CN107214029A - A kind of self-priming stud protector - Google Patents
A kind of self-priming stud protector Download PDFInfo
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- CN107214029A CN107214029A CN201710665928.5A CN201710665928A CN107214029A CN 107214029 A CN107214029 A CN 107214029A CN 201710665928 A CN201710665928 A CN 201710665928A CN 107214029 A CN107214029 A CN 107214029A
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- protective sleeve
- connecting rod
- magnet steel
- high temperature
- temperature resistant
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention provides a kind of self-priming stud protector, belong to stud protection technique field.Its technical scheme is：It includes cylindric protective sleeve and the connecting rod being arranged on protective sleeve, protective sleeve bottom offers square notch, connecting rod is fixedly installed circular high temperature resistant Nd-Fe-B magnet steel through square notch into protective sleeve one end, and the connecting rod other end is provided with knop；Two pairs of support bars are symmetrically arranged with two relative side walls of square notch, a cuboid Nd-Fe-B magnet steel is socketed positioned at the support bar other end of homonymy, spring is provided between support bar periphery cuboid Nd-Fe-B magnet steel and square pocket side wall.Beneficial effects of the present invention are：The present invention has the advantages such as simple in construction, easy to operate, the quick, reusable edible of positioning; the stud of various angles can not only be carried out and comprehensively protection; destructive vestige will not be left in workpiece surface, but also suitable for the stud of different length, it is practical.
Description
Technical field
The present invention relates to a kind of stud protection device, more particularly to a kind of self-priming stud protector.
Background technology
Have in production and be designed with stud on many components of machine, for being fastenedly connected；Therefore, in part spray paint
During, paint can be sticked in the thread surface of stud, during postorder installs nut fastening, cause nut torsion to rub
Value increase, it is impossible to fasten in place, while stripped thread or obscission occurs；It is in the measure of prior art use：Using adhesive tape
The thread surface of stud is wrapped, but after adhesive tape is removed, often leaves black marks on the surface for completing spray painting, it is difficult to handle,
Outward appearance is influenceed, and causes many unnecessary wastes；Can also be to stud thread surface just using traditional screw die silk rolling
Processing, but the method can not use production in enormous quantities, while during artificial silk rolling, easily screw thread is caused to damage, and
Labor intensity is big.
The content of the invention
It is an object of the invention to provide one kind it is simple in construction,It is easy to operateSelf-priming stud protector.
The present invention is realized by following measure：A kind of self-priming stud protector, includes the cylinder of upper end open
Shape protective sleeve and the circular high temperature resistant Nd-Fe-B magnet steel being arranged on inside the protective sleeve.Utilize circular high temperature resistant neodymium iron boron
Magnet steel can carry out quick self-priming positioning to the stud of all directions, realize Fast Installation to stud formation magnetic force connection.
The governor motion of the circular high temperature resistant Nd-Fe-B magnet steel position can be adjusted by being provided with the protective sleeve；Institute
State protective sleeve bottom and offer square notch, the governor motion includes one end and enters the protection through the square notch
Sleeve and the connecting rod being fixedly connected with the circular high temperature resistant Nd-Fe-B magnet steel, the connecting rod other end are fixedly installed handle
Hand；
Two pairs of support bars are symmetrically arranged with two relative side walls of the square notch, the support bar positioned at homonymy is another
One cuboid Nd-Fe-B magnet steel of end socket, two cuboid Nd-Fe-B magnet steels are provided with half close to the connecting rod side
Circumferential notch, makes the protective sleeve absorption on the connecting rod surface by the circular high temperature resistant Nd-Fe-B magnet steel；It is located at
Spring is provided between the peripheral cuboid Nd-Fe-B magnet steel of the support bar and the square pocket side wall, makes the circle
High temperature resistant Nd-Fe-B magnet steel can reach flexible effect, connecting rod described in portable propelling.
The axially arranged slideway having with the male cooperation on the protective sleeve inwall, passes through the described raised and cunning
Cooperation between road, allows circular high temperature resistant Nd-Fe-B magnet steel in the protective sleeve along slideway direction activity.
Protective sleeve bottom lower surface is provided with the baffle plate for sealing the square notch, prevents from being sprayed onto during spray painting described
Cuboid neodymium-iron-boron steel surface；The baffle plate middle part offers the manhole used cooperatively with the connecting rod, side
Just the movable connecting rod.
The connecting rod passes the square slot-open-section surface and is provided with sliding sleeve, and the sliding sleeve includes cylinder
Shape cylinder and the convex annular for being arranged on the cylindrical tube external surface are stupefied；The cylindrical tube internal diameter is slightly larger than the connection
The diameter of bar, the residual paint for clearing up the connecting rod surface, it is to avoid residual paint excessively influences the connecting rod activity.
Connecting hole is provided with the square handle and the connects chain of the connecting hole is connected, is easy to finishing collecting protection dress
Put, it is to avoid lose.
The protective sleeve is cast steel, can be recycled for a long time；The circular high temperature resistant Nd-Fe-B magnet steel material is
High temperature resistant Nd-Fe-B magnet steel.
In use, the protective sleeve to be touched to the stud set to component surface, make the circular high temperature resistant neodymium iron boron
Magnet steel holds stud termination, according to stud surface useful thread, the position of the protective sleeve is adjusted, by described rectangular
Body Nd-Fe-B magnet steel adsorbs the protective sleeve on the connecting rod surface；After having sprayed, the pretective sleeve pipe that goes back on defense gently is pulled, is continued
Recycle.
Present invention also offers another self-priming stud protector, include the cylindric protective sleeve of upper end open
With the circular high temperature resistant Nd-Fe-B magnet steel being arranged on inside the protective sleeve.Using circular high temperature resistant Nd-Fe-B magnet steel to stud
Magnetic force connection is formed, quick self-priming positioning can be carried out to the stud of all directions, realize Fast Installation.
The governor motion of the circular high temperature resistant Nd-Fe-B magnet steel position can be adjusted by being provided with the protective sleeve；Institute
State protective sleeve bottom and offer circular notch, the governor motion includes one end and enters the protection through the circular notch
Sleeve and the connecting rod being fixedly connected with the circular high temperature resistant Nd-Fe-B magnet steel, the connecting rod other end are fixedly installed handle
Hand；
The circular high temperature resistant Nd-Fe-B magnet steel side be symmetrically arranged with two it is convex stupefied, prevent the circular high temperature resistant neodymium-iron-boron
Steel is rotated in the protective sleeve, the protective sleeve inwall is axially arranged have with the convex stupefied slideway used cooperatively, lead to
The convex stupefied cooperation between the slideway is crossed, allows circular high temperature resistant Nd-Fe-B magnet steel in the protective sleeve along institute
The activity of slideway direction is stated, two buckles, institute are symmetrically arranged with positioned at protective sleeve bottom lower surface described in the connecting rod both sides
Stating buckle can make the protective sleeve be stuck in the connecting rod surface.
The buckle, which includes being symmetricly set between two pairs of fixed plates of the protective sleeve lower surface, the fixed plate, to be set
Flap is equipped with, the flap is arranged between the fixed plate by rotating shaft, is provided between the flap and the fixed plate
Torsion spring, makes the buckle flexible, connecting rod described in portable propelling.
Protective sleeve bottom lower surface is provided with the buckle containment vessel of cuboid, prevents from being sprayed onto the buckle during spray painting
Surface；The buckle containment vessel lower surface offers the manhole used cooperatively with the connecting rod.
The connecting rod passes the circular slot-open-section surface and is provided with sliding sleeve.
It is stupefied with the convex annular for being arranged on the cylindrical tube external surface that the sliding sleeve includes cylindrical tube；It is described
Cylindrical tube internal diameter is slightly larger than the diameter of the connecting rod, the residual paint for clearing up the connecting rod surface, it is to avoid residual
Paint excessively influences the connecting rod activity.
Connecting hole is provided with the square handle and the connects chain of the connecting hole is connected, is easy to finishing collecting protection dress
Put, it is to avoid lose.
The protective sleeve is cast steel, can be recycled for a long time；The circular high temperature resistant Nd-Fe-B magnet steel material is
High temperature resistant Nd-Fe-B magnet steel.
In use, the protective sleeve to be touched to the stud set to component surface, make the circular high temperature resistant neodymium iron boron
Magnet steel holds stud termination, according to stud surface useful thread, adjusts the position of the protective sleeve, using buckle by institute
State protective sleeve and be fixed on the connecting rod surface；After having sprayed, the pretective sleeve pipe that goes back on defense gently is pulled, continues cycling through and uses.
Present invention also offers a kind of self-priming stud protector, including upper end open cylindric protective sleeve and set
Put the circular high temperature resistant Nd-Fe-B magnet steel inside the protective sleeve.Stud is formed using circular high temperature resistant Nd-Fe-B magnet steel
Magnetic force is connected, and can be carried out quick self-priming positioning to the stud of all directions, be realized Fast Installation.
The governor motion of the circular high temperature resistant Nd-Fe-B magnet steel position can be adjusted by being provided with the protective sleeve；Institute
State protective sleeve bottom and offer circular notch, the governor motion includes one end and enters the protection through the circular notch
Sleeve and the connecting rod being fixedly connected with the circular high temperature resistant Nd-Fe-B magnet steel, the connecting rod other end are fixedly installed handle
Hand；
The circular high temperature resistant Nd-Fe-B magnet steel side is provided with external screw thread, is set positioned at the latter half on the inside of the protective sleeve
There is the internal thread coordinated with the external screw thread;The circular high temperature resistant Nd-Fe-B magnet steel absorption inside the protective sleeve is existed
Protected stud termination, by the internal thread and it is described it is externally threaded coordinate, can make the position of the protective sleeve according to by
Protection stud useful thread is adjusted.
The connecting rod passes the circular slot-open-section surface and is provided with sliding sleeve.
It is stupefied with the convex annular for being arranged on the cylindrical tube external surface that the sliding sleeve includes cylindrical tube；It is described
Cylindrical tube internal diameter is slightly larger than the diameter of the connecting rod；Residual paint for clearing up the connecting rod surface, it is to avoid residual
Paint excessively influences the connecting rod activity.
Connecting hole is provided with the square handle and the connects chain of the connecting hole is connected, is easy to finishing collecting protection dress
Put, it is to avoid lose.
The protective sleeve is cast steel, can be recycled for a long time；The circular high temperature resistant Nd-Fe-B magnet steel material is
High temperature resistant Nd-Fe-B magnet steel.
In use, the protective sleeve to be touched to the stud set to component surface, make the circular high temperature resistant neodymium iron boron
Magnet steel holds the stud termination, according to stud surface useful thread, externally threaded matches somebody with somebody with described by the internal thread
Close, circular high temperature resistant Nd-Fe-B magnet steel is secured the above by the square handle and the connecting rod, rotate the protective jacket
Cylinder, adjusts the position of the protective sleeve, and the isolation to the stud screw thread is realized using the protective sleeve；After having sprayed,
The protective sleeve gently is pulled back, continues cycling through and uses.
Beneficial effects of the present invention are：The present invention has the advantages such as simple in construction, easy to operate, the quick, reusable edible of positioning,
The stud of various angles can not only be carried out and comprehensively protection, destructive vestige will not be left in workpiece surface, but also
It is practical suitable for the stud of different length.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation that the embodiment of the present invention 1 omits baffle plate.
The detail drawing that Fig. 3 is part A in Fig. 2.
Fig. 4 is the structural representation after the embodiment of the present invention 1 is decomposed.
Fig. 5 is the use state figure of the embodiment of the present invention 1.
Fig. 6 is the structural representation of the embodiment of the present invention 2.
Fig. 7 is the structural representation that the embodiment of the present invention 2 omits buckle protective layer.
The detail drawing that Fig. 8 is part A in Fig. 6.
Fig. 9 is the structural representation after the embodiment of the present invention 2 is decomposed.
Figure 10 is the use state figure of the embodiment of the present invention 2.
Figure 11 is the structural representation of the embodiment of the present invention 3.
Figure 12 is the structural representation after the embodiment of the present invention 3 is decomposed.
Figure 13 is the use state figure of the embodiment of the present invention 3.
Wherein, reference is：
1st, protective sleeve；2nd, connecting rod；3rd, knop；4th, connecting hole；5th, sliding sleeve；6th, circular high temperature resistant neodymium-iron-boron
Steel；7th, slideway；8th, cuboid Nd-Fe-B magnet steel；9th, support bar；10th, spring；11st, baffle plate；12nd, stud；13rd, component.
201st, protective sleeve；202nd, connecting rod；203rd, square handle；204th, connecting hole；205th, sliding sleeve；206th, it is circular
High temperature resistant Nd-Fe-B magnet steel；207th, it is convex stupefied；208th, slideway；209th, fixed plate；210th, flap；211st, rotating shaft；212nd, stud；213、
Component;214th, buckle containment vessel.
301st, protective sleeve；302nd, connecting rod；303rd, square handle；304th, connecting hole；305th, sliding sleeve；306th, it is circular
High temperature resistant Nd-Fe-B magnet steel；307th, internal thread；308th, external screw thread；309th, component；310th, stud.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, this programme is illustrated.
Embodiment 1
Referring to Fig. 1-4, the embodiments of the invention provide be a kind of self-priming stud protector, it is characterised in that including upper end
The cylindric protective sleeve 1 of opening and the connecting rod 2 being arranged on protective sleeve 1, the bottom of protective sleeve 1 offers square groove
Mouthful, connecting rod 2 is fixedly installed circular high temperature resistant Nd-Fe-B magnet steel 6 through square notch into the one end of protective sleeve 1, using resistance to
High temperature Nd-Fe-B magnet steel can carry out quick self-priming positioning to the stud of all directions, realize fast to stud formation magnetic force connection
Speed is installed；The other end of connecting rod 2 is fixedly installed knop 3.
Referring to Fig. 2 and Fig. 3, two pairs of support bars 9 are symmetrically arranged with two relative side walls of square notch, positioned at homonymy
The other end of support bar 9 is socketed a cuboid Nd-Fe-B magnet steel 8, and two cuboid Nd-Fe-B magnet steels 8 are all provided with close to the side of connecting rod 2
Semicircular indentations are equipped with, protective sleeve 1 is adsorbed on the surface of connecting rod 2 by cuboid Nd-Fe-B magnet steel 8；Positioned at support bar 9
Spring 10 is provided between peripheral cuboid Nd-Fe-B magnet steel 8 and square pocket side wall, cuboid Nd-Fe-B magnet steel 8 is reached
To flexible effect, portable propelling connecting rod 2.
Referring to Fig. 1-4, the axially arranged slideway 7 having with male cooperation on the inwall of protective sleeve 1 passes through raised and slideway 7
Between cooperation, allow circular high temperature resistant Nd-Fe-B magnet steel 6 in protective sleeve 1 along the direction of slideway 7 activity；Protective sleeve 1
Bottom lower surface is provided with the baffle plate 11 of sealing square notch, prevents from being sprayed onto the surface of cuboid Nd-Fe-B magnet steel 8 during spray painting；
Baffle plate middle part offers the manhole used cooperatively with connecting rod 2, portable propelling connecting rod 2.
Referring to Fig. 1-4, connecting rod 2 passes square slot-open-section surface and is provided with sliding sleeve 5, and sliding sleeve 5 includes circle
Column-shaped barrel and the convex annular for being arranged on cylindrical tube external surface are stupefied；Cylindrical tube internal diameter is slightly larger than the diameter of connecting rod 2,
Residual paint for clearing up the surface of connecting rod 2, it is to avoid the excessive activity of influence connecting rod 2 of residual paint；The company of being provided with square handle
The connects chain of hole 4 and connection connecting hole 4 is connect, is easy to finishing collecting protector, it is to avoid is lost；Protective sleeve 1 is cast steel,
It can be recycled for a long time.
Referring to Fig. 1-5, in use, protective sleeve 1 to be touched to the stud 12 set to the surface of component 13, make circular high temperature resistant
Nd-Fe-B magnet steel 6 holds the termination of stud 12, according to the surface useful thread of stud 12, adjusts the position of protective sleeve 1, relies on
Cuboid Nd-Fe-B magnet steel 8 adsorbs protective sleeve 1 on the surface of connecting rod 2；After having sprayed, the pretective sleeve pipe 1 that goes back on defense gently is pulled, is continued
Recycle.
Embodiment 2
Referring to Fig. 6-9, self-priming stud protector, including protective sleeve are adjusted the embodiments of the invention provide a kind of buckle
201 be the hollow circular cylinder of upper end open, protective jacket with the connecting rod 202 being arranged on protective sleeve 201, protective sleeve 201
201 bottoms of cylinder offer circular notch, and connecting rod 202 passes through circular notch to be fixedly installed circle into the one end of protective sleeve 201
Shape high temperature resistant Nd-Fe-B magnet steel 206, can be to the spiral shells of all directions using high temperature resistant Nd-Fe-B magnet steel to stud formation magnetic force connection
Post carries out quick self-priming positioning, realizes Fast Installation；The other end of connecting rod 202 is fixedly installed square handle 203；
Referring to Fig. 6-9, the circular side of high temperature resistant Nd-Fe-B magnet steel 206 is symmetrically arranged with two convex stupefied 207, prevents circular high temperature resistant
Nd-Fe-B magnet steel 206 is rotated in protective sleeve 201；The inwall of protective sleeve 201 is axially arranged what is used cooperatively with convex stupefied 207
Slideway 208, by the cooperation between convex stupefied 207 and slideway 208, allows circular high temperature resistant Nd-Fe-B magnet steel 206 in protective jacket
Along the activity of the direction of slideway 208 in cylinder 201；Two are symmetrically arranged with positioned at the bottom lower surface of 202 both sides protective sleeve of connecting rod 201
Buckle, buckle can make protective sleeve 201 be stuck in the surface of connecting rod 202.
Referring to Fig. 7 and Fig. 8, buckle includes being symmetricly set on two pairs of fixed plates 209 of the lower surface of protective sleeve 201, fixed
Flap 210 is provided between plate 209, flap 210 is arranged between fixed plate 209 by rotating shaft 211, flap 210 and fixed plate
Torsion spring is provided between 209, makes buckle flexible, portable propelling connecting rod 202；The bottom lower surface of protective sleeve 201 is set
There is the buckle containment vessel 214 of cuboid, prevent from being sprayed onto snap surface during spray painting；The lower surface of buckle containment vessel 214 is offered with connecting
The manhole that extension bar 202 is used cooperatively.
Referring to Fig. 6, connecting rod 202 passes circular slot-open-section surface and is provided with sliding sleeve 205, and sliding sleeve 205 is wrapped
Include cylindrical tube and be arranged on the convex annular stupefied 207 of cylindrical tube external surface；Cylindrical tube internal diameter is slightly larger than connecting rod
202 diameter, the residual paint for clearing up the surface of connecting rod 202, it is to avoid the excessive activity of influence connecting rod 202 of residual paint；It is square
The connects chain of connecting hole 204 and connection connecting hole 204 is provided with handle 203, is easy to finishing collecting protector, it is to avoid lose
Lose；Protective sleeve 201 is cast steel, can be recycled for a long time.
Referring to Fig. 6-10, in use, protective sleeve 201 to be touched to the stud 212 set to the surface of component 213, make circle
High temperature resistant Nd-Fe-B magnet steel 206 holds the termination of stud 212, according to the surface useful thread of stud 212, adjusts protective sleeve
201 position, the surface of connecting rod 202 is fixed on using buckle by protective sleeve 201；After having sprayed, the pretective sleeve pipe that goes back on defense gently is pulled
201, continue cycling through and use.
Embodiment 3
Referring to Figure 11 and Figure 12, the present invention is a kind of self-priming stud protector of threaded adjusting, includes the cylinder of upper end open
Shape protective sleeve 301 and the connecting rod 302 being arranged on protective sleeve 301, the bottom of protective sleeve 301 offer circular notch,
Connecting rod 302 passes through circular notch that the one end of protective sleeve 301 is provided with circular high temperature resistant Nd-Fe-B magnet steel 306, using resistance to
High temperature Nd-Fe-B magnet steel can carry out quick self-priming positioning to the stud of all directions, realize fast to stud formation magnetic force connection
Speed is installed；The other end of connecting rod 302 is fixedly installed square handle 303；
Referring to Figure 11 and Figure 12, the circular side of high temperature resistant Nd-Fe-B magnet steel 306 is provided with external screw thread 308, positioned at protective sleeve 301
Inner side the latter half is provided with the internal thread 307 coordinated with external screw thread 308;Square handle 303 is rotated, passes through the band of connecting rod 302
The dynamic activity of circle high temperature resistant Nd-Fe-B magnet steel 306, circular high temperature resistant Nd-Fe-B magnet steel 306 is adsorbed in protected stud termination,
By the cooperation of internal thread 307 and external screw thread 308, the position of protective sleeve 301 can be made long according to protected stud effective thread
Degree is adjusted.
Referring to Figure 11 and Figure 12, connecting rod 302 passes circular slot-open-section surface and is provided with sliding sleeve 305；Slip cap
It is stupefied with the convex annular for being arranged on cylindrical tube external surface that cylinder 305 includes cylindrical tube；Cylindrical tube internal diameter is slightly larger than company
The diameter of extension bar 302；Residual paint for clearing up the surface of connecting rod 302, it is to avoid the excessive activity of influence connecting rod 302 of residual paint；
The connects chain of connecting hole 304 and connection connecting hole 304 is provided with square handle 303, is easy to finishing collecting protector, it is to avoid
Lose；Protective sleeve 301 is cast steel, can be recycled for a long time.
Referring to Figure 11-13, in use, protective sleeve 301 to be touched to the stud 310 set to the surface of component 309, make circle
High temperature resistant Nd-Fe-B magnet steel 306 holds the termination of stud 310, according to the surface useful thread of stud 310, by internal thread 307
With the cooperation of external screw thread 308, circular high temperature resistant Nd-Fe-B magnet steel 306 is fixed by square handle 303 and connecting rod 302, turned
Dynamic protective sleeve 301, adjusts the position of protective sleeve 301, the isolation to the screw thread of stud 310 is realized using protective sleeve 301；Spray
After being painted with, the pretective sleeve pipe 301 that goes back on defense gently is pulled, continues cycling through and uses.
Technical characteristic of the invention without description can be realized by or using prior art, will not be repeated here, certainly,
Described above is not limitation of the present invention, and the present invention is also not limited to the example above, the ordinary skill of the art
The variations, modifications, additions or substitutions that personnel are made in the essential scope of the present invention, should also belong to the protection model of the present invention
Enclose.
Claims (10)
1. a kind of self-priming stud protector, it is characterised in that cylindric protective sleeve including upper end open and be arranged on
Circular high temperature resistant Nd-Fe-B magnet steel inside the protective sleeve.
2. self-priming stud protector according to claim 1, it is characterised in that be provided with energy on the protective sleeve
Enough adjust the governor motion of the circular high temperature resistant Nd-Fe-B magnet steel position；The protective sleeve bottom offers square notch,
The governor motion include one end through the square notch enter the protective sleeve and with the circular high temperature resistant neodymium iron boron
The connecting rod that magnet steel is fixedly connected, the connecting rod other end is fixedly installed handle；
Two pairs of support bars are symmetrically arranged with two relative side walls of the square notch, the support bar positioned at homonymy is another
One cuboid Nd-Fe-B magnet steel of end socket, two cuboid Nd-Fe-B magnet steels are provided with half close to the connecting rod side
Circumferential notch, bullet is provided between the peripheral cuboid Nd-Fe-B magnet steel of the support bar and the square pocket side wall
Spring.
3. self-priming stud protector according to claim 2, it is characterised in that the circular high temperature resistant neodymium-iron-boron
Steel side sets the axially arranged slideway having with the male cooperation on some hemispherical protuberances, the protective sleeve inwall.
4. self-priming stud protector according to claim 3, it is characterised in that protective sleeve bottom lower surface
The baffle plate for sealing the square notch is provided with, the baffle plate middle part offers the circle used cooperatively with the connecting rod
Through hole.
5. self-priming stud protector according to claim 1, it is characterised in that be provided with energy on the protective sleeve
Enough adjust the governor motion of the circular high temperature resistant Nd-Fe-B magnet steel position；The protective sleeve bottom offers circular notch,
The governor motion include one end through the circular notch enter the protective sleeve and with the circular high temperature resistant neodymium iron boron
The connecting rod that magnet steel is fixedly connected, the connecting rod other end is fixedly installed handle；
The circular high temperature resistant Nd-Fe-B magnet steel side be symmetrically arranged with two it is convex stupefied, the protective sleeve inwall is axially arranged to be had
With the convex stupefied slideway used cooperatively, two are symmetrically arranged with positioned at protective sleeve bottom lower surface described in the connecting rod both sides
Individual buckle.
6. self-priming stud protector according to claim 5, it is characterised in that the buckle includes being symmetricly set on
Flap is provided between two pairs of fixed plates of the protective sleeve lower surface, the fixed plate, the flap is set by rotating shaft
Between the fixed plate, torsion spring is provided between the flap and the fixed plate.
7. self-priming stud protector according to claim 6, it is characterised in that protective sleeve bottom lower surface
The buckle containment vessel of cuboid is provided with, the buckle containment vessel lower surface offers the circle used cooperatively with the connecting rod
Through hole.
8. self-priming stud protector according to claim 1, it is characterised in that be provided with energy on the protective sleeve
Enough adjust the governor motion of the circular high temperature resistant Nd-Fe-B magnet steel position；The protective sleeve bottom offers circular notch,
The governor motion include one end through the circular notch enter the protective sleeve and with the circular high temperature resistant neodymium iron boron
The connecting rod that magnet steel is fixedly connected, the connecting rod other end is fixedly installed handle；
The circular high temperature resistant Nd-Fe-B magnet steel side is provided with external screw thread, is set positioned at the latter half on the inside of the protective sleeve
There is the internal thread coordinated with the external screw thread.
9. the self-priming stud protector according to claim any one of 2-8, it is characterised in that the connecting rod is located at
Part surface outside the protective sleeve is provided with sliding sleeve；The sliding sleeve includes cylindrical tube and is arranged on institute
The convex annular for stating cylindrical tube external surface is stupefied；The cylindrical tube internal diameter is slightly larger than the diameter of the connecting rod.
10. the self-priming stud protector according to claim any one of 2-8, it is characterised in that set on the handle
It is equipped with connecting hole and connects the connects chain of the connecting hole；The protective sleeve is cast steel；The circular high temperature resistant neodymium iron
Boron magnet steel material is high temperature resistant Nd-Fe-B magnet steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710665928.5A CN107214029B (en) | 2017-08-07 | 2017-08-07 | Self-suction type stud protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710665928.5A CN107214029B (en) | 2017-08-07 | 2017-08-07 | Self-suction type stud protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107214029A true CN107214029A (en) | 2017-09-29 |
| CN107214029B CN107214029B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710665928.5A Active CN107214029B (en) | 2017-08-07 | 2017-08-07 | Self-suction type stud protection device |
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| CN (1) | CN107214029B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672137A (en) * | 2018-06-11 | 2018-10-19 | 龙工(上海)机械制造有限公司 | A kind of loading machine tensioner screw rod coating protection device |
| CN113953113A (en) * | 2021-10-28 | 2022-01-21 | 四川宁江山川机械有限责任公司 | Novel paint spraying tool for paint spraying of oil storage cylinder assembly of shock absorber |
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| CN106216146A (en) * | 2016-08-29 | 2016-12-14 | 中航动力股份有限公司 | A kind of spraying bounce-back frock for shielded area |
| CN106269369A (en) * | 2016-11-01 | 2017-01-04 | 北京汽车研究总院有限公司 | One covers frock |
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| CN205995696U (en) * | 2016-07-29 | 2017-03-08 | 安徽威龙再制造科技股份有限公司 | Diesel cylinder sleeve jet printing protecting device |
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| CN204307770U (en) * | 2014-11-24 | 2015-05-06 | 株洲中航动科南方燃气轮机成套制造安装有限公司 | Based on the protective device of casing mounting edge blast spraying |
| CN204724374U (en) * | 2015-07-02 | 2015-10-28 | 四川省祥业机械铸造有限公司 | A kind of calker of protection of spraying paint for engine cylinder-body |
| CN204842056U (en) * | 2015-07-14 | 2015-12-09 | 北京福田康明斯发动机有限公司 | Protector sprays paint |
| CN205336064U (en) * | 2016-02-04 | 2016-06-22 | 中车株洲电机有限公司 | Stator spraying protection tool |
| CN105642485A (en) * | 2016-03-15 | 2016-06-08 | 西安航空制动科技有限公司 | Combined tool for spraying paint protection for main wheel of plane |
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| CN205995697U (en) * | 2016-08-11 | 2017-03-08 | 许昌远东传动轴股份有限公司 | A kind of end surface teeth flange fork four hole face spraying rubber protection cover |
| CN106216146A (en) * | 2016-08-29 | 2016-12-14 | 中航动力股份有限公司 | A kind of spraying bounce-back frock for shielded area |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672137A (en) * | 2018-06-11 | 2018-10-19 | 龙工(上海)机械制造有限公司 | A kind of loading machine tensioner screw rod coating protection device |
| CN113953113A (en) * | 2021-10-28 | 2022-01-21 | 四川宁江山川机械有限责任公司 | Novel paint spraying tool for paint spraying of oil storage cylinder assembly of shock absorber |
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| CN107214029B (en) | 2022-07-12 |
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Inventor after: Liu Jian Inventor after: Qi Hong Inventor after: Kang Haimin Inventor after: Chu Shaohua Inventor after: Wang Shuang Inventor after: Liu Bin Inventor after: Yu Wei Inventor after: Song Xianjin Inventor after: Liu Shengqiang Inventor after: Huang Jingjing Inventor after: Wang Lei Inventor after: Liu Shutang Inventor after: Wang Yanhui Inventor after: Bian Chao Inventor before: Liu Jian Inventor before: Qi Hong Inventor before: Kang Haimin Inventor before: Chu Shaohua Inventor before: Wang Shuang Inventor before: Liu Bin Inventor before: Yu Wei Inventor before: Song Xianjin Inventor before: Liu Shengqiang Inventor before: Huang Jingjing Inventor before: Wang Lei Inventor before: Liu Shutang Inventor before: Wang Yanhui Inventor before: Bian Chao |
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