CN105515279B - A kind of device for clearing up oval ducts inner wall - Google Patents
A kind of device for clearing up oval ducts inner wall Download PDFInfo
- Publication number
- CN105515279B CN105515279B CN201510992285.6A CN201510992285A CN105515279B CN 105515279 B CN105515279 B CN 105515279B CN 201510992285 A CN201510992285 A CN 201510992285A CN 105515279 B CN105515279 B CN 105515279B
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- Prior art keywords
- runner
- wheel
- cleaning
- clearing
- oval ducts
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- 238000004140 cleaning Methods 0.000 claims abstract description 99
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000006378 damage Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Cleaning In General (AREA)
Abstract
A kind of device for clearing up oval ducts inner wall, including motor, central rotating shaft, runner, directive wheel and cleaning member.Cleaning member includes the cleaning head that the intermediate connector of one is fixedly mounted and is installed on intermediate connector with the inserted link of runner cooperation installation and inserted link, clears up and hard hair brush is carried on head.Motor drives central rotating shaft to rotate, and power is transferred to runner by central rotating shaft, rotates and the cleaning member installed thereon is driven to rotate, the movement locus of the cleaning head of cleaning member by the similar ellipse of cleaning oval ducts inner wall.Hard hair brush on cleaning head cleans out the dirt on inner-walls of duct while rotating.
Description
Technical field
The invention is related to pipeline cleaning equipment technical field, specifically a kind of dress for clearing up oval ducts inner wall
It puts.
Background technology
Very occasion needs are used with the pipeline of ellipse, and for the cleaning of oval ducts, at present frequently with mode
It is cleared up manually to crawl into pipeline or the inner wall of pipeline is cleared up in a manner that wind turbine is blown.Existing cleaning
Mode has the following disadvantages：Manual cleaning labor intensity is big, it is difficult to inner-walls of duct be made an overall screening, leave the dead ends of cleanning；
During manual cleaning, the dirt under clearing up damages human body, degree of safety deficiency；The efficiency of manual cleaning is low；For wind
Machine purges manner of cleaning up, equally exists that cleaning intensity is inadequate, and the dirt being much adhered on inner-walls of duct is difficult to be cleaned out, clearly
It manages ineffective.
The content of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of cleaning plant of oval ducts inner wall, for pair
Comprehensive efficient cleaning of oval ducts, will solve that existing oval ducts cleaning efficiency is low, cleaning is slight big and cleaning is deposited
The dead angle the problem of, while solve the problems, such as that dirt is to human injury in scale removal process.
The technical solution adopted by the present invention to solve the technical problems is：This kind clears up the device of oval ducts inner wall,
It is characterized in that：Including motor, central rotating shaft, runner, directive wheel and cleaning member；
The central rotating shaft is connected with motor output end, and the both ends of central rotating shaft are connected by bearing with end casing,
It is respectively nested on the inside of the left and right ends bearing of central rotating shaft there are one the directive wheel of ellipse, along directive wheel edge one on the inside of directive wheel
It is equipped with the guide chute of an ellipse week；
Runner is arranged between two directive wheel of central rotating shaft, runner is from left to right followed successively by left wheel, several intermediate runners
And right wheel, the wherein directive wheel of left wheel outer end and left end coordinate, the directive wheel of right wheel outer end and right end coordinates,
Several axial straight slots are circumferentially equipped with along runner edge on left wheel, intermediate runner and right wheel, are fixed in straight slot flexible
Pad；
The cleaning member includes inserted link, intermediate connector and cleaning head, the inserted link and sequentially passes through on runner
Straight slot, the both ends of inserted link are the sliding part coordinated with guide chute on directive wheel, and sliding part can be along the guide chute of directive wheel
It slides within one week, the end of sliding part is hemispherical, and inserted link moves radially in the straight slot, is uniformly fixed on the top surface of inserted link
There are several intermediate connectors, the top of intermediate connector is detachably fixed with cleaning head cooperation to be connected, and cleaning overhead is equipped with hard
Matter cleaning brush, the cleaning head on each intermediate connector is closely adjoint, and hard cleaning brush is adjacent to the inner wall of oval ducts.
Further, correspond to straight slot on the right flank of the left wheel, intermediate runner and be uniformly provided with intermediate connector
Card slot.
Further, correspond to straight slot on the left surface of the intermediate runner, right wheel and be uniformly provided with intermediate connector
Card slot.
Further, the left wheel, intermediate runner and right wheel are fixed by spline or flat key and central rotating shaft connects
Connect, and the right flank of left wheel and the left surface of intermediate runner, the right flank of intermediate runner and adjacent intermediate runner left surface,
There is gap between the right flank of intermediate runner and the left surface of right wheel.
Further, the inserted link upper surface is equipped with threaded hole, and the bottom of intermediate connector is equipped with and the threaded hole
The external screw thread of cooperation.
Further, the top of the intermediate connector is equipped with external screw thread, and the cleaning head is equipped with to be connected with centre
The threaded hole that external screw thread coordinates on part.
Further, the track of the guide chute on the directive wheel and oval ducts cross section elliptical orbit phase
Seemingly.
Further, it is equipped with bearing (ball) cover on the outside of the bearing.
Further, the hard cleaning brush of the cleaning head is rigid plastics hairbrush or stainless Steel bristle brush.
The beneficial effects of the invention are as follows：
By motor central rotating shaft is driven to rotate, central rotating shaft drives runner to rotate synchronously, the cleaning being installed on runner
Moved radially under the influence of centrifugal force in the axial pass trough that component is set on runner, at the same cleaning member with runner together
It rotates, inserted link is slided along the sliding slot of the ellipse of directive wheel so that the movement locus for clearing up head is transversal with oval ducts
The oval similar ellipse in face, i.e., the hard hair brush on the cleaning head at different position correspond to the inner wall for being attached to oval ducts
On.Motor drives cleaning member to clear up oval ducts automatically, and cleaning efficiency is high, avoids the highly intensive labour of manual cleaning；
Since each cleaning head is close adjoint, central rotating shaft, which ceaselessly rotates, realizes cleaning head to the complete of oval ducts inner wall
Face is cleared up, and efficiently solves the problems, such as the dead ends of cleanning；Hard hair brush is contacted directly with oval ducts inner wall, will be in oval ducts
Dirt strength on wall cleans up, and ensure that cleaning effect；Cleaning in pipeline need not be manually entered, avoids the dirt under cleaning
Injury to human body.
Description of the drawings
Fig. 1 is the structure structure diagram of the present invention；
Structure diagram when Fig. 2 is placed in use state in oval ducts for the present invention；
Fig. 3 is the movement locus schematic diagram of cleaning member；
Movement locus schematic diagram when Fig. 4 is placed in use state in oval ducts for cleaning member；
Fig. 5 is the dimensional structure diagram of intermediate runner；
Fig. 6 is the radial direction complete section structure diagram of two left wheel of embodiment；
Fig. 7 is the radial direction complete section structure diagram of intermediate runner；
Fig. 8 is the radial direction complete section structure diagram of two right wheel of embodiment；
Fig. 9 is the dimensional structure diagram of directive wheel；
Figure 10 is the front view of Fig. 9；
The dimensional structure diagram of shaft centered on Figure 11；
Figure 12 is the dimensional structure diagram of end casing；
Figure 13 is the dimensional structure diagram of inserted link and intermediate connector；
Figure 14 is the dimensional structure diagram of cleaning head；
In figure：
1 motor, 2 central rotating shafts, 3 left wheels, 31 protrusions, 4 intermediate runners, 5 right wheels, 6 directive wheels, 61 guide chutes,
62 threaded holes, 7 bearings, 8 end casings, 9 straight slots, 10 card slots, 11 inserted links, 111 sliding parts, 12 intermediate connectors, 13 cleaning heads,
14 hard hair brushs, 15 protective covers, 16 oval ducts.
Specific embodiment
As shown in Fig. 1 to Figure 14,
For existing defect, the protection main body of this patent is as follows：The invention includes motor 1, central rotating shaft 2, runner, guiding
Take turns 6 and cleaning member etc..
Embodiment one：The central rotating shaft 2 is connected with 1 output terminal of motor, and central rotating shaft 2 is driving force member, by motor 1
Power transmission to cleaning member.The both ends of central rotating shaft 2 are connected by bearing 7 with end casing 8, realize central rotating shaft 2 with
The fixation of end casing 8, bearing outside are equipped with bearing (ball) cover.It is respectively covered on the inside of the left and right ends bearing of central rotating shaft 2
It puts there are one the directive wheel 6 of ellipse, directive wheel is round pie, and the center of directive wheel is equipped with the center with central rotating shaft cooperation
Hole, is equipped with threaded hole 62 on directive wheel, and directive wheel is fixed with the end casing by screw.Along guiding on the inside of directive wheel
The guide chute 61 that edge is equipped with an ellipse for one week is taken turns, the one side that two directive wheels are equipped with guide chute is opposite, both facing in
The middle part of heart shaft.The track of guide chute on the directive wheel is similar to oval ducts cross section elliptical orbit, i.e.,
The guide chute of ellipse is the scale smaller of ellipse pipeline, and the arranged direction of guide chute is corresponding with oval ducts 16,
Long axis is corresponding with long axis, and short axle is corresponding with short axle, ensures that the cleaning track of cleaning first 13 corresponds to inner-walls of duct.
It is arranged with runner between two directive wheel of central rotating shaft, runner is also round pie, is equipped at the center of runner and center
The centre bore of shaft cooperation is installed at roller centre hole and on corresponding central rotating shaft and is equipped with keyway, runner at the position of runner
It is fixedly connected by spline or flat key with central rotating shaft.Power is transferred to runner while central rotating shaft rotates, drives runner
It rotates synchronously.
Runner is from left to right followed successively by left wheel 3, several intermediate runners 4 and right wheel 5, wherein left wheel and is fixedly installed on
The left end of central rotating shaft, positioned at the inside of the directive wheel of left end, the outer end of left wheel and the directive wheel of left end coordinate, and are turning left
The outer end of wheel is equipped with 31 part of protrusion coordinated with the directive wheel centre bore of left end, and projection portion stretches into the directive wheel of left end
In centre bore, and there is gap between the two, do not interfered with the directive wheel of left end when left wheel is rotated synchronously with central rotating shaft.It leads
It is coaxial, guarantee transmission accuracy with central rotating shaft to wheel, runner.
The directive wheel of right wheel outer end and right end coordinates, the directive wheel cooperation side of fit system and left wheel and left end
Formula is identical, repeats no more again.
Intermediate runner is also round pie, and center is also provided with the hole with central rotating shaft cooperation, and intermediate runner is again by flower
Key or flat key are connected with central rotating shaft.Intermediate runner is uniformly installed on central rotating shaft along the axis of central rotating shaft, in adjacent
Between have a certain distance between runner, while ensureing that cleaning member is accurately installed, reserve adjacent first 13 close installation of cleaning
Space ensures that the same reason head that clears is closely adjoint, the dead ends of cleanning is will not leave behind when clearing up oval ducts 16.
On left wheel, intermediate runner and right wheel several axial straight slots 9, straight slot 9 are circumferentially equipped with along runner edge
Coordinate with cleaning member and install, the cross-sectional shape of the straight slot is rectangle.
The cleaning member includes inserted link 11, intermediate connector 12 and cleaning first 13, wherein the inserted link sequentially passes through
Straight slot 9 on runner, the both ends of inserted link are the sliding part 111 coordinated with guide chute on directive wheel, and sliding part can be along guiding
The guide chute of wheel slides for 61 1 weeks, and the end of sliding part 111 is hemispherical, prevents having dirt to block sliding part in guide chute
Movement, ensure that same inserted link both ends sliding part from the influence of dirt in guide chute and it is synchronous slided around guide chute,
It ensure that the intensity of inserted link 11, prevent from sliding during the difference of both ends and inserted link is caused to twist off or deform.It is uniformly solid on the top surface of inserted link
Surely there are several intermediate connectors, the top of intermediate connector is detachably fixed with cleaning head cooperation to be connected, and cleaning overhead is equipped with
Hard hair brush 14, the cleaning head on each intermediate connector are closely adjoint.
Wherein the cross-sectional shape of inserted link 11 is also rectangle, and inserted link can move radially in the straight slot 9, work as central rotating shaft
When being rotated under motor drive, runner is rotated synchronously with central rotating shaft, and the inserted link with set straight slot cooperation on runner is in centrifugal force
Under the action of radially outward throw away and move along runner, hard hair brush 14 is against on the inner wall of oval ducts 16 at this time；It is clear simultaneously
Reason component rotates simultaneously with runner, clears up the movement locus of head and is influenced also for ellipse by oval ducts inner wall.When clear
Reason head from the short axle of oval ducts corresponds to pipeline inner wall position to long axis correspond to pipeline inner wall position move when, inserted link is in straight slot
It is interior to be moved radially outward along runner, while the hard hair brush for clearing up head is against on inner-walls of duct；When cleaning head is from oval ducts
Long axis correspond to pipeline inner wall position to short axle correspond to pipeline inner wall position movement when, inserted link in straight slot along shaft radially-inwardly
It is mobile, while the hard hair brush for clearing up head is against on inner-walls of duct, in the motion process, the end sliding part 111 of inserted link is edge
The guide chute for directive wheel corresponds to movement, and movement locus is limited be subject to guide chute.
It is limited to for the radial dimension of set straight slot on runner, when inserted link is close to straight slot close to roller centre one side,
The hairbrush correspondence of cleaning head can be resisted against the corresponding inner wall position of oval ducts short axle；When inserted link is close to straight slot away from runner
During the one side of center, the footpath of the corresponding inner wall position of oval ducts long axis and straight slot can be resisted against by clearing up the hairbrush correspondence of head
It disclosure satisfy that the hairbrush for clearing up head in scale removal process can be resisted against on inner-walls of duct to length effectively to clear up pipeline.
Embodiment two：Further, the left wheel, intermediate runner right flank on correspond to straight slot position and uniformly set
Have it is several for fixing the card slots 10 of intermediate connector, i.e., be correspondingly provided at each straight slot position radial direction and cleaning member
The corresponding card slot of intermediate connector, intermediate connector and card slot are clearance fit, i.e., intermediate when inserted link moves in straight slot
Connector moves in the card slot, and intermediate connector is limited be subject to card slot, will not shake in scale removal process, ensures
The intensity of cleaning member.For the card slot to be uniformly and symmetrically distributed, the number of card slot and straight slot is preferably even number, ensures stress
Uniformly, the stable operation of cleaning member movement cleaning.
Embodiment three：Further, the intermediate runner, right wheel left surface on correspond to straight slot position and uniformly set
There are several card slots for being used to fix intermediate connector, the card slot is to be uniformly and symmetrically distributed.Its mounting design mode is with implementing
Example two is identical, and technique effect is also identical, and details are not described herein.
Further, the right flank of left wheel and the left surface of intermediate runner, the right flank of intermediate runner and adjacent centre
There is gap between the left surface of runner, the intermediate right flank of runner and the left surface of right wheel, prevent each runner hair in scale removal process
Raw interference.
The inserted link upper surface is equipped with threaded hole, and the bottom of intermediate connector is equipped with the outer spiral shell with threaded hole cooperation
Line.During installation, intermediate connector is fixed on inserted link again after first inserted link is inserted into the straight slot of each runner, installation side
Just.
The top of the intermediate connector is equipped with external screw thread, and the cleaning head is equipped with and external screw thread on intermediate connector
The threaded hole of cooperation.The method of other installations easy to disassemble can certainly be used to realize the fixation of cleaning head and intermediate connector
Connection.After inserted link and intermediate connector is installed, cleaning head is mounted on each intermediate connector, according in scale removal process
Actual needs can timing to cleaning head replace, ensure cleaning effect.
Further, when inserted link is not parked in and is moved in straight slot, inserted link can be hit with straight slot, in order to ensure inserted link
Service life in the straight slot cushion of stationary annular or inserted link correspond to straight slot position set annular elasticity
Pad.
The hard cleaning brush of the cleaning head is rigid plastics hairbrush or stainless Steel bristle brush, ensures the dynamics of cleaning,
Rigid plastics hairbrush or stainless Steel bristle brush can be clean by the dirt thorough cleaning adhered on inner-walls of duct, ensure cleaning effect.
Protective cover 15 is equipped on entire cleaning plant, cleaning plant is protected, while the cleaning plant is supported to be put into pipe
In road.
Its basic operation principle is that motor drives central rotating shaft to rotate, and power is transferred to runner by central rotating shaft, is rotated
The cleaning member installed thereon is driven to rotate, the movement locus of the cleaning head of cleaning member is with being cleared up oval ducts inner wall
Similar ellipse.Hard hair brush on cleaning head cleans out the dirt on inner-walls of duct while rotating.
Based on the description above, the present invention realizes motor and cleaning member is driven to clear up oval ducts, cleaning effect automatically
Rate is high, avoids the highly intensive labour of manual cleaning.Since each cleaning head is close adjoint, central rotating shaft ceaselessly rotates
It realizes cleaning head to make an overall screening oval ducts inner wall, efficiently solves the problems, such as the dead ends of cleanning.Hard hair brush and ellipse
Shape inner-walls of duct contacts directly, and the dirt strength on oval ducts inner wall is cleaned up, ensure that cleaning effect.Without manually
It is cleared up in into pipeline, avoids injury of the dirt under cleaning to human body.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to the model of the present invention
It encloses and is defined, on the premise of design spirit of the present invention is not departed from, various changes of the relevant technical staff in the field to the present invention
Shape and improvement should all expand as determined by claims of the present invention in protection domain.
Claims (9)
1. a kind of device for clearing up oval ducts inner wall, it is characterised in that：Including motor, central rotating shaft, runner, directive wheel and
Cleaning member；
The central rotating shaft is connected with motor output end, and the both ends of central rotating shaft are connected by bearing with end casing, at center
It is respectively nested on the inside of the left and right ends bearing of shaft there are one the directive wheel of ellipse, directive wheel inside is set for one week along directive wheel edge
There is the guide chute of an ellipse；
Runner is arranged between two directive wheel of central rotating shaft, runner is from left to right followed successively by left wheel, several intermediate runners and the right side
Runner, the wherein directive wheel of left wheel outer end and left end coordinate, and the directive wheel of right wheel outer end and right end coordinates, and is turning left
Several axial straight slots are circumferentially equipped with along runner edge on wheel, intermediate runner and right wheel, cushion is fixed in straight slot；
The cleaning member includes inserted link, intermediate connector and cleaning head, the inserted link and sequentially passes through the straight slot on runner,
The both ends of inserted link are the sliding part coordinated with guide chute on directive wheel, and sliding part can be along one week cunning of guide chute of directive wheel
Dynamic, the end of sliding part is hemispherical, and inserted link moves radially in the straight slot, is uniformly fixed on the top surface of inserted link several
Intermediate connector, the top of intermediate connector is detachably fixed with cleaning head cooperation to be connected, and cleaning overhead is cleared up equipped with hard
Hairbrush, the cleaning head on each intermediate connector is closely adjoint, and hard cleaning brush is adjacent to the inner wall of oval ducts.
2. a kind of device for clearing up oval ducts inner wall according to claim 1, it is characterised in that：The left-hand rotation
It takes turns, correspond to the card slot that straight slot position is uniformly provided with fixed intermediate connector on the right flank of intermediate runner, the card slot is equal
It is even symmetrical.
3. a kind of device for clearing up oval ducts inner wall according to claim 1, it is characterised in that：The centre turns
It takes turns, correspond to the card slot that straight slot position is uniformly provided with fixed intermediate connector on the left surface of right wheel, the card slot is uniform
It is symmetrical.
4. a kind of device for clearing up oval ducts inner wall according to claim 1, it is characterised in that：The left-hand rotation
Wheel, intermediate runner and right wheel are fixedly connected by spline or flat key with central rotating shaft, and the right flank of left wheel turns with intermediate
Right flank and the left surface of adjacent intermediate runner, the right flank of centre runner and the right wheel of the left surface of wheel, intermediate runner
There is gap between left surface.
5. a kind of device for clearing up oval ducts inner wall according to claim 1, it is characterised in that：On the inserted link
Surface is equipped with threaded hole, and the bottom of intermediate connector is equipped with the external screw thread with threaded hole cooperation.
6. a kind of device for clearing up oval ducts inner wall according to claim 1, it is characterised in that：The centre connects
The top of fitting is equipped with external screw thread, and the cleaning head is equipped with the threaded hole coordinated with external screw thread on intermediate connector.
7. a kind of device for clearing up oval ducts inner wall according to claim 1, it is characterised in that：The directive wheel
On guide chute track it is similar to oval ducts cross section elliptical orbit.
8. a kind of device for clearing up oval ducts inner wall according to claim 1, it is characterised in that：Outside the bearing
Side is equipped with bearing (ball) cover.
9. a kind of device for clearing up oval ducts inner wall according to claim 1, it is characterised in that：The cleaning head
Hard cleaning brush be rigid plastics hairbrush or stainless Steel bristle brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510992285.6A CN105515279B (en) | 2015-12-23 | 2015-12-23 | A kind of device for clearing up oval ducts inner wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510992285.6A CN105515279B (en) | 2015-12-23 | 2015-12-23 | A kind of device for clearing up oval ducts inner wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105515279A CN105515279A (en) | 2016-04-20 |
| CN105515279B true CN105515279B (en) | 2018-06-01 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510992285.6A Active CN105515279B (en) | 2015-12-23 | 2015-12-23 | A kind of device for clearing up oval ducts inner wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105515279B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076993B (en) * | 2016-06-27 | 2018-01-19 | 吉林农业大学 | A kind of running water pipe inner-walls of duct dirt layer cleaning plant |
| CN107516849B (en) * | 2017-10-12 | 2020-01-21 | 国家电网公司 | Transmission line epidermis barrier removing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252870A (en) * | 1991-03-01 | 1993-10-12 | Jacobsen Stephen C | Magnetic eccentric motion motor |
| CN2550075Y (en) * | 2002-07-09 | 2003-05-14 | 刘慧源 | De-rusting and paint coating device for scaffold steel tube |
| CN2751925Y (en) * | 2004-09-22 | 2006-01-18 | 天津市精韬科技发展有限公司 | Portable machine for cleaning pipe inner wall |
| CN105562405A (en) * | 2015-12-21 | 2016-05-11 | 济南陆枋志合信息技术有限公司 | Device for cleaning inner wall of elliptical pipeline |
-
2015
- 2015-12-23 CN CN201510992285.6A patent/CN105515279B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252870A (en) * | 1991-03-01 | 1993-10-12 | Jacobsen Stephen C | Magnetic eccentric motion motor |
| CN2550075Y (en) * | 2002-07-09 | 2003-05-14 | 刘慧源 | De-rusting and paint coating device for scaffold steel tube |
| CN2751925Y (en) * | 2004-09-22 | 2006-01-18 | 天津市精韬科技发展有限公司 | Portable machine for cleaning pipe inner wall |
| CN105562405A (en) * | 2015-12-21 | 2016-05-11 | 济南陆枋志合信息技术有限公司 | Device for cleaning inner wall of elliptical pipeline |
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|---|---|
| CN105515279A (en) | 2016-04-20 |
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Inventor after: Huang Chengyong Inventor before: Zhang Kai |
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Effective date of registration: 20180410 Address after: No. 29, North white elephant Town, Yueqing City, Yueqing, Zhejiang Applicant after: Huang Chengyong Address before: 250014 Shandong City, Ji'nan province Lixia District, Lin Road, No. 9, Fu Fu Garden, building 4, unit 39, 602 Applicant before: JINAN LUFANG ZHIHE INFORMATION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201125 Address after: No.102, yanjiefang, office community, Xincheng sub district office, Yangxin County, Binzhou City, Shandong Province Patentee after: Binzhou Yunsai clothing technology research and Development Co.,Ltd. Address before: No. 29, North white elephant Town, Yueqing City, Yueqing, Zhejiang Patentee before: Huang Chengyong |
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Effective date of registration: 20211022 Address after: 251800 West, 3km south of Lubei street, Yangxin County, Binzhou City, Shandong Province Patentee after: Shandong Yangxin Fuan halal meat Co.,Ltd. Address before: 251800 No.102, yanjiefang, Guanji community, Xincheng sub district office, Yangxin County, Binzhou City, Shandong Province Patentee before: Binzhou Yunsai clothing technology research and Development Co.,Ltd. |
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Denomination of invention: A device for cleaning the inner wall of oval pipe Effective date of registration: 20211022 Granted publication date: 20180601 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou Yangxin branch Pledgor: Shandong Yangxin Fuan halal meat Co.,Ltd. Registration number: Y2021980011196 |
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Date of cancellation: 20221115 Granted publication date: 20180601 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou Yangxin branch Pledgor: Shandong Yangxin Fuan halal meat Co.,Ltd. Registration number: Y2021980011196 |
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Denomination of invention: A device for cleaning the inner wall of elliptical pipelines Effective date of registration: 20230423 Granted publication date: 20180601 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou Yangxin branch Pledgor: Shandong Yangxin Fuan halal meat Co.,Ltd. Registration number: Y2023980038928 |
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Granted publication date: 20180601 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou Yangxin branch Pledgor: Shandong Yangxin Fuan halal meat Co.,Ltd. Registration number: Y2023980038928 |
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Denomination of invention: A device for cleaning the inner wall of elliptical pipelines Granted publication date: 20180601 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou Yangxin branch Pledgor: Shandong Yangxin Fuan halal meat Co.,Ltd. Registration number: Y2024980002948 |
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