CN106744362B - Small portable family expenses boom hoisting - Google Patents
Small portable family expenses boom hoisting Download PDFInfo
- Publication number
- CN106744362B CN106744362B CN201611234709.3A CN201611234709A CN106744362B CN 106744362 B CN106744362 B CN 106744362B CN 201611234709 A CN201611234709 A CN 201611234709A CN 106744362 B CN106744362 B CN 106744362B
- Authority
- CN
- China
- Prior art keywords
- support
- arm
- swing arm
- rotational cylindrical
- boom hoisting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000009827 uniform distribution Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
- B66C23/166—Simple cranes with jibs which may be fixed or can slew or luff
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a kind of small portable family expenses boom hoisting, including derricking gear, top supporting mechanism and lower support mechanism, top supporting mechanism is at the top of column, lower support mechanism is located at column bottom, top supporting mechanism is in supporting plate, including the support component in multiple vertical planes in circumference uniform distribution, each support component includes the fixed arm and the adjustable swing arm of length of outer side of inner side, fixed arm is installed vertically in supporting plate, the lower end of swing arm is hinged in supporting plate, it is connected between swing arm and fixed arm by the connecting rod respectively with both hinges and adjustable in length, the hunting range of swing arm is between vertical position and horizontal position；Lower support mechanism is included in radial direction circumference uniform distribution in horizontal plane and more support arms of adjustable in length, the support arm is installed on support set on support set.The present invention can make whole boom hoisting more stable by top supporting mechanism and lower support mechanism supports derricking gear.
Description
Technical field
The present invention relates to lifting utensil, specially a kind of small portable family expenses boom hoisting.
Background technology
Boom hoisting is very common in our daily life, object can be transported into eminence by it.
As the improvement of people's living standards, people it is also proposed higher requirement for boom hoisting, high-storey is stayed in
Resident's Structure of need more firm boom hoisting transport weight.
However, most of boom hoisting at this stage when hoisting heavy, only weighs all supporting construction use by itself
The danger rocked generation, add lifting process of device when amount and counterweight are difficult to avoid that lifting, such as Application No.
201410518127.2《Derricking gear》Application for a patent for invention, it is exactly the Typical Representative of this kind of boom hoisting.
The content of the invention
In view of the shortcomings of the prior art, the technical problems to be solved by the invention be propose it is a kind of can stablize lifting it is small
Type portable domestic boom hoisting.
The small portable family expenses boom hoisting of above-mentioned technical problem is can solve the problem that, its technical scheme includes derricking gear,
Except that also include the top supporting mechanism and lower support mechanism for stablizing derricking gear, wherein,
1st, the top supporting mechanism is located in the supporting plate at the top of the column of derricking gear, including in circumference
Support component in uniform multiple vertical planes, each support component include the fixed arm and the adjustable pendulum of length of outer side of inner side
Swing arm, the fixed arm are installed vertically in supporting plate, and the lower end of the swing arm is hinged in supporting plate, the upper end of swing arm
Provided with Universal support head, it is connected, is put by the connecting rod respectively with both hinges and adjustable in length between swing arm and fixed arm
The hunting range of swing arm is between vertical position and horizontal position.
2nd, the lower support mechanism is located on the support set of column bottom, is included in radial circumference in horizontal plane
Uniform and adjustable in length more support arms, each support arm are provided with Universal support head, and the support arm is installed on support set
On.
In said structure, derricking gear supports on the ceiling and passed through lower support by top supporting mechanism top pressure
Mechanism top pressure is supported on metope, so that whole boom hoisting is stabilized in lifting position, it is not toppled over and is rocked.
To be easy to the steering of derricking gear, a kind of structure of the column includes the Rotational Cylindrical on top and the fixation of bottom
Post, the Rotational Cylindrical are installed in fixed column by rotational structure, and the fixed column is fixedly installed on base, the supporting plate
The top of Rotational Cylindrical is installed on, and the support set is installed in fixed column；The telescoping boom and elevator of the derricking gear
Equipment is set based on Rotational Cylindrical, and the telescoping boom is hinged and supported by hound, the diagonal brace therewith on front side of Rotational Cylindrical
In being hinged in Rotational Cylindrical, the other end is hinged on telescoping boom for one end of bar；The elevator equipment is located on rear side of Rotational Cylindrical simultaneously
It is installed on by support in Rotational Cylindrical.
The elevator equipment includes rolling wheel and the steel wire rope wound by rolling wheel, before the steel wire rope is by telescoping boom
The fixed pulley hanging at end is on telescoping boom；The rolling wheel winds two strand steel wire ropes respectively provided with two rope closing positions, to prevent
Two strand steel wire ropes are interfered, and the race that twice supply two strand steel wire ropes to wind respectively is offered on the fixed pulley.
The structure of adjusting length of the swing arm, connecting rod and support arm uses the attachment structure of swivel nut and screw rod.
Beneficial effects of the present invention：
1st, small portable family expenses boom hoisting of the present invention can enter in the case where not destroying indoor environmental condition to boom hoisting
Row installation is fixed, and lifting is carried out at steady state, is added the security of lifting process.
2nd, in the present invention, the adjustable in length of support arm, the length and support angle of swing arm can adjust, and make boom hoisting
Adapt to different indoor living environments.
3rd, each mechanism of the invention can use demountable structure to assemble so that boom hoisting be easy to centralized collection and
Carry.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of one embodiment of the present invention.
Fig. 2 is the structure idea figure of derricking gear in Fig. 1 embodiments.
Fig. 3 is the A direction views in Fig. 2.
Figure number identifies：1st, supporting plate；2nd, fixed arm；3rd, swing arm；4th, connecting rod；5th, support set；6th, support arm；7th, rotate
Post；8th, fixed column；9th, base；10th, telescoping boom；11st, hound；12nd, support；13rd, Universal support head；14th, rotational structure；
15th, motor；16th, rolling wheel；17th, fixed pulley；18th, steel wire rope；19th, wheel carrier.
Embodiment
Illustrated embodiment is described further to technical scheme below in conjunction with the accompanying drawings.
Small portable family expenses boom hoisting of the present invention includes derricking gear, top supporting mechanism and lower support mechanism.
The derricking gear includes column, telescoping boom 10, rolling wheel 16 and steel wire rope 18, and the column includes Rotational Cylindrical 7
With fixed column 8, the fixed column 8 is installed on base 9, and (installation side is installed in the lower end of the Rotational Cylindrical 7 by rotational structure 14
Formula connects for ring flange) it is (oblique to face upward) located at the front side of Rotational Cylindrical 7, telescoping boom in the top of fixed column 8, the telescoping boom 10
10 rear end is arranged on the top of Rotational Cylindrical 7 by hinge seat, and a hound 11 is propped up it located at the lower section of telescoping boom 10
Support, the interior lower end of the hound 11 are arranged on the bottom of Rotational Cylindrical 7 by hinge seat, and the outer upper end of hound 11 passes through hinge
Seat is arranged on the arm body bottom of telescoping boom 10；The rolling wheel 16 is located at the rear side of Rotational Cylindrical 7 and by wheel carrier 19 in Rotational Cylindrical 7
Installed on support 12, the corresponding height that is hinged in the interior lower end of hound 11 of setting height(from bottom), the power of rolling wheel 16 is motor 15
Deceleration, two strand steel wire ropes 18 are corresponding in telescoping boom 10 respectively in two rope closing positions on rolling wheel 16
Front end sets the fixed pulley 17 with twice race, and two strand steel wire ropes 18 wrap the twice race of fixed pulley 17 after flexible respectively
The front end hanging of arm 10, suspension hook are connected on two hanging ends of steel wire rope 18, as shown in Figure 1, Figure 2, Figure 3 shows.
The lower support mechanism includes support set 5 and the adjustable support arm 6 of bearing length, and three support arms 6 are (middle
The attachment structure of swivel nut two screw rod) set around the circumference uniform distribution of support set 5 and radial level, the inner of each support arm 6 passes through
Helicitic texture is arranged on support set 5, and the outer end of support arm 6 is provided with Universal support first 13, and the support set 5 is sleeved on fixed column 8
Middle part and be screwed position, as shown in Figure 1.
The top supporting mechanism includes supporting plate 1 and three sets of support components, and the supporting plate 1 installs that (mounting means is
Ring flange connects) at the top of Rotational Cylindrical 7, three sets of support components are in supporting plate 1 and in circumference uniform distribution (with Rotational Cylindrical
7 is concentric) three vertical planes in, each support component includes the fixed arm 2 and the adjustable swing arm 3 of length of outer side of inner side
(the middle swivel nut two of connecting rod 4 of (attachment structure of swivel nut and screw rod) and the adjustable in length of be connected arm 2 and swing arm 3
The attachment structure of head screw rod), the lower end of the fixed arm 2 is installed in supporting plate 1 by bolt, the lower end of the swing arm 3
It is arranged on by hinge seat in supporting plate 1, the upper end of swing arm 3 is provided with Universal support first 13, and the interior lower end of the connecting rod 4 passes through
Hinge seat is arranged on the top of fixed arm 2, and the outer upper end of connecting rod 4 is arranged on by hinge seat in the middle part of the arm body of swing arm 3, so as to
Hunting range of the swing arm 3 in residing vertical plane is realized between vertical position and horizontal position, as shown in Figure 1.
The occupation mode of the present invention：
1st, the correct position by boom hoisting assembling indoors, makes telescoping boom 10 stretch out outside window.
2nd, regulate the length of telescoping boom 10 and turn to lifting position.
3rd, the length of three support arms 6 is regulated, its top pressure is supported on corresponding to surrounding on metope.
4th, the length and deflection angle of three swing arms 3 are regulated, makes the correct position of its top pressure support on the ceiling
5th, start motor 15 and start lifting operation.
Claims (4)
1. small portable family expenses boom hoisting, including derricking gear, it is characterised in that：Also include the top for stablizing derricking gear
Supporting mechanism and lower support mechanism, wherein,
1., the top supporting mechanism be located in the supporting plate (1) at the top of the column of derricking gear, including in circumference
Support component in uniform multiple vertical planes, each support component includes the fixed arm (2) of inner side and length of outer side can adjust
Swing arm (3), the fixed arm (2) is installed vertically in supporting plate (1), and the lower end of the swing arm (3) is hinged in support
On plate (1), the upper end of swing arm (3) is provided with Universal support head (13), between swing arm (3) and fixed arm (2) by respectively with
Both are hinged and the connection of the connecting rod (4) of adjustable in length, and the hunting range of swing arm (3) is between vertical position and horizontal position；
2., the lower support mechanism be located at installed in column bottom support set (5) on, be included in radial circumference in horizontal plane
Uniform and adjustable in length more support arms (6), each support arm (6) are provided with Universal support head (13), the support arm (6)
It is installed on support set (5).
2. small portable family expenses boom hoisting according to claim 1, it is characterised in that：The column includes top
Rotational Cylindrical (7) and the fixed column (8) of bottom, the Rotational Cylindrical (7) are installed in fixed column (8) by rotational structure (14), institute
State fixed column (8) to be fixedly installed on base (9), the supporting plate (1) is installed on the top of Rotational Cylindrical (7), the support set
(5) it is installed in fixed column (8)；The telescoping boom (10) and elevator equipment of the derricking gear are set based on Rotational Cylindrical (7),
The telescoping boom (10) is hinged and supported by hound (11) therewith on front side of Rotational Cylindrical (7), the hound (11)
In being hinged in Rotational Cylindrical (7), the other end is hinged on telescoping boom (10) for one end；The elevator equipment is located at Rotational Cylindrical (7)
Rear side is simultaneously installed in Rotational Cylindrical (7) by support (12).
3. small portable family expenses boom hoisting according to claim 2, it is characterised in that：The elevator equipment includes volume
Take turns (16) and the steel wire rope (18) wound by rolling wheel (16), the steel wire rope (18) are determined by telescoping boom (10) front end
Pulley (17) hanging is on telescoping boom (10)；The rolling wheel (16) winds two strand steel wire ropes respectively provided with two rope closing positions
(18) it is, corresponding, the race that twice supply two strand steel wire ropes (18) to wind respectively is offered on the fixed pulley (17).
4. the small portable family expenses boom hoisting according to any one in claims 1 to 3, it is characterised in that：It is described
The structure of adjusting length of swing arm (3), connecting rod (4) and support arm (6) is the attachment structure of swivel nut and screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611234709.3A CN106744362B (en) | 2016-12-28 | 2016-12-28 | Small portable family expenses boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611234709.3A CN106744362B (en) | 2016-12-28 | 2016-12-28 | Small portable family expenses boom hoisting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106744362A CN106744362A (en) | 2017-05-31 |
| CN106744362B true CN106744362B (en) | 2018-02-02 |
Family
ID=58925113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611234709.3A Active CN106744362B (en) | 2016-12-28 | 2016-12-28 | Small portable family expenses boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106744362B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244622A (en) * | 2017-06-23 | 2017-10-13 | 苏州优银机械有限公司 | A kind of cantilever arrangement with movable support mechanism |
| CN108466962A (en) * | 2018-04-08 | 2018-08-31 | 安徽理工大学 | A kind of small-sized crane for building and its implementation |
| CN111591907B (en) * | 2020-07-03 | 2022-07-01 | 广东威航建设工程有限公司 | Crane upright post reinforcing device |
| CN113582047B (en) * | 2021-08-04 | 2024-02-09 | 中建八局第二建设有限公司 | Large-span prefabricated high-speed rail bridge hoisting equipment and hoisting method thereof |
| CN113716475B (en) * | 2021-09-16 | 2024-05-14 | 衡阳民洋建筑科技有限公司 | Boom crane stabilizing system for building |
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|---|---|---|---|---|
| JPH08225294A (en) * | 1995-02-22 | 1996-09-03 | Super Tool:Kk | Crane |
| CN2616605Y (en) * | 2003-05-07 | 2004-05-19 | 庄成荣 | Multifunctional strut |
| CN2887825Y (en) * | 2006-04-07 | 2007-04-11 | 宋鹏飞 | Mini-size hoist machine |
| CN101264848A (en) * | 2007-03-16 | 2008-09-17 | 张良 | Cargo hoister for building |
| CN201376851Y (en) * | 2009-04-02 | 2010-01-06 | 沈阳远大铝业工程有限公司 | Pin-lift type unitary curtain wall field lifting device |
| CN202324684U (en) * | 2011-11-14 | 2012-07-11 | 东北石油大学 | Electric adjustable support device for supporting beams in the process of demolishing walls |
| CN203682938U (en) * | 2013-12-20 | 2014-07-02 | 尹宝琴 | Decorating crane |
| CN206328071U (en) * | 2016-12-28 | 2017-07-14 | 桂林电子科技大学 | Small portable family expenses boom hoisting |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205604755U (en) * | 2016-05-08 | 2016-09-28 | 青岛中建联合建设工程有限公司 | A telesopic support pile for building field |
| CN106121222B (en) * | 2016-08-16 | 2019-04-26 | 山东天齐置业集团股份有限公司 | A kind of adjusting beam bed die plate supporting device and beam bottom mold method |
-
2016
- 2016-12-28 CN CN201611234709.3A patent/CN106744362B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08225294A (en) * | 1995-02-22 | 1996-09-03 | Super Tool:Kk | Crane |
| CN2616605Y (en) * | 2003-05-07 | 2004-05-19 | 庄成荣 | Multifunctional strut |
| CN2887825Y (en) * | 2006-04-07 | 2007-04-11 | 宋鹏飞 | Mini-size hoist machine |
| CN101264848A (en) * | 2007-03-16 | 2008-09-17 | 张良 | Cargo hoister for building |
| CN201376851Y (en) * | 2009-04-02 | 2010-01-06 | 沈阳远大铝业工程有限公司 | Pin-lift type unitary curtain wall field lifting device |
| CN202324684U (en) * | 2011-11-14 | 2012-07-11 | 东北石油大学 | Electric adjustable support device for supporting beams in the process of demolishing walls |
| CN203682938U (en) * | 2013-12-20 | 2014-07-02 | 尹宝琴 | Decorating crane |
| CN206328071U (en) * | 2016-12-28 | 2017-07-14 | 桂林电子科技大学 | Small portable family expenses boom hoisting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106744362A (en) | 2017-05-31 |
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Application publication date: 20170531 Assignee: Guangxi Cuizhi Rongchuang Technology Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2023980046599 Denomination of invention: Small portable household lifting device Granted publication date: 20180202 License type: Common License Record date: 20231108 |