CN206783121U - A kind of crane hook - Google Patents
A kind of crane hook Download PDFInfo
- Publication number
- CN206783121U CN206783121U CN201720675460.3U CN201720675460U CN206783121U CN 206783121 U CN206783121 U CN 206783121U CN 201720675460 U CN201720675460 U CN 201720675460U CN 206783121 U CN206783121 U CN 206783121U
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- CN
- China
- Prior art keywords
- plate
- bearing
- hook
- contiguous block
- block
- 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.)
- Expired - Fee Related
Links
- 210000003462 vein Anatomy 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of crane hook, including axle bed, bearing plate and contiguous block, the top end surface of the axle bed is installed with belt pulley, the surface of the belt pulley is socketed with belt, the bottom of the belt pulley is welded with bearing plate, the inner tip of the bearing plate is socketed with top plate, the bottom side of the top plate is installed with guide rod, the outside of the guide rod is provided with through hole, the bottom of the bearing plate is provided with baffle plate, the bottom of the bearing plate is provided with contiguous block, the top of the contiguous block is provided with motor, the bottom of the motor is connected with bearing, the bottom end surface of the contiguous block is provided with fixed plate, the surface bolt of the fixed plate has bolt.By being provided with screens block, it is therefore prevented that the situation that crane hook shakes in uphill process, by being provided with bearing, bearing can drive 360 degree of any rotations of hook, reduce manual operation difficulty, improve operating efficiency.
Description
Technical field
Crane technical field is the utility model is related to, more particularly to a kind of crane hook.
Background technology
In recent years in the construction ground of the large-engineerings such as bridge construction, building, crane has become an essential machinery, and
Hook is most common a kind of suspender in crane, and with the generally use of crane, its safety problem is also of increasing concern,
For various cranes during walking or transport, the hook of crane can return to the position of the top, during rising,
Hook can usually shake, and cause potential safety hazard, and the hook in conventional hoist lacks the device that anti-weight comes off,
During work, the weight on hook can be caused to break off relations due to some unexpected factors, so not only cause great accident, and can drop
The efficiency of low work, it is impossible to meet to require.
Utility model content
The utility model proposes a kind of crane hook, solve existing crane and link up with work and easily rock,
The problems such as weight on hook is easy to fall off.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of crane hook of the utility model, including axle bed, bearing plate and contiguous block, the top end surface of the axle bed are consolidated
Dingan County is equipped with belt pulley, and the surface of the belt pulley is socketed with belt, and the bottom of the belt pulley is welded with bearing plate, described to hold
The inner tip of pressing plate is socketed with top plate, and the bottom side of the top plate is installed with guide rod, the outside of the guide rod
Through hole is provided with, the bottom of the bearing plate is provided with baffle plate, and the bottom of the bearing plate is provided with contiguous block, the contiguous block
Top motor is installed, the bottom of the motor is connected with bearing, and the bottom end surface of the contiguous block is provided with fixed plate, institute
The surface bolt for stating fixed plate has bolt.
As a kind of optimal technical scheme of the present utility model, the bottom of the bearing is fixedly mounted on hook one end, institute
Stating the inner surface setting of hook has anti-slip veins, and the other end of the hook is arranged to arcs of recesses structure.
As a kind of optimal technical scheme of the present utility model, the side of the baffle plate is welded with screens block, the screens
Block is strip structure body.
As a kind of optimal technical scheme of the present utility model, the bottom of the top plate is provided with spring, the spring
Bottom is installed with movable sleeve block.
As a kind of optimal technical scheme of the present utility model, the bottom of the movable sleeve block is fixedly installed on hanger plate one
End, the other end of the hanger plate are arranged to convex structure.
The beneficial effect that the utility model is reached is：The utility model is simple in construction, reasonable in design, is especially suitable for lifting
The suspender used on machine, by being provided with screens block, it is therefore prevented that the situation that crane hook shakes in uphill process, lead to
To cross and bearing is installed, bearing can drive 360 degree of any rotations of hook, reduce manual operation difficulty, improve operating efficiency,
Block is covered by installation activity, link up with when hanging up weight can downward extension spring, spring compresses movable sleeve block and declined, so as to drive
Hanger plate on movable sleeve block declines, and the convex structure of hanger plate one end forms with the arcs of recesses respective outer side edges of hook and closes knot
Structure, baffle plate prevents spring elongation from exceeding elastic limit so as to damage, while linking up with inner surface setting has anti-slip veins to add hook
Frictional force between weight, it is therefore prevented that coming off for weight, reduce danger coefficient.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is subjective structural representation of the present utility model；
Fig. 2 is hook plate structure schematic diagram of the present utility model；
In figure：1st, belt；2nd, belt pulley；3rd, axle bed；4th, bearing plate；5th, spring；6th, screens block；7th, guide rod；8th, it is fixed
Plate；9th, contiguous block；10th, link up with；11st, anti-slip veins；12nd, bolt；13rd, bearing；14th, motor；15th, hanger plate；16th, baffle plate；17th, lead to
Hole；18th, movable sleeve block；19th, top plate.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1-2, the utility model provides a kind of crane hook, including axle bed 3, bearing plate 4 and contiguous block 9,
The top end surface of axle bed 3 is installed with belt pulley 2, and the surface of belt pulley 2 is socketed with belt 1, and the bottom of belt pulley 2 is welded with
Bearing plate 4, the inner tip of bearing plate 4 are socketed with top plate 19, and the bottom side of top plate 19 is installed with guide rod 7, are oriented to
The outside of bar 7 is provided with through hole 17, and the bottom of bearing plate 4 is provided with baffle plate 16, and the bottom of bearing plate 4 is provided with contiguous block 9, even
The top for connecing block 9 is provided with motor 14, and the bottom of motor 14 is connected with bearing 13, and the bottom end surface of contiguous block 9 is provided with fixation
Plate 8, the surface bolt of fixed plate 8 have bolt 12.
Further, the bottom of bearing 13 is fixedly mounted on 10 one end of hook, and linking up with 10 inner surface setting has anti-slip veins 11,
Frictional force between increase hook 10 and hung weight, the other end for linking up with 10 are arranged to arcs of recesses structure.
Further, the side of baffle plate 16 is welded with screens block 6, and screens block 6 is strip structure body, has screens effect, prevents
Only hook 10 rocks at work.
Further, the bottom of top plate 19 is provided with spring 5, and the bottom of spring 5 is installed with movable sleeve block 18, movable sleeve
Block 18 can move along guide rod 7.
Further, the bottom of movable sleeve block 18 is fixedly installed on the one end of hanger plate 15, and the other end of hanger plate 15 is arranged to
Convex structure, the convex structure of hanger plate 15 form with the arcs of recesses structure clamping of hook 10 and close structure, prevent weight
Come off.
Utility model works principle：First, weight is hung on hook 10, when crane works, on belt pulley 2
Belt 1 drives axle bed 3 to rise, and hook 10 pulls down spring 5 of moving in the Action of Gravity Field of weight and declined, the Compressive activities of spring 5 set block 18
Along the slide downward of guide rod 7, so as to drive the arcuate structure of the arcuate structure of the one end of hanger plate 15 and hook 10 to coordinate clamping,
When spring 5 draws high maximum length, baffle plate 16 is against on movable sleeve block 18, is prevented from damaging spring 5, is needed to rotate in weight
When, motor 14 drives the rotation of hook 10 by bearing 13, and screens block 6 prevents hook 10 from being shaken in uphill process, links up with
Friction between the increase of anti-slip veins 11 hook 10 and weight of 10 inner surfaces.
Finally it should be noted that：Preferred embodiment of the present utility model is these are only, is not limited to this practicality
It is new, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., all should be included
Within the scope of protection of the utility model.
Claims (5)
1. a kind of crane hook, including axle bed (3), bearing plate (4) and contiguous block (9), it is characterised in that the axle bed (3)
Top end surface be installed with belt pulley (2), the surface of the belt pulley (2) is socketed with belt (1), the belt pulley (2)
Bottom be welded with bearing plate (4), the inner tip of the bearing plate (4) is socketed with top plate (19), the bottom of the top plate (19)
End side is installed with guide rod (7), and the outside of the guide rod (7) is provided with through hole (17), the bottom of the bearing plate (4)
End is provided with baffle plate (16), and the bottom of the bearing plate (4) is provided with contiguous block (9), and the top of the contiguous block (9) is provided with
Motor (14), the bottom of the motor (14) are connected with bearing (13), and the bottom end surface of the contiguous block (9) is provided with fixed plate
(8), the surface bolt of the fixed plate (8) has bolt (12).
2. a kind of crane hook according to claim 1, it is characterised in that the bottom of the bearing (13) is fixedly mounted
In hook (10) one end, the inner surface setting of the hook (10) has anti-slip veins (11), and the other end of the hook (10) is set
For arcs of recesses structure.
3. a kind of crane hook according to claim 1, it is characterised in that the side of the baffle plate (16) is welded with card
Position block (6), the screens block (6) is strip structure body.
4. a kind of crane hook according to claim 1, it is characterised in that the bottom of the top plate (19) is provided with bullet
Spring (5), the bottom of the spring (5) are installed with movable sleeve block (18).
5. a kind of crane hook according to claim 4, it is characterised in that the bottom of the movable sleeve block (18) is fixed
Hanger plate (15) one end is arranged on, the other end of the hanger plate (15) is arranged to convex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675460.3U CN206783121U (en) | 2017-06-12 | 2017-06-12 | A kind of crane hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675460.3U CN206783121U (en) | 2017-06-12 | 2017-06-12 | A kind of crane hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783121U true CN206783121U (en) | 2017-12-22 |
Family
ID=60716612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720675460.3U Expired - Fee Related CN206783121U (en) | 2017-06-12 | 2017-06-12 | A kind of crane hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902553A (en) * | 2019-12-12 | 2020-03-24 | 常德鼎城荣泰机械制造有限公司 | Lifting hook for crane |
| CN114604738A (en) * | 2020-12-09 | 2022-06-10 | 广东博智林机器人有限公司 | Lifting hook module and lifting beam device |
-
2017
- 2017-06-12 CN CN201720675460.3U patent/CN206783121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902553A (en) * | 2019-12-12 | 2020-03-24 | 常德鼎城荣泰机械制造有限公司 | Lifting hook for crane |
| CN114604738A (en) * | 2020-12-09 | 2022-06-10 | 广东博智林机器人有限公司 | Lifting hook module and lifting beam device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180615 Address after: 453400 Changyuan County, Xinxiang, Henan Wei Zhuang Industrial District Patentee after: Henan double force Bridge Machinery Group Co., Ltd. Address before: 453000 Henan city Xinxiang County Changyuan County Pu Xi District 10 houses of the the Great Wall 2 units 201 Patentee before: Zhao Guangjun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |