CN204237436U - Shackle hook - Google Patents
Shackle hook Download PDFInfo
- Publication number
- CN204237436U CN204237436U CN201420269464.8U CN201420269464U CN204237436U CN 204237436 U CN204237436 U CN 204237436U CN 201420269464 U CN201420269464 U CN 201420269464U CN 204237436 U CN204237436 U CN 204237436U
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- CN
- China
- Prior art keywords
- hook
- suspension
- suspension ring
- bearing
- ring
- 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
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of shackle hook, comprise suspension ring, it is characterized in that, described suspension ring lower end is provided with suspension hook, described suspension hook is flexibly connected with suspension ring, is provided with bearing between described suspension hook and suspension ring, and described bearing is fixedly connected with suspension ring with suspension hook respectively.The utility model adds bearing between suspension ring and suspension hook, thus the rotating property added between suspension ring and suspension hook, like this when craning weight of same thing, steel rope is not easy distortion, add the safety of hoisting hook thing, anti-trippingly hung weight can be prevented from landing suspension hook, cause unnecessary damage.
Description
Technical field
The utility model relates to lifting field, and in particular, the utility model relates to a kind of shackle hook.
Background technology
At present, hoisting crane, when lift heavy thing, because the verticity of suspension hook is bad, causes the easy torsional deflection of steel rope when hanging thing, causes certain difficulty to the thing that hangs of hoisting crane.
Utility model content
The purpose of this utility model is to solve the problem of existing steel rope easy torsional deflection when hanging thing, provides a kind of shackle hook.
For realizing above object, the technical solution of the utility model is a kind of shackle hook, comprise suspension ring, it is characterized in that, described suspension ring lower end is provided with suspension hook, described suspension hook is flexibly connected with suspension ring, is provided with bearing between described suspension hook and suspension ring, and described bearing is fixedly connected with suspension ring with suspension hook respectively.Between suspension ring and suspension hook, add bearing, thus add the rotating property between suspension ring and suspension hook, like this when craning weight of same thing, steel rope is not easy distortion, adds the safety of hoisting hook thing.
As preferably, described suspension hook comprises hook, and described hook upper end is provided with adapter shaft, and described adapter shaft is fixedly connected with hook.Suspension hook is connected with suspension ring by the adapter shaft of hook upper end, conveniently carries out detachable maintaining maintenance to suspension hook.
As preferably, described hook is provided with anti-tripping, described to be anti-trippingly flexibly connected with hook.When hoisting crane hangs thing, anti-trippingly hung weight can be prevented from landing suspension hook, cause unnecessary damage.
As preferably, described junction that is anti-tripping and described hook is provided with elastic component.Without under External Force Acting, elastic component makes anti-tripping bottom offset with hook all the time jail, prevents from coming off.
As preferably, described suspension ring comprise suspension bracket, and described suspension bracket lower end is provided with Connection Block, and described bearing is arranged in Connection Block.The Connection Block of suspension bracket lower end is used for connecting shackle, and inside is fixed with bearing, and bearing can increase rotating property.
As preferably, described bearing is thrust baring.Thrust baring is the attachment face bearing spherically of seat ring, has aligning performance, can reduce the impact of installation error.
The utility model has following beneficial effect: between suspension ring and suspension hook, add bearing, thus the rotating property added between suspension ring and suspension hook, like this when craning weight of same thing, steel rope is not easy distortion, add the safety of hoisting hook thing, anti-trippingly hung weight can be prevented from landing suspension hook, cause unnecessary damage.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
1, suspension ring, 2, suspension hook, 3, suspension bracket, 4, Connection Block, 5, adapter shaft; 6, anti-tripping, 7, hook, 8, bearing, 9, elastic component.
Detailed description of the invention
Below in conjunction with specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described:
Embodiment: shackle hook (see accompanying drawing 1), comprise suspension ring 1, described suspension ring 1 lower end is provided with suspension hook 2, and described suspension hook 2 is flexibly connected with suspension ring 1, is provided with bearing 8 between described suspension hook 2 and suspension ring 1, described bearing 8 is fixedly connected with suspension ring 1 with suspension hook 2 respectively, described suspension hook 2 comprises hook 7, and described hook 7 upper end is provided with adapter shaft 5, and described adapter shaft 5 is fixedly connected with hook 7, described hook 7 is provided with anti-tripping 6, and described anti-tripping 6 are flexibly connected with hook 7.And described anti-tripping 6 are provided with elastic component 9 with the junction of described hook 7, elastic component 9 is spring.Described suspension ring 1 comprise suspension bracket 3, and described suspension bracket 3 lower end is provided with Connection Block 4, and described bearing 8 is arranged in Connection Block 4, and described bearing 8 is thrust baring.
During use, shackle hook is fixed on the end of hoisting crane by steel rope, then hook weight by the hook of suspension hook, hoisting crane upwards mentions weight, when steel rope is distorted, under the effect of steel rope resilience torsion, the bearing between suspension hook and suspension ring will rotate, and is corrected by steel rope, add the safety performance of shackle hook, thus add the safety of hoisting hook thing, anti-trippingly hung weight can be prevented from landing suspension hook, cause unnecessary damage.
Further, for preventing because of the anti-tripping jail and make weight depart to link up with of not offseting with hook, anti-tripping, the junction of institute hook is provided with elastic component.User in use, presses and anti-tripping weight is hung on hook place.After user's externally applied forces is cancelled, the elastic force of elastic component makes anti-tripping bottom offset with hook all the time jail, prevents from coming off.
Above-mentioned detailed description of the invention is used for explaining and the utility model is described; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.
Claims (5)
1. a shackle hook, comprise suspension ring, it is characterized in that, described suspension ring lower end is provided with suspension hook, and described suspension hook is flexibly connected with suspension ring, is provided with bearing between described suspension hook and suspension ring, described bearing is fixedly connected with suspension ring with suspension hook respectively, described suspension ring comprise suspension bracket, and described suspension bracket lower end is provided with Connection Block, and described bearing is arranged in Connection Block.
2. shackle hook according to claim 1, is characterized in that, described suspension hook comprises hook, and described hook upper end is provided with adapter shaft, and described adapter shaft is fixedly connected with hook.
3. shackle hook according to claim 2, is characterized in that, described hook is provided with anti-tripping, described to be anti-trippingly flexibly connected with hook.
4. shackle hook according to claim 3, is characterized in that, described junction that is anti-tripping and described hook is provided with elastic component.
5. according to the shackle hook of claim 1-4 wherein described in any one, it is characterized in that, described bearing is thrust baring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269464.8U CN204237436U (en) | 2014-05-26 | 2014-05-26 | Shackle hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269464.8U CN204237436U (en) | 2014-05-26 | 2014-05-26 | Shackle hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204237436U true CN204237436U (en) | 2015-04-01 |
Family
ID=52766955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420269464.8U Expired - Fee Related CN204237436U (en) | 2014-05-26 | 2014-05-26 | Shackle hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204237436U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925649A (en) * | 2015-05-04 | 2015-09-23 | 南京信息职业技术学院 | Rotary lifting hook |
| CN105014266A (en) * | 2015-07-03 | 2015-11-04 | 何鹏 | Elastic connecting cable hook for foot-operated AC spot welder |
| CN109956406A (en) * | 2019-04-24 | 2019-07-02 | 浙江杰特工贸股份有限公司 | A kind of intelligent electric lifting device |
| CN113620194A (en) * | 2021-08-23 | 2021-11-09 | 广西汉华建筑设计有限公司 | Lifting equipment |
-
2014
- 2014-05-26 CN CN201420269464.8U patent/CN204237436U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925649A (en) * | 2015-05-04 | 2015-09-23 | 南京信息职业技术学院 | Rotary lifting hook |
| CN105014266A (en) * | 2015-07-03 | 2015-11-04 | 何鹏 | Elastic connecting cable hook for foot-operated AC spot welder |
| CN109956406A (en) * | 2019-04-24 | 2019-07-02 | 浙江杰特工贸股份有限公司 | A kind of intelligent electric lifting device |
| CN113620194A (en) * | 2021-08-23 | 2021-11-09 | 广西汉华建筑设计有限公司 | Lifting equipment |
| CN113620194B (en) * | 2021-08-23 | 2023-02-24 | 广西汉华建筑设计有限公司 | Lifting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190517 Address after: 313000 West Street, Yuyue Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Ruizi Initiated Heavy Technology Co., Ltd. Address before: 311100 No. 7 Wannian Road, Yuhang Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee before: Rui FA fa (Hangzhou) lifting hardware Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20190526 |