CN204689370U - A kind of automatically-unhooked load hook - Google Patents
A kind of automatically-unhooked load hook Download PDFInfo
- Publication number
- CN204689370U CN204689370U CN201520254425.5U CN201520254425U CN204689370U CN 204689370 U CN204689370 U CN 204689370U CN 201520254425 U CN201520254425 U CN 201520254425U CN 204689370 U CN204689370 U CN 204689370U
- Authority
- CN
- China
- Prior art keywords
- stay bearing
- unhooked
- automatically
- suspension hook
- handle
- 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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Abstract
The utility model relates to a kind of automatically-unhooked load hook, it comprises two stay bearing plates, described stay bearing plate upper end is provided with fixed orifice A, in described fixed orifice A, high-strength screw rod is provided with suspension ring, interspersed magnet bar in the middle part of described stay bearing plate, described stay bearing plate lower end is provided with fixed orifice B, in described fixed orifice B, standing screw is provided with suspension hook assembly, described suspension hook assembly comprises suspension hook and hangs handle, the described top end of handle that hangs is provided with the groove corresponding with magnet bar, the described handle that hangs is provided with circular hole on lower side, will realize automatically-unhooked like this, hang handle tune down, manually break off relations without the need to operating personal, reduce hoisting cost, it is simple that total the utility model has structure, use safety, easy to operate, the advantage that range of use is wide.
Description
Technical field
The utility model belongs to elevator machinery field, is specifically related to a kind of suspension hook, particularly a kind of automatically-unhooked load hook.
Background technology
Along with the quickening of serialization in production process, rhythm of production, under the prerequisite of little cost, manufacturing line needs can simple and quick hook and automatically-unhooked suspender, particularly the simple and convenient and automatically-unhooked performance of the hook of suspender is just very important under special circumstances, existing suspension hook uses under special circumstances, needs the operation manually linked up with and break off relations, which increases the operating skill requirement of operating personal, there is certain potential danger simultaneously, reduce production efficiency.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of rapid unhooking, easy to operate automatically-unhooked load hook.
The purpose of this utility model is achieved in that a kind of automatically-unhooked load hook, it comprises two stay bearing plates, described stay bearing plate upper end is provided with fixed orifice A, in described fixed orifice A, high-strength screw rod is provided with suspension ring, interspersed magnet bar in the middle part of described stay bearing plate, described stay bearing plate lower end is provided with fixed orifice B, in described fixed orifice B, standing screw is provided with suspension hook assembly, described suspension hook assembly comprises suspension hook and hangs handle, the described top end of handle that hangs is provided with the groove corresponding with magnet bar, and the described handle that hangs is provided with circular hole on lower side.
Described magnet shank diameter is 0.8-0.9 times of groove width.
The described center of magnet bar and the center of groove are located in the same horizontal plane,
The described weight of hanging handle weight and being greater than suspension hook.
Described suspension hook is provided with dead bolt.
Described standing screw is successively through stay bearing plate, circular hole and stay bearing plate.
The beneficial effects of the utility model: the utility model adopts stay bearing plate upper end to arrange suspension ring, suspension hook assembly is interted in stay bearing plate lower end, like this in the process of goods handling, under only article transfer need being hung over loop wheel machine, in the process of handling, due to the existence of magnet piece and groove, so just can ensure that suspension hook can not disorderly shake left and right, enhance the safety in utilization of machinery, after article arrive the place of specifying, because the weight of hanging handle is greater than the weight of suspension hook, like this will be automatically-unhooked, hang handle tune down, manually break off relations without the need to operating personal, reduce hoisting cost, it is simple that total the utility model has structure, use safety, easy to operate, the advantage that range of use is wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automatically-unhooked load hook of the utility model.
Fig. 2 is the lateral plan of a kind of automatically-unhooked load hook of the utility model.
Fig. 3 is the structural representation of suspension hook assembly in a kind of automatically-unhooked load hook of the utility model.
In figure: 1, stay bearing plate 2, fixed orifice A 3, high-strength screw rod 4, suspension ring 5, magnet bar 6, fixed orifice B 7, standing screw 8, suspension hook 9, hang handle 10, groove 11, circular hole 12, dead bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As Figure 1-3, a kind of automatically-unhooked load hook, it comprises two stay bearing plates 1, described stay bearing plate 1 upper end is provided with fixed orifice A2, in described fixed orifice A2, high-strength screw rod 3 is provided with suspension ring 4, interspersed magnet bar 5 in the middle part of described stay bearing plate 1, described stay bearing plate 1 lower end is provided with fixed orifice B6, in described fixed orifice B6, standing screw 7 is provided with suspension hook assembly, described suspension hook assembly comprises suspension hook 8 and hangs handle 9, the described top end of handle 9 that hangs is provided with the groove 10 corresponding with magnet bar 6, the described handle 9 that hangs is provided with circular hole 11 on lower side.
The utility model is in use: suspension hook assembly is rotated to suspension hook under hang handle upper, because the magnetic force between magnet bar and groove attracts, so just just suspension hook can be arrested without the need to very large power, article are placed on suspension hook, in the process of handling, magnetic force between magnet bar and groove can also ensure that article can not arbitrarily disorderly shake, when article arrive target ground time, suspension hook assembly automatic rotation, suspension hook hang oneself handle under, complete automatically-unhooked operation, very simple and convenient, it is simple that total the utility model has structure, use safety, easy to operate, the advantage that range of use is wide.
Embodiment 2
As Figure 1-3, a kind of automatically-unhooked load hook, it comprises two stay bearing plates 1, described stay bearing plate 1 upper end is provided with fixed orifice A2, in described fixed orifice A2, high-strength screw rod 3 is provided with suspension ring 4, interspersed magnet bar 5 in the middle part of described stay bearing plate 1, described stay bearing plate 1 lower end is provided with fixed orifice B6, in described fixed orifice B6, standing screw 7 is provided with suspension hook assembly, described suspension hook assembly comprises suspension hook 8 and hangs handle 9, the described top end of handle 9 that hangs is provided with the groove 10 corresponding with magnet bar 6, the described handle 9 that hangs is provided with circular hole 11 on lower side.
Described magnet bar 5 diameter is 0.8-0.9 times of groove 10 width.
The center of described magnet bar 5 and the center of groove 10 are located in the same horizontal plane,
The described weight of hanging handle 9 weight and being greater than suspension hook 8.
Described suspension hook 8 is provided with dead bolt 12.
Described standing screw 7 is successively through stay bearing plate 1, circular hole 11 and stay bearing plate 1.
The utility model is in use: suspension hook assembly is rotated to suspension hook under hang handle upper, because the magnetic force between magnet bar and groove attracts, so just just suspension hook can be arrested without the need to very large power, article are placed on suspension hook, in the process of handling, magnet shank diameter is 0.8-0.9 times of groove width simultaneously, in conjunction with very tight, coordinate the magnetic force between magnet bar and groove, can also ensure that article can not arbitrarily disorderly shake, when article arrive target ground time, the weight of suspension hook is greater than owing to hanging handle weight, suspension hook assembly automatic rotation, suspension hook hang oneself handle under, complete automatically-unhooked operation, very simple and convenient, it is simple that total the utility model has structure, use safety, easy to operate, the advantage that range of use is wide.
Claims (6)
1. an automatically-unhooked load hook, it comprises two stay bearing plates, it is characterized in that: described stay bearing plate upper end is provided with fixed orifice A, in described fixed orifice A, high-strength screw rod is provided with suspension ring, interspersed magnet bar in the middle part of described stay bearing plate, described stay bearing plate lower end is provided with fixed orifice B, in described fixed orifice B, standing screw is provided with suspension hook assembly, described suspension hook assembly comprises suspension hook and hangs handle, the described top end of handle that hangs is provided with the groove corresponding with magnet bar, and the described handle that hangs is provided with circular hole on lower side.
2. a kind of automatically-unhooked load hook according to claim 1, is characterized in that: described magnet shank diameter is 0.8-0.9 times of groove width.
3. a kind of automatically-unhooked load hook according to claim 1, is characterized in that: the described center of magnet bar and the center of groove are located in the same horizontal plane.
4. a kind of automatically-unhooked load hook according to claim 1, is characterized in that: the described weight of hanging handle weight and being greater than suspension hook.
5. a kind of automatically-unhooked load hook according to claim 1, is characterized in that: described suspension hook is provided with dead bolt.
6. a kind of automatically-unhooked load hook according to claim 1, is characterized in that: described standing screw is successively through stay bearing plate, circular hole and stay bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254425.5U CN204689370U (en) | 2015-04-25 | 2015-04-25 | A kind of automatically-unhooked load hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254425.5U CN204689370U (en) | 2015-04-25 | 2015-04-25 | A kind of automatically-unhooked load hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204689370U true CN204689370U (en) | 2015-10-07 |
Family
ID=54229685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520254425.5U Expired - Fee Related CN204689370U (en) | 2015-04-25 | 2015-04-25 | A kind of automatically-unhooked load hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204689370U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417356A (en) * | 2015-11-27 | 2016-03-23 | 河南新科起重机股份有限公司 | Lifting hook capable of achieving automatic engagement and disengagement |
| CN107777537A (en) * | 2016-08-31 | 2018-03-09 | 上海宝冶集团有限公司 | The lifting of dyke Pile-shape body capable of turning for reinforcing dam and automatically-unhooked method |
| CN111017706A (en) * | 2019-12-12 | 2020-04-17 | 恒力石化（大连）有限公司 | Automatic unhooking device and automatic unhooking system |
| CN113582005A (en) * | 2021-08-02 | 2021-11-02 | 广东韶钢松山股份有限公司 | Mechanism for automatically dismounting hook head lifting appliance and device for automatically dismounting hook head lifting appliance |
-
2015
- 2015-04-25 CN CN201520254425.5U patent/CN204689370U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417356A (en) * | 2015-11-27 | 2016-03-23 | 河南新科起重机股份有限公司 | Lifting hook capable of achieving automatic engagement and disengagement |
| CN105417356B (en) * | 2015-11-27 | 2017-06-06 | 河南新科起重机股份有限公司 | It is a kind of can automatic coupling with break off relations suspension hook |
| CN107777537A (en) * | 2016-08-31 | 2018-03-09 | 上海宝冶集团有限公司 | The lifting of dyke Pile-shape body capable of turning for reinforcing dam and automatically-unhooked method |
| CN111017706A (en) * | 2019-12-12 | 2020-04-17 | 恒力石化（大连）有限公司 | Automatic unhooking device and automatic unhooking system |
| CN113582005A (en) * | 2021-08-02 | 2021-11-02 | 广东韶钢松山股份有限公司 | Mechanism for automatically dismounting hook head lifting appliance and device for automatically dismounting hook head lifting appliance |
| CN113582005B (en) * | 2021-08-02 | 2023-12-05 | 广东韶钢松山股份有限公司 | Mechanism for automatically disassembling and assembling hook head lifting appliance and device for automatically disassembling and assembling hook head lifting appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160425 |