CN202022653U - Plate-type quick shackle - Google Patents
Plate-type quick shackle Download PDFInfo
- Publication number
- CN202022653U CN202022653U CN2011201251278U CN201120125127U CN202022653U CN 202022653 U CN202022653 U CN 202022653U CN 2011201251278 U CN2011201251278 U CN 2011201251278U CN 201120125127 U CN201120125127 U CN 201120125127U CN 202022653 U CN202022653 U CN 202022653U
- Authority
- CN
- China
- Prior art keywords
- shackle
- button
- inserted link
- discount
- insertion rod
- 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 sling device, in particular to a plate-type quick shackle. The plate-type quick shackle comprises a shackle body and an insertion rod, wherein the shackle body is a U-shaped shackle body. The plate-type quick shackle is characterized in that: an inverse buckle protruding from the insertion rod is arranged at the front end of the insertion rod; a baffle handle is arranged at the rear end of the insertion rod; a round hole is formed on a rear shackle head of the shackle body; a round hole and a groove communicated with the round hole are formed on the front shackle head of the shackle body; a buckling groove matched with the inverse buckle at the front end of the insertion rod is also formed on the outer side face of the front shackle head; and the length from the baffle handle to the inverse buckle on the insertion rod is less than that from the outer side face of the rear shackle head to the outer side face of the front shackle head. The plate-type quick shackle adopting the technical scheme has a simple structure; the insertion rod is fixed because the length from the baffle handle to the inverse buckle on the insertion rod is less than that from the outer side face of the rear shackle head to the outer side face of the front shackle head; the plate-type quick shackle can be mounted and detached only by twisting the insertion rod; the plate-type quick shackle is convenient to use; and the labour intensity of operation is reduced.
Description
Technical field
The utility model relates to a kind of Current Collector Sleave device, particularly relates to a kind of board-like quick shackle.
Background technology
When the hoisting object of mechanical work, often running into steel rope and ear can't direct coupled situation, and in this case, the mode that adopts shackle to connect usually solves, and steel rope does not just need directly to be connected on the hanger like this.Existing shackle comprises unloads button and inserted link, the two ends of unloading button have two circular holes, wherein a circular hole has negative thread, and inserted link one end has outside thread, the other end has backing pin, and inserted link is horizontally through behind the circular hole that unloads on the discount and unloads button and is installed together by screw thread.Because in hoisting operation, frequent Assembly ﹠Disassembly, existing shackle need be rotated several circles of inserted link just can finish installations, dismounting, increase the workman labor content, increased the mounting or dismounting time, be badly in need of a kind of shackle that can finish installation fast, dismantle.
Summary of the invention
The technical problems to be solved in the utility model is, a kind of technical scheme of board-like quick shackle is provided at the deficiencies in the prior art, and this scheme can reduce the Assembly ﹠Disassembly time of shackle, reaches easy to operate purpose.
The utility model is to realize like this, a kind of board-like quick shackle, it comprises unloads button and inserted link, the described button that unloads unloads button for the U type, it is characterized in that, back-off, rear end that the front end of described inserted link has outstanding inserted link have the retaining handle, described unload button after unload and establish circular hole on the discount, the front dump discount that unloads button is provided with circular hole, also is provided with the groove that connects with circular hole, front dump discount lateral surface also is provided with the catching groove that matches with the back-off of inserted link front end, on the inserted link retaining handle to the length of back-off less than after unload the length of discount lateral surface to front dump discount lateral surface.
The described lateral surface that unloads button is provided with groove II, and the medial surface that unloads button is provided with the circular arc type fin.
Described unloading also is provided with the anchorage bar that parallels with inserted link on the button, anchorage bar one end has backing pin, the other end is equipped with link.
The beneficial effect of this programme is, adopt the board-like quick shackle of the technical program simple in structure, utilize on the inserted link retaining handle to the length of back-off less than after unload the discount lateral surface and realize fixing of inserted link to the length of front dump discount lateral surface, only need the twisting inserted link just can finish Assembly ﹠Disassembly, easy to use, alleviate operation labour intensity.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the right elevation that unloads button of the utility model.
Wherein, 1-unloads button, the 2-anchorage bar, and the 3-link, the 4-groove, the 5-back-off, 6-keeps off handle, the 7-inserted link, 8-groove II, the 9-catching groove, the 10-fin unloads discount behind the 11-, 12-front dump discount, 13-backing pin.
The specific embodiment
Below in conjunction with accompanying drawing concrete structure of the present utility model and principle are described further.
As shown in the figure, a kind of board-like quick shackle of the present utility model, it comprises unloads button 1 and inserted link 7, the described button 1 that unloads unloads button for the U type, it is characterized in that, the front end of described inserted link 7 has the back-off 5 of outstanding inserted link 7, the rear end has retaining handle 6, described unload button 1 after unload on the discount 11 and establish circular hole, the front dump discount 12 that unloads button 1 is provided with circular hole, also be provided with the groove 8 that connects with circular hole, front dump discount 12 lateral surfaces also are provided with the catching groove 9 that matches with the back-off 5 of inserted link 7 front ends, on the inserted link 7 retaining handle 6 to the length of back-off 5 less than after unload the length of discount 11 lateral surfaces to front dump discount 12 lateral surfaces; The described lateral surface that unloads button 1 is provided with groove II8, and the medial surface that unloads button 1 is provided with circular arc type fin 10; Described unloading also is provided with the anchorage bar 2 that parallels with inserted link 7 on the button 1, anchorage bar 2 one ends have backing pin 13, the other end is equipped with link 3.
When using the utility model, the groove 8 that the back-off on the described inserted link 75 is aimed on the front dump discount 12 passes front dump discount 12, and rotation inserted link 7 half-turns toggle it to back-off 5 in the catching groove 9, have just finished the installation of shackle, in like manner can finish the dismounting of shackle.Board-like quick shackle of the present utility model, because the described lateral surface that unloads button 1 is provided with groove II8, the medial surface that unloads button 1 is provided with circular arc type fin 10, on the inserted link 7 retaining handle 6 to the length of back-off 5 less than after unload the length of discount 11 lateral surfaces to front dump discount 12 lateral surfaces, make and unload button 1 and have elasticity, inserted link 7 can be self-locking on the front dump discount.Described unloading also is provided with the anchorage bar 2 that parallels with inserted link 7 on the button 1, anchorage bar 2 one ends have backing pin 13, the other end is equipped with link 3, and such design makes the utility model more firm, and is easy to carry.
Claims (3)
1. board-like quick shackle, it comprises unloads button and inserted link, the described button that unloads unloads button for the U type, it is characterized in that, back-off, rear end that the front end of described inserted link has outstanding inserted link have the retaining handle, described unload button after unload and establish circular hole on the discount, the front dump discount that unloads button is provided with circular hole, also is provided with the groove that connects with circular hole, front dump discount lateral surface also is provided with the catching groove that matches with the back-off of inserted link front end, on the inserted link retaining handle to the length of back-off less than after unload the length of discount lateral surface to front dump discount lateral surface.
2. a kind of board-like quick shackle according to claim 1 is characterized in that the described lateral surface that unloads button is provided with groove II, and the medial surface that unloads button is provided with the circular arc type fin.
3. a kind of board-like quick shackle according to claim 1 is characterized in that, described unloading also is provided with the anchorage bar that parallels with inserted link on the button, and anchorage bar one end has backing pin, the other end is equipped with link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201251278U CN202022653U (en) | 2011-04-26 | 2011-04-26 | Plate-type quick shackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201251278U CN202022653U (en) | 2011-04-26 | 2011-04-26 | Plate-type quick shackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202022653U true CN202022653U (en) | 2011-11-02 |
Family
ID=44847613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201251278U Expired - Fee Related CN202022653U (en) | 2011-04-26 | 2011-04-26 | Plate-type quick shackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202022653U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606679A (en) * | 2012-03-13 | 2012-07-25 | 上海市城市建设设计研究总院 | Plug-in back-locking type shackle |
| WO2016086237A1 (en) * | 2014-11-24 | 2016-06-02 | Actuant Corporation | Tow kit having thimble slider |
| CN106429781A (en) * | 2015-08-10 | 2017-02-22 | 张新强 | Shackle |
| CN111606227A (en) * | 2020-06-10 | 2020-09-01 | 三一汽车起重机械有限公司 | Liftable balance weight and crane |
| CN112125157A (en) * | 2020-10-19 | 2020-12-25 | 中国五冶集团有限公司 | Turnover device for assisting in turnover of track beam and turnover method thereof |
-
2011
- 2011-04-26 CN CN2011201251278U patent/CN202022653U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606679A (en) * | 2012-03-13 | 2012-07-25 | 上海市城市建设设计研究总院 | Plug-in back-locking type shackle |
| WO2016086237A1 (en) * | 2014-11-24 | 2016-06-02 | Actuant Corporation | Tow kit having thimble slider |
| WO2016086001A1 (en) * | 2014-11-24 | 2016-06-02 | Actuant Corporation | Tow kit having thimble slider |
| US10308085B2 (en) | 2014-11-24 | 2019-06-04 | Actuant Corporation | Tow kit having thimble slider |
| CN106429781A (en) * | 2015-08-10 | 2017-02-22 | 张新强 | Shackle |
| CN111606227A (en) * | 2020-06-10 | 2020-09-01 | 三一汽车起重机械有限公司 | Liftable balance weight and crane |
| CN112125157A (en) * | 2020-10-19 | 2020-12-25 | 中国五冶集团有限公司 | Turnover device for assisting in turnover of track beam and turnover method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20140426 |