CN206288847U - Automatic decoupling device - Google Patents
Automatic decoupling device Download PDFInfo
- Publication number
- CN206288847U CN206288847U CN201620989712.5U CN201620989712U CN206288847U CN 206288847 U CN206288847 U CN 206288847U CN 201620989712 U CN201620989712 U CN 201620989712U CN 206288847 U CN206288847 U CN 206288847U
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- fixed spreader
- hole
- portable plate
- bearing
- supporting point
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- 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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Abstract
The utility model is related to a kind of automatic decoupling device, it includes fixed spreader and rotary hanger, the fixed spreader is respectively equipped with the flat board of supporting point of upper, middle and lower three including two pieces, through hole is provided with two pieces of the three of flat board supporting points and is connected by bearing pin, wherein, it is cased with bearing with well on the bearing pin of fixed spreader top supporting point；The rotary hanger is one piece of portable plate, the top and bottom of the portable plate are equipped with the top of through hole and portable plate with an inside arc suspension hook, bearing is provided with the upper end through hole of portable plate and fixed spreader links together with rotary hanger positioned at the through hole of fixed spreader middle part supporting point and by bearing pin.The utility model improves operating efficiency, ensures construction speed, reduce construction cost, reduce labor intensity, improve working environment, reaching energy-conserving and environment-protective and the target of safe construction.
Description
Technical field
The utility model is related to a kind of unhook instrument of Pile-shape body capable of turning for reinforcing dam, specifically automatic decoupling device.
Background technology
Although the lifting of existing dike Pile-shape body capable of turning for reinforcing dam can be lifted by crane on bank base platform with common lockset.But
Due to cannot be automatically-unhooked, need operating personnel to unlocking tool is solved under dyke, through the dyke that is uneven, task difficulty is larger, labor
Fatigue resistance is high, and operating efficiency is low, and Pile-shape body capable of turning for reinforcing dam own vol is larger, is easily caused the accident during the heavier uncoupling of deadweight.Hot weather
It is outdoor in dykes and dams operation, work under bad environment easily causes personnel's heatstroke.The Pile-shape body capable of turning for reinforcing dam operating personnel that part is submerged in water cannot
Break off relations, cause lifting operation to carry out, influence the construction period, bring economic loss.
The content of the invention
The utility model is intended to overcome the defect of prior art, there is provided a kind of automatic decoupling device, solves because part is turned round
The Worker's Stadium submerges the problem that underwater work personnel cannot break off relations, and ensures that construction operation is smooth.
In order to solve the above-mentioned technical problem, the utility model is realized in：
A kind of automatic decoupling device, it is characterised in that：It includes fixed spreader and rotary hanger, and the fixed spreader includes
Two pieces are respectively equipped with the flat board of supporting point of upper, middle and lower three, and through hole is provided with and by pin at two pieces of the three of flat board supporting points
Axle is connected, wherein, it is cased with bearing with well on the bearing pin of fixed spreader top supporting point；The rotary hanger is one piece of activity
Plate, the top and bottom of the portable plate are equipped with the top of through hole and portable plate with an inside arc suspension hook, portable plate
Upper end through hole in be provided with bearing and be located at fixed spreader middle part supporting point through hole and by bearing pin by fixed spreader with rotation
Rotary lifting links together.
Described automatic decoupling device, it is characterised in that：The fixed spreader is two pieces of flat boards of L-type.
The beneficial effects of the utility model are：Operating personnel is not required to, through the dyke solution unlocking tool that is uneven, operation is improved
Efficiency, ensure construction speed, reduce construction cost, reduce labor intensity, improve working environment, reach energy-conserving and environment-protective with safely apply
The target of work.
Brief description of the drawings
The utility model is described in further detail with implementation method below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the present utility model.
Specific embodiment
As shown in Figure 1：A kind of automatic decoupling device, it includes fixed spreader 1 and rotary hanger 2, the fixed spreader bag
Include two pieces of L-type flat boards 5 for being respectively equipped with the supporting point of upper, middle and lower three, be provided with two pieces of the three of flat board supporting points through hole and
Connected by bearing pin 4, wherein, it is cased with bearing with well 3 on the bearing pin of fixed spreader top supporting point 11；The rotary hanger
It is one piece of portable plate, the upper end 21 and lower end 22 of the portable plate are equipped with the top of through hole and portable plate with an inside arc
Shape suspension hook 23, is provided with bearing and positioned at the through hole of fixed spreader middle part supporting point 12 and by even in the upper end through hole of portable plate
Pin axle 31 links together fixed spreader with rotary hanger.
When using, Special-purpose hanger band one end is connected to fixed spreader bottom supporting point, the other end in Pile-shape body capable of turning for reinforcing dam hoisting process
It is connected on the arc suspension hook of portable plate, pulls rotary hanger lower end, rotary hanger is rotated along middle connection bearing pin 31, works as rotation
The suspender anglec of rotation is more than 90 °, and Special-purpose hanger band Automatic-falling, that is, complete automatically-unhooked action on arc suspension hook.
Claims (2)
1. a kind of automatic decoupling device, it is characterised in that：It includes fixed spreader and rotary hanger, and the fixed spreader includes two
Block is respectively equipped with the flat board of supporting point of upper, middle and lower three, and through hole is provided with and by bearing pin at two pieces of the three of flat board supporting points
Connection, wherein, it is cased with bearing with well on the bearing pin of fixed spreader top supporting point；The rotary hanger is one piece of activity
Plate, the top and bottom of the portable plate are equipped with the top of through hole and portable plate with an inside arc suspension hook, portable plate
Upper end through hole in be provided with bearing and be located at fixed spreader middle part supporting point through hole and by bearing pin by fixed spreader with rotation
Rotary lifting links together.
2. automatic decoupling device according to claim 1, it is characterised in that：The fixed spreader is two pieces of flat boards of L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989712.5U CN206288847U (en) | 2016-08-31 | 2016-08-31 | Automatic decoupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989712.5U CN206288847U (en) | 2016-08-31 | 2016-08-31 | Automatic decoupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206288847U true CN206288847U (en) | 2017-06-30 |
Family
ID=59095009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989712.5U Active CN206288847U (en) | 2016-08-31 | 2016-08-31 | Automatic decoupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206288847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887632A (en) * | 2019-12-09 | 2020-03-17 | 中航沈飞民用飞机有限责任公司 | Unmanned aerial vehicle whole machine drop test device and test method thereof |
-
2016
- 2016-08-31 CN CN201620989712.5U patent/CN206288847U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887632A (en) * | 2019-12-09 | 2020-03-17 | 中航沈飞民用飞机有限责任公司 | Unmanned aerial vehicle whole machine drop test device and test method thereof |
| CN110887632B (en) * | 2019-12-09 | 2021-09-21 | 中航沈飞民用飞机有限责任公司 | Unmanned aerial vehicle whole machine drop test device and test method thereof |
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