CN205500554U - Concrete pipe pile's hoisting accessory - Google Patents
Concrete pipe pile's hoisting accessory Download PDFInfo
- Publication number
- CN205500554U CN205500554U CN201620266969.8U CN201620266969U CN205500554U CN 205500554 U CN205500554 U CN 205500554U CN 201620266969 U CN201620266969 U CN 201620266969U CN 205500554 U CN205500554 U CN 205500554U
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- CN
- China
- Prior art keywords
- pawl
- hung
- arm
- frame
- control chamber
- 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 concrete pipe pile's hoisting accessory, including wire rope with rather than the frame that links to each other, the both ends of frame are equipped with first hoist, and first hoist includes that the level wears to locate first claw arm and the lifting claw that welds the right angle bending structure of locating first claw arm tip in the frame, the frame lower extreme is equipped with the second control box, and the top of telescopic link links to each other with the second control box, and the bottom of telescopic link is equipped with curved claw that touches, and second left side lifting claw and second right side lifting claw top incurve respectively and form the hook groove. The utility model discloses a first hoist and second hoist snatch locking to concrete pipe pile and lift by crane, need not artifical the adoption and hook or throw off, and work efficiency is high, locks effectual and safe and reliable.
Description
Technical field
This utility model relates to the production field of concrete tubular pile, specifically, is related specifically to the boom hoisting of a kind of concrete tubular pile.
Background technology
Concrete tubular pile is during production and transport is lifted by crane, it is with crane lifting, traditional method is that the steel wire rope utilizing row to hang moves, being expert on the steel wire rope hung and set a pair hook, by the artificial port that hook is fixed on concrete tubular pile two, recycling row hangs and moves, inefficiency, the labor intensity of workman is big, and hook easily slips from pile tube, there is bigger potential safety hazard.
Utility model content
The purpose of this utility model is for deficiency of the prior art, it is provided that the boom hoisting of a kind of concrete tubular pile, to solve the problems referred to above.
This utility model is solved the technical problem that to realize by the following technical solutions:
A kind of boom hoisting of concrete tubular pile, including steel wire rope and the frame that is connected with steel wire rope, described frame be respectively arranged at two ends with the first suspender, first suspender includes the first pawl arm, first pawl arm level is arranged in frame, first control chamber is fixedly arranged on the both sides of frame upper end, and the first control chamber is connected with the first pawl arm of respective side, and the first pawl arm end weldering is provided with the first of quarter bend folded structure and hangs pawl；Frame lower end is provided with the second control chamber, second suspender includes expansion link, pawl is hung on second left side, pawl is hung on second right side, second left claw arm and the second right pawl arm, the top of expansion link is connected with the second control chamber, the bottom of expansion link is provided with the tactile pawl of arc, pawl is hung on second left side and second right side is hung pawl top and is respectively bent inward formation hook groove, pawl is hung on second left side and second right side is hung the bottom of pawl and is flexibly connected by one end of the second coupling bar pawl arm right with the second left claw arm and second respectively, the other end of the second left claw arm and the second right pawl arm is flexibly connected with expansion link by the first coupling bar, pawl is hung on second left side and second right side is hung the middle part of pawl and is flexibly connected with expansion link by the 3rd coupling bar.
Further, the connected mode of described first pawl arm and the first control chamber is hydraulic drive or pneumatic gearing.
Further, the connected mode of described expansion link and the second control chamber is hydraulic drive or pneumatic gearing.
Further, described second control chamber quantity at least 2 and be evenly distributed in frame.
Further, described first hang pawl, pawl is hung on second left side, second right side is hung and is respectively equipped with cushion on pawl.
Compared with prior art, the beneficial effects of the utility model are as follows:
Move first by the first pawl arm straps hang pawl and move horizontally in frame, the two ends of concrete tubular pile are reliably captured fixing, it is to avoid suspender hook phenomenon of landing from concrete tubular pile occurs；By the drive of tactile pawl and expansion link second left side hung pawl and second right side hung pawl and automatically opened up crawl, it is ensured that lift by crane relatively reliable steadily.This utility model uses hook to hook or disengage without artificial, substantially increases work efficiency, locking effect is good, more safe and reliable, it is to avoid potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the structural representation of the boom hoisting of concrete tubular pile described in the utility model.
Fig. 2 is the partial enlarged drawing of the boom hoisting of concrete tubular pile described in the utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
Seeing Fig. 1, the boom hoisting of a kind of concrete tubular pile described in the utility model, including steel wire rope 1 and the frame 2 that is connected with steel wire rope 1.Frame 2 be respectively arranged at two ends with the first suspender 30, the first suspender 30 includes the first pawl arm 31.First pawl arm 31 level is arranged in frame 2, and the first control chamber 4 is fixedly arranged on the both sides of frame 2 upper end, and the first control chamber 4 is connected with the first pawl arm 31 of respective side, and the connected mode of the first pawl arm 31 and the first control chamber 4 is hydraulic drive or pneumatic gearing.First pawl arm 31 end weldering is provided with the first of quarter bend folded structure and hangs pawl 32.Frame 2 lower end is provided with the second control chamber 5, the second control chamber 5 quantity at least 2 and be evenly distributed in frame 2.Second suspender 60 includes that expansion link 61, second left side is hung pawl 62, second right side and hung pawl the 63, second left claw arm 64 and the second right pawl arm 65.The top of expansion link 61 is connected with the second control chamber 5, and the connected mode of expansion link 61 and the second control chamber 5 is hydraulic drive or pneumatic gearing, and the bottom of expansion link 61 is provided with the tactile pawl 66 of arc.Pawl 62 is hung on second left side and second right side is hung pawl 63 top and is respectively bent inward formation hook groove, pawl 62 is hung on second left side and second right side hang the bottom of pawl 63 by the second coupling bar 67 respectively one end with the second left claw arm 64 and the second right pawl arm 65 be flexibly connected, the other end of the second left claw arm 64 and the second right pawl arm 65 is flexibly connected with expansion link 61 by the first coupling bar 68, and pawl 62 is hung on second left side and second right side is hung the middle part of pawl 63 and passed through the 3rd coupling bar 69 and be flexibly connected with expansion link 61.First hangs pawl 32, second left side hangs pawl 62, second right side and hangs and be respectively equipped with cushion on pawl 63, it is to avoid damage to concrete tubular pile 7 during lifting, makes lifting process more safe and reliable.
This utility model is during practicality, controlling the first pawl arm 31 by the first control chamber 4 drives first to hang pawl 32 moving horizontally in frame 2, the two ends of concrete tubular pile 7 are reliably captured fixing, it is to avoid suspender hook phenomenon of landing from concrete tubular pile 7 occurs；Meanwhile, during declining lifting, touch pawl 66 and first contact the surface of concrete tubular pile 7, coordinate the drive of expansion link 61 that second left side is hung pawl 62 by the second control chamber 5 and second right side is hung pawl 63 and opened crawl, when lifting rises, second left side is hung pawl 62, second right side and is hung the crawl of pawl 63 auto lock, use hook to hook or disengage without artificial, lifting process safety, steadily, reliable.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (5)
1. the boom hoisting of a concrete tubular pile, including steel wire rope and the frame that is connected with steel wire rope, it is characterized in that: described frame be respectively arranged at two ends with the first suspender, first suspender includes the first pawl arm, first pawl arm level is arranged in frame, first control chamber is fixedly arranged on the both sides of frame upper end, and the first control chamber is connected with the first pawl arm of respective side, and the first pawl arm end weldering is provided with the first of quarter bend folded structure and hangs pawl；Frame lower end is provided with the second control chamber, second suspender includes expansion link, pawl is hung on second left side, pawl is hung on second right side, second left claw arm and the second right pawl arm, the top of expansion link is connected with the second control chamber, the bottom of expansion link is provided with the tactile pawl of arc, pawl is hung on second left side and second right side is hung pawl top and is respectively bent inward formation hook groove, pawl is hung on second left side and second right side is hung the bottom of pawl and is flexibly connected by one end of the second coupling bar pawl arm right with the second left claw arm and second respectively, the other end of the second left claw arm and the second right pawl arm is flexibly connected with expansion link by the first coupling bar, pawl is hung on second left side and second right side is hung the middle part of pawl and is flexibly connected with expansion link by the 3rd coupling bar.
The boom hoisting of concrete tubular pile the most according to claim 1, it is characterised in that: the connected mode of described first pawl arm and the first control chamber is hydraulic drive or pneumatic gearing.
The boom hoisting of concrete tubular pile the most according to claim 1, it is characterised in that: the connected mode of described expansion link and the second control chamber is hydraulic drive or pneumatic gearing.
The boom hoisting of concrete tubular pile the most according to claim 1, it is characterised in that: described second control chamber quantity at least 2 and be evenly distributed in frame.
The boom hoisting of concrete tubular pile the most according to claim 1, it is characterised in that: described first hang pawl, pawl is hung on second left side, second right side is hung and is respectively equipped with cushion on pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620266969.8U CN205500554U (en) | 2016-03-31 | 2016-03-31 | Concrete pipe pile's hoisting accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620266969.8U CN205500554U (en) | 2016-03-31 | 2016-03-31 | Concrete pipe pile's hoisting accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205500554U true CN205500554U (en) | 2016-08-24 |
Family
ID=56734882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620266969.8U Expired - Fee Related CN205500554U (en) | 2016-03-31 | 2016-03-31 | Concrete pipe pile's hoisting accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205500554U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083083A (en) * | 2017-12-21 | 2018-05-29 | 重庆千乔机电有限公司 | The process equipment of hoisting machinery |
| CN108439177A (en) * | 2018-04-23 | 2018-08-24 | 绍兴起重机总厂 | A kind of pile pile suspender |
| CN110027981A (en) * | 2019-05-17 | 2019-07-19 | 广西中久电力科技有限责任公司 | One kind using hanging apparatus for electric pole production |
| CN116695498A (en) * | 2023-08-08 | 2023-09-05 | 国富建设有限公司 | Rail laying construction device for rail transit and construction method thereof |
-
2016
- 2016-03-31 CN CN201620266969.8U patent/CN205500554U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083083A (en) * | 2017-12-21 | 2018-05-29 | 重庆千乔机电有限公司 | The process equipment of hoisting machinery |
| CN108439177A (en) * | 2018-04-23 | 2018-08-24 | 绍兴起重机总厂 | A kind of pile pile suspender |
| CN108439177B (en) * | 2018-04-23 | 2023-11-28 | 绍兴起重机总厂 | Tubular pile lifting appliance |
| CN110027981A (en) * | 2019-05-17 | 2019-07-19 | 广西中久电力科技有限责任公司 | One kind using hanging apparatus for electric pole production |
| CN116695498A (en) * | 2023-08-08 | 2023-09-05 | 国富建设有限公司 | Rail laying construction device for rail transit and construction method thereof |
| CN116695498B (en) * | 2023-08-08 | 2023-10-13 | 国富建设有限公司 | Rail laying construction device for rail transit and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Xiuling Inventor before: Xiang Ning Inventor before: Fu Nanhuang Inventor before: Hu Weimin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170828 Address after: 100000 South Road, Shuangqiao Road, Beijing, Chaoyang District Patentee after: Beijing Shengli concrete building material Co., Ltd. Address before: 314100, Jiashan County, Zhejiang City, Jiaxing province Tian Cheng Zhen Road, No. 118 Patentee before: ZHEJIANG CHANKONG STEEL PIPE 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: 20160824 Termination date: 20180331 |