CN201785144U - Gin pole crane - Google Patents
Gin pole crane Download PDFInfo
- Publication number
- CN201785144U CN201785144U CN2010205164876U CN201020516487U CN201785144U CN 201785144 U CN201785144 U CN 201785144U CN 2010205164876 U CN2010205164876 U CN 2010205164876U CN 201020516487 U CN201020516487 U CN 201020516487U CN 201785144 U CN201785144 U CN 201785144U
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- CN
- China
- Prior art keywords
- otic placode
- seat
- honour
- suspension rod
- front stall
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a gin pole crane, which belongs to the field of hoisting equipment and comprises a fixing base, a boom, steel wire ropes, a hoisting tackle block and a counterweight device. The fixing base comprises a main base and a front base rod perpendicular to the main base; the counterweight device is arranged at the rear end of the main base; the bottom of the boom is hinged with a front base hinge pin and can rotate around the front base rod; cross-shaped top lug plates are perpendicular to each other and are mounted at the top of the boom; and four plate holes are arranged on the lug plates, the two side plate holes are respectively connected with the lug plates at the two ends of the front base rod through the steel wire ropes and chain blocks for tightening to form a first stable triangular system, the rear side plate hole is connected with the connecting lug plates at the rear part and the middle part of the main base through the wire ropes, fixed pulleys and chain blocks for tightening to form the other stable triangular system perpendicular to the first stable triangular system, and the front side plate hole is connected with the hoisting tackle block for carrying out hoisting and handling. The gin pole crane provided by the utility model has high safety and stability, low manufacturing cost, and high adaptability during engineering operation.
Description
Technical field
A kind of gin pole hoisting crane of the utility model belongs to the weight-lifting equipment field.
Background technology
Construction steel structure moulding at present becomes increasingly complex, cause the hoisting difficulty of structural elements increasing, and situation about often running into is that conventional crane hoisting crane can not arrive the use position, daylighting top steel structure as now common positions such as building Zhongting, perhaps indoor steel connection corridor etc., reason members such as place, space can't adopt existing conventional crane crane facility lifting; Because the period of service of the complicated hanging device of modeling structure is quite long, cause steel lifting component machine-team expense very high in addition.For this reason, need the weight-lifting equipment device that the exploitation use cost is cheap, functional, be convenient to operate, be convenient to installing/dismounting.
The utility model content
The purpose of this utility model provides a kind of gin pole hoisting crane, solves the problem that existing weight-lifting equipment can not satisfy specific lifting environmental demand, and reduces use cost.
The purpose of this utility model is achieved by the following technical solution:
A kind of gin pole hoisting crane of the utility model, comprise permanent seat, suspension rod, steel rope, tackle block group and counter weight device, it is characterized in that permanent seat is made up of the front stall bar of advocating peace perpendicular, rear end at the seat of honour is provided with counter weight device, the suspension rod bottom is hinged with the front stall bearing pin, can rotate around the front stall bar, the suspension rod top is equipped with vertical each other criss-cross top otic placode, its cross plate orientation should with the vertical each other seat of honour and front stall pole pair, this top otic placode is provided with four plate holes, its both sides plate hole is connected tension with the chain chain block with front stall bar two ends otic placode by steel rope respectively, and steel rope is passed through in its rear quarter panel hole, dead sheave and chain chain block respectively with the rear portion of the seat of honour, the middle part connects otic placode and connects tension, is connected with the chain chain block between suspension rod shaft otic placode and seat of honour front end otic placode, the front side plate hole of top otic placode then is connected with the tackle block group by coupling link, implements the lifting handling.
The design's balance and stability, except being provided with counter weight device in seat of honour rear end, lean forward in the time of can preventing to lift, between suspension rod shaft and seat of honour front end, be connected with the chain chain block, to have prevented that hoisting crane unloading rear suspension bar from rebounding backward, and, be connected tension with the chain chain block with front stall bar two ends otic placode by steel rope respectively at otic placode both sides, top plate hole on the one hand, formed a firm triangular system, on the other hand, rear side plate hole at the top otic placode passes through steel rope, the rear portion of dead sheave and the chain chain block and the seat of honour, the middle part connects otic placode and connects tension, form another and the vertical each other firm triangular system of above-mentioned triangular system, thus the comprehensive safety and stability of having guaranteed this hoisting crane.In addition, the design's cost is low, and comformability is strong in the engineering.
Description of drawings
Fig. 1 the utility model structure master looks scheme drawing
Fig. 2 the utility model structure schematic side view
Fig. 3 the utility model is implemented and suspension rod angle adjustable scheme drawing
The specific embodiment
Now in conjunction with the accompanying drawings, how further specify the utility model by two aspects implements:
Hoisting crane comprises permanent seat, suspension rod, steel rope, tackle block group and counter weight device, permanent seat is made up of the seat of honour 1 and perpendicular front stall bar 2, before the seat of honour 1, in, the rear portion is respectively equipped with and connects otic placode 1a, 1b, 1c, its rear end is provided with counter weight device P, suspension rod 3 bottoms and front stall bar 2 bearing pins are hinged, can in 30 degree angular ranges, rotate around front stall bar 2, suspension rod 3 tops are equipped with vertical each other criss-cross otic placode 8, the criss-cross orientation of this otic placode 8 is corresponding with the vertical each other seat of honour 1 and front stall bar 2, which is provided with four plate hole 8a, 8b, 8c, 8d, both sides plate hole 8a with otic placode 8,8b passes through the two ends otic placode 2a of steel rope 4-1 and chain chain block 5-1 and front stall bar 2 respectively, 2b connects tension, the rear side plate hole 8c of otic placode 8 is by steel rope 4-2, the rear portion of dead sheave 7 and chain chain block 5-2 and the seat of honour 1, the middle part connects otic placode 1b, 1c connects tension, between suspension rod 3 shaft otic placode 3a and the seat of honour 1 front end otic placode 1a, be connected with chain chain block 5, the front side plate hole 8d of otic placode 8 is connected with tackle block group 6 by coupling link, implements the lifting handling;
During construction, earlier the seat of honour 1 is placed on the good floor agent structure position of chosen in advance, with steel rope together with itself and agent structure 10 colligations, by pulling chain chain block 5-2,5-3, suspension rod 3 is rotated in 30 degree angular ranges around front stall bar 2, suspension rod 3 adjusted with the seat of honour 1 be 45 °～75 ° best lifting angular ranges, adjust connection steel rope 4-1, the chain chain block 5-1 of otic placode both sides, suspension rod 3 top plate hole, with its be adjusted into the front stall bar be equicrural triangle.According to the weight of being hung member, configuration installs the counter weight device P at the seat of honour 1 rear portion, to guarantee the balance of this hoisting crane system, installs supporting ground winch, connects to run drag rope 9.At this moment, can move this machine then.Earlier hang up lighter member on polyspast 6, slowly start winch, after the normal operation, but place in operation is implemented hoisting and hanging.
Member by handling after specified altitude assignment, can adjust chain chain block 5-2, the 5-3 of suspension rod 3, adjust the position of handling member, after polyspast 6 unloadings of suspension rod 3, this hoisting crane will prevent that suspension rod 3 from rebounding backward by being connected with the pulling force of chain chain block 5-3 between suspension rod 3 shaft otic placode 3a and the seat of honour 1 front end otic placode 1a.
Claims (2)
1. gin pole hoisting crane, comprise permanent seat, suspension rod, steel rope, tackle block group and counter weight device, it is characterized in that permanent seat is made up of the front stall bar of advocating peace perpendicular, rear end at the seat of honour is provided with counter weight device, the suspension rod bottom is hinged with the front stall bearing pin, can rotate around the front stall bar, the suspension rod top is equipped with vertical each other criss-cross top otic placode, and its criss-cross orientation is answered with the vertical each other seat of honour and front stall pole pair, and this top otic placode is provided with four plate holes, its both sides plate hole is connected tension with the chain chain block with front stall bar two ends otic placode by steel rope respectively, steel rope is passed through in its rear quarter panel hole, dead sheave and chain chain block respectively with the rear portion of the seat of honour, the middle part connects otic placode and connects tension, and its front side plate hole then is connected with the tackle block group by coupling link, implements the lifting handling.
2. a kind of gin pole hoisting crane according to claim 1 is characterized in that being connected with the chain chain block between the suspension rod shaft is provided with otic placode and seat of honour front end otic placode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205164876U CN201785144U (en) | 2010-09-03 | 2010-09-03 | Gin pole crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205164876U CN201785144U (en) | 2010-09-03 | 2010-09-03 | Gin pole crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201785144U true CN201785144U (en) | 2011-04-06 |
Family
ID=43817119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205164876U Expired - Fee Related CN201785144U (en) | 2010-09-03 | 2010-09-03 | Gin pole crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201785144U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103030075A (en) * | 2012-12-20 | 2013-04-10 | 中联重科股份有限公司 | Steel wire rope assembly and tower crane comprising same |
| CN106081913A (en) * | 2016-06-29 | 2016-11-09 | 中交路桥华南工程有限公司 | Gin-pole truck control method |
| CN106365054A (en) * | 2016-10-31 | 2017-02-01 | 林少明 | Material elevator for construction |
| CN109941895A (en) * | 2017-12-20 | 2019-06-28 | 广东庞源工程机械有限公司 | A kind of novel universal is lain prone bar |
| CN111255132A (en) * | 2020-02-27 | 2020-06-09 | 常州第一建筑集团有限公司 | Unit type glass curtain wall construction method |
| CN114084814A (en) * | 2021-12-14 | 2022-02-25 | 中铁十局集团城建工程有限公司 | Lifting system suitable for small space |
-
2010
- 2010-09-03 CN CN2010205164876U patent/CN201785144U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103030075A (en) * | 2012-12-20 | 2013-04-10 | 中联重科股份有限公司 | Steel wire rope assembly and tower crane comprising same |
| CN106081913A (en) * | 2016-06-29 | 2016-11-09 | 中交路桥华南工程有限公司 | Gin-pole truck control method |
| CN106365054A (en) * | 2016-10-31 | 2017-02-01 | 林少明 | Material elevator for construction |
| CN109941895A (en) * | 2017-12-20 | 2019-06-28 | 广东庞源工程机械有限公司 | A kind of novel universal is lain prone bar |
| CN111255132A (en) * | 2020-02-27 | 2020-06-09 | 常州第一建筑集团有限公司 | Unit type glass curtain wall construction method |
| CN114084814A (en) * | 2021-12-14 | 2022-02-25 | 中铁十局集团城建工程有限公司 | Lifting system suitable for small space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Gin pole crane Effective date of registration: 20111222 Granted publication date: 20110406 Pledgee: Wuhan science and technology Company limited by guarantee Pledgor: Hubei Hongyi Building Decoration Engineering Co., Ltd. Registration number: 2011990000508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |