CN206538090U - One kind lifting steel plate steel shoulder pole - Google Patents

One kind lifting steel plate steel shoulder pole Download PDF

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Publication number
CN206538090U
CN206538090U CN201621350916.0U CN201621350916U CN206538090U CN 206538090 U CN206538090 U CN 206538090U CN 201621350916 U CN201621350916 U CN 201621350916U CN 206538090 U CN206538090 U CN 206538090U
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China
Prior art keywords
plate
steel plate
steel
lifting
chain sling
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Active
Application number
CN201621350916.0U
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Chinese (zh)
Inventor
曾勇
肖杰
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Hunan Jin Haigang Construction Co. Ltd.
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HUNAN JINHAI STEEL STRUCTURE CO Ltd
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Priority to CN201621350916.0U priority Critical patent/CN206538090U/en
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Publication of CN206538090U publication Critical patent/CN206538090U/en
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Abstract

The utility model device is related to a kind of lifting steel plate specific purpose tool, refers specifically to ensure that steel plate does not occur bending deformation, ensures the steel shoulder pole and its application method of steel plate flatness during hoisting steel plate.Lifting operation, which is carried out, using traditional lifting device easily produces flexural deformation, sliding is broken off relations, there is larger potential safety hazard, the utility model one kind lifting steel plate steel shoulder pole, two end plates and some middle supporting plates are respectively welded at H profile steel girder two ends, girder top is connected by two hangers and chain sling with suspension ring, suspension ring are directly connected with hoisting machinery lift hook, there is chain sling end plate and middle supporting plate both sides, shackle and board-like suspension hook, end plate and middle supporting plate will play lift by chain sling and board-like suspension hook and be evenly distributed on steel plate to be lifted, single unit system uniform force in hoisting process, it can realize that steady raising and whereabouts application method are simple, safety is without deformation.

Description

One kind lifting steel plate steel shoulder pole
Technical field:
Apparatus of the present invention are related to a kind of lifting steel plate specific purpose tool, refer specifically to ensure that steel plate is not sent out during hoisting steel plate Raw bending deformation, the steel shoulder pole for ensureing steel plate flatness.
Background technology:
China's economic enters after new normality, and the strategy of manufacturing power enters new chapter, and equipment manufacture is always One of national economy and the basic of national defense construction, strategic industry, especially to the large-scale dress such as bridge, ship, communications and transportation Standby workmanship proposes higher requirement, wherein all kinds of Large-Scale Equipment manufactures directly affect large-scale dress with the flatness of steel plate Standby overall workmanship.Usual Large-Scale Equipment has larger physical dimension, and the steel plate used in manufacture Large-Scale Equipment is also needed Larger physical dimension is wanted, and it is also higher to the required precision of steel plate structure size.In actual production, the steel plate of manufacture It can usually be occured bending and deformation because of double hook or four hook lifting operations in transport, cargo handling process, the flatness size essence of steel plate Degree is difficult to be protected, and then causes final part not reach technical requirements.
Traditional hoisting steel plate instrument is mainly single hook, double-hung or four hooks and steel wire rope, uses traditional slinger Tool, which carries out lifting operation, mainly following deficiency:
1. the weight of hoisting process steel plate is concentrated at suspension hook, is mainly concentrated stress by the steel plate of suspension hook Hoisting Position, is hung The steel plate that hook block decorates position easily produces flexural deformation;
2. when plate size is larger, due to single-point stress, effect of weight is added, steel plate easily bends, using flame Correction is time-consuming to take a lot of work, and heating can reduce steel plate service life;
3. steel plate uses conventional hanging method usually to produce sliding due to there is larger inertia when lifting mobile and take off Hook, steel plate fall phenomenon, and misoperation can cause the personal injury of operating personnel, there is larger potential safety hazard.
The content of the invention:
The technical problem that the utility model device need to be solved is to overcome the shortcomings of that background technology was being lifted there is provided one kind Journey can guarantee that steel plate each position uniform force, steadily carry out lifting operation, can pre-control steel plate deformed, ensure operating personnel's peace Entirely, and can meet made part steel plate dimension precision requirement Novel steel carrying pole device.
Solution of the present utility model is a kind of lifting steel plate steel shoulder pole, it is characterised in that girder two ends are respectively welded Two end plates and some middle supporting plates, girder top are connected by two hangers and chain sling with suspension ring, and suspension ring are directly and hoisting machinery Suspension hook is connected, and there are chain sling, shackle and board-like suspension hook in end plate and middle supporting plate both sides.
Girder is characterised by that using general hot rolled H-shaped component girder joint length maximum can reach 12m, and chain sling is made With girder in 45 ° during industry.The length of girder can adapt to the hoisting steel plate of different length, it is ensured that steel shoulder pole overall structure Uniform force.Practical operation applies very convenient, and hoisting machinery passes through the vertical raising of suspension ring, chain sling operation during use With girder in 45 ° in journey, chain sling is by Force decomposition to girder.End plate and middle supporting plate are by chain sling and board-like suspension hook by raising Power is evenly distributed on steel plate to be lifted, single unit system uniform force in hoisting process, can realize steady raising and whereabouts, greatly Improve safety in utilization greatly.
End plate and middle supporting plate are characterised by that Breadth Maximum can reach 600mm, add the length of chain sling, adapt to different width The hoisting steel plate of degree, has a chain sling of same length in end plate and middle two ends of bearing plate, the afterbody shackle connecting plate type suspension hook of chain sling, Board-like suspension hook is connected with lifting steel plate.Board-like suspension hook is engaged the multiple positions of steel plate simultaneously, makes lifted steel plate multiple spot stress, etc. Long chain sling causes whole steel plate steadily to lift by crane, and horizontality, not flexural deformation, steady raising is presented in steel plate.
Board-like suspension hook is characterised by that width is 30-80mm.With broader working area.During lifting operation by Power area is bigger, more can guarantee that the flatness of steel plate.
Middle supporting plate can be according to lifting steel plate length increase arrangement quantity, to meet different length hoisting steel plate requirement.
Further, a kind of application method for lifting steel plate steel shoulder pole, is characterised by having the following steps:A. will steel be lifted Plate is steadily placed, and the hoisting point position of each board-like suspension hook of steel shoulder pole is determined according to size, the size of required lifting steel plate;
B. steel shoulder pole girder is placed on plate centre line, each chain sling and board-like suspension hook is arranged on to the suspension centre of steel plate Position is fixed;
C. by the suspension ring on steel shoulder pole girder as on hoisting machinery lift hook, slow steady raising hoisting machinery lift hook, directly Tightened to chain sling, check again for making the overall slow steady raising of steel plate after the stability of single unit system, confirmation, lifting to steel plate is needed Position;
D. slowly descend hook in place steel plate, until steel shoulder pole girder is fallen within steel plate position completely, loose steel shoulder pole chain sling is unloaded Suspension hook, removes steel shoulder pole.
The utility model device is applicable in the hoisting and hanging of different length and width steel plates, transport, unloading, assembling process It can use, it is practical, using simple to operate, the dimensional accuracy of steel plate is ensure that, hoisting process security performance is high, Have the great significance for popularization.
Brief description of the drawings:
Fig. 1 is the utility model one kind lifting steel plate steel shoulder pole front view;
Fig. 2 is the utility model one kind lifting steel plate steel shoulder pole right view;
Embodiment:
Further described with reference to accompanying drawing 1, accompanying drawing 2, two end plates 2 and some middle supporting plates are respectively welded on H profile steel girder 1 3, the top of girder 1 is connected by two hangers 4 and chain sling 5 with suspension ring 6, and suspension ring 6 are directly connected with hoisting machinery lift hook, end plate 2 There are chain sling 7, shackle 9 and board-like suspension hook 8 with the middle both sides of supporting plate 3.
Girder 1 uses general hot rolled H-shaped component, and girder joint length maximum can reach 12m, can adapt to different length With girder 1 in 45 ° in the hoisting steel plate of degree, the operation process of chain sling 5, it is ensured that the integrally-built uniform force of steel shoulder pole.Suspension ring 6 With the assembling of steel shoulder pole in overall, directly withhold on hoisting machinery lift hook, practical operation rises using very convenient during use Hoisting machinery by the vertical raising of suspension ring 6, the chain slings 5 of two 45° angles by Force decomposition to girder 1,
End plate 2 and middle supporting plate 3 will play lift by chain sling 7 and board-like suspension hook 8 and be evenly distributed on steel plate to be lifted, and lift During single unit system uniform force, can realize steady raising with whereabouts, substantially increase safety in utilization.
End plate 2 and middle supporting plate 3, Breadth Maximum can reach 600mm, add the length of chain sling 7, adapt to the steel plate of different in width Lifting, the chain sling 7 and board-like suspension hook 8 for having same length in end plate 2 and the two ends of middle supporting plate 3 is connected with lifting steel plate.Board-like suspension hook 8 The multiple positions of steel plate are engaged simultaneously, make lifted steel plate multiple spot stress, and isometric chain sling 7 causes whole steel plate steadily to lift by crane, Horizontality, not flexural deformation, steady raising is presented in steel plate.
The width of board-like suspension hook 8 is 30-80mm, with broader working area.
Application method of the present utility model is that a. steadily places steel plate to be lifted, according to it is required lifting steel plate size, Size determines the hoisting point position of each board-like suspension hook of steel shoulder pole;
B. steel shoulder pole girder is placed on plate centre line, each chain sling and board-like suspension hook is arranged on to the suspension centre of steel plate Position is fixed;
C. by the suspension ring on steel shoulder pole girder as on hoisting machinery lift hook, slow steady raising hoisting machinery lift hook, directly Tightened to chain sling, check again for making the overall slow steady raising of steel plate after the stability of single unit system, confirmation, lifting to steel plate is needed Position;
D. slowly descend hook in place steel plate, until steel shoulder pole girder is fallen within steel plate position completely, loose steel shoulder pole chain sling is unloaded Suspension hook, removes steel shoulder pole.

Claims (5)

1. one kind lifting steel plate steel shoulder pole, it is characterised in that two end plates and some middle supporting plates are respectively welded at girder two ends, Girder top is connected by two hangers and chain sling with suspension ring, and suspension ring are directly connected with hoisting machinery lift hook, end plate and middle supporting plate There are chain sling, shackle and board-like suspension hook in both sides.
2. a kind of lifting steel plate steel shoulder pole according to claim 1, it is characterised in that girder uses general hot rolling H Steel section member, girder joint length maximum can reach in 12m, chain sling operation process with girder in 45 °.
3. a kind of lifting steel plate steel shoulder pole according to claim 1, it is characterised in that the maximum of end plate and middle supporting plate is wide Degree can reach 600mm, add the length of chain sling, adapts to the hoisting steel plate of different in width, has equally in end plate and middle two ends of bearing plate The chain sling of length, the afterbody shackle connecting plate type suspension hook of chain sling, board-like suspension hook is connected with lifting steel plate.
4. a kind of lifting steel plate steel shoulder pole according to claim 1 or 3, it is characterised in that the feature of board-like suspension hook exists In width be 30-80mm.
5. a kind of lifting steel plate steel shoulder pole according to claim 1 or 3, it is characterised in that middle supporting plate can be according to hanging Cartridge plate length increase arrangement quantity.
CN201621350916.0U 2016-12-10 2016-12-10 One kind lifting steel plate steel shoulder pole Active CN206538090U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621350916.0U CN206538090U (en) 2016-12-10 2016-12-10 One kind lifting steel plate steel shoulder pole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621350916.0U CN206538090U (en) 2016-12-10 2016-12-10 One kind lifting steel plate steel shoulder pole

Publications (1)

Publication Number Publication Date
CN206538090U true CN206538090U (en) 2017-10-03

Family

ID=59938557

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Application Number Title Priority Date Filing Date
CN201621350916.0U Active CN206538090U (en) 2016-12-10 2016-12-10 One kind lifting steel plate steel shoulder pole

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107055305A (en) * 2016-12-10 2017-08-18 湖南金海钢结构股份有限公司 One kind lifting steel plate steel shoulder pole and application method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107055305A (en) * 2016-12-10 2017-08-18 湖南金海钢结构股份有限公司 One kind lifting steel plate steel shoulder pole and application method

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Legal Events

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GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 411100 Jinhai Road, Jiuhua demonstration area, Xiangtan, Hunan 1

Patentee after: Hunan Jin Haigang Construction Co. Ltd.

Address before: 410000 Jinhai Road, Jiuhua demonstration area, Yuhu District, Xiangtan, Hunan, 1

Patentee before: Hunan Jinhai Steel Structure Co., Ltd.