CN204847752U - Be used for hanging small -size sectionalised gallows of hook type crane handling - Google Patents

Be used for hanging small -size sectionalised gallows of hook type crane handling Download PDF

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Publication number
CN204847752U
CN204847752U CN201520457772.8U CN201520457772U CN204847752U CN 204847752 U CN204847752 U CN 204847752U CN 201520457772 U CN201520457772 U CN 201520457772U CN 204847752 U CN204847752 U CN 204847752U
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CN
China
Prior art keywords
profile steel
hook type
type crane
longitudinal
suspension bracket
Prior art date
Application number
CN201520457772.8U
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Chinese (zh)
Inventor
牛密
王利青
周瑜
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沪东中华造船(集团)有限公司
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Priority to CN201520457772.8U priority Critical patent/CN204847752U/en
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Publication of CN204847752U publication Critical patent/CN204847752U/en

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Abstract

The utility model relates to a be used for hanging small -size sectionalised gallows of hook type crane handling, this gallows be including main frame and rings, the main frame constitute by two vertical H shaped steel and horizontal H shaped steel, two vertical H shaped steel be parallel to each other, fixedly connected with is at least two between two vertical H shaped steel horizontal H shaped steel, two vertical H shaped steel both ends respectively are connected with one perpendicularly the rectangle structure is constituteed to horizontal H shaped steel, rings divide into rings under the ring sum of hanging oneself, it fixes to go up rings vertical H shaped steel up end, rings are fixed down terminal surface under vertical H shaped steel, hanging oneself, rings at least respectively have four under the ring sum. The utility model discloses be used for hanging small -size sectionalised gallows of hook type crane handling can satisfy not shipmate type and use at the shipbuilding in -process, can make full use of hangs the load lifting capacity of hook type crane, is showing and is improving the technology security, reduces the shipbuilding cost, improves shipbuilding efficiency.

Description

A kind of suspension bracket for hook type crane for hoisting small fragments

Technical field

The utility model relates to shipbuilding, relates in particular to a kind of suspension bracket for hook type crane for hoisting small fragments.

Background technology

In shipbuilding process, a large amount of handling subsection operations can be related to.Usual shipyard is equipped with large-sized gantry to hang, for handling subsection operation.But some small fragments lifting jobs adopt large-sized gantry to lift up into row operation, the load-carrying ability that serious waste large-sized gantry hangs, too increase workload and service wear that large-sized gantry hangs simultaneously, shipbuilding cost is promoted and shipbuilding efficiency reduction.

And when using general hook type hoisting crane to carry out handling subsection operation, mode of operation due to hook type hoisting crane is single-point type lifting job, single-point type lifting job can cause segmentation be difficult to fixing and require higher to the weight capacity of hoist cable, its operational security is difficult to ensure, and the operation of many hoist cables also can cause segmentation each position unbalance stress, and segmentation generation deformation may be caused thus.

Summary of the invention

The technical problems to be solved in the utility model is to provide a kind of suspension bracket for hook type crane for hoisting small fragments, it can solve the waste problem that large-sized gantry is hung in load-carrying ability when carrying out small fragments lifting job, and make hook type hoisting crane can convenient, carry out small fragments lifting job safely.

In order to solve the problems of the technologies described above, the technical scheme that the utility model provides is as follows:

A kind of suspension bracket for hook type crane for hoisting small fragments, it is characterized in that, this suspension bracket includes main frame and suspension ring, described main frame is made up of two longitudinal H profile steel and horizontal H profile steel, two described longitudinal H profile steel are parallel to each other, at least two described horizontal H profile steel are fixedly connected with between two described longitudinal H profile steel, described two longitudinal H profile steel two ends are each is vertically connected with a described horizontal H profile steel composition rectangular configuration, described suspension ring are divided into upper lift ring and lower lift ring, described upper lift ring is fixed on two described longitudinal H profile steel upper surfaces, described lower lift ring is fixed on two described longitudinal H profile steel lower surfaces, described upper lift ring and lower lift ring at least respectively have four.

Be used in the suspension bracket of hook type crane for hoisting small fragments at the utility model, described horizontal H profile steel right position is symmetrical, is vertically fixedly connected between two described longitudinal H profile steel.

Be used at the utility model in the suspension bracket of hook type crane for hoisting small fragments, corner, described rectangular configuration upper surface is all fixed with described upper lift ring, and corner, described rectangular configuration lower surface is all fixed with described lower lift ring.

Be used in the suspension bracket of hook type crane for hoisting small fragments at the utility model, described all around, suspension ring position is symmetrical, and described upper lift ring is relative respectively with described lower lift ring position.

Be used at the utility model in the suspension bracket of hook type crane for hoisting small fragments, two described longitudinal H profile steel and the junction of described horizontal H profile steel are fixed with suspension ring.

Be used at the utility model, in the suspension bracket of hook type crane for hoisting small fragments, the lower surface of two described longitudinal H profile steel being fixed with base, described substructure height is consistent and be greater than the rings height of two described longitudinal H profile steel lower surfaces.

Be used at the utility model in the suspension bracket of hook type crane for hoisting small fragments, described base is separately fixed at two described longitudinal H profile steel near end position, and its position is symmetrical.

Based on technique scheme, the suspension bracket that the utility model is used for hook type crane for hoisting small fragments compared with prior art has following technological merit:

The utility model is used for the suspension bracket of hook type crane for hoisting small fragments by adding the utility model suspension bracket between hook type crane hook and small fragments, thus achieve the object that hook type hoisting crane carries out the operation of handling small fragments, not shipmate type can be met use, suspension bracket and hook type hoisting crane and easy to connect between suspension bracket and small fragments, significantly improve process safety, the load-carrying ability of hook type hoisting crane can be made full use of, reduce the service wear that large-sized gantry hangs, reduce shipbuilding cost, improve shipbuilding efficiency.

Accompanying drawing explanation

Fig. 1 is the front view of the utility model for the suspension bracket of hook type crane for hoisting small fragments.

Fig. 2 is the birds-eye view of the utility model for the suspension bracket of hook type crane for hoisting small fragments.

Fig. 3 is the left view of the utility model for the suspension bracket of hook type crane for hoisting small fragments.

Fig. 4 is the lifting job schematic diagram of the utility model for the suspension bracket of hook type crane for hoisting small fragments.

Fig. 5 is the integral structure figure of the utility model for the suspension bracket of hook type crane for hoisting small fragments.

Detailed description of the invention

Below in conjunction with accompanying drawing and example, a kind of suspension bracket for hook type crane for hoisting small fragments of the utility model is described in further detail; understand its structure composition and mode of operation in the hope of more cheer and bright, but the protection domain of the utility model patent can not be limited with this.

As shown in Figure 1, Figure 2 and Figure 3, the utility model is a kind of suspension bracket for hook type crane for hoisting small fragments, and its keystone configuration comprises the main frame, the suspension ring being divided into upper lift ring 3 and lower lift ring 4 and the H profile steel base 4 that are made up of two longitudinal H profile steel 1 and horizontal H profile steel 2.Described two longitudinal H profile steel 1 are vertical with horizontal H profile steel 2 connects to form rectangular frame structure, described two longitudinal H profile steel 1 are parallel to each other, described horizontal H profile steel 2 longitudinally arranges at equal intervals and is fixed on the opposite end surface of two described longitudinal H profile steel 1, described main frame tiled configuration is symmetrical, H profile steel is selected to be to make the quality of suspension bracket own not too large while the enough load-carrying capacitys of guarantee and bending strength, thus reduce the too much loss of hoisting crane its weight capacity when carrying out lifting job, its symmetrical structure also makes stationarity when carrying out lifting job and safety.Described upper lift ring 3 is separately fixed at the upper surface of two described longitudinal H profile steel 1, lower lift ring 4 is separately fixed at the lower surface of two described longitudinal H profile steel 1, described upper lift ring 3 and lower lift ring 4 are fixed on two described longitudinal H profile steel 1 and described horizontal H profile steel 2 junction, before and after described upper lift ring 3 position, symmetrical, described lower lift ring 4 is relative with described upper lift ring 3 position, upper lift ring 3 is connected with crane hook by steel rope, lower lift ring 4 is connected with the suspension ring be fixed on small fragments by steel rope, symmetrical configuration is stressed even to ensure on steel rope, thus ensure the safety of its operation.Described base 5 is separately fixed at the lower surface of two described longitudinal H profile steel 1 near two ends place; its all around, position is symmetrical; described base 5 is highly consistent and be greater than the height of lower lift ring 4; the especially described lower lift ring 4 of suspension bracket is played a protective role, makes lifting job more convenient simultaneously.

As shown in Figure 4, the use procedure of the suspension bracket for hook type crane for hoisting small fragments of the present utility model comprises following step:

The first step: with steel rope connecting shackle formula crane hook and the utility model suspension bracket upper lift ring, ensures that all around, point of connection position of steel rope and suspension ring is symmetrical, handling the utility model suspension bracket, and makes the utility model suspension bracket maintenance level;

Second step: by the handling of the utility model suspension bracket to treating above handling small fragments, with steel rope, the suspension ring treated on handling small fragments are connected with the utility model suspension bracket lower lift ring;

3rd step: lifting small fragments, will treat that the handling of handling small fragments is to target area, completes lifting job;

4th step: dismounting connects the steel rope of the utility model suspension bracket and small fragments successively, and connects the steel rope of the utility model suspension bracket and hook type crane hook, and the utility model suspension bracket base is placed on appropriate area down.

Certainly, the utility model also has other similar structures composition and occupation mode for the suspension bracket of hook type crane for hoisting small fragments except above-mentioned example.Generally speaking, the utility model is used for the suspension bracket of hook type crane for hoisting small fragments and also comprises other for apparent conversion those skilled in the art of the present technique with substitute.

Claims (7)

1. the suspension bracket for hook type crane for hoisting small fragments, it is characterized in that, this suspension bracket includes main frame and suspension ring, described main frame is made up of two longitudinal H profile steel and horizontal H profile steel, two described longitudinal H profile steel are parallel to each other, at least two described horizontal H profile steel are fixedly connected with between described two longitudinal H profile steel, described two longitudinal H profile steel two ends are each is vertically connected with a described horizontal H profile steel composition rectangular configuration, described suspension ring are divided into upper lift ring and lower lift ring, described upper lift ring is fixed on described longitudinal H profile steel upper surface, described lower lift ring is fixed on described longitudinal H profile steel lower surface, described upper lift ring and lower lift ring at least respectively have four.
2. a kind of suspension bracket for hook type crane for hoisting small fragments according to claim 1, is characterized in that, described horizontal H profile steel right position is symmetrical, is vertically fixedly connected between two described longitudinal H profile steel.
3. a kind of suspension bracket for hook type crane for hoisting small fragments according to claim 1, is characterized in that, corner, described rectangular configuration upper surface is all fixed with described upper lift ring, and corner, described rectangular configuration lower surface is all fixed with described lower lift ring.
4. a kind of suspension bracket for hook type crane for hoisting small fragments according to claim 1, is characterized in that, described all around, suspension ring position is symmetrical, and described upper lift ring is relative respectively with described lower lift ring position.
5. a kind of suspension bracket for hook type crane for hoisting small fragments according to claim 1, is characterized in that, two described longitudinal H profile steel and the junction of described horizontal H profile steel are fixed with upper lift ring and lower lift ring.
6. a kind of suspension bracket for hook type crane for hoisting small fragments according to claim 1, it is characterized in that, the lower surface of two described longitudinal H profile steel is fixed with base, and described substructure height is consistent and be greater than the rings height of two described longitudinal H profile steel lower surfaces.
7. a kind of suspension bracket for hook type crane for hoisting small fragments according to claim 6, is characterized in that, described base is separately fixed at two described longitudinal H profile steel near end position, and its position is symmetrical.
CN201520457772.8U 2015-06-30 2015-06-30 Be used for hanging small -size sectionalised gallows of hook type crane handling CN204847752U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520457772.8U CN204847752U (en) 2015-06-30 2015-06-30 Be used for hanging small -size sectionalised gallows of hook type crane handling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520457772.8U CN204847752U (en) 2015-06-30 2015-06-30 Be used for hanging small -size sectionalised gallows of hook type crane handling

Publications (1)

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CN204847752U true CN204847752U (en) 2015-12-09

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105752815A (en) * 2016-04-01 2016-07-13 惠生(南通)重工有限公司 Combined type suspensory rigging for pipe gallery module suspension
CN107738978A (en) * 2017-10-30 2018-02-27 上海振华重工启东海洋工程股份有限公司 A kind of removable tower crane Integral transporting hanging beam and its operation principle
CN108622797A (en) * 2017-03-24 2018-10-09 五冶集团上海有限公司 A kind of suspender
CN110040621A (en) * 2019-04-24 2019-07-23 上海外高桥造船有限公司 Hanging row and the hoisting method for utilizing it

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105752815A (en) * 2016-04-01 2016-07-13 惠生(南通)重工有限公司 Combined type suspensory rigging for pipe gallery module suspension
CN108622797A (en) * 2017-03-24 2018-10-09 五冶集团上海有限公司 A kind of suspender
CN107738978A (en) * 2017-10-30 2018-02-27 上海振华重工启东海洋工程股份有限公司 A kind of removable tower crane Integral transporting hanging beam and its operation principle
CN110040621A (en) * 2019-04-24 2019-07-23 上海外高桥造船有限公司 Hanging row and the hoisting method for utilizing it

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