CN215711058U

CN215711058U - Hoist and mount rigging convenient to change accessory

Info

Publication number: CN215711058U
Application number: CN202122282344.4U
Authority: CN
Inventors: 江红磊
Original assignee: Qingdao Mingrun Machinery Co ltd
Current assignee: Qingdao Mingrun Machinery Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-01
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to the technical field of hoisting rigging, and discloses a hoisting rigging convenient for replacing accessories, which solves the problem that damaged parts in the general hoisting rigging are inconvenient to replace due to an integral structure in the long-time use process; according to the utility model, through the connecting piece, the disassembling and assembling processes of the tool can be rapidly completed on the premise of using the tool, so that the replacement of accessories on the tool is convenient, and the operation is more convenient.

Description

Hoist and mount rigging convenient to change accessory

Technical Field

The utility model belongs to the technical field of hoisting rigging, and particularly relates to a hoisting rigging with accessories convenient to replace.

Background

The hoisting rigging is a connecting piece between a crane or a hoisting object main body and a hoisted object, and is also a general term covering a sling and a sling; the metal suspension cable mainly comprises: steel wire rope slings, chain slings, hoisting belt slings, shackle slings, lifting hooks, hanging tongs, magnetic hangers and the like; the synthetic fiber sling mainly comprises: the rope and belt sling is produced with nylon, polypropylene, dacron and high strength and high modulus polyethylene fiber.

In the long-time use process of a common hoisting rigging, due to the fact that the hoisting rigging is of an integral structure, the damaged part in the hoisting rigging is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a hoisting rigging with convenient replacement of accessories, which effectively solves the problem that the damaged parts in the hoisting rigging are inconvenient to replace due to the integral structure in the long-time use process of the common hoisting rigging.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hoist and mount rigging convenient to change accessory, includes the rigging rope, the top and the bottom of rigging rope all are formed with the ring body, and are connected through the rigging ring between rigging rope and the ring body, and the top of ring body is equipped with the rigging hook, and is connected through the connecting piece between ring body and the rigging hook.

Preferably, the connecting piece includes the body of rod down, and the top joint of the body of rod down has the body of rod, and the body of rod forms the bar groove with the joint department of the body of rod down, and the inside in bar groove is pegged graft and is had the bar shape piece.

Preferably, a screw thread section of thick bamboo is installed with the joint department screw thread of the body of rod on the body of rod down, and the outer wall of the body of rod on the lower body of rod all are formed with the external screw thread.

Preferably, the inner walls of the two ends of the threaded cylinder are both provided with internal threads, the inner wall of the middle of the threaded cylinder is smoothly arranged, and the outer wall of the threaded cylinder is provided with anti-skid lines.

Preferably, a first groove is formed at the top end of the lower rod body, a first T-shaped block is formed inside the first groove, a lower groove is formed on one side of the lower rod body, and a lower T-shaped groove is formed inside the lower groove.

Preferably, a second groove is formed at the top end of the upper rod body, a second T-shaped block is formed inside the second groove, an upper groove is formed on one side of the upper rod body, and an upper T-shaped groove is formed inside the upper groove.

Preferably, the first T-shaped block is clamped with the upper T-shaped groove, and the lower T-shaped groove is clamped with the second T-shaped block.

Compared with the prior art, the utility model has the beneficial effects that:

1) during work, the connecting piece can rapidly finish the processes of dismounting and mounting the tool on the premise of using the tool, so that the parts on the connecting piece can be conveniently replaced, and the operation is more convenient;

2) the first T-shaped block, the upper T-shaped groove, the lower T-shaped groove and the second T-shaped block are matched for use, the tightness of clamping between the upper rod body and the lower rod body can be improved, the connection strength between the upper rod body and the lower rod body is improved, and therefore the overall performance of the hoisting rigging is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connector according to the present invention;

FIG. 3 is a second schematic view of the connector structure of the present invention;

FIG. 4 is a schematic view of a lower rod body structure according to the present invention;

fig. 5 is a schematic view of the upper rod structure of the present invention.

In the figure: 1. a rigging line; 2. a ring body; 3. a rigging loop; 4. a connecting member; 401. a lower rod body; 4011. a first groove; 4012. a first T-shaped block; 4013. a lower groove; 4014. a lower T-shaped groove; 402. a rod body is arranged; 4021. a second groove; 4022. a second T-shaped block; 4023. an upper groove; 4024. an upper T-shaped groove; 403. a strip-shaped groove; 404. a bar-shaped block; 405. a threaded barrel; 5. a rigging hook.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 5, the present invention includes a rigging rope 1, wherein loop bodies 2 are formed at both the top end and the bottom end of the rigging rope 1, the rigging rope 1 is connected with the loop bodies 2 through rigging loops 3, a rigging hook 5 is arranged above the loop bodies 2, and the loop bodies 2 are connected with the rigging hooks 5 through connecting members 4; wherein the rigging rope 1 is a steel wire rope or a chain;

the connecting piece 4 comprises a lower rod body 401, an upper rod body 402 is clamped above the lower rod body 401, a strip-shaped groove 403 is formed at the clamping position of the lower rod body 401 and the upper rod body 402, a strip-shaped block 404 is inserted into the strip-shaped groove 403, a threaded cylinder 405 is installed at the clamping position of the lower rod body 401 and the upper rod body 402 in a threaded mode, external threads are formed on the outer wall of the lower rod body 401 and the outer wall of the upper rod body 402, internal threads are formed on the inner walls of two ends of the threaded cylinder 405, the inner wall of the middle portion of the threaded cylinder is smoothly arranged, and anti-skid threads are formed on the outer wall of the threaded cylinder 405;

when current installation, can be in the same place the back with lower body of rod 401 joint through last body of rod 402, locate to form bar groove 403 through its joint, then insert bar shape piece 404 the inside in bar groove 403, at last through rotating the outside of screw thread section of thick bamboo 405 to bar shape piece 404, thereby it breaks away from to avoid its emergence, thereby accomplish the installation to the accessory, when dismantling, only need rotate screw thread section of thick bamboo 405 and make it no longer spacing to bar shape piece 404, then take out bar shape piece 404, can make the body of rod 402 break away from with lower body of rod 401, then can change the accessory of damage can.

In the second embodiment, on the basis of the first embodiment, a first groove 4011 is formed at the top end of the lower rod 401, a first T-shaped block 4012 is formed inside the first groove 4011, a lower groove 4013 is formed on one side of the lower rod 401, a lower T-shaped groove 4014 is formed inside the lower groove 4013, a second groove 4021 is formed at the top end of the upper rod 402, a second T-shaped block 4022 is formed inside the second groove 4021, an upper groove 4023 is formed on one side of the upper rod 402, an upper T-shaped groove 4024 is formed inside the upper groove 4023, the first T-shaped block 4012 is clamped with the upper T-shaped groove 4024, and the lower T-shaped groove 4014 is clamped with the second T-shaped block 4022;

when the joint, can be through the joint of first T-shaped piece 4012 with last T-shaped groove 4024, lower T-shaped groove 4014 and second T-shaped piece 4022's joint improves the compactness of joint between the body of rod 402 and the lower body of rod 401, improves joint strength between the two to improve the wholeness ability of hoist and mount rigging.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hoist and mount rigging convenient to change accessory, includes rigging rope (1), its characterized in that: the rope sling is characterized in that ring bodies (2) are formed at the top end and the bottom end of the rope sling (1), the rope sling (1) is connected with the ring bodies (2) through rope sling rings (3), rope sling hooks (5) are arranged above the ring bodies (2), and the ring bodies (2) are connected with the rope sling hooks (5) through connecting pieces (4).

2. The hoisting rigging facilitating fitting replacement according to claim 1, wherein: the connecting piece (4) is including the lower body of rod (401), and the top joint of the lower body of rod (401) has last body of rod (402), and the joint department of the lower body of rod (401) and last body of rod (402) forms bar groove (403), and the inside of bar groove (403) is pegged graft and is had bar piece (404).

3. The hoisting rigging facilitating fitting replacement according to claim 2, wherein: a screw thread section of thick bamboo (405) is installed with the joint department screw thread of the last body of rod (402) down in body of rod (401), and the outer wall of the lower body of rod (401) and the outer wall of the last body of rod (402) all are formed with the external screw thread.

4. A lifting rigging facilitating fitting replacement according to claim 3, wherein: the inner walls of the two ends of the threaded cylinder (405) are both provided with internal threads, the inner wall of the middle of the threaded cylinder is smoothly arranged, and the outer wall of the threaded cylinder (405) is provided with anti-skid lines.

5. The hoisting rigging facilitating fitting replacement according to claim 4, wherein: the top of lower body of rod (401) is formed with first recess (4011), and the inside of first recess (4011) is formed with first T-shaped piece (4012), and one side of lower body of rod (401) is formed with low groove (4013), and the inside of low groove (4013) is formed with lower T-shaped groove (4014).

6. The hoisting rigging facilitating fitting replacement according to claim 5, wherein: a second groove (4021) is formed at the top end of the upper rod body (402), a second T-shaped block (4022) is formed inside the second groove (4021), an upper groove (4023) is formed on one side of the upper rod body (402), and an upper T-shaped groove (4024) is formed inside the upper groove (4023).

7. The hoisting rigging facilitating fitting replacement according to claim 6, wherein: the first T-shaped block (4012) is clamped with the upper T-shaped groove (4024), and the lower T-shaped groove (4014) is clamped with the second T-shaped block (4022).