CN218088571U

CN218088571U - Unhooking-proof lifting hook rigging

Info

Publication number: CN218088571U
Application number: CN202222576568.0U
Authority: CN
Inventors: 卢洁
Original assignee: Taizhou Kaiwei Stainless Steel Products Co ltd
Current assignee: Taizhou Kaiwei Stainless Steel Products Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2022-12-20
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses an mousing-hook lifting hook rigging, including the lifting hook, the first spliced pole of top fixedly connected with of lifting hook, the first fixed block of side surface fixedly connected with of first spliced pole, the below of first fixed block just is located first spliced pole surface activity cover and is equipped with the connecting block, the fixed elastic construction that is provided with between connecting block and the first fixed block, first spliced pole one side just passes the connecting block surface and is provided with the second spliced pole, be provided with between second spliced pole and the first spliced pole and keep the second spliced pole to stabilize gliding sliding construction, at the first fixed block of spliced pole side surface fixed connection above the lifting hook, set up the second fixed block in the below of first fixed block, be provided with elastic construction between two fixed blocks, utilize the elasticity of spring to the pothook and the lifting hook block of fixed connection at second fixed block, utilize the elasticity of spring can be quick hang the article that will hang up on the lifting hook simultaneously.

Description

Unhooking-proof lifting hook rigging

Technical Field

The utility model relates to an anticreep hook rigging field especially relates to an anticreep hook rigging.

Background

A hook rigging is one of the most common spreaders in a lifting machine. The lifting hook is usually hung on a steel wire rope of a lifting mechanism by means of a pulley block and other components, the existing anti-drop hook is used for preventing the falling off of the articles lifted by a lifting hook rigging in the working process, and a clamping hook clamped with the lifting hook is added in a lifting hook hole on the basis of the original lifting hook, so that the original lifting hook forms a closed state, and the falling off of the lifted articles is prevented;

the utility model discloses an anti-unhook lifting hook rigging as utility model discloses that the bulletin number is CN214935284U, increased a bolt in its device and screwed the elevation structure on the pothook with the lifting hook block, thereby control opening and shutting of whole anti-unhook, its device has solved and has made goods and lifting hook take place to drop easily, lead to the problem that the security of lifting hook is low, but prior art uses the bolt and need rotate the bolt with proprietary instrument when being connected with article when using in the course of the work, the complex operation is more loaded down with trivial details, although set up the instrument that the special can place the rotation bolt on the surface of lifting hook simultaneously, but the more complex instrument of site conditions is smaller when the work, so lose easily, thereby bring unnecessary trouble for work.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an anti-unhook lifting hook rigging can solve the loaded down with trivial details technical problem of operation comparison.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an mousing-hook lifting hook rigging, includes the lifting hook, the first spliced pole of top fixedly connected with of lifting hook, the first fixed block of side surface fixedly connected with of first spliced pole, the below of first fixed block just is located the outer movable sleeve of surface of first spliced pole and is equipped with the connecting block, the fixed elasticity structure that is provided with between connecting block and the first fixed block, first spliced pole one side just passes the connecting block surface and is provided with the second spliced pole, be provided with between second spliced pole and the first spliced pole and keep the second spliced pole to stabilize gliding sliding construction.

As a preferred technical scheme of the utility model, elastic structure includes spring, guide post, the lower fixed surface of first fixed block is connected with a plurality of guide post, a plurality of spring of fixedly connected with between first fixed block and the connecting block, guide post outside cover is equipped with the spring, a plurality of hole has been seted up on the surface of connecting block, the hole is passed to the one end of guide post.

As a preferred technical scheme of the utility model, the one end fixedly connected with spanner of connecting block, the second spliced pole is worn to be equipped with by the other end of connecting block, just fixed connection between second spliced pole and the connecting block.

As a preferred technical scheme of the utility model, sliding construction includes the go-between, the fixed surface of second spliced pole is connected with the go-between, the go-between is close to the one side fixedly connected with sliding block of first spliced pole.

As a preferred technical scheme of the utility model, the slide rail groove corresponding with the sliding block has been seted up on the surface of first spliced pole and the one side that is close to the second spliced pole, the sliding block slides in the slide rail inslot that first spliced pole surface was seted up.

As a preferred technical scheme of the utility model, the pothook of second fixed block fixedly connected with and lifting hook block is passed through to the below of second spliced pole.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

the utility model discloses an article that will hang up that article hang up that the spliced pole side surface fixedly connected with of lifting hook top has first fixed block, has set up the second fixed block in the below of first fixed block and the outside that is located the spliced pole simultaneously, is provided with elastic construction between two fixed blocks, utilizes the elasticity of the interior spring of elastic construction to the pothook and the lifting hook block of fixed connection at the second fixed block, utilizes the elasticity of spring can be quick simultaneously to hang up on the lifting hook.

Drawings

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

FIG. 2 is a schematic structural view of the section A in front cross section;

fig. 3 is a schematic view of the front structure of the present invention;

fig. 4 is a schematic side view of the present invention;

wherein: 1. a hook; 2. a first connecting post; 3. a connecting ring; 4. a slider; 5. a second connecting column; 6. a slide rail groove; 7. a first fixed block; 8. a spring; 9. a guide post; 10. a hole; 11. a wrench; 12. connecting blocks; 13. a hook; 14. and a second fixed block.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1-for illustration, the utility model provides an mousing-hook rigging, including lifting hook 1, lifting hook 1's top fixedly connected with first spliced pole 2, the side surface of first spliced pole 2 is fixedly connected with first fixed block 7, below of first fixed block 7 and lie in first spliced pole 2 surface movable sleeve are equipped with connecting block 12, the fixed elastic structure that has set up between connecting block 12 and first fixed block 7, one end fixedly connected with spanner 11 of connecting block 12, the other end of connecting block 12 is worn to be equipped with second spliced pole 5, and fixedly connected between second spliced pole 5 and connecting block 12, be provided with the slip structure that keeps second spliced pole 5 to slide steadily between second spliced pole 5 and first spliced pole 2, the below of second spliced pole 5 is through second fixed block 14 fixedly connected with pothook 13 of lifting hook and 1 block;

as a further implementation manner of this embodiment, as shown in the figure, the elastic structure includes a spring 8 and a guide post 9, the lower surface of the first fixed block 7 is fixedly connected with a plurality of guide posts 9, a plurality of springs 8 are fixedly connected between the first fixed block 7 and the connecting block 12, the spring 8 is sleeved outside the guide post 9, a plurality of holes 10 are formed in the surface of the connecting block 12, and one end of the guide post 9 passes through the hole 10;

as a further implementation manner of this embodiment, as shown in the figure, the sliding structure includes a connecting ring 3, the surface of the second connecting column 5 is fixedly connected with the connecting ring 3, one side of the connecting ring 3 close to the first connecting column 2 is fixedly connected with a sliding block 4, one side of the surface of the first connecting column 2 and close to the second connecting column 5 is provided with a sliding rail groove 6 corresponding to the sliding block 4, and the sliding block 4 slides in the sliding rail groove 6 provided on the surface of the first connecting column 2;

when the lifting hook is used, the wrench 11 is pulled upwards, then the wrench 11 drives the connecting block 12 to move upwards, the second connecting column 5 fixed at one end of the connecting block 12 also moves upwards, then the hook 13 fixedly connected with the second connecting column 5 through the second fixing block 14 also moves upwards, after the hook 13 is opened, an article to be lifted is hung in a closed ring formed by the lifting hook 1 and the hook 13, the wrench 11 is loosened, the spring 8 fixedly connected between the first fixing block 7 and the connecting block 12 exerts downward force on the connecting block 12 due to the elastic force, and the hook 13 and the lifting hook 1 are tightly buckled together.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an mousing-hook rigging, includes lifting hook (1), its characterized in that: the utility model discloses a lifting hook, including lifting hook (1), the top fixedly connected with first spliced pole (2), the first fixed block (7) of side surface fixedly connected with of first spliced pole (2), the below of first fixed block (7) just is located first spliced pole (2) surface activity cover and is equipped with connecting block (12), the fixed elasticity structure that is provided with between connecting block (12) and first fixed block (7), first spliced pole (2) one side just passes connecting block (12) surface and is provided with second spliced pole (5), be provided with between second spliced pole (5) and first spliced pole (2) and keep second spliced pole (5) stable gliding sliding construction.

2. An mousing-hook rigging, according to claim 1, in which: elasticity structure includes spring (8), guide post (9), the lower fixed surface of first fixed block (7) is connected with a plurality of guide post (9), a plurality of spring (8) of fixedly connected with between first fixed block (7) and connecting block (12), guide post (9) outside cover is equipped with spring (8), a plurality of hole (10) have been seted up on the surface of connecting block (12), hole (10) are passed to the one end of guide post (9).

3. An mousing-hook rigging, according to claim 1, in which: the one end fixedly connected with spanner (11) of connecting block (12), second spliced pole (5) are worn to be equipped with by the other end of connecting block (12), just fixed connection between second spliced pole (5) and connecting block (12).

4. An mousing-hook rigging, according to claim 1, in which: the sliding structure comprises a connecting ring (3), the connecting ring (3) is fixedly connected to the surface of the second connecting column (5), and a sliding block (4) is fixedly connected to one surface, close to the first connecting column (2), of the connecting ring (3).

5. An mousing-hook rigging, according to claim 1, in which: the surface of the first connecting column (2) and the surface close to the second connecting column (5) are provided with sliding rail grooves (6) corresponding to the sliding blocks (4), and the sliding blocks (4) slide in the sliding rail grooves (6) formed in the surface of the first connecting column (2).

6. The anti-unhook lifting hook rigging of claim 1, wherein: the lower part of the second connecting column (5) is fixedly connected with a clamping hook (13) clamped with the lifting hook (1) through a second fixing block (14).