CN219620664U

CN219620664U - Improved generation container hoist and mount latch hook

Info

Publication number: CN219620664U
Application number: CN202320575152.9U
Authority: CN
Inventors: 唐小欢; 姜育培; 朱爱强
Original assignee: Hunan Shengshitong Technology Co ltd
Current assignee: Hunan Shengshitong Technology Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-09-01
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses an improved container hoisting lock hook, which comprises a plug rod, wherein a second connecting block is arranged on the front surface of the plug rod, a first connecting block is arranged on the back surface of the plug rod, a stop block used for being far away from the outer wall of a container is arranged at the top end of the first connecting block, a hoisting connecting block used for being connected with a hoisting chain is arranged at the top end of the stop block, and a limiting rod used for limiting the rotation range of the plug rod is arranged at the bottom of the first connecting block; according to the utility model, by means of the design of the inserted link, the first connecting block, the second connecting block, the stop block and the lifting connecting block, after the inserted link and the second connecting block are inserted into the loading and unloading port of the container, the stop block is arranged in the direction away from the inserted link, so that when the lifting connecting block is pulled by the lifting chain, the stop block always keeps a gap with the outer wall of the container during lifting of the container, and the stop block cannot rub with the outer wall of the container after long-time use, so that the paint on the outer wall of the container cannot be worn and damaged by the lock hook.

Description

Improved generation container hoist and mount latch hook

Technical Field

The utility model relates to the technical field of loading and unloading equipment, in particular to an improved container hoisting latch hook.

Background

At present, the container is connected with the lock hook through the shackle in the process of hoisting, the lock hook is connected with the side columns at four corners of the container in a penetrating way, and the shackle is pulled through the chain, so that the lock hook drives the container to lift, but in the use process of the lock hook, one side of the lock hook can generate contact friction with the outer wall of the container, long-time friction between the lock hook and the outer wall of the container can lead to the abrasion loss of paint on the outer wall of the container, and the protection of the paint on the container is lost.

Disclosure of Invention

The utility model aims to provide an improved container hoisting latch hook so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an improved container lifting shackle, comprising:

the front surface of the inserting rod is provided with a second connecting block;

the first connecting block is arranged on the back surface of the inserted link;

the top of first linkage piece is provided with the dog that is used for keeping away from the container outer wall, the top of dog is provided with the connecting block that lifts by crane that is used for connecting the hoist chain, the bottom of first linkage piece is equipped with the gag lever post of restriction inserted bar rotation range.

Preferably, the front and the back of the inserted link are respectively and fixedly connected with the back of the second connecting block and the front of the first connecting block, and the inserted link and the second connecting block are used for being inserted into the container.

Preferably, the round through groove is formed in the bottom end of the front face of the first connecting block, threads are formed in the inner wall of the round through groove, and the limiting rod is connected with the round through groove in a threaded penetrating mode.

Preferably, the bottom of dog and the top fixed connection of first linkage piece, the dog is towards the direction slope setting of keeping away from the inserted bar.

Preferably, the top end of the stop block is fixedly connected with the bottom end of the lifting connecting block, and the middle part of the lifting connecting block is provided with a groove.

Preferably, a penetrating hole is formed in one side of the lifting connecting block, and the penetrating hole is used for penetrating the lifting chain.

The utility model has the technical effects and advantages that:

(1) According to the utility model, due to the design of the inserted link, the first connecting block, the second connecting block, the stop block and the lifting connecting block, after the inserted link and the second connecting block are inserted into the loading and unloading port of the container, the stop block is arranged in the direction away from the inserted link, so that when the lifting connecting block is pulled by the lifting chain, the stop block always keeps a gap with the outer wall of the container during lifting of the container, and the stop block cannot rub with the outer wall of the container after long-time use, so that the paint on the outer wall of the container cannot be worn and damaged by the lock hook;

(2) According to the utility model, through the design of the inserted link, the second connecting block, the first connecting block and the limiting rod, the inserted link and the second connecting block penetrate into the loading and unloading port of the container, and then the limiting rod is inserted into the circular through groove at the bottom of the first connecting block, when the lifting chain pulls the lock hook to rotate, the limiting rod is mutually attached and extruded with one side of the loading and unloading port, so that the rotation of the first connecting block is limited, the second connecting block cannot slide out from the loading and unloading port, and the safety of the lock hook during lifting is ensured.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic side view of the present utility model.

Fig. 3 is a schematic diagram of the front view structure of the present utility model.

In the figure: 1. a rod; 2. a first connection block; 3. a second connection block; 4. a stop block; 5. lifting the connecting block; 6. penetrating the jack; 7. a groove; 8. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides an improved container lifting shackle as shown in figures 1-3, comprising:

the front surface of the inserted link 1 is provided with a second connecting block 3;

the first connecting block 2 is arranged on the back surface of the inserted link 1;

the top of first connecting block 2 is provided with the dog 4 that is used for keeping away from the container outer wall, and the top of dog 4 is provided with the connecting block 5 that lifts by crane that is used for connecting the hoist chain, and the bottom of first connecting block 2 is equipped with the gag lever post 8 of restriction inserted bar 1 rotation range.

The front and the back of inserted link 1 respectively with the front fixed connection of the back of second connecting block 3 and first connecting block 2, the bottom of dog 4 and the top fixed connection of first connecting block 2, dog 4 is kept away from the direction slope setting of inserted link 1, inserted link 1 and second connecting block 3 are used for pegging graft with the container, inserted link 1 is the round bar, the size of second connecting block 3 corresponds with the loading and unloading mouth of container, second connecting block 3 only can take out from the loading and unloading mouth when vertical, in other angles, can't take out from the loading and unloading mouth, dog 4 is used for connecting first connecting block 2 and lifting connection piece 5, dog 4 is because the direction setting of keeping away from inserted link 1, thereby guarantee latch hook use, when dog 4 rotates, always with the container outer wall between have the space, dog 4 can not form the friction, angle between first connecting block 2 and the second connecting block 3 is 90 degrees.

The top of dog 4 and the bottom fixed connection who lifts by crane connecting block 5, the recess 7 has been seted up at the middle part of lifting by crane connecting block 5, and jack 6 has been seted up to one side of lifting by crane connecting block 5, and jack 6 is used for interlude hoist chain, and circular logical groove has been seted up to the positive bottom of first connecting block 2, and the screw thread has been seted up to circular logical inslot wall, and gag lever post 8 is threaded interlude with circular logical groove and is connected.

The jack 6 is penetrated in the lifting connection block 5 through the jack, so that a lock catch is not required to be added when the container is lifted through the lock hook, the limit rod 8 is penetrated and connected with the circular through groove in a threaded manner, the limit rod 8 is prevented from sliding out of the circular through groove in use, and the rotating angle of the first connection block 2 is limited.

The working principle of the utility model is as follows:

when the container is required to be lifted, one end of the second connecting block 3 and the inserted link 1, which is close to the second connecting block 3, need to be inserted into a loading and unloading port of the container, and then rotate 90 degrees, so that the second connecting block 3 and the loading and unloading port are mutually perpendicular, the second connecting block 3 cannot slide out of the loading and unloading port, the limit rod 8 is screwed into a circular through groove at the bottom of the first connecting block 2, one end of the limit rod 8 is inserted into the loading and unloading port, the rotation range of the first connecting block 2 is limited, in the lifting process, the rotation of the lock hook drives the rotation of the stop block 4, and a gap exists between the stop block 4 and the outer wall of the container, so that the paint layer on the outer wall of the container is guaranteed not to be damaged by friction.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An improved container lifting shackle, comprising:

the inserting rod (1), the front of the inserting rod (1) is provided with a second connecting block (3);

the first connecting block (2) is arranged on the back surface of the inserted link (1);

the method is characterized in that: the top of first linkage piece (2) is provided with dog (4) that are used for keeping away from the container outer wall, the top of dog (4) is provided with lifts by crane connecting block (5) that are used for connecting the hoist chain, the bottom of first linkage piece (2) is equipped with gag lever post (8) that limit inserted bar (1) rotation range.

2. An improved container lifting lock hook according to claim 1, characterized in that the front and back of the inserted link (1) are fixedly connected with the back of the second connecting block (3) and the front of the first connecting block (2), respectively, and the inserted link (1) and the second connecting block (3) are used for being inserted into a container.

3. The improved container hoisting latch hook according to claim 1, wherein the front bottom end of the first connecting block (2) is provided with a circular through groove, the inner wall of the circular through groove is provided with threads, and the limit rod (8) is connected with the circular through groove in a threaded penetrating manner.

4. An improved container lifting lock hook according to claim 1, characterized in that the bottom end of the stop block (4) is fixedly connected with the top end of the first connecting block (2), and the stop block (4) is obliquely arranged in a direction away from the inserted link (1).

5. The improved container hoisting latch hook according to claim 1, wherein the top end of the stop block (4) is fixedly connected with the bottom end of the hoisting connecting block (5), and a groove (7) is formed in the middle of the hoisting connecting block (5).

6. An improved container lifting lock hook according to claim 1, characterized in that a penetrating hole (6) is formed in one side of the lifting connection block (5), and the penetrating hole (6) is used for penetrating a lifting chain.