CN210457183U - Automatic unhooking hook device - Google Patents
Automatic unhooking hook device Download PDFInfo
- Publication number
- CN210457183U CN210457183U CN201921258208.8U CN201921258208U CN210457183U CN 210457183 U CN210457183 U CN 210457183U CN 201921258208 U CN201921258208 U CN 201921258208U CN 210457183 U CN210457183 U CN 210457183U
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- hook
- piece
- hanging
- lifting
- arm
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Abstract
The utility model discloses an automatic unhook lifting hook ware, include the hook piece and set up in two of the hook piece left and right sides and hang the piece by what ferromagnetic material made, the hook piece is articulated through articulated shaft with these two piece of hanging, the hook piece includes hook piece main part, shaping in hook portion of hook piece main part lower part and the shaping in the arm of hook piece main part upper portion front side, the preceding tip of arm is provided with the magnet piece, hang the piece including hanging a main part, set up in the lifting rope connection structure at the top of hanging a main part and the shaping in the anticreep arm of the lower part of hanging a main part, control two the anticreep arm of hanging a all correspond to hook portion's opening part is when lifting by crane the state, the anticreep arm seals hook portion's opening. The utility model discloses the structure is ingenious, and it is portable to use, and the hook is hung and is unhook efficient, and the security is good.
Description
Technical Field
The utility model relates to a lifting hook device, concretely relates to automatic unhook lifting hook ware.
Background
In the prior art, the movement of the heavy objects in the production plant is usually carried out by crane. When the crane works, the hoisting rope is connected with a heavy object, the hoisting rope of the crown block is connected with a hook, the hoisting rope is connected with the hook, and then the heavy object is hoisted and moved by the crown block.
However, the conventional hook device is not easy to operate, and has low hooking and unhooking efficiency. In the prior art, an automatic unhooking lifting hook device which is portable, high in hooking and unhooking efficiency and good in safety is needed.
Disclosure of Invention
The utility model aims at overcoming the defects in the prior art and providing an automatic unhooking hook device which is portable, high in hooking and unhooking efficiency and good in safety.
The utility model discloses a realize through following technical scheme: the utility model provides an automatic unhook lifting hook ware, automatic unhook lifting hook ware includes the hook piece and sets up in two of the hook piece left and right sides and hang the piece by ferromagnetic material, the hook piece is articulated through articulated axle with these two hanging pieces, the hook piece includes hook piece main part, the shaping in hook portion of hook piece main part lower part and the shaping in the arm of hook piece main part upper portion front side, the front end of arm is provided with the magnet piece, hang the piece including hanging a main part, set up in the lifting rope connection structure at the top of hanging a main part and the shaping in the anticreep arm of the lower part of hanging a main part, control two the anticreep arm of hanging a all corresponds to the opening part of hook portion, when lifting by crane the state, the anticreep arm seals hook portion.
The lifting rope connecting structure is formed by a left lifting rope shaft and a right lifting rope shaft which are arranged at the top of the lifting piece main body, and anti-falling edges are arranged on the outer sides of the two lifting rope shafts.
The hook piece and the two hanging pieces are both of plate-shaped structures.
And the two hanging pieces are iron hanging pieces.
The utility model has the advantages that: the utility model discloses the structure is ingenious, and it is portable to use, and the hook is hung and is unhook efficient, and the security is good.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a schematic structural view of the open state of the present invention;
FIG. 4 is a schematic structural view of the suction state of the present invention;
fig. 5 is a schematic structural view of the lifting state of the present invention.
In the figure: 1-a hook member; 2-a hook body; 3-a hook part; 4-an arm portion; 5-a magnet block; 6-hanging the piece; 7-a hanger body; 8-a rope hanging shaft; 9-anti-falling edge; 10-anti-drop arm; 11-a hinged axis; 12-a hoisting rope; 13-hanging the object; 14-overhead travelling crane lifting rope.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the automatic unhooking hook comprises a hook 1 and two lifting pieces 6 made of ferromagnetic materials and arranged on the left side and the right side of the hook 1, wherein the hook 1 is hinged with the two lifting pieces 6 through a hinge shaft 11, the hook 1 comprises a hook main body 2, a hook portion 3 formed on the lower portion of the hook main body 2 and an arm portion 4 formed on the front side of the upper portion of the hook main body 2, a magnet block 5 is arranged at the front end portion of the arm portion 4, the lifting piece 6 comprises a lifting piece main body 7, a lifting rope connecting structure arranged on the top of the lifting piece main body 7 and an anti-falling arm 10 formed on the lower portion of the lifting piece main body 7, the anti-falling arms 10 of the left lifting piece 6 and the right lifting piece 6 correspond to the opening of the hook portion 3, and the anti-falling arms 10 close.
Referring to fig. 2, the lifting rope connecting structure is two lifting rope shafts 8 arranged on the left and right of the top of the lifting piece main body 7, and anti-falling edges 9 are arranged on the outer sides of the two lifting rope shafts 8. The hook 1 and the two hanging pieces 6 are both plate-shaped structures. Both suspension elements 6 are iron suspension elements 6.
When in use, the overhead crane lifting rope 14 is connected with the left and right lifting rope shafts 8. As shown in fig. 3, the opening of the hook 3 is opened, and the operator hangs the hoist rope 12 connected to the suspended object 13 on the hook 3. As shown in fig. 4, the worker holds the arm 4 of the hook 1 and lifts the arm 4 to bring the magnet block 5 into contact with the top of the hanger 6, and the magnet block 5 and the hanger 6 are attracted together by the magnetic force. As shown in fig. 5, the crown block lifting rope 14 is slowly lifted, and the magnet block 5 is separated from the hanger 6 by the weight of the hanger 13, and the separation preventing arm 10 closes the opening of the hook 3. After the lifting object 13 is lifted and moved to a desired position and landed, as shown in fig. 3, under the action of the gravity of the arm 4 and the magnet 5, the hook 1 is automatically turned over by using the lever principle, so that the anti-drop arm 10 is opened, and the lifting rope 12 is separated from the hook 3, thereby facilitating the next operation of the operator. The utility model discloses the structure is ingenious, and it is portable to use, and the hook is hung and is unhook efficient, and the security is good.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides an automatic unhook lifting hook ware which characterized in that: the automatic unhooking hook comprises a hook body and two hanging pieces made of ferromagnetic materials and arranged on the left side and the right side of the hook body, the hook body is hinged to the two hanging pieces through a hinged shaft, the hook body comprises a hook body, a hook portion formed on the lower portion of the hook body and an arm portion formed on the front side of the upper portion of the hook body, a magnet block is arranged at the front end of the arm portion, the hanging pieces comprise a hanging piece body, a lifting rope connecting structure arranged at the top of the hanging piece body and an anti-falling arm formed on the lower portion of the hanging piece body, the anti-falling arms of the hanging pieces correspond to openings of the hook portion, and when the hanging pieces are in a lifting state, the anti-falling arms seal openings of the.
2. The automatic unhooking hook as recited in claim 1, wherein: the lifting rope connecting structure is formed by a left lifting rope shaft and a right lifting rope shaft which are arranged at the top of the lifting piece main body, and anti-falling edges are arranged on the outer sides of the two lifting rope shafts.
3. The automatic unhooking hook as recited in claim 2, wherein: the hook piece and the two hanging pieces are both of plate-shaped structures.
4. The automatic unhooking hook as claimed in claim 3, wherein: and the two hanging pieces are iron hanging pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921258208.8U CN210457183U (en) | 2019-08-06 | 2019-08-06 | Automatic unhooking hook device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921258208.8U CN210457183U (en) | 2019-08-06 | 2019-08-06 | Automatic unhooking hook device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210457183U true CN210457183U (en) | 2020-05-05 |
Family
ID=70449799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921258208.8U Active CN210457183U (en) | 2019-08-06 | 2019-08-06 | Automatic unhooking hook device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210457183U (en) |
-
2019
- 2019-08-06 CN CN201921258208.8U patent/CN210457183U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic decoupling hook device Effective date of registration: 20220422 Granted publication date: 20200505 Pledgee: Chifeng Branch of China Construction Bank Co.,Ltd. Pledgor: CHIFENG RUIYANG CHEMICAL CO.,LTD. Registration number: Y2022150000032 |