CN217867887U - Top protection component and JPZ type mobilize winch - Google Patents
Top protection component and JPZ type mobilize winch Download PDFInfo
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- CN217867887U CN217867887U CN202221962032.6U CN202221962032U CN217867887U CN 217867887 U CN217867887 U CN 217867887U CN 202221962032 U CN202221962032 U CN 202221962032U CN 217867887 U CN217867887 U CN 217867887U
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Abstract
The utility model relates to a mobilize the winch field, specifically disclose a top protection component and JPZ type mobilize winch, include: the lower ends of the support columns are connected with a JPZ type maneuvering winch through mounting blocks; the lower end of the moving rod is connected with the upper end of the support column in a sliding mode, the upper end of the moving rod is fixedly connected with a protective cover, and the protective cover is located at the upper end of the JPZ-type maneuvering winch; and the moving block is used for inserting the mounting block at the lower end of the supporting column into the mounting groove, downwards extruding the rubber pad, simultaneously moving the limiting rod to the upper end of the mounting block, after the supporting column is loosened, bouncing the mounting block under the reaction force of the rubber pad, fixing the supporting column and the protective cover at the upper end of the JPZ type mobilizing winch, and quickly disassembling and assembling the supporting column by separating the limiting rod from the mounting block.
Description
Technical Field
The utility model relates to a mobilize the winch field, specifically be a top protection component and JPZ type mobilize winch.
Background
A winch, a light and small hoisting device for hoisting or pulling heavy objects by winding a steel wire rope or a chain on a winding drum, which is also called a winch. The hoist can drag the heavy object vertically, horizontally or obliquely. The winding machine is divided into a manual winding machine, an electric winding machine and a hydraulic winding machine.
Conventionally, in order to prevent foreign objects from damaging the JPZ type manoeuvring winch, a guard member is generally installed at the upper end of the JPZ type manoeuvring winch to ensure the normal use of the JPZ type manoeuvring winch.
However, the protective shell is usually fixedly installed at the upper end of the JPZ type manoeuvring winch, which is inconvenient to disassemble and assemble, and when the JPZ type manoeuvring winch fails, the protective shell is inconvenient to disassemble quickly so as to overhaul the JPZ type manoeuvring winch.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a top protection component and JPZ type mobilize winch to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a top guard assembly, the top guard assembly comprising:
the number of the support columns is four, and the lower ends of the support columns are connected with a JPZ type maneuvering winch through mounting blocks;
the four moving rods are arranged, the lower ends of the moving rods are connected with the upper ends of the supporting columns in a sliding mode, the upper ends of the moving rods are fixedly connected with protective covers, and the protective covers are located at the upper ends of the JPZ type maneuvering winches; and
the number of the moving blocks is four, the moving blocks are respectively connected to the side walls of the front end and the rear end of the left side and the right side of the upper end of the JPZ type maneuvering winch in a sliding mode, one end of each moving block is fixedly connected with a limiting rod, and one end of each limiting rod is connected with the upper end of the mounting block in a sliding mode.
Preferably, the number of the mounting blocks is four, and the mounting blocks are respectively and fixedly connected to the side walls of the lower ends of the four support columns.
Preferably, the lower end of the moving rod is slidably inserted into the upper end of the supporting column and is fixed by screwing a bolt by hand.
Preferably, mounting grooves are formed in the side walls of the front side and the rear side of the left end and the right end of the upper end of the JPZ type maneuvering winch, a sliding groove is formed in one side of each mounting groove, the sliding groove is convex in shape, a rubber pad is fixedly connected to the inner wall of the bottom end of each mounting groove, and the lower ends of the four mounting blocks are inserted into the four mounting grooves respectively and are in contact with the upper ends of the rubber pads.
Preferably, the lower end of each moving block is fixedly connected with a sliding block, the sliding block is convex, the lower end of the sliding block is connected with the inner wall of the sliding groove in a sliding mode, the side wall of one end, located in the sliding groove, of the sliding block is fixedly connected with a spring, and the other end of the spring is fixedly connected with the inner wall of one end of the sliding groove.
Preferably, every one side of spout all is equipped with the stand, every the spacing groove has all been seted up to one side of stand.
Preferably, one end, far away from the limiting rod, of each moving block is rotatably connected with a rotating rod, one end of each rotating rod is in contact with the limiting groove, and the spring is in a stretching state at the moment.
A JPZ type manoeuvring winch comprises the top guard assembly.
Compared with the prior art, the beneficial effects of the utility model are that:
the installation block at the lower end of the support column is inserted into the installation groove, the rubber pad is downwards extruded, the moving block is enabled to move at the upper end of the JPZ type maneuvering winch, the limiting rod is moved to the upper end of the installation block at the same time, after the support column is loosened, the installation block is upwards sprung under the reaction force of the rubber pad, the upper end of the installation block is enabled to be tightly connected with the lower end of the limiting rod, the support column and the protective cover are fixed at the upper end of the JPZ type maneuvering winch, one end of the rotating rod is held between the support column and the protective cover and pulled outwards, the moving block slides in the sliding groove through the stretching spring, the limiting rod is simultaneously driven to move at the upper end of the installation block and is separated from the upper end of the installation block, one end of the rotating rod is rotated to one side of the stand column at the moment and is contacted with the limiting groove, the sliding block and the limiting rod are fixed, and the support column can be detached from the upper end of the JPZ type maneuvering winch.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present invention;
FIG. 3 is a top view of a portion of the structure of the present invention;
fig. 4 is a side view of the connection between the sliding chute and the sliding block of the present invention.
In the figure: 1. a JPZ type manoeuvring winch; 2. a support pillar; 3. a travel bar; 4. a protective cover; 5. mounting grooves; 6. a rubber pad; 7. a chute; 8. a spring; 9. a column; 10. a limiting groove; 11. mounting blocks; 12. a moving block; 13. a slider; 14. a limiting rod; 15. rotating the rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
The first embodiment is as follows:
referring to fig. 1 and fig. 2, the present invention provides a technical solution: a top guard assembly, the top guard assembly comprising: the number of the support columns 2 is four, and the lower ends of the support columns 2 are connected with a JPZ type maneuvering winch 1 through mounting blocks 11; the number of the moving rods 3 is four, the lower end of each moving rod 3 is connected with the upper end of each supporting column 2 in a sliding mode, the upper end of each supporting column 2 is fixedly connected with a protective cover 4, and each protective cover 4 is located at the upper end of the JPZ-type maneuvering winch 1; four moving blocks 12 are arranged and are respectively connected to the side walls of the front end and the rear end of the left side and the right side of the upper end of the JPZ type maneuvering winch 1 in a sliding mode, one end of each moving block 12 is fixedly connected with a limiting rod 14, one end of each limiting rod 14 is connected with the upper end of the mounting block 11 in a sliding mode, and four mounting blocks 11 are arranged and are respectively fixedly connected to the side walls of the lower ends of the four support columns 2; a JPZ-style manoeuvring winch comprising an upper top guard assembly;
through inserting the installation piece 11 of support column 2 lower extreme into mounting groove 5 to extrude rubber pad 6 downwards, let movable block 12 remove in JPZ type mobilize winch 1's upper end, remove the upper end of installation piece 11 with gag lever post 14 simultaneously, loosen support column 2 after, will install piece 11 upspring under the reaction force of rubber pad 6, thereby let the lower extreme zonulae occludens of upper end and gag lever post 14 of installation piece 11, fix support column 2 and protection casing 4 in the upper end of JPZ type mobilize winch 1.
Example two:
referring to fig. 3 and 4, which are structural drawings of the present embodiment, on the basis of the first embodiment, in order to facilitate rapid removal of the support column 2 from the upper end of the JPZ-type maneuvering winch 1, mounting grooves 5 are formed in side walls of front and rear sides of left and right ends of the upper end of the JPZ-type maneuvering winch 1, a sliding groove 7 is formed in one side of each mounting groove 5, the sliding groove 7 is convex, a rubber pad 6 is fixedly connected to an inner wall of a bottom end of each mounting groove 5, lower ends of four mounting blocks 11 are respectively inserted into the four mounting grooves 5 and are in contact with upper ends of the rubber pads 6, a sliding block 13 is fixedly connected to a lower end of each moving block 12, the sliding block 13 is convex, the lower end of the sliding block 13 is in sliding connection with an inner wall of the sliding groove 7, a spring 8 is fixedly connected to a side wall of one end of the sliding block 13 located in the sliding groove 7, an upright post 9 is arranged on one side of each sliding block 12, a limiting groove 10 is formed in one side of each upright post 9, one end of each moving block 12, which is far from the limiting rod 14, one end of the rotating rod 15 is in contact with the rotating rod 10, and the limiting groove 8 is in a tensile state, and the upper end of the limiting block 11 is located in a balanced state;
through pinching one end of the rotating rod 15 and pulling outwards, the moving block 12 slides in the sliding groove 7 through the extension spring 8, meanwhile, the limiting rod 14 is driven to move at the upper end of the installation block 11 and is separated from the upper end of the installation block 11, one end of the rotating rod 15 is rotated to one side of the upright post 9 and is in contact with the limiting groove 10, the sliding block 13 and the limiting rod 14 are fixed, and the supporting column 2 can be detached from the upper end of the JPZ-type maneuvering winch 1.
Example three:
on the basis of the first embodiment, in order to facilitate the lifting of the protective cover 4, the lower end of the movable rod 3 is slidably inserted into the upper end of the supporting column 2 and is fixed by screwing a bolt (not labeled in the figure) by hand;
the bolt is screwed through rotating the hand, the moving rod 3 can be moved at the upper end of the support column 2, and therefore the protective cover 4 can be lifted conveniently.
During actual use, the mounting block 11 at the lower end of the support column 2 is inserted into the mounting groove 5, the rubber pad 6 is extruded downwards, the moving block 12 moves at the upper end of the JPZ type maneuvering winch 1, the limiting rod 14 moves to the upper end of the mounting block 11, after the support column 2 is loosened, the mounting block 11 is sprung under the reaction force of the rubber pad 6, so that the upper end of the mounting block 11 is tightly connected with the lower end of the limiting rod 14, the support column 2 and the protective cover 4 are fixed at the upper end of the JPZ type maneuvering winch 1, one end of the rotating rod 15 is pinched and pulled outwards, the moving block 12 slides in the sliding groove 7 through the stretching spring 8, the limiting rod 14 is driven to move at the upper end of the mounting block 11 and is separated from the upper end of the mounting block 11, at the moment, one end of the rotating rod 15 is rotated to one side of the upright column 9 and is contacted with the limiting groove 10, the sliding block 13 and the limiting rod 14 are fixed, and the support column 2 can be detached from the upper end of the JPZ type maneuvering winch 1.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A top guard assembly, its characterized in that: the top guard assembly includes:
the number of the support columns (2) is four, and the lower ends of the support columns (2) are connected with a JPZ type maneuvering winch (1) through mounting blocks (11);
the number of the moving rods (3) is four, the lower end of each moving rod (3) is slidably connected with the upper end of each supporting column (2), a protective cover (4) is fixedly connected to the upper end of each supporting column (2), and each protective cover (4) is located at the upper end of the JPZ-type maneuvering winch (1); and
the four moving blocks (12) are respectively connected to the front end side wall and the rear end side wall of the left side and the right side of the upper end of the JPZ type maneuvering winch (1) in a sliding mode, one end of each moving block (12) is fixedly connected with a limiting rod (14), and one end of each limiting rod (14) is connected with the upper end of the mounting block (11) in a sliding mode.
2. A top shield assembly as set forth in claim 1 wherein: the four mounting blocks (11) are fixedly connected to the side walls of the lower ends of the four support columns (2).
3. A top shield assembly as set forth in claim 1 wherein: the lower end of the moving rod (3) is inserted into the upper end of the support column (2) in a sliding mode and is fixed through screwing a bolt by hand.
4. A top shield assembly as set forth in claim 2, wherein: mounting grooves (5) are formed in the side walls of the front side and the rear side of the left end and the right end of the upper end of the JPZ type maneuvering winch (1), each mounting groove (7) is formed in one side of each mounting groove (5), each sliding groove (7) is convex in shape, each mounting groove (5) is fixedly connected with a rubber pad (6) on the inner wall of the bottom end of each mounting groove (5), and the lower ends of the mounting blocks (11) are inserted into the four mounting grooves (5) respectively and are in contact with the upper ends of the rubber pads (6).
5. A top shield assembly as set forth in claim 4 wherein: the lower end of each moving block (12) is fixedly connected with a sliding block (13), each sliding block (13) is in a convex shape, the lower end of each sliding block (13) is connected with the inner wall of the corresponding sliding groove (7) in a sliding mode, each sliding block (13) is located on the side wall of one end of each sliding groove (7) and is fixedly connected with a spring (8), and the other end of each spring (8) is fixedly connected with the inner wall of one end of each sliding groove (7).
6. A top shield assembly as set forth in claim 5 wherein: each one side of spout (7) all is equipped with stand (9), every spacing groove (10) have all been seted up to one side of stand (9).
7. A top shield assembly as set forth in claim 6 wherein: one end, far away from the limiting rod (14), of each moving block (12) is rotatably connected with a rotating rod (15), one end of each rotating rod (15) is in contact with the limiting groove (10), and the spring (8) is in a stretching state at the moment.
8. A JPZ type mobilizes winch which characterized in that: comprising the top shield assembly of any one of the preceding claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221962032.6U CN217867887U (en) | 2022-07-27 | 2022-07-27 | Top protection component and JPZ type mobilize winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221962032.6U CN217867887U (en) | 2022-07-27 | 2022-07-27 | Top protection component and JPZ type mobilize winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217867887U true CN217867887U (en) | 2022-11-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221962032.6U Active CN217867887U (en) | 2022-07-27 | 2022-07-27 | Top protection component and JPZ type mobilize winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217867887U (en) |
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2022
- 2022-07-27 CN CN202221962032.6U patent/CN217867887U/en active Active
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