CN219363104U

CN219363104U - Jack base convenient to adjust

Info

Publication number: CN219363104U
Application number: CN202320820485.3U
Authority: CN
Inventors: 张敏; 陆益辉; 陈德全
Original assignee: Zhangjiagang Yunchen Automobile Parts Co ltd
Current assignee: Zhangjiagang Yunchen Automobile Parts Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-07-18
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses a jack base convenient to adjust, which comprises a base, a jack main body and a handle, wherein the jack main body is fixedly arranged at the top, the handle is fixedly arranged at the right side of the top of the base, concave patterns are formed in the top of the jack main body, a control box is fixedly arranged at the top of the base, adjusting assemblies are arranged on the left side and the right side of the jack main body, mounting plates are fixedly arranged at the bottom of the base, three groups of mounting plates are distributed at equal intervals, and a supporting plate is fixedly arranged at the bottom of each mounting plate. According to the utility model, the adjusting groove, the limiting groove and the connecting shaft are arranged, the connecting rod is arranged through the adjusting groove, and the moving block is moved through the connecting rod, so that the problem that the working efficiency is reduced because the jack needs to be moved in the using process, but the jack body is large in weight, so that long time is wasted when the jack is moved is solved.

Description

Jack base convenient to adjust

Technical Field

The utility model relates to the technical field of jacks, in particular to a jack base convenient to adjust.

Background

The jack is a light and small lifting device which uses a rigid jacking piece as a working device and jacks up a heavy object in a small stroke of a top bracket or a bottom supporting claw. The jack is mainly used for departments such as factories and mines, transportation and the like to repair vehicles and work such as other lifting and supporting

At present, the utility model in China with the publication number of CN202226622U discloses a jack base for an automobile, and the stress area of the jack base and the ground is increased through two layers of folding sliding plates arranged at the bottom of the jack base, so that the application range of the jack base is widened, the situation that the jack base cannot be used on loose ground is avoided, and the jack base is simple to install.

Based on the searching of the patent and the discovery of the equipment in the prior art, the equipment can solve the problem that the jack base for an automobile has a small stress surface when being applied, and can be used on loose ground by other supports, thereby bringing inconvenience to temporary emergency use.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a jack base convenient to adjust, which has the advantage of being capable of quickly moving and adjusting, and solves the problems that in the using process, the jack needs to be moved, but long time is wasted when the jack is moved due to the large weight of the jack body, so that the working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a jack base convenient to adjust, includes base, jack main part and handle, jack main part fixed mounting is at the base top, handle fixed mounting is on base top right side, concave line has been seted up at jack main part top, base top fixed mounting has the control box, jack main part left side and right side all are provided with adjusting part, base bottom fixed mounting has the mounting panel, the mounting panel is provided with three group and is the equidistance and distributes, mounting panel bottom fixed mounting has the backup pad.

As the preferable mode of the utility model, the body adjusting component comprises an adjusting groove, a connecting rod, a moving block and a spring, wherein the adjusting groove is formed in the front side and the rear side of the base, the connecting rod is fixedly arranged in the adjusting groove, the moving block is movably arranged on the outer side of the connecting rod, two groups of moving blocks are arranged, the spring is sleeved on the outer side of the connecting rod, one end of the spring is fixedly arranged on the inner side of the adjusting groove, and the other end of the spring is fixedly connected with one side of the moving block.

As the preferable mode of the utility model, the top and the bottom of the regulating groove are respectively provided with a limiting groove, a limiting block is movably arranged in the limiting groove, and the inner side of the limiting block is fixedly connected with the outer side of one end.

As the preferable mode of the utility model, a connecting shaft is fixedly arranged on the outer side of the moving block, a first rotating shaft is movably arranged on the outer side of the connecting shaft, and a supporting rod is fixedly arranged at the bottom of the first rotating shaft.

As the preferable mode of the utility model, the other end of the supporting rod is movably provided with a second rotating shaft, and the outer side of the second rotating shaft is fixedly provided with a connecting block.

As the preferable mode of the utility model, clamping plates are fixedly arranged at the bottoms of the front side and the rear side of the connecting block, and rollers are movably arranged in the clamping plates.

As the preferable mode of the utility model, the top of the control box is fixedly provided with a control button, and the control button is electrically connected with the jack main body through a wire.

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

1. according to the utility model, the adjusting groove, the limiting groove and the connecting shaft are arranged, the connecting rod is arranged through the adjusting groove, the moving block is moved through the connecting rod, the moving block is moved through the moving block to be adjusted, the moving block is pushed through the thrust generated by the spring, the limiting block is moved through the limiting, the moving block is matched with the limiting block through the limiting groove to limit the moving block when moving, the supporting rod is matched with the first rotating shaft to be adjusted through the connecting shaft, the problem that the long time is wasted when the jack is moved due to the fact that the jack body is large in weight in the using process is solved, the problem of work efficiency is reduced, and the quick moving adjustment is achieved.

2. According to the jack, the connecting rods are installed through the adjusting assemblies arranged on the front side and the rear side of the jack main body, the moving blocks are moved through the connecting rods, the adjusting assemblies are adjusted through the moving of the moving blocks, and the moving blocks are pushed through thrust generated by the springs.

3. According to the utility model, the limiting grooves arranged at the top and the bottom of the adjusting groove are used for limiting the movement of the limiting block, and the limiting groove is matched with the limiting block to limit the movement of the moving block.

Drawings

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

FIG. 2 is a schematic diagram of a regulating assembly according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of the connecting block of the present utility model.

In the figure: 1. a base; 2. a jack body; 3. a handle; 4. concave lines; 5. a control box; 6. an adjustment assembly; 601. an adjustment tank; 602. a connecting rod; 603. a moving block; 604. a spring; 7. a mounting plate; 8. a support plate; 9. a limit groove; 10. a limiting block; 11. a connecting shaft; 12. a first rotating shaft; 13. a support rod; 14. a second rotating shaft; 15. a connecting block; 16. a clamping plate; 17. a roller; 18. control buttons.

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.

As shown in fig. 1 to 3, the jack base convenient to adjust provided by the utility model comprises a base 1, a jack main body 2 and a handle 3, wherein the jack main body 2 is fixedly arranged at the top of the base 1, the handle 3 is fixedly arranged on the right side of the top of the base 1, the top of the jack main body 2 is provided with concave patterns 4, the top of the base 1 is fixedly provided with a control box 5, the left side and the right side of the jack main body 2 are respectively provided with an adjusting component 6, the bottom of the base 1 is fixedly provided with a mounting plate 7, the mounting plates 7 are provided with three groups and are equidistantly distributed, and the bottom of the mounting plate 7 is fixedly provided with a supporting plate 8.

Referring to fig. 1 and 2, the body adjusting assembly 6 includes an adjusting groove 601, a connecting rod 602, a moving block 603 and a spring 604, the adjusting groove 601 is formed on the front side and the rear side of the base 1, the connecting rod 602 is fixedly mounted inside the adjusting groove 601, the moving block 603 is movably mounted on the outer side of the connecting rod 602, the moving block 603 is provided with two groups, the spring 604 is sleeved on the outer side of the connecting rod 602, one end of the spring 604 is fixedly mounted on the inner side of the adjusting groove 601, and the other end of the spring 604 is fixedly connected with one side of the moving block 603.

As a technical optimization scheme of the present utility model, the connecting rod 602 is installed through the adjusting assembly 6 provided at the front and rear sides of the jack body 2, the moving block 603 is moved through the connecting rod 602 by the adjusting groove 601, the adjusting is performed by the moving block 603, and the moving block 603 is pushed by the pushing force generated by the spring 604.

Referring to fig. 1 and 2, the top and bottom of the adjusting groove 601 are both provided with a limiting groove 9, a limiting block 10 is movably installed in the limiting groove 9, and the inner side of the limiting block 10 is fixedly connected with the outer side of one end.

As a technical optimization scheme of the utility model, through the limiting grooves 9 arranged at the top and the bottom of the adjusting groove 601, the limiting block 10 is moved through the limiting grooves 9, the moving block 603 is matched through the matching of the limiting grooves 9 and the limiting block 10, and the moving block 603 is limited when moving.

Referring to fig. 1, 2 and 3, a connection shaft 11 is fixedly installed at the outer side of the moving block 603, a first rotating shaft 12 is movably installed at the outer side of the connection shaft 11, and a supporting rod 13 is fixedly installed at the bottom of the first rotating shaft 12.

As a technical optimization scheme of the utility model, the first rotating shaft 12 is movably connected through the connecting shaft 11 by the connecting shaft 11 arranged on the outer side of the moving block 603, so that the supporting rod 13 is matched with the first rotating shaft 12 through the connecting shaft 11 for adjustment.

Referring to fig. 1 and 3, the other end of the support rod 13 is movably provided with a second rotating shaft 14, and a connecting block 15 is fixedly arranged outside the second rotating shaft 14.

As a technical optimization scheme of the utility model, the second rotating shaft 14 is connected through the connecting block 15 by the second rotating shaft 14 arranged at the other end of the supporting rod 13, and the clamping plate 16 is driven to adjust the height through the movement of the supporting rod 13.

Referring to fig. 1 and 3, clamping plates 16 are fixedly installed at the bottoms of the front side and the rear side of the connecting block 15, and rollers 17 are movably installed inside the clamping plates 16.

As a technical optimization scheme of the utility model, the rollers 17 are movably clamped by the clamping plates 16 through the clamping plates 16 arranged at the bottoms of the front side and the rear side of the connecting block 15, and the rollers 17 are adjusted through the adjustment of the connecting block 15.

Referring to fig. 1, a control button 18 is fixedly installed at the top of the control box 5, and the control button 18 is electrically connected with the jack body 2 through a wire.

As a technical optimization scheme of the utility model, the jack main body 2 is controlled by a control button 18 arranged at the top of the control box 5 through the control button 18.

The working principle and the using flow of the utility model are as follows: when the jack is used, the handle 3 is pushed to enable the jack main body 2 to rotate through the roller 17, the control button 18 is pressed after the jack main body 2 is moved to a position required to be supported, the jack main body 2 is supported to enable the moving block 603 to move, the moving block 603 is matched with the limiting groove 9 to limit the moving block 603 in moving, the moving block 603 moves to drive the first rotating shaft 12, the supporting rod 13, the second rotating shaft 14, the connecting block 15, the clamping plate 16 and the roller 17 to move upwards, the supporting is not carried out when the roller 17 moves to a certain height, the base 1 and the jack main body 2 are supported through the mounting plate 7 and the supporting plate 8, and after the jack main body 2 is used, the moving block 603 is pushed to the original position through pushing generated by the spring 604, so that the base 1 is convenient to move through the roller 17.

To sum up: this jack base convenient to adjust, through setting up adjustment tank 601, spacing groove 9 and connecting axle 11, make connecting rod 602 install through adjustment tank 601, make movable block 603 remove through connecting rod 602, remove and adjust through movable block 603, promote movable block 603 through the thrust that spring 604 produced, make stopper 10 remove through spacing groove 9, cooperate movable block 603 through spacing groove 9 and stopper 10 cooperation, carry out the spacing when removing movable block 603, make bracing piece 13 adjust through connecting axle 11 and first pivot 12 cooperation, the in-process of using has been solved, because need remove the jack, but because the weight of jack body is great, make extravagant longer time when moving the jack, thereby work efficiency's problem has been reduced.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 jack base convenient to adjust, includes base (1), jack main part (2) and handle (3), its characterized in that: jack main part (2) fixed mounting is at base (1) top, handle (3) fixed mounting is on base (1) top right side, concave line (4) have been seted up at jack main part (2) top, base (1) top fixed mounting has control box (5), jack main part (2) left side and right side all are provided with adjusting part (6), base (1) bottom fixed mounting has mounting panel (7), mounting panel (7) are provided with three and are the equidistance and distribute, mounting panel (7) bottom fixed mounting has backup pad (8).

2. A jack mount for facilitating adjustment as claimed in claim 1 wherein: the adjusting component (6) comprises an adjusting groove (601), a connecting rod (602), a moving block (603) and springs (604), wherein the adjusting groove (601) is formed in the front side and the rear side of the base (1), the connecting rod (602) is fixedly installed inside the adjusting groove (601), the moving block (603) is movably installed on the outer side of the connecting rod (602), the moving block (603) is provided with two groups, the springs (604) are sleeved on the outer side of the connecting rod (602), one end of each spring (604) is fixedly installed on the inner side of the adjusting groove (601), and the other end of each spring (604) is fixedly connected with one side of the corresponding moving block (603).

3. A jack mount for facilitating adjustment as claimed in claim 2 wherein: limiting grooves (9) are formed in the top and the bottom of the adjusting groove (601), limiting blocks (10) are movably mounted in the limiting grooves (9), and the inner sides of the limiting blocks (10) are fixedly connected with the outer sides of one ends.

4. A jack mount for facilitating adjustment as claimed in claim 2 wherein: the movable block is characterized in that a connecting shaft (11) is fixedly arranged on the outer side of the movable block (603), a first rotating shaft (12) is movably arranged on the outer side of the connecting shaft (11), and a supporting rod (13) is fixedly arranged at the bottom of the first rotating shaft (12).

5. A jack mount for facilitating adjustment as defined in claim 4 wherein: the other end of the supporting rod (13) is movably provided with a second rotating shaft (14), and the outer side of the second rotating shaft (14) is fixedly provided with a connecting block (15).

6. A jack mount for facilitating adjustment as defined in claim 5 wherein: clamping plates (16) are fixedly arranged at the bottoms of the front side and the rear side of the connecting block (15), and idler wheels (17) are movably arranged in the clamping plates (16).

7. A jack mount for facilitating adjustment as claimed in claim 1 wherein: the control box (5) is characterized in that a control button (18) is fixedly arranged at the top of the control box, and the control button (18) is electrically connected with the jack main body (2) through a wire.