CN218947596U

CN218947596U - Clamping device convenient for hydraulic machinery

Info

Publication number: CN218947596U
Application number: CN202223507492.2U
Authority: CN
Inventors: 孙立春; 孙政; 陈洪达
Original assignee: Yancheng Yihang Construction Machinery Co ltd
Current assignee: Yancheng Yihang Construction Machinery Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-02
Anticipated expiration: 2032-12-28

Abstract

The utility model belongs to the technical field of hydraulic machine clamping, and particularly relates to a clamping device convenient for hydraulic machines. This clamping device convenient to hydraulic machinery makes the hydraulic machinery after pressing from both sides tightly rotate through setting up rotating device to the hydraulic machinery's of being convenient for installation has solved and has put forward in the background art when needs rotate the workstation when need rotate whole device, and inconvenient operation is inconvenient, and hydraulic machinery's installation problem is inconvenient, makes the clamp plate press from both sides hydraulic machinery by rotating the second bolt through setting up clamping device, convenient operation, simple structure.

Description

Clamping device convenient for hydraulic machinery

Technical Field

The utility model relates to the technical field of hydraulic machinery clamping, in particular to a clamping device convenient for hydraulic machinery.

Background

Hydraulic machines are devices and tools that can be operated by a fluid. Are commonly found in heavy equipment. Hydraulic oil is delivered to actuators in the apparatus at very high pressure by a hydraulic pump. And the hydraulic pump is driven by the engine or the electric motor. The hydraulic oil is controlled by manipulating various hydraulic control valves to obtain a desired pressure or flow. The hydraulic components are connected through hydraulic pipelines. The hydraulic assembly is installed and combined, the clamping device is required to clamp the hydraulic assembly, and the stability of the hydraulic assembly is guaranteed.

But current hydraulic machinery clamping device is inconvenient to adjust as required, is inconvenient to carry out stable placing, and the practical effect is not good.

According to the clamping device convenient for hydraulic machinery disclosed in Chinese patent CN216265589U, a rotating structure is formed on a fixed mounting base through a built-in bearing through the second adjusting rod, the second adjusting rod is connected with the first movable supporting rod in a threaded mode, and when a driving motor is opened to rotate the second adjusting rod, the first movable supporting rod can move leftwards, so that a first connecting rod connected in a rotating mode is driven to enable a receiving plate to rotate obliquely, adjustability of the device is effectively improved, a clamping sliding structure is formed on the lower sides of the left end and the right end of the fixed mounting base through the movable clamping rod, when the clamping rod is placed on a table side, the distance of the movable clamping rod is adjusted, then the first adjusting rod is rotated to be fixed with a table top through a rubber antiskid plate, and if the clamping rod is placed on a plane, the clamping device can be attached to the plane through a vacuum suction head, and the stability of the device is effectively improved.

However, when the device is used, the whole device needs to be rotated when the workbench needs to be rotated, so that the operation is inconvenient, and the installation of hydraulic machinery is inconvenient.

For this reason, it is highly desirable to provide a clamping device that facilitates hydraulic machinery.

Disclosure of Invention

The utility model aims to provide a clamping device convenient for hydraulic machinery, which solves the problems that the whole device needs to be rotated when a workbench needs to be rotated in use, the operation is inconvenient and the installation of the hydraulic machinery is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping device convenient to hydraulic machinery, includes brace table and supporting leg, supporting leg fixed mounting is in the brace table bottom, the brace table top is provided with rotating device.

The rotating device comprises a motor, a rotating rod, a fixed sleeve, a sliding block, a supporting rod, a connecting rod, a first bolt and a nut, wherein the motor is fixedly arranged at the top of a supporting table, the rotating rod is fixedly arranged at the output end of the motor, the fixed sleeve is fixedly arranged at the outer side of the upper end of the rotating rod, the sliding block is arranged inside the supporting table, the supporting rod is fixedly arranged at the top of the sliding block, the connecting rod is arranged on the side face of the supporting rod, the first bolt is arranged on the front face of the connecting rod, and the nut is in threaded connection with one end of the first bolt, far away from the connecting rod.

Preferably, the bracing piece top is provided with clamping device, clamping device includes workstation, electric putter, fixed plate, clamp plate, second bolt and handle, workstation fixed mounting is in the bracing piece top, electric putter fixed mounting is in the workstation top, fixed plate fixed mounting is in the one end that electric putter is close to the workstation center, the clamp plate is installed inside the fixed plate, second bolt threaded connection is in the fixed plate top, handle fixed mounting is in second bolt upper end.

Preferably, the annular chute is arranged on the upper surface of the supporting table, the sliding block is arranged inside the annular chute and can rotate along the annular chute, so that the workbench is driven to rotate, and the hydraulic machinery is convenient to install.

Preferably, the first bolt runs through the connecting rod and is connected with the supporting rod and the nut, the one end that the first bolt was kept away from to the connecting rod is fixed with fixed cover, with connecting rod and supporting rod fixed connection through first bolt, when the motor drives the bull stick and rotates, makes the connecting rod drive the supporting rod and rotates to drive the workstation and rotate.

Preferably, the supporting rods are uniformly distributed around the bottom of the workbench, and the workbench is fixed through the supporting rods, so that the workbench is kept stable.

Preferably, the clamping devices are symmetrically distributed on the left side and the right side of the top of the workbench, and the hydraulic machinery is clamped through the clamping devices.

Preferably, the second bolt penetrates through the upper end of the fixing plate and is fixedly connected with the pressing plate, and the pressing plate is enabled to move downwards to clamp the hydraulic machine through rotation of the second bolt.

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

1. this clamping device convenient to hydraulic machinery makes the hydraulic machinery after pressing from both sides tightly rotate through setting up rotating device to the hydraulic machinery's of being convenient for installation has solved the improvement in the background art when need rotate the workstation when need rotate whole device, and the operation is inconvenient, the hydraulic machinery's of being inconvenient installation problem.

2. This clamping device convenient to hydraulic machinery makes the clamp plate press from both sides tight hydraulic machinery by rotating the second bolt through setting up clamping device, convenient operation, simple structure.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rotating device according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is an enlarged view of FIG. 1 at A;

fig. 5 is a schematic structural view of the clamping device of the present utility model.

In the figure: 1. a support table; 2. support legs; 3. a rotating device; 301. a motor; 302. a rotating rod; 303. a fixed sleeve; 304. a slide block; 305. a support rod; 306. a connecting rod; 307. a first bolt; 308. a nut; 4. a clamping device; 401. a work table; 402. an electric push rod; 403. a fixing plate; 404. a pressing plate; 405. a second bolt; 406. a handle.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a clamping device convenient to hydraulic machinery, includes supporting bench 1 and supporting leg 2, and supporting leg 2 fixed mounting supports supporting bench 1 through supporting leg 2 in supporting bench 1 bottom, and supporting bench 1 top is provided with rotating device 3.

The rotating device 3 comprises a motor 301, a rotating rod 302, a fixed sleeve 303, a sliding block 304, a supporting rod 305, a connecting rod 306, a first bolt 307 and a nut 308, wherein the motor 301 is fixedly arranged at the top of the supporting table 1, the rotating rod 302 is fixedly arranged at the output end of the motor 301, the fixed sleeve 303 is fixedly arranged at the outer side of the upper end of the rotating rod 302, the sliding block 304 is arranged inside the supporting table 1, an annular sliding groove is formed in the upper surface of the supporting table 1, the sliding block 304 is arranged inside the annular sliding groove, and can rotate along the annular sliding groove, so that the workbench 401 is driven to rotate, the hydraulic machinery is convenient to install, the supporting rod 305 is fixedly arranged at the top of the sliding block 304, the supporting rod 305 is uniformly distributed at the periphery of the bottom of the workbench 401, the workbench 401 is fixed through the supporting rod 305, the workbench 401 is kept stable, the connecting rod 306 is arranged at the side of the supporting rod 305, the first bolt 307 is arranged at the front of the connecting rod 306, the first bolt 307 penetrates through the connecting rod 306 and is connected with the supporting rod 305 and the nut 308, one end of the connecting rod 306 far away from the first bolt 307 is fixedly connected with the fixed sleeve 303, the connecting rod 306 is fixedly connected with the supporting rod 305 through the first bolt 307, when the motor 301 drives the rotating rod 302, the rotating along the annular sliding groove, so that the supporting rod 306 drives the supporting rod 305 to rotate, and the supporting rod 305 is driven to rotate, so that the supporting rod 305 is far away from the one end of the threaded end of the connecting rod 308.

The bracing piece 305 top is provided with clamping device 4, clamping device 4 symmetric distribution is in workstation 401 top left and right sides, press from both sides tight hydraulic machinery through clamping device 4, clamping device 4 includes workstation 401, electric putter 402, fixed plate 403, clamp plate 404, second bolt 405 and handle 406, workstation 401 fixed mounting is in bracing piece 305 top, electric putter 402 fixed mounting is in workstation 401 top, fixed plate 403 fixed mounting is in the one end that electric putter 402 is close to workstation 401 center, clamp plate 404 installs in fixed plate 403 inside, second bolt 405 threaded connection is in fixed plate 403 top, second bolt 405 runs through fixed plate 403 upper end and clamp plate 404 fixed connection, make clamp plate 404 move down to press from both sides hydraulic machinery through rotating second bolt 405, handle 406 fixed mounting is in second bolt 405 upper end, drive second bolt 405 through rotating handle 406 and rotate.

When the hydraulic machine is used, the electric push rod 402 drives the fixing plate 403 to move to a proper position, the rotating handle 406 drives the second bolt 405 to rotate, the pressing plate 404 moves downwards to clamp the hydraulic machine, when the hydraulic machine is required to rotate, the starting motor 301 drives the rotating rod 302 to rotate, so that the connecting rod 306 pushes the supporting rod 305, the sliding block 304 rotates along the annular sliding groove, the workbench 401 rotates, and the hydraulic machine is convenient to install.

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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a clamping device convenient to hydraulic machinery, includes brace table (1) and supporting leg (2), supporting leg (2) fixed mounting is in brace table (1) bottom, its characterized in that: a rotating device (3) is arranged at the top of the supporting table (1);

the rotating device (3) comprises a motor (301), a rotating rod (302), a fixing sleeve (303), a sliding block (304), a supporting rod (305), a connecting rod (306), a first bolt (307) and a nut (308), wherein the motor (301) is fixedly arranged at the top of the supporting table (1), the rotating rod (302) is fixedly arranged at the output end of the motor (301), the fixing sleeve (303) is fixedly arranged at the outer side of the upper end of the rotating rod (302), the sliding block (304) is arranged inside the supporting table (1), the supporting rod (305) is fixedly arranged at the top of the sliding block (304), the connecting rod (306) is arranged on the side face of the supporting rod (305), the first bolt (307) is arranged on the front face of the connecting rod (306), and the nut (308) is in threaded connection with one end, far away from the connecting rod (306), of the first bolt (307).

2. A clamping arrangement for facilitating a hydraulic machine as claimed in claim 1, wherein: the utility model provides a clamping device, including bracing piece (305) top, clamping device (4) are provided with clamping device (4) including workstation (401), electric putter (402), fixed plate (403), clamp plate (404), second bolt (405) and handle (406), workstation (401) fixed mounting is in bracing piece (305) top, electric putter (402) fixed mounting is in workstation (401) top, fixed plate (403) fixed mounting is in electric putter (402) one end near workstation (401) center, clamp plate (404) are installed inside fixed plate (403), second bolt (405) threaded connection is in fixed plate (403) top, handle (406) fixed mounting is in second bolt (405) upper end.

3. A clamping arrangement for facilitating a hydraulic machine as claimed in claim 1, wherein: an annular chute is formed in the upper surface of the supporting table (1), and the sliding block (304) is installed inside the annular chute.

4. A clamping arrangement for facilitating a hydraulic machine as claimed in claim 1, wherein: the first bolt (307) penetrates through the connecting rod (306) to be connected with the supporting rod (305) and the nut (308), and one end, far away from the first bolt (307), of the connecting rod (306) is fixedly connected with the fixing sleeve (303).

5. A clamping arrangement for facilitating a hydraulic machine as claimed in claim 1, wherein: the supporting rods (305) are uniformly distributed around the bottom of the workbench (401).

6. A clamping arrangement for facilitating a hydraulic machine as claimed in claim 2, wherein: the clamping devices (4) are symmetrically distributed on the left side and the right side of the top of the workbench (401).

7. A clamping arrangement for facilitating a hydraulic machine as claimed in claim 2, wherein: the second bolt (405) penetrates through the upper end of the fixing plate (403) and is fixedly connected with the pressing plate (404).