CN220582163U

CN220582163U - Leveling supporting structure of test bench

Info

Publication number: CN220582163U
Application number: CN202322307884.2U
Authority: CN
Inventors: 李秋实
Original assignee: MMI Planning and Engineering Institute IX Co Ltd
Current assignee: MMI Planning and Engineering Institute IX Co Ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-03-12
Anticipated expiration: 2033-08-28

Abstract

The utility model relates to the technical field of test benches, and discloses a leveling support structure of a test bench, which comprises the following components: a fixing plate; the four support rods are distributed at four corners of the fixed plate and are in threaded connection with the fixed plate along the vertical direction; the leveling assembly comprises a mounting frame and a bubble level, wherein the mounting frame is rotatably connected to the fixed plate, and the bubble level is mounted on the mounting frame; and the test bed body is arranged on the fixed plate. According to the test bed leveling supporting structure, the bubble level is rotatably connected to the fixed plate through the mounting frame, and a worker can properly adjust the angle of the bubble level through rotating the mounting frame, so that the leveling accuracy of the test bed main body is improved.

Description

Leveling supporting structure of test bench

Technical Field

The utility model relates to the technical field of test benches, in particular to a leveling support structure of a test bench.

Background

The test bench is a workbench special for special tests, and in order to improve the installation accuracy of the test bench, the test bench needs to be installed on a leveling supporting structure for use.

At present, in order to ensure the level of a leveling supporting structure, a bubble level is usually arranged on the leveling supporting structure, however, at present, the bubble level is fixedly arranged on the leveling supporting structure through bolts and the like, the angle of the bubble level cannot be adjusted, and the leveling precision of the leveling supporting structure is limited.

Disclosure of Invention

The utility model aims to provide a test bench leveling support structure so as to solve the problem that the leveling accuracy of the existing leveling support structure is limited.

In order to solve the technical problems, the utility model is realized by adopting the following technical scheme:

a test stand leveling support structure comprising:

a fixing assembly 100 including a fixing plate 110;

the support assembly 200 comprises four support rods 210, and the four support rods 210 are distributed at four corners of the fixed plate 110 and are in threaded connection with the fixed plate 110 along the vertical direction;

a leveling assembly 300 including a mounting bracket 310 and a bubble level 320, the mounting bracket 310 being rotatably coupled to the fixing plate 110, the bubble level 320 being mounted on the mounting bracket 310;

the test stand body 400 is mounted on the fixing plate 110.

Further, the test bed leveling support structure further comprises a limiting assembly 500, the limiting assembly 500 comprises a limiting seat 510 and a limiting rod 520, the limiting seat 510 is arranged on the fixing plate 110, the limiting rod 520 is in threaded connection with the limiting seat 510 along the horizontal direction, and one end of the limiting rod 520 can be in butt joint with the supporting rod 210.

Further, the mounting rack 310 includes a mounting frame 311 and a bracket 312, the mounting frame 311 is connected to the fixed plate 110, the mounting frame 311 is configured as a circular ring structure, a sliding groove 3111 extending along a circumferential direction is provided at an inner bottom of the mounting frame 311, a sliding space is formed between the mounting frame and the fixed plate 110, a sliding block 3121 is provided at an outer side of a side wall of the bracket 312, the sliding block 3121 is provided with an arc shape matching with an arc shape of the sliding groove 3111, the sliding block 3121 is provided in the sliding space, and rotatable connection of the bracket 312 relative to the fixed plate 110 is realized through sliding fit of the sliding block 3121 and the sliding groove 3111.

Further, the bracket 312 is a rectangular member, a fixing ring 313 is provided at the top of the bracket 312, and the bubble level 320 is installed in the fixing ring 313.

Further, a fixing lug 120 is further provided at an edge of the fixing plate 110, and a bolt hole 121 is provided on the fixing lug 120.

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

according to the test bed leveling support structure provided by the utility model, the bubble level is rotatably connected to the fixed plate through the mounting frame, and a worker can properly adjust the angle of the bubble level by rotating the mounting frame, so that the leveling precision of the test bed main body is improved; meanwhile, the bubble level is fixedly arranged in the two fixing rings, so that workers can observe the bubble position of the bubble level conveniently, and the skew direction of the test stand main body is judged.

According to the leveling supporting structure of the test bed, the supporting rods are in threaded connection with the fixing plates, and when a worker rotates the supporting rods, the fixing plates drive the test bed main body to change in position, so that the worker can level the test bed main body through the supporting rods conveniently; the limiting rod is in threaded connection with the limiting seat, and the inner end of the limiting rod is in contact with the supporting rod, so that the limiting effect on the supporting rod is achieved, and the supporting rod is more stable after rotating.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic illustration of a test bed leveling support structure in accordance with one embodiment;

FIG. 2 is a side view of a test bed leveling support structure in accordance with one embodiment;

FIG. 3 is an enlarged schematic view of a portion of FIG. 2A;

FIG. 4 is a schematic diagram of a leveling assembly in one embodiment;

in the above figures:

100. the fixing assembly, 110, the fixing plate, 120, the fixing lug, 121 and the bolt hole;

200. the support assembly, 210. Support bar, 220. First rotary handle;

300. leveling components, 310, mounting frames, 311, mounting frames, 3111, sliding grooves, 312, brackets, 3121, sliding blocks, 313, fixing rings and 320, and bubble level;

400. a test stand main body;

500. the device comprises a limiting assembly, 510, a limiting seat, 520, a limiting rod and 530, and a second rotary handle.

Detailed Description

For the purpose of promoting an understanding of the principles and advantages of embodiments of the utility model, reference will now be made in detail to the drawings, in which it is apparent that the embodiments described are some, but not all embodiments of the utility model. 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 to 4, the present embodiment provides a leveling support structure for a test stand, including: the test bench comprises a fixing assembly 100, a supporting assembly 200, a leveling assembly 300, a test bench body 400 and a limiting assembly 500.

The fixing assembly 100 comprises a fixing plate 110 and fixing lugs 120, the fixing plate 110 is a rectangular square plate, the top surface of the fixing plate is a flat plane, the fixing lugs 120 are four, the fixing lugs 120 are distributed and arranged at the edges of the front side and the rear side of the fixing plate 110, and bolt holes 121 are formed in the fixing lugs 120 and used for fixing the fixing plate 110 through bolts.

The support assembly 200 includes four support rods 210, the four support rods 210 are distributed at four corners of the fixing plate 110, and penetrate through the fixing plate 110 along the vertical direction to be in threaded connection with the fixing plate 110, and a first rotating handle 220 is arranged at the top end of the support rod 210 to facilitate rotation of the support rod 210.

The leveling assembly 300 includes a mounting bracket 310 and a bubble level 320, the mounting bracket 310 being rotatably coupled to the fixed plate 110, the bubble level 320 being mounted on the mounting bracket 310.

In this embodiment, the mounting rack 310 includes a mounting frame 311 and a bracket 312, the mounting frame 311 is connected to the fixing plate 110, the mounting frame 311 is configured as a ring-shaped member, and a sliding groove 3111 extending along a circumferential direction is provided at an inner bottom of the mounting frame 311, and a sliding space is formed between the mounting frame and the fixing plate 110.

The support 312 is configured as a rectangular member, a sliding block 3121 is disposed at the outer side of the sidewall of the support 312, the sliding block 3121 is configured as an arc shape matching the arc of the sliding chute 3111, the sliding block 3121 is disposed in the sliding space, and the rotatable connection of the support 312 relative to the fixed plate 110 is realized by the sliding fit of the sliding block 3121 and the sliding chute 3111.

The top of the bracket 312 is provided with two fixing rings 313, and the bubble level 320 is installed in the two fixing rings 313.

The limiting assembly 500 has four, corresponds four the position distribution setting of bracing piece 210, limiting assembly 500 includes spacing seat 510 and gag lever post 520, spacing seat 510 sets up on the fixed plate 110, gag lever post 520 passes along the horizontal direction spacing seat 510, and with spacing seat 510 threaded connection, the one end of gag lever post 520 can with bracing piece 210 butt, the other end is provided with second twist grip 530, conveniently rotates gag lever post 520.

The test stand body 400 is mounted on the fixing plate 110.

The working principle of the test bench leveling supporting structure that this embodiment provided:

firstly, a worker observes the skew direction of the test bench body 400 through the bubble level 320, and then properly rotates the support bar 210 through the first rotating handle 220, and at this time, the fixing plate 110 drives the test bench body 400 to change its position until the test bench body 400 is leveled.

Then, the worker appropriately adjusts the angle of the bubble level 320, and repeats the above-mentioned leveling process, so that the leveling accuracy of the test stand body 400 can be improved.

After leveling is completed, the worker rotates the four second rotating handles 530, so that the inner ends of the four limit rods 520 contact the four support rods 210, and the limit effect is achieved on the four support rods 210, so that the four support rods 210 are more stable after rotating.

Finally, the worker fixes the fixing plate 110 through the bolt holes 121 on the four fixing lugs 120 using bolts.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A test stand leveling support structure, comprising:

a fixing assembly (100) including a fixing plate (110);

the support assembly (200) comprises four support rods (210), and the four support rods (210) are distributed at four corners of the fixed plate (110) and are in threaded connection with the fixed plate (110) along the vertical direction;

the leveling assembly (300) comprises a mounting frame (310) and a bubble level (320), wherein the mounting frame (310) is rotatably connected to the fixed plate (110), and the bubble level (320) is mounted on the mounting frame (310);

and a test stand body (400) mounted on the fixing plate (110).

2. The leveling and supporting structure for a test bench according to claim 1, further comprising a limiting assembly (500), wherein the limiting assembly (500) comprises a limiting seat (510) and a limiting rod (520), the limiting seat (510) is arranged on the fixing plate (110), the limiting rod (520) is in threaded connection with the limiting seat (510) along the horizontal direction, and one end of the limiting rod (520) can be abutted with the supporting rod (210).

3. The leveling support structure for a test bench according to claim 1, wherein the mounting frame (310) comprises a mounting frame (311) and a bracket (312), the mounting frame (311) is connected to the fixed plate (110), the mounting frame (311) is configured into a circular ring structure, a sliding space is formed between the mounting frame and the fixed plate (110), a sliding groove (3111) extending along the circumferential direction is formed at the bottom of the inner side of the mounting frame, a sliding block (3121) is arranged at the outer side of the side wall of the bracket (312), the sliding block (3121) is arranged into an arc shape matched with the radian of the sliding groove (3111), and the sliding block (3121) is arranged in the sliding space, so that the rotatable connection of the bracket (312) relative to the fixed plate (110) is realized through the sliding fit of the sliding block (3121) and the sliding groove (3111).

4. A test stand leveling support structure according to claim 3, characterized in that the bracket (312) is a tee-shaped member, the top of the bracket (312) is provided with a fixing ring (313), and the bubble level (320) is mounted in the fixing ring (313).

5. The leveling support structure for a test bench according to claim 1, characterized in that the edge of the fixing plate (110) is further provided with a fixing lug (120), and the fixing lug (120) is provided with a bolt hole (121).