CN221238277U - Measuring equipment for transmission shaft - Google Patents
Measuring equipment for transmission shaft Download PDFInfo
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- CN221238277U CN221238277U CN202323284214.XU CN202323284214U CN221238277U CN 221238277 U CN221238277 U CN 221238277U CN 202323284214 U CN202323284214 U CN 202323284214U CN 221238277 U CN221238277 U CN 221238277U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 40
- 238000005259 measurement Methods 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of measuring equipment, in particular to measuring equipment for a transmission shaft, which comprises a measuring device main body assembly, wherein a convenient measuring assembly is arranged on the inner surface wall of the measuring device main body assembly, a transmission shaft fixing assembly is arranged at the top of the measuring device main body assembly.
Description
Technical Field
The utility model relates to the technical field of measuring equipment, in particular to measuring equipment for a transmission shaft.
Background
Because the transmission shaft is a multi-structure rotating body, the conventional measuring device cannot well limit the transmission shaft during measurement, so that the outer diameter of each part structure of the transmission shaft is difficult to quickly and accurately measure, and the working efficiency of workers is greatly influenced.
The authorized bulletin number CN215864995U is a size measuring device for processing a transmission shaft. The utility model comprises a workbench and a measuring structure, wherein the surface of the workbench is provided with the measuring structure, the measuring structure comprises a first supporting rod, the first supporting rod is fixedly connected with the surface of the workbench, a transmission shaft body is inserted into the inner wall of the first supporting rod, one end, far away from the first supporting rod, of the transmission shaft body is sleeved with a second supporting rod, the second supporting rod is in sliding connection with the inner wall of the workbench, and a long rod is fixedly connected with the surface of the second supporting rod. The utility model solves the problems that the prior measuring device can not well limit the transmission shaft during measurement because the transmission shaft is a multi-structure rotating body, thereby causing the difficulty in quickly and accurately measuring the outer diameter of each part structure of the transmission shaft and greatly influencing the working efficiency of staff.
However, the above and other typical prior art techniques have certain problems in use:
1. The size measurement equipment of this patent can't fix to the transmission shaft of equidimension when measuring, and the transmission shaft is very yielding after receiving great pressure, influences subsequent measurement structure for the measurement is no longer rigorous.
2. The size measurement equipment of this patent needs the rotation gear when measuring, drives the measurement structure and carries out the measurement after removing, leads to measuring process extremely troublesome and loaded down with trivial details, has reduced the measurement efficiency of axis of rotation.
Disclosure of utility model
The utility model aims to provide a measuring device for a transmission shaft, which solves the problems that the size measuring device proposed in the background art can cause fixed deformation and the efficiency of the size measuring device is low.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The measuring equipment for the transmission shaft comprises a measuring device main body assembly, wherein a convenient measuring assembly is arranged on the inner surface wall of the measuring device main body assembly, and a transmission shaft fixing assembly is arranged at the top of the measuring device main body assembly;
The transmission shaft fixing assembly comprises a bottom fixing block, a lifting hydraulic rod is installed at the top of the bottom fixing block, an upper moving block is fixedly connected to the output end of the lifting hydraulic rod, a sliding groove is formed in the bottom of the upper moving block, a clamping block is connected to the bottom of the upper moving block in a sliding mode, and an anti-extrusion spring damper is fixedly connected to the top of the clamping block;
The convenient measurement assembly comprises a clamping groove main body block and a measurement spring damper, wherein one end of the measurement spring damper is fixedly connected with a movable plate, the side surface of the movable plate is fixedly connected with a pulling handle, one end of the pulling handle is fixedly connected with a movable clamping block, the inner surface wall of the movable clamping block is slidably connected with a lifting clamping block, the lifting clamping block is arranged at the top of the clamping groove main body block, and the lifting clamping block is slidably connected with the clamping groove main body block.
As a preferable scheme of the utility model, the measuring device main body component comprises a device main body block, and the bottom of the device main body block is fixedly connected with a device bottom plate.
As a preferable scheme of the utility model, the two sides of the device main body block are fixedly connected with graduated scales, and the top of the device main body block is fixedly connected with a supporting plate.
As a preferable scheme of the utility model, the top of the supporting plate is provided with a sample transmission shaft, and the top of the device main body block is provided with a sliding chamber.
As a preferable scheme of the utility model, the top of the device main body block is provided with a movable chute, and two sides of the device main body block are provided with auxiliary grooves.
In a preferred embodiment of the present utility model, the measuring spring damper is disposed on an inner surface wall of the device body block, and the measuring spring damper is fixedly connected to the device body block.
In a preferred embodiment of the present utility model, the clamping groove body block is disposed at the top of the device body block, and the clamping groove body block is fixedly connected with the device body block.
As a preferable scheme of the utility model, the bottom fixed block is arranged at the top of the device main body block, and the bottom fixed block is fixedly connected with the device main body block.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the transmission shaft is clamped by the lifting hydraulic rod through the transmission shaft fixing assembly, so that the transmission shaft is prevented from moving randomly, the clamping block can be provided with the pre-tightening force by the anti-extrusion spring damper, the transmission shaft is prevented from being deformed under compression, and the accuracy and the strictness of measurement are ensured.
2. According to the utility model, the measuring device is more convenient to use by arranging the convenient measuring assembly, pushing the moving plate to measure by utilizing the elasticity of the measuring spring damper and resetting by pulling the handle and utilizing the lifting clamping block as the limiting structure, so that the complicated operation of twisting the gear is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a drive shaft securing assembly according to the present utility model;
FIG. 3 is a schematic view of a portable measuring assembly according to the present utility model;
FIG. 4 is a schematic view of the main body assembly of the measuring device of the present utility model.
In the figure: 1. a drive shaft fixing assembly; 101. a moving block is arranged on the upper part; 102. a fixed block is arranged at the bottom; 103. a lifting hydraulic rod; 104. a clamping block; 105. anti-extrusion spring damper; 106. a sliding groove; 2. a convenient measurement assembly; 201. moving the clamping block; 202. pulling the handle; 203. lifting the clamping block; 204. a clamping groove main body block; 205. measuring a spring damper; 206. a moving plate; 3. a measuring device body assembly; 301. a device body block; 302. moving the chute; 303. a sample transmission shaft; 304. a device base plate; 305. a graduated scale; 306. a sliding chamber; 307. an auxiliary groove; 308. and a support plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
The utility model provides a measuring equipment for transmission shaft, includes measuring device body subassembly 3, and measuring device body subassembly 3's interior table wall is provided with convenient measurement subassembly 2, and measuring device body subassembly 3's top is provided with transmission shaft fixed subassembly 1.
In this embodiment, referring to fig. 1 and 2, the transmission shaft fixing assembly 1 includes a bottom fixed block 102, a lifting hydraulic rod 103 is installed at the top of the bottom fixed block 102, an output end of the lifting hydraulic rod 103 is fixedly connected with an upper moving block 101, a sliding groove 106 is formed at the bottom of the upper moving block 101, a clamping block 104 is slidingly connected at the bottom of the upper moving block 101, and an anti-extrusion spring damper 105 is fixedly connected at the top of the clamping block 104;
Through the design, the transmission shafts with different specifications can be clamped and fixed, and the transmission shafts do not need to be worried about the influence of compression deformation on the measurement result.
In this embodiment, referring to fig. 1 and 3, the portable measuring assembly 2 includes a clamping groove main body block 204 and a measuring spring damper 205, one end of the measuring spring damper 205 is fixedly connected with a moving plate 206, a side surface of the moving plate 206 is fixedly connected with a pulling handle 202, one end of the pulling handle 202 is fixedly connected with a moving clamping block 201, an inner surface wall of the moving clamping block 201 is slidably connected with a lifting clamping block 203, the lifting clamping block 203 is arranged at the top of the clamping groove main body block 204, and the lifting clamping block 203 is slidably connected with the clamping groove main body block 204;
Through the design, the measuring process becomes simpler, more convenient and quicker, and the working efficiency of the measuring equipment is improved.
In this embodiment, referring to fig. 1 and 4, the measuring device main body assembly 3 includes a device main body block 301, a device bottom plate 304 is fixedly connected to the bottom of the device main body block 301, scales 305 are fixedly connected to two sides of the device main body block 301, a supporting plate 308 is fixedly connected to the top of the device main body block 301, a sample transmission shaft 303 is provided at the top of the supporting plate 308, a sliding chamber 306 is provided at the top of the device main body block 301, a moving chute 302 is provided at the top of the device main body block 301, auxiliary grooves 307 are provided at two sides of the device main body block 301, a measuring spring damper 205 is provided on an inner surface wall of the device main body block 301, the measuring spring damper 205 is fixedly connected to the device main body block 301, a clamping groove main body block 204 is provided at the top of the device main body block 301, a bottom fixing block 102 is provided at the top of the device main body block 301, and a bottom fixing block 102 is fixedly connected to the device main body block 301;
Through the design, the structure of the measuring equipment is more rigorous and scientific, and the measuring error can be well reduced.
The working flow of the utility model is as follows: when the measuring device for the transmission shaft designed by the scheme is operated, firstly, one end of the sample transmission shaft 303 is placed into the bottom fixed block 102 and is tightly attached to the bottom fixed block 102, then the lifting hydraulic rod 103 is started to descend the upper moving block 101, further the clamping block 104 is abutted against the sample transmission shaft 303, the anti-extrusion spring damper 105 can be extruded at the moment, deformation of the sample transmission shaft 303 caused by high pressure is avoided, then the lifting clamping block 203 is lifted, the moving plate 206 can be pushed out until the sample transmission shaft 303 is abutted against under the action of the measuring spring damper 205, then the degree is read out from the graduated scale 305, then the pulling handle 202 is pulled again to reset, and the lifting clamping block 203 is inserted to fix.
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 (8)
1. Measurement apparatus for a drive shaft, comprising a measurement device body assembly (3), characterized in that: the inner surface wall of the main body component (3) of the measuring device is provided with a convenient measuring component (2), and the top of the main body component (3) of the measuring device is provided with a transmission shaft fixing component (1);
The transmission shaft fixing assembly (1) comprises a bottom fixing block (102), a lifting hydraulic rod (103) is arranged at the top of the bottom fixing block (102), an upper moving block (101) is fixedly connected to the output end of the lifting hydraulic rod (103), a sliding groove (106) is formed in the bottom of the upper moving block (101), a clamping block (104) is connected to the bottom of the upper moving block (101) in a sliding manner, and an anti-extrusion spring damper (105) is fixedly connected to the top of the clamping block (104);
The portable measuring assembly (2) comprises a clamping groove main body block (204) and a measuring spring damper (205), one end fixedly connected with movable plate (206) of the measuring spring damper (205), a pulling handle (202) is fixedly connected to the side face of the movable plate (206), a movable clamping block (201) is fixedly connected to one end of the pulling handle (202), a lifting clamping block (203) is slidably connected to the inner surface wall of the movable clamping block (201), the lifting clamping block (203) is arranged at the top of the clamping groove main body block (204), and the lifting clamping block (203) is slidably connected with the clamping groove main body block (204).
2. A measuring device for a drive shaft according to claim 1, characterized in that: the measuring device main body assembly (3) comprises a device main body block (301), and a device bottom plate (304) is fixedly connected to the bottom of the device main body block (301).
3. A measuring device for a drive shaft according to claim 2, characterized in that: the device is characterized in that graduated scales (305) are fixedly connected to two sides of the device main body block (301), and a supporting plate (308) is fixedly connected to the top of the device main body block (301).
4. A measuring device for a drive shaft according to claim 3, characterized in that: the top of backup pad (308) is provided with sample transmission shaft (303), sliding chamber (306) have been seted up at the top of device body piece (301).
5. A measuring device for a drive shaft according to claim 4, characterized in that: the top of the device main body block (301) is provided with a movable chute (302), and two sides of the device main body block (301) are provided with auxiliary grooves (307).
6. A measuring device for a drive shaft according to claim 1, characterized in that: the measuring spring damper (205) is arranged on the inner surface wall of the device main body block (301), and the measuring spring damper (205) is fixedly connected with the device main body block (301).
7. A measuring device for a drive shaft according to claim 1, characterized in that: the clamping groove main body block (204) is arranged at the top of the device main body block (301), and the clamping groove main body block (204) is fixedly connected with the device main body block (301).
8. A measuring device for a drive shaft according to claim 1, characterized in that: the bottom fixed block (102) is arranged at the top of the device main body block (301), and the bottom fixed block (102) is fixedly connected with the device main body block (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323284214.XU CN221238277U (en) | 2023-12-04 | 2023-12-04 | Measuring equipment for transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323284214.XU CN221238277U (en) | 2023-12-04 | 2023-12-04 | Measuring equipment for transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221238277U true CN221238277U (en) | 2024-06-28 |
Family
ID=91592711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323284214.XU Active CN221238277U (en) | 2023-12-04 | 2023-12-04 | Measuring equipment for transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221238277U (en) |
-
2023
- 2023-12-04 CN CN202323284214.XU patent/CN221238277U/en active Active
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