CN219830296U - Grabbing cylinder type valve pressure test board - Google Patents
Grabbing cylinder type valve pressure test board Download PDFInfo
- Publication number
- CN219830296U CN219830296U CN202321147205.3U CN202321147205U CN219830296U CN 219830296 U CN219830296 U CN 219830296U CN 202321147205 U CN202321147205 U CN 202321147205U CN 219830296 U CN219830296 U CN 219830296U
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- fixedly connected
- workbench
- bevel gear
- pressure test
- valve pressure
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- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 238000003825 pressing Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of valve pressure testing and discloses a grabbing cylinder type valve pressure testing table which comprises a workbench, wherein a chute is formed in the top end of the workbench, two clamping plates are connected inside the chute in a sliding mode and are respectively connected with two ends of a double-head screw in a threaded mode, one end of the double-head screw is fixedly connected with a first bevel gear, one side of the first bevel gear is connected with a second bevel gear in a meshed mode, a rotating shaft is fixedly connected inside the second bevel gear, one end of the rotating shaft is fixedly connected to a driving end of a motor, and a portal frame is fixedly connected to the top end of the workbench. According to the utility model, the motor is operated to enable the rotating shaft to rotate, meanwhile, the double-end screw is pushed to rotate through the cooperation of the bevel gear II and the bevel gear I, the clamping plate is pushed to move in the opposite direction through the double-end screw, so that the valve is clamped and fixed, and meanwhile, the clamping blocks can be utilized to fix valves with different sizes.
Description
Technical Field
The utility model relates to the technical field of valve pressure testing, in particular to a grabbing cylinder type valve pressure testing table.
Background
The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, is a control component in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, splitting or overflowing, relieving pressure and the like, is used for a fluid control system, and is quite various in variety and specification from a simplest stopping valve to various valves used in a very complex automatic control system, and pressure test is needed in the valve production and manufacturing process, so that a pressure test table is needed.
The valve is required to be fixed when being tested by the pressure test bench, and meanwhile, when the valve is fixed by the traditional pressure test bench, the clamping structure is often inconvenient to adjust according to the size of the valve, the flexible use of the pressure test bench is inconvenient, meanwhile, when the valve is fixed, a worker is often required to manually put the valve at a designated position, the pressure structure above the valve possibly falls down due to accidents, and the worker is injured by crushing.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a grabbing cylinder type valve pressure test board.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a grab jar formula valve pressure test board, includes the workstation, the spout has been seted up on the workstation top, the inside sliding connection of spout has two splint, splint threaded connection are at double-end screw both ends respectively, double-end screw one end fixedly connected with bevel gear one, bevel gear one side meshing is connected with bevel gear two, the inside fixedly connected with pivot of bevel gear two, pivot one end fixedly connected with is at the motor drive end, workstation top fixedly connected with portal frame.
As a further description of the above technical solution:
the workbench is characterized in that a first fixing block is fixedly connected to the front side of the top end of the workbench, a first threaded rod is connected to the first fixing block in an internal threaded mode, a first pushing plate is rotationally connected to one end of the first threaded rod, a second fixing block is fixedly connected to the rear side of the top end of the workbench, a second threaded rod is connected to the second fixing block in an internal threaded mode, and a second pushing plate is rotationally connected to one end, close to the first threaded rod, of the second threaded rod.
As a further description of the above technical solution:
the clamping plates are fixedly connected with rubber pads on one sides close to each other, mounting blocks are fixedly connected to two sides of the bottom end of the workbench and are respectively connected to two ends of the double-headed screw in a rotating mode.
As a further description of the above technical solution:
the first push plate is connected to the front side of the top end of the workbench in a sliding manner, and the second push plate is connected to the rear side of the top end of the workbench in a sliding manner.
As a further description of the above technical solution:
and the top end of the workbench is fixedly connected with a pressure gauge.
As a further description of the above technical solution:
the portal frame bottom fixedly connected with cylinder, drive end fixedly connected with briquetting under the cylinder.
As a further description of the above technical solution:
the rotating shaft penetrates through the workbench, and the motor is fixedly connected to one side of the top end of the workbench.
The utility model has the following beneficial effects:
1. according to the utility model, the motor is operated to enable the rotating shaft to rotate, meanwhile, the double-end screw is pushed to rotate through the cooperation of the bevel gear II and the bevel gear I, the clamping plate is pushed to move in the opposite direction through the double-end screw, so that the valve is clamped and fixed, and meanwhile, the clamping blocks can be utilized to fix valves with different sizes.
2. In the utility model, the valve to be tested is placed at the top end of the workbench and is positioned at the rear end of the push rod I, the threaded rod I is rotated to push the push plate I to move and push the valve between the two clamping plates by the push plate I, and the threaded rod II can be rotated to move the push plate II forwards after the test is finished, so that the valve is pushed out between the two clamping plates, and the pressure block above the valve is prevented from falling to crush the valve when the valve is placed by a worker.
Drawings
FIG. 1 is a front perspective view of a grab cylinder type valve pressure test stand according to the present utility model;
FIG. 2 is a bottom perspective view of a grab cylinder valve pressure test stand according to the present utility model;
fig. 3 is a front perspective cross-sectional view of a grab cylinder type valve pressure test bench according to the present utility model.
Legend description:
1. a work table; 2. a first threaded rod; 3. a first fixed block; 4. a pressure gauge; 5. a rubber pad; 6. a cylinder; 7. a portal frame; 8. a second threaded rod; 9. a motor; 10. a clamping plate; 11. briquetting; 12. a pushing plate I; 13. a mounting block; 14. a double-ended screw; 15. bevel gears I; 16. bevel gears II; 17. a chute; 18. a second fixed block; 19. a pushing plate II; 20. a rotating shaft.
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. 1-3, one embodiment provided by the present utility model is: the utility model provides a grab jar formula valve pressure test board, including workstation 1, spout 17 has been seted up on workstation 1 top, spout 17 inside sliding connection has two splint 10, splint 10 threaded connection respectively are at double-end screw rod 14 both ends, double-end screw rod 14 one end fixedly connected with bevel gear one 15, bevel gear one 15 one side meshing is connected with bevel gear two 16, the inside fixedly connected with pivot 20 of bevel gear two 16, pivot 20 one end fixedly connected with is at the drive end of motor 9, workstation 1 top fixedly connected with portal frame 7, operation motor 9 makes pivot 20 rotate, and simultaneously realize pushing the rotation of drive double-end screw rod 14 through the cooperation of bevel gear two 16 and bevel gear one 15, and promote splint 10 to the relative direction through double-end screw rod 14 and remove, realize carrying out the centre gripping to the valve and fix, available clamp splice is fixed to the valve of equidimension not simultaneously.
The front side of the top end of the workbench 1 is fixedly connected with a fixing block I3, the inner thread of the fixing block I3 is connected with a threaded rod I2, one end of the threaded rod I2 is rotationally connected with a push plate I12, the rear side of the top end of the workbench 1 is fixedly connected with a fixing block II 18, the inner thread of the fixing block II 18 is connected with a threaded rod II 8, one end of the threaded rod II 8 close to the threaded rod I2 is rotationally connected with a push plate II 19, a valve to be tested is placed on the top end of the workbench 1 and is positioned at the rear end of the push plate I12, the threaded rod I2 is rotated to push the push plate I12 to move, the valve is pushed between the two clamping plates 10 by the push plate I12, when the test is finished, the threaded rod II 8 can be rotated to enable the push plate II 19 to move forwards, the valve is pushed out between the two clamping plates 10, the pressing block 11 above is prevented from falling to crush the valve when the valve is placed by workers, one side of the clamping plates 10, which are close to each other, rubber pads 5 are fixedly connected, the operation of the rubber pad 5 is used for preventing the valve from being scratched by the clamping plate 10 when the valve is fixed, the two sides of the bottom end of the workbench 1 are fixedly connected with the mounting blocks 13, the mounting blocks 13 are respectively and rotatably connected to the two ends of the double-headed screw 14, the double-headed screw 14 is fixed by the operation of the mounting blocks 13, the first push plate 12 is slidably connected to the front side of the top end of the workbench 1, the second push plate 19 is slidably connected to the rear side of the top end of the workbench 1, the valve is pushed between the clamping plates 10 or pushed out of the clamping plates 10 by the cooperation of the first push plate 12 and the second push plate 19, the pressure block 11 above the valve is prevented from falling to crush the valve when the valve is placed by a worker, the pressure gauge 4 is fixedly connected to the top end of the workbench 1, the pressure value born by the valve is displayed by the pressure gauge 4, the bottom end of the portal frame 7 is fixedly connected with the cylinder 6, the lower driving end of the cylinder 6 is fixedly connected with the pressure block 11, the operation cylinder 6 pushes the pressing block 11 to move downwards to extrude the valve, meanwhile, the pressure value born by the valve is displayed through the pressure gauge 4, the rotating shaft 20 penetrates through the workbench 1, the motor 9 is fixedly connected to one side of the top end of the workbench 1, the motor 9 is operated to enable the rotating shaft 20 to rotate, meanwhile, pushing and driving the double-end screw 14 to rotate through the cooperation of the bevel gear two 16 and the bevel gear one 15 is achieved, and the clamping plate 10 is pushed to move in the opposite direction through the double-end screw 14, so that clamping and fixing of the valve are achieved.
Working principle: the valve to be tested is placed at the top end of the workbench 1 and is positioned at the rear end of the push rod, the first threaded rod 2 is rotated to push the first push plate 12 to move, the first push plate 12 is utilized to push the valve between the two clamping plates 10, the rear operating motor 9 rotates the rotating shaft 20 and drives the second bevel gear 16 to rotate by utilizing the rotation of the rotating shaft 20, the pushing of the driving double-end screw 14 is realized by the cooperation of the second bevel gear 16 and the first bevel gear 15, the clamping and fixing of the valve are realized by pushing the clamping plates 10 to move in the opposite direction through the double-end screw 14, the operating cylinder 6 pushes the pressing block 11 to move downwards to squeeze the valve, the pressure value born by the valve is displayed through the pressure gauge 4, the second threaded rod 8 can be rotated to enable the second push plate 19 to move forwards after the test is finished, the valve is pushed out between the two clamping plates 10, and the clamping plates 10 are prevented from being scratched when the valve is fixed through the operation of the rubber pad 5.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a grab jar formula valve pressure test board, includes workstation (1), its characterized in that: spout (17) have been seted up on workstation (1) top, two splint (10) of spout (17) inside sliding connection, splint (10) threaded connection are in double-end screw rod (14) both ends respectively, double-end screw rod (14) one end fixedly connected with bevel gear (15), bevel gear (15) one side meshing is connected with bevel gear two (16), inside fixedly connected with pivot (20) of bevel gear two (16), pivot (20) one end fixedly connected with is at motor (9) drive end, workstation (1) top fixedly connected with portal frame (7).
2. The grab cylinder type valve pressure test stand as claimed in claim 1, wherein: the novel automatic fixing device is characterized in that a first fixing block (3) is fixedly connected to the front side of the top end of the workbench (1), a first threaded rod (2) is connected to the first fixing block (3) in an internal threaded mode, a first push plate (12) is rotatably connected to one end of the first threaded rod (2), a second fixing block (18) is fixedly connected to the rear side of the top end of the workbench (1), a second threaded rod (8) is connected to the internal threaded of the second fixing block (18), and a second push plate (19) is rotatably connected to one end, close to the first threaded rod (2), of the second threaded rod (8).
3. The grab cylinder type valve pressure test stand as claimed in claim 1, wherein: the clamping plates (10) are fixedly connected with rubber pads (5) on one sides close to each other, mounting blocks (13) are fixedly connected to two sides of the bottom end of the workbench (1), and the mounting blocks (13) are respectively connected to two ends of the double-headed screw (14) in a rotating mode.
4. A grab-cylinder valve pressure test stand as claimed in claim 2, wherein: the first push plate (12) is connected to the front side of the top end of the workbench (1) in a sliding mode, and the second push plate (19) is connected to the rear side of the top end of the workbench (1) in a sliding mode.
5. The grab cylinder type valve pressure test stand as claimed in claim 1, wherein: the top end of the workbench (1) is fixedly connected with a pressure gauge (4).
6. The grab cylinder type valve pressure test stand as claimed in claim 1, wherein: the bottom end of the portal frame (7) is fixedly connected with an air cylinder (6), and the lower driving end of the air cylinder (6) is fixedly connected with a pressing block (11).
7. The grab cylinder type valve pressure test stand as claimed in claim 1, wherein: the rotating shaft (20) penetrates through the workbench (1), and the motor (9) is fixedly connected to one side of the top end of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147205.3U CN219830296U (en) | 2023-05-13 | 2023-05-13 | Grabbing cylinder type valve pressure test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147205.3U CN219830296U (en) | 2023-05-13 | 2023-05-13 | Grabbing cylinder type valve pressure test board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219830296U true CN219830296U (en) | 2023-10-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321147205.3U Active CN219830296U (en) | 2023-05-13 | 2023-05-13 | Grabbing cylinder type valve pressure test board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219830296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117073517A (en) * | 2023-10-17 | 2023-11-17 | 普瑞奇科技（北京）股份有限公司 | Valve control assembly test equipment of vacuum oil filter |
-
2023
- 2023-05-13 CN CN202321147205.3U patent/CN219830296U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117073517A (en) * | 2023-10-17 | 2023-11-17 | 普瑞奇科技（北京）股份有限公司 | Valve control assembly test equipment of vacuum oil filter |
| CN117073517B (en) * | 2023-10-17 | 2023-12-29 | 普瑞奇科技（北京）股份有限公司 | Valve control assembly test equipment of vacuum oil filter |
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