CN221099981U - Sealing test device for valve part - Google Patents
Sealing test device for valve part Download PDFInfo
- Publication number
- CN221099981U CN221099981U CN202323213778.4U CN202323213778U CN221099981U CN 221099981 U CN221099981 U CN 221099981U CN 202323213778 U CN202323213778 U CN 202323213778U CN 221099981 U CN221099981 U CN 221099981U
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- CN
- China
- Prior art keywords
- box
- driving
- cabinet body
- linkage
- driver
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- 238000007789 sealing Methods 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims description 5
- 239000012466 permeate Substances 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- WUJISAYEUPRJOG-UHFFFAOYSA-N molybdenum vanadium Chemical compound [V].[Mo] WUJISAYEUPRJOG-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a sealing test device of valve parts, which comprises: the cabinet body, the side of cabinet body is provided with the box and the bottom of box is provided with the support frame, fixed connection between support frame and the box, the inside of box is provided with four sets of screw rods and the bottom of screw rod extends to the outside of box, the bottom of screw rod is provided with linkage box and the inside of linkage box is provided with the linkage wheel. The utility model is characterized in that a driving box is arranged at the center of the bottom of a box body, a driver is arranged on the side surface of the driving box, a driving chain is arranged between the linkage box and the driving box, the driving wheel in the driving box is driven to rotate by the driver, four groups of screws are synchronously driven to synchronously rotate in the same direction by the driving chain, a placing plate is arranged on the surface of each screw, the placing plate can move up and down by the rotation of the screws, water for detecting tightness is placed in the box body, a detecting piece is placed on the surface of the placing plate, the detecting piece is lowered into the water, and the tightness is not qualified if bubbles are generated.
Description
Technical Field
The utility model relates to the technical field of sealing test devices, in particular to a sealing test device for valve parts.
Background
The valve is a pipeline accessory for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters (temperature, pressure and flow rate) of a conveying medium. Depending on their function, they can be classified into shutoff valves, check valves, regulating valves, etc.
The valve is a control component in the fluid conveying system and has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, diverting or overflow pressure relief and the like. Valves for fluid control systems range from the simplest shut-off valves to the various valves used in extremely complex automatic control systems, which are quite diverse in variety and specification.
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. The valves are also classified into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chrome molybdenum steel valves, chrome molybdenum vanadium steel valves, dual phase steel valves, plastic valves, nonstandard custom valves, etc. according to the materials.
The existing valve part needs to be guaranteed in tightness, needs to be subjected to side view of tightness, is complex in traditional testing mode, and cannot be detected in a large quantity. Therefore, a new solution is needed.
Disclosure of utility model
The utility model aims to provide a sealing test device for a valve part, which solves the problems that the existing valve part needs to ensure the sealing performance, needs to be subjected to side view of the sealing performance, has a complicated traditional test mode and cannot be detected in a large quantity.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a seal testing device for a valve component, comprising: the cabinet body, the side of cabinet body is provided with the bottom of box and is provided with the support frame, fixed connection between support frame and the box, the inside of box is provided with four sets of screw rods and the bottom of screw rod extends to the outside of box, the bottom of screw rod is provided with the inside of linkage box and is provided with the linkage wheel, the bottom center department of box is provided with the side of drive box and is provided with the driver, be provided with the drive chain between linkage box and the drive box, the surface of screw rod is provided with places the board and places the inside of board and be provided with a plurality of groups hole of permeating water, the side of cabinet body is provided with the inside of sliding tray and is provided with the actuating lever, the top of actuating lever extends to the cabinet body outside and installs the motor, the surface of actuating lever is provided with apron and the mutual gomphosis between apron and the box.
As a preferred embodiment of the utility model, the surface of the cabinet body is provided with a controller, and the controller is electrically connected with the driver and the motor through wires.
As a preferred embodiment of the utility model, the side surface of the cabinet body is provided with a supporting rod which is fixedly connected with the driver.
As a preferred embodiment of the present utility model, a glass window is disposed inside the case and is fixedly connected with the case.
As a preferred embodiment of the utility model, the bottom of the cabinet body is provided with an access door.
As a preferred embodiment of the utility model, the top of the cabinet body is provided with a vacuum pump, the power output end of the vacuum pump is provided with a connecting pipe, and the connecting pipe is connected with the cover plate.
As a preferred embodiment of the present utility model, a sealing block is disposed at a lower portion of the cover plate, and the sealing block is engaged with the case.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model is characterized in that a box body is arranged on the side surface of a cabinet body, a supporting frame is arranged at the bottom of the box body, the supporting frame is fixedly connected with the box body, four groups of screws are arranged in the box body, the bottoms of the screws extend to the outside of the box body, a linkage box is arranged at the bottom of the screws, a linkage wheel is arranged in the linkage box, a driving box is arranged at the center of the bottom of the box body, a driver is arranged on the side surface of the driving box, a driving chain is arranged between the linkage box and the driving box, the driving wheel in the driving box is driven to rotate by the driver, the four groups of screws are synchronously driven to rotate in the same direction by the driving chain, a placing plate is arranged on the surface of the screws, the placing plate can move up and down by the rotation of the screws, water for detecting tightness is placed in the box body, a detecting part is placed on the surface of the placing plate, the detecting part is lowered into the water, the detecting part is unqualified in tightness when bubbles are generated, a sliding groove is arranged on the side surface of the cabinet body, a driving rod is arranged in the center of the bottom of the box body, the driving box extends to the outside of the box body, a motor is arranged, a cover plate is arranged on the surface of the driving rod, and the cover plate is embedded between the driving rod and the box body, and the sealing performance is increased.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
Fig. 4 is a schematic diagram of the bottom structure of the case of the present utility model.
In the figure: 1. a cabinet body; 2. an access door; 3. a controller; 4. a vacuum pump; 5. a connecting pipe; 6. a cover plate; 7. a sealing block; 8. a support frame; 9. a case; 10. a glazing; 11. a screw; 12. placing a plate; 13. a water permeable hole; 14. a support rod; 15. a driver; 16. a sliding groove; 17. a driving rod; 18. a motor; 19. a linkage box; 20. a drive box; 21. and a drive chain.
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. 1-4, the present utility model provides a technical solution: a seal testing device for a valve component, comprising: the cabinet body 1, the side of cabinet body 1 is provided with box 9 and the bottom of box 9 is provided with support frame 8, fixed connection between support frame 8 and the box 9, the inside of box 9 is provided with four sets of screw rods 11 and the bottom of screw rod 11 extends to the outside of box 9, the bottom of screw rod 11 is provided with the linkage box 19 and the inside of linkage box 19 is provided with the linkage wheel, the bottom center department of box 9 is provided with the side of drive box 20 and is provided with driver 15, be provided with drive chain 21 between linkage box 19 and the drive box 20, the surface of screw rod 11 is provided with places board 12 and places the inside of board 12 and is provided with a plurality of groups of holes 13 that permeate water, the side of cabinet body 1 is provided with sliding tray 16 and the inside of sliding tray 16 is provided with actuating lever 17, the top of actuating lever 17 extends to the cabinet body 1 outside and installs motor 18, the surface of the driving rod 17 is provided with a cover plate 6, the cover plate 6 and the box body 9 are mutually embedded, the side surface of the cabinet body 1 is provided with the box body 9, the bottom of the box body 9 is provided with a supporting frame 8, the supporting frame 8 and the box body 9 are fixedly connected, four groups of screw rods 11 are arranged in the box body 9, the bottom of each screw rod 11 extends to the outside of the box body 9, a linkage box 19 is arranged at the bottom of each screw rod 11, a linkage wheel is arranged in each linkage box 19, the side surface of the box body 9 is provided with a driver 15, a driving chain 21 is arranged between the center of the bottom of the box body 9 and the side surface of the box 20, the driving wheel in the box 20 is driven to rotate through the driver 15, the four groups of screw rods 11 are synchronously driven to synchronously rotate in the same direction through the driving chain 21, a placing plate 12 is arranged on the surface of each screw rod 11, the placing plate 12 can move up and down through the rotation of the screw rods 11, the water for detecting tightness is put into the box body 9, the detection piece is placed on the surface of the placing plate 12, the detection piece is lowered into the water, the tightness is unqualified when bubbles are generated, the sliding groove 16 is formed in the side face of the cabinet body 1, the driving rod 17 is arranged in the sliding groove 16, the top of the driving rod 17 extends to the outside of the cabinet body 1 and is provided with the motor 18, the cover plate 6 is arranged on the surface of the driving rod 17, the cover plate 6 and the box body 9 are mutually embedded, and the tightness of the box body 9 is improved through the arrangement.
Further improved, as shown in fig. 1: the surface of the cabinet body 1 is provided with a controller 3, the controller 3 is electrically connected with the driver 15 and the motor 18 through wires, and the arrangement is convenient to operate and control.
Further improved, as shown in fig. 2: the side of the cabinet body 1 is provided with a supporting rod 14, the supporting rod 14 is fixedly connected with the driver 15, and the stability of the driver 15 is guaranteed through the arrangement.
Further improved, as shown in fig. 1: the inside of the box 9 is provided with a glass window 10, and the glass window 10 is fixedly connected with the box 9, and the arrangement can be observed from the outside.
Further improved, as shown in fig. 1: the bottom of the cabinet body 1 is provided with an access door 2, and the arrangement is convenient to overhaul.
Further improved, as shown in fig. 1: the top of the cabinet body 1 is provided with a vacuum pump 4, the power output end of the vacuum pump 4 is provided with a connecting pipe 5, the connecting pipe 5 is connected with a cover plate 6, and the vacuum pumping can be performed in the cabinet body 9 by the arrangement so as to increase the internal pressure.
Further improved, as shown in fig. 1: the lower part of the cover plate 6 is provided with a sealing block 7, the sealing block 7 and the box body 9 are mutually embedded, and the sealing performance of the box body 9 is improved through the arrangement.
Working principle: the side of the cabinet body 1 is provided with a box body 9, the bottom of the box body 9 is provided with a supporting frame 8, the supporting frame 8 and the box body 9 are fixedly connected, four groups of screw rods 11 are arranged in the box body 9, the bottoms of the screw rods 11 extend to the outside of the box body 9, the bottoms of the screw rods 11 are provided with linkage boxes 19, the interiors of the linkage boxes 19 are provided with linkage wheels, the bottom center of the box body 9 is provided with a driving box, the side of the driving box 20 is provided with a driver 15, a driving chain 21 is arranged between the linkage boxes 19 and the driving box 20, the driving wheel in the driving box 20 is driven to rotate through the driver 15, the four groups of screw rods 11 are synchronously driven to rotate in the same direction through the driving chain 21, a placing plate 12 is arranged on the surface of the screw rods 11, the placing plate 12 can move up and down through the rotation of the screw rods 11, water for detecting tightness is placed in the box body 9, a detecting piece is placed on the surface of the placing plate 12, the detecting piece is lowered into the water, the air bubble is generated, the tightness is unqualified, the side of the cabinet 1 is provided with a sliding groove 16, the inside of the driving box 16 is provided with a motor 17, the driving rod 17 is arranged inside the sliding groove 16, the driving rod 17 is arranged between the driving box 17 and the driving box body and the box 9 is arranged, the top of the box body is embedded with the top of the box body 9, and the top of the box body 9 is arranged, the top of the sealing plate is arranged, and the top of the box is arranged, and the top of the box is 6 is sealed, and the top is arranged, and the top is 9, and the top is sealed.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A sealing test device of valve part, its characterized in that: comprising the following steps: the cabinet body (1), the side of cabinet body (1) is provided with box (9) and the bottom of box (9) is provided with support frame (8), fixed connection between support frame (8) and box (9), the inside of box (9) is provided with four sets of screw rods (11) and the bottom of screw rod (11) extends to the outside of box (9), the bottom of screw rod (11) is provided with linkage box (19) and the inside of linkage box (19) is provided with the linkage wheel, the bottom center department of box (9) is provided with driving box and driving box (20) is provided with driver (15), be provided with driving chain (21) between linkage box (19) and driving box (20), the surface of screw rod (11) is provided with inside of placing board (12) and is provided with a plurality of holes (13) that permeate water, the side of cabinet body (1) is provided with sliding tray (16) and sliding tray (16) is provided with actuating lever (17), actuating lever (17) and actuating lever (17) are provided with between the top of cabinet (1) and driving lever (6) and the embedded top (6) and the external cover plate (6).
2. A valve component seal testing apparatus according to claim 1, wherein: the surface of the cabinet body (1) is provided with a controller (3), and the controller (3) is electrically connected with the driver (15) and the motor (18) through wires.
3. A valve component seal testing apparatus according to claim 1, wherein: the side of the cabinet body (1) is provided with a supporting rod (14) and the supporting rod (14) is fixedly connected with a driver (15).
4. A valve component seal testing apparatus according to claim 1, wherein: the inside of box (9) is provided with glass window (10) and fixed connection between glass window (10) and box (9).
5. A valve component seal testing apparatus according to claim 1, wherein: an access door (2) is arranged at the bottom of the cabinet body (1).
6. A valve component seal testing apparatus according to claim 1, wherein: the top of the cabinet body (1) is provided with a vacuum pump (4) and the power output end of the vacuum pump (4) is provided with a connecting pipe (5), and the connecting pipe (5) is connected with a cover plate (6).
7. A valve component seal testing apparatus according to claim 1, wherein: the lower part of the cover plate (6) is provided with a sealing block (7), and the sealing block (7) and the box body (9) are mutually embedded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323213778.4U CN221099981U (en) | 2023-11-28 | 2023-11-28 | Sealing test device for valve part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323213778.4U CN221099981U (en) | 2023-11-28 | 2023-11-28 | Sealing test device for valve part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221099981U true CN221099981U (en) | 2024-06-07 |
Family
ID=91303866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323213778.4U Active CN221099981U (en) | 2023-11-28 | 2023-11-28 | Sealing test device for valve part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221099981U (en) |
-
2023
- 2023-11-28 CN CN202323213778.4U patent/CN221099981U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |