CN219935544U - Lower valve clack pressure testing device - Google Patents
Lower valve clack pressure testing device Download PDFInfo
- Publication number
- CN219935544U CN219935544U CN202321361887.8U CN202321361887U CN219935544U CN 219935544 U CN219935544 U CN 219935544U CN 202321361887 U CN202321361887 U CN 202321361887U CN 219935544 U CN219935544 U CN 219935544U
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- China
- Prior art keywords
- valve clack
- lower valve
- tool
- groove
- water tank
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a lower valve clack pressure testing device, which belongs to the technical field of valve clack testing equipment and comprises a supporting plate, wherein the top end of the supporting plate is provided with a first groove and is provided with a tool, the bottom end of the supporting plate is provided with a water tank, the bottom end of the tool is positioned in the first groove, the top end of the tool is provided with a second groove and is provided with a lower valve clack body, a water tank is arranged in the second groove, and the top end of the lower valve clack body is positioned in the second groove; the side surface of the tool is also in threaded connection with a locking clamp, a water pipe is connected to the water tank, a pressure maintaining tank is arranged on the side surface of the water pipe, and the other end of the water pipe sequentially penetrates through the supporting plate, the tool and the water tank; the lower valve clack pressure testing device is simple and practical in structure, convenient to operate, high in testing accuracy and capable of meeting enterprise testing requirements, and the testing efficiency of lower valve clack body pressure cannot be affected.
Description
Technical Field
The utility model relates to the technical field of valve clack testing equipment, in particular to a lower valve clack pressure testing device.
Background
The valve clack is one of the main core parts of the valve, plays a role in directly bearing medium pressure in the valve, and the materials used must meet the specification of 'pressure and temperature grade of the valve'.
At present, the lower valve clack needs to be tested on the pressure in the production process, but the existing lower valve clack pressure testing device is complex in structure, time and labor are wasted and troublesome in testing, so that the pressure testing efficiency is affected, the testing precision is not accurate enough, the enterprise requirements are difficult to meet, and therefore, a novel lower valve clack pressure testing device needs to be designed to solve the problems.
Disclosure of Invention
The utility model aims to provide a lower valve clack pressure testing device, which aims to solve the problems that the existing lower valve clack pressure testing device is complicated in structure, time and labor are wasted in testing, the production efficiency of the lower valve clack is influenced due to great trouble, and the testing precision is not accurate enough, so that the enterprise requirement is difficult to meet.
In order to solve the technical problems, the utility model provides a lower valve clack pressure testing device which comprises a supporting plate, wherein the top end of the supporting plate is provided with a first groove and is provided with a tool, the bottom end of the supporting plate is provided with a water tank, the bottom end of the tool is positioned in the first groove, the top end of the tool is provided with a second groove and is provided with a lower valve clack body, a water tank is arranged in the second groove, and the top end of the lower valve clack body is positioned in the second groove; the side surface of the tool is also in threaded connection with a locking clamp;
the water tank is connected with a water pipe, a pressure maintaining tank is arranged on the side face of the water pipe, and the other end of the water pipe sequentially penetrates through the supporting plate, the tool and the water tank.
Optionally, a water pump is further installed on the side face of the water pipe.
Optionally, two opposite shift levers are also fixed on the side surface of the locking clamp.
The utility model provides a lower valve clack pressure testing device which comprises a supporting plate, wherein the top end of the supporting plate is provided with a first groove and a tool, the bottom end of the supporting plate is provided with a water tank, the bottom end of the tool is positioned in the first groove, the top end of the tool is provided with a second groove and a lower valve clack body, a water tank is arranged in the second groove, and the top end of the lower valve clack body is positioned in the second groove; the side surface of the tool is also in threaded connection with a locking clamp, a water pipe is connected to the water tank, a pressure maintaining tank is arranged on the side surface of the water pipe, and the other end of the water pipe sequentially penetrates through the supporting plate, the tool and the water tank; the lower valve clack pressure testing device is simple and practical in structure, convenient to operate, high in testing accuracy and capable of meeting enterprise testing requirements, and the testing efficiency of lower valve clack body pressure cannot be affected.
Drawings
FIG. 1 is a schematic diagram of a lower valve clack pressure testing device provided by the utility model;
fig. 2 is a top view of the lower flap pressure testing device provided by the utility model.
In the figure: 1. a support plate; 2. a first groove; 3. a tool; 4. a second groove; 5. a lower valve flap body; 6. a water tank; 7. a water tank; 8. a water pipe; 9. locking the clamp; 10. a deflector rod; 11. and a water pump.
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.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model provides a lower valve clack pressure testing device, the structure of which is shown in figures 1 and 2, comprising a supporting plate 1, wherein the top end of the supporting plate 1 is provided with a first groove 2 and a tool 3, the bottom end of the supporting plate is provided with a water tank 7, the bottom end of the tool 3 is positioned in the first groove 2, the top end of the tool is provided with a second groove 4 and a lower valve clack body 5, the second groove 4 is provided with a water tank 6, and the top end of the lower valve clack body 5 is positioned in the second groove 4; the side of the tool 3 is further connected with a locking clamp 9 in a threaded manner, a water pipe 8 is connected to the water tank 7, a pressure maintaining tank 12 is installed on the side of the water pipe 8, the other end of the pressure maintaining tank 12 sequentially penetrates through the supporting plate 1, the tool 3 and the water tank 6, and the pressure maintaining tank 12 is connected with an external pressure gauge. The lower valve clack pressure testing device is simple and practical in structure, convenient to operate, high in testing accuracy and capable of meeting enterprise testing requirements, and the testing efficiency of the lower valve clack body pressure 5 is not affected.
Further, a water pump 11 is further installed on the side surface of the water pipe 8, and water in the water tank 7 is pumped into the water tank 6 by the water pump 11.
Furthermore, two shift levers 10 with opposite positions are also fixed on the side surface of the locking clamp 9, so that the locking clamp 9 can be conveniently rotated.
When the pressure maintaining tank is used, the water pump 11 is started to pump water in the water tank 7 into the water tank 6, the water pump 11 stops working until the water tank 6 is filled, then the lower valve clack body 5 is placed in the second groove 4 and the locking clamp 9 is rotated to fix the lower valve clack body, and at the moment, the pressure in the pressure maintaining tank 12 can be kept constant for a period of time so that an external pressure gauge can measure the pressure to obtain a pressure value.
The whole process is simple to operate, the efficiency is high, the pressure testing precision is high, and the testing requirements of enterprises are met.
The above description is only illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, and any alterations and modifications made by those skilled in the art based on the above disclosure shall fall within the scope of the appended claims.
Claims (3)
1. The utility model provides a lower valve clack pressure testing device, includes backup pad (1), its characterized in that, there is first recess (2) on backup pad (1) top and is equipped with frock (3), and the bottom is equipped with water tank (7), frock (3) bottom is located in first recess (2) and its top is opened there is second recess (4) and is equipped with lower valve clack body (5), open in second recess (4) has basin (6), lower valve clack body (5) top is located in second recess (4); the side surface of the tool (3) is also in threaded connection with a locking clamp (9);
the water tank (7) is connected with a water pipe (8), a pressure maintaining tank (12) is arranged on the side face of the water pipe (8), and the other end of the water pipe sequentially penetrates through the supporting plate (1), the tool (3) and the water tank (6).
2. The lower valve clack pressure testing device according to claim 1, wherein the water pipe (8) is also provided with a water pump (11) on the side.
3. The lower valve clack pressure testing device according to claim 1, wherein two opposite deflector rods (10) are also fixed on the side surface of the locking clamp (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361887.8U CN219935544U (en) | 2023-05-31 | 2023-05-31 | Lower valve clack pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361887.8U CN219935544U (en) | 2023-05-31 | 2023-05-31 | Lower valve clack pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935544U true CN219935544U (en) | 2023-10-31 |
Family
ID=88502493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321361887.8U Active CN219935544U (en) | 2023-05-31 | 2023-05-31 | Lower valve clack pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935544U (en) |
-
2023
- 2023-05-31 CN CN202321361887.8U patent/CN219935544U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240514 Address after: No. 16 Dongpaihe, Gaoli Village, Huangtu Town, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee after: Shen Ziyang Country or region after: China Address before: No. 288 Hebu Road, Shengang, Jiangyin, Wuxi City, Jiangsu Province, 214443 Patentee before: JIANGYIN HEGANG MACHINERY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |