CN220398811U - Valve body tightness detection device - Google Patents
Valve body tightness detection device Download PDFInfo
- Publication number
- CN220398811U CN220398811U CN202321971243.0U CN202321971243U CN220398811U CN 220398811 U CN220398811 U CN 220398811U CN 202321971243 U CN202321971243 U CN 202321971243U CN 220398811 U CN220398811 U CN 220398811U
- Authority
- CN
- China
- Prior art keywords
- valve body
- hole
- detection device
- tightness detection
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000007789 sealing Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model relates to the technical field of valve body detection and discloses a valve body tightness detection device, which comprises a support component, wherein a clamping component is rotationally connected to the support component, the clamping component is limited by a limiting component, and a plurality of valve bodies distributed at equal intervals are clamped in the clamping component; the support assembly includes a support base. According to the utility model, the valve body is vertically arranged between the two concave clamping plates, the rotating disc is rotated, the rotating disc drives the reverse thread screw rod to rotate, the two moving plates are close to each other, so that the two concave clamping plates can clamp the valve body stably, then the valve body is closed, water is poured into the top of the valve body, whether water leaks out from the bottom of the valve body or not is observed, if no water leaks out, the sealing performance is good, and if the water leaks out, the sealing performance is poor.
Description
Technical Field
The utility model relates to the technical field of valve body detection, in particular to a valve body tightness detection device.
Background
The valve body is a main part in the valve; there are different mechanical manufacturing methods depending on the pressure class; for example: and the like.
The utility model provides a valve body tightness detection device, which is used for solving the problems that the tightness of a valve body is required to be detected after the production of the valve body is finished, most of the existing valve body tightness detection devices on the market are troublesome to detect and have poor detection effect.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the valve body tightness detection device which has the advantages of simplicity and convenience in detection and good detection effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a supporting component, wherein a clamping component is rotationally connected to the supporting component, the clamping component is limited through a limiting component, and a plurality of valve bodies distributed at equal intervals are clamped in the clamping component;
the supporting component comprises a supporting bottom plate, two sides of the upper surface of the supporting bottom plate are fixedly provided with vertical supports, the top ends of the vertical supports are provided with a connecting shaft hole, the front surface of the vertical supports is provided with a through hole, and the through hole is communicated with the connecting shaft hole;
the limiting assembly comprises a U-shaped frame, the U-shaped frame is fixedly arranged on the front side of the top of the vertical support, a limiting column penetrates through the U-shaped frame, an annular baffle plate is fixedly sleeved in the middle of the limiting column, a reset spring is sleeved between the outer side of the limiting column and an inner wall of the U-shaped frame and the annular baffle plate, and the rear end of the limiting column penetrates through the through hole.
As a preferable technical scheme of the utility model, four moving rollers which are distributed in a rectangular shape are fixedly arranged on the lower surface of the supporting bottom plate, and brake pads are arranged on the moving rollers.
As a preferable technical scheme of the utility model, the front end of the limiting column is fixedly provided with a pull ring.
As a preferable technical scheme of the utility model, the clamping assembly comprises a square frame plate, a connecting convex shaft matched with the connecting shaft hole is fixedly arranged on two side surfaces of the square frame plate, a limiting through hole is formed in the connecting convex shaft, the rear end of the limiting column is inserted into the corresponding limiting through hole, two symmetrically distributed guide columns are fixedly arranged in the square frame plate, two symmetrically distributed movable plates are sleeved on the outer sides of the two guide columns in a sliding manner, a plurality of equally-spaced concave clamping plates are fixedly arranged on the opposite surfaces of the two movable plates, an I-shaped rotating shaft is rotatably connected to the front side and the rear side of the square frame plate, and a reverse threaded screw rod is fixedly arranged between the two I-shaped rotating shafts.
As a preferable technical scheme of the utility model, the connecting convex shaft is inserted into the connecting shaft hole, and the connecting convex shaft is in running fit with the connecting shaft hole.
As a preferable technical scheme of the utility model, the valve body is clamped between the front concave clamping plate and the rear concave clamping plate.
As a preferable technical scheme of the utility model, the reverse thread screw rod penetrates through two symmetrically arranged moving plates, a threaded hole matched with the reverse thread screw rod is formed in the middle of the moving plate, the reverse thread screw rod penetrates through the threaded hole in the moving plate, and the reverse thread screw rod is in threaded fit with the threaded hole in the moving plate.
As a preferable technical scheme of the utility model, one end of the I-shaped rotating shaft, which is far away from the reverse thread screw rod, is fixedly provided with a rotating disc, and the outer surface of the rotating disc is rough.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the valve body is vertically arranged between the two concave clamping plates, the rotating disc is rotated, the rotating disc drives the reverse thread screw rod to rotate, the two moving plates are close to each other, so that the two concave clamping plates can clamp the valve body stably, then the valve body is closed, water is poured into the top of the valve body, whether water leaks out from the bottom of the valve body or not is observed, if no water leaks out, the sealing performance is good, and if the water leaks out, the sealing performance is poor.
2. According to the utility model, the pull ring is pulled to the front side, the pull ring drives the limit post to move to the front side, the reset spring is contracted and shortened, meanwhile, the rear end of the limit post is moved out of the limit through hole, and then the clamping assembly is rotated for 180 degrees, so that the bottom of the valve body is upward, the tightness of the bottom of the valve body can be detected, and the front detection of the valve body can be carried out.
Drawings
FIG. 1 is a schematic diagram of a valve body tightness detecting device according to the present utility model;
FIG. 2 is a schematic view of an installation structure of the spacing assembly of the present utility model;
FIG. 3 is a schematic view of a support assembly according to the present utility model;
FIG. 4 is a schematic view of a spacing assembly according to the present utility model;
FIG. 5 is a schematic view of a clamping assembly according to the present utility model;
fig. 6 is a schematic structural view of the valve body of the present utility model.
In the figure: 1. a support assembly; 101. a support base plate; 102. moving the roller; 103. a vertical support; 104. a connecting shaft hole; 105. a through hole; 2. a limit component; 201. a U-shaped frame; 202. a limit column; 203. an annular baffle; 204. a pull ring; 205. a return spring; 3. a clamping assembly; 301. a square frame plate; 302. connecting the convex shaft; 303. limiting through holes; 304. a guide post; 305. a moving plate; 306. a concave clamping plate; 307. an I-shaped rotating shaft; 308. a reverse threaded screw rod; 309. a rotating disc; 4. and a valve body.
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.
As shown in fig. 1 to 6, the utility model provides a valve body tightness detection device, which comprises a support component 1, wherein a clamping component 3 is rotatably connected to the support component 1, the clamping component 3 is limited by a limiting component 2, and a plurality of valve bodies 4 distributed at equal intervals are clamped in the clamping component 3;
the supporting assembly 1 comprises a supporting bottom plate 101, four moving rollers 102 which are in rectangular distribution are fixedly arranged on the lower surface of the supporting bottom plate 101, brake pads are arranged on the moving rollers 102, two vertical supports 103 are fixedly arranged on two sides of the upper surface of the supporting bottom plate 101, a connecting shaft hole 104 is formed in the top end of each vertical support 103, a through hole 105 is formed in the front surface of each vertical support 103, and the through holes 105 are communicated with the connecting shaft holes 104; the limiting assembly 2 comprises a U-shaped frame 201, wherein the U-shaped frame 201 is fixedly arranged on the front side of the top of the vertical support 103, a limiting column 202 penetrates through the U-shaped frame 201, an annular baffle 203 is fixedly sleeved in the middle of the limiting column 202, a pull ring 204 is fixedly arranged at the front end of the limiting column 202, a reset spring 205 is sleeved outside the limiting column 202 and between an inner wall of the U-shaped frame 201 and the annular baffle 203, and the rear end of the limiting column 202 penetrates through the through hole 105;
by arranging the limiting assembly 2, the clamping assembly 3 can be limited after the clamping assembly 3 is rotated 180 degrees;
the clamping assembly 3 comprises a square frame plate 301, a connecting protruding shaft 302 matched with the connecting shaft hole 104 is fixedly installed on two side surfaces of the square frame plate 301, the connecting protruding shaft 302 is inserted into the connecting shaft hole 104, the connecting protruding shaft 302 is in running fit with the connecting shaft hole 104, a limiting through hole 303 is formed in the connecting protruding shaft 302, the rear end of the limiting column 202 is inserted into the corresponding limiting through hole 303, two symmetrically distributed guide columns 304 are fixedly installed in the square frame plate 301, two symmetrically distributed moving plates 305 are sleeved on the outer sides of the two guide columns 304 in a sliding mode, a plurality of concave clamping plates 306 distributed at equal intervals are fixedly installed on the opposite surfaces of the two moving plates 305, the valve body 4 is clamped between the front concave clamping plates 306 and the rear concave clamping plates 306, two sides of the square frame plate 301 are rotatably connected with an I-shaped rotating shaft 307, a reverse thread screw 308 is fixedly installed between the two I-shaped rotating shafts 307, the reverse thread screw 308 penetrates through the two symmetrically arranged moving plates 305, a moving plate 305 is slidably sleeved on the outer sides of the two moving plates 305, the two reverse thread screws 308 are in running away from the reverse thread 308, and the reverse thread 308 is far away from the threaded holes 308 of the screw shafts 308, and the reverse thread 308 are rotatably installed on the reverse thread plates 308;
through setting up clamping assembly 3, can be simple and convenient's realization to the stable centre gripping of a plurality of valve bodies 4 to the leakproofness in the later stage of being convenient for detects.
The working principle and the using flow of the utility model are as follows:
when the sealing performance of the valve body 4 needs to be detected, firstly, a worker vertically places the valve body 4 between the two concave clamping plates 306, then rotates the rotating disc 309, at this time, the rotating disc 309 drives the reverse thread screw rod 308 to rotate, the two moving plates 305 are close to each other, so that the two concave clamping plates 306 stably clamp the valve body 4, then the valve body 4 is closed, water is poured into the top of the valve body 4, whether water leaks out of the bottom of the valve body 4 or not is observed, if no water leaks out, the sealing performance is good, if water leaks out, the sealing performance is poor, in addition, after the sealing performance detection of the top end of the valve body 4 is finished, the sealing performance of the bottom of the valve body 4 needs to be detected again, at this time, the pull ring 204 is pulled forward, the pull ring 204 drives the limit post 202 to move forward, the reset spring 205 is shortened, at the same time, the rear end of the limit post 202 moves out of the limit through hole 303, and then the clamping assembly 3 is rotated 180 degrees, so that the bottom of the valve body 4 faces upwards, and the sealing performance of the bottom of the valve body 4 can be detected.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. Valve body tightness detection device, including supporting component (1), its characterized in that: the supporting assembly (1) is rotationally connected with a clamping assembly (3), the clamping assembly (3) is limited by a limiting assembly (2), and a plurality of valve bodies (4) distributed at equal intervals are clamped in the clamping assembly (3);
the supporting assembly (1) comprises a supporting bottom plate (101), wherein two sides of the upper surface of the supporting bottom plate (101) are fixedly provided with a vertical support (103), the top end of the vertical support (103) is provided with a connecting shaft hole (104), the front surface of the vertical support (103) is provided with a through hole (105), and the through hole (105) is communicated with the connecting shaft hole (104);
the limiting assembly (2) comprises a U-shaped frame (201), the U-shaped frame (201) is fixedly arranged on the front side of the top of the vertical support (103), a limiting column (202) penetrates through the U-shaped frame (201), an annular baffle (203) is fixedly sleeved at the middle of the limiting column (202), a reset spring (205) is sleeved between the outer side of the limiting column (202) and an inner wall of the U-shaped frame (201) and the annular baffle (203), and the rear end of the limiting column (202) penetrates through the through hole (105).
2. The valve body tightness detection device according to claim 1, wherein: the brake block is characterized in that four moving rollers (102) which are in rectangular distribution are fixedly arranged on the lower surface of the supporting bottom plate (101), and brake blocks are arranged on the moving rollers (102).
3. The valve body tightness detection device according to claim 1, wherein: a pull ring (204) is fixedly arranged at the front end of the limiting column (202).
4. The valve body tightness detection device according to claim 1, wherein: the clamping assembly (3) comprises a square frame plate (301), a connecting protruding shaft (302) matched with the connecting shaft hole (104) is fixedly installed on two side faces of the square frame plate (301), a limiting through hole (303) is formed in the connecting protruding shaft (302), the rear end of the limiting column (202) is inserted into the corresponding limiting through hole (303), guide columns (304) which are symmetrically distributed are fixedly installed in the square frame plate (301), moving plates (305) which are symmetrically distributed are slidably sleeved on the outer sides of the guide columns (304) are fixedly installed on opposite faces of the moving plates (305), a plurality of concave clamping plates (306) which are equally distributed are fixedly installed on the opposite faces of the moving plates (305), an I-shaped rotating shaft (307) is rotatably connected to the front side and the rear side of the square frame plate (301), and a reverse threaded screw rod (308) is fixedly installed between the I-shaped rotating shafts (307).
5. The valve body tightness detection device according to claim 4, wherein: the connecting protruding shaft (302) is inserted into the connecting shaft hole (104), and the connecting protruding shaft (302) is in running fit with the connecting shaft hole (104).
6. The valve body tightness detection device according to claim 4, wherein: the valve body (4) is clamped between the front concave clamping plate (306) and the rear concave clamping plate (306).
7. The valve body tightness detection device according to claim 4, wherein: the reverse thread screw rod (308) passes through two symmetrically arranged movable plates (305), a threaded hole matched with the reverse thread screw rod (308) is formed in the middle of the movable plate (305), the reverse thread screw rod (308) passes through the threaded hole on the movable plate (305), and the reverse thread screw rod (308) is in threaded fit with the threaded hole on the movable plate (305).
8. The valve body tightness detection device according to claim 4, wherein: one end of the I-shaped rotating shaft (307) far away from the reverse thread screw rod (308) is fixedly provided with a rotating disc (309), and the outer surface of the rotating disc (309) is rough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321971243.0U CN220398811U (en) | 2023-07-24 | 2023-07-24 | Valve body tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321971243.0U CN220398811U (en) | 2023-07-24 | 2023-07-24 | Valve body tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398811U true CN220398811U (en) | 2024-01-26 |
Family
ID=89608890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321971243.0U Active CN220398811U (en) | 2023-07-24 | 2023-07-24 | Valve body tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398811U (en) |
-
2023
- 2023-07-24 CN CN202321971243.0U patent/CN220398811U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103698094B (en) | The Work piece sealing pick-up unit of multistation | |
| CN220398811U (en) | Valve body tightness detection device | |
| CN110441133B (en) | Detection device for pipeline strength | |
| CN211013788U (en) | Product hardness detection tool | |
| CN206291816U (en) | A kind of conically shaped precise detection device | |
| CN203643104U (en) | Multi work station workpiece sealing detection device | |
| CN215812288U (en) | Novel unit type curtain wall plate water tightness detection device | |
| CN212312166U (en) | Novel effective location frock of PVC | |
| CN211504212U (en) | Building engineering quality monitoring devices | |
| CN208366951U (en) | A kind of flusher of stain resistant testing machine | |
| CN207301117U (en) | A kind of microbe chip detection and support device | |
| CN218984468U (en) | Bearing device for industrial defect detection | |
| CN218445040U (en) | Concrete material impermeability check out test set | |
| CN211588138U (en) | Novel flanging machine | |
| CN221294621U (en) | Storage device for detecting white spirit plasticizer | |
| CN221100625U (en) | TOFD (time of flight diffraction) detection equipment | |
| CN105222678A (en) | The pick-up unit of a kind of energy on-line automatic measurement closing in nut crimping groove depth size | |
| CN220378617U (en) | Auxiliary device for plunger cylinder detection | |
| CN219842309U (en) | Penetrometer for engineering quality detection | |
| CN221302299U (en) | Flatness detection device | |
| CN210978766U (en) | Novel oil field gathering and transportation oil gas pipeline simple energy-saving device | |
| CN216954455U (en) | Metal pipeline anticorrosive coating check out test set | |
| CN205175299U (en) | Ripple wall thickness ununiformity detection device | |
| CN216349980U (en) | Cigarette holder pressing deformation detection device | |
| CN212986276U (en) | Adjustable's pipe bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |