CN215639992U - Electric valve gas tightness detection device - Google Patents
Electric valve gas tightness detection device Download PDFInfo
- Publication number
- CN215639992U CN215639992U CN202122158766.0U CN202122158766U CN215639992U CN 215639992 U CN215639992 U CN 215639992U CN 202122158766 U CN202122158766 U CN 202122158766U CN 215639992 U CN215639992 U CN 215639992U
- Authority
- CN
- China
- Prior art keywords
- box body
- fixedly arranged
- box
- valve
- wall
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model provides an air tightness detection device of an electric valve. Electrical valve gas tightness detection device includes: a box body; the first fixing plate is fixedly arranged at the top of the box body; the two second fixing plates are fixedly arranged at the top of the box body; the hydraulic push rod is fixedly arranged on one side of any one second fixing plate, and an output shaft of the hydraulic push rod penetrates through the other second fixing plate; the box body is fixedly arranged on an output shaft of the hydraulic push rod; the two mounting seats are respectively and fixedly arranged on one side of the first fixing plate and one side of the box body; the round pipe is fixedly arranged in the box body; the air inlet pipe is fixedly installed on the inner wall of the bottom of the round pipe. The electric valve air tightness detection device provided by the utility model has the advantages that the valve detection efficiency can be improved, and the valve air tightness can be detected according to the numerical value.
Description
Technical Field
The utility model relates to the technical field of valve detection, in particular to an electric valve airtightness detection device.
Background
The valve is a mechanical device for controlling the flow, flow direction, pressure, temperature and the like of flowing fluid medium, is a basic component in a pipeline system, has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, and after the valve is produced, the airtightness inspection is required.
However, in the prior art, the airtightness of the valve is detected by observing whether bubbles are generated in water, and the detection device has the defects of large error, no specific and accurate numerical value, troublesome blockage of a connecting port of the valve and low detection efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric valve airtightness detection device which can improve the detection efficiency of a valve and can detect the airtightness of the valve according to a numerical value.
In order to solve the above technical problem, the present invention provides an electrical valve air tightness detecting device, comprising: a box body; the first fixing plate is fixedly arranged at the top of the box body; the two second fixing plates are fixedly arranged at the top of the box body; the hydraulic push rod is fixedly arranged on one side of any one second fixing plate, and an output shaft of the hydraulic push rod penetrates through the other second fixing plate; the box body is fixedly arranged on an output shaft of the hydraulic push rod; the two mounting seats are respectively and fixedly arranged on one side of the first fixing plate and one side of the box body; the round pipe is fixedly arranged in the box body; the air inlet pipe is fixedly arranged on the inner wall of the bottom of the circular pipe, and the bottom end of the air inlet pipe extends to the bottom of the box body; the closed box is fixedly arranged on one side of the first fixing plate, and one side of the closed box extends to the other side of the first fixing plate and is fixedly connected with one side of the corresponding mounting seat; the air pump is fixedly arranged on the inner wall of the bottom of the box body; the hose is fixedly arranged on the air outlet of the air pump, and the top end of the hose extends out of the box body and is fixedly connected with the bottom end of the air inlet pipe; the water tank is fixedly arranged on the inner wall of the bottom of the tank body, and the top of the water tank extends out of the tank body; the air outlet pipe is fixedly arranged at the bottom of the closed box, and the bottom end of the air outlet pipe extends into the water tank; the cushion block is arranged at the top of the box body.
Preferably, the top of pipe and the top of airtight box all fixed mounting have the barometer.
Preferably, the inner wall of the top of the box body is provided with a sliding hole, and the hose is connected with the sliding hole in a sliding manner.
Preferably, first openings have all been seted up on one side inner wall of two mount pads, the second opening has all been seted up on one side inner wall of box body and one side inner wall of airtight box, and two first openings are corresponding with the second opening that corresponds respectively, and equal fixed mounting has the air gasket on one side inner wall of two mount pads.
Preferably, a sealing valve is mounted on the air outlet pipe.
Preferably, fixed mounting has the backup pad in the box, it installs the dwang to rotate on one side inner wall of box, the one end of dwang extends to outside the box, the one end fixed mounting of dwang has first conical gear, the top of backup pad is rotated and is installed the internal thread sleeve, the telescopic top of internal thread is rotated with the top inner wall of box and is connected, fixed cover is equipped with second conical gear on the internal thread sleeve, first conical gear and second conical gear meshing, the screw rod is installed to internal thread sleeve internal thread, the top of screw rod extend to outside the box and with the bottom fixed connection of cushion.
Preferably, the bottom of cushion fixed mounting has two slide bars, and the bottom of two slide bars all extends to in the box and fixed mounting has the stopper.
Compared with the related art, the air tightness detection device of the electric valve provided by the utility model has the following beneficial effects:
the utility model provides an electric valve airtightness detection device, wherein a box body is driven to move by a hydraulic push rod, so that a valve is clamped and fixed in two mounting seats, the valve can be quickly fixed on the detection device, the detection efficiency of the valve is improved, when an air pump injects air into the valve fixed in the mounting seats through a hose, the air pressure value in the valve can be accurately displayed through the numerical values displayed by two air pressure gauges, and therefore, whether the airtightness of the valve is good or not can be accurately judged.
Drawings
Fig. 1 is a schematic front sectional view of a first embodiment of an electrical valve airtightness detection apparatus according to the present invention;
fig. 2 is a schematic top view of a first embodiment of an electrical valve airtightness detection apparatus according to the present invention;
fig. 3 is a schematic front sectional view illustrating an electrical valve airtightness detection apparatus according to a second embodiment of the present invention;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
fig. 5 is a schematic side cross-sectional structural view of a second embodiment of the electrical valve air-tightness detection device provided by the present invention.
Reference numbers in the figures: 1. a box body; 2. a first fixing plate; 3. a second fixing plate; 4. a hydraulic push rod; 5. a box body; 6. a mounting seat; 7. a circular tube; 8. an air inlet pipe; 9. a sealed box; 10. an air pump; 11. a hose; 12. a water tank; 13. an air outlet pipe; 14. cushion blocks; 15. a support plate; 16. rotating the rod; 17. a first bevel gear; 18. an internally threaded sleeve; 19. a second bevel gear; 20. a screw.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
The first embodiment:
referring to fig. 1 and fig. 2, in a first embodiment of the present invention, an electrical valve airtightness detection apparatus includes: a box body 1; the first fixing plate 2 is fixedly arranged at the top of the box body 1; the two second fixing plates 3 are fixedly arranged at the top of the box body 1; the hydraulic push rod 4 is fixedly arranged on one side of any one second fixing plate 3, an output shaft of the hydraulic push rod 4 penetrates through the other second fixing plate 3, and the hydraulic push rod 4 can drive the box body 5 to move, so that the valve is fixed between the two mounting seats 6; the box body 5 is fixedly arranged on an output shaft of the hydraulic push rod 4; the two mounting seats 6 are respectively and fixedly arranged on one side of the first fixing plate 2 and one side of the box body 5; the round pipe 7 is fixedly arranged in the box body 5, two ends of the round pipe 7 are respectively and fixedly connected with the inner walls of two sides of the box body 5, and the round pipe 7 is a closed space, so that two connecting ports of the valve fixed between the two mounting seats 6 are completely in a sealed state; the air inlet pipe 8 is fixedly arranged on the inner wall of the bottom of the circular pipe 7, and the bottom end of the air inlet pipe 8 extends to the bottom of the box body 5; the closed box 9 is fixedly arranged on one side of the first fixing plate 2, and one side of the closed box 9 extends to the other side of the first fixing plate 2 and is fixedly connected with one side of the corresponding mounting seat 6; the air pump 10 is fixedly arranged on the inner wall of the bottom of the box body 1, and the air pump 10 injects air into the circular tube 7 through the hose 11 to enable the air to enter the valve so as to detect the air tightness of the valve; the hose 11 is fixedly arranged on an air outlet of the air pump 10, and the top end of the hose 11 extends out of the box body 1 and is fixedly connected with the bottom end of the air inlet pipe 8; the water tank 12 is fixedly arranged on the inner wall of the bottom of the tank body 1, the top of the water tank 12 extends out of the tank body 1, after the airtight valve is opened, air of the valve can enter the water tank 12 through the air outlet pipe 13, and at the moment, the air tightness of the valve can be further judged by observing the bubbles emitted out; the air outlet pipe 13 is fixedly arranged at the bottom of the airtight box 9, and the bottom end of the air outlet pipe 13 extends into the water tank 12; and the cushion block 14 is arranged at the top of the box body 1.
Under the display of barometer, can judge whether the gas tightness of valve is good according to the numerical value, the top of pipe 7 and the top of airtight box 9 all fixed mounting have the barometer.
When the hydraulic push rod 4 drives the box body 5 to move, the hose 11 connected to the air inlet pipe 8 can move together with the box body, a sliding hole is formed in the inner wall of the top of the box body 1, and the hose 11 is connected with the sliding hole in a sliding mode.
Under the cooperation of first opening and second open-ended, the air of air pump 10 extraction can enter in the valve to carry out the measuring of gas tightness, all seted up first opening on one side inner wall of two mount pads 6, all seted up the second opening on one side inner wall of box body 5 and one side inner wall of airtight box 9, two first openings are corresponding with the second opening that corresponds respectively, and equal fixed mounting has the air seal pad on one side inner wall of two mount pads 6.
When closing airtight valve, inject the air into the valve, can detect the gas tightness of valve, install airtight valve on the outlet duct 13.
The working principle of the electric valve air tightness detection device provided by the utility model is as follows:
when the airtightness of the produced valve needs to be detected, the valve is placed between the two mounting seats 6, a connecting port of the valve corresponds to the first outlet, the hydraulic push rod 4 is started, the hydraulic push rod 4 drives the corresponding mounting seats 6 to move through the box body 5, the valve is clamped and fixed between the two mounting seats 6, after the valve is fixed, the air pump 10 is started, the air pump 10 injects air into the circular tube 7 through the hose 11, at the moment, the closed valve on the air outlet pipe 13 is closed, the air pressure in the valve can be detected through the air pressure gauge fixed on the circular tube 7 and the closed box 9 and the second air pressure gauge, then the closed valve is opened, at the moment, the air in the valve can enter the water tank 12 through the air outlet pipe 13, the air outlet can be observed through the water tank 12, the detection can accurately display the air pressure value of the valve through the air pressure gauge, and whether the airtightness of the valve is good or not can be judged, and can be quick fix the valve on the device that detects, improve the detection efficiency of valve.
Compared with the related art, the air tightness detection device of the electric valve provided by the utility model has the following beneficial effects:
Second embodiment:
based on the electrical valve airtightness detection device provided by the first embodiment of the present application, a second embodiment of the present application provides another electrical valve airtightness detection device. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 3-5, the electrical valve airtightness testing apparatus further includes: a supporting plate 15, a supporting plate 15 is fixedly mounted in the box body 1, a rotating rod 16 is rotatably mounted on the inner wall of one side of the box body 1, one end of the rotating rod 16 extends to the outside of the box body 1, when the rotating rod 16 is rotated, a first bevel gear 17 can rotate along with the rotating rod 16, a first bevel gear 17 is fixedly mounted at one end of the rotating rod 16, an internal thread sleeve 18 is rotatably mounted at the top of the supporting plate 15, the top end of the internal thread sleeve 18 is rotatably connected with the inner wall of the top of the box body 1, the rotating rod 16 can drive the internal thread sleeve 18 to rotate under the matching of the first bevel gear 17 and a second bevel gear 19, a second bevel gear 19 is fixedly sleeved on the internal thread sleeve 18, the first bevel gear 17 is meshed with the second bevel gear 19, a screw rod 20 is mounted in the internal thread sleeve 18, the top end of the screw rod 20 extends to the outside of the box body 1 and is fixedly connected with the bottom of the cushion block 14, the screw 20 is driven by the internally threaded sleeve 18 to move upwardly under the action of the threads, so that the spacer 14 is raised.
When the internal thread sleeve 18 drives the screw rod 20 to ascend, the screw rod 20 cannot rotate along with the internal thread sleeve 18 under the limiting of the two slide bars, the two slide bars are fixedly installed at the bottom of the cushion block 14, and the bottom ends of the two slide bars extend into the box body 1 and are fixedly provided with limiting blocks.
The detected valve is different according to the model, the size of the valve is different, when the valve with smaller size is detected, the valve is placed between two installation seats 6, the valve needs to be held by hand, the connecting port of the valve corresponds to the first opening, then the valve is fixed through a hydraulic push rod 4, when the valve is held by hand, the valve shakes to cause the connecting port not corresponding to one opening, and the adjustment is needed to be carried out continuously, which is troublesome, at this time, the valve is placed on a cushion block 14, a rotating rod 16 is rotated, the rotating rod 16 drives a second bevel gear 19 to rotate through a first bevel gear 17, the second bevel gear 19 drives an internal thread sleeve 18 to rotate, under the action of threads, the internal thread sleeve 18 drives a screw rod 20 to ascend, the screw rod cushion block 20 drives the valve on the cushion block 14 to ascend, and when the connecting port of the valve ascends to the position corresponding to the first opening, the rotating rod 16 stops rotating, at this moment, when the valve is fixed between the two mounting seats 6 through the hydraulic push rod 4, the connecting port of the valve can directly correspond to the first opening, multiple times of adjustment are not needed, and the valve is simple and trouble-saving.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. An electrical valve gas tightness detection device, characterized by comprising:
a box body;
the first fixing plate is fixedly arranged at the top of the box body;
the two second fixing plates are fixedly arranged at the top of the box body;
the hydraulic push rod is fixedly arranged on one side of any one second fixing plate, and an output shaft of the hydraulic push rod penetrates through the other second fixing plate;
the box body is fixedly arranged on an output shaft of the hydraulic push rod;
the two mounting seats are respectively and fixedly arranged on one side of the first fixing plate and one side of the box body;
the round pipe is fixedly arranged in the box body;
the air inlet pipe is fixedly arranged on the inner wall of the bottom of the circular pipe, and the bottom end of the air inlet pipe extends to the bottom of the box body;
the closed box is fixedly arranged on one side of the first fixing plate, and one side of the closed box extends to the other side of the first fixing plate and is fixedly connected with one side of the corresponding mounting seat;
the air pump is fixedly arranged on the inner wall of the bottom of the box body;
the hose is fixedly arranged on the air outlet of the air pump, and the top end of the hose extends out of the box body and is fixedly connected with the bottom end of the air inlet pipe;
the water tank is fixedly arranged on the inner wall of the bottom of the tank body, and the top of the water tank extends out of the tank body;
the air outlet pipe is fixedly arranged at the bottom of the closed box, and the bottom end of the air outlet pipe extends into the water tank;
the cushion block is arranged at the top of the box body.
2. The electrical valve air tightness detection device of claim 1, wherein an air pressure gauge is fixedly mounted on both the top of the circular tube and the top of the airtight box.
3. The electrical valve air tightness detection device of claim 1, wherein a slide hole is formed in an inner wall of a top portion of the box body, and the hose is slidably connected to the slide hole.
4. The electrical valve airtightness detection apparatus according to claim 1, wherein first openings are formed in one inner wall of each of the two mounting seats, second openings are formed in one inner wall of the box body and one inner wall of the airtight box, the two first openings correspond to the corresponding second openings, and airtight gaskets are fixedly mounted on the inner walls of the two mounting seats.
5. The electrical valve tightness detection device of claim 1, wherein a sealing valve is mounted on the outlet tube.
6. The electrical valve airtightness detection apparatus according to claim 1, wherein a support plate is fixedly mounted in the box, a rotating rod is rotatably mounted on one side inner wall of the box, one end of the rotating rod extends out of the box, a first bevel gear is fixedly mounted at one end of the rotating rod, an internal thread sleeve is rotatably mounted at the top of the support plate, the top end of the internal thread sleeve is rotatably connected with the top inner wall of the box, a second bevel gear is fixedly sleeved on the internal thread sleeve, the first bevel gear is meshed with the second bevel gear, a screw rod is mounted in the internal thread sleeve, and the top end of the screw rod extends out of the box and is fixedly connected with the bottom of the cushion block.
7. The electrical valve air tightness detection device of claim 6, wherein two sliding rods are fixedly installed at the bottom of the cushion block, and bottom ends of the two sliding rods extend into the box body and are fixedly installed with a limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122158766.0U CN215639992U (en) | 2021-09-08 | 2021-09-08 | Electric valve gas tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122158766.0U CN215639992U (en) | 2021-09-08 | 2021-09-08 | Electric valve gas tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215639992U true CN215639992U (en) | 2022-01-25 |
Family
ID=79911419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122158766.0U Expired - Fee Related CN215639992U (en) | 2021-09-08 | 2021-09-08 | Electric valve gas tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215639992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114791343A (en) * | 2022-05-31 | 2022-07-26 | 南京溪和泉仪器有限公司 | Automatic change gas governing valve gas tightness check out test set |
-
2021
- 2021-09-08 CN CN202122158766.0U patent/CN215639992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114791343A (en) * | 2022-05-31 | 2022-07-26 | 南京溪和泉仪器有限公司 | Automatic change gas governing valve gas tightness check out test set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111397816B (en) | A PE valve air tightness test device | |
| CN100565157C (en) | Disc valve detection device | |
| CN203249742U (en) | Water leakage detection device for washing kettle | |
| CN215639992U (en) | Electric valve gas tightness detection device | |
| CN114486101A (en) | Pressure pipeline detection device convenient to operate and using method thereof | |
| CN117804691A (en) | A pump body air tightness detection device | |
| CN208872474U (en) | A fully automatic pipe air tightness testing machine | |
| CN116539233B (en) | Water-cooling plate leakage detection equipment | |
| CN216559591U (en) | Be used for fire hose valve detection device | |
| CN217687749U (en) | Automatic detection equipment for air tightness of sensor | |
| CN206945241U (en) | Bidirectional sealed butterfly valve device for detecting sealability | |
| CN114112225A (en) | Testing device for detecting air tightness inside and outside valve | |
| CN220366972U (en) | Hydraulic valve air tightness inspection device | |
| CN222481752U (en) | Valve gas tightness detection device | |
| CN218885028U (en) | Testing device capable of testing flow and sealing performance of infusion and injection devices in centralized manner | |
| CN208187644U (en) | A kind of equipment for doing pressure rating test for valve body | |
| CN214426926U (en) | ISO-TANK bottom valve gas tightness detection device | |
| CN110470437A (en) | A toilet pipeline leakage detection device and detection method | |
| CN212779823U (en) | An automatic rapid air tightness detection device | |
| CN221425880U (en) | Pressure pipeline airtight detection device | |
| CN204064572U (en) | A kind of slack tank air-tightness detection device | |
| CN213544198U (en) | Pressure pipeline detection device | |
| CN208254739U (en) | Safety valve device for detecting performance | |
| CN217738586U (en) | Speed reducer device that leaks hunting | |
| CN221404632U (en) | Expansion tank water inlet joint detection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |