CN215115026U - Airtightness verifying device for valve production - Google Patents
Airtightness verifying device for valve production Download PDFInfo
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- CN215115026U CN215115026U CN202121423780.2U CN202121423780U CN215115026U CN 215115026 U CN215115026 U CN 215115026U CN 202121423780 U CN202121423780 U CN 202121423780U CN 215115026 U CN215115026 U CN 215115026U
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- plate
- fixedly connected
- stabilizing
- valve
- sealing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000000087 stabilizing effect Effects 0.000 claims description 41
- 238000007789 sealing Methods 0.000 claims description 21
- 239000003381 stabilizer Substances 0.000 claims description 12
- 239000012945 sealing adhesive Substances 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a detection device technical field just discloses a gas tightness verifying attachment is used in valve production, the camera includes a supporting plate, the equal fixedly connected with supporting leg in four corners of backup pad lower surface, the last fixed surface of backup pad is connected with the water storage box, the rear side fixedly connected with fixed plate of backup pad upper surface, two sets of electric putter of front side fixedly connected with of fixed plate lower surface, electric putter's bottom fixedly connected with lifter plate, the lower fixed surface of lifter plate is connected with the steadying plate. This gas tightness verifying attachment is used in valve production supports the valve port of tight valve through the medial surface with the closing plate for the valve can be sealed the processing when being fixed, and whether the inside aquatic of observing the water storage box produces the bubble in sending the valve into the water storage box through electric putter again, thereby has improved the simplicity and convenience of valve gas tightness inspection, and then has improved staff's work efficiency, and the staff of being convenient for uses.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a gas tightness verifying attachment is used in valve production.
Background
The valve is a mechanical device for controlling the flow, flow direction, pressure, temperature and the like of flowing fluid media, the valve is a basic component in a pipeline system, a valve pipe fitting is technically the same as a pump and is often discussed as a single type, the valve after production can be put into use, due to the fact that the valve is produced and put into use in large quantities, unqualified valves directly influence the use result of subsequent valves, and in order to guarantee the quality of the valve, the airtightness detection of the valve is particularly important, but the existing valve airtightness detection is complex, and the working efficiency of workers is reduced.
For example, chinese patent publication No. CN211668714U provides an air tightness detecting device for valve production, which is basically described as follows: including the valve body, the inside of valve body is rotated and is connected with the axis of rotation, the axis of rotation runs through the inside of valve body and extends to the outside of valve body, and this utility model discloses a place the valve in the basin, watch the leakproofness that the bubble that spills over after filling up water in the basin again, but the device's inspection mode is still comparatively complicated, and every inspection a set of valve just need manage to find time water from the basin and fill up water again to the efficiency of valve inspection has been reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a valve is gas tightness verifying attachment for production has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the air tightness checking device for valve production comprises a supporting plate, wherein supporting legs are fixedly connected to four corners of the lower surface of the supporting plate, a water storage tank is fixedly connected to the upper surface of the supporting plate, a fixing plate is fixedly connected to the rear side of the upper surface of the supporting plate, two groups of electric push rods are fixedly connected to the front side of the lower surface of the fixing plate, a lifting plate is fixedly connected to the bottom end of each electric push rod, a stabilizing plate is fixedly connected to the lower surface of the lifting plate, a limiting plate is fixedly connected to the outer side surface of the stabilizing plate, stabilizing sliding grooves are formed in the left side and the right side of the front surface of the fixing plate, stabilizing sliding blocks are fixedly connected to the left side and the right side of the back surface of the lifting plate, a hand wheel is inserted into the upper surface of the lifting plate, a limiting plate is fixedly connected to the bottom of the inner side surface of the stabilizing plate, a worm is inserted into the upper surface of the limiting plate, and the top end of the worm is fixedly connected to the bottom end of the hand wheel, the stabilizer bar is inserted into the left side and the right side of the inner side face of the stabilizer plate, a worm wheel is sleeved on the outer surface of the stabilizer bar and meshed with a worm, an adjusting plate is sleeved on the front end and the rear side of the stabilizer bar, an adjusting sliding groove is formed in the front face of the adjusting plate, an adjusting rod is arranged inside the adjusting sliding groove, a moving block is sleeved on the outer surface of the adjusting rod, a sealing plate is fixedly connected to the inner side face of the moving block, and a connecting plate is fixedly connected to the front face and the back face of the moving block.
Preferably, the front surface of the fixing plate is fixedly connected with the back surface of the water storage tank, and the fixing plate is an L-shaped plate.
Preferably, the stabilizing slide block is a T-shaped block, the stabilizing chute is a T-shaped groove, and the stabilizing slide block is in sliding connection with the stabilizing chute.
Preferably, the distance between the outer side of the upper surface of the stabilizing plate and the lower surface of the limiting plate is equal to the thickness of the connecting plate.
Preferably, the inner side surface of the sealing plate is fixedly connected with a sealing layer, the sealing layer consists of a sealing adhesive pad and a sealing rubber pad, and the inner side surface of the sealing plate is fixedly connected with the sealing adhesive pad.
Preferably, four corners of the outer surface of the support plate are rounded, and the radius of the rounded corners of the outer surface of the support plate is thirty-two millimeters.
(III) advantageous effects
Compared with the prior art, the utility model provides a valve production is with gas tightness verifying attachment possesses following beneficial effect:
1. this gas tightness verifying attachment is used in valve production supports the valve port of tight valve through the medial surface with the closing plate for the valve can be sealed the processing when being fixed, and whether the inside aquatic of observing the water storage box produces the bubble in sending the valve into the water storage box through electric putter again, thereby has improved the simplicity and convenience of valve gas tightness inspection, and then has improved staff's work efficiency, and the staff of being convenient for uses.
2. This gas tightness verifying attachment is used in valve production through the lifter plate that sets up for the valve is convenient for put into water and takes out from the aquatic, does not need every inspection a set of valve just to manage to find time the water in the cistern, thereby has improved the device's practicality, has improved the efficiency of valve inspection, through stablizing slider and stablizing spout sliding connection, makes the lift of lifter plate stable, the condition of skew when the lifter plate goes up and down can not appear, thereby has improved the device stability of operation.
3. This gas tightness verifying attachment is used in valve production through sliding connection in the surface of connecting plate and the crack of steadying plate and limiting plate for the movable block can rectilinear movement, skew when the movable block can not appear removing, leads to the not tight condition of valve port seal, thereby has improved the device's practicality, and limiting plate through setting up can improve the stability that two sets of steadying plates are connected, can also increase the rotatory stability of worm simultaneously, thereby has improved the device's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the structural elevating plate of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the stabilizer plate of the present invention.
In the figure: 1. a support plate; 2. supporting legs; 3. a water storage tank; 4. a fixing plate; 5. an electric push rod; 6. a lifting plate; 7. a stabilizing plate; 8. a limiting plate; 9. a stabilizing chute; 10. stabilizing the slide block; 11. a hand wheel; 12. a limiting plate; 13. a worm; 14. a stabilizer bar; 15. a worm gear; 16. an adjusting plate; 17. adjusting the sliding chute; 18. adjusting a rod; 19. a moving block; 20. a sealing plate; 21. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a gas tightness testing device for valve production comprises a supporting plate 1, supporting legs 2 are fixedly connected to four corners of the lower surface of the supporting plate 1, a water storage tank 3 is fixedly connected to the upper surface of the supporting plate 1, a fixing plate 4 is fixedly connected to the rear side of the upper surface of the supporting plate 1, two groups of electric push rods 5 are fixedly connected to the front side of the lower surface of the fixing plate 4, the model of each electric push rod 5 is XTL100, a lifting plate 6 is fixedly connected to the bottom end of each electric push rod 5, the valves can be conveniently placed into and taken out of water through the arranged lifting plate 6, water in the water storage tank 3 can be pumped out without testing each group of valves, therefore, the practicability of the device is improved, the testing efficiency of the valves is improved, a stabilizing plate 7 is fixedly connected to the lower surface of the lifting plate 6, a limiting plate 8 is fixedly connected to the outer side surface of the stabilizing plate 7, and stabilizing chutes 9 are respectively formed in the left side and the right side of the front surface of the fixing plate 4, the left side and the right side of the back of the lifting plate 6 are fixedly connected with stabilizing sliders 10, the lifting plate 6 is stably lifted through the sliding connection of the stabilizing sliders 10 and the stabilizing chutes 9, the deviation of the lifting plate 6 during lifting is avoided, the stability of the device is improved, the hand wheel 11 is inserted in the upper surface of the lifting plate 6, the limiting plate 12 is fixedly connected to the bottom of the inner side surface of the stabilizing plate 7, the stability of the connection of the two groups of stabilizing plates 7 can be improved through the arranged limiting plate 12, the stability of the rotation of the worm 13 can be improved, the practicability of the device is improved, the worm 13 is inserted in the upper surface of the limiting plate 12, the top end of the worm 13 is fixedly connected with the bottom end of the hand wheel 11, the stabilizing rods 14 are inserted in the left side and the right side of the inner side surface of the stabilizing plate 7, the worm wheel 15 is sleeved on the outer surface of the stabilizing rod 14, the worm wheel 15 is meshed with the worm 13, the front end and the rear side of the stabilizer bar 14 are respectively sleeved with an adjusting plate 16, the front side of the adjusting plate 16 is provided with an adjusting chute 17, the inside of the adjusting chute 17 is provided with an adjusting rod 18, the outer surface of the adjusting rod 18 is sleeved with a moving block 19, the inner side surface of the moving block 19 is fixedly connected with a sealing plate 20, the inner side surface of the sealing plate 20 is abutted against a valve port of the valve, the valve can be fixed and sealed, the valve is sent into the water storage tank 3 through an electric push rod 5, whether bubbles are generated in water in the water storage tank 3 is observed, the simplicity and convenience of valve air tightness inspection are improved, the working efficiency of a worker is improved, the worker can conveniently use the valve, the front side and the rear side of the moving block 19 are respectively and fixedly connected with a connecting plate 21, the outer surface of the connecting plate 21 is in sliding connection with a crack between the stabilizing plate 7 and the limiting plate 8, so that the moving block 19 can linearly move, the condition that the valve port of the valve is not tightly sealed due to the fact that the moving block 19 deviates when moving does not occur, and therefore the practicability of the device is improved.
The utility model discloses in order to improve the fastness between the device structural connection, consequently set up the front of fixed plate 4 and the back fixed connection of water storage box 3, fixed plate 4 is the L shaped plate, can increase the stability that fixed plate 4 is fixed when using for the stability and the flow nature of the device operation obtain improving.
The utility model discloses in order to improve the device stability of operation, consequently set up and stabilize slider 10 and be the T-shaped piece, stabilize spout 9 and be the T-shaped groove, stabilize slider 10 and stabilize 9 sliding connection of spout, can the stability of lifter plate 6 operation when using, make lifter plate 6 can the vertical lift.
The utility model discloses in order to improve the stability of the device operation, consequently set up the interval that the stabilizer plate 7 upper surface outside is to limiting plate 8 lower surface and be the thickness of connecting plate 21, can improve the stability of movable block 19 operation when using, the condition that rocks when 19 movable blocks remove can not appear to the stability of the device operation has been improved.
The utility model discloses in order to improve the device's sealed effect, consequently at the medial surface fixedly connected with sealing layer of closing plate 20, the sealing layer comprises sealed adhesive pad and sealed cushion, and the medial surface and the sealed adhesive pad fixed connection of closing plate 20 can improve the sealed effect of closing plate 20 and valve port when using, make the result of valve gas tightness inspection more accurate.
The utility model discloses in order to improve the device's security, consequently make the four corners of 1 surface of backup pad all do the radius angle and handle, the radius of 1 surface four corners radius angle of backup pad is thirty two millimeters, can avoid the staff to collide with the condition emergence of 1 surface edges and corners of backup pad when using to the device's security has been improved.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the water storage tank is used, water is injected into the water storage tank 3, the valve is suspended between the two sealing plates 20 by hands, so that the valve port is aligned with the sealing plates 20, the hand wheel 11 is rotated, the hand wheel 11 drives the worm 13 to rotate, the worm 13 drives the two worm wheels 15 to rotate, the worm wheels 15 drive the stabilizing rods 14 to rotate, the stabilizing rods 14 drive the adjusting plates 16 to rotate, the adjusting plates 16 drive the adjusting chutes 17 to rotate, the adjusting chutes 17 and the adjusting rods 18 generate friction, so that the adjusting rods 18 are driven to move inwards, the adjusting rods 18 drive the moving blocks 19 to move inwards, the moving blocks 19 drive the sealing plates 20 to move inwards, so that the valve port of the valve is blocked by the inner side faces of the sealing plates 20, the connecting plates 21 are driven to move inwards when the moving blocks 19 move inwards, the outer sides of the upper surfaces of the stabilizing plates 7 are provided with rectangular sliding grooves, the thickness of the rectangular sliding grooves is the same as that the connecting plates 21 slide in gaps between the stabilizing plates 7 and the limiting plates 8, make more stable of removal of movable block 19, start electric putter 5, electric putter 5 drives lifter plate 6 downstream, lifter plate 6 drives stabilizer plate 7 downstream, stabilizer plate 7 drives limiting plate 8 downstream, limiting plate 8 drives connecting plate 21 downstream, connecting plate 21 drives movable block 19 downstream, movable block 19 drives closing plate 20 downstream, thereby drive the valve and get into in the water storage box 3, it produces to observe that there is not the bubble in water storage box 3 inside, thereby detect the gas tightness of valve.
To sum up, this air tightness verifying attachment is used in valve production supports the valve port of valve through the medial surface with closing plate 20 for the valve can be sealed the processing when being fixed, and rethread electric putter 5 sends the valve into water storage box 3, observes water storage box 3 inside aquatic whether produce the blister, thereby has improved the simplicity and convenience of valve air tightness inspection, and then has improved staff's work efficiency, and the staff of being convenient for uses.
This gas tightness verifying attachment is used in valve production, through the lifter plate 6 that sets up for the valve is convenient for put into water and takes out from the aquatic, does not need every inspection a set of valve just to manage to find time the water in the water storage box 3, thereby has improved the device's practicality, has improved the efficiency of valve inspection, through stablizing slider 10 and stablizing 9 sliding connection of spout, makes the lift of lifter plate 6 stable, the condition of skew when the lifter plate 6 goes up and down can not appear, thereby has improved the device stability of operation.
This gas tightness verifying attachment is used in valve production through sliding connection in the surface of connecting plate 21 and the crack of steadying plate 7 and limiting plate 8 for movable block 19 can rectilinear movement, and skew when movable block 19 removes can not appear, leads to the not tight condition of valve port seal, thereby has improved the device's practicality, and limiting plate 12 through setting up can improve the stability that two sets of steadying plates 7 are connected, can also increase the rotatory stability of worm 13 simultaneously, thereby has improved the device's practicality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a valve production is with gas tightness verifying attachment, includes backup pad (1), its characterized in that: the four corners of the lower surface of the supporting plate (1) are fixedly connected with supporting legs (2), the upper surface of the supporting plate (1) is fixedly connected with a water storage tank (3), the rear side of the upper surface of the supporting plate (1) is fixedly connected with a fixed plate (4), the front side of the lower surface of the fixed plate (4) is fixedly connected with two groups of electric push rods (5), the bottom end of each electric push rod (5) is fixedly connected with a lifting plate (6), the lower surface of the lifting plate (6) is fixedly connected with a stabilizing plate (7), the outer side surface of the stabilizing plate (7) is fixedly connected with a limiting plate (8), the left side and the right side of the front surface of the fixed plate (4) are respectively provided with a stabilizing chute (9), the left side and the right side of the back surface of the lifting plate (6) are respectively fixedly connected with a stabilizing slide block (10), and the upper surface of the lifting plate (6) is inserted with a hand wheel (11), the bottom of the inner side surface of the stabilizing plate (7) is fixedly connected with a limiting plate (12), the upper surface of the limiting plate (12) is inserted with a worm (13), the top end of the worm (13) is fixedly connected with the bottom end of the hand wheel (11), the left side and the right side of the inner side surface of the stabilizing plate (7) are respectively inserted with a stabilizing rod (14), the outer surface of the stabilizer bar (14) is sleeved with a worm wheel (15), the worm wheel (15) is meshed with the worm (13), the front end and the rear side of the stabilizer bar (14) are sleeved with an adjusting plate (16), the front surface of the adjusting plate (16) is provided with an adjusting sliding groove (17), an adjusting rod (18) is arranged inside the adjusting sliding groove (17), a moving block (19) is sleeved on the outer surface of the adjusting rod (18), a sealing plate (20) is fixedly connected to the inner side surface of the moving block (19), the front and the back of the moving block (19) are fixedly connected with connecting plates (21).
2. The airtightness verifying apparatus for valve production according to claim 1, wherein: the front surface of the fixing plate (4) is fixedly connected with the back surface of the water storage tank (3), and the fixing plate (4) is an L-shaped plate.
3. The airtightness verifying apparatus for valve production according to claim 1, wherein: the stabilizing sliding block (10) is a T-shaped block, the stabilizing sliding groove (9) is a T-shaped groove, and the stabilizing sliding block (10) is in sliding connection with the stabilizing sliding groove (9).
4. The airtightness verifying apparatus for valve production according to claim 1, wherein: the distance between the outer side of the upper surface of the stabilizing plate (7) and the lower surface of the limiting plate (8) is the thickness of the connecting plate (21).
5. The airtightness verifying apparatus for valve production according to claim 1, wherein: the inner side face of the sealing plate (20) is fixedly connected with a sealing layer, the sealing layer is composed of a sealing adhesive pad and a sealing rubber pad, and the inner side face of the sealing plate (20) is fixedly connected with the sealing adhesive pad.
6. The airtightness verifying apparatus for valve production according to claim 1, wherein: four corners of the outer surface of the supporting plate (1) are all subjected to rounding treatment, and the radius of the four corners of the outer surface of the supporting plate (1) is thirty-two millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423780.2U CN215115026U (en) | 2021-06-25 | 2021-06-25 | Airtightness verifying device for valve production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423780.2U CN215115026U (en) | 2021-06-25 | 2021-06-25 | Airtightness verifying device for valve production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215115026U true CN215115026U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121423780.2U Expired - Fee Related CN215115026U (en) | 2021-06-25 | 2021-06-25 | Airtightness verifying device for valve production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215115026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168707A (en) * | 2023-11-02 | 2023-12-05 | 南通市红星空压机配件制造有限公司 | Tightness detection device is used in valve production |
-
2021
- 2021-06-25 CN CN202121423780.2U patent/CN215115026U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168707A (en) * | 2023-11-02 | 2023-12-05 | 南通市红星空压机配件制造有限公司 | Tightness detection device is used in valve production |
| CN117168707B (en) * | 2023-11-02 | 2024-04-05 | 南通市红星空压机配件制造有限公司 | Tightness detection device is used in valve production |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |