CN220230838U - Multi-point airtight detection device for flowmeter - Google Patents
Multi-point airtight detection device for flowmeter Download PDFInfo
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- CN220230838U CN220230838U CN202321906632.5U CN202321906632U CN220230838U CN 220230838 U CN220230838 U CN 220230838U CN 202321906632 U CN202321906632 U CN 202321906632U CN 220230838 U CN220230838 U CN 220230838U
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- flowmeter
- rod
- screw
- detection device
- sliding plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000007789 sealing Methods 0.000 description 8
- 230000005587 bubbling Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model belongs to the technical field of flowmeter detection, in particular to a multi-point airtight detection device for a flowmeter, which aims at solving the problem that in the prior art, the good flowmeter and the bad flowmeter after detection are inconvenient to distinguish and collect.
Description
Technical Field
The utility model relates to the technical field of flowmeter detection, in particular to a multipoint airtight detection device for a flowmeter.
Background
In order to prevent the air tightness defect of the flowmeter, the current flowmeter needs to be subjected to air tightness detection before being off line, when the air tightness of the flowmeter is detected, the flowmeter is placed into water to carry out an air inflation test, whether the periphery of the flowmeter is bubbling or not is observed, and if no bubbling exists, the air tightness of the flowmeter is qualified.
Current flowmeter multiple spot airtight detection device:
patent document with publication number of CN210719347U discloses a multi-point airtight detection device of a flowmeter, which comprises a water tank, a frame, a fixed sealing disc of a meter body, a driving sealing disc of the meter body, a driving device of the sealing disc, a sealing seat of the meter head, a driving mechanism of the sealing seat and a lifting control mechanism of the frame. By adopting the technical scheme, the novel structure, design benefit can control the relative position between fixed sealing disk of table body, table body initiative sealing disk and the gauge outfit sealing seat three in a flexible way to be suitable for different models, not unidimensional flowmeter, accurate gas tightness that detects the flowmeter has not only reduced the airtight detection device quantity that flowmeter manufacturing enterprise needs to prepare by a wide margin, has reduced investment cost, need not to change the airtight detection device on the production line moreover, has improved production efficiency.
However, the multi-point airtight detection device for the flowmeter is inconvenient to distinguish and collect good and bad flowmeters after detection when in use.
Disclosure of Invention
The utility model aims to solve the defect that the multi-point airtight detection device of the flowmeter is inconvenient to distinguish and collect good and bad flowmeters after detection when in use.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a multiple spot airtight detection device of flowmeter, includes the base, the top fixed mounting of base has support frame and basin, and slidable mounting has the backup pad in the basin, place the flowmeter in the backup pad, and the top fixed mounting of base has the cylinder, basin outside slidable mounting has the connecting rod, and connecting rod one end and the output shaft fixed connection of cylinder, the bottom fixed connection of connecting rod other end and backup pad, and the top fixed mounting of base has the air pump, fixed mounting has the inflation hose on the air pump, and the inflation hose runs through in one side swing joint of basin and flowmeter, the top fixed mounting of base has the fixed column, and support frame one side and the fixed column outside are provided with belt conveyor, be provided with fixture in the support frame.
Preferably, the outside fixed mounting of support frame has the fixed plate, and the bottom fixed mounting of fixed plate has first driving motor, both sides fixed mounting has the fixed block in the support frame, and all rotates on two fixed blocks and install the lead screw, first driving motor's output shaft and one of them lead screw one end fixed connection.
Preferably, two equal threaded connection has the thread bush on the lead screw, and the equal fixed mounting in the outside of two thread bushes has same first slide, the bottom fixed mounting of first slide has the push rod motor, and the output shaft fixed mounting of push rod motor has a flexible section of thick bamboo, flexible section of thick bamboo slidable mounting has the telescopic link, and the bottom slidable mounting of first slide has the slider, one side and telescopic link one end fixed connection of slider, and the bottom fixed mounting of slider has second driving motor and L type bracing piece.
Preferably, the other side of the second sliding plate is fixedly connected with one side of the first collecting box, one side of the third sliding plate is fixedly connected with the outer side of the water tank, and the other side of the third sliding plate is fixedly connected with one side of the second collecting box.
Preferably, a first sprocket is fixedly mounted on one of the screw rods, a second sprocket is fixedly mounted on the other screw rod, and the first sprocket and the second sprocket are meshed with the same chain.
Preferably, the top fixed mounting of base has first collecting box and second collecting box, and first through-hole and second through-hole have been seted up respectively to the both sides of support frame, fixed mounting has the second slide in the first through-hole, and fixed mounting has the third slide in the second through-hole, second slide one side and one side fixed connection of belt conveyor.
Preferably, the clamping mechanism comprises a screw rod, the screw rod is fixedly connected with an output shaft of the second driving motor, a supporting block is fixedly arranged at one end of the supporting rod, the screw rod is rotationally arranged in the supporting block, a screw cap is connected to the screw rod in a threaded manner, the supporting block is hinged to a first fixing rod, the screw cap is hinged to a second fixing rod, and the two second fixing rods are hinged to the two first fixing rods respectively.
Compared with the prior art, the utility model has the advantages that:
because set up cylinder and inflation hose, during the use, earlier with the latter half parcel of flowmeter shutoff, place the flowmeter in the backup pad, through the former half of inflation hose shutoff flowmeter, the cylinder drives the connecting rod and moves down, the connecting rod drives the backup pad and remove, immerse the flowmeter to the basin in, the air pump is with gas through the inflation hose in the former half of flowmeter, whether bubble around through observing the flowmeter, if do not bubble, then indicate that the gas tightness of the former half of flowmeter is qualified, thereby realize detecting the gas tightness of flowmeter.
Due to the fact that the clamping mechanism and the first collecting box are arranged, good and bad flowmeters after detection are collected in a distinguishing mode.
The utility model has reasonable structure, is convenient for distinguishing and collecting the good flowmeter and the bad flowmeter after detection, and can detect the air tightness of the flowmeter.
Drawings
FIG. 1 is a schematic diagram of a multi-point airtight detecting device of a flowmeter according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of the multi-point airtight detecting device of the flowmeter according to the present utility model;
fig. 3 is a schematic top view of a multi-point airtight detecting device for a flowmeter according to the present utility model.
In the figure: 1. a base; 2. a support frame; 3. a first driving motor; 4. a water tank; 5. a support plate; 6. a cylinder; 7. an air pump; 8. an inflatable hose; 9. a belt conveyor; 10. a second slide plate; 11. a first collection box; 12. a third slide plate; 13. a second collection box; 14. a fixed block; 15. a screw rod; 16. a thread sleeve; 17. a first slide plate; 18. a first sprocket; 19. a chain; 20. a second sprocket; 21. a push rod motor; 22. a telescopic rod; 23. a slide block; 24. a second driving motor; 25. a screw; 26. a support block; 27. a first fixing rod; 28. a second fixing rod; 29. and (5) a screw cap.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.
Example 1
Referring to fig. 1-3, a multi-point airtight detection device for a flowmeter comprises a base 1, wherein a support frame 2 and a water tank 4 are fixedly arranged at the top of the base 1, a support plate 5 is slidably arranged in the water tank 4, a flowmeter is arranged on the support plate 5, a cylinder 6 is fixedly arranged at the top of the base 1, a connecting rod is slidably arranged at the outer side of the water tank 4, one end of the connecting rod is fixedly connected with an output shaft of the cylinder 6, the other end of the connecting rod is fixedly connected with the bottom of the support plate 5, an air pump 7 is fixedly arranged at the top of the base 1, an inflatable hose 8 is fixedly arranged on the air pump 7, the inflatable hose 8 penetrates through the water tank 4 and one side of the flowmeter to be movably connected, a fixing column is fixedly arranged at the top of the base 1, a belt conveyor 9 is arranged at one side of the support frame 2 and the outer side of the fixing column, and a clamping mechanism is arranged in the support frame 2.
In this embodiment, a first sprocket 18 is fixedly mounted on one of the screw rods 15, and a second sprocket 20 is fixedly mounted on the other screw rod 15, and the first sprocket 18 and the second sprocket 20 are engaged with the same chain 19.
In this embodiment, a first collecting box 11 and a second collecting box 13 are fixedly installed at the top of the base 1, a first through hole and a second through hole are respectively formed in two sides of the supporting frame 2, a second sliding plate 10 is fixedly installed in the first through hole, a third sliding plate 12 is fixedly installed in the second through hole, and one side of the second sliding plate 10 is fixedly connected with one side of the belt conveyor 9.
In this embodiment, the clamping mechanism includes a screw 25, and the screw 25 is fixedly connected with an output shaft of the second driving motor 24, a supporting block 26 is fixedly mounted at one end of the supporting rod, the screw 25 is rotatably mounted in the supporting block 26, a nut 29 is screwed onto the screw 25, the supporting block 26 is hinged with a first fixing rod 27, the nut 29 is hinged with a second fixing rod 28, and the two second fixing rods 28 are hinged with the two first fixing rods 27 respectively.
In this embodiment, a fixed plate is fixedly installed on the outer side of the support frame 2, a first driving motor 3 is fixedly installed at the bottom of the fixed plate, fixed blocks 14 are fixedly installed on two sides in the support frame 2, screw rods 15 are rotatably installed on the two fixed blocks 14, and an output shaft of the first driving motor 3 is fixedly connected with one end of one screw rod 15.
In this embodiment, the screw sleeves 16 are connected to the two screw rods 15 in a threaded manner, the same first sliding plate 17 is fixedly mounted on the outer sides of the two screw sleeves 16, a push rod motor 21 is fixedly mounted at the bottom of the first sliding plate 17, a telescopic cylinder is fixedly mounted on an output shaft of the push rod motor 21, a telescopic rod 22 is slidably mounted in the telescopic cylinder, a sliding block 23 is slidably mounted at the bottom end of the first sliding plate 17, one side of the sliding block 23 is fixedly connected with one end of the telescopic rod 22, and a second driving motor 24 and an L-shaped supporting rod are fixedly mounted at the bottom of the sliding block 23.
In this embodiment, the other side of the second slide plate 10 is fixedly connected with one side of the first collecting box 11, and one side of the third slide plate 12 is fixedly connected with the outer side of the water tank 4, and the other side of the third slide plate 12 is fixedly connected with one side of the second collecting box 13.
When the air pump is used, firstly, the rear half section of the flowmeter is wrapped and blocked, when the flowmeter is placed on the supporting plate 5, the front half section of the flowmeter is blocked through the air inflation hose 8, the air cylinder 6 drives the connecting rod to move downwards, the connecting rod drives the supporting plate 5 to move, the flowmeter is immersed in the water tank 4, the air pump 7 charges air into the front half section of the flowmeter through the air inflation hose 8, whether the periphery of the front half section of the flowmeter is bubbling or not is observed, if no bubbling exists, the air tightness of the front half section of the flowmeter is qualified, the flowmeter is sent out of the water surface through the air cylinder 6, the air inflation hose 8 is pulled out manually, the flowmeter is mobilized, the rear half section of the flowmeter is blocked through the air inflation hose 8, when the front half section of the flowmeter is wrapped and blocked, the air cylinder 6 drives the flowmeter to be immersed in the water tank 4, the operation above is repeated, the air tightness of the flowmeter is detected, and after the detection is finished, the flowmeter is sent out of the water surface through the air cylinder 6, the first driving motor 3 is started, the first driving motor 3 drives one screw rod 15 to rotate, one screw rod 15 drives the first chain wheel 18 to rotate, the first chain wheel 18 drives the second chain wheel 20 to rotate through the chain 19, the second chain wheel 20 drives the other screw rod 15 to rotate, the two screw rods 15 respectively drive the two threaded sleeves 16 to move downwards, the two threaded sleeves 16 drive the first sliding plate 17 to move, the push rod motor 21 drives the telescopic cylinder to move, the telescopic cylinder drives the telescopic rod 22 to move, the telescopic rod 22 drives the sliding block 23 to slide, the sliding block 23 drives the second driving motor 24 to move above the flowmeter, the second driving motor 24 drives the screw rod 25 to rotate, the screw rod 25 drives the screw cap 29 to rotate, the screw cap 29 drives the two second fixing rods 28 to move downwards, the two second fixing rods 28 respectively drive the two first fixing rods 27 to move relatively, the detected good flowmeter is clamped, the push rod motor 21 is reset with the telescopic cylinder, the telescopic cylinder drives the telescopic rod 22 to reset, the telescopic rod 22 drives the sliding block 23 to reset, the sliding block 23 drives the second driving motor 24 to reset, the good flowmeter is placed on the belt conveyor 9, the belt conveyor 9 conveys the good flowmeter to the second sliding plate 10, the good flowmeter slides down to the first collecting box 11 through the second sliding plate 10 to be collected, the operation is repeated, the detected bad flowmeter is clamped, the detected bad flowmeter is placed on the third sliding plate 12, and the detected bad flowmeter is slid down to the second collecting box 13 through the third sliding plate 12 to be collected after detection.
Example two
The second embodiment differs from the first embodiment in that: a protective cover is arranged on the top of the support frame 2, so that the first chain wheel 18, the chain 19 and the second chain wheel 20 are protected and dustproof.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (7)
1. The utility model provides a flow meter multiple spot airtight detection device, includes base (1), its characterized in that, the top fixed mounting of base (1) has support frame (2) and basin (4), and slidable mounting has backup pad (5) in basin (4), place the flowmeter on backup pad (5), and the top fixed mounting of base (1) has cylinder (6), slidable mounting has the connecting rod in basin (4) outside, and the output shaft fixed connection of connecting rod one end and cylinder (6), the bottom fixed connection of connecting rod other end and backup pad (5), and the top fixed mounting of base (1) has air pump (7), fixed mounting has inflation hose (8) on air pump (7), and inflation hose (8) run through in one side swing joint of basin (4) and flowmeter, the top fixed mounting of base (1) has the fixed column, and support frame (2) one side and the fixed column outside are provided with belt conveyor (9), be provided with clamping mechanism in support frame (2).
2. The multi-point airtight detection device for the flowmeter according to claim 1, wherein a fixing plate is fixedly arranged on the outer side of the supporting frame (2), a first driving motor (3) is fixedly arranged at the bottom of the fixing plate, fixing blocks (14) are fixedly arranged on two sides in the supporting frame (2), screw rods (15) are rotatably arranged on the two fixing blocks (14), and an output shaft of the first driving motor (3) is fixedly connected with one end of one screw rod (15).
3. A multi-point air tightness detection device for a flowmeter according to claim 2, wherein a first sprocket (18) is fixedly arranged on one screw (15), a second sprocket (20) is fixedly arranged on the other screw (15), and the first sprocket (18) and the second sprocket (20) are meshed with the same chain (19).
4. A multi-point airtight detection device for a flowmeter according to claim 3, wherein two screw rods (15) are connected with screw sleeves (16) in a threaded manner, the outer sides of the two screw sleeves (16) are fixedly provided with the same first sliding plate (17), the bottom of the first sliding plate (17) is fixedly provided with a push rod motor (21), the output shaft of the push rod motor (21) is fixedly provided with a telescopic cylinder, the telescopic cylinder is internally provided with a telescopic rod (22) in a sliding manner, the bottom end of the first sliding plate (17) is slidably provided with a sliding block (23), one side of the sliding block (23) is fixedly connected with one end of the telescopic rod (22), and the bottom of the sliding block (23) is fixedly provided with a second driving motor (24) and an L-shaped supporting rod.
5. The multi-point airtight detection device for the flowmeter according to claim 4, wherein a first collecting box (11) and a second collecting box (13) are fixedly installed at the top of the base (1), a first through hole and a second through hole are respectively formed in two sides of the supporting frame (2), a second sliding plate (10) is fixedly installed in the first through hole, a third sliding plate (12) is fixedly installed in the second through hole, and one side of the second sliding plate (10) is fixedly connected with one side of the belt conveyor (9).
6. The multi-point airtight detection device for a flowmeter according to claim 5, wherein the other side of the second sliding plate (10) is fixedly connected with one side of the first collecting box (11), one side of the third sliding plate (12) is fixedly connected with the outer side of the water tank (4), and the other side of the third sliding plate (12) is fixedly connected with one side of the second collecting box (13).
7. The multi-point airtight detection device for a flowmeter according to claim 6, wherein the clamping mechanism comprises a screw rod (25), the screw rod (25) is fixedly connected with an output shaft of the second driving motor (24), a supporting block (26) is fixedly arranged at one end of the supporting rod, the screw rod (25) is rotatably arranged in the supporting block (26), a nut (29) is in threaded connection with the screw rod (25), the supporting block (26) is hinged with a first fixing rod (27), the nut (29) is hinged with a second fixing rod (28), and the two second fixing rods (28) are hinged with the two first fixing rods (27) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321906632.5U CN220230838U (en) | 2023-07-19 | 2023-07-19 | Multi-point airtight detection device for flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321906632.5U CN220230838U (en) | 2023-07-19 | 2023-07-19 | Multi-point airtight detection device for flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220230838U true CN220230838U (en) | 2023-12-22 |
Family
ID=89198855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321906632.5U Active CN220230838U (en) | 2023-07-19 | 2023-07-19 | Multi-point airtight detection device for flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220230838U (en) |
-
2023
- 2023-07-19 CN CN202321906632.5U patent/CN220230838U/en active Active
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