CN220063312U - Water meter waterproof property detection device - Google Patents
Water meter waterproof property detection device Download PDFInfo
- Publication number
- CN220063312U CN220063312U CN202321425971.1U CN202321425971U CN220063312U CN 220063312 U CN220063312 U CN 220063312U CN 202321425971 U CN202321425971 U CN 202321425971U CN 220063312 U CN220063312 U CN 220063312U
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- water meter
- detection
- fixed
- detection device
- detection box
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- 238000001514 detection method Methods 0.000 title claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000004078 waterproofing Methods 0.000 claims 6
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 206010023230 Joint stiffness Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model relates to the technical field of water meter detection, in particular to a water meter waterproof property detection device which comprises a detection box and further comprises a detection box body; the detection mechanism is arranged in the detection box; the detection mechanism comprises a motor arranged at one end outside the detection box and an air pump arranged at the bottom inside the detection box, wherein a threaded shaft is fixed on an output shaft of the motor, threads with opposite directions are symmetrically arranged at two ends of the outer side of the threaded shaft, and two moving blocks are connected at two ends of the outer side of the threaded shaft through thread rotation symmetry. According to the utility model, the threaded shafts with opposite threaded directions at two ends drive the two sealing blocks to tightly seal the pipe joints of the two water meters, and then the air pump is used for injecting air into the water meters, so that the waterproof performance of the water meters can be intuitively detected by observing the numerical variation of the air pressure meters, and no extra waste is generated in the water meters due to detection operation, thereby having strong practicability.
Description
Technical Field
The utility model relates to the technical field of water meter detection, in particular to a water meter waterproof property detection device.
Background
The water meter is a meter for measuring water flow, and in the production process of the water meter, the water meter needs to be detected for waterproof performance in order to ensure safe use of the water meter.
The publication number is: CN212674361U discloses a waterproof performance detection device for a plastic casing of an intelligent water meter, comprising: the base, the top are equipped with open-ended and accomodate frame, lifting unit and a plurality of group detection subassembly, accomodate the frame and install in base upper surface center department, lifting unit installs and accomodate the frame top, a plurality of groups detection subassembly evenly installs on lifting unit, and a plurality of groups detection subassembly slidable mounting is accomodate the frame.
It has certain drawbacks: according to the device, the water source is pressurized and conveyed to the detection cavity to pressurize and soak the water meter, after soaking one end of the water source, a worker takes out the water meter, observes whether the water meter is waterproof, the detection result of the water soaking detection mode is not visual, the accuracy of waterproof detection is affected, if the waterproof performance of the water meter is poor, moisture can permeate into the water meter, and the inner element of the water meter is easy to burn and damage under the action of water, so that waste is caused.
Disclosure of Invention
The present utility model is directed to a water meter waterproof property detection device, which solves the problems set forth in the above-mentioned background art.
The technical scheme of the utility model is as follows: the water meter waterproof property detection device comprises a detection box and also comprises a detection box; the detection mechanism is arranged in the detection box; the utility model provides a detection mechanism, including installing in the motor of the outside one end of detection case and installing in the air pump of detection case bottom, the output shaft of motor is fixed with the screw thread axle, screw thread axle's outside both ends symmetry is provided with opposite direction's screw thread, and screw thread axle's outside both ends are connected with two movable blocks through screw thread rotational symmetry, two the bottom of movable block all articulates there is the connecting rod, two the bottom of connecting rod articulates jointly has the fly leaf, the bottom symmetry of fly leaf is fixed with two springs, two the bottom of spring is fixed with the clamp plate jointly, two the equal fixedly connected with connecting rod in one side of movable block, two the bottom of connecting rod all is fixed with the sealing block, one of them the air vent has been seted up in the inside penetration of sealing block, the one end fixed intercommunication of air pump has the pipe, the pneumatic valve is installed to the outside one end of pipe, and the outside other end of pipe installs the barometer, the one end intercommunication that the pipe is close to the barometer has the hose, one end of hose and one sealing block fixed intercommunication that sets up the air vent.
Preferably, the two moving blocks are internally penetrated and connected with sliding rods in a sliding manner, and two ends of each sliding rod are fixedly connected with two inner side walls of the detection box respectively.
Preferably, the two ends of the sliding rod are symmetrically provided with two inner top walls of the buffer sleeves, an L-shaped plate is fixed at the middle section position, and a guide rod penetrating through and sliding on the movable plate is fixed at the bottom of the L-shaped plate.
Preferably, a placing groove is fixed on the inner bottom wall of the detection box.
Preferably, four supporting legs which are distributed in a rectangular shape are arranged at the bottom of the detection box.
Preferably, sealing rubber pads are arranged on the outer sides of the two sealing blocks.
The utility model provides a water meter waterproof property detection device through improvement, which has the following improvement and advantages compared with the prior art:
according to the utility model, the threaded shafts with opposite threaded directions at two ends drive the two sealing blocks to tightly seal the pipe joints of the two water meters, and then the air pump is used for injecting air into the water meters, so that the waterproof performance of the water meters can be intuitively detected by observing the numerical variation of the air pressure meters, and no extra waste is generated in the water meters due to detection operation, thereby having strong practicability.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the detection box of the present utility model;
FIG. 3 is a schematic diagram of the detection mechanism of the present utility model.
Reference numerals illustrate:
1. a detection box; 2. a motor; 3. an air pump; 4. a threaded shaft; 5. a moving block; 6. a connecting rod; 7. a movable plate; 8. a spring; 9. a pressing plate; 10. a connecting rod; 11. a sealing block; 12. a vent hole; 13. a conduit; 14. an air pressure valve; 15. an air pressure gauge; 16. a hose; 17. a slide bar; 18. a buffer sleeve; 19. an L-shaped plate; 20. a guide rod; 21. a placement groove; 22. and (5) supporting legs.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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.
The utility model provides a water meter waterproof property detection device through improvement, which comprises the following technical scheme:
as shown in fig. 1-3, a water meter waterproof property detection device comprises a detection box 1 and a detection mechanism, wherein the detection mechanism is arranged in the detection box 1; the detection mechanism comprises a motor 2 arranged at one end outside the detection box 1 and an air pump 3 arranged at the bottom side inside the detection box 1, wherein an output shaft of the motor 2 is fixedly provided with a threaded shaft 4, two ends of the outer side of the threaded shaft 4 are symmetrically provided with threads with opposite directions, two movable blocks 5 are connected with each other through thread rotation symmetry, connecting rods 6 are hinged to the bottoms of the two movable blocks 5, movable plates 7 are hinged to the bottoms of the two connecting rods 6 together, two springs 8 are symmetrically fixed to the bottoms of the movable plates 7, pressing plates 9 are commonly fixed to the bottoms of the two springs 8, connecting rods 10 are fixedly connected to one sides of the two movable blocks 5, sealing blocks 11 are fixedly arranged at the bottoms of the two connecting rods 10, an air vent 12 is formed in one end of one sealing block 11 in a penetrating mode, a guide pipe 13 is fixedly communicated with one end of the air pump 3, an air pressure valve 14 is arranged at one end of the outer side of the guide pipe 13, an air pressure meter 15 is arranged at the other end of the outer side of the guide pipe 13, one end, a hose 16 is communicated with one end of the guide pipe 13, and one sealing block 11 provided with an air vent 12.
Further, the sliding rods 17 penetrate through the inside of the two moving blocks 5 and are connected in a sliding manner, and two ends of each sliding rod 17 are fixedly connected with two inner side walls of the detection box 1 respectively to prevent the two moving blocks 5 from rotating.
Further, two buffer sleeves 18 are symmetrically arranged at two ends of the sliding rod 17, so that the moving block 5 is prevented from impacting the inner wall of the detection box 1 to damage the inner wall.
Further, an L-shaped plate 19 is fixed to the inner top wall of the detection box 1 at the middle position, a guide rod 20 penetrating and sliding on the movable plate 7 is fixed to the bottom of the L-shaped plate 19, and the guide rod 20 plays a guiding role, so that the movable plate 7 can move linearly.
Further, a placing groove 21 is fixed on the inner bottom wall of the detection box 1, so that the water meter can be placed conveniently.
Further, the bottom of the detection box 1 is provided with four supporting legs 22 which are distributed in a rectangular shape, so that the device is more stable.
Further, sealing rubber pads are arranged on the outer sides of the two sealing blocks 11, so that tightness is guaranteed.
Working principle: when the water meter is detected, the water meter is placed on the placing groove 21, the motor 2 is started, the motor 2 drives the threaded shaft 4 to rotate, threads with opposite directions are symmetrically arranged at two ends of the outer side of the threaded shaft 4, therefore, the two moving blocks 5 move towards the middle simultaneously, the two moving blocks 5 respectively drive the movable plate 7 to move downwards through the two connecting rods 6 hinged with the two moving blocks, the movable plate 7 moves downwards through the two springs 8 to drive the pressing plate 9 to move downwards, the pressing plate 9 gradually moves downwards and compresses tightly the water meter, meanwhile, the connecting rods 10 respectively fixed at one side of the two moving blocks 5 move horizontally along with the moving blocks 5, the two connecting rods 10 respectively drive the two sealing blocks 11 fixed with the two connecting rods until the two sealing blocks 11 slide into the two water meter pipe joints respectively, the sealing rubber pads arranged on the two sealing blocks 11 ensure the butt joint tightness, then the switch of the air pressure valve 14 is opened, the air pump 3 is started, the air flowing out of the air pump 3 is sequentially through the guide pipes 13 and the hoses 16, finally, the vent hole 12 in one sealing block 11 communicated with the air pump 16 enters the water meter and fills the water meter, the water meter is filled with the inside, the air pressure meter is well, the air pressure meter is detected, and the air pressure performance of the water meter is not changed, and the water meter is detected to be in a good condition, if the air pressure performance is not changed, and the water meter is detected, and the water meter is not changed, and the air meter performance is detected, and the air meter is good, and the air meter performance is detected, and if the air meter performance is not is the air meter is stable, and the air pressure performance is the air meter is the air pressure and the air pressure can be the air water.
The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The water meter waterproof property detection device comprises a detection box (1), and is characterized by further comprising;
the detection mechanism is arranged in the detection box (1);
the utility model discloses a pneumatic pressure meter, including detection mechanism, including installing in motor (2) of detection case (1) outside one end and installing in air pump (3) of detection case (1) interior bottom, the output shaft of motor (2) is fixed with screw thread axle (4), the outside both ends symmetry of screw thread axle (4) are provided with opposite screw thread, and screw thread axle (4) outside both ends are connected with two movable blocks (5) through screw thread rotation symmetry, two the bottom of movable block (5) all articulates there is connecting rod (6), two the bottom of connecting rod (6) articulates jointly has movable plate (7), the bottom symmetry of movable plate (7) is fixed with two springs (8), two the bottom of springs (8) is fixed with clamp plate (9) jointly, two the one side of movable block (5) all fixedly connected with connecting rod (10), two the bottom of connecting rod (10) all is fixed with sealing block (11), one of them sealing block (11) internally run through has seted up air vent (12), the one end of air pump (3) is fixed to be linked together and is had pipe (13), the bottom of connecting rod (6) is articulated jointly, the bottom symmetry of movable plate (7) is fixed with two springs (8), the bottom of connecting rod (8) is fixed together, one end (13) is connected with one end (13) and one end (13) is equipped with one side (13) and one side (15) is close to the outside of the hose (13) is that is installed to be close to the air pressure meter (15), one end of the hose (16) is fixedly communicated with a sealing block (11) provided with a vent hole (12).
2. The water meter waterproofing property detection device according to claim 1, wherein: the two moving blocks (5) are internally penetrated and connected with sliding rods (17) in a sliding manner, and two ends of each sliding rod (17) are fixedly connected with two inner side walls of the detection box (1) respectively.
3. The water meter waterproofing property detection device according to claim 2, wherein: two buffer sleeves (18) are symmetrically arranged at two ends of the sliding rod (17).
4. The water meter waterproofing property detection device according to claim 1, wherein: an L-shaped plate (19) is fixed at the middle section position of the inner top wall of the detection box (1), and a guide rod (20) penetrating and sliding in the movable plate (7) is fixed at the bottom of the L-shaped plate (19).
5. The water meter waterproofing property detection device according to claim 1, wherein: a placing groove (21) is fixed on the inner bottom wall of the detection box (1).
6. The water meter waterproofing property detection device according to claim 1, wherein: four supporting legs (22) which are distributed in a rectangular shape are arranged at the bottom of the detection box (1).
7. The water meter waterproofing property detection device according to claim 1, wherein: sealing rubber pads are arranged on the outer sides of the two sealing blocks (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321425971.1U CN220063312U (en) | 2023-06-06 | 2023-06-06 | Water meter waterproof property detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321425971.1U CN220063312U (en) | 2023-06-06 | 2023-06-06 | Water meter waterproof property detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220063312U true CN220063312U (en) | 2023-11-21 |
Family
ID=88768199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321425971.1U Active CN220063312U (en) | 2023-06-06 | 2023-06-06 | Water meter waterproof property detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220063312U (en) |
-
2023
- 2023-06-06 CN CN202321425971.1U patent/CN220063312U/en active Active
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