Water meter production detection device

Abstract

The utility model discloses a water meter production detection device, which relates to the technical field of water meter detection and comprises a water tank, a booster pump is arranged at the top of a supporting plate above, a water pump is connected with the booster pump through a pipeline, a water outlet pipe is arranged on the booster pump, a connecting pipe is arranged on one side of the water tank, and a water outlet pipe is arranged on the other side of the water tank. Telescopic pipes are arranged on the water outlet pipe and the connecting pipes, pressure sensors are arranged on the connecting pipes, sleeves are arranged on the two connecting pipes, sealing rings are arranged in the two sleeves, and a fixing mechanism used for clamping and fixing a water meter is arranged at the top of the water tank. The top of the water tank is provided with an adjusting mechanism used for pressing and fixing the two sleeves on the water meter interface, and the sleeves are arranged on the adjusting mechanism, so that the clamping plate matched with the water meter can be conveniently selected for installation according to the shape of the water meter, then the water meter is clamped and fixed, the water meter is automatically connected, installed and detected, the operation is simple, and the efficiency is high. The practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to water meter detection technical field, concretely relates to a water meter production detection device. BACKGROUND

[0002] Water meter is a kind of instrument for measuring water flow, and is mostly cumulative flow measurement of water, which is usually installed on the water supply pipeline of residential, commercial building or industrial facility, and the main function is to accurately measure the water quantity passing through the pipeline so that the water supply company charges users according to water consumption.In Chinese patent No.CN 217404015 U, a pressure resistance detection device for water meter production is disclosed, which comprises a box body, a water tank is arranged at the bottom of the inside of the box body, a water pump is arranged at the bottom of the inside of the water tank, a booster pump is arranged at the top of the water tank, a water inlet pipe is arranged at the top of the conduit, a connecting head is arranged at one end of the water inlet pipe, a water outlet pipe is arranged at the top of the end of the water tank away from the booster pump, a connecting head is also arranged at the end of the water outlet pipe, a pressure sensor is fixedly arranged at the bottom end of the water outlet pipe on one side, and a sealing valve is also arranged at the bottom end of the water outlet pipe.

[0003] In the above technical solution, the pressure resistance detection device for water meter production can fix the water meter body, and connect the detection pipeline and the water meter interface, to detect the pressure resistance, but the shapes of water meters are different, and if the shape of the clamp is not suitable for the water meter, the stability of fixation will be affected, and the detection pipeline and the water meter interface need to be manually connected, which is troublesome.

[0004] Therefore, a water meter production detection device is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in the background art, and provides a water meter production detection device.

[0006] The utility model adopts the following technical solutions to achieve the above purpose:

[0007] The utility model provides a water meter production detection device, including water tank, the top of water tank is provided with the water inlet, the inside movable of water inlet is provided with sealing plug, one side of water tank is provided with two support plate, the top of lower support plate is provided with water pump, one side of water tank is provided with water suction pipe, and water suction pipe sets up on water pump, one side of water tank is provided with fixed plate, and water suction pipe sets up on fixed plate, the top of upper support plate is provided with by booster pump, and water pump is connected with the pipeline between booster pump, the upper of booster pump is provided with water outlet pipe, and water outlet pipe sets up on water tank, one side of water tank is provided with connecting pipe, water outlet pipe and connecting pipe all are provided with telescopic pipe, connecting pipe is provided with pressure sensor, two connecting pipes all are provided with sleeve, the inside of two sleeves all is provided with sealing ring, the top of water tank is provided with fixed mechanism for clamping and fixing water meter, the top of water tank is provided with adjusting mechanism for pressing and fixing two sleeve in water meter interface, and sleeve sets up on adjusting mechanism, the top of water tank is provided with controller.

[0008] Further, the fixing mechanism comprises a connecting seat fixedly installed on the top of the water tank, a bidirectional screw rod rotatably installed on the connecting seat, two moving plates threadedly installed on the outer wall of the bidirectional screw rod and slidably installed on the connecting seat, and a motor installed on the rear side of the connecting seat and having the output end of the bidirectional screw rod.

[0009] Further, two clamping plates are slidably installed on the outer walls of the two moving plates, and two locking columns are threadedly installed on each clamping plate and the moving plate.

[0010] Further, two friction pads are fixedly installed on the surfaces of the two clamping plates and made of rubber.

[0011] Further, the adjusting mechanism comprises two air cylinders installed on the surface of the water tank and having a pushing plate installed at the telescopic end of each air cylinder.

[0012] Further, two mounting plates are fixedly installed on the surfaces of the two pushing plates, and the sleeve is fixedly installed on the mounting plate.

[0013] The utility model discloses the following beneficial effects:

[0014] The utility model discloses, through the setting of bidirectional screw rod, locking post and air cylinder etc., when using, according to the shape of water gauge, select the clamping plate and its shape adaptation, then the clamping plate is sleeved on the moving plate, and through locking post, it is fixedly connected, starts motor, drives bidirectional screw rod to rotate, and two moving plates move mutually close, and two clamping plates move along with it, and water gauge is clamped and fixed, and starts two air cylinders, drives two push -in plates and moves laterally, and presents mutually close movement, and two mounting plates move along with two sleeve pipes, and stretch two telescopic pipes, make two sleeve pipes sleeve on the interface of water gauge, and closely fit with sealing ring, can start water pump to the water in water tank and carry out extraction at this moment, and through booster pump, it pressurizes, and water flow enters water gauge, and flows back in water tank, and the setting of pressure sensor can detect pressure, if pressure appears obvious drop, should stop testing immediately, and check whether water gauge exists leakage or damage, and in the duration of testing, observe whether water gauge has abnormal deformation, leakage or other damage signs, record the pressure change, duration and any abnormal situation in the testing process, and this procedure can detect the pressure resistance of water gauge, thereby convenient according to the shape of water gauge selects the clamping plate and installs adaptation, then water gauge clamping and fixed, and automatic water gauge connection installation detection, simple operation, strong practicality. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model,

[0016] Figure 2 It is the local structure schematic diagram of the fixed mechanism of the utility model,

[0017] Figure 3 It is the structure schematic diagram of the adjusting mechanism of the utility model.

[0018] Signs: 1, water tank;2, inlet;3, sealing plug;4, support plate;5, water pump;6, water pumping pipe;7, fixed plate;8, booster pump;9, outlet pipe;10, telescopic pipe;11, connecting pipe;12, pressure sensor;13, sleeve pipe;14, fixed mechanism;1401, connecting seat;1402, bidirectional screw rod;1403, moving plate;1404, clamping plate;1405, locking post;1406, motor;15, adjusting mechanism;1501, air cylinder;1502, push -in plate;1503, mounting plate;16, controller. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0020] Therefore, the detailed description of the embodiments of the present application provided in the drawings below is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0021] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] The electrical elements appearing in the text are all connected with the master controller and 220V mains from the outside, and the master controller can be a conventional known device such as a computer for control.

[0023] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships commonly placed when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as limiting the present application.

[0024] As Figure 1 , Figure 3As shown, a water meter production detection device, including a water tank 1, the top of water tank 1 is provided with water inlet 2, the inside of water inlet 2 is movably provided with sealing plug 3, one side of water tank 1 is provided with two support plates 4, the top of lower support plate 4 is provided with water pump 5, one side of water tank 1 is provided with water pump 6, and water pump 6 is arranged on water pump 5, one side of water tank 1 is provided with fixed plate 7, and water pump 6 is arranged on fixed plate 7, the top of upper support plate 4 is provided with booster pump 8, and water pump 5 and booster pump 8 are connected by pipeline, the upper of booster pump 8 is provided with water outlet pipe 9, and water outlet pipe 9 is arranged on water tank 1, one side of water tank 1 is provided with connecting pipe 11, and water outlet pipe 9 and connecting pipe 11 are provided with telescopic pipe 10, connecting pipe 11 is provided with pressure sensor 12, two connecting pipes 11 are provided with sleeve 13, the inside of two sleeves 13 is provided with sealing ring, the top of water tank 1 is provided with fixing mechanism 14 for clamping and fixing water meter, the top of water tank 1 is provided with adjusting mechanism 15 for pressing and fixing two sleeves 13 on water meter interface, and sleeve 13 is arranged on adjusting mechanism 15, the top of water tank 1 is provided with controller 16, in this embodiment, in use, according to the shape of water meter, the clamping parts inside fixing mechanism 14 are selected and installed, then water meter is clamped and fixed by fixing mechanism 14, the position of two sleeves 13 is adjusted by adjusting mechanism 15, and two telescopic pipes 10 are stretched, so that two sleeves 13 are sleeved on the interface of water meter and tightly fit with two sealing rings, at this time, water pump 5 can be started to extract water in water tank 1, booster pump 8 is used to pressurize, so that water flows into water meter and then flows back into water tank 1, and the setting of pressure sensor 12 can detect the pressure, if the pressure decreases obviously, the test should be stopped immediately, and whether the water meter leaks or is damaged should be checked, and whether the water meter has abnormal deformation, leakage or other damage signs should be observed during the test duration, the pressure change, duration and any abnormal conditions during the test process are recorded, so that the pressure resistance of water meter can be detected, so as to realize the clamping and fixing of water meter, the connection and installation detection of water meter, and the operation is simple and practical.

[0025] As Figures 1-2 shown, fixing mechanism 14 includes connecting seat 1401, connecting seat 1401 is fixedly installed on the top of water tank 1, two-way screw rod 1402 is rotatably installed on connecting seat 1401, two moving plates 1403 are threadedly installed on the outer wall of two-way screw rod 1402, and moving plates 1403 are slidably installed on connecting seat 1401, motor 1406 is arranged on the rear side of connecting seat 1401, and two-way screw rod 1402 is arranged on the output end of motor 1406, in this embodiment, motor 1406 is started to drive two-way screw rod 1402 to rotate, so that two moving plates 1403 move close to or away from each other, so as to adjust the distance between two moving plates 1403.

[0026] As Figure 2 shown, the outer wall of the two moving plates 1403 is slidably installed with a clamping plate 1404, two locking columns 1405 are threadedly installed on the two clamping plates 1404, and the locking columns 1405 are threadedly installed on the moving plates 1403. In this embodiment, when the two moving plates 1403 move close to each other, the two clamping plates 1404 move with them to clamp and fix the water meter. By loosening the locking columns 1405, the fixing between the clamping plates 1404 and the moving plates 1403 can be released, and then the clamping plates 1404 can be removed and replaced. Conversely, the clamping plates 1404 are sleeved on the moving plates 1403, and are fixed and connected by the locking columns 1405, so that the clamping plates 1404 suitable for the shape of the water meter can be selected and installed.

[0027] As Figure 2 shown, the surface of the two clamping plates 1404 is fixedly installed with a friction pad, and the friction pad is made of rubber. In this embodiment, the setting of the rubber friction pad enhances the friction resistance and improves the stability of the fixing.

[0028] As Figure 1 , Figure 3 shown, the adjusting mechanism 15 includes two air cylinders 1501, the air cylinders 1501 are arranged on the surface of the water tank 1, and the telescopic ends of the two air cylinders 1501 are provided with push plates 1502. In this embodiment, the air cylinders 1501 are started to drive the push plates 1502 to move horizontally, so as to adjust the position distance of the push plates 1502.

[0029] As Figure 3 shown, the surface of the two push plates 1502 is fixedly installed with an installation plate 1503, and the sleeve 13 is fixedly installed on the installation plate 1503. In this embodiment, when the two push plates 1502 move close to each other, the two installation plates 1503 and the two sleeves 13 move with them, and stretch the two telescopic pipes 10, so that the two sleeves 13 are sleeved on the interfaces of the water meter and tightly fit with the sealing rings.

[0030] In summary, in use, according to the shape of the water meter, the clamping parts inside the fixing mechanism 14 are selected and installed, then the water meter is clamped and fixed by the fixing mechanism 14, the position of the two sleeves 13 is adjusted by the adjusting mechanism 15, and the two telescopic pipes 10 are stretched, so that the two sleeves 13 are sleeved on the interfaces of the water meter and tightly fit with the two sealing rings. At this time, the water pump 5 can be started to extract the water in the water tank 1, the booster pump 8 is used to pressurize the water, the water flows into the water meter and then flows back into the water tank 1. The pressure sensor 12 can detect the pressure. If the pressure drops significantly, the test should be stopped immediately, and the water meter should be checked for leakage or damage. During the test duration, the water meter is observed for abnormal deformation, leakage or other damage. The pressure change, duration and any abnormal conditions during the test are recorded. The water meter pressure resistance test is realized, the water meter is clamped and fixed, and the water meter connection and installation test is realized, the operation is simple, and the practicality is high. The motor 1406 is started to drive the bidirectional screw rod 1402 to rotate, so that the two moving plates 1403 move closer to each other or move away from each other, thereby adjusting the distance between the two moving plates 1403. When the two moving plates 1403 move closer to each other, the two clamping plates 1404 move to clamp and fix the water meter. By loosening the locking column 1405, the fixing between the clamping plate 1404 and the moving plate 1403 can be released, so that the clamping plate 1404 can be removed and replaced. Conversely, the clamping plate 1404 is sleeved on the moving plate 1403, and the locking column 1405 is fixed and connected, so that the clamping plate 1404 suitable for the shape of the water meter is selected and installed. The setting of the rubber friction pad enhances the friction resistance and improves the stability of the fixing. The cylinder 1501 is started to drive the push plate 1502 to move horizontally, thereby adjusting the position and distance of the push plate 1502. When the two push plates 1502 move closer to each other, the two mounting plates 1503 and the two sleeves 13 move and stretch the two telescopic pipes 10, so that the two sleeves 13 are sleeved on the interfaces of the water meter and tightly fit with the sealing rings.

[0031] The basic principles, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A water meter production detection device comprising a water tank (1), characterized in that, The top of the water tank (1) is provided with a water inlet (2), the inside of the water inlet (2) is movably provided with a sealing plug (3), one side of the water tank (1) is provided with two support plates (4), the top of the lower support plate (4) is provided with a water pump (5), one side of the water tank (1) is provided with a water suction pipe (6), and the water suction pipe (6) is arranged on the water pump (5), one side of the water tank (1) is provided with a fixed plate (7), and the water suction pipe (6) is arranged on the fixed plate (7), the top of the upper support plate (4) is provided with a booster pump (8), and the water pump (5) and the booster pump (8) are connected by pipelines, the upper part of the booster pump (8) is provided with a water outlet pipe (9), and the water outlet pipe (9) is arranged on the water tank (1), one side of the water tank (1) is provided with a connecting pipe (11), the water outlet pipe (9) and the connecting pipe (11) are both provided with an expansion pipe (10), the connecting pipe (11) is provided with a pressure sensor (12), the two connecting pipes (11) are both provided with a sleeve (13), the inside of the two sleeves (13) is provided with a sealing ring, the top of the water tank (1) is provided with a fixing mechanism (14) for clamping and fixing a water meter, the top of the water tank (1) is provided with an adjusting mechanism (15) for pressing and fixing the two sleeves (13) on the water meter interface, and the sleeve (13) is arranged on the adjusting mechanism (15), and the top of the water tank (1) is provided with a controller (16).

2. The water meter production testing device of claim 1, wherein, The fixing mechanism (14) comprises a connecting seat (1401) fixedly installed on the top of the water tank (1), a bidirectional screw rod (1402) rotatably installed on the connecting seat (1401), two moving plates (1403) threadedly installed on the outer wall of the bidirectional screw rod (1402), and the moving plates (1403) slidably installed on the connecting seat (1401), a motor (1406) arranged on the rear side of the connecting seat (1401), and the bidirectional screw rod (1402) arranged on the output end of the motor (1406).

3. The water meter production testing device of claim 2, wherein, The outer walls of the two moving plates (1403) are both slidably provided with clamping plates (1404), the two clamping plates (1404) are both threadedly provided with two locking columns (1405), and the locking columns (1405) are threadedly installed on the moving plates (1403).

4. The water meter production testing device of claim 3, wherein, The surfaces of the two clamping plates (1404) are both fixedly provided with friction pads, and the friction pads are made of rubber.

5. The water meter production testing device of claim 1, wherein, The adjusting mechanism (15) comprises two air cylinders (1501) arranged on the surface of the water tank (1), and the two air cylinders (1501) are both provided with a pushing plate (1502) at the telescopic end.

6. The water meter production testing device of claim 5, wherein, The surfaces of the two pushing plates (1502) are both fixedly provided with mounting plates (1503), and the sleeves (13) are fixedly installed on the mounting plates (1503).

Images