Water meter delivery detection device

Abstract

The utility model discloses a water meter delivery detection device which comprises a bottom plate, the upper side of the bottom plate is fixedly connected with a water tank, the upper side of the water tank is fixedly connected with a placing table, the upper side of the placing table is provided with a water meter body, the left side and the right side of the water tank are provided with connecting units, and each connecting unit comprises a connecting pipe. The connecting pipes are arranged on the left side and the right side of the water meter body, the outer sides of the connecting pipes are fixedly connected with fixing discs, rotating grooves are formed in the sides, close to the water meter body, of the fixing discs, the inner sides of the rotating grooves are slidably connected with rotating blocks, the outer sides of the rotating blocks are fixedly connected with telescopic rods, and the outer ends of the telescopic rods are fixedly connected with sealing rings. Through the arrangement of the connecting pipe, the water tank, the water pump, the sealing ring and the inserting column, water flow can be conveniently introduced into the water meter body, through the fixing disc, the rotating groove, the rotating block, the telescopic rod and the spring, the sealing ring can be conveniently rotated, the inserting column and a hole in a water meter flange plate can be conveniently and rapidly positioned, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the field of water meter production, in particular to a water meter factory detection device. Background Art

[0002] A water meter is an instrument used to measure the total amount of water flowing through a pipe. It is essential for water resource management and billing. Before the water pump leaves the factory, a detection device is required to detect the tightness of the water meter to ensure the quality of the water meter during transportation and sales.

[0003] After searching, the application number is "202321529441.1", which provides an electromagnetic water meter detection device. First, the electromagnetic water meter body to be detected is placed on the base, and the movable block is moved up by twisting the hand screw, and the two push-pull rods are cooperated to make the two inverted L-shaped movable plates move relative to each other, so that the two alignment plates drive multiple plugs to be inserted into the bolt holes of the flange plates at both ends of the electromagnetic water meter body, and at the same time, the two sealing gaskets can seal the water inlet and outlet at both ends of the electromagnetic water meter body. After that, the hand nut is tightened to prevent accidental rotation of the hand screw. Then, the water pump is started to draw water from the water tank to perform water flow detection from the inside of the electromagnetic water meter body.

[0004] The above-mentioned structure facilitates the delivery of water to the water meter and the inspection of the water meter by controlling the plug posts on both sides and the holes on the flange of the electromagnetic water meter. However, when this structure is in use, when the water meter is placed on the base, it is not easy to locate the space above the flange and the plug posts, and the staff needs to lift the water meter for adjustment. Due to the weight of the water meter, the adjustment is laborious, which increases the workload of the inspectors. Utility Model Content

[0005] In order to overcome the disadvantages of the prior art that the holes on the flange of the water meter are difficult to insert and position when the water source is introduced into the water meter, one of the purposes of the utility model is to provide a factory detection device for water meters.

[0006] One of the purposes of the utility model is achieved by the following technical solution: A water meter factory inspection device, comprising a bottom plate: a water tank is fixedly connected to the upper side of the bottom plate, a placement table is fixedly connected to the upper side of the water tank, a water meter body is arranged on the upper side of the placement table, and connection units are arranged on the left and right sides of the water tank;

[0007] The connecting unit includes a connecting pipe, which is arranged on the left and right sides of the water meter body, a fixed plate is fixedly connected to the outer side of the connecting pipe, a rotating groove is opened on the side of the fixed plate close to the water meter body, a rotating block is slidably connected to the inner side of the rotating groove, a telescopic rod is fixedly connected to the outer side of the rotating block, a sealing ring is fixedly connected to the outer end of the telescopic rod, a plurality of plugs are fixedly connected to one side of the sealing ring, a spring is fixedly connected between the sealing ring and the rotating block, a friction ring is fixedly connected to the other side of the sealing ring, the outer end of the connecting pipe is fixedly connected to the telescopic pipe, a delivery pipe is fixedly connected between the telescopic pipe and the water tank, and a water pump is fixedly connected to the outer side of the delivery pipe.

[0008] According to the water meter factory inspection device, the left and right sides of the placement table are fixedly connected with a collection frame, and a collection pipe is fixedly connected between the collection frame and the water tank, so as to facilitate the collection of dripping water.

[0009] According to the water meter factory inspection device, the outer sides of the connecting pipes on the left and right sides are fixedly connected with connecting frames, the upper side of the bottom plate is provided with a slide groove, the inner sides of the left and right ends of the slide groove are slidably connected with sliders, the sliders are fixedly connected to the connecting frame, the upper side of the bottom plate is fixedly connected with a fixed block, and an electric push rod is fixedly connected between the fixed block and the connecting frame, so as to facilitate the control of the movement of the sealing rings on both sides.

[0010] According to the water meter factory inspection device, the rotating groove is arranged in a circular ring structure.

[0011] According to the water meter factory inspection device, the sealing ring is rotatably connected to the connecting pipe.

[0012] According to the water meter factory inspection device, the connecting frame is arranged in an L-shaped structure.

[0013] Beneficial effects:

[0014] 1. The connection pipe, water tank, water pump, sealing ring and plug are provided to facilitate the flow of water into the water meter body. The sealing ring can be rotated through the fixed plate, rotating groove, rotating block, telescopic rod and spring, so that the plug and the hole on the water meter flange can be quickly positioned, and the operation is simple.

[0015] 2. By using a collection frame and a collection tube, it is convenient to collect the seeping water and avoid wasting water resources.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is an overall three-dimensional structural diagram of a water meter factory detection device of the utility model;

[0019] Figure 2 It is a sectional three-dimensional structural diagram of a connection unit in a water meter factory detection device of the utility model;

[0020] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 This is a bottom-up stereoscopic structural diagram of a water meter factory detection device of the utility model.

[0022] Legend:

[0023] 1. Bottom plate; 2. Slide groove; 3. Sliding block; 4. Fixed block; 5. Electric push rod; 6. Connecting frame; 7. Connecting unit; 701. Connecting pipe; 702. Sealing ring; 703. Insert column; 704. Telescopic pipe; 705. Delivery pipe; 706. Fixed plate; 707. Rotating groove; 708. Rotating block; 709. Telescopic rod; 710. Spring; 711. Friction ring; 8. Placement table; 9. Water meter body; 10. Collection frame; 11. Water pump; 12. Collection pipe; 13. Water tank. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-4 A water meter factory inspection device includes a bottom plate 1: a water tank 13 is fixedly connected to the upper side of the bottom plate 1, a placement platform 8 is fixedly connected to the upper side of the water tank 13, a water meter body 9 is arranged on the upper side of the placement platform 8, and connection units 7 are arranged on the left and right sides of the water tank 13. A placement groove is opened on the upper side of the placement platform 8, and the placement groove is structurally adapted to the water meter body 9, wherein the connection unit 7 facilitates the flow of water into the water meter body 9 to facilitate inspection.

[0026] The connection unit 7 includes a connection pipe 701, which is arranged on the left and right sides of the water meter body 9. The outer side of the connection pipe 701 is fixedly connected with a fixed plate 706. The fixed plate 706 is provided with a rotation groove 707 on the side close to the water meter body 9. A rotation block 708 is slidably connected to the inner side of the rotation groove 707. The outer side of the rotation block 708 is fixedly connected with a telescopic rod 709. The outer end of the telescopic rod 709 is fixedly connected with a sealing ring 702. One side of the sealing ring 702 is fixedly connected with a plurality of plugs 703. A spring 710 is fixedly connected between the sealing ring 702 and the rotation block 708. The sealing ring The other side of 702 is fixedly connected with a friction ring 711, the outer end of the connecting pipe 701 is fixedly connected with a telescopic pipe 704, a delivery pipe 705 is fixedly connected between the telescopic pipe 704 and the water tank 13, the outer side of the delivery pipe 705 is fixedly connected with a water pump 11, the outer sides of the connecting pipes 701 on both sides are fixedly connected with a connecting frame 6, a slide groove 2 is provided on the upper side of the bottom plate 1, and the inner sides of the left and right ends of the slide groove 2 are slidably connected with a slider 3, the slider 3 is fixedly connected to the connecting frame 6, the upper side of the bottom plate 1 is fixedly connected with a fixed block 4, and an electric push rod is fixedly connected between the fixed block 4 and the connecting frame 6 5, the rotating groove 707 is a circular ring structure, the sealing ring 702 is rotatably connected with the connecting pipe 701, and the connecting frame 6 is an L-shaped structure. When in use, the water meter body 9 is placed on the upper side of the placing table 8, and then the electric push rod 5 is controlled to drive the connecting frame 6 to move, and the connecting frame 6 drives the connecting pipe 701 to move, and the connecting pipe 701 drives the sealing ring 702 to approach the water meter body 9, and the sealing ring 702 drives the multiple plugs 703 to adapt to the holes on the flange of the water meter body 9, and then the water pump 11 is started to pump out the water in the water tank 13, and the water is pumped out through the delivery pipe 705, the telescopic rod 709 and the The connecting pipe 701 facilitates the flow of water into the water meter body 9, which is convenient for subsequent inspection. A portion of the connecting pipe 701 is inserted into the interior of the water meter body 9 to prevent water from leaking out. Before connection, the staff first pulls the sealing ring 702 to make the sealing ring 702 drive the friction ring 711 to separate from the fixed plate 706. Under the action of the rotating groove 707 and the rotating block 708, the sealing ring 702 can be rotated. Then the sealing ring 702 is rotated to make the sealing ring 702 drive the plug post 703 to rotate, so that the plug post 703 corresponds to the hole on the water meter body 9. The operation is simple and convenient for subsequent sealing connection.

[0027] The left and right sides of the placement table 8 are fixedly connected with a collecting frame 10, and a collecting pipe 12 is fixedly connected between the collecting frame 10 and the water tank 13. During the test, when water seeps out from the connection of the water meter body 9, the seeping water can be recovered into the water tank 13 through the collecting frame 10 and the collecting pipe 12 to avoid wasting water resources.

[0028] Working principle: Before use, first place the water meter body 9 on the placement table 8, then pull the sealing ring 702, and then rotate the sealing ring 702 so that the sealing ring 702 drives the plug post 703 to correspond to the hole on the water meter body 9. The operation is simple, and then let go. Under the action of the elastic force of the spring 710, it is convenient for the sealing ring 702 to drive the friction ring 711 to contact the fixed plate 706. Due to the large friction force, it is convenient to limit the sealing ring 702. When testing, control the electric push rod 5 to drive the connecting frame 6 to move, and the connecting frame 6 drives the sealing ring 702 on the connecting pipe 701 to move, so that the connecting pipe 701 partially extends into the interior of the water meter body 9, and is sealed with the sealing ring 702 and the plug post 703, and then start the water pump 11 to facilitate the introduction of water into the water meter body 9 for testing.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A water meter factory detection device, characterized in that: It comprises a bottom plate (1); a water tank (13) is fixedly connected to the upper side of the bottom plate (1); a placement platform (8) is fixedly connected to the upper side of the water tank (13); a water meter body (9) is arranged on the upper side of the placement platform (8); and connection units (7) are arranged on the left and right sides of the water tank (13); The connection unit (7) comprises a connection pipe (701), the connection pipe (701) being arranged on the left and right sides of the water meter body (9), the outer side of the connection pipe (701) being fixedly connected to a fixing plate (706), the fixing plate (706) being provided with a rotation groove (707) on a side close to the water meter body (9), the inner side of the rotation groove (707) being slidably connected to a rotation block (708), the outer side of the rotation block (708) being fixedly connected to a telescopic rod (709), the outer end of the telescopic rod (709) being fixedly connected to a sealing ring ( 702), a plurality of plug posts (703) are fixedly connected to one side of the sealing ring (702), a spring (710) is fixedly connected between the sealing ring (702) and the rotating block (708), a friction ring (711) is fixedly connected to the other side of the sealing ring (702), a telescopic tube (704) is fixedly connected to the outer end of the connecting tube (701), a delivery tube (705) is fixedly connected between the telescopic tube (704) and the water tank (13), and a water pump (11) is fixedly connected to the outer side of the delivery tube (705).

2. A water meter factory detection device according to claim 1, characterized in that: The left and right sides of the placement platform (8) are both fixedly connected with a collection frame (10), and a collection pipe (12) is fixedly connected between the collection frame (10) and the water tank (13).

3. A water meter factory detection device according to claim 1, characterized in that: The outer sides of the connecting tubes (701) on the left and right sides are fixedly connected to connecting frames (6), a slide groove (2) is provided on the upper side of the base plate (1), and sliders (3) are slidably connected to the inner sides of the left and right ends of the slide groove (2), and the sliders (3) are fixedly connected to the connecting frames (6), a fixed block (4) is fixedly connected to the upper side of the base plate (1), and an electric push rod (5) is fixedly connected between the fixed block (4) and the connecting frame (6).

4. A water meter factory detection device according to claim 1, characterized in that: The rotating groove (707) is arranged in a circular ring structure.

5. A water meter factory detection device according to claim 1, characterized in that: The sealing ring (702) is rotatably connected to the connecting pipe (701).

6. A water meter factory inspection device according to claim 3, characterized in that: The connecting frame (6) is arranged in an L-shaped structure.

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