SMC glass fiber reinforced plastic home-entry water meter box

Abstract

The utility model relates to the field of home-entry water meter boxes, in particular to an SMC (Sheet Molding Compound) glass fiber reinforced plastic home-entry water meter box, one side of a box body is inwards inserted with a water segregator, one side of the water segregator is communicated with a plurality of meter front valves, and the water segregator is provided with a main valve at the front ends of the meter front valves; the other end of each meter front valve is communicated with a water meter, the other end of each water meter is communicated with a meter rear valve, the other end of each meter rear valve is communicated with a water pipe, and the water pipes extend out of the other side of the box body. According to the utility model, water is fed through the water segregator, water flow in the water segregator flows into the water meter after passing through the meter front valve and then flows out of the meter rear valve, and the meter rear valve is respectively communicated with the water pipes through the right-angle connecting sleeve or the vertical connecting sleeve, so that the water pipes can be arranged in two rows up and down, the structure is relatively simple, the occupied space of the box body is saved, and the cost is reduced. And the device is convenient to overhaul in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of household water meter boxes, in particular to an SMC glass fiber reinforced plastic household water meter box. Background Art

[0002] SMC FRP household water meter box is a new type of household water meter box, which is made of a composite material composed of glass fiber and organic polymer materials. This water meter box has the advantages of light weight, high strength, corrosion resistance, good insulation performance, anti-aging, environmental protection and non-toxicity. SMC FRP household water meter box is an excellent civil infrastructure equipment and facility with broad application prospects. When choosing a household water meter box, you can consider this new type of water meter box to get a better user experience and ensure its long-term reliability.

[0003] The distribution of pipes in the water meter box needs to consider factors such as the layout of the equipment, the direction of water flow, and the connection method, which makes the internal pipe distribution relatively complicated. This not only increases the space occupied by the box, but also increases the difficulty of maintenance and replacement of the pipes in the later stage. Once it fails or is damaged, it will take more time and manpower to inspect and replace it, increasing the maintenance cost. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an SMC glass fiber reinforced plastic household water meter box.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An SMC glass fiber reinforced plastic household water meter box comprises a box body, a water distributor is inserted inwardly on one side of the box body, a plurality of pre-meter valves are connected to one side of the water distributor, and a main valve is arranged on the water distributor at the front end of the pre-meter valve; the other ends of the pre-meter valves are connected to water meters, the other ends of the water meters are connected to post-meter valves, the other ends of the post-meter valves are connected to water pipes, and the water pipes extend from the other side of the box body.

[0007] In addition, a preferred structure is that a cover plate is provided on the top of the box body to be opened and closed by an opening and closing hinge, and an anti-theft lock is provided on the cover plate.

[0008] In addition, a preferred structure is that the water distributor and the water pipe are respectively inserted into the box body from both sides of one side of the box body, and the water distributor and the water pipe are respectively sleeved with a first sealing member and a second sealing member at the box body.

[0009] In addition, a preferred structure is that right-angle connecting sleeves are provided on half of the valves behind the meter close to the water inlet in the box body, and the other ends of the right-angle connecting sleeves are connected to half of the water pipes.

[0010] In addition, a preferred structure is that a vertical connecting sleeve is provided on the valve behind the meter in the half of the box body away from the water inlet, and the other end of the vertical connecting sleeve is connected to the other half of the water pipes.

[0011] In addition, a preferred structure is that the water pipes connected to the right-angle connecting sleeves are all located above the water pipes connected to the vertical connecting sleeves.

[0012] The beneficial effects of the utility model are as follows: water enters through the water distributor, the water in the water distributor flows into the water meter through the valve in front of the meter, and then flows out from the valve behind the meter, and the valve behind the meter is connected with the water pipe through a right-angle connecting sleeve or a vertical connecting sleeve, so that the water pipe can be arranged in two rows up and down. This structure is relatively simple, which not only saves the space occupied by the box, but also facilitates the later maintenance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of an SMC glass fiber reinforced plastic household water meter box proposed by the utility model;

[0014] Figure 2 This is a structural schematic diagram of a SMC glass fiber reinforced plastic household water meter box proposed by the utility model;

[0015] Figure 3 This is a structural schematic diagram of a water distributor to a water pipe of an SMC glass fiber reinforced plastic household water meter box proposed by the utility model;

[0016] Figure 4 for Figure 3 A schematic diagram of the structure from another perspective.

[0017] In the figure: 1 box body, 2 cover plate, 21 anti-theft lock, 3 water distributor, 31 first sealing member, 4 main valve, 5 valve before meter, 6 water meter, 7 valve after meter, 8 water pipe, 81 second sealing member, 9 right angle connecting sleeve, 91 vertical connecting sleeve. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-4 A SMC glass fiber reinforced plastic household water meter box includes a box body 1, a water distributor 3 is inserted inwardly on one side of the box body 1, a plurality of pre-meter valves 5 are connected to one side of the water distributor 3, and a main valve 4 is provided on the water distributor 3 at the front end of the pre-meter valve 5; the other ends of the pre-meter valves 5 are connected to water meters 6, the other ends of the water meters 6 are connected to post-meter valves 7, the other ends of the post-meter valves 7 are connected to water pipes 8, and the water pipes 8 extend from the other side of the box body 1.

[0020] Among them, a cover plate 2 is provided on the upper part of the box body 1 through an opening and closing hinge, and an anti-theft lock 21 is provided on the cover plate 2. The cover plate 2 is opened and closed by rotating the opening and closing hinge. It is worth noting that the specific structure and use of the opening and closing hinge and the anti-theft lock 21 are both prior arts, and are not the main features of the present technical solution, so they are not described in detail.

[0021] The water distributor 31 and the water pipe 8 are respectively inserted into the box body 1 from both sides of one side of the box body 1, and the water distributor 31 and the water pipe 8 are respectively sleeved with a first seal 31 and a second seal 81 at the box body 1. The first seal 31 and the second seal 81 are both made of nylon glands with rubber pads inside. The tighter the glands are, the better the sealing performance.

[0022] Among them, half of the valves 7 near the water inlet in the box body 1 are provided with right-angle connecting sleeves 9, and the other ends of the right-angle connecting sleeves 9 are connected to half of the water pipes 8. The height 8 of the half of the water pipes connected by the right-angle connecting sleeves 9 remains unchanged.

[0023] Among them, a vertical connection sleeve 91 is provided on the half of the post-meter valves 7 in the box body 1 away from the water inlet, and the other end of the vertical connection sleeve 91 is connected to the other half of the water pipes 8. The height of the half of the water pipes 8 connected by the vertical connection sleeve 91 is reduced. The water pipes 8 connected to the right-angle connection sleeve 9 are all located above the water pipes 8 connected to the vertical connection sleeve 91.

[0024] In this embodiment, a water distributor 3 is inserted inwardly on one side of the box 1, and a plurality of pre-meter valves 5 are connected to one side of the water distributor 3, and a main valve 4 is provided at the front end of the pre-meter valve 5 on the water distributor 3. The other ends of the pre-meter valves 5 are connected to water meters 6, and the other ends of the water meters 6 are connected to post-meter valves 7, and the other ends of the post-meter valves 7 are connected to water pipes 8, and the water pipes 8 extend from the other side of the box 1. The structure arranged in this way is relatively simple and clear, which not only reduces the volume of the box 1, but also facilitates later maintenance.

[0025] Furthermore, when the device is used, after the main valve 4 is opened, water flows from the outside into the water distributor 3, and one side of the water distributor 3 is connected with a plurality of pre-meter valves 5, water meters 6 and post-meter valves 7 in sequence. The water flows into the water meter 6 through the pre-meter valve 5, and then flows out from the post-meter valve 7. Half of the post-meter valve 7 is connected to the water pipe 8 through the right-angle connecting sleeve 9, and the other half of the post-meter valve 7 is connected to the water pipe 8 through the vertical connecting sleeve 91, so that the water pipe 8 can be arranged in two rows up and down, saving the occupied space. It is worth noting that the depth of the box 1 of the device is not less than 150mm.

[0026] In the utility model, water enters through the water distributor 31, and the water in the water distributor 31 flows into the water meter 6 after passing through the pre-meter valve 5, and then flows out from the post-meter valve 7. The post-meter valve 7 is connected to the water pipe 8 through the right-angle connecting sleeve 9 or the vertical connecting sleeve 91, so that the water pipe 8 can be arranged in two rows up and down. This structure is relatively simple, which not only saves the space occupied by the box body 1, but also facilitates the later maintenance of the device.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An SMC glass fiber reinforced plastic household water meter box, comprising a box body (1), characterized in that: A water distributor (3) is inserted inwardly on one side of the box body (1), a plurality of pre-meter valves (5) are connected to one side of the water distributor (3), and a main valve (4) is provided on the water distributor (3) at the front end of the pre-meter valves (5); The other end of the pre-meter valve (5) is connected to a water meter (6), the other end of the water meter (6) is connected to a post-meter valve (7), the other end of the post-meter valve (7) is connected to a water pipe (8), and the water pipe (8) extends from the other side of the box (1).

2. The SMC glass fiber reinforced plastic household water meter box according to claim 1 is characterized in that: A cover plate (2) is provided on the top of the box body (1) to be opened and closed by means of an opening and closing hinge, and an anti-theft lock (21) is provided on the cover plate (2).

3. The SMC glass fiber reinforced plastic household water meter box according to claim 1 is characterized in that: The water distributor (3) and the water pipe (8) are respectively inserted into the box body (1) from both sides of one side of the box body (1), and the water distributor (3) and the water pipe (8) are respectively sleeved with a first sealing member (31) and a second sealing member (81) at locations on the box body (1).

4. The SMC glass fiber reinforced plastic household water meter box according to claim 1 is characterized in that: A right-angle connection sleeve (9) is provided on half of the post-meter valves (7) close to the water inlet in the box (1), and the other ends of the right-angle connection sleeves (9) are connected to half of the water pipes (8).

5. The SMC glass fiber reinforced plastic household water meter box according to claim 4 is characterized in that: A vertical connection sleeve (91) is provided on the half of the post-meter valves (7) in the box (1) away from the water inlet, and the other ends of the vertical connection sleeves (91) are connected to the other half of the water pipes (8).

6. The SMC glass fiber reinforced plastic household water meter box according to claim 5, characterized in that: The water pipes (8) connected to the right-angle connecting sleeves (9) are all located above the water pipes (8) connected to the vertical connecting sleeves (91).

Images