Rural single-household water meter well form

Abstract

The utility model discloses a rural single-household water meter well form which comprises a cushion layer, an HDPE hollow wall winding pipe serving as a well body is vertically and upwards arranged on the cushion layer, a support communicated with the HDPE hollow wall winding pipe is arranged at the top of the HDPE hollow wall winding pipe, and a well lid used for sealing and covering the HDPE hollow wall winding pipe is arranged on the support. The HDPE hollow wall winding pipe is adopted as the well body, the cushion layer is arranged on the lower portion, and the support and the well lid are arranged on the upper portion, so that the cost of engineering construction can be effectively reduced, construction is simple, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of water meter wells, in particular to a single-household water meter well for rural use. Background Art

[0002] At present, there are two ways to build water meter wells in rural drinking water projects: ① brick-built water meter wells; ② composite assembled water meter wells. However, these two methods have high investment prices and are time-consuming and labor-intensive to construct. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a single-household water meter well form for rural use, which can not only effectively reduce the cost of engineering construction, but also has simple construction.

[0004] In order to solve the above technical problems, the technical solutions adopted by the present utility model are as follows.

[0005] A single-household water meter well for rural use comprises a cushion layer, on which a HDPE hollow wall wrapped pipe as a well body is vertically erected upward, a support connected to the HDPE hollow wall wrapped pipe is arranged on the top of the HDPE hollow wall wrapped pipe, and a well cover for sealing the HDPE hollow wall wrapped pipe is arranged on the support.

[0006] Preferably, the bottom of the HDPE hollow wall winding tube is provided with two through holes for passing the water supply pipe.

[0007] Preferably, the upper surface of the cushion layer is provided with a pier for holding a water meter provided on the water supply pipe.

[0008] Preferably, the bottom of the inner wall of the support is provided with a support platform which protrudes inwardly horizontally and is used to support the manhole cover.

[0009] Preferably, the manhole cover is provided with a handle for facilitating lifting the manhole cover.

[0010] Due to the adoption of the above technical scheme, the technical progress achieved by the utility model is as follows.

[0011] The utility model adopts a HDPE hollow wall winding pipe as the well body, and has a cushion layer at the bottom, a support and a well cover at the top, and a pier inside to hold the water supply pipe. This can not only effectively reduce the cost of engineering construction, but also simplify the construction, save time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Among them: 1. cushion layer, 2. HDPE hollow wall winding pipe, 3. support, 31. pedestal, 4. manhole cover, 41. handle, 5. pier, 6. water supply pipeline, 7. ball valve, 8. expansion joint, 9. water meter, 10. check valve. DETAILED DESCRIPTION

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0015] A rural single-family water meter well form, combined with Figure 1 As shown, it includes a cushion layer 1, which is a plain concrete cushion layer and is horizontally arranged at the bottom of the excavated foundation pit.

[0016] A HDPE hollow wall winding pipe 2 is vertically erected on the cushion layer 1. The HDPE hollow wall winding pipe 2 serves as a well body and is 0.8 meters high. Two through holes are relatively opened at the bottom of the HDPE hollow wall winding pipe 2, and the through holes are used to pass the water supply pipe 6. The part of the water supply pipe 6 located in the HDPE hollow wall winding pipe 2 is sequentially provided with a ball valve 7, a water meter 9 and a check valve 10 along the water supply direction, wherein the ball valve 7 is used to control the on-off of the water supply pipe 6; the water meter 9 is used to record the user's water consumption; and the check valve 10 is used to prevent the water supply from flowing back. The water supply pipe 6 is also connected to an expansion joint 8, which is located between the ball valve 7 and the water meter 9. The expansion joint 8 is retractable and is used to compensate for the deformation of the water supply pipe 6.

[0017] A buttress 5 is provided on the upper surface of the cushion layer 1. The buttress 5 is a brick buttress used to hold the water meter 9 on the water supply pipe 6, so as to prevent the water supply pipe 6 from sagging.

[0018] A support 3 is provided at the top of the HDPE hollow wall winding pipe 2, and the support 3 is connected to the HDPE hollow wall winding pipe 2. A support 31 is provided at the bottom of the inner wall of the support 3, and a manhole cover 4 is provided on the support 3. The support 3 supports the manhole cover 4 through the support 31. The manhole cover 4 is a steel fiber concrete manhole cover. The manhole cover 4 is a stepped shape with a wide top and a narrow bottom. There is no gap between the top outer edge of the manhole cover 4 and the top inner wall of the support 3. The manhole cover 4 is used to cover the HDPE hollow wall winding pipe 2, so as to prevent debris from falling into the HDPE hollow wall winding pipe 2. A handle 41 is provided on the manhole cover 4. When the ball valve 7 needs to be controlled to open and close the water supply pipe 6 or maintenance is required, the manhole cover 4 can be conveniently lifted by the handle 41.

[0019] When the utility model is in use, a HDPE hollow wall winding pipe 2 is adopted as the well body, and a cushion layer 1 is arranged at the bottom, a support 3 and a well cover 4 are arranged at the top, and a pier 5 is arranged inside to hold a water supply pipe 6, which can not only effectively reduce the cost of engineering construction, but also simplify the construction, save time and labor.

Claims

1. A rural single-household water meter well, characterized by: The invention comprises a cushion layer (1), on which a HDPE hollow wall winding pipe (2) serving as a well body is vertically erected upward, a support (3) connected to the HDPE hollow wall winding pipe (2) is arranged on the top of the HDPE hollow wall winding pipe (2), and a well cover (4) for sealing the HDPE hollow wall winding pipe (2) is arranged on the support (3).

2. A rural single-family water meter well according to claim 1, characterized in that: The bottom of the HDPE hollow wall winding tube (2) is provided with two through holes for passing the water supply pipe (6).

3. A rural single-family water meter well according to claim 2, characterized in that: The upper surface of the cushion layer (1) is provided with a buttress (5) for holding a water meter (9) provided on the water supply pipeline (6).

4. A rural single-family water meter well according to claim 1, characterized in that: The bottom of the inner wall of the support (3) is provided with a support platform (31) which protrudes inwardly and horizontally and is used to support the manhole cover (4).

5. A rural single-family water meter well according to claim 1, characterized in that: The manhole cover (4) is provided with a handle (41) for facilitating lifting the manhole cover (4).

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