Assembly type sealing heat preservation water meter well

Abstract

The utility model discloses an assembly type sealing heat preservation water meter well, and relates to the technical field of water meter wells. An edge plate is arranged on the top of the lower well body, an upper well body is arranged on the top of the lower well body, a sealing assembly is arranged between the upper well body and the lower well body, a supporting pad is fixedly connected to the bottom of the surface of the lower well body, and a reinforcing assembly is arranged between the lower well body and the supporting pad. And a heightening section is arranged at the top of the upper well body. The water meter is installed in the lower well body according to the design layout, the upper well body is moved to enable the bottom of the upper well body to be attached to the top of the lower well body, at the moment, the sealing ring at the bottom of the upper well body is clamped into the sealing groove in the top of the lower well body, the inserting rod is inserted into the positioning sleeve, and the sealing performance between the upper well body and the lower well body is greatly improved through a double-sealing structure; and finally, the upper well body and the lower well body are fixed through the mounting bolts, the operation steps are clear, and the assembled water meter well facilitates later maintenance.

Description

Prefabricated sealed and insulated water meter well Technical Field

[0001] This utility model belongs to the field of water meter well technology, and in particular relates to assembled sealed and insulated water meter wells. Background Technology

[0002] Water meter wells are important facilities in water supply projects to protect water meters. Pipelines are usually arranged inside the wells. Multiple water meter wells are set up according to the number of households with tap water, so that staff can easily check the water meters and protect the water meters and valves.

[0003] Traditional water meter wells mostly adopt an integral structure, such as a raised section built on the ground or road surface by concrete, and an upper well body fastened to the top of the raised section. Once an integral water meter well is built, if large-scale maintenance or replacement of the facilities inside the well is required, or if the water meter well needs to be dismantled for other reasons, the operation is extremely difficult, often requiring a lot of manpower, material resources and time costs, and may even damage the surrounding ground structure.

[0004] To address these issues, we offer prefabricated, sealed, and insulated water meter wells. Summary of the Invention

[0005] The purpose of this utility model is to provide a prefabricated sealed and insulated water meter well. By combining the sealing component and the reinforcing component, it solves the problem that the existing water meter wells mostly adopt an integral structure, which makes it difficult to disassemble the water meter well later, and the load-bearing capacity is poor and it is easily deformed by external force.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a prefabricated sealed and insulated water meter well, comprising a lower well body, an edge plate at the top of the lower well body, an upper well body at the top of the lower well body, a sealing assembly between the upper and lower well bodies, a support pad fixedly connected to the bottom of the surface of the lower well body, a reinforcing assembly between the lower well body and the support pad, a heightening section at the top of the upper well body, a sealing cap at the top of the heightening section, a sealing ring including a sealing ring, the top of the sealing ring being fixedly connected to the bottom of the upper well body, a sealing groove at the top of the lower well body, a sealing plate fixedly connected to the bottom of the upper well body, a rod fixedly connected to the bottom of the sealing plate, a positioning sleeve fixedly connected to the bottom of the edge plate, mounting holes on the surfaces of the sealing plate and the edge plate, and a load-bearing frame including a load-bearing frame, the bottom of the load-bearing frame being fixedly connected to the top of the support pad, a reinforcing rod fixedly connected to the inner cavity of the load-bearing frame, and the top of the load-bearing frame being fixedly connected to the bottom of the edge plate.

[0008] The present invention is further configured such that the top of the sealing cover is provided with a waist-shaped groove, and the inner wall of the waist-shaped groove is provided with a snap groove. One end of the opening tool is inserted into the snap groove on the inner wall of the waist-shaped groove, and the sealing cover is lifted more conveniently by the opening tool.

[0009] The present invention is further configured such that a positioning hole is provided on the surface of the sealing cover, and an installation bolt is provided in the inner cavity of the positioning hole. The bottom of the installation bolt is threadedly connected to the bolt hole at the top of the extension section. The installation bolt is inserted into the inner cavity of the positioning hole, and the installation bolt is screwed until its bottom is screwed into the bolt hole at the top of the extension section, thereby fixing the sealing cover to the top of the extension section.

[0010] The present invention is further configured such that a triangular plate is fixedly connected to the edge of the surface of the upper well body, one side of the triangular plate is fixedly connected to the top of the sealing plate, and both sides of the triangular plate are fixedly connected to the upper well body and the sealing plate respectively, which can greatly improve the overall strength of the structure formed by the upper well body and the sealing plate.

[0011] The present invention is further configured such that the bottom of the lower well body is provided with irregular grooves, and the number of irregular grooves is three sets and evenly distributed at the bottom of the lower well body. The concave and convex structure of the irregular grooves can increase the contact area between the bottom of the lower well body and the foundation soil layer. Through the interlocking effect, the stress generated by the ground load and the weight of the lower well body itself is dispersed, thereby reducing the risk of settlement.

[0012] The present invention is further configured such that a snap-fit ​​plate is fixedly connected to the bottom of the sealing plate, the inner wall of the snap-fit ​​plate is in contact with the surface of the edge plate, and the snap-fit ​​plate is snapped onto the outside of the edge plate as the sealing plate moves down. The enclosed connection method can greatly improve the sealing performance between the sealing plate and the edge plate.

[0013] The present invention is further configured such that the inner wall of the lower well body is provided with a heat insulation board, and the outer surface of the lower well body is provided with an antifreeze board. The heat insulation board mainly achieves the heat insulation effect by preventing heat conduction, convection and radiation, and the antifreeze board mainly prevents objects from freezing or being damaged by freezing due to low temperature by maintaining the temperature within a certain range. The heat insulation board and the antifreeze board improve the protective performance of the lower well body and prevent the water meter inside from being damaged by low temperature.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model involves installing the water meter inside the lower well body according to the designed layout, moving the upper well body so that its bottom fits against the top of the lower well body, at which point the sealing ring at the bottom of the upper well body is inserted into the sealing groove at the top of the lower well body, and the insertion rod is inserted into the positioning sleeve. The double sealing structure greatly improves the sealing performance between the upper and lower well bodies. Finally, the upper and lower well bodies are fixed with installation bolts. The operation steps are clear, and the assembled water meter well facilitates later maintenance.

[0016] 2. This utility model has obvious advantages in terms of structural strength and heat preservation and antifreeze. The load-bearing frame between the support pad and the edge plate improves the overall strength of the lower well body and can effectively bear the load. The heat preservation plate on the lower well body can prevent heat conduction, convection and radiation, and play a good heat preservation role. The antifreeze plate can keep the temperature within a certain range, prevent the water meter from freezing or being damaged by freezing due to low temperature, and ensure the normal operation of the water meter. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 is a three-dimensional view of a prefabricated sealed and insulated water meter well.

[0019] Figure 2 is a schematic diagram of the bottom structure of the assembled sealed and insulated water meter well.

[0020] Figure 3 is a partially enlarged schematic diagram of point A in Figure 2 for a prefabricated sealed and insulated water meter well.

[0021] Figure 4 is a schematic diagram of the structure of the lower well body in the assembled sealed and insulated water meter well.

[0022] Figure 5 is a schematic diagram of the upper well body in a prefabricated sealed and insulated water meter well.

[0023] Figure 6 is a cross-sectional schematic diagram of the lower well body in a prefabricated sealed and insulated water meter well.

[0024] In the attached diagram: 1. Lower well body; 2. Edge plate; 3. Upper well body; 4. Sealing assembly; 5. Support pad; 6. Reinforcing assembly; 7. Heightening section; 8. Sealing cover; 401. Sealing ring; 402. Sealing groove; 403. Sealing plate; 404. Insert rod; 405. Positioning sleeve; 406. Mounting hole; 601. Load-bearing frame; 602. Reinforcing rod; 9. Clip plate; 101. Insulation board; 102. Antifreeze board. Detailed Implementation

[0025] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please refer to Figures 1-6. This utility model is a prefabricated sealed and insulated water meter well, including a lower well body 1. Its features include: an edge plate 2 at the top of the lower well body 1; an upper well body 3 at the top of the lower well body 1; a sealing assembly 4 between the upper well body 3 and the lower well body 1; a support pad 5 fixedly connected to the bottom of the surface of the lower well body 1; a reinforcing assembly 6 between the lower well body 1 and the support pad 5; a heightening section 7 at the top of the upper well body 3; a sealing cover 8 at the top of the heightening section 7; and a sealing assembly 4 including a sealing ring 401, the top of which is connected to the upper well body 3. The bottom is fixedly connected, the top of the lower well body 1 is provided with a sealing groove 402, the bottom of the upper well body 3 is fixedly connected with a sealing plate 403, the bottom of the sealing plate 403 is fixedly connected with an insertion rod 404, the bottom of the edge plate 2 is fixedly connected with a positioning sleeve 405, the surfaces of the sealing plate 403 and the edge plate 2 are both provided with mounting holes 406, the reinforcing component 6 includes a load-bearing frame 601, the bottom of the load-bearing frame 601 is fixedly connected with the top of the support pad 5, the inner cavity of the load-bearing frame 601 is fixedly connected with a reinforcing rod 602, and the top of the load-bearing frame 601 is fixedly connected with the bottom of the edge plate 2.

[0028] Specifically: Move the upper well body 3 until its bottom is flush with the top of the lower well body 1. At this time, the sealing ring 401 at the bottom of the upper well body 3 is inserted into the sealing groove 402 at the top of the lower well body 1. The sealing plate 403 at the bottom of the upper well body 3 is aligned with the mounting hole 406 on the surface of the top edge plate 2 of the lower well body 1. Insert the mounting bolt into the mounting hole 406 and fix the upper well body 3 to the top of the lower well body 1 with the mounting bolt. The load-bearing frame 601 between the support pad 5 and the edge plate 2 can improve the overall strength of the lower well body 1 and play a role in bearing pressure.

[0029] Example 2

[0030] Please refer to Figures 1-6. Based on Embodiment 1, the top of the sealing cover 8 is provided with a waist-shaped groove, the inner wall of the waist-shaped groove is provided with a snap groove, the surface of the sealing cover 8 is provided with a positioning hole, the inner cavity of the positioning hole is provided with a mounting bolt, the bottom of the mounting bolt is threadedly connected to the bolt hole at the top of the heightening section 7, a triangular plate is fixedly connected to the edge of the surface of the upper well body 3, one side of the triangular plate is fixedly connected to the top of the sealing plate 403, the bottom of the lower well body 1 is provided with an irregular groove, there are three sets of irregular grooves and they are evenly distributed at the bottom of the lower well body 1, the bottom of the sealing plate 403 is fixedly connected with a snap-fit ​​plate 9, the inner wall of the snap-fit ​​plate 9 is in contact with the surface of the edge plate 2, the inner wall of the lower well body 1 is provided with a heat insulation plate 101, and the outer surface of the lower well body 1 is provided with an antifreeze plate 102.

[0031] Specifically: Insert one end of the lifting tool into the groove on the inner wall of the waist-shaped groove. The sealing cover 8 can be lifted more easily using the lifting tool. Insert the mounting bolt into the cavity of the positioning hole, and screw the mounting bolt until its bottom is screwed into the bolt hole at the top of the extension section 7. This fixes the sealing cover 8 to the top of the extension section 7. The two sides of the triangular plate are fixedly connected to the upper well body 3 and the sealing plate 403 respectively, which can greatly improve the overall strength of the structure formed by the upper well body 3 and the sealing plate 403. The irregular groove structure increases the contact area between the bottom of the lower well body 1 and the foundation soil layer, dispersing the ground load through interlocking. The stress generated by the weight of the lower well body 1 reduces the risk of settlement. The snap-fit ​​plate 9 is snapped onto the outside of the edge plate 2 as the sealing plate 403 moves down. The enclosed connection method can greatly improve the sealing performance between the sealing plate 403 and the edge plate 2. The insulation plate 101 mainly achieves the insulation effect by preventing heat conduction, convection and radiation. The antifreeze plate 102 mainly prevents objects from freezing or being damaged by freezing due to low temperature by maintaining the temperature within a certain range. The insulation plate 101 and the antifreeze plate 102 improve the protection performance of the lower well body 1 and prevent the water meter inside from being damaged by low temperature.

[0032] The working principle of this utility model is as follows: The water meter is installed inside the lower well body 1 according to the design layout. The upper well body 3 is moved until its bottom is in contact with the top of the lower well body 1. At this time, the sealing ring 401 at the bottom of the upper well body 3 is inserted into the sealing groove 402 at the top of the lower well body 1. The insertion rod 404 at the bottom of the sealing plate 403 is inserted into the positioning sleeve 405 at the bottom of the edge plate 2. The sealing plate 403 at the bottom of the upper well body 3 is aligned with the mounting hole 406 on the surface of the edge plate 2 at the top of the lower well body 1. The mounting bolt is inserted into the mounting hole 406, and the upper well body 3 is fixed to the top of the lower well body 1 by the mounting bolt. The load-bearing frame 601 between the support pad 5 and the edge plate 2 can improve the overall strength of the lower well body 1 and play a role in bearing pressure. During the use of this water meter well, the heat insulation plate 101 on the lower well body 1 achieves the heat insulation effect by preventing the conduction, convection and radiation of heat. The antifreeze plate 102 prevents the water meter from freezing or being damaged by freezing due to low temperature by maintaining the temperature within a certain range.

[0033] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A prefabricated, sealed, and insulated water meter well, comprising a lower well body (1), characterized in that: The lower well body (1) is provided with an edge plate (2) at its top, and an upper well body (3) is provided at its top. A sealing assembly (4) is provided between the upper well body (3) and the lower well body (1). A support pad (5) is fixedly connected to the bottom of the surface of the lower well body (1). A reinforcing assembly (6) is provided between the lower well body (1) and the support pad (5). A heightening section (7) is provided at the top of the upper well body (3), and a sealing cap (8) is provided at the top of the heightening section (7). The sealing assembly (4) includes a sealing ring (401), the top of which is fixedly connected to the bottom of the upper well body (3). The top of the lower well body (1) is... A sealing groove (402) is provided. A sealing plate (403) is fixedly connected to the bottom of the upper well body (3). A plug rod (404) is fixedly connected to the bottom of the sealing plate (403). A positioning sleeve (405) is fixedly connected to the bottom of the edge plate (2). Mounting holes (406) are provided on the surfaces of the sealing plate (403) and the edge plate (2). The reinforcing component (6) includes a load-bearing frame (601). The bottom of the load-bearing frame (601) is fixedly connected to the top of the support pad (5). A reinforcing rod (602) is fixedly connected to the inner cavity of the load-bearing frame (601). The top of the load-bearing frame (601) is fixedly connected to the bottom of the edge plate (2).

2. The assembled sealed and insulated water meter well according to claim 1, characterized in that: The top of the sealing cover (8) is provided with a waist-shaped groove, and the inner wall of the waist-shaped groove is provided with a buckle groove.

3. The assembled sealed and insulated water meter well according to claim 1, characterized in that: The sealing cover (8) has a positioning hole on its surface. The inner cavity of the positioning hole is provided with a mounting bolt. The bottom of the mounting bolt is threadedly connected to the bolt hole at the top of the heightening section (7).

4. The assembled sealed and insulated water meter well according to claim 1, characterized in that: A triangular plate is fixedly connected to the edge of the surface of the upper well body (3), and one side of the triangular plate is fixedly connected to the top of the sealing plate (403).

5. The assembled sealed and insulated water meter well according to claim 1, characterized in that: The bottom of the lower well body (1) is provided with irregular grooves, and there are three sets of irregular grooves evenly distributed at the bottom of the lower well body (1).

6. The assembled sealed and insulated water meter well according to claim 1, characterized in that: The bottom of the sealing plate (403) is fixedly connected to a snap-fit ​​plate (9), and the inner wall of the snap-fit ​​plate (9) is in contact with the surface of the edge plate (2).

7. The assembled sealed and insulated water meter well according to claim 1, characterized in that: The inner wall of the lower well body (1) is provided with a heat insulation plate (101), and the outer surface of the lower well body (1) is provided with an antifreeze plate (102).

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