Prefabricated spliced valve well

Abstract

The utility model relates to the technical field of pipeline installation, and discloses a prefabricated spliced valve well which comprises a plurality of valve well plates, and the bottom of each valve well plate is provided with a first connecting assembly used for vertical connection of the valve well plates. A second connecting assembly for transversely connecting the valve well plates is arranged between every two vertically adjacent valve well plates; by arranging the multiple valve well plates, the first connecting assemblies and the second connecting assemblies, when the valve well is built, the multiple valve well plates are placed according to the needed positions, and then the heights of the multiple valve well plates are connected to the needed height through the first connecting assemblies; a plurality of valve well plates with the same height are assembled by using a first connecting assembly and then assembled by using a second connecting assembly, so that the plurality of valve well plates are assembled into a rectangular frame to form a complete valve well, the construction efficiency of the valve well is improved, and the later maintenance of the valve well is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, in particular to a prefabricated spliced ​​valve well. Background Art

[0002] At present, pipeline irrigation projects, drinking water projects, and water supply and transmission projects all have valves with various functions such as maintenance, exhaust, pressure reduction, and control installed along the pipelines. According to relevant technical requirements, all types of valves must be installed in valve wells.

[0003] A valve well is disclosed in the Chinese utility model patent with the announcement number CN213390232U. Although the above-mentioned prior art simplifies the internal structure of the wellbore and the interior of the wellbore is an integral space with a spacious interior, the valve well not only requires valve well bricks, cement, sand, gravel, concrete, mortar and other materials to be mixed on-site for construction, but also requires protection of the site after construction to prevent the valve well from being deformed by external forces. This results in a valve well requiring a long time from construction to drying, which greatly affects the construction progress. Therefore, it is necessary to design a valve well that can be used directly by splicing to save time. Utility Model Content

[0004] In order to solve the technical problem that the construction of valve wells by bricks and cement takes a long time and affects the construction progress, the utility model provides a prefabricated spliced ​​valve well.

[0005] The utility model is implemented by the following technical solutions: a prefabricated spliced ​​valve well, comprising a plurality of valve well plates, the bottom of each valve well plate is provided with a first connecting component for vertically connecting the valve well plates, a second connecting component for horizontally connecting the valve well plates is provided between every two vertically adjacent valve well plates, a first connecting groove is provided on the top of each valve well plate, the first connecting component comprises a first connecting strip fixedly mounted on the bottom of the valve well plate and a second connecting strip fixedly mounted on one side of the first connecting strip, the first connecting strip and the second connecting strip are both located inside adjacent first connecting grooves.

[0006] Through the above technical solution, when constructing a valve well, multiple valve well plates are placed in the required positions, and then the height of the valve well plate is connected to the required height using the first connecting component, and then the second connecting component is used to assemble multiple valve well plates of the same height. In this way, multiple valve well plates will be assembled into a rectangular frame, thereby forming a complete valve well. This setting will not only improve the construction efficiency of the valve well, but also make the later maintenance of the valve well more convenient.

[0007] As a further improvement of the above solution, second connecting grooves communicating with the first connecting grooves are provided on both sides of each valve well plate.

[0008] Through the above technical solution, the first connecting groove and the second connecting groove can facilitate the connection and fixation of multiple valve well plates.

[0009] As a further improvement of the above scheme, the second connecting assembly includes a third connecting strip arranged between the two valve well plates and a fourth connecting strip fixedly installed on both sides of the third connecting strip, and every two laterally adjacent valve well plates are connected and fixed by adjacent third connecting strips and fourth connecting strips.

[0010] Through the above technical solution, the third connecting strip and the fourth connecting strip can fix two adjacent valve well plates and prevent them from being easily separated.

[0011] As a further improvement of the above solution, first sealing strips adapted to the first connecting grooves are fixedly installed on both sides of each of the first connecting strips, and second sealing strips adapted to the second connecting grooves are fixedly installed on both sides of each of the third connecting strips.

[0012] Through the above technical solution, the first sealing strip and the second sealing strip can seal the valve well plate to prevent water from seeping in.

[0013] As a further improvement of the above solution, multiple valve well plates are spliced ​​into a rectangular frame, and a support column is provided at each right angle of the rectangular frame. Fifth connecting strips are fixedly installed on both sides of each support column, and each fifth connecting strip is arranged in a "T" shape. One side of each fifth connecting strip extends to the interior of the adjacent second connecting groove.

[0014] Through the above technical solution, the support column and the fifth connecting strip can make the rectangular valve well plate more solid.

[0015] As a further improvement of the above solution, third sealing strips adapted to the adjacent second connecting grooves are fixedly installed on both sides of each of the fifth connecting strips.

[0016] Through the above technical solution, the third sealing strip can prevent water from penetrating from the corners of the rectangle.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model sets multiple valve well plates, a first connecting component and a second connecting component. When constructing a valve well, the multiple valve well plates are placed according to the required positions, and then the first connecting component is used to connect the heights of the multiple valve well plates to the required height. Then, the second connecting component is used to assemble multiple valve well plates of the same height. In this way, multiple valve well plates are assembled into a rectangular frame to form a complete valve well. This arrangement not only improves the construction efficiency of the valve well, but also makes the later maintenance of the valve well more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model with a support column;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model having a first connecting groove and a second connecting groove;

[0022] Figure 4 This is a schematic structural diagram of the utility model having a second connecting component;

[0023] Figure 5 It is a structural schematic diagram of the utility model having a first connecting component.

[0024] Description of main symbols:

[0025] 1. Valve well plate; 201. First connecting strip; 202. Second connecting strip; 301. Third connecting strip; 302. Fourth connecting strip; 4. First connecting groove; 5. Second connecting groove; 6. First sealing strip; 7. Second sealing strip; 8. Support column; 9. Fifth connecting strip; 10. Third sealing strip. DETAILED DESCRIPTION

[0026] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0027] Please combine Figure 1-Figure 5, a prefabricated splicing valve well of the present embodiment includes a plurality of valve well plates 1, the bottom of each valve well plate 1 is provided with a first connecting component for vertically connecting the valve well plates 1, and a second connecting component for horizontally connecting the valve well plates 1 is provided between every two vertically adjacent valve well plates 1, and a first connecting groove 4 is opened on the top of each valve well plate 1, the first connecting component includes a first connecting strip 201 fixedly installed on the bottom of the valve well plate 1 and a second connecting strip 202 fixedly installed on one side of the first connecting strip 201, the first connecting strip 201 and the second connecting strip 202 are both located inside the adjacent first connecting grooves 4, and a second connecting groove 5 connected to the first connecting groove 4 is opened on both sides of each valve well plate 1, the second connecting component includes a third connecting strip 301 arranged between the two valve well plates 1 and a fourth connecting strip 302 fixedly installed on both sides of the third connecting strip 301, and every two horizontal Adjacent valve well plates 1 are connected and fixed by adjacent third connecting strips 301 and fourth connecting strips 302. First sealing strips 6 that are compatible with the first connecting groove 4 are fixedly installed on both sides of each first connecting strip 201, and second sealing strips 7 that are compatible with the second connecting groove 5 are fixedly installed on both sides of each third connecting strip 301. When constructing a valve well, multiple valve well plates 1 are placed in the required positions, and then the first connecting component is used to connect the height of the valve well plate 1 to the required height, and then the second connecting component is used to assemble multiple valve well plates 1 of the same height. In this way, multiple valve well plates 1 will be assembled into a rectangular frame to form a complete valve well. This arrangement will not only improve the construction efficiency of the valve well, but also make the later maintenance of the valve well more convenient. The first sealing strip 6 and the second sealing strip 7 will seal the valve well plates 1 to prevent water from seeping in.

[0028] Combine Figure 1 、 Figure 2 and Figure 4 , multiple valve well plates 1 are spliced ​​into a rectangular frame, and a support column 8 is provided at each right angle of the rectangular frame. A fifth connecting strip 9 is fixedly installed on both sides of each support column 8. Each fifth connecting strip 9 is arranged in a "T" shape, and one side of each fifth connecting strip 9 extends to the interior of the adjacent second connecting groove 5. A third sealing strip 10 adapted to the adjacent second connecting groove 5 is fixedly installed on both sides of each fifth connecting strip 9. The support column 8 cooperates with the fifth connecting strip 9 to make the rectangular valve well plate 1 more secure.

[0029] The implementation principle of a prefabricated spliced ​​valve well in an embodiment of the present application is as follows: when constructing a valve well, multiple bottom-level valve well plates 1 are placed in the required positions, and then each upper-level valve well plate 1 is inserted into the first connecting groove 4 of the lower valve well plate 1 in conjunction with the first connecting strip 201 and the second connecting strip 202. In this way, the multi-layer valve well plates 1 can be connected and fixed, and then the third connecting strip 301 and the fourth connecting strip 302 are used to fix the adjacent valve well plates 1 in the vertical direction. In this way, multiple valve well plates 1 will be fixed in multiple directions, and finally, the support column 8 and the fifth connecting strip 9 are used to connect and fix at the corners, so that the valve well composed of multiple valve well plates 1 can become firm, and later maintenance only requires disassembly and maintenance of the corresponding valve well plates 1. This arrangement will not only improve the construction efficiency of the valve well, but also make the later maintenance of the valve well more convenient.

[0030] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A prefabricated spliced ​​valve well, comprising a plurality of valve well plates (1), characterized in that: The bottom of each valve well plate (1) is provided with a first connecting component for vertically connecting the valve well plates (1), and a second connecting component for horizontally connecting the valve well plates (1) is provided between every two vertically adjacent valve well plates (1). The top of each valve well plate (1) is provided with a first connecting groove (4), and the first connecting component includes a first connecting strip (201) fixedly mounted on the bottom of the valve well plate (1) and a second connecting strip (202) fixedly mounted on one side of the first connecting strip (201), and the first connecting strip (201) and the second connecting strip (202) are both located inside adjacent first connecting grooves (4).

2. A prefabricated spliced ​​valve well according to claim 1, characterized in that: Second connecting grooves (5) communicating with the first connecting grooves (4) are provided on both sides of each valve well plate (1).

3. A prefabricated spliced ​​valve well according to claim 2, characterized in that: The second connection assembly comprises a third connection bar (301) arranged between two valve well plates (1) and a fourth connection bar (302) fixedly mounted on both sides of the third connection bar (301), and each two laterally adjacent valve well plates (1) are connected and fixed via adjacent third connection bars (301) and fourth connection bars (302).

4. A prefabricated spliced ​​valve well as claimed in claim 3, characterized in that: A first sealing strip (6) adapted to the first connecting groove (4) is fixedly mounted on both sides of each of the first connecting strips (201), and a second sealing strip (7) adapted to the second connecting groove (5) is fixedly mounted on both sides of each of the third connecting strips (301).

5. The prefabricated spliced ​​valve well according to claim 2, characterized in that: A plurality of the valve well plates (1) are spliced ​​into a rectangular frame, and a support column (8) is provided at each right angle of the rectangular frame. A fifth connecting bar (9) is fixedly installed on both sides of each of the support columns (8), and each of the fifth connecting bars (9) is arranged in a "T" shape, and one side of each of the fifth connecting bars (9) extends to the interior of the adjacent second connecting groove (5).

6. A prefabricated spliced ​​valve well as claimed in claim 5, characterized in that: A third sealing strip (10) adapted to the adjacent second connecting groove (5) is fixedly mounted on both sides of each fifth connecting strip (9).

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