Groove reserving device for ground water supply pipeline

Abstract

The utility model discloses a ground water supply pipeline grooving device, which relates to the technical field of pipeline pre-embedded installation, and comprises a flat steel base, one side of the flat steel base is provided with a pipeline bracket assembly, and the pipeline bracket assembly comprises a thin-wall steel pipe. The positions of the flat steel base and the pipeline bracket assembly are prevented from moving, one end of a threaded lead screw is installed in a fixing nut, the levelness of the half-pipe supporting plates can be corrected by adjusting the position of the fixing nut, then the hot water pipeline assembly and the cold water pipeline assembly are installed in the two half-pipe supporting plates, pipe grooves are reserved, and construction of workers is facilitated; the laying quality of the reserved pipe groove is guaranteed, and the problem that the steel pipe groove pressing quality and the mechanical grooving quality are not high is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-buried pipeline installation, in particular to a ground water supply pipeline groove device. Background Art

[0002] Water supply pipes refer to pipes used to transport and distribute water resources. During the construction of residential buildings, trenches need to be left for laying water supply pipes.

[0003] In the existing technology, traditional water supply pipes are usually installed after the floor concrete is poured. Grooves need to be cut in the formed floor to lay the pipes. The grooving process will damage the concrete structure of the floor, resulting in a local reduction in structural strength and affecting the overall safety of the building. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the laying of water supply pipes requires grooving on the formed floor, which affects the overall safety of the building, and to propose a ground water supply pipe grooving device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ground water supply pipe grooving device, comprising a flat steel base, a pipe bracket assembly is installed on one side of the flat steel base, the pipe bracket assembly comprises a thin-walled steel pipe, one end of the thin-walled steel pipe is fixedly connected to one side of the flat steel base, the other end of the thin-walled steel pipe is fixedly connected to a fixing nut, the internal thread of the fixing nut is connected to a threaded screw, one end of the threaded screw is fixedly connected to a half-pipe support plate, a plurality of the half-pipe support plates are divided into two groups, the two groups of half-pipe support plates are arranged in parallel, one group of the half-pipe support plates has a hot water pipe assembly installed inside, and the other group of the half-pipe support plates has a cold water pipe assembly installed inside.

[0006] Preferably, a second positioning hole is opened on one side of the flat steel base.

[0007] Preferably, a second fixing screw is installed inside the second positioning hole, and a template is installed on the other side of the flat steel base through the second fixing screw.

[0008] Preferably, the cold water pipe assembly includes a grooved pipe, one end of which is fixedly connected to a socket, and the cold water pipe assembly has the same structure as the hot water pipe assembly.

[0009] Preferably, a pipe fixing assembly is installed on the outside of the hot water pipe assembly and the cold water pipe assembly, and the pipe fixing assembly includes a flat steel connecting plate, and fixed half pipes are fixedly connected to both ends of the flat steel connecting plate. The two pipe fixing assemblies are respectively installed on the outside of the cold water pipe assembly and the outside of the hot water pipe assembly.

[0010] Preferably, a first positioning hole is opened on one side of the fixed half pipe.

[0011] Preferably, a first fixing screw is installed inside the first positioning hole, and the two fixed half pipes are respectively installed on the outside of the hot water pipe assembly and the outside of the cold water pipe assembly through the first fixing screw.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the present invention, a second fixing screw is used to fix the flat steel base on the template to prevent the flat steel base and the pipe bracket assembly from moving. One end of the threaded screw is installed inside the fixing nut. The position of the fixing nut can be adjusted to correct the horizontality of the half-pipe support plate. Subsequently, the hot water pipe assembly and the cold water pipe assembly are installed inside the two sets of half-pipe support plates to reserve pipe grooves, which is convenient for construction workers, ensures the quality of the reserved pipe grooves, and avoids the problems of low quality of steel pipe grooving and mechanical grooving.

[0014] 2. In the present invention, two fixed half-pipes are buckled onto the outside of the hot water pipe assembly and the cold water pipe assembly respectively. A first positioning hole is opened on the fixed half-pipe. The fixed half-pipe and the hot water pipe assembly and the fixed half-pipe and the cold water pipe assembly are fixed by using a first fixing screw to prevent the pipes from being displaced during concrete pouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall planar structure of a ground water supply pipeline groove device proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure of a pipe bracket assembly for a ground water supply pipe groove device proposed by the utility model;

[0017] Figure 3 This utility model provides a schematic diagram of the installation structure of a cold water pipe assembly and a pipe bracket assembly for a ground water supply pipe groove device;

[0018] Figure 4 This is a schematic diagram of the connection structure of the cold water pipe assembly of a ground water supply pipe groove device proposed by the utility model;

[0019] Figure 5 This is a schematic diagram of the first connection structure of a pipe fixing assembly of a ground water supply pipe groove device proposed by the utility model;

[0020] Figure 6 This is a schematic diagram of the second connection structure of a pipe connection assembly of a ground water supply pipe groove device proposed by the utility model;

[0021] Figure 7The utility model provides a schematic diagram of the flat steel base connection structure of a ground water supply pipeline trough device.

[0022] Legend: 1. Flat steel base; 2. Pipe bracket assembly; 21. Thin-walled steel pipe; 22. Fixing nut; 23. Threaded screw; 24. Half-pipe support plate; 3. Hot water pipe assembly; 4. First fixing screw; 5. Pipe fixing assembly; 51. Fixed half-pipe; 52. Flat steel connecting plate; 53. First positioning hole; 6. Cold water pipe assembly; 61. Grooved pipe; 62. Socket plug; 7. Second fixing screw; 8. Template; 9. Second positioning hole. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1: Figure 1 - Figure 7 As shown, the utility model provides a ground water supply pipe grooving device, including a flat steel base 1, a pipe bracket assembly 2 is installed on one side of the flat steel base 1, and the pipe bracket assembly 2 includes a thin-walled steel pipe 21, one end of the thin-walled steel pipe 21 is fixedly connected to one side of the flat steel base 1, and the other end of the thin-walled steel pipe 21 is fixedly connected to a fixing nut 22, the internal thread of the fixing nut 22 is connected to a threaded screw 23, and one end of the threaded screw 23 is fixedly connected to a half-pipe support plate 24, and the multiple half-pipe support plates 24 are divided into two groups, and the two groups of half-pipe support plates 2 4 are arranged in parallel, one group of half-pipe support plates 24 is equipped with a hot water pipe assembly 3, and the other group of half-pipe support plates 24 is equipped with a cold water pipe assembly 6; a second positioning hole 9 is opened on one side of the flat steel base 1; a second fixing screw 7 is installed inside the second positioning hole 9, and a template 8 is installed on the other side of the flat steel base 1 through the second fixing screw 7; the cold water pipe assembly 6 includes a grooved pipe 61, one end of the grooved pipe 61 is fixedly connected to a socket plug 62, and the cold water pipe assembly 6 has the same structure as the hot water pipe assembly 3.

[0026] The thin-walled steel pipe 21 is welded to the flat steel base 1, and the fixing nut 22 is welded to one end of the thin-walled steel pipe 21 to form the support part of the pipe bracket assembly 2. The threaded screw 23 is welded to the lower part of the half-pipe support plate 24 to form the upper part of the pipe bracket assembly 2. The threaded screw 23 is then screwed into the inside of the fixing nut 22 to form a complete pipe bracket assembly 2. A second positioning hole 9 is opened on one side of the flat steel base 1. The flat steel base 1 is fixed to the template 8 using a second fixing screw 7 to prevent the flat steel base 1 and the pipe bracket assembly 2 from being detached. The position is moved, and the hot water pipe assembly 3 and the cold water pipe assembly 6 are both composed of a grooved pipe 61 and a socket plug 62. The socket plug 62 is welded to one end of the grooved pipe 61, and the socket plug 62 is inserted into the other end of the grooved pipe 61. The socket plug 62 is extended by a socket type, which can be used for the extended installation of the cold water pipe assembly 6, and the pipe groove is reserved, which is convenient for the construction staff. The support has high stability, ensures the laying quality of the reserved pipe groove, avoids the problem of low quality of steel pipe grooving and mechanical grooving, reduces environmental pollution, reduces construction costs, and improves construction quality.

[0027] Example 2: Figure 1 、 Figure 5 and Figure 6 As shown, a pipe fixing assembly 5 is installed on the outside of the hot water pipe assembly 3 and the cold water pipe assembly 6. The pipe fixing assembly 5 includes a flat steel connecting plate 52. Fixed half pipes 51 are fixedly connected to both ends of the flat steel connecting plate 52. The two pipe fixing assemblies 5 are respectively installed on the outside of the cold water pipe assembly 6 and the outside of the hot water pipe assembly 3; a first positioning hole 53 is opened on one side of the fixed half pipe 51; a first fixing screw 4 is installed inside the first positioning hole 53, and the two fixed half pipes 51 are respectively installed on the outside of the hot water pipe assembly 3 and the outside of the cold water pipe assembly 6 through the first fixing screw 4.

[0028] The fixed half-pipes 51 are welded at both ends of the flat steel connecting plate 52. The fixed half-pipes 51 are two short half-pipes. The flat steel connecting plate 52 is a short flat steel. The two fixed half-pipes 51 are buckled on the outside of the hot water pipe assembly 3 and the cold water pipe assembly 6 respectively. A first positioning hole 53 is opened on the fixed half-pipe 51. The fixed half-pipe 51 and the hot water pipe assembly 3 as well as the fixed half-pipe 51 and the cold water pipe assembly 6 are fixed by using the first fixing screw 4 to prevent the pipes from being displaced when pouring concrete.

[0029] The usage and working principle of this device are as follows: a second positioning hole 9 is opened on the flat steel base 1, which is fixed to the template 8 with a second fixing screw 7, and one end of the threaded screw 23 is threadedly installed inside the fixing nut 22. The position of the fixing nut 22 can be adjusted to correct the horizontality of the half-pipe support plate 24. After the hot water pipe assembly 3 and the cold water pipe assembly 6 are extended and installed in a socket-type manner to the required length, the hot water pipe assembly 3 and the cold water pipe assembly 6 are placed flat inside the two sets of half-pipe support plates 24 respectively, and the pipe fixing assembly 5 is installed on the hot water pipe assembly 3 and the cold water pipe assembly 6. The two fixed half-pipes 51 are respectively buckled on the outside of the hot water pipe assembly 3 and the cold water pipe assembly 6. A first positioning hole 53 is opened on the fixed half-pipe 51. The fixed half-pipe 51 and the hot water pipe assembly 3 and the fixed half-pipe 51 and the cold water pipe assembly 6 are fixed by using the first fixing screw 4. After the concrete is poured, the pipes and fixings are removed and can be reused.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A ground water supply pipe trough device, comprising a flat steel base (1), characterized in that: A pipe bracket assembly (2) is installed on one side of the flat steel base (1), and the pipe bracket assembly (2) includes a thin-walled steel pipe (21), one end of the thin-walled steel pipe (21) is fixedly connected to one side of the flat steel base (1), and the other end of the thin-walled steel pipe (21) is fixedly connected to a fixing nut (22), the internal thread of the fixing nut (22) is connected to a threaded screw (23), and one end of the threaded screw (23) is fixedly connected to a half-pipe support plate (24), and a plurality of the half-pipe support plates (24) are divided into two groups, and the two groups of the half-pipe support plates (24) are arranged in parallel, wherein a hot water pipe assembly (3) is installed inside the half-pipe support plates (24) of one group, and a cold water pipe assembly (6) is installed inside the half-pipe support plates (24) of the other group.

2. A ground water supply pipeline groove device according to claim 1, characterized in that: A second positioning hole (9) is provided on one side of the flat steel base (1).

3. A ground water supply pipeline groove device according to claim 2, characterized in that: A second fixing screw (7) is installed inside the second positioning hole (9), and a template (8) is installed on the other side of the flat steel base (1) via the second fixing screw (7).

4. A ground water supply pipeline groove device according to claim 1, characterized in that: The cold water pipe assembly (6) comprises a grooved pipe (61), one end of which is fixedly connected to a socket (62). The cold water pipe assembly (6) has the same structure as the hot water pipe assembly (3).

5. A ground water supply pipeline groove device according to claim 1, characterized in that: A pipe fixing assembly (5) is installed outside the hot water pipe assembly (3) and the cold water pipe assembly (6), and the pipe fixing assembly (5) includes a flat steel connecting plate (52). Both ends of the flat steel connecting plate (52) are fixedly connected to a fixed half pipe (51). The two pipe fixing assemblies (5) are respectively installed on the outside of the cold water pipe assembly (6) and the outside of the hot water pipe assembly (3).

6. A ground water supply pipeline groove device according to claim 5, characterized in that: A first positioning hole (53) is provided on one side of the fixed half pipe (51).

7. A ground water supply pipeline groove device according to claim 6, characterized in that: A first fixing screw (4) is installed inside the first positioning hole (53), and the two fixed half pipes (51) are respectively installed on the outside of the hot water pipe assembly (3) and the outside of the cold water pipe assembly (6) through the first fixing screw (4).

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