Auxiliary base for pipe installation

Abstract

The utility model relates to the field of pipeline construction facilities, and discloses an auxiliary base for pipe installation, which comprises a cement pipe, a socket head, a base, a support arch and a support plate, the cement pipe is formed by splicing and combining a plurality of sections, the socket head is arranged at the splicing position of the cement pipe, the base is arranged at the bottom of the cement pipe on the front side and the rear side of the socket head, and the support arch is arranged on the support plate. The utility model relates to a positioning device for a support, which comprises a base, and is characterized in that a support arch is arranged at the top of the base, a support plate is arranged at the top of the support arch, a plurality of positioning columns are arranged at the top of the support arch, and positioning holes matched with the positioning columns are arranged at four corners of the support plate. The base can provide a large stress area to disperse pressure intensity, the base can convert vertical pressure into lateral pressure, the pipe support is arranged between the base and the pipeline for connection, the pipe support is provided with a pipe groove according to the outer diameter of the pipeline, the corresponding pipe groove size can be set according to different requirements, and adaptive installation is flexible.

Description

Technical Field

[0001] The utility model relates to the field of pipeline construction facilities, in particular to an auxiliary base for pipe installation. Background Art

[0002] Cement buried pipe is a common drainage system, usually used for drainage, sewage or wastewater discharge. This kind of pipe will be equipped with an auxiliary base for installation according to construction requirements. The cement buried pipe base is the basic support structure required for installing cement buried pipes. It is used to support the pipe and fix it on the ground or underground to ensure the stability and safety of the pipe.

[0003] Common auxiliary bases are set up in sections and are set at intervals according to the length of the pipeline. Due to the limitations of its installation method, the support area it can provide is relatively small. When heavy-loaded vehicles are driving on the road, the pressure on the road surface and the dispersed support surface can easily cause uneven force on the road, resulting in uneven depressions in the soil under the road surface, causing potholes in the road, and also causing a certain degree of damage to the buried pipe. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that the existing buried pipe base provides a small supporting area and insufficient supporting capacity to cope with a larger road load, and provides an auxiliary base for pipe installation.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: an auxiliary base for pipe installation, which includes: a cement pipe, a socket plug, a base, a support arch and a support plate. The cement pipe is arranged by splicing multiple sections, and a socket plug is provided at the splicing point of the cement pipe. The bottom of the cement pipe on both sides of the front and rear of the socket plug is provided with a base.

[0008] A support arch is arranged on the top of the base, a support plate is arranged on the top of the support arch, a plurality of positioning columns are arranged on the top of the support arch, positioning holes cooperating with the positioning columns are arranged at the four corners of the support plate, and the support plate is covered and installed on the tops of the four support arches through the positioning holes cooperating with the positioning columns.

[0009] Furthermore, a support platform is provided at the top of the support arch, the positioning column is provided at the top of the support platform, and a first U-shaped pin and a second U-shaped pin are respectively provided at the front and rear ends of the bottom of the support platform, and the first U-shaped pin and the second U-shaped pin snap the support platform onto the top of the support arch, and a first connecting block and a second connecting block are respectively provided at the two ends of the bottom of the support arch, and the first connecting block and the second connecting block are both provided with fixing grooves connected to the support arch, and the support arch is laterally limited by the fixing grooves to absorb lateral pressure.

[0010] Furthermore, connecting columns are provided on both sides of the base, and a plurality of limiting bolts are provided on the outer surface of the connecting columns. The bottoms of the first connecting block and the second connecting block are both provided with connecting grooves matching the connecting columns, and the connecting grooves are provided with a plurality of bolt grooves matching the limiting bolts.

[0011] Furthermore, the first connecting block and the second connecting block are connected to the base through connecting columns and connecting grooves, and the limiting bolts pass through the bolt grooves and are fastened with nuts.

[0012] Furthermore, a groove is provided inside the base, a pipe support is embedded in the groove, and a pipe groove matching the outer contour of the cement pipe is provided on the top of the pipe support to facilitate adaptation to pipes of different sizes.

[0013] 3. Beneficial Effects

[0014] The advantages of the utility model compared with the prior art are:

[0015] 1. A support plate and a support arch are set on the top of the base. The support plate can provide a larger force-bearing area to disperse the pressure. The support arch can convert the vertical pressure into lateral pressure. Since the base is installed at dispersed intervals along the direction of the pipeline, the lateral pressure can be evenly absorbed by the soil at the bottom of the road surface.

[0016] 2. A pipe support is set between the base and the pipeline for connection. The pipe support is provided with a pipe groove according to the outer diameter of the pipeline. The corresponding pipe groove size can be set according to different needs, and the adaptation and installation are more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a schematic diagram of the overall installation effect of an auxiliary base for pipe installation.

[0018] Figure 2 It is a schematic diagram of the exploded structure of an auxiliary base for pipe installation.

[0019] Figure 3 The present invention is a structural schematic diagram of an auxiliary base for pipe installation.

[0020] Figure 4 It is a structural schematic diagram of an auxiliary base support arch for pipe installation.

[0021] As shown in the figure: 1. cement pipe, 2. socket, 3. base, 4. support arch, 5. support plate, 6. positioning hole, 7. support platform, 8. first connecting block, 9. pipe support, 10. pipe groove, 11. connecting column, 12. groove, 13. limit bolt, 14. second connecting block, 15. connecting groove, 16. bolt groove, 17. fixing groove, 18. first U-shaped pin, 19. second U-shaped pin, 20. positioning column. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] Embodiment 1

[0024] Combined with Figure 1-4 An auxiliary base for pipe installation, which includes: a cement pipe 1, a socket plug 2, a base 3, a support arch 4 and a support plate 5. The cement pipe 1 is composed of a plurality of sections spliced ​​together. The splicing part of the cement pipe 1 is provided with a socket plug 2, and the bottom of the cement pipe 1 on both sides of the front and rear of the socket plug 2 is provided with a base 3.

[0025] A support arch 4 is arranged on the top of the base 3, a support plate 5 is arranged on the top of the support arch 4, a plurality of positioning columns 20 are arranged on the top of the support arch 4, positioning holes 6 cooperating with the positioning columns 20 are arranged at four corners of the support plate 5, and the support plate 5 is covered and installed on the tops of the four support arches 4 through the positioning holes 6 cooperating with the positioning columns 20.

[0026] After the cement buried pipe is installed through this device and backfilled and paved, when a high-load vehicle passes on the road, the vertical pressure is first transmitted to the support plate 5, and then decomposed into horizontal pressure through the support arch 4 and transmitted to the base 3 and squeezes the surrounding soil. Usually, the laying direction of the cement buried pipe is parallel to the driving direction of the road. When a high-load vehicle passes through multiple bases in turn when driving in this direction, the underground soil is squeezed more evenly, avoiding road pits formed by unevenness in the hands and reducing the stress on the pipeline.

[0027] A support platform 7 is provided on the top of the support arch 4, and the positioning column 20 is provided on the top of the support platform 7. The front and rear ends of the bottom of the support platform 7 are respectively provided with a first U-shaped pin 18 and a second U-shaped pin 19. The first U-shaped pin 18 and the second U-shaped pin 19 snap the support platform 7 onto the top of the support arch 4. The two ends of the bottom of the support arch 4 are respectively provided with a first connecting block 8 and a second connecting block 14. The first connecting block 8 and the second connecting block 14 are both provided with a fixing groove 17 to connect with the support arch 4.

[0028] The base 3 is provided with connecting columns 11 on both sides, and the outer surface of the connecting column 11 is provided with a plurality of limiting bolts 13. The bottom of the first connecting block 8 and the second connecting block 14 are provided with connecting grooves 15 that match the connecting columns 11. The connecting groove 15 is provided with a plurality of bolt grooves 16 that match the limiting bolts 13. The first connecting block 8 and the second connecting block 14 are connected to the base 3 through the connecting columns 11 and the connecting grooves 15, and the limiting bolts 13 are passed through the bolt grooves 16 and fastened with nuts.

[0029] Embodiment 2

[0030] Combined with Figure 2-3 A groove 12 is provided inside the base 3 , a pipe support 9 is embedded in the groove 12 , and a pipe groove 10 matching the outer contour of the cement pipe 1 is provided on the top of the pipe support 9 .

[0031] Since different transportation requirements require the laying of pipes with different outer diameters, the size of the pipe groove 10 can be set according to the outer diameter of the pipe to be laid to cope with different situations.

[0032] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An auxiliary base for pipe installation, comprising: A cement pipe (1), a socket (2), a base (3), a support arch (4) and a support plate (5), wherein the cement pipe (1) is assembled by splicing multiple sections, a socket (2) is provided at the splicing portion of the cement pipe (1), and bases (3) are provided at the bottom of the cement pipe (1) on both sides of the front and rear of the socket (2), and the characteristics are: A support arch (4) is arranged on the top of the base (3), a support plate (5) is arranged on the top of the support arch (4), a plurality of positioning columns (20) are arranged on the top of the support arch (4), positioning holes (6) cooperating with the positioning columns (20) are arranged at four corners of the support plate (5), and the support plate (5) is covered and installed on the tops of the four support arches (4) by cooperating with the positioning columns (20) through the positioning holes (6).

2. The auxiliary base for pipe installation according to claim 1, characterized in that: A support platform (7) is provided at the top of the support arch (4), the positioning column (20) is arranged at the top of the support platform (7), a first U-shaped pin (18) and a second U-shaped pin (19) are respectively provided at the front and rear ends of the bottom of the support platform (7), the first U-shaped pin (18) and the second U-shaped pin (19) are buckled to set the support platform (7) at the top of the support arch (4), and a first connecting block (8) and a second connecting block (14) are respectively provided at the two ends of the bottom of the support arch (4), and the first connecting block (8) and the second connecting block (14) are both provided with fixing grooves (17) to be connected to the support arch (4).

3. The auxiliary base for pipe installation according to claim 2, characterized in that: Connecting columns (11) are provided on both sides of the base (3), and a plurality of limiting bolts (13) are provided on the outer surface of the connecting columns (11). The bottoms of the first connecting block (8) and the second connecting block (14) are both provided with connecting grooves (15) matching the connecting columns (11), and the connecting grooves (15) are provided with a plurality of bolt grooves (16) matching the limiting bolts (13).

4. The auxiliary base for pipe installation according to claim 3, characterized in that: The first connecting block (8) and the second connecting block (14) are connected to the base (3) through the connecting column (11) and the connecting groove (15), and the limiting bolt (13) passes through the bolt groove (16) and is fastened with a nut.

5. The auxiliary base for pipe installation according to claim 1, characterized in that: A groove (12) is provided inside the base (3), a pipe support (9) is embedded in the groove (12), and a pipe groove (10) matching the outer contour of the cement pipe (1) is provided on the top of the pipe support (9).

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