Drainage pipe pre-embedded protection device for construction of sewage treatment plant

Abstract

The utility model discloses a drainage pipe pre-embedded protection device for sewage treatment plant construction, and relates to the technical field of drainage pipe pre-embedded protection, the drainage pipe pre-embedded protection device comprises supporting assemblies and middle assemblies, the middle assemblies are installed between the adjacent supporting assemblies, each supporting assembly comprises a bottom block, the upper part of each bottom block is provided with a placing groove, and the middle assemblies are arranged in the placing grooves. Placing edges are symmetrically and fixedly connected to the side faces of the bottom block, placing holes are formed in the placing edges, fixing nails are fixedly connected to the lower portion of the bottom block, a top block is arranged above the bottom block, protruding blocks are symmetrically and fixedly connected to the side faces of the top block, and inserting rods are fixedly connected to the lower portions of the protruding blocks. And by arranging the supporting assembly and the middle assembly, later disassembly can be facilitated, maintenance and overhaul use are facilitated, the protection requirements of different lengths are met, and use is flexible and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-buried protection for drainage pipes, in particular to a pre-buried protection device for drainage pipes constructed in a sewage treatment plant. Background Art

[0002] When draining water from a sewage treatment plant, it is necessary to bury the drainage pipe. In order to ensure the normal use of the drainage pipe, pre-buried protective devices are required.

[0003] In the existing technology, although the embedded protection can provide a protective effect, the protection device is usually an integral protection. During the later maintenance and inspection, the entire device needs to be separated to observe the situation in the middle part, which is inconvenient to use. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a pre-buried protective device for drainage pipes in the construction of a sewage treatment plant. Through the setting of supporting components and intermediate components, it can be convenient for later disassembly, maintenance and overhaul, and is suitable for protection requirements of different lengths, and is flexible and convenient to use.

[0005] One of the purposes of the utility model is achieved by the following technical solution: a pre-buried protection device for drainage pipes in sewage treatment plant construction, including a support assembly and an intermediate assembly, wherein the intermediate assembly is installed between adjacent support assemblies, wherein the support assembly includes a bottom block, wherein a placement groove is provided on the upper portion of the bottom block, and a placement edge is symmetrically fixedly connected to the side of the bottom block, and a placement hole is provided on the placement edge, and a fixing nail is fixedly connected to the lower portion of the bottom block, and a top block is provided above the bottom block, wherein a protruding block is symmetrically fixedly connected to the side of the top block, and a plug rod is fixedly connected to the lower portion of the protruding block, and a lifting ring and a convex column are fixedly connected to the upper portion of the top block; wherein the intermediate assembly includes a horizontal plate, wherein a side plate is symmetrically fixedly installed on the side of the horizontal plate, and a through hole is provided on the horizontal plate. The support assembly and the intermediate assembly provided can facilitate disassembly at a later stage, and are convenient for maintenance and overhaul, and are suitable for protection requirements of different lengths, and are flexible and convenient to use.

[0006] According to the pre-buried protection device for drainage pipes in the construction of a sewage treatment plant, the insertion rod and the placement hole are adapted to each other.

[0007] According to the pre-buried protection device for drainage pipes in the construction of a sewage treatment plant, the protruding block is the same size as the placement edge.

[0008] According to the pre-buried protection device for drainage pipes in the construction of a sewage treatment plant, the lifting ring is located on the outside of the convex column, and the lifting ring is arranged axially symmetrically.

[0009] According to the pre-buried protection device for drainage pipes in the construction of a sewage treatment plant, the number of the lifting rings and the number of the protruding columns are both four.

[0010] According to the pre-buried protection device for drainage pipes in the construction of a sewage treatment plant, the through hole and the convex column cooperate with each other.

[0011] According to the pre-buried protection device for drainage pipes in the construction of a sewage treatment plant, there are four fixing nails, which are axially symmetrically arranged.

[0012] According to the pre-buried protection device for drainage pipes in the construction of a sewage treatment plant, the side plates and the transverse plates are arranged perpendicular to each other.

[0013] Beneficial Effects

[0014] Compared with the prior art, the support components and intermediate components provided in the present invention can be easily disassembled at a later stage, and are convenient for maintenance and overhaul. It is also suitable for protection requirements of different lengths and is flexible and convenient to use.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a structural schematic diagram of a pre-buried protection device for drainage pipes in a sewage treatment plant according to the utility model;

[0018] Figure 2 This is a structural schematic diagram of a support assembly of a pre-buried protection device for drainage pipes in a sewage treatment plant according to the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of an intermediate component of a pre-buried protection device for drainage pipes in a sewage treatment plant according to the utility model;

[0020] Figure 4 This is a schematic structural diagram from a bottom angle of a drainage pipe pre-buried protective device for a sewage treatment plant according to the utility model.

[0021] Legend:

[0022] 1. Support assembly; 2. Intermediate assembly; 101. Placement slot; 102. Bottom block; 103. Placement edge; 104. Placement hole; 105. Insertion rod; 106. Protruding block; 107. Top block; 108. Lifting ring; 109. Boss; 110. Fixing nail; 201. Horizontal board; 202. Through hole; 203. Side board. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The utility model embodiment is a pre-buried protection device for drainage pipes in a sewage treatment plant, which includes a support assembly 1 and an intermediate assembly 2. The intermediate assembly 2 is installed between adjacent support assemblies 1. The support assembly 1 includes a bottom block 102. The upper portion of the bottom block 102 is provided with a placement groove 101. The side of the bottom block 102 is symmetrically fixedly connected with a placement edge 103. The placement edge 103 is provided with a placement hole 104. The lower portion of the bottom block 102 is fixedly connected with a fixing nail 110. The fixing nail 110 is fixedly connected with the fixing nail 111. There are four of them, and they are axially symmetrically arranged. A top block 107 is arranged above the bottom block 102. A protruding block 106 is symmetrically fixedly connected to the side of the top block 107. The protruding block 106 has the same size as the placement edge 103. The lower part of the protruding block 106 is fixedly connected to a plug rod 105. The plug rod 105 and the placement hole 104 are adapted to each other. A lifting ring 108 and a protruding column 109 are fixedly connected to the upper part of the top block 107. There are four of each of the lifting ring 108 and the protruding column 109. The lifting ring 108 and the protruding column 109 are four in number. 08 is located on the outside of the protruding column 109, and the lifting ring 108 is axially symmetrically arranged; the intermediate component 2 includes a horizontal plate 201, and the side plate 203 is symmetrically fixedly installed on the side of the horizontal plate 201, and the side plate 203 and the horizontal plate 201 are arranged perpendicular to each other. The horizontal plate 201 is provided with a through hole 202, and the through hole 202 cooperates with the protruding column 109. When in use, the bottom block 102 is first placed in the pre-buried groove, and then the drainage pipe is installed in the placement groove 101 on the bottom block 102, and then the top block 1 07 is placed on the bottom block 102, the insertion rod 105 is inserted into the placement hole 104, the fixing nail 110 can be inserted into the ground, and then the cross plate 201 is placed on the top block 107, so that the boss 109 is inserted into the through hole 202. The cross plate 201 can provide protection for the drainage pipe of the adjacent support assembly 1, and the support assembly 1 can provide protection for both sides of the drainage pipe. If you encounter a ground that needs to be stressed, the support assembly 1 is preferentially installed at the stressed position to meet the stress requirements. The support assembly 1 and the intermediate assembly 2 are set up to facilitate later disassembly, maintenance and overhaul, and are suitable for protection requirements of different lengths, and are flexible and convenient to use.

[0025] Working principle: When in use, first place the bottom block 102 in the embedded groove, then install the drain pipe in the placement groove 101 on the bottom block 102, then place the top block 107 on the bottom block 102, insert the insertion rod 105 into the placement hole 104, the fixing nail 110 can be inserted into the ground, and then place the cross plate 201 on the top block 107, so that the boss 109 is inserted into the through hole 202, the cross plate 201 can provide protection for the drain pipe of the adjacent support assembly 1, and the support assembly 1 can provide protection for both sides of the drain pipe. If you encounter a ground that needs to be subjected to force, the support assembly 1 should be installed at the force-bearing position first, which can meet the use requirements of force.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A pre-buried protection device for drainage pipes in a sewage treatment plant, comprising a support component (1) and an intermediate component (2), characterized in that: The intermediate component (2) is installed between adjacent support components (1), and the support component (1) comprises a bottom block (102), the top of the bottom block (102) is provided with a placement groove (101), the side of the bottom block (102) is symmetrically fixedly connected with a placement edge (103), the placement edge (103) is provided with a placement hole (104), the bottom of the bottom block (102) is fixedly connected with a fixing nail (110), and the top of the bottom block (102) is provided with a A top block (107), the side of the top block (107) is symmetrically fixedly connected with a protruding block (106), the lower part of the protruding block (106) is fixedly connected with an insertion rod (105), and the upper part of the top block (107) is fixedly connected with a lifting ring (108) and a convex column (109); the intermediate component (2) comprises a horizontal plate (201), the side of the horizontal plate (201) is symmetrically fixedly installed with a side plate (203), and the horizontal plate (201) is provided with a through hole (202).

2. The pre-buried protection device for drainage pipes in sewage treatment plant construction according to claim 1 is characterized in that: The insertion rod (105) and the placement hole (104) are adapted to each other.

3. The pre-buried protection device for drainage pipes in sewage treatment plant construction according to claim 1 is characterized in that: The protruding block (106) has the same size as the placement edge (103).

4. The pre-buried protection device for drainage pipes in sewage treatment plant construction according to claim 1 is characterized in that: The lifting ring (108) is located outside the protruding column (109), and the lifting ring (108) is axially symmetrically arranged.

5. The pre-buried protection device for drainage pipes in sewage treatment plant construction according to claim 1 is characterized in that: The number of the lifting ring (108) and the number of the protruding pillar (109) are both four.

6. The pre-buried protection device for drainage pipes in sewage treatment plant construction according to claim 1 is characterized in that: The through hole (202) and the protruding column (109) cooperate with each other.

7. The pre-buried protection device for drainage pipes in sewage treatment plant construction according to claim 1 is characterized in that: There are four fixing pins (110) which are arranged axially symmetrically.

8. The pre-buried protection device for drainage pipes in sewage treatment plant construction according to claim 1 is characterized in that: The side plates (203) and the transverse plate (201) are arranged perpendicular to each other.

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