A laying structure of a municipal heating pipeline

Abstract

The utility model relates to the technical field of laying structure, concretely is a kind of laying structure of municipal heating pipeline, it solves the problem mentioned in the above background art, including pipeline body, the outer wall connecting heat preservation layer of pipeline body, there is clamping assembly on heat preservation layer, clamping assembly includes first clamping body, second clamping body, be provided with rotation groove on first clamping body, the middle part of rotation groove is provided with shaft, and shaft is fixedly connected with first clamping body, the top of one end of first clamping body is fixedly connected with two first hangers, another end is provided with insertion slot, the middle part of second clamping body is provided with shaft hole, shaft is installed in shaft hole, and is connected by rotation, the top of one end of second clamping body is fixedly connected with second hanger, and another end is fixedly connected with plug block, plug block is matched with insertion slot, first clamping body, second clamping body lower part corresponding outer wall is all connected with buffer pad.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of laying structure, concretely to a laying structure of municipal heat supply pipeline. BACKGROUND

[0002] It is known that heat supply pipeline laying refers to the work that heat supply pipeline and its accessories are integrated and fixed in place according to design conditions, and heat supply pipeline laying can be divided into ground laying and underground laying, and for underground laying, it can be divided into trench laying, direct buried laying, casing laying and tunnel laying, generally, the ground needs to be excavated before direct buried laying, after excavation, the pipeline is hoisted to the designated position using a crane and a sling, then the pipeline is welded after butt joint using a butt joint device, after welding, the welding position is protected using thermal insulation cloth to complete the butt joint of the pipeline, and after laying, backfilling is completed to complete the laying of the pipeline.

[0003] Through retrieval, a laying structure of municipal heat supply pipeline is disclosed in Chinese patent with publication number CN219929398U, wherein when using the device, the lifting ring is connected with the lifting cable, the clamping block is moved to the outer side of the pipeline body, at this time, the two clamping blocks are butt jointed together using the circular table type convex block and the circular table type groove, after butt joint, the two clamping blocks are fixed and butt jointed together using the fixed sleeve and the semicylinder and the splicing body threaded together, and the clamping of the pipeline can be completed.

[0004] Since the laying of heat supply pipeline is usually carried out outdoors, and the environment in engineering operation is relatively harsh, after long use of the fixed sleeve and the semicylinder and the splicing body threaded connection, the threads are severely corroded and worn, the risk of thread tightness and component falling is easy to occur, and the device uses many components, and the separated state is easy to lose, therefore, the utility model discloses a laying structure of municipal heat supply pipeline. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a laying structure of municipal heat supply pipeline, which solves the problems mentioned in the background art.

[0007] (II) Technical scheme

[0008] To achieve the above object, the utility model provides the following technical scheme: A kind of laying structure of municipal heating pipeline, including pipeline body, the outer wall of pipeline body is connected with heat preservation layer, there is clamping assembly on heat preservation layer, clamping assembly includes first clamping body, second clamping body, first clamping body is provided with rotating groove, the middle part of rotating groove is provided with shaft, and shaft is fixedly connected with first clamping body, the top of one end of first clamping body is fixedly connected with two first hangers, other end is provided with slot, the middle part of second clamping body is provided with shaft hole, shaft is installed in shaft hole, and is connected by rotation, the top of one end of second clamping body is fixedly connected with second hanger, and other end is fixedly connected with plug block, plug block is matched with slot, first clamping body, second clamping body lower part corresponding outer wall is all connected with buffer pad.

[0009] Further, first clamping body, second clamping body are all S-shaped.

[0010] Further, the thickness of second clamping body is equal to the thickness of rotating groove.

[0011] Further, buffer pad is rubber material.

[0012] Further, first hanger, second hanger are all U-shaped.

[0013] (Three) beneficial effects

[0014] Compared with prior art, the utility model provides a kind of laying structure of municipal heating pipeline, with following beneficial effects:

[0015] The laying structure of the municipal heating pipeline, first clamping body and second clamping body are rotatably connected by shaft, and first clamping body and second clamping body are both S-shaped, first hanger and second hanger are pulled upward by lifting rope, and the pipeline is clamped, which facilitates the laying of hoisting of heating pipeline. DETAILED DESCRIPTION

[0016] Fig. 1 It is the schematic diagram of the utility model's structure;

[0017] Fig. 2 It is the schematic diagram of the utility model's first clamping body, rotating groove, shaft, slot, first hanger and buffer pad;

[0018] Fig. 3 It is the schematic diagram of the utility model's first hanger, second clamping body, shaft hole, second hanger, buffer pad and plug block.

[0019] In the drawing: 1, pipeline body;2, heat preservation layer;3, first clamping body;4, rotating groove;5, shaft;6, slot;7, first hanger;8, second clamping body;9, shaft hole;10, second hanger;11, buffer pad;12, plug block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Please refer to Figs. 1-3 The utility model discloses a laying structure of municipal heat supply pipeline, including pipeline body 1, the outer wall of pipeline body 1 is connected with heat preservation layer 2, and heat preservation layer 2 is provided with clamping assembly, and clamping assembly includes first clamping body 3 and second clamping body 8, first clamping body 3 is provided with rotating groove 4, the middle part of rotating groove 4 is provided with rotating shaft 5, and rotating shaft 5 is fixedly connected with first clamping body 3, and the top of one end of first clamping body 3 is fixedly connected with two first hangers 7, and the other end is provided with slot 6, the middle part of second clamping body 8 is provided with shaft hole 9, rotating shaft 5 is installed in shaft hole 9 and is connected through rotation, and the top of one end of second clamping body 8 is fixedly connected with second hanger 10, and the other end is fixedly connected with plug block 12, and plug block 12 is matched with slot 6, and the outer wall of the lower part of corresponding first clamping body 3 and second clamping body 8 is all connected with buffer pad 11.

[0022] First clamping body 3 and second clamping body 8 are all S-shaped, and first clamping body 3 or second clamping body 8 can be rotated to open the lower part of first clamping body 3 and second clamping body 8.

[0023] The thickness of second clamping body 8 is equal to the thickness of rotating groove 4, so that second clamping body 8 is stable during rotation around rotating shaft 5, and second clamping body 8 is prevented from shaking.

[0024] Buffer pad 11 is made of rubber, and heat supply pipeline is clamped by first clamping body 3 and second clamping body 8, so that heat preservation layer 2 is prevented from being damaged.

[0025] First hanger 7 and second hanger 10 are both U-shaped, and hoisting ropes can pass through first hanger 7 and second hanger 10.

[0026] In summary, the laying structure of municipal heat supply pipeline is used, two clamping assemblies are prepared, first clamping body 3 and second clamping body 8 are rotated around rotating shaft 5, the two ends of first clamping body 3 and second clamping body 8 are opened, and are placed on heat supply pipeline, then first clamping body 3 and second clamping body 8 are pushed, plug block 12 is inserted into slot 6, buffer pad 11 is attached to the pipe wall, hoisting ropes of hoisting equipment pass through first hanger 7 and second hanger 10, and heat preservation layer 2 is hoisted into the pit by using hoisting equipment, and heat supply pipeline is laid.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A laying structure of a municipal heating pipeline, comprising a pipeline body (1) and an outer wall of the pipeline body (1) connected with an insulation layer (2), characterized in that: The heat preservation layer (2) is provided with a clamping assembly, the clamping assembly comprises a first clamping body (3) and a second clamping body (8), the first clamping body (3) is provided with a rotating groove (4), the middle part of the rotating groove (4) is provided with a rotating shaft (5), the rotating shaft (5) is fixedly connected with the first clamping body (3), the top of one end of the first clamping body (3) is fixedly connected with two first hangers (7), the other end is provided with a insertion slot (6), the middle part of the second clamping body (8) is provided with a shaft hole (9), the rotating shaft (5) is installed in the shaft hole (9) and is connected through rotation, the top of one end of the second clamping body (8) is fixedly connected with a second hanger (10), and the other end is fixedly connected with an insertion block (12), the insertion block (12) is matched with the insertion slot (6), the first clamping body (3) and the second clamping body (8) are all connected with a buffer pad (11) on the outer wall corresponding to the lower part.

2. A municipal heating pipeline laying structure according to claim 1, characterized in that: The first clamping body (3) and the second clamping body (8) are both S-shaped.

3. The municipal heating pipeline laying structure according to claim 1, characterized in that: The thickness of the second clamping body (8) is equal to the thickness of the rotating groove (4).

4. The municipal heating pipeline laying structure according to claim 1, characterized in that: The buffer pad (11) is made of rubber.

5. The municipal heating pipeline laying structure according to claim 1, characterized in that: The first hanger (7) and the second hanger (10) are both U-shaped.

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