Side drainage type directly-embedded part and construction method thereof

A construction method and side-discharge technology, which is applied in the direction of pipes/pipe joints/fittings, pipes, mechanical equipment, etc., to achieve the effects of reducing chiseling through walls, improving construction efficiency, and reducing construction difficulty

Pending Publication Date: 2018-08-24
THE SECOND CONSTR ENG CO LTD CCSEB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

None of the above measures can fundamentally solve the occurrence of water seepage caused by the lax sealing around the drainage pipes.

Method used

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  • Side drainage type directly-embedded part and construction method thereof
  • Side drainage type directly-embedded part and construction method thereof

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Embodiment Construction

[0029] Such as figure 1 and figure 2 As shown, the side row type direct buried part of the present invention includes a straight pipe part 1 in a cylindrical structure, and the middle position in the straight pipe part 1 is coaxially fixed with a socket pipe, and the socket pipe includes a bell mouth section 2 and The straight pipe section 3, the outer ring of the thicker end of the bell mouth section 2 is fixedly connected with the inner wall of the straight pipe piece 1, one end of the straight pipe section 3 is fixedly connected with the thinner end of the bell mouth section 2, and the outer circle of the straight pipe section 3 is connected with the inner wall of the straight pipe piece 1 A socket ring groove 4 is formed between them, and the outer circumference and both ends of the straight pipe piece 1 are provided with pre-embedded positioning structures.

[0030] The pre-embedded positioning structure of the outer circumference of the straight pipe 1 includes several...

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Abstract

The invention discloses a side drainage type directly-embedded part. The directly-embedded part comprises a straight pipe which is of a cylinder structure, a spigot and socket pipe is fixedly arrangedat the middle position in the straight pipe in the axial direction and comprises a horn mouth section and a straight pipe section, the outer ring of the thicker end of the horn mouth section is fixedly connected to the inner wall of the straight pipe, one end of the straight pipe section is fixedly connected to the thinner end of the horn mouth section, a spigot and socket ring groove is formed between the outer circle of the straight pipe section and the inner wall of the straight pipe, and pre-embedded positioning structures are arranged on the outer circumference and the two end parts of the straight pipe. The invention further discloses a construction method for the side drainage type directly-embedded part. According to the directly-embedded part and the construction method thereof,the usage amount of waterproof materials, backfilling materials and drainage branch pipe fittings can be decreased, the wall penetrating and chiseling and hole plugging operation can be reduced, the structural strength quality of a wall body can be improved, the construction difficulty and the construction cost can be lowered, the drainage safety can be greatly improved, and the pipeline blockageprobability can be lowered.

Description

technical field [0001] The invention belongs to the technical field of building water supply and drainage engineering, and in particular relates to a side-discharge direct buried part and a construction method thereof. Background technique [0002] In the field of building water supply and drainage engineering construction, various construction technologies are becoming more and more mature, but there are still some construction technologies that have not been improved. For example, the conventional method of drainage pipeline construction in residential projects is to use the traditional construction method of the pipeline through the floor. That is, in the pre-buried stage of the main body of the building, holes are reserved on the floor, and after the installation of the drainage pipes passing through the floor is completed in the later stage, the formwork is poured to seal it. Water seepage at the root of UPVC drainage pipes on residential floors (especially wet parts su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L5/02
CPCF16L5/02
Inventor 刘正杰张俊国吴青东张勇刘超
Owner THE SECOND CONSTR ENG CO LTD CCSEB
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