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Floor paying-off hole pre-embedding device and construction method thereof

A pre-embedded device and floor slab technology, applied in the field preparation of formwork/formwork/work frame, building components, construction, etc., can solve the problems of difficult quality control, high labor intensity, hidden danger of leakage, etc., to reduce labor cost, reduce labor intensity, and avoid leakage

Pending Publication Date: 2020-12-04
MCC TIANGONG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the current problem in the construction process of the building floor slab in the background technology. Due to the need to indwell the setting-out hole, the processing of the setting-out hole in the later stage of construction is relatively cumbersome, the labor intensity is large and the quality is not easy to control. There is a problem of hidden danger of leakage, and a pre-embedded device and construction method for floor discharge holes are provided

Method used

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  • Floor paying-off hole pre-embedding device and construction method thereof
  • Floor paying-off hole pre-embedding device and construction method thereof
  • Floor paying-off hole pre-embedding device and construction method thereof

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Embodiment Construction

[0044] figure 1 It is a schematic diagram of the structure when this embodiment is used, such as figure 1 As shown, this embodiment provides a pre-embedded device for a floor release hole, including a base assembly 1, a pre-embedded part 2 and a buckle cover 3, wherein:

[0045] figure 2 is a schematic diagram of the structure of the base, such as figure 2 As shown, the base assembly 1 includes a base body 11 and a base sealing ring 12. The base body 11 is fixed on the template 4, and the base sealing ring 12 is sleeved on the base body 11. In this embodiment, the base sealing ring 12 is a rubber ring. Good sealing effect;

[0046] The embedded part 2 is socketed at the top of the sealing ring 12 of the base, and the embedded part 2 is provided with a multi-layer groove water stop ring 24; the button cover 3 is set on the embedded part 2.

[0047] When the floor formwork is supported, this pre-embedded device is used to facilitate the plugging of the set-out hole without...

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Abstract

The invention provides a floor paying-off hole pre-embedding device and a construction method thereof. The floor paying-off hole pre-embedding device comprises a base assembly, a pre-embedding part and a buckling cover, wherein the base assembly comprises a base body and a base sealing ring; the base body is fixed to a formwork; the base body is sleeved with the base sealing ring; the pre-embedding part is inserted into an upper opening of the base sealing ring; the pre-embedding part is provided with multiple layers of groove water stop wing rings; the buckling cover covers the pre-embeddingpart. The floor paying-off hole pre-embedding device and the construction method thereof have the beneficial effects that a paying-off hole is convenient to block, chiseling is not needed, the labor intensity of workers is lowered, the labor cost is reduced, and meanwhile the hidden danger of leakage after blocking is effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a pre-embedded device for a floor release hole and a construction method thereof. Background technique [0002] In the construction process of building floor slabs, the method of leaving holes for setting out wires during construction is mainly by placing square boxes with large upper openings and small lower openings or similar finished iron boxes nailed by templates during the support process of floor formwork. At the position of the control point, wait for the concrete to be poured before dismantling. [0003] When plugging, it is necessary to chisel the concrete around the hole first, clean up the periphery of the hole, then set up the formwork and water it to fully moisten it, and then pour concrete to block it. There are the following technical problems: [0004] 1. It is cumbersome and labor-intensive to handle in the later stage of plugging; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G15/06
CPCE04G15/063
Inventor 提幸宽滕利剑
Owner MCC TIANGONG GROUP
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