Reinforced concrete member post-cast belt forming device

A technology of reinforced concrete and forming device, which is applied to the on-site preparation of building components, building structure, formwork/formwork/work frame, etc., can solve the problems of poor pouring effect, difficulty in achieving pouring effect, etc., so as to avoid leakage , the effect of clear observation

Inactive Publication Date: 2018-02-23
CHENGDU FEIHANG PEIPENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing post-pouring belt pouring formwork is simple, the pouring effect is poor, it is d

Method used

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  • Reinforced concrete member post-cast belt forming device
  • Reinforced concrete member post-cast belt forming device
  • Reinforced concrete member post-cast belt forming device

Examples

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1~3 , in an embodiment of the present invention, a post-casting belt forming device for a reinforced concrete member, mainly comprising a post-casting belt filling joint 3 and a forming device main body, and the post-casting belt filling joint 3 is located between adjacent reinforced concrete member main bodies 1 , in which the outstretched steel bars 2 inside the main body 1 of the reinforced concrete member extend to the post...

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Abstract

The invention discloses a post-cast belt molding device for reinforced concrete components, which mainly includes post-cast belt filling joints and a main body of the forming device. The post-cast belt filling joints are located between adjacent reinforced concrete component main bodies, wherein the reinforced concrete component main body The internal protruding steel bars extend into the post-cast tape filling joints, and the protruding steel bars located in the post-casting tape filling joints face each other and are arranged to overlap. Close, and at the same time pour grout into the backfilling gap through the concrete grouting hole. At this time, after the postcasting tape filling gap is filled, seal the concrete grouting hole, wait for the concrete to solidify, and finally remove the assembly buckle The cover and side formwork are all that is needed, and the concrete grout can be prevented from leaking during the pouring process as a whole. At the same time, the assembled buckle cover can be installed gradually along with the grouting process, and the pouring process can be observed more clearly as a whole.

Description

technical field [0001] The invention relates to the construction field, in particular to a post-cast strip forming device for reinforced concrete components. Background technique [0002] The post-pouring belt is a temporary part set at the corresponding positions of the foundation floor, wall and beam in order to prevent the harmful cracks that may occur in the cast-in-place reinforced concrete structure due to uneven shrinkage or uneven settlement during construction. construction joints. [0003] The post-pouring belt temporarily divides the structure into several parts, and after a certain period of time, the construction joint concrete is poured and tamped after the internal contraction of the components to connect the structure into a whole. The pouring time of the post-casting belt should be selected when the temperature is low. It can be poured with cement or concrete mixed with a small amount of aluminum powder in the cement. The strength grade should be one level ...

Claims

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Application Information

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IPC IPC(8): E04G15/00
CPCE04G15/00
Inventor 李丹
Owner CHENGDU FEIHANG PEIPENG TECH CO LTD
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