Prefabricated part for constructing foundation moulding bed

Abstract

The invention belongs to the field of foundation moulding bed prefabricated parts, and particularly relates to a prefabricated part for constructing a foundation moulding bed. The prefabricated part comprises prefabricated part mechanisms A, a prefabricated part mechanism B, a prefabricated part mechanism C and a horizontal support mechanism, wherein the prefabricated part mechanisms A are spliced and matched with each other and are inserted and fixed to a foundation, and the two rows of prefabricated part mechanisms A opposite to each other at intervals form the moulding bed for pouring the foundation. According to the prefabricated part mechanisms A, positioning of the moulding bed on the foundation is completed through cooperation of two inserting blocks A at the bottom and inserting grooves in the foundation, and sequential connection and detachment of a plurality of prefabricated plates are achieved through cooperation of inserting blocks B on the prefabricated part mechanisms A and embedded parts B on the adjacent prefabricated part mechanisms A. Compared with a connecting mode of the prefabricated plates in a traditional foundation moulding bed, the connecting mode of the prefabricated plates in the foundation moulding bed is simple, flexible, convenient and easy to operate, and the efficiency of building the foundation moulding bed is high.

Description

technical field [0001] The invention belongs to the field of foundation tire mold prefabricated parts, in particular to a prefabricated part for building foundation tire molds. Background technique [0002] At present, during the construction of the foundation tire formwork, two rows of prefabricated slabs are installed on the foundation cushion along the extension direction of the foundation. The prefabricated panels are fixed by wooden fixing strips, so that the distance between two rows of prefabricated panels is fixed. Each row of prefabricated slabs is connected by iron wires passing through the holes on the prefabricated slabs. After the basic tire mold is built, concrete can be poured into the tire mold. [0003] However, the traditional basic membrane construction has the following problems: [0004] 1. The fixing method of the bottom of the prefabricated slab and the foundation cushion is positioned by the fixed wooden strips located on both sides of the bottom of...

AI Technical Summary

Problems solved by technology

[0004] 1. The fixing method of the bottom of the prefabricated slab and the foundation cushion is positioned by the fixed wooden strips located on both sides of the bottom of the prefabricated slab. If the docking cannot be completed, then the last two prefabricated panels to be docked must be detached from the foundation cushion and recalibrated to install the two prefabricated panels, which is inefficient and inconvenient to operate

[0005] 2. Since the prefabricated slabs are connected by iron wires, the connection operation is inconvenient, and it is inconvenient to dismantle the prefabricated slabs after the basic tire mold has been poured and formed.

[0006] 3. The wooden fixing clips used to locate the distance between two prefabricated panels that belong to two rows of prefabricated panels with opposite intervals need to be manufactured according to the spacing between the two prefabricated panels, which has poor versatility and high production costs. higher

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