Construction method of prefabricated distribution box line pipe pre-buried
A pre-embedded, box-line technology, applied in the processing of building materials, construction, building construction, etc., can solve the problems of heavy workload, long construction period, affecting plastering operations, etc.
Active Publication Date: 2020-06-12
CHINA 22MCC GROUP CORP
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[0020] When designing the power supply wiring in the building, the location of the distribution box and the location of the line pipe are based on whether the circuit and equipment are reasonably distributed. There is no detailed reference to whether the specific masonry is convenient, and the designed power supply line cannot be changed. As a result, when the distribution box and the wire pipe of the distribution box are pre-embedded, their position does not match the size of the brickwork on the wall, and even a part of each layer of brick needs to be cut off. In addition, the end face of the cut brick needs to be trimmed and smoothed, which increases the workload of plastering and slows down the speed of wall construction as a whole.
[0021] The invention provides a new construction method, and sets the position of the line pipe in a standardized whole that matches the wall. There is no need to cut and cut bricks to complete the wall masonry and pre-buried wire pipes.
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The invention provides a construction method for pre-embedding a prefabricated distribution box wiring tube. The construction method comprises the steps that a building block is manufactured accordingto wall design data, the designed thickness of a wall is set as the thickness of the building block by referring to a drawing; the designed height of a distribution box is set as the height of the building block; the designed span of the wiring tube is set as the width of an inner cavity of the building block; the width of the building block is calculated and the position of the inner cavity is determined according to the size of a bricklaying brick of the wall, a concrete pouring mold is manufactured according to set data, concrete is poured by using the mole, and the edge is trimmed, so that the building block is manufactured; and during construction, the building block and the bricklaying brick are simultaneously laid in the wall. According to the construction method for pre-embeddingthe prefabricated distribution box wiring tube, the occupied width of the wiring tube is expanded, the wiring tube can be matched with the bricklaying brick of the wall, the irregular quantity valve is eliminated, brick cutting is avoided, constriction of the wall is convenient, and the working efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of residential building wall construction, and in particular relates to a construction method for pre-embedding a distribution box and a line pipe in a wall Background technique [0002] In traditional construction, the interior wall of the house is generally in the form of bricklaying, the layout of the house and the power supply layout are designed, and the construction is carried out according to the drawings. As an important part of the power supply line, the distribution box is very important in its construction. The distribution box and its line pipes are constructed at the same time when the wall is built. Before laying masonry, the line pipe must be fixed at the position specified in the design. The masonry of the wall is carried out from the ground layer by layer. Since the brick masonry method adopts the form of staggered joints, when the brickwork is blocked by the line pipe It is necessary to de...
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IPC IPC(8): E04G21/00
CPCE04G21/00
Inventor 张晓峰迟毅
Owner CHINA 22MCC GROUP CORP