Pre-installation construction method for wire box on building bricked body and pre-installation supporting frame thereof

Abstract

The invention discloses a pre-installation construction method for a wire box on a building bricked body. The pre-installation construction method comprises the following steps that the installation position of the wire box is marked, a pre-installation supporting frame is manufactured, the wire box is fixed on the pre-installation supporting frame, the wire box is adjusted through the pre-installation supporting frame to be located in the marked installation position and is positioned, a reserved wire pipe is connected with the wire box, strip-shaped bricks and V-shaped groove bricks are prepared and are bricked in the positions of the wire box and the wire pipe in a sleeved mode, and the gaps among the wire box, the wire pipe and the bricks are filled with bricking mortar to be compacted and flat. After a wall is bricked, the pre-installation supporting frame is detached, and the installation of the wire box is finished. The pre-installation supporting frame is used for finishing the pre-installation of the wire box, the construction procedures such as grooving, punching and wall surface repairing are eliminated, the construction period is shortened, and the pre-installation supporting frame can be used repeatedly, so that cost is saved. In addition, the pre-installation supporting frame can carry out position adjustment, construction is more accurate, and the construction quality is better. A certain distance is kept between the supporting frame and the wall to be bricked in the construction process, a construction space is reserved, and construction is more convenient.

Description

Technical field [0001] The invention belongs to the field of building construction, and particularly relates to a pre-installation construction method and a pre-installation bracket of a building brickwork upper wire box. Background technique [0002] At present, the installation and construction process of the wire box on the building brick masonry is: firstly, the wall is laid out, and then the wall is masonry. After the masonry is completed, the position and size of the wire box and the wire tube are marked on the wall, and then used The cutting machine cuts the wire box hole and the wire groove according to the mark on the wall, installs the wire box in the wire box hole, lays the wire tube in the wire groove, and finally repairs the wire groove and the wire box hole. The construction method of this technology has the following disadvantages: [0003] 1. Wire picking grooves and wire box holes on the masonry wall will easily affect the quality of the wall structure, causing lo...

AI Technical Summary

Problems solved by technology

[0003] 1. Ticking grooves and punching box holes on the wall after masonry are easy to affect the quality of the wall structure, causing local block loosening, wall cracks and other quality hidden dangers

[0004] 2. After the grooves on the surface of the wall are filled, cracking and hollowing are prone to quality problems

[0005] 3. Picking grooves and drilling holes will generate dust and noise, which will damage the health of operators

[0006] 4. Grooving and drilling will produce construction slag, which is not conducive to civilized construction management and causes great environmental pollution

[0007] 5. The labor cost of picking grooves, drilling holes and filling grooves on the wall is relatively high, which increases the construction cost

[0008] 6. There are many technological processes, repeated procedures, and a long construction period

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