Electromechanical embedded junction box and construction method thereof

Abstract

The invention relates to an electromechanical embedded junction box and a construction method thereof. The junction box comprises a box body and a wiring tube connecting opening formed in the box body, wherein the box body comprises a top plate, a side plate extending from the top plate and an opening end opposite to the top plate; the wiring tube connecting opening is formed in the side plate; the top plate, the side plate and the opening end are closed by adhesive tape; two opposite box body suspension loops are extended from the positions, close to the opening end, of the side plate; and box body fixing holes are formed in the box body suspension loops. The electromechanical embedded junction box and the construction method thereof reduce the labor intensity and workload in the construction of the junction box, improve the working efficiency, reduce the installation cost, reduce the environmental pollution and ensure the construction quality.

Description

technical field [0001] The invention relates to the technical field of building electromechanical installation, in particular to an electromechanical pre-embedded junction box and a construction method thereof. Background technique [0002] The pre-embedding of building mechanical and electrical installation pipelines is an important part of building installation engineering. The characteristics of electrical pre-embedded pipelines are large number, complex layout, incomplete construction, and difficulty in later correction. Therefore, it is necessary to strengthen the reservation and pre-embedding of electromechanical pipelines. work management. The building mechanical and electrical installation pipelines mainly include electrical pipelines and water supply and drainage pipelines. The reservation and embedding of electrical pipelines includes reservation and embedding of strong and weak electric wire conduits, junction boxes, and switch boxes. [0003] Among them, the ...

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Problems solved by technology

[0003] Among them, the fixing of the pre-embedded junction box is a key link in the pre-embedded construction control of electrical pipelines. In the traditional pre-embedded construction of electromechanical installation junction boxes, iron wire binding is often used to fix the junction box body. However, the above-mentioned junction box fixing method It is not firm, and it is easy to cause displacement and grout leakage in the box. The displaced wire box will have a certain impact on the confirmation of the construction elevation and position in the later stage. After the junction box is shifted, concrete will easily enter the box and block the wire box. It can be reworked or reworked, and at present, the plugging of pre-embedded junction boxes often uses sawdust powder filler to seal the junction box. Since the sawdust powder itself is small and low in density, this sealing method will The environment has caused certain pollution and the phenomenon of sprinkling when cleaning the wire box is serious, resulting in the pollution of the secondary environment on site during the construction process

The long time of sealing the wire box will cause the phenomenon that the sawdust in the wire box is difficult to clean during the later construction, which not only wastes labor but also causes different degrees of corrosion to the wire box

[0004] In addition, in the traditional pre-embedded junction box construction method, there is no professional fixed terminal for fixing the cross-ground wire of the junction box, that is, drilling holes at the bottom or side of the junction box, and fixing the cross-ground wire through fixing bolts. The box caused damage, which affected the airtightness of the junction box, and it was easy to cause slurry leakage; the second is that the cross-ground wire is not easy to crimp firmly, and the construction quality cannot be guaranteed

A large number of fixed installations of junction boxes adopt this process, which increases labor intensity and workload for workers, reduces work efficiency, increases installation costs, and also affects the quality pass rate and perception quality of junction boxes after installation.

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