Distribution box for small-scale building construction

Abstract

The utility model discloses a distribution box for small-scale building construction. The distribution box for small-scale building construction comprises a distribution box body, the distribution boxbody is divided into an upper box body and a lower box body, the top portion of the upper box body is provided with a top cover, and the bottom portion of the lower box body is provided with a movingsupport. The moving support comprises a bottom plate, and universal castors with brakes are fixed at the bottom portion of the bottom plate. A first motor and an air blower are respectively fixed attwo sides of the upper box, the output end of the first motor is provided with a rotation rod, a worm is welded and fixedly at the middle position of the rotation rod, and one side of the worm is provided with a turbine. The first motor drives the rotation of the worm of the turbine drives the running of a cooling fan, air passes through the upper box body and the lower box body and is dischargedfrom an air-out mechanism, the hot air in the box body is discharged, the box body is subjected to heat dissipation while exhaust, and the hot air has a dehumidification effect. The rainwater is discharged from the distribution box body through a water hole and a circulation hole through the top cover and a first diversion plate without damaging elements of appliances so as to disperse the heat inthe distribution box body to a certain extent in the circulation process at the internal portion of the box body.

Description

technical field [0001] The invention relates to the field of distribution boxes, in particular to a distribution box for small building construction. Background technique [0002] Distribution box requires that switchgear, measuring instrument, protective device and auxiliary equipment be assembled in closed or semiclosed metal safe to form low-voltage distribution box. It has the characteristics of small size, easy installation, special technical performance, fixed position, common application, stable and reliable operation, high space utilization rate, less land occupation and environmental protection effect. [0003] In the existing market, ordinary distribution boxes cannot be used for distribution boxes used in construction sites. Due to the poor environmental conditions of construction sites, moisture can easily enter the distribution box when the electrical components inside the distribution box are working. In the box; when encountering bad weather, rainwater is eas...

AI Technical Summary

Problems solved by technology

[0003] In the existing market, ordinary distribution boxes cannot be used for distribution boxes used in construction sites. Due to the poor environmental conditions of construction sites, moisture can easily enter the distribution box when the electrical components inside the distribution box are working. In the box; when encountering bad weather, rainwater is easy to enter the distribution box and cause damage to electrical components, which is easy to cause safety hazards. When working for a long time, the heat in the box needs to be discharged in time

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