Distribution box convenient to move

Abstract

The present invention discloses a power distribution box convenient to move, which comprises a base; a mounting groove is formed in the upper wall surface of the base, a through opening is formed in the lower wall surface in the mounting groove, a power distribution box body is mounted in the mounting groove, and automatic moving structures are mounted on the lower wall surface of the base and located on the two sides of the through opening. Cooling structures are installed on the base and located on the two sides of the distribution box. The power distribution box has the beneficial effects that through the automatic moving structure, a worker can move and rotate more easily during pushing, and turning of various bending degrees can be conducted, so that the situation that the device inclines and collapses due to unsmooth turning is prevented; besides, the cooling structure refrigerates cooling liquid to conduct cold conduction on the power distribution box making contact with the cooling structure, the cooling effect is remarkable, and the positioning iron chisel is used for positioning to prevent sliding during placement, so that the distribution box is convenient to use.

Description

Technical field[0001]The invention relates to the field of power distribution boxes, in particular to a power distribution box that is easy to move.Background technique[0002]The power distribution box is to assemble the switchgear, measuring instrument, protective electric appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirements to form a low-voltage power distribution device. During normal operation, the circuit can be turned on or off by means of a manual or automatic switch. In the event of a fault or abnormal operation, the circuit will be cut off or alarmed with the help of protective appliances. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or signal deviations from normal working conditions.[0003]Distribution boxes are used most frequently in construction sites and need to be placed in moving positions. However, th...

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Problems solved by technology

[0003] The distribution box is the most frequently used on the construction site, and it needs to be placed in a constantly moving position. However, the existing distribution box is too large and difficult to move. Some support frames simply support the distribution box. It is strong and easy to collapse. When the distribution box is used for a long time in summer, it is prone to accidents due to the heat generated by the sun and its own operation. Most of the existing distribution boxes with cooling function use fans to dissipate heat. The flow of air in hot air is also the flow of hot air, and the cooling effect is poor. In view of this, in-depth research on the above problems led to this case.

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