Outdoor automatic fire extinguishing electric meter box

Abstract

The invention relates to the technical field of power equipment, in particular to an outdoor automatic fire extinguishing electric meter box. The electric meter box comprises a box body, an upper cavity is formed in the upper portion of the box body, a lower cavity is formed in the lower portion of the box body, an auxiliary inner cavity is formed in the middle of the box body, two box doors are vertically and rotationally arranged at a horizontal port of the lower cavity, and the two box doors are symmetrically arranged about the vertical center line of the box body. The electric meter box further comprises a transmission part which comprises a rotating shaft arranged in the center of the interior of the box body; a rotating part which comprises a turntable wheel which is rotatably arranged in the upper cavity; an auxiliary part which comprises two shifting plates fixedly arranged in the auxiliary inner cavity and symmetrically arranged with respect to the center line of a connectingshaft; and a fire extinguishing part which comprises four material suction machines fixedly arranged in the auxiliary inner cavity. The problem that dry powder is prone to caking when not used for a long time, the fire extinguishing efficiency is affected, and a fire source cannot be extinguished immediately is solved.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to an outdoor automatic fire extinguishing electric meter box. Background technique [0002] Usually, electric meters need to be installed in public facilities such as municipalities, residential areas, electric power, and heat, and electric meter boxes are required. The electric meter box is generally laid along a terminal of the electric facility to the household. With the long-term use of the electric meter box, the electrical components in it There is a danger of line aging, short circuit and fire. In summer and winter peak seasons, high temperature or high voltage may cause leakage, and even short circuit, overload, and excessive contact resistance may occur, resulting in the burning of the meter box, and when the meter When a fire breaks out in the meter box, it is usually necessary to wait for the firefighters to come to put out the fire. During this period, the fi...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an outdoor automatic fire extinguishing electric meter box to solve the problem in the above-mentioned background technology that the dry powder is likely to cause agglomeration when it is not used for a long time, which affects the efficiency of fire extinguishing and cannot immediately extinguish the fire source.

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