Distribution box and its production process

Abstract

The invention relates to a distribution box and a production process thereof, and belongs to the field of distribution boxes. The distribution box comprises a box body, a switch assembly, a main circuit breaker and a plurality of branch circuit breakers, wherein first conductive copper rows are arranged between the switch assembly and the main circuit breaker, the number of the first conductive copper rows is two, first supporting legs used for being inserted with wire sockets are arranged at intervals on the first conductive copper rows, a first insulating fixing part is arranged between thetwo layers of the first conductive copper rows, and the periphery of the two layers of the first conductive copper rows is covered with a first anti-shock cover; second conductive copper rows are arranged among the main circuit breaker and the branch circuit breakers, the number of the second conductive copper rows is two, second supporting legs used for being inserted with wire sockets are arranged at intervals on the second conductive copper rows, a second insulating fixing part is arranged between the two layers of the second conductive copper rows, and the periphery of the two layers of the second conductive copper rows is covered with a second anti-shock cover. The distribution box and the production process thereof have the advantages that the wiring process is simple, the circuit issafe and reliable, the distribution box can adapt to different current quantities, later replacement is not needed when new equipment is added in a later stage, and the use is convenient and safe.

Description

technical field [0001] The invention relates to the field of distribution boxes, more specifically, it relates to a distribution box and a production process thereof. Background technique [0002] Power distribution box is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms low-voltage distribution equipment. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. Cut off the circuit or alarm with the help of protective electrical appliances in case of failure or abnormal operation. [0003] There is a problem in the use of the existing distribution box. According to the electrical wiring requirements, the power is first sent to the main circuit breaker, and then sent to each branch circuit breaker through the main circuit breaker. In the actual wiring process, workers usually first connect...

AI Technical Summary

Problems solved by technology

[0003] There is a problem in the use of the existing distribution box. According to the electrical wiring requirements, the power is first sent to the main circuit breaker, and then sent to each branch circuit breaker through the main circuit breaker. In the actual wiring process, workers usually first connect the power The outer sheath of the cable is peeled off, and then the wire core is pulled out to cut off according to the distance of each circuit breaker, and then the wire core is bent to a suitable shape according to the interface position, and the two ends of the wire core are inserted into the interface and tightened with tools to complete the wiring. This kind of wiring process is relatively cumbersome; at the same time, two or more wires are often inserted into one wiring hole of the circuit breaker, the stability of the wiring is not good, and the problem of poor contact of the wires often occurs; at the same time, new equipment needs to be replaced. Specifications, the relevant lines have to be removed and replaced, and the process of re-finding and re-installing the lines is also relatively cumbersome

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