Safe bridge equipment

Abstract

The invention discloses a safe bridge equipment, which comprises an electric connection part and an electric connection seat connected with electrical facilities through a cable, the electric connection part includes a push bar, and the front and rear ends of the right end surface of the push bar are mutually symmetrically arranged There are two plug-in boards, the right ends of the two plug-in boards are provided with openings, the middle point of the right end face of the push bar is provided with a bumper, the electric socket includes a shell, and an empty slot is arranged in the shell, The middle point of the left end face of the housing is provided with an opening communicating with the empty slot. The whole device can complete the power-off and power-on of the meeting head through the operation of a motor, that is, the power-off and power-on of electrical facilities. The operation is simple and convenient, and the power supply is stable. Good performance, safe and reliable operation, and the cooperation between the head and the electrical connection hole is simple and convenient.

Description

technical field [0001] The invention relates to the field of bridges, in particular to a safe bridge device. Background technique [0002] The construction of the bridge requires a large number of electrical facilities. The power supply of the electrical facilities is to directly insert the electrical connection part connected to it into the electrical connection hole of the electrical socket to connect the power supply. The power supply socket and the main electrical connection will always be in the energized state , although this matching method is more convenient to operate, the length of the cable between the electrical connection part and the electrical equipment is different, and there is no other locking device to lock the electrical connection part after the electrical connection part is inserted into the electrical connection hole. When the cable is kicked, it will cause the electrical connection part to be separated from the electrical connection hole, resulting in...

AI Technical Summary

Problems solved by technology

[0002] The construction of the bridge requires a large number of electrical facilities. The power supply of the electrical facilities is to directly insert the electrical connection part connected to it into the electrical connection hole of the electrical socket to connect the power supply. The power supply socket and the main electrical connection will always be in the energized state , although this matching method is more convenient to operate, the length of the cable between the electrical connection part and the electrical equipment is different, and there is no other locking device to lock the electrical connection part after the electrical connection part is inserted into the electrical connection hole. When the cable is kicked, it will cause the electrical connection part to be separated from the electrical connection hole, resulting in a sudden power failure of the electrical facility, and even directly causing the burning of the electrical facility. Therefore, the existing electrical connection part and the electrical connection hole There is a potential safety hazard of unstable power supply connection in the way of cooperation between them. In addition, when the electrical equipment is not in use, the electrical connection part is often pulled out from the electrical connection hole, which will cause the electrical connection hole to be exposed, and there is a relatively large big security risk

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