bridge construction equipment

Abstract

The invention discloses a bridge building device, comprising a box body. The front side of the box body is provided with a working panel, and the working panel is provided with a groove. The internalpart of the groove is provided with a jack, and the outer side of the groove is provided with a plug. The groove and the bottom part are respectively provided with an infrared sensor, and the top partand the bottom part of the working panel are respectively provided with a movable card board. The invention is advantageous in that when it is detected by the infrared sensor that the distance between human hands and the groove is small, the signal is sent to a PLC controller; the PLC controller controls the work of the movable card board and a second pneumatic bar, and thereby the connection between the plug and the socket and the fastening of the plug can be realized, and electric shock caused by energizing via direct inserting can be prevented; the second pneumatic bar drives the socket tomove towards the direction of a transition connecting plate, and a probe is inserted in the energizing jack to detect the voltage current of the socket, and thereby danger can be prevented from occurring due to device shortcut or damage caused by socket damage can be prevented; the whole device can move, and thereby convenience is stronger, and structure is compact, and cost and occupied space can be saved.

Description

technical field [0001] The invention relates to the field of bridge construction equipment, in particular to bridge construction equipment. Background technique [0002] In the construction process of bridge construction, a large amount of electrical equipment that consumes electricity is needed. Since the plugs and sockets of existing electrical equipment are generally connected by friction fit, and no other locking devices are provided, when the staff pass by Or if other objects touch it, it is easy to knock the plug of the electrical equipment open, which affects the use of the electrical equipment, and the existing sockets connected to the electrical equipment are directly charged, so electric shock accidents are likely to occur when plugging the plug, and the socket is damaged. It can also cause a short circuit or damage to the device. [0003] Therefore, it is necessary to invent a kind of bridge construction equipment to solve the above problems. Contents of the in...

AI Technical Summary

Problems solved by technology

[0002] In the construction process of bridge construction, a large amount of electrical equipment that consumes electricity is needed. Since the plugs and sockets of existing electrical equipment are generally connected by friction fit, and no other locking devices are provided, when the staff pass by Or if other objects touch it, it is easy to knock the plug of the electrical equipment open, which affects the use of the electrical equipment, and the existing sockets connected to the electrical equipment are directly charged, so electric shock accidents are likely to occur when plugging the plug, and the socket is damaged. It will also cause a short circuit or damage to the device

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