Mechanical and electrical integrated interlocking control device

Abstract

The invention relates to an interlocking control device. A mechanical and electrical integrated interlocking control device comprises a mechanical mechanism and an electric mechanism which are connected through two-way press contact switches and a control switch. The two-way press contact switches are installed at the bottom in a back room, and a drive rod capable of moving in a reciprocating mode is movably installed in the back room and connected with the mechanical mechanism. The drive rod capable of moving in a reciprocating mode in the back room is matched with the two-way press contact switches in an opening and closing mode, the two-way press contact switches K1 and K2 are connected with an opening circuit and a locking circuit respectively which are connected in parallel through the control switch and controlled to be switched mutually to transmit power, and the control switch is connected with the two-way press contact switch K1 or K2 which is controlled by the K1 or K2. According to the mechanical and electrical integrated interlocking control device, the structure is simple, opening and closing motions of mechanical mechanisms of doors and the like are used for forming interlocking with controllers of electric mechanisms, and accordingly, the mutual restriction of mechanical motions and electric mechanisms is achieved.

Description

technical field [0001] The present invention relates to control devices, in particular to interlock control devices. Background technique [0002] The electromechanical integrated control device is widely used at present, but the control device that can realize the interlocking of machinery and electronics is still blank. Especially for vehicle-mounted cabinets (such as tank trucks, escort vehicles, etc.), vehicle-mounted safes, and various important warehouse doors that require internal and external dual safety control, it is relatively difficult to open or close mechanical mechanisms controlled by electronic or software systems. Easy, but there is no mechanical mechanism to reversely control the electronic or software system, that is, there is no mutual control function, which makes the anti-theft performance of these important safe places extremely low, prone to internal theft and difficult to obtain evidence. This has always been an industry effort. Tackling but unresol...

AI Technical Summary

Problems solved by technology

[0002] Mechatronic control devices are widely used at present, but control devices that can realize the interlocking of machinery and electronics are still blank

Especially for vehicle-mounted cabinets (such as tank trucks, escort vehicles, etc.), vehicle-mounted safes, and various important warehouse doors that require internal and external dual safety control, it is relatively difficult to open or close mechanical mechanisms controlled by electronic or software systems. Easy, but there is no mechanical mechanism to reversely control the electronic or software system, that is, there is no mutual control function, which makes the anti-theft performance of these important safe places extremely low, prone to internal theft and difficult to obtain evidence. This has always been an industry effort. Tackling but unresolved problems

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