Input module of fire-fighting linkage control system and using method

Abstract

The embodiment of the invention discloses an input module of a fire-fighting linkage control system and a using method. The input module comprises a switch base and a top cover connected with the switch base, a terminal seat is mounted on the upper surface of the switch base, and wire holders are installed on the two sides of the bottom end of the terminal base. A clamping groove is formed in theside surface of the terminal base, an object clamping mechanism is connected in the clamping groove, the equipment is provided with the object clamping mechanism, when not in use, a blocking cover canplay a role in blocking, impurities are prevented from falling into gaps of the terminals; and meanwhile, when a wire is inserted, a pressing block can be pressed firstly to enable the blocking coverto rotate so as not to block the terminal any more, the wire is inserted then, a rubber movable block is pulled out at the same time, a rubber clamping block is rotated to clamp the wire, then the top cover can be closed, and at the moment, the connection position between the wire and the terminal is lifted, so that the connection position between the wire and the terminal does not form a vertical table, and the situation that the wire is crushed is avoided.

Description

technical field [0001] The invention relates to the technical field of fire protection, in particular to an input module and a use method of a fire protection linkage control system. Background technique [0002] The fire linkage control system usually consists of fire linkage controller, module, gas fire extinguishing controller, fire electrical control device, fire equipment emergency power supply, fire emergency broadcasting equipment, fire telephone, transmission equipment, fire control room graphic display device, fire electric device, All or part of the equipment such as fire hydrant buttons. The module part includes input module, output module and relay module, etc., and the input module is responsible for action after receiving the input signal specified by the manufacturer, and sends the action signal to the connected fire linkage controller, which is required in the fire protection regulations The linkage test of the fire linkage control system is carried out regu...

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Problems solved by technology

[0004] For this reason, the embodiment of the present invention provides an input module and a method of use of a fire linkage control system to solve the problem that in the prior art, due to improper operation, debris enters the terminal, and if a terminal plug is inserted later, the debris will be squeezed by the terminal plug. Press to push the terminal core, causing the terminal core to be damaged or bent. At the same time, after the wire is inserted, if the device is used for a long time, the terminal wire will be pressed by the top cover for a long time, that is, the gap between the terminal wire and the terminal There will be a vertical table, which is very easy to cause the connection between the wire and the plug to be crushed

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