Shaft lane remote control emergency parking system

Abstract

The invention relates to an emergency stopping system for remote control of a roadway, comprising a signal transmitting device and a control device, wherein the control device is connected to a cable car head device through a line; the cable car head device is connected to one end of a leakage cable; the leakage cable is provided with a relay amplifier; the other end of the leakage cable is connected to a cable car trail device; two ends of the leakage cable are respectively provided with a track; a plurality of monkey car seats are connected to the tracks through a suspender; the signal transmitting device is connected to the suspender through two fixing rings; a microswitch is arranged inside the signal transmitting device; and a switch executing motion pressing block is arranged between the microswitch and the suspender. The emergency stopping system for the remote control of the roadway has the beneficial effects that in case of unforeseen circumstances, a passenger pulls a sudden stop signal transmitter above the monkey car seats with a hand, the leakage cable receives a signal which is amplified by the relay amplifier and is then transmitted to a monkey car head receiving and controlling device through the leakage cable, the monkey car head receiving and controlling device identifies and detects the signal, a programmable controller sends a command to stop the car emergently so as to ensure the safety of the passenger.

Description

technical field [0001] The invention relates to a long-distance control emergency parking system for shafts. Background technique [0002] Coal miners need to take a monkey car seat when going down and up to work in the mine. When going up and down, the miner must hold the seat and hang it on the overhead rope transportation system of the mine or take it off and hang it to the place where it is stored. Without the monkey car seat access circulation device, miners can only walk a certain distance with the seat and hang the seat to the access place, usually on both sides of the roadway. The monkey car seat access circulation device is a means of transportation for coal miners to access and place the monkey car seat when they go down and up the mine. It is a necessary equipment to improve the modern and standardized management level of mines. [0003] When the overhead passenger device (commonly known as the monkey car) transports people in the inclined lane of the coal mine, ...

AI Technical Summary

Problems solved by technology

Although there are many types of protection above, it still cannot ensure that the miners on each hanging chair can actively stop the monkey car in special dangerous situations

Moreover, the more types of protection numbers, the lower the overall reliability

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