Disclosed is an elevator traction steel belt rope breakage detection device, the device comprises: an output end connecting assembly (1), wherein the output end connecting assembly comprises a first base (11) and a circuit board (12) arranged on the first base (11), the circuit board (12) is provided with output spring plates (13) in such a way that the number of the output spring plates corresponds to the number of steel wire ropes (31) in a traction steel belt (3), the first base (11) is provided with a first mounting hole (111), the first mounting hole (111) is configured to allow a first end of the traction steel belt (3) to be inserted, and the output spring plates (13) abut against an end face of the first end of the traction steel belt (3) and are in electrical conduction with the steel wire ropes (31); and a short circuit end connecting assembly (2), wherein the short circuit end connecting assembly comprises a second base (21) and short circuit spring plates (23) connected to the second base (21), the number of the short circuit spring plates (23) corresponds to the number of the output spring plates (13), the second base (21) is provided with a second mounting hole (211), the second mounting hole (211) is configured to allow a second end of the traction steel belt (3) to be inserted, first ends of all short circuit spring plates (23) are sequentially connected in series, and second ends of all short circuit spring plates (23) abut against an end face of the second end of the traction steel belt (3) and are in electrical conduction with the steel wire ropes (31). Further disclosed are a corresponding detection system and detection method.
Elevator traction steel belt rope breakage detection device, detection system and detection method
2022-06-23
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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