The invention discloses an insertion piece plate of a public transport escalator. The insertion piece plate is provided with a printed circuit board (PCB) formed by a printed circuit board body and comprises a plurality of male insertion terminals which are arranged in a control cabinet or a circuit of the escalator. A plurality of female insertion terminals are arranged on the PCB according to circuit design. The female insertion terminals can be inserted into the corresponding male insertion terminals. Each female insertion terminal comprises a big terminal body, a small terminal body, a big insert and a small insert, wherein different marks are arranged on the big terminal body, the small terminal body, the big insert and the small insert respectively. Insertion marks in one-to-one correspondence with the marks on the female insertion terminals are also arranged on the male insertion terminals. According to the insertion piece plate of the public transport escalator, positioning holes and the specific marks are designed in the PCB, the male terminals and the female terminals having the corresponding marks are in butt joint, in this way, manual independent wiring is avoided, the error probability is lowered, workloads are reduced, labor hours are reduced, installation efficiency is improved, and wiring is attractive.
Insertion piece plate of public transport escalator
2015-12-16
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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