A doorsill indicator lamp of a full-open platform door comprises an indicator lamp body (1), a ground wire (4), indicator lamp control units (5) and a wire (6) between the control units. Each indicating lamp body (1) is in one-to-one correspondence with one platform door (8) and is mounted on a platform plate (7) below the corresponding platform door (8); the indicator light control units (5) are arranged in a space below the platform plate (7), and the indicator light control units (5) correspond to the indicator light bodies (1) one to one; one end of the ground wire (4) is connected with the indicator lamp body (1), and the other end is connected with the indicator lamp control unit (5); the adjacent indicating lamp control units (5) are connected through wires (6) between the control units. All parts of the fully-open platform door threshold indicator lamp are fixed to the platform ground, and the problems that due to the fact that a reciprocating dragging wire structure is adopted, reliability and safety of wire fixing are poor, and production cost and maintenance cost are high are solved.
一种全开站台门门槛指示灯,包括指示灯体(1)、穿地电线(4)、指示灯控制单元(5)和控制单元间电线(6);每个指示灯体(1)与一个站台门(8)一一对应并安装在该对应站台门(8)下方的站台板(7)上;所述指示灯控制单元(5)设有若干个并安装在站台板(7)下方的空间内,一个指示灯控制单元(5)与一个指示灯体(1)一一对应;所述穿地电线(4)一端连接指示灯体(1)、另一端连接指示灯控制单元(5);相邻指示灯控制单元(5)之间通过控制单元间电线(6)连接。本发明的全开站台门门槛指示灯所有部分都固定于站台地面,避免了采取往复拖动电线的结构导致的不如固定电线可靠安全且生产成本和维护成本高的问题。
Threshold indicator lamp of fully-open platform door
全开站台门门槛指示灯
2022-04-12
Patent
Electronic Resource
Chinese
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |
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