A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SAFETY SWITCH
To achieve both robustness and miniaturization of a safety switch.SOLUTION: A safety switch 1 is one to/from which the bolt of an actuator is inserted/removed. The safety switch 1 includes: a long shaped housing extending in a first direction; a metal head portion having a receiving space for receiving a bolt of an actuator and provided on a first end side of the housing along the first direction; a detecting portion for detecting a first condition in which the bolt is received in the receiving space; a locking mechanism for switching between a locked state that restricts the withdrawing of the bolt in the first state and a non-locked state that allows the withdrawing of the bolt in the first state; a switching device provided in the housing and outputting a signal indicating a safety state based on a safety state including the first state detected by the detecting portion; and a first mounting portion provided on the head portion and having a first mounting hole through which a first mounting member is inserted.SELECTED DRAWING: Figure 2
【課題】安全スイッチの堅牢性と小型化とを両立すること。【解決手段】安全スイッチ１はアクチュエータのボルトが挿抜される安全スイッチである。安全スイッチ１は、第１の方向に沿って長い形状の筐体と、アクチュエータのボルトを受け入れるための受け入れ空間を有し、第１の方向における筐体の第一端側に設けられた金属製のヘッド部と、ボルトが受け入れ空間に受け入れられた第１状態を検知するための検知部と、第１状態のボルトの引き抜きを規制するロック状態と第１状態のボルトの引き抜きを許容する非ロック状態とを切り替えるロック機構と、筐体に設けられ、検知部により検知される第１状態を含む安全状態に基づいて安全状態を示す信号を出力するスイッチングデバイスと、ヘッド部に設けられ、第一取付部材が挿通される第一取付孔を有する第一取付部とを有する。【選択図】図２
SAFETY SWITCH
To achieve both robustness and miniaturization of a safety switch.SOLUTION: A safety switch 1 is one to/from which the bolt of an actuator is inserted/removed. The safety switch 1 includes: a long shaped housing extending in a first direction; a metal head portion having a receiving space for receiving a bolt of an actuator and provided on a first end side of the housing along the first direction; a detecting portion for detecting a first condition in which the bolt is received in the receiving space; a locking mechanism for switching between a locked state that restricts the withdrawing of the bolt in the first state and a non-locked state that allows the withdrawing of the bolt in the first state; a switching device provided in the housing and outputting a signal indicating a safety state based on a safety state including the first state detected by the detecting portion; and a first mounting portion provided on the head portion and having a first mounting hole through which a first mounting member is inserted.SELECTED DRAWING: Figure 2
【課題】安全スイッチの堅牢性と小型化とを両立すること。【解決手段】安全スイッチ１はアクチュエータのボルトが挿抜される安全スイッチである。安全スイッチ１は、第１の方向に沿って長い形状の筐体と、アクチュエータのボルトを受け入れるための受け入れ空間を有し、第１の方向における筐体の第一端側に設けられた金属製のヘッド部と、ボルトが受け入れ空間に受け入れられた第１状態を検知するための検知部と、第１状態のボルトの引き抜きを規制するロック状態と第１状態のボルトの引き抜きを許容する非ロック状態とを切り替えるロック機構と、筐体に設けられ、検知部により検知される第１状態を含む安全状態に基づいて安全状態を示す信号を出力するスイッチングデバイスと、ヘッド部に設けられ、第一取付部材が挿通される第一取付孔を有する第一取付部とを有する。【選択図】図２
SAFETY SWITCH
安全スイッチ
GO TETSUYASU (author) / BABASAKI TAKESHI (author) / CHA LAI TAH (author)
2019-10-24
Patent
Electronic Resource
Japanese
IPC:
E05B
LOCKS
,
Schlösser