The invention provides an electromechanical interlocking double-door joint control construction hoist cage door system which comprises a guardrail door system and an inner cage door system, and particularly comprises an interlocking device, the interlocking device comprises a lock main part, a lock seat and a linkage part, the lock main part comprises a main seat, a T-shaped lock part and a telescopic spring, the lock seat is provided with a lock rod part, the linkage part comprises a linkage rotating rod, and the linkage rotating rod is provided with a telescopic spring. The linkage piece is arranged at the bottom of the back face of a guardrail door frame, the lock main piece is arranged above the linkage piece at the bottom of the back face of the guardrail door, a driving rod portion of the linkage rotating rod movably penetrates into the main seat to abut against the T-shaped lock piece, the lock seat is arranged between the linkage piece at the bottom of the front face of the inner cage door and the lock main piece, and a triggering rod portion of the linkage rotating rod can trigger the double-door linkage state when pressed. And the guardrail door and the inner cage door are lifted in a linkage manner. The invention further provides an electromechanical interlocking double-door joint control construction hoist which is provided with the cage door system. The inner cage door and the guardrail door can be automatically opened and closed in a linkage mode, the mechanical and electrical interlocking function is achieved in cooperation with elevator operation, and the beneficial effects of being convenient and fast to operate and safe in operation are achieved.
本发明提出一种机电连锁双门联控施工升降机笼门系统,其包括护栏门系统和内笼门系统,特别地还包括联锁装置,联锁装置包括锁主件、锁座和联动件,锁主件包括主座、T形锁件和伸缩弹簧,锁座具有锁杆部,联动件包括联动转杆,联动件设于护栏门框背面底部上,锁主件设于护栏门背面底部上联动件上方,联动转杆的驱动杆部活动穿入主座内抵接T形锁件,锁座设于内笼门正面底部上联动件与锁主件之间,联动转杆的触发杆部受压可触发双门联动状态,使护栏门与内笼门联动升降。又提出一种机电连锁双门联控施工升降机,其安装有上述笼门系统。本发明可使内笼门、护栏门自动且联动启闭,和配合电梯作业运行实现机械、电气连锁功能,具有操作便捷和运行安全的特点。
Electromechanical interlocking double-door joint control construction hoist and cage door system thereof
一种机电连锁双门联控施工升降机及其笼门系统
26.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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