The invention discloses an elevator brake block and a brake assembly, and relates to the technical field of elevator braking, the elevator brake block comprises an elevator shaft, a transmission device is arranged in the elevator shaft, the transmission device comprises a bearing box, the bearing box is arranged in the elevator shaft in a sliding mode, a fixing rod is fixedly arranged in the elevator shaft, and the fixing rod is fixedly connected with the elevator shaft. The bearing box is arranged between the fixing rods in a sliding mode, the braking device is arranged at the bottom end of the bearing box and comprises a fixing plate, a fixing frame is fixedly arranged on the bottom face of the fixing plate, a mounting plate is fixedly arranged on the bottom face of the fixing frame, an auxiliary device is fixedly arranged on the bottom face of the mounting plate, and the auxiliary device comprises a shell. By means of the arranged auxiliary device, when the steel wire rope is broken, the U-shaped clamping block clamps the fixing rod, and therefore when the number of people borne in the bearing box is large, the bearing box can be completely stopped in cooperation with the brake block body, the bearing box is prevented from descending again, and the personal safety of bearing personnel is guaranteed.
本发明公开了一种电梯刹车块及制动组件,涉及电梯制动技术领域,而本发明包括电梯井,所述电梯井内设有传动装置,所述传动装置包括承载箱,所述承载箱滑动设在电梯井内,所述电梯井内固定设有固定杆,所述承载箱滑动设在固定杆之间,所述制动装置设置在承载箱的底端,所述制动装置包括固定板,所述固定板的底面固定设有固定架,所述固定架的底面固定设有安装板,所述安装板的底面固定设有辅助装置,所述辅助装置包括壳体,所述壳体内转动设有转动杆,通过设置的辅助装置使得在钢丝绳断裂时,U形卡块对固定杆进行夹持,从而在面对承载箱内承载的人数较多时,配合刹车块本体能够使承载箱完全停止,防止再次下降,保证的承载人员的人身安全。
Elevator brake block and brake assembly
一种电梯刹车块及制动组件
05.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |