The invention discloses a mine elevator with high safety performance, and relates to the technical field of mine elevators. The mine elevator with the high safety performance comprises a descending channel, a lift car, a speed reduction mechanism, a falling buffering mechanism and a fire extinguishing assembly, the lift car is arranged in the descending channel, brake blocks are arranged on the outer walls of the two sides of the lift car, a box body and an outer protective cover are arranged on the lift car, a U-shaped plate is installed in the outer protective cover in a sliding mode, a partition plate is fixedly installed in the lift car, and the partition plate is fixedly connected with the speed reduction mechanism. The partition plate and the top of the inner side of the lift car form a transmission cavity. According to the mine elevator with the high safety performance, speed reduction treatment can be conveniently conducted when the elevator car is out of control and falls, inertial injury to a passenger when the elevator car falls to the bottom of a channel is effectively relieved, the life safety of the passenger is guaranteed, a certain buffering effect is achieved during falling, the inertia force of falling is relieved, and the safety performance of the elevator is improved. And the safety of the passengers is further guaranteed, the use safety of the elevator is greatly improved, and the practicability of the elevator is improved.
本发明公开了一种安全性能高的矿井电梯,涉及矿井电梯技术领域。该安全性能高的矿井电梯,包括下降通道、轿厢、降速机构、下坠缓冲机构和灭火组件,所述轿厢设置于下降通道的内部,轿厢的两侧外壁均设置有刹车块,轿厢上设置有箱体和外护罩,外护罩的内部滑动安装有U形板,轿厢的内部固定安装有隔板,隔板与轿厢的内侧顶部形成传动腔。该安全性能高的矿井电梯,方便在电梯轿厢失控下坠时进行降速处理,有效的减轻了电梯轿厢下坠掉落通道底部时对乘坐者造成的惯性伤害,保障了乘坐者的生命安全,且下坠具有一定的缓冲效果,减轻了下坠的惯性力,进一步保障了乘坐者的安全,大大增强了该电梯的使用安全性,提高了该电梯的实用性。
Mine elevator with high safety performance
一种安全性能高的矿井电梯
2022-03-01
Patent
Elektronische Ressource
Chinesisch