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Safety type vertical lifting elevator
The safety type vertical lifting elevator comprises an elevator shaft, an elevator car and a buffer device, the buffer device comprises a collision bearing plate and a buffer spring, a vertical guide channel is arranged on the bottom wall of the elevator shaft, a vertical receding groove is formed in the inner wall of the vertical guide channel, a horizontal sliding groove is formed in the groove wall of the vertical receding groove, and the vertical receding groove and the horizontal sliding groove are connected through a hinge. A movable stop block is arranged in the horizontal sliding groove, one end of the movable stop block is connected with a reset spring, and the other end of the movable stop block extends out of the horizontal sliding groove and is provided with a first inclined surface; a sliding rod is arranged at the bottom of the collision bearing plate, the bottom end of the sliding rod is inserted into the vertical guide channel, a plurality of clamping pins are arranged on the side portion, corresponding to the vertical receding groove, of the sliding rod, and a second inclined face used for being matched with the first inclined face is arranged at one end of each clamping pin. According to the safety type vertical lifting elevator, the structure is reasonable, the elevator car can be effectively prevented from rebounding at a high speed after falling, secondary damage to goods or personnel in the elevator car is avoided, and the safety of the vertical lifting elevator is improved.
本发明公开了一种安全型垂直升降电梯，包括电梯井道、电梯轿厢和缓冲装置，缓冲装置包括承撞板和缓冲弹簧，电梯井道的底壁上设有竖直导向通道，竖直导向通道的内壁上设有竖直避让槽，竖直避让槽的槽壁上设有水平滑槽，水平滑槽中设有活动挡块，活动挡块的一端连接有复位弹簧，另一端延伸至水平滑槽的外部并设有第一斜面；承撞板的底部设有滑杆，滑杆的底端插入至竖直导向通道中，滑杆与竖直避让槽对应的侧部设有多个卡销，卡销的一端设有用于与第一斜面配合的第二斜面。本发明一种安全型垂直升降电梯，其结构合理，能够有效的防止电梯轿厢在坠落后发生高速反弹，避免对电梯轿厢内货物或人员造成二次伤害，以提高垂直升降电梯的安全性。
Safety type vertical lifting elevator
The safety type vertical lifting elevator comprises an elevator shaft, an elevator car and a buffer device, the buffer device comprises a collision bearing plate and a buffer spring, a vertical guide channel is arranged on the bottom wall of the elevator shaft, a vertical receding groove is formed in the inner wall of the vertical guide channel, a horizontal sliding groove is formed in the groove wall of the vertical receding groove, and the vertical receding groove and the horizontal sliding groove are connected through a hinge. A movable stop block is arranged in the horizontal sliding groove, one end of the movable stop block is connected with a reset spring, and the other end of the movable stop block extends out of the horizontal sliding groove and is provided with a first inclined surface; a sliding rod is arranged at the bottom of the collision bearing plate, the bottom end of the sliding rod is inserted into the vertical guide channel, a plurality of clamping pins are arranged on the side portion, corresponding to the vertical receding groove, of the sliding rod, and a second inclined face used for being matched with the first inclined face is arranged at one end of each clamping pin. According to the safety type vertical lifting elevator, the structure is reasonable, the elevator car can be effectively prevented from rebounding at a high speed after falling, secondary damage to goods or personnel in the elevator car is avoided, and the safety of the vertical lifting elevator is improved.
本发明公开了一种安全型垂直升降电梯，包括电梯井道、电梯轿厢和缓冲装置，缓冲装置包括承撞板和缓冲弹簧，电梯井道的底壁上设有竖直导向通道，竖直导向通道的内壁上设有竖直避让槽，竖直避让槽的槽壁上设有水平滑槽，水平滑槽中设有活动挡块，活动挡块的一端连接有复位弹簧，另一端延伸至水平滑槽的外部并设有第一斜面；承撞板的底部设有滑杆，滑杆的底端插入至竖直导向通道中，滑杆与竖直避让槽对应的侧部设有多个卡销，卡销的一端设有用于与第一斜面配合的第二斜面。本发明一种安全型垂直升降电梯，其结构合理，能够有效的防止电梯轿厢在坠落后发生高速反弹，避免对电梯轿厢内货物或人员造成二次伤害，以提高垂直升降电梯的安全性。
Safety type vertical lifting elevator
一种安全型垂直升降电梯
SHEN SHIMING (author) / SUN XIAOQI (author) / GU ZHOUJIAN (author) / XU MINGMING (author) / BO JIANLIN (author)
2024-04-26
Patent
Electronic Resource
Chinese
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