A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of safety devices, and discloses an anti-falling safety device for an escalator. The anti-falling safety device comprises a first vertical rod, wherein a cross rod is arranged on the right side of the first vertical rod; a first metal block is arranged on the upper side of the interior of a control room; a second metal block is arranged on the lower side of the first metal block; a first sliding block is fixedly connected to the right side of the second metal block; a fourth spring is connected to the upper side of the first sliding block; and a pushing rod is fixedly connected to the front side of the second metal block. According to the anti-falling safety device for the escalator, a first connecting rod drives a moving plate to move inwards,so that the moving plate clamps and fixes the feet of an operator; and then the operator loosens the pushing rod, the second metal block is separated from the first metal block, a coil is powered off,and the spring force of a third spring pushes a first magnetic rod to move leftwards to collide with a moving rod, so that the effects that the feet are clamped and fixed by means of the gravity of the feet, potential safety hazards are eliminated, the operator is not prone to falling, and safety accidents are not prone to occurring are achieved.
本发明涉及保险装置技术领域，且公开了一种人工扶梯防跌落的保险装置，包括第一竖杆，所述第一竖杆的右侧设置有横杆，控制室的内部上侧设置有第一金属块，第一金属块的下侧设置有第二金属块，第二金属块的右侧固定连接有第一滑动块，第一滑动块的上侧连接有第四弹簧，第二金属块的前侧固定连接有推动杆。该人工扶梯防跌落的保险装置，通过第一连杆带动移动板向内运动，使得移动板对操作人员的脚进行夹紧固定，然后操作人员松开推动杆，第二金属块与第一金属块相分离，线圈断电，第三弹簧的弹簧力推动第一磁杆向左运动与移动杆相碰，从而达到依靠自身重力对脚夹紧固定、消除安全隐患、人员不易跌落和不易发生安全事故的效果。
The invention relates to the technical field of safety devices, and discloses an anti-falling safety device for an escalator. The anti-falling safety device comprises a first vertical rod, wherein a cross rod is arranged on the right side of the first vertical rod; a first metal block is arranged on the upper side of the interior of a control room; a second metal block is arranged on the lower side of the first metal block; a first sliding block is fixedly connected to the right side of the second metal block; a fourth spring is connected to the upper side of the first sliding block; and a pushing rod is fixedly connected to the front side of the second metal block. According to the anti-falling safety device for the escalator, a first connecting rod drives a moving plate to move inwards,so that the moving plate clamps and fixes the feet of an operator; and then the operator loosens the pushing rod, the second metal block is separated from the first metal block, a coil is powered off,and the spring force of a third spring pushes a first magnetic rod to move leftwards to collide with a moving rod, so that the effects that the feet are clamped and fixed by means of the gravity of the feet, potential safety hazards are eliminated, the operator is not prone to falling, and safety accidents are not prone to occurring are achieved.
本发明涉及保险装置技术领域，且公开了一种人工扶梯防跌落的保险装置，包括第一竖杆，所述第一竖杆的右侧设置有横杆，控制室的内部上侧设置有第一金属块，第一金属块的下侧设置有第二金属块，第二金属块的右侧固定连接有第一滑动块，第一滑动块的上侧连接有第四弹簧，第二金属块的前侧固定连接有推动杆。该人工扶梯防跌落的保险装置，通过第一连杆带动移动板向内运动，使得移动板对操作人员的脚进行夹紧固定，然后操作人员松开推动杆，第二金属块与第一金属块相分离，线圈断电，第三弹簧的弹簧力推动第一磁杆向左运动与移动杆相碰，从而达到依靠自身重力对脚夹紧固定、消除安全隐患、人员不易跌落和不易发生安全事故的效果。
Anti-falling safety device for escalator
一种人工扶梯防跌落的保险装置
XIE MENGHUAN (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern