A buffer control device for an elevator car falling out of control
A buffer control, elevator car technology, applied in elevators, transportation and packaging, elevators and other directions in buildings, can solve problems such as frequent elevator faults, life-threatening threats, and inability to guarantee user life safety. Damage reduction effect
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[0054] see figure 1 , a buffer control device for an elevator car falling out of control, comprising a control cabinet 1, a guide rail 2, a buffer base 3, a traction machine 4 and an elevator shaft 5, the control cabinet 1 and the traction machine 4 are installed on the upper end of the elevator shaft 5, and the guide rail 2 is installed in the elevator shaft 5, the buffer base 3 is located at the bottom of the elevator shaft 5, the car 6 is connected to the guide rail 2, and a control panel is installed in the car 6, and the user can operate the control panel to control the elevator to the designated floor.
[0055] see Figure 4 , Figure 6 , Figure 8 and Figure 9 , the lower end of the car 6 is provided with a buffer mechanism, the buffer mechanism includes a friction pad 17 and an air bag 18, the friction pad 17 is made of a mixed material of engineering rubber and graphene, and the ratio of engineering rubber to graphene is 1:1, The mixed material of engineering rub...
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