Elevator car fall protection safety device
A technology of elevator car and fall protection, which is applied in the direction of transportation and packaging, elevators, etc., can solve problems such as danger and lack of protection, and achieve the effect of improving safety
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[0011] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0012] The elevator car fall protection safety device, as shown in the figure, includes an elevator car 9 and a cavity 1 provided on each floor side of the elevator shaft. The cavity 1 is located at the top of the elevator car 9 stop, each cavity A vertical rotating shaft 2 and a guide sleeve 7 are installed in the cavity 1, a rotating rod 3 is in...
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