Elevator without foundation pit and with shock insulating device

Abstract

The invention discloses an elevator without a foundation pit and with a shock insulating device in the technical field of elevators without foundation pits. An installing frame is included, and the inner walls of the left and right sides of the installing frame are each provided with a first shock insulating plate; the left and right sides of a lift car body are each provided with a sliding piecematched with a guide rail; the tops and the bottoms of the sides, close to the first shock insulating plates, of the guide rails are each fixedly provided with a guiding rod. The elevator without thefoundation pit and with the shock insulating device is provided with the first shock insulating plates and buffering springs for cooperation, so that when the lift car body performs lifting running due to cooperation of the sliding pieces and the guide rails and waggles, the generated shocking force is elastically buffered, influences of the shocking force are lowered, and the service life of thelift car body is prolonged; foam layers are arranged in the guide rails and the sliding pieces, during running, generated sound waves enter cavities and the foam layers through sound absorbing micro holes, and therefore the noise of the elevator in the running process is lowered; meanwhile, a sound insulating plate and a sound insulating cotton layer can be used for lowering that the outside soundwaves are transmitted into the lift car body very well, the interior of the lift car body is kept silent, and a user can take the elevator more comfortably.

Description

technical field [0001] The invention relates to the technical field of an elevator without a foundation pit, in particular to an elevator without a foundation pit with a vibration isolation device. Background technique [0002] At present, the installation of elevators in many cases is restricted by the site and cannot be installed with a shaft foundation pit, which makes it impossible to install ordinary elevators. Therefore, elevators without foundation pits have appeared on the market one after another, and there is no need to set up shaft foundation pits. There are certain limitations in use: the existing elevators will shake slightly during operation, produce certain vibrations, and easily collide with the installation frame to generate noise, although the installation of guide rails can reduce it to a certain extent Shaking problem, but the current setting of guide rails also makes the elevator noisy during operation. Therefore, we propose a non-pit elevator with a vib...

AI Technical Summary

Problems solved by technology

[0002] At present, the installation of elevators in many cases is restricted by the site and cannot be installed with a shaft foundation pit, which makes it impossible to install ordinary elevators. Therefore, elevators without foundation pits have appeared on the market one after another, and there is no need to set up shaft foundation pits. There are certain limitations in use: the existing elevators will shake slightly during operation, produce certain vibrations, and easily collide with the installation frame to generate noise, although the installation of guide rails can reduce it to a certain extent The problem of shaking, but the current setting of the guide rails also makes the elevator noise during operation. Therefore, we propose a non-pit elevator with a vibration isolation device

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