Elevator multiple-damping device
A shock-absorbing device and elevator technology, applied in elevators in buildings, transportation and packaging, non-rotational vibration suppression, etc., can solve the problems of inability to adjust the height of the car, inflexible installation, etc., and achieve excellent shock absorption effect.
Active Publication Date: 2017-11-10
南通通途机电制造有限公司
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Problems solved by technology
[0005] In order to overcome the problems existing in the prior art that the damping device or mechanism cannot be adjusted according to the height of the car and the installation is inflexible, the present invention provides a multiple elevator damping device
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[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0031] The invention discloses a multiple elevator damping device, such as figure 1 As shown: it includes an elevator car 1 and a pedal 2 arranged in the elevator car 1, and the space between the pedal 2 and the bottom of the elevator car 1 is set as a cavity; the cavity is evenly divided into Two sub-cavities 30; the pedal 2 is installed on the elevator support frame 5; and the elevator support frame 5 is installed in the cavity; the elevator support frame 5 is provided with a shock absorber 6; the elevator support frame 5 is in contact with said shock absorbing device 6 . Such as figure 1 As shown, specifically, the elevator support frame 5 is respectively installed in two sub-cavities 30...
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The invention provides an elevator multiple-damping device. The elevator multiple-damping device comprises an elevator car and a pedal arranged in the elevator car, wherein a cavity is formed between the pedal and the bottom of the elevator car and is uniformly divided into two sub cavities by a division plate; the pedal is arranged on elevator supporting frames which are arranged in the cavity; and a damping device is arranged under the elevator supporting frames which are in contact with the damping device. The elevator multiple-damping device has the beneficial effects that the elevator supporting frames arranged under the elevator pedal have the effect of supporting the pedal on the one hand and the effects of avoiding and damping vibration on the other hand; the damping device is in contact with the lower parts of the elevator supporting frames so as to carry out secondary buffering vibration damping and has an excellent vibration damping effect; in addition, the elevator supporting frames are respectively arranged in the two sub cavities, so that the counter-acting force counteracts acting force generated during starting or stopping by a dispersive vibration damping method during vibration damping, thereby preventing people from having superheavy or weightlessness feeling at the moment of starting and stopping.
Description
technical field [0001] The invention relates to the technical field of elevator components, in particular to a multiple elevator damping device. Background technique [0002] During the operation of the elevator, especially when it starts and stops, there will be acceleration. The acceleration will affect the comfort of the elevator, especially for the situation where there are many floors and frequent starts and stops. The acceleration generated during the operation of the elevator is in the vertical direction, and the passengers in the elevator will feel overweight or weightless at the moment of starting and stopping, which brings a lot of discomfort to the passengers. Especially for elevators with poor shock absorption performance, the impact of weightlessness or overweight is more obvious, and some passengers may even feel dizzy. There is an opposite contradiction between the traditional elevator ride comfort and elevator operating efficiency. Therefore, how to improve...
Claims
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Login to View More IPC IPC(8): B66B11/02F16F15/04
CPCB66B11/0266F16F15/04
Inventor 朱爱民
Owner 南通通途机电制造有限公司