Elevator cage

An elevator car and car technology, which is applied to elevators, transportation and packaging in buildings, etc., can solve the problems of complicated installation and adjustment operations, inability to adjust the gap between the anti-vibration parts of the installation surface and the longitudinal frame, etc. Easy to adjust effect

Active Publication Date: 2010-12-08
TOSHIBA ELEVATOR KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, for example, although there are manufacturing errors or assembly errors, the gap between the mounting surface anti-vibration member and the vertical frame cannot be adjusted.
[0006] In addition, a pair of inclined surface vibration isolators can be adjusted along the inclined surface. However, it is necessary to install and adjust the position of multiple anti-vibration elements while balancing each other. It is conceivable that the installation and adjustment work will become complicated.

Method used

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  • Elevator cage
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Examples

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Embodiment Construction

[0025] Below, refer to Figure 1 to Figure 15 Embodiments of the present invention will be described.

[0026] First, refer to Figure 1 to Figure 15 The elevator car 1 according to the first embodiment of the present invention will be described. figure 1 Indicates the whole of the elevator car 1 . Such as figure 1 As shown, an elevator car 1 is, for example, a passenger car on which a user rides and moves in an ascending and descending path, and includes a car frame 2 and a car room 3 arranged in the car frame 2 . The car frame 2 has an upper girder 5, a lower girder 6, and a pair of vertical frames 7 each made of steel, and these are assembled to form a frame shape. On the lower side of the car frame 2, a floor frame 8 on which the car chamber 3 can be placed is provided.

[0027] Vibration-isolating bodies 9 such as anti-vibration rubber, for example, are provided at the four corners of the floor-receiving frame 8 , and the car compartment 3 is placed on the vibration-...

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Abstract

The invention provides a lift car (1) having a car frame (2), a car chamber (3) arranged in the car frame (2) and the lower end supported by an elastic support and a vibration proof mechanism (11). The vibration proof mechanism (11) has an elastomer (12) arranged at any one of the car frame (2) and the car chamber (3) and a vibration proof piece (13) arranged at any one of the car frame (2) and the car chamber (3) opposite to the elastomer (12). The vibration proof piece (13) is able to relatively adjust the position corresponding to the elastomer (12) and has a pair of tilting portions (41,42) tilting to the opposite direction taking the direction towards to the elastomer (12) as standard to extend; the pair of tilting portions (41, 42) being able to butt to the elastomer (12).

Description

technical field [0001] The present invention relates to an elevator car provided with, for example, an anti-vibration mechanism for suppressing inclination and swaying of a car cabin. Background technique [0002] The elevator car includes a car frame in which an upper beam, a lower beam, and a pair of vertical frames are assembled into a frame shape, and a car chamber arranged in the car frame. The lower side of the car frame is provided with a ground receiving frame. A rubber vibration isolator is provided on the ground receiving frame, and the lower portion of the car chamber is elastically supported by the vibration isolator. Therefore, there is a possibility that the car room is tilted and swayed in the front width direction and the depth direction. Therefore, the elevator car is provided with a vibration-proof mechanism in order to suppress the aforementioned inclination and swaying. [0003] Japanese Unexamined Patent Application Publication No. 2002-274769 disclos...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): B66B11/02
CPCY02E60/10
Inventor野间口千惠
OwnerTOSHIBA ELEVATOR KK