Title:
ELEVATOR TRACTION MACHINE SUPPORTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/206895
Kind Code:
A1
Abstract:
An elevator traction machine supporting device, comprising: two main machine spandrel beams (1, 2) which are parallel to each other and which are are spaced apart at a preset distance; a main machine support (10, 20, 30); and four elastic shock pads (100), which are respectively arranged on bottom surfaces of four supporting corners (11, 12, 13, 14) of the main machine support (10, 20, 30) respectively. The main machine support (10, 20, 30) is elastically supported on the two main machine spandrel beams (1, 2) by means of the four elastic shock pads (100). The two main machine spandrel beams (1, 2) comprise a first main machine spandrel beam (1) and a second main machine spandrel beam (2). Four vertexes of a right trapezoid (200) are defined by the center points of the four elastic shock pads (100), the long edge (210) of the right trapezoid (200) is located on the first main machine spandrel beams (1), and the short edge (220) thereof is located on the second main machine spandrel beam (2). A counterweight rope hitch plate (40) of the elevator is fixed on the second main machine spandrel beam (2) and is located outside of the coverage area of the main machine support (10, 20, 30).
Inventors:
ZHOU SHUANGLIN (CN)
YANG HE (CN)
YANG HE (CN)
Application Number:
PCT/CN2019/101376
Publication Date:
October 15, 2020
Filing Date:
August 19, 2019
Export Citation:
Assignee:
SCHINDLER CHINA ELEVATOR CO LTD (CN)
International Classes:
B66B11/00; B66B7/08; B66B11/04
Foreign References:
| CN207973385U | 2018-10-16 | |||
| CN207275992U | 2018-04-27 | |||
| CN204355929U | 2015-05-27 | |||
| JP2004182409A | 2004-07-02 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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