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Title:
ROLLER WAY LIFTING MECHANISM
Document Type and Number:
WIPO Patent Application WO/2016/201881
Kind Code:
A1
Abstract:
A roller way lifting mechanism, comprising a roller way, a base (6), a crossbeam (2), and a roller way lifting execution mechanism. The roller way lifting execution mechanism is fixed between the base (6) and the crossbeam (2), and the roller way lifting execution mechanism comprises a lifting tray (3), a guide column (4), a guide sleeve (5), a lifter (7), a coupling sleeve (8), a universal joint (9), a dual-output shaft motor (10), and a coupler (11). A box body of the roller way lifting execution mechanism is fixed to the base (6). A roller way lifting action is achieved by up-down movement of a screw of the roller way lifting execution mechanism under the drive of the dual-output shaft motor (10). The roller way lifting mechanism improves the carrying capacity and the stability, and expands a lifting range.

Inventors:
LU, Haijian (No. 31 Hai Fang Road, Economic Development Zone Hai'an Count, Nantong Jiangsu 0, 226600, CN)
LUO, Nianjin (No. 31 Hai Fang Road, Economic Development Zone Hai'an Count, Nantong Jiangsu 0, 226600, CN)
GU, Honglan (No. 31 Hai Fang Road, Economic Development Zone Hai'an Count, Nantong Jiangsu 0, 226600, CN)
LIN, Hang (No. 31 Hai Fang Road, Economic Development Zone Hai'an Count, Nantong Jiangsu 0, 226600, CN)
Application Number:
CN2015/095179
Publication Date:
December 22, 2016
Filing Date:
November 20, 2015
Export Citation:
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Assignee:
JIANGSU ZHONGWEI HEAVY INDUSTRY MACHINERY CO., LTD. (No. 31 Hai Fang Road, Economic Development Zone Hai'an Count, Nantong Jiangsu 0, 226600, CN)
International Classes:
B66F7/20; B21D11/22
Foreign References:
CN202638886U2013-01-02
CN102092554A2011-06-15
CN103010658A2013-04-03
CN202481648U2012-10-10
DE19926364A12000-12-14
Attorney, Agent or Firm:
CO-HORIZON INTELLECTUAL PROPERTY INC. (Suite 104, C Block Yingte Apartment,No.28, Xibahe Xili, Chaoyang District, Beijing 8, 100028, CN)
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