Title:
TRIPOD ROLLER GATE MOVEMENT AND OPERATION METHOD OF TRIPOD ROLLER GATE APPLYING SAME
Document Type and Number:
WIPO Patent Application WO/2015/010354
Kind Code:
A1
Abstract:
A tripod roller gate movement, comprising a movement casing, a mainshaft (8) disposed in the movement casing, a mainshaft bearing (6), a mainshaft locking device and a movement crossbeam (11); one end of the mainshaft (8) is connected to the tripod, and the other end is connected to the mainshaft locking device; the mainshaft bearing (6) is sleeved on the outer edge of the mainshaft (8), and sleeved in a through hole on the movement crossbeam (11) to fixedly connected to the movement crossbeam (11); and the outer wall of the mainshaft bearing (6) is perpendicular to the movement crossbeam (11). The tripod roller gate movement effectively saves installation space.
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Inventors:
CHE QUANHONG (CN)
GUO SHIMAI (CN)
ZHANG HONGGEN (CN)
YAO CHENGFEI (CN)
ZENG KEMING (CN)
GUO SHIMAI (CN)
ZHANG HONGGEN (CN)
YAO CHENGFEI (CN)
ZENG KEMING (CN)
Application Number:
PCT/CN2013/082420
Publication Date:
January 29, 2015
Filing Date:
August 28, 2013
Export Citation:
Assignee:
DONGGUAN ZKSOFTWARE ELECTRONIC TECHNOLOGY CO LTD (CN)
International Classes:
E06B11/08
Domestic Patent References:
WO1997038203A1 | 1997-10-16 |
Foreign References:
CN203441347U | 2014-02-19 | |||
CN202117547U | 2012-01-18 | |||
CN2464918Y | 2001-12-12 | |||
MX9505325A | ||||
BRPI0800716A | 2008-08-19 |
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