Title:
ELECTRIC TRANSFER VEHICLE HAVING TURNTABLE
Document Type and Number:
WIPO Patent Application WO/2018/205417
Kind Code:
A1
Abstract:
An electric transfer vehicle having a turntable, comprising a vehicle frame (1), and two sliding rails (2) provided on the ground, driving shafts (4) being rotatably provided, by means of first bearing seats (3), on the front side and the rear side of the lower end of the vehicle frame (1) respectively, driving rollers (5) being provided respectively on two ends of the driving shaft (4) which extend out of the first bearing seat (3), the driving rollers (5) being slidably provided on the sliding rails (2) respectively, a brake disc (6) being provided on the driving shaft (4) on the front side, secondary brake devices being symmetrically provided on both left and right sides of the vehicle frame (1). Two different manners are used for braking same vehicle frame (1), ensuring that the electric transfer vehicle having a turntable can brake quickly, meeting the requirements for use.
Inventors:
WANG SHUNSHAN (CN)
WANG LIANHUA (CN)
WANG FENG (CN)
WANG LIANHUA (CN)
WANG FENG (CN)
Application Number:
PCT/CN2017/094391
Publication Date:
November 15, 2018
Filing Date:
July 25, 2017
Export Citation:
Assignee:
YANCHENG CITY LONGQIANG MACHINERY MFG CO LTD (CN)
International Classes:
B65G35/06
Foreign References:
| CN206763245U | 2017-12-19 | |||
| CN203411043U | 2014-01-29 | |||
| JP2006346679A | 2006-12-28 |
Attorney, Agent or Firm:
BEIJING LINKAW PATENT ATTORNEY LAW FIRM (CN)
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