Title:
COMBINED SEWAGE SUCTION TRUCK PROVIDED WITH ROTATABLE SEWAGE SUCTION PIPE REEL
Document Type and Number:
WIPO Patent Application WO/2018/233249
Kind Code:
A1
Abstract:
A combined sewage suction truck provided with a rotatable sewage suction pipe reel, comprising a truck frame body (1), a sewage tank (2) being provided on the truck frame body (1); a rotatable sewage suction pipe reel device (3) is provided on a rear portion of the sewage tank (2) and comprises a fixed bracket (32) which is connected to the rear portion of the sewage tank (2) and a rotatable bracket (34) which is provided with a sewage suction pipe reel (33), the rotatable bracket (34) being rotatably connected to the fixed bracket (32) by means of a rotating oil cylinder (36) via a central rotary shaft (35); a driving wheel (37) is provided at the side of the sewage suction pipe reel (33) close to the rotatable bracket (34); the driving wheel (37) is in drive connection with a hydraulic motor (31) by means of a transmission device.
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Inventors:
HUANG FEI (CN)
WANG JIN (CN)
XU JINGNING (CN)
LI JUNCHAO (CN)
WANG JIN (CN)
XU JINGNING (CN)
LI JUNCHAO (CN)
Application Number:
PCT/CN2017/117240
Publication Date:
December 27, 2018
Filing Date:
December 19, 2017
Export Citation:
Assignee:
HUAIAN XINGLONG SPECIAL PURPOSE VEHICLE CO LTD (CN)
International Classes:
E03F7/00; E02F5/28
Foreign References:
| CN205077609U | 2016-03-09 | |||
| CN203033568U | 2013-07-03 | |||
| CN106320507A | 2017-01-11 | |||
| CN101812867A | 2010-08-25 | |||
| US4922571A | 1990-05-08 | |||
| GB2355749A | 2001-05-02 |
Attorney, Agent or Firm:
HUAIAN KEWEN INTELLECTUAL PROPERTY OFFICE (CN)
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