Title:
AUTOMATIC CONTINUOUS OPERATION ROBOT FOR LAYING LARGE-DIAMETER PIPELINES AND OPERATING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/088831
Kind Code:
A1
Abstract:
Disclosed are an automatic continuous operation robot for laying large-diameter pipelines and an operating method therefor. The operation robot comprises a platform, a main frame (1), an operation room, a navigation subsystem, a pipe grabbing and conveying subsystem (3), a pipe end face pre-treatment subsystem (4), an on-line measurement subsystem, a pipe supporting subsystem, a welding and welding quality inspection subsystem (5), and a control system. The operating method comprises: first detecting and grabbing a pipe, then performing groove machining on the pipe, fitting the welding end faces of the current pipe and a previous pipe, then putting down the pipe, finely adjusting and fixedly connecting the two pipes, and finally, welding the two pipes. The automatic continuous operation robot for laying large-diameter pipelines has a high degree of automation and high working efficiency, and the laying period is short.
Inventors:
WANG CHUNHAI (CN)
WANG ZIXI (CN)
LIU FANG (CN)
WANG YIXI (CN)
WANG ZIXI (CN)
LIU FANG (CN)
WANG YIXI (CN)
Application Number:
PCT/CN2016/107366
Publication Date:
June 01, 2017
Filing Date:
November 25, 2016
Export Citation:
Assignee:
TIANJIN AMJOY TECH CO LTD (CN)
International Classes:
F16L1/06
Foreign References:
| CN205363253U | 2016-07-06 | |||
| CN105485424A | 2016-04-13 | |||
| CN105485425A | 2016-04-13 | |||
| CN1184526A | 1998-06-10 | |||
| CN103358144A | 2013-10-23 | |||
| CN103521966A | 2014-01-22 | |||
| CN105084218A | 2015-11-25 | |||
| US8069592B2 | 2011-12-06 | |||
| JPH0788646A | 1995-04-04 |
Attorney, Agent or Firm:
TIANJIN CAIZHI PATENT&TRADEMARK AGENCY, LTD. (CN)
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