Title:
VERTICAL SUPPORT STRUCTURE REMOVAL AND CLEARING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/037082
Kind Code:
A1
Abstract:
A vertical support structure removal and clearing method, comprising the following steps: moving a removal and clearing apparatus to a position where a vertical support structure (1) to be removed is located; a pressure sensor (82) and an angle sensor (81) acquiring pressure data and tilt angle data of a support platform (31) in real time and sending same to an information processing platform; the information processing platform controls the extension/retraction of two hydraulic elevators respectively to adjust a relative height of the two hydraulic elevators, so that a dust removal apparatus (30) is adaptive to a tilt angle of the vertical support structure (1); a clamping mechanism clamping the vertical support structure (1) and a cylindrical main body being wrapped around the exterior of the vertical support structure (1) to perform cutting and removal construction; and the information processing platform controlling the extension/retraction of the two hydraulic elevators (21, 22) again to adjust the relative height of the two hydraulic elevators (21, 22), so that the dust removal apparatus (30) is rotated from a tilt state to a horizontal state to transport the removed vertical support structure (1) to a specified clearing point.
Inventors:
YU WENJUN (CN)
MA XIAOHUI (CN)
LONG YIHUA (CN)
CHI WENCHENG (CN)
JIN XIAOLEI (CN)
XU RUNZHE (CN)
WANG YIFAN (CN)
YIN XIAOJIE (CN)
MA XIAOHUI (CN)
LONG YIHUA (CN)
CHI WENCHENG (CN)
JIN XIAOLEI (CN)
XU RUNZHE (CN)
WANG YIFAN (CN)
YIN XIAOJIE (CN)
Application Number:
PCT/CN2021/085565
Publication Date:
February 24, 2022
Filing Date:
April 06, 2021
Export Citation:
Assignee:
SHANGHAI CONSTRUCTION FOURTH CONSTRUCTION GROUP CO LTD (CN)
International Classes:
B01D47/06; E04G25/00; E04G23/08
Foreign References:
| CN112196309A | 2021-01-08 | |||
| CN111997410A | 2020-11-27 | |||
| CN110630036A | 2019-12-31 | |||
| CN208152613U | 2018-11-27 | |||
| CN110878645A | 2020-03-13 | |||
| US5711022A | 1998-01-20 |
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