Title:
LINEAR FRESNEL TYPE HEAT COLLECTION VACUUM TUBE LIFTING SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2022/237016
Kind Code:
A1
Abstract:
A linear Fresnel type heat collection vacuum tube lifting system, comprising limiting ropes (5, 6) and a hoisting mechanism (1) fixed to an upper part of a working platform (7). A lifting end of the hoisting mechanism (1) is connected to a balance beam (2). Both ends of the balance beam (2) can be respectively connected to both ends of a vacuum tube assembly by means of hoisting ropes (3). The upper ends of the limiting ropes (5, 6) are bound to end portions of the vacuum tube assembly. The limiting ropes (5, 6) can be driven by an external force at the ground to drive a vacuum tube (4) to rotate and position in a horizontal plane. Also disclosed is a linear Fresnel type heat collection vacuum tube lifting method.
Inventors:
ZHAO YONG (CN)
CHEN WEIDONG (CN)
JIA YUANCHAO (CN)
LU JUN (CN)
LI YINPENG (CN)
FENG BAOZHAN (CN)
CHEN WEIDONG (CN)
JIA YUANCHAO (CN)
LU JUN (CN)
LI YINPENG (CN)
FENG BAOZHAN (CN)
Application Number:
PCT/CN2021/117178
Publication Date:
November 17, 2022
Filing Date:
September 08, 2021
Export Citation:
Assignee:
POWERCHINA SEPCO1 ELECTRIC POWER CONSTRUCTION CO LTD (CN)
International Classes:
B66C23/20; B66C1/12; B66C13/06; B66C13/08; B66C23/16; B66C23/84
Foreign References:
| CN212503692U | 2021-02-09 | |||
| CN112225062A | 2021-01-15 | |||
| CN212245880U | 2020-12-29 | |||
| CN203639016U | 2014-06-11 | |||
| CN102127972A | 2011-07-20 | |||
| US6910846B1 | 2005-06-28 | |||
| EP0517997A1 | 1992-12-16 |
Attorney, Agent or Firm:
JINAN SPRINGS PATENT&TRADEMARK OFFICE (CN)
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