Title:
CONNECTING COMPONENT, CONCRETE TOWER FRAGMENT AND MOLD, AND TOWER AND MANUFACTURING METHOD FOR THE TOWER
Document Type and Number:
WIPO Patent Application WO/2019/119735
Kind Code:
A1
Abstract:
A connecting component, a concrete tower fragment and a mold, and a tower and a manufacturing method for the tower. The connecting component is used for a tower section (1); the tower section (1) comprises more than two concrete tower fragments (20) successively distributed in the circumferential direction of the tower section; the connecting component is used to connect two adjacent tower fragments (20); connecting end surfaces are formed in the extending direction of the tower fragments (20) on the two sides respectively; the connecting component comprises more than one connecting plate body (10), each connecting plate body (10) comprising a fixed portion (11) and an extending portion (12), both of which extend in the longitudinal direction and are sequentially distributed in a direction perpendicular to the longitudinal direction; the fixed portions (11) can be embedded in the tower fragments (20) in the extending direction of the tower fragments; the extending portions (12) can extend out from the connecting end surfaces to the direction away from the connecting end surfaces, so that the two adjacent tower fragments (20) can be fittedly connected with each other by means of the respective extending portions of the two adjacent tower fragments. Therefore, the connection strength of a longitudinal joint of the tower section (1) can be improved; the machining process of the tower section (1) can be simplified; meanwhile, the design difficulty of the mold can be simplified, and the machining efficiency of the tower section can be improved.
Inventors:
ZUO JINGJING (CN)
ZHENG SHUAIQUAN (CN)
LIU XIAOFENG (CN)
ZHENG SHUAIQUAN (CN)
LIU XIAOFENG (CN)
Application Number:
PCT/CN2018/090125
Publication Date:
June 27, 2019
Filing Date:
June 06, 2018
Export Citation:
Assignee:
XINJIANG GOLDWIND SCIENCE & TECH CO LTD (CN)
International Classes:
E04H12/12; F03D13/20
Domestic Patent References:
| WO2017013291A1 | 2017-01-26 |
Foreign References:
| CN107075865A | 2017-08-18 | |||
| CN107076122A | 2017-08-18 | |||
| CN105500521A | 2016-04-20 | |||
| CN106640538A | 2017-05-10 |
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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