Title:
UNDERWATER FIXED-POINT MOUNTING DEVICE AND MOUNTING METHOD FOR ACCROPODE
Document Type and Number:
WIPO Patent Application WO/2023/123575
Kind Code:
A1
Abstract:
An underwater fixed-point mounting device for an accropode, comprising a crane, a connecting mechanism (1), which is connected to the crane in a lifting manner, a fine adjustment mechanism (2), which is arranged at a bottom end of the connecting mechanism, a lifting belt (41), which is arranged at a bottom end of the fine adjustment mechanism and configured to hoist the accropode, and a positioning mechanism, wherein the fine adjustment mechanism is configured to finely adjust the position of the accropode. The positioning mechanism comprises: at least one L-shaped positioning member, wherein each L-shaped positioning member comprises a horizontal rod (60) with an end thereof fixedly connected to the connecting mechanism, and a hollow telescopic rod (61), which is fixedly arranged below a free end of the horizontal rod; at least one air bag, wherein the air bag is arranged at a bottom end of the telescopic rod on a one-to-one basis; and a water pump, wherein a water outlet of the water pump communicates with a water outlet pipe (8) that corresponds to the telescopic rod on a one-to-one basis. Further disclosed is an underwater fixed-point mounting method for the accropode. The device has the beneficial effects of reducing the effect of stormy waves on the positioning and mounting of the accropode, and achieving the underwater fixed-point mounting of same.
Inventors:
SU YANSONG (CN)
Application Number:
PCT/CN2022/072423
Publication Date:
July 06, 2023
Filing Date:
January 17, 2022
Export Citation:
Assignee:
CHINA HARBOUR ENG CO LTD (CN)
International Classes:
E02B3/12; E02B3/14
Foreign References:
| CN112938760A | 2021-06-11 | |||
| CN112591055A | 2021-04-02 | |||
| CN112049106A | 2020-12-08 | |||
| CN110714437A | 2020-01-21 | |||
| CN108468306A | 2018-08-31 | |||
| US4971478A | 1990-11-20 | |||
| JPH0948598A | 1997-02-18 |
Attorney, Agent or Firm:
CHINA FARFIR INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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