Title:
DEPTH-ADJUSTABLE MARINE LIFE MEASURING AND COLLECTING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/104708
Kind Code:
A1
Abstract:
A depth-adjustable marine life measuring and collecting apparatus, comprising a base (1), a column (2) fixedly mounted on the top part of the base (1), a first through hole provided on the column (2), a first rotatable rod (4) rotatably mounted in the first through hole, an electric motor (3) fixedly mounted at one side of the column (2), an output shaft of the electric motor (3) being fixedly connected to one end of the first rotatable rod (4), a roller (5) fixedly mounted at the other end of the first rotatable rod (4), and a steel cable (6) reeled on the roller (5). The marine life measuring and collecting apparatus, during a process collecting marine life samples, adjusts the depth at which measurements and collections are done, prevents a filter plate from being blocked during the collecting process, increases the amount collected, is structurally simple, and is convenient to use.
Inventors:
WANG XIAOXI (CN)
LIU HAOYUAN (CN)
LIU HAOYUAN (CN)
Application Number:
PCT/CN2020/130455
Publication Date:
May 27, 2022
Filing Date:
November 20, 2020
Export Citation:
Assignee:
TANGSHAN HARBIN SHIP TECH CO LTD (CN)
International Classes:
C12M1/00; C12M1/26
Foreign References:
| CN210711518U | 2020-06-09 | |||
| CN206290920U | 2017-06-30 | |||
| CN205618916U | 2016-10-05 | |||
| CN210400921U | 2020-04-24 | |||
| CN206398279U | 2017-08-11 | |||
| JPH11182083A | 1999-07-06 |
Attorney, Agent or Firm:
EASIER IP FIRM (CN)
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