The invention discloses a matched retracting and releasing device for a gravity columnar sampler, and relates to the technical field of marine geological sampling retracting and releasing equipment. The matched retracting and releasing device comprises a slide rail, a pulley, a counterweight bearing frame and the like; and the slide rail is fixedly connected to a deck surface through screws, the pulley is nested on the slide rail, and the counterweight bearing frame is connected with the pulley through a rotating shaft. According to the matched retracting and releasing device for the gravity columnar sampler, the arranged bidirectional motor drives a cable storage roller to rotate to unwind or wind a steel wire cable, the pulley can be driven to slide on the sliding rail, and then the gravity columnar sampler can be driven to slide towards the tail of a ship body or the interior of a deck, so that the gravity columnar sampler is conveniently distributed or recycled; and through the coupling of the pulley and the counterweight bearing frame, when the counterweight head of the gravity columnar sampler is lifted, the pulley and the counterweight bearing frame are in a vertical state,so that the gravity columnar sampler can be conveniently lowered and recovered, the gravity columnar sampler can be prevented from greatly swinging on a shaking ship, and the safety of operators is guaranteed.
本发明公开了一种重力柱状取样器配套收放装置,涉及海洋地质取样收放装备技术领域,其包括滑轨、滑车、配重承载框等,滑轨使用螺丝固定连接到甲板面上,滑车嵌套在滑轨上,配重承载框与滑车转轴连接。该重力柱状取样器配套收放装置,通过设置的双向电机带动储缆滚筒旋转对钢丝缆进行放出或收卷,能够带动滑车在滑轨上滑动,进而可带动重力柱状取样器向船体的尾部或者甲板内部滑动,方便重力柱状取样器布放或回收,通过设置的滑车与配重承载框的轴接,当将重力柱状取样器的配重头吊起时,此时滑车与配重承载框之间呈垂直的状态,进而方便将重力柱状取样器下放与回收,能够避免在晃动的船上重力柱状取样器发生较大的摆动,保障作业人员安全。
Matched retracting and releasing device for gravity columnar sampler
一种重力柱状取样器配套收放装置
2021-02-02
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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