The invention discloses a monitoring device for large-water-surface ecological fishery resource diversity evaluation in the technical field of fishery resource research equipment. The monitoring device comprises a fixed base, a supporting column arranged on the fixed base and a sliding sleeve platform arranged at the top of the outer wall of the supporting column in a sliding and sleeving mode. A detector body is arranged on the sliding sleeve platform, and a detection end is arranged on the supporting column. Elastic telescopic pieces are arranged on the side walls of the periphery of the sliding sleeve platform, supporting plates are arranged at the moving ends of the elastic telescopic pieces, guiding pieces are arranged on the supporting plates in a sliding mode, mounting plates are arranged at the outer side ends of the guiding pieces, air bags are arranged on the supporting plates, and mounting boxes are arranged on the elastic telescopic pieces. When a ship collides with the monitoring device, the ship firstly collides with the mounting plate to extrude the air bag, and air in the air bag is guided into the mounting box through the connecting pipe, so that the buoyancy of the air bag is reduced, the sliding sleeve platform and the detector body descend into water, and it is guaranteed that the ship does not collide with the sliding sleeve platform.

    本发明公开了渔业资源研究设备技术领域的一种大水面生态渔业资源多样性评估用监测装置,包括:固定底座以及设在固定底座上的支柱,滑动套设在支柱外壁顶部的滑套平台;所述滑套平台上设有检测器主体,所述支柱上设有检测端头;所述滑套平台的四周侧壁均设有弹性伸缩件,所述弹性伸缩件的移动端上设有支板,所述支板上滑动设有导向件,所述导向件的外侧端上设有安装板,所述支板上设有气囊,所述弹性伸缩件上设有安装箱;本申请中当船要与监测装置发生碰撞时,船会先撞到安装板上,对气囊进行挤压,会将气囊内部的气体通过连管导入到安装箱内部,从而使气囊的浮力减小,滑套平台与检测器主体下降到水中,保证船不会碰撞到滑套平台。


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    Title :

    Monitoring device for large-water-surface ecological fishery resource diversity evaluation


    Additional title:

    一种大水面生态渔业资源多样性评估用监测装置


    Contributors:
    WANG LEI (author) / HU FEILONG (author) / LU XIAOQIANG (author) / MA YUE (author) / LIU LI (author) / XU XU (author) / ZANG MINGYUE (author)

    Publication date :

    2023-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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