The invention discloses a fishing boat trajectory probing device based on shipborne video monitoring, which comprises a device body, wherein fixing bolts are symmetrically arranged on the left side and the right side of the top of a mounting plate; supporting plates are symmetrically arranged on the opposite sides of two first circular grooves; second circular grooves are symmetrically formed in the tops of two clamping plates; third square grooves are formed in the opposite sides of the two second square grooves; clamping blocks are arranged on the opposite sides of the two fourth square grooves; and fifth square grooves are formed in the centers of the front faces of the clamping blocks. According to the fishing boat trajectory probing device based on shipborne video monitoring, the two clamping plates can be driven to move towards the left side and the right side of the mounting plate through the arranged supporting plate, the clamping plates can be inserted into inner cavities of second square grooves and come out of fourth square grooves through the arranged second square grooves, and through the arranged fourth grooves, when the bottom of the device body is inserted into an inner cavity of a third square groove, the opposite sides of the two clamping plates can be clamped into inner cavities of the fourth grooves, and the stability of the device body is guaranteed.
本发明公开了一种基于船载视频监控的渔船轨迹探查装置,包括装置本体,所述安装板顶部的左右两侧对称设置有固定螺栓,两个第一圆槽相背的一侧对称设置有托板,两个卡板的顶部对称开设有第二圆槽,两个第二方槽相对的一侧设置有第三方槽,两个第四方槽相对的一侧设置有卡块,卡块正面的正中开设有第五方槽。本发明的一种基于船载视频监控的渔船轨迹探查装置,通过设置的托板,可带动两个卡板向安装板的左右两侧移动,通过设置的第二方槽,可将卡板插入至第二方槽的内腔并从第四方槽处出来,通过设置的第四凹槽,当装置本体的底部插接在第三方槽的内腔时,两个卡板相对的一侧会卡入至第四凹槽的内腔,保证了装置本体的平稳。
Fishing boat trajectory probing device based on shipborne video monitoring
一种基于船载视频监控的渔船轨迹探查装置
2021-09-21
Patent
Electronic Resource
Chinese
IPC: | H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
Fishing boat trajectory tracking and fishing condition analysis system
European Patent Office | 2020
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