Convenient-to-mount ship running early warning device with convenient-to-adjust detection range

Abstract

The invention discloses a convenient-to-mount ship running early warning device with a convenient-to-adjust detection range. The early warning device comprises a ship top, a servo motor, a laser ranging sensor and an ultrasonic detector, wherein adjusting grooves are formed in the ship top; adjusting blocks are arranged on the inner sides of the adjusting grooves; connecting springs are arranged on the outer sides of the adjusting blocks, and located on the inner sides of the adjusting grooves; the adjusting blocks are connected with the ship top by the connecting springs; and the laser ranging sensor and the ultrasonic detector are respectively mounted on the upper surfaces of mounting plates. The convenient-to-mount ship running early warning device with the convenient-to-adjust detection range can be entirely mounted on the ship top by a bearing base; the bearing base is only required to be placed in a corresponding position; the connecting springs can push limiting plates to be clamped into grooves in the bearing base by the adjusting blocks; limiting vertical rods are pulled up and then loosened after the limiting plates are clamped into the grooves in the bearing base; and then return springs can push the limiting vertical rods to be clamped into vertical holes. Therefore, the early warning device is convenient to mount or dismount.

Description

technical field [0001] The invention relates to the technical field of ship early warning, in particular to a ship driving early warning device whose detection range is easy to adjust and easy to install. Background technique [0002] Ship early warning mostly refers to early warning of obstacles encountered in the course of the ship's navigation to avoid collisions that cause damage to the ship's hull. Therefore, early warning devices usually need to be installed on ships for use, and ship early warning devices generally use Laser ranging sensors and ultrasonic detectors are used to detect the specific distance from the ship to facilitate the detection of obstacles, and to facilitate early warning messages, which are convenient for ship drivers to avoid. However, most of the existing early warning devices have the following problems: [0003] 1. The current early warning device cannot adjust the detection range, that is, it is only convenient to detect obstacles in front of...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a ship driving early warning device that is easy to adjust and easy to install, so as to solve the problem that the current early warning device proposed in the background technology cannot adjust the detection range, that is, it is only convenient to detect obstacles in front of the ship. It is impossible to detect and evade other ships traveling sideways, so it is impossible to make active avoidance actions, which is likely to cause driving accidents and is not conducive to safe navigation. The traditional early warning device is closely integrated with the main structure of the hull, which is inconvenient for disassembly and maintenance or quick installation. Therefore, As a result, after the early warning device fails, it needs professional dismantling equipment to disassemble it, which is not conducive to timely disassembly to solve the problem of failure

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