Automatically resetting buoy with radial slide block system

Abstract

The invention discloses an-automatically resetting buoy with a radial slide block system. The buoy comprises a buoy body, an anchor chain and an anchor block. The radial slide block system is arranged at the center position of the upper end of the buoy body. Two vertical positioning sleeves are symmetrically arranged on the side face of the buoy body. Idler wheel carriers fixed to the upper end of the buoy body are arranged at the upper ends of the positioning sleeves respectively. Idler wheels are arranged on the wheel carriers. The radial slide block system comprises a bottom plate, at least three slide blocks, compression springs and guide wheels. The guide wheels are arranged on the bottom plate. The slide blocks are evenly distributed in the circumferential direction. The springs are located between the adjacent slide blocks. Slide block sleeves are arranged at the outer ends of the slide blocks. The length of the anchor chain can be automatically regulated, and therefore it is ensured that extreme situations such as anchor block leapfrogging, buoy body submerging or drifting can not happen to the buoy; and buoy breaking or knotting caused by the fixed mooring length can be avoided as well, and it is ensured that the buoy drifting and gyration radii are within the allowable range.

Description

technical field [0001] The invention relates to a new type of automatic reset buoy composed of a buoy body, a mooring system, an automatic reset system and a maintenance system. Essential tools for biological phenomena. Background technique [0002] Buoys are surface navigation aids marking waterways, shoals, obstructions or special purposes, fixed with anchors or sunken stones. The traditional buoy is a fixed anchor chain buoy, which uses a fixed length anchor chain to connect with the underwater sinker to prevent the buoy from floating beyond the range of the channel. It is commonly used in waters where the water level does not change much, but the traditional fixed anchor chain buoy There are the following disadvantages: First, when the water level changes rapidly, especially in waters where the water level changes greatly in a short period of time, this traditional fixed anchor chain buoy will have problems. It will also occur that the anchor chain is too long to accum...

AI Technical Summary

Problems solved by technology

The traditional buoy is a fixed anchor chain buoy, which uses a fixed length anchor chain to connect with the underwater sinker to prevent the buoy from floating beyond the range of the channel. It is commonly used in waters where the water level does not change much, but the traditional fixed anchor chain buoy There are the following disadvantages: First, when the water level changes rapidly, especially in waters where the water level changes greatly in a short period of time, this traditional fixed anchor chain buoy will have problems. It will also happen that the anchor chain is too long to accumulate, causing the anchor chain to become knotted, and it will not be able to float normally after the water level rises

The second is that the anchor chain of the traditional fixed anchor chain buoy is located on the lower side of the buoy. Every time for maintenance, the buoy needs to be hoisted, and lifting equipment is required, which is inconvenient for maintenance.

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