Hook and cargo stabilizing device

Abstract

The invention discloses a hook and cargo stabilizing device. The hook and cargo stabilizing device comprises a hook stabilizing winch and a sliding locking mechanism; a group of sliding rails are arranged on one side of a suspension arm in parallel; the sliding locking mechanism is glidingly arranged on the sliding rails; the hook stabilizing winch pulls the sliding locking mechanism through a steel wire rope; the sliding locking mechanism comprises a locking platform arranged in the second direction; a cargo stabilizing winch, a sliding block, a first oil cylinder, a second oil cylinder, a rotating shaft and a locking plate are arranged on the locking platform; the first oil cylinder drives the sliding block to slide in the second direction; a lifting hook limiting area is arranged at theouter end of the sliding block; the rotating shaft is arranged in the second direction; the two ends of the rotating shaft are connected with the second oil cylinder and the locking plate respectively; the locking plate is located at the outer end of the lifting hook limiting area; and the cargo stabilizing winch is connected with cargoes or fixtures through steel wire ropes. According to the hook and cargo stabilizing device, a lifting hook and the cargoes can be adjusted at the same time, accurate positioning and butt-jointing of equipment to be butt-jointed can be guaranteed under the synergistic effect of the cargo stabilizing winch and the locking platform, the working efficiency is improved, and the butt-jointing stability and safety are guaranteed.

Description

technical field [0001] The invention relates to the technical field of offshore fan equipment installation, in particular to a hook and cargo stabilizing device. Background technique [0002] At present, the general cargo stabilizing device on the market is directly fixed to the fixture or the cargo through the winch for control. The general hook stabilizing device is directly applied to the hook through the winch. It is used for lifting the hook when the single hook is used, or it is used for lifting with double hooks. At this time, stabilize one lifting hook to prevent the other hook from shaking and causing safety accidents. When a large crane is used, the hook will be affected by factors such as wind force and hull shaking, which will cause large shaking, which will affect the normal lifting operation of cargo. In order to fix the hook as much as possible and increase the lifting efficiency. [0003] The above-mentioned equipment has the following disadvantages: 1) Thi...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned equipment has the following disadvantages: 1) This type of equipment cannot meet the precise and stable adjustment requirements of automation; 2) Under normal circumstances, the cargo stabilization device and the hook stabilization device will not be used at the same time; High-precision adjustment while moving the boom

The offshore working environment is harsh and the wind speed is high. The above-mentioned equipment cannot guarantee the safety of the working state and the stability of the working time.

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