Horizontal automatic-chain-arrangement hydraulic drum winch

A hydraulic drum and winch technology, applied in the direction of hoisting device, spring mechanism, etc., can solve the problems of high labor intensity, cumbersome work, low working efficiency of electric vertical winch, etc. Effect

Inactive Publication Date: 2012-08-01
中华人民共和国天津海事局青岛航标处 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of low working efficiency and high labor intensity of the electric vertical winch, as well as the existing horizontal winch whose chain oil cylinder and reel do not have synchronous function, need to be operated separately, and the work is cumbersome, etc., to provide a New Horizontal Hydraulic Drum Winch

Method used

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  • Horizontal automatic-chain-arrangement hydraulic drum winch
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  • Horizontal automatic-chain-arrangement hydraulic drum winch

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Embodiment Construction

[0019] The horizontal self-draining chain hydraulic drum winch of the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0020] A horizontal self-draining chain hydraulic drum winch, composed of drum parts, turntable parts, bracket parts, reducer parts, hydraulic parts, electrical parts and control parts; the drum part is the main part to realize the function of the device ;Such as figure 1 , figure 2 , Figure 4 As shown, the reel part is composed of a reel 6, a ratchet 14, a large gear 13, a gear cover 8, and a rotating shaft 11; wherein, the rotational power of the entire part comes from the rotation of the large gear 13;

[0021] Such as figure 1 As shown, the turntable part is a functional part that guides the direction of the anchor chain and causes the anchor chain to generate horizontal displacement during the coiling process, so that it is evenly distributed on the reel. , chain cylinder 1; one end...

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Abstract

The invention relates to special equipment for winching up buoy anchor chains of a medium-sized buoy tender, in particular to a horizontal automatic-chain-arrangement hydraulic drum winch. The horizontal automatic-chain-arrangement hydraulic drum winch comprises a drum component, a turntable component, a bracket component, a speed reducer component, a hydraulic component and a control component, wherein the drum component consists of a drum, a ratchet wheel, a rack wheel, a gear cover and a rotating shaft, the turntable component consists of an idler wheel, a swing arm, a swing arm bracket and a chain arrangement oil cylinder, the bracket component consists of a bracket, guard bars and a pawl, the speed reducer component consists of a hydraulic motor, a speed reducer and a pinion, and the control component consists of a PLC (Programmable Logic Controller), an optoelectronic switch, a displacement sensor, a power distribution cabinet, an equipment control cabinet, and a deck operation cabinet. The horizontal automatic-chain-arrangement hydraulic drum winch can be applied to a medium-sized buoy tender and can be used for winching up multiple sections of buoy anchor chains at one time and the function of synchronizing the drum and the chain arrangement oil cylinder is achieved.

Description

technical field [0001] The invention relates to a kind of special equipment for winching buoy anchor chains of medium-sized navigation buoy ships, in particular to a horizontal self-draining chain hydraulic drum winch Background technique [0002] Domestic medium-sized navigation buoy ships are equipped with electric vertical winches for winching buoy anchor chains. This equipment uses its own U-shaped structure to draw the anchor chain in from the bottom, and continuously squeezes the anchor that has been involved. The chain, which gradually falls off from the top onto the deck. The twisting of the anchor chain depends on the mutual extrusion between the anchor chain and the anchor chain, as well as the rigid friction between the anchor chain and the winch. It is easy to cause the anchor chain and the anchor chain to overlap and are not easy to fall off. It is laborious to adjust with a crowbar. This mode of operation is extremely inefficient, and at least five or six peo...

Claims

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Application Information

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IPC IPC(8): B66D1/00B66D1/08B66D1/28B66D1/30B66D1/48
Inventor 王正和刘铁君董效鹏汪菲于东兴王斌杜玉明
Owner 中华人民共和国天津海事局青岛航标处
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