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Flexible locking close cable releasing device of release hook

A flexible hook and detachable technology, which is applied to ships, shipping equipment, etc., can solve the personal safety threats of dock personnel and other issues, and achieve the effects of enhancing safety and reliability, improving labor efficiency, and reducing labor intensity

Inactive Publication Date: 2007-08-15
SHANGHAI EMINENT ENTERPRISE DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the bollards used on traditional piers are usually just a single post, and the rope has to be wound several times, and for large ships, several bollards have to be wound around to tie the ship
When an emergency occurs and the ship needs to leave quickly, the staff are often in a hurry, and even pose a threat to the personal safety of the dock personnel

Method used

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  • Flexible locking close cable releasing device of release hook

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with accompanying drawing.

[0028] Please refer to Fig. 1, the schematic diagram of the front structure of the flexible locking and detaching device of the detaching hook of the present invention and the schematic structural diagram of the top view in Fig. 2. A flexible locking and detaching device of the detaching hook is arranged inside the hook frame 8, and is operated by the user. Rod 1, hook bolt 5, anchor hook 6 and a linkage mechanism, wherein, the bottom of the operating lever 1 is connected with a trigger lever 2 interacting with the linkage mechanism, and the trigger lever 2 is connected with the hook frame 8 axis A; The above-mentioned hook bolt 5 is connected with the hook frame 8 axis D, and includes two parts: a bolt body 51 and a bolt tongue 52. The bolt body 51 is fastened to the anchor hook, and the bolt tongue 52 is locked by the linkage mechanism.

[0029] The linkage mechanism incl...

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PUM

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Abstract

A cable release hook flexible locking releaser in a hook support is formed by an operation rod, a hook post, an anchor hook and a linkage device, wherein the operation rod is connected with the axle of the hook support, while its bottom is connected with a spanning rod linked with the linkage device, the hook post is connected with the axle of the hook support, while it comprises a body and a post bolt, the body clamps the anchor hook, and the post bolt is clamped by the linkage device. The invention has the advantages in reduced labor force, high efficiency and improved reliability or the like, while the invention completely releases in non load condition or full load condition, and the invention uses a flexible transmitter with point, face and line contacts to avoid transmitting counter force in releaser operation to the hand-operated operation rod, and the invention can avoid accident releaser in the design strength of flexible locking device.

Description

technical field [0001] The invention relates to a kind of special equipment installed on the wharf and used for twisted cables and mooring cables of ships, in particular to a flexible locking and cable-releasing device capable of quickly releasing cables. Background technique [0002] When the ship is docked at the dock, the crew will tie the cable to the bitt on the dock so that the ship is stable and will not drift away. Especially in large oil and petrochemical terminals, it is required that the bolts be fastened, and it is hoped that they can be released in time in an emergency, especially when there are few operators and strong wind and waves . Considering more dangerous occasions, such as a wharf or ship on fire, in order to minimize losses, at this time, it is extremely urgent to separate the wharf from the ship in time. [0003] However, the bollard used on traditional piers is usually just a post, and the rope needs to be wound several times. For large ships, seve...

Claims

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Application Information

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IPC IPC(8): E02B3/24B63B21/04
Inventor 陈大进徐杰盛立新
Owner SHANGHAI EMINENT ENTERPRISE DEV
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