Shark pincer device

A technology of shark pliers and pliers, which is applied to ships and other directions, can solve the problems of difficult installation and achieve the effect of reducing difficulty and improving work efficiency

Active Publication Date: 2013-07-31
WUHAN MARINE MACHINERY PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the process of installing the shark jaw and the stop pin, since the shark jaw and the stop pin are two sets of equipment separated from each other, it is necessary not only to ensure that

Method used

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Examples

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Embodiment

[0030] The invention provides a shark jaw device, such as figure 1 As shown, the device includes at least one set of shark jaw mechanisms, each group of shark jaw mechanisms includes a shark jaw and two stop pins, the device also includes a box body 22, and the box body 22 is respectively provided with a shark jaw reserved interface 23 and The reserved interface 30 for the retaining pin, the opening size of the reserved interface 23 for the shark pliers and the reserved interface 30 for the retaining pin match the outer contour dimensions of the shark pliers and the retaining pin respectively, and the shark pliers and the retaining pin are respectively inserted into the reserved ports for the shark pliers. In the interface 23 and the retaining pin reserved interface 30, specifically, the shark pliers reserved interface 23 and the retaining pin reserved interface 30 on the box body 22 can be set according to actual needs, avoiding the need to install the shark pliers and retaini...

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PUM

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Abstract

The invention discloses a shark pincer device and belongs to the field of marine devices. The shark pincer device comprises at least one set of shark pincer mechanism, wherein each set of shark pincer mechanism comprises a pair of shark pincers and two stop pins. The shark pincer device is characterized by further comprising a box body, wherein shark pincer reserved interfaces and stop pin reserved interfaces are respectively arranged on the box body; the opening sizes of both the shark pincer reserved interfaces and the stop pin reserved interfaces are respectively matched with the outer contours of the shark pincers and the stop pins; the shark pincers and the stop pins are respectively inserted into the shark pincer reserved interfaces and the stop pin reserved interfaces; and the shark pincers and the stop pins are respectively mounted on the box body. During installation, the box body is directly mounted on an opening in a ship deck, which is matched with the box body in size, so that the problem that the distance between the interfaces needs to be calculated when the interfaces are directly formed in the deck for both the shark pincers and the stop pins is solved, the mounting difficulty is lowered and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of marine devices, in particular to a shark claw device. Background technique [0002] The shark jaw and the two retaining pins cooperate with each other in practical application to form a shark jaw device, which together play an important role on commercial ships. [0003] Shark pliers in the prior art are used to clamp cables or anchor chains. Shark pliers include a pliers body, a pliers mouth, a pliers mouth lock pin and an oil cylinder. The pliers mouth is located in the pliers body and forms a U-shaped opening in the pliers body , the cable or anchor chain passes through the opening, and the U-shaped opening is closed by the jaw lock pin fixed on the pliers body, so that the cable or anchor chain is fixed in the U-shaped opening, and the pliers body is driven by the oil cylinder. When the pliers are working, they extend out of the stern deck, and when the shark pliers are not working, they are received in the st...

Claims

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Application Information

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IPC IPC(8): B63B21/08
Inventor 艾龙超张勇勇徐兵陈蓓王祺曾涛
Owner WUHAN MARINE MACHINERY PLANT
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