Crane for repairing ship

A technology for cranes and ships, which is applied in the field of ship maintenance cranes, can solve problems such as ship shaking, affect the progress of maintenance, reduce work efficiency, etc., and achieve the effect of avoiding shaking, speeding up the progress of maintenance, and improving work efficiency

Active Publication Date: 2016-08-17
蒙城县中益机械科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ships will use cranes during maintenance. At present, the existing cranes on the market can only lift the ship when repairing the ship, and cannot fix the ship. Fixing will cause the ship to shake due to the force, which will affect the progress of maintenance and reduce work efficiency, and maintenance during shaking will cause certain injuries to maintenance personnel

Method used

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  • Crane for repairing ship
  • Crane for repairing ship

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see Figure 1-2 , the present invention provides a technical solution: a crane for ship maintenance, including a side frame 1, the number of side frames 1 is four, and the bottoms of the four side frames 1 are fixedly connected with a base 13, one of the side frames 1 The side is fixedly connected with a supporting device 2, and there are four supporting devices 2, and the four supporting devices 2 are all arranged on one side of the four side frames 1....

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Abstract

The invention discloses a crane for repairing a ship. The crane comprises a side frame, a supporting device is fixedly connected with each side of the side frame, each supporting device comprises a fixed plate, one end of each fixed plate is fixedly connected to the corresponding side of the side frame, a top block is fixedly connected to the upper surface of each fixed plate, the top of each top block is in contact with the bottom of a corresponding movable plate, and the bottom of each movable plate is fixedly connected with one end of a spring. According to the crane for repairing the ship, through arrangement of the supporting devices, the hoisted ship can be pulled to be above the movable plates, then when the ship position goes beyond the movable plates, the movable plates are pulled to the original positions, and thereby the ship can be fixed better; the problem that in the repairing process, a ship cannot be fixed is solved, and the ship is prevented from shaking in the repairing process; through arrangement of electric extending-and-contracting rods and squeezing plates, after being placed to the right position, the ship is subjected to squeezing fixation through the squeezing plates, so that the ship is prevented from shaking in the repairing process.

Description

technical field [0001] The invention relates to the technical field of marine equipment, in particular to a crane for ship maintenance. Background technique [0002] Ship, the general term for all kinds of ships. Ships are means of transportation that can sail or berth in waters for transportation or operations, and have different technical performances, equipment and structural types according to different requirements for use. A ship is a man-made means of transportation that operates mainly in water. In addition, civilian ships are generally called ships, military ships are called ships, and small ships are called boats or boats, which are collectively called ships or boats. The interior mainly includes accommodation space, support structure and drainage structure, and has a propulsion system that utilizes external or self-contained energy. The appearance is generally a streamlined envelope that is conducive to overcoming fluid resistance. The materials are constantly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C25/00B66C13/00
CPCB66C13/00B66C25/00
Inventor 陈功
Owner 蒙城县中益机械科技有限公司
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