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Large ship deck mechanical brake structure and application method based on positioning device

A technology of mechanical brakes and ship decks, applied in ship construction, ship parts, transportation and packaging, etc., can solve the problems of difficult positioning of brake structures and low accuracy, and achieve the effects of improved safety factor, easy storage and reduced construction period

Active Publication Date: 2016-02-03
DALIAN SHIPYARD TOOLS IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the problem of difficult positioning and low accuracy of the deck mechanical brake structure of large ships, the present invention provides a simple, accurate and versatile method, which is mainly used for the positioning of the ship deck mechanical brake structure. According to the requirements of different equipment manufacturers, it can be guaranteed The specific angle and length between the brake lever, the brake leg and the centerline of the deck machinery to determine the accuracy of the brake positioning

Method used

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  • Large ship deck mechanical brake structure and application method based on positioning device
  • Large ship deck mechanical brake structure and application method based on positioning device
  • Large ship deck mechanical brake structure and application method based on positioning device

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Embodiment Construction

[0021] The present invention is based on the large ship deck mechanical braking structure of the positioning device, such as Figure 1-2 As shown, it includes the main scale 1, the splint 3 fixed on the main scale 1, the bolts and nuts used to fix the splint and the main scale, and the snap ring 2 connected to the splint 3 through the pin shaft and the nut . There are two splints 3 and snap rings 2, which are symmetrically installed on both sides of the main scale. The main scale 1 and the vernier 4 constitute the caliper assembly, figure 2 The vernier scale 4 that can facilitate the reading of the size and the tightening bolts used to lock the vernier scale are shown in . The auxiliary scale of the vernier scale 4 is strictly perpendicular to the main scale scale 1.

[0022] When in use, the splint 3 and the main scale 1 are first connected by bolts and nuts; then the splint 3 and the snap ring 2 are connected by a pin shaft and a nut, and after the snap ring 2 and the sp...

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Abstract

The invention discloses a large ship deck machinery brake structure based on a locating device. A caliper assembly formed by a main graduated scale (1) and a vernier scale (4) is arranged at the outer end of a brake rod, is vertical to the brake rod, is located at one side of a brake leg in the deck machinery brake structure, and is parallel to the brake leg when in a locating state. The locating accuracy of the deck machinery brake structure is ensured, the structure is simple, the operation is convenient, and a snap ring at a top part is connected by adopting a pin shaft, so that the rotation at a certain angle can be carried out, the deck machinery brake structure can be suitable for brake rods with different diameters, and the application range is wider; a tool locating mode is adopted, so that error caused by manual locating is avoided, the ship deck machinery brake structure can be located and arranged accurately, and the safety of machinery and people is ensured; the deck machinery brake structure is convenient to disassemble after use, and can be reutilized.

Description

technical field [0001] The invention relates to the positioning of the mechanical brake structure, more specifically, relates to the setting of the positioning device in the mechanical brake structure, and the invention also provides a method for using the device. Background technique [0002] The open deck of modern large ships is equipped with deck cable machinery and anchor chain operating machinery. In the case of mooring / single-point mooring), the force of the ship’s movement due to factors such as wind and water forces is all borne by the deck machinery. Therefore, in order to prevent the anchor chain and cables from loosening, the deck machinery is equipped with a brake device to fasten the twisted cables. Wheels can effectively prevent the "slip chain", so the brake device is particularly important for the installation of a deck machinery, because it directly involves the safety of equipment, personal and even the entire ship, but the positioning of the brake device ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B21/08B63B21/18B63B9/08
Inventor 周兴华林吉明王景东江凌张明文闵春光王春旭
Owner DALIAN SHIPYARD TOOLS IND
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