Special vehicle for horizontal blue fitting of rudder pintle

Abstract

The invention discloses a special vehicle for horizontal blue fitting of a rubber pintle. The horizontal type vehicle comprises the rubber pintle, a vehicle body assembly, a lazy boom, a balance rope, a balancing weight, a positioning baffle, a bolt, a guide rail, a translation bolt group, a flying ring, a block, a steel wire rope and a chain wheel group, wherein the lazy boom is arranged on the vehicle body assembly; the translation bolt group is arranged above the lay boom; the flying ring is arranged in the middle of the translation bolt group; the block is arranged on the flying ring; the rudder pintle is suspended on the block through a steel wire rope; the balancing weight is arranged at the right end of the rudder pintle through the bolt; the balance rope is arranged on the balancing weight and a lifting lug of the lazy boom; the positioning baffle is arranged around the balancing weight and is used for bearing an impact force; rail wheels are arranged below the vehicle body assembly and are arranged on the guide rail; and the chain wheel group is connected with the rail wheels and a power machine and is used for transferring power. The special vehicle adopts horizontal blue fitting instead of traditional vertical blue fitting; and in addition, the horizontal type vehicle adopts a hoisting process, and thus the blue fitting requirement in a small space is met, the process quality is greatly improved and the dependence on the matched operation of an automobile crane for a long term is avoided.

Description

Technical field [0001] The invention relates to a special vehicle for rudder pin brushing, in particular to a special vehicle for rudder pin horizontal brushing, belonging to the field of ship machinery. Background technique [0002] The matching of the rudder pin seat and the rudder pin is a very important process in the manufacture of the ship rudder system. The length of the matching space is generally only about 1.5 meters. The quality of the rudder pin in the rudder system directly affects the rudder Reliability and sensitivity of operation. At present, shipyards use vertical scoops that are hoisted by cranes. Due to the poor neutrality, the scooping quality is poor, the number of times is extremely large, and it is greatly affected by the weather, high cost, space constraints, and complicated operations. Unsafe factors for working at heights. There is an urgent need to propose a new solution to solve this problem. Summary of the invention [0003] The purpose of the prese...

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Problems solved by technology

[0004] The problem to be solved by the present invention is that the mating quality between the existing rudder pin seat and the rudder pin is poor, the number of times is extremely high, and it is greatly affected by the weather, the cost is high, the operation is complicated due to space restrictions, and the lack of unsafe factors for high-altitude operations

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