Vehicle special for horizontal blue oil fitting of rudder stock

Abstract

The invention discloses a vehicle special for horizontal blue oil fitting of a rudder stock, and belongs to the field of ship machinery. The vehicle comprises a rudder stock, a transverse rod, a screw rod, V-shaped seats, free adjusting structures, a vehicle body assembly, a guide rail and a chain wheel group, wherein two groups of rail wheels are arranged below the vehicle body assembly; the rail wheels are arranged on the guide rail; two groups of free adjusting structures are arranged on the vehicle body assembly; a V-shaped seat is arranged in each group of free adjusting structures, and is positioned over the rail wheels; the rudder stock is arranged on the V-shaped seats; the rail wheels are connected with a power mechanism through the chain wheel group; each V-shaped seat is a six-degree-of-freedom adjustable base; each free adjusting structure comprises front and back adjusting bolt groups, upper and lower adjusting bolt groups, a compression bolt group, left and right adjusting bolt groups and a pressure block group; the transverse rod is made of profile steel or a wood rod; the screw rod is a double-head screw with opposite rotation directions; and the guide rail and the rail wheels are subjected to secondary grinding machine processing. In the vehicle, a transverse lying static blue oil fitting process is adopted, so that the blue oil fitting cost is lowered, the process quality is enhanced, and the long-term dependence on cooperated operation of an automobile crane is eliminated.

Description

technical field [0001] The invention relates to a special vehicle for brushing a rudder stock, in particular to a special vehicle for horizontal brushing of a rudder stock, which belongs to the field of ship machinery. Background technique [0002] Rudder stock matching is a very important process link in the manufacture of ship rudder systems. The quality of its matching directly affects the reliability and sensitivity of the rudder operation. At present, the shipyards are all using the vertical mating by the crane, but the length of the rudder stock is long and the weight is heavy. Due to the poor alignment, the quality of the mating is poor, the number of times is very high, and it is greatly affected by the weather and the cost is high. , limited by space, complex operation and unsafe factors related to high-altitude operations. There is an urgent need to propose new solutions. Contents of the invention [0003] The purpose of the present invention is to provide a sp...

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is that the matching quality of the existing rudder stock and the rudder hole is poor, the number of times is extremely high, and it is greatly affected by the weather, with high cost and unsafe factors for high-altitude operations.

Images