Mounting anti-rotation auxiliary tool for hydraulic power steering pipeline

Abstract

The invention discloses a mounting anti-rotation auxiliary tool for a hydraulic power steering pipeline. The mounting anti-rotation auxiliary tool comprises an oil return pipe positioning part (3), an oil return pipe positioning limiting sheet (8), a high-pressure pipe positioning sheet (4), a high-pressure pipe positioning limiting sheet (5) and an auxiliary tool bottom plate (6), wherein the high-pressure pipe positioning sheet (4) and the high-pressure pipe positioning limiting sheet (5) are arranged on the auxiliary tool bottom plate (6); the second end of the high-pressure pipe positioning limiting sheet (5) is propped against and supported on the high-pressure pipe positioning sheet (4); the oil return pipe positioning part (3) and the oil return pipe positioning limiting sheet (8) are mounted on the high-pressure pipe positioning sheet (4); and the second end of the oil return pipe positioning limiting sheet (8) is propped against and supported on the oil return pipe positioning part (3). Through the arrangement of the oil return pipe positioning sheet and the high-pressure pipe positioning sheet on the auxiliary tool as well as the oil return pipe positioning limiting sheet and the high-pressure pipe positioning limiting sheet for limiting the positions of the oil return pipe positioning sheet and the high-pressure pipe positioning sheet respectively, the problem of rotation of the steering pipeline in the mounting process is solved.

Description

technical field [0001] The invention relates to the field of auto parts, in particular to an anti-rotation auxiliary device for hydraulic power steering pipelines. Background technique [0002] At present, the hydraulic power steering system is still widely used in the automotive field. In the hydraulic steering system, there are three main types of installation of the steering pipeline and the steering gear: using compression bolts with O-ring seals, hollow bolts with gasket seals, and intermediate bolts. Cooperate with O-ring seal. Among the three sealing forms, the form of compression bolts and O-ring seals has been widely used in hydraulic systems due to its simple process, small space requirements for steering gear oil ports, and low cost. [0003] In the process of realizing the present invention, the inventors found that there are at least the following problems in the prior art: in the process of tightening the pipeline, due to the frictional force between the pipel...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of the prior art, the embodiment of the present invention provides an installation anti-rotation aid for the hydraulic power steering pipeline, which mainly solves the problem of follow-up rotation during the installation of the steering pipeline, and realizes that when the pipeline is fastened, the position Consistent with design status

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