CN201105755Y

CN201105755Y - Steering gear rack bar side stand of automobile steering system

Info

Publication number: CN201105755Y
Application number: CNU2007201881257U
Authority: CN
Inventors: 唐华; 郭旭; 徐利明; 吴亚东
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2007-10-30
Filing date: 2007-10-30
Publication date: 2008-08-27
Anticipated expiration: 2017-10-30

Abstract

The utility model provides a rack side bracket of a steering gear of an automobile steering system, and is provided with a saddle-shaped bracket body, two ends of which is provided with a bolt hole connected with an engine bracket; the improvement of the utility model is that a steering pressure oil pipe mounting bracket is welded at the outer side of the saddle of the bracket body, one end of the bracket body extends vertically and a part is convex so as to form a steering oil return pipe mounting bracket; a welding nut used for arranging and fixing a steering pressure oil pipe and a steering oil return pipe is arranged on the steering pressure oil pipe mounting bracket and the steering oil return pipe mounting bracket; the rack side bracket can guarantee the accuracy of the installation position of the steering gear and the engine bracket, lead the steering gear and the engine bracket to be out of displacement and falling down and can guarantee the relative position of the steering system oil pipe and the steering gear at the same time; various functions can be realized by a part, and the rack side bracket of the steering gear of the automobile steering system is simple and practical, saves arrangement space and reduces the quantity of the spare parts at the same time.

Description

Automobile steering system steering gear rack side stand

Technical field

The utility model relates to the mount fixing structure of automobile steering system deflector.

Background technology

Rack and pinion steering gear is used on car generally, and deflector is arranged in the engine bin, is to be fixed on the engine holding frame by side stand, so the reasonable structure of side stand is very important to deflector.What existing deflector side stand adopted is the simple shape of a saddle, and its saddle is enclosed within the deflector, and both sides are fixed by bolt and engine holding frame.This carrier structure only has the function of simple stationary deflector, and with to turn to oil return pipe not have related, function ratio is more single near the steering pressure oil pipe the deflector.And near the steering pressure oil pipe the deflector and turn to oil return owing to mutually not support, interference easily bumps.And if separately by support respectively to steering pressure oil pipe and turn to oil return pipe to fix, will increase the space hold of engine bin again, and the increase number of parts.

Summary of the invention

The purpose of this utility model is the deficiency at the prior art existence, a kind of automobile steering system steering gear rack side stand is provided, provide firm support to deflector on the one hand, guarantee the correctness of the installation site between deflector and the engine holding frame, on the other hand again for the steering pressure oil pipe with turn to oil return pipe to provide to install and fix a little, the relative position between steering swivel system oil pipe and the deflector is guaranteed.

The technical solution of the utility model is as follows:

This automobile steering system steering gear rack side stand has saddle-shaped rack body, the rack body two ends have and engine holding frame bonded assembly bolt hole, its improvement is to be welded with steering pressure oil pipe mounting bracket in the saddle outside of rack body, one end vertical extent of rack body is also upwards paid one, become and turn to the oil return pipe mounting bracket, at steering pressure oil pipe mounting bracket with turn to and have the welded nut that installs and fixes the steering pressure oil pipe and turn to oil return pipe on the oil return pipe mounting bracket.

This side stand has kept the saddle-shaped rack body of existing supporting structure, can guarantee the correctness of deflector and engine holding frame installation site, make in its use and do not produce displacement, come off, increase installing and fixing a little of steering swivel system oil pipe simultaneously, relative position between steering swivel system oil pipe and the deflector is guaranteed, has realized multiple function by a part, simple and practical, save arrangement space, reduced number of components and parts simultaneously.

Description of drawings

Fig. 1 is the structural representation of steering gear rack side stand;

Fig. 2 is the assembling relationship figure of steering gear rack side stand and deflector and oil pipe.

The specific embodiment

Describe structure of the present utility model in detail below in conjunction with accompanying drawing:

Referring to Fig. 1, this side stand has saddle-shaped rack body 11, the two ends of rack body 11 have and engine holding frame bonded assembly bolt hole 12, the saddle outside at rack body 11 is welded with steering pressure oil pipe mounting bracket 13, end vertical extent at rack body 11 is also upwards paid one, become and turn to oil return pipe mounting bracket 14, at steering pressure oil pipe mounting bracket 13 with turn to and all have the welded nut 15 that installs and fixes the steering pressure oil pipe and turn to oil return pipe on the oil return pipe mounting bracket 14.

This steering gear rack side stand 1 and deflector 2, steering pressure oil pipe 3 and the assembly relation that turns to oil return pipe 4 are referring to Fig. 2, rack body 11 is enclosed within the deflector 2, two ends by bolted connection to engine holding frame, steering pressure oil pipe 3 by bolt to steering pressure oil pipe mounting bracket 13, turn to oil return pipe 4 by bolt to turning on the oil return pipe mounting bracket 14.

Claims

1, automobile steering system steering gear rack side stand, it has saddle-shaped rack body, two ends have and engine holding frame bonded assembly bolt hole, it is characterized in that: the saddle outside at rack body is welded with steering pressure oil pipe mounting bracket, one end vertical extent of rack body is also upwards paid one, become and turn to the oil return pipe mounting bracket, at steering pressure oil pipe mounting bracket with turn to and have the welded nut that installs and fixes the steering pressure oil pipe and turn to oil return pipe on the oil return pipe mounting bracket.