A front wheel alignment adjusting mechanism for a mining steering axle with a fixed position of a tie rod angle

Abstract

The utility model discloses a kind of front alignment adjustment mechanism of mine steering axle beam cross tie rod corner position fixed, its characteristics are, cross tie rod body left end is connected with left joint assembly through right-hand thread;Cross tie rod body right end is connected with adjusting screw sleeve through left-hand thread, and adjusting screw sleeve is connected with right joint assembly through right-hand thread;When cross tie rod body corner position is fixed, it can be adjusted front alignment by rotating adjusting screw sleeve, i.

Description

Technical Field

[0001] This utility model relates to the field of mining steering axle technology, specifically a toe-in adjustment mechanism with a fixed tie rod angle position, applicable to all mining steering axles. Background Technology

[0002] As the overall vehicle structure becomes more compact, the tie rod of the mining steering axle needs to be designed in an irregular shape and its corner position fixed to avoid interference.

[0003] Currently, the tie rod is connected to the left and right connector assemblies via threads. The toe-in, i.e. the distance between the left and right connector assemblies, is adjusted by rotating the tie rod. As a result, the angular position of the tie rod cannot be fixed. As the overall vehicle layout becomes more compact, the tie rod will interfere with other components. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a toe-in adjustment mechanism for fixing the toe-in position of the tie rod of a mining steering vehicle axle.

[0005] The technical solution provided by this utility model is: a toe-in adjustment mechanism for fixing the toe-in position of the tie rod of a mining steering axle, characterized in that it includes a tie rod body, the left end of which is connected to a left connector assembly through a first right-hand thread, the right end of which is connected to an adjusting sleeve through a left-hand thread, and the adjusting sleeve is connected to a right connector assembly through a second right-hand thread.

[0006] Furthermore, the distance between the left connector assembly and the right connector assembly can be adjusted.

[0007] The beneficial effects of this utility model are: 1. The corner position of the tie rod is fixed, which can effectively avoid interference and facilitate the overall vehicle layout; 2. The structure is simple and the corner position of the tie rod can be fixed. The toe-in, i.e. the distance between the left connector assembly and the right connector assembly, can be adjusted by rotating the screw sleeve. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the structure of this utility model.

[0009] In the diagram: 1. Left connector assembly, 2. Tie rod body, 3. Adjusting screw sleeve, 4. Right connector assembly, 5. First right-hand thread, 6. Left-hand thread, 7. Second right-hand thread. Detailed Implementation

[0010] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings.

[0011] like Figure 1As shown, a toe-in adjustment mechanism for fixing the toe-in position of the tie rod of a mining steering axle includes a tie rod body 2. The left end of the tie rod body 2 is connected to the left connector assembly 1 through a first right-hand thread 5, and the right end of the tie rod body 2 is connected to the adjusting sleeve 3 through a left-hand thread 6. The adjusting sleeve 3 is then connected to the right connector assembly 4 through a second right-hand thread 7. The distance between the left connector assembly 1 and the right connector assembly 4 is adjustable.

[0012] This utility model discloses a toe-in adjustment mechanism for fixing the corner position of the tie rod of a mining steering vehicle axle. When the corner position of the tie rod body 2 is fixed, the toe-in can be adjusted by rotating the adjusting sleeve 3, that is, adjusting the distance between the left connector assembly 1 and the right connector assembly 4. The structure is simple and also facilitates the overall vehicle layout, avoiding interference between the tie rod and other components.

[0013] It should be understood that any technical features not described in detail in this specification belong to the prior art. Although the embodiments of this utility model patent have been described above in conjunction with the accompanying drawings, this utility model is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make more forms under the guidance of this utility model without departing from the spirit and scope of protection of this utility model and the claims, and these all fall within the protection scope of this utility model.

Claims

1. A toe-in adjustment mechanism for fixing the angular position of the tie rod of a mining steering vehicle axle, characterized in that, The device includes a tie rod body, the left end of which is connected to a left connector assembly via a first right-hand thread, the right end of which is connected to an adjusting sleeve via a left-hand thread, and the adjusting sleeve is connected to a right connector assembly via a second right-hand thread.

2. The toe-in adjustment mechanism for fixing the angle position of the tie rod of a mining steering vehicle axle according to claim 1, characterized in that, The distance between the left connector assembly and the right connector assembly can be adjusted.

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