Front-rear axle balance adjusting mechanism for locomotive

A technology of balance adjustment and balance mechanism, which is applied to agricultural machinery and implements, chassis and application of agricultural implements, etc., can solve problems such as low production efficiency, and achieve the effects of reasonable structure, improved adjustment and balance ability, and improved work efficiency.

Inactive Publication Date: 2012-07-11
SHIHEZI AVIC GUIZHOU AGRI MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, the planting area of ​​processing tomato and other crops has been continuously expanding, but at present the harvest mainly relies on manual

Method used

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  • Front-rear axle balance adjusting mechanism for locomotive
  • Front-rear axle balance adjusting mechanism for locomotive
  • Front-rear axle balance adjusting mechanism for locomotive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Example 1 : refer to figure 1 — Figure 13 , the present embodiment includes a chassis frame, a front axle, and a rear axle, and the front axle and the rear axle are respectively provided with a front axle horizontal horizontal balance mechanism and a rear axle balance adjustment mechanism;

[0035] The horizontal balance mechanism of the front axle includes a front bridge located between the two front wheels, the front bridge is mainly composed of an inner square tube 16 and an outer square tube 15, and the inner square tube 16 is set on the outer side In the pipe 15, the inner square pipe 16 and the outer square pipe 15 can be telescopically moved relative to each other. The front part 2 of the chassis frame is connected with the outer square pipe 15 of the front bridge. There is a front axle balance oil cylinder 3, the other end of the front axle balance oil cylinder 3 is connected with the outer square pipe 15, and a front axle shrinkage oil cylinder 14 is arrang...

Embodiment 2

[0041] Example 2 : refer to Figure 11 , one end of the rear axle movement adjustment oil cylinder 43 in the described rear axle balance adjustment mechanism is connected with the inner square pipe 37 of the rear axle frame, and the other end is connected with the slidable outer square pipe 35, the maximum distance that the slidable outer square pipe 35 can slide ≤half of the length of the square tube 37 in the rear axle frame. Figure 14 and Figure 15 It is a schematic diagram of the coordinated motion principle of the front and rear axles when the locomotive harvests and advances. As shown in the figure, the two front wheels in the front axle can adjust the wheelbase according to different planting modes. The rear axle balance adjustment mechanism of the present invention can be completed by cooperating with the front axle horizontal balance mechanism Adjust the balance of the overall frame to effectively improve the ability to adjust the balance of the rear axle and the...

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Abstract

The invention relates to a front-rear axle balance adjusting mechanism for a locomotive, which comprises a chassis frame, a front axle and a rear axle. The front axle and the rear axle are provided with a front axle transverse-horizontal balance mechanism and a rear axle balance adjusting mechanism respectively. The front axle transverse-horizontal balance mechanism comprises a front axle beam between two front wheels, the front end of the chassis frame is connected with an outer square tube of the front axle beam, front axle balance cylinders are arranged at the left end and the right end ofthe front of the chassis frame respectively, a front axle telescopic cylinder is arranged between an inner square tube and the outer square tube, the rear axle balance adjusting mechanism comprises arear axle cross beam between two rear wheels, a rear axle frame is arranged on the rear axle cross beam, and a rear-axle movable adjusting cylinder is arranged between an inner square tube and an outer slidable square tube of the rear axle frame. The front-rear axle balance adjusting mechanism is reasonable in structure, economical and practical, and can be used for effectively adjusting balance of the whole locomotive in advancing, operating efficiency and operating quality of the locomotive are improved effectively, and the front-rear axle balance adjusting mechanism is better adaptable to harvesting of crops in different planting modes.

Description

technical field [0001] The invention relates to a front and rear axle balance adjustment mechanism for a locomotive, in particular to a locomotive front and rear axle balance adjustment mechanism for crop harvesting machinery. Background technique [0002] In recent years, the planting area of ​​processing tomato and other crops has been continuously expanding, but the current harvest mainly relies on manual large-scale operations, and the production efficiency is low. With social development and technological progress, mechanical harvesting will replace manual harvesting. [0003] Due to the different modes of planting crops and the different terrain conditions of the harvester, it is necessary for the agricultural locomotive to run smoothly, otherwise it will affect the quality of the harvest. Designing a locomotive front and rear axle balance parts with stable work and reasonable structure can greatly improve the quality of mechanical harvesting. It enables the harvester ...

Claims

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Application Information

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IPC IPC(8): A01D67/00
Inventor 齐伟邹邦权高治国邓成伟程兰兰王玲玲王晓斌
Owner SHIHEZI AVIC GUIZHOU AGRI MACHINERY EQUIP
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