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Planetary triangular crawler-type travelling mechanism

A triangular crawler and walking mechanism technology, which is applied to tracked vehicles, motor vehicles, transportation and packaging, etc., can solve the problems of being unable to adapt to hilly and mountainous terrain, increasing costs, and failing to overcome the inherent shortcomings of wheeled mechanisms, so as to save vehicles. Small body space, simple control, and the effect of reducing the number of motors

Inactive Publication Date: 2019-11-19
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the present invention still belongs to the traditional wheeled walking mechanism, which fails to overcome the inherent shortcomings of the wheeled mechanism and cannot adapt to the hilly and mountainous terrain. The track is only used to help the drive of the arm over the high obstacle, and there is no tall obstacle in the orchard. , the agency inflates costs

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  • Planetary triangular crawler-type travelling mechanism
  • Planetary triangular crawler-type travelling mechanism
  • Planetary triangular crawler-type travelling mechanism

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Embodiment Construction

[0033] The specific structure and implementation of the invented planetary triangle crawler-type traveling mechanism will be described in detail below in conjunction with the schematic diagram.

[0034] The structural composition of the present invention is as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 shown. A planetary triangle crawler type traveling mechanism, comprising a vehicle platform (1), a planetary triangle crawler mechanism (2), and an identification and detection unit (25); the vehicle platform (1) is equipped with two The planetary triangular crawler mechanism (2), the identification and detection unit (25) is fixed to the top of the vehicle platform (1).

[0035] Further, such as figure 1 , figure 2 , image 3 As shown, the car platform (1) includes a base plate (3), an upper end cover (4), an inner shaft motor (5), a double synchronous pulley (6), an inner shaft synchronous belt (7), an ou...

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Abstract

The invention discloses a planetary triangular crawler-type travelling mechanism, and belongs to the field of agricultural autonomous mobile equipment. The planetary triangular crawler-type travellingmechanism comprises a trolley platform, planetary triangular crawler wheel mechanisms, an identification detection unit and a rocker arm, each of the planetary triangular crawler wheel mechanisms (2)is provided with a belt transmission mechanism, two driven crawler wheels (19) and an external grounding crawler belt (20), the belt transmission mechanisms are composed of central belt wheels (21),internal transmission crawler belts (22) and driving crawler wheels (23) so as to achieve the transmission action, various sensors are involved in the identification detection unit (25), and can be used for collecting various information so as to perform comprehensive detection on the environment, the use of the rocker arm (26) widens the range of identification detection, crawler-type moving andprofiling obstacle crossing are adopted when a flat road surface and a lower obstacle are encountered, and wheel-type moving is carried out for obstacle crossing when a higher obstacle is encountered.The planetary triangular crawler-type travelling mechanism has the characteristics of being simple in structure and light and convenient to operate, and meanwhile has higher travelling speed and excellent obstacle crossing capability.

Description

technical field [0001] The invention relates to a planetary triangle crawler type traveling mechanism, which belongs to the field of agricultural autonomous mobile equipment. Background technique [0002] At present, the level of mechanization is relatively high in the flat plain areas, and the hilly areas are the areas with the weakest mechanization due to the narrow working plots, steep slopes, complex terrain, and difficulty in the operation of general agricultural machinery. Most of the orchards are located in the hilly areas and the traditional Fruit production mainly depends on manual labor. With the increase of its cost, people's demand for orchard machinery is increasing. The walking mechanisms of currently commonly used agricultural mobile robots mainly include wheeled and tracked. Wheeled walking mechanism is the earliest and most widely used. It has the advantages of high speed, high efficiency, flexible turning, mature theoretical technology, low manufacturing c...

Claims

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Application Information

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IPC IPC(8): B62D55/065B62D55/08B62D55/12B62D55/14
CPCB62D55/065B62D55/08B62D55/12B62D55/14
Inventor 沈跃李成琪
Owner JIANGSU UNIV
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