Angle variable slope for Mars land surface simulated environment

A technology for simulating the environment and Mars, applied in the field of deep space exploration environment simulation, it can solve the problems of small platform size and carrying weight, high degree of manual participation, and low accuracy of the simulated environment, so as to ensure the absolute safety of the system, reduce labor, and maintain large area effect

Inactive Publication Date: 2019-05-03
BEIJING INST OF SPACECRAFT ENVIRONMENT ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the shortcomings in the design of the simulation platform for the surface environment of Mars in my country are mainly reflected in the small size and carrying weight of the entire platform, the low degree of mechanization, and the high degree of manual participation required. higher

Method used

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  • Angle variable slope for Mars land surface simulated environment
  • Angle variable slope for Mars land surface simulated environment
  • Angle variable slope for Mars land surface simulated environment

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Embodiment Construction

[0014] Specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. These descriptions are only exemplary and not intended to limit the protection scope of the present invention. in, figure 1 A schematic diagram of the structure of the flat-ramp-flat three-stage adjustable angle ramp of the present invention is given, which can simulate climbing from flat ground, going uphill along the slope, going up to the flat ground after reaching the top of the slope, and downhill in the opposite route process.

[0015] figure 2 A schematic diagram of a variable-angle ramp of the Mars surface simulation environment of the present invention is given. Among the figure, 5 is a horizontal lifting platform, 6 is an inclined lifting platform, and 7 is a horizontal platform. Among them, 1 is the support system of the horizontal lifting platform, a hydraulic cylinder is installed on the support arm, which is used for liftin...

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Abstract

The invention discloses an angle variable slope for the Mars land surface simulated environment. The slope comprises a horizontal platform, an inclined elevation platform, a horizontal elevation platform, a hydraulic device, a control device and a safety protection device, the inclined elevation platform is arranged between the horizontal platform and the horizontal elevation platform, and the three platforms forms a slope device of a flat-slope-flat structure. According to an instruction of the control device, the slope angle is adjusted, and after adjustment, the safety protection device isfastened to ensure that the slope angle is not changed due to accidents as oil leakage. The slope can bear large area of Mars soil, is reasonable and complete in structure, high in automatic degree and convenient to adjust the angle.

Description

technical field [0001] The invention relates to the technical field of deep space exploration environment simulation technology, and specifically refers to a variable-angle ramp for Mars surface simulation environment with large bearing weight, high adjustment accuracy, safety factor and high degree of automation. Background technique [0002] The application range of the surface simulation environment is particularly wide, and it is one of the main equipment for experiments in agriculture, construction, transportation, and aerospace. The platform plays a key role in simulating the surface environment of Mars or can simulate the topography and landforms on the surface of outer space planets for the walking simulation of the rover. Such simulation operations can understand the interaction between slope, soil and wheels, which in turn can shorten the development and production cycle of the rover, conduct experiments and prototypes more quickly, and are of great significance to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007B64G1/16B64G7/00
Inventor 李栋王婉秋樊世超高海洋党兆龙曹庆秋李国玉张锐刘明辉何玲杨艳静刘召颜孙浩孙通冯子辰王振峰
Owner BEIJING INST OF SPACECRAFT ENVIRONMENT ENG
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