Ramp testing device

A test device and ramp technology, which is applied in the field of mobile robot obstacle surmounting performance testing, can solve the problems of complex design structure, occupying too much space, and inaccurate parameters, so as to achieve accurate test performance, improve stability, and be easy to manufacture.

Inactive Publication Date: 2010-12-01
CHINA UNIV OF MINING & TECH (BEIJING)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] 1. The design structure is too complicated, which is not conducive to manufacture, use and maintenance;
[0011] 2. Although the angle of the platform can be adjusted, the size of the angle cannot be determined, resulting in the measured parame

Method used

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Examples

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Embodiment Construction

[0030] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0031] Such as figure 1 Shown is a perspective view of the ramp test device of the embodiment of the present invention. This embodiment includes a base, a plane ramp 2 , several lifting rods 3 and two identical ramps 4 . Wherein the base comprises two parallel supporting rods 11, several fixed rods 13 are arranged between the two supporting rods 11, and the two ends of the supporting rods 11 are provided with chute 14; Lifting rod 3, the other end of lifting rod 3 is fixedly connected with base, and lifting rod 3 is perpendicular to the plane of base and plane ramp 2; The two parallel sides are hingedly connected, and the other sides c and d of the two inclined ramps 4 a...

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PUM

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Abstract

The invention discloses a ramp testing device, comprising: a pedestal, comprising two supporting rods arranged in parallel, wherein a plurality of fixed rods are arranged between the supporting rod, and both ends of the supporting rod are provided with sliding chutes; a planar ramp and a lifting rod, wherein the planar ramp is parallel to the plane of the bottom surface, both ends of the lifting rod are fixed on the planar ramp and the bottom surface, and the lifting rod is vertical to the plane of the bottom surface; two identical inclined plane ramps, wherein one of the margins a and b of the two identical inclined plane ramps is respectively hinged with the two parallel margins of the planar ramp, the other margins c and d of the two identical inclined plane ramps are connected with the sliding chutes through slide blocks, a is parallel c and b is parallel to d. The device has simple structure, and is easy to manufacture and convenient to use, maintain and detach; the stability is good; and the height of the planar ramp and the angle between the inclined plane ramp and the ground can be accurately adjusted, which helps to accurately test the performance of robot.

Description

technical field [0001] The invention relates to the field of obstacle-surmounting performance testing of mobile robots, in particular to a ramp test device. Background technique [0002] As a new production tool for humans, robots have shown great advantages in reducing labor intensity, improving production efficiency, and optimizing production models. liberated from. [0003] Mobile robots can walk on certain uneven surfaces, and can be used for work on more complex terrains, with strong practicability; mobile robots can overcome obstacles such as rubble, stair stones, etc.; they can climb steps that are not high; mobile robots can be operated manually Remote control driving, the traditional tasks that need to be completed by the staff at greater risk are handed over to the crawler robot; the robot has a fast maneuvering speed, strong maneuverability, and runs close to the ground, with a low height and good concealment; the crawler robot has the maneuverability It has the...

Claims

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Application Information

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IPC IPC(8): G01M19/00G01M99/00
Inventor 朱红秀吉晓东崔亚斌付蕾张霜玉张岳龙房涛涛
Owner CHINA UNIV OF MINING & TECH (BEIJING)
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