Chain climbing assisting mechanism of mining rail type inspection robot
A technology for inspection robots and auxiliary mechanisms, which is applied to tracks, roads, manipulators, etc., can solve the problems of increased cost, weight, and energy consumption of inspection robots, and affects the patrol ability of inspection robots, and achieves light weight, compact structure, good stability effect
Inactive Publication Date: 2020-07-10
CHINA COAL TECH ENG GRP CHONGQING RES INST
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Problems solved by technology
This method requires an additional design of a spare drive mechanism, which will cause a large increase in the cost, weight, and energy consumption of the inspection robot, and affect the cruise capability of the inspection robot.
Method used
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[0024] figure 1 It is a schematic diagram of the overall structure of the present invention, figure 2 for figure 1 top view of image 3 for figure 1 axonometric drawing, Figure 4 It is a structural schematic diagram of the walking mechanism and the inspection robot. As shown in the figure, the mining rail-type inspection robot chain climbing auxiliary mechanism in this embodiment includes a walking mechanism and a climbing auxiliary mechanism that drives the inspection robot 6 to walk. The walking mechanism includes a walking wheel 1 and a walking track 2 arranged on the inspection robot 6, and the walking wheel 1 drives the inspection robot 6 to walk under the limit guide of the walking track 2; The sprocket 3 arranged coaxially with the walking wheel 1 and the chain 4 arranged at the ramp of the walking track 2, the sprocket 3 can be engaged with the chain 4, and the inspection robot 6 is hung on the chassis of the running mechanism; the driving wheel 1. The driven wh...
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The invention discloses a chain climbing assisting mechanism of a mining rail type inspection robot. The chain climbing assisting mechanism comprises a walking mechanism driving the inspection robot to walk, and a climbing assisting mechanism body. The walking mechanism comprises walking wheels arranged on the inspection robot, and a walking rail, wherein the walking wheels drive the inspection robot to walk under limited guiding of the walking rail. The climbing assisting mechanism body comprises a chain wheel coaxially arranged with the walking wheels and a chain arranged on a ramp of the walking rail, wherein the chain wheel can be engaged with the chain. The chain climbing assisting mechanism of the mining rail type inspection robot can assist the inspection robot to reliably run whenthe robot goes up and down the ramp, sliding and slipping phenomena are avoided, orderly and normal inspection work of the inspection robot is guaranteed, system reliability of the inspection robot isimproved, the structure is simple, and the cost is low.
Description
technical field [0001] The invention relates to the technical field of mine inspection robot walking, in particular to a mining rail-type inspection robot chain climbing auxiliary mechanism. Background technique [0002] The mine track-type inspection robot inspects along the walking track by hanging. The walking track is usually H-shaped steel or I-beam erected on the top of the roadway. The inspection robot is hung on the walking track by the driving wheel and walks by friction. Inspection work of mine roadway. [0003] However, the mine roadway is undulating and often has up and down ramps. When the mine underground dust and water vapor accumulate on the slope walking track, it is easy to cause the friction coefficient of the walking track to decrease, which will cause the inspection robot to slip and affect the normal inspection. In severe cases It will also cause a car slipping accident, so that the inspection robot cannot perform the normal inspection work of the mine...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B25J11/00B25J5/02B25J19/00E01B25/22
CPCB25J5/02B25J11/00B25J19/00E01B25/22
Inventor 周斌罗明华张鹏朱兴林方崇全秦伟佘影徐敏罗前刚向兆军张海峰吴银成薛彦波
Owner CHINA COAL TECH ENG GRP CHONGQING RES INST