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Magnetic-clutch sector deformed wheel

A magnetic and fan-shaped technology, applied in the direction of wheels, vehicle parts, transportation and packaging, etc., can solve the problems of three-round wheels with limited shape and size of fan-shaped intermediary wheels, inability to effectively realize climbing actions, and poor terrain adaptability, etc. Achieve a wide range of applications, ensure work performance, and good climbing performance

Inactive Publication Date: 2009-09-30
田野
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AI Technical Summary

Problems solved by technology

Although the wheels of this kind of flat and stair-climbing dual-purpose vehicle are not round, they are still a traditional integral structure, which is not adaptable to the terrain. Even if fan-shaped intermediary wheels are installed, climbing actions cannot be effectively realized. The shape and size of the intermediate wheel is limited by the size of the three-round wheel

Method used

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  • Magnetic-clutch sector deformed wheel
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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] Such as figure 1 , a sector-shaped deformed wheel with a magnetic clutch, a magnetic clutch drive plate 2 is provided on the wheel shaft 1, and the magnetic clutch drive plate 2 is a disc-shaped structure, on which there are magnetic clutch holes 20 distributed in a circular array, and the magnetic clutch holes 20 There is a columnar magnetic column 22 inside, and at least two fan-shaped small sectors 3 are movably connected to the side of the wheel shaft 1 close to the magnetic clutch drive plate 2, and each small sector 3 is provided with a magnetic detent at the position corresponding to the magnetic clutch hole 20 Slot 31, a movable magnetic detent 30 is provided in the magnetic detent groove 31, so that when the magnetic detent groove 31 on each small sector 3 rotates to the position of the magnetic clutch hole 20, the magnetic force in the ...

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Abstract

The invention relates to a magnetic-clutch sector deformed wheel. A magnetic-clutch driving disc is arranged on an axle, is in a disc-shaped structure and is provided with magnetic clutch holes distributed in a circular array; the magnetic clutch holes are provided with columnar magnetic poles; one side of the axle, which is tightly attached to the magnetic-clutch driving disc, is movably connected with at least two fanlike small sectors, and a magnetic bayonet lock groove is arranged in a position of each sector corresponding to each magnetic clutch hole and internally provided with a movable magnetic bayonet lock so that the magnetic bayonet lock in the magnetic bayonet lock groove can be sucked in each magnetic clutch hole or expelled back to the magnetic bayonet lock groove by the magnetic pole in each magnetic clutch hole when the magnetic bayonet lock groove on each small sector rotates to the position of each magnetic clutch hole. Accordingly, the clutch action of the sector and the magnetic-clutch driving disc is realized by magnetic force, and the sectors on the axle jointly form the sector deformed wheel.

Description

technical field [0001] The invention relates to a wheel, in particular to a sector-shaped deformed wheel suitable for magnetic clutches of special vehicles such as lunar vehicles, robots, and stair climbers. Background technique [0002] Humans invented the lunar rover in the process of exploring space and the moon. The rough terrain and landforms that may appear on the moon, how to design the wheels of the lunar rover so that it can walk better under the most difficult conditions can be a hot topics. [0003] In addition, in the field of robotics, handicapped machinery, stair climbing vehicles and other fields, there is also an urgent need for a new type of wheel that can successfully overcome various complex terrains and obstacles. [0004] In the prior art, the Chinese patent No. 200510046097.0 discloses a dual-purpose vehicle suitable for flat ground and climbing stairs. It includes a frame, a handrail, an axle installed under the frame, and wheels installed at both en...

Claims

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Application Information

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IPC IPC(8): B60B19/00
Inventor 田野
Owner 田野
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