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Triphibian omnibearing moving mechanism

An omni-directional mobile, land, water and air technology, applied in motor vehicles, convertible vehicles, transportation and packaging, etc., can solve the problems of difficult design and processing, weak carrying capacity, etc., to achieve strong adaptability, smooth use, Wear reduction effect

Inactive Publication Date: 2012-07-25
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the Mecanum wheel also has some inherent disadvantages, such as difficult design and processing; it is only suitable for relatively flat ground, and inevitable vibration will be generated during walking; the bearing capacity is not strong

Method used

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  • Triphibian omnibearing moving mechanism
  • Triphibian omnibearing moving mechanism
  • Triphibian omnibearing moving mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: as figure 1 Shown, the present invention comprises box body 29, four groups of wheel trains 1 and the driving mechanism that is arranged with respect to each wheel train 1, and four groups of wheel trains 1 are symmetrically distributed on both sides of box body 29, as figure 2 As shown, the structures of the driving mechanisms of each group are the same, and all include a motor 5, a transmission mechanism 3, a clutch mechanism 2 and a helicopter rotor mechanism 4, wherein the motor 5, the transmission mechanism 3, and the clutch mechanism 2 are placed in the casing 29, The helicopter rotor mechanism 4 is placed on the top of the box body 29, the motor 5 is connected to the transmission mechanism 3, the output end of the transmission mechanism 3 is connected to the wheel train 1 and the helicopter rotor mechanism 4 respectively, and the clutch mechanism 2 connected with the electromagnet 6 is installed on the transmission mechanism 4. On the mechanism 3, ...

Embodiment 2

[0036] Embodiment 2: The structure of this example is the same as that of Embodiment 1. The difference is that two sides of the base body 24 of the clutch mechanism 2 are evenly provided with two springs, locking pins and locking pins along the circumference of the small wheel disc. The end cover installation hole 35 that the pin matches, and the flange 17 and the large bevel gear 16 of the transmission mechanism 3 connected to it are all provided with 4 holes. The propellers on the described helicopter rotor mechanism 4 are 4 pieces. The hub of the wheel train 1 is provided with 8 paddle-roller sets.

Embodiment 3

[0037] Embodiment 3: The structure of this example is the same as that of Embodiment 1, but the difference is that both sides of the base body 24 of the clutch mechanism 2 are evenly provided with 6 springs, locking pins and locking pins along the circumference of the small wheel disc. The end cover installation hole 35 that the pin matches, the flange 17 of the transmission mechanism 3 that is connected with it and the large bevel gear 16 are all provided with 2 holes. The propellers on the described helicopter rotor mechanism 4 are 6 pieces. The hub of the wheel train 1 is provided with 10 paddle-roller sets.

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Abstract

The invention relates to a triphibian omnibearing moving mechanism, and belongs to the technical field of moving robot engineering. The triphibian omnibearing moving mechanism comprises a box body, four groups of wheel trains and driving mechanisms arranged relative to each wheel train, wherein each driving mechanism comprises a motor, a transmission mechanism and a clutch mechanism which are arranged in the box body and a helicopter rotor mechanism arranged at the top end of the box body; the motor is connected with the transmission mechanism; the output end of the transmission mechanism is respectively connected with the wheel trains and the helicopter rotor mechanism; the clutch mechanism connected with an electromagnet is arranged on the transmission mechanism, and a power supply is connected to the electromagnet; and during operation, the clutch mechanism is matched with the wheel train connecting end of the transmission mechanism or the connecting end of the helicopter rotor mechanism. The triphibian omnibearing moving mechanism has the strong adaptability. Different forms of power output is selected correspondingly according to different environments in which the triphibianomnibearing moving mechanism is positioned in the using process, so that the mechanism can adapt to the wider environment and can be used within the larger range. By the triphibian omnibearing movingmechanism, motion output can be converted into air from ground and water surfaces or converted into the ground and the water surfaces from the air conveniently through regulation.

Description

technical field [0001] The invention belongs to the technical field of mobile robot engineering, in particular to an amphibious omnidirectional mobile mechanism for detection. Background technique [0002] At present, tools that can be used in the three environments of water, land and air all appear in the form of cars, including Splash, the first amphibious sports car launched by the Swiss car manufacturer Rinspeed in March 2006; Inventor and aviator Alexander Bigak invented the "evolution" of the amphibious aircraft in 2008. It uses carbon fiber and Kevlar fiber as raw materials and is very light, weighing only 60 kg. Its shell is made of high-strength special material, which is very strong. [0003] The more common all-round mobile mechanisms include air suspension, ball crawler, wheel and so on. The wheel-type omnidirectional mobile mechanism can be divided into ball-wheel drive type, all-wheel steering type, Mecanum wheel type and so on. Ball wheel (ball wheel) drive...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60F5/00
Inventor 李斌李志强王聪龚海里张国伟
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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