Hub motor type self-generating electricity trailer robot

Abstract

The invention discloses a hub motor type self-generating electricity trailer robot, and belongs to the dual technical fields of robots and trailers. The robot can be applied to the fields of fire protection, explosive removal, lifting, military science and the like. The electromagnetic generating function achieved when the trailer is dragged is utilized, and meanwhile the problems of charging power supply and charging time caused when a mobile robot continues to be transferred outdoors are solved; by means of the dragging electricity generating function, during braking and downhill, the auxiliary brake effect is achieved; by means of the independent work design of left and right wheel power motors, on the basis of the belt wheel trailer jack supporting effect, the trailer is changed into amobile robot chassis, and remote walking is achieved; by means of the design of a multi-hole general deck platform on the trailer, on the basis of a signal socket on the deck platform, various robottask modules are easily installed, and the requirement for different functions of the robot in different environments is met.

Description

technical field [0001] The invention relates to the field of vehicle technology, in particular to a wheel hub motor type self-generating trailer robot, which can be applied to the fields of fire protection, explosion-proof, lifting, military affairs and the like. Background technique [0002] With the rapid development of my country's economic construction, the process of urbanization and industrialization is accelerating, and robots and trailers will be widely used as a new type of tool. The trailer has the advantages of easy carrying and deployment, and heavy equipment weight. [0003] But it faces five significant drawbacks in the field of trailers and robots: [0004] 1. Trailers are likely to cause brake failure of the front car: drivers who often drive trailers are very afraid of downhill roads and sudden braking, because accidents such as brake failure are extremely prone to occur. In addition to the lack of maintenance of the brake system, a very important factor is...

AI Technical Summary

Problems solved by technology

[0004] 1. Trailers are likely to cause brake failure of the front car: drivers who often drive trailers are very afraid of downhill roads and sudden braking, because accidents such as brake failure are extremely prone to occur. In addition to the lack of maintenance of the brake system, a very important factor is that a fully loaded trailer will Push the vehicle in front to move forward, resulting in a folding effect, causing the vehicle to lose control;

[0005] 2. The trailer cannot walk independently: the traditional trailer itself cannot be driven independently, and must rely on the traction of other vehicles to stop, and it is difficult to park and store autonomously;

[0006] 3. It is difficult to charge the mobile robot in the outdoor state: the traditional electric mobile robot must be charged through a fixed charging device, and it is generally difficult to use the precious time in the transportation process to charge while walking. will use robots that are low on energy

These robots that cannot be charged outdoors seriously affect the use of equipment;

[0007] 4. Robot transportation and loading and unloading are inconvenient: due to the slow walking speed of the chassis of traditional mobile robots, other vehicles must be used for consignment during long-distance transportation

However, there are obvious shortcomings of loading and unloading troubles, delaying precious time, and delaying disaster relief;

[0008] 5. The trailer has a single function, and the center of gravity is too high during transportation, resulting in a low safety factor: often it can only be used as a means of transportation, and the mechanical properties of the trailer chassis are not fully utilized.

If transporting medium and large robots, the whole machine equipment is the double weight of trailer chassis + robot chassis, which not only takes up a lot of space, but also has a heavy load, and the center of gravity is too high, and the robot on board is easy to overturn

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