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Device and method for positioning mini vehicle indoor and outdoor for running at high speed

An indoor and outdoor positioning, small car technology, applied in the field of car use and maintenance, can solve problems such as danger and serious violations, and achieve the effects of strong power output, extended service life, and reduced fuel consumption

Inactive Publication Date: 2013-02-06
王静知
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of pulling the high speed on the road, the driving speed of the vehicle will definitely exceed the maximum speed limit of 120km / h on the expressway in China. or pedestrians are very dangerous

Method used

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  • Device and method for positioning mini vehicle indoor and outdoor for running at high speed
  • Device and method for positioning mini vehicle indoor and outdoor for running at high speed

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Embodiment Construction

[0029] A device for realizing indoor and outdoor positioning and pulling of a small car at high speed, comprising a vehicle running platform 2 , a vehicle shifting ramp 6 , an exhaust pipe 3 , and a vehicle fixing cable 11 . The vehicle operating platform 2 includes a platform 5 , a vehicle positioning pallet 7 , a vehicle positioning pallet lifter 8 , a roller 9 , a roller damper 10 , and a fixed clip 12 for adjusting the length of the platform. Two rollers 9 are divided into four groups, which are respectively connected to the platform for rotation corresponding to the vehicle tires. The inner ends of the rollers 9 are equipped with mechanical roller dampers 10, and the roller dampers 10 apply resistance to the rollers 9. To control the frictional resistance between the tires of the vehicle 4 and the roller 9 to achieve the working condition of the vehicle 4 traveling at high speed on the road. A vehicle entry pallet 7 is arranged between the two rollers of the four groups o...

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Abstract

The invention discloses a device and a method for positioning a mini vehicle indoor and outdoor for running at high speed. The device comprises a vehicle operating platform, a vehicle displacement inclination plate, a tail gas leading and draining pipe and a vehicle fixing cable. The vehicle operating platform is characterized in that two rollers are arranged as a group, and four groups are respectively rotatably connected to a platform frame and corresponding to tyres of the vehicle; a vehicle positioning supporting plate is arranged between two rollers; a vehicle positioning supporting plate lifting device is connected to the lower surface of the vehicle positioning supporting plate; the tyres of the vehicle are contacted with the surfaces of the rollers by the vehicle positioning supporting plate lifting device; and after the vehicle is fixed by the vehicle fixing cable, the tail gas leading and exhausting pipe is connected, and the vehicle can be started to run at high speed. According to the device, the friction force between the tyres of the vehicle and the rollers is consistent with that between the vehicle and a pavement when the vehicle runs on the pavement owning to the damping effect of roller dampers, so that the vehicle can be positioned on the fixed platform indoor and outdoor for running at high speed. The device is less in floor space and flexible to operate and can save the fuel for the vehicle, reduce the emission, improve the safety of the vehicle in running and prolong the service life of the vehicle.

Description

technical field [0001] The invention relates to the technical field of use and maintenance of automobiles, in particular to a device and method for realizing positioning and pulling of small cars indoors and outdoors without driving at high speeds on high-speed roads. Background technique [0002] With the development of the economy, the number of small cars has reached saturation in first- and second-tier cities. The traffic jam and crawling of vehicles on urban roads increase the carbon deposits of the car engine during long-term low-speed operation, which seriously affects the power output and greatly increases fuel consumption. At the same time, due to insufficient fuel combustion, the emission of harmful gases seriously exceeds the standard. This makes the vehicle have to find a suitable road section to run the engine above 5000 rpm for a few minutes after long-term low-speed driving for a period of time, so as to remove the carbon deposits in the engine by high-speed o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S5/00
Inventor 王长斌王静知
Owner 王静知
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