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Elastic connection frame of vehicle and application thereof

An elastic connection and frame technology, applied in the field of vehicles, can solve the problems of lack of light-weight elastic steel frame connection design function, prone to rollover accidents, inability to achieve resistance, etc., and achieve the effect of saving materials, strong balance force, and uniform weight

Inactive Publication Date: 2013-01-23
刘现平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Strongly connected frame and girder structures are indispensable in vehicle design at home and abroad. The whole body becomes heavier and lacks the design function of light elastic steel frame connection. It is impossible to optimally overcome the resistance generated from various aspects during driving.
When the weight of the vehicle is unbalanced, the frame deformation is more likely to occur, and the frame may break during long-term use; especially in rainy days, it is prone to rollover accidents when driving in sharp turns

Method used

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  • Elastic connection frame of vehicle and application thereof
  • Elastic connection frame of vehicle and application thereof
  • Elastic connection frame of vehicle and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0011] Embodiment 2: refer to figure 2 As shown, the elastic connection frame of the vehicle is applied to single-row and multi-row seat vehicles, only need to add a row of seat arcs 2 in each row of seats, and the bottom of the frame is provided with a passageway between the two wheel axles. The radius 5 is 2.7 meters, and the approach angle 9 between the vehicle frame and the front wheel 8 and the departure angle 4 of the rear wheel 5 are the same as in the first embodiment.

Embodiment 3

[0012] Embodiment 3: refer to image 3 As shown, the elastically connected frame of the vehicle is applied to a truck, and it only needs to be set as a cargo box 3 behind the arc line 2 of the seat row, and the passing radius 5 between the two wheel axles at the bottom of the frame is 1.9 The approach angle 9 of described vehicle frame and front wheel 8 and the departure angle 4 of rear wheel 5 are the same as embodiment 1.

[0013] The elastically connected vehicle frame of the vehicle of the present invention can make the whole vehicle light and light, improve the strength structure, reduce power loss, increase the mileage of the vehicle, save raw materials, and achieve the effects of energy saving and emission reduction. When the whole body structure is subjected to different pressures, it can be condensed into one body to generate elastic strength, and resist different pressures, tensions, impacts, twists, resistances, and unbalanced forces. This form of connection also m...

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Abstract

The invention relates to an elastic connection frame of a vehicle, which is tightly connected with the arc lines in the middle and at both sides into a whole through arc lines of a first quarter and a last quarter. The elastic connection frame of the vehicle is characterized in that the frame is connected with a handrail into a whole through a vehicle body, the arc lines of the first quarter and the last quarter and seat arc lines; the frame and a front wheel are provided with an approach angle, and the frame and a rear wheel are provided with a departure angle; and the bottom of the frame is provided with a passing radius between the two wheels. The elastic connection frame of the vehicle has the advantages of simple and reasonable structure, resistance to pressure, pulling, impact force, distortion force and wind resistance, safety and reliability.

Description

Technical field: [0001] The invention belongs to vehicles, in particular to an elastically connected frame of a vehicle. Background technique: [0002] Strongly connected frame and girder structures are indispensable in vehicle design at home and abroad. The whole body becomes heavier and lacks the design function of light elastic steel frame connection. It is impossible to optimally overcome the resistance generated from various aspects during driving. When the weight of the vehicle is unbalanced, the frame is more likely to deform, and the frame may break during long-term use; especially in rainy days, when driving in sharp turns, it is prone to rollover accidents. Invention content: [0003] The object of the present invention is to provide a safe and reliable elastically connected vehicle frame with simple and reasonable structure, compression resistance, tensile resistance, impact resistance, twist resistance, wind resistance resistance, and safety. [0004] The tech...

Claims

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Application Information

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IPC IPC(8): B62D27/04
Inventor 刘现平
Owner 刘现平