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Double power driven walking mechanism

A dual-power drive and traveling mechanism technology, which is applied to the arrangement of multiple different prime movers, power devices, pneumatic power devices and other directions of the general power plant, can solve the problems of complex structure and control device of the driving and traveling system, and high cost. To achieve the effect of expanding adaptability and resilience

Inactive Publication Date: 2008-08-06
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two dual-power driven traveling mechanisms are characterized by many working modes, which can meet the requirements of different working conditions, high energy conversion efficiency, and compact structure. Make the structure and control device of the whole driving and walking system complex and costly

Method used

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Embodiment Construction

[0017] specific implementation plan

[0018] Embodiments of the present invention will be described below according to the accompanying drawings.

[0019] The dual-power driven traveling mechanism shown in Figure 1 includes a differential gear train 4-5-6-7 consisting of a tie rod 4, a central gear 5, a planetary gear 6 and an internal gear 7, and the internal gear 7 and the wheel 8 pass through Type torque clutch 12 is coaxially connected, the bevel gear 3 and the central gear 5 are fixedly connected and coaxially rotated, the bevel gear 2 and the bevel gear 3 form a 90° fixed-axis meshing transmission, and the cylindrical gear 9 and the bevel gear 2 are fixedly connected and rotated coaxially to form Right half driving device 9-2-3-4-5-6-7-12-8, left half driving device 9 with the same structure, geometric parameters and connection combination form 1 -2 1 -3 1 -4 1 -5 1 -6 1 -7 1 -12 1 -8 1 In guarantee spur gear 9 with 9 1 It is symmetrically arranged on the vehic...

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Abstract

The invention discloses a double power drive walking mechanism, which belongs to a vehicle walking system. The technical proposal comprises: a differential gear train 4-5-6-7, an internal gear 7 and a wheel 8 are coaxially connected through a long-closed torque clutch 12; a bevel gear 3 is fixedly connected and coaxially rotates with a center gear 5; a bevel gear 2 is meshing driven with the bevel 3; a cylindrical gear 9 is fixed connected and coaxially rotates with the bevel gear 2 to form a right-sided driving device 9-2-3-4-5-6-7-12-8 which is symmetrically arranged with a completely identical left-sided driving device 9<1>-2<1>-3<1>-4<1>-5<1>-6<1>-7<1>-12<1>-8<1> on a frame 13 under the condition that the cylindrical gear 9 is correctly meshing transmitted with 91; tie bars 4 and 41 are fixedly connected and coaxially rotate with the bevel gear 1 and a main shaft 10; the bevel gears 11 is meshing driven with the bevel 1; the bevel gear 11 is driven by the main power and the cylindrical gear 9 is driven by the auxiliary power; the left and right wheels are driven by the main and auxiliary power to realize the vehicle running through the differential gear train.

Description

technical field [0001] The invention relates to a dual power drive traveling mechanism, belonging to a vehicle traveling system. This dual-power driven traveling mechanism is equipped with two relatively independent driving forces, the main and the auxiliary. Normally, the vehicle is driven by the main power. When the main power fails, the vehicle is driven by the auxiliary power. When the main and auxiliary power are driven simultaneously, The vehicle is moving fast. The dual power drive traveling mechanism is suitable for the traveling drive system of vehicles in the field, emergency and high safety factors. technical background [0002] Dual-power vehicles can not only meet the requirements of energy saving and environmental protection, but also have high flexibility, applicability and strain handling ability in practical applications, which has become a focus of vehicle research and development. [0003] At present, the dual-power drive walking system can be divided in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/547F16H37/14
Inventor 刘平义李海涛张绍英魏文军
Owner CHINA AGRI UNIV
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