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Rubber wheel power frame for trolley guiding bus and trolley guiding bus

A power frame and rubber wheel technology, applied to steering mechanisms, vehicle parts, steering mechanisms of front and rear tandem vehicles, etc., can solve problems such as no longer suitable, difficult to lower the floor, etc., shorten the manufacturing cycle, increase the carrying capacity, The effect of eliminating human error

Active Publication Date: 2016-06-01
CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the car body is lengthened, such as 30 meters long or longer, the traditional centralized power form is obviously no longer suitable. When decentralized power is adopted, the power steering axle with power input port is not easy to achieve low-floor

Method used

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  • Rubber wheel power frame for trolley guiding bus and trolley guiding bus
  • Rubber wheel power frame for trolley guiding bus and trolley guiding bus
  • Rubber wheel power frame for trolley guiding bus and trolley guiding bus

Examples

Experimental program
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Effect test

Embodiment 1

[0026] Embodiment 1: as figure 1 As shown, the rubber-tyred power frame for trackless guided trams of the present invention includes an active steering axle assembly 1, a power shaft assembly 2 with a biased power input port for dual-tire load or single-tire load, a drive motor 3 and two With hinge assembly 4, driving motor 3 is connected with final reducer and differential gear in the offset power input port, and angle sensor is installed at the upper joint point in hinge assembly 4 to measure the angle of hinge. Two hinge assemblies 4 are located at the two ends of the power frame, and are used to connect with two adjacent compartments of the trackless guided tram.

[0027] In this embodiment, an angle sensor is installed on the active steering axle assembly 1 on the bogie to detect the wheel deflection angle.

[0028] In this embodiment, all wheels are equipped with wheel speed sensors to detect the wheel speed.

Embodiment 2

[0029] Embodiment 2: as figure 2 As shown, the rubber-tyred power frame for trackless guided trams of the present invention includes an active steering axle assembly 1, a power axle assembly 2 that adopts twin-tire bearing or single-tire bearing, wheel edge / hub motor 6 and two hinged assemblies 4. The wheel side / hub motor 6 is connected with the power shaft assembly 2 and drives the power shaft assembly 2 . An angle sensor is installed at the upper joint point in the hinge assembly 4 to measure the angle of the hinge. Two hinge assemblies 4 are located at the two ends of the power frame, and are used to connect with two adjacent compartments of the trackless guided tram.

[0030] In this embodiment, an angle sensor is installed on the active steering axle assembly 1 on the bogie to detect the wheel deflection angle.

[0031] In this embodiment, all wheels are equipped with wheel speed sensors to detect the wheel speed.

[0032] The present invention further provides a trac...

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Abstract

The invention relates to a rubber wheel power frame for a trolley guiding bus and the trolley guiding bus. The rubber wheel power frame comprises an active steering axle component, a power shaft component and hinging components, wherein the power shaft component is born by double tires or a single tire; the hinging components adopt double-joint points; the two hinging components are positioned at the two ends of the power frame and connected with two adjacent compartments of the trolley guiding bus. The trolley guiding bus comprises a head component, more than one sections of expandable body components, a tail component and a control system, wherein the rubber wheel power frame is arranged between the head component and the body component and is also arranged between the body component and the tail component. The invention has the advantages of simple structure, convenient mounting, convenient controlling and the like.

Description

technical field [0001] The invention mainly relates to the field of urban traffic systems, in particular to a rubber wheel power frame suitable for a trackless guided tram and a trackless guided tram. Background technique [0002] Modern urban transportation systems are mainly composed of subways, trams, buses, etc. Although the subway has a strong transportation capacity, its cost is huge, which prevents it from being widely used in small and medium-sized cities; Both design and construction costs and maintenance costs are relatively high, and are easily restricted by the operating environment; traditional buses are limited by their transportation capacity, and cannot meet the needs of urban transportation peaks in the morning and evening; the emergence of automobile trains can better alleviate this problem. An embarrassing situation. Car trains are defined in ISO3833-1997(E) and GB3730.1-83 as "a combination of a car (truck or tractor) and one or more trailers". Developi...

Claims

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Application Information

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IPC IPC(8): B62D12/02
Inventor 冯江华尚敬许峻峰肖磊张陈林杨勇谢斌蒋志东
Owner CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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