Electric maintenance car for bridge rail
A technology for overhauling vehicles and rails, which is applied to bridges, bridge parts, bridge construction, etc., and can solve problems such as inconvenient travel for passengers, impact on rail vehicle operation, and impact on the viewing angle range of passengers in the vehicle, achieving beautiful appearance, comfortable riding, and stable performance Effect
Active Publication Date: 2015-04-08
广东绿通新能源电动车科技股份有限公司
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Problems solved by technology
[0002] Existing traffic rail vehicles such as trains control the overall movement of the car body through the locomotive. The locomotive is provided with a steering system and a power system to drive the car body to perform corresponding operations. The operation of the rail car has a great influence. After the front of the car deviates from the direction, it is necessary to ensure the synchronous action of the car body. More parts need to be provided to ensure the synchronous action of the car head and the car body.
[0003] Moreover, the semi-enclosed design adopted by the existing bridge track electric maintenance vehicle has good air circulation, but lacks good shielding measures, which makes it difficult for passengers to travel in bad weather, and there are few transparent car window structures on the vehicle body , which affects the viewing angle range of the occupants in the car, which is not conducive to the good visual enjoyment and driving experience of the occupants
Method used
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[0020] Such as Figure 1 to Figure 4 As shown, the bridge track electric maintenance car of the present invention can be used as an in-beam maintenance vehicle of a steel structure bridge, a sightseeing car for a track or a transport vehicle for a track, which includes a vehicle body 10, a chassis frame 20, a steering system 30, a shock absorbing system 40, The power system 50 and the control system 60, the body 10 adopts the shape design of CRH (China Railways High-speed) EMU, the body 10 is made of glass fiber reinforced plastic, and the body 10 is embedded in hydraulically bent and formed steel pipes. Reinforced, the surface of the vehicle body 10 is electrophoresis-treated, which has strong anti-rust and anti-aging capabilities. The vehicle body 10 includes a cargo compartment 11, a front cab 12 and a rear cab 13, cargo doors 111 are arranged on both sides of the cargo compartment 11, and an air conditioning system 14 is installed on the top of the cargo compartment 11; T...
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The invention discloses a railcar, which can be used as an inside-bridge maintenance car for a steel structure bridge, a sightseeing car for a rail or a carrier for a rail. The railcar comprises a car body, a chassis frame, a steering system, a damping system, a power system and a control system. The car body includes a packing box chamber, a front driving cab and a rear driving cab, a skylight is arranged at the top of the car body, the chassis frame is fixedly arranged at the bottom of the car body, the steering system is fixedly arranged on the chassis frame, a driving bridge and a driven bridge are respectively fixedly connected with the chassis frame through the damping system, the power system includes a driving system and a braking system, and the control system controls the steering system and the power system to move. The car body is made of glass, a skylight structure is arranged on the car body, and the braking system is used for controlling braking and parking of driving wheels and driven wheels by the aid of the damping system comprising a hydraulic damping device and a spring, so that the railcar is attractive in appearance, comfortable in taking and stable in performance.
Description
technical field [0001] The invention relates to the field of rail vehicle manufacturing, in particular to an electric maintenance vehicle for bridge rails. Background technique [0002] Existing traffic rail vehicles such as trains control the overall movement of the car body through the locomotive. The locomotive is provided with a steering system and a power system to drive the car body to perform corresponding operations. The operation of the rail car has a great impact. After the front of the car deviates from the direction, it is necessary to ensure the synchronous movement of the car body. More parts need to be provided to ensure the synchronous action of the car head and the car body. [0003] Moreover, the semi-enclosed design adopted by the existing bridge track electric maintenance vehicle has good air circulation, but lacks good shielding measures, which is not convenient for passengers to travel in bad weather, and there are few transparent car window structures ...
Claims
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IPC IPC(8): E01D19/10
Inventor 张志江
Owner 广东绿通新能源电动车科技股份有限公司