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Rail gap adjusting mechanism and vehicle

A technology for adjusting mechanism and track gap, applied in railway car body parts, transportation and packaging, etc., can solve the problems of inflexible mechanism, difficult adjustment, and hidden safety hazards of platform gaps, so as to solve hidden safety hazards, dynamic coverage, and ensure track smoothness. Effect

Active Publication Date: 2018-11-23
SHENZHEN YEEFUNG AUTOMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects or insufficiencies in the prior art, the present invention provides a track gap adjustment mechanism and a vehicle using the gap adjustment mechanism to solve the potential safety hazards of the platform gap, two-way filling of the track gap, inflexibility of the mechanism and difficulty in adjustment.

Method used

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  • Rail gap adjusting mechanism and vehicle
  • Rail gap adjusting mechanism and vehicle
  • Rail gap adjusting mechanism and vehicle

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0034] Such as figure 1 and figure 2 As shown, the track gap adjustment mechanism of this embodiment includes a linear motion mechanism 306, a driven mechanism 307 and a power mechanism. The power mechanism is installed inside or outside the track gap adjustment mechanism, and the power mechanism drives the linear motion mechanism 306 to drive the driven mechanism 307. Simultaneous forward and sideways movement.

[0035] In this embodiment, the driven mechanism 307 includes such as image 3 As shown in the fixed cover 1, the fixed cover 1 includes a cover main body 102. In this embodiment, the front of the cover main body 102 is approximately trapezoidal, and more specifically, its left end is a long side end, and its right The side end is a short side end, and the side is an inclined surface. An L-shaped cover plate groove 101 is provided ...

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PUM

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Abstract

The invention discloses a rail gap adjusting mechanism and a vehicle, wherein the rail gap adjusting mechanism comprises a linear motion mechanism, a driven mechanism and a power mechanism, wherein the power mechanism is arranged at the inner part or the outer side of the rail gap adjusting mechanism, the power mechanism drives the linear motion mechanism to drive the driven mechanism to synchronously move forwards and laterally. According to the invention, the device can solve the problems of potential safety hazard of platform gaps, two-way filling track gaps, inflexible mechanisms and difficult adjustment. The invention also provides a vehicle using the rail gap adjustment mechanism, the vehicle includes the rail gap adjusting mechanism, and the vehicle using the mechanism can solve theproblem of requiring the vehicles with high rail flatness.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a track gap adjustment mechanism and a vehicle. Background technique [0002] In the construction of trains (subway and trains), in order to ensure the safe running of the train carriages, there must be an appropriate gap between the track and the platform, so there is a gap between the train door and the platform after the train arrives at the platform, due to the gap Passengers have to step over this gap to get on and off the bus. If you are not careful or do not raise your feet high, passengers can easily step into the gap, which will cause the passengers to be frightened, panic or injured. This gap has a great potential safety hazard. Even if there is no accident, when passengers get in and out of the car, they still have lingering fears about the gap between the subway car and the platform, and are worried about accidents. Passengers must pay attention to this gap, which af...

Claims

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Application Information

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IPC IPC(8): B61D23/02
Inventor 李杰蔡颖杰
Owner SHENZHEN YEEFUNG AUTOMATION TECH CO LTD
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