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Rotating type automatic car coupler guiding device, control method and car coupler

A guide device and automatic coupler technology, which is applied in the field of rail transit, can solve the problems of reducing the coupling efficiency, easy entry of sundries, and increasing wind resistance, so as to improve the coupling efficiency of vehicles, prevent sundries from entering the interior, and reduce resistance Effect

Pending Publication Date: 2021-09-03
ZHUZHOU ELECTRIC LOCOMOTIVE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, when the speed is fast, the wind resistance is increased, and it is not beautiful, and it is easy to enter sundries
In the existing technology, the guide rod is designed to be detachable. The guide rod is usually disassembled and installed when it needs to be connected. In this way, the opening and closing mechanism does not need to open a hole to avoid the guide rod, but it needs people to get off the car to operate, which is inconvenient in the tunnel. , reducing the coupling efficiency

Method used

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  • Rotating type automatic car coupler guiding device, control method and car coupler
  • Rotating type automatic car coupler guiding device, control method and car coupler
  • Rotating type automatic car coupler guiding device, control method and car coupler

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Embodiment Construction

[0029] Such as image 3 and Figure 4 As shown, in order to complete the rotational movement of the guide rod, the guide device of the embodiment of the present invention includes the following parts: guide rod 1, connecting rod 2, rotating joint 3 (ie the first shaft), guide rail 4, motion cylinder 5, travel switch 6 ( The travel switch 6 is installed on the motion cylinder 5 to sense the telescopic movement of the connecting rod. When the cylinder is in the extended or retracted state, the travel switch senses the position of the piston rod and sends a position signal to the control unit), the first air circuit 7, The second gas path 8 and the fixed joint 9. One end of the guide rod is rotationally connected with the coupler head body 10 through the first shaft (in the embodiment of the present invention, the first shaft is fixed, and the guide rod can rotate around the first shaft). One end of the connecting rod 2 is rotationally connected with the end of the guide rod 1 ...

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Abstract

The invention discloses a rotating automatic car coupler guide device, a control method and a car coupler. One end of a guide rod is rotationally connected with a car coupler head body; one end of the connecting rod is rotationally connected with one end, close to the car coupler head body, of the guide rod; and the driving mechanism is connected with the connecting rod and can drive the guide rod to rotate by taking the rotating center of the rotating connection as the center through the connecting rod. Rotation of the guide rod can be controlled through the position of a driver. The opening and closing mechanism matched with the opening and closing mechanism does not need to be provided with holes, the external streamline appearance is kept, resistance is reduced, sundries are prevented from entering the interior, and meanwhile attractiveness is improved. When the vehicle needs coupling rescue, the guide rod can be controlled to stretch out from the position of a driver, the coupler coupling range is widened, people are prevented from getting off the vehicle for operation, and the vehicle coupling efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a rotary automatic coupler guiding device, a control method and a coupler. Background technique [0002] Bullet trains and high-speed rails are generally faster. To reduce wind resistance, the front end is equipped with an opening and closing mechanism. The opening and closing mechanism is usually in the closed state, and it is usually necessary to open a hole to avoid the guide rod, and the guide rod is exposed outside the opening and closing mechanism (see figure 1 ). In this way, when the speed is fast, the wind resistance is increased, and it is not beautiful, and it is easy to enter sundries. In the existing technology, the guide rod is designed to be detachable. The guide rod is usually disassembled and installed when it needs to be connected. In this way, the opening and closing mechanism does not need to open a hole to avoid the guide rod, but it needs people to ge...

Claims

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Application Information

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IPC IPC(8): B61G7/00
CPCB61G7/00
Inventor 刘旭帅纲要金希红黄豪马丽丽匡希超王宇赖睿
Owner ZHUZHOU ELECTRIC LOCOMOTIVE CO
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