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Intelligent door control method and device for locomotive

A technology of smart doors and locomotives, which is applied in locomotive safety monitoring and rail transit fields, can solve problems such as how to adapt to the locomotive environment without consideration, and achieve the effect of simple installation

Active Publication Date: 2016-01-13
株洲天利铁路机车车辆配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Although the above-mentioned patents all relate to the locomotive door, they are only aimed at improving the door lock itself, or improving the anti-clamping safety of the lock; although the patent CN201110410193 proposes a method for controlling the car door, it is only standing in the position of opening and closing the door. The improvements made to the availability and reliability of the locomotive have not considered how to adapt to the locomotive environment, automatically identify the speed of the car and automatically lock the door, so the problems of the locomotive door mentioned above still exist and need to be further improved

Method used

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  • Intelligent door control method and device for locomotive
  • Intelligent door control method and device for locomotive

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Embodiment 1

[0032] as attached Figure 1-4 As shown, an intelligent door control device for realizing the above-mentioned intelligent door control method for a locomotive has a door 2 installed on the car body (wall) 1 of the locomotive, and a set of integrated electronic control lock 3 is installed on each door 2 of the locomotive. The control lock 3 includes two parts, the lock body 9 and the lock seat 4, which are installed on the locomotive wall 1 and the locomotive door 2 respectively, and a main control box 10 is installed in the driver's cab. The integrated electric control lock 3 of each door of the locomotive is composed of The main control box 10 controls the opening or locking; the main control box 10 obtains the locomotive speed signal, and after calculation and processing, according to the relationship between the locomotive door and the locomotive speed determined in advance, according to the locomotive speed and the state of the door, all integrated Electric control lock lo...

Embodiment 2

[0039] The principle of embodiment 2 is the same as that of embodiment 1, except that part of the structure is different. It is an integrated electronically controlled lock 3 of an intelligent door control device for a locomotive, which is divided into two parts: the lock body 9 and the lock seat 4, which are respectively installed on the On the wall body 1 of the locomotive and the door 2 of the locomotive, it may be the side edge or the upper edge of the door opening direction. For embedded installation, the lock body and the lock seat are both inside the wall or inside the door. This method is conducive to keeping the appearance of the locomotive interior unchanged, the construction traces are concealed, and the overall appearance is beautiful, but the construction is difficult. The two schemes have their own advantages and disadvantages, and can be selected according to the specific conditions and user needs according to different locomotive models.

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Abstract

The invention discloses an intelligent door control method and device for a locomotive. An integrated electric control lock is arranged on each door of the locomotive. A master control box is installed in a cab. The master control box controls the integrated electric control locks of the doors to be opened or closed; and after acquiring a locomotive speed signal and performing operation processing, the maser control box performs locking or unlocking control over all the integrated electric control locks of the whole locomotive according to the predetermined relation between the locomotive doors and locomotive speed, the locomotive speed and the locomotive door state. According to the intelligent door control device for the locomotive, the driving speed of the locomotive is acquired in real time, and when the locomotive reaches the set locomotive door locking speed, the locomotive doors are automatically locked according to the locomotive door state and prevented from being manually opened. If the integrated electric control locks cannot be locked because the locomotive doors are not closed, the device will give a sound and light warning prompt till all the locomotive doors are closed.

Description

technical field [0001] The invention relates to intelligent control of locomotive doors in the field of rail transit, in particular to a method and device capable of intelligently controlling locomotive doors according to operating environments, and belongs to the technical field of locomotive safety monitoring. Background technique [0002] In recent years, with the further acceleration of railway speed-up, the running speed of locomotives has continued to increase, and major safety accidents causing casualties caused by drivers and passengers falling from the doors have occurred from time to time, exposing a major loophole in the safety of locomotives for a long time-the door of the locomotive There is no safety locking device to prevent artificial opening while the locomotive is running. Locomotive doors that can be opened at will during locomotive travel are easy to cause personal injury and potential danger to locomotive drivers and passengers. The door locks of locomo...

Claims

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Application Information

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IPC IPC(8): E05B81/64
Inventor 左立民胡烨唐勇涂又智何振凯
Owner 株洲天利铁路机车车辆配件有限公司
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