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Automatic unhooking method for factory and mine railways

An automatic and railway technology, applied in railway couplings, railway car body parts, railway traffic management, etc., can solve problems such as easy operation errors, safety accidents, and high labor intensity

Inactive Publication Date: 2021-01-22
CRSC WANQUAN SIGNAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an automatic decoupling method for factory and mine railways, aiming to solve the problems in the prior art that manual decoupling has complicated working conditions, high labor intensity, easy operation errors, and easy safety accidents

Method used

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  • Automatic unhooking method for factory and mine railways
  • Automatic unhooking method for factory and mine railways
  • Automatic unhooking method for factory and mine railways

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as figure 1 Shown, a kind of factory mine railway automatic unhooking method comprises the following steps:

[0051] S110. Obtain a scheduling instruction, analyze the scheduling instruction by using communication instruction analysis technology, and obtain an unhooking operation application;

[0052] S120, the unhooking operation application controls the linear operation of the motor through the unhooking execution unit to realize the unhooking operation;

[0053] S130. Check the unhooking operation by using the back-picking at the execution location, obtain the inspection result, transmit the inspection result to the dispatching center through network communication, and obtain the automatic unhooking result.

[0054] According to Embodiment 1, it can be seen that firstly, the dispatching instruction is obtained, and the dispatching instruction is analyzed by using the communication instruction analysis technology to obtain the unhooking operation application; th...

Embodiment 2

[0056] Such as figure 2 Shown, a kind of factory and mine railway automatic unhooking method comprises:

[0057]S210. Obtain a scheduling instruction, analyze the scheduling instruction on a real-time embedded platform by using communication instruction analysis technology, and obtain a data packet;

[0058] S220. Perform verification and identification according to the data packet, and obtain an unhooking operation application.

[0059] According to Embodiment 2, it can be seen that firstly, the dispatching instruction can be received through the RJ45 network interface, and the dispatching instruction can be analyzed on the real-time embedded platform by using the communication instruction analysis technology to obtain the data packet, verify and identify it according to the data packet, and obtain the unhooking operation application , this method can realize the unhooking automation of locomotive transportation in factories and mines, improve production efficiency and redu...

Embodiment 3

[0061] Such as image 3 Shown, a kind of factory and mine railway automatic unhooking method comprises:

[0062] S310. Transmit the unhooking operation application to the unhooking execution unit, and control the linear operation of the motor through the unhooking execution unit to realize the unhooking operation.

[0063] In Embodiment 3, first, the unhooking operation application is transmitted to the unhooking execution unit, and the linear operation of the motor is controlled by the unhooking execution unit to meet the requirements of smooth, smooth and fast unhooking, and the unhooking operation is smoothly realized. This method can realize Factory mine locomotive transport unhook automation, improve production efficiency, reduce safety accidents.

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Abstract

The invention discloses an automatic unhooking method for a factory and mine railway. The automatic unhooking method comprises the following steps: acquiring a scheduling instruction, analyzing the scheduling instruction by using a communication instruction analysis technology to obtain an unhooking operation application, and controlling a motor to linearly operate by the unhooking operation application through an unhooking execution unit to realize unhooking operation, and checking the unhooking operation by using the execution position recovery to obtain a check result, and transmitting thecheck result to a scheduling center through network communication to obtain an automatic unhooking result. By means of the method, factory and mine locomotive transportation unhooking automation can be achieved, precise automatic operation is achieved, the production efficiency is improved, and safety accidents are reduced.

Description

technical field [0001] The invention relates to the field of locomotive operation in factories and mines and the field of embedded control, in particular to an automatic decoupling method for railways in factories and mines. Background technique [0002] At present, the transportation of mineral materials on factory and mine railways requires dumping equipment to dump the mineral materials at designated positions. The dumping and transshipment equipment needs to disassemble the locomotives section by section for operation. The decoupling work of freight marshalling stations is mainly done manually. According to the requirements of the work sheet, record the number of carriages passing by the random car while walking, find a suitable unhooking position based on experience, and lift the knuckle pin by holding the unhooking handle, so that the compressed coupler is driven by the gravity of the hook car itself Automatically open to complete the unhooking work. [0003] The exis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61G7/04B61L27/00
CPCB61G7/04B61L27/70
Inventor 温业中黄仁欢
Owner CRSC WANQUAN SIGNAL EQUIP
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