Full-electronic turnout control module

A control module and strong current control technology, which is applied to electrical equipment, railway car body parts, railway signals and other directions for manipulating turnouts or line circuit breakers. higher question

Pending Publication Date: 2018-03-23
BEIJING HOLLYSYS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. Large size: a single gravity relay is relatively large in size, and at least 6 relays are required to realize a turnout control circuit, and the entire control circuit takes up a lot of space;
[0007] 2. Complex construction: Relays, buttons, fuses, buttons and other devices used in the turnout control circuit must be wired. The number of wiring is large, the construction is difficult, and it is easy to make mistakes. It is difficult to check and check;
[0008] 3. No monitoring: There is no monitoring circuit in the

Method used

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Embodiment Construction

[0047] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0048] In order to achieve the purpose of the embodiment of the present invention, the embodiment of the present invention provides an all-electronic switch control module, such as image 3 As shown, the fully electronic turnout control module is connected between the interlocking logic unit of the computer interlocking system and the outdoor switch machine, including: a logical control unit 1 and a strong current control unit 2 connected to each other;

[0049] Among them, the logic control unit 1 is used to receive the control instruction of the operation d...

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Abstract

The embodiment of the present invention discloses an all-electronic turnout control module, which is connected between the interlocking logic unit of the computer interlocking system and the outdoor switch machine, including: a logic control unit connected to each other and a strong electric Control unit; wherein, the logic control unit is used to receive the control instruction of the operation display machine in the computer interlocking system through the interlocking logic unit, and implements control on the strong current control unit according to the control command; the strong current control unit is used to control the The command realizes the control of the outdoor switch machine. The solution of this embodiment has the characteristics of high integration and small volume.

Description

technical field [0001] The embodiment of the present invention relates to track control technology, in particular to an all-electronic turnout control module. Background technique [0002] In the current signal system of our country, the interlocking system is used for station signal control, and the computer interlocking equipment has been popularized and applied for nearly two decades, and a relatively mature product structure and technical conditions have been formed. The control logic and external structure of the current computer interlocking equipment are still inherited from the 6502 electrical centralized interlocking system, and its external equipment still uses the gravity type safety relay as the medium to carry out safety input and output control, by controlling the gravity type safety relay coil to pick up or fall Manipulate the action of outdoor equipment, and obtain the status of outdoor equipment through the state of relay contacts. [0003] Such as figure ...

Claims

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Application Information

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IPC IPC(8): B61L5/06
CPCB61L5/06
Inventor 徐刚廖亮苗成伟
Owner BEIJING HOLLYSYS
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