Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Control device and opening and closing control method of protecting cover plate

A technology of protective cover and control device, which is applied to the operation mechanism of wing fan, construction, door/window accessories, etc., can solve the problems of inconvenient closing of protective cover, mistakenly touching the buttons of the operation table, and existing gaps, etc.

Inactive Publication Date: 2018-07-13
JILIN UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The protective cover of the existing rail train driver's console mostly adopts manual rotary opening and closing, which is inconvenient to manually operate and there are often gaps in the closing of the protective cover
In addition, the train driver may leave the control studio for a short time during the interval between rail trains
At this time, other personnel on the train may walk into the control room, and may accidentally press or touch the buttons on the operating console, and then brake the train, resulting in a major accident

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control device and opening and closing control method of protecting cover plate
  • Control device and opening and closing control method of protecting cover plate
  • Control device and opening and closing control method of protecting cover plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0046] The purpose of the present invention is to provide a control device for a protective cover and an opening and closing control method, aiming at automatically controlling the protective cover to achieve precise rotation and closing after the driver leaves the console, through the cooperation of the limit switch and the photoelectric switch, so as to avoid Pressing the button on the console by mistake.

[0047] In order to make the above objects, features...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a control device and an opening and closing control method of a protecting cover plate. The device comprises a bracket, a rotating mechanism, a sliding module and a controllerand further comprises a press switch, a limit switch, an optoelectronic switch, a first motor and a second motor which are all connected with the controller. The optoelectronic switch is arranged on aguide rail. The rotating mechanism and the limit switch are arranged on the bracket. The bracket and an output shaft of the second motor are connected with the sliding module. An input shaft of the rotating mechanism is connected with the first motor, and an output shaft of the rotating mechanism is connected with the protecting cover plate. According to obtained opening or closing signals of theprotecting cover plate and triggering signals of the limit switch and the optoelectronic switch, the controller is used for controlling the first motor to drive the protecting cover plate to conductrotating movement and controlling the second motor to drive the protecting cover plate to conduct vertical movement. Thus, through cooperation of the limit switch, the optoelectronic switch and the controller, the protecting cover plate is automatically controlled to achieve precise rotating closing, and manually mistaken pressing of a button on an operating table is avoided.

Description

technical field [0001] The invention relates to the field of automation control, in particular to a control device for a protective cover and an opening and closing control method for the protective cover. Background technique [0002] The protective cover of the existing rail train driver's console mostly adopts manual rotary opening and closing, which is inconvenient when manually operated and there are often gaps in the closing of the protective cover. In addition, the train driver may leave the control studio for a short time during the interval between rail trains. At this time, other personnel on the train may walk into the control studio, and may accidentally press or touch the buttons on the console, and then brake the train, resulting in a major accident. Contents of the invention [0003] The purpose of the present invention is to provide a control device for a protective cover and an opening and closing control method, aiming at automatically controlling the pr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E05F15/614E05F15/40E05F15/70
CPCE05F15/40E05F15/614E05F15/70E05Y2999/00
Inventor 刘长英高乐王天皓杨开宇刘宏良孔继康
Owner JILIN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com