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

One-key sequence control method and system of snow melting vehicle

A sequence control and snowmobile technology, which is applied in the direction of electrical program control, program control in sequence/logic controller, snow surface cleaning, etc., can solve problems such as wrong lifting sequence of snow melting suction device, device structure damage, cumbersome operation, etc. , to achieve the effect of ensuring smooth operation, ensuring safety, and simple system operation

Active Publication Date: 2019-12-10
HENAN SENYUAN HEAVY IND +1
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a one-button sequence control method and system for a snow melting vehicle, which is used to solve the problem of cumbersome operation, mistakes, and wrong lifting sequence of the snow melting suction device, resulting in damage to the structure of the device

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
  • One-key sequence control method and system of snow melting vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0016] One-button sequential control system of snow melting vehicle, including operating device, hydraulic valve group 13, hydraulic lifting device of snow melting vehicle, controller 2, engine 3, fan 4, sewage tank 5, boiler 10, suction device ultrasonic sensor 11 and snow melting device Ultrasonic sensor 12, the hydraulic lifting device of the snow-melting vehicle includes a snow-melting device 6 and a suction device 8, the snow-melting device 6 includes a snow-melting roller brush 7, the suction device 8 includes a suction roller brush 9, the operating device includes an up switch and a down switch, a hydraulic valve Group 13 includes the up / down solenoid valve of the snow melting device and the up / down solenoid valve of the suction device, the hydraulic valve group 13 is connected to the hydraulic lifting device of the snow melting vehicle, the operat...

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 relates to a one-key sequence control method and system of a snow melting vehicle and belongs to the field of control of general lifting devices. The one-key sequence control method of the snow melting vehicle comprises the following steps of (1) controlling a snow melting device to descend prior to a suction device after a descending switch is turned on; and enabling the snow melting device to stop descending when the snow melting device and the suction device reach the ground; and (2) after a rising switch is turned on, controlling the suction device to rise prior to the snow melting device; enabling the suction device to stop rising when the suction device and the snow melting device reach corresponding storage positions; and the problem that the structures of the snow melting device and the suction device are damaged due to false rising and descending sequences as errors are caused by complicated operation is solved. According to the one-key sequence control method and system of the snow melting vehicle, the descending switch and the rising switch only need to be operated once; the system operation is simple and automatic; and moreover, as the suction device and the snow melting device are controlled to operate according to a designated sequence, damages to the structures of the devices due to the false rising and descending sequences are avoided by accuratelycontrolling the rising and descending sequences so that the safeties of the devices are guaranteed.

Description

technical field [0001] The invention relates to a one-button sequential control method and system for a snow melting vehicle, belonging to the control field of general lifting devices. Background technique [0002] The hydraulic lifting device of the existing snow-melting vehicle includes a snow-melting device and a suction device. The connecting rod structure of the snow-melting suction device has an action sequence requirement when it moves. When the snow-melting suction device is lifted, the suction device is lifted first, and then the snow-melting device is lifted; When the snow-melting suction device descends, the snow-melting device is lowered first and then the suction device is lowered. The traditional operation method is to control the rise and fall of the snow melting and suction device respectively through two three-position switches. This control method is cumbersome to operate, and it is easy to cause mistakes, resulting in wrong lifting sequence of the snow mel...

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
Patent Type & Authority Applications(China)
IPC IPC(8): E01H5/10G05B19/04
CPCE01H5/106G05B19/04
Inventor 盛铭真朱永智许红飞尹腾飞胡广勤胡明志
Owner HENAN SENYUAN HEAVY IND
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