Road surface maintenance device

A technology of equipment and road shoulders, which is applied in the field of road maintenance equipment, can solve the problems of increasing the labor intensity of drivers, etc., and achieve the effect of reducing workload, reducing labor intensity and improving watering effect

Inactive Publication Date: 2020-02-18
深圳市雄鹰环境产业有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above existing technical solutions have the following defects: since the path of the sprinkler needs to be manually controlled, the labor intensity of the driver is increased

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
  • Road surface maintenance device
  • Road surface maintenance device
  • Road surface maintenance device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0037] refer to figure 1 , is a kind of road surface maintenance equipment disclosed by the present invention, which includes a vehicle frame 1, and also includes a driving device 2, a steering device 3 and a sprinkler device 5 arranged on the vehicle frame 1. The steering device 3 controls the route of the vehicle frame 1 when the driving device 2 drives the vehicle frame 1 to travel. The sprinkler 5 includes a water tank 53 arranged on the top of the vehicle frame 1 , a nozzle 51 communicated with the water tank 53 through a pipeline, and a transfer pump 52 communicating with the nozzle 51 and the water tank 53 . The water tank 53 and the transfer pump 52 are all fixed to the vehicle frame 1 by screws. There are multiple nozzles 51, some of which are vertically opposite to the road surface, and the other part of the nozzles 51 is facing away from the shoul...

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 road surface maintenance device, and relates to the technical field of road maintenance. The road surface maintenance device comprises a vehicle frame, and further comprisesa driving device, a steering device and a water sprinkling device which are arranged on the vehicle frame, wherein the steering device comprises a sliding sleeve arranged on the vehicle frame, a contact rod slidably arranged in the sliding sleeve in a penetrating mode, an elastic piece arranged in the sliding sleeve, a pressure sensor abutting against one end of the elastic piece, and a control assembly electrically connected with the pressure sensor; one end of the contact rod abuts against the side wall of a road shoulder, and the other end of the contact rod abuts against the elastic piece; when the pressure value detected by the pressure sensor is larger than a high-position set value, a far-away steering signal is sent out; when the pressure value detected by the pressure sensor is smaller than a low-position set value, a close steering signal is sent out; when the control assembly receives the far-away steering signal, the vehicle frame is controlled to steer to be away from theside of the road shoulder; and when the control assembly receives the close steering signal, the vehicle frame is controlled to steer to be close to the side of the road shoulder. The road surface maintenance device has the effect of reducing the labor intensity of operators.

Description

technical field [0001] The invention relates to the technical field of road maintenance, in particular to a road surface maintenance equipment. Background technique [0002] At present, road maintenance refers to the maintenance and maintenance of roads. The maintenance focuses on the whole process of maintenance from the completion and opening to traffic, that is, regular maintenance and repairs to ensure the normal use of roads, prevent and repair catastrophic damage, and improve the quality of use. enhancements, improvements or additions to improve service levels. [0003] When the weather is relatively hot, it is necessary to cool down the road surface from time to time, so as to avoid the phenomenon of dry cracks on the concrete pavement, and at the same time reduce the dust raised by the road surface, so as to avoid the deterioration of air quality. The commonly used method of sprinkling water is mainly to use manually driven sprinkler trucks for sprinkling work, and ...

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): E01H3/02
CPCE01H3/02
Inventor 刘敏芝张晓芳刘敏聪
Owner 深圳市雄鹰环境产业有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap