Outdoor display screen cleaning vehicle

A technology for cleaning cars and displays, applied in cleaning methods and tools, cleaning methods using tools, chemical instruments and methods, etc., can solve the problems of difficult to achieve large-scale popularization, unsatisfactory cleaning effect, high labor cost, etc., to achieve cleaning Reliable effect, labor cost saving, high degree of automation effect

Pending Publication Date: 2019-02-22
HEBEI UNIV OF TECH
View PDF10 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both of these methods have great limitations, because the longer the workers work, the lower the work efficiency, time-consuming and labor-intensive, and the cost of employment is higher
The existing display screen automatic cleaning mechanism only uses a fan to blow dust on

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
  • Outdoor display screen cleaning vehicle
  • Outdoor display screen cleaning vehicle
  • Outdoor display screen cleaning vehicle

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0032] Specific embodiments of the present invention are given below. The specific embodiments are only used to further describe the present invention in detail, and do not limit the protection scope of the claims of this application.

[0033] The invention provides an outdoor display cleaning vehicle (referred to as the cleaning vehicle, see Figure 1-7 ), characterized in that the cleaning vehicle includes a chassis 1, a lifting mechanism 2, a cleaning mechanism 3, a side telescopic mechanism 4, a dirty liquid recovery mechanism 5, a drying mechanism 6 and a rear ladder mechanism 7; a lifting mechanism 2 and a side telescopic mechanism 4 are installed on the chassis 1; two cleaning mechanisms 3 are respectively installed on the lifting mechanism 2 and the side telescopic mechanism 4;

[0034] The chassis 1 includes a main frame 1.1, a sub-frame 1.2, a battery pack 1.3, a hydraulic oil tank 1.4, a tool box 1.5, a hydraulic pump 1.6, a hydraulic pump drive motor 1.7, a water pump ...

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 an outdoor display screen cleaning vehicle. The outdoor display screen cleaning vehicle comprises a chassis, a lifting mechanism, cleaning mechanisms, a side telescoping mechanism, a dirty liquid recovery mechanism, a drying mechanism and a rear crawling ladder mechanism. The lifting mechanism and the side telescoping mechanism are installed on the chassis, and the two cleaning mechanisms are installed on the lifting mechanism and the side telescoping mechanism correspondingly. The outdoor display screen cleaning vehicle achieves the free control over the cleaning mechanisms by use of the lifting mechanism and the side telescoping mechanism, achieves cleaning of display screens at various positions and random heights, is low in influence on the road traffic and fulfills the function that one vehicle has multiple purposes. The cleaning mechanisms integrate the functions of dust blowing, wet cleaning, waste liquid recovery, panel drying and the like, the degree ofautomation is high, the cleaning effect is reliable, operation is easy, the influence on the display screens is low, the labor cost is saved, the labor intensity is reduced, and the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of working vehicles, in particular to an outdoor display screen cleaning vehicle. Background technique [0002] Since the appearance of LED display, it has attracted much attention for its energy saving and environmental protection. Outdoor display media is the development trend of the advertising industry in the 21st century. This type of equipment has a novel and unique appearance, and its area can be adjusted at will. It can not only play audio and video advertising programs, but also can install fixed light box advertising spaces on all sides. Now local governments encourage the use of outdoor display screens, and successively cancel the approval of canvas advertisements and light box advertisements. . Outdoor display is an ideal substitute for canvas advertisements and light box advertisements. The area of ​​outdoor display screens is generally tens of square meters to hundreds of square meters or even larger,...

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): B08B1/00B08B1/04B08B13/00
CPCB08B1/002B08B1/006B08B1/04B08B13/00
Inventor 王金刚田利坤周广昭李欣成邵庆文
Owner HEBEI UNIV OF TECH
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