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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
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  • 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 the screen surface (disclosed in the document of application number 201510492955.8) or some self-cleaning screens are simply cleaned with the help of its own brush, which has limitations in operation and poor cleaning effect. Not ideal and difficult to achieve mass adoption

Method used

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

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Embodiment Construction

[0032] Specific examples 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 the present application.

[0033] The invention provides an outdoor monitor cleaning vehicle (cleaning vehicle for short, 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 sewage recovery mechanism 5, a drying mechanism 6 and a rear ladder mechanism 7; the lifting mechanism 2 and the side telescopic mechanism 4 is 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, an auxiliary frame 1.2, a battery pack 1.3, a hydraulic oil tank 1.4, a toolbox 1.5, a hydraulic pump 1.6, a hydraulic pump drive motor 1.7, a water pum...

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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

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Application Information

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IPC IPC(8): B08B1/00B08B1/04B08B13/00
CPCB08B13/00B08B1/143B08B1/32B08B1/12
Inventor 王金刚田利坤周广昭李欣成邵庆文
Owner HEBEI UNIV OF TECH
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