Height-adjustable building trolley with dustproof cover

A dust-proof cover, adjustable technology, applied in the direction of trolleys, single-axis trolleys, trolley accessories, etc., can solve the problems that the trolley structure cannot be changed, the trolley cannot have the function of dust prevention, and achieve the effect of protecting health

Inactive Publication Date: 2018-08-24
王俊清
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a construction trolley with adjustable height and a dust cover, to solve the problem that the existing trolleys in the above background technology are all fixed structures. During the transportation process, construction workers cannot Change the structure of the trolley, when transporting dusty materials, the trolley cannot have the effect of dust prevention

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
  • Height-adjustable building trolley with dustproof cover
  • Height-adjustable building trolley with dustproof cover
  • Height-adjustable building trolley with dustproof cover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] 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.

[0018] see Figure 1-4 , the present invention provides a technical solution: a height-adjustable construction trolley with a dust cover, including a base plate 1, a movable baffle 4, a movable baffle 12 and a dust cover 16, the surface of the base plate 1 and the fixed pillar 2 are connected to each other, and a rocker shaft 3 is installed on the upper end of the fixed pillar 2. The fixed pillar 2 is an "L"-shaped structure, and four fixed pillars 2 are arran...

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 height-adjustable building trolley with a dustproof cover. The building trolley comprises a bottom plate, a moving baffle, a shifting baffle and the dustproof cover. A fixedsupport post is arranged on the surface of the bottom plate. Nuts are arranged on the surfaces of the fixed support post and a telescopic baffle. The lower end of the moving baffle is connected with the bottom plate through hinges. A fixed sliding block is arranged on the outside of the moving baffle. The upper end of the shifting baffle is connected with the left side of the fixed support post through a connecting shaft. A bolt is connected with the bottom plate through a bolt hole. A rotating shaft is arranged on the right side of the dustproof cover. A handle is arranged on the right side of the bottom plate. According to the height-adjustable building trolley with the dustproof cover, the trolley is enabled to transport more materials in a construction site by combining the design of height adjusting for the trolley; rolling objects are easily transported into the trolley by combining the design of angular adjusting of the moving baffle of the trolley.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a height-adjustable construction trolley with a dust-proof cover. Background technique [0002] The trolley is a kind of vehicle that is pushed and pulled by manpower. With the development of science, the means of transportation in the construction industry continue to increase, but the trolley is still used today. The reason why the trolley can be widely used in the construction industry is because the trolley The utility model has the advantages of low cost, simple structure, convenient operation and light weight, and can transport materials in areas that cannot be reached by motor vehicles, thereby reducing the working methods of construction workers. [0003] However, on the construction site, the existing trolleys are all fixed structures. During the transportation process, the construction workers cannot change the volume of the trolley according to the diffe...

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): B62B1/12B62B5/00
CPCB62B1/12B62B1/125B62B5/00B62B2202/00
Inventor 王俊清
Owner 王俊清
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