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

Cargo conveying trolley

A technology for carts and goods transportation, which is applied in the direction of trolleys, multi-axle trolleys, motor vehicles, etc., can solve the problems of pulley damage, shortening the service life of the freight carts, and inconvenient handling.

Inactive Publication Date: 2017-01-18
芜湖德鑫汽车空调有限公司
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned prior art, the object of the present invention is to overcome the problem that the cart body in the prior art has always been supported by pulleys, and it is easy to cause damage to the pulley after long-term use, thereby reducing the use of the cart. life, and when carrying items on the cart, the cart is easy to slide, causing inconvenient handling, so as to provide a method that can relieve the pressure on the pulley during use, thereby effectively improving the pulley. service life, and when carrying items on the cart, the cart is not easy to slide

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
  • Cargo conveying trolley

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0022] In the present invention, in the absence of a contrary description, the orientation words such as "upper, lower" and the like included in the term only represent the orientation of the term in the normal use state, or the common name understood by those skilled in the art, and should not be viewed as a limitation of this term.

[0023] like figure 1 , the present invention provides a cargo trolley, said cargo trolley comprises: a push handle 7, a trolley body 2, a pulley 4 and a supporting mechanism, said pulleys 4 are at least provided with 4, and are arranged at intervals respectively The lower surface of the cart body 2, the upper surface of the cart...

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 cargo conveying trolley. The cargo conveying trolley comprises a push handle (7), a trolley body (2), at least four pulley wheels (4) and at least four supporting mechanisms; the at least four pulley wheels (4) are arranged on a lower surface of the trolley body (2) at intervals; an upper surface of the trolley body (2) is partially concave downward to form an object storage groove (1); the push handle (7) is fixedly connected with a side face of the trolley body (2); the at least four supporting mechanisms are arranged on a lower surface of the trolley body (2) at intervals. According to the cargo conveying trolley provided by the invention, the problems of a cargo conveying trolley in the prior art that the trolley body is supported by the pulley wheels all the time, the pulley wheels are easy to damage after being used for long time, the service life of the cargo conveying trolley is shortened, the cargo conveying trolley is easy to slide when cargoes on the trolley are transported and the transportation is inconvenient are solved.

Description

technical field [0001] This invention relates to delivery carts. Background technique [0002] In daily production and life, push carts have been widely used as a small-scale, short-distance manual transportation tool. However, the cargo trolleys in the prior art always utilize pulleys to support the trolley body. If used for a long time, it is easy to cause damage to the pulleys, reduce the service life of the cargo trolleys, and when carrying items on the trolleys, Cargo trolleys are easy to slide, causing inconvenience in handling. [0003] Therefore, it is the present invention to provide a cargo trolley that can relieve the pressure on the pulley during use, thereby effectively improving the service life of the pulley, and the cargo trolley is not easy to slide when carrying the articles on the trolley. Problems that need to be solved urgently. Contents of the invention [0004] In view of the above-mentioned prior art, the object of the present invention is to ove...

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): B62B3/02
CPCB62B3/02B62B2206/06
Inventor 李茂勇陈天祥
Owner 芜湖德鑫汽车空调有限公司
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