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

High-safety transport vehicle with automatic positioning system

A high-security, automatic positioning technology, applied in positioning, transportation and packaging, control/adjustment systems, etc., can solve the problems of affecting the flatness of the ground, high prices of magnetic stripes and RFID radio frequency tags, and low positioning accuracy, so as to eliminate Sensing dead angle, ensuring safety effect

Inactive Publication Date: 2016-08-17
苏州罗伯特木牛流马物流技术有限公司
View PDF7 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Commonly used navigation and positioning modes mainly have the following disadvantages: affecting the flatness of the ground, low positioning accuracy, and high layout costs
The magnetic strip has a certain thickness. When the magnetic strip guide rail is laid, the magnetic strip will be higher than the ground. When the AGV forms to the fork, the driving wheel needs to cross the magnetic strip, which will cause the ground flatness problem
At the same time, in general, the accuracy of magnetic navigation sensors is not high
On the other hand, the price of magnetic strips and RFID radio frequency tags is relatively high, which increases the cost of the overall layout to a certain extent
At the same time, the current "Automatic Guided Transport Vehicle" is not safe enough, and collision accidents often occur, affecting production

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
  • High-safety transport vehicle with automatic positioning system
  • High-safety transport vehicle with automatic positioning system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Objects, advantages and features of the present invention will be illustrated and explained by the following non-limiting description of preferred embodiments. These embodiments are only typical examples of applying the technical solutions of the present invention, and all technical solutions formed by adopting equivalent replacements or equivalent transformations fall within the protection scope of the present invention.

[0021] The invention discloses a high-security transport vehicle with an automatic positioning system, such as figure 1 and figure 2 As shown, it includes a power supply unit 39 and a drive system 37 powered by the power supply unit 39 . The power supply unit 39 is a rechargeable battery. The driving system 37 at least includes a controller, and a driving unit and a hydraulic unit controlled by it. The driving unit includes a driving wheel 38 and a load pulley 25 for traveling and turning. The lifting mast 10 and the pallet fork 26 on the front s...

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 high-safety transport vehicle with an automatic positioning system. The high-safety transport vehicle comprises a power supply unit and a driving system, wherein the driving system at least comprises a controller and a driving unit and a hydraulic unit which are controlled by the controller. The high-safety transport vehicle further comprises a safety protection system.The safety protection system comprises a front sensor arranged at the front side of a lifting portal frame, a rear sensor arranged at the rear side of the driving system, lateral sensors symmetrically arranged at the two sides of the rear sensor, and an inclined scanner arranged at the rear side of the lifting portal frame. The high-safety transport vehicle provided by the technical scheme mainly has the following advantages: by use of a laser automatic positioning mode, the precision advantage is high, and the cost advantage is greater; the travel line of the transport vehicle can be changed randomly; and besides, the transport vehicle employs a special sensor arrangement structure, can eliminate sensing blind angles to the maximum degree and ensures safety of the transport vehicle.

Description

technical field [0001] The invention relates to the technical field of industrial equipment, in particular to a high-safety transport vehicle with an automatic positioning system. Background technique [0002] AGV is the abbreviation of (Automated Guided Vehicle), which means "automatically guided transport vehicle", which generally refers to the automatic guidance device equipped with electromagnetic or optical, etc., which can drive along the prescribed guiding path, with safety protection and various The transport vehicle with transfer function, AGV belongs to the category of wheeled mobile robot (WMR—Wheeled Mobile Robot), also known as transfer robot. The most frequently used occasions of AGV are mostly in factories with a high degree of automation. [0003] The most common navigation and positioning methods in AGV are: magnetic strip navigation and RFID positioning. The way of magnetic strip navigation is: laying a landmark magnetic strip on the bottom surface, and a ...

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): G01S5/16B60R16/02G05D1/02
CPCG01S5/16B60R16/02G05D1/0231
Inventor 房殿军王平潘永平
Owner 苏州罗伯特木牛流马物流技术有限公司
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