Rotating lifting frame

A technology of rotating lift and frame, applied in the field of vehicles, can solve the problems of difficult operation, complex structure, trouble and so on

Active Publication Date: 2014-12-17
中工重科智能装备有限责任公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But these technical solutions always have some fly in the ointment, such as some troublesome to use, difficult to operate, some complex structure, high cost, etc.
So can you find a method with simple and reasonable structure, convenient operation and low cost?

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
  • Rotating lifting frame
  • Rotating lifting frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The present invention is mainly composed of a fixed frame 1 , a hinge shaft 2 , a movable frame 3 and a wheelchair bearing platform 4 . The movable frame 3 and the fixed frame 1 are hinged together through the hinge shaft 2 . The wheelchair bearing platform 4 is fixedly installed on the movable frame 3, and is not perpendicular to the ground compared with the axis 2, such as figure 1 shown. Since the axis 2 is not perpendicular to the ground, when the movable frame 3 rotates around the hinge axis 2 with the wheelchair carrying platform 4, its rotation plane must intersect with the ground. That is to say, since the hinge shaft 2 is not perpendicular to the ground, when the movable frame 3 is rotated at a certain angle to open, the rear end of the wheelchair carrying platform 4 mounted on the movable frame will intersect the ground, such as figure 2 shown. This state is just for the wheelchair to get on and off the wheelchair carrying platform 4 . When the wheelchair...

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

Disclosed is a rotary lifting frame, mainly comprising a fixed frame (1), a hinge shaft (2), a movable frame (3) and a wheel-chair bearing platform (4). The frame is divided into the fixed frame (1) and the movable frame (3), the wheel-chair bearing platform (4) is arranged on the movable frame (3), the movable frame (3) is hinged to the fixed frame (1) by means of the hinge shaft (2), and the hinge shaft (2) is not perpendicular to the ground. The rotary lifting frame is simple in structure, and is mainly characterized in that the hinge shaft is not perpendicular to the ground. Because the hinge shaft is not perpendicular to the ground, the rotary plane of the wheel-chair bearing platform mounted onto the movable frame is made to intersect the ground naturally. The rotary lifting frame enables the combination process of a wheel-chair and a vehicle for handicapped driving to be simple and convenient, and simplifies the overall structure of the vehicle at the same time.

Description

technical field [0001] The present invention belongs to a technical field in vehicles. Background technique [0002] The combination of wheelchairs and vehicles for the disabled enables the disabled to drive the vehicle for the disabled while sitting on a wheelchair, and can maximize the range of autonomous activities of the disabled with lower limbs. In the prior art, there are various technical solutions for this. However, these technical solutions always have some fly in the ointment, such as some are troublesome to use, difficult to operate, and some are complicated in structure and high in cost. Then can we find a method with simple and reasonable structure, convenient operation and low cost. This programme is the result of further exploration in this regard. SUMMARY OF THE INVENTION [0003] In order to provide convenience for the combination of wheelchairs and disabled vehicles, the following technical measures are adopted in this scheme: the frame is divided int...

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 Patents(China)
IPC IPC(8): A61G5/00B62K5/023
CPCB62K5/05B62K5/025B62K5/023B62K3/16
Inventor 胡达广
Owner 中工重科智能装备有限责任公司
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