Plane multi-ball universal walking platform capable of realizing safe up and down

A platform and planar technology, applied in the field of VR equipment, can solve the problems such as the design of height adjustment is not simple and convenient, difficult to install and use, and hidden safety hazards, so as to reduce the time and labor costs of wearing and using, scientific and reasonable structure, and save purchase costs Effect

Pending Publication Date: 2017-03-29
YUXI POWER SUPPLY BUREAU OF YUNNAN POWER GRID
View PDF14 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0021] 1. The former is in the form of rollers, which is easy for users to slip when they step on it, and it is also easy to slip when they get off the platform; after wearing roller shoes, the latter is also anxious when going up and down the platform, even when walking on the ground. It is easy to slip and fall, and the common disadvantages of both are potential safety hazards, and it is difficult for one person to walk up and down the platform, and at least one other person is needed to support or assist, which increases the labor cost and the time cost of wearing accessories
[0022] 2. Since the universal treadmill is facing hundreds of employees, the position of the safety belt on the universal treadm

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
  • Plane multi-ball universal walking platform capable of realizing safe up and down
  • Plane multi-ball universal walking platform capable of realizing safe up and down
  • Plane multi-ball universal walking platform capable of realizing safe up and down

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0049] Embodiment 1: A flat multi-ball universal mobile platform capable of going up and down safely, comprising a universal running platform 102 placed on a base 101, a vertical pillar connected to the end of the base 101, and a top end of the connecting pillar extending to the universal The top beam 103 directly above the running platform 102, the suspension rod 104 connected to the bottom surface of the top beam 103 and extending downward, and the protective waist belt 105 fixed at the bottom end of the suspension rod 104, characterized in that the universal running platform 102 In order to be installed on the parallel circular plane platform 201 above the base 101, a radial section 202 extending from the center to the circumferential direction is installed on the circular plane platform 201 and connected by a plurality of arc sections 203 to form a vertical lifting net plate 204. The vertical lifting net plate 204 evenly divides the area on the circular flat platform 201 int...

Example Embodiment

[0056] Embodiment 2: On the basis of embodiment 1, the circular flat platform 201 is mounted on the base 101 in a movable installation manner, and the inside of the base 101 is distributed and installed with second tops below the circular flat platform 201. The lifting mechanism 214, the first lifting mechanism 209 and the second lifting mechanism 214 are pneumatic lifting devices or hydraulic lifting devices. The first lifting mechanism 209 is used to lift the walking layer 208, and the second lifting mechanism 214 is used to lift the circular flat platform 201. By lifting the circular flat platform 201, it is also possible to adjust the user relative to the protective waist belt 105. When the relative height position between the upper and lower height positions is not reached by the adjustment of the lifting mechanism 108, supplementary adaptation can be realized by the second lifting mechanism 214;

[0057] The top beam 103 has an inclined surface facing downwards above the en...

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

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to view more

Abstract

The invention provides a plane multi-ball universal walking platform capable of realizing safe up and down. The platform has a plurality of fan-shaped regions. Each fan-shaped region is equipped with a fan-shaped table surface; a plurality of universal balls protruding out of the fan-shaped table surface are distributed in each fan-shaped table surface; a walking layer covering on space between the plurality of universal balls is movably arranged above a round plane platform; the walking layer is covered on a vertical lift net disk; the middle portion of a base is provided with a first jacking mechanism right under the vertical lift net disk; and a support is divided into upper and lower two sections, which are connected through a lift mechanism. The plane walking platform can realize universal advancing, retreating, lateral moving and diagonal walking in all directions and the like, is safe and stable in the up and down process, greatly reduces wearing time and human cost, and meanwhile, can adjust a protection belt to an appropriate height according to different heights of users to reach a comfort and safety effect.

Description

technical field [0001] The invention relates to a universal walking device used on a virtual reality simulator, belonging to the field of VR equipment, in particular to a plane multi-ball universal moving platform capable of going up and down safely. Background technique [0002] With the development of science and technology, virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment, which is a multi-source information fusion, interactive three-dimensional dynamic scene and entity. System simulation of behavior immerses the user in the environment. Virtual reality technology is not only used in the field of games, but also widely used in groups, enterprises and institutions. The vast number of employees use their professional technology learning in their own industries as the basis to carry out technical applications in various industries. For example, the technical appl...

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): G09B9/00
CPCG09B9/00
Inventor 张志荣李媛杭斌徐振郭伟徐敏韩兆武尹红王榕郭吉东
Owner YUXI POWER SUPPLY BUREAU OF YUNNAN POWER GRID
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