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

Urban noise collection unmanned aerial vehicle

A technology of urban noise and drones, applied in the field of drones, can solve the problems of easy shaking and skewing of the fuselage, large vibration, and uneven landing, and achieve the effect of not being easy to shake and tilt, slowing down vibration, and landing smoothly

Inactive Publication Date: 2020-01-14
CHONGQING COLLEGE OF ELECTRONICS ENG
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an urban noise-collecting drone, which aims to solve the technical problem that the drone in the prior art lands unevenly and vibrates greatly, causing the fuselage to easily shake and skew

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
  • Urban noise collection unmanned aerial vehicle
  • Urban noise collection unmanned aerial vehicle
  • Urban noise collection unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0022] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

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 an urban noise collection unmanned aerial vehicle. When the urban noise collection unmanned aerial vehicle lands, firstly supporting seats contact with the ground, the buffering force generated on the ground drives racks to move vertically and upwards, and then gears are driven by the racks to rotate around gear shafts; as the rotation directions of the gears are consistent with the force applying directions of torsion spring, most of the impact force generated when the unmanned aerial vehicle lands is absorbed when the spring applies force, and therefore, after the impact force generated when the unmanned aerial vehicle lands is transmitted to the unmanned aerial vehicle, the impact force is greatly reduced; as a connecting rod is articulated with a landing rod, the connecting rod rotates toward one end, far away from the landing rod, then a first elastic part stretches, and has restoring force to play a damping effect; after the first elastic part damps the unmanned aerial vehicle, the landing rod is in contact with the ground, so that the unmanned aerial vehicle lands stably, and the body of the unmanned aerial vehicle is difficult to shake and tilt.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an urban noise-collecting unmanned aerial vehicle. Background technique [0002] At present, drones are unmanned aircraft controlled by wireless remote control equipment and programs. They have made great progress in both military and civilian applications. Exploration, agriculture and other aspects of the use. However, when the existing drone lands, the landing is not stable and the vibration is relatively large, which causes the fuselage to easily shake and skew. Contents of the invention [0003] The purpose of the present invention is to provide an urban noise-collecting UAV, which aims to solve the technical problem that the UAV in the prior art lands unevenly and vibrates greatly, causing the fuselage to easily shake and skew. [0004] In order to achieve the above object, a kind of urban noise collection UAV adopted by the present invention includes 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
IPC IPC(8): B64C27/08B64C25/04B64C25/58B64C25/62B64C25/64G01H17/00G01H11/06
CPCB64C27/08B64C25/04B64C25/58B64C25/62B64C25/64G01H17/00G01H11/06B64U2101/00
Inventor 周渝曦高亮陈赟飞
Owner CHONGQING COLLEGE OF ELECTRONICS ENG
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