Title:
UNMANNED AERIAL VEHICLE-BASED AIR MONITORING DEVICE FOR OCEAN PORT
Document Type and Number:
WIPO Patent Application WO/2022/040982
Kind Code:
A1
Abstract:
An unmanned aerial vehicle-based air monitoring device for an ocean port, comprising an unmanned aerial vehicle body (1) and a smog monitoring device (2); an air inlet of the smog monitoring device (2) is in communication with an air inlet pipe (3), the right end of the air inlet pipe (3) is in communication with an air pump (4), an air inlet end of the air pump (4) is in communication with a connecting pipe (5), the right end of the connecting pipe (5) is in communication with a long pipe (6), a clamping device is provided at a joint between the connecting pipe (5) and the long pipe (6), and the right end of the long pipe (6) is in communication with a flared pipe (7); the bottom end of the unmanned aerial vehicle body (1) is fixedly connected to an adapter plate (8), the right portion of the bottom end of the adapter plate (8) is fixedly connected to a cantilever plate (9), the front end of the cantilever plate (9) is connected to a fixing strip (10) by means of a screw, the rear end of the fixing strip (10) and the circumferential outer wall of the long pipe (6) are closely attached to each other, the middle portion of the bottom end of the adapter plate (8) is fixedly connected to a support pipe (11), a support shaft (12) is nested inside the support pipe (11), multiple positioning holes are provided at the left end of the support pipe (11), and two positioning holes thereof are provided with positioning screws (13). The air monitoring device is convenient to use, has high reliability and high practicability.
Inventors:
LIU HAOYUAN (CN)
GUO SHULU (CN)
GUO SHULU (CN)
Application Number:
PCT/CN2020/111384
Publication Date:
March 03, 2022
Filing Date:
August 26, 2020
Export Citation:
Assignee:
TANGSHAN HARBIN SHIP TECH CO LTD (CN)
International Classes:
B64C39/02; G01N1/14
Foreign References:
| CN208847535U | 2019-05-10 | |||
| CN209757543U | 2019-12-10 | |||
| US20180259429A1 | 2018-09-13 | |||
| CN107284662A | 2017-10-24 | |||
| CN210533429U | 2020-05-15 | |||
| CN111458474A | 2020-07-28 | |||
| CN209878066U | 2019-12-31 |
Attorney, Agent or Firm:
IP MARCH (CN)
Download PDF: