Title:
FIRE TRUCK
Document Type and Number:
WIPO Patent Application WO/2022/222171
Kind Code:
A1
Abstract:
Disclosed in the present disclosure is a fire truck, relating to the technical field of high-altitude fire fighting, and being used for improving the high-altitude fire extinguishing capability of the fire truck. The fire truck comprises a truck body, an arm support, a supporting platform, an unmanned aerial vehicle, a transferring pipeline and a water hose. The truck body is constructed to be walkable; the arm support is mounted on the truck body; the supporting platform is mounted at a tail end of the arm support; the unmanned aerial vehicle is mounted on the supporting platform; the transferring pipeline is mounted on the arm support; and one end of the water hose is in fluid communication with the transferring pipeline, and the other end of the water hose is detachably connected to the unmanned aerial vehicle. With the fire truck provided in the technical solution, high-altitude fire extinguishing at a higher height is realized. In addition, under the same fire extinguishing height requirement, the length of the water hose dragged by the unmanned aerial vehicle is shorter, and the load of the unmanned aerial vehicle is smaller, such that a fire extinguishing agent with a large flow rate can be used for fire extinguishing, and the fire extinguishing capacity can be improved.
Inventors:
TIAN ZHIJIAN (CN)
XU XIAODONG (CN)
ZHANG JIANHUA (CN)
ZHAO YANGGUANG (CN)
LI WEIDONG (CN)
XU XIAODONG (CN)
ZHANG JIANHUA (CN)
ZHAO YANGGUANG (CN)
LI WEIDONG (CN)
Application Number:
PCT/CN2021/090490
Publication Date:
October 27, 2022
Filing Date:
April 28, 2021
Export Citation:
Assignee:
XCMG FIRE FIGHTING SAFETY EQUIP CO LTD (CN)
XUZHOU CONSTRUCTION MACHINERY GROUP CO LTD (CN)
XUZHOU CONSTRUCTION MACHINERY GROUP CO LTD (CN)
International Classes:
A62C27/00
Foreign References:
| CN109289139A | 2019-02-01 | |||
| CN202459913U | 2012-10-03 | |||
| CN113041533A | 2021-06-29 | |||
| CN209612059U | 2019-11-12 | |||
| CN109316683A | 2019-02-12 | |||
| US20090126952A1 | 2009-05-21 | |||
| CN206837290U | 2018-01-05 | |||
| CN107115604A | 2017-09-01 | |||
| US20170225019A1 | 2017-08-10 | |||
| CN107007957A | 2017-08-04 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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