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Fire-fighting unmanned aerial vehicle with load-bearing function

A drone and fire-fighting technology, which is applied to aircraft parts, aircraft component testing, launching devices, etc., can solve problems such as the inability to estimate the weight of loads, and the safety of drones cannot be guaranteed, and achieve the effect of increasing volume

Inactive Publication Date: 2021-07-13
冯旭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem in the prior art that the weight of the load cannot be estimated in the process of carrying the load, so that the safety of the drone cannot be obtained when the weight of the load is too large. Guaranteed disadvantages, and a fire-fighting UAV with load-bearing function is proposed

Method used

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  • Fire-fighting unmanned aerial vehicle with load-bearing function
  • Fire-fighting unmanned aerial vehicle with load-bearing function
  • Fire-fighting unmanned aerial vehicle with load-bearing function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A fire-fighting drone with a load-bearing function, such as Figure 1-4As shown, it includes a support base 1 and a load-bearing assembly. The top outer wall of the support base 1 is fixed with a control box 2 by bolts. Two mounting brackets 6 are fixed, and the inner walls on both sides of the mounting bracket 6 are fixed with the same prismatic guide column 19 by bolts. The outer wall of the prismatic guide column 19 is slidably connected with a spring one 18, and the two ends of the spring one 18 are respectively clamped on the inner wall on one side of the mounting bracket 6 and the outer wall on one side of the sliding seat 17, and the inner walls of the two sliding seats 17 are both The connecting rod 10 is connected with the rotation of the rotating shaft, and the ends of the two connecting rods 10 away from the sliding seat 17 are connected with the same U-shaped frame 15 through the rotation of the rotating shaft, and the load-bearing assembly is fixed on the b...

Embodiment 2

[0045] A fire-fighting drone with a load-bearing function, such as Figure 7 As shown, in order to protect the loads in the sliding box 30; this embodiment makes the following additions on the basis of Embodiment 1: the outer wall of the bottom of the sliding box 30 is slidably connected with more than two lifting columns 35, two The outer wall at the bottom of the lifting column 35 is fixed with a semi-spherical buffer head 32 by screws, and the outer wall of the lifting column 35 is slidably connected with a spring 2 33, and the two ends of the spring 33 are respectively clamped on the inner wall and the The bottom inner wall of the sliding box 30; the whole sliding box 30 can be supported after the sliding box 30 falls on the ground by being provided with a hemispherical buffer head 32, and the sliding box 30 can be buffered by being provided with a spring 2 33 Function, so that the fragile objects can be effectively protected when conveying in the sliding box 30 .

[0046...

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Abstract

The invention discloses a fire-fighting unmanned aerial vehicle with a load-bearing function, which relates to the technical field of fire-fighting unmanned aerial vehicles. The danger of the unmanned aerial vehicle caused by overlarge load is avoided. The fire-fighting unmanned aerial vehicle with a load-bearing function specifically comprises a supporting seat and a bearing assembly, a control box is fixed to the outer wall of the top of the supporting seat through bolts, a fixing frame is fixed to the outer wall of the bottom of the supporting seat through bolts, two mounting frames are fixed to the outer wall of the bottom of the fixing frame through bolts, and the same prismatic guide column is fixed to the inner walls of the two sides of each mounting frame through bolts; and sliding seats are slidably connected to the circumferential outer walls of the two prismatic guide columns, first springs are slidably connected to the circumferential outer walls of the prismatic guide columns, the two ends of the first springs are clamped to the inner wall of one side of the mounting frame and the outer walls of one sides of the sliding seats correspondingly, and connecting rods are rotatably connected to the inner walls of the two sliding seats through rotating shafts correspondingly. The bearing assembly is arranged and can be used for bearing heavy objects, and the control box is arranged and can be used for controlling all electric appliances.

Description

technical field [0001] The invention relates to the technical field of fire-fighting drones, in particular to a fire-fighting drone with a load-bearing function. Background technique [0002] In recent years, fire accidents have occurred frequently. Due to inadequate management and control, manpower cannot reach the fire when a fire occurs, making it difficult to carry out fire protection work. In addition, with the development of the modern urban construction industry, the height of high-rise buildings has been constantly updated, which has also brought new challenges to fire rescue. A lot of trouble, because of its portability and flexibility, fire-fighting drones are gradually taking on fire-fighting tasks at the fire scene. However, most of the current fire-fighting drones only have fire-fighting functions. When trapped people need rescue supplies, they cannot use drones. Fast delivery of materials. [0003] After retrieval, the Chinese patent application number is CN20...

Claims

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Application Information

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IPC IPC(8): B64D1/16B64D47/08B64D1/14B64F5/60
CPCB64D1/14B64D1/16B64D47/08B64F5/60
Inventor 冯旭王天成
Owner 冯旭
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