A retractable drone with an arm that can wrap wires

A technology for winding wires and drones, applied in the direction of the fuselage, fuselage frame, aircraft parts, etc., can solve problems such as wire slack, telescopic arms squeezing wires, etc., to achieve easy implementation, reduce transportation space, and increase transportation efficiency. Effect

Active Publication Date: 2021-11-30
江苏翔龙智能装备科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the telescopic arm expands and contracts in the telescopic cavity, the wires of the drive motor in the telescopic cavity will loosen, so that there will be spatial interference with the telescopic arm stretching and contracting in the telescopic cavity, and even the problem that the telescopic arm will squeeze the wires will occur.

Method used

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  • A retractable drone with an arm that can wrap wires
  • A retractable drone with an arm that can wrap wires
  • A retractable drone with an arm that can wrap wires

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Embodiment Construction

[0043] like figure 1 , 2 As shown, it includes a fuselage 3 equipped with two arms 1, and the two arms 1 are distributed symmetrically to the fuselage 3; as image 3 , 4 As shown, two power assemblies 2 that can provide lift are symmetrically distributed in each machine arm 1, and the fuselage 3 has the required parts that can drive the power assemblies 2 to work; Figure 4 , 5 As shown, the machine arm 1 has a main arm 40 and telescopic arms 5 that can be telescopically telescopic in the telescopic cavity 24 of the main arm 40 on both sides, and the power assembly 2 is installed on the upper side of the corresponding telescopic arm 5 away from the end of the fuselage 3; figure 2 , 6 As shown, the main arm 40 has one end of the central cavity 25 installed on the fuselage 3; Figure 4 , 7 , 10, the center of the cavity of the host arm 40 is fixedly installed with a winding disc 19 through a fixed column 18 fixedly installed on the cavity wall, as Image 6 As shown, the ...

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Abstract

The invention belongs to the technical field of unmanned aerial vehicles, and in particular relates to an unmanned aerial vehicle with retractable arms capable of winding wires, which includes a fuselage equipped with two arms, and the two arms are symmetrically distributed to the fuselage; each Two power components that can provide lift are symmetrically distributed in each arm, and the fuselage has the required parts that can drive the power components to work; Arm, the power component is installed on the upper side of the corresponding telescopic arm away from the fuselage; a winding disk is installed in the cavity of the main arm arm, and the wires driving the power component pass through the fuselage, the central cavity, and the winding disk in the middle to enter the telescopic cavity and the corresponding power component Connection; through the designed winding disc, when the telescopic arm is retracted into the telescopic cavity, the winding mechanism is driven by the rack installed on one of the two telescopic arms of the same main arm, so that the winding mechanism will wind the loosened wire on the Wrap around the reel so that the inner wires are not pinched.

Description

[0001] Technical field [0002] The invention belongs to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with retractable arms capable of winding wires. Background technique [0003] At present, in order to solve the problem that the four arms and propellers occupy a large space during the transportation of quadrotor UAVs, the arms in the design have telescopic arms that can be stretched, which reduces the transportation space to a certain extent and increases the transportation efficiency. However, when the telescopic arm expands and contracts in the telescopic chamber, the electric wires of the drive motor in the telescopic chamber will loosen, so that there is spatial interference with the telescopic arm stretching and contracting in the telescopic chamber, and even the problem that the telescopic arm squeezes the wires occurs. [0004] The present invention designs an arm retractable unmanned aerial vehicle capable of winding wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C1/06B64C1/30
CPCB64C1/069B64C1/30
Inventor 不公告发明人
Owner 江苏翔龙智能装备科技有限公司
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