CN212125493U

CN212125493U - Unmanned aerial vehicle organism of area handle

Info

Publication number: CN212125493U
Application number: CN201922112757.0U
Authority: CN
Inventors: 张雷; 程军; 孙伟; 崔磊
Original assignee: Henan Zhengda Aviation Industry Co ltd
Current assignee: Henan Zhengda Aviation Industry Co ltd
Priority date: 2019-12-01
Filing date: 2019-12-01
Publication date: 2020-12-11
Anticipated expiration: 2029-12-01

Abstract

An unmanned aerial vehicle body with a handle is characterized in that an upper arm buckle and a lower arm buckle are respectively arranged on the upper part and the lower part of a middle arm, a folding mechanism is arranged in the middle of the middle arm, and the folding direction of the folding mechanism of the middle arm is vertically downward; folding mechanisms are also arranged on the left and right machine arms, the folding directions of the folding mechanisms on the left and right machine arms are towards the middle direction, one folding mechanism is inclined upwards to form a certain inclination angle, and the other folding mechanism is inclined downwards to form a certain inclination angle; the both ends of organism are equipped with outer frame body, and outer frame body is the U-shaped, has preset the horn jack at outer frame body both ends, is equipped with the fixing base at the outer tip at the both ends of outer frame body, is equipped with the connecting piece between two fixing bases. The utility model has the advantages that: its simple structure, can be comparatively convenient fold each horn of unmanned aerial vehicle, fixed, the person of facilitating the use transports unmanned aerial vehicle's complete machine.

Description

Unmanned aerial vehicle organism of area handle

Technical Field

The utility model relates to an unmanned aerial vehicle, especially an unmanned aerial vehicle organism of taking handle suitable for six horn forms.

Background

The existing unmanned aerial vehicles are generally used, but with the popularization of some large unmanned aerial vehicles, the bodies of the whole unmanned aerial vehicles are larger and larger, and the lengths of the arms are longer and longer, the arms of the large unmanned aerial vehicles are generally six or more, taking the six-arm unmanned aerial vehicle as an example, the overall diameter of the arms of the existing large six-arm unmanned aerial vehicle is generally about one meter to five meters after being unfolded, so that when the unmanned aerial vehicle is transported in a transition field, the unmanned aerial vehicle is relatively unchanged, a large truck is needed to meet the transportation requirement, the subsequent improved type has the design of folding down the arms, the improvement leads the distance from the arms to the ground to be larger than the height of the undercarriage, the height of the undercarriage is changed, and the overall counterweight and balancing of the bodies need to be designed again, so that the unmanned aerial vehicle is relatively complicated; particularly, when the unmanned aerial vehicle is carried by personnel, if the arm is directly lifted, the arm is made of brittle materials and is easy to deform under large stress, and when the unmanned aerial vehicle is directly carried, the periphery of the unmanned aerial vehicle body is smooth and is not easy to apply force;

although patent document ZL201822177422.2 discloses a structure suitable for folding the arm, it still has certain use limitation, and cannot fully satisfy the use requirement of the unmanned aerial vehicle with six-arm configuration.

SUMMERY OF THE UTILITY MODEL

The utility model aims at designing an unmanned aerial vehicle organism of taking the handle rational in infrastructure, convenient to use, be particularly useful for the unmanned aerial vehicle of six arms types.

The technical scheme of the utility model, an unmanned aerial vehicle organism of taking handle, it includes the organism, its characterized in that: the upper part and the lower part of the middle machine arm are respectively provided with a machine arm buckle, the middle part of the middle machine arm is provided with a folding mechanism, and the folding direction of the folding mechanism of the middle machine arm is vertically downward; folding mechanisms are also arranged on the left and right machine arms, the folding directions of the folding mechanisms on the left and right machine arms are towards the middle direction, one folding mechanism is inclined upwards to form a certain inclination angle, and the other folding mechanism is inclined downwards to form a certain inclination angle; the both ends of organism are equipped with outer frame body, and outer frame body is the U-shaped, has preset the horn jack at outer frame body both ends, is equipped with the fixing base at the outer tip at the both ends of outer frame body, is equipped with the connecting piece between two fixing bases.

The angle of the inclination angle is 8-13 degrees.

The horn buckle be made for carbon fiber material.

And a fixed pull rope is assembled between the bilateral middle machine arms.

The connecting piece is a cross bar.

The cross bar is externally covered with a rubber sleeve.

And a reinforcing rod is arranged at the position, close to the cross rod, of the end part of the outer frame body.

The utility model has the advantages that: its simple structure, can be comparatively convenient fold each horn of unmanned aerial vehicle, fixed, the person of facilitating the use transports unmanned aerial vehicle's complete machine.

Drawings

Fig. 1 is a schematic structural view of the deployed state of the boom of the present invention.

Fig. 2 is a schematic structural view of the retracted state of the boom according to the present invention.

Fig. 3 is a schematic structural diagram of the outer frame of the machine body according to the present invention.

Detailed Description

In order to make the objects and technical solutions of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.

An unmanned aerial vehicle body with a handle comprises a body 6, a horn buckle 7 is respectively arranged above and below a middle horn, a folding mechanism 5 is arranged in the middle of the middle horn 2, and the folding direction of the folding mechanism of the middle horn is vertically downward; folding mechanisms are also arranged on the left arm 3 and the right arm 3, and the folding mechanisms on the left arm and the right arm form a certain inclination angle with the horizontal direction; the utility model discloses a beta structure borrows ZL201822177422.2 beta structure, the folding direction adjustment of the folding mechanism of horn in the middle of with is vertical downwards, the folding direction of the folding mechanism on the left and right side horn of both sides all is towards middle direction, one is oblique upwards 8-13 degrees, one is oblique 8-13 degrees down, the horn just can carry out the card with the horn buckle respectively and fix like this, the both ends of organism are equipped with outer frame body 11, outer frame body is the U-shaped, horn jack 15 has been preset at outer frame body both ends, outer tip at outer frame body's both ends is equipped with fixing base 14, be equipped with connecting piece 13 between two fixing bases.

The connecting piece is the horizontal pole, and the horizontal pole is made for the metal material, and the cross-section of horizontal pole is circular or oval.

The outer cover of horizontal pole has the gum cover, can prevent that the carrier hand from smooth.

A reinforcing rod 12 is arranged at the position of the end part of the outer frame body close to the cross rod; the reinforcing rod is made of metal.

The machine arm buckle is made of carbon fiber; not only light but also high in strength.

The bilateral symmetry in the middle of be equipped with fixed stay cord between the horn, can bind the horn in the middle of two, just so can be very convenient arrange six horns all firm round the organism, made things convenient for the convenience of the transport of organism.

The above examples are merely illustrative for clarity and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. It is not necessary or necessary to exhaustively enumerate all embodiments herein, and obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a take unmanned aerial vehicle organism of handle, it includes the organism, its characterized in that: the upper part and the lower part of the middle machine arm are respectively provided with a machine arm buckle, the middle part of the middle machine arm is provided with a folding mechanism, and the folding direction of the folding mechanism of the middle machine arm is vertically downward; folding mechanisms are also arranged on the left and right machine arms, the folding directions of the folding mechanisms on the left and right machine arms are towards the middle direction, one folding mechanism is inclined upwards to form a certain inclination angle, and the other folding mechanism is inclined downwards to form a certain inclination angle; the both ends of organism are equipped with outer frame body, and outer frame body is the U-shaped, has preset the horn jack at outer frame body both ends, is equipped with the fixing base at the outer tip at the both ends of outer frame body, is equipped with the connecting piece between two fixing bases.

2. The unmanned aerial vehicle organism of claim 1, characterized in that: the angle of the inclination angle is 8-13 degrees.

3. The unmanned aerial vehicle organism of claim 1, characterized in that: the horn buckle be made for carbon fiber material.

4. The unmanned aerial vehicle organism of claim 1, characterized in that: and a fixed pull rope is assembled between the middle machine arms which are symmetrical at two sides.

5. The unmanned aerial vehicle organism of claim 1, characterized in that: the connecting piece is a cross bar.

6. The unmanned aerial vehicle organism of claim 5, characterized in that: the cross bar is externally covered with a rubber sleeve.

7. The unmanned aerial vehicle organism of claim 5, characterized in that: the connecting piece is a cross rod, and a reinforcing rod is arranged at the position, close to the cross rod, of the end part of the outer frame body.