CN215554173U

CN215554173U - Unmanned aerial vehicle linkage

Info

Publication number: CN215554173U
Application number: CN202122114484.0U
Authority: CN
Inventors: 王一尘
Original assignee: Xi'an Zhongzhen Electronics Co Ltd
Current assignee: Xi'an Zhongzhen Electronics Co Ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-18
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses an unmanned aerial vehicle suspension device, relating to the technical field of unmanned aerial vehicles, comprising a fixed disc, the bottom of the fixed disk is connected with a connecting disk through a connecting mechanism, the bottom of the connecting disk is connected with a connecting rod through a sliding chute in a sliding way, and one side of the connecting disc is provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is connected with the connecting rod, a fixed frame is fixed at the bottom of the connecting rod, the inside of the fixed frame is connected with a connecting rope through a winding mechanism, the bottom end of the connecting rope extends to the lower part of the fixed frame, and the bottom of the connecting rope is provided with the hook, in the utility model, when in use, under the action of the clamping block, the clamping groove, the inserted link and the slot which are simultaneously matched with the connecting plate and the spring, can make connection pad and fixed disk carry out the joint fast to the staff can use the couple of connection pad below fast.

Description

Unmanned aerial vehicle linkage

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to an unmanned aerial vehicle suspension device.

Background

The unmanned aerial vehicle is an unmanned aerial vehicle operated by utilizing radio remote control equipment and a self-contained program control device, and has no cockpit on the unmanned aerial vehicle, but is provided with an automatic pilot, the program control device and other equipment;

but unmanned aerial vehicle linkage on the existing market still has the defect when using, for example, linkage is difficult to carry out the dismouting fast with unmanned aerial vehicle, and linkage is difficult to hang the problem of getting to the irregular article in grabbing the point.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a suspension device of an unmanned aerial vehicle, and aims to solve the problems that the suspension device provided in the background technology is difficult to be rapidly assembled and disassembled with the unmanned aerial vehicle, and the suspension device is difficult to hoist and take objects with irregular grabbing points.

The technical scheme adopted by the utility model is as follows:

the utility model provides an unmanned aerial vehicle linkage, includes the fixed disk, the bottom of fixed disk is connected with the connection pad through coupling mechanism, there is the connecting rod bottom of connection pad through spout sliding connection, and one side of connection pad installs electric telescopic handle, electric telescopic handle's flexible end is connected with the connecting rod, the bottom of connecting rod is fixed with fixed frame, the inside of fixed frame is connected with the connection rope through winding mechanism, the bottom of connecting the rope extends to the below of fixed frame, and connects the bottom of rope and install the couple.

Preferably, the connecting mechanism comprises a clamping block arranged at the top of the connecting disc, a clamping groove arranged at the bottom of the fixed disc and a limiting frame arranged on one side of the clamping groove;

the limiting frame is embedded in the fixed disc, a connecting plate is arranged in the limiting frame, an inserting rod and a spring are respectively arranged on two sides of the connecting plate, and one end of the inserting rod extends into the clamping groove;

the size of the clamping block is matched with that of the clamping groove, and the inner part of the clamping block is provided with a jack matched with the inserted link.

Preferably, a circular groove is formed in the middle of the inside of the fixed disc, a hand wheel is rotatably connected to the inside of the circular groove through a rotating shaft, a pull rope is fixed to the outside of the hand wheel, and the tail end of the pull rope extends to the inside of the limiting frame and is connected with the connecting plate.

Preferably, the bottom of the connecting plate is fixed with a limiting block, the bottom of the limiting frame is provided with a limiting groove, and the width of the limiting block is consistent with that of the limiting groove.

Preferably, the winding mechanism comprises a motor, a fixing frame and a shaft rod, the fixing frame is fixed in the fixing frame, the motor is installed on one side of the fixing frame, the shaft rod is installed in the fixing frame, one end of the shaft rod is connected with a transmission shaft of the motor, the other end of the shaft rod is rotatably connected with the fixing frame through a rotating shaft, and the connecting rope is wound on the shaft rod.

Preferably, the guide wheels are arranged on two sides of the connecting rope in the fixing frame, the outer wall of each guide wheel is provided with a groove, and each groove is of a semicircular structure.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. when the hook is used, the connecting disc and the fixed disc can be quickly clamped under the action of the clamping block, the clamping groove, the inserting rod and the inserting groove which are matched with the connecting plate and the spring at the same time, so that a worker can quickly use the hook below the connecting disc.

2. When the hanging hook is used, the connecting rod slides along the sliding groove at the bottom of the connecting disc through the electric telescopic rod, the grabbing position of the hook on an object in the horizontal direction can be quickly adjusted, the grabbing position of the hook on the object in the vertical direction can be quickly adjusted by controlling the rotating direction of the shaft rod through the motor, and the object with irregular grabbing points can be hung under the matching of the electric telescopic rod and the shaft rod.

Drawings

FIG. 1 is a front view of the present invention;

figure 2 is a sectional view of the fixing frame according to the utility model;

FIG. 3 is a bottom view of the mounting plate of the present invention;

FIG. 4 is a cross-sectional view of the stop frame of the present invention;

FIG. 5 is a side view of the interface disc of the present invention;

fig. 6 is a bottom view of the interface disc of the present invention;

in the figure: 1. fixing the disc; 2. a card slot; 3. inserting a rod; 4. a connecting disc; 5. an electric telescopic rod; 6. a connecting rod; 7. a fixing frame; 8. connecting ropes; 9. hooking; 10. a guide wheel; 11. a clamping block; 12. a motor; 13. a fixed mount; 14. a limiting frame; 15. a limiting block; 16. a jack; 17. a limiting groove; 18. pulling a rope; 19. a hand wheel; 20. a circular groove; 21. a spring; 22. a connecting plate; 23. a shaft rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-6, an unmanned aerial vehicle linkage, including fixed disk 1, the bottom of fixed disk 1 is connected with connection pad 4 through coupling mechanism, there is connecting rod 6 bottom of connection pad 4 through spout sliding connection, and electric telescopic handle 5 is installed to one side of connection pad 4, electric telescopic handle 5's flexible end is connected with connecting rod 6, the bottom of connecting rod 6 is fixed with fixed frame 7, the inside of fixed frame 7 is connected with connection rope 8 through winding mechanism, the bottom of connecting rope 8 extends to the below of fixed frame 7, and couple 9 is installed to the bottom of connecting rope 8.

The connecting mechanism comprises a clamping block 11 arranged at the top of the connecting disc 4, a clamping groove 2 arranged at the bottom of the fixed disc 1 and a limiting frame 14 arranged on one side of the clamping groove 2;

the limiting frame 14 is embedded in the fixed disc 1, a connecting plate 22 is arranged in the limiting frame 14, the two sides of the connecting plate 22 are respectively provided with an inserting rod 3 and a spring 21, and one end of the inserting rod 3 extends into the clamping groove 2;

the size of the clamping block 11 is matched with that of the clamping groove 2, and the inner part of the clamping block 11 is provided with a jack 16 matched with the inserted bar 3.

A circular groove 20 is formed in the middle of the inside of the fixed disc 1, a hand wheel 19 is rotatably connected to the inside of the circular groove 20 through a rotating shaft, a pull rope 18 is fixed to the outside of the hand wheel 19, and the tail end of the pull rope 18 extends to the inside of the limiting frame 14 and is connected with a connecting plate 22.

The bottom of the connecting plate 22 is fixed with a limiting block 15, the bottom of the limiting frame 14 is provided with a limiting groove 17, and the width of the limiting block 15 is consistent with that of the limiting groove 17.

Through the technical scheme:

when the unmanned aerial vehicle is used, the fixed disc 1 is fixed at the bottom of the unmanned aerial vehicle through the bolt, and then the fixture block 11 on the connecting disc 4 is aligned with and inserted into the clamping groove 2 on the fixed disc 1;

before insertion, firstly, the limiting block 15 is moved along the limiting groove 17, so that the inserting rod 3 enters the limiting frame 14, after the clamping block 11 enters the clamping groove 2, the limiting block 15 is loosened, at the moment, under the action of the spring 21, the spring 21 can drive the connecting plate 22 to move towards the clamping groove 2, the inserting rod 3 is further pushed into the inserting hole 16 in the clamping block 11, and then the clamping process of the connecting disc 4 and the fixed disc 1 is rapidly completed, so that a worker can use the hook 9 below the connecting disc 4;

the hand wheel 19 is rotated, the pull rope 18 is wound on the hand wheel 19, in the process, the pull rope 18 can drive the connecting plate 22 to move towards the spring 21, the inserting rods 3 enter the limiting frame 14, so that the clamping blocks 11 on the connecting disc 4 enter the clamping grooves 2 on the fixed disc 1, and the hand wheel 19 is rotated to simultaneously control the inserting process of all the inserting rods 3, so that the convenience of connecting the connecting disc 4 and the fixed disc 1 in connection is greatly improved.

Referring to fig. 1-2, the winding mechanism includes a motor 12, a fixing frame 13 and a shaft rod 23, the fixing frame 13 is fixed inside the fixing frame 7, the motor 12 is installed at one side of the fixing frame 13, the shaft rod 23 is installed inside the fixing frame 13, one end of the shaft rod 23 is connected with a transmission shaft of the motor 12, the other end of the shaft rod 23 is rotatably connected with the fixing frame 13 through a rotating shaft, and the connecting rope 8 is wound on the shaft rod 23.

Guide pulley 10 is all installed to the inside both sides that are located connection rope 8 of fixed frame 7, and the recess has been seted up to the outer wall of guide pulley 10, and the recess is semi-circular structure, utilizes the guide pulley 10 that takes the recess, can further fall the impaired degree of friction of connecting rope 8 and fixed frame 7 to rope 8's life is connected in the extension.

Through the technical scheme:

during the use, the device is installed behind the unmanned aerial vehicle bottom, makes connecting rod 6 slide along the spout of connection pad 4 bottom through electric telescopic handle 5, can change the interval between two couples 9 fast, and then adjusting device snatchs the position to the object on the horizontal direction, through the rotation direction of motor 12 control axostylus axostyle 23, can make and connect rope 8 to drive couple 9 and upwards or move down, and then adjusting device snatchs the position to the object in vertical direction, under the two cooperation, can hang snatching some anomalous article.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an unmanned aerial vehicle linkage which characterized in that: including fixed disk (1), the bottom of fixed disk (1) is connected with connection pad (4) through coupling mechanism, there is connecting rod (6) bottom of connection pad (4) through spout sliding connection, and one side of connection pad (4) installs electric telescopic handle (5), the flexible end and the connecting rod (6) of electric telescopic handle (5) are connected, the bottom of connecting rod (6) is fixed with fixed frame (7), the inside of fixed frame (7) is connected with through winding mechanism and connects rope (8), the bottom of connecting rope (8) extends to the below of fixed frame (7), and connects the bottom of rope (8) and install couple (9).

2. The unmanned aerial vehicle linkage of claim 1, wherein: the connecting mechanism comprises a clamping block (11) arranged at the top of the connecting disc (4), a clamping groove (2) arranged at the bottom of the fixed disc (1) and a limiting frame (14) arranged on one side of the clamping groove (2);

the limiting frame (14) is embedded in the fixed disc (1), a connecting plate (22) is arranged in the limiting frame (14), an inserting rod (3) and a spring (21) are respectively arranged on two sides of the connecting plate (22), and one end of the inserting rod (3) extends into the clamping groove (2);

the size of the clamping block (11) is matched with that of the clamping groove (2), and the inner part of the clamping block (11) is provided with a jack (16) matched with the inserted rod (3).

3. The unmanned aerial vehicle linkage of claim 2, wherein: circular slot (20) have been seted up to the inside middle department of fixed disk (1), the inside of circular slot (20) is rotated through the pivot and is connected with hand wheel (19), the outside of hand wheel (19) is fixed with stay cord (18), the end of stay cord (18) extends to the inside of spacing frame (14) and is connected with connecting plate (22).

4. The unmanned aerial vehicle linkage of claim 2, wherein: the bottom of connecting plate (22) is fixed with spacing piece (15), spacing groove (17) have been seted up to the bottom of spacing frame (14), the width of spacing piece (15) is unanimous with the width of spacing groove (17).

5. The unmanned aerial vehicle linkage of claim 1, wherein: the winding mechanism comprises a motor (12), a fixing frame (13) and a shaft rod (23), the fixing frame (13) is fixed inside the fixing frame (7), the motor (12) is installed on one side of the fixing frame (13), the shaft rod (23) is installed inside the fixing frame (13), one end of the shaft rod (23) is connected with a transmission shaft of the motor (12), the other end of the shaft rod (23) is rotatably connected with the fixing frame (13) through a rotating shaft, and the connecting rope (8) is wound on the shaft rod (23).

6. The unmanned aerial vehicle linkage of claim 5, wherein: guide wheels (10) are arranged on two sides of the fixing frame (7) which are located on the connecting rope (8), grooves are formed in the outer wall of each guide wheel (10), and the grooves are of semicircular structures.