CN218453444U

CN218453444U - Hoisting mechanism for hoisting unmanned aerial vehicle

Info

Publication number: CN218453444U
Application number: CN202223005132.2U
Authority: CN
Inventors: 邓家帅; 刘柯润; 王雅文
Original assignee: Nanjing Chopin Intelligent Technology Co ltd
Current assignee: Nanjing Chopin Intelligent Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-02-07
Anticipated expiration: 2032-11-11

Abstract

The utility model belongs to the technical field of hoisting machine constructs, concretely relates to hoist unmanned aerial vehicle's hoisting machine constructs, including the unilateral hoist and mount part of two fixed connection in unmanned aerial vehicle body bottom both sides, unilateral hoist and mount part includes the gallows that two symmetries set up, two be provided with coupling assembling between the gallows, coupling assembling includes the arc pole and sets up the logical groove in two gallows one end, the both ends of arc pole are first connecting plate of fixedly connected with and second connecting plate respectively. The utility model discloses, when connecting the hawser that one end has rings, can rotate the arc pole and open it, overlap rings on the arc pole, rotate the arc pole again and pass through a screw section of thick bamboo with its locking, can install the hawser that has rings fast, hawser or rings are connected on the arc pole, because the concave arc structure of arc pole, at the difficult aversion of hawser or rings of the in-process connection on the arc pole of hoist and mount transfer to the equilibrium and the stability of hoist and mount have been guaranteed.

Description

Hoisting mechanism for hoisting unmanned aerial vehicle

Technical Field

The utility model belongs to the technical field of hoisting machine constructs, concretely relates to hoist and mount unmanned aerial vehicle's hoisting machine constructs.

Background

Unmanned aerial vehicle is called "unmanned aerial vehicle" for short, it is the unmanned vehicles who utilizes radio remote control equipment and self-contained program control device to control, domestic and foreign unmanned aerial vehicle technology is developed at a high speed, unmanned aerial vehicle system is of a great variety, wide use characteristics are distinct, cause it to have great difference in many aspects such as size, quality, range, time of flight, flight height, flying speed, task, etc., classify according to the use, unmanned aerial vehicle can be divided into military unmanned aerial vehicle and civilian unmanned aerial vehicle, wherein no matter military unmanned aerial vehicle or civilian unmanned aerial vehicle can all use unmanned aerial vehicle's hoist and mount function.

Unmanned aerial vehicle hoist and mount operation uses the most hoist and mount mode to hoist through the hawser, the goods and materials of being hoisted are tied up to the one end of hawser, the other end system is on unmanned aerial vehicle's hoisting structure, hoisting machine constructs generally for the pole frame of welding on unmanned aerial vehicle for the connecting cable, because be the encapsulated situation during the welding of pole frame, this hawser that just leads to the part to have rings, its rings can't penetrate on the pole frame, thereby the function of the quick installation of rings has not been brought into play, can only rely on the tight power messenger hawser of hawser to tie up on the pole frame during the connection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoist and mount unmanned aerial vehicle's hoisting machine constructs, it can install fast to the hawser that has rings to solve the problem that proposes in the above-mentioned background art.

Realize above-mentioned purpose, the utility model provides a following technical scheme: a hoisting mechanism for hoisting an unmanned aerial vehicle comprises two unilateral hoisting components fixedly connected to two sides of the bottom of an unmanned aerial vehicle body, wherein each unilateral hoisting component comprises two symmetrically arranged hangers, and a connecting component is arranged between the two hangers;

the connecting assembly comprises an arc rod and through grooves formed in one ends of two hanging brackets, the two ends of the arc rod are fixedly connected with a first connecting plate and a second connecting plate respectively, the second connecting plate is rotatably connected to the inside of the through groove in one end of one of the hanging brackets, the first connecting plate is detachably arranged in the other inside of the through groove in one end of the other hanging bracket, a threaded portion is formed in one end of the outer wall of the other hanging bracket, and a threaded barrel used for limiting the first connecting plate is in threaded connection with the threaded portion.

Further, the hanger frame is provided with a bending part, and the bottom end of the bending part is lower than the bottom end of the arc-shaped rod.

Furthermore, the middle part of the hanger is fixedly connected with a reinforcing rod.

Furthermore, the two ends of the second connecting plate are respectively provided with a first limiting ring and a second limiting ring, the first limiting ring and the second limiting ring are fixedly connected with the corresponding hanging bracket, and the corresponding through groove penetrates through the second limiting ring.

Furthermore, a connecting rod is fixedly connected between the front and the rear adjacent hanging brackets.

Further, the connecting rod is "M" shape, connecting rod undercut and coupling assembling correspond the setting.

Furthermore, a stable support rod is fixedly connected between the two hanging brackets which are adjacent on the left and the right.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) When connecting the hawser that one end has rings, can rotate the arc pole and open it, overlap rings on the arc pole, rotate the arc pole again and pass through a screw section of thick bamboo with its locking, can install the hawser that has rings fast, improve the utility model discloses a practicality.

(2) The hawser or rings are connected on the arc-shaped rod, and the hawser or rings connected on the arc-shaped rod are not easy to shift in the hoisting and transferring process due to the concave arc-shaped structure of the arc-shaped rod, so that the hoisting balance and stability are ensured.

(3) The concave part of the connecting rod is correspondingly arranged above the arc-shaped rod, so that the mooring rope or the lifting ring is prevented from sliding out of the arc-shaped rod.

Drawings

FIG. 1 is a schematic view of the installation of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is an enlarged schematic structural view of a part a of fig. 2 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a single-side hoisting component; 11. a hanger; 111. a reinforcing bar; 12. a connecting assembly; 121. an arcuate bar; 122. A through groove; 123. a first connecting plate; 124. a second connecting plate; 125. a threaded barrel; 126. a first limit ring; 127. a second stop collar; 13. a connecting rod; 2. a stabilizing brace rod; 3. unmanned aerial vehicle body.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed.

As shown in fig. 1-4, a hoist and mount mechanism of hoist and mount unmanned aerial vehicle, including two unilateral hoist and mount parts 1 of fixed connection in 3 bottom both sides of unmanned aerial vehicle body, unilateral hoist and mount parts 1 include the gallows 11 that two symmetries set up, be provided with coupling assembling 12 between two gallows 11, coupling assembling 12 includes arc pole 121 and sets up the logical groove 122 in two gallows 11 one end, the both ends difference fixedly connected with first connecting plate 123 and second connecting plate 124 of arc pole 121, second connecting plate 124 rotates to be connected inside the logical groove 122 of one of them gallows 11 one end, the separable setting of first connecting plate 123 is inside the logical groove 122 of another gallows 11 one end, the one end of another gallows 11 outer wall is provided with screw thread portion, threaded connection has the screw thread section of thick bamboo 125 that is used for spacing to first connecting plate 123.

According to above-mentioned structure, when hoist, be on arc pole 121 with the one end system of hawser, because the concave arc structure of arc pole 121, be difficult for the aversion of hawser on arc pole 121, thereby the equilibrium and the stability of hoist and mount have been guaranteed, can rotate arc pole 121 when the one end of hawser has rings then overlap rings on arc pole 121, at rotatory arc pole 121, it is inside to go to corresponding logical groove 122 with first connecting plate 123, through twisting threaded cylinder 125 to the outside of first connecting plate 123, thereby fix first connecting plate 123 inside corresponding logical groove 122, can install the hawser that has rings fast.

As shown in fig. 2, in order to improve stability between two hangers 11 adjacent to each other on the left and right, a stabilizing stay 2 is fixedly connected between the two hangers 11 adjacent to each other on the left and right.

As shown in fig. 3, two ends of the second connecting plate 124 are respectively provided with a first limiting ring 126 and a second limiting ring 127, the first limiting ring 126 and the second limiting ring 127 are both fixedly connected with the corresponding hanger 11, and the corresponding through groove 122 penetrates through the second limiting ring 127.

According to the above structure, the first and

second retainer rings

126 and 127 serve to retain the threaded cylinder 125, so that the threaded cylinder 125 can move on the threaded portion, and the threaded cylinder 125 is prevented from separating from the threaded portion.

As shown in fig. 4, the hanger 11 is provided with the bending portion, the bottom end of the bending portion is lower than the bottom end of the arc rod 121, when the unmanned aerial vehicle body 3 lands, the bending portion of the hanger 11 contacts the ground, the middle fixedly connected with reinforcing rod 111 of the hanger 11, the setting of the reinforcing rod 111 can improve the strength of the hanger 11, so that the hanger 11 is not easy to deform.

As shown in fig. 4, a connecting rod 13 is fixedly connected between two front and rear adjacent hangers 11, the connecting rod 13 is M-shaped, and a concave portion of the connecting rod 13 is arranged corresponding to the connecting assembly 12.

According to the above structure, the concave part of the connecting rod 13 is correspondingly arranged above the arc-shaped rod 121, so as to prevent the cable or the hanging ring from sliding out of the arc-shaped rod 121.

The utility model discloses a theory of operation does: when hoisting, be on arc pole 121 with the one end system of hawser, because the concave arc structure of arc pole 121, the hawser of in-process system on arc pole 121 that hoists the transfer is difficult for shifting, thereby the equilibrium and the stability of hoist and mount have been guaranteed, can rotate arc pole 121 then with rings cover on arc pole 121 when the one end of hawser has rings, rotate arc pole 121 again, with first connecting plate 123 transfer to corresponding logical groove 122 inside, through screwing up threaded cylinder 125 to the outside of first connecting plate 123, thereby fix first connecting plate 123 inside corresponding logical groove 122, can install the hawser that has rings fast, first spacing ring 126 and second spacing ring 127 play spacing effect to threaded cylinder 125, can make threaded cylinder 125 move about on screw portion, avoid threaded cylinder 125 to break away from screw portion, the concave part correspondence of connecting rod 13 sets up in the top of arc pole 121, avoid hawser or rings to slide out from arc pole 121.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The utility model provides a hoist and mount unmanned aerial vehicle's hoisting machine constructs, includes unilateral hoist and mount part (1) of two fixed connection in unmanned aerial vehicle body (3) bottom both sides, its characterized in that: the single-side hoisting component (1) comprises two symmetrically arranged hangers (11), and a connecting assembly (12) is arranged between the two hangers (11);

the connecting assembly (12) comprises an arc-shaped rod (121) and a through groove (122) formed in one end of each of two hanging brackets (11), two ends of the arc-shaped rod (121) are fixedly connected with a first connecting plate (123) and a second connecting plate (124) respectively, the second connecting plate (124) is rotatably connected to the inside of the through groove (122) in one end of one of the hanging brackets (11), the first connecting plate (123) is detachably arranged in the through groove (122) in one end of the other hanging bracket (11), one end of the outer wall of the other hanging bracket (11) is provided with a threaded portion, and a threaded cylinder (125) used for limiting the first connecting plate (123) is in threaded connection on the threaded portion.

2. The hoisting mechanism for hoisting unmanned aerial vehicle according to claim 1, wherein the hoisting mechanism comprises: the hanging bracket (11) is provided with a bending part, and the bottom end of the bending part is lower than the bottom end of the arc-shaped rod (121).

3. The hoisting mechanism for hoisting unmanned aerial vehicle of claim 2, wherein: the middle part of the hanger (11) is fixedly connected with a reinforcing rod (111).

4. The hoisting mechanism of hoisting unmanned aerial vehicle of claim 1, characterized in that: two ends of the second connecting plate (124) are respectively provided with a first limiting ring (126) and a second limiting ring (127), the first limiting ring (126) and the second limiting ring (127) are fixedly connected with the corresponding hanging bracket (11), and the corresponding through groove (122) penetrates through the second limiting ring (127).

5. The hoisting mechanism of hoisting unmanned aerial vehicle of claim 1, characterized in that: a connecting rod (13) is fixedly connected between the front and the rear adjacent two hanging brackets (11).

6. The hoisting mechanism for hoisting unmanned aerial vehicle of claim 5, wherein: the connecting rod (13) is M-shaped, and a lower concave part of the connecting rod (13) is arranged corresponding to the connecting component (12).

7. The hoisting mechanism of hoisting unmanned aerial vehicle of claim 1, characterized in that: and a stable support rod (2) is fixedly connected between the two left and right adjacent hangers (11).