CN214451811U

CN214451811U - Unmanned aerial vehicle vibration damping mount support is measured in mine

Info

Publication number: CN214451811U
Application number: CN202120487043.2U
Authority: CN
Inventors: 侯伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-10-22
Anticipated expiration: 2031-03-08

Abstract

A damping base support of an unmanned aerial vehicle for mine surveying comprises a first flat plate, a second flat plate, a first upright post, a second upright post, a carrying box, a first damping component and a second damping component; the first damping component comprises a support, a rotating rod, a moving block, a guide rod, a first mounting block, a second mounting block and a first spring; the second damping component comprises a sleeve, an anti-collision rod, a connecting plate and a second spring; in the utility model, the first damping component and the second damping component are arranged, and the first spring and the second spring are used for weakening and absorbing the vibration and impact when the unmanned aerial vehicle lands, so that the problem that the unmanned aerial vehicle is damaged due to rollover caused by unstable landing of the unmanned aerial vehicle is avoided; the anti-collision rod is arranged, so that the wings are prevented from being damaged due to collision with other objects when the unmanned aerial vehicle flies or lands; the first flat plate and the second flat plate are hollow, so that the mass of the bracket is reduced, and the load of the unmanned aerial vehicle is reduced; the object carrying box is arranged, and objects can be transported.

Description

Unmanned aerial vehicle vibration damping mount support is measured in mine

Technical Field

The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle vibration damping mount support is measured in mine.

Background

A piloted aircraft, called "drone" for short, is an unmanned aircraft operated by means of a radio remote control device and a self-contained program control device, or autonomously operated by an onboard computer, either completely or intermittently. Generally, unmanned aerial vehicles are often used in the mine survey process. The existing base support of the unmanned aerial vehicle for mine measurement mainly adopts a fixed structure, so that the stability of the unmanned aerial vehicle during landing is poor, and the unmanned aerial vehicle is easy to damage due to rollover caused by unstable landing of the unmanned aerial vehicle.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to solve the technical problems in the background art, the utility model provides a damping base support of a mine surveying unmanned aerial vehicle, which is provided with a damping component I and a damping component II, and utilizes a spring I and a spring II to weaken and absorb the shock and impact when the unmanned aerial vehicle lands, thereby avoiding the problem that the unmanned aerial vehicle is damaged due to rollover caused by unstable landing of the unmanned aerial vehicle; the anti-collision rod is arranged, so that the wings are prevented from being damaged due to collision with other objects when the unmanned aerial vehicle flies or lands; the first flat plate and the second flat plate are hollow, so that the mass of the bracket is reduced, and the load of the unmanned aerial vehicle is reduced; the object carrying box is arranged, and objects can be transported.

(II) technical scheme

In order to solve the problems, the utility model provides a damping base support of an unmanned aerial vehicle for mine surveying, which comprises a first flat plate, a second flat plate, a first upright post, a second upright post, a carrying box, a first damping component and a second damping component; the upper end of the first damping component is provided with a first flat plate, and the lower end of the first damping component is provided with a second flat plate; the first upright columns are arranged at four corners of the lower end of the second flat plate; the second damping component is arranged at the lower end of the first upright post; the carrying box is arranged below the second flat plate and positioned between the first four groups of stand columns; the second upright columns are arranged at four corners of the upper end of the carrying box, and the upper end of the second upright columns is connected with the lower end of the second flat plate; the first damping component comprises a support, a rotating rod, a moving block, a guide rod, a first mounting block, a second mounting block and a first spring; the support is arranged at the lower end of the first flat plate; the upper end of the flat plate II is provided with a first mounting block; the mounting block is positioned right below the support; the mounting blocks II are arranged on two sides of the mounting blocks I; the guide rods are parallel to the second flat plate and are arranged in two groups, the two groups of guide rods are respectively positioned on two sides of the first mounting block, one end of each guide rod is connected with the side wall of the first mounting block, and the other end of each guide rod is connected with the second mounting block on the same side; the moving block is sleeved on the guide rod; the springs are sleeved on the guide rod and are arranged in two groups and are respectively positioned on two sides of the moving block, one end of each spring is connected with the moving block, and the end, far away from the moving block, of each spring is respectively connected with the side walls of the first mounting block and the second mounting block; the upper ends of the two groups of rotating rods are rotatably connected with the lower end of the support, the rotating shafts are horizontal and vertical to the guide rod, the lower ends of the two groups of rotating rods are respectively rotatably connected with the two groups of moving blocks, and the rotating shafts are horizontal and vertical to the guide rod; the second damping component comprises a sleeve, an anti-collision rod, a connecting plate and a second spring; one end of the sleeve is rotatably connected with the lower end of the side wall of the first upright post and is vertical to the first upright post; the anti-collision rod comprises a mounting rod, a rod and an anti-collision ball; one end of the mounting rod is connected with the side wall of the sleeve, and the other end of the mounting rod is in threaded connection with one end of the rod; the rod and the mounting rod are coaxially arranged, and one end far away from the mounting rod is provided with an anti-collision ball; the anti-collision rods are arranged in two groups along the radial direction of the cross section of the sleeve, one group is horizontally arranged on one side of the sleeve, which is far away from the second upright post, and the other group is arranged below one side of the sleeve, which is close to the second upright post; the connecting plate is vertically arranged at the upper end of the sleeve; one end of the second spring is connected with the connecting plate, and the other end of the second spring is connected with the second upright post.

Preferably, the first flat plate and the second flat plate are hollow and are provided with support columns; the support columns are vertically arranged and uniformly distributed in the first flat plate and the second flat plate.

Preferably, the lower end of the first flat plate is provided with a guide post; a guide sleeve is arranged at the corresponding position of the upper end of the flat plate II; the lower end of the guide post is provided with the upper end which is connected with the guide sleeve in a sliding way.

Preferably, the side surface of the second flat plate is provided with a plurality of groups of anti-collision rods.

Preferably, the outer side of the second spring is sleeved with a hose.

Preferably, the anti-collision ball is made of rubber.

Preferably, a plurality of groups of through holes are uniformly distributed on the bottom plate of the carrying box.

Preferably, a rubber pad is arranged at the upper end of the first mounting block.

The above technical scheme of the utility model has following profitable technological effect:

in the utility model, the first damping component and the second damping component are arranged, and the first spring and the second spring are used for weakening and absorbing the vibration and impact when the unmanned aerial vehicle lands, so that the problem that the unmanned aerial vehicle is damaged due to rollover caused by unstable landing of the unmanned aerial vehicle is avoided; the anti-collision rod is arranged, so that the wings are prevented from being damaged due to collision with other objects when the unmanned aerial vehicle flies or lands; the first flat plate and the second flat plate are hollow, so that the mass of the bracket is reduced, and the load of the unmanned aerial vehicle is reduced; the object carrying box is arranged, and objects can be transported.

Drawings

Fig. 1 is the utility model provides a mine measures unmanned aerial vehicle vibration damping mount support's schematic structure.

Fig. 2 is the utility model provides a local enlarger of A department in the mine survey unmanned aerial vehicle vibration damping mount support.

Fig. 3 is the utility model provides a local enlarger of B department in the mine survey unmanned aerial vehicle vibration damping mount support.

Reference numerals: 1. a first flat plate; 2. a second flat plate; 3. a first upright post; 4. a second upright post; 5. a carrying box; 6. a support; 7. a rotating rod; 8. a moving block; 9. a guide bar; 10. a first mounting block; 11. a second mounting block; 12. a first spring; 13. a sleeve; 14. an anti-collision bar; 15. a connecting plate; 16. a second spring; 17. mounting a rod; 18. a rod; 19. an anti-collision ball; 20. a support pillar; 21. a guide post; 22. a guide sleeve; 23. a hose; 24. and (7) a rubber pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the utility model provides a damping base support for a mine surveying unmanned aerial vehicle, which comprises a first flat plate 1, a second flat plate 2, a first upright post 3, a second upright post 4, a carrying box 5, a first damping assembly and a second damping assembly; the upper end of the first damping component is provided with a first flat plate 1, and the lower end of the first damping component is provided with a second flat plate 2; the first upright posts 3 are arranged at four corners of the lower end of the second flat plate 2; the second damping component is arranged at the lower end of the first upright post 3; the carrying box 5 is arranged below the second flat plate 2 and is positioned between the four groups of first upright posts 3; the second upright columns 4 are arranged at four corners of the upper end of the carrying box 5, and the upper end of the second upright columns is connected with the lower end of the second flat plate 2; the first damping component comprises a support 6, a rotating rod 7, a moving block 8, a guide rod 9, a first mounting block 10, a second mounting block 11 and a first spring 12; the support 6 is arranged at the lower end of the first flat plate 1; the upper end of the flat plate II 2 is provided with a first mounting block 10; the first mounting block 10 is positioned right below the support 6; the mounting blocks II 11 are arranged on two sides of the mounting blocks I10; the guide rods 9 are parallel to the second flat plate 2 and are arranged in two groups, the two groups of guide rods 9 are respectively positioned on two sides of the first mounting block 10, one end of each guide rod is connected with the side wall of the first mounting block 10, and the other end of each guide rod is connected with the second mounting block 11 on the same side; the moving block 8 is sleeved on the guide rod 9; the first springs 12 are sleeved on the guide rod 9, two groups of springs are arranged and are respectively positioned on two sides of the moving block 8, one end of each spring is connected with the moving block 8, and the end, far away from the moving block 8, of each spring is respectively connected with the side walls of the first mounting block 10 and the second mounting block 11; the upper ends of the two groups of rotating rods 7 are rotatably connected with the lower end of the support 6, the rotating shafts are horizontal and vertical to the guide rod 9, the lower ends of the two groups of rotating rods 7 are respectively rotatably connected with the two groups of moving blocks 8, and the rotating shafts are horizontal and vertical to the guide rod 9; the second damping component comprises a sleeve 13, an anti-collision rod 14, a connecting plate 15 and a second spring 16; one end of the sleeve 13 is rotatably connected with the lower end of the side wall of the first upright post 3 and is vertical to the first upright post 3; the crash bar 14 includes a mounting bar 17, a bar 18, and a crash ball 19; one end of the mounting rod 17 is connected with the side wall of the sleeve 13, and the other end of the mounting rod is in threaded connection with one end of the rod 18; the rod 18 and the mounting rod 17 are coaxially arranged, and one end far away from the mounting rod 17 is provided with an anti-collision ball 19; the anti-collision rods 14 are arranged in two groups along the radial direction of the cross section of the sleeve 13, one group is horizontally arranged on one side of the sleeve 13 far away from the second upright post 4, and the other group is arranged below one side of the sleeve 13 close to the second upright post 4; the connecting plate 15 is vertically arranged at the upper end of the sleeve 13; one end of the second spring 16 is connected with the connecting plate 15, and the other end is connected with the second upright post 4.

In an alternative embodiment, the first plate 1 and the second plate 2 are hollow inside and provided with a support column 20; the support columns 20 are vertically arranged and uniformly distributed in the first flat plate 1 and the second flat plate 2.

In an alternative embodiment, the lower end of the first flat plate 1 is provided with a guide post 21; a guide sleeve 22 is arranged at the corresponding position of the upper end of the second flat plate 2; the lower end of the guide post 21 is provided with the upper end which is connected with the guide sleeve 22 in a sliding way.

In an alternative embodiment, the side of the second plate 2 is provided with several sets of crash bars 14.

In an alternative embodiment, the outer side of the second spring 16 is sleeved with a hose 23.

In an alternative embodiment, the crash balls 19 are made of a rubber material.

In an alternative embodiment, the bottom plate of the carrier box 5 is provided with a plurality of through holes.

In an alternative embodiment, a rubber pad 24 is provided at the upper end of the first mounting block 10.

In the utility model, the working principle of the device is that a first flat plate 1 is arranged at the lower end of the unmanned aerial vehicle; when the unmanned aerial vehicle lands, one group of the anti-collision rods 14 is in contact with the ground, the sleeve 13 rotates, the other group of the anti-collision rods 14 is in contact with the ground, the second spring 16 stretches to absorb the impact of the landing, the first flat plate 1 continues to descend, the rotating rod 7 rotates, the first spring 12 on one side is compressed by the moving block 8, the first spring 12 absorbs the impact, and the shock absorption is carried out twice, so that the landing process is more stable; when flying, the second spring 16 pulls up a group of crash bars 14 to the level, avoids unmanned aerial vehicle to bump into other objects and harm.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A damping base support of an unmanned aerial vehicle for mine survey is characterized by comprising a first flat plate (1), a second flat plate (2), a first upright post (3), a second upright post (4), a carrying box (5), a first damping component and a second damping component; the upper end of the first damping component is provided with a first flat plate (1), and the lower end of the first damping component is provided with a second flat plate (2); the first upright posts (3) are arranged at four corners of the lower end of the second flat plate (2); the second damping component is arranged at the lower end of the first upright post (3); the carrying box (5) is arranged below the second flat plate (2) and is positioned between the first four groups of upright posts (3); the second upright columns (4) are arranged at four corners of the upper end of the carrying box (5), and the upper end of the second upright columns is connected with the lower end of the second flat plate (2);

the first damping component comprises a support (6), a rotating rod (7), a moving block (8), a guide rod (9), a first mounting block (10), a second mounting block (11) and a first spring (12); the support (6) is arranged at the lower end of the first flat plate (1); the upper end of the second flat plate (2) is provided with a first mounting block (10); the first mounting block (10) is positioned right below the support (6); the mounting blocks II (11) are arranged on two sides of the mounting blocks I (10); the guide rods (9) are parallel to the second flat plate (2) and are arranged in two groups, the two groups of guide rods (9) are respectively positioned on two sides of the first mounting block (10), one end of each guide rod is connected with the side wall of the first mounting block (10), and the other end of each guide rod is connected with the second mounting block (11) on the same side; the moving block (8) is sleeved on the guide rod (9); the first springs (12) are sleeved on the guide rod (9) and are arranged in two groups and are respectively positioned on two sides of the moving block (8), one end of each spring is connected with the moving block (8), and the end, far away from the moving block (8), of each spring is respectively connected with the side walls of the first mounting block (10) and the second mounting block (11); the two groups of rotating rods (7) are arranged, the upper ends of the two groups of rotating rods (7) are rotatably connected with the lower end of the support (6), the rotating shafts are horizontal and vertical to the guide rod (9), the lower ends of the two groups of rotating rods are respectively rotatably connected with the two groups of moving blocks (8), and the rotating shafts are horizontal and vertical to the guide rod (9);

the second damping component comprises a sleeve (13), an anti-collision rod (14), a connecting plate (15) and a second spring (16); one end of the sleeve (13) is rotatably connected with the lower end of the side wall of the first upright post (3) and is vertical to the first upright post (3); the anti-collision rod (14) comprises a mounting rod (17), a rod (18) and an anti-collision ball (19); one end of the mounting rod (17) is connected with the side wall of the sleeve (13), and the other end of the mounting rod is in threaded connection with one end of the rod (18); the rod (18) and the mounting rod (17) are coaxially arranged, and one end far away from the mounting rod (17) is provided with an anti-collision ball (19); the anti-collision rods (14) are arranged in two groups along the radial direction of the cross section of the sleeve (13), one group is horizontally arranged on one side, far away from the second upright post (4), of the sleeve (13), and the other group is arranged below one side, close to the second upright post (4), of the sleeve (13); the connecting plate (15) is vertically arranged at the upper end of the sleeve (13); one end of the second spring (16) is connected with the connecting plate (15), and the other end is connected with the second upright post (4).

2. The mine survey unmanned aerial vehicle vibration damping mount support according to claim 1, wherein the first plate (1) and the second plate (2) are hollow inside and provided with a support column (20); the support columns (20) are vertically arranged and uniformly distributed in the first flat plate (1) and the second flat plate (2).

3. The damping base support of the unmanned aerial vehicle for mine survey according to claim 1, characterized in that the lower end of the first flat plate (1) is provided with a guide pillar (21); a guide sleeve (22) is arranged at the corresponding position of the upper end of the second flat plate (2); the lower end of the guide post (21) is provided with the upper end which is connected with the guide sleeve (22) in a sliding way.

4. The mine survey unmanned aerial vehicle vibration damping mount support of claim 1, characterized in that the side of the second flat plate (2) is provided with several sets of crash bars (14).

5. The mine survey unmanned aerial vehicle vibration damping mount support of claim 1, characterized in that the outside cover of spring two (16) is equipped with hose (23).

6. The mine survey unmanned aerial vehicle vibration damping mount support of claim 1, characterized in that, the anti-collision ball (19) adopts rubber material to make.

7. The mine survey unmanned aerial vehicle vibration damping mount support of claim 1, characterized in that, a plurality of groups of through-holes are evenly distributed on the bottom plate of the carrying case (5).

8. The mine survey unmanned aerial vehicle vibration damping mount support of claim 1, characterized in that the upper end of installation piece (10) sets up rubber pad (24).