CN213414211U

CN213414211U - Relief unmanned aerial vehicle convenient to lift

Info

Publication number: CN213414211U
Application number: CN202021902624.XU
Authority: CN
Inventors: 张涛; 李睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-06-11
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a go up and down convenient relief of disaster unmanned aerial vehicle, including the unmanned aerial vehicle body, the bottom fixedly connected with of unmanned aerial vehicle body adjusts the seat, the inner chamber of adjusting the seat is equipped with the installation screw rod, the junction swing joint of bearing and regulation seat is passed through in the left side of installation screw rod, the right side of installation screw rod runs through the outside of adjusting the seat and extending to the regulation seat, the fixed cover that is connected with in surface of installation screw rod. The utility model discloses an unmanned aerial vehicle body, adjust seat, movable rod, bottom plate, shock-absorbing frame, damping rubber circle, slider, damping spring, movable plate, fixed cover, installation screw rod and set nut, can make the device reach the convenient function of lift, solved disaster relief unmanned aerial vehicle on the current market and did not possess the convenient function of lift, influenced by the topography, the unstable is easily placed to unmanned aerial vehicle descending in-process, contact ground takes place to jolt in the twinkling of an eye, easily causes unmanned aerial vehicle to turn on one's side the damage, is unfavorable for the problem of user's operation.

Description

Relief unmanned aerial vehicle convenient to lift

Technical Field

The utility model relates to an unmanned air vehicle technical field specifically is a go up and down convenient relief of disaster unmanned aerial vehicle.

Background

Unmanned aircraft is called unmanned aerial vehicle for short, and is called UAV in short in English, and is an unmanned aircraft operated by utilizing a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-board computer, compared with the unmanned aircraft, the unmanned aircraft is more suitable for tasks too 'fool, dirty or dangerous', the unmanned aircraft can be divided into military and civil according to the application field, and the unmanned aircraft can be divided into reconnaissance aircraft and target aircraft in the military, and the unmanned aircraft can be applied to the industry in the civil field, and is really just needed by the unmanned aircraft; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.

Along with the progress of the times and the development of science and technology, unmanned aerial vehicle is also more and more in the application of each trade, also is used in a large number in disaster relief search and rescue work equally, and the disaster relief unmanned aerial vehicle on the current market does not possess the convenient function of lift, receives the influence of topography, and unmanned aerial vehicle descending in-process is easily placed unstably, contacts ground and takes place to jolt in the twinkling of an eye, easily causes unmanned aerial vehicle to turn on one's side the damage, is unfavorable for user's operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a go up and down convenient relief of disaster unmanned aerial vehicle possesses the convenient advantage of going up and down, has solved the relief of disaster unmanned aerial vehicle on the current market and has not possessed the convenient function of going up and down, receives the topography to influence, and the unmanned aerial vehicle descending in-process is easily placed the unstability, and contact ground takes place to jolt in the twinkling of an eye, easily causes unmanned aerial vehicle to turn on one's side the damage, is unfavorable for the problem of user.

In order to achieve the above object, the utility model provides a following technical scheme: a disaster relief unmanned aerial vehicle convenient to lift comprises an unmanned aerial vehicle body, wherein the bottom of the unmanned aerial vehicle body is fixedly connected with an adjusting seat, an inner cavity of the adjusting seat is provided with an installation screw rod, the left side of the installation screw rod is movably connected with the joint of the adjusting seat through a bearing, the right side of the installation screw rod penetrates through the adjusting seat and extends to the outer side of the adjusting seat, the surface of the installation screw rod is fixedly connected with a fixing sleeve, the bottom of the fixing sleeve is fixedly connected with a shock absorption frame, the top of the inner cavity of the shock absorption frame is fixedly connected with a shock absorption spring, the bottom of the shock absorption spring is fixedly connected with a movable plate, the bottom of the movable plate is fixedly connected with a movable rod, the bottom of the movable rod penetrates through the shock absorption frame and is fixedly connected with a bottom plate, the fixed surface of mounting bracket is connected with the drive screw, the equal fixedly connected with camera in both sides of unmanned aerial vehicle body bottom.

Preferably, the bottom of the bottom plate is fixedly connected with an anti-slip pad, and the bottom of the anti-slip pad is provided with a friction boss.

Preferably, the two sides of the moving plate are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks for use are formed in the two sides of the inner cavity of the damping frame.

Preferably, the bottom fixedly connected with of shock attenuation frame inner chamber is with the damping rubber circle of movable rod cooperation use, the thickness of damping rubber circle is 5 mm.

Preferably, the surface of the mounting screw rod is positioned on the right side of the adjusting seat and is in threaded connection with a positioning nut, and the specification of the positioning nut is M8.

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

1. the utility model discloses an unmanned aerial vehicle body, adjust seat, movable rod, bottom plate, shock-absorbing frame, damping rubber circle, slider, damping spring, movable plate, fixed cover, installation screw rod and set nut, can make the device reach the convenient function of lift, solved disaster relief unmanned aerial vehicle on the current market and did not possess the convenient function of lift, influenced by the topography, the unstable is easily placed to unmanned aerial vehicle descending in-process, contact ground takes place to jolt in the twinkling of an eye, easily causes unmanned aerial vehicle to turn on one's side the damage, is unfavorable for the problem of user's operation.

2. By using the non-slip mat, the phenomenon that the landing stability is influenced by sliding deviation in the falling process of the unmanned aerial vehicle can be effectively avoided;

through the use of the sliding block and the sliding groove, the phenomenon that the use of the moving plate is influenced by clamping stagnation during use can be effectively avoided, and the smoothness of the moving plate during use is improved;

by using the damping rubber ring, the movable rod can move more smoothly, and the damping effect of the device is improved;

through positioning nut's use, can the person of facilitating the use more fix and adjust the installation screw rod, convenient to use person's operation is used.

Drawings

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

FIG. 2 is a sectional view of the shock-absorbing frame of the present invention;

fig. 3 is a side view of the adjusting base of the present invention.

In the figure: 1. an unmanned aerial vehicle body; 2. an adjusting seat; 3. a movable rod; 4. a base plate; 5. a shock-absorbing frame; 6. fixing the rod; 7. a mounting frame; 8. driving a propeller; 9. a damping rubber ring; 10. a slider; 11. a damping spring; 12. moving the plate; 13. fixing a sleeve; 14. installing a screw rod; 15. positioning a nut; 16. a camera; 17. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses an unmanned aerial vehicle body 1, adjust seat 2, movable rod 3, bottom plate 4, shock attenuation frame 5, dead lever 6, mounting bracket 7, driving screw 8, damping rubber circle 9, slider 10, damping spring 11, movable plate 12, fixed cover 13, mounting screw 14, set nut 15, camera 16 and spout 17 part are the general standard or the part that technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a disaster relief unmanned aerial vehicle convenient to lift comprises an unmanned aerial vehicle body 1, wherein the bottom of the unmanned aerial vehicle body 1 is fixedly connected with an adjusting seat 2, an inner cavity of the adjusting seat 2 is provided with a mounting screw 14, the left side of the mounting screw 14 is movably connected with the connecting part of the adjusting seat 2 through a bearing, the right side of the mounting screw 14 penetrates through the adjusting seat 2 and extends to the outer side of the adjusting seat 2, the surface of the mounting screw 14 is positioned at the right side of the adjusting seat 2 and is in threaded connection with a positioning nut 15, the positioning nut 15 is M8 in specification, through the use of the positioning nut 15, the mounting screw 14 can be more conveniently fixed and adjusted by a user, the user can conveniently operate and use, the surface of the mounting screw 14 is fixedly connected with a fixing sleeve 13, the bottom of the fixing sleeve 13 is fixedly connected with a shock absorption frame, the bottom of the damping spring 11 is fixedly connected with a movable plate 12, two sides of the movable plate 12 are fixedly connected with sliders 10, two sides of an inner cavity of the damping frame 5 are respectively provided with a sliding groove 17 matched with the sliders 10 for use, the phenomenon that the movable plate 12 is clamped and used when in use can be effectively avoided through the use of the sliders 10 and the sliding grooves 17, the smoothness of the movable plate 12 when in use is improved, the bottom of the movable plate 12 is fixedly connected with a movable rod 3, the bottom of the inner cavity of the damping frame 5 is fixedly connected with a damping rubber ring 9 matched with the movable rod 3 for use, the thickness of the damping rubber ring 9 is 5mm, through the use of the damping rubber ring 9, the movable rod 3 can move smoothly, the damping effect of the device is improved, the bottom of the movable rod 3 penetrates through the damping frame 5 and is fixedly connected with a bottom plate 4, the bottom of the bottom plate 4 is fixedly connected with an, through the use of slipmat, the phenomenon that the landing stability is influenced by the sliding deviation appears in the in-process that can effectively avoid unmanned aerial vehicle whereabouts, the equal fixedly connected with dead lever 6 in both sides at 1 top of unmanned aerial vehicle body, the top fixedly connected with mounting bracket 7 of dead lever 6, the fixed surface of mounting bracket 7 is connected with drive screw 8, the equal fixedly connected with camera 16 in both sides of 1 bottom of unmanned aerial vehicle body.

When in use, the bottom plate 4 contacts the ground firstly in the landing process of the unmanned aerial vehicle body 1, the force is transmitted to the movable rod 3 after the bottom plate 4 contacts the ground and is stressed, the movable plate 12 is driven to move by the movement of the movable rod 3, the slide block 10 is driven to slide in the inner cavity of the sliding groove 17 by the movement of the movable plate 12, the damping spring 11 is compressed by the movement of the movable plate 12 to deform, the movement of the movable rod 3 is smoother by the limit of the damping rubber ring 9, the damping effect of the device is improved, the kinetic energy generated when the unmanned aerial vehicle body 1 lands is absorbed by the deformation of the damping spring 11, the landing of the unmanned aerial vehicle body 1 is more convenient and more stable, the problem that the existing disaster relief unmanned aerial vehicle on the market does not have the function of convenient lifting is solved, the unmanned aerial vehicle is influenced by the terrain, the unmanned aerial vehicle is easy to, easily cause unmanned aerial vehicle to turn on one's side the damage, be unfavorable for the problem of user's operation, be fit for using widely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a go up and down convenient relief of disaster unmanned aerial vehicle, includes unmanned aerial vehicle body (1), its characterized in that: the bottom fixedly connected with of unmanned aerial vehicle body (1) adjusts seat (2), the inner chamber of adjusting seat (2) is equipped with installation screw (14), the left side of installation screw (14) is through the bearing and the junction swing joint of adjusting seat (2), the right side of installation screw (14) runs through adjusts seat (2) and extends to the outside of adjusting seat (2), the fixed surface of installation screw (14) is connected with fixed cover (13), the bottom fixedly connected with cushion frame (5) of fixed cover (13), the top fixedly connected with damping spring (11) of cushion frame (5) inner chamber, the bottom fixedly connected with movable plate (12) of damping spring (11), the bottom fixedly connected with movable rod (3) of movable plate (12), cushion frame (5) and fixedly connected with bottom plate (4) are run through to the bottom of movable rod (3), the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), wherein fixing rods (6) are fixedly connected to the two sides of the top of the unmanned aerial vehicle body (1), a mounting rack (7) is fixedly connected to the top of each fixing rod (6), driving screws (8) are fixedly connected to the surface of the mounting rack (7), and cameras (16) are fixedly connected to the two sides of the bottom of the unmanned aerial vehicle body (1).

2. The unmanned aerial vehicle for disaster relief convenient to lift of claim 1, wherein: the bottom of the bottom plate (4) is fixedly connected with an anti-slip pad, and the bottom of the anti-slip pad is provided with a friction boss.

3. The unmanned aerial vehicle for disaster relief convenient to lift of claim 1, wherein: the two sides of the moving plate (12) are fixedly connected with sliding blocks (10), and sliding grooves (17) matched with the sliding blocks (10) for use are formed in the two sides of the inner cavity of the damping frame (5).

4. The unmanned aerial vehicle for disaster relief convenient to lift of claim 1, wherein: the bottom fixedly connected with of shock attenuation frame (5) inner chamber is with damping rubber circle (9) that movable rod (3) cooperation was used, the thickness of damping rubber circle (9) is 5 mm.

5. The unmanned aerial vehicle for disaster relief convenient to lift of claim 1, wherein: the surface of the mounting screw rod (14) is positioned on the right side of the adjusting seat (2) and is in threaded connection with a positioning nut (15), and the specification of the positioning nut (15) is M8.