CN216035143U

CN216035143U - Multifunctional emergency rescue unmanned aerial vehicle

Info

Publication number: CN216035143U
Application number: CN202122076802.9U
Authority: CN
Inventors: 石铭东; 程晓宇; 刘麒; 程建超
Original assignee: Gansu Donglinyu Spacetime Information Technology Co ltd
Current assignee: Gansu Donglinyu Spacetime Information Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-15
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a multifunctional emergency rescue unmanned aerial vehicle which comprises a vehicle body, wings and a driving unit, wherein the wings are connected with the vehicle body and are driven to rotate by the driving unit, the driving unit is arranged on the wings, the multifunctional emergency rescue unmanned aerial vehicle also comprises a loading platform and a camera which are arranged side by side along the horizontal direction, the lower end surface of the vehicle body is provided with a fixed plate, the loading platform provided with emergency rescue goods is detachably connected with the fixed plate, and the camera is rotatably connected with the fixed plate through a rotating bracket; according to the utility model, through the detachable connection structures between different loading platform structures and the machine body, multiple use functions of the unmanned aerial vehicle can be realized only by flexibly assembling the loading platform under different use environments, so that the equipment cost is reduced, the cavity and the load capacity cavity are stable in flight, and the unmanned aerial vehicle has the advantages of simple structure, convenience in use and the like, and is high in practicability.

Description

Multifunctional emergency rescue unmanned aerial vehicle

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to a multifunctional emergency rescue unmanned aerial vehicle.

Background

The unmanned aerial vehicle has come to be widely applied in military and civil fields due to the characteristics of small volume, high flexibility and the like. Wherein in civilian aspect, unmanned aerial vehicle + trade is used, is the real just need of unmanned aerial vehicle. At present, in the application in fields such as aerial photography, agriculture, plant protection, miniature autodyne, express delivery transportation, disaster relief, observation wild animal, control infectious disease, survey and drawing, news report, electric power inspection, relief of disaster, movie & TV are shot, great expansion unmanned aerial vehicle's use itself, especially in the application in the fire control field, the condition of a fire to the high-rise building that aerial ladder can't reach is put out and is played crucial effect, its leading principle is that load the fire control bullet through unmanned aerial vehicle, after the camera carries out accurate location, the fire control bullet is igniteed and is launched to the target fire point and explode and put out a fire. In the new crown epidemic outbreak period of 2020, the unmanned aerial vehicle has obtained unprecedented attention in the aspect of community transportation goods and materials and community personnel isolation, and a large amount of unmanned aerial vehicles are put into use. In addition, in the form of unmanned aerial vehicle square matrix performance emerging in recent years, a large number of unmanned aerial vehicles also need to be used. Unmanned aerial vehicle under the different service environment can't realize generally, also causes shelving of a large amount of unmanned aerial vehicle, unmanned aerial vehicle for epidemic prevention during for example the epidemic situation is steady, the unmanned aerial vehicle when having no square matrix unmanned aerial vehicle of performance task and no fire task etc. not only cause the very big waste of goods and materials, still need a large amount of spaces and manpower to carry out unmanned aerial vehicle's storage management.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides a multifunctional emergency rescue unmanned aerial vehicle.

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

a multifunctional emergency rescue unmanned aerial vehicle comprises a fuselage, wings and a driving unit, wherein the wings are connected with the fuselage and driven to rotate by the driving unit, the driving unit is arranged on the wings, and the multifunctional emergency rescue unmanned aerial vehicle also comprises a loading platform and a camera which are arranged side by side along the horizontal direction; the lower end face of the body is provided with a fixing plate, the loading platform provided with emergency rescue materials is detachably connected with the fixing plate, and the camera is rotatably connected with the fixing plate through a rotating support.

Furthermore, the loading platform comprises a launching frame and a guide rail, the upper end of the launching frame is detachably connected with the lower surface of the fixing plate, and the lower end of the launching frame is fixedly connected with the guide rail; the emergency rescue goods and materials comprise a fire-fighting bomb, and a sliding block matched with a guide rail is arranged at the upper end of the fire-fighting bomb along the axial direction.

Further, loading platform includes link, spool and is used for driving spool pivoted spool actuating mechanism, and the link upper end can be dismantled and connect the fixed plate lower surface, and spool actuating mechanism fixed mounting have the haulage rope in the link, and the reel is rolled up, and the haulage rope end is equipped with hangs the knot.

Furthermore, the lower end face of the fixing plate is provided with an installation groove hole, and the upper end of the loading platform is provided with a clamping block matched with the installation groove hole.

Furthermore, the wing comprises a propeller and a connecting arm, one end of the connecting arm is connected with the propeller, and the other end of the connecting arm is connected with the fuselage through a folding buckle.

Furthermore, the number of the wings is eight, and the eight wings are uniformly arranged along the outer circumference of the fuselage.

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

1. can dismantle the loading platform who connects the fuselage through the setting, the loading platform structure of accessible difference and the different emergency rescue goods and materials of loading only need carry out nimble assembly to loading platform under different service environment, cooperate rotatable camera simultaneously, realize the adaptation adjustment under the different scenes, improve unmanned aerial vehicle and use the flexibility, not only reduce equipment cost makes unmanned aerial vehicle possess multiple service function, and simple structure, and the practicality is strong.

2. Through setting up folding buckle between will linking arm and the fuselage, the wing of being convenient for is not using and is accomodate, reduces occupation space.

3. Through setting up eight wings along the outer circumference evenly distributed of fuselage, stability when not only improving unmanned aerial vehicle flight, and improve its load-carrying capacity simultaneously, and then improve the weight of the fire control or the epidemic prevention goods and materials that carry, realize unmanned aerial vehicle's long-term work.

Drawings

Fig. 1 is a schematic structural view of the present invention, wherein the loading platform is not assembled.

FIG. 2 is a schematic structural diagram of a loading platform according to a first embodiment.

Fig. 3 is a schematic structural diagram of a loading platform according to a second embodiment.

The labels in the figure are: 1. a body; 2. a connecting arm; 3. a drive unit; 4. a propeller; 5. a fixing plate; 6. a launcher; 7. rotating the bracket; 8. a camera; 9. a guide rail; 10. fire control bombs; 11. a connecting frame; 12. a bobbin; 13. a hauling rope; 14. and (7) hanging and buckling.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1 and 2, the present invention includes a fuselage 1, wings, a drive unit 3, a camera 8, and a loading platform.

The number of the wings and the number of the driving units 3 are eight, and the wings correspond to the driving units 3 one by one. The wing includes screw 4 and linking arm 2, and screw 4 is connected to 2 head ends of linking arm, and fuselage 1 is connected through folding the knot to 2 tail ends of linking arm, and drive unit 3 locates to correspond 2 tail ends of linking arm and drive screw 4 rotatory.

The lower end surface of the machine body 1 is provided with a fixed plate 5, and the camera 8 is arranged on the lower surface of the fixed plate 5 through a rotating bracket 7. The loading platform comprises a launching frame 6, the launching frame 6 is arranged behind the camera, at least two mounting slotted holes are uniformly formed in the lower end face of the fixing plate 5 in the left-right direction, and a clamping block matched with the mounting slotted holes is arranged at the upper end of the launching frame 6. 6 lower extreme fixedly connected with of launching cradle is used for the guide rail 9 of direction, and 9 axes of guide rail set up along the fore-and-aft direction, and 9 below of guide rail are connected with fire control bullet 10, and fire control bullet 10 tops are provided with the slider that matches guide rail 9 along fire control bullet 10 axial.

When unmanned aerial vehicle carried out the fire control task, the wing expandes and assembles launcher 6 and fire control bullet 10 in fixed plate 5 below, and camera 8 turns to adaptation angle, and unmanned aerial vehicle takes off the executive task. When the target fire point is reached, the fire bomb 10 is ignited and launched, and is detonated by flame after falling into the target position, so that the fire extinguishing operation is completed, and the unmanned aerial vehicle returns to the flying point.

Example two:

as shown in fig. 1 and fig. 3, the present embodiment is different from the first embodiment in that the loading platform includes a connection frame 11, a spool 12 and a spool 12 driving mechanism for driving the spool 12 to rotate, the upper end of the connection frame 11 is detachably connected to the lower surface of the fixing plate 5, the spool 12 and the spool 12 driving mechanism are fixedly mounted on the connection frame 11, a hauling rope 13 is wound on the spool, and a hanging buckle 14 is arranged at the end of the hauling rope 13.

When unmanned aerial vehicle carries out the epidemic prevention task, the wing expandes and assembles link 11 in fixed plate 5 below, carries epidemic prevention goods and materials such as food, gauze mask, medicine on hanging buckle 14, and camera 8 turns to adaptation angle, and unmanned aerial vehicle takes off and carries out the task. When the specified coordinates are reached, the spool 12 rotates to pay off to a preset length, after epidemic prevention materials are taken down, the spool 12 rotates to take up, the epidemic prevention rescue task is completed, and the unmanned aerial vehicle returns to a flying point.

In conclusion, the detachable connection structure between different loading platform structures and the machine body 1 is adopted, the loading platform can be flexibly assembled under different use environments, multiple use functions of the unmanned aerial vehicle can be realized, the equipment cost is reduced, the cavity and the load capacity cavity are stable in flight, and the detachable connection structure has the advantages of simple structure, convenience in use and the like, and is high in practicability.

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 a multi-functional emergency rescue unmanned aerial vehicle, includes fuselage, wing and drive unit, and the fuselage is connected to the wing and rotatory through the drive unit drive, and on the wing was located to the drive unit, its characterized in that: the loading platform and the camera are arranged side by side along the horizontal direction; the lower end face of the body is provided with a fixing plate, the loading platform provided with emergency rescue materials is detachably connected with the fixing plate, and the camera is rotatably connected with the fixing plate through a rotating support.

2. The multifunctional unmanned emergency rescue vehicle of claim 1, wherein: the loading platform comprises a launching frame and a guide rail, the upper end of the launching frame is detachably connected with the lower surface of the fixing plate, and the lower end of the launching frame is fixedly connected with the guide rail; the emergency rescue goods and materials comprise a fire-fighting bomb, and a sliding block matched with a guide rail is arranged at the upper end of the fire-fighting bomb along the axial direction.

3. The multifunctional unmanned emergency rescue vehicle of claim 1, wherein: loading platform includes link, spool and is used for driving spool pivoted spool actuating mechanism, and the link upper end can be dismantled and connect the fixed plate lower surface, and spool actuating mechanism fixed mounting have the haulage rope in the link, and the spool is gone up to coil, and the haulage rope end is equipped with hangs the knot.

4. The multi-functional emergency rescue unmanned aerial vehicle of any one of claims 1 to 3, characterized in that: the lower end face of the fixing plate is provided with a mounting groove hole, and the upper end of the loading platform is provided with a clamping block matched with the mounting groove hole.

5. The multi-functional emergency rescue unmanned aerial vehicle of claim 4, characterized in that: the wing comprises a propeller and a connecting arm, one end of the connecting arm is connected with the propeller, and the other end of the connecting arm is connected with the airplane body through a folding buckle.

6. The multi-functional emergency rescue unmanned aerial vehicle of claim 5, characterized in that: the number of the wings is eight, and the eight wings are uniformly arranged along the outer circumference of the fuselage.