CN210653643U

CN210653643U - Unmanned aerial vehicle with large load and long endurance

Info

Publication number: CN210653643U
Application number: CN201921796029.XU
Authority: CN
Inventors: 张海燕
Original assignee: Wuxi Xinzhi Technology Co ltd
Current assignee: Zhejiang Chitu Trading Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-02
Anticipated expiration: 2029-10-24

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with large load during long voyage, which comprises an unmanned aerial vehicle, the inner side of the unmanned aerial vehicle is provided with a battery, the battery is fixedly connected with the unmanned aerial vehicle, the top end of the unmanned aerial vehicle is provided with a supporting seat, the supporting seat is fixedly connected with the unmanned aerial vehicle, the top end of the supporting seat is provided with a protective shell, the protective shell is spirally connected with the supporting seat, and the bottom end of the protective shell is provided with a solar panel, in the utility model, through the arranged solar panel, the arrangement is matched with the elasticity of a first spring to a sliding block, the sliding connection of the solar panel and a clamping block, the rotating connection of a scraping rod and the protective shell and the spiral connection of the supporting seat, when the unmanned aerial vehicle is used, the solar charging of an internal battery, thereby the loading capacity of unmanned aerial vehicle has been increased, unmanned aerial vehicle's application scope has been increased.

Description

Unmanned aerial vehicle with large load and long endurance

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is an unmanned aerial vehicle of big load long endurance.

Background

The unmanned plane is an unmanned plane operated by radio remote control equipment and a self-contained program control device, and is provided with an automatic pilot, a program control device and other equipment. The personnel on the ground, the naval vessel or the mother aircraft remote control station can track, position, remotely control, telemeter and digitally transmit the personnel through equipment such as a radar. Can take off or launch with the transmission of boosting rocket like ordinary aircraft under radio remote control, also can take to the air by mother's machine and put into flight, along with the continuous progress and the development of society, to unmanned aerial vehicle's application more and more, unmanned aerial vehicle's application field is also more and more extensive, but some defects can exist when some unmanned aerial vehicle use, consequently, the demand to the unmanned aerial vehicle of a heavy load long endurance is growing day by day.

In the unmanned aerial vehicle field, the unmanned aerial vehicle for the sampling of the partial water body of using at present can not realize automatic charging when using, and the load is less, the duration is shorter, unmanned aerial vehicle's use field has been restricted greatly, unmanned aerial vehicle's application scope has been reduced, partial unmanned aerial vehicle is when using in addition, can not detect the atress situation of fuselage, unmanned aerial vehicle's safe flight will be influenced when unmanned aerial vehicle meets sleet and strong wind weather like this, the phenomenon of crash appears even, thereby greatly increased the input of cost, therefore, the unmanned aerial vehicle when a big load long voyage is proposed to the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unmanned aerial vehicle when big load is long voyage to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an unmanned aerial vehicle of long duration of heavy load, includes unmanned aerial vehicle, the unmanned aerial vehicle inboard is equipped with the battery, battery and unmanned aerial vehicle fixed connection, the unmanned aerial vehicle top is equipped with the supporting seat, supporting seat and unmanned aerial vehicle fixed connection, the supporting seat top is equipped with the protecting crust, and protecting crust and supporting seat screwed connection, the protecting crust bottom is equipped with solar panel, unmanned aerial vehicle's hawser bottom fixedly connected with back shaft, back shaft bottom face fixedly connected with fixed plate, fixed plate outside sliding connection has the support, and the back shaft runs through the support, back shaft and support sliding connection.

Preferably, the protecting crust is made by the panel of transparent plastic material, fixedly connected with motor is put to the inboard central point of protecting crust top terminal surface, and the main shaft of motor runs through the protecting crust, the main shaft and the protecting crust of motor rotate to be connected, the terminal fixedly connected with of main shaft of motor scrapes the pole, and scrapes the pole and rotate with the protecting crust and be connected, it is the arcuation setting to scrape the pole, and scrapes the pole and make by the panel of rubber material.

Preferably, the solar panel outside is equipped with the fixture block, and solar panel and fixture block sliding connection, the fixture block bottom is equipped with the slider, and the slider runs through the supporting seat, slider and supporting seat sliding connection, the slider outside is equipped with first spring, and slider and first spring fixed connection, the other end and the supporting seat fixed connection of first spring.

Preferably, the support shaft outside is equipped with the second spring, and second spring and fixed plate fixed connection, the other end fixedly connected with stripper plate of second spring, and stripper plate and support sliding connection, the support shaft runs through the stripper plate, support shaft and stripper plate sliding connection, stripper plate top end face fixedly connected with pressure sensor, and pressure sensor and support sliding connection.

Preferably, the inboard bottom of support is equipped with electric telescopic handle, electric telescopic handle bottom face fixedly connected with carriage, and carriage and support sliding connection, the inboard bottom of carriage is equipped with the clamping jaw, and the clamping jaw rotates with the carriage through the pivot to be connected, the clamping jaw inboard is equipped with spacing axle, and spacing axle runs through the clamping jaw, spacing axle and clamping jaw sliding connection, spacing axle and carriage fixed connection.

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

1. in the utility model, through the arranged solar panel, the arrangement is matched with the elasticity of the first spring to the sliding block, the sliding connection of the solar panel and the clamping block, the rotating connection of the scraping rod and the protective shell and the spiral connection of the protective shell and the supporting seat, when the unmanned aerial vehicle is used, the solar charging of the internal battery can be realized, thereby greatly increasing the cruising ability of the unmanned aerial vehicle, and because the automatic charging can be realized, the output power of the unmanned aerial vehicle can be increased, thereby increasing the loading capacity of the unmanned aerial vehicle and increasing the application range of the unmanned aerial vehicle;

2. the utility model discloses in, through the stripper plate that sets up, this kind of elasticity that sets up cooperation second spring to the stripper plate, stripper plate and pressure sensor's fixed connection, the sliding connection of clamping jaw and spacing axle and the rotation of clamping jaw and carriage are connected, when unmanned aerial vehicle runs into sleet and strong wind weather, sense the fuselage heavy burden when great when unmanned aerial vehicle's detection mechanism, unmanned aerial vehicle has the automatic landing to suitable height and has thrown down water sampling mechanism, thereby the heavy burden of fuselage has been alleviateed, unmanned aerial vehicle's safe flight has been guaranteed, the phenomenon of unmanned aerial vehicle crash has been avoided, the input of cost has been saved greatly.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: the device comprises an unmanned aerial vehicle 1, a battery 2, a support base 3, a protective shell 4, a motor 5, a scraping rod 6, a solar panel 7, a clamping block 8, a sliding block 9, a first spring 10, a fixing plate 11, a support 12, a second spring 13, a squeezing plate 14, a pressure sensor 15, an electric telescopic rod 16, a sliding frame 17, a clamping jaw 18, a limiting shaft 19 and a supporting shaft 20.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides an unmanned aerial vehicle when big load is long voyage, includes unmanned aerial vehicle 1, 1 inboard of unmanned aerial vehicle is equipped with battery 2, battery 2 and 1 fixed connection of unmanned aerial vehicle, 1 top of unmanned aerial vehicle is equipped with supporting seat 3, and this kind of setting has played the effect of support to solar panel 7, supporting seat 3 and 1 fixed connection of unmanned aerial vehicle, 3 tops of supporting seat are equipped with protecting crust 4, and protecting

crust

4 and 3 screwed connection of supporting seat, and this kind of setting has played the effect of protection to

solar panel

7, 4 bottoms of protecting crust are equipped with solar panel 7, unmanned aerial vehicle 1's hawser bottom fixedly connected with

back shaft

20, 20 bottom face fixedly connected with fixed plate 11 of back shaft, 11 outside sliding connection of fixed plate has support 12, and back shaft 20 runs through support 12, back shaft 20 and support 12 sliding connection.

The protective shell 4 is made of a transparent plastic material plate, the motor 5 is fixedly connected to the central position of the inner side of the top end face of the protective shell 4, the main shaft of the motor 5 penetrates through the protective shell 4, the main shaft of the motor 5 is rotatably connected with the protective shell 4, the tail end of the main shaft of the motor 5 is fixedly connected with the scraping rod 6, the scraping rod 6 is rotatably connected with the protective shell 4, the scraping rod 6 is arranged in an arc shape, the scraping rod 6 is made of a rubber material plate, the phenomenon that dust and foreign matters are attached to the outer side of the protective shell 4 to influence the power generation efficiency of the solar panel 7 is avoided, the outer side of the solar panel 7 is provided with a clamping block 8, the solar panel 7 is slidably connected with the clamping block 8, the bottom end of the clamping block 8 is provided with a sliding block 9, the sliding block 9 penetrates through the supporting seat 3, the sliding block 9 is slidably connected with the supporting seat 3, the outer side, the other end of the first spring 10 is fixedly connected with the supporting seat 3, the arrangement facilitates the installation, disassembly and maintenance of the solar panel 7, the second spring 13 is arranged on the outer side of the supporting shaft 20, the second spring 13 is fixedly connected with the fixed plate 11, the other end of the second spring 13 is fixedly connected with the extrusion plate 14, the extrusion plate 14 is slidably connected with the support 12, the supporting shaft 20 penetrates through the extrusion plate 14, the supporting shaft 20 is slidably connected with the extrusion plate 14, the top end face of the extrusion plate 14 is fixedly connected with the pressure sensor 15, the pressure sensor 15 is slidably connected with the support 12, the arrangement is convenient for throwing off the water sampling mechanism when the unmanned aerial vehicle 1 encounters rain, snow and strong wind weather, so that the safe flight of the unmanned aerial vehicle 1 is ensured, the cost input is reduced, the bottom end of the inner side of the support 12 is provided with the electric telescopic rod 16, and the bottom end face of the electric telescopic, and carriage 17 and support 12 sliding connection, carriage 17 inboard bottom is equipped with clamping jaw 18, and clamping jaw 18 rotates with carriage 17 through the pivot to be connected, clamping jaw 18 inboard is equipped with spacing axle 19, and just spacing axle 19 runs through clamping jaw 18, spacing axle 19 and clamping jaw 18 sliding connection, spacing axle 19 and carriage 17 fixed connection, this kind of setting has made things convenient for water sampling mechanism spacing and has thrown out.

The model of the unmanned aerial vehicle 1 is XZ105-6KG, the model of the battery 2 is 20C-32000mAhLIPO, the model of the motor 5 is 775, the model of the solar panel 7 is 10W single crystal, the model of the pressure sensor 15 is MIK-P300, and the model of the electric telescopic rod 16 is XTL 100.

The working process is as follows: all electrical appliances in the device provide electric energy through the battery 3, when the unmanned aerial vehicle 1 is used for sampling water, firstly, the electric telescopic rod 16 is controlled to extend through the internal control mechanism of the unmanned aerial vehicle 1, at the moment, the sliding frame 17 can continuously slide downwards, the clamping jaws 18 can continuously slide with the limiting shaft 19, the clamping jaws 18 on the left side and the right side can continuously rotate at the moment, so that the limiting mechanism of the device is in an open state, then the sampling device is placed at the middle position of the clamping jaws 18 on the left side and the right side, finally, the electric telescopic rod 16 is controlled to reset, at the moment, the sampling device is limited at the outer sides of the clamping jaws 18 on the left side and the right side, after the sampling device is limited, the unmanned aerial vehicle 1 is controlled to fly to a specified place through the remote control mechanism to sample water, in the sampling process, when rain or snow or strong weather occurs, the load of, the pressure sensor 15 can be continuously extruded by the extrusion plate 14, the pressure value sensed by the pressure sensor 15 can be continuously increased, when the pressure value sensed by the pressure sensor 15 is too large to affect the safe flight of the unmanned aerial vehicle 1, the internal control mechanism of the unmanned aerial vehicle 1 can firstly control the unmanned aerial vehicle 1 to descend to the height of one meter above the ground, then the electric telescopic rod 16 is controlled to extend out, the clamping jaw 18 can loosen the limit of the sampling device at the moment, the unmanned aerial vehicle 1 can throw down the taken water sample and quickly return to the starting point, so that the phenomenon that the unmanned aerial vehicle 1 is crashed is avoided to the maximum extent, because the solar panel 7 is arranged at the top end of the inner side of the unmanned aerial vehicle 1, the endurance time of the unmanned aerial vehicle 1 is longer, the load capacity is larger, the unmanned aerial vehicle 1 can be suitable for more tasks, the application range of the unmanned aerial vehicle, because motor 5 can regularly drive and scrape pole 6 and rotate, thereby can scrape the clearance to the dust foreign matter in the protecting crust 4 outside, unmanned aerial vehicle 1's normal charging has been guaranteed, when solar panel 7 takes place to damage and need maintain, it takes off from unmanned aerial vehicle 1 top to rotate protecting crust 4, then promote fixture block 8, first spring 10 can be compressed this moment, slider 9 can slide to the direction of first spring 10 compressed, when fixture block 8 breaks away from sliding connection with solar panel 7, it can to maintain and change it to take out solar panel 7.

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 an unmanned aerial vehicle when long voyage of heavy load, includes unmanned aerial vehicle (1), its characterized in that: unmanned aerial vehicle (1) inboard is equipped with battery (2), battery (2) and unmanned aerial vehicle (1) fixed connection, unmanned aerial vehicle (1) top is equipped with supporting seat (3), supporting seat (3) and unmanned aerial vehicle (1) fixed connection, supporting seat (3) top is equipped with protecting crust (4), and protecting crust (4) and supporting seat (3) threaded connection, protecting crust (4) bottom is equipped with solar panel (7), unmanned aerial vehicle (1) hawser bottom fixedly connected with back shaft (20), back shaft (20) bottom face fixedly connected with fixed plate (11), fixed plate (11) outside sliding connection has support (12), and back shaft (20) run through support (12), back shaft (20) and support (12) sliding connection.

2. A high-load, long-endurance drone according to claim 1, characterised in that: protective housing (4) are made by the panel of transparent plastic material, fixedly connected with motor (5) is put to the inboard central point in protective housing (4) top terminal surface, and the main shaft of motor (5) runs through protective housing (4), the main shaft and protective housing (4) of motor (5) rotate and are connected, pole (6) are scraped to the terminal fixedly connected with of main shaft of motor (5), and scrape pole (6) and rotate with protective housing (4) and be connected, scrape pole (6) and be the arcuation setting, and scrape pole (6) and be made by the panel of rubber material.

3. A high-load, long-endurance drone according to claim 1, characterised in that: the solar panel (7) outside is equipped with fixture block (8), and solar panel (7) and fixture block (8) sliding connection, fixture block (8) bottom is equipped with slider (9), and slider (9) run through supporting seat (3), slider (9) and supporting seat (3) sliding connection, the slider (9) outside is equipped with first spring (10), and slider (9) and first spring (10) fixed connection, the other end and supporting seat (3) fixed connection of first spring (10).

4. A high-load, long-endurance drone according to claim 1, characterised in that: the utility model discloses a supporting shaft, including back shaft (20), fixed plate (12), back shaft (20), other end fixedly connected with stripper plate (14) of second spring (13), and stripper plate (14) and support (12) sliding connection, stripper plate (14) are run through to back shaft (20), back shaft (20) and stripper plate (14) sliding connection, stripper plate (14) top terminal surface fixedly connected with pressure sensor (15), and pressure sensor (15) and support (12) sliding connection.

5. A high-load, long-endurance drone according to claim 1, characterised in that: support (12) inboard bottom is equipped with electric telescopic handle (16), electric telescopic handle (16) bottom face fixedly connected with carriage (17), and carriage (17) and support (12) sliding connection, carriage (17) inboard bottom is equipped with clamping jaw (18), and clamping jaw (18) rotate with carriage (17) through the pivot and be connected, clamping jaw (18) inboard is equipped with spacing axle (19), and just spacing axle (19) run through clamping jaw (18), spacing axle (19) and clamping jaw (18) sliding connection, spacing axle (19) and carriage (17) fixed connection.