CN216734768U

CN216734768U - Utilize high altitude air current to carry out radiating unmanned aerial vehicle for long-range survey and drawing

Info

Publication number: CN216734768U
Application number: CN202220331482.9U
Authority: CN
Inventors: 冯国会
Original assignee: Longyan Futai Information Technology Co ltd
Current assignee: Longyan Futai Information Technology Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-06-14
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses an unmanned aerial vehicle for remote surveying and mapping, which utilizes high-altitude airflow to dissipate heat, and comprises an unmanned aerial vehicle main body, wherein rotor boxes are respectively arranged on the front side and the rear side of the unmanned aerial vehicle main body, guide rails are respectively fixedly connected to the left side and the right side of each rotor box, sliders are respectively connected to the surfaces of the guide rails in a sliding manner, connecting plates are respectively and fixedly connected between the sliders, electric telescopic rods are respectively arranged between the inner bottom end of each rotor box and the bottom end of each connecting plate, rotors are respectively arranged on the left side and the right side of the top end of each connecting plate, heat dissipation ports are respectively formed in the top end and the bottom end of the unmanned aerial vehicle main body, closing assemblies are respectively arranged at the upper part and the lower part of the right side end of the unmanned aerial vehicle main body, and each closing assembly comprises a motor, a bearing, a rotating shaft, a connecting rod and a sealing plate.

Description

Utilize high altitude air current to carry out radiating unmanned aerial vehicle for long-range survey and drawing

Technical Field

The utility model relates to an unmanned aerial vehicle, in particular to an unmanned aerial vehicle for remote surveying and mapping, which utilizes high-altitude airflow to dissipate heat.

Background

Unmanned aircraft, abbreviated "drone" and abbreviated "UAV", is an unmanned aircraft that is operated by a radio remote control device and self-contained programmed control device, or is operated autonomously, either fully or intermittently, by an onboard computer, and is often more suited to tasks that are too "foolproof, dirty, or dangerous" than a manned aircraft. Unmanned aerial vehicles can be classified into military and civilian applications. For military use, unmanned aerial vehicles are divided into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industrial application are really just needed by the unmanned aerial vehicle; the utility model relates to an unmanned aerial vehicle for remote surveying and mapping, which is applied to the fields of aerial photography, agriculture, plant protection, miniature self-photographing, 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, greatly expands the application of the unmanned aerial vehicle, actively expands the industrial application and develops the unmanned aerial vehicle technology in developed countries, and utilizes high-altitude airflow to dissipate heat.

The patent number is as follows: CN 107021206A's publication an unmanned aerial vehicle, this design has provided an unmanned aerial vehicle, can be used for the border to cruise, also can be used to geological survey, still can be used to the express delivery transportation. Generally, an unmanned aerial vehicle comprises a fuselage, wings are arranged at about the middle of the fuselage, two front rotors are symmetrically arranged at two sides of the head of the fuselage, and two rear rotors are symmetrically arranged at two sides of the tail of the fuselage. Wherein, preceding rotor with back rotor all includes two rotor blades and the rotatory motor of drive rotor blade.

However, the above patents have the following disadvantages: 1. the rotor is easily damaged during transportation by the above design, so improvement is needed. 2. The above designs do not utilize high air flow for heat dissipation and improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide the unmanned aerial vehicle for remote surveying and mapping, which utilizes high-altitude airflow to dissipate heat, can dissipate heat by utilizing the high-altitude airflow, is not easy to damage a rotor wing in the transportation process, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an utilize high altitude air current to carry out radiating unmanned aerial vehicle for long-range survey and drawing, includes the unmanned aerial vehicle main part, the rotor box is all installed to the front and back both sides of unmanned aerial vehicle main part, the equal sliding connection in surface of the equal fixedly connected with guide rail in the left and right sides of rotor box and guide rail has the slider, equal fixedly connected with connecting plate between the slider, all install electric telescopic handle between the inside bottom of rotor box and the bottom of connecting plate, the rotor is all installed to the top left and right sides of connecting plate, the top and the bottom of unmanned aerial vehicle main part all begin to have the thermovent, two positions all install the closing assembly and close the subassembly and include motor, bearing, pivot, connecting rod and seal the board about the right side end of unmanned aerial vehicle main part.

Further, the bearing is all installed on the top that motor and motor were all installed at two positions about the right side end of unmanned aerial vehicle main part, the inside of bearing is rotated and is connected with the top fixedly connected with connecting rod of pivot and pivot, the top fixedly connected with of connecting rod seals the board.

Furthermore, the power output end of the motor is connected with the power input end of the rotating shaft, and the motor drives the rotating shaft to rotate.

Furthermore, the power output end of the electric telescopic rod is connected with the power input end of the connecting plate, and the electric telescopic rod drives the connecting plate to move up and down.

Further, a cover is mounted on the top end of the rotor box, and the cover is used for closing the top end of the rotor box.

Compared with the prior art, the utility model has the following beneficial effects: when the unmanned aerial vehicle is transported, the rotor wing is hidden in the rotor wing box, and the top end of the rotor wing box is closed through the cover, so that the rotor wing can be well protected, the rotor wing is prevented from being damaged, when the rotor wing is needed to be used to enable the unmanned aerial vehicle main body (the unmanned aerial vehicle main body is an unmanned aerial vehicle for remote surveying and mapping) to take off, the cover is opened, an external power supply is introduced into the electric telescopic rod, the electric telescopic rod is controlled by a controller on the electric telescopic rod to extend, the electric telescopic rod drives the connecting plate to move upwards, the connecting plate drives the sliding block to move upwards, the sliding block slides upwards along the guide rail, the rotor wing can be directly extended out of the rotor wing box, the unmanned aerial vehicle main body can be normally used, after the use is finished, the rotor wing is controlled to shrink through the controller of the electric telescopic rod, the rotor wing can be shrunk into the rotor wing box, when the unmanned aerial vehicle main body needs heat dissipation in high altitude (the sealing plate seals the heat dissipation port at first), let in external power source respectively for two upper and lower motors, open the switch of motor, the motor drives the rotation of pivot, the pivot is along the inside rotation of bearing, the pivot drives the rotation of connecting rod, thereby the rotation of sealing the board is sealed in the drive, thereby will open two thermovents from top to bottom, then close the switch of motor (the switch of motor and electric telescopic handle's controller all install on the remote controller of unmanned aerial vehicle main part), high altitude air current comes in and goes out from two thermovents of unmanned aerial vehicle, thereby bring out its inside steam, can be fine dispel the heat, thereby the switch of opening the motor again after the heat dissipation end drives the rotation of sealing the board, let seal the board and seal the thermovent.

Drawings

Fig. 1 is a schematic view of the overall structure of an unmanned aerial vehicle for remote surveying and mapping according to the present invention, which uses high-altitude airflow for heat dissipation;

FIG. 2 is a schematic view of an internal structure of a rotor box of an unmanned aerial vehicle for remote surveying and mapping according to the present invention, which uses high-altitude airflow for heat dissipation;

FIG. 3 is an enlarged view of a portion A of the unmanned aerial vehicle for remote surveying and mapping shown in FIG. 1 according to the present invention, which utilizes high-altitude airflow for heat dissipation;

fig. 4 is a schematic structural view of upper and lower corresponding heat dissipation ports of an unmanned aerial vehicle for remote surveying and mapping, which dissipates heat by using high-altitude airflow.

In the figure: 1. an unmanned aerial vehicle main body; 2. a rotor case; 3. a cover; 4. a guide rail; 5. a slider; 6. a connecting plate; 7. an electric telescopic rod; 8. a rotor; 9. a heat dissipation port; 10. closing the assembly; 1001. a motor; 1002. a bearing; 1003. a rotating shaft; 1004. a connecting rod; 1005. a sealing plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, an utilize high air current to carry out radiating unmanned aerial vehicle for long-range survey and drawing, including unmanned aerial vehicle main part 1, rotor box 2 has all been installed to both sides around unmanned aerial vehicle main part 1, the equal sliding connection in surface of the equal fixedly connected with guide rail 4 in the left and right sides of rotor box 2 and guide rail 4 has slider 5, equal fixedly connected with connecting plate 6 between the slider 5, all install electric telescopic handle 7 between the inside bottom of rotor box 2 and the bottom of connecting plate 6, rotor 8 is all installed to the top left and right sides of connecting plate 6, the top and the bottom of unmanned aerial vehicle main part 1 all begin to have thermovent 9, two positions all install closing assembly 10 and closing assembly 10 includes motor 1001, bearing 1002, pivot 1003, connecting rod 1004 and sealing plate about the right side end of unmanned aerial vehicle main part 1.

Wherein, motor 1001 and motor 1001's top all installs bearing 1002 in two positions about the right side end of unmanned aerial vehicle main part 1, the inside rotation of bearing 1002 is connected with pivot 1003 and the top fixedly connected with connecting rod 1004 of pivot 1003, the top fixedly connected with sealing plate 1005 of connecting rod 1004.

The power output end of the motor 1001 is connected with the power input end of the rotating shaft 1003, and the motor 1001 drives the rotating shaft 1003 to rotate.

Wherein, the power take off of electric telescopic handle 7 is connected with the power input of connecting plate 6, and electric telescopic handle 7 drives the reciprocating of connecting plate 6.

Wherein, the top end of the rotor box 2 is provided with a cover 3, and the cover 3 is used for closing the top end of the rotor box 2.

It should be noted that, the utility model is an unmanned aerial vehicle for remote surveying and mapping, which utilizes high-altitude airflow to dissipate heat, when in transportation, the rotor wing 8 is hidden in the rotor wing box 2, and the top end of the rotor wing box 2 is closed through the cover 3, so that the rotor wing 8 can be well protected to prevent the rotor wing 8 from being damaged, when the rotor wing 8 is needed to enable the unmanned aerial vehicle main body 1 (the unmanned aerial vehicle main body 1 is the unmanned aerial vehicle for remote surveying and mapping) to take off, the cover 3 is opened, an external power supply is introduced to the electric telescopic rod 7, the extension of the electric telescopic rod 7 is controlled through a controller on the electric telescopic rod 7, the electric telescopic rod 7 drives the connecting plate 6 to move upwards, the connecting plate 6 drives the slide block 5 to move upwards, the slide block 5 upwards along the guide rail 4, the rotor wing 8 can be directly extended out of the rotor wing box 2, the unmanned aerial vehicle main body 1 can be normally used, and after the use is completed, the controller of the electric telescopic rod 7 controls the retraction of the rotor 8, the rotor 8 is retracted into the rotor box 2, when the unmanned aerial vehicle main body 1 needs to dissipate heat in the high altitude (the sealing plate 1005 seals the heat dissipating port 9 at first), external power is respectively supplied to the upper motor 1001 and the lower motor 1001, the switch of the motor 1001 is turned on, the motor 1001 drives the rotating shaft 1003 to rotate, the rotating shaft 1003 rotates along the inside of the bearing 1002, the rotating shaft 1003 drives the connecting rod 1004 to rotate, so as to drive the sealing plate 1005 to rotate, so as to open the upper heat dissipating port 9 and the lower heat dissipating port 9, then the switch of the motor 1001 is turned off (the switch of the motor 1001 and the controller of the electric telescopic rod 7 are both installed on the remote controller of the unmanned aerial vehicle main body 1), high altitude airflow comes in and goes out from the two heat dissipating ports 9 of the unmanned aerial vehicle, the heat can be dissipated well, the switch of the motor 1001 is turned on after the heat dissipation is finished, so as to drive the rotation of the sealing plate 1005, the sealing plate 1005 seals the heat dissipation port 9.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an utilize high air current to carry out radiating unmanned aerial vehicle for long-range survey and drawing, includes unmanned aerial vehicle main part (1), its characterized in that: rotor box (2) are all installed to both sides around unmanned aerial vehicle main part (1), the equal fixedly connected with guide rail (4) in the left and right sides of rotor box (2) and the equal sliding connection in surface of guide rail (4) have slider (5), equal fixedly connected with connecting plate (6) between slider (5), all install electric telescopic handle (7) between the inside bottom of rotor box (2) and the bottom of connecting plate (6), rotor (8) are all installed to the top left and right sides of connecting plate (6), the top and the bottom of unmanned aerial vehicle main part (1) all begin to have thermovent (9), closing assembly (10) and closing assembly (10) are all installed at two positions about the right side end of unmanned aerial vehicle main part (1) and include motor (1001), bearing (1002), pivot (1003), connecting rod (1004) and seal board (1005).

2. The unmanned aerial vehicle for remote surveying and mapping using high-altitude airflow for heat dissipation according to claim 1, wherein: motor (1001) and motor (1001) are all installed to two positions about the right side end of unmanned aerial vehicle main part (1) top all installs bearing (1002), the inside rotation of bearing (1002) is connected with top fixedly connected with connecting rod (1004) of pivot (1003) and pivot (1003), the top fixedly connected with of connecting rod (1004) seals board (1005).

3. The unmanned aerial vehicle for remote surveying and mapping using high-altitude airflow for heat dissipation according to claim 1, wherein: and the power output end of the motor (1001) is connected with the power input end of the rotating shaft (1003).

4. The unmanned aerial vehicle for remote surveying and mapping using high-altitude airflow for heat dissipation according to claim 1, wherein: and the power output end of the electric telescopic rod (7) is connected with the power input end of the connecting plate (6).

5. The unmanned aerial vehicle for remote surveying and mapping using high-altitude airflow for heat dissipation according to claim 1, wherein: and a cover (3) is arranged at the top end of the rotor box (2).