Dangerous liquid transportation unmanned aerial vehicle

Abstract

The utility model relates to the technical field of unmanned aerial vehicle cargo carrying, in particular to a dangerous liquid transportation unmanned aerial vehicle which comprises an unmanned aerial vehicle body. The tank cabin is arranged on the unmanned aerial vehicle body and filled with liquid, a plurality of partition plates are arranged in the tank cabin, the interior of the tank cabin is divided into a plurality of buffer areas through the partition plates, and each partition plate is provided with a communicating hole. The unmanned aerial vehicle has the effects that excessive local pressure caused by excessive concentration of the dangerous liquid in a certain buffer area is avoided, and the safety and stability are improved when the unmanned aerial vehicle transports the dangerous liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle (UAV) cargo transportation, and in particular to a dangerous liquid transport UAV. Background Art

[0002] Drones are increasingly being used in logistics and relief supplies. With the rapid development of drone technology, the use of drones for transporting hazardous chemical liquids is inevitable. Drones can improve the efficiency of hazardous materials logistics and transportation, reduce risks for those involved in transporting hazardous materials, and lower labor costs.

[0003] In existing technologies, since most hazardous chemical liquids have a large expansion coefficient, the drone tank needs to retain a safety margin to avoid safety accidents such as leakage or explosion due to expansion. However, when the drone is carrying hazardous liquids, the liquid will swing back and forth in the tank, causing impact on the tank, thereby affecting the drone's flight, which urgently needs to be solved. Utility Model Content

[0004] In response to the above-mentioned deficiencies in the prior art, the present application provides a hazardous liquid transport drone.

[0005] The above-mentioned invention objectives of this application are achieved through the following technical solutions:

[0006] UAV body;

[0007] A tank compartment is provided on the drone body and is filled with liquid. A plurality of partition plates are provided inside the tank compartment. The interior of the tank compartment is divided into a plurality of buffer areas by the partition plates, and each of the partition plates is provided with a connecting hole.

[0008] By adopting the above technical solution, partition plates are set inside the tank hold to form several buffer areas, which can limit the swing space of the hazardous liquid in the tank hold to reduce the pendulum effect. By forming several buffer areas to disperse the mass of the hazardous liquid, the inertia caused by the overall pendulum effect of the hazardous liquid can be reduced, reducing the impact on the flight of the drone, thereby improving the stability of the drone flight. In addition, by matching the connecting holes, the liquid can be allowed to flow freely between the various buffer areas without eliminating the restraining effect of the partition plates on the liquid, thereby ensuring the uniform distribution of the hazardous liquid in the tank hold and avoiding the problem of excessive local pressure caused by excessive concentration of hazardous liquid in a certain buffer area.

[0009] In a preferred example, the present application can be further configured as follows: an electrostatic wind rod is installed on the outer side wall of the tank compartment.

[0010] By adopting the above technical solution, the electrostatic wind wand can generate a large number of air masses with positive and negative charges. The air masses can effectively neutralize and eliminate static electricity on the outer wall of the tank and its surrounding areas, eliminate static electricity accumulation, and avoid the harm of static electricity to the transportation of hazardous liquids, as well as reduce the flight errors of drones caused by electrostatic interference, thereby improving the safety and accuracy of drone flights in complex environments.

[0011] In a preferred example, the present application can be further configured as follows: the outer cover of the tank compartment is provided with a protective shell.

[0012] By adopting the above technical solution and setting up a protective shell, the overall structural strength of the tank compartment can be enhanced, enabling it to resist external impacts and collisions, and further reduce the impact of the external environment on the hazardous liquid inside the tank compartment, thereby playing a role in protecting the tank compartment.

[0013] In a preferred example, the present application can be further configured as follows: the protective shell is provided with a plurality of mounting openings, and each mounting opening is provided with a cooling fan.

[0014] By adopting the above technical solution, the installation port provides an installation position for the cooling fan, as well as an air flow inlet and outlet position for the cooling fan. By setting up the cooling fan, the air flow outside the tank compartment can be accelerated, and the heat outside the tank compartment can be continuously taken away, ensuring that the tank compartment and the hazardous liquid inside the tank compartment are kept within a safe temperature range.

[0015] In a preferred example, the present application can be further configured as follows: a surveillance camera and a buzzer are installed on the outside of the protective shell, the surveillance camera is equipped with a recognition system, the recognition system is used to detect the clothing status of the human body, the buzzer is used to sound an alarm, and the recognition system control is connected to the buzzer.

[0016] By adopting this technical solution, the surveillance camera can capture real-time image information around the drone, providing operators with intuitive monitoring images. Equipped with a recognition system, the camera can automatically detect the clothing of people entering the monitoring area, such as whether they are wearing appropriate personal protective equipment such as protective clothing and safety shoes. If the recognition system detects someone who does not comply with safety regulations, a buzzer will immediately sound an alarm to alert the operator and surrounding personnel, thereby urging personnel to comply with safety regulations and reduce the risk of accidents.

[0017] In a preferred example, the present application can be further configured as follows: the protective shell is an electrostatic shielding shell.

[0018] By adopting the above technical solution, the protective shell is set as an electrostatic shielding shell, so that its interior forms an equipotential body and is not affected by the external electric field, thereby improving the safety of drone transportation.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] 1. By setting partition plates inside the tank hold to form several buffer areas, the swing space of the hazardous liquid in the tank hold can be limited to reduce the pendulum effect. By forming several buffer areas to disperse the mass of the hazardous liquid, the inertia caused by the overall pendulum effect of the hazardous liquid can be reduced, reducing the impact on the flight of the drone, thereby improving the stability of the drone flight. In addition, by matching with connecting holes, the liquid can be allowed to flow freely between the various buffer areas without eliminating the restraining effect of the partition plates on the liquid, ensuring the uniform distribution of the hazardous liquid in the tank hold and avoiding the problem of excessive local pressure caused by excessive concentration of hazardous liquid in a certain buffer area.

[0021] 2. The electrostatic wind wand can generate a large number of air masses with positive and negative charges. The air masses can effectively neutralize and eliminate static electricity on the outer wall of the tank and its surrounding areas, eliminate static electricity accumulation, avoid the harm of static electricity to the transportation of hazardous liquids, and reduce the flight errors of drones caused by static electricity interference, thereby improving the safety and accuracy of drone flights in complex environments.

[0022] 3. The surveillance camera can capture real-time image information around the drone, providing operators with intuitive monitoring images. Equipped with a recognition system, the camera can automatically detect the clothing of people entering the monitoring area, such as whether they are wearing appropriate personal protective equipment such as protective clothing and safety shoes. If the recognition system detects someone who does not comply with safety regulations, a buzzer will immediately sound an alarm to alert the operator and surrounding people, thereby urging personnel to comply with safety regulations and reduce the risk of accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a hazardous liquid transport drone in one embodiment of the present application;

[0024] Figure 2 It is a schematic diagram of the structure after the tank compartment is cut away in one embodiment of the present application.

[0025] Figure numerals: 1. UAV body; 2. Tank compartment; 3. Partition plate; 4. Buffer area; 5. Connecting hole; 6. LiDAR; 7. Charging port; 8. Electrostatic wind rod; 9. Protective shell; 10. Mounting port; 11. Cooling fan; 12. Surveillance camera; 13. Buzzer. DETAILED DESCRIPTION

[0026] The following description of exemplary embodiments of the present application is made in conjunction with the accompanying drawings, including various details of the embodiments of the present application to facilitate understanding. These details should be considered as merely exemplary. Therefore, those skilled in the art will recognize that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. Similarly, for the sake of clarity and conciseness, descriptions of well-known functions and structures are omitted in the following description.

[0027] It should be noted that the terms "first," "second," and the like in this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the disclosure described herein can be implemented in an order other than that illustrated or described herein. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present disclosure.

[0028] In this document, the term "and / or" simply describes a relationship between related objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A exists alone, A and B exist simultaneously, or B exists alone. Furthermore, the character " / " in this document, unless otherwise specified, generally indicates an "or" relationship between the related objects.

[0029] The following describes a hazardous liquid transport drone of the present application with reference to the accompanying drawings.

[0030] like Figure 1 and Figure 2 As shown, the hazardous liquid transport drone includes a drone body 1 and a tank hold 2. The tank hold 2 is arranged on the drone body 1 and is filled with liquid. Several partition plates 3 are arranged inside the tank hold 2. The interior of the tank hold 2 is divided into several buffer areas 4 by the several partition plates 3. Each partition plate 3 is provided with a connecting hole 5. By arranging partition plates 3 inside the tank hold 2 to form several buffer areas 4, the swing space of the hazardous liquid in the tank hold 2 can be limited to reduce the pendulum effect. By forming several buffer areas 4 to disperse the mass of the hazardous liquid, the inertia caused by the overall pendulum effect of the hazardous liquid can be reduced, and the impact on the flight of the drone can be reduced, thereby improving the stability of the drone flight. In addition, by matching the connecting holes 5, the liquid can be allowed to flow freely between the buffer areas 4 without eliminating the restraining effect of the partition plate 3 on the liquid. This can ensure the uniform distribution of the hazardous liquid in the tank hold 2 and avoid the problem of excessive local pressure caused by excessive concentration of hazardous liquid in a certain buffer area 4.

[0031] It should be noted that the drone body 1 can be a six-rotor drone with a binocular vision body structure, and a laser radar 6 can be set on the top of the drone body 1 to ensure the flight safety of the drone, and a charging port 7 can be set at the tail of the drone body 1 to ensure the endurance requirements of the drone.

[0032] Furthermore, an electrostatic wind rod 8 is installed on the outer wall of the tank compartment 2. The electrostatic wind rod 8 can generate a large number of air masses with positive and negative charges. The air masses can effectively neutralize and eliminate static electricity on the outer wall of the tank compartment 2 and its surrounding areas, eliminate static electricity accumulation, so as to avoid the harm of static electricity to the transportation of hazardous liquids, and reduce the flight errors of the drone due to electrostatic interference, thereby improving the safety and accuracy of the drone flying in complex environments. Among them, the structure and working principle of the electrostatic wind rod 8 are common knowledge to those skilled in the art and will not be elaborated here.

[0033] In addition, the outer cover of the tank compartment 2 is provided with a protective shell 9. By providing the protective shell 9, the overall structural strength of the tank compartment 2 can be enhanced, so that it can resist external impacts and collisions, and further reduce the impact of the external environment on the dangerous liquid inside the tank compartment 2, thereby playing a role in protecting the tank compartment 2.

[0034] Furthermore, the protective shell 9 is provided with a plurality of installation openings 10, each of which is provided with a cooling fan 11, wherein the installation opening 10 provides an installation position for the cooling fan 11, and provides an air flow inlet and outlet position for the cooling fan 11. By providing the cooling fan 11, the air flow outside the tank compartment 2 can be accelerated, and the heat outside the tank compartment 2 can be continuously taken away, ensuring that the tank compartment 2 and the dangerous liquid inside the tank compartment 2 are kept within a safe temperature range.

[0035] Furthermore, a surveillance camera 12 and a buzzer 13 are mounted on the exterior of the protective housing 9. The surveillance camera 12 is equipped with an identification system for detecting the clothing of a person, and the buzzer 13 is used to sound an alarm. The identification system is controlled and connected to the buzzer 13. The surveillance camera 12 can capture real-time image information around the drone, providing the operator with an intuitive monitoring view. Equipped with the identification system, the camera can automatically detect the clothing of people entering the monitoring area, such as whether they are wearing appropriate personal protective equipment such as protective clothing and safety shoes. If the identification system detects a person who does not comply with safety regulations, the buzzer 13 will immediately sound an alarm to alert the operator and surrounding personnel, thereby urging personnel to comply with safety regulations and reduce the risk of accidents.

[0036] In addition, in one embodiment, the protective shell 9 is an electrostatic shielding shell. The protective shell 9 is set as an electrostatic shielding shell so that its interior forms an equipotential body and is not affected by the external electric field, thereby improving the safety of drone transportation. It should be noted that the principle of electrostatic shielding is based on the electrostatic induction phenomenon. When the external electric field acts on the protective shell 9, the induced charge in the shell will generate an electric field equal to the external electric field in magnitude and opposite in direction, thereby offsetting the influence of the external electric field on the area inside the shell, so that the area inside the shell forms an equipotential body, and there is no accumulation and movement of charge. Specifically, the electrostatic shielding shell is usually made of metal materials such as copper and aluminum with high dielectric constant and small curvature radius.

[0037] The above specific embodiments do not constitute a limitation on the scope of protection of this application. Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, and substitutions may be made based on design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application shall be included within the scope of protection of this application.

Claims

1. A dangerous liquid transport drone, characterized in that: include: UAV body (1); A tank compartment (2) is provided on the drone body (1) and is filled with liquid. A plurality of partition plates (3) are provided inside the tank compartment (2). The interior of the tank compartment (2) is divided into a plurality of buffer areas (4) by the partition plates (3). Each of the partition plates (3) is provided with a connecting hole (5).

2. A hazardous liquid transport drone according to claim 1, characterized in that: An electrostatic wind rod (8) is installed on the outer side wall of the tank cabin (2).

3. The hazardous liquid transport drone according to claim 1, characterized in that: The outer cover of the tank cabin (2) is provided with a protective shell (9).

4. The hazardous liquid transport drone according to claim 3, characterized in that: The protective shell (9) is provided with a plurality of installation openings (10), and each installation opening (10) is provided with a heat dissipation fan (11).

5. The hazardous liquid transport drone according to claim 3, characterized in that: A monitoring camera (12) and a buzzer (13) are installed on the outside of the protective shell (9); the monitoring camera (12) is equipped with an identification system for detecting the clothing status of a human body; the buzzer (13) is used to issue an alarm; and the identification system is controlled and connected to the buzzer (13).

6. The hazardous liquid transport drone according to claim 3, characterized in that: The protective shell (9) is an electrostatic shielding shell.

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