Unmanned aerial vehicle launching device

Abstract

The utility model belongs to the technical field of unmanned aerial vehicle launching equipment, and particularly relates to an unmanned aerial vehicle launching device which is characterized in that a base is hinged to an adjusting frame, and an angle adjusting assembly is arranged between the base and the adjusting frame; a plurality of groups of launching cylinders are detachably connected to the adjusting frame, the rear ends of the launching cylinders are in threaded connection with mounting cylinders, boosting pistons matched with the mounting cylinders are arranged in the launching cylinders, transition shells are arranged in the mounting cylinders, and arresting cables are connected between the transition shells and the boosting pistons; a medicament box is detachably connected in the transition shell, a plurality of groups of emission holes are formed in the transition shell, a plurality of groups of air holes are formed in the circumference of the medicament box, and a heating conductor is arranged at the rear end of the medicament box; and a control box matched with the heating conductor is arranged on the adjusting frame.

Description

Technical Field

[0001] The utility model belongs to the technical field of UAV launching equipment, and specifically relates to a UAV launching device. Background Art

[0002] A "UAV launcher" refers to a device used to launch a UAV from the ground or other platforms into the air. These launchers are commonly used in various fields such as military, civilian, and scientific research.

[0003] The patent applied by our company (publication number: CN220535987U) discloses a new type of UAV launcher, which solves the problem that most existing UAV launchers are ground launchers with overly single functions and are not suitable for specific launch tasks.

[0004] However, during subsequent research and development, it was found that the manufacturing cost of the UAV push block is high. In the disclosed patent, the UAV push block is used once and is launched into the air together with the UAV. On the one hand, this results in a high manufacturing cost. On the other hand, when the UAV push block falls from the air, it will cause the phenomenon of high-altitude falling objects, which has certain restrictions on the launch environment.

[0005] Therefore, the utility model designs a UAV launching device to solve the technical problems existing in the prior art. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a UAV launching device to solve the above-mentioned technical problems.

[0007] The solution adopted by the utility model is as follows: a UAV launching device, including a base and an adjusting frame, characterized in that:

[0008] The base and the adjusting frame are hinged to each other, and an angle adjusting component is provided between the base and the adjusting frame.

[0009] A plurality of groups of launching tubes are detachably connected to the adjusting frame. The rear ends of the plurality of groups of launching tubes are threadedly connected with mounting tubes. A boosting piston matched with the mounting tube is arranged in each of the plurality of groups of launching tubes. A transition shell is arranged in the mounting tube, and a blocking cable is connected between the transition shell and the boosting piston.

[0010] A medicine box is detachably connected inside the transition shell. A plurality of groups of launching holes are formed in the transition shell. A plurality of groups of air holes are circumferentially formed in the medicine box. A heating conductor is arranged at the rear end of the medicine box.

[0011] A control box matched with the heating conductor is arranged on the adjusting frame.

[0012] Preferably, the angle adjustment component includes an adjustment rod hinged on an adjustment frame. The adjustment rod is provided with a fitting groove cooperating with the base and a first positioning hole penetrating the fitting groove. The base is provided with an array of second positioning holes cooperating with the first positioning hole. A positioning pin is arranged between the first positioning hole and the second positioning hole. The positioning pin is provided with a locking hole, and a spring pin is arranged in the locking hole.

[0013] Preferably, two groups of torsion springs cooperating with the adjustment frame are arranged on the base. The two groups of torsion springs are evenly distributed at both ends of the base and are symmetrically arranged.

[0014] Preferably, the transition shell is arranged in a thin-walled inverted conical shape, and the medicine box is located at the bottom of the transition shell.

[0015] Preferably, dust covers are arranged on the array of launching tubes.

[0016] Preferably, a handle is arranged on the adjustment frame.

[0017] Additional aspects and advantages of the present application will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is one of the perspective views of the three-dimensional figure of the present utility model.

[0019] Figure 2 is one of the sectional perspective views of the three-dimensional figure of the present utility model.

[0020] Figure 3 is Figure 2 the enlarged view of part A of

[0021] Figure 4 is the second sectional perspective view of the three-dimensional figure of the present utility model.

[0022] Figure 5 is Figure 4 the enlarged view of part B of

[0023] Reference numerals: 1, base; 2, adjustment frame; 3, launching tube; 4, mounting tube; 5, boosting piston; 6, transition shell; 7, arresting cable; 8, medicine box; 9, launching hole; 10, air hole; 11, control box; 12, adjustment rod; 13, first positioning hole; 14, second positioning hole; 15, positioning pin; 16, locking hole; 17, spring pin; 18, torsion spring; 19, dust cover; 20, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Regarding the foregoing and other technical contents, features and effects of the present utility model, in the following with reference to the attached Figures 1-5In the detailed description of the embodiments, it will be clearly presented. The structural contents mentioned in the following embodiments are all referenced to the accompanying drawings of the specification.

[0025] The exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

[0026] Embodiment 1, a drone launching device, includes a base 1 and an adjusting frame 2, characterized in that:

[0027] The base 1 and the adjusting frame 2 are hinged to each other, and an angle adjusting component is provided between the base 1 and the adjusting frame 2;

[0028] A plurality of groups of launching tubes 3 are detachably connected to the adjusting frame 2. The rear ends of the plurality of groups of launching tubes 3 are threadedly connected with mounting tubes 4. A boosting piston 5 cooperating with the mounting tube 4 is provided in the plurality of groups of launching tubes 3. A transition shell 6 is provided in the mounting tube 4. A retaining cable 7 is connected between the transition shell 6 and the boosting piston 5;

[0029] A medicine box 8 is detachably connected in the transition shell 6. A plurality of groups of launching holes 9 are formed in the transition shell 6. A plurality of groups of air holes 10 are circumferentially formed in the medicine box 8. A heating conductor is provided at the rear end of the medicine box 8;

[0030] A control box 11 cooperating with the heating conductor is provided on the adjusting frame 2;

[0031] Further, two groups of torsion springs 18 cooperating with the adjusting frame 2 are provided on the base 1. The two groups of torsion springs 18 are evenly distributed at both ends of the base 1 and are symmetrically arranged.

[0032] Further, the transition shell 6 is arranged in a thin-walled inverted conical shape, and the medicine box 8 is located at the bottom of the transition shell 6;

[0033] During use, the folding drone is placed into the launching tube 3. The heating conductor is controlled by a controller, so that the chemical medicine in the medicine box 8 is ignited to generate impact gas, which is ejected from the launching holes 9 and the air holes 10, and the boosting piston 5 is launched along the launching tube 3. The drone is launched under the action of the boosting piston 5. A retaining cable 7 is connected between the boosting piston 5 and the transition shell 6. Under the action of the retaining cable 7, the boosting piston 5 will not be launched out. The length of the retaining cable 7 is not greater than the length of the launching tube 3;

[0034] During the next launch, rotate the mounting tube 4 to separate it from the launching tube 3, replace the medicine box 8, then reset the mounting tube 4. The boosting piston 5 enters into the launching tube 3. Under the limitation of the mounting tube 4, the boosting piston 5 is located at the upper end of the transition shell 6, and the retaining cable 7 is located between the boosting piston 5 and the transition shell 6;

[0035] With this launching method, the piston will not separate from the launching tube 3, ensuring that the UAV can be launched while expanding the operating environment of the launch.

[0036] In some embodiments, the angle adjustment assembly includes an adjustment rod 12 hinged to the adjustment frame 2. The adjustment rod 12 is provided with a mating groove for mating with the base 1 and a first positioning hole 13 penetrating through the mating groove. The base 1 is provided with a plurality of groups of second positioning holes 14 for mating with the first positioning hole 13. A positioning pin 15 is provided between the first positioning hole 13 and the second positioning hole 14. The positioning pin 15 is provided with a locking hole 16, and a spring pin 17 is provided in the locking hole 16.

[0037] During use, when it is necessary to adjust the launching angle, the spring pin 17 is taken out, and then the positioning pin 15 is taken out. At this time, the adjustment rod 12 can be moved along the adjustment frame 2, so that the first positioning hole 13 on the adjustment rod 12 corresponds to the second positioning holes 14 at different positions on the base 1. After inserting the positioning pin 15 and the spring pin 17, the angle of the adjustment frame 2 can be adjusted.

[0038] In some embodiments, dust covers 19 are provided on each of the plurality of launching tubes 3.

[0039] In some embodiments, a handle 20 is provided on the adjustment frame 2.

[0040] The above description is only for the purpose of illustrating the present invention. It should be understood that the present invention is not limited to the above embodiments, and various equivalent forms conforming to the idea of the present invention are within the protection scope of the present invention.

Claims

1. A UAV launching device, comprising a base (1) and an adjusting frame (2), characterized in that: The base (1) and the adjustment frame (2) are hingedly connected, and an angle adjustment component is provided between the base (1) and the adjustment frame (2); The adjusting frame (2) is detachably connected to a plurality of launch tubes (3), the rear end of the plurality of launch tubes (3) being threadedly connected to a mounting tube (4), a booster piston (5) cooperating with the mounting tube (4) is provided in the plurality of launch tubes (3), a transition shell (6) is provided in the mounting tube (4), and an arresting cable (7) is connected between the transition shell (6) and the booster piston (5); A medicine box (8) is detachably connected to the transition shell (6), an array of emitting holes (9) is provided on the transition shell (6), an array of air holes (10) is provided in the circumferential direction of the medicine box (8), and a heating conductor is provided at the rear end of the medicine box (8); The adjustment frame (2) is provided with a control box (11) that cooperates with the heating conductor.

2. The UAV launching device according to claim 1, characterized in that: The angle adjustment assembly comprises an adjustment rod (12) hinged on the adjustment frame (2); the adjustment rod (12) is provided with a matching groove matching with the base (1) and a first positioning hole (13) penetrating the matching groove; the base (1) is provided with an array of second positioning holes (14) matching with the first positioning holes (13); a positioning pin (15) is provided between the first positioning hole (13) and the second positioning hole (14); a locking hole (16) is provided on the positioning pin (15); and a spring pin (17) is provided in the locking hole (16).

3. The UAV launching device according to claim 1, characterized in that: The base (1) is provided with two groups of torsion springs (18) that cooperate with the adjustment frame (2). The two groups of torsion springs (18) are evenly distributed at both ends of the base (1) and are symmetrically arranged.

4. The UAV launching device according to claim 1, characterized in that: The transition shell (6) is arranged in a thin-walled inverted cone shape, and the medicine box (8) is located at the bottom of the transition shell (6).

5. The UAV launching device according to claim 1, characterized in that: The array of launch tubes (3) are all provided with dust covers (19).

6. The UAV launching device according to claim 1, characterized in that: The adjustment frame (2) is provided with a handle (20).

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