Launching mechanism based on tracking traversing machine

Abstract

The invention relates to the technical field of traversing machine accessories, and discloses a launching mechanism based on a tracking traversing machine, the launching mechanism comprises a base mechanism and a launching assembly arranged at the upper end of the base mechanism, the launching assembly is internally provided with a launching bomb body, and the launching assembly comprises a launching main body mounted at the upper end of the base mechanism; a positioning hole is formed in the upper end of the emitting main body, a containing groove communicated with the positioning hole is formed in the periphery of the emitting main body, an emitting opening is formed in one end of the containing groove, a first magnetic attraction hole position is formed in the inner wall of the containing groove, and a bearing is further arranged on one side of the emitting main body; the launcher has the capacity of launching various non-fatal ammunition such as kinetic energy bombs, tear bombs, smoke bombs and detonation bombs, can play an important role in tasks such as attack and capture and anti-terrorist combat, and meanwhile can achieve rapid and accurate striking by means of the advantages of being high in speed and flexible in operation of the crossing machine.

Description

Technical Field

[0001] The present invention relates to the technical field of accessories for a racing drone, and in particular to a launching mechanism based on a tracking racing drone. Background Art

[0002] In recent years, drones have shown great potential in aerial photography, racing, reconnaissance, and cruising. With the introduction of new policing models, modern policing has also seen an increasing demand for the practical use of police drones. Especially in maintaining public order, responding to emergencies, and counter-terrorism and maintaining stability, it is necessary to continuously improve the ability to combat and control drones while continuing to give full play to their mobility.

[0003] With the continuous construction and development of the detachment's police aviation team, the advantages of drones in all-area patrol control have gradually emerged, but how to improve the strike control capability has also become the development path of the police aviation team's practical development. With the development of drone technology, the advantages of the diversity of mounting equipment have gradually emerged. Based on this reality, the project development police have adopted the electric primer launch technology commonly used in modern police equipment to develop a new type of cross-country aircraft 38mm electric primer launcher, which mainly controls the ignition switch by programming the autonomous cross-country aircraft flight control and outputting PWM signals, and outputting 19V current to the 38mm electric primer launcher electrode, thereby achieving the firing of ammunition.

[0004] Traditionally, when conducting non-lethal strikes and dispersing crowds in public security and law enforcement, tough battles and arrests, counter-terrorism and riot control, and stability maintenance tasks, various non-lethal ammunition are generally used manually, such as tear gas, smoke bombs, and stun bombs. However, in tough battles and arrests, and counter-terrorism missions, manual reloading is slow and inflexible, affecting the efficiency of the mission.

[0005] Therefore, we proposed a launching mechanism based on a tracking drone to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to provide a launching mechanism based on tracking a cross-country drone, taking advantage of the diversity of UAV mounting equipment, using an electric primer launching method that is more suitable than a traditional mechanical firing method, and loading different types of ammunition to achieve a non-lethal strike capability of the cross-country drone, so as to solve the problem raised by the above-mentioned background technology that in the missions of attacking and arresting and anti-terrorism operations, manual self-loading is required, which is slow and inflexible, affecting the efficiency of the combat mission.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a launch mechanism based on a tracking drone, comprising a base mechanism and a launch assembly arranged at the upper end of the base mechanism, a launch bullet body is arranged inside the launch assembly, the launch assembly comprises a launch body installed at the upper end of the base mechanism, a positioning hole is arranged at the upper end of the launch body, a receiving groove connected to the positioning hole is arranged at the outer periphery of the launch body, a launch port is arranged at one end of the receiving groove, a first magnetic suction hole is arranged on the inner wall of the receiving groove, and a bearing is also arranged on one side of the launch body;

[0008] A loading mechanism is provided on one side of the launching assembly, and the loading mechanism includes a loading shell adapted to the accommodating groove, a bullet unloading button is fixedly installed on the outer wall of the loading shell, a second magnetic hole adapted to the first magnetic hole is installed on the loading shell, and optical axes are fixedly installed on both sides of the lower end of the loading shell, and the optical axis is rotatably connected to the launching body through the bearing.

[0009] Preferably, a limit block is fixedly installed on the bottom wall of the accommodating groove, an electrode installation hole is installed on the inner wall of the accommodating groove away from the launch port, and a power plug back cover is installed on one side of the launch body.

[0010] Preferably, the base mechanism includes a fixed base installed at the lower end of the launching body, the fixed base is provided with a fixing hole, a plug hole is provided on one side of the fixed base, and bolt holes are provided on both sides of the fixed base.

[0011] Preferably, a mounting assembly is installed on one side of the fixed base;

[0012] The mounting assembly includes an extended base arranged on one side of the fixed base and a U-shaped plate fixedly installed at both ends of one side of the extended base, a plug-in column is fixedly installed on the inner wall of the U-shaped plate, the plug-in column is adapted to the plug-in hole, the U-shaped plate is threadedly connected to the bolt hole through a first bolt, and a fixing piece is fixedly installed on the upper end of the extended base.

[0013] Preferably, the mounting assembly further comprises a fixing bracket fixedly mounted on one side of the extension base, a fixing sleeve fixedly mounted on the fixing bracket, a connecting rod fixedly connected to a side wall of an inner cavity of the fixing sleeve, and a hydraulic rod fixedly connected to one side of the connecting rod.

[0014] Preferably, the launching assembly is provided with a loading assembly;

[0015] The loading assembly includes a connecting sleeve fixedly installed at the rear end of the launch body and a plurality of rubber sleeves fixedly installed on the outer periphery of the connecting sleeve, a rubber block is commonly installed between adjacent rubber sleeves, the launch body is snap-fitted into the rubber sleeve, a first gear is installed at one end of the connecting sleeve, and a push rod is fixedly installed on the outer side of the first gear.

[0016] Preferably, a fixing assembly is installed on the base mechanism;

[0017] The fixing assembly comprises a rubber gasket arranged in the positioning hole, and a second bolt is installed in both the rubber gasket and the positioning hole.

[0018] Preferably, a driving assembly is provided on the mounting assembly;

[0019] The driving assembly includes a motor fixedly mounted on a fixing member and a driving shaft arranged at an output end of the motor, a second gear is fixedly mounted on one end of the driving shaft, a smooth portion is arranged on the second gear, and a protrusion is also installed on one side of the second gear.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The launcher has the ability to launch a variety of non-lethal ammunition such as kinetic bombs, tear gas bombs, smoke bombs, and explosive bombs. It can play an important role in tasks such as attacking and arresting, and counter-terrorism operations. At the same time, with the advantages of the fast speed and flexible operation of the cross-country drone, it can achieve rapid and accurate strikes on the enemy.

[0022] 2. It is convenient to maintain social order. In key areas such as large-scale events and crowded places, the drone equipped with a 1.5-meter tear gas launcher can quickly and accurately deploy non-lethal weapons, effectively disperse illegal crowds, maintain social order, and facilitate response to emergencies. In the face of sudden riots, violent incidents and other emergencies, the high maneuverability and rapid response capability of the drone enable the tear gas to quickly arrive at the scene and play a role, buying precious time for law enforcement personnel.

[0023] 3. In anti-terrorism operations, drones can carry tear gas and other riot control equipment to carry out non-lethal strikes on terrorists, reduce the risk of casualties, and improve the efficiency and safety of anti-terrorism operations. In anti-riot scenes such as mass incidents and demonstrations, the tear gas launcher of the drone can accurately fire tear gas from a long distance to quickly control the situation and avoid further escalation.

[0024] 4. Multiple launch bomb bodies are respectively snap-fitted and installed in the rubber sleeves. Therefore, multiple launch bomb bodies can be equipped on the same launch body. The launch bomb bodies have the ability to launch a variety of non-lethal ammunition including kinetic bombs, tear gas bombs, smoke bombs, blast bombs, etc. Different launch bombs can be installed according to specific circumstances, which is convenient for carrying and equipment, increasing the flexibility and adaptability of the device.

[0025] 5. When the rubber sleeve stops rotating, the center of the first gear is exactly on the same straight line as the center of the fixed sleeve. At this time, the hydraulic rod is driven to extend, and the output end of the hydraulic rod applies force to the launch bullet body, so that the launch bullet body can be smoothly pushed into the loading shell. At this time, the loading shell is rotated and reset in the launch body, so that the device can be loaded, which is convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0027] Figure 2 It is an exploded view of the base mechanism, the launching assembly and the loading mechanism of the present invention;

[0028] Figure 3 It is a schematic diagram of the base mechanism structure of the present invention;

[0029] Figure 4 This is a state diagram of the launch assembly and the loading mechanism of the present invention after installation;

[0030] Figure 5 It is a schematic diagram of the structure of the launch assembly of the present invention;

[0031] Figure 6 It is a schematic diagram of the structure of the installation assembly of the present invention;

[0032] Figure 7 is a cross-sectional view of the mounting assembly of the present invention;

[0033] Figure 8 It is a schematic diagram of the structure of the driving assembly of the present invention;

[0034] Fig. 9 It is a schematic structural diagram of the loading assembly of the present invention.

[0035] In the figure: 1. Base mechanism; 11. Fixed base; 12. Fixed hole; 13. Plug hole; 14. Bolt hole; 2. Launch assembly; 21. Launch body; 22. Positioning hole; 23. Accommodating slot; 24. Limit block; 25. Launch port; 26. First magnetic hole; 27. Electrode installation hole; 28. Power plug back cover; 29. ​​Bearing; 3. Loading mechanism; 31. Loading shell; 32. Unloading button; 33. Second magnetic hole; 34. Optical axis; 4. Mounting assembly; 41. Extended base; 42. Plug-in column; 43. U-shaped plate; 44. First bolt; 45. Fixing piece; 46. Fixing bracket; 47. Fixing sleeve; 48. Connecting rod; 49. Hydraulic rod; 5. Loading assembly; 51. Connecting sleeve; 52. Rubber sleeve; 53. Rubber block; 54. First gear; 55. Push rod; 6. Launching bullet body; 7. Fixing assembly; 71. Rubber gasket; 72. Second bolt; 8. Driving assembly; 81. Motor; 82. Driving shaft; 83. Second gear; 84. Smoothing part; 85. Bump. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Example 1: Please refer to Figure 1-Figure 5 A launching mechanism based on a tracking drone comprises a base mechanism 1 and a launching assembly 2 arranged at the upper end of the base mechanism 1, a launching bullet body 6 is arranged inside the launching assembly 2, and the launching bullet body 6 has the ability to launch a variety of non-lethal ammunition such as kinetic bullets, tear gas bullets, smoke bombs, and blast bombs. The launching assembly 2 comprises a launching body 21 installed at the upper end of the base mechanism 1, a positioning hole 22 is provided at the upper end of the launching body 21, a receiving groove 23 connected to the positioning hole 22 is provided at the outer periphery of the launching body 21, a launching port 25 is provided at one end of the receiving groove 23, a first magnetic hole 26 is provided on the inner wall of the receiving groove 23, and a bearing 29 is also provided on one side of the launching body 21.

[0038] A limit block 24 is fixedly installed on the bottom wall of the accommodating groove 23, and a loading mechanism 3 is provided on one side of the launching assembly 2. The loading mechanism 3 includes a loading shell 31 adapted to the accommodating groove 23. The loading shell 31 is used to carry the projectile and corresponds one-to-one with the trigger interface. A bullet discharge button 32 is fixedly installed on the outer wall of the loading shell 31, and a second magnetic hole 33 adapted to the first magnetic hole 26 is installed on the loading shell 31.

[0039] Optical axes 34 are fixedly installed on both sides of the lower end of the loading shell 31, and the optical axis 34 is rotatably connected to the launching body 21 through bearings 29. During use, the user holds the unloading button 32 to take out the loading shell 31 from the receiving slot 23 of the launching body 21. The outer periphery of the loading shell 31 is overlapped on the limit block 24. The user installs the launching bullet body 6 in the loading shell 31 and rotates the loading shell 31 in the opposite direction to re-engage it in the receiving slot 23 of the launching body 21. The second magnetic hole 33 of the loading shell 31 is adapted to the first magnetic hole 26 of the launching body 21, so as to fix the loading shell 31.

[0040] A fixing assembly 7 is installed on the base mechanism 1, and the fixing assembly 7 includes a rubber gasket 71 arranged in the positioning hole 22. A second bolt 72 is installed in the rubber gasket 71 and the positioning hole 22. The rubber gasket 71 and the second bolt 72 are used to prevent the filling shell 31 from sliding.

[0041] An electrode mounting hole 27 is installed on the inner wall of the accommodating groove 23 away from the launching port 25, and a power plug back cover 28 is installed on one side of the launching body 21. By installing the electrode in the electrode mounting hole 27, the launching body 21 captures the target through the camera, and then sends a trigger signal through the controller to trigger the circuit board to generate voltage, and the voltage generated by the electrode ignites the primer to control the launch of the launching bullet body 6. The launching mechanism based on the tracking and crossing drone breaks through the limitations of traditional mechanical launchers and greatly improves the combat effectiveness of the UAV.

[0042] The 38mm electric primer launcher for a racing drone is mainly programmed through the self-assembled racing drone flight control, outputs a PWM signal to control the ignition switch, and outputs a 19V current to the 38mm electric primer launcher electrode, thereby achieving the firing of the ammunition.

[0043] Example 2: Please refer to Figure 1-Figure 9 The base mechanism 1 includes a fixed base 11 installed at the lower end of the launch body 21, the fixed base 11 has a fixing hole 12, a plug hole 13 is provided on one side of the fixed base 11, and bolt holes 14 are provided on both sides of the fixed base 11.

[0044] A mounting assembly 4 is installed on one side of the fixed base 11, and the mounting assembly 4 includes an extension base 41 arranged on one side of the fixed base 11 and a U-shaped plate 43 fixedly installed at both ends of one side of the extension base 41. A plug-in column 42 is fixedly installed on the inner wall of the U-shaped plate 43, and the plug-in column 42 is adapted to the plug-in hole 13 to facilitate positioning between the extension base 41 and the fixed base 11. The U-shaped plate 43 is threadedly connected to the bolt hole 14 through a first bolt 44, which is convenient for fixing the extension base 41 to one side of the fixed base 11.

[0045] A loading assembly 5 is provided on the launching assembly 2, and the loading assembly 5 includes a connecting sleeve 51 fixedly installed at the rear end of the launching body 21 and a plurality of rubber sleeves 52 fixedly installed on the outer periphery of the connecting sleeve 51. The extension base 41 is fixedly installed on one side of the fixed base 11 through the U-shaped plate 43, thereby increasing the range of the fixed base 11. The connecting sleeve 51 is also arranged at the upper end of the extending base 41, and a rubber block 53 is commonly installed between adjacent rubber sleeves 52. A plurality of launching bullet bodies 6 are respectively clamped and installed in the rubber sleeves 52. Therefore, a plurality of launching bullet bodies 6 can be equipped on the same launching body 21. The launching bullet bodies 6 include the ability to fire a variety of non-lethal ammunition such as kinetic bullets, tear gas bullets, smoke bombs, and detonation bombs. Different launching bullets can be installed according to specific circumstances, which is convenient for carrying and equipment, thereby increasing the flexibility and adaptability of the device.

[0046] Example 3: Please refer to Figure 2-Figure 9 A first gear 54 is installed at one end of the connecting sleeve 51 , and a push rod 55 is fixedly installed on the outer side of the first gear 54 .

[0047] A fixing member 45 is fixedly installed on the upper end of the extension base 41, and a driving assembly 8 is arranged on the mounting assembly 4. The driving assembly 8 includes a motor 81 fixedly installed on the fixing member 45 and a driving shaft 82 arranged at the output end of the motor 81. A second gear 83 is fixedly installed on one end of the driving shaft 82, and a smoothing portion 84 is arranged on the second gear 83. A protrusion 85 is also installed on one side of the second gear 83.

[0048] The motor 81 is fixedly mounted on the extension base 41 through the fixing member 45. After the motor 81 is turned on, the driving shaft 82, the second gear 83 and the protrusion 85 thereof rotate, and only half of the outer circumference of the second gear 83 is provided with teeth.

[0049] When the toothed end of the second gear 83 meshes with the first gear 54, the first gear 54, the connecting sleeve 51 and the rubber sleeve 52 can be driven to rotate, so as to facilitate the loading of the launching bullet body 6 on the rubber sleeve 52. Therefore, in the process of installing the launching bullet body 6, the efficiency of loading the launching bullet body 6 is further increased. Since the rubber sleeve 52 is made of flexible material, when the subsequent launching bullet body 6 rotates to the position of the loading shell 31, the rubber sleeve 52 with the launching bullet body 6 removed is compressed together, which does not affect the use of other rubber sleeves 52.

[0050] When the end of the second gear 83 without teeth rotates to the first gear 54, the first gear 54, the connecting sleeve 51, and the rubber sleeve 52 no longer rotate, so it is convenient to fix the rubber sleeve 52 and the launching bullet body 6 at its upper end, and the continuous rotation of the rubber sleeve 52 can be achieved, which is convenient for loading and use.

[0051] When the toothed end of the second gear 83 is about to mesh with the first gear 54, the push rod 55 and the protrusion 85 are mutually limited to facilitate the meshing and linkage of the two, so as to realize the continuous use of the device.

[0052] The mounting assembly 4 also includes a fixing bracket 46 fixedly mounted on one side of the extension base 41 , a fixing sleeve 47 fixedly mounted on the fixing bracket 46 , a connecting rod 48 fixedly connected to the inner cavity side wall of the fixing sleeve 47 , and a hydraulic rod 49 fixedly connected to one side of the connecting rod 48 .

[0053] The diameter and tooth pitch of the first gear 54 and the second gear 83 can be set according to the circumference of the launch body 21. When the rubber sleeve 52 stops rotating, the center of the first gear 54 is exactly on the same straight line as the center of the fixed sleeve 47. At this time, the hydraulic rod 49 is driven to extend, and the output end of the hydraulic rod 49 applies force to the launch bullet body 6, so that the launch bullet body 6 can be smoothly pushed into the loading shell 31. At this time, the loading shell 31 is rotated to reset it in the launch body 21, so that the device can be loaded, which is convenient for operation.

[0054] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0055] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A launch mechanism based on a tracking drone, comprising a base mechanism (1) and a launch assembly (2) arranged at the upper end of the base mechanism (1), wherein a launch bullet body (6) is arranged inside the launch assembly (2), characterized in that: The launching assembly (2) comprises a launching body (21) mounted on the upper end of the base mechanism (1); a positioning hole (22) is provided at the upper end of the launching body (21); a receiving groove (23) connected to the positioning hole (22) is provided on the outer periphery of the launching body (21); a launching port (25) is provided at one end of the receiving groove (23); a first magnetic attraction hole (26) is provided on the inner wall of the receiving groove (23); and a bearing (29) is also provided on one side of the launching body (21); A loading mechanism (3) is provided on one side of the launching assembly (2), and the loading mechanism (3) comprises a loading shell (31) adapted to the containing groove (23), a bullet discharge button (32) is fixedly mounted on the outer wall of the loading shell (31), a second magnetic attraction hole (33) adapted to the first magnetic attraction hole (26) is mounted on the loading shell (31), and an optical axis (34) is fixedly mounted on both sides of the lower end of the loading shell (31), and the optical axis (34) is rotatably connected to the launching body (21) via the bearing (29).

2. A launch mechanism based on a tracking drone according to claim 1, characterized in that: A limit block (24) is fixedly mounted on the bottom wall of the receiving groove (23), an electrode mounting hole (27) is mounted on the inner wall of the receiving groove (23) away from the launch port (25), and a power plug rear cover (28) is mounted on one side of the launch body (21).

3. A launch mechanism based on a tracking drone according to claim 2, characterized in that: The base mechanism (1) comprises a fixed base (11) mounted at the lower end of the launch body (21), the fixed base (11) being provided with a fixing hole (12), a plug hole (13) being provided on one side of the fixed base (11), and bolt holes (14) being provided on both sides of the fixed base (11).

4. A launch mechanism based on a tracking drone according to claim 3, characterized in that: A mounting assembly (4) is installed on one side of the fixed base (11); The mounting assembly (4) comprises an extension base (41) arranged on one side of the fixed base (11) and a U-shaped plate (43) fixedly mounted at both ends of one side of the extension base (41); a plug-in column (42) is fixedly mounted on the inner wall of the U-shaped plate (43); the plug-in column (42) is adapted to the plug-in hole (13); the U-shaped plate (43) is threadedly connected to the bolt hole (14) via a first bolt (44); and a fixing member (45) is fixedly mounted on the upper end of the extension base (41).

5. A launch mechanism based on a tracking drone according to claim 4, characterized in that: The mounting assembly (4) further comprises a fixing bracket (46) fixedly mounted on one side of the extension base (41), a fixing sleeve (47) fixedly mounted on the fixing bracket (46), a connecting rod (48) fixedly connected to the inner cavity side wall of the fixing sleeve (47), and a hydraulic rod (49) fixedly connected to one side of the connecting rod (48).

6. The launch mechanism based on the tracking drone according to claim 1, characterized in that: The launching assembly (2) is provided with a loading assembly (5); The loading assembly (5) comprises a connecting sleeve (51) fixedly mounted on the rear end of the launch body (21) and a plurality of rubber sleeves (52) fixedly mounted on the outer periphery of the connecting sleeve (51), a rubber block (53) being mounted between adjacent rubber sleeves (52), the launch body (6) being mounted in the rubber sleeves (52) in a snap-fit ​​manner, a first gear (54) being mounted on one end of the connecting sleeve (51), and a push rod (55) being fixedly mounted on the outer side of the first gear (54).

7. The launch mechanism based on the tracking drone according to claim 1, characterized in that: A fixing assembly (7) is installed on the base mechanism (1); The fixing assembly (7) comprises a rubber gasket (71) arranged in the positioning hole (22), and a second bolt (72) is installed in both the rubber gasket (71) and the positioning hole (22).

8. The launch mechanism based on the tracking drone according to claim 4, characterized in that: The mounting assembly (4) is provided with a driving assembly (8); The driving assembly (8) comprises a motor (81) fixedly mounted on the fixing member (45) and a driving shaft (82) arranged at the output end of the motor (81); a second gear (83) is fixedly mounted on one end of the driving shaft (82); a smoothing portion (84) is arranged on the second gear (83); and a protrusion (85) is also installed on one side of the second gear (83).

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