A high-precision, unpowered fire extinguishing bomb launcher driven by a tension spring

Abstract

The utility model discloses a high-precision unpowered fire extinguishing bomb launching rack driven by a tension spring, which can conveniently and intelligently identify the position of a fire source, accurately launch the fire extinguishing bomb to the center of the fire source, and does not need to rely on an external power source, and comprises a chassis module, a launching module, a loading module and a fire extinguishing bomb, the launching module is arranged on the chassis module, the loading module is arranged on the launching module, and the fire extinguishing bomb is arranged on the launching module. Through the setting of the angle adjusting mechanism, the range adjusting mechanism and the fire source identification system, the position of the fire source can be conveniently and intelligently identified, so that the fire extinguishing bomb can be accurately launched to the center of the fire source, the fire can be conveniently and more efficiently and quickly eliminated from the center of the fire source, and the fire can be extinguished with less casualties and energy loss. The utility model can be widely applied to the field of unpowered fire extinguishing bomb launching.

Description

Technical Field

[0001] This utility model relates to a high-precision, unpowered fire extinguishing projectile launcher driven by a tension spring, belonging to the field of launcher technology. Background Technology

[0002] Fire extinguishing grenades, as an innovative firefighting tool, possess unique characteristics and a wide range of applications. They play a crucial role in forest and grassland fires. Because fires spread rapidly in these areas, traditional firefighting methods struggle to control them quickly. Fire extinguishing grenades can be rapidly deployed near the fire source, effectively suppressing its spread.

[0003] Current fire extinguishing projectile launching systems rely heavily on various external power sources, such as rocket engines and compressed air. This dependence not only significantly increases launch costs but also imposes strict limitations on the launch environment and scope of use.

[0004] Specifically, using rocket engines as a power source requires the purchase and maintenance of expensive fuel and engine components, which undoubtedly increases the economic burden. At the same time, rocket engines generate high temperatures and exhaust gases during launch, which may pose additional safety hazards in situations with high environmental protection requirements.

[0005] While compressed air is relatively environmentally friendly as a power source, its storage and use require complex equipment, including high-pressure cylinders and pressure regulating devices, which increases the system's complexity and cost. More importantly, the supply and pressure level of compressed air directly determine the range and accuracy of the fire extinguishing projectiles, which can be a limiting factor in some urgent and complex firefighting missions.

[0006] Especially in special and critical firefighting situations, such as vast forest fires and chemical plant fires, the use of external power sources is often subject to many restrictions. In forest fires, due to the rapid spread of fire and complex terrain, the high-temperature exhaust and noise of rocket engines may cause the fire to spread further or disturb wildlife, while the large size and bulkiness of compressed air systems limit their rapid deployment in complex terrain.

[0007] If a mechanical power structure could be used to launch fire extinguishing projectiles instead of traditional external power sources, thus enabling the launch of unpowered projectiles, this innovation would greatly expand the advantages and application potential of fire extinguishing projectiles in various constrained launch environments. Mechanical power structures, such as spring-loaded mechanisms, pulley systems, or other types of mechanical transmission devices, do not rely on external energy sources such as fuel combustion or compressed gas; instead, they utilize physical principles to store and release energy. This design means that no high temperatures, exhaust fumes, or noise are generated during launch, which is particularly important in situations requiring high safety, such as forest fires and chemical plant fires. In these environments, any additional heat or noise could exacerbate the fire or create other safety hazards. Furthermore, mechanical power structures have relatively low maintenance costs because they do not involve complex electronic control systems or flammable and explosive materials, making them more suitable for use in remote, resource-limited areas. At the same time, mechanical systems are more reliable and durable, capable of continuous operation in harsh field environments and less affected by environmental factors such as temperature and humidity. Utility Model Content This invention overcomes the shortcomings of existing technologies and provides a high-precision, unpowered fire extinguishing projectile launcher driven by a tension spring. It can easily and intelligently identify the location of the fire source and accurately launch the fire extinguishing projectile to the center of the fire source without relying on an external power source.

[0008] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a high-precision unpowered fire extinguishing projectile launcher driven by a tension spring, comprising a chassis module, a launch module, a loading module and a fire extinguishing projectile, wherein the launch module is mounted on the chassis module, the loading module is mounted on the launch module and the fire extinguishing projectile is mounted on the launch module; The chassis module includes a bottom leveling component, a yaw axis adjustment component, a yaw bearing load component, and a chassis aluminum frame. The chassis aluminum frame is mounted on the bottom leveling component. The yaw axis adjustment component is mounted on one end of the upper side of the chassis aluminum frame. The yaw bearing load component is movably mounted on the other end of the upper side of the chassis aluminum frame. The yaw bearing load component is connected to the yaw axis adjustment component via a launch aluminum frame. The end of the launch aluminum frame is movably mounted on the yaw axis adjustment component, which drives the launch aluminum frame to deflect around the yaw bearing load component. The launching module includes a trigger assembly, a power storage assembly, a slide assembly, a launching aluminum frame, a red dot aiming assembly, and a fire source identification assembly; the launching aluminum frame is movably mounted on the chassis module, the slide assembly is mounted on the upper side of the launching aluminum frame, the trigger assembly and the power storage assembly are mounted between the slide assembly and the launching aluminum frame, and the red dot aiming assembly and the fire source identification assembly are both mounted on the launching aluminum frame; The loading module includes a lifting assembly, a lateral movement assembly, and a fire extinguishing grenade clip; the lower ends of the two lifting assemblies are fixedly mounted on the upper side of the launching aluminum frame, the lateral movement assembly is horizontally positioned between the two lifting assemblies, and the fire extinguishing grenade clip is mounted on the lateral movement assembly; The fire extinguishing bomb includes a head-mounted fire extinguishing bomb triggering device and a fire extinguishing agent storage compartment; the head-mounted fire extinguishing bomb triggering device is located at the front of the fire extinguishing agent storage compartment. Furthermore, the bottom leveling assembly includes a bottom aluminum frame, a leveling nut, and a pad block; the two bottom aluminum frames are arranged symmetrically and parallel to each other, and a pad block is provided on the upper side of both ends of the bottom aluminum frame; the lower side of the leveling nut is provided on the pad block, and the upper end of the leveling nut is connected to the lower side of the chassis aluminum frame. The yaw axis adjustment assembly includes a yaw axis drive motor, a motor lead screw connecting tension sleeve, a yaw bearing-mounted slide rail slider, a yaw axis drive lead screw assembly, and a yaw axis bearing housing. The body of the yaw axis drive motor is fixedly mounted on the bottom aluminum frame. The power output shaft of the yaw axis drive motor is poweredly connected to one end of the yaw axis drive lead screw assembly through the motor lead screw connecting tension sleeve. The other end of the yaw axis drive lead screw assembly is connected to the yaw axis bearing housing. The yaw bearing-mounted slide rail slider is mounted on the yaw axis drive lead screw assembly. The yaw axis bearing housing is fixedly mounted on the bottom aluminum frame. The yaw bearing load assembly includes a deep groove ball bearing, an inner load-bearing portion, and an outer load-bearing portion. The inner and outer rings of the deep groove ball bearing are movably connected, and the inner ring of the deep groove ball bearing can rotate relative to the outer ring. The inner ring of the deep groove ball bearing is connected to the inner load-bearing portion, and the outer ring of the deep groove ball bearing is connected to the outer load-bearing portion. The inner load-bearing portion is connected upward to the launching aluminum frame, and the outer load-bearing portion is connected downward to the chassis aluminum frame.

[0009] Furthermore, the trigger assembly includes a trigger support slide and a trigger position adjustment assembly. The trigger position adjustment assembly includes a trigger adjustment drive motor, a coupling, a trigger adjustment screw, a trigger adjustment screw nut, and a trigger adjustment screw bearing seat. The trigger adjustment drive motor is fixedly mounted on the firing aluminum frame. The power output end of the trigger adjustment drive motor is connected to one end of the trigger adjustment screw via the coupling. The other end of the trigger adjustment screw passes through the trigger adjustment screw bearing seat and is connected to the trigger adjustment screw nut. The trigger-carrying slide includes a trigger hook rear half, a trigger firing servo, a trigger slide outer frame, and a trigger slide slider; the trigger slide outer frame is connected to the trigger adjusting screw nut, the trigger hook rear half is movably disposed on the upper outer side of the trigger slide outer frame, the trigger slide slider is disposed on the upper inner side of the trigger slide outer frame, and the trigger firing servo is located on the inner side of the trigger slide outer frame and is poweredly connected to the trigger hook rear half to drive the trigger hook rear half to move; The trigger adjustment drive motor is connected to the trigger adjustment screw via a coupling, driving the trigger adjustment screw nut to move. The trigger adjustment screw nut is internally engaged with the trigger adjustment screw, and the flange of the trigger adjustment screw nut is bolted to the outer frame of the trigger slide, thereby driving the trigger support slide to move.

[0010] Furthermore, the slide assembly includes a launch rail, a launch slider, a constraint printout, a slide frame, a backstop assembly, and a drive spring; the launch rail is fixedly mounted on the launch aluminum frame, the launch slider is matched and mounted on the launch rail, and the slide frame and the launch slider are connected by bolts; the constraint printout is PLA-printed and has knurled patterns, and is connected to the slide frame by bolts; the backstop assembly is connected to the constraint printout by bolts; the backstop assembly, when used in combination with the fire extinguishing projectile, enables automatic loading and continuous firing.

[0011] Furthermore, the power storage assembly includes a power storage drive motor, a drive sprocket, a driven sprocket, a tension sprocket, a power storage chain, and a power storage block; the power output shaft of the power storage drive motor is connected to the drive sprocket; the tension sprocket and the driven sprocket are sequentially mounted on the launching aluminum frame; the power storage chain is connected to the drive sprocket, the driven sprocket, and the tension sprocket; the power storage block is connected to the power storage chain by bolts; the power storage block is provided with a hook that can connect to the slide assembly when moving backward, driving the slide assembly to move backward to the trigger assembly.

[0012] Furthermore, the lifting assembly includes a lifting slide rail, a lifting slider, a lifting gear rack assembly, and a first lifting motor; the traversing assembly includes a traversing slide rail, a traversing slider, a traversing gear rack assembly, and a second lifting motor; the fire extinguishing grenade magazine is a PLA 3D printed part, which is connected to the traversing gear rack assembly rearward by bolts and cooperates with the fire extinguishing grenade forward, so that the fire extinguishing grenade can be loaded into the fire extinguishing grenade magazine to achieve automatic loading.

[0013] Furthermore, the fire extinguishing bomb triggering device is equipped with a temperature sensor. When the fire extinguishing bomb reaches the center of the fire source, it will trigger the gunpowder, which will disperse the extinguishing agent into the fire to achieve the fire extinguishing effect. The extinguishing agent storage compartment is located inside the fire extinguishing bomb body and is used to store the extinguishing agent and explosive gunpowder.

[0014] Furthermore, the red dot aiming assembly includes a connecting printout and an adjustable-angle laser aiming system, wherein the upper side of the connecting printout is connected to the emitting aluminum frame, and the lower side of the connecting printout is connected to the adjustable-angle laser aiming system.

[0015] Furthermore, the fire source identification component includes a miniPC and an industrial camera. The miniPC and the industrial camera work together with an identification algorithm to intelligently identify the center position of the fire source and automatically adjust the range and yaw axis deflection angle to achieve the effect of accurately striking the fire source.

[0016] Compared with the prior art, the advantages of this utility model are: by setting an angle adjustment mechanism and a range adjustment mechanism and a fire source identification system, this utility model can conveniently and intelligently identify the location of the fire source, thereby accurately launching the fire extinguishing bomb to the center of the fire source, making it easier and more efficient to extinguish the fire from the center of the fire source, and extinguishing the fire with less casualties and energy consumption. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the transmitting module in this utility model.

[0020] Figure 3 This is a structural schematic diagram of the chassis module in this utility model.

[0021] Figure 4 This is a schematic diagram of the filling module in this utility model.

[0022] Figure 5 This is a schematic diagram of the fire extinguishing bomb in this utility model.

[0023] In the diagram: 1. Chassis module; 2. Launching module; 3. Loading module; 4. Fire extinguishing grenade; 5. Bottom leveling assembly; 6. YAW axis adjustment assembly; 7. YAW bearing load assembly; 8. Chassis aluminum frame; 9. Trigger assembly; 10. Power storage assembly; 11. Slide assembly; 12. Launching aluminum frame; 13. Red dot aiming assembly; 14. Fire source identification assembly; 15. Lifting assembly; 16. Lateral movement assembly; 17. Fire extinguishing grenade magazine; 18. Head fire extinguishing device. 19. Trigger trigger device; 20. Extinguishing agent storage compartment; 21. Bottom aluminum frame; 22. Leveling nut; 23. Foot pad; 24. Yaw shaft drive motor; 25. Motor lead screw connection tension sleeve; 26. Yaw bearing carrier slide rail slider; 27. Yaw shaft drive lead screw assembly; 28. Shaft bearing housing; 29. ​​Deep groove ball bearing; 30. Inner load-bearing part; 31. Outer load-bearing part; 32. Trigger load-bearing slide; 33. Trigger position adjustment assembly; 34. Rear half of the trigger hook; 35. Trigger firing servo; 36. Outer frame of the trigger slide; 37. Trigger slide slider; 38. Trigger adjustment drive motor; 39. Coupling; 40. Trigger adjustment screw; 41. Trigger adjustment screw nut; 42. Trigger adjustment screw bearing seat; 43. Power storage drive motor; 44. Drive sprocket; 45. Driven sprocket; 46. Tensioner sprocket; 47. Power storage chain; 48. Power storage block; 49. Launch rail; 50. Launch slider; 51. Constraint printout; 52. Slide frame; 53. Backstop assembly; 54. Drive spring; 55. Connecting printout; 56. Adjustable angle laser aiming system; 57. MiniPC; 58. Industrial camera; 59. Lifting slide rail; 60. Lifting slider; 61. Lifting gear rack assembly; 62. First lifting motor; 63. Lateral slide rail; 64. Lateral slider; 65. Lateral gear rack assembly; 66. Second lifting motor. Detailed Implementation

[0024] The present invention will be further described below with reference to specific embodiments.

[0025] like Figures 1-5 As shown, this utility model discloses a high-precision unpowered fire extinguishing projectile launcher driven by a tension spring, comprising a chassis module 1, a launch module 2, a loading module 3, and a fire extinguishing projectile 4. The launch module 2 is mounted on the chassis module 1, the loading module 3 is mounted on the launch module 2, and the fire extinguishing projectile 4 is mounted on the launch module 2.

[0026] The chassis module 1 includes a bottom leveling component 5, a yaw axis adjustment component 6, a yaw bearing support component 7, and a chassis aluminum frame 8. The chassis aluminum frame 8 is mounted on the bottom leveling component 5. The yaw axis adjustment component 6 is mounted on one end of the upper side of the chassis aluminum frame 8. The yaw bearing support component 7 is movably mounted on the other end of the upper side of the chassis aluminum frame 8. The yaw bearing support component 7 is connected to the yaw axis adjustment component 6 via a launch aluminum frame 12. The end of the launch aluminum frame 12 is movably mounted on the yaw axis adjustment component 6. The yaw axis adjustment component 6 drives the launch aluminum frame 12 to deflect around the yaw bearing support component 7.

[0027] The bottom leveling component 5 includes a bottom aluminum frame 20, a leveling nut 21, and a foot block 22. The two bottom aluminum frames 20 are arranged symmetrically and parallel to each other. Foot blocks 22 are provided on the upper side of both ends of the bottom aluminum frame 20. The lower side of the leveling nut 21 is provided on the foot block 22. The upper end of the leveling nut 21 is connected to the lower side of the chassis aluminum frame 8.

[0028] The yaw axis adjustment assembly 6 includes a yaw axis drive motor 23, a motor lead screw connecting tension sleeve 24, a yaw bearing carrier slide rail slider 25, a yaw axis drive lead screw assembly 26, and a yaw axis bearing seat 27. The body of the yaw axis drive motor 23 is fixedly mounted on the bottom aluminum frame 20. The power output shaft of the yaw axis drive motor 23 is poweredly connected to one end of the yaw axis drive lead screw assembly 26 through the motor lead screw connecting tension sleeve 24. The other end of the yaw axis drive lead screw assembly 26 is connected to the yaw axis bearing seat 27. The yaw bearing carrier slide rail slider 25 is mounted on the yaw axis drive lead screw assembly 26. The yaw axis bearing seat 27 is fixedly mounted on the bottom aluminum frame 20.

[0029] The yaw bearing load assembly 7 includes a deep groove ball bearing 28, an inner load-bearing portion 29, and an outer load-bearing portion 30. The inner and outer rings of the deep groove ball bearing 28 are movably connected, and the inner ring of the deep groove ball bearing 28 can rotate relative to the outer ring. The inner ring of the deep groove ball bearing 28 is connected to the inner load-bearing portion 29, and the outer ring of the deep groove ball bearing 28 is connected to the outer load-bearing portion 30. The inner load-bearing portion 29 is connected upward to the launching aluminum frame 12, and the outer load-bearing portion 30 is connected downward to the chassis aluminum frame 8.

[0030] The launching module 2 includes a trigger assembly 9, a power storage assembly 10, a slide assembly 11, a launching aluminum frame 12, a red dot aiming assembly 13, and a fire source identification assembly 14. The launching aluminum frame 12 is movably mounted on the chassis module 1. The slide assembly 11 is mounted on the upper side of the launching aluminum frame 12. The trigger assembly 9 and the power storage assembly 10 are located between the slide assembly 11 and the launching aluminum frame 12. The red dot aiming assembly 13 and the fire source identification assembly 14 are both mounted on the launching aluminum frame 12.

[0031] The trigger assembly 9 includes a trigger support slide 31 and a trigger position adjustment assembly 32. The trigger position adjustment assembly 32 includes a trigger adjustment drive motor 37, a coupling 38, a trigger adjustment screw 39, a trigger adjustment screw nut 40, and a trigger adjustment screw bearing seat 41. The body of the trigger adjustment drive motor 37 is fixedly mounted on the firing aluminum frame 12. The power output end of the trigger adjustment drive motor 37 is connected to one end of the trigger adjustment screw 39 through the coupling 38. The other end of the trigger adjustment screw 39 passes through the trigger adjustment screw bearing seat 41 and is connected to the trigger adjustment screw nut 40.

[0032] The trigger-supporting slide 31 includes a trigger hook rear half 33, a trigger firing servo 34, a trigger slide outer frame 35, and a trigger slide slider 36. The trigger slide outer frame 35 is connected to the trigger adjusting screw nut 40. The trigger hook rear half 33 is movably disposed on the upper outer side of the trigger slide outer frame 35. The trigger slide slider 36 is disposed on the upper inner side of the trigger slide outer frame 35. The trigger firing servo 34 is located on the inner side of the trigger slide outer frame 35 and is poweredly connected to the trigger hook rear half 33 to drive the trigger hook rear half 33 to move.

[0033] The trigger adjustment drive motor 37 is connected to the trigger adjustment screw 39 via a coupling 38 to drive the trigger adjustment screw nut 40 to move. The trigger adjustment screw nut 40 is internally engaged with the trigger adjustment screw 39, and the flange of the trigger adjustment screw nut 40 is bolted to the outer frame 35 of the trigger slide, thereby driving the trigger support slide 31 to move.

[0034] The slide assembly 11 includes a launch slide rail 48, a launch slider 49, a constraint printed part 50, a slide frame 51, a backstop assembly 52, and a drive tension spring 53. The launch slide rail 48 is fixedly mounted on the launch aluminum frame 12, and the launch slider 49 is matched and mounted on the launch slide rail 48. The slide frame 51 and the launch slider 49 are connected by bolts. The constraint printed part 50 is PLA printed and has knurling. The constraint printed part 50 is connected to the slide frame 51 by bolts. The backstop assembly 52 is connected to the constraint printed part 50 by bolts. The backstop assembly 52, when used in combination with the fire extinguishing bomb 4, can achieve automatic loading and continuous firing.

[0035] The power storage assembly 10 includes a power storage drive motor 42, a drive sprocket 43, a driven sprocket 44, a tension sprocket 45, a power storage chain 46, and a power storage block 47. The power output shaft of the power storage drive motor 42 is connected to the drive sprocket 43. The tension sprocket 45 and the driven sprocket 44 are sequentially arranged on the launching aluminum frame 12. The power storage chain 46 is connected to the drive sprocket 43, the driven sprocket 44, and the tension sprocket 45. The power storage block 47 is connected to the power storage chain 46 by bolts. The power storage block 47 is provided with a hook that can connect with the slide assembly 11 when moving backward, driving the slide assembly 11 to move backward to the trigger assembly 9.

[0036] The loading module 3 includes a lifting assembly 15, a lateral movement assembly 16, and a fire extinguishing grenade clip 17; the lower ends of the two lifting assemblies 15 are fixedly mounted on the upper side of the launching aluminum frame 12, the lateral movement assembly 16 is horizontally positioned between the two lifting assemblies 15, and the fire extinguishing grenade clip 17 is mounted on the lateral movement assembly 16.

[0037] The fire extinguishing bomb 4 includes a head fire extinguishing bomb triggering device 18 and a fire extinguishing agent storage compartment 19; the head fire extinguishing bomb triggering device 18 is located at the front of the fire extinguishing agent storage compartment 19.

[0038] The lifting assembly 15 includes a lifting slide rail 58, a lifting slider 59, a lifting gear rack assembly 60, and a first lifting motor 61; the lateral movement assembly 16 includes a lateral movement slide rail 62, a lateral movement slider 63, a lateral movement gear rack assembly 64, and a second lifting motor 65; the fire extinguishing grenade magazine 17 is a PLA 3D printed part, which is connected to the lateral movement gear rack assembly 64 by bolts to the rear, and cooperates with the fire extinguishing grenade 4 to the front, so that the fire extinguishing grenade 4 can be loaded into the fire extinguishing grenade magazine 17 to achieve automatic loading.

[0039] The fire extinguishing bomb triggering device 18 is equipped with a temperature sensor. When the fire extinguishing bomb reaches the center of the fire source, it will trigger the gunpowder, which will disperse the extinguishing agent into the fire to achieve the fire extinguishing effect. The extinguishing agent storage compartment 19 is located inside the fire extinguishing bomb body and is used to store the extinguishing agent and explosive gunpowder.

[0040] The red dot aiming assembly 13 includes a connecting printout 54 and an adjustable angle laser aiming system 55, wherein the upper side of the connecting printout 54 is connected to the emitting aluminum frame 12, and the lower side of the connecting printout 54 is connected to the adjustable angle laser aiming system 55.

[0041] The fire source identification component 14 includes a minipc56 and an industrial camera 57. The minipc56 and the industrial camera 57 work together with the identification algorithm to intelligently identify the center position of the fire source and automatically adjust the range and yaw axis deflection angle to achieve the effect of accurately hitting the fire source.

[0042] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A high-precision, unpowered fire extinguishing projectile launcher driven by a tension spring, characterized in that, It includes a chassis module (1), a launching module (2), a loading module (3), and a fire extinguishing bomb (4). The launching module (2) is mounted on the chassis module (1), the loading module (3) is mounted on the launching module (2), and the fire extinguishing bomb (4) is mounted on the launching module (2). The chassis module (1) includes a bottom leveling component (5), a yaw shaft adjustment component (6), a yaw bearing support component (7), and a chassis aluminum frame (8). The chassis aluminum frame (8) is mounted on the bottom leveling component (5). The yaw shaft adjustment component (6) is mounted on one end of the upper side of the chassis aluminum frame (8). The yaw bearing support component (7) is movably mounted on the other end of the upper side of the chassis aluminum frame (8). The yaw bearing support component (7) is connected to the yaw shaft adjustment component (6) through a launch aluminum frame (12). The end of the launch aluminum frame (12) is movably mounted on the yaw shaft adjustment component (6). The launch aluminum frame (12) is driven by the yaw shaft adjustment component (6) to deflect around the yaw bearing support component (7). The launching module (2) includes a trigger assembly (9), a power storage assembly (10), a slide assembly (11), a launching aluminum frame (12), a red dot aiming assembly (13), and a fire source identification assembly (14). The launching aluminum frame (12) is movably mounted on the chassis module (1). The slide assembly (11) is mounted on the upper side of the launching aluminum frame (12). The trigger assembly (9) and the power storage assembly (10) are mounted between the slide assembly (11) and the launching aluminum frame (12). The red dot aiming assembly (13) and the fire source identification assembly (14) are both mounted on the launching aluminum frame (12). The loading module (3) includes a lifting assembly (15), a lateral movement assembly (16), and a fire extinguishing grenade clip (17); the lower ends of the two lifting assemblies (15) are fixedly mounted on the upper side of the launching aluminum frame (12), the lateral movement assembly (16) is horizontally mounted between the two lifting assemblies (15), and the fire extinguishing grenade clip (17) is mounted on the lateral movement assembly (16). The fire extinguishing bomb (4) includes a head fire extinguishing bomb triggering device (18) and a fire extinguishing agent storage compartment (19); the head fire extinguishing bomb triggering device (18) is located at the front of the fire extinguishing agent storage compartment (19); The bottom leveling assembly (5) includes a bottom aluminum frame (20), a leveling nut (21), and a foot block (22); the two bottom aluminum frames (20) are arranged symmetrically and parallel to each other, and a foot block (22) is provided on the upper side of both ends of the bottom aluminum frame (20). The lower side of the leveling nut (21) is provided on the foot block (22), and the upper end of the leveling nut (21) is connected to the lower side of the chassis aluminum frame (8). The yaw axis adjustment assembly (6) includes a yaw axis drive motor (23), a motor lead screw connecting tension sleeve (24), a yaw bearing carrier slide rail slider (25), a yaw axis drive lead screw assembly (26), and a yaw axis bearing seat (27). The body of the yaw axis drive motor (23) is fixedly mounted on the bottom aluminum frame (20). The power output shaft of the yaw axis drive motor (23) is connected to one end of the yaw axis drive lead screw assembly (26) through the motor lead screw connecting tension sleeve (24). The other end of the yaw axis drive lead screw assembly (26) is connected to the yaw axis bearing seat (27). The yaw bearing carrier slide rail slider (25) is mounted on the yaw axis drive lead screw assembly (26). The yaw axis bearing seat (27) is fixedly mounted on the bottom aluminum frame (20). The yaw bearing load assembly (7) includes a deep groove ball bearing (28), an inner load-bearing portion (29), and an outer load-bearing portion (30). The inner and outer rings of the deep groove ball bearing (28) are in a movable connection mode, and the inner ring of the deep groove ball bearing (28) can rotate relative to the outer ring. The inner ring of the deep groove ball bearing (28) is connected to the inner load-bearing portion (29), and the outer ring of the deep groove ball bearing (28) is connected to the outer load-bearing portion (30). The inner load-bearing portion (29) is connected upward to the launching aluminum frame (12), and the outer load-bearing portion (30) is connected downward to the chassis aluminum frame (8). The trigger assembly (9) includes a trigger support slide (31) and a trigger position adjustment assembly (32). The trigger position adjustment assembly (32) includes a trigger adjustment drive motor (37), a coupling (38), a trigger adjustment screw (39), a trigger adjustment screw nut (40), and a trigger adjustment screw bearing seat (41). The body of the trigger adjustment drive motor (37) is fixedly mounted on the firing aluminum frame (12). The power output end of the trigger adjustment drive motor (37) is connected to one end of the trigger adjustment screw (39) through the coupling (38). The other end of the trigger adjustment screw (39) passes through the trigger adjustment screw bearing seat (41) and is connected to the trigger adjustment screw nut (40). The trigger support slide (31) includes a trigger hook rear half (33), a trigger firing servo (34), a trigger slide outer frame (35), and a trigger slide slider (36); the trigger slide outer frame (35) is connected to the trigger adjusting screw nut (40), the trigger hook rear half (33) is movably disposed on the upper outer side of the trigger slide outer frame (35), the trigger slide slider (36) is disposed on the upper inner side of the trigger slide outer frame (35), and the trigger firing servo (34) is located on the inner side of the trigger slide outer frame (35) and is poweredly connected to the trigger hook rear half (33) to drive the trigger hook rear half (33) to move; The trigger adjustment drive motor (37) is connected to the trigger adjustment screw (39) via a coupling (38) to drive the trigger adjustment screw nut (40) to move; the trigger adjustment screw nut (40) is internally engaged with the trigger adjustment screw (39), and the flange of the trigger adjustment screw nut (40) is bolted to the outer frame (35) of the trigger slide, thereby driving the trigger support slide (31) to move; The red dot aiming assembly (13) includes a connecting printout (54) and an adjustable angle laser aiming system (55), wherein the upper side of the connecting printout (54) is connected to the emitting aluminum frame (12), and the lower side of the connecting printout (54) is connected to the adjustable angle laser aiming system (55). The fire source identification component (14) includes a minipc (56) and an industrial camera (57).

2. The high-precision unpowered fire extinguishing projectile launcher driven by a tension spring according to claim 1, characterized in that, The slide assembly (11) includes a launch slide rail (48), a launch slider (49), a constraint printout (50), a slide frame (51), a backstop assembly (52), and a drive tension spring (53). The launch slide rail (48) is fixedly mounted on the launch aluminum frame (12), and the launch slider (49) is matched and mounted on the launch slide rail (48). The slide frame (51) and the launch slider (49) are connected by bolts. The constraint printout (50) is PLA printed and has knurling. The constraint printout (50) is connected to the slide frame (51) by bolts. The backstop assembly (52) is connected to the constraint printout (50) by bolts. The backstop assembly (52) can be used in combination with the fire extinguishing bomb (4) to achieve automatic loading and continuous firing.

3. The high-precision unpowered fire extinguishing projectile launcher driven by a tension spring according to claim 1, characterized in that, The power storage assembly (10) includes a power storage drive motor (42), a drive sprocket (43), a driven sprocket (44), a tension sprocket (45), a power storage chain (46), and a power storage block (47). The power output shaft of the power storage drive motor (42) is connected to the drive sprocket (43). The tension sprocket (45) and the driven sprocket (44) are sequentially arranged on the launching aluminum frame (12). The power storage chain (46) is connected to the drive sprocket (43), the driven sprocket (44), and the tension sprocket (45). The power storage block (47) is connected to the power storage chain (46) by bolts. The power storage block (47) is provided with a hook that can connect with the slide assembly (11) when moving backward, driving the slide assembly (11) to move backward to the trigger assembly (9).

4. The high-precision unpowered fire extinguishing projectile launcher driven by a tension spring according to claim 1, characterized in that, The lifting assembly (15) includes a lifting slide rail (58), a lifting slider (59), a lifting gear rack assembly (60), and a first lifting motor (61); the transverse assembly (16) includes a transverse slide rail (62), a transverse slider (63), a transverse gear rack assembly (64), and a second lifting motor (65); the fire extinguishing grenade clip (17) is a PLA 3D printed part, which is connected to the transverse gear rack assembly (64) by bolts to the rear and cooperates with the fire extinguishing grenade (4) to the front, so that the fire extinguishing grenade (4) can be loaded into the fire extinguishing grenade clip (17) to achieve automatic loading.

5. A high-precision unpowered fire extinguishing projectile launcher driven by a tension spring according to claim 1, characterized in that, The fire extinguishing bomb triggering device (18) is equipped with a temperature sensor. When the fire extinguishing bomb reaches the center of the fire source, it will trigger the gunpowder and spread the extinguishing agent into the fire to achieve the fire extinguishing effect. The extinguishing agent storage compartment (19) is located inside the fire extinguishing bomb body and is used to store the extinguishing agent and explosive gunpowder.

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