Ammunition throwing device

Abstract

The invention provides an ammunition throwing device which comprises a mounting table used for being connected with an unmanned aerial vehicle body. The filling mechanism is fixedly connected with the mounting table, and the filling mechanism comprises a plurality of ammunition bins which are arranged in an array mode and used for filling ammunition; the lock control mechanism comprises at least one lock control module, each lock control module is arranged corresponding to one column of ammunition bins, and each lock control module comprises a base, a plurality of locking assemblies arranged on the base and a plurality of control assemblies arranged on the base. Each locking assembly is configured to independently lock or release ammunition in the corresponding ammunition bin, and each control assembly is in transmission connection with one locking assembly and used for driving the corresponding locking assembly to move between the locking position and the releasing position. According to the invention, the ammunition in each ammunition bin can be independently locked and released, and the tactical flexibility, the striking precision and the task efficiency are remarkably improved.

Description

Technical Field

[0001] This invention relates to the field of unmanned aerial vehicle (UAV) technology, and in particular to a munitions throwing device. Background Technology

[0002] As an important branch of modern aviation technology, multi-rotor unmanned aerial vehicles (UAVs) play a vital role in military and civilian fields such as tactical reconnaissance and precision strikes due to their unique vertical take-off and landing and hovering capabilities. Among these capabilities, the ability of UAVs to carry out and precisely deliver munitions is the core of their ground attack missions and directly affects the effectiveness of the missions.

[0003] Existing delivery systems for multi-rotor UAVs suffer from the following problems: First, to improve the strike capability of a single sortie, existing delivery systems typically employ an integrated design to carry multiple munitions. For example, multiple munitions are carried out through a common mounting bracket and munition bay structure. This results in a bulky and heavy overall structure, severely sacrificing the UAV's endurance and flight maneuverability. Second, in terms of multiple munition delivery control, mechanical linkage mechanisms are usually used. For example, a single servo motor and linkage are used to release all munitions simultaneously, failing to achieve independent, precise, and time-sharing control of each munition, thus lacking tactical flexibility. Furthermore, the loading and securing of munitions largely rely on bolt fastening and manual pin mechanisms, making the loading process cumbersome, time-consuming, and inefficient, significantly reducing the UAV's mission response speed and availability. Summary of the Invention

[0004] Based on this, the purpose of the present invention is to provide an ammunition throwing device, which aims to solve the technical problems of existing UAV ammunition throwing devices having a bulky and large overall structure, being unable to achieve independent, precise, and time-sharing control of each ammunition using a mechanical linkage mechanism, and having a cumbersome ammunition loading process and low ammunition loading efficiency.

[0005] The purpose of this invention is to provide a munition throwing device, comprising: Mounting platform for connecting to the drone body; A loading mechanism is fixedly connected to the mounting platform. The loading mechanism includes multiple ammunition compartments arranged in an array for loading ammunition. The locking mechanism includes at least one locking module, each locking module being configured corresponding to a row of ammunition magazines. Each locking module includes a base, a plurality of locking components disposed on the base, and a plurality of control components disposed on the base. Each locking component is configured to independently lock or release ammunition in the corresponding ammunition magazine, and each control component is drively connected to a locking component to drive the corresponding locking component to move between a locked position and a released position.

[0006] In addition, the ammunition throwing device according to the present invention may also have the following additional technical features: Furthermore, the loading mechanism also includes a first mounting frame and a second mounting frame, with the top of the plurality of ammunition compartments fixedly connected to the mounting platform via the first mounting frame and the bottom of the compartments fixedly connected to the second mounting frame.

[0007] Furthermore, the first mounting bracket and the second mounting bracket are each provided with a plurality of mounting holes that are adapted to the outer contour of the ammunition compartment.

[0008] Furthermore, the filling mechanism also includes a plurality of third mounting brackets, and the base is fixedly connected to the top surface of the second mounting bracket through the third mounting brackets.

[0009] Furthermore, the base includes a fixing part, two guide parts disposed on both sides of the fixing part in the length direction, and two support parts disposed on both sides of the fixing part in the width direction. The two guide parts are respectively provided with guide grooves on opposite sides, and guide through holes are respectively provided at both ends of the guide parts in the length direction. The guide through holes communicate with the guide grooves. A connecting lug is provided in the middle of the side of the guide part away from the fixing part. The support parts are used to install control components.

[0010] Furthermore, the locking component includes: The connecting rod is slidably inserted at both ends into the coaxial corresponding guide holes on the two guide parts; The connector includes a first connecting part and a second connecting part connected to the first connecting part. The first connecting part is sleeved on the middle part of the connecting rod and fixedly connected to the connecting rod, and the other end is fixedly connected to the fixing part through a first elastic member. The locking plate includes a main board portion and two sleeve portions spaced apart at one end of the main board portion. An avoidance groove adapted to the first connecting portion is formed between the two sleeve portions. The two sleeve portions are respectively sleeved on the connecting rod and rotatably connected to the connecting rod. Two guide plates are fixedly connected to both ends of the connecting rod, and the guide plates are adapted to the guide groove; Two second elastic elements are respectively sleeved on both ends of the connecting rod. One end of the second elastic element is fixedly connected to the sleeve part, and the other end is fixedly connected to the guide plate.

[0011] Furthermore, a locking surface is provided at one end of the main board portion away from the socket portion for contacting the periphery of the ammunition.

[0012] Furthermore, the locking assembly also includes a retaining ring, one end of the connecting rod is provided with a limiting part, and the other end is provided with a retaining groove, the retaining groove being used to install the retaining ring.

[0013] Furthermore, the first elastic element is a spring, and the second elastic element is a torsion spring.

[0014] Furthermore, the control component includes: The bottom surface of the servo bracket is fixedly connected to the base. A servo motor is mounted on the servo motor bracket; The connecting plate is fixedly connected in the middle to the output end of the cabin engine; The transmission arm has one end fixedly connected to the connecting plate and the other end provided with a mounting through hole, and the end of the connecting rod can be slidably inserted into the mounting through hole.

[0015] Compared with existing technologies, the advantages of the ammunition throwing device of the present invention are as follows: This application achieves control of one ammunition magazine per locking module by setting up a locking mechanism. The locking module contains multiple locking components and multiple control components. By using one locking component in conjunction with one control component, the locking and release of ammunition in each ammunition magazine can be individually controlled. This avoids the chaotic deployment problem caused by the simultaneous release of all ammunition in existing devices, significantly improves the accuracy of ammunition deployment, greatly enhances tactical flexibility, meets the differentiated requirements for the timing and sequence of ammunition deployment in different mission scenarios, and improves strike accuracy and mission effectiveness.

[0016] Furthermore, this device integrates the loading mechanism and locking mechanism on the same side of the mounting platform, and adopts an array of independent ammunition compartments with a lightweight mounting frame structure. While enabling the mounting of multiple munitions, it greatly simplifies the overall structure, reduces the weight and volume of the device, avoids excessive occupation of the UAV's payload and space, thereby reducing the impact on the UAV's endurance and flight maneuverability, and ensuring the flight performance of the UAV when performing tactical reconnaissance, ground attack and other missions. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the ammunition throwing device of the present invention; Figure 2 This is an explosion diagram of the ammunition throwing device of the present invention; Figure 3 This is a schematic diagram of the locking module in the ammunition throwing device of the present invention; Figure 4 This is a schematic diagram of the base structure in the ammunition throwing device of the present invention; Figure 5 This is a schematic diagram showing the connection between the base and the locking assembly in the ammunition throwing device of the present invention; Figure 6 This is a schematic diagram showing the connection between the base and the control component in the ammunition throwing device of the present invention.

[0018] The above-mentioned figures include the following reference numerals: 10-mounting platform; 20-loading mechanism; 21-first mounting bracket; 22-second mounting bracket; 23-third mounting bracket; 24-ammunition compartment; 241-accommodating through hole; 25-mounting plate; 30-locking module; 31-base; 311-fixed part; 312-guide part; 313-support part; 314-connecting lug; 301-guide groove; 302-guide through hole; 32-locking assembly; 321-connecting rod; 322-connector; 323-first elastic element; 324-locking plate; 325-guide plate; 326-second elastic element; 327-ring clip; 33-control assembly; 331-servo bracket; 332-servo; 333-connecting plate; 334-transmission arm; 335-mounting through hole.

[0019] The following detailed description, in conjunction with the accompanying drawings, will further illustrate the present invention. Detailed Implementation

[0020] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. Several embodiments of the invention are illustrated in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

[0021] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] Please see Figures 1 to 6 The image shows the ammunition throwing device of the present invention, which includes a mounting platform 10 for connecting to the body of a UAV, a loading mechanism 20 for loading multiple ammunition, and a locking mechanism for independently locking or releasing each ammunition. The loading mechanism 20 and the locking mechanism are both located on the same side of the mounting platform 10, which in turn ensures the compactness of the overall structure and reduces the impact on the flight attitude of the UAV.

[0024] As an example, the loading mechanism 20 includes a first mounting frame 21, a second mounting frame 22, multiple ammunition compartments 24 for individual ammunition loading, and multiple third mounting frames 23 for fixing the locking mechanism. The multiple ammunition compartments 24 are fixed to the same side of the mounting platform 10 in an array arrangement. This arrangement can be flexibly adjusted according to the UAV's payload capacity and mission requirements. Each ammunition compartment 24 is provided with a loading cavity to fully accommodate the ammunition. The opening of the loading cavity is set downward to ensure that the ammunition can fall and be released smoothly under the action of gravity. The top of the multiple ammunition compartments 24 is detachably fixed to the surface of the mounting platform 10 through the first mounting frame 21, and the bottom is fixedly connected to the second mounting frame 22 respectively. The stability of the ammunition compartments 24 during UAV flight is ensured by the fixation of the upper and lower double-layer mounting frames.

[0025] The first mounting bracket 21 and the second mounting bracket 22 are respectively provided with a plurality of mounting holes that precisely match the outer contour of the ammunition compartment 24. The shape and size of the mounting holes are customized according to the cross-sectional structure of the ammunition compartment 24 to ensure that the ammunition compartment 24 does not wobble radially after installation. As a preferred embodiment, the mounting platform 10 is provided with four ammunition compartments 24 arranged in two rows and two columns. Correspondingly, the first mounting bracket 21 and the second mounting bracket 22 are respectively provided with four mounting rings arranged in two rows and two columns. The mounting rings form mounting holes that match the outer contour of the ammunition compartment 24. Multiple bolt holes are evenly distributed on the circumference of the mounting rings. Multiple bolts are threaded through the bolt holes and connected to the circumference of the ammunition compartment 24 to achieve a firm fixation between the ammunition compartment 24 and the mounting bracket, so as to prevent the ammunition compartment 24 from loosening during flight or deployment.

[0026] Furthermore, in this embodiment, a third mounting bracket 23 is vertically arranged between two ammunition compartments 24 located in the same column. The bottom end of the third mounting bracket 23 is fixedly connected to the top surface of the second mounting bracket 22 by bolts, and the top end is used to install the locking mechanism.

[0027] As an example, the locking mechanism includes at least one locking module 30, each locking module 30 being independently set for a row of ammunition magazines 24. The locking module 30 includes a base 31, a plurality of locking components 32 disposed on the base 31, and a plurality of control components 33 disposed on the base 31. Each locking component 32 is configured to independently lock or release the ammunition in the corresponding ammunition magazine 24. Each control component 33 is drively connected to a locking component 32 and is used to drive the corresponding locking component 32 to move between a locked position and a released position.

[0028] Furthermore, the base 31 includes a fixing part 311, two guide parts 312 located on both sides of the fixing part 311 along its length, and two support parts 313 located on both sides of the fixing part 311 along its width. Each of the two guide parts 312 has a guide groove 301 on its opposite side for guiding the movement of the locking assembly 32. Each of the guide parts 312 has a guide through hole 302 at both ends along its length, which communicates with the guide groove 301. A connecting lug 314 is located in the middle of the side of the guide part 312 facing away from the fixing part 311. The connecting lug 314 has a bolt through hole, through which a bolt is threaded to a threaded hole on the third mounting bracket 23, enabling the base 31 to be detachably fixed on the third mounting bracket 23 for easy maintenance and replacement.

[0029] In this embodiment, the guide portion 312 is an L-shaped plate structure. Its inner side at the center of its length is fixedly connected to the fixing portion 311 by welding or integral molding. The two guide portions 312 and the fixing portion 311 form two symmetrical receiving spaces. Each receiving space is independently provided with a locking component 32, ensuring that the movement of the two locking components 32 does not interfere with each other. Simultaneously, the L-shaped groove on the guide portion 312 is the guide slide 301, and the vertical plate portion of the guide portion 312 is provided with the guide through hole 302. In this embodiment, the guide through hole 302 is an oblong hole, with its long axis extending along the length of the guide portion 312. Furthermore, two support portions 313 are centrally symmetrically arranged on both sides of the fixing portion 311 in the width direction. The bottom surface of the support portion 313 is connected to a portion of the top surface of the fixing portion 311 and a portion of the top surface of the corresponding guide portion 312 by integral molding or welding. The top surface of the support portion 313 is used to install the control component 33.

[0030] Furthermore, the locking assembly 32 includes a connecting rod 321, a connecting piece 322, a locking plate 324, two guide plates 325, and two second elastic elements 326. These components work together to achieve precise control of the ammunition. The two ends of the connecting rod 321 are slidably inserted into coaxially corresponding guide holes 302 on the two guide portions 312, ensuring that the connecting rod 321 can slide stably along the axial direction of the guide holes 302. The two guide plates 325 are fixedly connected to the two ends of the connecting rod 321 by bolts or welding. The shape and size of the guide plates 325 are perfectly matched to the guide grooves 301. When the connecting rod 321 slides, the guide plates 325 slide synchronously along the guide grooves 301, preventing radial displacement of the connecting rod 321.

[0031] The connector 322 includes a first connecting portion and a second connecting portion perpendicularly connected to the first connecting portion. The first connecting portion is sleeved on the middle part of the connecting rod 321 and fixedly connected to the connecting rod 321 by a key connection or welding. The other end is fixedly connected to the fixing portion 311 by a first elastic member 323. In this embodiment, the connector 322 is a T-shaped connector 322. The first connecting portion, i.e., the horizontal portion, is sleeved on the middle part of the connecting rod 321. The second connecting portion, i.e., the vertical portion, has a through hole. The first elastic member 323 is fixedly installed in the through hole. The other end of the first elastic member 323 is fixedly connected to the surface of the fixing portion 311. When the first elastic member 323 is in its natural state, the ends of the connecting rod 321 are respectively located in the end of the corresponding guide through hole 302 away from the fixing portion 311.

[0032] The locking plate 324 is used to directly abut against the ammunition to achieve locking. The locking plate 324 includes a main plate and two sleeves spaced apart at one end of the main plate. A clearance groove is formed between the two sleeves to adapt to the first connecting part, so as to avoid interference between the connecting part 322 and the locking plate 324 when they move. The two sleeves are respectively sleeved on the connecting rod 321 through bearings or bushings, and are rotatably connected to the connecting rod 321, so that the locking plate 324 can rotate around the connecting rod 321. Correspondingly, a receiving through hole 241 is provided on the side wall of the ammunition compartment 24 for the locking plate 324 to enter or exit its loading cavity. The size of the receiving through hole 241 is slightly larger than the thickness of the locking plate 324 to ensure that the locking plate 324 can enter and exit smoothly.

[0033] Furthermore, a locking surface is provided at the end of the main board away from the sleeve portion. This locking surface is used to tightly abut against the periphery of the ammunition. In this embodiment, the locking surface is designed as an arc-shaped concave surface adapted to the periphery of the ammunition, increasing the contact area with the ammunition, improving locking stability, and preventing the ammunition from shaking in the locked state. Two second elastic members 326 are respectively sleeved on both ends of the connecting rod 321. One end of the second elastic member 326 is fixedly connected to the sleeve portion, and the other end is fixedly connected to the guide plate 325. Its function is to provide a restoring force for the rotation of the locking plate 324, ensuring that the locking plate 324 can quickly return to the locked position after the ammunition is released.

[0034] Furthermore, the locking assembly 32 also includes a retaining spring 327. One end of the connecting rod 321 is integrally formed with a limiting part, and the other end is provided with an annular retaining groove. The retaining spring 327 is installed in the groove. Through the cooperation between the limiting part and the retaining spring 327, the axial displacement of the connecting rod 321 on the base 31 is limited, preventing the connecting rod 321 from falling out of the guide through hole 302. In this embodiment, the first elastic element 323 is preferably a cylindrical helical spring, and the second elastic element 326 is preferably a torsion spring. Both elastic elements have good elastic restoring performance and durability.

[0035] Furthermore, the control component 33 includes a servo bracket 331, a servo motor 332, a connecting plate 333, and a transmission arm 334. The rotational motion of the servo motor 332 is converted into the linear motion of the connecting rod 321, thereby controlling the action of the locking component 32. Specifically, the bottom surface of the servo bracket 331 is fixedly connected to the top surface of the support portion 313 in the base 31. The top surface of the servo bracket 331 can also be fixedly connected to the bottom surface of the first mounting bracket 21 by bolts passing through the through holes on the mounting plate 25, forming a double fixation and improving the stability of the servo motor 332 installation. The servo motor 332 is mounted on the servo bracket 331, and its output end is fixedly connected to the middle of the connecting plate 333 by a key connection or a tight fit, ensuring that the torque output by the servo motor 332 can be fully transmitted to the connecting plate 333. The side of the connecting plate 333 facing away from the servo motor 332 is fixedly connected to one end of the transmission arm 334 by bolts. The other end of the transmission arm 334 has a mounting through hole 335, which is preferably an oblong hole with its long axis extending along the length of the transmission arm 334. The end of the connecting rod 321 is slidably inserted into the mounting through hole 335. In this embodiment, the connecting plate 333 is a flange. In actual use, when the servo motor 332 drives the connecting plate 333 to rotate, the transmission arm 334 moves in a circular motion with the connecting plate 333. At this time, the end of the connecting rod 321 slides in the oblong hole, and at the same time drives the connecting rod 321 to move linearly along the guide through hole 302, so as to realize the smooth transmission of power and avoid rigid impact between components.

[0036] In practical applications, the working principle of the ammunition throwing device of this application can be as follows: First, ammunition loading is performed. Specifically, ammunition is loaded upwards from the opening of the loading chamber of ammunition compartment 24. During loading, the tail of the ammunition touches the tail of the locking plate 324. As the ammunition continues to be pushed upwards, the tail of the ammunition exerts an upward pushing force on the tail of the locking plate 324, causing the locking plate 324 to rotate upwards around the connecting rod 321. At this time, the second elastic element 326, i.e., the torsion spring, sleeved at both ends of the connecting rod 321 is twisted and stores force. When the ammunition reaches the designated height inside the loading chamber and the tail of the ammunition passes the locking surface of the locking plate 324, the locking plate 324 loses the pushing force of the ammunition tail. The second elastic element 326 releases its stored force and drives the locking plate 324 to rotate in the opposite direction around the connecting rod 321 to reset. After resetting, the locking surface of the locking plate 324 engages with the matching position of the ammunition tail, limiting the ammunition in the loading chamber and completing the loading and initial locking of the ammunition. At the same time, under the elastic force of the first elastic element 323, i.e., the spring, the connecting member 322 drives the connecting rod 321 to the initial position, and the locking plate 324 maintains the limiting state of the ammunition tail, ensuring that the ammunition will not fall accidentally during the flight of the UAV.

[0037] When a particular ammunition needs to be released, the servo motor 332 controlling the corresponding locking assembly 32 is activated. The output shaft of the servo motor 332 drives the connecting plate 333 to rotate. The connecting plate 333 drives the transmission arm 334 to make a circular motion. When the transmission arm 334 moves, the mounting through hole 335 at the end of the transmission arm 334 pushes the connecting rod 321 to slide along the guide through hole 302 and the guide slide groove 301 towards the fixed part 311. The connecting rod 321 drives the connecting piece 322 to move synchronously. The first elastic element 323 is compressed and stores force. At the same time, since the connecting rod 321 is connected to the sleeve part of the locking plate 324, it will synchronously drive the locking plate 324 away from and gradually withdraw from the receiving through hole of the ammunition compartment 24, so that the locking surface of the locking plate 324 is disengaged from the limiting contact with the tail end of the ammunition. The ammunition falls from the opening of the loading chamber under its own gravity, completing the release. After the ammunition is released, the servo motor 332 rotates in the opposite direction, driving the connecting plate 333 and the transmission arm 334 to reset. Under the reset force of the first elastic element 323, the connecting rod 321 slides along the guide hole 302 to the initial position, driving the locking plate 324 into the receiving hole of the ammunition compartment 24, and finally returning to the initial locking position in the loading compartment of the ammunition compartment 24, preparing for the next ammunition loading and locking. If multiple ammunitions need to be released continuously, the servo motor 332 of the corresponding ammunition can be controlled in sequence to achieve the orderly release of multiple ammunitions.

[0038] Compared to existing technologies, the beneficial effects of the ammunition throwing device of this invention are as follows: By setting up a locking mechanism, one locking module controls one column of ammunition magazines. Each locking module contains multiple locking components and multiple control components. Each locking component, in conjunction with a control component, enables individual locking and releasing control of the ammunition in each magazine. This avoids the chaotic problem caused by releasing all ammunition simultaneously in existing devices, significantly improving the accuracy of ammunition throwing, greatly enhancing tactical flexibility, meeting the differentiated requirements for the timing and sequence of ammunition throwing in different mission scenarios, and improving strike accuracy and mission effectiveness. Furthermore, this device integrates the loading mechanism and the locking mechanism on the same side of the mounting platform, using an array of independent ammunition magazines with a lightweight mounting frame structure. While enabling the loading of multiple ammunition magazines, it significantly simplifies the overall structure, reduces the weight and volume of the device, and avoids excessive occupation of the UAV's payload and space, thereby reducing the impact on the UAV's endurance and flight maneuverability, and ensuring the flight performance of the UAV when performing tactical reconnaissance, ground attack, and other missions. Furthermore, in terms of ammunition loading, this application utilizes a structure where the tail end of the ammunition pushes the locking plate to rotate and the second elastic element automatically resets and limits the position, thereby achieving rapid ammunition loading. The entire loading process requires no additional tools; simply pushing the ammunition upward into the loading chamber completes the automatic limiting and fixing, significantly shortening loading time, improving ammunition loading efficiency, and thus enhancing the mission response speed and availability of the UAV, ensuring that the UAV can be quickly deployed for mission execution.

[0039] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of this application should be determined by the appended claims.

Claims

1. A munition throwing device, characterized in that, include: Mounting platform for connecting to the drone body; A loading mechanism is fixedly connected to the mounting platform. The loading mechanism includes multiple ammunition compartments arranged in an array for loading ammunition. The locking mechanism includes at least one locking module, each locking module being configured corresponding to a row of ammunition magazines. Each locking module includes a base, a plurality of locking components disposed on the base, and a plurality of control components disposed on the base. Each locking component is configured to independently lock or release ammunition in the corresponding ammunition magazine, and each control component is drively connected to a locking component to drive the corresponding locking component to move between a locked position and a released position.

2. The ammunition throwing device according to claim 1, characterized in that, The loading mechanism further includes a first mounting frame and a second mounting frame. The top of the plurality of ammunition compartments is fixedly connected to the mounting platform via the first mounting frame, and the bottom is fixedly connected to the second mounting frame.

3. The ammunition throwing device according to claim 2, characterized in that, The first mounting bracket and the second mounting bracket are respectively provided with a plurality of mounting holes that are adapted to the outer contour of the ammunition compartment.

4. The ammunition throwing device according to claim 2, characterized in that, The loading mechanism also includes a plurality of third mounting brackets, and the base is fixedly connected to the top surface of the second mounting bracket through the third mounting brackets.

5. The ammunition throwing device according to claim 1, characterized in that, The base includes a fixing part, two guide parts on both sides of the fixing part along its length, and two support parts on both sides of the fixing part along its width. Each of the two guide parts has a guide groove on one side opposite to the other. Each guide part has a guide through hole at both ends along its length, and the guide through hole communicates with the guide groove. A connecting lug is provided in the middle of the side of the guide part away from the fixing part. The support parts are used to install control components.

6. The ammunition throwing device according to claim 5, characterized in that, The locking component includes: The connecting rod is slidably inserted at both ends into the coaxial corresponding guide holes on the two guide parts; The connector includes a first connecting part and a second connecting part connected to the first connecting part. The first connecting part is sleeved on the middle part of the connecting rod and fixedly connected to the connecting rod, and the other end is fixedly connected to the fixing part through a first elastic member. The locking plate includes a main board portion and two sleeve portions spaced apart at one end of the main board portion. An avoidance groove adapted to the first connecting portion is formed between the two sleeve portions. The two sleeve portions are respectively sleeved on the connecting rod and rotatably connected to the connecting rod. Two guide plates are fixedly connected to both ends of the connecting rod, and the guide plates are adapted to the guide groove; Two second elastic elements are respectively sleeved on both ends of the connecting rod. One end of the second elastic element is fixedly connected to the sleeve part, and the other end is fixedly connected to the guide plate.

7. The ammunition throwing device according to claim 6, characterized in that, The main board portion has a locking surface at one end away from the socket portion, which is used to abut against the periphery of the ammunition.

8. The ammunition throwing device according to claim 6, characterized in that, The locking assembly also includes a retaining ring. One end of the connecting rod is provided with a limiting part, and the other end is provided with a retaining groove for installing the retaining ring.

9. The ammunition throwing device according to claim 6, characterized in that, The first elastic element is a spring, and the second elastic element is a torsion spring.

10. The ammunition throwing device according to claim 1, characterized in that, The control component includes: The bottom surface of the servo bracket is fixedly connected to the base. A servo motor is mounted on the servo motor bracket; The connecting plate is fixedly connected in the middle to the output end of the cabin engine; The transmission arm has one end fixedly connected to the connecting plate and the other end provided with a mounting through hole, and the end of the connecting rod can be slidably inserted into the mounting through hole.

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