Ground obstacle breaking and launching integrated device launching rack

Abstract

The utility model discloses a ground barrier launching integrated device launching rack is installed in the launching box body, and is stored in the launching box body under the non -working condition, including the launching rack seat of installing on the launching box body, set up horizontal movement track unit on the launching rack seat, the end of the horizontal movement track unit's movable setting lift unit, the slide of setting in the lift unit inside elastic body cage and push rod drive part, this launching rack structure is reliable, through single push rod drive compound movement mechanism (horizontal movement and lifting synchronous completion), modularization quick -release elastic body cage and compact storage design, the combat effectiveness is improved significantly, and the deployment time is greatly reduced and is all state storage in the box body, and has high concealment, low failure rate and quick response advantage.

Description

Technical Field

[0001] This utility model relates to the field of launching device technology, specifically to a launcher for an integrated ground obstacle-clearing and launching device. Background Technology

[0002] A rocket-propelled obstacle breaching system is a specialized piece of equipment that utilizes rocket propulsion technology to rapidly clear obstacles. It is widely used in military engineering support, counter-terrorism operations, and disaster relief. Its core function is to destroy or create pathways in a short time by launching obstacle breaching munitions (such as high-explosive, incendiary, or specialized armor-piercing rounds) to breach enemy fortifications, minefields, building walls, or obstacles created by natural disasters (such as collapsed buildings or landslides). The launch pad, as the key support and launch platform of the rocket-propelled obstacle breaching system, must possess characteristics such as high-precision orientation, rapid response, strong environmental adaptability, and high operational safety to ensure the stability of munition launch and the reliability of mission execution.

[0003] In pursuit of structural strength, traditional launchers are generally made of high-strength steel, resulting in excessive weight. Some launchers use manual locking mechanisms to fix the launch angle, and adjustments require multiple people to work together, taking up to several minutes. This cannot meet the operational requirements of "rapid response" in emergency situations. Furthermore, existing launchers, storage and transportation boxes, and control units are all independent modules that are assembled on-site using bolts / hinges, making operation extremely inconvenient. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a launcher for an integrated ground obstacle-clearing and launching device.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A launcher for a ground obstacle-clearing and launching integrated device, installed inside a launch box and stored inside the launch box in a non-operating state, comprising:

[0006] The launch mount, installed on the launch container, forms the base of the launch mount;

[0007] A horizontally movable track unit is mounted on the launch pad and can move horizontally along the launch pad.

[0008] The lifting unit is movably disposed at the end of the horizontal moving track unit;

[0009] The projectile cage is slidably disposed inside the lifting unit, and the interior of the projectile cage is a cavity structure used to place the projectile and to constrain the radial displacement of the rocket.

[0010] The push rod drive is movably connected at one end to the end of the horizontal moving track unit and at the other end to the lifting unit, thereby realizing the combined lifting and translational motion of the projectile cage.

[0011] Furthermore, the launcher base includes a U-shaped base body, a slide block disposed on the inner wall of the base body and slidingly engaged with the guide rail of the horizontal moving track unit, and a horizontal drive member disposed on the base body for driving the horizontal moving track unit to move along the slide block.

[0012] Furthermore, the horizontal moving track unit includes guide rails arranged parallel and symmetrically to each other, a fixed plate connected between the ends of the two guide rails, and a hinge seat disposed at the ends of the guide rails. The lifting unit is disposed on the hinge seat, and one end of the push rod drive is hinged to the fixed plate, and the other end is hinged to the lifting unit.

[0013] Furthermore, the horizontal drive component includes a drive motor and a drive gear connected to the output end of the drive motor. The bottom surface of the guide rail is provided with a rack that meshes with the drive gear. The rotation of the drive gear drives the guide rail to move horizontally along the slide.

[0014] Furthermore, the lifting unit includes a lifting frame and a support plate disposed within the lifting frame. The support plate has an installation cavity adapted to the projectile cage, and the push rod drive is hinged to the lifting frame.

[0015] Furthermore, the projectile cage includes an upper end plate, a lower end plate, and multiple connecting rods connecting the upper end plate and the lower end plate. The upper end plate, the lower end plate, and the connecting rods enclose a storage cavity for placing the projectile. The connecting rods are installed in conjunction with limiting grooves formed on the support plate.

[0016] Furthermore, a limit pin is provided on the lifting frame, and a positioning groove that cooperates with the limit pin is provided on the outer edge of the upper end plate of the projectile cage.

[0017] Furthermore, the launcher base is equipped with a limit switch to detect the horizontal position of the horizontally moving track unit.

[0018] The present invention has the following beneficial effects: The ground obstacle breaching and launching integrated device launcher provided by the present invention has a reliable structure. The launcher significantly improves combat effectiveness through a single push rod driven composite motion mechanism (horizontal movement and lifting are completed simultaneously), modular quick-release missile cage and compact storage design, greatly reduces deployment time and can be stored in the box in all states, with the advantages of high concealment, low failure rate and rapid response. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the launcher mount structure in this utility model;

[0021] Figure 3This is a schematic diagram of the horizontal moving track unit structure in this utility model;

[0022] Figure 4 This is a schematic diagram of the lifting unit structure in this utility model;

[0023] Figure 5 This is a schematic diagram of the projectile cage structure in this utility model;

[0024] Figure 6 This is a schematic diagram of the usage state of this utility model;

[0025] Figure 7 This is a schematic diagram of the launch state of this utility model;

[0026] Figures 1 to 7 The reference numerals in the attached drawings are as follows: 1-launch box, 2-launch mount, 3-horizontal moving track unit, 4-lifting unit, 5-projectile cage, 6-push rod drive, 20-base, 21-slide, 22-drive motor, 23-drive gear, 25-limit switch, 30-guide rail, 31-fixed plate, 32-hinged seat, 33-rack, 40-lifting frame, 41-support plate, 42-mounting cavity, 43-limiting groove, 44-limiting pin, 50-upper end plate, 51-lower end plate, 52-connecting rod, 53-positioning groove. Detailed Implementation

[0027] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0028] like Figure 1 , Figure 6 and Figure 7 As shown, a launcher for an integrated ground obstacle breaching launch device is installed inside a launch housing 1 and is stored inside the launch housing 1 when not in operation. It includes a launcher base 2, a horizontal moving track unit 3, a lifting unit 4, a projectile cage 5, and a push rod drive component 6. The launcher base 2 is mounted on the launch housing 1, forming the base of the launcher. The horizontal moving track unit 3 is mounted on the launcher base 2 and can move horizontally along the launcher base 2. The lifting unit 4 is movably mounted at the end of the horizontal moving track unit 3. The projectile cage 5 is slidably mounted inside the lifting unit 4. The interior of the projectile cage 5 is a hollow structure used to hold the projectile and constrain the radial displacement of the rocket. One end of the push rod drive component 6 is movably connected to the end of the horizontal moving track unit 3, and the other end is movably connected to the lifting unit 4, realizing a combined lifting and translational motion of the projectile cage 5. The push rod drive component 6 is an electric push rod that converts linear thrust into lifting-translation motion, simultaneously controlling the pitch angle and horizontal position of the projectile cage 5.

[0029] like Figure 2As shown, in this embodiment, the launcher base 2 includes a U-shaped base 20, a slide 21 disposed on the inner wall of the base 20 and slidably engaged with the guide rail 30 of the horizontal moving track unit 3, and a horizontal drive component disposed on the base 20 for driving the horizontal moving track unit 3 to move along the slide 21. The launcher base 2 constitutes the basic support structure of the launcher and provides the mounting base for the horizontal moving track unit 3. The U-shaped base 20 achieves a balance between lightweight and high rigidity. The slide 21 engages with the guide rail 30 of the horizontal moving track unit 3 to ensure translational accuracy. The horizontal drive component provides the power source for horizontal movement and adopts a structure of a drive motor 22 and a drive gear 23.

[0030] like Figure 3 As shown, in this embodiment, the horizontal moving track unit 3 includes parallel and symmetrically arranged guide rails 30, a fixed plate 31 connected between the ends of the two guide rails 30, and a hinge seat 32 disposed at the ends of the guide rails 30. The lifting unit 4 is disposed on the hinge seat 32. One end of the push rod drive member 6 is hinged to the fixed plate 31, and the other end is hinged to the lifting unit 4. The horizontal moving track unit 3 supports the lifting unit 4 and realizes horizontal displacement. The guide rails 30 and the slide 21 form a low-friction sliding pair to reduce motion resistance. The fixed plate 31 connects the ends of the two guide rails 30 to enhance structural stability. The hinge seat 32 provides a rotation fulcrum for the lifting unit 4.

[0031] Preferably, the horizontal drive component includes a drive motor 22 and a drive gear 23 connected to the output end of the drive motor 22. The bottom surface of the guide rail 30 is provided with a rack 33 that meshes with the drive gear 23. The rotation of the drive gear 23 drives the guide rail 30 to move horizontally along the slide block 21. In operation, the drive motor 22 is a servo motor, capable of forward and reverse rotation. The drive motor 22 drives the drive gear 23 to rotate, thereby transmitting power to the rack 33, which in turn drives the entire guide rail 30 to move horizontally along the slide block 21. This design is convenient to operate and has a reliable structure.

[0032] like Figure 4 As shown, in this embodiment, the lifting unit 4 includes a lifting frame 40 and a support plate 41 disposed within the lifting frame 40. The support plate 41 has an installation cavity 42 adapted to the projectile cage 5. The push rod drive member 6 is hinged to the lifting frame 40. The lifting unit 4 connects to the projectile cage 5 and transmits lifting force. The lifting frame 40 serves as a load-bearing frame, bearing the projectile load. The installation cavity 42 of the support plate 41 constrains the circumferential displacement of the projectile cage 5. A limit pin 44 is provided on the lifting frame 40. The outer edge of the upper end plate 50 of the projectile cage 5 is provided with a positioning groove 53 that cooperates with the limit pin 44. The limit pin 44 cooperates with the positioning groove 53 of the projectile cage 5 to prevent dislocation due to launch vibration and improve structural performance.

[0033] like Figure 5As shown, in this embodiment, the projectile cage 5 includes an upper end plate 50, a lower end plate 51, and multiple connecting rods 52 connected between the upper end plate 50 and the lower end plate 51. The upper end plate 50, the lower end plate 51, and the connecting rods 52 enclose a storage cavity for placing the projectile, directly accommodating and fixing the rocket projectile, and constraining the radial displacement of the projectile. The connecting rods 52 are engaged with the limiting grooves 43 opened on the support plate 41 of the lifting frame 40 to improve stability.

[0034] In addition, in this embodiment, a limit switch 25 is provided on the base 20 of the launcher 2 to detect the horizontal position of the horizontal moving track unit 3 in real time and trigger the positioning lock.

[0035] The working principle and process of this application are as follows:

[0036] 1. Storage when not in use

[0037] The projectile cage 5 is placed in the mounting cavity 42 of the lifting unit 4, the connecting rod 52 is fitted into the limiting groove 43, the horizontal moving track unit 3 is retracted into the launcher base 2, the push rod drive 6 is in a retracted state, the overall height is minimized, and it is completely contained in the launch box 1.

[0038] 2. Preparation Phase: Deployment and Loading

[0039] Horizontal expansion:

[0040] When the horizontal drive unit is activated, the drive gear 23 pushes the rack 33, causing the guide rail 30 to slide horizontally out of the housing along the slide block 21. When the limit switch 25 detects the position signal, it stops the motor and mechanically locks it in place.

[0041] Projectile lifting:

[0042] The push rod drive component 6 extends, pushing the lifting frame 40 to rotate around the hinge seat 32, and the projectile cage 5 completes the rotation simultaneously.

[0043] Translation: Move forward along with the horizontally moving track unit 3;

[0044] Lifting: The lifting frame 40 lifts the projectile cage 5 to the preset launch angle (0°-45°).

[0045] 3. Launch Phase

[0046] The rocket is fixed in the storage cavity of the rocket body cage 5. The connecting rod 52 restricts radial runout, and the limiting pin 44 is inserted into the positioning groove 53 to resist the launch recoil force. After ignition, the rocket body slides out along the axial direction of the storage cavity and separates from the rocket body cage 5.

[0047] 4. Reset Phase

[0048] The push rod drive 6 retracts, pulling the lifting frame 40 downward to the horizontal position. The horizontal drive moves in the opposite direction, retracting the guide rail 30 into the launcher base 2. The limit switch 25 triggers the end point signal, and the system enters the standby state.

[0049] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A launcher for a ground obstacle breaching and launching integrated device, installed inside a launch container (1), and stored inside the launch container (1) in a non-operating state, characterized in that, include: The launcher base (2) is installed on the launch box (1) and forms the base of the launcher; A horizontally moving track unit (3) is disposed on the launcher base (2) and can move horizontally along the launcher base (2); The lifting unit (4) is movably disposed at the end of the horizontal moving track unit (3); The projectile cage (5) is slidably disposed inside the lifting unit (4), and the interior of the projectile cage (5) is a cavity structure, which is used to place the projectile and to constrain the radial displacement of the rocket. The push rod drive (6) is movably connected at one end to the end of the horizontal moving track unit (3) and at the other end to the lifting unit (4), thereby realizing the combined lifting and translational motion of the projectile cage (5).

2. The launcher of the integrated ground obstacle-clearing and launching device according to claim 1, characterized in that, The launcher base (2) includes a U-shaped base (20), a slide (21) disposed on the inner wall of the base (20) and slidingly engaged with the guide rail (30) of the horizontal moving track unit (3), and a horizontal drive member disposed on the base (20) for driving the horizontal moving track unit (3) to move along the slide (21).

3. The launcher of the integrated ground obstacle-clearing and launching device according to claim 2, characterized in that, The horizontal moving track unit (3) includes guide rails (30) arranged parallel and symmetrically to each other, a fixed plate (31) connected between the ends of the two guide rails (30), and a hinge seat (32) disposed at the end of the guide rail (30). The lifting unit (4) is disposed on the hinge seat (32). One end of the push rod drive member (6) is hinged to the fixed plate (31), and the other end is hinged to the lifting unit (4).

4. The launcher of the integrated ground obstacle-clearing and launching device according to claim 3, characterized in that, The horizontal drive component includes a drive motor (22) and a drive gear (23) connected to the output end of the drive motor (22). The bottom surface of the guide rail (30) is provided with a rack (33) that meshes with the drive gear (23). The guide rail (30) moves horizontally along the slide block (21) by rotating the drive gear (23).

5. The launcher of the integrated ground obstacle-clearing and launching device according to claim 1, characterized in that, The lifting unit (4) includes a lifting frame (40) and a support plate (41) disposed in the lifting frame (40). The support plate (41) has an installation cavity (42) adapted to the projectile cage (5). The push rod drive (6) is hinged to the lifting frame (40).

6. The launcher of the integrated ground obstacle breaching and launching device according to claim 5, characterized in that, The projectile cage (5) includes an upper end plate (50), a lower end plate (51), and multiple connecting rods (52) connecting the upper end plate (50) and the lower end plate (51). The upper end plate (50), the lower end plate (51), and the connecting rods (52) enclose a storage cavity for placing the projectile. The connecting rods (52) are installed in conjunction with the limiting grooves (43) opened on the support plate (41).

7. The launcher of the integrated ground obstacle breaching and launching device according to claim 6, characterized in that, The lifting frame (40) is provided with a limiting pin (44), and the upper end plate (50) of the projectile cage (5) is provided with a positioning groove (53) that cooperates with the limiting pin (44).

8. The launcher of the integrated ground obstacle breaching and launching device according to any one of claims 1 to 7, characterized in that, The launcher base (2) is equipped with a limit switch (25) on its base (20) for detecting the horizontal position of the horizontal moving track unit (3).

Images