A cartridge magazine with a positioning and damping mechanism

Abstract

The utility model belongs to the technical field of the ammunition storage box, concretely relates to an ammunition storage box with positioning damping mechanism, including the bottom plate, the surface symmetry of bottom plate is equipped with two side plates, one end of two side plates is installed with one front wall, one end of two side plates is installed with one rear wall, the area that bottom plate, side plate, front wall and rear wall enclose constitutes the loading space of rocket exploder, the utility model discloses, two guide plates are installed in the both sides of U -shaped seat through bolt, and the semicircle ball of guide plate one side is butt jointed with the sliding slot. Then two groups of U -shaped seat are symmetrically installed in the loading space of rocket exploder, and after installation is completed, the butt jointed part of rocket exploder bottom is butt jointed with the top of damper and sleeve column. When the bottom plate produces the vibration and the damper can absorb the vibration force in time when using, so the rocket exploder installed on the bottom plate will not vibrate along with it, thereby making the bottom plate can play the damping function to the rocket exploder installed in it.

Description

Technical Field

[0001] This utility model belongs to the field of ammunition storage box technology, specifically relating to an ammunition storage box with a positioning and shock absorption mechanism. Background Technology

[0002] A rocket-propelled demolition device is a mine-clearing and obstacle-clearing explosive device powered by rockets. With its advantages of high speed, maneuverability, and ease of use, it has become a widely used piece of equipment by ground combat forces in various countries. Its core function is to open up safe passages for assault units in areas with obstacles such as minefields and barbed wire.

[0003] During actual deployment and transport, rocket-propelled explosive devices must be securely installed inside transport vehicles using dedicated storage containers. During transport, vehicles often face complex road conditions that generate continuous and irregular shaking. Because rocket-propelled explosive devices contain precision and sensitive components such as rockets, detonating fuses, and explosive charges, and because the inner walls of the storage containers are mostly rigid structures, repeated impacts caused by shaking without adequate cushioning and protection can directly affect critical parts of the equipment. These potential damages not only affect the launch accuracy and obstacle-clearing effectiveness of the rocket-propelled explosive devices but may also lead to accidental detonation, explosive leakage, and other safety hazards, seriously threatening personnel safety during transport and the reliability of subsequent operational use. Utility Model Content

[0004] The purpose of this invention is to provide a bomb storage box with a positioning and shock absorption mechanism. This addresses the issue that, because rocket detonators contain precision and sensitive components such as rockets, detonating fuses, and explosive charges, and the inner walls of the bomb storage box are mostly rigid structures, repeated impacts caused by shaking can directly affect critical parts of the equipment without sufficient cushioning and protection. These potential damages not only affect the launching accuracy and obstacle-clearing effect of the rocket detonator but may also lead to accidental detonation, explosive leakage, and other safety hazards, seriously threatening personnel safety during transportation and the reliability of subsequent combat use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a storage box with a positioning and shock absorption mechanism, including a bottom plate, two side plates symmetrically installed on the surface of the bottom plate, a front enclosure plate installed at one end of the two side plates, and a rear enclosure plate installed at the other end of the two side plates, the area enclosed by the bottom plate, side plates, front enclosure plate and rear enclosure plate constitutes the loading space of the rocket detonator; A reinforcing frame is installed in the transverse central area of ​​the front and rear panels. One end of the front panel at the upper end of the reinforcing frame is connected to one end of the support rod, and the other end of the support rod is installed on the outer wall at the lower end of the rear panel. Two sets of U-shaped seats are symmetrically installed on the surface of the bottom plate where the loading space of the rocket detonator is located. A top plate is installed on the top of the U-shaped seats, and the top of the top plate is connected to the bottom of the rocket detonator by bolts.

[0006] In order to prevent excessive impact force between the rocket detonator and the edge plate when the bottom of the rocket detonator is compressed to the bottom, as a storage box with a positioning and shock absorption mechanism of this utility model, preferably, a shock absorber is installed at the center end of the U-shaped seat, the top mating end of the shock absorber is installed at the bottom of the rocket detonator through the center area of ​​the top plate, and an edge plate is welded to each side of the opening of the U-shaped seat. Three rubber pads are installed at equal intervals on the surface of the edge plate and the opening end of the U-shaped seat, and two sleeve columns are symmetrically welded on the surface of the edge plate.

[0007] In order to enable the top plate to move along a fixed trajectory when it retracts in conjunction with the shock absorber, as a magazine box with a positioning and shock absorption mechanism according to this utility model, preferably, a movable plate is fixedly connected to the bottom of each side of the top plate, the two movable plates are located on both sides of the shock absorber, the other side of the movable plate is in contact with the inner wall of the U-shaped seat, and a sliding groove is opened at each end of the movable plate.

[0008] The two open ends of the U-shaped seat are respectively bolted with a guide plate to block the opening. Two sets of semi-circular beads are symmetrically installed on one outer wall of each guide plate. Each set of semi-circular beads slides and connects with the interior of the corresponding groove.

[0009] Compared with the prior art, the beneficial effects of this utility model are: Two guide plates are bolted to both sides of the U-shaped base, and the semi-circular ball on one side of the guide plate is aligned with the slide groove. Next, the two sets of U-shaped bases are symmetrically installed in the loading space of the rocket demolition device. After installation, the docking parts at the bottom of the rocket demolition device are aligned with the top and sleeve of the shock absorber. During use, when the base plate vibrates, the shock absorber absorbs the vibration force in time, preventing the rocket demolition device mounted on the base plate from vibrating. This allows the base plate to provide shock absorption for the rocket demolition device installed within it, thereby improving the safety of transporting the rocket demolition device loaded in the ammunition storage box. Attached Figure Description

[0010] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 is a schematic diagram of the overall assembly structure provided in an embodiment of this application.

[0011] Figure 2 is a top view of the structure provided in an embodiment of this application.

[0012] Figure 3 is a side view of the U-shaped seat structure provided in the embodiment of this application.

[0013] Figure 4 is a schematic diagram of the edge plate installation structure provided in an embodiment of this application.

[0014] Figure 5 is a side view of the guide plate structure provided in an embodiment of this application.

[0015] In the diagram: 1. Base plate; 2. Side plate; 3. Front panel; 4. Rear panel; 5. Reinforcing frame; 6. Support rod; 7. U-shaped seat; 71. Shock absorber; 72. Edge plate; 73. Rubber pad; 74. Sleeve column; 8. Top plate; 81. Movable plate; 82. Slide groove; 9. Guide plate; 91. Semi-circular ball. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please refer to Figures 1-5. This utility model provides the following technical solution: A storage box with a positioning and shock absorption mechanism includes a base plate 1, two side plates 2 are symmetrically installed on the surface of the base plate 1, a front enclosure plate 3 is installed at one end of the two side plates 2, and a rear enclosure plate 4 is installed at the other end of the two side plates 2. The base plate 1, side plates 2, front enclosure plate 3 and rear enclosure plate 4 constitute the storage box, wherein the area enclosed by the base plate 1, side plates 2, front enclosure plate 3 and rear enclosure plate 4 constitutes the loading space of the rocket detonator. A reinforcing frame 5 is installed in the transverse center area of ​​the front panel 3 and the rear panel 4. One end of the front panel 3 at the upper end of the reinforcing frame 5 is connected to one end of the strut 6. The other end of the strut 6 is installed on the outer wall at the lower end of the rear panel 4. Two sets of U-shaped seats 7 are symmetrically installed on the surface of the bottom plate 1 where the loading space of the rocket detonator is located. A top plate 8 is installed on the top of the U-shaped seat 7. The top of the top plate 8 is connected to the bottom of the rocket detonator by bolts.

[0018] When in use, the rocket detonator has a connecting component at its bottom that connects with the top of the shock absorber 71 and the sleeve 74. This connecting component can be connected by welding, threading, or other structures.

[0019] Preferably, a shock absorber 71 is installed at the center end of the U-shaped seat 7, and the top mating end of the shock absorber 71 penetrates the central area of ​​the top plate 8 and is installed at the bottom of the rocket detonator. An edge plate 72 is welded to each side of the opening of the U-shaped seat 7. Three rubber pads 73 are installed at equal intervals on the open end surfaces of the edge plate 72 and the U-shaped seat 7, and two sleeve posts 74 are symmetrically welded on the surface of the edge plate 72.

[0020] In practical use, when the rocket detonator retracts downwards, its bottom will contact the surface of the rubber pad 73 when it retracts to its maximum stroke. The rubber pad 73 will act as a buffer when squeezed by the bottom of the rocket detonator, thereby reducing the squeezing force on the edge plate 72 when the rocket detonator retracts; Preferably, a movable plate 81 is fixedly connected to the bottom of each side of the top plate 8. The two movable plates 81 are located on both sides of the shock absorber 71. The other side of the movable plate 81 is in contact with the inner wall of the U-shaped seat 7. A sliding groove 82 is provided at each end of the movable plate 81.

[0021] The two open ends of the U-shaped seat 7 are respectively bolted with a guide plate 9 to block the opening. Two sets of semi-circular beads 91 are symmetrically installed on one side of the outer wall of each guide plate 9. Each set of semi-circular beads 91 slides and connects with the interior of the corresponding slide groove 82.

[0022] When the U-shaped seat 7 or the top plate 8 retracts, the shock absorber 71 between the U-shaped seat 7 and the top plate 8 absorbs the reaction force during retraction. When the top plate 8 presses against the shock absorber 71, the two movable plates 81 at the bottom of the top plate 8 move inward into the U-shaped seat 7. As the movable plates 81 move downward, they follow the trajectory of the semi-circular beads 91 through the sliding grooves 82 on both sides. This makes the trajectory of the top plate 8 very stable during retraction, thereby improving the stability of the top plate 8 during retraction.

[0023] Working principle: Two guide plates 9 are bolted to both sides of the U-shaped seat 7, and the semi-circular ball 91 on one side of the guide plate 9 is aligned with the slide groove 82. Then, the two sets of U-shaped seats 7 are symmetrically installed in the loading space of the rocket detonator. After installation, the docking parts at the bottom of the rocket detonator are aligned with the top of the shock absorber 71 and the sleeve column 74. During use, when the base plate 1 vibrates, the shock absorber 71 absorbs the vibration force in time, thus preventing the rocket detonator mounted on the base plate 1 from vibrating. This allows the base plate 1 to provide a vibration damping function for the rocket detonator installed within it.

[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A magazine with a positioning and shock absorption mechanism, comprising a base plate (1), characterized in that, Two side plates (2) are symmetrically installed on the surface of the base plate (1). A front panel (3) is installed at one end of the two side plates (2), and a rear panel (4) is installed at the other end of the two side plates (2). The area enclosed by the base plate (1), side plates (2), front panel (3) and rear panel (4) constitutes the loading space of the rocket detonator. A reinforcing frame (5) is installed in the transverse central area of ​​the front panel (3) and the rear panel (4). One side of the front panel (3) at the upper end of the reinforcing frame (5) is connected to one end of the support rod (6). The other end of the support rod (6) is installed on the outer wall at the lower end of the rear panel (4). Two sets of U-shaped seats (7) are symmetrically installed on the surface of the bottom plate (1) where the loading space of the rocket detonator is located. A top plate (8) is installed on the top of the U-shaped seat (7). The top of the top plate (8) is connected to the bottom of the rocket detonator by bolts.

2. The ammunition storage box with a positioning and shock absorption mechanism according to claim 1, characterized in that: A shock absorber (71) is installed at the center end of the U-shaped seat (7). The top mating end of the shock absorber (71) penetrates the central area of ​​the top plate (8) and is installed at the bottom of the rocket detonator. An edge plate (72) is welded to each side of the opening of the U-shaped seat (7).

3. A magazine with a positioning and shock absorption mechanism according to claim 2, characterized in that: Three rubber pads (73) are installed at equal intervals on the surface of the edge plate (72) and the opening end of the U-shaped seat (7), and two sleeve columns (74) are symmetrically welded on the surface of the edge plate (72).

4. A magazine with a positioning and shock absorption mechanism according to claim 1, characterized in that: A movable plate (81) is fixedly connected to the bottom of each side of the top plate (8). The two movable plates (81) are located on both sides of the shock absorber (71). The other side of the movable plate (81) is in contact with the inner wall of the U-shaped seat (7).

5. A magazine with a positioning and shock absorption mechanism according to claim 4, characterized in that: The movable plate (81) has a groove (82) at each end.

6. A magazine with a positioning and shock absorption mechanism according to claim 1, characterized in that: The two sides of the U-shaped seat (7) are respectively bolted with a guide plate (9) to block the opening. Two sets of semi-circular beads (91) are symmetrically installed on one side of the outer wall of each guide plate (9).

7. A magazine with a positioning and shock absorption mechanism according to claim 6, characterized in that: Each set of semi-circular beads (91) is slidably docked with the interior of the corresponding groove (82).

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