A hard shell tank decoy structure

Abstract

The utility model discloses a hard shell type tank false target structure belongs to false target structure technical field, wherein including side plate, main part frame and support foot mechanism, side plate bolt connection is in the both sides of main part frame, and support foot mechanism sets up in the inside of main part frame, and support foot mechanism includes multistage telescopic link and press foot, and press foot with multistage telescopic link push rod one end articulates, and press foot's both sides articulation have press paw to side plate, and the inside of main part frame is the through structure, and the main part frame is by the splicing of multiple boards, and the both sides of main part frame length direction all are fixedly connected with articulated lug no.

Description

Technical Field

[0001] This utility model belongs to the field of decoy structure technology, specifically relating to a hard-shell tank decoy structure. Background Technology

[0002] A monohull tank decoy is a device used for military camouflage, which confuses enemy reconnaissance by simulating the shape and some features of a real tank.

[0003] However, the existing support structures of decoy tank chassis generally suffer from poor terrain adaptability. When in different complex terrains (pitted mountains, soft sand), they cannot be stably deployed on the ground, making them easy for the enemy to detect. Therefore, this phenomenon has become a problem that urgently needs to be solved by researchers in this field. Utility Model Content

[0004] The purpose of this invention is to provide a hard-shell tank vehicle decoy structure, which aims to solve the problem of poor terrain adaptability of existing tank chassis support structures.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a hard-shell tank vehicle decoy structure, including side plates, a main frame and a support foot mechanism. The side plates are bolted to both sides of the main frame. The support foot mechanism is set inside the main frame. The support foot mechanism includes a multi-stage telescopic rod and a pressure foot. The pressure foot is hinged to one end of the multi-stage telescopic rod push rod. Pressure claws are hinged to both sides of the pressure foot facing the side plates.

[0006] This utility model further explains that the main frame has a through structure inside, and the main frame is spliced ​​from multiple plates. Both sides of the main frame along its length are fixedly connected to a hinge ear. The hinge ear is provided with a hinge shaft inside, and the hinge ear is hinged to the middle of the multi-stage telescopic rod. A servo motor is provided on one side of the hinge ear, and one side of the servo motor is fixedly connected to the main frame. The output shaft of the servo motor is keyed to the hinge shaft. By driving the servo motor to operate, the entire multi-stage telescopic rod is driven to rotate around the hinge shaft.

[0007] The present invention further explains that the presser foot is rectangular, and anti-slip teeth are fixedly connected to the side of the presser foot away from the multi-stage telescopic rod. Multiple anti-slip teeth are arranged side by side on the presser foot, and the length direction of the anti-slip teeth is perpendicular to the side plate, which is used to increase the friction with the ground.

[0008] This utility model further explains that the pressure foot is fixedly connected to two hinge ears on both sides facing the side plate. A rotating rod is hinged inside the hinge ear, and the middle of the rotating rod is hinged to the pressure claw. The other end of the pressure claw is parallel to the side of the pressure foot away from the multi-stage telescopic rod, so that it is always in contact with the ground.

[0009] The present invention further explains that torsion springs are provided on both sides of the hinge joint between the pressure claw and the rotating rod. The torsion springs are sleeved on the outside of the rotating rod. The torsion springs are divided into two pins. One pin is fixedly connected to the pressure foot, and the other pin is fixedly connected to the pressure claw. When deployed on a pitted or uneven ground, the pressure claws will fit tightly against the ground due to the elastic potential energy of the torsion springs.

[0010] This utility model further illustrates that a track wheel device is provided below the side plate, and a turret is provided above the main frame.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are as follows: This utility model, by setting a servo motor to drive the multi-stage telescopic rod to rotate, realizes the adjustment of the support foot mechanism to the tilt angle of different terrains, thereby improving the support stability in complex terrains; by setting the torsion spring and the pressure claw to work together, the pressure claw is always in contact with the ground, increasing the area of ​​the pressure foot on soft ground to ensure stability, and providing multi-layer support on uneven ground to ensure the stability of the entire device. Attached Figure Description

[0012] 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 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the main frame of this utility model; Figure 3 This is a schematic diagram of the lower part of the main frame of this utility model; Figure 4 This is a schematic diagram of the support leg mechanism of this utility model; Figure 5 This is the utility model Figure 4 Enlarged view of point A in the middle; In the diagram: 1. Side plate; 2. Main frame; 3. Support leg mechanism; 4. Multi-stage telescopic rod; 5. Presser foot; 6. Presser claw; 7. Hinge ear one; 8. Servo motor; 9. Anti-slip teeth; 10. Hinge ear two; 11. Rotating rod; 12. Torsion spring; 13. Track wheel device. Detailed Implementation

[0013] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0014] Please see Figure 1-5 This utility model provides a technical solution: a hard-shell tank vehicle decoy structure, including a side plate 1, a main frame 2, and a support foot mechanism 3. The side plate 1 is bolted to both sides of the main frame 2. The support foot mechanism 3 is located inside the main frame 2. The support foot mechanism 3 includes a multi-stage telescopic rod 4 and a pressure foot 5. The multi-stage telescopic rod 4 is composed of a hydraulic cylinder, a piston, and a piston rod, which is existing technology and will not be described in detail. The pressure foot 5 is hinged to one end of the push rod of the multi-stage telescopic rod 4. Pressure claws 6 are hinged to both sides of the pressure foot 5 facing the side plate 1.

[0015] The main frame 2 has a through structure inside and is made up of multiple plates. Both sides of the main frame 2 along its length are fixedly connected to hinge ears 7. The hinge ears 7 are equipped with hinge shafts (not shown in the figure) inside. The hinge ears 7 are hinged to the middle of the multi-stage telescopic rod 4. A servo motor 8 is installed on one side of the hinge ears 7. One side of the servo motor 8 is fixedly connected to the main frame 2. The output shaft of the servo motor 8 is keyed to the hinge shaft. By driving the servo motor 8, the entire multi-stage telescopic rod 4 is driven to rotate around the hinge shaft.

[0016] The presser foot 5 is rectangular. Anti-slip teeth 9 are fixedly connected to the side of the presser foot 5 away from the multi-stage telescopic rod 4. Multiple anti-slip teeth 9 are arranged side by side on the presser foot 5. The length direction of the anti-slip teeth 9 is perpendicular to the side plate 1, which is used to increase the friction with the ground.

[0017] The pressure foot 5 is fixedly connected to the two sides of the side plate 1 with hinge ears 2 10. The hinge ears 2 10 are hinged to the rotating rod 11. The middle of the rotating rod 11 is hinged to the pressure claw 6. The other end of the pressure claw 6 is parallel to the side of the pressure foot 5 away from the multi-stage telescopic rod 4, so that it is always in contact with the ground.

[0018] Torsion springs 12 are provided on both sides of the hinge between the pressure claw 6 and the rotating rod 11. The torsion springs 12 are sleeved on the outside of the rotating rod 11. The torsion springs 12 are divided into two pins. One pin is fixedly connected to the pressure foot 5, and the other pin is fixedly connected to the pressure claw 6. When deployed on a ground with pits and bumps, the pressure claw 6 will fit tightly against the ground due to the elastic potential energy of the torsion springs 12.

[0019] A track wheel device 13 is provided below the side plate 1. The track wheel device 13 consists of tracks and rollers, which is existing technology and will not be described in detail. A turret (not shown in the figure) is provided above the main frame 2.

[0020] Working principle: During deployment, the servo motor 8 is driven to operate according to the terrain inclination. The output shaft of the servo motor 8 drives the multi-stage telescopic rod 4 to rotate around the hinge axis. After adjusting the support angle of the multi-stage telescopic rod 4, the hydraulic cylinder drives the piston rod to extend, thereby driving the pressure foot 5 to contact the ground. The anti-slip teeth 9 at the bottom of the pressure foot 5 embed into the ground, increasing the friction between the pressure foot 5 and the ground. Due to the elasticity of the torsion spring 12, the pressure claw 6 is forced to always press firmly towards the ground, preventing the pressure foot 5 from being partially suspended or tilted on uneven ground. On soft ground, the pressure claw 6 can further increase the contact area with the ground, preventing the device from sinking. During withdrawal, the servo motor 8 is driven to operate, thereby driving the entire support foot mechanism 3 to rotate around the hinge axis into the interior of the main frame 2, which can quickly drive the device to withdraw. Ultimately, the decoy tank chassis can adapt to various terrains, thereby improving realism and reliability.

[0021] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A rigid-shell tank vehicle decoy structure, comprising side plates (1), a main frame (2), and a support leg mechanism (3), characterized in that: The side plate (1) is bolted to both sides of the main frame (2). The support foot mechanism (3) is located inside the main frame (2). The support foot mechanism (3) includes a multi-stage telescopic rod (4) and a pressure foot (5). The pressure foot (5) is hinged to one end of the push rod of the multi-stage telescopic rod (4). The pressure foot (5) has pressure claws (6) hinged to both sides of the side plate (1).

2. The hard-shell tank vehicle decoy structure according to claim 1, characterized in that: The main frame (2) has a through structure inside. The main frame (2) is spliced ​​from multiple plates. Both sides of the main frame (2) along its length are fixedly connected to hinge ears (7). The hinge ears (7) are provided with hinge shafts inside. The hinge ears (7) are hinged to the middle of the multi-stage telescopic rod (4). A servo motor (8) is provided on one side of the hinge ears (7). One side of the servo motor (8) is fixedly connected to the main frame (2). The output shaft of the servo motor (8) is keyed to the hinge shaft.

3. The hard-shell tank vehicle decoy structure according to claim 2, characterized in that: The presser foot (5) is rectangular. Anti-slip teeth (9) are fixedly connected to the side of the presser foot (5) away from the multi-stage telescopic rod (4). Multiple anti-slip teeth (9) are arranged side by side on the presser foot (5). The length direction of the anti-slip teeth (9) is perpendicular to the side plate (1).

4. The hard-shell tank vehicle decoy structure according to claim 3, characterized in that: The presser foot (5) is fixedly connected to two hinge ears (10) on both sides facing the side plate (1). A rotating rod (11) is hinged inside the hinge ear (10). The middle of the rotating rod (11) is hinged to the presser claw (6). The other end of the presser claw (6) is parallel to the side of the presser foot (5) away from the multi-stage telescopic rod (4).

5. The hard-shell tank vehicle decoy structure according to claim 4, characterized in that: Torsion springs (12) are provided on both sides of the hinge joint between the pressure claw (6) and the rotating rod (11). The torsion springs (12) are sleeved on the outside of the rotating rod (11). The torsion springs (12) are divided into two pins. One pin is fixedly connected to the pressure foot (5), and the other pin is fixedly connected to the pressure claw (6).

6. The hard-shell tank vehicle decoy structure according to claim 5, characterized in that: A track wheel device (13) is provided below the side plate (1), and a turret is provided above the main frame (2).

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