Target baffle of novel composite protective material structure

Abstract

The utility model discloses a novel target block with a composite protective material structure, which comprises a target box body, a concrete layer is arranged in the target box body, a rubber layer is arranged at the rear end of the concrete layer, a galvanized plate layer is arranged at the rear end of the rubber layer, a flame-retardant layer is arranged at the rear end of the galvanized plate layer, and the flame-retardant layer is arranged at the rear end of the galvanized plate layer. And segmentation blocks are mounted in the target box body. By arranging the multi-layer composite structure, the concrete layer, the rubber layer, the galvanized plate layer and the flame-retardant layer are sequentially mounted in the target box body during use, the concrete layer at the front end of the interior of the target box body can increase the impact force of the target baffle, and the rubber layer at the rear end of the concrete layer has the functions of bullet absorption and speed reduction; the galvanized plate layer is arranged at the rear end of the rubber layer, the hardness of the galvanized plate layer can prevent bullets from bouncing, the galvanized plate layer has an anti-penetrating function, the flame-retardant layer arranged at the rear end of the galvanized plate layer has a flame-retardant effect and also has a certain buffering effect, and therefore the multi-layer composite function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of target stops, in particular to a target stop with a novel composite protective material structure. Background Art

[0002] Target guard is a protective facility used in military shooting or sports shooting training. It is mainly used to prevent bullets from flying or protect the surrounding environment. It can be made of soil, sandbags, bricks, concrete and other materials. Its thickness should ensure that the projectile cannot penetrate. The target guard required for indoor or outdoor use has different effects, so the material will also be different.

[0003] In the process of using the target guard, the projectile must not penetrate the target guard during shooting, and the target guard debris must be prevented from splashing, and the warhead must be decelerated. The target guard material used must be easy to obtain and safe. Although soil, sandbags, bricks, and concrete are easy to take, they are not easy to assemble. Therefore, we proposed a new type of target guard with a composite protective material structure to improve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a target stopper with a novel composite protective material structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a target baffle with a new composite protective material structure, comprising a target box body, a concrete layer is installed inside the target box body, a rubber layer is arranged at the rear end of the concrete layer, a galvanized sheet layer is arranged at the rear end of the rubber layer, and a flame retardant layer is arranged at the rear end of the galvanized sheet layer.

[0006] Preferably, the concrete layer, the rubber layer, the galvanized sheet layer and the flame retardant layer are connected in sequence, and the concrete layer, the rubber layer, the galvanized sheet layer and the flame retardant layer are installed inside the target box.

[0007] Preferably, a partition block is installed inside the target box, sound insulation cotton is arranged on both sides of the target box, and sound-absorbing cloth is arranged outside the target box.

[0008] Preferably, the dividing blocks are provided in a plurality of groups, and the dividing blocks are installed inside the target box according to the rear end of the material.

[0009] Preferably, both sides of the interior of the target box are filled with sound insulation cotton, and the exterior of the target box is provided with sound-absorbing cloth.

[0010] Preferably, magnetic sheets are installed on both sides of the front end of the target box, a shooting target paper is provided at the front end of the target box, an upper cover plate is connected to the top of the rear end of the target box, a front baffle is installed on the top of the upper cover plate, a metal patch is provided at the bottom of the front baffle, an exposure port is provided inside the front baffle, and a fixed tongue is installed on the top of the front baffle.

[0011] Preferably, the shooting target paper is placed at the front end of the target box to contact the magnetic sheet, and the target box is connected to the front baffle through an upper sealing plate.

[0012] Preferably, the upper sealing plate and the target box body are flipped to drive the front baffle plate to cover the front end of the target box body, so that the metal patch at the rear end of the front baffle plate and the magnetic sheet at the front end of the target box body are magnetically attracted to fix the shooting target paper at the front end of the target box body.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the target block of the novel composite protective material structure not only realizes the multi-layer composite function, realizes the material replaceable function, but also realizes the rapid replacement function;

[0014] (1) By setting a multi-layer composite structure, the utility model is beneficial in that: when in use, a concrete layer, a rubber layer, a galvanized sheet layer and a flame retardant layer are sequentially installed inside the target box body, the concrete layer at the front end of the target box body can increase the impact force of the target stopper, the rubber layer at the rear end of the concrete layer has the function of absorbing bullets and slowing down, the galvanized sheet layer at the rear end of the rubber layer has the hardness of the galvanized sheet layer to prevent bullet ricochet and has an anti-penetration function, and the flame retardant layer arranged at the rear end of the galvanized sheet layer has a flame retardant effect and a certain buffering effect, thereby realizing the multi-layer composite function to ensure that the bullet cannot penetrate the target stopper, making the target stopper more stable;

[0015] (2) By setting a material replaceable structure, the utility model has the following advantages: when in use, the concrete layer, rubber layer, galvanized sheet layer and flame retardant layer can be sequentially installed in the target box body in the compartment separated by the dividing block, the sound insulation cotton arranged inside the outer compartment of the target box body and the sound-absorbing cloth arranged outside the target box body have the effect of sound absorption and noise reduction, and can also prevent the punctured material from splashing, and the concrete layer, rubber layer, galvanized sheet layer and flame retardant layer inside the target box body can be replaced separately according to the degree of loss, thereby realizing the material replaceable function and saving the use cost;

[0016] (3) By providing a quick replacement structure, the utility model is beneficial in that: when in use, the target paper is placed at the front end of the target box, and the upper cover plate connected to the rear end of the target box is flipped over to cover the top, and then the front baffle plate connected to the top end of the upper cover plate covers the front end of the target box, so that the metal patch on the front baffle plate and the magnetic suction sheet at the front end of the target box are magnetically attracted, and the shooting target paper is fixed to the front end of the target box, and the shooting target paper is exposed through the exposure opening at the front end of the front baffle plate, so that the shooting target paper can be quickly replaced after shooting, thereby realizing the quick replacement function. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the top view structure of the composite material of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the target box of the utility model from top view;

[0020] Figure 4 It is a front view structural schematic diagram of the target box and the front baffle of the utility model.

[0021] In the figure: 1. Target box; 2. Magnetic sheet; 3. Shooting target paper; 4. Concrete layer; 5. Sound insulation cotton; 6. Rubber layer; 7. Galvanized sheet layer; 8. Flame retardant layer; 9. Upper sealing plate; 10. Metal patch; 11. Front baffle; 12. Fixed tongue; 13. Sound-absorbing cloth; 14. Dividing block; 15. Exposure opening. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figure 1-4 A target stopper of a novel composite protective material structure comprises a target box 1, a concrete layer 4 is installed inside the target box 1, a rubber layer 6 is arranged at the rear end of the concrete layer 4, a galvanized sheet layer 7 is arranged at the rear end of the rubber layer 6, and a flame retardant layer 8 is arranged at the rear end of the galvanized sheet layer 7;

[0024] The concrete layer 4, the rubber layer 6, the galvanized sheet layer 7 and the flame retardant layer 8 are connected in sequence, and the concrete layer 4, the rubber layer 6, the galvanized sheet layer 7 and the flame retardant layer 8 are installed inside the target box 1;

[0025] Specifically, Figure 1 and Figure 2 As shown, by setting a multi-layer composite structure, a concrete layer 4, a rubber layer 6, a galvanized sheet layer 7 and a flame retardant layer 8 are sequentially installed inside the target box body 1 when in use. The concrete layer 4 at the front end of the target box body 1 can increase the impact force of the target block, the rubber layer 6 at the rear end of the concrete layer 4 has the function of absorbing bullets and slowing down, the galvanized sheet layer 7 at the rear end of the rubber layer 6, the hardness of the galvanized sheet layer 7 can prevent bullet ricochet and has an anti-penetration function, and the flame retardant layer 8 arranged at the rear end of the galvanized sheet layer 7 has a flame retardant effect and a certain buffering effect, thereby realizing the multi-layer composite function.

[0026] Embodiment 2: A partition block 14 is installed inside the target box 1, sound insulation cotton 5 is arranged on both sides of the target box 1, and a sound-absorbing cloth 13 is arranged outside the target box 1;

[0027] There are multiple groups of dividing blocks 14, which are installed inside the target box body 1 according to the rear end of the material. Both sides of the inside of the target box body 1 are filled with sound insulation cotton 5, and the outside of the target box body 1 is provided with a sound-absorbing cloth 13;

[0028] Specifically, Figure 1 and Figure 3 As shown, by setting a material replaceable structure, the concrete layer 4, rubber layer 6, galvanized sheet layer 7 and flame retardant layer 8 can be installed in sequence in the target box body 1 in the compartment separated by the dividing block 14 when in use. The sound insulation cotton 5 arranged inside the outer partition of the target box body 1 and the sound-absorbing cloth 13 outside the target box body 1 have the effect of sound absorption and noise reduction, and can also prevent the punctured material from splashing. The concrete layer 4, rubber layer 6, galvanized sheet layer 7 and flame retardant layer 8 inside the target box body 1 can be replaced separately according to the degree of loss, thereby realizing the material replaceable function.

[0029] Embodiment 3: Magnetic sheets 2 are installed on both sides of the front end of the target box 1, a shooting target paper 3 is provided at the front end of the target box 1, an upper sealing plate 9 is connected to the top of the rear end of the target box 1, a front baffle 11 is installed on the top of the upper sealing plate 9, a metal patch 10 is provided at the bottom of the front baffle 11, an exposure opening 15 is provided inside the front baffle 11, and a fixed tongue 12 is installed on the top of the front baffle 11;

[0030] The shooting target paper 3 is placed at the front end of the target box 1 to contact the magnetic sheet 2. The target box 1 is connected to the front baffle 11 through the upper sealing plate 9. The upper sealing plate 9 and the target box 1 are turned over to drive the front baffle 11 to cover the front end of the target box 1, so that the metal patch 10 at the rear end of the front baffle 11 and the magnetic sheet 2 at the front end of the target box 1 are magnetically attracted to fix the shooting target paper 3 at the front end of the target box 1;

[0031] Specifically, Figure 1 and Figure 4As shown, by setting a quick replacement structure, when in use, the target paper is placed at the front end of the target box 1, and the upper cover plate 9 connected to the rear end of the target box 1 is flipped over to cover the top, and then the front baffle plate 11 connected to the top of the upper cover plate 9 covers the front end of the target box 1, so that the metal patch 10 on the front baffle plate 11 is magnetically attracted to the magnetic sheet 2 at the front end of the target box 1, and the shooting target paper 3 is fixed to the front end of the target box 1, and the shooting target paper 3 is exposed through the exposure port 15 at the front end of the front baffle plate 11, so that the shooting target paper 3 can be quickly replaced after shooting, thereby realizing the quick replacement function.

[0032] Working principle: The utility model uses a partition block 14 to separate a compartment by sequentially installing a concrete layer 4, a rubber layer 6, a galvanized sheet layer 7 and a flame retardant layer 8 inside a target box 1, placing a shooting target paper 3 at the front end of the target box 1, and after the upper sealing plate 9 connected to the rear end of the target box 1 is turned over to cover the top, the front baffle plate 11 connected to the top of the upper sealing plate 9 is turned over to cover the front end of the target box 1, so that the metal patch 10 on the front baffle plate 11 and the magnetic suction sheet 2 at the front end of the target box 1 are magnetically attracted, and the shooting target paper 3 is fixed to the front end of the target box 1, and the shooting target paper 3 is exposed through the front end exposure port 15 of the front baffle plate 11, and the bullet passes through the shooting target paper 3 and is designed to enter the target box 1. The concrete layer 4 at the front end of the target box body 1 can increase the impact force of the target stopper, the rubber layer 6 at the rear end of the concrete layer 4 has the function of absorbing bullets and slowing down, the galvanized sheet layer 7 at the rear end of the rubber layer 6, the hardness of the galvanized sheet layer 7 can prevent the bullet from ricocheting and has an anti-penetration function, the flame retardant layer 8 arranged at the rear end of the galvanized sheet layer 7 has a flame retardant effect and also has a certain buffer effect, the sound insulation cotton 5 arranged inside the outer interlayer of the target box body 1 and the sound-absorbing cloth 13 outside the target box body 1 have sound absorption and noise reduction effects, and can also prevent the pierced material from splashing, and the concrete layer 4, rubber layer 6, galvanized sheet layer 7 and flame retardant layer 8 inside the target box body 1 can be replaced separately according to the degree of wear.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A target stopper of a novel composite protective material structure, comprising a target box (1), characterized in that: A concrete layer (4) is installed inside the target box (1), a rubber layer (6) is arranged at the rear end of the concrete layer (4), a galvanized sheet layer (7) is arranged at the rear end of the rubber layer (6), and a flame retardant layer (8) is arranged at the rear end of the galvanized sheet layer (7).

2. The target stopper of the novel composite protective material structure according to claim 1 is characterized in that: The concrete layer (4), the rubber layer (6), the galvanized sheet layer (7) and the flame retardant layer (8) are connected in sequence, and the concrete layer (4), the rubber layer (6), the galvanized sheet layer (7) and the flame retardant layer (8) are installed inside the target box (1).

3. The target stopper of the novel composite protective material structure according to claim 1 is characterized by: A partition block (14) is installed inside the target box (1), sound insulation cotton (5) is arranged on both sides of the target box (1), and a sound-absorbing cloth (13) is arranged outside the target box (1).

4. The target baffle of the novel composite protective material structure according to claim 3 is characterized by: The dividing blocks (14) are provided in a plurality of groups, and the dividing blocks (14) are installed inside the target box (1) according to the rear end of the material.

5. The target baffle of the novel composite protective material structure according to claim 3 is characterized by: Both sides of the interior of the target box (1) are filled with sound insulation cotton (5), and the exterior of the target box (1) is provided with a sound-absorbing cloth (13).

6. The target baffle with a novel composite protective material structure according to claim 1 is characterized by: Magnetic suction sheets (2) are installed on both sides of the front end of the target box (1), a shooting target paper (3) is arranged at the front end of the target box (1), an upper sealing plate (9) is connected to the top of the rear end of the target box (1), a front baffle (11) is installed at the top of the upper sealing plate (9), a metal patch (10) is arranged at the bottom of the front baffle (11), an exposure opening (15) is arranged inside the front baffle (11), and a fixing tongue (12) is installed at the top of the front baffle (11).

7. The target baffle of the novel composite protective material structure according to claim 6 is characterized by: The shooting target paper (3) is placed at the front end of the target box (1) to contact the magnetic attraction sheet (2), and the target box (1) is connected to the front baffle (11) via an upper sealing plate (9).

8. The target baffle of the novel composite protective material structure according to claim 6 is characterized by: The upper sealing plate (9) and the target box (1) are turned over to drive the front baffle plate (11) to cover the front end of the target box (1), so that the metal patch (10) at the rear end of the front baffle plate (11) and the magnetic attraction sheet (2) at the front end of the target box (1) are magnetically attracted to fix the shooting target paper (3) at the front end of the target box (1).

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