KR102684025B1 - A Bullet head collecting apparatus for shooting range - Google Patents

Abstract

The improved warhead recovery device for a shooting range according to the present invention,
Inside the warhead recovery box, which has a shooting target attached to the front and a cover that can be opened and closed on the top, a bullet prevention panel through which bullets can penetrate is installed on the front part, and the rear of the bullet prevention panel is filled with a shock absorber. A warhead recovery door is installed at the bottom of the inside of the warhead recovery box;
Inside the warhead recovery box, front and rear partitions are installed vertically side by side in the front and rear ends, dividing the inside of the warhead recovery box into a first space at the front end, a shock absorber storage room at the middle part, and a second space at the rear end. do; A fire guidance frame is installed in front of the front diaphragm installed at the inner tip of the warhead recovery box, and a bullet prevention panel is installed between the front diaphragm and the fire guidance frame to be fired by a plurality of buffer units installed at regular intervals; A front warhead recovery door and a rear warhead recovery door are installed at the lower sides of the warhead recovery box in the first space and the second space, respectively; A removable shock absorber recovery door is installed on the side of the warhead recovery box forming the shock absorber storage room; The shock absorber storage compartment is designed to insert and remove shock absorber cartridges filled with shock absorbers and replace them or fill them with shock absorbers.
Another object of the present invention is to install a fire guidance frame at the inner tip of the warhead recovery box so that the shock can be absorbed (relieved) by the buffer, so that when the gunner fires at a target attached to the anti-bullet prevention panel, the gunner can It confirms and identifies the target and prevents confusion due to glare due to light scattering, so that the shooting can be completed completely, and the shooting skill can be greatly improved, and the warhead that collided with the anti-bullet panel is prevented from going outside the shooting range. It is possible to prevent safety accidents from occurring outside the shooting range by flying (away) from the range; By dividing the interior of the warhead recovery box into a first space, a shock absorber storage room, and a second space, the type of firearm and the power of the warhead are alleviated in multiple stages, allowing efficient and selective recovery of warheads; An anti-bullet panel is mounted on the front of the front diaphragm installed at the tip of the warhead recovery ship to be resiliently fired by a plurality of buffering means, thereby primarily relieving the pressure (impact) of the warhead hitting the anti-bullet panel by absorbing the pressure (impact) of the warhead hitting the anti-bullet panel. The sound (noise) of impact (impact) on the prevention panel is also alleviated, and the atmosphere at the shooting range can be kept calm and not exciting; By installing warhead recovery doors on the bottom sides of the first space and the second space, respectively, the warhead falls into the first space and the second space and is recovered or shocked by the power of the warhead, which varies depending on the type of firearm. The warhead can be recovered efficiently and easily by penetrating and remaining in the shock absorber of the shock absorber cartridge in the absorber storage chamber or by penetrating into the shock absorber filled in the shock absorber storage chamber.

Description

A bullet head collecting apparatus for shooting range}

The present invention relates to a warhead recovery device for a shooting range for recovering warheads fired toward a shooting target when performing close-range practice shooting or zero-point shooting to check the zero point of a rifle.

To explain this in more detail, inside the warhead recovery box, which has a shooting target attached to the front and a cover on the top that can be opened and closed, a bullet prevention panel through which bullets can penetrate is installed on the front part, and the bullet prevention panel The rear side is filled with a shock absorber, and a warhead recovery drawer is installed at the bottom of the inside of the warhead recovery box;

Inside the warhead recovery box, front and rear partitions are installed vertically side by side in the front and rear ends, dividing the inside of the warhead recovery box into a first space at the front end, a shock absorber storage room at the middle part, and a second space at the rear end. do; A fire guidance frame is installed in front of the front diaphragm installed at the inner tip of the warhead recovery box, and a bullet prevention panel is installed between the front diaphragm and the fire guidance frame to be fired by a plurality of buffer units installed at regular intervals; A front warhead recovery door and a rear warhead recovery door are installed at the lower sides of the warhead recovery box in the first space and the second space, respectively; A removable shock absorber recovery door is installed on the side of the warhead recovery box forming the shock absorber storage room, and a shock absorber cartridge filled with a shock absorber is inserted and removed into the shock absorber storage room to be replaced or filled with a shock absorber; The aim is to provide a warhead recovery device for a shooting range featuring the following.

When conducting zero-point shooting or close-range practice shooting to check (adjust) the zero point of personal firearms such as rifles and pistols, mainly at outdoor shooting ranges for soldiers and police, the target attachment stand to which the target paper is attached was mainly used in the field. It was installed in an open field.

Shell casings, which are inevitably generated when shooting, are strictly collected to count the number of bullets consumed.

On the other hand, a warhead that has passed through the target area is either lodged in the ground (mountain, field) of the target area, is split and scattered after colliding with foreign substances (stones, etc.), or is thrown into sand (sandbags) piled up behind the target. etc.), so it was not collected separately.

Therefore, warheads made of heavy metals such as lead and copper could not be recovered at all, and warheads buried underground corrode due to erosion caused by rain, etc., seriously contaminating the surrounding soil.

In order to solve the above-described conventional problems and disadvantages, a warhead recovery device has been proposed, that is, a warhead recovery device for efficiently and efficiently recovering and recycling warheads inevitably generated after firing live ammunition.

Conventional warhead recovery devices for shooting ranges known in Korea include Patent No. 10-0915517 (rifle warhead recovery device), Patent No. 10-1087283 (warhead recovery device), and Patent No. 10-1262298 (shooting range and Warhead recovery device for zero point shooting range), registered patent no. 10-2099334 (warhead recovery device), etc. are proposed.

In the above registration patent number 10-0915517 (rifle warhead recovery device), a cover is attached to the top of an external frame with an open top, and an outlet opened and closed by a stopper is formed at the bottom of one side of the external frame to fill the case. Rubber powder can be discharged, and a rubber plate is installed on the outer surface of the front and back plates outside the outer frame. An inner plate (or rubber plate) is installed on the inner surface of the back plate that forms the outer frame, but the inside of the outer frame is installed. It was made by filling it with rubber powder.

Registered Patent No. 10-1087283 (warhead recovery device) forms a warhead collection unit (warhead collection frame) in the shape of a rectangular parallelepiped with open front, rear and top surfaces, and the inside of the warhead collection unit (warhead collection frame) contains a warhead. A plurality of absorption panels that absorb the kinetic energy of the warhead and a breakaway prevention panel that prevents the warhead from falling apart are installed side by side, spaced apart from each other at the front and rear, and a hopper with an outlet is installed at the bottom of the warhead collection unit (warhead collection frame). This was achieved by installing a warhead storage cabinet on the lower side of the hopper.

Registered Patent No. 10-1262298 (Warhead recovery device for shooting ranges and zero point shooting ranges) allows the upper surface of a warhead recovery box, which has an open upper surface and is formed in the shape of a rectangular parallelepiped, to be opened and closed by a cover, and the central part from the bottom of the warhead recovery box. The discharge port is installed so that it can be opened and closed so that the filled internal charge for shock absorption can be discharged. A support and a base are installed on the bottom of the warhead recovery box to maintain the warhead recovery box at a constant height, and the first half and the first half of the inside of the warhead recovery box are installed. In the latter half, the first plate through which the warhead passes and the second plate through which the warhead does not pass are installed side by side, spaced apart, and an internal filler for shock absorption is filled between the first and second plates.

Registration Patent No. 10-2099334 (Warhead recovery device) maintains a box with a hexahedral shape and an open top at a constant height by a frame, and installs a penetration panel on the inner surface of the front plate inside the box, The interior of the enclosure is divided into a front compartment space and a rear compartment space by installing a compartment support panel shaped like a '∧' when viewed in cross section. The front compartment space is filled with buffer powder and the rear compartment space is filled with support powder.

However, in conventional warhead recovery devices (or targeting devices) formed as described above, the attachment surface of the main body frame to which the target is attached is exposed to the outside, allowing the shooter to detect the target from the shooting range by sunlight and diffused light reflected from external objects. There is a disadvantage in that it cannot be completely identified and the shooter cannot be guided to aim perfectly at the target. As a result, the shooting is incomplete and the zero point cannot be completely achieved. In addition, live shooting such as close-range shooting cannot be completely achieved. There is a problem that cannot be implemented.

In particular, there is a problem that safety accidents frequently occur outside the shooting range because the warhead that collides with the front and panel of the main body frame flies outside the shooting range.

In addition, in conventional warhead recovery devices (or targeting devices), warheads fired from firearms (personal rifles, pistols, etc.) directly hit the front and panel of the main body frame, so almost all of the impact of the warhead is on the front and panel of the main body frame. These (front and panel of main body frame) are easily damaged due to pressure, so they (front and panel of main body frame) must be replaced from time to time.

In addition, all warheads that pass through the panel (absorption panel) are lodged in the shock absorber (prevention panel) regardless of the type of rifle and firing pressure, and therefore, the shock absorber (prevention panel) into which the warhead is embedded is It was not possible to efficiently collect and manage warheads due to the inconvenience and disadvantage of having to pull out all of the warheads and separate the shock absorbers (breakaway prevention panels).

The present invention is intended to provide an improved warhead recovery device for a shooting range to solve the above problems and disadvantages.

The present invention is a warhead recovery box with a shooting target attached to the front and a cover on the top that can be opened and closed, and a bullet prevention panel through which bullets can penetrate is installed on the front part, and on the rear of the bullet prevention panel. It is filled with a shock absorber, and a warhead recovery door is installed at the bottom of the inside of the warhead recovery box;

Inside the warhead recovery box, front and rear partitions are installed vertically side by side in the front and rear ends, dividing the inside of the warhead recovery box into a first space at the front end, a shock absorber storage room at the middle part, and a second space at the rear end. do;

A fire guidance frame is installed in front of the front diaphragm installed at the inner tip of the warhead recovery box, and a bullet prevention panel is installed between the front diaphragm and the fire guidance frame to be fired by a plurality of buffer units installed at regular intervals;

A front warhead recovery door and a rear warhead recovery door are installed at the lower sides of the warhead recovery box in the first space and the second space, respectively; A removable shock absorber recovery door is installed on the side of the warhead recovery box that forms the shock absorber storage room.

In the shock absorber storage room, a shock absorber cartridge filled with shock absorber can be inserted and removed to be replaced or filled with shock absorber; The purpose is to provide a warhead recovery device for shooting ranges characterized by .

Another object of the present invention is to install a fire guidance frame at the inner tip of the warhead recovery box so that the shock can be absorbed (relieved) by the buffer, so that when the gunner fires at a target attached to the anti-bullet prevention panel, the gunner can It confirms and identifies the target and prevents confusion due to glare due to light scattering, so that the shooting can be completed completely, and the shooting skill can be greatly improved, and the warhead that collided with the anti-bullet panel is prevented from going outside the shooting range. It is possible to prevent safety accidents from occurring outside the shooting range by flying (away) from the range;

By dividing the interior of the warhead recovery box into a first space, a shock absorber storage room, and a second space, the type of firearm and the power of the warhead are alleviated in multiple stages, allowing efficient and selective recovery of warheads;

An anti-bullet panel is mounted on the front of the front diaphragm installed at the tip of the warhead recovery ship to be resiliently fired by a plurality of buffering means, thereby primarily relieving the pressure (impact) of the warhead hitting the anti-bullet panel by absorbing the pressure (impact) of the warhead hitting the anti-bullet panel. The sound (noise) of impact (impact) on the prevention panel is also alleviated, and the atmosphere at the shooting range can be kept calm and not exciting;

By installing warhead recovery doors on the bottom sides of the first space and the second space, respectively, the warhead falls into the first space and the second space and is recovered or shocked by the power of the warhead, which varies depending on the type of firearm. By allowing the warhead to penetrate and remain in the shock absorber of the absorber storage chamber, the warhead can be recovered efficiently and easily; The aim is to provide a warhead recovery device for a shooting range characterized by the following.

The present invention seeks to provide an improved warhead recovery device for a shooting range.

The above and other purposes of the present invention are,

At the inner end of the warhead recovery box (2), a target paper (40) is attached to the front and the top cover (5) and shock absorbing recovery door (10) are installed on the top and one side to open and close. A frame (25) is installed, and inside the warhead recovery box (2), a bullet prevention panel (35) through which bullets can penetrate is installed on the front part, and a shock absorber (35) is installed on the rear of the bullet prevention panel (35). 50) is filled, and a warhead recovery drawer equipped with a warhead recovery door (20) is installed at the inner bottom of the warhead recovery box (2), and a front diaphragm is installed at the front and rear parts of the inside of the warhead recovery box (2). (3-1) and the rear diaphragm (3-2) are spaced apart and installed vertically side by side, so that the inside of the warhead recovery box (2) is divided into the first space (2-1) and the shock absorber storage room (2-3). and a second space portion (2-2), respectively, and a shock absorber is provided in the shock absorber storage chamber (2-3) formed between the front plate (3-1) and the rear plate (3-2). Filling, the bullet prevention panel (35) is mounted elastically on the front of the front diaphragm (3-1) or the steel plate of the bullet prevention panel by a plurality of buffer parts (30) installed at regular intervals, and the warhead is recovered. Inside (2), a plurality of guide rails are installed on both sides at regular intervals to match the same line on both sides, and shock absorber cartridges (18) are installed so that they can be inserted and removed on the guide rails on the same line on both sides. ;

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A recovery door mounting frame (16) is installed on one side of the shock absorber storage room (2-3), and a shock absorber recovery door (10) is installed on the recovery door mounting frame (16) so as to be removable;

At the bottom of the first space (2-1) and the second space (2-2), a front warhead recovery door (20-1) and a rear warhead recovery door (20-2) are installed by hinges (23), respectively. installed; This is achieved by the warhead recovery device (1) for a shooting range, which is characterized by:

The improved warhead recovery device for a shooting range according to the present invention,

Inside the warhead recovery box, which has a shooting target attached to the front and a cover that can be opened and closed on the top, a bullet prevention panel through which bullets can penetrate is installed on the front part, and the rear of the bullet prevention panel is filled with a shock absorber. A warhead recovery door is installed at the bottom of the inside of the warhead recovery box;

Inside the warhead recovery box, front and rear partitions are installed vertically side by side in the front and rear ends, dividing the inside of the warhead recovery box into a first space at the front end, a shock absorber storage room at the middle part, and a second space at the rear end. do; A fire guidance frame is installed in front of the front diaphragm installed at the inner tip of the warhead recovery box, and a bullet prevention panel is installed between the front diaphragm and the fire guidance frame to be fired by a plurality of buffer units installed at regular intervals; A front warhead recovery door and a rear warhead recovery door are installed at the lower sides of the warhead recovery box in the first space and the second space, respectively; A removable shock absorber recovery door is installed on the side of the warhead recovery box forming the shock absorber storage room; The shock absorber storage compartment is designed to insert and remove shock absorber cartridges filled with shock absorbers and replace them or fill them with shock absorbers.

Another object of the present invention is to install a fire guidance frame at the inner tip of the warhead recovery box so that the shock can be absorbed (relieved) by the buffer, so that when the gunner fires at a target attached to the anti-bullet prevention panel, the gunner can It confirms and identifies the target and prevents confusion due to glare due to light scattering, so that the shooting can be completed completely, and the shooting skill can be greatly improved, and the warhead that collided with the anti-bullet panel is prevented from going outside the shooting range. It is possible to prevent safety accidents from occurring outside the shooting range by flying (away) from the range; By dividing the interior of the warhead recovery box into a first space, a shock absorber storage room, and a second space, the type of firearm and the power of the warhead are alleviated in multiple stages, allowing efficient and selective recovery of warheads; An anti-bullet panel is mounted on the front of the front diaphragm installed at the tip of the warhead recovery ship to be resiliently fired by a plurality of buffering means, thereby primarily relieving the pressure (impact) of the warhead hitting the anti-bullet panel by absorbing the pressure (impact) of the warhead hitting the anti-bullet panel. The sound (noise) of impact (impact) on the prevention panel is also alleviated, and the atmosphere at the shooting range can be kept calm and not exciting; By installing warhead recovery doors on the bottom sides of the first space and the second space, respectively, the warhead falls into the first space and the second space and is recovered or shocked by the power of the warhead, which varies depending on the type of firearm. By allowing the warhead to penetrate and remain in the shock absorber cartridge or shock absorber in the absorber storage chamber, the warhead can be recovered efficiently and easily.

Figure 1 is a perspective view showing an embodiment of a warhead recovery device for a shooting range according to the present invention.
Figure 2 is an exploded perspective view of the warhead recovery device for a shooting range according to the present invention illustrated in Figure 1.
Figures 3 and 4 are cross-sectional and longitudinal cross-sectional views of the structure of the warhead recovery device for a shooting range according to the present invention illustrated in Figure 1.
Figure 5 is a perspective view showing a bullet prevention panel extracted from the warhead recovery device for a shooting range according to the present invention illustrated in Figure 1.
Figure 6 is a perspective view showing another embodiment of the warhead recovery device (1; 1-2) for a shooting range according to the present invention.
Figure 7 is a perspective view showing the installation state in which the shock absorber recovery door and some shock absorber cartridges are separated from the warhead recovery device for a shooting range according to the present invention in another embodiment illustrated in Figure 6.
Figure 8 is a perspective view showing the installation state in which the shock absorber cartridge is combined in the warhead recovery device for a shooting range according to the present invention in another embodiment illustrated in Figure 6.
Figure 9 is a perspective view showing a state in which a buffer part of another example is installed on the back of the anti-bullet prevention panel in the warhead recovery device for a shooting range according to the present invention illustrated in Figure 6.

The above and other objects and features of the present invention may be more clearly understood by the following detailed description based on the accompanying drawings.

The attached drawings Figures 1 to 9 show a specific example of the implementation of the warhead recovery device (1; 1-1, 1-2) for a shooting range according to the present invention.

Figures 1 to 5 show an embodiment of the warhead recovery device (1; 1-1) for a shooting range according to the present invention, and Figure 1 shows the warhead recovery device (1; 1-1) for a shooting range according to the present invention. It is a perspective view, and Figure 2 is an exploded perspective view of the warhead recovery device (1; 1-1) for a shooting range according to the present invention, and Figures 3 and 4 are an exploded perspective view of the warhead recovery device (1; 1-1) for a shooting range according to the present invention. There are cross-sectional and longitudinal cross-sectional views showing the structure, and Figure 5 is a perspective view showing the bullet prevention panel (10) extracted from the warhead recovery device (1; 1-1) for a shooting range according to the present invention.

Figures 6 to 9 show another embodiment of the warhead recovery device (1; 1-2) for a shooting range according to the present invention, and Figure 6 shows a warhead recovery device (1; 1-2) for a shooting range according to the present invention. It is a perspective view, and Figure 7 is a perspective view showing the installation state in which the shock absorber recovery door (10) and some shock absorber cartridges (18) are separated in the warhead recovery device (1; 1-2) for a shooting range according to the present invention. 8 is a perspective view showing the installation state of the shock absorber cartridge (18) combined in the warhead recovery device (1; 1-2) for a shooting range according to the present invention, and Figure 9 is another embodiment on the back of the anti-bullet panel (35). This is a perspective view showing the buffer unit 30 installed.

The configuration of the warhead recovery device (1; 1-1, 1-2) for a shooting range according to the present invention will be described.

First, the configuration of the warhead recovery device (1; 1-1) for a shooting range according to the present invention illustrated in FIGS. 1 to 5 will be described.

The warhead recovery box (2) is formed in the shape of a rectangular parallelepiped whose length is relatively longer than the width and height, but the front is formed to be open. Inside the warhead recovery box (2), the front diaphragm (3-1) and the rear are located in the first and second half. By installing the diaphragm (3-2) vertically side by side, the inside of the warhead recovery box (2) is divided into the first space (2-1) at the front end, the shock absorber storage room (2-3) at the middle part, and the first space at the rear end (2-3). It was divided into two space parts (2-2).

At the lower side of the warhead recovery box (2) in the first space (2-1) and the second space (2-2), there is a front warhead recovery door (20-1) and a rear warhead as a warhead recovery door (20). A recovery door (20-2) was installed in each.

The front warhead recovery door (20-1) and the rear warhead recovery door (20-2) installed at the bottom of the side of the warhead recovery box (2) in the first space part (2-1) and the second space part (2-2). ), one side end of the opening/closing door (21) equipped with the handle (22) in the front center is mounted on the lower side of the warhead recovery box (2) by means of a hinge (23), thereby forming the front warhead recovery door (20-1). and each door (21) of the rear warhead recovery door (20-2) can be easily opened and closed.

A shock absorber inlet (4) and a shock absorber outlet (15) are formed on the upper surface and one side of the warhead recovery box (2) forming the shock absorber storage compartment (2-3), respectively, and the shock absorber inlet (4) and the shock absorber The absorbent ash outlet (15) is provided with a removable top cover (5) and a shock absorbing ash recovery door (10).

The top cover (5) and the shock absorber recovery door (10), which are installed on the upper surface and one side of the shock absorber storage room (2-3) to be able to open and close, form the shock absorber storage room (2-3). A shock absorber inlet (4) and a shock absorber outlet (15) are formed on the upper surface and one side of the box (2), respectively, and a nut hole (4-2) is provided in the shock absorber inlet (4) and shock absorber outlet (15). (17) The upper cover mounting frame (4-1) and the recovery door mounting frame (16), which are drilled at predetermined intervals, are each mounted in an integrated form, and the upper cover mounting frame (4-) is mounted on the shock absorber inlet (4). 1) and the recovery door mounting frame (16) mounted on the shock absorbing material outlet (15), the upper cover (5) and the shock absorbing material recovery door (10) each equipped with handles (6) and (11) are attached with mounting bolts (7- 1) Each was installed to be removable by (12).

In particular, the shock absorbing retrieval door 10 installed on the recovery door mounting frame 16 of the shock absorbing retrieving outlet 15 is a one-stage shock absorbing retrieving door 10, as illustrated in FIGS. 1, 2, and 4. -1), 2-stage shock absorption and recovery door (10-2) and 3-stage shock absorption and recovery door (10-3) were divided into 1-stage shock absorption and recovery door (10-1) and 2-stage shock absorption and recovery door respectively. (10-2) and the three-stage shock absorbing recovery door (10-3) were installed so that they could be attached and detached to the recovery door mounting frame (16) using mounting bolts (12).

Inside the warhead recovery box (2), a fire guidance frame (25) was installed in front of the front diaphragm (3-1) installed at the tip, and between the front diaphragm (3-1) and the fire guidance frame (25). In the front diaphragm (3-1), a bullet prevention panel (35) was installed to be struck by a plurality of buffer parts (30) installed at regular intervals.

In the above, the fire guidance frame 25 has a left fire guidance slope 27-1 and a right fire guidance slope 27-2 on both sides of the upper fire guidance slope 26, as illustrated in FIGS. 1 to 4. It was formed as one piece and mounted on the tip of the bottom plate forming the warhead recovery box (2).

As illustrated in FIGS. 2 to 5, the bullet prevention panel 35 installed in front of the front plate 3-1 to be resilient by a plurality of buffer parts 30 includes a steel plate 36 and a rubber plate 37. was formed into a square of the same size, a rubber plate (37) was integrally glued to the front of the iron plate (36), and a target paper (40) was attached and detachable to the front of the rubber plate (37).

As illustrated in FIGS. 2 to 4, the buffer portion 30, which is installed to explode the bullet prevention panel 35 installed in front of the front diaphragm 3-1, is located at the edge of the front diaphragm 3-1. A plurality of mounting distribution holes (3-3) were drilled at regular intervals, and a plurality of bolt rods (31) were installed on the back side of the steel plate (36) forming the bullet prevention panel (35) as a front plate ( It is installed in the same position as the mounting distribution hole (3-3) in 3-1), but the bolt head of the bolt rod (31) is welded and installed as one piece, and a buffer coil spring (32) is installed on each bolt rod (31). In the inserted state, the tip of each bolt rod (31) was inserted into the matching mounting distribution hole (3-3) of the front diaphragm (3-1), and each bolt rod exposed to the rear of the front diaphragm (3-1). The mounting nut (33) was screwed and mounted on the tip of (31).

In particular, a nut protection cap (34) is placed on the outside of the mounting hole (3-3) at the rear of the front plate (3-1) to protect the mounting nut (33) screwed to the tip of each bolt rod (31). made it possible to do so.

The following describes the configuration of the warhead recovery device (1; 1-2) for a shooting range according to the present invention.

The warhead recovery box (2) is formed in the shape of a rectangular parallelepiped whose length is relatively longer than the width and height, but the front is formed to be open. Inside the warhead recovery box (2), the front diaphragm (3-1) and the rear are located in the first and second half. By installing the diaphragm (3-2) vertically side by side, the inside of the warhead recovery box (2) is divided into the first space (2-1) at the front end, the shock absorber storage room (2-3) at the middle part, and the first space at the rear end (2-3). It was divided into two space parts (2-2).

At the lower side of the warhead recovery box (2) in the first space (2-1) and the second space (2-2), there is a front warhead recovery door (20-1) and a rear warhead as a warhead recovery door (20). A recovery door (20-2) was installed in each.

The warhead recovery box (2) is formed in the shape of a long rectangular parallelepiped, but the top cover (5) is removed from the upper surface of the warhead recovery box (2), and one side of the warhead recovery box (2) is formed as an integrated piece and has a handle. Install (mount) the shock absorbing material recovery door (10) equipped with (11), and install the recovery door mounting frame (16-1) of the same size as the side width on the side of the shock absorbing material storage room (2-3). The shock absorbing retrieval door (10), which is integrally formed by the mounting bolt (12), was installed so as to be removable from the retrieval door mounting frame (16-1) installed at the shock absorbing retrieving outlet (15).

Inside the shock absorber storage room (2-3), a plurality of (preferably four) guide bars (19) are installed on the upper and lower surfaces at regular intervals, and each guide bar (19) installed on the upper and lower surfaces ( 19) were installed so that they were located on the same vertical line.

As described above, among the guide bars 19 installed on the same vertical line of the upper and lower surfaces, a plurality of shock absorber cartridges 18 that can be inserted and removed are combined between the adjacent guide bars 19 and the guide bars 19 ( inserted) and loaded.

The shock absorber cartridge 18 uses a steel plate or synthetic resin to form a rectangular cartridge box 18-1 whose width is relatively narrower than the front and back surfaces, and a recessed portion 18 is located in the center of the upper surface of the cartridge box 18-1. -2) was formed, and an injection hole (not assigned a reference number) was formed in the recessed portion 18-2, and a lid (18-3) was formed in the injection hole (not assigned a reference number) formed in the recessed portion 18-2. ) was coupled so that it was removable, and the inside of the cartridge box (18-1) was filled with sand, stone dust, and soil as shock absorbers.

Inside the warhead recovery box (2), a bullet prevention panel (35) is installed between the front diaphragm (3-1) installed at the tip and the fire guidance frame (25) installed at the tip. A plurality of buffer parts 30 were installed at regular intervals on the back and edges of the steel plate 36 forming the .

A plurality of buffer parts 30 installed at regular intervals on the steel plate 36 of the bullet prevention panel 35 to prevent the bullet prevention panel 35 from exploding are the steel plates forming the bullet prevention panel 35 ( A plurality of bolt rods (31-1) were installed at regular intervals on the rear edge of 36), and an anti-blocking rubber (32-1) formed in a pipe shape was attached to the outer surface of each bolt rod (31-1). .

In the warhead recovery device (1; 1-2) for a shooting range according to the present invention, the configurations other than those formed as described above are the same as those of the warhead recovery device (1; 1-1) for a shooting range according to the present invention illustrated in FIGS. 1 to 5. It was formed in the same configuration.

Hereinafter, the operational relationship (state of use) of the warhead recovery device (1; 1-1, 1-2) for a shooting range according to the present invention formed as described above will be described.

First, the operational relationship (state of use) of the warhead recovery device (1; 1-1) for a shooting range according to the present invention illustrated in FIGS. 1 to 5 will be described.

The warhead recovery device (1) for a shooting range according to the present invention is also mainly installed and used in military and police shooting ranges. It is installed by a commonly known method, and is installed in the shock absorber storage room (4) through the shock absorber inlet (4). 2-3) is installed by selectively filling sand, stone dust, soil, etc. as the shock absorber 50, or by filling them by mixing them.

When the shooter aims at the target (40) attached to the rubber plate (37) of the bullet prevention panel (35) and shoots, the upper shooting guidance slope (26) and the left shooting guidance slope (27-1) of the shooting guidance frame (25) ) and the rear shooting guidance slope (27-2) prevent confusion of glare due to scattering of light, etc., allowing the shooter to completely check and identify the target (40) and execute shooting completely, thereby greatly improving shooting skills. It can lead to improvement.

In particular, the upper firing guidance slope (26), the left firing guidance slope (27-1), and the rear firing guidance slope (27-2) of the firing guidance frame (25) are the warheads that collided with the bullet prevention panel (35) at the shooting range. It is possible to prevent safety accidents from occurring outside the shooting range by blocking flight to the outside.

Shooting is performed by attaching a target paper 40 to the front of the rubber plate 37 forming the bullet prevention panel 35, and the firing pressure varies depending on the type of firearm used.

When firing is aimed at the target (40), the warhead launched with strong pressure (tens of thousands of pounds) collides with the bullet prevention panel (35), and when the warhead impacts the bullet prevention panel (35), the bullet prevention panel (35) collides with the bullet prevention panel (35). (35) is retracted by the buffer parts 30, and when the warhead impacts the bullet prevention panel 35, the impact force (strong pressure) is alleviated and the rubber plate 37 and the steel plate 36 of the buffer part 30 are relieved. ) passes through.

As the warhead passes through the rubber plate 37 and the steel plate 36 of the bullet prevention panel 35, which is fired by the shock absorber 30, the impact force is further weakened.

When the warhead collides with the bullet prevention panel 35 fired by the buffer unit 30 and passes through the rubber plate 37 and the steel plate 36 while applying pressure, it hits the steel plate 36 of the bullet prevention panel 35. The fixed shaft bolt rod (31) is retracted, and the bolt rod (31) along with the bullet prevention panel (35: steel plate (36) and rubber plate (37)) retreats, and the buffer coil spring (30) of the buffer portion (30) is retracted. ) is compressed.

When the warhead completely passes through the anti-bullet panel (35: steel plate (36) and rubber plate (37)), the impact force (pressure) applied to the anti-bullet panel (35: steel plate (36) and rubber plate (37)) is released and compressed. The buffer coil spring 30 of the buffer unit 30 returns to its original state (stretches).

Therefore, when the warhead impacts the bullet prevention panel 35, it is weakened by the buffer part 30 and passes through the rubber plate 37 and the steel plate 36 of the bullet prevention panel 35, which is fired by the buffer part 30. As this happens, the impact force is further weakened.

The warhead launched with a relatively low pressure passes through the rubber plate 37 and the steel plate 36 of the buffer portion 30, its impact force is significantly weakened, and it falls into the first space 2-1.

On the other hand, the warhead launched with relatively strong pressure passes through the rubber plate 37 and the iron plate 36 of the buffer portion 30, then penetrates into the shock absorber 50 filled in the shock absorber storage chamber 2-3 and becomes lodged. do.

In particular, a warhead launched with very strong pressure passes through the rubber plate 37 and the steel plate 36 of the buffer unit 30, and is removed after passing through the shock absorber 50 filled in the shock absorber storage chamber 2-3. You will fall into space 2 (2-2).

After completing shooting, open the front warhead recovery door (20-1) of the first space section (2-1) and the rear warhead recovery door (20-2) of the second space section (2-2) to open the first space section (2-1). After recovering the warheads dropped in the second space part 2-1 and the second space part 2-2 by scraping them with a tool such as a scraper (not specifically shown), the warheads are recovered through the front warhead recovery door 20-1 and the rear warhead recovery door. Close the door (20-2).

On the other hand, when attempting to recover the warhead that has penetrated into the shock absorber (50) after firing as described above, loosen the mounting bolt (12) and install the three-stage shock absorber and recovery door (10-3) and the two-stage shock absorber. By sequentially opening the recovery door (10-2) and the first-stage shock absorption recovery door (10-1), the shock absorber (50; sand, stone dust, soil, etc.) filled in the shock absorber storage chamber (2-3) is released to the outside. While withdrawing, mixed warheads are separated and recovered.

After withdrawing the shock absorber (50; sand, stone dust, soil, etc.) filled in the shock absorber storage room (2-3) to the outside and separating and recovering the mixed warheads, use the mounting bolt (12) to remove the shock absorber (50) to the outside. The shock absorption and recovery door (10-1), the 2-stage shock absorption and recovery door (10-2) and the 3-stage shock absorption and recovery door (10-3) are installed to return it to its original state, and the empty shock absorber storage room (2- 3), with the mounting bolt (7-1) loosened and the top cover (5) removed, the shock absorber (50; sand, stone powder, soil, etc.) is filled through the shock absorber inlet (4), and the shock absorber (50) is filled. After completing the filling (sand, stone powder, soil, etc.), attach the top cover (5) to the top cover mounting frame (4-1) of the shock absorber inlet (4) using the mounting bolt (7-1); give.

Next, the operational relationship (state of use) of the warhead recovery device (1; 1-2) for a shooting range according to the present invention illustrated in FIGS. 6 to 9 will be described.

When the shooter aims and shoots at the target (40) attached to the rubber plate (37) of the bullet prevention panel (35), the shooting guidance frame (25) prevents confusion of glare due to scattering of light, etc., allowing the shooter to target ( 40) can be completely confirmed and identified, so shooting can be performed completely, thereby leading to a significant improvement in shooting skills.

In particular, the upper firing guidance slope (26), the left firing guidance slope (27-1), and the rear firing guidance slope (27-2) of the firing guidance frame (25) are the warheads that collided with the bullet prevention panel (35) at the shooting range. It is possible to prevent safety accidents from occurring outside the shooting range by blocking flight to the outside.

Shooting is performed by attaching a target paper 40 to the front of the rubber plate 37 forming the bullet prevention panel 35, and the firing pressure varies depending on the type of firearm used.

When firing is aimed at the target (40), the warhead launched with strong pressure (tens of thousands of pounds) collides with the bullet prevention panel (35), and when the warhead impacts the bullet prevention panel (35), the bullet prevention panel (35) collides with the bullet prevention panel (35). (35) is retracted by the buffer parts 30, and when the warhead impacts the bullet prevention panel 35, the impact force (strong pressure) is alleviated and the rubber plate 37 and the steel plate 36 of the buffer part 30 are relieved. ) passes through.

As the warhead passes through the rubber plate 37 and the steel plate 36 of the bullet prevention panel 35, which is fired by the buffer portion 30, the impact force is further weakened.

When the warhead collides with the bullet prevention panel 35 fired by the buffer unit 30 and passes through the rubber plate 37 and the steel plate 36 while applying pressure, it hits the steel plate 36 of the bullet prevention panel 35. The fixed bolt rod (31-1) retreats, and the bolt rod (31-1) along with the anti-bullet panel (35: steel plate (36) and rubber plate (37)) retreats and the anti-vibration rubber (32-1) It is compressed.

When the warhead completely passes through the anti-bullet panel (35: steel plate (36) and rubber plate (37)), the impact force (pressure) applied to the anti-bullet panel (35: steel plate (36) and rubber plate (37)) is released and compressed. The anti-vibration rubber (32-1) of the buffer portion (30) returns to its original state (stretches).

Therefore, when the warhead impacts the bullet prevention panel 35, it is weakened by the buffer part 30 and passes through the rubber plate 37 and the steel plate 36 of the bullet prevention panel 35, which is fired by the buffer part 30. As this happens, the impact force becomes weaker.

The warhead launched with a relatively low pressure passes through the rubber plate 37 and the steel plate 36 of the buffer portion 30, its impact force is significantly weakened, and it falls into the first space 2-1.

On the other hand, a warhead launched with a slightly stronger pressure passes through the rubber plate 37 and the iron plate 36 of the buffer unit 30 and is then placed in the shock absorber storage chamber 2-3 at regular intervals depending on the intensity of the launched pressure. As it sequentially passes through the spaced apart shock absorber cartridges 18, it penetrates into and becomes embedded in the shock absorber 50 of the shock absorber cartridge 18.

In particular, the warhead launched with very strong pressure passes through the rubber plate 37 and the iron plate 36 of the buffer unit 30, and shock absorber cartridges 18 are installed at regular intervals in the shock absorber storage chamber 2-3. After passing through one after another, they fall into the second space (2-2).

After completing shooting, open the front warhead recovery door (20-1) of the first space section (2-1) and the rear warhead recovery door (20-2) of the second space section (2-2) to open the first space section (2-1). After recovering the warheads dropped in the second space part 2-1 and the second space part 2-2 by scraping them with a tool such as a scraper (not specifically shown), the warheads are recovered through the front warhead recovery door 20-1 and the rear warhead recovery door. Close the door (20-2).

On the other hand, when attempting to recover the warhead that has penetrated into each shock absorber cartridge (18) after firing as described above, the mounting bolt (12) is loosened, the shock absorber recovery door (10) is opened, and each shock absorber cartridge (18) is removed. The cartridge (18) is pulled out of the warhead recovery box (2) through the shock absorber outlet (15).

Remove the lid (18-3) of the drawn out shock absorber cartridge (18), invert the shock absorber cartridge (18) and shake it to remove the shock absorber (50) filled in the cartridge box (18-1): sand, stone powder, soil. etc.) are withdrawn to the outside, and the mixed warheads are separated and recovered.

After the shock absorber (50; sand, stone dust, soil, etc.) filled in the cartridge box (18-1) is pulled out to the outside and the mixed warheads are separated and recovered, the shock absorber (50) is placed in the empty cartridge box (18-1). 50; sand, stone dust, soil, etc.) and attach the lid (18-3).

Insert (combined) the shock absorber cartridge (18) filled with shock absorber (50; sand, stone dust, soil, etc.) between the adjacent guide bar (19) and the guide bar (19) through the shock absorber outlet (15). Load it, and then use the loosened mounting bolt (12) to mount the shock absorption and recovery door (10) to return it to its original state.

In this way, the warhead recovery device (1; 1-1, 1-2) for a shooting range according to the present invention can alleviate the impact of the warhead applied to the anti-bullet panel 35 by the buffer unit 30 when shooting. After firing is completed, the front warhead recovery door (20-1) of the first space (2-1) and the rear warhead recovery door (20-2) of the second space (2-2) are opened. Warheads dropped into the first space (2-1) and the second space (2-2) can be easily recovered, and warheads embedded in the shock absorber (50; sand, stone dust, soil, etc.) are shock absorbent. Open the absorber recovery door (10) to withdraw each shock absorber cartridge (18) and pour the shock absorber (50; sand, stone powder, soil, etc.) of each shock absorber cartridge (18) to the outside to recover the penetrating warhead. , if the shock absorption and recovery door (10) is multi-stage, the three-stage shock absorption and recovery door (10-3), the two-stage shock absorption and recovery door (10-2), and the first stage shock absorption and recovery door (10-1). By sequentially opening the shock absorber (50; sand, stone dust, soil, etc.) filled in the shock absorber storage chamber (2-3), the mixed warheads can be easily separated and recovered by withdrawing them to the outside.

Although the present invention has been described in detail only with respect to the specific embodiments described, it is obvious to those skilled in the art that various changes and modifications can be made within the technical scope of the present invention, and such changes and modifications are within the scope of the appended patent claims. It would be natural.

1: Warhead recovery device for shooting range 2: Warhead recovery box
2-1: First space part 2-2: Second space part
3-1, 3-2: Diaphragm 4: Shock absorber inlet
4-1: Top cover mounting frame 5: Top cover
10: Shock absorption recovery door 10-1: 1-stage shock absorption recovery door
10-2: 2-stage shock absorption and recovery door 10-3: 3-stage shock absorption and recovery door
15: Shock absorbing outlet 16: Recovery door mounting frame
18: Shock absorber cartridge 18-1: Cartridge box
20: Warhead recovery door 20-1: Front warhead recovery door
20-2: Rear warhead recovery door 25: Fire guidance frame
26: Upper firing guidance slope 27: Both sides firing guidance slope
27-1: Left firing slope 27-2: Right firing slope
30: buffer part 31: bolt rod
32: Buffer coil spring 33: Mounting nut
34: nut protection cap 40: target
50: Shock absorber

Claims (13)

At the inner end of the warhead recovery box (2), a target paper (40) is attached to the front and the top cover (5) and shock absorbing recovery door (10) are installed on the top and one side to open and close. A frame (25) is installed, and inside the warhead recovery box (2), a bullet prevention panel (35) through which bullets can penetrate is installed on the front part, and a shock absorber (35) is installed on the rear of the bullet prevention panel (35). 50) is filled, and a warhead recovery drawer equipped with a warhead recovery door (20) is installed at the inner bottom of the warhead recovery box (2), and a front diaphragm is installed at the front and rear parts of the inside of the warhead recovery box (2). (3-1) and the rear diaphragm (3-2) are spaced apart and installed vertically side by side, so that the inside of the warhead recovery box (2) is divided into the first space (2-1) and the shock absorber storage room (2-3). and a second space portion (2-2), respectively, and a shock absorber is provided in the shock absorber storage chamber (2-3) formed between the front plate (3-1) and the rear plate (3-2). Filling, the bullet prevention panel (35) is mounted elastically on the front of the front diaphragm (3-1) or the steel plate of the bullet prevention panel by a plurality of buffer parts (30) installed at regular intervals, and the warhead is recovered. Inside (2), a plurality of guide rails are installed on both sides at regular intervals to match the same line on both sides, and shock absorber cartridges (18) are installed so that they can be inserted and removed on the guide rails on the same line on both sides. ;
A recovery door mounting frame (16) is installed on one side of the shock absorber storage room (2-3), and a shock absorbing material recovery door (10) is installed on the recovery door mounting frame (16) so that it can be attached and detached;
At the lower ends of the first space 2-1 and the second space 2-2, a front warhead recovery door 20-1 and a rear warhead recovery door 20-2 are installed by hinges 23, respectively. installed; A warhead recovery device for a shooting range, characterized by a.
delete delete delete delete delete delete delete The method according to claim 1, wherein the shock absorber storage chamber (2-3) formed between the front plate (3-1) and the rear plate (3-2);
A plurality of guide bars (19) are installed on the upper and lower surfaces of the shock absorber storage room (2-3) at regular intervals so that the upper and lower sides are aligned on the same line;
Between the guide bar 19 adjacent to the guide bar 19 installed at regular intervals on the upper and lower surfaces of the shock absorber storage room 2-3, a shock absorber cartridge 18 is installed from the side. Installed so that it can be inserted and removed; A warhead recovery device for a shooting range, characterized by a.
delete The method according to claim 1, wherein the shock absorbing material recovery door (10) installed on the recovery door mounting frame (16) of the shock absorbing material outlet (15);
The shock absorption and recovery door (10) is divided into a first stage shock absorption and recovery door (10-1), a second stage shock absorption and recovery door (10-2) and a third stage shock absorption and recovery door (10-3);
Each of the separately formed first-stage shock absorption and recovery doors (10-1), second-stage shock absorption and recovery doors (10-2) and third-stage shock absorption and recovery doors (10-3) are mounted on the recovery doors using mounting bolts (12). Each installed to be removable from the frame (16); A warhead recovery device for a shooting range, characterized by a.
The method of claim 9, wherein the shock absorber cartridge 18 is installed to be insertable and removable between the guide bar 19 and the guide bar 19 in the shock absorber storage room 15;
Forming a rectangular cartridge box (18-1) whose width is relatively narrower than that of the front and back sides;
A recessed portion 18-2 is formed on the upper surface of the cartridge box 18-1, and a removable lid 18-3 is attached to the injection hole formed in the recessed portion 18-2;
The inside of the cartridge box (18-1) is filled with a shock absorber (50); A warhead recovery device for a shooting range, characterized by a.
The method in claim 12, wherein the cartridge box (18-1) of the shock absorber cartridge (18) is;
Formed from iron plate or synthetic resin; A warhead recovery device for a shooting range, characterized by a.

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