KR100698749B1 - Automatic cannon apparatus for transferring bullet - Google Patents

Abstract

A feed system of a machine gun is provided to minimize the size of a power source as well as a power loss by using a high voltage electric motor. In a feed system of a machine gun, a driving gear(113) and a bearing(114) are received at one end of a sprocket shaft(110) and the bearing is received at the other end of the sprocket shaft. Roller shafts(140) are stacked with facing the sprocket shafts and receives the bearing at both ends. A bullet transfer guide(150) is formed in multiple rows corresponding to the sprocket and roller shafts. A bullet barrel(101) includes a top flexible tube(160) connected to the uppermost row of the bullet transfer guide, a bottom flexible tube, and a mounting bracket(120). And, a bullet feed path(200) is easily connected and disconnected to and from one side of the bullet pipe.

Description

AUTOMATIC CANNON APPARATUS FOR TRANSFERRING BULLET}

1 is a view showing a state in which a part of the tank barrel of the artillery artillery sending apparatus according to the present invention.

Figure 2a is a schematic view showing the side of the state loaded with ammunition in the artillery feeder according to the present invention.

Figure 2b is a perspective view showing the outline of the ammunition is inserted into the cannon in the artillery transporting bullet according to the present invention.

Figure 3a is a view showing a schematic assembly state of the artillery sending apparatus according to the present invention.

Figure 3b is a diagram schematically showing the structure of the barrel of the artillery feeder according to the present invention.

4 is a view showing a state in which the ammunition is loaded and operated in the barrel and the tank supply supply line of the artillery feeder according to the present invention.

5 is a view showing a state in which the coal feeding apparatus according to the invention coupled to the cannon.

Figure 6 is a view showing a state in which the turret of the wheel type combat vehicle according to the present invention for the artillery transmission.

※ Explanation of code about main part of drawing ※

110: sprocket shaft 111: idle gear shaft

112: idle gear 113: drive gear

114: sprocket shaft bearing 116: sprocket

120: mounting bracket 130: Songtan gear box

131: Songtan motor 140: roller shaft

141: roller shaft bearing 150: ammunition transfer guide

160: barrel upper flexible tube 170: barrel upper flexible tube

200: Songtan supply path 210: Stacking gear box

211: loading motor 212: sprocket shaft for loading ammunition

213: sprocket for loading ammunition 220: fixed tube

230; Flexible tube 300: cannon

101: bullet box

The present invention relates to an apparatus for supplying ammunition to an autocannon, and more particularly, to an engine cannon transporting apparatus capable of easily transporting and supplying a link-coupled ammunition in a multi-tiered and multi-layered manner, and at the same time, without jamming the cannon.

In general, a coal fire apparatus is used for various guns. In addition, such a munition device is an Ammunitions Feeding System: an inlet mounted on a gun through a constant grenade path without being affected by the gun's high / low angle movement and turning movement by a power source that moves it from a stored barrel. It is a series of ammunition supply systems capable of supplying ammunition well enough to satisfy the shooting conditions required by artillery.) Not only should it be good, but it should be able to load / supply a large amount of ammunition.

However, in general, the conventional transmission device proposed and used is similar in its basic configuration, and the transmission device used in the wheeled combat vehicle has a configuration capable of loading only one row, so that it can be loaded / supplied once. Ammo is small.

This is a problem that the loading / supply of ammunition for the battle vehicle cannon 600 firing per minute is inevitably lacking.

As a result, when training or actual combat situation occurs, frequent ammunition loading / supply is required, which requires excessive manpower and time, inevitably deteriorates the combat ability, and greatly reduces the maneuverability of the equipment. Not only is there a problem such as that, if the ammunition is not loaded correctly due to frequent and urgent loading operation of ammunition, there is a problem that occurs when the ammunition jams when sending.

Therefore, an object of the present invention is to solve the conventional problems as described above, by constructing a barrel for loading ammunition in a multi-tiered / multi-layer, and by providing a feed supply path that can easily send the ammunition without catching ammunition In addition, the present invention is to provide an auto cannon coal fire apparatus which can more efficiently and easily send a large amount of ammunition to greatly increase the maneuverability of the equipment.

The artillery feeder according to the present invention for achieving the above object is formed so as to form a multi-layer in the transverse direction therein, one end to accommodate the drive gear and bearing, the other end to accommodate only the bearing, The body includes a plurality of sprocket shafts for receiving the sprockets; A plurality of roller shafts formed in a multi-layer opposite the sprocket shaft and accommodating bearings at both ends thereof; An ammunition conveying guide formed in multiple rows of each layer of said sprocket shaft and roller shaft; A barrel having a casing upper flexible tube formed to be connected to the uppermost row of the ammunition conveying guide and a casing lower flexible tube formed to be connected to the lowermost row of the ammunition conveying guide and a mounting bracket; It is formed to facilitate coupling and separation to one side of the barrel, the one side comprises a feed tank supply path having an ammunition loading gear box to help smooth loading of ammunition.

When described in more detail with reference to the accompanying drawings for the artillery artillery according to the present invention configured as described above are as follows.

1 is a view showing a state in which a part of the barrel of the cannon bullet delivery device according to the present invention is separated, Figure 2a is a view schematically showing the side of the state in which the ammunition is loaded in the cannon for artillery according to the present invention, Figure Figure 2b is a perspective view showing the outline of the ammunition is inserted into the cannon in the auto-cannon gun according to the present invention.

In addition, Figure 3a is a view showing a schematic assembly state of the artillery feeder according to the present invention, Figure 3b is a view showing a state in which the ammunition is loaded and operated in the barrel and the feeder supply path of the artillery feeder according to the present invention. 4 is a view schematically showing a structure of a barrel of an autocannon according to the present invention.

And, Figure 5 is a view showing a position that can be inserted into the bullet for loading in the artillery sending apparatus according to the present invention, Figure 6 is mounted on the turret of the wheel type combat vehicle the artillery sending apparatus according to the present invention. As shown in the figure showing the state, the casing 101 of the artillery artillery apparatus 100 of the present invention is made of a hexahedron, and made of a plurality of layers on both sides of the barrel 101, the front / rear sides. A plurality of holes 101a, 101b, and 101c are formed.

A plurality of sprocket shafts 110 which rotate in movement are formed in each of the holes 101a formed in a plurality of layers on both sides of the barrel 101, and idle gear shafts are formed in each of the holes 101b. 111 is formed to fit. In addition, one end of each sprocket shaft 110 is provided with a drive gear 113 for transmitting a driving force and a sprocket shaft bearing 114 for preventing deformation and smooth rotation of the shaft. Only the sprocket shaft bearing 114 to assist rotation is installed.

In addition, a plurality of sprockets 116 are installed in the trunk of each of the sprocket shafts 110 to move the bullet.

In addition, an idle gear 112 is installed on the idle gear shaft 111 formed to form a plurality of layers in the longitudinal direction, and is engaged with the drive gear 113.

In addition, a mounting bracket 120 is formed at one side of the barrel 101, that is, the upper side on which the driving gear 113 is formed, and the mounting bracket 120 is configured to easily supply ammunition to the cannon when shooting. A transmission gear box 130 having an injection motor 131 is mounted to drive the drive gear 113.

Therefore, when the transmission gear box 130 is operated, the driving gear 113 is driven, and the idle gear 112 meshed with the driving gear 113 is also linked.

In addition, each of the holes 101c formed on the opposite side of the sprocket shaft 110, that is, the opposite position, is fitted with a roller shaft 140 that supports the weight to achieve easy rotation of the ammunition.

The roller shaft bearings 141 may be formed at both ends of the roller shafts 140 to prevent deformation of the shaft and to smoothly rotate the shafts.

In addition, as each layer of the sprocket shaft 110 and the roller shaft 140, an ammunition conveyance guide 150 for guiding ammunition at the time of sending coal is formed in a plurality of rows.

Here, the ammunition conveying guide 150 is bent in the arcuate end side thereof, is installed to form a multi-stage and multi-stage to prevent any deviation by vibration and impact during the transfer of the link-mounted ammunition.

The upper and lower barrels of the ammunition conveying guide 150 have a casing upper flexible tube 160 and a cask lower flexible tube 170 for preventing jamming of ammunition when moving from the bullet section containing the ammunition to the next bullet section. Is formed.

In addition, one side of the barrel 101 is easy to combine and separate, and the feed tank supply path 200 having an ammunition loading gear box 210 is formed integrally with a loading motor 211 to facilitate the loading of ammunition is formed. do. In addition, the loading gear box 210 is coupled to the ammunition stacking sprocket shaft 212 for accommodating the ammunition stacking sprocket 213.

The songtan supply path 200 is composed of a fixed tube 220 and a flexible tube 230.

Here, the flexible tube 230 of the feed tank supply path 200, and the upper casing flexible tube 160 and the lower casing flexible tube 170 formed on the upper / lower side of the barrel 101, up to the cannon 300 When transporting ammunition, it is formed at a location where there is a lot of flow during the movement of the ammunition, the movement of which is free to prevent jamming of the ammunition.

In addition, the pine coal motor 231 and the loading motor 211 is a high-voltage electric drive, driving the coal gear gear box 130, the drive gear 113 and the idle gear 112, the roller shaft 140 and the sprocket shaft 110 Can be used to supply loaded ammunition to the cannon.

Looking at the operation relationship of the present invention cannon coal fire apparatus configured as described above are as follows.

First, when an ammunition (AM) is not left in the gas supply apparatus, the artillery sending apparatus according to the present invention connects the supplying tank supply path 200 with the barrel 101 and the engine cannon 300 to one side of the ammunition insertion port. Push it until it is bitten by the formed grenade sprocket 116, and then driving the loading motor 211, when the ammunition AM is caught by the sprocket 116 of the barrel 101, the grenade motor 131 is driven to the ammunition transfer guide ( Take 150 and load it to the end of the barrel (101).

In addition, when the ammunition (AM) is left in the feeder device, the ammunition (AM) to be loaded after separating the ammunition (AM) from the portion of the sprocket 213 of the sprocket shaft 212 connected to the loading gear box 210 After the connection, drive the loading motor 211 to ammunition (AM) to the sprocket 116 of the barrel 101, the songtan motor 131 is driven to ride the ammunition transfer guide 150 cartridge (101) It is loaded to the end of).

The firing of the cannon 200 prepared as described above drives and controls a communication computer (not shown), a grenade motor 131, and a loading motor 211 that process data for performing shooting and input / output signals to each related device. A transmission gear (not shown) such as a servo amplifier (not shown) for generating a possible current and a transmission amplifier signal (not shown) configured to be controlled by being connected to a communication computer and inputting / outputting a signal of the servo amplifier to control the transmission motor 131. When operating the transmission motor 131 of the box 130, the transmission motor 131 is driven to transmit power to the transmission gear box 130, the transmission gear box 130 is connected to the output gear formed drive gear By interlocking the 113, the drive gear 113 formed in each layer, the sprocket shaft 110, and each sprocket 116 provided in the sprocket shaft 110 are rotated, and ammunition loaded in a plurality of columns in the barrel 101 is rotated. (AM) will be transferred.

In addition, the rotation of the ammunition AM is facilitated by the roller shaft 140 installed to face the sprocket shaft 110.

At this time, the ammunition (AM) transported in the barrel 101 is guided by the ammunition transport guide 150, so that the separation of the link (L) connecting the respective ammunition AM by the impact or vibration generated during the transport. Prevents smooth transfer.

In addition, the tank top flexible tube 160 and the tank bottom flexible tube 170 formed on the upper and lower portions of the barrel 101 can be easily moved.

And, by the flexible tube 230 formed in the supply pipe 200, the conversion of the ammunition (AM) and the insertion of the ammunition (AM) can be easily made according to the high and low motion range of the cannon 300 By the barrel 101 formed to form a plurality of rows and a plurality of layers, a large amount of ammunition AM can be smoothly and effectively supplied, and accurate and reliable transport can be achieved.

In the present invention as described above, in the construction of a delivery system for storing ammunition in the cannon and transporting and supplying the ammunition stored in the barrel at the launch of the artillery, by forming a barrel having a plurality of layers and a plurality of rows, It can be loaded to contribute to the improvement of combat power of the combat vehicle, and the compact shape of the cube can minimize the installation space, so it can be applied to the turret mounted on the wheeled combat vehicle. In addition, the flexible tube can be used to flexibly change the trajectory change during transportation of the ammunition to prevent the jamming of the ammunition, and to minimize the power loss while minimizing the power source by applying a high voltage electric motor. You can do it.

Claims (2)

In the artillery sending apparatus, It is formed so as to form a multi-layer in the horizontal direction therein, one end of the drive gear 113 and the bearing 114 is coupled to accommodate, the other end receives only the bearing 114, the body of the sprocket 116 A plurality of sprocket shafts (110) for accommodating; A plurality of roller shafts 140 formed to face the sprocket shaft 110 so as to form a multilayer and accommodating bearings 141 at both ends thereof; An ammunition conveying guide (150) formed in multiple rows in each layer of the sprocket shaft (110) and the roller shaft (140); An upper casing flexible tube 160 connected to the uppermost row of the ammunition conveying guide 150 and a lower casing flexible tube 170 and the mounting bracket 120 formed to be connected to the lowermost row of the ammunition conveying guide 150. A casing 101 having; It is formed to facilitate coupling and separation to one side of the barrel 101, the one side is characterized in that it comprises a supply tank 200 having an ammunition loading gear box 210 to help the loading of ammunition smoothly Automated artillery device. The method of claim 1, wherein the mounting bracket 120, an artillery feeder device, characterized in that the gearbox gear box 130 having a grenade motor (131) is mounted.

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