KR101173411B1 - Gun nine cleaning system - Google Patents

Abstract

PURPOSE: A muzzle cleaning machine is provided to keep the inside of a muzzle clean by spreading rust-preventing oil on the muzzle using high pressure air. CONSTITUTION: A muzzle cleaning machine comprises a compressor(20), a high pressure generator(60), a controller(50), a nozzle(30), and a hose(40). The compressor is connected to a discharge port(12) of a water tank(10). The high pressure generator changes an external air into high pressure air. The controller control the movements of the high pressure air and water using a switching valve and selection buttons. A jetting unit and guide unit of the nozzle are connected each other by a connecting unit. The jetting unit comprises a groove and an angle adjusting groove. The groove and a jetting hole are connected each other in a diagonal direction. A female screw hole is formed on both sides of the guide unit. The hose connects the controller and the nozzle.

Description

Gun nine cleaning system

The present invention relates to a muzzle cleaning device, and more specifically, can be automatically carried out the cleaning of the muzzle in the gun or weapons such as tanks, howitzers, direct weaving, mortar, completely remove the water after cleaning the water and the same By forming an oil film, it is possible to keep the inside of the muzzle clean at all times, reduce the fatigue caused by the crew cleaning operation, and relates to a muzzle cleaning apparatus that can quickly and quickly clean the inside diameter of the muzzle.

In general, the muzzle in tank guns or howitzers, weaving guns, mortars, etc., must be cleaned by removing the bullet and debris formed inside.

If such ammunition or foreign matter remains in the muzzle, problems arise in purifying the barrel and the barrel of the barrel fired at the next shot.

Therefore, after the use of the muzzle, the operator first cleans it by using water and a twisting rod to remove the bullet and foreign substances formed inside the muzzle, and then completely removes the water and then applies rust-preventive oil to clean the next use. shall.

If the next shot is taken without the barrel being cleared, it may not only affect the speed and range of the shell, but may also cause fatal problems in shooting safety such as gun rupture.

In addition, if left for a long time without being sufficiently cleaned after shooting, a problem occurs that the inside of the muzzle is corroded by the propellant bullet or foreign matter.

On the other hand, the twisting rod is a tool for cleaning the inside of the muzzle as well known as connecting a plurality of connecting rods to each other and the end of the brush is attached to the inner end of the muzzle and combined with a brush bundle attached to the end of the muzzle Or remove foreign substances.

However, it is not easy to remove the falcon or foreign matter because the twisting rod is assembled and inserted into the muzzle, and the operator works by pushing and pulling in the longitudinal direction of the muzzle, and it is difficult to use because of its long length and large size. Due to a problem that takes a lot of work people and cleaning time, there is a problem of deterioration of work efficiency and poor cleaning.

In order to solve the above problems, Patent Registration No. 1058503 describes an improved new type of twisting band configuration.

Looking at the configuration of the improved twine, inserting the import brush bundle 610 into the pore inlet and then push the import rod 11 forward, the front hammer portion 212 of the hammer body 210 is the front plate 510 Impinge the impact force to the impact surface 511 of the transfer to the import brush bundle 610 to promote the forward movement of the imported brush bundle 610, pulling the import rod 11 to the rear of the hammer body body 210 The rear end of the rear hammer portion (211) collides with the inner rear strike plate 410 to transmit the impact force to the import brush bundle 610 to transfer to the import brush bundle 610 to the rear of the import brush bundle 610 Through the configuration to facilitate the movement of the import rod 11, the impact force according to the front and rear movement of the imported brush bundle 610 effectively and by frictional movement between the barrel diameter and the imported brush bundle 610 is made smoothly Efficient cleaning is possible with less manpower.

However, even if the cleaning by using the improved twisting rod of the configuration as described above, the worker pointed out as a problem is difficult to remove the bullet or foreign matter because it is working while pushing and pulling in the longitudinal direction of the muzzle with force, Due to the long length and large size, it is not only difficult to use, but also a problem of deterioration of work efficiency and poor cleaning condition due to the problem of long work hours and cleaning time.

In particular, since the worker performs the muzzle cleaning operation by hand using a twisting band, the quality of cleaning has not been the same.

That is, since the water used for cleaning was not completely removed from the inside of the muzzle, the application of the rust preventive oil was not smooth. Also, even when the rust preventive oil was applied, the middle part of the muzzle was not coated with rust preventive oil or both ends were too. There was a problem that the rust preventive oil is not uniformly applied to the entire port, such as a large amount of rust preventive oil is applied and flowed down.

The present invention has been made in view of the above circumstances, and an object of the present invention is to carry out the cleaning of the muzzle in the gun muzzle such as a muzzle or howitzer, a direct artillery, a mortar of the tank automatically, so that the muzzle inside can be easily and quickly cleaned In providing a cleaning device.

In addition, another object of the present invention is to completely remove the residue of the water generated when cleaning the inside of the muzzle during the cleaning of the muzzle, and also to apply a constant amount of the anti-rust oil applied inside the muzzle throughout the muzzle A new type of muzzle cleaning device can be provided.

The present invention is devised to achieve the above object, a water tank having a predetermined amount of water is received therein and the water inlet and outlet discharged, connected to the outlet and the hose of the water tank Compressor and high pressure generator that transforms the outside air into high pressure and the rust-preventing oil receiving portion is connected to the discharge portion therein, and the compressor and the high pressure generator is connected to one side with each hose and the hose is connected to the nozzle on the other side A controller for controlling the movement of water and the movement of high pressure air by using a plurality of selection buttons formed at the upper part and a switching valve therein; a groove is formed inside the groove and the injection hole communicates in a diagonal direction; The injection part formed integrally with the female threaded hole on one side and the guide portion formed with the female threaded hole on both sides are connected to each other by a connecting part. The present invention provides a muzzle cleaning device including a nozzle and a hose configured to connect the controller and the nozzle and identify a length thereof.

In addition, a moving member consisting of a pair of fixing parts having a binding hole, a plurality of frames connecting the fixing parts, and a plurality of wheels formed on the frame to insert the outside of the nozzle to facilitate movement and mounting of the nozzle. It further includes.

In addition, the end of the nozzle is characterized in that it further comprises a cylindrical guide portion is assembled by the female screw connection portion.

delete

By the muzzle cleaning device of the present invention as described above, the cleaning of the muzzle of the tank and various muzzles can be performed quickly and automatically to reduce the fatigue of the operator.

In addition, since the application of rust preventive oil using water cleaning and high pressure air can be uniformly applied to the entire muzzle, there is an effect of preventing the problem of poor cleaning of water or even application of rust preventive fluid in the middle of the muzzle.

In addition, each configuration of the muzzle cleaning device of the present invention can be easily downsized, so that the movement can be formed smoothly, there is an effect that the operation is easy and the equipment can be easily broken and replacement of parts.

1 is a perspective view showing the configuration of the muzzle cleaning apparatus according to the present invention
Figure 2 is a perspective view of a nozzle portion of the muzzle cleaning device according to the present invention
Figure 3 is a cross-sectional view of the nozzle portion of the muzzle cleaning device according to the present invention
Figure 4 is a state of use showing a state in which the nozzle is inserted into the inside of the muzzle of the muzzle cleaning apparatus according to the present invention
5 is a cross-sectional view of the nozzle is inserted into the inside of the muzzle of the muzzle cleaning apparatus according to the invention
Figure 6 is a perspective view showing a state in which the nozzle is bonded to the guide member of the muzzle cleaning apparatus according to the present invention
7 is a cross-sectional view showing another embodiment of the nozzle of the muzzle cleaning device according to the present invention.
8 is a cross-sectional view showing another embodiment of the nozzle of the muzzle cleaning device according to the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

1 is a perspective view showing the configuration of the muzzle cleaning apparatus according to the present invention.

As shown, the muzzle cleaning device 100 according to the present invention is connected to the water tank 10 and the water tank 10 in which the inlet portion 11 and the discharge portion 12 are largely connected to the water tank 10. Compressor 20 for forcibly moving the received water, and a nozzle 30 for rotating and spraying the water supplied to the compressor 20 to the outside.

In addition, the compressor 20 and the nozzle 30 are connected to the hose 40, the controller 50 for controlling the injection of water is installed in any one portion.

In addition, the controller 50 is additionally connected to the high pressure generator 60 and the hose 40 so as to selectively supply water and high pressure air to the nozzle 30.

In the water tank 10, the compressor 20 and the high-pressure generator 60 is generally produced and used in various forms, the water tank 10 is formed to accommodate a certain amount of water therein It may be made of a variety of materials and forms, the compressor 20 is configured to be discharged at a high pressure by compressing the liquid or gas, the size and shape is configured in a variety, the high pressure generator 60 is By inhaling the air and transforming it to high pressure, the high pressure generator 60 according to the present invention further forms and discharges an antirust oil container (not shown) that can accommodate the rust preventive oil therein in the above general configuration. It is characterized in that the high pressure air discharged in connection with the unit (not shown) to be discharged in a mixed state of the rust preventive oil.
The configuration of the water tank 10 and the compressor 20 and the high-pressure generator 60 as described above is used in various forms in the conventional industrial site, the description of the specific technical configuration will be omitted by blurring the features of the present invention. Hereinafter, the water tank 10, the compressor 20, and the high pressure generator 60 will be described based on the correlation.

The hose 40 can identify the length of the hose used for cleaning by forming a display portion 41 indicating the length of the various muzzles on the outside.

As shown in FIGS. 2 to 3, the nozzle 30 is screwed together with the injection part 31 and the guide part 32 by the connection part 33.

The injection nozzle 31 has a groove 34 formed therein and a female threaded portion 35 assembled with the connection portion 33 at one end thereof, and at least one angle adjustment groove for adjusting the spray angle at the outer center portion ( 36 and a plurality of injection holes 37 on one side of the angle adjusting groove 36 is made to communicate with the groove 34 inside.

In addition, the injection hole 37 is formed in an oblique direction similar to the steel wire formed in the inside of the muzzle so that water or high pressure air flowing from the compressor 20 or the high pressure generator 60 rotates and is discharged.

That is, the injection part 31 is the pressure of the water delivered from the compressor 20 or the high-pressure generator 60 through the configuration of the injection hole 37 and the angle adjustment groove 36 as shown in FIGS. The pressure of the high-pressure air can be advanced as a chuck, and water or high-pressure air sprayed by the angle adjusting groove 36 is swept and cleaned by the inner surface of the muzzle 80.
At this time, the water discharged through the injection hole 37 or the high-pressure air is formed by the injection hole 37 in communication with the groove 34 in a spiral form, the injection portion 31 is rotated to advance and thereby the steel wire formed inside the muzzle Rotate along the grain and clean the inside of the muzzle.

 On the other hand, when using the injection portion 31 may be used by connecting the hose 40 directly to the female threaded portion 35 of the injection portion 31, but when using the injection portion 31 independently may not be complete cleaning of the muzzle tip It is possible to prevent the nozzle from shaking in the process of inserting the nozzle into the muzzle by the driving force, and the injection nozzle 31 to prevent the injection nozzle to move forward to the inside of the muzzle due to the propulsion force and fall to the outside. By using the connecting portion 33 to the female threaded portion 35 and the guide portion 32 can be used to solve the above problems.

However, cleaning is not impossible only by the configuration of the injection unit 31, and may be selectively used according to the shape and size of the muzzle.

In addition, the nozzle unit 31 and the guide part 32 are connected to each other so that the nozzle can be easily inserted into the inside of the gun and used in the same line as the gun, so that the nozzle can be smoothly inserted into the gun. 70 can be used.

As shown in FIG. 6, the movable member 70 includes a pair of fixing parts 74 having a binding hole 71 into which a nozzle 30 is inserted, connected to a plurality of frames 72. One or more wheels 73 are formed to facilitate movement.

That is, the nozzle 30 is inserted into the binding hole 71 of the moving member 70 and then moved to the muzzle side to closely contact one surface of the front fixing part 74 with the tip surface of the muzzle so that the muzzle and the nozzle 30 ) Can be easily placed on the same line so that the nozzle can be inserted safely without impacting the tip of the muzzle when the nozzle is inserted into the muzzle or without damaging the nozzle.

Hereinafter, a method for cleaning the muzzle using the muzzle cleaning apparatus according to the present invention described above will be described in detail.

First, the nozzle 30 is moved to the muzzle to be cleaned while the nozzle 30 is mounted on the movable member 70, and then the fixing part 74 of the movable member 70 is brought into close contact with the tip of the muzzle. Position it on the same line.

By positioning the nozzle 30 as described above, by operating the controller 50 to drive the compressor 20, the water stored in the water tank 10 is quickly moved to the nozzle 30 side through the compressor 20 It is injected in an oblique direction by the angle adjusting groove 36 and the injection hole 37.

At this time, the nozzle 30 advances the water sprayed from the injection hole 37 into the muzzle as a propellant, and the inner surface of the muzzle is cleaned by the water sprayed at the same time.

On the other hand, the nozzle 30 advanced to the end of the muzzle is a form in which the injection portion 31 is discharged to the outside and the guide portion 32 is hung on the end portion of the muzzle, the user at this time, the user the controller 50 By changing the operation of the operation 60, the supply of water injected into the injection hole 37 is stopped, and the high pressure air containing the rust preventive oil is injected into the injection hole 37 of the injection nozzle 30.
That is, the high pressure air discharged through the discharge unit (not shown) of the high pressure generator 60 is discharged in a mixed state of the rust preventive oil discharged from the rust prevention oil receiving unit (not shown) connected to the discharge unit (not shown).

At this time, the operator enters the inside of the muzzle while pulling the hose 40 connected to the nozzle 30 to overcome the driving force of the high-pressure air discharged through the injection hole 37 and pulls to the tip of the muzzle inside the muzzle. The remaining water is completely removed by the high pressure air and the rust preventive oil is applied evenly on the inside of the muzzle to complete the cleaning.

Meanwhile, another embodiment of the injection unit is shown in FIGS. 7 to 8.

As shown in FIG. 7, the configuration of the injection unit is formed by removing the configuration of the guide unit from the configuration of the nozzle 30 and lengthening the length of the injection unit 31 as described above.

The configuration of the injection unit of this type cleans the inside of the muzzle through the same steps as the cleaning method described above.

On the other hand, in Figure 8 by changing the cleaning method of the water cleaning when the nozzle and the back when the nozzle as described above and the oil spray application, the water cleaning in the muzzle and the water removal and anti-rust coating at the same time only by the process of moving the nozzle Allow the mop to be cleaned.

That is, in the present embodiment, the water injection hole 38 in which water is injected in the configuration of the injection nozzle is independently configured in front of the injection unit 31, and a separate double hose 42 connected to the water injection hole 38 is provided. By spraying only water delivered from the compressor 20 to the front of the nozzle, the water is sprayed from the front to clean the water, and the spray nozzle moves forward by high pressure air sprayed from the rear, and at the same time, removes water and prevents rust-preventing oil. It is applied inside.
As shown in FIG. 8, the double hose 42 used for the above embodiment connects the external hose 42a of the double hose 42 to the connection part 33 and connects the inside of the double hose 42 to the injection part 31. The hose 42b is connected to the water spraying hole 38 so that the high pressure air containing the rust preventive oil is injected into the spraying hole 27 and the high pressure water is simultaneously sprayed into the water spraying hole 38.
In addition, the other side of the double hose 42 is branched inside the controller 50 is connected to the compressor 20 and the high pressure generator 60, respectively.
In addition, in the present embodiment, the jetting force of the pressurized air is larger than the force of the jet of water, so that the water is cleaned of the muzzle in front of the nozzle and the nozzle is advanced into the muzzle by the driving force of the pressurized air to remove water. And anti-corrosion oil can be applied at the same time.

delete

delete

Meanwhile, FIG. 9 illustrates an embodiment in which the cleaning brush 90 is formed on the outside as another embodiment of the spray unit 31 described above.

As shown in the figure, the cleaning brush 90 is formed on the outer circumferential surface of the nozzle 30 so that the cleaning brush 90 can sweep the inner surface of the muzzle when the nozzle is moved forward by the driving force of the spraying body.

Although the present invention has been described with reference to one embodiment shown in the accompanying drawings, it will be understood that various modifications and other embodiments are possible to those skilled in the art.

100 ... cleaning unit 10 ... water tank
20 ... Compressor 30 ... Nozzle
31 ... injection part 32 ... guide part
33 ... Connections 34 ... Home
35 ... female thread 36 ... angle adjusting groove
37 ... water jet 38 ... water spray
40 ... hose 41 ... indicator
50 ... controller 60 ... high pressure generator
70 ... moving member 71 ... fastener
72 ... Frame 73 ... Wheels
74 ... fixing 80 ... muzzle

Claims (5)

A water tank 10 having a predetermined amount of water therein and having an inlet 11 through which water is introduced and a discharge 12 discharged;
A compressor 20 connected to the discharge part 12 of the water tank 10 and the hose 40;
A high pressure generator 60 which deforms the outside air to a high pressure and has an antirust oil receiving part (not shown) connected to the discharge part (not shown) therein;
The compressor 20 and the high pressure generator 60 are connected to one side with each hose 40 and the hose 40 connected to the nozzle 30 on the other side is formed and a plurality of select buttons 51 formed on the upper side. And controller 50 for controlling the movement of water and the movement of high pressure air using a switching valve (not shown) inside;
A groove 34 is formed therein, and the groove 34 and the injection hole 37 communicate in an oblique direction, and the injection portion 31 having an angle adjusting groove 36 on the outside and an internal thread 35 on one side is integrally formed. ) And a nozzle 30 having a female threaded hole 32a formed at both sides thereof is connected to each other by a connecting portion 33;
And a hose (40) formed with a predetermined interval display unit (41) to connect the controller (50) and the nozzle (30) to identify the length of the muzzle cleaning apparatus.
delete A pair of fixing portions (74) having a binding hole (71) to each other by means of a plurality of frames (72) to allow the outside of the nozzle (30) to be inserted to facilitate movement and mounting of the nozzle. Connected to the lower portion of the frame 72 is a muzzle cleaning device, characterized in that it further comprises a moving member (70) formed with a plurality of wheels (73). delete delete

Images