WO2017043755A1 - Dispositif de nettoyage d'alésage manuel du type à empilage - Google Patents

Dispositif de nettoyage d'alésage manuel du type à empilage Download PDF

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Publication number
WO2017043755A1
WO2017043755A1 PCT/KR2016/007831 KR2016007831W WO2017043755A1 WO 2017043755 A1 WO2017043755 A1 WO 2017043755A1 KR 2016007831 W KR2016007831 W KR 2016007831W WO 2017043755 A1 WO2017043755 A1 WO 2017043755A1
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WO
WIPO (PCT)
Prior art keywords
import
brush body
rod
guide rod
auxiliary
Prior art date
Application number
PCT/KR2016/007831
Other languages
English (en)
Korean (ko)
Inventor
손원호
손두락
Original Assignee
손원호
손두락
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 손원호, 손두락 filed Critical 손원호
Priority to CN201680052222.5A priority Critical patent/CN107949763A/zh
Publication of WO2017043755A1 publication Critical patent/WO2017043755A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A29/00—Cleaning or lubricating arrangements
    • F41A29/02—Scrapers or cleaning rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets

Definitions

  • the present invention relates to a barrel inner diameter importer for maintaining the gun barrel (gun barrel inner diameter) of the gun barrel that is absolutely necessary in the artillery weapon system at all times when firing a gun in the military, and more specifically, the impact force due to the movement and impact of the anti-ship hammer ( Impact energy) to induce the movement of the main import brush body in the nasal cavity with less force, and the main import brush body is equipped with an auxiliary import brush body with a diameter smaller than the diameter of the barrel (inner diameter) in front of the tavern of the front port. It relates to a manual manual steel import machine in which additional steel cleaning is additionally generated by reciprocating movement of the auxiliary import brush body that is accompanied by repeated impacts on the body.
  • the gun weapon system is generally composed of howitzers, direct fire, tank guns, anti-aircraft guns and mortars. Each of these weapon systems contain barrels for their traits. Shooting with no barrels imported may not only affect the speed and range of the shell, but may also cause fatal problems in shooting safety such as barrel rupture. In addition, if left unattended for long periods of time after shooting, the interior of the barrel may be corroded by propellant residue or bullets.
  • the automatic barrel cleaner and the winch-type semi-automatic barrel cleaner cannot clean the chamber efficiently and can effectively clean only the warp of the wire gun barrel or the warhead moving part of the glide gun.
  • the original imported rods need to be removed by assembling the bad coal remover manually and the existing imported rods and import brushes must be continuously operated.
  • the automatic or semi-automatic barrel cleaner has a problem that power must be used due to the characteristic of each function and a failure factor is always present.
  • the inside of the barrel is cleaned by inserting a hole in the end of a thin iron rod (a kind of imported rod) called an import gun, which is used for large diameters. If you reciprocate 1 to 5 times using strong bristles such as steel, the cleaning is better, but in this case, the force of one soldier can not satisfactorily reciprocate along the inside of the barrel. In addition, if only the imported cloth is inserted into a very loose state and reciprocating too many times, there is a problem in that the wire part of the barrel is worn by excessive friction, which shortens the life of the barrel.
  • Patent 1 Patent Application No. 10-1998-0055121
  • Patent 2 Patent Application No. 10-2006-0098356
  • the purpose of the present invention created for improving the problems of the existing steel import machine and more efficient steel cleaning is as follows.
  • the present invention relates to a barrel inner diameter importer for importing the inner diameter of the barrel, the rod-shaped import rod 100 is inserted into the barrel;
  • a guide rod 200 detachably coupled to the front end of the import rod 100;
  • Front anti-hamma 310 is detachably coupled to the front end of the guide rod 200;
  • a rear antistatic hammer 320 detachably coupled between the front end of the import rod 100 and the rear end of the guide rod 200;
  • Slidably inserted into the guide rod 200 is located between the front anti-hammer 310 and the rear anti-hammer 320 to collide with the front anti-hammer 310 or the rear anti-hammer 320 to strike a force.
  • the main import brush body 500 that is imported on the outer circumferential surface import brush 11 to import the steel surface; And, coupled to the front of the front anti-hammer 310 and behaves with the guide rod 200 And, the import brush 11 in close contact with the steel surface is an auxiliary import brush body 600 is mounted on the outer circumferential surface; including, the entire outer diameter of the auxiliary import brush body 600 including the import brush 11 It is characterized in that the inside of the barrel is smaller than the inner diameter of the barrel so that a slip-fit (slip-fit) is made.
  • the reciprocating motion of the imported rods can be stably supported.
  • the import rod passing hole 720 through which the import rod 100 passes is formed in the center, and the O-ring 710 is mounted on the outer circumferential surface to insert the main import brush body 500 into the muzzle, and then the import rod passage. Passing the imported rod 100 through the ball 720 and pushed in from the outside is inserted into the steel cavity while the incision cuts into the elastic force of the material itself, and is tightly fixed to the surface of the steel cavity to guide the front and rear sliding motion of the imported rod 100.
  • the support guide bundle 700 is provided to enable stable reciprocation of the import rod 100.
  • the import cloth 22 can be quickly mounted by attaching velcro to both ends of the imported cloth (thick nonwoven fabric), and by using the standardized imported cloth 22, unnecessary unnecessary consumption of the imported cloth 22 is prevented. can do.
  • FIG 1 shows the prior art
  • FIG. 2 shows a case in which a ball discharging mechanism 55 is attached to the front end of the import rod 100 by using the connector 44.
  • Figure 3 illustrates a longitudinal cross-sectional structure of a specific embodiment of the present invention.
  • Figure 4 shows a process of removing the foreign matter inside the cavity using the auxiliary import brush body 600 and separating the main import brush body 500.
  • Figure 5 shows a state in which the import cloth 22 is mounted on the auxiliary import brush body 600.
  • the present invention relates to a barrel inner diameter importer for importing the inner diameter of the barrel.
  • Import rod 100 has a structure similar or identical to conventional import rod 100 that is generally used as a rod-shaped material that is inserted into the barrel.
  • the import rod 100 is generally used by connecting a plurality of segments are connected to each other, the front end is provided with a screw to connect the connector 44 and the burnout mechanism 55 in the manner as shown in FIG. It can also be used.
  • the import rod 100 used in the present invention may utilize a conventional import rod 100 that is conventionally used without having to separately prepare.
  • Guide rod 200 is detachably coupled to the front end of the import rod 100 as shown in Figure 3, between the import rod 100 and the guide rod 200, the rear anti-hammer 320 is detachably coupled The front antihammer 310 is detachably coupled to the front end of the guide rod 200.
  • the rear end portion of the rear driving hammer 320 is screwed into the front end portion of the import rod 100, and the rear end portion of the guide rod 200 is screwed into the front portion of the rear driving hammer 320.
  • Coupled to the front end screw hammer 310 is coupled to the shear screw portion 210 of the guide rod 200 in a manner that is fastened to the front drive hammer 310 is shown in Figure 3 of the guide rod 200 Shear screw portion 210 is screwed to pass through.
  • the front and rear hammers 310 and 320 are the sum of the weight of all the imported rods 100, the weight of the guide rods 200 and the weight of the auxiliary import brush body 600 when moving in the front and rear directions Since the value moves at a constant speed, a large value of energy can be generated when the blow is made, and sufficient blow force can be transmitted to the main imported brush body 500.
  • the main import brush body 500 is slidably inserted into the guide rod 200, as shown in Figure 3 is located between the front anti-hammer 310 and the rear anti-hammer 320.
  • the main import brush body 500 is hit by the front and rear hammer 310 and the rear navigation hammer 320 in accordance with the front and rear movement of the import rod 100 and the guide rod 200 to receive a blow force.
  • the import brush 11 is attached to the outer surface is mounted on the outer circumferential surface of the main import brush body 500 while moving forward or rearward according to the striking force of the front driving hammer 310 or rear driving hammer 320 Clean the noodles.
  • the rear anti-rust hammer 320 runs toward the front and hits the rear of the main import brush body 500, through which the imported rod 100
  • the change in speed according to the instantaneous movement of the) and the impact amount according to the weight of the import rod 100 are transmitted to the main import brush body 500 through the rear antistatic hammer 320, and the import brush 11 is provided due to such an impact.
  • the main import brush body 500 is moved forward to clean the barrel diameter by causing the barrel diameter and friction movement.
  • repeating the operation of pushing the import rod 100 forward to the front force can clean the barrel inner diameter while moving the main import brush body 500 in a step forward with a small force.
  • the front anti-hammer 310 strikes the front of the main import brush body 500, through which the main import brush body is provided with the import brush 11. As the 500 moves rearward, it causes friction with the barrel inner diameter, thereby cleaning the barrel inner diameter.
  • the barrel inner diameter can be cleaned while moving the main import brush body 500 rearward stepwise with a small force.
  • the main import brush body 500 is composed of a first main import brush body 510, a second main import brush body 520.
  • the first main import brush body 510 is slidably coupled to the guide rod 200, and the first flange 511 protrudes along the rear edge of the first main import brush body 510.
  • the second main import brush body portion 520 includes a female screw portion and is assembled to the first main import brush body portion 510 by screwing, and along the front edge of the second main import brush body portion 520.
  • the second flange 521 protrudes.
  • the second main import brush body 520 is screwed with the first main import brush body 510 to form a single body, the annular import brush 11 is the first main import as shown in FIG. Mounted on the outer circumferential surface between the first flange 511 of the brush body portion 510 and the second flange 521 of the second main imported brush body portion 520 is prevented from being separated.
  • the central portion of the first main import brush body 510 is provided with a circular tube-shaped oilless bearing 530 to reduce the friction with the guide rod 200 so that the reciprocating motion of the guide rod 200 is smoothly made. do.
  • the auxiliary import brush body 600 is coupled to the front of the front anti-hammer 310 as shown in Figure 2 and behaves with the guide rod 200, the outer surface of the auxiliary import brush body 600 is imported to the outer surface The import brush 11 is mounted.
  • the entire outer diameter of the auxiliary import brush body 600 including the import brush 11 is slightly smaller than the inner diameter of the barrel so as to be able to slide freely while a slip-fit is made inside the barrel.
  • the auxiliary import brush body 600 naturally in the process of applying a force to the main import brush body 500. Reciprocating movement of the induced by this can be made by the additional steel cleaning by the import brush 11 mounted on the outer peripheral surface of the auxiliary import brush body 600 can significantly increase the work efficiency.
  • the auxiliary import brush body 600 includes a first auxiliary import brush body 610, a second auxiliary import brush body 620, and an anti-loosening nut 630.
  • the first auxiliary import brush body 610 is screwed to the front of the front anti-hammer 310 so that the front end thread 210 of the guide rod 200 passes therethrough.
  • the rear flange 611 protrudes along the rear edge of the body portion 610.
  • the second subsidiary import brush body portion 620 is screwed to pass through the shear screw portion 210 of the guide rod 200, the shear flange 621 along the front edge of the second subsidiary import brush body portion 620. Protrudes.
  • the first subsidiary import brush body part 610 and the second subsidiary import brush body part 620 are in contact with each other in a state of being fastened to the shear screw portion 210 of the guide rod 200, the annular import brush 11 is mounted on the outer circumferential surface between the rear flange 611 of the first auxiliary import brush body 610 and the front flange 621 of the second auxiliary import brush body 620 to prevent the separation.
  • the anti-loosening nut 630 is screwed to allow the shear screw portion 210 of the guide rod 200 to pass therethrough, and contacts the second auxiliary import brush body portion 620 to the shear screw portion 210 of the guide rod 200. It is to prevent the loosening of the front driving hammer 310, the first auxiliary import brush body 610, the second auxiliary import brush body 620.
  • a through hole 220 is formed at the end of the front end screw portion 210 of the guide rod 200, as shown in FIG. 3.
  • a split pin is inserted into the through hole 220 to prevent loosening nut 630. ) Can be prevented at the source.
  • the support guide bundle 700 has an import rod through hole 720 through which the import rod 100 passes as shown in FIG. 3, and an O-ring 710 and a support guide flange 730 are formed at one side of the outer circumference. The other side is provided with a support guide incision groove 740 provided at regular intervals to provide a space to be contracted when inserted into the outer diameter and the cavity in the form of a jar.
  • the support guide bundle 700 is inserted into the barrel inner diameter, the convex outer diameter is contracted to the surface of the steel plate and is contracted by the elastic force of the material so as to be closely adhered to the surface of the steel plate to guide the front and rear sliding motion of the import rod 100. Play a role. That is, the reciprocating motion of the import rod 100 can be stably supported.
  • FIG. 4 shows a process of removing the main import brush body 500 and removing foreign matter inside the steel cavity using only the auxiliary import brush body 600.
  • the rear end portion of the guide rod 200 and the rear driving hammer 320 are shown in FIG. After loosening the screw of the main import brush body 500 is separated from the guide rod 200, and then screw the rear end portion of the guide rod 200 to the rear driving hammer 320 again shown in Figure 4 In this state, by moving the import rod 100 in this state it is possible to quickly remove the foreign matter remaining in the inner cavity.
  • FIG. 5 shows a case where the annular import cloth 22 is placed on the outer circumferential surface of the auxiliary import brush body 600 while only the auxiliary import brush body 600 is exposed to the outside of the steel cavity.
  • the import gun 22 is made in an annular shape and can be easily mounted on the outer circumferential surface of the auxiliary import brush body 600. Both ends of the import gun 22 are provided with a velcro 33 for fastening and is quickly mounted. can do.
  • the import cloth 22 may be mounted on the outer circumferential surface of the main import brush body 500 as needed.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning In General (AREA)

Abstract

La présente invention concerne un dispositif de nettoyage d'alésage de canon de pistolet destiné à nettoyer un alésage d'un canon de pistolet. La présente invention comprend : une tige de nettoyage en forme de tige (100) qui est insérée dans un canon de pistolet; une tige de guidage (200) qui est accouplée amovible à l'extrémité avant de la tige de nettoyage (100); un marteau d'entraînement de pile avant (310) qui est accouplé amovible à l'extrémité avant de la tige de guidage (200); un marteau d'entraînement de pile arrière (320) qui est accouplé amovible entre l'extrémité avant de la tige de nettoyage (100) et l'extrémité arrière de la tige de guidage (200); un corps de brosse de nettoyage principale (500) qui est inséré par coulissement dans la tige de guidage (200), est placé entre le marteau d'entraînement de pile avant (310) et le marteau d'entraînement de pile arrière (320) et reçoit une force d'impact par collision avec le marteau d'entraînement de pile avant (310) ou le marteau d'entraînement de pile arrière (320), une brosse de nettoyage (11) destinée à nettoyer la surface d'un alésage étant installée sur sa surface circonférentielle externe; et un corps de brosse de nettoyage auxiliaire (600) qui est accouplé à la partie avant du marteau d'entraînement de pile avant (310) de manière à être mobile avec la tige de guidage (200), la brosse de nettoyage (11) collant étroitement à la surface de l'alésage étant montée sur sa surface circonférentielle externe. Le diamètre externe total du corps de brosse de nettoyage auxiliaire (600) comprenant la brosse de nettoyage (11) est inférieur au diamètre interne du canon de pistolet, de sorte qu'un ajustement coulissant puisse être formé à l'intérieur du canon de pistolet.
PCT/KR2016/007831 2015-09-11 2016-07-19 Dispositif de nettoyage d'alésage manuel du type à empilage WO2017043755A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201680052222.5A CN107949763A (zh) 2015-09-11 2016-07-19 击打式手动炮膛清洁器

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KR10-2015-0128981 2015-09-11
KR1020150128981A KR101642388B1 (ko) 2015-09-11 2015-09-11 항타식 수동 포강 수입기

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108917460A (zh) * 2018-09-12 2018-11-30 龙之盾军工科技（北京）有限公司 气动便携式炮膛擦膛机及使用方法
CN109202181A (zh) * 2018-07-06 2019-01-15 上海空间推进研究所 导管切割多余物预防工装
WO2024051176A1 (fr) * 2022-09-09 2024-03-14 上海韦航装备科技有限公司 Dispositif de nettoyage de canon d'artillerie

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CN106513391A (zh) * 2016-12-22 2017-03-22 中国核工业二四建设有限公司 一种能够对混凝土输送泵管堵塞后进行快速疏通的设备
CN112317207B (zh) * 2020-10-23 2022-05-27 沧州汇众管道制造有限公司 一种厚度均匀的机械加工用管道喷涂设备
CN112850453B (zh) * 2021-01-06 2023-11-10 义乌市双江湖开发集团有限公司 一种装配整体式建筑叠合楼板装平稳吊装系统
CN112916524A (zh) * 2021-01-29 2021-06-08 南宁独创环保科技有限公司 一种生活污水环保调配用管道防堵塞调节机构
CN112657970B (zh) * 2021-02-22 2022-09-09 南京天祥智能设备科技有限公司 一种深腔自动清理装置

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KR100963166B1 (ko) * 2009-11-24 2010-06-15 다불산업주식회사 포신 청소기
KR101237944B1 (ko) * 2010-11-01 2013-02-27 주식회사 정후 수동 항타식 포강 수입기
KR101058503B1 (ko) * 2011-02-10 2011-08-23 주식회사 정후 양방향 수동 항타식 포강 수입기
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109202181A (zh) * 2018-07-06 2019-01-15 上海空间推进研究所 导管切割多余物预防工装
CN108917460A (zh) * 2018-09-12 2018-11-30 龙之盾军工科技（北京）有限公司 气动便携式炮膛擦膛机及使用方法
CN108917460B (zh) * 2018-09-12 2023-09-19 龙之盾军工科技（北京）有限公司 气动便携式炮膛擦膛机及使用方法
WO2024051176A1 (fr) * 2022-09-09 2024-03-14 上海韦航装备科技有限公司 Dispositif de nettoyage de canon d'artillerie

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CN107949763A (zh) 2018-04-20

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