KR20040063021A - Machine for arranging rope - Google Patents

Machine for arranging rope Download PDF

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Publication number
KR20040063021A
KR20040063021A KR1020030000420A KR20030000420A KR20040063021A KR 20040063021 A KR20040063021 A KR 20040063021A KR 1020030000420 A KR1020030000420 A KR 1020030000420A KR 20030000420 A KR20030000420 A KR 20030000420A KR 20040063021 A KR20040063021 A KR 20040063021A
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KR
South Korea
Prior art keywords
roller
rope
tension roller
main
tension
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KR1020030000420A
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Korean (ko)
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KR100483852B1 (en
Inventor
조영안
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조영안
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Priority to KR10-2003-0000420A priority Critical patent/KR100483852B1/en
Publication of KR20040063021A publication Critical patent/KR20040063021A/en
Application granted granted Critical
Publication of KR100483852B1 publication Critical patent/KR100483852B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50—Cleaning
    • B07B1/52—Cleaning with brushes or scrapers
    • B07B1/522—Cleaning with brushes or scrapers with brushes
    • B07B1/524—Cleaning with brushes or scrapers with brushes the brushes being rotating

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  • Forwarding And Storing Of Filamentary Material (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

PURPOSE: A rope adjusting device is provided to naturally pass the great knot formed in the rope by the depression of tension roller when a knot of rope passes main roller and tension roller because a tension roller is made out of flexible tube, otherwise, to be used without a clutch when a tension roller is made out of flexible tube. CONSTITUTION: For the rope adjusting device, the power of a motor(71) is transmitted to a main roller(51) and a tension roller(61) through the clutch built-in the case, so that the rotary speed of the main roller(51) and the tension roller(61) can be variable corresponding to the lifting speed of the main rope returned by workers or a lifter, and, then, the main roller(51) and the tension roller(61) are rotated, and, accordingly, the rope passes between the main roller(51) and the tension roller(61). On the supporting axis(62) of the tension roller(61), a wheel(63) of a small diameter is arranged, and on the wheel(63), a flexible tube(64) is mounted.

Description

로프 정리기{Machine for arranging rope}Machine for arranging rope

본 발명은 본 출원인의 특허출원 제10-2002-0064099호(2002년 10월 21일 출원)에 소개된 "로프 정리기"를 개선한 것으로서, 보다 상세하게는 텐션롤러가 플렉시블한 튜브로 이루어져 로프에 형성된 큰 매듭을 자연스럽게 통과시킬 수 있는 로프 정리기에 관한 것이다.The present invention is an improvement of the "rope organizer" introduced in the applicant's patent application No. 10-2002-0064099 (filed October 21, 2002), more specifically the tension roller is made of a flexible tube on the rope It relates to a rope organizer that can naturally pass the large knots formed.

도 1을 참조하면, 본 출원인의 특허출원 제10-2002-0064099호(2002년 10월 21일 출원)에 소개된 로프 정리기는 작업자 또는 인양기에 의해 회수되는 메인로프의 인양속도에 맞게 메인롤러(1) 및 텐션롤러(31)의 회전속도가 가변될 수 있도록 모터(11)의 동력이 클러치(21)를 통해 메인롤러(1)와 텐션롤러(31)로 전달된다.Referring to Figure 1, the rope organizer introduced in the applicant's patent application No. 10-2002-0064099 (filed October 21, 2002) of the present applicant according to the lifting speed of the main rope is recovered by the operator or lifting machine (main roller ( 1) and the power of the motor 11 is transmitted to the main roller 1 and the tension roller 31 through the clutch 21 so that the rotation speed of the tension roller 31 can be varied.

그러나, 상기와 같이 구성된 종래의 로프 정리기는 텐션롤러가 단단한 휠에 고무가 도포되어 있어, 메인롤러와 텐션롤러 사이를 로프가 통과할 때 로프에 규격이상으로 큰 매듭이 있을 경우, 텐션롤러가 메인롤러로부터 이격되는 한계가 있어 큰 매듭이 메인롤러와 텐션롤러 사이를 통과하기 어려운 단점이 있었다.However, the conventional rope organizer configured as described above is coated with rubber on the wheel of the tension roller, so that when the rope passes between the main roller and the tension roller, there is a large knot on the rope. There is a limitation that the large knot is difficult to pass between the main roller and the tension roller because there is a limit away from the roller.

따라서, 본 발명의 목적은 텐션롤러가 플렉시블한 튜브로 이루어져 로프의 매듭이 메인롤러와 텐션롤러를 통과할 때 텐션롤러가 함입되어 로프에 형성된 큰 매듭을 자연스럽게 통과시킬 수 있는 로프 정리기를 제공하는 것이다.Accordingly, it is an object of the present invention to provide a rope organizer in which the tension roller is made of a flexible tube, and when the knot of the rope passes through the main roller and the tension roller, the tension roller is embedded to naturally pass the large knot formed in the rope. .

본 발명의 다른 목적은 텐션롤러가 플렉시블한 튜브로 이루어질 경우 클러치가 없는 로프 정리기를 제공하는 것이다.Another object of the present invention is to provide a clutchless rope organizer when the tension roller is made of a flexible tube.

도 1은 종래의 로프 정리기를 도시한 사시도1 is a perspective view showing a conventional rope organizer

도 2는 본 발명에 따른 로프 정리기의 일례를 도시한 사시도Figure 2 is a perspective view showing an example of the rope organizer according to the present invention

도 3은 본 발명에 따른 로프 정리기가 호이스트에 장착된 상태에서 로프 매듭이 통과하는 예를 도시한 예시도3 is an exemplary view showing an example in which a rope knot passes in a state in which a rope organizer according to the present invention is mounted on a hoist;

도 4는 도 3의 로프 정리기에서 로프 매듭이 메인롤러와 텐션롤러 사이를 통과할 때 메인롤러에 대한 텐션롤러의 작용을 설명하기 위한 정면도4 is a front view illustrating the action of the tension roller on the main roller when the rope knot passes between the main roller and the tension roller in the rope organizer of FIG.

도 5는 본 발명에 따른 로프 정리기의 다른 예를 일부 절취하여 도시한 단면도5 is a partial cross-sectional view showing another example of the rope organizer according to the present invention.

도 6a 및 도 6b는 도 5의 로프 정리기에서 로프가 메인롤러와 텐션롤러 사이를 통과할 때 메인롤러에 대한 텐션롤러의 작용을 설명하기 위한 정면도6A and 6B are front views for explaining the action of the tension roller on the main roller when the rope passes between the main roller and the tension roller in the rope organizer of FIG.

*도면의 주요부분에 대한 부호설명** Description of Signs of Main Parts of Drawings *

51 : 메인롤러 61 : 텐션롤러51: main roller 61: tension roller

63 : 휠 64 : 튜브63: wheel 64: tube

71 : 모터 62 : 지지축71: motor 62: support shaft

상기와 같은 목적을 달성하기 위한 본 발명에 따른 로프 정리기의 일례는 작업자 또는 인양기에 의해 회수되는 메인로프의 인양속도에 맞게 메인롤러 및 텐션롤러의 회전속도가 가변될 수 있도록 모터의 동력이 케이스에 내장된 클러치를 통해 메인롤러와 텐션롤러로 전달되므로서, 상기 메인롤러와 텐션롤러가 회전하여 로프를 상기 메인롤러와 텐션롤러 사이로 통과시키는 로프 정리기에 있어서,One example of the rope organizer according to the present invention for achieving the above object is that the power of the motor to the case so that the rotational speed of the main roller and the tension roller can be varied in accordance with the lifting speed of the main rope recovered by the operator or lifting machine In the rope organizer which is transmitted to the main roller and the tension roller through the built-in clutch, the main roller and the tension roller rotates to pass the rope between the main roller and the tension roller,

상기 텐션롤러는 지지축에 작은 직경의 휠이 장착되고, 상기 휠에 플렉시블한 튜브가 장착되는 것을 특징으로 한다.The tension roller is characterized in that the wheel of a small diameter is mounted on the support shaft, the flexible tube is mounted on the wheel.

본 발명에 따른 로프 정리기의 다른 예는 텐션롤러가 플렉시블한 튜브로 이루어진 경우, 모터의 구동 샤프트에 메인롤러가 장착되어 모터의 동력이 메인롤러로 직접 전달되며, 텐션롤러로 모터의 동력이 전달되지 않아 상기 텐션롤러가 상기 메인롤러에 밀착되어 메인롤러의 회전에 의해 텐션롤러가 회전하게 되는 것을 특징으로 한다.Another example of the rope organizer according to the present invention is that when the tension roller is made of a flexible tube, the main roller is mounted on the drive shaft of the motor so that the power of the motor is directly transmitted to the main roller, and the power of the motor is not transmitted to the tension roller. Therefore, the tension roller is in close contact with the main roller is characterized in that the tension roller is rotated by the rotation of the main roller.

이하, 첨부도면을 참조하여 본 발명의 바람직한 실시예를 상세하게 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2를 참조하면, 본 발명의 제 1 실시예에 따른 로프 정리기는 작업자 또는 인양기(도시하지 않음)에 의해 회수되는 메인로프의 인양속도에 맞게 메인롤러(51) 및 텐션롤러(61)의 회전속도가 가변될 수 있도록 모터(71)의 동력이 케이스(75)에 내장된 클러치(도시하지 않음)를 통해 메인롤러(51)와 텐션롤러(61)로 전달되므로서, 상기 메인롤러(51)와 텐션롤러(61)로 회전할 때 로프(도 3 참조)가 상기 메인롤러(51)와 텐션롤러(61) 사이를 통과하게 된다.2, the rope organizer according to the first embodiment of the present invention of the main roller 51 and the tension roller 61 in accordance with the lifting speed of the main rope recovered by the operator or lifting machine (not shown) Since the power of the motor 71 is transmitted to the main roller 51 and the tension roller 61 through a clutch (not shown) built in the case 75 so that the rotation speed can be varied, the main roller 51 ) And the tension roller 61 passes between the main roller 51 and the tension roller 61 when rotating with the tension roller 61.

상기와 같이 구성된 로프 정리기에 있어서, 상기 텐션롤러(61)는 지지축(62)에 작은 직경의 휠(63)이 장착되고, 상기 휠(63)에 플렉시블한 튜브(64)가 장착된다.In the rope organizer configured as described above, the tension roller 61 is equipped with a wheel 63 having a small diameter on the support shaft 62, and a flexible tube 64 is mounted on the wheel 63.

또한, 상기 텐션롤러(61)는 스프링(65)에 의해 튜브(64)가 메인롤러(51) 쪽으로 가압된다.In addition, the tension roller 61 is the tube 64 is pressed toward the main roller 51 by the spring 65.

상기와 같이 구성된 본 발명에 따른 로프 정리기의 작동을 도 3 및 도 4를 참조하여 설명하기로 한다.The operation of the rope organizer according to the present invention configured as described above will be described with reference to FIGS. 3 and 4.

도 3에 도시된 바와같이, 로프(81)의 매듭(83)이 메인롤러(51)와 텐션롤러 (61)를 통과할 때, 도 4에 도시된 바와같이, 상기 텐션롤러(61)가 메인롤러(51)에서 이격되는 것과 동시에 텐션롤러(61)의 튜브(64)의 특성에 의해 상기 튜브가 함몰되면서, 튜브(64)의 함몰부(65)가 로프의 매듭을 감싸므로서, 상기 매듭(83)이 텐션롤러(61)와 메인롤러(51) 사이를 자연스럽게 통과할 수 있게 한다.As shown in FIG. 3, when the knot 83 of the rope 81 passes through the main roller 51 and the tension roller 61, as shown in FIG. 4, the tension roller 61 is the main body. As the tube is recessed by the characteristic of the tube 64 of the tension roller 61 at the same time as being spaced apart from the roller 51, the recess 65 of the tube 64 wraps the knot of the rope, so that the knot Allow 83 to pass naturally between the tension roller 61 and the main roller 51.

도 5를 참조하면, 본 발명의 제 2 실시예에 따른 로프 정리기는 텐션롤러 (61)가 플렉시블한 튜브(64)로 이루어진 경우, 모터(71)의 구동 샤프트(73)에 메인롤러(51)가 장착되어 모터(71)의 동력이 메인롤러(51)로 직접 전달되며, 텐션롤러 (61)로 모터(71)의 동력이 전달되지 않아 상기 텐션롤러(61)가 상기 메인롤러(51)에 밀착되어 메인롤러(51)의 회전에 의해 텐션롤러(61)가 함께 회전하게 된다.Referring to FIG. 5, when the tension roller 61 is made of a flexible tube 64, the rope organizer according to the second embodiment of the present invention may include the main roller 51 on the drive shaft 73 of the motor 71. Is mounted so that the power of the motor 71 is directly transmitted to the main roller 51, the power of the motor 71 is not transmitted to the tension roller 61, the tension roller 61 is connected to the main roller 51 The tension roller 61 rotates together by the rotation of the main roller 51.

상기와 같이 된 로프 정리기는 로프가 메인롤러(51)와 텐션롤러(61)를 통과할 때, 상기 텐션롤러(61)가 메인롤러(51)에서 이격되는 것과 동시에 텐션롤러(61)의 튜브(64)가 함몰된다. 이것에 의해, 메인롤러(51)가 텐션롤러(61)에 대해 상대회전하게 되고, 튜브(64)의 함몰되므로서, 로프를 흡입하는 힘이 작아져, 작업자가 로프를 잡을 경우 메인롤러(51)가 텐션롤러(61)쪽으로 딸려 들어가지 않게 된다. 또한, 도 6a에 도시된 바와같이, 텐션롤러(61)의 튜브(64)가 함몰될 수 있기 때문에 작업자가 작업도중에 로프(81)를 메인롤러(51)와 텐션롤러(61)의 측부로 이동시킬 수 있으며, 상기 로프(81)가 텐션롤러(61)의 측부로 이동된 상태에서는 메인롤러(51)와 텐션롤러(61)에 의해 로프(81)에 가해지는 흡입력이 더욱 작아져 작업자가 힘들이지 않고도 상기 로프(81)를 잡고 있을 수 있다. 그 후, 도 6b에 도시된 바와같이, 다시 로프를 원위치로 복귀시키면 로프 정리 작업이 계속해서 이루어질 수 있다.The rope organizer as described above, when the rope passes through the main roller 51 and the tension roller 61, the tension roller 61 is spaced apart from the main roller 51 at the same time as the tube of the tension roller 61 ( 64) is depressed. As a result, the main roller 51 is rotated relative to the tension roller 61, and the tube 64 is recessed, so that the force for sucking the rope becomes small, and when the worker grasps the rope, the main roller 51 ) Does not come into the tension roller (61). In addition, as shown in Figure 6a, because the tube 64 of the tension roller 61 can be recessed, the worker moves the rope 81 to the side of the main roller 51 and the tension roller 61 during the operation. In the state where the rope 81 is moved to the side of the tension roller 61, the suction force applied to the rope 81 by the main roller 51 and the tension roller 61 becomes smaller, which makes it difficult for the worker. The rope 81 can be held without being. Thereafter, as shown in FIG. 6B, the rope cleaning operation can be continued by returning the rope to its original position.

위에서 설명한 바와같이, 본 발명에 따른 로프 정리기는 텐션롤러가 플렉시블한 튜브로 이루어져 로프의 매듭이 메인롤러와 텐션롤러를 통과할 때 텐션롤러가 함입되어 로프에 형성된 큰 매듭을 자연스럽게 통과시킬 수 있는 효과가 있다.As described above, the rope organizer according to the present invention is the tension roller is made of a flexible tube when the knot of the rope passes through the main roller and the tension roller, the tension roller is embedded in the effect that can naturally pass through the large knot formed on the rope There is.

Claims (2)

작업자 또는 인양기에 의해 회수되는 메인로프의 인양속도에 맞게 메인롤러 (51) 및 텐션롤러(61)의 회전속도가 가변될 수 있도록 모터(71)의 동력이 케이스에 내장된 클러치를 통해 메인롤러(51)와 텐션롤러(61)로 전달되므로서, 상기 메인롤러(51)와 텐션롤러(61)가 회전하여 로프를 상기 메인롤러(51)와 텐션롤러(61) 사이로 통과시키는 로프 정리기에 있어서,The power of the motor 71 is driven through a clutch built into the case so that the rotational speeds of the main roller 51 and the tension roller 61 can be varied according to the lifting speed of the main rope recovered by the worker or the lifting machine. 51 and the tension roller 61, the main roller 51 and the tension roller 61 is rotated in the rope organizer for passing the rope between the main roller 51 and the tension roller 61, 상기 텐션롤러(61)는 지지축(62)에 작은 직경의 휠(63)이 장착되고, 상기 휠(63)에 플렉시블한 튜브(64)가 장착되는 것을 특징으로 하는 로프 정리기.The tension roller (61) is a rope organizer, characterized in that a small diameter wheel (63) is mounted on the support shaft (62), and a flexible tube (64) is mounted on the wheel (63). 텐션롤러(61)가 플렉시블한 튜브(64)로 이루어진 경우, 모터(71)의 구동 샤프트(73)에 메인롤러(51)가 장착되어 모터(71)의 동력이 메인롤러(51)로 직접 전달되며, 텐션롤러(61)로 모터(71)의 동력이 전달되지 않아 상기 텐션롤러(61)가 상기 메인롤러(51)에 밀착되어 메인롤러(51)의 회전에 의해 텐션롤러(61)가 회전하게 되는 것을 특징으로 하는 로프 정리기.When the tension roller 61 is made of a flexible tube 64, the main roller 51 is mounted on the drive shaft 73 of the motor 71 so that the power of the motor 71 is directly transmitted to the main roller 51. Since the power of the motor 71 is not transmitted to the tension roller 61, the tension roller 61 is in close contact with the main roller 51 so that the tension roller 61 rotates by the rotation of the main roller 51. Rope organizer characterized by.
KR10-2003-0000420A 2003-01-04 2003-01-04 Machine for arranging rope KR100483852B1 (en)

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