KR940005182Y1 - Wheel for transporting rope of flag pole - Google Patents

Wheel for transporting rope of flag pole Download PDF

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Publication number
KR940005182Y1
KR940005182Y1 KR2019910016321U KR910016321U KR940005182Y1 KR 940005182 Y1 KR940005182 Y1 KR 940005182Y1 KR 2019910016321 U KR2019910016321 U KR 2019910016321U KR 910016321 U KR910016321 U KR 910016321U KR 940005182 Y1 KR940005182 Y1 KR 940005182Y1
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KR
South Korea
Prior art keywords
wheel
divided
wheels
rope
flag pole
Prior art date
Application number
KR2019910016321U
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Korean (ko)
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KR930009487U (en
Inventor
송이섭
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송이섭
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Publication date
Application filed by 송이섭 filed Critical 송이섭
Priority to KR2019910016321U priority Critical patent/KR940005182Y1/en
Publication of KR930009487U publication Critical patent/KR930009487U/en
Application granted granted Critical
Publication of KR940005182Y1 publication Critical patent/KR940005182Y1/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F17/00—Flags; Banners; Mountings therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F17/00—Flags; Banners; Mountings therefor
    • G09F2017/0025—Raising or lowering devices

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Pusher Or Impeller Conveyors (AREA)

Abstract

내용 없음.No content.

Description

기게양대의 로우프 이동휘일Rope Riding Wheel

제1도는 본 고안의 분리사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 단면도.2 is a cross-sectional view of the present invention.

제3도는 종래 제품의 단면도.3 is a cross-sectional view of a conventional product.

제4도는 본 고안의 사용사시도.4 is a perspective view of the use of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 지지카버 1A : 고리1: support cover 1A: hook

2 : 휘일 2A,2B : 분할휘일2: wheel 2A, 2B: split wheel

2A',2B' : 돌출부 201 : 돌관2A ', 2B': protrusion 201: stone tube

202 : 구멍 3 : 핀202: hole 3: pin

본 고안은 기(旗)게양대의 로우프 이동휘일에 관한 것으로서, 본 고안의 특징은, 금속원판의 테두리 약간 내측을 프레스로 압착시켜 원형돌출부로 형성시킨 ""형의 분할휘일을 한쌍을 접하여 휘일을 구성함으로서, 휘일의 생산비를 대폭절감시킬 수 있도록 함과 아울러 대량생산을 기할 수 있도록 한데 있다.The present invention relates to a rope moving wheel of a girders, and a feature of the present invention is that the inner side of the edge of the metal disc is pressed to form a circular protrusion by pressing the inside of the press with a press. "By forming a wheel by touching a pair of split wheels of a mold, it is possible to drastically reduce the production cost of the wheel and to allow mass production.

종래의 휘일은 제3도와 같이 주물로 성형하여 일체로 제조하게 되므로 생산비가 많이 먹히게 될 뿐만 아니라, 대량생산에 많은 어려움이 따르게 되었다.Conventional wheels are molded into a cast as shown in FIG. 3 so as to be manufactured integrally, not only a large production cost is consumed, but also a lot of difficulties in mass production.

즉 주물로 성형시에는 성형제품에 묻은 주형사를 제거시킨 후 매끈하게 연마하여야 하게 되므로 인력과 시간을 많이 요하게 될 뿐만 아니라, 이에 따라 생산비가 많이 먹히게 되어 제품이 고가로 되는 결점이 있었다.In other words, when molding into castings, the molds on the molded products must be removed and polished smoothly, which not only requires a lot of manpower and time, but also causes a lot of production costs.

본 고안은 상기와 같은 결점을 해소시킬 수 있도록 한 매우 합리적인 구조로 구성한 기게양대의 로우프 이동휘일을 안출하게 된 것인데 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to devise a rope moving wheel of the gigidae corps composed of a very reasonable structure to solve the above drawbacks described in detail by the accompanying drawings as follows.

상부에 고리(1A)를 형성한 지지카버(1)의 휘일(2)을 회전이 자유롭게 핀(3)으로 유착하여서 된 공지의 것에 있어서, 금속원판의 테두리의 약간 내측을 프레스로 압착하여 돌출부(2A')(2B')를 형성시킨 한쌍의 분리휘일(2A)(2B)의 돌출부(2A')(2B')를 서로 맞대어 분할휘일(2A)의 돌관(201)을 분할휘일(213)의 구멍(202)에 끼워 돌관(201)의 단부를 절곡시켜 휘일(2)을 형성하여서 된 것이다.In the well-known thing by which the wheel 2 of the support cover 1 in which the ring 1A was formed in the upper part was freely rotated by the pin 3, the inside part of the edge of a metal disc was pressed with a press, and the protrusion ( The projections 2A 'and 2B' of the pair of separation wheels 2A 'and 2B' having formed 2A ') and 2B' are opposed to each other, so that the projection pipe 201 of the division wheel 2A is divided into the division wheels 213. The end of the conduit 201 is bent into the hole 202 to form the wheel 2.

미설명 부호 4는 게양대이고, 5는 로우프이며, 6은 기이다.Reference numeral 4 is a hoist, 5 is a rope, and 6 is a flag.

이와 같은 본 고안은 프레스의 칼날에 의하여 일정한 크기로 절단한 금속원판을 프레스에 의하여 압착시켜 형성시킨 분할휘일(2A)(2B)의 돌출부(2A')(2B')를 서로 맞대어 분할휘일(2A)의 돌관(201)을 분할휘일(2B)에 끼워 구멍(202)에 고정시켜서 된 것이므로 종래 주물성형품에 비하여 잔손질을 많이 요하지 않게 되어 적은 인력에 의한 대량생산이 가능하게 되어 생산비를 대폭절감시켜 저렴가로 널리 제공할 수 있는 효과가 있다.This invention devises a divided wheel 2A by abutting the projections 2A 'and 2B' of the divided wheels 2A and 2B formed by pressing a metal disc cut to a predetermined size by a blade of a press. ), So that the stone pipe 201 is inserted into the split wheel 2B and fixed to the hole 202, so that it does not require much residual care compared to the conventional casting product, and mass production is possible with a small manpower, thereby greatly reducing the production cost. There is an effect that can be provided widely.

Claims (1)

상부에 고리(1A)를 형성한 지지카버(1)의 휘일(2)을 회전이 자유롭게 핀(3)으로 유착하여서 된 공지의 것에 있어서, 금속원판의 테두리의 약간 내측을 프레스로 압착하여, 돌출부(2A')(2B')를 형성시킨 한쌍의 분할휘일(2A)(2B)의 돌출부(2A')(2B')를 서로 맞대어 분할휘일(2A)의 돌관(201)을 분할 휘일(2B)의 구멍(202)에 끼워 돌관(201)의 단부를 절곡시켜 휘일(2)을 형성하여서 된 기게양대의 로우프 이동휘일.In the well-known thing by which the wheel 2 of the support cover 1 in which the ring 1A was formed in the upper part was freely rotated by the pin 3, the inside part of the edge of a metal disc was pressed with a press, and the protrusion part The protrusions 2A 'and 2B' of the pair of divided wheels 2A 'and 2B' having formed (2A ') and 2B' are opposed to each other, and the protrusion 201 of the divided wheel 2A is divided into the divided wheels 2B. A rope moving wheel of a girdles, formed by bending an end portion of the conduit pipe 201 into a hole 202 to form a wheel 2.
KR2019910016321U 1991-10-02 1991-10-02 Wheel for transporting rope of flag pole KR940005182Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910016321U KR940005182Y1 (en) 1991-10-02 1991-10-02 Wheel for transporting rope of flag pole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910016321U KR940005182Y1 (en) 1991-10-02 1991-10-02 Wheel for transporting rope of flag pole

Publications (2)

Publication Number Publication Date
KR930009487U KR930009487U (en) 1993-05-26
KR940005182Y1 true KR940005182Y1 (en) 1994-08-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910016321U KR940005182Y1 (en) 1991-10-02 1991-10-02 Wheel for transporting rope of flag pole

Country Status (1)

Country Link
KR (1) KR940005182Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100324094B1 (en) * 1998-09-07 2002-02-20 다카노 야스아키 Apparatus for cleaning air

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100324094B1 (en) * 1998-09-07 2002-02-20 다카노 야스아키 Apparatus for cleaning air

Also Published As

Publication number Publication date
KR930009487U (en) 1993-05-26

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