KR910001393Y1 - Seal packing in gate - Google Patents

Seal packing in gate Download PDF

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Publication number
KR910001393Y1
KR910001393Y1 KR2019880003905U KR880003905U KR910001393Y1 KR 910001393 Y1 KR910001393 Y1 KR 910001393Y1 KR 2019880003905 U KR2019880003905 U KR 2019880003905U KR 880003905 U KR880003905 U KR 880003905U KR 910001393 Y1 KR910001393 Y1 KR 910001393Y1
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KR
South Korea
Prior art keywords
packing
gate
cross
seal packing
watertight
Prior art date
Application number
KR2019880003905U
Other languages
Korean (ko)
Other versions
KR890019326U (en
Inventor
이규원
Original Assignee
이규원
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 이규원 filed Critical 이규원
Priority to KR2019880003905U priority Critical patent/KR910001393Y1/en
Publication of KR890019326U publication Critical patent/KR890019326U/en
Application granted granted Critical
Publication of KR910001393Y1 publication Critical patent/KR910001393Y1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/54—Sealings for gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/40—Swinging or turning gates
    • E02B7/42—Gates of segmental or sector-like shape with horizontal axis

Abstract

내용 없음.No content.

Description

자동수문의 시일패킹Sealing of Automatic Gates

제1도는 본 고안의 패킹을 실시한 자동수문과 콘크리이트 구조물과의 관계를 보인 단면도.1 is a cross-sectional view showing the relationship between the automatic sluice sealed with the concrete structure of the present invention.

제2도는 제1도의 화살표(A)가 지시한 부분의 확대도.2 is an enlarged view of the portion indicated by the arrow A of FIG.

제3도는 종래예의 확대도.3 is an enlarged view of a conventional example.

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

1 : 수문 2 : 고무패킹1: sluice 2: rubber packing

3 : 부착면 4.4a : 곡면3: surface 4.4a: curved surface

5, 5a : 자유간격5, 5a: Free interval

본 고안은 자동수문용시일 패킹의 개선에 관한 것이다.The present invention relates to an improvement of the automatic hydro seal seal.

기존의 방조제에 설치하는 자동수문에 있어서는 일반적으로 단면을 사다리꼴 형상 또는 제3도에 도시한 바와 같은 -자 형상으로 된 것을 사용하고 있는바, 이와 같은 형상의 패킹은 콘크리이트 벽면이 평활하게 시공되었을때는 그 단면 형상만으로도 수밀 효과는 있으나 시일이 경과하여 수밀면에 어패류가 번식하거나 해수와 폐수등에 의해 침식되었을 때는 그 수밀면에 요철이 생기어서 패킹과의 사이에 틈이 멀어지게 되므로 완벽한 수밀효과를 기대하기 어려운 문제점이 있다.In general, the automatic sluice installed in the existing water repellent uses a trapezoidal shape or a cross-shaped cross-section as shown in FIG. 3, and the packing of such a shape has been smoothly constructed with concrete walls. In this case, the cross-sectional shape alone has a watertight effect, but when the seals have elapsed, fish and shells grow on the watertight surface or are eroded by seawater and wastewater, irregularities are formed on the watertight surface, resulting in a gap between the packing and the watertightness. There is a problem that is difficult to expect.

본 고안은 이와 같은 문제점을 개선할 목적으로 패킹의 단면형상을 π형으로 형성하여 완벽한 수밀효과를 걷을 수 있도록한 것으로 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to form a cross-sectional shape of the packing in the form of π for the purpose of improving such a problem to walk the perfect watertight effect described in detail by the accompanying drawings as follows.

내수면과 외수면의 수압차에 의하여 자동으로 개폐하는 에프. 알. 피 수문(1)의 내면주위에 내식, 내약품성고무패킹(2)을 부착하는 것에 있어서, 그 패킹(2)의 단면형상을 π형으로 형성하여 -자형 부착면(3)의 내측양면에 선단부가 외측 방향으로 휘어진 곡면(4)(4a)을 일체로 형성하고 그 곡면(4) (4a)과 상기한 부착면(3)과의 사이에는 자유간격(5)(5a)을 형성한 것이다.F to open and close automatically by the water pressure difference between the inner and outer water surface. egg. In attaching the corrosion-resistant and chemical-resistant rubber packing (2) around the inner surface of the water gate (1), the cross-sectional shape of the packing (2) is formed into a π-shaped end portion on both inner sides of the -shaped attachment surface (3). Is formed integrally with the curved surfaces 4 and 4a bent in the outward direction, and free spaces 5 and 5a are formed between the curved surfaces 4 and 4a and the attachment surface 3 described above.

부호중(6)은 고정부재이다.Reference numeral 6 is a fixing member.

상기한 바와 같이 구성된 고무패킹(2)을 부착한 수문(1)에 있어서 그 수문이 외수압에 의하여 내수구를 닫게되면 제2도에 도시한 바와 같이 선단부가 외측방향으로 휘어진 곡면(4)(4a)이 수밀면에 압접되는 것인바, 그 수밀면에 요철부가 았는 부분에서는 곡면(4)(4a)이 부분적으로 전·후방향으로 요동되는 동시에 압접시의 충격을 자체의 탄성으로 흡수함과 아울러 그 곡면(4)(4a)이 후측으로 요동할때는 그 요동부분이 자유간격(5)(5a)으로 후퇴하여 완벽한 완충작용을 하게 된다.In the water gate 1 with the rubber packing 2 configured as described above, when the water gate is closed by the external water pressure, the curved surface 4 with the tip portion curved outward as shown in FIG. 4a) is pressed against the watertight surface, where the uneven portion of the watertight surface curves the surface 4 and 4a partially in the forward and backward directions, and at the same time absorbs the impact at the time of pressure welding with its elasticity. In addition, when the curved surface (4) (4a) is swinging to the rear side, the swinging part is retracted to the free space (5) (5a) to have a perfect buffering action.

이와 같이 실시되는 본 고안은 수밀면에 수많은 요철부가 생성되더라도 상기한 곡면(4)(4a)이 전, 후로 요동하면서 자체의 탄성과 함께 수밀면을 압접하게되므로 완벽한 밀폐 작용을 효율적으로 수행하게되는 것이다.The present invention is carried out in this way, even if a large number of irregularities are formed on the watertight surface, the curved surface (4) (4a) is the front and back swings while the watertight surface with the elasticity of its own to perform a perfect sealing effect efficiently will be.

Claims (1)

에프. 알. 피 수문(1)의 내면주위에 내식, 내약품성 고무패킹(2)을 부착하는 것에 있어서, 상기한 패킹(2)의 단면 형상을 π형으로 형성하여 -자형 부착면(3)의 내측양면에 외측방향으로 휘어진 곡면(4)(4a)을 일체로 형성하고 그 곡면(4)(4a)과 상기한 부착면(3)의 사이에는 자유간격(5)(5a)을 형성한 것을 특징으로하는 자동수문의 시일패킹.F. egg. In attaching the corrosion-resistant and chemical-resistant rubber packing 2 around the inner surface of the water gate 1, the cross-sectional shape of the packing 2 is formed in a π shape and formed on both inner sides of the -shaped attachment surface 3. Characterized in that the curved surfaces 4, 4a which are bent in the outward direction are integrally formed and the free spaces 5, 5a are formed between the curved surfaces 4, 4a and the attachment surface 3 described above. Sealing of automatic sluices.
KR2019880003905U 1988-03-24 1988-03-24 Seal packing in gate KR910001393Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880003905U KR910001393Y1 (en) 1988-03-24 1988-03-24 Seal packing in gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880003905U KR910001393Y1 (en) 1988-03-24 1988-03-24 Seal packing in gate

Publications (2)

Publication Number Publication Date
KR890019326U KR890019326U (en) 1989-10-05
KR910001393Y1 true KR910001393Y1 (en) 1991-03-04

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Application Number Title Priority Date Filing Date
KR2019880003905U KR910001393Y1 (en) 1988-03-24 1988-03-24 Seal packing in gate

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101254024B1 (en) * 2011-05-31 2013-04-12 동근한 Double waterproof structure of floodgate

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100435971B1 (en) * 2002-07-26 2004-06-12 린나이코리아 주식회사 Knob Packing Structure for Cooking Utensil
KR102084368B1 (en) * 2019-09-06 2020-05-26 동근한 Floodgate squipment in one body cut off wall with hydraulic floodgate driven wire drum and automatic floodgate of double waterproof structure driven by cylinder
KR102084362B1 (en) * 2019-09-06 2020-05-26 동근한 Floodgate squipment in one body cut off wall with hydraulic floodgate and automatic floodgate of double waterproof structurre
KR102084366B1 (en) * 2019-09-06 2020-05-26 동근한 Floodgate squipment in one body cut off wall with wire drum type floodgate and automatic floodgate of double waterproof structure driven by wire drum
KR102084365B1 (en) * 2019-09-06 2020-05-26 동근한 Floodgate squipment in one body cut off wall with wirw drum type floodgate and automatic floodgate
KR102084364B1 (en) * 2019-09-06 2020-05-26 동근한 Floodgate equipment in one body cut off wall with hydraulic floodgate and hydraulic power type automatic floodgate of double waterproof structure driven by hydraulic power
KR102084361B1 (en) * 2019-09-06 2020-05-26 동근한 Floodgate equipment in one body cut off wall with hydraulic floodgate and automatic floodgate
KR102084363B1 (en) * 2019-09-06 2020-05-26 동근한 Floodgate squipment in one body cut off wall with hydraulic floodgate and hydraulic automatic floodgate driven by hydraulic power
KR102084367B1 (en) * 2019-09-06 2020-05-26 동근한 Floodgate squipment in one body cut off wall with wire drum type floodgate driven by wire drum and automatic floodgate driven by hydraulic cylinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101254024B1 (en) * 2011-05-31 2013-04-12 동근한 Double waterproof structure of floodgate

Also Published As

Publication number Publication date
KR890019326U (en) 1989-10-05

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