KR20030017758A - Water Tight Fixture for Water Proofing Sheet - Google Patents
Water Tight Fixture for Water Proofing Sheet Download PDFInfo
- Publication number
- KR20030017758A KR20030017758A KR1020010050758A KR20010050758A KR20030017758A KR 20030017758 A KR20030017758 A KR 20030017758A KR 1020010050758 A KR1020010050758 A KR 1020010050758A KR 20010050758 A KR20010050758 A KR 20010050758A KR 20030017758 A KR20030017758 A KR 20030017758A
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- KR
- South Korea
- Prior art keywords
- pressing member
- waterproof sheet
- fastening bolt
- fixing device
- coupling protrusion
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/14—Cap nuts; Nut caps or bolt caps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/04—Linings
- B65D90/046—Flexible liners, e.g. loosely positioned in the container
- B65D90/047—Flexible liners, e.g. loosely positioned in the container comprising rigid bracing, e.g. bulkheads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2590/00—Component parts, details or accessories for large containers
- B65D2590/02—Wall construction
- B65D2590/023—Special coating or treatment of the internal surface
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
Description
본 발명은 방수 대상의 콘크리트 저수조의 내면에 라이닝되는 방수시이트를 밀실하게 고정시켜 주는 방수시이트용 수밀고정장치에 관한 것이다.The present invention relates to a watertight fixing device for a waterproof sheet for tightly fixing a waterproof sheet lining the inner surface of a concrete water tank to be waterproofed.
본 출원인은 1998년 특허출원 제9288호(1998. 3. 18)로서 "저수조용 구조물의 방수공법"을 출원하여서 특허 제274220호(2000. 9. 7)로 등록받은 사실이 있다. 이 선출원등록발명의 저수조용 구조물의 방수공법은 저수조용 구조물의 내면에 자유로이 신축되도록 고정수단(몸통부와 두부를 가지는 고정못을 지칭함)으로 방수시이트들을 고정시켜서 설치하고, 그 방수시이트들의 연결부위에 고정수단이 덮여지도록 설치되는 신축연결띠로서 방수시이트들의 신축작용을 완충하여 주도록 시공되었다. 이와 같이 시공되는 저수조용 구조물의 방수공법에 있어 방수시이트들을 고정하여 주는 고정수단들은 신축연결띠로서 밀봉되는 구조를 가지기 때문에, 방수시이트를 관통한 고정수단에 의하여 형성된 틈새로 누수가 발생됨을 방지하여 주게 되었다.The applicant has filed a patent application No. 9288 (1998. 3. 18) in 1998 and filed "Waterproofing method of water tank structure" and registered as patent No. 274220 (September 7, 2000). The waterproofing method of the reservoir structure of the present application has been installed by fixing the waterproof sheets with fixing means (referring to a fixing nail having a body part and a head) so as to freely expand and contract the inner surface of the reservoir structure. It was installed to cushion the expansion action of the waterproof sheets as the elastic connection band installed to cover the fixing means. As the fixing means for fixing the waterproof sheets in the waterproof method of the water tank structure constructed in this way has a structure that is sealed as a telescopic connection band, to prevent the occurrence of leakage into the gap formed by the fixing means penetrating the waterproof sheet Was given.
그러나, 이러한 저수조용 방수공법에서 고정수단들을 신축연결띠로서 밀봉하기 위한 조건을 충족시키기 위해서는 방수시이트들의 가장자리를 따라 고정수단을 고정시킬 수 밖에 없었기 때문에, 방수시이트들의 중간부가 저수조용 구조물의 내면으로부터 들떠서 꿀렁거리는 현상이 유발되어서 고정수단으로 고정된 방수시이트들이 쉽게 훼손될 뿐만 아니라, 방수시이트들을 연결한 신축연결띠가 무리한 힘을 감당하지 못하고 탈락되어서 연결부위에 누수가 발생되는 등의 심각한 문제점을 야기케 되었다.However, in order to satisfy the conditions for sealing the fixing means with the elastic connection band in this watertight watertight method, it was necessary to fix the fixing means along the edges of the watertight sheets, so that the middle portion of the watertight sheets was removed from the inner surface of the water tank structure. Not only can the waterproof sheets fixed by the fixing means be easily damaged due to the fluttering phenomenon, but also the elastic connecting strips connecting the waterproof sheets can not be subjected to excessive force and fall out due to leaks. Caused.
본 출원인의 선출원등록발명에서는 이러한 문제점을 극복하기 위한 조치로 저수조용 구조물 내에 채워진 물이 닫지 않은 위치의 방수시이트의 상단부에 고정수단들을 고정시키는 방법이 제시되었으나, 실제로 방수시이트들의 중간부가 들떠서 꿀렁거리는 현상을 해결하기에 역부족하였다. 물론, 방수시이트들의 중간부가 들떠서 꿀렁거리는 현상을 해결하기 위한 대책으로 방수시이트들의 중간부를 고정수단들로서 고정시키는 방법을 채택할 수 있으나, 이 경우에 방수시이트들의 중간부를 고정하여 주는 고정수단들이 밀봉되지 못하고 그대로 노출되기 때문에, 방수시이트를 관통한 고정수단에 의하여 형성된 틈새로 누수가 발생되어서 방수기능을 상실하게 되는 문제점을 수반하게 되었다.Applicant's prior application has proposed a method for overcoming this problem by fixing the fixing means to the upper end of the waterproof sheet of the water filled in the reservoir structure in the closed position, but actually the middle part of the waterproof sheet is fluttered It was not enough to solve the phenomenon. Of course, a method of fixing the middle part of the waterproof sheets as fixing means may be adopted as a countermeasure to solve the floating part of the waterproof sheets, but in this case, the fixing means for fixing the middle part of the waterproof sheets are not sealed. Since it is exposed as it is, it is accompanied by a problem that the leakage is generated by the gap formed by the fixing means penetrating the waterproof sheet to lose the waterproof function.
본 발명은 첫째 방수 대상의 콘크리트 저수조 내면에 방수시이트를 기밀하게 고정시켜 주어서 방수시공 품질을 향상시켜 주는 방수시이트용 수밀고정장치를 제공하는 데 목적이 있으며, 둘째 방수 대상의 콘크리트 저수조의 내면에 라이닝되는 방수시이트를 위치에 구애됨이 없이 견실하게 고정시켜 주어서 지속적으로 방수기능을 유지할 수 있게 하여 주는 방수시이트용 수밀고정장치를 제공하는 데 목적이 있다.The present invention aims to provide a watertight fixing device for a waterproof sheet that improves the waterproof construction quality by tightly fixing the waterproof sheet to the inner surface of the concrete reservoir of the waterproof target, and secondly, lining the inner surface of the concrete reservoir of the waterproof target. It is an object of the present invention to provide a watertight fixing device for a waterproof sheet that can securely maintain the waterproof function by firmly fixing the waterproof sheet without regard to position.
도1은 본 발명의 수밀고정장치를 나타낸 분리 사시도1 is an exploded perspective view showing a watertight fixing device of the present invention
도2는 본 발명의 수밀고정장치의 조립상태를 나타낸 단면도Figure 2 is a cross-sectional view showing the assembled state of the watertight fixing device of the present invention
도3은 본 발명의 수밀고정장치로서 방수시이트를 고정시킨 상태를 나타낸 단 면도Figure 3 is a short cut showing a state in which the waterproof sheet is fixed as the watertight fixing device of the present invention.
도4는 본 발명의 다른실시예에 따른 수밀고정장치의 실시상태를 나타낸 단면 도Figure 4 is a cross-sectional view showing an embodiment of the watertight fixing device according to another embodiment of the present invention
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
10: 누름부재 10a: 결합돌부 11: 걸림판10: pressing member 10a: engaging projection 11: the locking plate
12: 조립구멍 13: 보강판 14: 끼움홈12: assembly hole 13: reinforcing plate 14: fitting groove
15: 나사부 20: 수지겔 30: 막이캡15: screw portion 20: resin gel 30: membrane cap
30a: 결합홈부 31: 충진용 수지겔 32: 나사부30a: coupling groove portion 31: resin gel for filling 32: screw portion
40: 조임볼트 41: 나사부 42: 두부40: Tightening bolt 41: Screw part 42: Head
43: 걸림턱 50: 조임볼트 조립체 50a: 고정슬리브43: engaging jaw 50: tightening bolt assembly 50a: fixing sleeve
50b: 체결구 51: 확개편 52: 절개선50b: Fastener 51: Extension 52: Incision
53: 나사부53: screw part
본 발명의 방수시이트용 수밀고정장치(1)는 도1에 도시되는 바와 같이, 상부 중앙에 돌출되어서 내측이 단차지게 요입되는 결합돌부(10a)를 가지는 누름부재 (10)와, 상기 누름부재(10)의 저면에 끈끈하게 부착되는 유연성의 수지겔(20)과, 상기 누름부재(10)의 결합돌부(10a)에 결착되어서 그 결합돌부를 덮어주도록 하부에 결합홈부(30a)를 가지는 막이캡(30)과, 상기 누름부재(10)의 결합돌부(10a) 내측에 끼워져서 그 누름부재를 콘크리트 저수조(3) 측으로 조여주는 조임볼트(40)와, 상기 조임볼트(40)와 체결 조립되어서 그 조임볼트를 지탱하여 주도록 콘크리트 저수조(3)에 뚫어진 구멍(4) 내에 삽입 고정되는 조임볼트 조립체(50)로서 구성됨을 기술구성상의 특징으로 한다.As shown in FIG. 1, the watertight fixing device 1 for a waterproof sheet of the present invention has a pressing member 10 having a coupling protrusion 10a protruding from the upper center to be stepped inward, and the pressing member ( 10 is a membrane cap having a flexible resin gel 20 attached to the bottom of the bottom surface and a coupling groove portion 30a at the bottom to be bound to the coupling protrusion 10a of the pressing member 10 to cover the coupling protrusion. 30 and the fastening bolt 40 which is fitted inside the engaging protrusion 10a of the pressing member 10 and tightens the pressing member to the concrete reservoir 3, and is fastened and assembled with the tightening bolt 40 It is characterized by the technical configuration that it is configured as a tightening bolt assembly 50 which is inserted and fixed in the hole 4 drilled in the concrete reservoir 3 to support the tightening bolt.
다시말해서, 본 발명은 막이캡(30)이 덮여지는 누름부재(10)의 결합홈부 (30a) 내에 끼워지는 조임볼트(40)가 방수시이트(2)를 관통하여 콘크리트 저수조 (3)의 구멍(4)에 삽입되는 조임볼트 조립체(50)와 체결 조립되도록 하고, 상기 조임볼트(40)로서 저면에 수지겔(20)이 달라붙어 있는 누름부재(10)를 조여서 콘크리트 저수조(3)의 내면에 방수시이트(2)를 긴밀하게 밀착 고정시켜 주도록 구성된 것이다.In other words, in the present invention, the fastening bolt 40 fitted in the coupling groove 30a of the pressing member 10 to which the cap 30 is covered penetrates the waterproof sheet 2 so that the hole of the concrete reservoir 3 4) to be fastened and assembled with the tightening bolt assembly 50 inserted into, and tighten the pressing member 10 to which the resin gel 20 is attached to the bottom as the tightening bolt 40 to the inner surface of the concrete reservoir 3 It is configured to tightly fix the waterproof sheet (2).
이와 같은 본 발명의 방수시이트용 수밀고정장치(1)는 도2 및 도3에 도시되는 바와 같이, 조임볼트(40)에 의하여 조여지는 누름부재(10)로서 방수시이트(2)를눌러서 콘크리트 저수조(3)의 내면에 밀착시켜 주도록 하고, 상기 누름부재(10)와 방수시이트(2) 사이를 수지겔(20)로서 메꾸어서 긴밀하게 고정시켜 줌으로써, 첫째 방수시이트(2)의 고정부위에서 누수가 발생됨을 원천적으로 방지하여서 수밀성을 보장하여 주며, 둘째 방수시이트(2)의 대하여 필요한 위치마다 고정시킬 수 있게 하여서 그 방수시이트의 중간부가 꿀렁거려서 훼손됨을 방지하여 주는 등의 장점을 가지게 되는 것이다.As shown in FIGS. 2 and 3, the watertight fixing device 1 for a waterproof sheet according to the present invention presses the waterproof sheet 2 as the pressing member 10 fastened by the tightening bolt 40 to hold the concrete reservoir. (3) to be in close contact with, and the gap between the pressing member 10 and the waterproof sheet (2) by filling the resin gel 20 and tightly fixed, the water leakage at the fixed portion of the first waterproof sheet (2) Is to prevent the occurrence of the source to ensure the watertightness, and to secure the second position of the waterproof sheet (2) to have the advantage of preventing the middle part of the waterproof sheet to be damaged by spoiling.
이하, 첨부도면에 도시되는 구체적인 실시예를 통하여 본 발명의 기술내용을 상세히 설명하면 다음과 같다.Hereinafter, the technical details of the present invention through the specific embodiments shown in the accompanying drawings in detail.
누름부재(10)는 방수시이트(2)를 콘크리트 저수조(3)의 내면에 밀착시켜 주는 기능을 수행하는 구성부이다.The pressing member 10 is a component that performs a function of bringing the waterproof sheet 2 in close contact with the inner surface of the concrete reservoir 3.
상기 누름부재(10)는 원반형의 단면형상을 가지며 상부 중앙에 돌출되어서 요입되는 내측의 하부에 조립구멍(12)이 뚫어지는 걸림판(11)을 가지도록 결합돌부 (10a)를 형성하여서 된다. 이와 같은 누름부재(10)는 그 결합돌부(10a) 내의 조립구멍(12)을 관통하여서 걸림판(11)에 걸쳐지는 조임볼트(40)의 조임력으로서 눌려져서 방수시이트(2)를 콘크리트 저수조(3)의 내면에 밀착시켜 주게 된다.The pressing member 10 has a disk-shaped cross-sectional shape and protrudes in the upper center to form the engaging protrusion 10a to have a locking plate 11 through which the assembly hole 12 is drilled in the lower part of the inner side. The pressing member 10 is pressed by the tightening force of the fastening bolt 40 which extends through the assembly hole 12 in the engaging protrusion 10a and spans the locking plate 11, thereby displacing the waterproof sheet 2 into the concrete water tank ( It comes in close contact with the inner surface of 3).
그리고, 상기 결합돌부(10a) 내측의 걸림판(11) 상부면과 조립구멍(12)이 감싸지도록 보강판(13)을 일체로 부설하여서, 상기 조임볼트(40)의 조임력을 직접적으로 작용받는 걸림판(11)을 보강하여 주도록 한다.Then, the reinforcing plate 13 is integrally laid so that the engaging plate 11 upper surface and the assembly hole 12 inside the coupling protrusion 10a are integrally applied to directly apply the tightening force of the tightening bolt 40. Reinforce the locking plate (11).
또, 상기 누름부재(10)의 저면에 환상형으로 요입 형성되는 끼움홈(14)을 형성하여서, 그 끼움홈을 따라 상기 수지겔(20)이 끈끈하게 부착되도록 함이 바람직하다.In addition, it is preferable to form a fitting groove 14 which is formed in an annular recess in the bottom surface of the pressing member 10, so that the resin gel 20 is adhered along the fitting groove.
여기에서, 상기 결합돌부(10a)의 외주면에는 나사부(15)를 형성하여서, 상기 결합돌부(10a)를 덮여주는 막이캡(30)이 나사 결합되도록 할 수도 있음을 밝혀 둔다.Here, the threaded portion 15 is formed on the outer circumferential surface of the coupling protrusion 10a, and thus the membrane cap 30 covering the coupling protrusion 10a may be screwed.
수지겔(20)은 상기 누름부재(10)와 방수시이트(2) 사이를 메꾸어 주는 기밀재로서의 기능을 수행하는 구성부이다.The resin gel 20 is a component that functions as an airtight material filling the space between the pressing member 10 and the waterproof sheet 2.
상기 수지겔(20)은 비점이 200℃ 이상인 미네랄오일과 스티렌함량이 36% 이내인 스틸렌에틸렌/부틸렌스티렌 고분자를 일정비율로 혼합한 혼합물을 180∼200℃로 가열하여서 유연성과 탄성률이 높은 형상계수를 가지도록 만들어서 된다. 이러한 수지겔(20)은 스틸렌에틸렌/부틸렌스티렌 고분자 사이에 미네랄오일이 가소 및 가교반응을 일으켜서 접착성과 유연성이 우수한 형상계수를 가지기 때문에, 상기 누름부재(10)의 끼움홈(14)에 끈끈하게 부착된 상태를 유지하게 되고, 조임볼트 (40)에 의하여 조여지는 누름부재(10)로서 방수시이트(2)를 눌러서 콘크리트 저수조(3)의 내면에 밀착시키면, 그 누름부재(10)와 방수시이트(2) 사이에 펼쳐져서 틈새를 기밀하게 메꾸어 준다.The resin gel 20 has a high flexibility and elastic modulus by heating a mixture of mineral oil having a boiling point of 200 ° C. or more and styrene ethylene / butylene styrene polymer having a styrene content of less than 36% at a constant ratio to 180 to 200 ° C. It is made to have a coefficient. Since the resin gel 20 has plasticity and crosslinking reaction between styrene ethylene / butylene styrene polymer and has a shape coefficient excellent in adhesiveness and flexibility, the resin gel 20 is sticky to the fitting groove 14 of the pressing member 10. It is maintained in the attached state, and presses the waterproof sheet (2) as the pressing member 10 is tightened by the tightening bolt (40) in close contact with the inner surface of the concrete reservoir 3, the pressing member 10 and waterproof It spreads out between the sheets 2, and fills the gap with airtightness.
막이캡(30)은 상기 누름부재(10)의 결합돌부(10a)를 밀실하게 덮어주는 기능을 수행하는 구성부이다.Closing cap 30 is a component that performs a function to cover tightly covering the engaging protrusion (10a) of the pressing member (10).
이 막이캡(30)은 돔형상으로서 하부에 요입 형성되는 결합홈부(30a)를 가져서, 상기 조임볼트(40)가 끼워지는 상기 누름부재(10)의 결합돌부(10a)를 밀실하게 덮어서 밀봉시켜 주도록 한다.The membrane cap 30 has a coupling groove portion 30a formed in the bottom of the dome shape as a dome shape to cover and seal the coupling protrusion 10a of the pressing member 10 into which the tightening bolt 40 is fitted. Give it.
그리고, 상기 결합홈부(30a)의 내측에 충진용 수지겔(31)을 채워서 상기 누름부재(10)의 결합돌부(10a)를 더욱 밀실하게 밀봉시켜 주도록 함이 바람직하다.In addition, it is preferable to fill the resin gel 31 for filling inside the coupling groove 30a to more tightly seal the coupling protrusion 10a of the pressing member 10.
여기에서, 상기 결합홈부(30a)의 내주면에 나사부(32)를 형성하여서, 상기 누름부재(10)의 결합돌부(10a)와 나사 결합시켜서 임의로 탈리됨을 방지하여 주도록 한다.Here, the screw portion 32 is formed on the inner circumferential surface of the coupling groove 30a, and the screw coupling with the coupling protrusion 10a of the pressing member 10 to prevent detachment.
조임볼트(40)는 상기 누름부재(10)를 조여서 콘크리트 저수조(3)의 내면에 방수시이트(2)를 밀착시키기 위한 조임력을 발휘하는 구성부이다.Tightening bolt 40 is a component that exerts a tightening force for tightening the pressing member 10 to close the waterproof sheet 2 to the inner surface of the concrete reservoir 3.
이 조임볼트(40)는 일정한 길이를 가지는 환봉의 둘레면에 나사부(41)를 형성하고, 그 나사부의 상단에 각이지는 두부(42)를 형성하여서 된다. 이러한 조임볼트(40)는 누름부재(10)의 결합홈부(30a) 내측에 밀봉되도록 끼워져서 방수시이트 (2)를 관통하여 콘크리트 저수조(3)의 구멍(4)에 삽입된 조임볼트 조립체(50)와 체결 조립되어서, 상기 콘크리트 저수조(3)의 내면에 방수시이트(2)를 밀착시키는 누름부재(10)를 조여서 고정시켜 주게 된다.The fastening bolt 40 is formed by forming a threaded portion 41 on the circumferential surface of the round bar having a predetermined length, and by forming an angled head 42 on the upper end of the threaded portion. The tightening bolt 40 is inserted into the coupling groove 30a of the pressing member 10 so as to be sealed and penetrates the waterproof sheet 2 and is inserted into the hole 4 of the concrete reservoir tank 50. ) Is fastened and assembled to tighten the pressing member 10 for tightly attaching the waterproof sheet 2 to the inner surface of the concrete reservoir 3.
그리고, 상기 조임볼트(40)에는 두부(42)와 인접하는 나사부(41)의 상부 둘레면에 걸림턱(43)을 형성하여서, 상기 조임볼트(40)와 체결 조립되는 조임볼트 조립체(50)가 콘크리트 저수조(3)의 구멍(4)으로부터 필요 이상 돌출되어서 방수시이트(2)를 밀어올리는 현상이 발생됨을 방지하여 주도록 한다.The fastening bolt assembly 50 is fastened and assembled with the fastening bolt 40 by forming a locking jaw 43 on the upper circumferential surface of the screw portion 41 adjacent to the head 42 and the fastening bolt 40. Is to protrude more than necessary from the hole 4 of the concrete reservoir 3 to prevent the phenomenon of pushing up the waterproof sheet (2) occurs.
조임볼트 조립체(50)는 콘크리트 저수조(3)에 뚫어진 구멍(4) 내에 삽입 고정되어서 상기 조임볼트(40)를 지탱하여 주는 기능을 수행하는 구성부이다.Tightening bolt assembly 50 is a component that performs the function of supporting the tightening bolt 40 is inserted and fixed in the hole (4) drilled in the concrete water tank (3).
이 조임볼트 조립체(50)는 상기 조임볼트(40)가 끼워지도록 형성되며 하단부에 절개선(52)으로 절개된 복수개의 확개편(51)들을 가지는 고정슬리브(50a)와, 그 고정슬리브의 하부에 원추형의 단면형상으로서 상기 조임볼트(40)와 체결되도록 내주면에 나사부(53)가 형성되는 쐐기형 체결구(50b)로서 구성된다. 이와 같이 구성되는 조임볼트 조립체(50)는 상기 조임볼트(40)와 체결된 상태로 고정슬리브(50a)와 체결구(50b)를 콘크리트 저수조(3)의 구멍(4) 내에 삽입시킨 후에, 상기 조임볼트(40)를 조이면 체결구(50b)가 당겨지면서 고정슬리브(50a)의 확개편(51)들을 펼쳐서 콘크리트 저수조(3)의 구멍(4) 내에 정착된 상태로 상기 조임볼트(40)를 지탱하여 주게 된다.The fastening bolt assembly 50 is formed so that the fastening bolt 40 is fitted and has a fixed sleeve 50a having a plurality of extension pieces 51 cut in a cut line 52 at a lower end thereof, and a lower portion of the fixed sleeve. It is configured as a wedge-shaped fastener 50b in which a screw portion 53 is formed on an inner circumferential surface to be fastened to the tightening bolt 40 as a conical cross section. The fastening bolt assembly 50 configured as described above has the fixed sleeve 50a and the fastener 50b inserted into the hole 4 of the concrete reservoir 3 while being fastened to the fastening bolt 40. When tightening the fastening bolt 40, the fastener 50b is pulled and the extension pieces 51 of the fixed sleeve 50a are unfolded to fix the tightening bolt 40 in a state of being fixed in the hole 4 of the concrete reservoir 3. It is supported.
한편, 도4는 본 발명의 다른실시예를 나타낸 것으로, 상기 누름부재(10)의 하부에 그 누름부재 보다 평면적이 넓은 원판형으로서 저면에 환상형으로 요입 형성된 끼움홈(61) 내에 수지겔(62)이 끈끈하게 부착된 보조 누름판(60)을 부가하여서 된 것이다. 이 보조 누름판(60)은 상기 누름부재(10)에 의하여 눌려지면서 방수시이트(2)를 긴밀하고 폭넓게 밀착시켜 주어서 방수시이트용 수밀고정장치(1)의 설치간격을 넓혀주는 이점을 기대할 수 있게 된다.On the other hand, Figure 4 shows another embodiment of the present invention, the lower surface of the pressing member 10 as a flat plate wider than the pressing member in the bottom of the fitting groove 61 is formed in the recess groove formed in the annular recess in the bottom ( 62) is to add a sticky auxiliary pressing plate 60. The auxiliary pressing plate 60 is pressed by the pressing member 10 can be expected to have the advantage of widening the installation intervals of the watertight fixing device (1) for waterproof sheet by tightly and broadly close contact with the waterproof sheet (2). .
이상에서 살펴 본 바와 같이, 본 발명의 방수시이트용 수밀고정장치는 방수시이트를 틈새없이 콘크리트 저수조의 내면에 밀착 고정시켜 주도록 함으로써, 방수시이트의 고정부위에서 누수가 발생됨을 원천적으로 방지하여서 수밀성을 보장하여 주며, 방수시이트에 대하여 필요한 위치마다 고정시킬 수 있게 하여서 그 방수시이트의 중간부가 꿀렁거려서 훼손됨을 방지하여 주는 등의 유용한 효과를 가지게 되는 것이다.As described above, the watertight fixing device for waterproof sheet of the present invention secures the watertightness of the waterproof sheet by preventing water leakage at the fixed part of the waterproof sheet by fixing the waterproof sheet tightly to the inner surface of the concrete water tank without any gap. It is possible to have a useful effect, such as to be able to be fixed to the waterproof sheet at each required position to prevent the middle part of the waterproof sheet to be damaged by being damaged.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0050758A KR100411244B1 (en) | 2001-08-22 | 2001-08-22 | Water Tight Fixture for Water Proofing Sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0050758A KR100411244B1 (en) | 2001-08-22 | 2001-08-22 | Water Tight Fixture for Water Proofing Sheet |
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| Publication Number | Publication Date |
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| KR20030017758A true KR20030017758A (en) | 2003-03-04 |
| KR100411244B1 KR100411244B1 (en) | 2003-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR10-2001-0050758A Expired - Fee Related KR100411244B1 (en) | 2001-08-22 | 2001-08-22 | Water Tight Fixture for Water Proofing Sheet |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020006501A (en) * | 2001-11-12 | 2002-01-19 | 유해일 | Elastic polymer gel and the same method |
| CN102628367A (en) * | 2012-05-07 | 2012-08-08 | 衡水橡胶股份有限公司 | Waterproof roll material automatic leakage prevention fixing device and method for installing waterproof roll material by adopting same |
| KR20180092214A (en) * | 2017-02-08 | 2018-08-17 | 신현호 | Multi-hard sealing tape for sealing work |
| KR102547486B1 (en) * | 2022-11-02 | 2023-06-26 | (주)아쿠아 | Bridge fixing device for fixing waterproof sheet |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2018219986B2 (en) * | 2017-09-07 | 2024-05-09 | Lycopodium Minerals Pty Ltd | Liner bolt |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01102294U (en) * | 1987-12-28 | 1989-07-10 | ||
| JP2758456B2 (en) * | 1989-10-03 | 1998-05-28 | 株式会社ブリヂストン | Watertight packing |
| JPH0742497A (en) * | 1993-07-30 | 1995-02-10 | Kanko Eng Kk | Fitting method of impervious sheet and fitting members thereof |
| JPH07217104A (en) * | 1994-02-02 | 1995-08-15 | Abc Trading Co Ltd | Sticking method of waterproof layer and structure thereof |
| JPH10159500A (en) * | 1996-11-28 | 1998-06-16 | Kanegafuchi Chem Ind Co Ltd | Rock bolt cover |
| JPH10280724A (en) * | 1997-04-02 | 1998-10-20 | Sumitomo Rubber Ind Ltd | Execution method of water leak prevention sheet |
-
2001
- 2001-08-22 KR KR10-2001-0050758A patent/KR100411244B1/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020006501A (en) * | 2001-11-12 | 2002-01-19 | 유해일 | Elastic polymer gel and the same method |
| CN102628367A (en) * | 2012-05-07 | 2012-08-08 | 衡水橡胶股份有限公司 | Waterproof roll material automatic leakage prevention fixing device and method for installing waterproof roll material by adopting same |
| KR20180092214A (en) * | 2017-02-08 | 2018-08-17 | 신현호 | Multi-hard sealing tape for sealing work |
| KR102547486B1 (en) * | 2022-11-02 | 2023-06-26 | (주)아쿠아 | Bridge fixing device for fixing waterproof sheet |
Also Published As
| Publication number | Publication date |
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| KR100411244B1 (en) | 2003-12-18 |
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