KR200354494Y1 - One-piece water proofing sheet-anchor - Google Patents
One-piece water proofing sheet-anchor Download PDFInfo
- Publication number
- KR200354494Y1 KR200354494Y1 KR20-2004-0008592U KR20040008592U KR200354494Y1 KR 200354494 Y1 KR200354494 Y1 KR 200354494Y1 KR 20040008592 U KR20040008592 U KR 20040008592U KR 200354494 Y1 KR200354494 Y1 KR 200354494Y1
- Authority
- KR
- South Korea
- Prior art keywords
- waterproof sheet
- anchor
- anchor bolt
- bolt
- spring washer
- Prior art date
Links
- 238000004078 waterproofing Methods 0.000 title 1
- 230000002787 reinforcement Effects 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 12
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 12
- 229920005618 ethylene copolymer bitumen Polymers 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229920001169 thermoplastic Polymers 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/381—Setting apparatus or devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/383—Waterproofing; Heat insulating; Soundproofing; Electric insulating by applying waterproof flexible sheets; Means for fixing the sheets to the tunnel or cavity wall
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0093—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
본 고안은 앵커 볼트를 상하부로 분리하지 않고 일체형으로 형성함과 아울러, 그 외주면에 방수시트를 일체형으로 압출·성형시킴으로써, 물의 누수를 완벽하게 차단함과 동시에 앵커의 제조 및 설치를 용이하게 한 일체형 방수시트 앵커에 관한 것이다. 본 고안에 따른 일체형 방수시트 앵커는, 일측이 콘크리트 내부에 삽입되며 외부로 노출될 수 있는 소정의 길이를 갖으며 외주면 전체에 수나사부가 형성된 앵커볼트; 상기 앵커볼트의 대략 중앙부에 일체형으로 압출·성형되는 원판상의 일체형 방수시트; 상기 방수시트의 하면에 설치되는 스프링와샤; 상기 앵커볼트가 관통되는 스프링와샤의 하면에 밀착 고정되는 고정너트; 상기 앵커볼트의 단부에 설치되어 철근 또는 지지볼트가 연결되는 연결수단으로 구성되고, 상기 방수시트 중앙의 상부에 소정의 두께로 형성된 상부 보강부와, 상기 방수시트 중앙의 하부에 소정의 두께로 형성된 하부 보강부를 구비하되, 상기 하부 보강부는 상기 상부 보강부보다 넓게 형성되는 것을 특징으로 한다.The present invention is formed integrally without separating the anchor bolts in the upper and lower parts, and by extruding and molding the waterproof sheet on the outer circumferential surface as an integral type, which completely blocks water leakage and facilitates the manufacture and installation of the anchor. A waterproof sheet anchor. The integrated waterproof sheet anchor according to the present invention, one side is inserted into the concrete and has a predetermined length that can be exposed to the outside and the anchor bolt formed on the entire outer peripheral surface; A disc-shaped integral waterproof sheet integrally extruded and molded at an approximately central portion of the anchor bolt; A spring washer installed on the bottom surface of the waterproof sheet; A fixing nut fixed to the lower surface of the spring washer through which the anchor bolt passes; Installed at the end of the anchor bolt is composed of connecting means for connecting the reinforcing bars or support bolts, the upper reinforcing portion formed in a predetermined thickness on the upper portion of the center of the waterproof sheet, and formed in a predetermined thickness on the lower portion of the center of the waterproof sheet A lower reinforcement part is provided, and the lower reinforcement part is wider than the upper reinforcement part.
Description
본 고안은 방수시트 앵커에 관한 것으로서, 보다 상세하게는 기존의 방수시트 부착형 앵커의 구조를 개선하여 완벽한 방수 효과를 가짐과 동시에 제조 및 설치를 용이하게 한 일체형 방수시트 앵커에 관한 것이다.The present invention relates to a waterproof sheet anchor, and more particularly, to an integrated waterproof sheet anchor that has a perfect waterproof effect by improving the structure of the existing waterproof sheet attachment anchor, and at the same time facilitate the manufacture and installation.
일반적으로 종래의 방수시트 앵커는 터널에 배근(配筋)되는 철근(또는 H-BEAM)을 안정되게 지지하거나 또는, 거푸집을 안정되게 지지하는데 사용되는 것이다.In general, the conventional waterproof sheet anchor is to be used to stably support the reinforcing bar (or H-BEAM) that is placed in the tunnel, or to support the formwork stably.
도 1 및 도 2에 도시된 바와 같이 종래의 방수시트 앵커는, 터널의 일차 라이닝인 뿜어 붙이기 콘크리트나 방수보호 콘크리트벽의 여러 개소에 고정 설치된 앵커볼트(10a)의 외주측 수나사부와 대응되는 암나사부가 구비된 관상의 연결관체(10)와; 상기 연결관체(10) 하단의 암나사부에 체결되는 소정 길이의 볼트 (12)와; 상기 볼트(12)에 체결되어 연결관체 (10)의 직하단부에 고정되는 상부프랜지(14)와; 상기 볼트(12)가 관통되는 상부프랜지(14)의 하면에 밀착되는 상부패킹 (16)과; 상기 볼트(12)가 관통되는 상부패킹(16)의 저면에 설치되면서 콘크리트 외부에 도포된 방수시트(30)와 접착 또는 융착되는 부착형 방수시트(18)와; 상기 볼트(12)가 관통되는 부착형 방수시트(18)의 하면에 면접밀착되는 하부패킹(16a)과; 상기 볼트(12)가 관통되는 하부패킹(16a)의 하면에 결합되는 하부프랜지(14a)와; 상기 하부프랜지(14a)의 하면에 설치되는 스프링와샤 (20)와; 상기 볼트(12)가 관통되는 스프링와샤(20)의 하면에 밀착고정되는 고정너트(22)와; 상기 볼트(12)의 단부에 설치되어 철근(28) 또는 지지볼트가 연결되는 연결수단(24); 등으로 구성된다.As shown in Figures 1 and 2, the conventional waterproof sheet anchor is a female thread corresponding to the outer circumferential side male thread portion of the anchor bolt (10a) fixed to several places of the spouting concrete or waterproof protective concrete wall that is the primary lining of the tunnel And the tubular connecting body 10 provided with; A bolt 12 of a predetermined length fastened to the female screw portion of the lower end of the connecting pipe body 10; An upper flange 14 fastened to the bolt 12 and fixed to a lower end portion of the connection pipe 10; An upper packing 16 in close contact with a lower surface of the upper flange 14 through which the bolt 12 penetrates; An attachable waterproof sheet 18 installed on a bottom surface of the upper packing 16 through which the bolt 12 penetrates and adhered or fused to the waterproof sheet 30 coated on the outside of the concrete; A lower packing 16a in close contact with the lower surface of the attachable waterproof sheet 18 through which the bolt 12 penetrates; A lower flange 14a coupled to a lower surface of the lower packing 16a through which the bolt 12 penetrates; A spring washer 20 installed on a lower surface of the lower flange 14a; A fixing nut 22 fixed to the bottom surface of the spring washer 20 through which the bolt 12 penetrates; Connecting means 24 installed at an end of the bolt 12 to which reinforcing bars 28 or support bolts are connected; And the like.
그러나, 상기와 같이 구성된 종래의 방수시트 부착형 앵커는 연결관체 하단의 암나사부에 볼트가 체결되어 있기 때문에 암나사부와 볼트의 틈새 또는, 방수시트와 볼트 사이의 틈새로 물이 누수될 가능성이 있는 문제점이 있었다.However, in the conventional waterproof sheet attachable anchor configured as described above, since the bolt is fastened to the female screw portion of the lower end of the connecting pipe, water may leak due to the gap between the female thread portion and the bolt or the gap between the waterproof sheet and the bolt. There was a problem.
또한, 체결 부품수가 많아 제조 및 설치가 복잡하고, 작업시간이 많이 소요되며 불량 및 고장 발생률이 높은 문제점도 있었다.In addition, a large number of fastening parts are complicated to manufacture and install, it takes a lot of work time, there was also a problem of high defects and failure rate.
따라서, 본 고안은 상기한 종래의 문제점을 해결하기 위하여 안출된 것으로, 앵커 볼트를 상하부로 분리하지 않고 일체형으로 형성함과 아울러, 그 외주면에 방수시트를 일체형으로 압출·성형시킴으로써, 물의 누수를 완벽하게 차단함과 동시에 앵커의 제조 및 설치를 용이하게 한 일체형 방수시트 앵커를 제공하는 데에 그 목적이 있다.Therefore, the present invention was devised to solve the above-mentioned problems, and the anchor bolts are formed in one piece without separating the upper and lower parts, and the watertight sheet is integrally extruded and molded on the outer circumferential surface thereof, so that water leakage is perfected. It is an object of the present invention to provide an integrated waterproof sheet anchor which is easily blocked and at the same time facilitates the manufacture and installation of the anchor.
도 1은 종래기술에 따른 방수시트 앵커의 분해 사시도.1 is an exploded perspective view of a waterproof sheet anchor according to the prior art.
도 2는 도 1의 요부 확대 결합 단면도.2 is an enlarged cross-sectional view of the main portion of FIG.
도 3은 본 고안에 따른 일체형 방수시트 앵커의 분해 사시도.Figure 3 is an exploded perspective view of the integrated waterproof sheet anchor according to the present invention.
도 4는 도 3을 결합한 요부 단면 사시도.4 is a sectional perspective view of the main portion combined with FIG.
도 5는 도 4의 측단면도.5 is a side cross-sectional view of FIG. 4.
도 6은 본 고안의 콘 및 슬리브를 결합시킨 측단면도.Figure 6 is a side cross-sectional view combining the cone and the sleeve of the present invention.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
110 : 앵커볼트 120 : 일체형 방수시트110: anchor bolt 120: integral waterproof sheet
121 : 상부 보강부 122 : 하부 보강부121: upper reinforcement portion 122: lower reinforcement portion
130 : 스프링 와샤 140 : 고정너트130: spring washer 140: fixing nut
150 : 연결수단 160 : 콘150 connection means 160 cone
170 : 고정 슬리브170: fixed sleeve
상기한 목적을 달성하기 위한 본 고안에 따른 일체형 방수시트 앵커는, 일측이 콘크리트 내부에 삽입되며 외부로 노출될 수 있는 소정의 길이를 갖으며 외주면 전체에 수나사부가 형성된 앵커볼트; 상기 앵커볼트의 대략 중앙부에 일체형으로 압출·성형되는 원판상의 일체형 방수시트; 상기 방수시트의 하면에 설치되는 스프링와샤; 상기 앵커볼트가 관통되는 스프링와샤의 하면에 밀착·고정되는 고정너트; 상기 앵커볼트의 단부에 설치되어 철근 또는 지지볼트가 연결되는 연결수단으로 구성된 것을 특징으로 한다.The integrated waterproof sheet anchor according to the present invention for achieving the above object, one side is inserted into the concrete and has a predetermined length that can be exposed to the outside anchor bolts formed on the entire outer peripheral surface; A disc-shaped integral waterproof sheet integrally extruded and molded at an approximately central portion of the anchor bolt; A spring washer installed on the bottom surface of the waterproof sheet; A fixing nut in close contact with and fixed to a bottom surface of the spring washer through which the anchor bolt passes; Is installed on the end of the anchor bolt is characterized in that consisting of connecting means for connecting the reinforcing bars or support bolts.
상기 일체형 방수시트는 상기 방수시트 중앙의 상부에 소정의 두께로 형성된 상부 보강부와, 상기 방수시트 중앙의 하부에 소정의 두께로 형성된 하부 보강부를구비하되, 상기 하부 보강부는 상기 상부 보강부보다 넓게 형성된다.The integrated waterproof sheet includes an upper reinforcement portion formed at a predetermined thickness on an upper portion of the center of the waterproof sheet, and a lower reinforcement portion formed at a predetermined thickness on a lower portion of the center of the waterproof sheet, wherein the lower reinforcement portion is wider than the upper reinforcement portion. Is formed.
상기 일체형 방수시트는 에틸렌초산비닐 또는 열가소성 플라스틱 재질의 합성수지제인 것이 바람직하다.The integrated waterproof sheet is preferably made of synthetic resin made of ethylene vinyl acetate or thermoplastic plastic.
상기 콘크리트 내부에 삽입되는 앵커볼트 부위에는 고하중용 콘과 고정 슬리브가 더 결합되는 것이 더욱 바람직하다.The anchor bolt portion inserted into the concrete is more preferably coupled to the high load cone and the fixed sleeve.
이하, 첨부된 도면을 참조하여 본 고안의 바람직한 실시예를 설명한다.Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.
도 3은 본 고안에 따른 일체형 방수시트 앵커의 분해 측면도이고, 도 4는 도 3의 결합 단면도이며, 도 5는 콘 및 슬리브를 포함한 결합 단면도이다.Figure 3 is an exploded side view of the integrated waterproof sheet anchor according to the present invention, Figure 4 is a cross-sectional view of the combination of Figure 3, Figure 5 is a cross-sectional view of the coupling including the cone and the sleeve.
도시된 바와 같이 본 고안은, 앵커볼트(110), 일체형 방수시트(120), 스프링 와샤(130), 고정너트(140), 연결수단(150), 콘(160) 및 고정 슬리브(170)로 구성된다.As shown, the present invention, anchor bolt 110, integral waterproof sheet 120, spring washer 130, fixing nut 140, connecting means 150, cone 160 and the fixing sleeve 170 It is composed.
앵커볼트(110)는 일측이 콘크리트 내부에 삽입되며 외부로 노출될 수 있는 소정의 길이를 갖으며 외주면 전체에 수나사부가 형성된다.Anchor bolt 110 has one side is inserted into the concrete and has a predetermined length that can be exposed to the outside and the external thread is formed on the entire outer peripheral surface.
일체형 방수시트(120)는 상기 앵커볼트(110)의 대략 중앙부에 일체형으로 압출·성형되는 원판상으로 형성된다.The integral waterproof sheet 120 is formed in a disc shape that is integrally extruded and molded in an approximately central portion of the anchor bolt 110.
스프링와샤(130)는 상기 방수시트(120)의 하면에 설치되고, 고정너트(140)는 상기 앵커볼트(110)가 관통되는 스프링와샤(130)의 하면에 밀착·고정된다.The spring washer 130 is installed on the bottom surface of the waterproof sheet 120, and the fixing nut 140 is in close contact with and fixed to the bottom surface of the spring washer 130 through which the anchor bolt 110 passes.
연결수단(150)은 상기 앵커볼트(110)의 단부에 설치되어 철근 또는 지지볼트가 연결된다.Connection means 150 is installed at the end of the anchor bolt 110 is connected to the reinforcement or support bolt.
또한, 상기 일체형 방수시트(120)는 상기 방수시트(120) 중앙의 상부에 소정의 두께로 형성된 상부 보강부(121)와, 상기 방수시트(120) 중앙의 하부에 소정의 두께로 형성된 하부 보강부(122)를 구비하되, 상기 하부 보강부(122)는 상기 상부 보강부(121)보다 넓게 형성된다.In addition, the integrated waterproof sheet 120 has an upper reinforcement portion 121 formed at a predetermined thickness on the center of the waterproof sheet 120, and a lower reinforcement formed at a predetermined thickness on the lower portion of the center of the waterproof sheet 120. The part 122 is provided, but the lower reinforcement part 122 is formed wider than the upper reinforcement part 121.
또한, 상기 일체형 방수시트(120)는 에틸렌초산비닐(EVA; Ethylene-Vinyl Acetate copolymer) 또는 열가소성 플라스틱(ECB; Ethylene Copolymer Bitumen) 재질의 합성수지제인 것이 바람직하다.In addition, the integrated waterproof sheet 120 is preferably a synthetic resin made of ethylene vinyl acetate (EVA; Ethylene-Vinyl Acetate copolymer) or thermoplastic (ECB; Ethylene Copolymer Bitumen).
또한, 고하중용 콘(160)과 고정 슬리브(170)는 상기 콘크리트 내부에 삽입되는 앵커볼트(110) 부위에 결합된다.In addition, the high load cone 160 and the fixed sleeve 170 is coupled to the portion of the anchor bolt 110 is inserted into the concrete.
이와 같이 구성된 본 고안의 작용을 더욱 상세히 설명하면 다음과 같다.Referring to the operation of the present invention configured in this way in more detail as follows.
먼저, 터널공사에서 철근배근을 안정되게 지지하고자 하면, 도 3에 도시된 바와 같이 방수보호 콘크리트벽의 여러 개소에 원판상의 일체형 방수시트(120)가 대략 중앙부에 일체형으로 압출·성형된 앵커볼트(110)를 고정시킨다.First, in order to stably support the reinforcement in the tunnel construction, as shown in FIG. 110).
즉, 에틸렌초산비닐(EVA; Ethylene-Vinyl Acetate copolymer) 또는 열가소성 플라스틱(ECB; Ethylene Copolymer Bitumen) 재질의 합성수지제에 고온의 열을 가하여 본원 고안의 앵커볼트(110)에 일체형으로 압출·성형함으로써, 원판상의 일체형 방수시트(120)가 형성된다.That is, by applying a high temperature heat to a synthetic resin made of ethylene vinyl acetate (EVA; Ethylene-Vinyl Acetate copolymer) or a thermoplastic (ECB; Ethylene Copolymer Bitumen) material by extrusion extrusion and molding integrally to the anchor bolt 110 of the present invention, An integral waterproof sheet 120 on a disc is formed.
한편, 상기 압출·성형 과정은 잘 알려진 통상의 방식이 적용되므로 여기서는 압출 성형에 관한 구체적인 설명을 생략하기로 한다.On the other hand, the extrusion and molding process is well known conventional method is applied here will be omitted a detailed description of the extrusion molding.
따라서, 상기와 같이 콘크리트벽에 고정 설치된 앵커볼트(110)에 스프링와샤(130), 고정너트(140), 연결수단(150) 등을 순차적으로 체결한 후 각 연결수단 (150)에 철근들을 소정의 간격으로 배근한다.Therefore, after fastening the spring washer 130, the fixing nut 140, the connecting means 150, etc. in sequence to the anchor bolt 110 is fixed to the concrete wall as described above, predetermined reinforcing bars in each connecting means 150 Relief at intervals.
따라서, 앵커 볼트(110) 외주면에 EVA 또는 ECB 재질의 합성수지제 방수시트(120)가 일체형으로 압출·성형되어 있어 물의 누수가 완벽하게 차단된다.Therefore, since the waterproof sheet 120 made of synthetic resin of EVA or ECB is integrally extruded and molded on the outer circumferential surface of the anchor bolt 110, water leakage is completely blocked.
아울러, 일체형 방수시트(120)의 상하부에 마련된 상하부 보강부(121)(122)에 의하여 밀착력이 강화되므로, 방수효과가 더욱 상승되어 완벽하게 누수를 방지할 수 있다.In addition, since the adhesion is strengthened by the upper and lower reinforcement portions 121 and 122 provided at the upper and lower portions of the integrated waterproof sheet 120, the waterproof effect can be further increased to completely prevent leakage.
또한, 체결 부품수가 줄어들어 제조 및 설치가 간단·용이하고, 작업시간이 절약되며 불량 및 고장 발생률이 낮아지게 된다.In addition, the number of fastening parts is reduced, manufacturing and installation is simple and easy, work time is saved, and the rate of defects and failures is reduced.
또한, 고하중용 콘(160)과 고정 슬리브(170)가 상기 콘크리트 내부에 삽입되는 앵커볼트(110) 부위에 결합되므로 콘크리트벽에서의 앵커볼트(110)의 고정강도가 더욱 높아진다.In addition, since the high load cone 160 and the fixing sleeve 170 is coupled to the anchor bolt 110 is inserted into the concrete, the fixing strength of the anchor bolt 110 in the concrete wall is further increased.
한편, 상기 스프링와샤(130)와 고정너트(140)를 본 고안의 앵커볼트(110) 상부에 결합하여 그 체결강도를 더욱 상승시킬 수도 있다.On the other hand, the spring washer 130 and the fixing nut 140 may be coupled to the upper part of the anchor bolt 110 of the present invention to further increase the fastening strength.
이상에서는 본 고안의 바람직한 실시예에 대하여 도시하고 또한 설명하였으나, 본 고안은 상기한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 본 고안이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 기재된 청구범위 내에 있게 된다.In the above described and illustrated with respect to the preferred embodiment of the present invention, the present invention is not limited to the above-described embodiment, it is common in the field to which the present invention belongs without departing from the spirit of the present invention claimed in the claims. Various modifications can be made by those skilled in the art, and such modifications are intended to fall within the scope of the appended claims.
이상에서 설명한 바와 같이 본 고안에 따른 일체형 방수시트 앵커에 의하면,앵커 볼트를 상하부로 분리하지 않고 일체형으로 형성함과 아울러, 그 외주면에 EVA 또는 ECB 재질의 합성수지제 방수시트를 일체형으로 압출·성형시킴으로써, 물의 누수를 완벽하게 차단함과 동시에 앵커의 제조 및 설치를 용이하게 하는 효과가 있다.As described above, according to the integrated waterproof sheet anchor according to the present invention, the anchor bolts are formed in one piece without separating the upper and lower parts, and by extruding and molding the waterproof sheet made of synthetic resin of EVA or ECB material integrally on the outer peripheral surface thereof. In addition, there is an effect that completely blocks the water leakage and at the same time facilitate the manufacture and installation of the anchor.
또한, 일체형 방수시트의 상하부에 마련된 상하부 보강부에 의하여 밀착력이 강화되므로, 방수효과가 더욱 상승되어 완벽하게 누수를 방지하는 효과도 있다.In addition, since the adhesion is strengthened by the upper and lower reinforcement provided in the upper and lower parts of the integrated waterproof sheet, the waterproof effect is further increased, there is also the effect of completely preventing leakage.
또한, 체결 부품수가 줄어들어 제조 및 설치가 간단·용이하고, 작업시간이 절약되며 불량 및 고장 발생률이 낮아지는 등의 다양한 효과도 있다.In addition, the number of fastening parts is reduced, manufacturing and installation is simple and easy, work time is saved, and there are various effects such as low defect and failure rate.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0008592U KR200354494Y1 (en) | 2004-03-29 | 2004-03-29 | One-piece water proofing sheet-anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0008592U KR200354494Y1 (en) | 2004-03-29 | 2004-03-29 | One-piece water proofing sheet-anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200354494Y1 true KR200354494Y1 (en) | 2004-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0008592U KR200354494Y1 (en) | 2004-03-29 | 2004-03-29 | One-piece water proofing sheet-anchor |
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| KR (1) | KR200354494Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101397948B1 (en) | 2012-11-29 | 2014-05-27 | 서동산업(주) | A rock bolt |
| KR20160008383A (en) | 2014-07-14 | 2016-01-22 | 박경훈 | the improved one touch type waterproof sheet anchor |
-
2004
- 2004-03-29 KR KR20-2004-0008592U patent/KR200354494Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101397948B1 (en) | 2012-11-29 | 2014-05-27 | 서동산업(주) | A rock bolt |
| KR20160008383A (en) | 2014-07-14 | 2016-01-22 | 박경훈 | the improved one touch type waterproof sheet anchor |
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