KR950003725Y1 - Injection assembly for filling cracks - Google Patents
Injection assembly for filling cracks Download PDFInfo
- Publication number
- KR950003725Y1 KR950003725Y1 KR2019930002520U KR930002520U KR950003725Y1 KR 950003725 Y1 KR950003725 Y1 KR 950003725Y1 KR 2019930002520 U KR2019930002520 U KR 2019930002520U KR 930002520 U KR930002520 U KR 930002520U KR 950003725 Y1 KR950003725 Y1 KR 950003725Y1
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- KR
- South Korea
- Prior art keywords
- washer
- crack
- adhesive
- chemical liquid
- coupler
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래 약액 주입기의 구성도.1 is a block diagram of a conventional chemical liquid injector.
제2도는 본 고안에 따른 약액 주입기의 구성도.2 is a block diagram of a chemical liquid injector according to the present invention.
제3도는 제2도와 다른예의 구성도이다.3 is a configuration diagram of another example of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 구리스건 12 : 약액주입구10: grease gun 12: chemical injection hole
14 : 연결대 15 : 와셔14: connecting rod 15: washer
16 : 연결부 18 : 주입홀16 connection part 18 injection hole
20 : 커플러(COUPLER) 22 : 컨넥터20: COUPLER 22: Connector
24 : 접착면 26 : 바닥면24: adhesive side 26: bottom surface
28 : 접착제 돌출홀 30 : 체결대28: adhesive protrusion hole 30: fastening table
32 : 격벽32: bulkhead
본 고안은 콘크리트 건조물의 벽면에 생긴 크랙에 약액을 주입하여 보강하는 약액주입기에 관한 것으로, 특히 약액주입기에 커플러(COUPLER)를 설치하고 이에따른 와셔의 구조와 형상을 개량시킨 콘크리트 건조물의 크랙 보수장치에 관한 것이다.The present invention relates to a chemical liquid injector for injecting and reinforcing a chemical liquid into a crack formed on a wall of a concrete structure, and in particular, a crack repair device for a concrete structure in which a coupler (COUPLER) is installed in the chemical liquid injector and the structure and shape of the washer are improved. It is about.
콘크리트 건조물의 벽면에 크랙이 발생되면 이 크랙을 메꾸어서 보강력을 확보해야 하는데, 가장 일반적인 방법은, 크랙에 나팔형상의 약액주입용 와셔를 접착제등으로 부착시킨후 굳게 한 다음, 이 와셔에 약액이 담긴 구리스건의 주입구를 나사 결합시킨후 약액을 압출시키면, 크랙으로 약액이 강제 압송되면서 크랙틈이 메워져서 보강되는 것이다.If a crack occurs on the wall of the concrete building, it is necessary to fill up the crack to secure reinforcement. The most common method is to attach a trumpet-shaped washer to the cracker with an adhesive, etc. After screwing the inlet of the grease gun, the chemical liquid is extruded, and the chemical liquid is forcibly pushed into the crack and the crack gap is filled and reinforced.
이를 위한 구리스건(10)의 약액주입구(12)와 와셔(15)의 결합방식은 제1도와 같아서, 약액주입구(12)에 연결대(14)가 결합되고, 이 연결대(14)를 와셔(15)의 연결부(16)와 나사 결합시켜서, 구리스건(10) 내의 약액이 와셔(15)의 주입홀(18)을 통해 벽면의 크랙으로 압송되는 것이다.The coupling method of the chemical liquid inlet 12 and the washer 15 of the grease gun 10 is the same as in FIG. 1, so that the connecting rod 14 is coupled to the chemical liquid inlet 12, and the connecting rod 14 is connected to the washer 15. By screwing with the connecting portion 16 of), the chemical liquid in the grease gun 10 is pumped into the crack on the wall through the injection hole 18 of the washer 15.
그러나, 상기한 바와같이 종래의 약액주입장치는 벽면에 고착되는 와셔(15)의 연결부(16)에 구리스건(10)의 약액주입구(12)를 나사 결합시키게 되므로써 실제 약액 주입시간보다는 체결작업 시간이 더욱 많이 소요되고, 이 때문에 와셔(15)에 힘이 가해져서 떨어지기 쉬우며, 약액 주입후 해체방식에서도 번거로움이 많아 그 개선책이 절실하였다.However, as described above, the conventional chemical liquid injector is screwed into the chemical liquid inlet 12 of the grease gun 10 to the connecting portion 16 of the washer 15 fixed to the wall, so that the working time of the chemical liquid injecting time is actually higher than the actual chemical liquid injecting time. This takes much more, and because of this, the force is applied to the washer 15, so it is easy to fall off, and the dismantlement method after the injection of the chemical solution is much troublesome, the improvement measures are urgently needed.
본 고안은 상기한 종래의 문제점을 해소시킨 크랙보수장비로써, 이를 첨부도면을 참고하여 상세히 설명하면 다음과 같다.The present invention as a crack repair equipment that solves the above-mentioned conventional problems, described in detail with reference to the accompanying drawings as follows.
본 고안은 구리스건(10)의 약액주입구(12)에 커플러(20)를 일체 혹은 분리체로 결합시키고, 이 커플러(20)에 커플링되는 와셔(15)는 연결부(16)에 컨넥터(22)가 형성됨과 동시에 벽면에 부착되는 접착면(24)은 바둑판무늬를 형성하며 접착제로 접착할 경우 접착력을 증대시키도록 하며, 접착면(24)은 와셔(15)의 바닥면(26)보다 높게 외주연과 주입홀(18) 사이에 일정크기로 형성되고, 도면중 28은 접착제 돌출홀, 32는 격벽이다.The present invention couples the coupler 20 to the chemical liquid inlet 12 of the grease gun 10 integrally or separately, and the washer 15 coupled to the coupler 20 is connected to the connector 16 to the connector 22. Is formed and the adhesive surface 24 attached to the wall at the same time forms a checkerboard pattern to increase the adhesive force when bonded with an adhesive, the adhesive surface 24 is higher than the bottom surface 26 of the washer 15 A predetermined size is formed between the peripheral edge and the injection hole 18, 28 is an adhesive protrusion hole, 32 is a partition wall.
제2도는 본 고안의 전체구성도로써, 구리스건(10)의 약액주입구(12)에 결합된 체결대(30)는 통상적인 커플러(20)로써 화살표 방향으로 이동되면서 와셔(15)의 컨넥터(22)와 접속 또는 해제 기능을 갖게 된다.2 is an overall configuration diagram of the subject innovation, the fastening table 30 coupled to the chemical liquid inlet 12 of the grease gun 10 is moved in the direction of the arrow with a conventional coupler 20, the connector of the washer 15 ( 22) has a connection or disconnection function.
특히, 와셔(15)는 바둑판 무늬를 갖는 접착면(24)이 바닥면(26)보다 높게 동심원으로 형성되며, 격벽(32)은 주입홀(18)로부터 압입되는 약액이 접착면(24)쪽으로 흘러가지 못하게 하는 기능을 갖는다.In particular, the washer 15 has a checkered adhesive surface 24 is formed concentrically higher than the bottom surface 26, the partition wall 32 is the chemical liquid is pushed from the injection hole 18 toward the adhesive surface 24 It has a function to prevent flow.
상기한 구성의 본 고안을 사용할 때는, 종래와 같이 와셔(15)를 벽면의 크랙에 접착제를 사용하여 붙이면 주입홀(18)이 크랙과 연통될뿐 접착제에 의해서 크랙의 겉면은 막혀져서 크랙자체가 밀폐된 공간을 이루며, 접착제로 하루나 이틀 후에 고착된 와셔(15)의 연결부(16)에 상기 구리스건(10)의 커플러(20)를 단순히 힘만 주어 밀어끼우면 쉽게 체결되어져 구리스건(10)으로부터 약액을 주입하는 것만으로 크랙의 공간이 메워지는 약액 주입작업이 완료된다.When using the present invention having the above-described configuration, as in the prior art, when the washer 15 is attached to the crack on the wall using an adhesive, the injection hole 18 communicates with the crack, and the surface of the crack is blocked by the adhesive so that the crack itself is It forms an enclosed space and is simply fastened by simply pushing the coupler 20 of the grease gun 10 to the connecting portion 16 of the washer 15 fixed with an adhesive one or two days later. Just injecting the chemical solution filling the crack space is completed.
약액주입이 끝나면 체결대(30)를 후퇴시켜서 와셔(15)로부터 쉽게 분리시킬 수 있으며, 구리스건(10)은 수동이든 자동이든 어느 곳에도 적용이 가능하다.After the injection of the chemical solution can be easily separated from the washer 15 by retracting the fastener 30, the grease gun 10 can be applied anywhere, manual or automatic.
한편, 본 고안은 제2도로만 한정되는 것은 아니며, 제3도와 같이 벽면코너에 생긴 크랙용의 “ㄱ”자형 와셔(15)를 사용하여도 그 결과는 같다.On the other hand, the present invention is not limited only to the second road, and the result is the same even when using the "a" shaped washer 15 for cracks formed in the wall corner as shown in FIG.
상기와 같이 본 고안을 사용함에 따라 커플링방식으로 약액주입이 가능하기 때문에 작업속도가 빨라지고 용이하며, 착탈 용이성에 따른 작업의 신속함은 보수결과를 매우 만족스럽게 마감시키는 효과가 있다.By using the present invention as described above, the chemical solution can be injected by the coupling method, so the work speed is fast and easy, and the quickness of the work according to the ease of detachment has the effect of very satisfactorily finishing the repair result.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930002520U KR950003725Y1 (en) | 1993-02-23 | 1993-02-23 | Injection assembly for filling cracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930002520U KR950003725Y1 (en) | 1993-02-23 | 1993-02-23 | Injection assembly for filling cracks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940020838U KR940020838U (en) | 1994-09-17 |
| KR950003725Y1 true KR950003725Y1 (en) | 1995-05-13 |
Family
ID=19351141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930002520U KR950003725Y1 (en) | 1993-02-23 | 1993-02-23 | Injection assembly for filling cracks |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950003725Y1 (en) |
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1993
- 1993-02-23 KR KR2019930002520U patent/KR950003725Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR940020838U (en) | 1994-09-17 |
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