KR200348596Y1 - Space sustenance unit for mold - Google Patents
Space sustenance unit for mold Download PDFInfo
- Publication number
- KR200348596Y1 KR200348596Y1 KR20-2003-0009140U KR20030009140U KR200348596Y1 KR 200348596 Y1 KR200348596 Y1 KR 200348596Y1 KR 20030009140 U KR20030009140 U KR 20030009140U KR 200348596 Y1 KR200348596 Y1 KR 200348596Y1
- Authority
- KR
- South Korea
- Prior art keywords
- connector
- connecting ring
- mold
- spacing
- spiral
- Prior art date
Links
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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
본 고안은 옹벽구축형틀의 간격유지용 연결구에 관한 것으로 보다 상세하게는 토류방지벽(5) 내면과 형틀(6) 내면에 수나사부(10)가 선단에 형성되고 그 반대측에 연결고리(3)가 형성된 연결구(2)를 고정설치하고 양측연결구의 연결고리에 연결철선(4)을 연결하여 옹벽구축용 형틀의 간격을 유지시키는 공지된 것에 있어서,The present invention relates to a connector for maintaining the spacing of the retaining wall construction frame, and more specifically, the male thread part 10 is formed at the tip of the earth prevention wall 5 and the inner surface of the mold 6, and the connecting ring 3 is opposite to the other side. In the known installation to maintain the spacing of the retaining wall construction form by fixing the connector (2) is formed and connecting the connecting wire (4) to the connecting ring of both connectors,
연결구(2)의 연결고리(3)를 수나사부쪽으로 개방하되 개방되는 연결고리의 끝이 연결구 본체를 선회하는 나선형 연장부(31)로 형성하고 나선형 연장부와 연결구 사이에 연결철선이 통과할 크기로 나선형의 간격부(301)(301a)를 형성하여 연결고리 내측(302)과 연통시키고 연결고리(3) 외측정점에 육각체(32a)를 용접하여서된 구조이다.The connecting ring 3 of the connector 2 is opened to the male screw part, but the end of the connecting ring is formed by the spiral extension part 31 that turns the connector body and the connecting wire passes between the spiral extension part and the connector. The spiral spaces 301 and 301a are formed in communication with the inner side of the connecting ring 302 and the hexagonal body 32a is welded to the outer edge of the connecting ring 3.
Description
본 고안은 옹벽구축 형틀의 간격유지구용 연결구에 관한 것으로, 보다 상세하게는 토목공사에서 옹벽을 구착하기 위하여 토류방지벽을 구축하고 토류방지벽 외측에 일정간격을 띄워 형틀을 설치한후 그 사이에 콘크리트를 타설하여 옹벽을 구축할 때 토류방지벽과 형틀사이의 간격을 유지시키기 위해 사용하는 간격유지구의 연결구를 개량한 것이다.The present invention relates to the connector for the gap retaining structure of the retaining wall construction form, and more specifically, in order to excavate the retaining wall in civil engineering construction, the earth blocking wall is built and the mold is installed with a certain interval outside the earth blocking wall. It is an improvement of the connector of the gap retaining zone used to maintain the gap between the earth barrier and the frame when constructing the retaining wall by placing concrete.
종래에 사용되는 간격유지구의 연결구는 도1과 같이 토류방지벽과 형틀에 고정시키기 좋도록 끝이 화살촉과 같이 납짝하게 삼각형상으로된 첨단부(1)를 형성하고, 그 반대측에 연결고리(3)가 형성된 연결구(2)를 만들어 연결고리의 개방부 내측에 탄편으로된 이탈방지편(30)을 용접하여된 것인데, 이는 첨단부(1)를 토류벽의 판재와 판재사이에 끼워 넣고 직각방향으로 회전시켜서 첨단부가 판재틈에 고정되게한후 양측 연결구의 연결고리 사이에 연결철사를 연결하여 긴장시키는 수단으로 간격유지구를 구성하고 있다.그러나 이러한 것은 토류벽을 구성하는 판재를 세폭판재로 할 경우 판재사이에 틈이 있어 사용이 용이하나 틈새가 없는 넓은 판재로 토류방지벽을 만들거나 형틀을 만들 경우 첨단부의 고정이 불편하고 연결철사를 끼우는 연결고리에 별도의 이탈방지편을 부착시켜야 하므로 작업이 난이하여 생산성이 떨어지는 결점이 있었다.The connector of the conventional spacing retainer is formed in a triangular tip (1) with a triangular shape, such as arrowheads, so as to be fixed to the earth barrier and the mold as shown in Figure 1, the connecting ring (3) ) Is formed by welding the separation prevention piece 30 made of coal pieces inside the opening of the connecting ring, which is inserted between the plate and the plate of the earth wall in a right angle direction. It is rotated so that the tip part is fixed to the plate gap, and the gap retaining zone is constituted as a means of tensioning by connecting the connecting wires between the connecting rings of both connectors. However, when the plate constituting the earth wall is a narrow plate, It is easy to use because there is a gap between them, but if you make the earth prevention wall or form a frame with no gaps, it is inconvenient to fix the tip part, It is attached to a separate release preventing members, so there was a disadvantage in low productivity operation Nan.
이에 본 고안은 상기와 같은 종래의 문제점을 해소하고자 안출된 것인데, 이를 첨부된 도면에 의거 상세하게 설명하면 다음과 같다.The present invention is devised to solve the conventional problems as described above, it will be described in detail based on the accompanying drawings as follows.
도 1은 종래의 연결구 사시도1 is a perspective view of a conventional connector
도 2는 본 고안의 사시도2 is a perspective view of the present invention
도 3은 본 고안의 정면도3 is a front view of the present invention
도 4는 본 고안의 또 다른 예시도4 is another exemplary view of the present invention
도 5는 본 고안의 사용 상태도예시도이다.5 is a state diagram illustrating the use of the present invention.
* 도면의 주요부분에 대한 부호설명 ** Explanation of Signs of Major Parts of Drawings *
2 : 연결구 3 : 연결고리4 : 연결철선 5 : 토류방지벽31 : 연장부 32 : 육각체301,301a : 간격부 302 : 내측DESCRIPTION OF SYMBOLS 2 Connection part 3 Connection ring 4 Connection wire 5 Earth prevention wall 31 Extension part 32 Hexagonal body 301,301a Spacing part 302 Inner side
토류방지벽(5) 내면과 형틀(6) 내면에 수나사부(10)가 선단에 형성되고 그 반대측에 연결고리(3)가 형성된 연결구(2)를 고정하여 연결구의 연결고리를 연결철선(4)으로 연결하여 옹벽구축용 형틀의 간격을 유지시키는 공지된 것에 있어서,연결구(2)의 연결고리(3)를 수나사부쪽으로 개방하되 개방되는 연결고리의 끝이 연결구본체를 선회하는 나선형 연장부(31)로 형성하여 나선형 연장부와 연결구 사이에 연결철선이 통과할 크기로 나선형 간격부(301)(301a)를 만들어 연결고리 내측(302)과 연통시키고 연결고리 외측 정점에 육각체(32)를 용접하여서된 구조이다.A male thread portion 10 is formed at the tip of the earth prevention wall 5 and an inner surface of the mold 6, and a connector 2 having a connecting ring 3 formed thereon is fixed to connect the connecting ring of the connector. In the well-known connection to maintain the spacing of the retaining wall construction frame by connecting with a), a spiral extension that opens the connecting ring (3) of the connector (2) toward the male screw, but the end of the connecting ring to open the connector body ( 31) to form a spiral gap 301 (301a) to the size of the connecting wire passes between the spiral extension and the connector to communicate with the inner ring of the connection 302 and to connect the hexagonal body 32 to the outer ring apex It is a welded structure.
이와 같이 구성된 본 고안은 토류방지벽과 형틀에 각각 연결구(2)의 수나사부(10)를 투입고정하고 양측연결구의 연결고리(3) 사이에 연결철선을 서로 연결하여 긴장시키므로 형틀간격을 일정하게 유지하도록 되는데본 고안의 연결구에는 연결고리(3)의 개방부끝이 연결구 본체를 선회하는 나선형 연장부(31)로 구성되어 그 사이에 나선형 간격부(301)(301a)가 만들어져 연결고리의 내측(302)과 연통되므로 연결철선(4)의 고리를 끼우는 작업이 편리하고 일단 끼워진 연결철선의 고리는 연결고리 내측에서 직선방향으로 움직일때 연결고리(3)내측에서 쉽게 이탈되지 못하는 장점이 있어 연결철선의 연결이 용이하게 되며 연결고리(3) 외측 정점에 육각체(32)가 용접되어 있어서 토류방지벽이나 형틀에 연결구(2)의 수나사부를 고정할 때 망치로 육각체의 외측을 처서 수나사부가 약간 투입되게한후 스패너를 사용하여 체결방향으로 회전시키면 나사못처럼 투입되어 고정이 되므로 견고하게 고정이 되는 이점도 얻을수 있는 것이다.The present invention configured as described above fixes the male threaded portion 10 of the connector 2 to the earth prevention wall and the mold, respectively, and connects the connecting wires between the connection rings 3 of both connectors to tension each other so that the mold spacing is constant. In the connector of the present invention, the open end of the connector (3) is composed of a spiral extension portion 31 that pivots the connector body, between which spiral spacings (301) (301a) are made, so that the inner side of the connector ( 302), so the hooking of the connecting wire (4) is convenient, and the hook of the connecting wire once inserted has the advantage of not being easily detached from the inside of the connecting ring (3) when moving in a straight direction from the inside of the connecting ring. Connection is easy, and the hexagonal body 32 is welded to the outer apex of the connecting ring 3, so that when fixing the male threaded portion of the connector 2 to the earth barrier or mold, the outer surface of the hexagonal body is hammered. If the ordinal screw part is slightly inserted and then rotated in the fastening direction using a spanner, it can be secured by being inserted and fixed like a screw.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0009140U KR200348596Y1 (en) | 2003-03-27 | 2003-03-27 | Space sustenance unit for mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0009140U KR200348596Y1 (en) | 2003-03-27 | 2003-03-27 | Space sustenance unit for mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200348596Y1 true KR200348596Y1 (en) | 2004-04-29 |
Family
ID=49345570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2003-0009140U KR200348596Y1 (en) | 2003-03-27 | 2003-03-27 | Space sustenance unit for mold |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200348596Y1 (en) |
-
2003
- 2003-03-27 KR KR20-2003-0009140U patent/KR200348596Y1/en not_active IP Right Cessation
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|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| T701 | Written decision to grant on technology evaluation | ||
| FPAY | Annual fee payment |
Payment date: 20051013 Year of fee payment: 3 |
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| LAPS | Lapse due to unpaid annual fee |