KR0126099Y1 - Jack-up precast - Google Patents
Jack-up precastInfo
- Publication number
- KR0126099Y1 KR0126099Y1 KR2019950025042U KR19950025042U KR0126099Y1 KR 0126099 Y1 KR0126099 Y1 KR 0126099Y1 KR 2019950025042 U KR2019950025042 U KR 2019950025042U KR 19950025042 U KR19950025042 U KR 19950025042U KR 0126099 Y1 KR0126099 Y1 KR 0126099Y1
- Authority
- KR
- South Korea
- Prior art keywords
- jack
- precast
- channel
- unit
- present
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/22—Resiliently-mounted floors, e.g. sprung floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/044—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against impact
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
본 고안은 건물 각층의 공조기 및 운전장비류의 소음및 진동전달을 방지하기 위해 설치되는 잭업프리캐스트에 관한 것으로, 잭업 유니트를 공장에서 미리 분할 제작하고 필요개소에 운반하여 단기에 설치할 수 있는 잭업프리캐스트가 제공되어 설치 공정이 간단하므로 생산성이 높은 효과를 제공한다.The present invention relates to a jack up precast that is installed to prevent noise and vibration transmission of air conditioners and driving equipments on each floor of a building, and the jack up precast can be installed in a factory in advance and transported to a required location. The installation process is simplified to provide a high productivity effect.
Description
제1도는 잭업 마운트 제작순서를 도시하는 도면,1 is a drawing showing a jack-up mount manufacturing procedure;
제2도는 잭업의 구조를 도시하는 도면,2 is a diagram showing the structure of a jackup;
제3도는 본 고안의 잭업 프리캐스트를 도시하는 평면도,3 is a plan view showing the jack-up precast of the present invention,
제4도는 제3도와 대비되는 재래방법을 도시하는 평면도,4 is a plan view showing a conventional method in contrast to FIG.
제5도는 본 고안의 찬넬에 형성된 용접준비 홈을 도시하는 사시도,5 is a perspective view showing a weld preparation groove formed in a channel of the present invention;
제6도는 본 고안의 잭업 프리캐스트의 조립상태를 도시하는 단면도,6 is a cross-sectional view showing the assembled state of the jack-up precast of the present invention,
제7도는 본 고안의 다른 실시예의 잭업프리캐스트 유니트를 도시하는 도면,7 is a view showing a jack-up precast unit of another embodiment of the present invention,
제8도는 재래식 공법의 순서를 나타내는 사진,8 is a photograph showing the sequence of the conventional construction method,
제9도는 본 고안의 잭업프리캐스트의 제작순서를 나타내는 사진.9 is a photograph showing the production procedure of the jack-up precast of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
15 : 잭업 20 : 유니트15: jack up 20: unit
21 : 찬넬 22 : 콘크리트21: Chanel 22: Concrete
23 : 용접준비홈 24 : 강관슬리브23: welded preparation groove 24: steel pipe sleeve
25 : 타이로드 26 : 윙너트25: tie rod 26: wing nut
본 고안은 건물 각층의 공조기 및 운전장비류의 소음 및 진동 전달을 방지하기 위해 설치되는 잭업 프리캐스트에 관한 것이다.The present invention relates to a jack-up precast installed to prevent the transmission of noise and vibration of the air conditioner and driving equipment of each floor of the building.
방진을 위한 잭업 마운트는 제1및 4도에 도시된 바와 같이 이루어진다.Jack-up mounts for dust protection are made as shown in the first and fourth degrees.
방진 면적을 구획하기 위한 거푸집 작업후 바닥(1)에 잭업(2)을 배열하고 상단철근(3)과 하단철근(8)을 배근한 다음 콘크리트(4)를 타설한다. 콘크리트(4)가 양생되면 거푸집을 해체한후 잭업(2)의 상승 조절볼트(5)를 체결하고 잭업드라이버(6)로 상승 조절볼트(5)를 회전시켜 콘크리트(4)가 일정높이로 들어 올려지면 볼트구멍을 고무마게(7)로 막아 마감한다.After the formwork to partition the dust-proof area is arranged jack-up (2) on the floor (1), the upper reinforcing bar (3) and the lower reinforcing bar (8) is placed, and the concrete (4) is poured. When the concrete (4) is cured, after dismantling the formwork, tighten the adjustment bolt (5) of the jack-up (2) and rotate the adjustment bolt (5) with the jack-up driver (6) to lift the concrete (4) to a certain height When raised, the bolt hole is closed with a rubber stopper (7).
이러한 재래식공법은 콘크리트 바닥 마감 타설 후에만 잭업관련 작업이 가능하며 제8도에 나타난 바와 같이 거푸집작업, 철근가공작업, 콘크리트타설, 거푸집해체, 리프팅작업 등의 여러 작업을 함으로 후속공정에 지장을 주어 공기가 늦어지고 생산성도 떨어진다.This conventional method can only be jack-up-related work after finishing the concrete floor finishing, and as shown in FIG. 8, it causes problems in the subsequent process by performing various operations such as formwork, rebar processing, concrete placing, formwork dismantling, and lifting work. The air is late and productivity is lowered.
본 고안의 목적은 상기와 같은 문제점을 해결하기 위하여 잭업 유니트를 공장에서 또는 현장내 다른 장소에서 손쉽게 운반가능하도록 미리 분할 제작하고 공정에 맞게 필요개소로 운반하여 단기에 설치할 수 있는 잭업 프리캐스트를 제공하고자 하는 것이다.The purpose of the present invention is to provide a jack-up precast that can be installed in a short time by pre-partitioning and transporting the jack-up unit in the factory or other places in the field to be easily transported to the required place in order to solve the above problems. I would like to.
본 고안을 첨부된 도면을 참조하여 하기에 설명한다.The present invention will be described below with reference to the accompanying drawings.
제2도에는 재래의 잭업(15)의 구조가 도시되는데, 방진고무(10)는 하우징(11)의 내부에 위치되고 방진고무(10)위에는 스틸플레이트(12)를 통하여 상승조절볼트(13)가 하우징(11)에 체결되어 있다. 또한 하우징(11)의 견부에는 철근(14)이 배근되어 있다. 본 고안은 종래의 잭업(15)을 사용한다.Figure 2 shows the structure of the conventional jack-up 15, the anti-vibration rubber 10 is located inside the housing 11 and the anti-vibration rubber 10 through the steel plate 12 on the upward adjustment bolt 13 Is fastened to the housing 11. In addition, a reinforcing bar 14 is arranged at the shoulder of the housing 11. The present invention uses a conventional jack up (15).
제3도에는 본 고안의 잭업 프리캐스트가 도시되는데, 도면에는 4개의 유니트(20)가 도시되고 각각의 유니트(20)는 찬넬(21)로 둘러쌓여 있다. 찬넬(21)의 내부에는 6개의 잭업(15)이 일정간격으로 배치되어 콘크리트(22)속에 배치된다.3 shows a jack-up precast of the present invention, in which four units 20 are shown and each unit 20 is surrounded by a channel 21. Inside the channel 21, six jack-ups 15 are arranged at regular intervals and placed in the concrete 22.
찬넬(21)의 상부모서리에는 일정간격으로 다수개의 용접준비홈(23)이 형성되어 유니트의 용접준비홈과 마주보게 위치된다. 제4도에는 본 고안의 용접준비홈이 사시도로서 도시된다. 한편 콘크리트(22)의 내부에는 강관슬리브(24)가 잭업(15)사이로 관통하고 있다. 제6도를 참조하면, 강관슬리브(24)의 내부에는 타이로드(25)가 삽입되고 타이콘드(25)의 양단은 윙너트(26)로 찬넬(21)에 고정되어 이웃한 유니트가 견고하게 고정된다.The upper edge of the channel 21 has a plurality of welding preparation grooves 23 are formed at regular intervals to face the welding preparation groove of the unit. 4 is a perspective view of the weld preparation groove of the present invention. On the other hand, the steel pipe sleeve 24 penetrates between the jack ups 15 inside the concrete 22. Referring to FIG. 6, a tie rod 25 is inserted into the steel pipe sleeve 24 and both ends of the tie cone 25 are fixed to the channel 21 by a wing nut 26 so that neighboring units are firmly secured. It is fixed.
제7도에는 본 고안의 잭업프리캐스트 유니트의 다른 실시예가 도시되는데, 하나의 유니트(30)내에 9개의 잭업(15)이 배치된 예가 도시된다.7 shows another embodiment of the jack-up precast unit of the present invention, which shows an example in which nine jack-ups 15 are arranged in one unit 30.
본 고안의 잭업 프리캐스트의 제작계획에서는 공조가 크기에 따라 분할 유니트 갯수를 확정하고 유니트당 크기를 파악하여 중량을 확인하며 유니트의 길이는 호이스트로 운반가능하게 정하고 잭업사이의 간격도 확정한다.In the production plan of the jack-up precast of the present invention, the number of divided units is determined according to the air conditioning size, the size per unit is checked to check the weight, the length of the unit is determined to be transportable by hoist, and the interval between jack-ups is also determined.
본 고안의 잭업 프리캐스트 유니트의 제작은 유니트분활크기에 따라 적정 찬넬을 사용하고 찬넬은 정확한 치수가 유지되도록 유압 자동 절단기를 사용하며 찬넬의 수직 및 수평상태를 확인하는 것이 요구된다.The production of the jack-up precast unit of the present invention requires the use of an appropriate channel according to the size of the unit division, and the hydraulic channel is required to check the vertical and horizontal state of the channel by using an automatic hydraulic cutter to maintain accurate dimensions.
또한 찬넬의 옆면에서 타이 로드를 관통시키는 강관슬리브를 상부철근과 하부철근사이의 공간을 이용하여 찬넬 양면에 태그용접한다. 콘크리트는 타설 후 응달에서 21일이상 양생을 실시하고 중간중간 물을 뿌려 급격한 양생을 피하며 마감면은 손질하여 매끈하게 마감한다.In addition, the steel pipe sleeve penetrating the tie rods on the side of the channel is welded on both sides of the channel using the space between the upper and lower bars. Concrete should be cured for more than 21 days in the shade after pouring, avoiding rapid curing by spraying water in the middle and finishing the surface smoothly.
상기와 같이 제작된 잭업 프리캐스트 유니트는 잭업에 스크류볼트후크를 체결하여 호이스트로 운반하고 콘크리트에 크랙이 발생하지 않게 한다.The jack-up precast unit manufactured as described above is fastened to the jack by screw bolt hooks to be transported by hoist and prevents cracks in concrete.
본 고안의 잭업 프리캐스트 유니트의 결합작업은 각 유니트를 종래의 방법대로 리프팅하여 각 유니트의 수평을 유지한후 타이로드를 강관슬리브에 삽입하고 양쪽 말단에 윙너트로 체결하고 유니트간의 서로 만나게 되는 용접준비홈을 용접작업하여 용접후 그라인더로 갈아내 용접부위를 매끄럽게 하고 사용하지 않은 외부 모서리의 용접준비홈은 패티(PUTTY)처리 한후 도장하여 이루어진다. 본 고안의 잭업프리캐스트의 제작순서가 제9도에 사진으로 도시된다. 이는 넓은 면적을 전체 리프팅하는 종래의 시공방법으로 발생하였던 콘크리트 크랙 및 리프팅 소요시간을 예방단축 하는데도 장점을 갖는다.In the coupling operation of the jack-up precast unit of the present invention, each unit is lifted according to the conventional method to maintain the horizontal level of each unit, and then a tie rod is inserted into the steel pipe sleeve, and the wing nut is fastened to both ends, and the welding preparation is performed between the units. After welding the grooves, grind the grinder after welding and smooth the welded area. The unused welded preparation grooves on the outer edges are made after PUTTY treatment. The production procedure of the jack up precast of the present invention is shown in FIG. This is also advantageous in preventing the concrete cracking and the lifting time required by the conventional construction method of lifting a large area as a whole.
상기와 같이 구성된 본 고안의 잭업 프리캐스트는 건축공정과 별개로 제작 보관하여 필요시 설치할 수 있어 전체 물량을 사전에 준비하여 공기에 구애없이 제작하여 고품질의 제품이 생산가능하게 해주고 공장제작하므로 관리가 용이하고 설치공정이 간단하므로 생산성이 높은 효과를 제공한다.The jack-up precast of the present invention configured as described above can be manufactured and stored separately from the building process, and can be installed if necessary, so that the entire quantity can be prepared in advance, manufactured without regard to air, so that high-quality products can be produced, and the factory is manufactured. Easy and simple installation process provides high productivity.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950025042U KR0126099Y1 (en) | 1995-09-18 | 1995-09-18 | Jack-up precast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950025042U KR0126099Y1 (en) | 1995-09-18 | 1995-09-18 | Jack-up precast |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970014246U KR970014246U (en) | 1997-04-28 |
| KR0126099Y1 true KR0126099Y1 (en) | 1998-09-15 |
Family
ID=19423496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950025042U KR0126099Y1 (en) | 1995-09-18 | 1995-09-18 | Jack-up precast |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0126099Y1 (en) |
-
1995
- 1995-09-18 KR KR2019950025042U patent/KR0126099Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970014246U (en) | 1997-04-28 |
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