KR200311266Y1 - A spacer for a adiabatic material - Google Patents
A spacer for a adiabatic material Download PDFInfo
- Publication number
- KR200311266Y1 KR200311266Y1 KR20-2003-0002158U KR20030002158U KR200311266Y1 KR 200311266 Y1 KR200311266 Y1 KR 200311266Y1 KR 20030002158 U KR20030002158 U KR 20030002158U KR 200311266 Y1 KR200311266 Y1 KR 200311266Y1
- Authority
- KR
- South Korea
- Prior art keywords
- spacer
- insulating material
- support plate
- spacer body
- reinforcing bar
- 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.)
- Ceased
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
- E04C5/201—Spacer blocks with embedded separate holding wire or clips
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8611—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf
-
- 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
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
- E04G21/185—Means for positioning building parts or elements for anchoring elements or elements to be incorporated in the structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
본 고안은 단열재용 스페이서에 관한 것으로, 중앙에 철근수용부(11)가 형성된 바퀴 형상의 스페이서몸체(10)와, 상기 스페이서몸체(10)의 일측에 형성되는 지지판(20)과, 상기 지지판(20)을 단열재(2)에 결합시키는 고정구(30)를 포함하여, 단열재에 함입되지 않고 철근을 지지할 수 있게 되어 철근 피복을 유지할 수 있고, 그로 인해 콘크리트 구조물의 품질을 향상시킬 수 있도록 된 것이다.The present invention relates to a spacer for heat insulating material, a wheel-shaped spacer body 10 having a reinforcing bar receiving portion 11 in the center, a support plate 20 formed on one side of the spacer body 10, and the support plate ( Including the fastener 30 for coupling the 20 to the heat insulator (2), it is possible to support the reinforcing bar without being embedded in the heat insulator to maintain the reinforcement coating, thereby improving the quality of the concrete structure .
Description
본 고안은 철근콘크리트 공사에 사용되는 스페이서에 관한 것으로, 특히 단열재용 스페이서에 관한 것이다.The present invention relates to a spacer used in reinforced concrete construction, and more particularly to a spacer for insulation.
일반적으로, 건축물의 외부벽체 및 최상층은 열손실을 줄이고 에너지 합리화를 위해 단열층을 형성하게 되고, 현재 건설현장에서는 거푸집에 단열재를 설치하고 철근을 배근한 후 스페이서와 내부 거푸집을 설치하는 선시공 공법을 사용하고 있다.In general, exterior walls and top floors of buildings form thermal insulation layers to reduce heat loss and rationalize energy. Currently, construction sites use pre-installation methods that install spacers and internal formwork after installing insulation and reinforcing bars in formwork. Doing.
이와 같은 선시공 공법에 따라 거푸집에 단열재를 설치한 후 철근 피복을 유지하기 위해 스페이서를 설치시 스페이서가 단열재에 묻혀 철근 피복을 유지할 수 없는 문제점이 있었다.According to such a pre-construction method, when the spacer is installed to maintain the reinforcing bar after installing the insulating material in the formwork, there was a problem that the spacer is buried in the insulating material and thus cannot maintain the reinforcing bar coating.
도 1에 도시된 바와 같이, 종래의 기술에 따른 벽체 단열재용 스페이서는 바퀴 형상의 스페이서몸체(110)와, 상기 스페이서몸체(110)의 중심부에 형성된 철근수용부(111)로 구성되어 있다.As shown in FIG. 1, the spacer for wall insulation according to the related art is composed of a wheel-shaped spacer body 110 and a reinforcing bar 111 formed at the center of the spacer body 110.
상기 스페이서몸체(110)는 철근 하중을 단열재 표면에 지지할 만큼 표면적이 넓지 않아 단열재로 함입되기 쉽고, 더우기 외주면에 다수개의 지지돌기(112)가 소정간격으로 형성된 경우에는 더욱 쉽게 함입되는 것이다.The spacer body 110 is not easy to be embedded into the heat insulating material because the surface area is not wide enough to support the reinforcement load on the surface of the heat insulating material, and moreover, when a plurality of support protrusions 112 are formed at predetermined intervals on the outer circumferential surface.
도 2에 도시된 바와 같이, 종래의 기술에 따른 바닥 단열재용 스페이서는 다수개의 지지다리(113)를 구비한 스페이서몸체(110')와, 상기 스페이서몸체(110')의 상단에 형성된 철근수용부(111')로 구성되어 있다.As shown in FIG. 2, the spacer for bottom insulation according to the prior art includes a spacer body 110 ′ having a plurality of support legs 113 and a reinforcing bar receiving portion formed on an upper end of the spacer body 110 ′. It consists of 111 '.
상기 지지다리(113)는 철근수용부(111')에 끼워지는 철근을 거푸집에 대하여 일정 높이로 지지하게 되는데, 스페이서몸체(110')의 하부로 돌출되어 형성됨으로써 거푸집에 설치된 단열재 내부로 함입되어 철근 피복을 유지할 수 없게 되는 문제점이 있었다.The support leg 113 supports the reinforcing bar fitted to the reinforcing bar 111 'at a predetermined height with respect to the formwork. The support leg 113 is formed to protrude to the lower portion of the spacer body 110' to be embedded in the heat insulating material installed in the formwork. There was a problem that the reinforcing bar can not be maintained.
이에 현재 건설현장에서는 단열재 내부로 삽입되지 않게 하기 위해 지지다리(113) 하부에 합판을 절단하여 받침으로 사용하고 있으나 이는 수작업으로 이루어지며, 철근 콘크리트 공법상 철근 및 스페이서 설치후 이루어지는 전기 소방기계 등 슬리브 시공시 받침대가 빈번히 이탈하여 수작업으로 재시공하게 되고, 콘크리트 타설시 진동 및 하중으로 인해 받침대 합판이 파손되거나 이탈되어 철근 피복이 유지되지 않는 문제점이 있었다.Therefore, in the current construction site, plywood is used as a support under the support leg 113 to prevent it from being inserted into the insulation, but this is done by hand. During the construction, the pedestal is frequently detached and rebuilt by hand, and when the concrete is placed, the plywood is damaged or detached due to the vibration and the load.
이에 본 고안은 상기한 바의 제반 문제점들을 해소하기 위해 안출된 것으로, 단열재에 접촉되는 면적을 크게 하여 철근의 하중에 의해 단열재에 함입되지 않는 단열재용 스페이서를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above-mentioned problems, it is an object of the present invention to provide a spacer for the heat insulating material is not incorporated into the heat insulating material by the load of the reinforcement by increasing the area in contact with the heat insulating material.
상기한 바의 목적을 달성하기 위한 본 고안은, 중앙에 철근수용부가 형성된 바퀴 형상의 스페이서몸체와, 상기 스페이서몸체의 일측에 형성되는 지지판과, 상기 지지판을 단열재에 결합시키는 고정구로 구성되어 있다.The present invention for achieving the above object is composed of a wheel-shaped spacer body formed with a reinforcing bar in the center, a support plate formed on one side of the spacer body, and a fixture for coupling the support plate to the heat insulating material.
도 1은 종래의 기술에 따른 벽체 단열재용 스페이서를 나타낸 사시도,1 is a perspective view showing a spacer for wall insulation according to the prior art,
도 2는 종래의 기술에 따른 바닥 단열재용 스페이서를 나타낸 사시도,Figure 2 is a perspective view showing a spacer for a floor insulation according to the prior art,
도 3은 본 고안에 따른 단열재용 스페이서의 일실시예를 나타낸 사시도,3 is a perspective view showing an embodiment of a spacer for a heat insulating material according to the present invention,
도 4는 본 고안의 일실시예의 사용상태를 나타낸 사시도,4 is a perspective view showing a state of use of one embodiment of the present invention,
도 5는 본 고안에 따른 단열재용 스페이서의 다른 일실시예를 나타낸 사시도이다.5 is a perspective view showing another embodiment of a spacer for a heat insulating material according to the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1 : 거푸집 2 : 단열재1: formwork 2: insulation
3 : 철근 10,10' : 스페이서몸체3: rebar 10,10 ': spacer body
11,11' : 철근수용부 12 : 지지다리11,11 ': Reinforcing bar 12: Supporting leg
20 : 지지판 21 : 결합공20: support plate 21: coupling hole
30 : 고정구30: fixture
이하 본 고안의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 3은 본 고안에 따른 단열재용 스페이서의 일실시예를 나타낸 사시도이고, 도 4는 본 고안의 일실시예의 사용상태를 나타낸 사시도이다.3 is a perspective view showing an embodiment of a spacer for a heat insulating material according to the present invention, Figure 4 is a perspective view showing a state of use of an embodiment of the present invention.
본 고안에 따른 단열재용 스페이서는, 중앙에 철근수용부(11)가 형성된 바퀴형상의 스페이서몸체(10)와, 상기 스페이서몸체(10)의 일측에 형성되는 지지판(20)과, 상기 지지판(20)을 단열재(2)에 결합시키는 고정구(30)를 포함한다.The spacer for heat insulating material according to the present invention includes a wheel-shaped spacer body 10 having a reinforcing bar portion 11 formed at the center, a support plate 20 formed at one side of the spacer body 10, and the support plate 20. ) To the heat insulator (2) comprises a fixture (30).
상기 스페이서몸체(10)는 바퀴형상으로 형성되고, 중앙의 철근수용부(11)로 철근(3)을 수용하여 지지하게 된다.The spacer body 10 is formed in a wheel shape, and accommodates and supports the reinforcing bar 3 by the reinforcing bar 11 at the center thereof.
상기 지지판(20)은 상기 스페이서몸체(10)의 외측면에 형성되어 벽체용 거푸집(1)에 설치되는 단열재(2)에 접촉하게 된다.The support plate 20 is formed on the outer surface of the spacer body 10 to be in contact with the heat insulating material (2) installed in the wall formwork (1).
상기 스페이서몸체(10)는 지지판(20)의 일측면에 대하여 수직하게 설치되고, 지지판(20)은 단열재(2)와 수평하게 배치됨으로써 스페이서몸체(10)가 수용하는 철근(3)의 하중을 지지판(20)의 전체면적으로 분산시켜 단열재(2)에 전달하게 된다.The spacer body 10 is vertically installed with respect to one side of the support plate 20, and the support plate 20 is disposed horizontally with the heat insulator 2 so that the load of the reinforcing bar 3 accommodated by the spacer body 10 is accommodated. Dispersed to the entire area of the support plate 20 is delivered to the heat insulating material (2).
따라서, 상기 스페이서몸체(10)는 물론 지지판(20)이 단열재(2)에 함입되지 않은 상태로 철근(3)의 하중을 지지할 수 있게 된다.Therefore, the spacer body 10 as well as the support plate 20 can support the load of the reinforcing bar 3 in a state in which the heat insulator 2 is not embedded.
상기 지지판(20)의 가장자리에는 소정간격을 두고 다수개의 결합공(21)이 형성되어 있다.A plurality of coupling holes 21 are formed at edges of the support plate 20 at predetermined intervals.
상기 고정구(30)는 상기 지지판(20) 결합공(21)을 관통하여 단열재(2)에 결합됨으로써 지지판(20)을 단열재(2)에 고정시키게 된다.The fixture 30 is fixed to the heat insulating material 2 by being coupled to the heat insulating material 2 through the support plate 20 coupling hole 21.
도 5는 본 고안에 따른 단열재용 스페이서의 다른 일실시예를 나타낸 사시도이다.5 is a perspective view showing another embodiment of a spacer for a heat insulating material according to the present invention.
도 5에 도시된 바와 같이, 본 실시예는 철근을 지지하는 스페이서몸체(10')와, 상기 스페이서몸체(10')의 외측면에 구비되는 지지판(20')과, 지지판(20')을단열재에 결합시키는 고정구(30')를 포함한다.As shown in FIG. 5, the present embodiment includes a spacer body 10 ′ supporting a rebar, a support plate 20 ′ provided on an outer surface of the spacer body 10 ′, and a support plate 20 ′. Fixture 30 'coupled to the thermal insulator.
상기 스페이서몸체(10')는 상부에 철근수용부(11')가 형성되고, 하부에 다수개의 지지다리(12)가 형성되어 있다.The spacer body 10 ′ is formed with a reinforcing bar 11 ′ at an upper portion thereof, and a plurality of support legs 12 are formed at the lower portion thereof.
상기 지지판(20')은 상기 스페이서몸체(10')의 지지다리(12)에 결합되어 일측면으로 스페이서몸체(10')를 지지하게 되고, 반대면은 지붕 슬라브나 바닥용 거푸집에 설치되는 단열재와 접촉하게 된다.The support plate 20 ′ is coupled to the support leg 12 of the spacer body 10 ′ to support the spacer body 10 ′ on one side thereof, and the opposite side of the support plate 20 ′ is installed on the roof slab or floor formwork. Contact with.
이상에서 설명한 바와 같이 본 고안에 따른 단열재용 스페이서에 의하면, 단열재에 접촉되어 지지하는 면적을 크게 함으로써 단열재에 함입되지 않고 철근을 지지할 수 있게 되어 철근 피복을 유지할 수 있고, 그로 인해 콘크리트 구조물의 품질을 향상시킬 수 있는 효과가 있다.As described above, according to the spacer for the heat insulating material according to the present invention, by increasing the area to be in contact with the heat insulating material to support the reinforcing bar without being embedded in the heat insulating material, it is possible to maintain the reinforcement coating, thereby the quality of the concrete structure There is an effect to improve.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0002158U KR200311266Y1 (en) | 2003-01-23 | 2003-01-23 | A spacer for a adiabatic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0002158U KR200311266Y1 (en) | 2003-01-23 | 2003-01-23 | A spacer for a adiabatic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200311266Y1 true KR200311266Y1 (en) | 2003-04-23 |
Family
ID=49333074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2003-0002158U Ceased KR200311266Y1 (en) | 2003-01-23 | 2003-01-23 | A spacer for a adiabatic material |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200311266Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100749051B1 (en) * | 2006-01-24 | 2007-08-13 | (주)에이프러스 씨엠 건축사사무소 | Spacer retaining thickness of external retaining wall when constructing external insulation |
| KR20180000235U (en) | 2016-07-13 | 2018-01-23 | 주식회사 상아뉴매틱 | Spacer for Adiabatic Materials |
-
2003
- 2003-01-23 KR KR20-2003-0002158U patent/KR200311266Y1/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100749051B1 (en) * | 2006-01-24 | 2007-08-13 | (주)에이프러스 씨엠 건축사사무소 | Spacer retaining thickness of external retaining wall when constructing external insulation |
| KR20180000235U (en) | 2016-07-13 | 2018-01-23 | 주식회사 상아뉴매틱 | Spacer for Adiabatic Materials |
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