WO2016010255A1 - Deck plate having adjustable height and excellent constructability - Google Patents

Deck plate having adjustable height and excellent constructability Download PDF

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Publication number
WO2016010255A1
WO2016010255A1 PCT/KR2015/005404 KR2015005404W WO2016010255A1 WO 2016010255 A1 WO2016010255 A1 WO 2016010255A1 KR 2015005404 W KR2015005404 W KR 2015005404W WO 2016010255 A1 WO2016010255 A1 WO 2016010255A1
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WO
WIPO (PCT)
Prior art keywords
main body
deck plate
fixing member
height
floor
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PCT/KR2015/005404
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French (fr)
Korean (ko)
Inventor
나윤득
백성열
Original Assignee
나윤득
백성열
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Publication of WO2016010255A1 publication Critical patent/WO2016010255A1/en

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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
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
    • E04B5/40—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element with metal form-slabs

Definitions

  • the present invention relates to a deck plate used in the construction of a slab of the building, more specifically, the height of the deck plate can be controlled by using a height adjustment member formed separately, the assembly of the height adjustment member is easy and structural performance is improved.
  • the present invention relates to a deck plate that is excellent in height control and easy construction in terms of workability, durability, and economy.
  • Deck plate used for building slab of building is formed in plate shape to serve as formwork for slab concrete casting, but reinforcement by attaching reinforcing bars or forming a plurality of bones in the longitudinal direction.
  • the installation work can be omitted and the deck plate can serve as a permanent structure.
  • the height of the beam and slab is changed according to the design stiffness of the building, it is preferable that the height of the deck plate is changed accordingly.
  • the deck plate having the height adjustment of 10-0877040 shown in FIG.
  • the deck plate body member 10 and the laminated plate member 20 are separately formed, and a method of varying the number of laminated plate members 20 laminated according to the planned dance height of the deck plate is used.
  • the present invention is to solve the problems of the prior art as described above, while assembling a cap member formed by bending a thin steel sheet on a general deck plate, while adjusting the height of the deck plate in accordance with the dance of the beam and slab, It is an object of the present invention to provide a deck plate that is easily adjustable and has a height control capable of improving rigidity and easy assembly, thereby improving workability and structural performance of slabs.
  • the main body portion having a cross section formed with the valley and floor repeatedly, and the main body portion A space between the reinforcing fixing member having a vertical cross-section reinforcing fixing member formed at a different height according to the dance of the slab and the beam member, and the reinforcing fixing member being wrapped on the floor of the main body, and the outer fixing member.
  • the upper end of the reinforcing fixing member is provided with a fixed head, and the upper end of the cap member is provided with a binding groove of a shape engaging with the fixing head, the height adjustment is characterized in that the reinforcing fixing member and the cap member is forcibly fitted.
  • the deck plate which is easy to install is provided.
  • the reinforcing fixing member is composed of an upper member and a lower member each having a vertical cross section, provided with a plurality of bolt holes in the height direction of each member and the dance of the slab and the beam member As the bolt is fastened to the bolt hole at different positions according to the upper and lower members are connected, the height of the reinforcing fixing member is adjusted, characterized in that the height adjustment is possible, and the deck plate is easy to install.
  • the coupling groove is formed on the floor side upper portion of the main body portion, and the coupling protrusion protruding inward is formed on the lower side of the cap member to prevent the main body portion and the cap member from being combined.
  • a height adjustable and easy to install deck plate is provided.
  • the reinforcing fixing member is made of a short cut shape and the height of the deck plate is easy to adjust the construction is characterized in that the plurality is arranged spaced apart in the longitudinal direction of the floor of the main body portion Is provided.
  • the reinforcing fixing member has a short chip shape
  • some of the plurality of reinforcing fixing members positioned on one main body floor cover the main body floor at the lower end thereof
  • the deck plate is provided with a height adjustable and easy to install, characterized in that it has an extension reinforcement extending to the bottom of the.
  • the deck plate is provided with a height-adjustable and easy construction, characterized in that a plurality of reinforcing settled grooves are formed in the longitudinal direction on the outer side of the binding groove portion of the cap member.
  • Deck plate according to the present invention can be increased by the height adjustment portion formed separately from the main body portion has an excellent structural performance, according to the copper bar which serves to support the deck plate during the casting and curing of slab concrete It is possible to omit or reduce the installation and to form a good slab.
  • the assembly of the main body and the height adjustment portion can be simplified through the fitting, the height adjustment portion is more than the main body portion
  • the fact that it can be formed into a thin steel sheet makes this effect larger.
  • the height adjustment portion is formed of a thin steel sheet, the steel sheet is produced by bending a plurality of times, and the height adjustment portion is formed of a cap member having a shape in which the floor of the main body extends upward and a reinforcing fixing member for fixing the cap member to the main body. Since the empty space in the member is reinforced by the reinforcing fixing member, the deck plate has better rigidity.
  • the empty space in the cap member may be utilized as a duct through which the facility passes, and may also serve to increase the fire resistance time.
  • the binding groove formed to couple the cap member to the reinforcing fixing member is formed to protrude upward from the cap member, thereby allowing the spacer to be omitted in reinforcing the rebar on the deck plate.
  • FIG. 1 is a perspective view of the deck plate height adjustable as a prior art.
  • FIG. 2 is a cross-sectional view and perspective view of the deck plate according to the present invention.
  • FIG. 3 is an explanatory view of a case in which the reinforcement fixing members constituting the deck plate are formed of upper and lower members.
  • FIG. 5 is an explanatory diagram illustrating a case where reinforcing settling grooves are formed in the deck plate.
  • cap member constituting the deck plate is coupled to the body portion.
  • Deck plate according to the present invention is a reinforcement of the vertical section is formed in a different height according to the dance of the slab and the beam member to be bonded to the main body portion having a cross section of the valley and the floor repeatedly formed, and the floor surface of the main body portion And a cap member surrounding the reinforcing fixing member on the floor of the main body and forming a space between the fixing member and the outer surface of the reinforcing fixing member;
  • the upper end of the reinforcing fixing member is provided with a fixed head, and the upper end of the cap member is provided with a binding groove having a shape that engages with the fixed head, characterized in that the reinforcing fixing member and the cap member comprises an interference fit.
  • the present invention relates to the deck plate 100 which is mounted on the beam member for the construction of the slab of the building and acts as a formwork for placing the slab concrete and at the same time constituting the slab after the slab concrete is cured and also plays a structural role
  • the deck plate 100 the height of the deck member 100 and the slab according to the dance of the dance is excellent in structural performance, it is possible to form a slab of a suitable thickness.
  • FIG. 2 is a cross-sectional view and a perspective view of the deck plate 100 according to the present invention.
  • the deck plate 100 is a slab that is joined to the main body 110 having a cross section in which the valleys 111 and the floor 112 are formed repeatedly, and the center width of the floor surface of the floor 112 of the main body 110.
  • a reinforcement fixing member 120 having a vertical cross section formed at a different height according to the dance of the beam member, and the reinforcement fixing member 120 wrapped around the reinforcement fixing member 120 on the floor 112 of the main body 110. It comprises a cap member 130 forming a space (S) between the outer surface.
  • the main body 110 has a cross section in which the bone 111 and the floor 112 are repeatedly formed like a conventional deck plate, and may be newly manufactured to construct the deck plate 100 of the present invention, but is already manufactured.
  • the use of ready-made deck plates can save cost and time.
  • the reinforcing fixing member 120 and the cap member 130 coupled to the upper part of the floor 112 of the main body 110 increases the height of the floor 112 and at the same time, the depth of the valley 111 is deepened. Accordingly, the structural performance of the deck plate 100 is increased to omit or reduce the installation of a copper bar that serves to support the deck plate 100 while placing and curing the slab concrete, and the deck plate of the present invention (
  • the slab constructed by 100 is provided with a reinforcing part having a higher dance at the bottom thereof, so that the structural performance of the slab is further increased.
  • the height of the cross-section of the reinforcing fixing member 120 and the cap member 130 can be adjusted differently according to the dancing height of the beam member and the slab to adjust the height of the deck plate 100, and form a deck plate 100 of different specifications.
  • the cost of manufacturing the deck plate 100 can be reduced.
  • the reinforcement fixing member 120 may be formed of an upper member 121 and a lower member 122 each having a vertical cross section.
  • 3 is an explanatory diagram showing a case where the reinforcing fixing member is formed of the upper and lower members 121 and 122.
  • the upper and lower members 121 and 122 are each provided with a plurality of bolt holes O in the height direction, and bolts B are fastened to bolt holes O at different positions according to the dance of the slab and the beam member.
  • the height of the reinforcement fixing member 120 is adjusted by connecting the lower members 121 and 122.
  • the reinforcement fixing member 120 is welded to the upper surface of the floor 112 of the body portion 110 and the cap member 130 is coupled to the reinforcing fixing member 120, the reinforcing fixing member 120, the cap member 130 ) And the main body 110 may be integrated.
  • the upper end of the reinforcing fixing member 120 having a vertical cross section is provided with a fixed head (H) and the upper end of the cap member 130 surrounding the reinforcing fixing member 120 is engaged with the fixed head (H).
  • the binding groove 131 of the shape is provided, the cap member 130 is put on the reinforcing fixing member 120, and then a fixed head H is pressed against the binding groove 131 by applying a force on the cap member 130.
  • the fixed head (H) and the binding groove 131 is shown in a rhombus shape, but if the reinforcing fixing portion and the cap member 130 can be fitted to each other is not limited to this, round, It may be formed as a triangle or the like.
  • the reinforcement fixing member 120 may be formed of one member having the same length as the length of the floor 112 of the main body 110 as shown in FIG. 2, but as shown in FIG. 4. It may be made in a shape and a plurality dog spaced apart in the longitudinal direction of the body portion 110, floor 112.
  • the reinforcement fixing member 120 serves to couple the cap member 130 to the main body 110 and may intermittently be installed on the floor 112 of the main body 110 because the reinforcing fixing member 120 may play a role even if it is not continuously formed.
  • the amount of steel used in the manufacture of the deck plate 100 can be reduced.
  • a part of the member 120 may include an extension reinforcement part 123 that surrounds the body part 110 and the floor 112 at the lower end thereof and extends to the bottom of the bone 111 of the body part 110.
  • the extension reinforcement portion 123 is formed on the reinforcement fixing member 120 of the portion where the stress is large in the longitudinal direction of the deck plate 100 to reinforce the body portion 110 by the deck plate 100 according to the present invention Can be a structurally efficient member.
  • the reinforcement fixing member 120 having the extension reinforcing portion 123 is integrally formed in the width direction of the deck plate 100 as shown in FIG. 4 to facilitate the manufacture and installation of the reinforcing fixing member 120. Can be done.
  • the reinforcing bar (R) is laid on the deck plate 100 to reinforce the slab concrete in a lattice form, the spacer should be installed around the reinforcement (R) to secure the concrete coating thickness.
  • the binding groove 131 of the cap member 130 is formed to protrude above the upper surface of the cap member 130 to serve as a spacer to separate the upper surface of the deck plate 100 and the reinforcing bar (R), so around the reinforcing bar (R) It is possible to omit the spacer installation work in the
  • a plurality of reinforcing settled grooves 131h may be formed in the longitudinal direction of the upper end of the binding groove 131 of the cap member 130.
  • 5 is an explanatory view of the reinforcing bar recess 131h.
  • Reinforcing settle groove (131h) is formed to have the same interval as the spacing of the reinforcement (R) reinforcement to the slab to facilitate the reinforcement and fixing work of the reinforcement (R) on the binding groove 131 serving as a spacer as described above To make it happen.
  • the cap member 130 is formed in a shape in which the floor 112 of the main body 110 extends upward and is coupled to the floor 112 to form a valley 111 and a floor 112 of a larger dance. Since the floor 112 is formed between the upper surface of the floor 112 and the inner side of the cap member 130 of the body portion 110, the reinforcement fixing member 120 is the cap member 130 as described above the main body At the same time as fixed to the portion 110 is located in the center of the empty space (S) inside the cap member 130 to reinforce the cap member 130. Accordingly, it is possible to prevent the deformation of the deck plate 100 due to the work load by the reinforcement work on the upper part of the deck plate 100 before slab concrete pouring, the concrete placing pressure, the self weight of the slab, and the like.
  • the reinforcing fixing member 120 and the cap member 130 are provided with a fixed head (H) and the binding groove 131 formed by bending the steel sheet constituting the members many times, so that the cross-sectional performance is excellent and the The characteristic can be further improved.
  • the thickness of the reinforcement fixing member 120 and the cap member 130 may be formed thinner than the thickness of the body portion 110.
  • the reinforcing fixing member 120 and the cap member 130 have a plurality of bent portions, so that the cross-sectional performance is excellent, so that sufficient rigidity can be secured even when formed in a thin thickness, so that the steel sheet is thinner than the body portion 110.
  • the manufacturing cost of the deck plate 100 can be lowered.
  • Coupling groove 112a is formed at the upper side of the floor 112 of the main body unit 110, and a coupling protrusion 132 protruding inward is formed at the lower side of the cap member 130 to form the main body unit 110 and the cap.
  • the member 130 may be interference fit.
  • 6A is an explanatory view of the coupling groove 112a and the coupling protrusion 132.
  • the cap member 130 may be fixed to the main body 110 by the reinforcement fixing member 120, but the coupling groove 112a of the main body 110 and the coupling protrusion 132 of the cap member 130. Cap member 130 may be more firmly fixed to the body portion 110, the lower end of the cap member 130 is in close contact with the floor 112 of the body portion 110, the slab concrete cap member 130 It is possible to prevent entering into the space S inside.
  • the lower end of the cap member 130 is bent horizontally so that the bent portion is in close contact with the upper surface of the floor 112 of the main body 110, or FIG.
  • the cap member 130 so that the lower end portion of the main body portion 110, the upper part of the floor 112 to surround the cap member 130 to be firmly fixed to the body portion 110 can do.
  • cap member 130 and the main body 110 may be bonded to each other through additional bonding means such as bolts or pins, so that the cap member 130 may be more firmly fixed to the main body 110.
  • Deck plate 100 serves as a formwork for the casting and curing of slab concrete and constitute a part of the slab and play a structural role, utilizing a variety of facilities utilizing the empty space (S) in the cap member 130 It can also act as a duct that passes by. Accordingly, it is possible to prevent the occurrence of defects in the slab concrete by passing the facility on the deck plate 100.
  • the fire resistance of the slab may be improved.
  • the present invention relates to a deck plate used for the construction of the slab of the building, while the dance of the deck plate can be adjusted by using a height adjustment member formed separately, the assembly and construction of the height adjustment member can be easily carried out by industry There is a possibility of a prize.

Abstract

The present invention relates to a deck plate having adjustable height and excellent constructability, the deck plate of which the depth can be adjusted by using a height adjustment member formed separately, of which the height adjustment member can be easily assembled, and of which the structural properties are enhanced, thereby having advantages with respect to constructability, durability and economic efficiency. A deck plate comprises: a main body unit which is mounted on a beam member for slab construction of a building structure and has a cross section on which grooves and ridges are repeatedly formed; a vertical cross-section reinforcement fixing member which is attached to the width center of the upper surface of the ridges of the main body unit and is formed to have different heights in accordance with the depth of the beam member and the slab; and a cap member which covers the reinforcement fixing member on the ridges of the main body unit and has a space formed between the outer side surface of the reinforcement fixing member and same, wherein a fixing head is provided on the upper part of the reinforcement fixing member, and a coupling groove portion is provided on the upper part of the cap member in the shape which interlocks with the fixing head such that the reinforcement fixing member and the cap member are forcibly insert attached.

Description

높이 조절이 가능하고 시공이 용이한 데크 플레이트Deck plate with adjustable height and easy construction
본 발명은 건축물의 슬래브 시공에 사용되는 데크 플레이트에 관한 것으로서, 보다 상세하게는 별도로 형성되는 높이 조절부재를 이용하여 데크 플레이트의 춤을 조절할 수 있으면서도, 상기 높이 조절부재의 조립이 용이하고 구조적 성능이 우수하여 시공성, 내구성, 경제성 등의 측면에서 유리한 높이 조절이 가능하고 시공이 용이한 데크 플레이트에 관한 것이다.The present invention relates to a deck plate used in the construction of a slab of the building, more specifically, the height of the deck plate can be controlled by using a height adjustment member formed separately, the assembly of the height adjustment member is easy and structural performance is improved. The present invention relates to a deck plate that is excellent in height control and easy construction in terms of workability, durability, and economy.
건축물의 슬래브 구축을 위하여 사용되는 데크 플레이트는 슬래브 콘크리트 타설을 위한 거푸집 역할을 할 수 있도록 판형으로 형성하되 철근을 부착하거나 길이방향으로 다수 개의 골을 형성하여 보강함으로써 슬래브 콘크리트의 타설·양생 중 동바리의 설치 작업을 생략할 수 있고 데크 플레이트가 영구적인 구조체로서의 역할을 하도록 할 수 있다.Deck plate used for building slab of building is formed in plate shape to serve as formwork for slab concrete casting, but reinforcement by attaching reinforcing bars or forming a plurality of bones in the longitudinal direction. The installation work can be omitted and the deck plate can serve as a permanent structure.
이러한 데크 플레이트를 다수 개의 골이 형성되도록 하여 보강하는 경우, 골을 깊이를 깊게 형성하여 데크 플레이트의 춤을 크게 하는 것이 슬래브의 강성을 증대시키는 측면에서는 유리하지만 더 깊은 골을 형성하기 위하여 더 많은 양의 강판을 필요로 하게 되므로 경제성 측면에서는 불리해질 수 있다.In the case of reinforcing the deck plate by forming a plurality of bones, it is advantageous to increase the depth of the slab by making the bones deeper to deepen the bone plate, but in order to increase the stiffness of the slab, a larger amount is required to form a deeper bone. Since it requires a steel sheet of may be disadvantageous in terms of economics.
그리고 건축물의 설계 강성에 맞추어 보 및 슬래브의 춤 높이가 달라지게 되면 이에 맞추어 데크 플레이트의 춤 높이도 달라지는 것이 바람직한데, 이를 위하여 도 1에 도시된 등록번호 10-0877040의 '높이 조절이 가능한 데크 플레이트'에서는 데크 플레이트 몸체부재(10)와 적층 플레이트부재(20)를 별도로 형성하고 계획한 데크 플레이트의 춤 높이에 따라 적층되는 적층 플레이트부재(20)의 수를 달리하는 방법을 사용하고 있다.If the height of the beam and slab is changed according to the design stiffness of the building, it is preferable that the height of the deck plate is changed accordingly. For this purpose, the deck plate having the height adjustment of 10-0877040 shown in FIG. In the present invention, the deck plate body member 10 and the laminated plate member 20 are separately formed, and a method of varying the number of laminated plate members 20 laminated according to the planned dance height of the deck plate is used.
그러나 상기 데크 플레이트 몸체부재(10)와 적층 플레이트부재(20)를 일체화시키기 위해서는 다수 개소에서 볼트접합 등을 해주어야 하는 번거로움이 있고, 넓은 폭을 가지는 돌출부(11) 위에 적층 플레이트부재(20)를 적층하게 되면 돌출부(11)와 적층 플레이트부재(20) 내측면 사이에 콘크리트가 타설되지 않는 크고 빈 공간이 형성되므로 데크 플레이트에 가해지는 외력에 의해 데크 플레이트에 변형이 발생할 수 있다. 상기 적층 플레이트부재(20)를 형성하는 강판의 두께를 두껍게 함으로써 이러한 문제를 방지할 수는 있으나 이는 경제성을 떨어뜨리는 요인으로 작용하게 된다.However, in order to integrate the deck plate body member 10 and the laminated plate member 20, there is a hassle of bolting and the like at a plurality of places, and the laminated plate member 20 is disposed on the protrusion 11 having a wide width. When stacked, a large empty space is formed between the protrusion 11 and the inner surface of the laminated plate member 20 so that concrete is not poured, and deformation may occur in the deck plate due to external force applied to the deck plate. This problem can be prevented by increasing the thickness of the steel sheet forming the laminated plate member 20, but this acts as a factor that lowers the economic efficiency.
본 발명은 상기와 같은 종래기술의 문제점을 해결하기 위한 것으로서, 일반적인 데크 플레이트 위에 얇은 강판을 절곡하여 형성되는 캡부재 등을 조립함으로써 보 및 슬래브의 춤에 맞추어 데크 플레이트의 높이를 조절할 수 있으면서도, 이러한 높이조절 부재의 강성이 크고 조립이 용이하여 시공성 및 슬래브의 구조적 성능을 향상시키는 것이 가능한 높이 조절이 가능하고 시공이 용이한 데크 플레이트를 제공하는 데에 그 목적이 있다.The present invention is to solve the problems of the prior art as described above, while assembling a cap member formed by bending a thin steel sheet on a general deck plate, while adjusting the height of the deck plate in accordance with the dance of the beam and slab, It is an object of the present invention to provide a deck plate that is easily adjustable and has a height control capable of improving rigidity and easy assembly, thereby improving workability and structural performance of slabs.
상기와 같은 과제를 해결하기 위한 본 발명의 바람직한 실시예에 의하면, 건축물의 슬래브 시공을 위하여 보 부재에 거치되는 데크 플레이트에 있어서, 골과 마루가 반복적으로 형성된 단면을 가지는 본체부와, 상기 본체부의 마루 상면 폭 중앙에 접합되는 것으로서 슬래브 및 보 부재의 춤에 따라 다른 높이로 형성되는 수직한 단면의 보강고정부재 및, 상기 본체부의 마루 위에서 보강고정부재를 감싸며 보강고정부재 외측면과의 사이에서 공간을 형성하는 캡부재를 포함하여 이루어지되; 상기 보강고정부재의 상단부에는 고정머리가 구비되고 캡부재의 상단부에는 상기 고정머리와 맞물리는 형상의 결속홈부가 구비되어 있어 보강고정부재와 캡부재가 억지끼움결합하는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트가 제공된다.According to a preferred embodiment of the present invention for solving the above problems, in the deck plate mounted on the beam member for the construction of the slab of the building, the main body portion having a cross section formed with the valley and floor repeatedly, and the main body portion A space between the reinforcing fixing member having a vertical cross-section reinforcing fixing member formed at a different height according to the dance of the slab and the beam member, and the reinforcing fixing member being wrapped on the floor of the main body, and the outer fixing member. Consists of including a cap member to form a; The upper end of the reinforcing fixing member is provided with a fixed head, and the upper end of the cap member is provided with a binding groove of a shape engaging with the fixing head, the height adjustment is characterized in that the reinforcing fixing member and the cap member is forcibly fitted. And the deck plate which is easy to install is provided.
본 발명의 또 다른 실시예에 의하면, 상기 보강고정부재는, 단면이 각각 수직하게 형성되는 상부부재와 하부부재로 이루어지되, 각 부재의 높이방향으로 다수 개의 볼트공이 구비되고 슬래브 및 보 부재의 춤에 따라 다른 위치의 볼트공에 볼트가 체결되어 상·하부부재가 연결됨으로써 보강고정부재의 높이가 조절되는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트가 제공된다.According to another embodiment of the present invention, the reinforcing fixing member is composed of an upper member and a lower member each having a vertical cross section, provided with a plurality of bolt holes in the height direction of each member and the dance of the slab and the beam member As the bolt is fastened to the bolt hole at different positions according to the upper and lower members are connected, the height of the reinforcing fixing member is adjusted, characterized in that the height adjustment is possible, and the deck plate is easy to install.
본 발명의 또 다른 실시예에 의하면, 상기 본체부의 마루 측면 상부에는 결합홈이 형성되어 있고 캡부재의 측면 하부에는 내측으로 돌출되는 결합돌기가 형성되어 있어 본체부와 캡부재가 억지끼움결합하는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트가 제공된다.According to another embodiment of the present invention, the coupling groove is formed on the floor side upper portion of the main body portion, and the coupling protrusion protruding inward is formed on the lower side of the cap member to prevent the main body portion and the cap member from being combined. A height adjustable and easy to install deck plate is provided.
본 발명의 또 다른 실시예에 의하면, 상기 보강고정부재는 짧은 토막 형상으로 이루어지고 다수 개가 본체부 마루의 길이방향으로 이격되어 배치되는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트가 제공된다.According to another embodiment of the present invention, the reinforcing fixing member is made of a short cut shape and the height of the deck plate is easy to adjust the construction is characterized in that the plurality is arranged spaced apart in the longitudinal direction of the floor of the main body portion Is provided.
본 발명의 또 다른 실시예에 의하면, 상기 보강고정부재가 짧은 토막 형상으로 이루어지는 경우에 있어, 하나의 본체부 마루 위에 위치한 다수 개의 보강고정부재 중 일부는 그 하단부에 본체부 마루를 감싸며 본체부 골의 바닥에까지 연장되는 연장보강부를 구비하는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트가 제공된다.According to another embodiment of the present invention, in the case where the reinforcing fixing member has a short chip shape, some of the plurality of reinforcing fixing members positioned on one main body floor cover the main body floor at the lower end thereof, The deck plate is provided with a height adjustable and easy to install, characterized in that it has an extension reinforcement extending to the bottom of the.
본 발명의 또 다른 실시예에 의하면, 상기 캡부재의 결속홈부 상단 외측에는 길이방향으로 다수 개의 철근 안치홈이 형성되어 있는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트가 제공된다.According to another embodiment of the present invention, the deck plate is provided with a height-adjustable and easy construction, characterized in that a plurality of reinforcing settled grooves are formed in the longitudinal direction on the outer side of the binding groove portion of the cap member.
본 발명에 의한 데크 플레이트는 본체부와 별도로 형성되는 높이 조절 부분에 의하여 춤을 크게 할 수 있으므로 우수한 구조적 성능을 가지게 되고, 이에 따라 슬래브 콘크리트의 타설·양생시 데크 플레이트를 지지하는 역할을 하는 동바리의 설치를 생략하거나 줄일 수 있고 성능이 좋은 슬래브를 형성하는 것이 가능하다.Deck plate according to the present invention can be increased by the height adjustment portion formed separately from the main body portion has an excellent structural performance, according to the copper bar which serves to support the deck plate during the casting and curing of slab concrete It is possible to omit or reduce the installation and to form a good slab.
상기 높이 조절 부분의 춤을 다양하게 형성하고 일정한 춤을 가지는 본체부와 조립함으로써 데크 플레이트의 높이를 조절을 할 수 있어 다양한 규격의 데크 플레이트를 용이하게 제작할 수 있으면서도 제작에 드는 비용을 절감할 수 있다.By forming the dance of the height adjustment portion in various ways and by assembling with the main body having a certain dance can adjust the height of the deck plate can be easily produced deck plate of various specifications while reducing the cost of production .
상기 본체부로 골과 마루가 반복되어 형성되는 기성의 데크 플레이트를 사용할 수 있는 점, 본체부와 높이 조절 부분의 조립을 억지끼움결합을 통해 간단하게 할 수 있는 점, 높이 조절 부분은 본체부보다 더 얇은 강판으로 형성할 수 있는 점은 이러한 효과를 보다 크게 하여준다.The use of the ready deck plate formed by repeating the valleys and floors to the main body portion, the assembly of the main body and the height adjustment portion can be simplified through the fitting, the height adjustment portion is more than the main body portion The fact that it can be formed into a thin steel sheet makes this effect larger.
높이 조절 부분은 얇은 강판으로 형성되더라도 강판이 다수 회 절곡되어 제작되고, 높이 조절 부분이 본체부의 마루가 상부로 연장되는 형상의 캡부재와 상기 캡부재를 본체부에 고정해주는 보강고정부재로 이루어져 캡부재 내의 빈 공간이 보강고정부재에 의해 보강되기 때문에 데크 플레이트가 보다 우수한 강성을 가지게 된다.Even if the height adjustment portion is formed of a thin steel sheet, the steel sheet is produced by bending a plurality of times, and the height adjustment portion is formed of a cap member having a shape in which the floor of the main body extends upward and a reinforcing fixing member for fixing the cap member to the main body. Since the empty space in the member is reinforced by the reinforcing fixing member, the deck plate has better rigidity.
그리고 캡부재 내의 빈 공간은 설비가 지나가는 덕트로 활용될 수 있고, 내화 시간을 증가시키는 역할 또한 할 수 있다.In addition, the empty space in the cap member may be utilized as a duct through which the facility passes, and may also serve to increase the fire resistance time.
상기 캡부재를 보강고정부재와 결합시키기 위하여 형성되는 결속홈부는 캡부재 상부로 돌출 형성되기 때문에 데크 플레이트 위에 철근을 배근함에 있어 스페이서를 생략할 수 있게 해준다.The binding groove formed to couple the cap member to the reinforcing fixing member is formed to protrude upward from the cap member, thereby allowing the spacer to be omitted in reinforcing the rebar on the deck plate.
도 1은 종래기술로서 '높이 조절이 가능한 데크 플레이트'에 관한 사시도이다.1 is a perspective view of the deck plate height adjustable as a prior art.
도 2는 본 발명에 의한 데크 플레이트의 단면도 및 사시도이다.2 is a cross-sectional view and perspective view of the deck plate according to the present invention.
도 3은 상기 데크 플레이트를 구성하는 보강고정부재가 상·하부부재로 이루어지는 경우에 관한 설명도이다.3 is an explanatory view of a case in which the reinforcement fixing members constituting the deck plate are formed of upper and lower members.
도 4는 상기 보강고정부재가 짧은 토막 형상으로 이루어진 경우에 관한 설명도이다.4 is an explanatory view of a case in which the reinforcement fixing member has a short chip shape.
도 5는 상기 데크 플레이트에 철근 안치홈이 형성되는 경우에 관한 설명도이다.5 is an explanatory diagram illustrating a case where reinforcing settling grooves are formed in the deck plate.
도 6은 상기 데크 플레이트를 구성하는 캡부재가 본체부와 결합되는 방법의 여러 가지 실시예이다.6 is various embodiments of a cap member constituting the deck plate is coupled to the body portion.
본 발명에 의한 데크 플레이트는 골과 마루가 반복적으로 형성된 단면을 가지는 본체부와, 상기 본체부의 마루 상면 폭 중앙에 접합되는 것으로서 슬래브 및 보 부재의 춤에 따라 다른 높이로 형성되는 수직한 단면의 보강고정부재 및, 상기 본체부의 마루 위에서 보강고정부재를 감싸며 보강고정부재 외측면과의 사이에서 공간을 형성하는 캡부재를 포함하여 이루어지되; 상기 보강고정부재의 상단부에는 고정머리가 구비되고 캡부재의 상단부에는 상기 고정머리와 맞물리는 형상의 결속홈부가 구비되어 있어 보강고정부재와 캡부재가 억지끼움결합하는 것을 포함하여 이루어지는 것을 특징으로 한다.Deck plate according to the present invention is a reinforcement of the vertical section is formed in a different height according to the dance of the slab and the beam member to be bonded to the main body portion having a cross section of the valley and the floor repeatedly formed, and the floor surface of the main body portion And a cap member surrounding the reinforcing fixing member on the floor of the main body and forming a space between the fixing member and the outer surface of the reinforcing fixing member; The upper end of the reinforcing fixing member is provided with a fixed head, and the upper end of the cap member is provided with a binding groove having a shape that engages with the fixed head, characterized in that the reinforcing fixing member and the cap member comprises an interference fit. .
이하에서는 본 발명의 구체적인 실시예에 대하여 도면을 참조하여 상세히 설명한다. 그러나 본 발명을 설명함에 있어 공지의 구성을 구체적으로 설명함으로 인하여 본 발명의 기술적 사상을 흐리게 하거나 불명료하게 하는 경우에는 위 공지의 구성에 관하여는 그 설명을 생략하기로 한다.Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, in describing the present invention, when the technical concept of the present invention is obscured or obscured by describing the known configuration in detail, the description of the known configuration will be omitted.
*본 발명은 건축물의 슬래브 시공을 위하여 보 부재에 거치되어 슬래브 콘크리트의 타설을 위한 거푸집의 역할을 하는 동시에 슬래브 콘크리트가 양생된 후 슬래브를 구성하며 구조적인 역할 또한 하게 되는 데크 플레이트(100)에 관한 것으로서, 상기 데크 플레이트(100)는 계획한 보 부재 및 슬래브의 춤에 따라 높이를 달리하여 구조적 성능이 우수하면서도 적절한 두께의 슬래브를 형성하는 것이 가능하다.* The present invention relates to the deck plate 100 which is mounted on the beam member for the construction of the slab of the building and acts as a formwork for placing the slab concrete and at the same time constituting the slab after the slab concrete is cured and also plays a structural role As the deck plate 100, the height of the deck member 100 and the slab according to the dance of the dance is excellent in structural performance, it is possible to form a slab of a suitable thickness.
*도 2에는 본 발명에 의한 데크 플레이트(100)의 단면도 및 사시도가 도시되어 있다.2 is a cross-sectional view and a perspective view of the deck plate 100 according to the present invention.
상기 데크 플레이트(100)는, 골(111)과 마루(112)가 반복적으로 형성된 단면을 가지는 본체부(110)와, 상기 본체부(110)의 마루(112) 상면 폭 중앙에 접합되는 것으로서 슬래브 및 보 부재의 춤에 따라 다른 높이로 형성되는 수직한 단면의 보강고정부재(120) 및, 상기 본체부(110)의 마루(112) 위에서 보강고정부재(120)를 감싸며 보강고정부재(120) 외측면과의 사이에서 공간(S)을 형성하는 캡부재(130)를 포함하여 이루어진다.The deck plate 100 is a slab that is joined to the main body 110 having a cross section in which the valleys 111 and the floor 112 are formed repeatedly, and the center width of the floor surface of the floor 112 of the main body 110. And a reinforcement fixing member 120 having a vertical cross section formed at a different height according to the dance of the beam member, and the reinforcement fixing member 120 wrapped around the reinforcement fixing member 120 on the floor 112 of the main body 110. It comprises a cap member 130 forming a space (S) between the outer surface.
본체부(110)는 종래의 일반적인 데크 플레이트와 마찬가지로 골(111)과 마루(112)가 반복적으로 형성된 단면을 가지는 것으로서, 본 발명의 데크 플레이트(100)를 구성하기 위하여 새로이 제작할 수도 있겠으나 이미 제작되어 있는 기성의 데크 플레이트를 사용함으로써 제작에 드는 비용과 시간을 절감할 수 있다.The main body 110 has a cross section in which the bone 111 and the floor 112 are repeatedly formed like a conventional deck plate, and may be newly manufactured to construct the deck plate 100 of the present invention, but is already manufactured. The use of ready-made deck plates can save cost and time.
상기 본체부(110)의 마루(112) 상부에 결합되는 보강고정부재(120) 및 캡부재(130)는 마루(112)의 높이를 높여주고, 동시에 골(111)의 깊이가 깊어지도록 해준다. 이에 따라 상기 데크 플레이트(100)의 구조적 성능이 증가하게 되어 슬래브 콘크리트를 타설·양생하는 동안 데크 플레이트(100)를 지지해주는 역할을 하는 동바리의 설치를 생략하거나 줄일 수 있고, 본 발명의 데크 플레이트(100)에 의하여 시공되는 슬래브는 그 하부에 보다 높은 춤을 가지는 보강부를 구비하게 되므로 슬래브의 구조적 성능이 더욱 더 증가하게 된다.The reinforcing fixing member 120 and the cap member 130 coupled to the upper part of the floor 112 of the main body 110 increases the height of the floor 112 and at the same time, the depth of the valley 111 is deepened. Accordingly, the structural performance of the deck plate 100 is increased to omit or reduce the installation of a copper bar that serves to support the deck plate 100 while placing and curing the slab concrete, and the deck plate of the present invention ( The slab constructed by 100 is provided with a reinforcing part having a higher dance at the bottom thereof, so that the structural performance of the slab is further increased.
상기 보강고정부재(120) 및 캡부재(130)의 단면 높이는 보 부재 및 슬래브의 춤 높이에 따라 달리 형성함으로써 데크 플레이트(100)의 높이를 조절할 수 있는데, 상이한 규격의 데크 플레이트(100)를 형성하기 위하여 모든 부재를 새로이 제작하지 않고 일정한 춤을 가지는 본체부(110) 위에 상기와 같이 다양한 높이를 가지는 보강고정부재(120) 및 캡부재(130)를 부착함으로써 다양한 규격의 데크 플레이트(100)를 형성하는 것이 가능하기 때문에 데크 플레이트(100)의 제작에 드는 비용을 절감할 수 있다.The height of the cross-section of the reinforcing fixing member 120 and the cap member 130 can be adjusted differently according to the dancing height of the beam member and the slab to adjust the height of the deck plate 100, and form a deck plate 100 of different specifications. In order to attach the deck plate 100 of various standards by attaching the reinforcing fixing member 120 and the cap member 130 having various heights as described above on the main body 110 having a constant dance in order to not produce all the members newly Since it is possible to form, the cost of manufacturing the deck plate 100 can be reduced.
상기 보강고정부재(120)는, 단면이 각각 수직하게 형성되는 상부부재(121)와 하부부재(122)로 이루어질 수 있다. 도 3에는 보강고정부재가 상·하부부재(121, 122)로 이루어지는 경우에 관한 설명도가 도시되어 있다.The reinforcement fixing member 120 may be formed of an upper member 121 and a lower member 122 each having a vertical cross section. 3 is an explanatory diagram showing a case where the reinforcing fixing member is formed of the upper and lower members 121 and 122.
상기 상·하부부재(121, 122)에는 각각 높이방향으로 다수 개의 볼트공(O)이 구비되고 슬래브 및 보 부재의 춤에 따라 다른 위치의 볼트공(O)에 볼트(B)가 체결되어 상·하부부재(121, 122)가 연결됨으로써 보강고정부재(120)의 높이가 조절된다.The upper and lower members 121 and 122 are each provided with a plurality of bolt holes O in the height direction, and bolts B are fastened to bolt holes O at different positions according to the dance of the slab and the beam member. The height of the reinforcement fixing member 120 is adjusted by connecting the lower members 121 and 122.
이에 따라 다른 높이의 보강고정부재(120)를 형성하기 위하여 상이한 규격의 보강고정부재(120)를 각각 제작할 필요가 없기 때문에 다양한 규격의 데크 플레이트(100)를 경제적으로 제작할 수 있다.Accordingly, since it is not necessary to manufacture each of the reinforcement fixing members 120 of different specifications to form the reinforcement fixing members 120 of different heights, it is possible to economically manufacture the deck plate 100 of various specifications.
상기 보강고정부재(120)는 본체부(110)의 마루(112) 상면에 용접 접합되고 캡부재(130)는 위 보강고정부재(120)에 결합되어 보강고정부재(120), 캡부재(130) 및 본체부(110)가 일체화될 수 있다.The reinforcement fixing member 120 is welded to the upper surface of the floor 112 of the body portion 110 and the cap member 130 is coupled to the reinforcing fixing member 120, the reinforcing fixing member 120, the cap member 130 ) And the main body 110 may be integrated.
보다 구체적으로 수직한 단면을 가지는 보강고정부재(120)의 상단부에는 고정머리(H)가 구비되고 보강고정부재(120)를 감싸는 캡부재(130)의 상단부에는 상기 고정머리(H)와 맞물리는 형상의 결속홈부(131)가 구비되어 있어, 보강고정부재(120) 위에 캡부재(130)를 씌운 후 캡부재(130) 위에서 힘을 가하여 결속홈부(131)에 고정머리(H)가 억지끼움되도록 함으로써 간단하게 보강고정부재(120)와 캡부재(130)를 결합시킬 수 있다.More specifically, the upper end of the reinforcing fixing member 120 having a vertical cross section is provided with a fixed head (H) and the upper end of the cap member 130 surrounding the reinforcing fixing member 120 is engaged with the fixed head (H). The binding groove 131 of the shape is provided, the cap member 130 is put on the reinforcing fixing member 120, and then a fixed head H is pressed against the binding groove 131 by applying a force on the cap member 130. By simply making it possible to combine the reinforcing fixing member 120 and the cap member 130.
도 2 등에는 상기 고정머리(H) 및 결속홈부(131)가 마름모 형상으로 도시되어 있는 것을 볼 수 있으나 보강고정부 및 캡부재(130)가 서로 억지끼움결합될 수 있다면 이에 한정되지 않고 원형, 삼각형 등으로 형성될 수도 있다. 2 and the like, it can be seen that the fixed head (H) and the binding groove 131 is shown in a rhombus shape, but if the reinforcing fixing portion and the cap member 130 can be fitted to each other is not limited to this, round, It may be formed as a triangle or the like.
보강고정부재(120)는 도 2에 도시되어 있는 것과 같이 본체부(110)의 마루(112) 길이와 동일한 길이를 가지는 하나의 부재로 형성될 수도 있으나, 도 4에 도시되어 있는 것과 같이 짧은 토막 형상으로 이루어지고 다수 개가 본체부(110) 마루(112)의 길이방향으로 이격되어 배치될 수 있다.The reinforcement fixing member 120 may be formed of one member having the same length as the length of the floor 112 of the main body 110 as shown in FIG. 2, but as shown in FIG. 4. It may be made in a shape and a plurality dog spaced apart in the longitudinal direction of the body portion 110, floor 112.
보강고정부재(120)는 캡부재(130)를 본체부(110)에 결합시키는 역할을 하는 것으로서 연속적으로 형성되지 않더라도 제 역할을 할 수 있으므로 본체부(110)의 마루(112) 위에 단속적으로 설치하여 데크 플레이트(100)의 제작에 사용되는 강재의 양을 줄일 수 있다. The reinforcement fixing member 120 serves to couple the cap member 130 to the main body 110 and may intermittently be installed on the floor 112 of the main body 110 because the reinforcing fixing member 120 may play a role even if it is not continuously formed. The amount of steel used in the manufacture of the deck plate 100 can be reduced.
상기와 같이 다수 개의 짧은 토막 형상의 보강고정부재(120)가 본체부(110)의 마루(112) 위에 단속적으로 설치되는 경우, 하나의 본체부(110) 마루(112) 위에 위치한 다수 개의 보강고정부재(120) 중 일부는 그 하단부에 본체부(110) 마루(112)를 감싸며 본체부(110) 골(111)의 바닥에까지 연장되는 연장보강부(123)를 구비할 수 있다.As described above, when a plurality of short pieces of reinforcement fixing members 120 are intermittently installed on the floor 112 of the body part 110, a plurality of reinforcement fixing parts located on the floor 112 of one body part 110 are provided. A part of the member 120 may include an extension reinforcement part 123 that surrounds the body part 110 and the floor 112 at the lower end thereof and extends to the bottom of the bone 111 of the body part 110.
상기 연장보강부(123)는 데크 플레이트(100)의 길이방향에서 응력이 크게 발생하는 부분의 보강고정부재(120)에 형성되어 본체부(110)를 보강함으로써 본 발명에 의한 데크 플레이트(100)가 구조 효율적인 부재가 될 수 있도록 해준다.The extension reinforcement portion 123 is formed on the reinforcement fixing member 120 of the portion where the stress is large in the longitudinal direction of the deck plate 100 to reinforce the body portion 110 by the deck plate 100 according to the present invention Can be a structurally efficient member.
연장보강부(123)를 구비한 보강고정부재(120)는 도 4에 도시되어 있는 것과 같이 데크 플레이트(100)의 폭방향으로 일체로 형성되어 보강고정부재(120)의 제작 및 설치가 용이하게 이루어지도록 할 수 있다.The reinforcement fixing member 120 having the extension reinforcing portion 123 is integrally formed in the width direction of the deck plate 100 as shown in FIG. 4 to facilitate the manufacture and installation of the reinforcing fixing member 120. Can be done.
한편, 데크 플레이트(100) 위에는 슬래브 콘크리트의 보강을 위하여 격자형으로 철근(R)이 배근되는데 콘크리트 피복두께를 확보할 수 있도록 철근(R) 주위로 스페이서가 설치되어야 한다. 캡부재(130)의 결속홈부(131)는 캡부재(130) 상면 위로 돌출 형성되어 데크 플레이트(100)의 상면과 철근(R) 사이를 이격시키는 스페이서의 역할을 할 수 있으므로 철근(R) 주위에의 스페이서 설치 작업을 생략하는 것이 가능하다.On the other hand, the reinforcing bar (R) is laid on the deck plate 100 to reinforce the slab concrete in a lattice form, the spacer should be installed around the reinforcement (R) to secure the concrete coating thickness. The binding groove 131 of the cap member 130 is formed to protrude above the upper surface of the cap member 130 to serve as a spacer to separate the upper surface of the deck plate 100 and the reinforcing bar (R), so around the reinforcing bar (R) It is possible to omit the spacer installation work in the
상기 캡부재(130)의 결속홈부(131) 상단 외측에는 길이방향으로 다수 개의 철근 안치홈(131h)이 형성될 수 있다. 도 5에는 상기 철근 안치홈(131h)에 관한 설명도가 도시되어 있다.A plurality of reinforcing settled grooves 131h may be formed in the longitudinal direction of the upper end of the binding groove 131 of the cap member 130. 5 is an explanatory view of the reinforcing bar recess 131h.
철근 안치홈(131h)은 슬래브에 배근되는 철근(R)의 간격과 동일한 간격을 가지도록 형성하여 상기와 같이 스페이서의 역할을 하는 결속홈부(131) 위에서 철근(R)의 배근 및 고정 작업이 용이하게 이루어질 수 있도록 하게 된다.Reinforcing settle groove (131h) is formed to have the same interval as the spacing of the reinforcement (R) reinforcement to the slab to facilitate the reinforcement and fixing work of the reinforcement (R) on the binding groove 131 serving as a spacer as described above To make it happen.
상기 캡부재(130)는 본체부(110)의 마루(112)가 상부로 연장되는 형태로 형성되고 마루(112) 상부에 결합되어 보다 큰 춤의 골(111) 및 마루(112)를 형성하게 되는 것이므로 본체부(110)의 마루(112) 상면과 캡부재(130) 내측면 사이에는 빈 공간(S)이 형성되는데, 보강고정부재(120)는 상기했던 바와 같이 캡부재(130)를 본체부(110)에 고정하는 동시에 캡부재(130) 내부의 빈 공간(S) 중앙에 위치하여 캡부재(130)를 보강하게 된다. 이에 따라, 슬래브 콘크리트 타설 전의 데크 플레이트(100) 상부에의 철근 배근 작업에 의한 작업하중, 콘크리트 타설압 및 슬래브의 자중 등에 의하여 데크 플레이트(100)에 변형이 발생하는 것을 방지할 수 있다. 상기 보강고정부재(120) 및 캡부재(130)에는 이 부재들을 이루는 강판을 다수 회 절곡성형함으로써 형성된 고정머리(H) 및 결속홈부(131)가 구비되어 있기 때문에 단면성능이 우수하여 상기와 같은 특성을 더욱 향상시킬 수 있다.The cap member 130 is formed in a shape in which the floor 112 of the main body 110 extends upward and is coupled to the floor 112 to form a valley 111 and a floor 112 of a larger dance. Since the floor 112 is formed between the upper surface of the floor 112 and the inner side of the cap member 130 of the body portion 110, the reinforcement fixing member 120 is the cap member 130 as described above the main body At the same time as fixed to the portion 110 is located in the center of the empty space (S) inside the cap member 130 to reinforce the cap member 130. Accordingly, it is possible to prevent the deformation of the deck plate 100 due to the work load by the reinforcement work on the upper part of the deck plate 100 before slab concrete pouring, the concrete placing pressure, the self weight of the slab, and the like. The reinforcing fixing member 120 and the cap member 130 are provided with a fixed head (H) and the binding groove 131 formed by bending the steel sheet constituting the members many times, so that the cross-sectional performance is excellent and the The characteristic can be further improved.
보강고정부재(120) 및 캡부재(130)의 두께는 본체부(110)의 두께보다 더 얇게 형성될 수 있다.The thickness of the reinforcement fixing member 120 and the cap member 130 may be formed thinner than the thickness of the body portion 110.
상기했던 바와 같이 보강고정부재(120) 및 캡부재(130)는 다수 개의 절곡부를 가지고 있어 단면성능이 우수하므로 얇은 두께로 형성되더라도 충분한 강성을 확보할 수 있으므로 본체부(110)보다 얇은 강판으로 제작하여 데크 플레이트(100)의 제작 단가를 낮출 수 있다.As described above, the reinforcing fixing member 120 and the cap member 130 have a plurality of bent portions, so that the cross-sectional performance is excellent, so that sufficient rigidity can be secured even when formed in a thin thickness, so that the steel sheet is thinner than the body portion 110. The manufacturing cost of the deck plate 100 can be lowered.
상기 본체부(110)의 마루(112) 측면 상부에는 결합홈(112a)이 형성되고 캡부재(130)의 측면 하부에는 내측으로 돌출되는 결합돌기(132)가 형성되어 본체부(110)와 캡부재(130)가 억지끼움결합할 수 있다. 도 6의 (a)에는 상기 결합홈(112a) 및 결합돌기(132)에 관한 설명도가 도시되어 있다. Coupling groove 112a is formed at the upper side of the floor 112 of the main body unit 110, and a coupling protrusion 132 protruding inward is formed at the lower side of the cap member 130 to form the main body unit 110 and the cap. The member 130 may be interference fit. 6A is an explanatory view of the coupling groove 112a and the coupling protrusion 132.
상기 캡부재(130)는 보강고정부재(120)에 의하여 본체부(110)에 고정될 수 있는 것이지만 본체부(110)의 결합홈(112a) 및 캡부재(130)의 결합돌기(132)를 통하여 본체부(110)에 캡부재(130)가 보다 견고하게 고정될 수 있고, 캡부재(130)의 하단부가 본체부(110)의 마루(112)에 밀착되어 슬래브 콘크리트가 캡부재(130) 내의 공간(S)으로 들어가는 것을 방지할 수 있다.The cap member 130 may be fixed to the main body 110 by the reinforcement fixing member 120, but the coupling groove 112a of the main body 110 and the coupling protrusion 132 of the cap member 130. Cap member 130 may be more firmly fixed to the body portion 110, the lower end of the cap member 130 is in close contact with the floor 112 of the body portion 110, the slab concrete cap member 130 It is possible to prevent entering into the space S inside.
이러한 방법 외에도, 도 6의 (b)에 도시되어 있는 것과 같이 캡부재(130)의 하단부를 수평하게 절곡하여 절곡된 부분이 본체부(110) 마루(112)의 상면과 밀착되도록 하거나, 도 6의 (c)에 도시되어 있는 것과 같이 캡부재(130)의 하단부가 본체부(110) 마루(112)의 상단 일부를 감싸도록 함으로써 본체부(110)에 캡부재(130)가 견고하게 고정되도록 할 수 있다.In addition to this method, as shown in (b) of FIG. 6, the lower end of the cap member 130 is bent horizontally so that the bent portion is in close contact with the upper surface of the floor 112 of the main body 110, or FIG. As shown in (c) of the cap member 130, so that the lower end portion of the main body portion 110, the upper part of the floor 112 to surround the cap member 130 to be firmly fixed to the body portion 110 can do.
그리고 캡부재(130)와 본체부(110)가 볼트 또는 핀 등의 부가적인 접합수단을 통해 접합됨으로써 본체부(110)에 캡부재(130)가 보다 견고하게 고정될 수도 있다.In addition, the cap member 130 and the main body 110 may be bonded to each other through additional bonding means such as bolts or pins, so that the cap member 130 may be more firmly fixed to the main body 110.
본 발명에 의한 데크 플레이트(100)는 슬래브 콘크리트의 타설·양생을 위한 거푸집의 역할 및 슬래브의 일부를 구성하며 구조적 역할을 하는 외에, 캡부재(130) 내의 빈 공간(S)을 활용하여 각종 설비가 지나가는 덕트의 역할을 할 수도 있다. 이에 따라, 데크 플레이트(100) 위에 설비가 지나감으로써 슬래브 콘크리트의 결손이 발생하게 되는 것을 방지할 수 있다. Deck plate 100 according to the present invention serves as a formwork for the casting and curing of slab concrete and constitute a part of the slab and play a structural role, utilizing a variety of facilities utilizing the empty space (S) in the cap member 130 It can also act as a duct that passes by. Accordingly, it is possible to prevent the occurrence of defects in the slab concrete by passing the facility on the deck plate 100.
그리고 캡부재(130) 내의 공간(S)은 열전도율이 낮은 공기로 채워지기 때문에 슬래브의 내화 성능을 향상시킬 수 있다.In addition, since the space S in the cap member 130 is filled with air having low thermal conductivity, the fire resistance of the slab may be improved.
이상에서는 본 발명의 구체적인 실시예에 대하여 도면을 참조하여 상세히 설명하였으나, 상기 실시예는 본 발명을 이해하기 쉽도록 하게 하기 위한 예시에 불과한 것이므로 이 분야에서 통상의 지식을 가진 자라면 본 발명의 기술적 사상의 범위 내에서 이를 다양하게 변형하여 실시할 수 있을 것임은 자명한 것이다. 따라서 그러한 변형 예들은 청구범위에 기재된 바에 의해 본 발명의 권리범위에 속한다고 할 것이다.In the above description, a specific embodiment of the present invention has been described in detail with reference to the drawings. However, since the embodiment is merely an example for making the present invention easy to understand, those of ordinary skill in the art will appreciate It is obvious that various modifications can be made within the scope of the idea. Therefore, such modifications will be described within the scope of the present invention as described in the claims.
본 발명은 건축물의 슬래브 시공에 사용되는 데크 플레이트에 관한 것으로서, 별도로 형성되는 높이 조절부재를 이용하여 데크 플레이트의 춤을 조절할 수 있으면서도 상기 높이 조절부재의 조립과 시공이 용이하여 업으로써 실시 가능하므로 산업상 이용 가능성이 있다.The present invention relates to a deck plate used for the construction of the slab of the building, while the dance of the deck plate can be adjusted by using a height adjustment member formed separately, the assembly and construction of the height adjustment member can be easily carried out by industry There is a possibility of a prize.

Claims (6)

  1. 건축물의 슬래브 시공을 위하여 보 부재에 거치되는 데크 플레이트(100)에 있어서,In the deck plate 100 mounted on the beam member for the construction of the slab of the building,
    골(111)과 마루(112)가 반복적으로 형성된 단면을 가지는 본체부(110)와, 상기 본체부(110)의 마루(112) 상면 폭 중앙에 접합되는 것으로서 슬래브 및 보 부재의 춤에 따라 다른 높이로 형성되는 수직한 단면의 보강고정부재(120) 및, 상기 본체부(110)의 마루(112) 위에서 보강고정부재(120)를 감싸며 보강고정부재(120) 외측면과의 사이에서 공간(S)을 형성하는 캡부재(130)를 포함하여 이루어지되;The main body 110 having a cross section in which the valleys 111 and the floor 112 are formed repeatedly, and is joined to the center of the upper surface width of the floor 112 of the main body 110, is different depending on the dance of the slab and the beam member. The space between the reinforcing fixing member 120 having a vertical cross section formed at a height, and the reinforcing fixing member 120 on the floor 112 of the main body unit 110, and the outer surface of the reinforcing fixing member 120. It comprises a cap member 130 to form S;
    상기 보강고정부재(120)의 상단부에는 고정머리(H)가 구비되고 캡부재(130)의 상단부에는 상기 고정머리(H)와 맞물리는 형상의 결속홈부(131)가 구비되어 있어 보강고정부재(120)와 캡부재(130)가 억지끼움결합하는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트.The upper end of the reinforcing fixing member 120 is provided with a fixed head (H) and the upper end of the cap member 130 is provided with a binding groove 131 of the shape engaging with the fixing head (H) reinforcing fixing member ( 120) and the deck member is easy to adjust the height adjustable and characterized in that the cap member 130 is interference fit.
  2. 제1항에 있어서,The method of claim 1,
    상기 보강고정부재(120)는, 단면이 각각 수직하게 형성되는 상부부재(121)와 하부부재(122)로 이루어지되, 각 부재의 높이방향으로 다수 개의 볼트공(O)이 구비되고 슬래브 및 보 부재의 춤에 따라 다른 위치의 볼트공(O)에 볼트(B)가 체결되어 상·하부부재(121, 122)가 연결됨으로써 보강고정부재(120)의 높이가 조절되는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트.The reinforcing fixing member 120 is composed of an upper member 121 and a lower member 122 each having a vertical cross section, provided with a plurality of bolt holes (O) in the height direction of each member, slab and beam Height adjustment, characterized in that the height of the reinforcing fixing member 120 is adjusted by fastening the bolt (B) to the bolt hole (O) at different positions according to the dance of the member is connected to the upper and lower members (121, 122) This deck plate is easy and easy to install.
  3. 제1항에 있어서,The method of claim 1,
    상기 본체부(110)의 마루(112) 측면 상부에는 결합홈(112a)이 형성되어 있고 캡부재(130)의 측면 하부에는 내측으로 돌출되는 결합돌기(132)가 형성되어 있어 본체부(110)와 캡부재(130)가 억지끼움결합하는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트.Coupling grooves 112a are formed at the upper side of the floor 112 of the main body unit 110, and coupling protrusions 132 protruding inward are formed at the lower side of the cap member 130, so that the main body unit 110 is formed. And deck member 130 is adjustable in height and easy to install, characterized in that the cap member 130 is interference fit.
  4. 제1항에 있어서,The method of claim 1,
    상기 보강고정부재(120)는 짧은 토막 형상으로 이루어지고 다수 개가 본체부(110) 마루(112)의 길이방향으로 이격되어 배치되는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트.The reinforcement fixing member 120 is made of a short cut shape, the height of the height adjustment is possible and easy to install deck plate is characterized in that the plurality of main body portion 110 is arranged spaced apart in the longitudinal direction of the floor (112).
  5. 제4항에 있어서,The method of claim 4, wherein
    하나의 본체부(110) 마루(112) 위에 위치한 다수 개의 보강고정부재(120) 중 일부는 그 하단부에 본체부(110) 마루(112)를 감싸며 본체부(110) 골(111)의 바닥에까지 연장되는 연장보강부(123)를 구비하는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트.Some of the plurality of reinforcement fixing members 120 positioned on the main body 110 and the floor 112 surround the main body 110 and the floor 112 at the lower end thereof, and extend to the bottom of the bone 111 of the main body 110. Height adjustable and characterized by having an extended reinforcing portion 123 is extended deck plate.
  6. 제1항에 있어서,The method of claim 1,
    상기 캡부재(130)의 결속홈부(131) 상단 외측에는 길이방향으로 다수 개의 철근 안치홈(131h)이 형성되어 있는 것을 특징으로 하는 높이 조절이 가능하고 시공이 용이한 데크 플레이트.Height adjustment is possible and easy to install deck plate, characterized in that the plurality of reinforcing settle groove (131h) is formed in the longitudinal direction on the outer side of the binding groove 131 of the cap member 130.
PCT/KR2015/005404 2014-07-17 2015-05-29 Deck plate having adjustable height and excellent constructability WO2016010255A1 (en)

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KR101637963B1 (en) * 2016-03-18 2016-07-08 힐 중공업 주식회사 Hybrid composite structure for slim floor
KR101825631B1 (en) * 2016-05-24 2018-02-06 서울시립대학교 산학협력단 Noise shelter and insulation deck plate
KR101691624B1 (en) * 2016-10-05 2017-01-09 정경진 the hollow material and the construction method of light slab structure using the same

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KR100877040B1 (en) * 2007-08-27 2008-12-31 현대제철 주식회사 Height adjustable deck plate
KR101170897B1 (en) * 2010-08-06 2012-08-03 한국건설기술연구원 Composite Beam not to require the additional Fire Resistant Coating and Beam-Slab Joint Using the same
JP5143956B2 (en) * 2008-11-07 2013-02-13 コリア インスティチュート オブ コンストラクション テクノロジー High-rise steel-concrete composite slabs and shaped steel plate assembly beams for beams
KR101327784B1 (en) * 2013-08-09 2013-11-11 나윤득 Deck plate capable of controlling height

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KR100877040B1 (en) * 2007-08-27 2008-12-31 현대제철 주식회사 Height adjustable deck plate
JP5143956B2 (en) * 2008-11-07 2013-02-13 コリア インスティチュート オブ コンストラクション テクノロジー High-rise steel-concrete composite slabs and shaped steel plate assembly beams for beams
KR101170897B1 (en) * 2010-08-06 2012-08-03 한국건설기술연구원 Composite Beam not to require the additional Fire Resistant Coating and Beam-Slab Joint Using the same
KR101327784B1 (en) * 2013-08-09 2013-11-11 나윤득 Deck plate capable of controlling height

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