WO2012058832A1 - 楼板通孔模板装置 - Google Patents

楼板通孔模板装置 Download PDF

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Publication number
WO2012058832A1
WO2012058832A1 PCT/CN2010/079169 CN2010079169W WO2012058832A1 WO 2012058832 A1 WO2012058832 A1 WO 2012058832A1 CN 2010079169 W CN2010079169 W CN 2010079169W WO 2012058832 A1 WO2012058832 A1 WO 2012058832A1
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WO
WIPO (PCT)
Prior art keywords
cover member
fixing holes
opening
floor
shielding plate
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PCT/CN2010/079169
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English (en)
French (fr)
Inventor
谢彦波
夏廷
张玮
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深圳市华星光电技术有限公司
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Application filed by 深圳市华星光电技术有限公司 filed Critical 深圳市华星光电技术有限公司
Priority to US12/997,728 priority Critical patent/US8596605B2/en
Publication of WO2012058832A1 publication Critical patent/WO2012058832A1/zh

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    • 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
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
    • E04G15/063—Re-usable forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/28—Cores; Mandrels
    • 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
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys

Definitions

  • the invention relates to a floor through-hole template device, in particular to a floor through-hole template device with high impact resistance.
  • the through hole of the concrete floor is required to have a long hole length and a large hole diameter.
  • the length of the hole of the through hole becomes long, and the force receiving area of the through hole forming device or the template device corresponding to the concrete impact becomes wider.
  • Some of the prior art such as the Japanese Patent Application Laid-Open No. Hei 5-32586, JP-A-H11-81663, and JP-A-2000-145142, have provided various types of through-hole forming devices or template devices, the main structures of which have an upper cover and a lower cover. , a hollow vertical cylinder and a single fixture.
  • the hollow upright cylinder 5 has a space in which the upper opening and the lower opening communicate with each other, and the intermediate positions of the lower cover 2 and the upper cover 4 are formed.
  • An open or inner screw hole is provided.
  • the single-piece fixture 3 When assembled, the single-piece fixture 3 can be housed in the hollow space of the upright cylinder 5, the upper cover 4 is used to cover the upper opening of the upright cylinder 5, and the lower cover 2 is used to cover the lower opening of the upright cylinder 5, and then utilized
  • the thread of the end of the fixing member 3 and/or an additional nut, the opposite ends of the fixing member 3 are respectively locked up and down to the upper cover 4 and the lower cover 2, and the lower cover 2, the upper cover 4 and the vertical cylinder 5 are combined.
  • the through-hole forming device or the formwork device connects the horizontal formwork building form of the concrete floor panel in a vertical direction only through the lower cover 2 or the end of the single fixing member 3.
  • the impact force of concrete on the through hole forming device or the formwork device is mainly along the horizontal direction, if the through hole forming device or the formwork device is not firmly fixed in the horizontal direction of the concrete floor.
  • the impact of the poured concrete can easily tilt or deform the through-hole forming device or the formwork device, so that the through-hole of the concrete slab after solidification is deformed or destroyed.
  • the upper and lower covers 4, 2 are respectively screwed to the central fixing points of the upper and lower covers 4, 2 by a single fixing member, the upper and lower covers 4, 2 are subjected to pressure and are easily deformed or skewed along the vertical cylinder 5.
  • the cylinder wall slides to deform and tilt the upright cylinder 5. Furthermore, when the concrete slab is formed, The upper cover, the lower cover and the fixing member of the above-mentioned prior art through hole forming device or template device are removed and removed, leaving only the vertical tube in the through hole of the concrete floor, so that the vertical tube wall and the concrete floor through hole An annular gap is formed between the outer periphery of the wall, and the dusty or through-hole wall is easily damaged by external force, and the concrete slab during construction may generate pressure to press the vertical cylinder.
  • a main object of the present invention is to provide a floor through-hole template device, which is formed by a common plane arrangement by a fixed position of a plurality of fixing members, thereby strengthening the overall structure, thereby providing a high degree of resistance during the forming process of the concrete floor through-holes.
  • a preferred embodiment of the present invention provides a floor through-hole template device for use in a floor construction, the main structure comprising: a forming cylinder, a first cover member, and a second cover. Pieces and several fixtures.
  • the forming cylinder has a cylindrical wall defining a hollow passage, a first opening and a second opening, wherein the first opening and the second opening communicate with each other through the hollow passage.
  • the first cover member is disposed on the first opening of the molding cylinder, and has a support frame and a shielding plate on the support frame, wherein the shielding plate further includes a central recess And an outer ring piece surrounding the central recess, and the outer ring piece defines an area larger than an area defined by a bottom of the central recess.
  • the support frame further includes an annular portion, a portion and a plurality of protruding ribs, wherein the two ends of the plurality of protruding ribs are respectively connected to the annular portion and the seat portion, and the seat portion is used for supporting the shielding plate .
  • the annular portion surrounds and defines an intermediate area, and the shielding plate occupies between 20% and 100% of the intermediate area.
  • a plurality of corresponding fixing holes are formed on the first cover member, and the first cover holes are disposed on the outer ring piece or the central recessed portion of the shielding plate, and the distribution positions of the plurality of first fixing holes are defined together a first plane, and a plurality of second fixing holes distributed on the seat or the plurality of protruding ribs of the support frame to correspond to the distribution positions of the plurality of first fixing holes of the shielding plate and the distribution positions of the plurality of second fixing holes A second plane is defined together.
  • the second cover member is disposed on the second opening of the molding cylinder and forms a plurality of corresponding fixing holes, and the plurality of third fixing holes distributed on the second cover member and the distribution of the plurality of third fixing holes The locations together define a third plane.
  • the first plane, the second plane and the third plane respectively defined by the distribution positions of the first fixing hole, the second fixing hole and the third fixing hole are each a polygon, such as a triangle, a quadrangle, a pentagon or the like.
  • the polygon is an equilateral polygon, such as an equilateral triangle, an equilateral quadrilateral, an equilateral pentagon, and the like.
  • the plurality of fixing members extend through the hollow passage of the forming cylinder, and the opposite ends of each fixing member form external threads and the external threads of each end are used to match a corresponding nut, wherein each fixing member The two opposite ends respectively penetrate the first fixing holes, the plurality of second fixing holes and the plurality of third fixing holes of the first cover member and the second cover member, and then pass the screw of the corresponding nut to allow the plurality of The opposite ends of the fixing member are respectively fixed to the corresponding fixing holes of the first cover member and the second cover member.
  • the fixing ends of the plurality of fixing members are fixed to the plurality of first fixing holes, the plurality of second fixing holes and the plurality of third fixing holes, and the fixing positions of the plurality of fixing members are at the shielding plate and the support frame of the first cover member And each of the planes of the first plane, the second plane and the third plane of the second cover member respectively form a coplanar arrangement, forming a multi-level multi-point fixing, so that the overall structure can be strengthened, and the concrete floor is During the forming process of the hole, a high degree of impact resistance can be provided, in particular, a solid combination of the floor through-hole template device is provided to prevent deformation or tilting of the floor through-hole template device.
  • the floor through-hole template device of the present invention can provide a high impact resistance during the forming process of the concrete floor through-hole, especially the impact force of the concrete poured in the horizontal direction, and prevent the floor through-hole template device from being deformed or tilted.
  • FIG. 1 is a cross-sectional view of a conventional floor through-hole template device.
  • FIG. 2 is a partial exploded view of a floor through-hole template device according to a first preferred embodiment of the present invention.
  • FIG 3 is a partial exploded view of a floor through-hole template device according to a first preferred embodiment of the present invention.
  • FIG. 4 is a top plan view of a floor through-hole template device in accordance with a first preferred embodiment of the present invention.
  • FIG. 5 is a bottom view combination view of a floor through-hole template device according to a first preferred embodiment of the present invention.
  • FIG. 6 is a cross-sectional view of the floor through-hole template device of FIG. 4.
  • the main structure includes a forming cylinder 100 and a first cover.
  • the forming cylinder 100 is made of various metal or plastic materials for being embedded in the floor building in advance, and then pouring concrete to the periphery of the forming cylinder 100. After the concrete is solidified, a required through hole is formed. Used as a vent or water supply pipe or line.
  • the forming cylinder 100 has a cylindrical wall 102 and defines a hollow passage 104, a first opening 106 and a second opening 108. The first opening 106 and the second opening 108 are respectively located in the molding. The opposite ends of the barrel 100 are in communication with each other through the passage 104.
  • the first cover member 110 is disposed on the first opening 106 of the molding cylinder 100 and has a support frame 112 and a shielding plate 118 on the support frame 112.
  • the shielding plate 118 is an integrally formed metal circular plate, including a first central recess 1182 at the center of the shielding plate 118, and an annular first outer ring piece 1184 surrounding the circumference of the first central recess 1182.
  • the first central recess 1182 has a flat bottom 1186 lower than the surface of the first outer ring piece 1184 to form a height difference, and the center of the bottom 1186 forms a cross-shaped protrusion to strengthen the shielding plate. 118 structure.
  • the first outer ring piece 1184 surrounds an area defined by the bottom 1186 of the first central recess 1182 to enlarge the fixed area of the shielding plate 118 and the plurality of fixing members 130.
  • the first outer ring piece 1184 of the shielding plate 118 is formed with three first fixing holes 1188 (such as through holes or inner screw holes), and the three first fixing holes 1188 are at the first outer ring piece 1184.
  • the upper distribution positions can collectively define a first plane "P1" (shown by a broken line in Fig. 2).
  • the three first fixing holes 1188 are distributed on the first central recess 1182 of the shielding plate 118, and the three first fixing holes 1188 are located in the first central recess 1182.
  • the distribution locations collectively define a first plane "P1".
  • the support frame 112 is made of an integrally formed elastic material such as an injection moldable plastic, and includes an annular portion 1220, a portion 1222 and a plurality of protruding ribs 1228, wherein the annular portion 1220 is located at the outermost periphery of the support frame 112. And consisting of an annular vertical wall and an annular horizontal wall, and an annular path 1221 having an "L" shaped cross section is defined between the annular vertical wall and the annular horizontal wall (as shown in FIG. 3).
  • the seat portion 1222 is located at a center of the support frame 112 for receiving and supporting the shielding plate 118, and includes a second central recess portion 1224 located at the center of the seat portion 1222 and having a circular shape, and a surrounding the second portion An annular second outer ring piece 1225 circumferentially of the central recess 1224.
  • the second outer ring piece 1225 and the second central recessed portion 1224 of the seat portion 1222 are sized and shaped to cooperate with the first outer ring piece 1184 and the first central recessed portion 1182 of the shielding plate 118, for example,
  • the two central recesses 1224 also have a flat bottom 1226 that is lower than the surface of the second outer ring piece 1225 to form a height difference that is the same as the bottom 1186 of the first central recess 1182 of the shield plate 118.
  • the height difference is such that the first central recess 1182 of the shield plate 118 can be completely received in the second central recess 1224 of the support frame 112.
  • a plurality of strip ribs 1228 are spatially separated and one end of each of the projecting ribs 1228 is radially connected to the annular vertical wall and the annular horizontal wall of the annular portion 1220, and the other opposite ends are reversed.
  • the second outer ring piece 1225 of the seat portion 1222 and the bottom portion 1226 of the second central recess portion 1224 are joined, so that the plurality of protruding ribs 1228 can strengthen the horizontal structure of the annular portion 1220, particularly when the support frame 112 When disposed on the first opening 106 of the molding cylinder 100, the deformation of the molding cylinder 100 can be prevented by the plurality of protruding ribs 1228.
  • the annular portion 1220 of the support frame 112 surrounds and defines an intermediate area, wherein the shielding plate 118 occupies between 20% and 100% of the intermediate area to enlarge the shielding plate 118 and the a plurality of fixing portions between the fixing members 130, wherein the second outer ring pieces 1225 of the supporting frame 112 form three second fixing holes 1229 (such as through holes or inner screw holes) to respectively correspond to the three shielding plates 118.
  • the distribution position of the first fixing holes 1188, and the distribution positions of the three second fixing holes 1229 on the second outer ring piece 1225 can collectively define a second plane "P2" (shown by a broken line in FIG. 2) .
  • the three second fixing holes 1229 are distributed on the second central recess 1224 of the support frame 112 to respectively correspond to the distribution positions of the three first fixing holes 1188 of the shielding plate 118. And the distribution positions of the three second fixing holes 1229 at the second central recess 1224 collectively define a second plane "P2".
  • the three second fixing holes 1229 may be distributed on the support frame.
  • the plurality of protruding ribs 1228 of the 112 respectively correspond to the distribution positions of the three first fixing holes 1188 of the shielding plate 118, and the distribution positions of the three second fixing holes 1229 collectively define a second plane "P2" .
  • the second cover member 120 is disposed on the second opening 108 of the molding cylinder 100, and three third fixing holes 1209 (such as through holes or inner screw holes) are formed on the second cover member.
  • the distribution positions of the three third fixing holes 1209 and the third plane "P3" are defined together.
  • first plane “P1" and the second defined by the distribution positions of the three first fixing holes 1188, the three second fixing holes 1229 and the three third fixing holes 1209 are defined.
  • the plane “P2" and the third plane “P3” each form a polygon such as a triangle, and the three planes "P1",
  • the polygons and shapes of "P2" and “P3” are the same or similar.
  • the dimensions and/or shapes of the polygons formed by the three planes "P1", “P2", and “P3” may be different.
  • the plane “P3" may also constitute a quadrilateral, a pentagon or a pentagon.
  • the polygon may be an equilateral polygon such as an equilateral triangle, an equilateral quadrilateral, and an equilateral pentagon or an equilateral pentagon.
  • the three long rod-shaped fixing members 130 are used to penetrate through the hollow passage 104 of the forming cylinder 100, and the opposite ends of each fixing member 130 respectively form an external thread to extend to the first of the forming cylinder 100.
  • the opening 106 and the second opening 108 are outside, and the external threads of each end are used to match a corresponding nut 160.
  • each of the fixing members 130 sequentially penetrates the corresponding first fixing hole 1188 of the shielding plate 118 of the first cover member 110 .
  • the corresponding second fixing hole 1229 of the support frame 112 such that the shielding plate 118 is placed just above the center of the seat portion 1222 of the support frame 112 and the support frame 112 is placed on the first opening 106 of the molding cylinder 100, wherein the support frame
  • the annular passage 1221 of the annular portion 1220 of the sleeve 112 is sleeved over the tubular wall 102 of the forming cylinder 100.
  • the end of the fixing member 130 is fixed to the corresponding fixing holes 1188, 1229 of the first cover member 110 by the screwing between the end of the fixing member 130 and the corresponding nut 160.
  • the other opposite end of the fixing member 130 penetrates through the corresponding third fixing hole 1209 of the second cover member 120 , so that the second cover member 120 is formed in the molding.
  • the second opening 108 of the cylinder 100 is further fixed to the second cover member 120 by the screwing between the other opposite end of the fixing member 130 and the corresponding nut 160.
  • the shielding plate 118 of the first cover member 110 and the support frame 112, the second cover member 120, and the molding cylinder 100 can be firmly joined together.
  • the three opposite fixing ends 1188, the second fixing holes 1229, and the third fixing holes 1209 are fixed by the opposite ends of the three fixing members 130, and the three fixing members 130 are fixed.
  • the plurality of fixed positions may form a coplanar arrangement in each of the first plane "P1" and the second plane “P2" of the first cover member 110 and the third plane “P3" of the second cover member 120.
  • the formation of multiple points of multiple points is fixed, so that the overall structure can be strengthened, and a high degree of impact resistance can be provided during the forming process of the concrete floor through-holes, in particular, providing a solid combination of the floor through-hole template device 10 in a horizontal direction.
  • the floor through hole template device 10 is prevented from being deformed or tilted.
  • the fixing member 130 is not limited to three, and may be matched with a plurality of first fixing holes 1188, a plurality of second fixing holes 1229, and a plurality of third fixing holes 1209, a polygonal first plane "P1" defined by a distribution position, Three or more fixing members 130 are used for the second plane “P2" of the polygon and the third plane "P3" of the polygon.
  • the floor through-hole template device of the present invention can provide a high impact resistance during the forming process of the concrete floor through-hole, especially the impact force of the concrete poured in the horizontal direction, and prevent the deformation of the floor through-hole template device. Or tilt.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
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Description

楼板通孔模板装置 技术领域
本发明涉及一种楼板通孔模板装置，特别是有关于一种具有高度耐冲力的楼板通孔模板装置。
 背景技术
现有的大型建筑物如厂房建筑中，需要运用一种通孔成型装置或模板装置事先预留出每一个通孔需要的空间，之后浇筑混凝土至这通孔成型装置或模板装置的周围，待混凝土凝固后，除形成每一层的混凝土楼板外，也同时形成通孔以作为通风孔或供水管或线路通过之用。特别是，高级洁净厂房的工艺层和下回风夹层之间的混凝土楼板需要开设通孔通风，除了要加厚混凝土楼板厚度以提高厂房楼板的承重力外，同时还要保有较大的通风量，因此要求混凝土楼板通孔的孔长度较长，孔径较大。但是通孔的孔长度变长，将使通孔成型装置或模板装置对应混凝土冲击的受力面积变得更广。
一些现有技术如日本实用新型的实开平5-32586、特开平11-81663及特开2000-145142皆已提供各式通孔成型装置或模板装置，其主要结构大多具有一上盖、一下盖、一中空的直立筒及单支固定件。以图1所示的日本特开2000-145142发明专利为例说明如下：中空的直立筒5具有上开口及下开口连通其中空的空间，且其下盖2及上盖4的中间位置皆形成一开孔或内螺孔。组装时，所述单支固定件3可以被收容于直立筒5的中空空间内，上盖4用于覆盖直立筒5的上开口，下盖2用于覆盖直立筒5的下开口，接着利用固定件3末端的螺纹及/或一外加的螺帽，使固定件3的两相对末端分别上下锁固至上盖4及下盖2，让下盖2、上盖4及直立筒5三者结合成一体，且所述通孔成型装置或模板装置仅仅通过其下盖2或单一固定件3末端以竖直方向连接混凝土楼板的一水平方向的建筑模板。但是在实际的施工中，当浇筑混凝土时，因为混凝土对通孔成型装置或模板装置的冲击力主要沿着水平方向，如果通孔成型装置或模板装置没有十分牢固的固定在混凝土楼板的水平方向的建筑模板上，浇筑混凝土的冲击力很容易使通孔成型装置或模板装置倾斜或变形，相对使凝固成型后的混凝土楼板的通孔跟着变形或被破坏。另外，因为上下盖4、2仅仅通过单一支固定件分别螺固于所述上下盖4、2的中心固定点，使上下盖4、2受到压力易产生形变或歪斜而沿着直立筒5的筒壁方向滑动，进而使得直立筒5变形及倾斜。再者，当混凝土楼板成型之后, 上述现有技术的通孔成型装置或模板装置的上盖、下盖及固定件皆会拆除去掉，仅留下直立筒在混凝土楼板的通孔内，使直立筒筒壁和混凝土楼板通孔孔壁外围间形成一环形缝隙曝露在外，而易积尘土或通孔孔壁易受外力产生应变破坏，且施工中的混凝土楼板可能会产生压力挤压直立筒。
有鉴于此，需要发展一种可以强化整体结构的通孔模板装置，以解决上述的问题。
 技术问题
本发明的一个主要目的在于提供一种楼板通孔模板装置，通过若干固定件的固定位置组成一共平面排列，强化其整体结构，因此在混凝土楼板通孔的成型过程中，可以提供一高度的耐冲力，防止楼板通孔模板装置变形或倾斜。
 技术解决方案
为达到前述发明目的，本发明之一较佳实施例提供一种楼板通孔模板装置，用于楼板建筑中，其主要结构包括：一成型筒、一第一盖板件、一第二盖板件及若干个固定件。
所述成型筒，具有一筒壁界定一中空通道、一第一开口及一第二开口，其中所述第一开口及第二开口通过所述中空通道相互连通。
所述第一盖板件，用于设置于所述成型筒的第一开口上，且具有一支撑架及一位于所述支撑架上的遮蔽板，其中所述遮蔽板还包括一中心凹陷部及一环绕所述中心凹陷部的外环片，且所述外环片界定的面积大于所述中心凹陷部的底部界定的面积。所述支撑架还包括一环形部、一座部及若干条突肋，所述若干条突肋两端分别径向连接所述环形部及座部，且所述座部用于支撑所述遮蔽板。所述环形部围绕并界定出一中间面积，且所述遮蔽板占所述中间面积的20％至100%间。
所述第一盖板件上形成若干对应固定孔，其包括：分布于遮蔽板的外环片或中心凹陷部上的若干第一固定孔且所述若干第一固定孔的分布位置共同定义出一个第一平面，以及分布于支撑架的座部或若干突肋上的若干第二固定孔以对应所述遮蔽板的若干第一固定孔的分布位置且所述若干第二固定孔的分布位置共同定义出一个第二平面。
所述第二盖板件，用于设置于所述成型筒的第二开口上且形成若干对应固定孔包括分布于第二盖板件上的若干第三固定孔且若干第三固定孔的分布位置共同定义出一个第三平面。
若干第一固定孔、第二固定孔及第三固定孔的分布位置分别定义的第一平面、第二平面及第三平面皆为一多边形，例如三角形、四边形、五边形等。于其它实施例中，所述多边形为一等边多边形，例如等边三角形、等边四边形及等边五边形等。
所述若干个固定件，贯穿所述成型筒的中空通道内，且每一固定件的两相对末端形成外螺纹且每一末端的外螺纹用于匹配一对应螺帽，其中每一固定件的两相对末端分别贯穿第一盖板件及第二盖板件的所述若干第一固定孔、若干第二固定孔及若干第三固定孔，再通过对应螺帽的螺固，让所述若干固定件的两相对末端分别固定于第一盖板件及第二盖板件的若干对应固定孔上。通过若干固定件的相对末端与若干第一固定孔、若干第二固定孔及若干第三固定孔的固定，所述若干固定件的若干固定位置可在第一盖板件的遮蔽板及支撑架、及第二盖板件的第一平面、第二平面及第三平面的每一层平面中分别构成一共平面排列，形成多层次的多点固定，因此可以强化其整体结构，在混凝土楼板通孔的成型过程中，可以提供一高度的耐冲力，特别是提供楼板通孔模板装置一水平方向的牢固结合，防止楼板通孔模板装置变形或倾斜。
 有益效果
本发明的楼板通孔模板装置可在混凝土楼板通孔的成型过程中，提供一高度的耐冲力，特别是在水平方向上浇筑混凝土的冲击力，防止楼板通孔模板装置变形或倾斜。
 附图说明
图1绘示一种现有楼板通孔模板装置的剖视图。
图2绘示依据本发明一第一较佳实施例的楼板通孔模板装置由上往下的零件爆炸图。
图3绘示依据本发明一第一较佳实施例的楼板通孔模板装置由下往上的零件爆炸图。
图4绘示依据本发明第一较佳实施例的楼板通孔模板装置的上视组合图。
图5绘示依据本发明第一较佳实施例的楼板通孔模板装置的下视组合图。
图6绘示依据图4的楼板通孔模板装置的剖视图。
 本发明的最佳实施方式
本发明的较佳实施例通过所附图式与下面的说明作详细描述，在不同的图式中，相同的组件符号表示相同或相似的组件。
图2及3绘示依据本发明一第一较佳实施例的一种楼板通孔模板装置10，用于混凝土结构的楼板建筑中，其主要结构包括：一成型筒100、一第一盖板件110、一第二盖板件120及三支固定件130。
所述成型筒100利用各种金属或塑料材料制成，用于事先埋入楼板建筑中，再通过浇筑混凝土至成型筒100周围，待混凝土凝固后即形成一需要的通孔，这通孔可作为通风孔或供水管或线路通过之用。所述成型筒100具有一筒壁102且所述筒壁102界定一中空通道104、一第一开口106及一第二开口108，所述第一开口106及第二开口108分别位于所述成型筒100的两相对末端并通过所述通道104相互连通。
所述第一盖板件110，用于设置于所述成型筒100的第一开口106上且具有一支撑架112及一位于所述支撑架112上的遮蔽板118。
所述遮蔽板118为一体制成的金属圆板，包括一位于遮蔽板118中心的第一中心凹陷部1182，以及一围绕所述第一中心凹陷部1182圆周的环形第一外环片1184，其中所述第一中心凹陷部1182具有一平坦底部1186低于第一外环片1184的板面进而形成一高度差，且所述底部1186的中心形成一十字形突条以强化所述遮蔽板118结构。于本实施例中，所述第一外环片1184围绕界定的面积大于所述第一中心凹陷部1182的底部1186界定的面积，以扩大遮蔽板118与所述若干个固定件130的固定区域，因此所述遮蔽板118的第一外环片1184上形成三个第一固定孔1188(如贯孔或内螺孔)，且所述三个第一固定孔1188在第一外环片1184上的分布位置可以共同定义出一个第一平面“P1”(如图2中的虚线表示)。
于另一实施例中，所述三个第一固定孔1188是分布于遮蔽板118的第一中心凹陷部1182上，且所述三个第一固定孔1188位在第一中心凹陷部1182的分布位置共同定义出一个第一平面“P1”。
所述支撑架112采用一体形成的弹性材质如可射出成型的塑料制成，包括一环形部1220、一座部1222及若干条突肋1228，其中所述环形部1220位于支撑架112的最外围处，由一环形竖直壁及一环形水平壁组成，且所述环形竖直壁及环形水平壁间界定出一具有“L”形横切面的环形道1221(如图3所示)。所述座部1222位于支撑架112的中心，用于收容并支撑所述遮蔽板118，其包括一位于座部1222中心且呈现圆形的第二中心凹陷部1224，以及一围绕所述第二中心凹陷部1224圆周的环形第二外环片1225。所述座部1222的第二外环片1225及第二中心凹陷部1224的尺寸及形状皆可与所述遮蔽板118的第一外环片1184及第一中心凹陷部1182相配合，例如第二中心凹陷部1224同样具有一平坦底部1226低于第二外环片1225的板面进而形成一高度差，且这高度差相同于所述遮蔽板118的第一中心凹陷部1182的底部1186的高度差，使所述遮蔽板118的第一中心凹陷部1182可完全被容置于支撑架112的第二中心凹陷部1224中。
如图2及图3所示，若干条突肋1228间以空间分隔且每一条突肋1228的一端径向连接上述环形部1220的环形竖直壁及环形水平壁，另一相对端则反向连接所述座部1222的第二外环片1225及第二中心凹陷部1224的底部1226边缘，因此所述若干突肋1228可强化环形部1220的水平向结构，特别是当所述支撑架112设置于成型筒100的第一开口106上时，通过若干突肋1228可以防止成型筒100变形。
于本实施例中，所述支撑架112的环形部1220围绕并界定出一中间面积，其中所述遮蔽板118占所述中间面积的20％至100%间，以扩大遮蔽板118与所述若干个固定件130间的固定区域，其中所述支撑架112的第二外环片1225上形成三个第二固定孔1229(如贯孔或内螺孔)以分别对应遮蔽板118的三个第一固定孔1188的分布位置，且所述三个第二固定孔1229在第二外环片1225上的分布位置可以共同定义出一个第二平面“P2”(如图2中的虚线表示)。
于另一实施例中，所述三个第二固定孔1229是分布于支撑架112的第二中心凹陷部1224上以分别对应所述遮蔽板118的三个第一固定孔1188的分布位置，且所述三个第二固定孔1229位在第二中心凹陷部1224的分布位置共同定义出一个第二平面“P2”。
于另一实施例中，若所述座部1222的第二外环片1225的尺寸小于所述遮蔽板118的第一外环片1184，所述三个第二固定孔1229可以分布于支撑架112的若干突肋1228上以分别对应所述遮蔽板118的三个第一固定孔1188的分布位置，且所述三个第二固定孔1229的分布位置共同定义出一个第二平面“P2”。
所述第二盖板件120，用于设置于所述成型筒100的第二开口108上，且形成三个第三固定孔1209(如贯孔或内螺孔)分布于第二盖板件120上且所述三个第三固定孔1209的分布位置共同定义出一个第三平面“P3”。
于本实施例中，上述所述三个第一固定孔1188、所述三个第二固定孔1229及所述三个第三固定孔1209的分布位置定义的第一平面“P1”、第二平面“P2”及第三平面“P3”皆形成一多边形如三角形，且所述三个平面“P1”、 “P2”及“P3”构成的多边形尺寸及形状皆相同或类似。但于其它实施例中，述三个平面“P1”、 “P2”及“P3”构成的多边形尺寸及/或形状可以不同。
于另一实施例中，所述若干第一固定孔1188、若干第二固定孔1229及若干第三固定孔1209的分布位置定义的第一平面“P1”、第二平面“P2”及第三平面“P3”亦可组成四边形、五边形或五边形以上。
于其它实施例中，所述多边形可为一种等边多边形，例如等边三角形、等边四边形及等边五边形或等边五边形以上。
所述三支长杆状的固定件130，用于贯穿所述成型筒100的中空通道104内，且每一固定件130的两相对末端分别形成一外螺纹以延伸至成型筒100的第一开口106及第二开口108外，且每一末端的外螺纹用于匹配一对应螺帽160。
在组合楼板通孔模板装置10时，如图4及图6所示，每一支固定件130的其中一末端向上依序贯穿第一盖板件110的遮蔽板118的对应第一固定孔1188及支撑架112的对应第二固定孔1229，使遮蔽板118恰好置放于支撑架112的座部1222中心上方且所述支撑架112置于成型筒100的第一开口106上，其中支撑架112的环形部1220的环形道1221套设于成型筒100的筒壁102上方。再通过所述固定件130末端与对应螺帽160间的螺固，使所述固定件130末端固定于第一盖板件110的若干对应固定孔1188、1229上。另外，如图5及图6所示，所述固定件130的另一相对末端向下贯穿第二盖板件120的对应第三固定孔1209，使所述第二盖板件120设置于成型筒100的第二开口108上，再通过所述固定件130的另一相对末端与对应螺帽160间的螺固，使所述固定件130的另一相对末端固定于第二盖板件120的对应固定孔1209上。组合结果如图6所示，第一盖板件110的遮蔽板118及支撑架112、第二盖板件120及成型筒100可以牢固地结合在一起。
如图6所示，通过所述三支固定件130的相对末端在所述三个第一固定孔1188、第二固定孔1229及第三固定孔1209的固定，所述三支固定件130的若干固定位置可在第一盖板件110的第一平面“P1”及第二平面“P2”与第二盖板件120的第三平面“P3”的每一层平面中皆构成一共平面排列，形成多个层面的多点固定，因此可以强化其整体结构，在混凝土楼板通孔的成型过程中，可以提供一高度的耐冲力，特别是提供楼板通孔模板装置10一水平方向的牢固结合，防止楼板通孔模板装置10变形或倾斜。
于其它实施例中，所述固定件130不限于三支，可配合若干第一固定孔1188、若干第二固定孔1229及若干第三固定孔1209分布位置定义的多边形第一平面“P1”、多边形第二平面“P2”及多边形第三平面“P3”而使用三支以上的固定件130。
综上所述，本发明的楼板通孔模板装置可在混凝土楼板通孔的成型过程中，提供一高度的耐冲力，特别是在水平方向上浇筑混凝土的冲击力，防止楼板通孔模板装置变形或倾斜。
 本发明的实施方式
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Claims (20)

  1. 一种楼板通孔模板装置，用于楼板建筑，包括：
    一成型筒，具有一筒壁界定一中空通道、一第一开口及一第二开口，所述第一开口及第二开口通过所述中空通道相互连通；
    一第一盖板件，设置于所述成型筒的第一开口；
    一第二盖板件，设置于所述成型筒的第二开口；
    以及其特征在于，所述楼板通孔模板装置还包括：
    若干个固定件，分别固定于第一盖板件及第二盖板件上形成的若干对应固定孔中，其中所述第一盖板件上若干对应固定孔的分布位置共同定义出至少一个平面，以及所述第二盖板件上若干对应固定孔的分布位置共同定义出另一个平面，使所述若干个固定件上形成多个层面的多点固定。
  2. 根据权利要求1所述的楼板通孔模板装置，其特征在于，所述第一盖板件还具有一支撑架及一遮蔽板。
  3. 根据权利要求2所述的楼板通孔模板装置，其特征在于，所述若干个固定件，分别固定于支撑架、遮蔽板及第二盖板件上形成的若干对应固定孔，其中所述支撑架上若干对应固定孔的分布位置共同定义出一第一平面、所述遮蔽板上若干对应固定孔的分布位置共同定义出一第二平面、以及所述第二盖板件上若干对应固定孔的分布位置共同定义出一第三平面。
  4. 根据权利要求3所述的楼板通孔模板装置，其特征在于，所述第一平面、第二平面与第三平面是一多边形。
  5. 根据权利要求4所述的楼板通孔模板装置，其特征在于，所述多边形为一等边多边形。
  6. 根据权利要求3所述的楼板通孔模板装置，其特征在于，所述若干个固定件在第一平面、第二平面与第三平面的每一层平面中皆构成一共平面排列。
  7. 一种楼板通孔模板装置，用于楼板建筑，包括：
    一成型筒，具有一筒壁界定一中空通道、一第一开口及一第二开口，所述第一开口及第二开口通过所述中空通道相互连通；
    一第一盖板件，设置于所述成型筒的第一开口；
    一第二盖板件，设置于所述成型筒的第二开口；
    以及其特征在于，所述楼板通孔模板装置还包括：
    若干个固定件，贯穿所述成型筒的中空通道内且通过所述第一盖板件及第二盖板件上形成的若干对应固定孔，分别固定于第一盖板件及第二盖板件上，其中所述第一盖板件上若干对应固定孔的分布位置或所述第二盖板件上若干对应固定孔的分布位置共同定义出至少一个平面。
  8. 根据权利要求7所述的楼板通孔模板装置，其特征在于，所述若干对应固定孔的分布位置共同定义的至少一个平面是一多边形。
  9. 根据权利要求8所述的楼板通孔模板装置，其特征在于，所述多边形为一等边多边形。
  10. 根据权利要求7所述的楼板通孔模板装置，其特征在于，每一所述若干固定件的两相对末端形成外螺纹且每一末端的外螺纹用于匹配一对应螺帽，其中每一固定件的两相对末端分别贯穿第一盖板件及第二盖板件的对应固定孔，通过对应螺帽的螺固，让所述若干固定件的两相对末端分别固定于第一盖板件及第二盖板件的若干对应固定孔上。
  11. 根据权利要求7所述的楼板通孔模板装置，其特征在于，所述第一盖板件具有一支撑架及一位于所述支撑架上的遮蔽板。
  12. 根据权利要求11所述的楼板通孔模板装置，其特征在于，所述第一盖板件及第二盖板件的若干对应固定孔包括分布于所述遮蔽板上的若干第一固定孔、分布于支撑架上并对应所述遮蔽板上若干第一固定孔的位置的若干第二固定孔，以及分布于第二盖板件上的若干第三固定孔。
  13. 根据权利要求12所述的楼板通孔模板装置，其特征在于，所述遮蔽板还包括一中心凹陷部及一环绕所述中心凹陷部的外环片，其中所述若干第一固定孔分布于遮蔽板的外环片或中心凹陷部上。
  14. 根据权利要求13所述的楼板通孔模板装置，其特征在于，其中所述外环片界定的面积大于所述中心凹陷部的底部界定的面积。
  15. 根据权利要求12述的楼板通孔模板装置，其特征在于，所述支撑架还包括一环形部、一座部及若干条突肋，所述若干条突肋分别径向连接所述环形部及座部，且所述座部用于支撑所述遮蔽板，其中所述若干第二固定孔分布于支撑架的座部或若干突肋上。
  16. 根据权利要求15所述的楼板通孔模板装置，其特征在于，所述环形部围绕并界定出一中间面积，且所述遮蔽板占所述中间面积的20％以上。
  17. 一种楼板通孔模板装置，用于楼板建筑，包括：
    一成型筒，具有一筒壁界定一中空通道、一第一开口及一第二开口，所述第一开口及第二开口通过所述中空通道相互连通；
    一第一盖板件，设置于所述成型筒的第一开口且具有一支撑架及一位于所述支撑架上的遮蔽板，其中所述支撑架包括一环形部；
    一第二盖板件，设置于所述成型筒的第二开口；
    以及其特征在于，所述楼板通孔模板装置还包括：
    若干个固定件，贯穿所述成型筒的中空通道内且分别固定于支撑架、遮蔽板及第二盖板件上形成的若干对应固定孔中，其中所述支撑架的环形部围绕并界定出一中间面积，且所述遮蔽板占所述中间面积的20％以上。
  18. 根据权利要求17所述的楼板通孔模板装置，其特征在于，所述遮蔽板还包括一中心凹陷部及一环绕所述中心凹陷部的外环片，所述遮蔽板的若干对应固定孔分布于外环片或中心凹陷部上。
  19. 根据权利要求18所述的楼板通孔模板装置，其特征在于，其中所述外环片界定的面积大于所述中心凹陷部的底部界定的面积。
  20. 根据权利要求17所述的楼板通孔模板装置，其特征在于，所述支撑架还包括一座部及若干条突肋，所述若干条突肋分别径向连接所述环形部及座部，且所述座部用于支撑所述遮蔽板，其中所述支撑架的若干对应固定孔分布于座部或若干突肋上。
PCT/CN2010/079169 2010-11-04 2010-11-26 楼板通孔模板装置 WO2012058832A1 (zh)

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