M285590 八、新型說明： 【新型所屬之技術領域】 本新型是關於一種成型裝置，特別是指一種安置在模 板上’並可在混疑土形成樓板時於該樓板上預留開孔的成 型裝置。 【先前技術】M285590 VIII. New description: [New technical field] The present invention relates to a molding device, in particular to a molding device which is placed on a formwork and can reserve an opening on the floor when the mixed soil is formed into a floor. . [Prior Art]
以往建築業者為了在樓板上預留開孔，通常係在建築 模板上預備預留開孔的位置安裝具有數個開孔之一體成型 的成型裝置，以便在混凝土樓板成型後，於該樓板上預留 開孔。為了改善傳統成型裝置體積大，存放、搬運不便， 以及施工時會阻礙鋼筋綑綁作業等困擾，申請人曾經申請 一系列關於樓板預留開孔的成型裝置，例如：公告編號第 397889號、公開編號第2〇〇4225〇〇號、公開編號第 200426288號，以及公開編號第20(M12391號等等的發明案 。該等發明案之成型裝置共同的特色皆包含一形成開孔的 套管，及一建築在模板上的固定底座，固定底座不僅可將 套管固定於模板上，且亦可使套管精確的定位於模板上， 因此套管即藉著此固定底座可精確地，不移位、不偏斜及 不變形地將套管固定於模板上。 惟有鑒於此種建築模板上的固定底座，雖然可以幫助 架設套管’但是還是要增加固^的成本，而且增加施工的 不便性及複雜性’故本新型設計在改善上述的缺失，即省 去固定底座，而將套管可精確地，不移位、不偏斜及不變 形地將套管固定於模板上。 5 M285590 【新型内容】 "本新型之目的係在提供一種可以提高元件架設穩固性 的方便性、簡單性，同時維持施工品質之混凝土樓 板預留開孔的成型裝置。 本新型之成型裝置係架設在一模板上，並可在模板上 方形成一混凝土樓板時於該樓板上預留開孔，上述成型 置包含： 、 ^ 一套管，其具有一管壁，以及一由該管壁界定而成並 形成樓板上開孔的通道；及 一固定單元，設於套管之底部周緣，並將套管底部固 定在模板上。 一本新型之套管係位於模板上，其具有一管壁，以及一由 該管壁界定而成並形成樓板上開孔的通道，該套管的形狀、 大小係由預留開孔的形狀、大小來決定，上述混凝土樓板預 留開孔可為圓形或四邊形或多邊形等’當開孔為圓形時，該 套管係呈圓筒狀。 ~ 本新型固定單w套管之底部周緣，包括外周㈤ 内周緣皆可’若以施工方便性而言’以設於底部外周緣# 佳；固定單元包括-固定座’其係連接套管與模板，一@ 定元件，其係將固定座固定在模板上。 上述固定座係由套管底部向外延伸、其可為板狀物、 塊狀物、點狀物、條狀物、環狀物等，前述環狀物為自； 官之底部徑向突出且連續的包圍著套管底緣的外固環，^ 為沿著套管底緣設置之中空套環，上述固定座之形：、; M285590 小而I;並無特定限制’係依其固定於模板的穩固 n與㈣連結的方式包括_體成型、鉚針 釘錢類、或焊接、插勒、卡槽、螺栓等方式。 、〜 上述=定元件的作用係將固定單元的固定座固定於模 反^，固定的方式並無特別限定，例如：釘子類、插、 卡筍、螺栓等各種固定方式比 、 、 、一絲釘等。 了，其中釘子類例如:鐵針 另外，本新型在套管上端可加一丁頁蓋，頂蓋可為金屬 、塑膠、木料材㈣成，頂蓋可具有防止„時: 泥濺入及防止套管頂浐戽k、p认广 F栗呀水 形的功用。 ^水泥㈣力壓迫而使套管產生變 =，本新型在套管内可設有一桿件，此桿件上部可 =的頂蓋或至少一個支撑元件，下部則連接在模板 、、功用在於協助套管穩固的㈣於模板上，且使套 產生搖晃、偏移、變形等，其可為金屬、塑膠等材料二成 上述之支樓元件，其可安置於套管通道内， 件係由桿件往管壁方向延伸的結構物，支樓元件並心 Π:的在於支持套管使該套管在套設後不會產生移 動、搖晃、變形等情形，並且防止灌聚作業時，該 等中空的套管變形，_ δ>; 史 另外，支撐TG件亦有使套管精確套入 的功此’上述支撐元件的形狀例如：圓形、三角形 形、橢圓形等之盤狀物、輻射狀物、環狀物或條狀物等 本新型藉固定單元可以提高套管架設後的穩固性，可 7 M285590 精確地’不移位、不偏斜及不變形地將套管固定於模板上 ’並且增加施工的方便性，進而提高施工之品質。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式及較佳實施例的詳細說明中，將可清楚 的呈現。 參閱圖1、2，本新型成型裝置10之第一較佳實施例係 多數個間隔地架設在一模板n上（圖中只示意一個），上述 模板11具有數個圍繞一中心點而設的定位孔1 i i，上述定 位孔111為螺孔的形式，但設計上其亦可為其他不同的方式 田此凝土泥漿灌注在該模板丨丨上時，可於該模板11上形 成/tb/旋土樓板12，前述樓板12並因該成型裝置的設 置而預留有開孔，本新型之成型裝置1〇包含：一套管2、 一設在模板11頂面並位於該等定位孔lu中央的内固件η 、一頂盍33、-桿件34，以及—設於套f 2底部周緣的固 定單元4。 本新型之套管2包括··一圍繞一中心軸線而設的管壁 21，以及-由該管壁21之一内壁面211界定而成的通道以 ’其中該管壁21具有一位在頂部的套合部212。 在本實施例中，該内固件31為具有螺孔之螺帽型式， 其係以焊結时式絲在模板Η上。為了增料f :凝土流動之推力，本新型可安裝數個上下間隔地頂擇在 套官2之管壁21間的支撐元件。 本新型之固定單元4包括：數片等角度地自套管2之 8 M285590 部往徑向外端延伸的固定座4i，以及數支穿過固 疋主—後螺鎖在模板u之該等定位孔⑴中的其中之一上 件42,在本實施例中，該等固定元件42為螺絲的 ^ ’轉在設計上，前述固定元件42只要能夠穩固地安 裝在板板U上即可，實施上並不以螺絲為限。而該等固定 除了可如實_所揭露之直接成型外，亦可以焊固方 式安裝在套管2的底部。In the past, in order to reserve openings in the floor, the builder usually installed a molding device with a plurality of openings in the position of the building template to reserve the opening, so that after the concrete floor was formed, the floor was pre-formed. Leave the hole open. In order to improve the bulk of the traditional molding device, the inconvenience of storage and handling, and the construction of the steel bar binding operations, the applicant has applied for a series of molding devices for the reserved openings in the floor, for example: Bulletin No. 397889, public number No. 2, 425, pp. No. 200426288, and the disclosure of No. 20 (M12391, etc.. The common features of the molding devices of the inventions include a sleeve forming an opening, and A fixed base built on the formwork, the fixed base not only fixes the sleeve to the formwork, but also allows the sleeve to be accurately positioned on the formwork, so that the sleeve can be accurately and without displacement by the fixed base The sleeve is fixed to the formwork without deflection and without deformation. Only in view of the fixed base on the building formwork, although it can help to set up the casing, it still increases the cost of the fixing, and increases the inconvenience and complexity of construction. The new design is to improve the above-mentioned lack, that is, to save the fixed base, and the sleeve can be accurately, not displaced, not skewed and not deformed. Fixing the sleeve on the template. 5 M285590 [New content] "The purpose of this new model is to provide a convenient and simple structure that can improve the stability of component erection, while maintaining the construction quality of the concrete floor slab. The molding device of the present invention is erected on a template, and an opening is reserved on the floor when a concrete floor is formed above the formwork. The forming device comprises: , a casing having a pipe wall. And a passage defined by the wall of the tube and forming an opening in the floor; and a fixing unit disposed on the periphery of the bottom of the sleeve and fixing the bottom of the sleeve to the template. A new sleeve is located in the template Above, it has a pipe wall, and a passage defined by the pipe wall and forming an opening in the floor. The shape and size of the casing are determined by the shape and size of the reserved opening, and the concrete floor pre-predetermined The opening hole may be circular or quadrangular or polygonal, etc. 'When the opening is circular, the sleeve is cylindrical. ~ The bottom periphery of the fixed single w sleeve of the present invention, including the outer circumference (5) The edge can be 'if it is convenient for construction', it is set at the outer periphery of the bottom. The fixing unit includes a fixing bracket, which is a connecting sleeve and a template, and a fixing element, which fixes the fixing seat on the template. The above fixed seat extends outward from the bottom of the sleeve, and may be a plate, a block, a dot, a strip, a ring, etc., and the ring is radially protruded from the bottom of the official And continuously surrounding the outer solid ring of the casing bottom edge, ^ is a hollow collar disposed along the bottom edge of the casing, the shape of the fixing seat:,; M285590 is small and I; there is no specific limitation 'fixed according to the The method of solid n and (4) connection of the template includes _ body molding, rivet nail money, or welding, inserting, card slot, bolt, etc. The above-mentioned = fixed element function is to fix the fixed unit fixing seat. The method of fixing is not particularly limited, for example, nails, plugs, card shoots, bolts, and the like, various fixing methods, and a single nail. In addition, the nail type is, for example, an iron needle. In addition, the new type can be added with a cover on the upper end of the sleeve, and the top cover can be made of metal, plastic or wood material. The top cover can prevent „时: mud splashing and preventing The top of the casing 浐戽k,p recognizes the function of the water shape of the F. The cement (four) force compresses and causes the casing to change. The new type can be provided with a rod in the casing, and the upper part of the rod can be topped. a cover or at least one supporting member, the lower portion is connected to the template, and the function is to assist the casing to be stabilized (4) on the template, and the sleeve is shaken, offset, deformed, etc., which may be metal, plastic, etc. a branch member, which can be disposed in the casing passage, the member is a structure extending from the rod member toward the pipe wall, and the branch member is concentric: the support sleeve is such that the sleeve does not generate after the sleeve is set When moving, shaking, deforming, etc., and preventing the filling operation, the hollow casing is deformed, _ δ >; In addition, the supporting TG member also has the function of accurately fitting the sleeve into the shape of the above supporting member. For example: circular, triangular, elliptical, etc. Radiation, ring or strip, etc. The new type of fixed unit can improve the stability of the casing after erection, and the 7 M285590 can accurately fix the sleeve on the template without shifting, undeflecting and deformation. 'And increase the convenience of construction, and thus improve the quality of construction. [Embodiment] The foregoing and other technical contents, features and effects of the present invention will be described in the following detailed description with reference to the drawings and preferred embodiments. Clearly presented. Referring to Figures 1 and 2, a first preferred embodiment of the novel molding apparatus 10 is erected at a plurality of intervals on a template n (only one is shown), and the template 11 has a plurality of centers around The positioning hole 1 ii is located in the form of a screw hole, but it can also be designed on the template 11 when the concrete mud is poured on the template raft in other different ways. Forming a /tb/rotation floor slab 12, the slab 12 is provided with an opening for the setting of the molding device, and the molding device 1 of the present invention comprises: a sleeve 2 disposed on the top surface of the template 11 and located at the top Positioning hole The central inner reinforcement η of the lu, a top cymbal 33, a rod 34, and a fixing unit 4 provided at the periphery of the bottom of the sleeve f 2 . The sleeve 2 of the present invention comprises a wall disposed around a central axis 21, and - a passage defined by an inner wall surface 211 of the pipe wall 21 is 'where the pipe wall 21 has a one-positioned portion 212 at the top. In the present embodiment, the inner reinforcement 31 has a snail The nut type of the hole, which is used to weld the wire on the formwork. In order to increase the f: the thrust of the concrete flow, the present invention can be installed with several upper and lower intervals to select between the wall 21 of the cover 2 The supporting unit 4 of the present invention comprises: a plurality of fixing seats 4i extending equidistantly from the 8 M285590 portion of the sleeve 2 to the radially outer end, and a plurality of fixings through the solid main-rear screw in the template One of the positioning holes (1) is one of the upper members 42. In the present embodiment, the fixing members 42 are screws. The fixing member 42 can be stably mounted on the board U. It can be used up, and the implementation is not limited to screws. These fixings can be welded to the bottom of the casing 2 in addition to the direct molding disclosed.
本新型之成型裝置1G在安裝時，先將内固件31焊固 在板板11上並位於該較位孔U1的中央，然後套設套管 2後利用該等Μ元件42將位在套管2底部外周緣的固定 座41固疋在模板u上，最後在蓋設頂蓋Μ之後，再將桿 牛1螺鎖於内固件31 ±，即完成組合。當混凝土泥裝灌 模板11上時，藉著固定單元4將整個成型裝置和模 板11產生較佳結合穩固性，更達到提高施工的簡便性 的。 參閱圖3，本新型成型裝置10之第二較佳實施例亦安 裝在一模板11上，上述成型裝置1〇亦包含：一套管2、以 、口疋單元4，其中，該套管2亦包括有：管壁21及通 道22。本新型第二實施例與第一實施例之差別在於：該固 單元4包括·一環帶狀的固定座41，以及數支將固定座 41固疋地安裝在模板丨丨上的固定元件42，藉固定座4 j形 式不同於第一實施例的數片固定座41，同樣可以達到預期 的創作目的。 參閱圖4,本新型成型裝置之第三較隹實施例的構造與 9 M285590 第】二實施例類似，不同之處在於套管2及固定單元4的成 型方式，亦即，本新型第三較佳實施例的套管2之管壁2ι 上更具有—位於底端的外擴部213，而該固定單元4包括一 ，套在該外擴部213上的固定座41，以及數固定元件42, —§ 口疋座41及套管2間結合方式的改變，同樣可以達到 預期的創作目的。 由以上說明可知，本新型樓板預留開孔的成型裝置1〇 • j不僅可在混凝土樓板12上形成開孔，藉由套管2上鄰近 模板11之固定單兀4的設計，亦可增進套管2安裝後的穩 固性，亦即，藉該固定單元4本新型該套管2不僅可以得 到良好的支撐及固定效果，亦可維持施工品質，提高施工 方便性。 淮以上所述者，僅為本新型之較佳實施例而已，當不 月b以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及說明内容所作之簡單的等效變化與修飾，皆仍屬本 鲁新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一立體分解圖，顯示本新型成型裝置之第一較 佳實施例的構造； 圖2是該第一較佳實施例的一組合剖視圖； 圖3疋一類似圖1的立體分解圖，顯示本新型成型裝 置之第二較佳實施例的構造；及 、圖4是本新型成型裝置之第三較佳實施例的一未完整 剖視圖，單獨顯示一套管及一固定單元的構造。 10 M285590 【主要元件符號說明】 10 成型裝置 213 外擴部 11 模板 22 通道 111 定位孔 31 内固件 12 樓板 33 頂蓋 2 套管 34 桿件 21 管壁 4 固定單元 211 内壁面 41 固定座 212 套合部 42 固定元件 11When the molding device 1G of the present invention is installed, the inner firmware 31 is first welded to the plate 11 and located at the center of the positioning hole U1, and then the sleeve 2 is sleeved and then the casing 42 is used to position the casing. 2 The fixing seat 41 of the outer peripheral edge of the bottom is fixed on the template u, and finally, after the top cover is covered, the rod 1 is screwed to the inner firmware 31±, that is, the combination is completed. When the concrete mud is filled on the formwork 11, the entire molding device and the mold plate 11 are preferably combined and stabilized by the fixing unit 4, and the construction simplicity is improved. Referring to FIG. 3, a second preferred embodiment of the novel molding apparatus 10 is also mounted on a template 11. The molding apparatus 1 also includes a sleeve 2, a port unit 4, wherein the sleeve 2 Also included are: tube wall 21 and channel 22. The second embodiment of the present invention differs from the first embodiment in that the solid unit 4 includes a ring-shaped fixing seat 41, and a plurality of fixing members 42 for fixing the fixing base 41 to the template frame. The form of the fixed seat 4 j is different from the plurality of fixed mounts 41 of the first embodiment, and the intended creative purpose can also be achieved. Referring to FIG. 4, the construction of the third embodiment of the novel molding apparatus is similar to that of the 9 M285590 second embodiment, except that the casing 2 and the fixing unit 4 are formed, that is, the third comparative example of the present invention. The tube wall 2 of the sleeve 2 of the preferred embodiment further has an outer expansion portion 213 at the bottom end, and the fixing unit 4 includes a fixing seat 41 sleeved on the outer expansion portion 213, and a plurality of fixing members 42. —§ Changes in the combination of the squatting seat 41 and the casing 2 can also achieve the intended purpose of creation. It can be seen from the above description that the molding device 1 j j of the slab of the present invention can not only form an opening in the concrete floor 12, but also can be improved by the design of the fixing unit 4 of the sleeve 2 adjacent to the template 11. The stability of the casing 2 after installation, that is, the casing 2 of the new type can not only obtain good support and fixing effect, but also maintain construction quality and improve construction convenience. The above is only the preferred embodiment of the present invention, and the scope of the present invention is limited by the fact that it is not limited to the scope of the present invention, that is, the simple equivalent change and modification according to the scope and description of the novel application. They are still covered by the new patents of Benlu. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view showing the configuration of a first preferred embodiment of the novel molding apparatus; FIG. 2 is a cross-sectional view of the first preferred embodiment; FIG. 1 is an exploded perspective view showing the configuration of a second preferred embodiment of the novel molding apparatus; and FIG. 4 is an incomplete cross-sectional view of a third preferred embodiment of the novel molding apparatus, showing a casing and a separate The construction of the fixed unit. 10 M285590 [Description of main components] 10 Molding device 213 External expansion part 11 Formwork 22 Channel 111 Positioning hole 31 Inner firmware 12 Floor 33 Top cover 2 Sleeve 34 Rod 21 Tube wall 4 Fixing unit 211 Inner wall surface 41 Fixing seat 212 Joint 42 fixing element 11