TW200412391A - A shaping device and its construction method for preset holes on concrete floors - Google Patents

A shaping device and its construction method for preset holes on concrete floors Download PDF

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TW200412391A
TW200412391A TW93100132A TW93100132A TW200412391A TW 200412391 A TW200412391 A TW 200412391A TW 93100132 A TW93100132 A TW 93100132A TW 93100132 A TW93100132 A TW 93100132A TW 200412391 A TW200412391 A TW 200412391A
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Taiwan
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concrete floor
molding
casing
fixing
floor slab
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TW93100132A
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Chinese (zh)
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TWI249599B (en
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jian-liang Zhao
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Chi Mei Corp
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Abstract

A shaping device and its construction method for preset holes on concrete floors consists of at least two shaping assembling bodies, at least one electric unit connecting to the shaping assembling bodies. Each of the shaping assembling bodies consists of a fixing element fixed on a form bottom, a supporting element sleeved on the fixing element, a sleeve installed on the form and supported by the supporting element with a passage set on it able for floor hole presetting, a top cover, and a connection mechanism which connects the top cover and the fixing element. It is able to produce better structural strength as one of screw member screwed on the connection mechanism; and it is able to provide easier workability for reinforcement binding work as the fixing element and the supporting element detach away. (Diagram 3: A shaping device and its construction method for preset holes on concrete floors)

Description

200412391 玫、發明說明: 【發明所屬之技術領域】 本發明是關於一種混凝土樓板預留開孔之成型裝置 及其鉍工方法,特別是指一種該成型裝置的部份元件直接 固定在混凝土樓板上,並且在該混凝土樓板上預留開孔的 成型裝置及其施工方法。 【先前技術】 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一個一體成型之成型裝 置,此種已知的成型裝置由於體積大、搬運、存放皆不便, 且在施工時突出的套管部位會阻礙鋼筋的綑綁作業,因 此使用上並不理想。為了改善前述缺失,申請人曾經提 出么告編唬第397889號、第449634號及449635號等發 明專利案,該等專利案的共同特色將原本一體成型且具有 數套&之成型裝置,設計成由數個相互套接並方便搬運、 存放的元件,以下僅舉公告編號第449634號發明案作說 明。 筝閱圖1、2之公告編號第449634號發明案之立體分 解圖及組合剖視圖,前述專利案之成型裝置工係安裝在一 板板ίο上,包含·一塑膠一體成型之底座η、數支將該 底座11固定在模板10上的螺絲12、一轴向套設在底座 丨1之%撐壁111上並由塑膠材質製成之中空套管13、 一蓋設在套管13上方的塑膠製頂蓋14,以及—連結底座 11及頂蓋14的連結機構15。其中該連結機構15包括: 4 柃狀之螺接件i51,以及一位在底座11下方並可和螺接 件151螺合的螺帽1 $ 2。 使用日守將螺帽15 2置放在底座11下方,並以螺絲12 將底座11固定在模板10上,之後將套管13套設在底座 11之環撐壁111上,而該螺接件151是穿經頂蓋14及底 座11後與螺帽152相螺合。當混凝土灌注在模板1〇上且 凝固後,螺鬆該螺接件151即可取下頂蓋14,而該底座 11由於係藉螺絲12和模板10固定,因此,當模板丨〇被 拆解時,該底座11會隨著模板10被拆下,此時中空套管 13上之一直向通道131即形成混凝土樓板的開孔。 前述發明專利案以連結機構15來連結底座u及頂蓋 14 ’雖然可以更穩固地固定套管13,但該底座11畢竟由 塑膠材質一體成型,因此,所提供的結構強度比較不佳, 無法很有效地支撐套管13。為了改善前述缺失,雖可以金 屬材料來成型該底座11,惟金屬製成之底座u的重量大, 搬運及施工上皆不方便。此外,塑膠材質一體成型之底座 11,雖然可以將套管13固定在模板1 〇上,但是該底座J J 的直徑必需相當於套管13之管壁内徑,因此,該整個底 座11具有一定的體積。當模板1〇上要安裝比較密集之成 型裝置1時,一個個間隔並突出模板i 〇的底座丨丨間空隙 小,會妨礙到鋼筋的綑紮作業,導致施工上的不方便。 【發明内容】 本發明之目的係在提供一種具有較佳的支撐強度,並 可增進施工方便性之混凝土樓板預留開孔的成型裝置及 5 200412391 其施工方法。 5 本發明成型裝置係可固定在一模板上,俾當模板上灌 裝形成一混凝土樓板時,在該樓板上預留開孔。本發明的 成型裝置包含:至少-個成型組合體,每一成型組合體包 括.-固定地安裝在模板上的固定元件、一位於該固定元 件上方並且用於支撐套管壁面的支持元件,以及一套接該 支持元件上並框套在該支持元件之—環樓壁外周緣的套 管,,中該套管上貫穿一形成該樓板上預留開孔的通道。 10 藉固定元件頂撐支持元件’可以提高對套管的頂撐 力,而將底座-分為二的設計,也可以讓施工上更具彈性 及方便性’以便在施工時選擇地先將固定元件安裝在模板 上\如此即可在阻礙減少的情況下先進行鋼筋的綑紮作 業,藉以提高綑紮鋼筋作業的方便性。 15 >本發明的固定元件係用於將整個成型組合體固定在 =梁杈板上’上述固定元件的外觀或形狀並無特殊的限 只要能將整個成型組合體之支持元件及套管固定於特 疋的定點上’使其於後面的灌聚作業時不致於產生移位或 脫離的情形即可,另外, ^ 的形狀相符合的形狀來做=支持元件 .^ 角形、方形、橢圓形等之盤狀物、輻射狀 拴之-個赤”、 右為點狀物的固定元件可例如螺 物或中間局部鏤空的般狀物狀物可為貫心盤狀 的方式可以鎖_二 件固定於建築模板 、病累,、、糸方式’或鉚針植入方式或直接焊固在模 20 200412391 板上的螺帽形式。 :發明之支持元件係位於該固定元件上方, 5 10 15 ;二二::件並無特殊的限制,其目的在於支持 形等设後不會產生移動、振動、搖晃、變 Γ上\》’另外’支持元件亦有可使套管精確套入的功 等= 支持元件的形狀例如:圓形、角形、方形、擔圓 套盤狀物、幸畐射狀物、環狀物或片狀物等,為了配合 辟狀’其以具有—往徑向外端水平往上突出的環底 :Γ:前述支持元件的位置為置於固定元件的上方,例 二=疋讀相連接或其上方的位置皆可,即只要可使套 吕套接於該支持元件上而不產生移動、搖晃或變形即可, 2元件的設置位置及形狀大小可由㈣内所受的混凝 Γ同壓力來決定,套管所受厂堅力大的位置即需有支持 2件的設置,避免套管受壓力顏而變形或破裂;又該支 、兀件可以螺絲焊固或鉚針等方式固定在固定元件或一 連結機構上。 本發明之套管係套接在支持元件上,具有一管壁,以 及-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,例如混 喊土樓板預留開孔可為圓形或四邊形及多邊形等,在圓形 的開孔t該套管係為圓筒狀,套管可直接套接於支持元 件上’藉著支持元件的構造,以利於套管的套合。 本發明可另外加上連結頂蓋與固定元件,或頂蓋與模 板的連結機構’此連結機構的作用係可使本發明的成型 20 200412391 200412391 5 灌漿時更為穩固並可防止頂蓋脫落,上述連結機構 、靦形狀可為柱狀、鏈狀、環狀等等,上述連社機 體例子可為:穿經頂蓋而螺接在螺孔上的螺接件n 的=°亥螺接件上方’並使頂蓋及固定元件緊密夹持套管 、、巾目1 2匕連結機構係為-種輔助設備,對本發明而古, 並不盡然為必備的执偌^ 。 f H備’另外,在防止頂蓋脫落及成型裝 ― 时面’該連結機構亦可採用在頂蓋上方直接固 2方式’例如在頂蓋上方以一桿狀物或板狀物固定一個 10 二串組合體’亦即,在預鑄場中以該桿狀物或板狀 葬口足至少一個成型組合體。 上述成型裝置的各元件或機構的材質並無特別的限 1 T由金屬、補鋼、木材或歸料材料,並 鋼為較佳。 μ 15 6本&明所返之建築模板的材質係依施卫方法不同而 :其可為.木製、鋼製、塑膠製等等,若以預禱式混凝 反的細工方法,該模板以使用鋼製材質為較佳,若為 Ζ建築式混凝土樓板的施工方法時,該模板以採用木製 马佳。 本發明之施工方法是利用前述成型裝置,而可形成一 預鑄式混凝土樓板,式I _ 二 見琢建築式混凝土樓板,所謂 預鑄式的混凝土樓板施 場)以外的卫地上,事係在樓層建築預定地(現 畢先預轉成預留開孔的混凝土樓板, 20 1 匕預鱗的混凝土樓板再移至建築預定地現場將其組合而 2 成的施工方法。而所謂的 明的現%建築式混凝土樓板的施工方 200412391 法,係直接在建築物預定地樓板位置上施工的施工方法, 上述施工方法的步驟包括: (1) 將該固定元件固定於預鑄式或者現場建築用之模板上; (2) 將該支持元件安裝在固定元件上方; 5 (3)將套管底端框套在該支持元件的外周緣; (4) 視需要以一連結機構固定該套管;及 (5) 在套管外的前述模板上方進行灌漿。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效,在 10 以下配合參考圖式之較佳實施例的詳細說明中,將可清楚 的明白。 〜參閱圖3、4,本發明成型裝置之第一較佳實施例係被 安裝在-木製的模板21上,當混凝土灌注在該模板21上 方且凝固後,可形成一混凝土樓板,並且在該樓板上預設 15 肖孔,所述混凝土樓板可為-般現場建築式的樓板或者為 預鑄式樓板。在本實施例,由於模板21為一般現場建築 料木製模板,因此,在該實施例所成型线凝土樓板為 現場建築式樓板。 、本發明之成型裝置3包含:―第—成型組合體31、一 2〇 第,二成型組合體31,,以及一連接在該等成型組合體3卜 31’間並具有靜電接地功能的導電單元3〇。其中該導電單 疋30包括:兩個各別固定在該等成型組合體3ι、Μ,上的 金屬導電件30卜一連接在該等導電件301間的銅製導線 3〇2,以及一將該第一成型組合體31接地的導地接線303, 9 5 藉此讓《成型裝置3上的金屬元件具有靜電導電功能。 本發明每一成型組合體31、31,皆包括:一固定元件 4'、—第—支持元件5、一第二支持元件5,、一套f 6、一 塾襯元件7、-頂蓋8,以及—連結機構g。 10 己。圖5,該固定元件4是藉數螺絲40固定在模板 21上具有—突台41,以及一由該突台41之底端往徑向 外,水平突出的第-環底壁42,上述突台41具有一與第 2底壁42水平間隔之第—基壁411,以及—垂直連接在 弟-基壁411及第_環底壁42間的第_圍繞壁412, 一基壁 411 l· m ^ 上並具有一位於中央並往下弧凹之第一凹部 413、一貫穿与τ楚 . ★牙°亥弟—凹部413並位在中央的螺孔414,以及 W等角度並呈_射狀拱起的補強肋415,而 壁42上開設數個等角度的第一穿孔仍。 15 a叙明之支持元件5、5,具體的實施例中,位於下方 :第:支持元件5是和固定元件4套合,位於上方的第二 持二件5則與該第—支持元件5水平間隔設置,在安穿 該第-支持元件5並不以和固定元件4相套合為必要广 件I该第—支持元件5亦可懸空設置,由於第一支持元 20 本發明5第相同’以下僅以第-支持元件5作說明。 綉〜 寺70件5具有一位於中央之容套部5卜一框 :接:iL51外周圍且同軸設置的頂撐部52、多數徑向 谷邻51及頂撐部52間的徑連部53,以及數個介 :兩=連部53間的鎮空部54。其中該容套部。具 弟一基壁511、一自該第二基壁511之徑向外 10 200412391 端垂直向下延伸的第二圍繞壁512、一自該第二圍繞壁512 底緣往徑向外端水平延伸的第二環底壁513,以及由該第 二基壁511及第二圍繞壁512界定而成且供該突台41伸 入套合的一套合室514,其中該第二基壁511中央具有一 往下突出並與螺孔414直向對應的直孔515,而該第二環 底壁513上開設數個與第一穿孔421對應但開設面積大於 第一穿孔421之橢圓形第二穿孔516。 本發明該支持元件5之頂撐部52上具有一環直立之 裒擇土 521,以及一環自該環撐壁521之底端往徑向内端 水平延伸的第三環底壁522。而該徑連部53即等角度地徑 向連接在該頂撐部52及容套部51間。 本么明之套官6具有一圍繞一中心轴線而設之管壁 61,以及一由該管壁61界定而成的通道62,其中該管壁 61之一底端的内周面與支持元件5之頂撐壁521的外徑相 當’故兩者間可穩固地套合。 、該墊襯元件7及頂蓋8是套合在該套管6的頂端,而 該連結機才冓9具有:一底端螺鎖在螺孔,414上的螺接件 91、一固定地結合在該螺接件91上的架塊92,以及一螺 鎖在該螺接件91頂端之螺帽93。 /、 —本發明之成型裝置3在安裝時,首先利用螺絲4。將 疋兀件4固疋在木製的模板21上’然後將第—支持元 件5不移動地套設找固定元件4上,並#200412391 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a forming device for a concrete floor slab with reserved openings and a bismuth working method thereof, in particular to a part of the forming device directly fixed on the concrete floor And, a forming device with an opening is reserved on the concrete floor and a construction method thereof. [Previous technology] In the past, in order to reserve openings in the floor, construction workers usually installed an integral molding device at the position where the opening was reserved on the building template. This known molding device is large in size, It is inconvenient to store, and the protruding casing part during construction will hinder the binding of steel bars, so it is not ideal for use. In order to improve the aforesaid shortcomings, the applicant has proposed to edit the invention patent cases Nos. 397889, 449634 and 449635. The common features of these patent cases will be originally integrated and have several sets of & It is composed of several components that are socketed with each other and easy to handle and store. The following is a description of Invention No. 449634. The three-dimensional exploded view and combined cross-sectional view of the invention case No. 449634 of the invention numbered in Figures 1 and 2 are shown. The molding device of the aforementioned patent case is installed on a board, including a plastic integrated base η, several branches A screw 12 for fixing the base 11 to the template 10, an axial sleeve on the% support wall 111 of the base 1 and a hollow sleeve 13 made of plastic material, and a plastic cover over the sleeve 13 A top cover 14 is made, and a connecting mechanism 15 connecting the base 11 and the top cover 14. The connecting mechanism 15 includes: a 柃 -shaped screw joint i51, and a nut 1 $ 2 below the base 11 and screwed with the screw joint 151. Use the day guard to place the nut 15 2 under the base 11 and fix the base 11 to the template 10 with the screw 12, and then set the sleeve 13 on the ring supporting wall 111 of the base 11, and the screw joint 151 is screwed with the nut 152 after passing through the top cover 14 and the base 11. After the concrete is poured on the formwork 10 and solidified, the top cover 14 can be removed by screwing the screw 151, and the base 11 is fixed by the screws 12 and the formwork 10. Therefore, when the formwork 〇 is disassembled The base 11 will be removed along with the formwork 10, and at this time, the opening in the concrete floor slab is formed by the direction of the hollow casing 13 toward the passage 131. The aforementioned invention patent case uses the connection mechanism 15 to connect the base u and the top cover 14 ′. Although the sleeve 13 can be fixed more securely, the base 11 is integrally formed of plastic material after all, so the structural strength provided is relatively poor and cannot be The sleeve 13 is supported very effectively. In order to improve the aforementioned defects, although the base 11 can be formed of a metal material, the base u made of metal has a large weight and is inconvenient in handling and construction. In addition, although the base 11 integrally formed of plastic material can fix the sleeve 13 on the template 10, the diameter of the base JJ must be equivalent to the inner diameter of the wall of the sleeve 13, so the entire base 11 has a certain volume. When a relatively dense forming device 1 is to be installed on the formwork 10, the space between the bases of the formwork i0 spaced one by one and the space between them is small, which will hinder the bundling of steel bars and cause inconvenience in construction. [Summary of the Invention] The purpose of the present invention is to provide a forming device for a concrete floor slab which has better supporting strength and can improve the convenience of construction, and a construction method thereof. 5 The forming device of the present invention can be fixed on a formwork. When the formwork is filled to form a concrete floor, an opening is reserved in the floor. The forming device of the present invention comprises: at least one forming assembly, each forming assembly comprising:-a fixing element fixedly mounted on a template, a supporting element located above the fixing element and used to support a wall surface of the casing, and A set of sleeves connected to the support element and framed around the support element—the outer periphery of the ring building wall, in which the sleeve passes through a channel forming a reserved opening on the floor. 10 By using the fixing element to support the support element, 'the support force of the casing can be improved, and the design of the base-divided into two can also make the construction more flexible and convenient' so as to selectively fix the first during construction. The components are installed on the formwork \ so that the rebar binding operation can be performed first with reduced obstacles, thereby improving the convenience of the rebar binding operation. 15 > The fixing element of the present invention is used to fix the entire molding assembly to the beam plate. The appearance or shape of the above-mentioned fixing element is not particularly limited as long as the supporting element and the sleeve of the entire molding assembly can be fixed. At the fixed point of the special point, it is enough to prevent it from shifting or detaching during subsequent encapsulation operations. In addition, the shape of ^ is consistent with the shape = support element. ^ Angle, square, oval Equal discs, radial ties-a red ", the fixed element with a dot on the right can be a screw or a hollow part in the middle. It can be a concentric disc. It can be locked._Two pieces Fixed on the building template, sick, tired, 糸, 糸, or rivet needle implantation method or directly welded on the mold 20 200412391 plate in the form of a nut .: The supporting element of the invention is located above the fixed element, 5 10 15; There are no special restrictions on the pieces. The purpose is to prevent movement, vibration, shaking, and deformation after the support shape is set. \ "In addition, the support element also has the function to accurately insert the sleeve, etc. = Shape of supporting element eg circle Shaped, angled, square, round-shaped disk-shaped object, fortunately projected, ring-shaped or sheet-shaped, etc., in order to match the shape of the ring base with-protruding to the radial outer end horizontally upward: Γ: The position of the aforementioned supporting element is placed above the fixed element. Example 2 = It can be connected to or above the reading element, that is, as long as the sleeve can be sleeved on the supporting element without moving, shaking or It can be deformed. The setting position and shape of the 2 elements can be determined by the same pressure of the coagulation in the ㈣. The position where the casing is subjected to strong plant forces needs to support the setting of 2 pieces to prevent the casing from being stressed. The branch or element can be fixed to a fixing element or a connecting mechanism by means of screw welding or rivet pins, etc. The sleeve of the present invention is sleeved on the supporting element, has a tube wall, and -The channel defined by the pipe wall and forms an opening in the floor. The shape and size of the sleeve are determined by the shape and size of the reserved opening. For example, the reserved opening in the mixed floor can be round. Shape or quadrangle and polygon, etc., in the circular opening t It is cylindrical, and the sleeve can be directly sleeved on the supporting element. The structure of the supporting element facilitates the fitting of the sleeve. The present invention can additionally add a top cover and a fixing element, or a top cover and a template. The connection mechanism of this coupling mechanism is to make the molding of the present invention 20 200412391 200412391 5 more stable during grouting and prevent the top cover from falling off. The above-mentioned connection mechanism and cymbal shape can be columnar, chain, ring, etc. The above-mentioned example of the association body may be: a screw joint n threaded through the top cover and screwed on the screw hole = above the Hai screw joint ', and the top cover and the fixing element tightly clamp the sleeve, 12 The dagger connection mechanism is a kind of auxiliary equipment, and it is not necessarily necessary for the implementation of the present invention ^. F H Preparation 'In addition, in preventing the top cover from falling off and molding-time surface', the connection mechanism can also be used Directly fix the 2 ways above the top cover 'for example, fix a 10-string combination with a rod or plate above the top cover', that is, use the rod or plate to bury the mouth in the market. At least one molded assembly. The material of each component or mechanism of the above-mentioned forming device is not particularly limited. 1 T is preferably made of metal, steel, wood, or materials, and steel is preferred. μ 15 6 The material of the building template returned by Ming & Ming depends on the method of defense: it can be .wood, steel, plastic, etc. If the fine-grained method of anticipatory coagulation is used, the template It is better to use steel material. If it is a construction method of Z building concrete floor, the formwork is made of wooden horse. The construction method of the present invention is to use the aforementioned forming device to form a concrete concrete floor slab, the type I _ Erjianzhuo architectural concrete floor (the so-called concrete floor construction site) is on the ground, and it is on the floor. Construction site (pre-converted into a concrete floor with open holes, 20 1 dagger pre-scaled concrete floor is moved to the site of the construction site to combine them into a construction method. The so-called clear present% The construction method of the building concrete floor slab 200412391 is a construction method of directly constructing the building at a predetermined floor slab position. The steps of the above construction method include: (1) fixing the fixing element to a slab or on-site building template (2) Install the supporting element above the fixing element; 5 (3) Put the bottom end frame of the sleeve on the outer periphery of the supporting element; (4) Fix the sleeve with a coupling mechanism if necessary; and ( 5) Grouting is performed on the above template outside the casing. [Embodiment] For the foregoing and other technical contents, features and effects of the present invention, it is better to cooperate with the reference drawing below 10 In the detailed description of the embodiment, it will be clearly understood. ~ Referring to FIGS. 3 and 4, the first preferred embodiment of the molding device of the present invention is installed on a wooden formwork 21, and when concrete is poured over the formwork 21 After solidification, a concrete floor can be formed, and 15 square holes are preset on the floor. The concrete floor can be a general on-site building floor or a concrete floor. In this embodiment, since the formwork 21 is Generally, wooden formwork materials are used for building materials on site. Therefore, the concrete floor slabs formed in this embodiment are on-site building-type slabs. The molding device 3 of the present invention includes:-the first molding assembly 31, the second molding assembly, and the second molding assembly. Body 31, and a conductive unit 30 having an electrostatic grounding function connected between the molded assemblies 31 and 31 '. The conductive unit 30 includes: two separately fixed to the molded assemblies 3m, The metal conductive member 30 on the M, a copper wire 302 connected between the conductive members 301, and a ground wire 303, 9 which grounds the first molding combination 31, thereby allowing the "molding device" Metal element on 3 It has the function of electrostatic conduction. Each of the forming assemblies 31 and 31 of the present invention includes: a fixing element 4 ′, a first supporting element 5, a second supporting element 5, a set of f 6, and a lining element 7. The top cover 8 and the connecting mechanism g. 10 have been shown in Fig. 5. The fixing element 4 is fixed on the template 21 by a number of screws 40 and has a protrusion 41 and a diameter from the bottom end of the protrusion 41. Outwardly, the first ring-bottom wall 42 protruding horizontally, the above-mentioned projection 41 has a first-base wall 411 horizontally spaced from the second bottom-wall 42 and is vertically connected to the second-base wall 411 and the first ring-bottom wall The 42nd _ surrounding wall 412, a base wall 411 l · m ^ and has a first concave portion 413 located in the center and arcing downward, and a through and τ Chu. There are screw holes 414 in the center, and reinforcing ribs 415 that are arched in the same angle as W, and several equal-angled first perforations are still formed in the wall 42. The supporting elements 5 and 5 described in 15 a, in the specific embodiment, are located below: No .: The supporting element 5 is fitted with the fixing element 4, and the second holding element 5 located above is level with the first-supporting element 5 Set at intervals, it is not necessary to fit the first support element 5 with the fixing element 4 when mounting it. The first support element 5 can also be set in the air, because the first support element 20 is the same as the fifth aspect of the present invention. In the following, only the first support element 5 will be described. Embroidery ~ 70 pieces of temple 5 have a centrally located housing part 5 and a frame: connection: iL51 outside and coaxially arranged top support portion 52, most radial valley adjacent 51 and the radial connection portion 53 between the top support portion 52, And several referrals: two = township 54 between consecutive units 53. The sleeve part. There is a base wall 511, a second surrounding wall 512 extending vertically downward from the end of the second base wall 511 radially outward 10 200412391, and a horizontally extending radially outward from the bottom edge of the second surrounding wall 512 A second ring bottom wall 513 and a set of combining chambers 514 defined by the second base wall 511 and the second surrounding wall 512 and for the protrusion 41 to extend into the fit, wherein the center of the second base wall 511 There are straight holes 515 protruding downward and corresponding to the screw holes 414, and the second ring bottom wall 513 is provided with a plurality of elliptical second holes corresponding to the first hole 421 but having an area larger than the first hole 421. 516. The top supporting part 52 of the supporting element 5 of the present invention has a ring of upright soil selection 521 and a third ring bottom wall 522 extending horizontally from the bottom end of the ring supporting wall 521 to the radially inner end. The radial connection portion 53 is connected radially between the top support portion 52 and the sleeve portion 51 at an equal angle. Benmemin's sleeve 6 has a tube wall 61 arranged around a central axis, and a passage 62 defined by the tube wall 61, wherein the inner peripheral surface of a bottom end of the tube wall 61 and the supporting element 5 The outer diameter of the top supporting wall 521 is relatively large, so that the two can be securely fitted. The pad element 7 and the top cover 8 are sleeved on the top of the sleeve 6, and the coupling machine 9 has: a bottom end screwed into a screw hole, a screw connection 91 on a 414, and a fixed ground A bracket 92 coupled to the screwing member 91 and a nut 93 screwed to the top of the screwing member 91. /, — When the molding device 3 of the present invention is installed, the screw 4 is first used. Fix the bracket 4 on the wooden template 21 ’, and then set the first support element 5 on the fixed element 4 without moving, and #

件5的第-祖處 文持7L ^牙孔516對應固定元件4的第—穿孔42ι。而 以目6疋緊密地套接在第—支持元件5的環擇壁521外 11 200412391 _ 91的底端是螺鎖或焊固在固定 弟螺:414,然後在該套管6上方套設該 2 及:以,並將螺帽93螺鎖於螺接件91頂 = 一成型組合體31的纟# I7凡成弟 紫一去技-放「另外,亦可單獨使用或血 弟一支持兀件5併用的方式 ^ 螺接件91上,穿套後誃第—、 、兀5穿套在該 嗖,合盘第一去拄- 持元件5,受到架塊92的架 °曰”支持凡件5水平間隔設置,或將第-支持元 件5,直接焊接在螺接件91亦可,並且使該第二支== 頂樓在該套管6之管壁61的㈣面± ίο :、,上下間隔的頂擇’來提高該套管6承受二 1力^該第二成型組合體31,的安裝方式相同 =體:,安裝後再於兩組合體…架設該導電 早几30,即完成該成型裝置3的安裝。 15 "配合圖6’本發明的具體實施例,係在預定面積的模 板21上等間隔地排列複數個成型組合體31、31,,安^ :可進行«作業,以形成圖6所示之—樓板U。而在、安 裝的步驟上,本發明為了續 … 知月為了讓施工更為方便,亦可在安裝固 ::件4之後,先進行鋼筋的綑紮作業,待鋼筋綑紮之後 20 =㈣第-支持元件5,由於前述固定元件*的直徑小 ^第支持7G件5,因此,改變前述施工步驟,可以在 果板21需要安置密集的成型組合體心31,的場合中,使 鋼筋在搬運及捆紮的過程中更沒有阻礙,藉此 方便性。 本月在進订灌漿時,灌漿的高度係與套管5之頂緣 12 5 / ^寺扣'邊土旋固後’先解下螺帽93、頂蓋8及螺接件 然後解下模板21,在模板21被取下之同時,固定在 ^板21上的固^件4會—起被取下,而原本用來維 ㈣套管6形狀的第—及第二支料件5、5,也可取下, *時’成型之混凝土樓板上即會露出貫穿的通道62。 10 /閱圖3、7 ’更具體而言,本發明之施工方法可以用 “成型預鑄式混凝土樓板或者現場建築式混凝土樓板,在 兩種不同樓板的施工上只是模板Μ的形式略有差異,就 加=驟而言係屬相同’其中_式混凝土樓板通常採用 i : Μ板21,而現树築式混凝土樓板通常採用木材來製 4板21 ’但無論是成型預鑄式樓板或者現 板,其施卫方法皆包括町的㈣步驟: 大樓 (1)將該固定元件4固定在模板21上。 15 ⑵將第一支持元件5穩固地套設在固定元件4上方。 (3)架設鋼筋。 ⑷將該套管5套設在該第—支持元件5的外周圍。 ⑸將連結機構9之螺接件91_於該固定元件4 一支持元件5上。 20 (6)將該墊襯元件7套設在套管^的上方。 ⑺單獨或與第-支持元件5併用的方式,將第二支持元 件5’安裝在螺接件gi上。 、 ⑻將了頁蓋8安裝在墊襯元件7的上方,同時利用辱帽⑽ 『疋该頂蓋8 ’或以一桿狀物或板狀物固定—個 個成型裝置(串聯)。 次歡 13 200412391 ⑼在前述模板21上灌注混凝土,以形成該樓板。 5 (ίο)拆解螺巾目93、頂盖8、桿狀物或板狀物等固定裝置。 ⑽拆解模板2卜在拆解模板21時,由於該固定:件^ 是安裝該模板21上,故會一併被拆解。 (12)拆解該第一及第二支持元件5、5,。 本發明成型裝置3之第一較佳實施例適合應用在現場 建病式樓板的施工上’此種施工場合_ 21 一般採用 10 15 木材製造,因此’該以元件4必需具奴夠的面積和模 板21固定在一起,才能達到預期的固定效果。假設本發 明之成型裝置3是在預鑄式混凝土樓板的成型上,由 於預鑄式樓板-般採用的模21為鋼材,因此,本發明 該成型裝置3之成型組合體31的構造可改變如圖8所又示, 包含:固定元件4、支持元件5、套管6、塾襯元件7、頂 盍:,以及-連結機構9, #中該固定元件“系為一焊固 在模板21上之螺帽形式,藉該固定元件4構造之改變, 同樣可以達到預期的發明目的。 20 由以上說明可知,本發明將原本—體成型之底座改變 成-固定元件4,以及一第一支持元件5的構造,不㈣ 見於以往的成型裝置,該項設計更可因為供螺接件9i g 定的位置為結構強度佳之固定元件4,而具有較佳的支指 力’由於該第-支持元件5是套設在該以元件4上方, 因此’本發明該項設計也可以提供較佳的施卫彈性,以方 便當成型組合體3卜31,密集地架設在工作場合上時,施 工者得以在固定體積小之固定元物,先行綑紮鋼筋, 14 200412391 爾後再套設塑膠的第 宰更… 持70件5,以便讓鋼筋的捆紫作 業更易進仃。當然由於該等支持元件5、5,是配合套管fi 而設’因此,本發明該項設計也可以因應需要在套 5 &曰:通這62内部撐設-個或數個第二支持元件5,,夢 以提阿该套管β承載混凝土推擠的力量。 惟以上所述者,僅為本發明之較佳實施例而已, 能以此限定本發明實施之範圍,即大凡依本發”請:利 範圍及發明說明書内容所作之簡單的等效變化與修飾,皆 應仍屬本發明專利涵蓋之範圍内。 10 【圖式簡單說明】 圖1是公告編號第449634號發明案之一立體分解圖; 圖2是該發明發明案之一組合剖視圖; 圖3疋本發明成型裝置之第一較佳實施例的組合剖視 15 圖4是該較佳實施例之一未完整的立體分解圖,單獨 顯不該成型叙置之^—成型組合體· 圖5是該較佳實施例之一剖視部份大圖,暴頁示該成型 裝置之一固定元件及一支持元件間的對應構造; 20 圖6疋一芩考不意圖,顯示該較佳實施例架設在模板 板且已形成樓板時的狀態; 圖7疋本發明施工方法之一較佳實施例的流程圖;及 圖8疋一組合剖視圖,說明本發明成型裝置之第二較 佳實施例的構造。 15 200412391 【圖式之主要元件代表符號說明】 21 模板 512 第二圍繞壁 22 樓板 513 第二環底壁 3 成型裝置 514 套合室 31 第一成型組合體 515 直孔 31, 第二成型組合體 516 第二穿孔 30 導電單元 52 頂撐部 301 導電件 521 環撐壁 302 導線 522 第三環底壁 303 導地接線 53 徑連部 4 固定元件 6 套管 40 螺絲 61 管壁 41 突台 62 通道 411 第一基壁 7 墊襯元件 412 第一圍繞壁 8 頂蓋 413 第一凹部 9 連結機構 414 螺孔 91 螺接件 415 補強肋 92 架塊 42 第一環底壁 93 螺帽 421 第一穿孔 5 第一支持元件 5, 第二支持元件 51 容套部 511 第二基壁 16The first-ancestral part of the piece 5 corresponds to the first -perforation 42m of the fixing element 4 corresponding to the 7-th hole 516 of the holder. And the eye 6 疋 is tightly sleeved on the ring-selection wall 521 of the first-supporting element 5 11 200412391 _ 91 The bottom end is screwed or welded to the fixed screw: 414, and then sleeved above the sleeve 6 The 2 and: take, and screw the nut 93 to the top of the screw 91 91 = a molding combination 31 # I7 Fan Chengdi purple one to kill-put "in addition, can also be used alone or blood brother one support The method of using the element 5 together ^ The screwing member 91 is put on the sleeve after the sleeve-,, and 5 are put on the sleeve, and the first part of the closing plate is held-the element 5 is supported by the frame 92. Where the pieces 5 are arranged horizontally, or the first support element 5 can be directly welded to the screw connection 91, and the second branch == the top floor is on the face of the pipe wall 61 of the sleeve 6 ± ίο :, The upper and lower intervals are selected to increase the sleeve 6 to withstand two forces ^ The second molding combination 31 is installed in the same manner = body :, after installation, the conductive assembly is erected 30 minutes earlier, that is, Installation of the molding device 3 is completed. 15 " In conjunction with FIG. 6 'according to the specific embodiment of the present invention, a plurality of molding assemblies 31, 31 are arranged on a template 21 of a predetermined area at equal intervals, and ^: «work can be performed to form the figure shown in Figure 6 -Floor U. In the steps of installation, the present invention is to continue ... In order to make the construction more convenient, you can also perform the bundling of steel bars after the installation of the solid :: piece 4, and after the steel bars are bundled, 20 = 20 第 -Support Element 5, since the diameter of the aforementioned fixing element * is small, the 7G part 5 is supported. Therefore, by changing the foregoing construction steps, in the case where the fruit board 21 needs to be arranged with a densely formed composite body core 31, the steel bar is transported and bundled. There is no hindrance in the process, which takes the convenience. When ordering grouts this month, the height of the grouting is related to the top edge 12 5 / ^ of the temple buckle 'After the side soil is screwed', first remove the nut 93, the top cover 8 and the screw joint and then remove the template. 21, at the same time as the template 21 is removed, the fixing member 4 fixed on the plate 21 will be removed at the same time, and the first and second supporting members 5, which were originally used to maintain the shape of the sleeve 6, will be removed. 5, can also be removed, when the 'formed' concrete floor will expose the through channel 62. 10 / See Figures 3 and 7 'More specifically, the construction method of the present invention can use "formed concrete-type concrete floor slabs or on-site building-type concrete floor slabs. There are only slight differences in the form of template M in the construction of two different floor slabs. It is the same in terms of addition. Among them, _-type concrete floor slabs usually use i: Μ slab 21, and existing tree-type concrete floor slabs usually use wood to make 4 slabs 21 '. The board and its defense method all include the steps of 町: Building (1) Fix the fixing element 4 on the template 21. 15 ⑵ Set the first support element 5 firmly over the fixing element 4. (3) Erection钢筋 Set the sleeve 5 on the outer periphery of the first support element 5. ⑸ Place the screw 91 of the connection mechanism 9 on the fixing element 4 and the support element 5. 20 (6) Place the pad The lining element 7 is sleeved above the sleeve ⑺. ⑺ Separately or in combination with the first-support element 5, the second support element 5 'is mounted on the screw joint gi. ⑻ The page cover 8 is mounted on the pad Lining element 7 at the same time, using a shame cap ⑽ 『疋 上 顶盖 8 ′ or a Or plate-shaped objects are fixed-each forming device (series). Huan 13 200412391 灌注 Pour concrete on the aforementioned formwork 21 to form the floor. 5 (ίο) Disassemble the screw head 93, the top cover 8, and the rod Fixing devices such as objects or plates. ⑽Removing the template 2 When disassembling the template 21, the fixture: ^ is installed on the template 21, so it will be disassembled together. (12) Disassembling the module The first and second supporting elements 5 and 5. The first preferred embodiment of the molding device 3 of the present invention is suitable for the construction of a sick floor on the site. 'This kind of construction site _ 21 is generally made of 10 15 wood, so 'The element 4 must be fixed with a sufficient area and the formwork 21 to achieve the desired fixing effect. Assume that the forming device 3 of the present invention is used to form the concrete floor slab. The mold 21 used is steel. Therefore, the structure of the molding assembly 31 of the molding device 3 of the present invention can be changed as shown in FIG. 8 again, including: a fixing element 4, a supporting element 5, a sleeve 6, a lining element 7, Top 盍: and-linking mechanism 9, # 中 # 定 元The piece "is in the form of a nut that is welded to the template 21, and by changing the structure of the fixing element 4, the intended purpose of the invention can also be achieved. 20 As can be seen from the above description, the present invention changes the structure of the original body-forming base into a fixing element 4 and a structure of a first supporting element 5, which is not limited to the conventional molding device. This design can be used for screwing parts. The fixed position of 9i g is the fixed element 4 with good structural strength, and has better support force. 'Since the first support element 5 is sleeved above the element 4, the design of the present invention can also provide The good elasticity of guarding, so that when the molded assembly 3b31 is densely erected on the work place, the constructor can bundle the reinforcing steel in a fixed fixed element with a small volume, 14 200412391 and then install the plastic Slaughter ... Hold 70 pieces of 5 to make the bundling of rebar easier. Of course, since these supporting elements 5 and 5 are provided in cooperation with the casing fi, the design of the present invention can also be supported within the casing 5 & Element 5, dream to mention that the casing β carries the force of concrete pushing. However, the above are only the preferred embodiments of the present invention, which can limit the scope of implementation of the present invention, that is, the simple equivalent changes and modifications made by the scope of the invention and the contents of the invention specification. , All should still fall within the scope of the invention patent. 10 [Brief Description of the Drawings] FIG. 1 is an exploded perspective view of one of the inventions of the bulletin number 449634; FIG. 2 is a cross-sectional view of the invention of the invention;剖 Combined cross-section view of the first preferred embodiment of the molding device of the present invention 15 FIG. 4 is an incomplete perspective exploded view of one of the preferred embodiments. The molding assembly ^ —the molding assembly is shown separately. 5 is a large cross-sectional view of one of the preferred embodiments, and a burst page shows the corresponding structure between a fixed element and a supporting element of the molding device; 20 FIG. 6 shows the preferred implementation without any intention Example of the state when it is erected on a formwork board and a floor has been formed; Figure 7: a flowchart of a preferred embodiment of the construction method of the present invention; and Figure 8: a combined sectional view illustrating a second preferred embodiment of the molding device of the present invention Construction. 15 20041239 1 [Description of the main symbols of the drawings] 21 Template 512 Second surrounding wall 22 Floor 513 Second ring bottom wall 3 Molding device 514 Fitting chamber 31 First molding assembly 515 Straight hole 31, Second molding assembly 516 The second perforation 30 conductive unit 52 top support 301 conductive member 521 ring support wall 302 wire 522 third ring bottom wall 303 ground connection 53 diameter connection portion 4 fixing element 6 bushing 40 screw 61 tube wall 41 protrusion 62 channel 411 First base wall 7 Pad element 412 First surrounding wall 8 Top cover 413 First recess 9 Connecting mechanism 414 Screw hole 91 Screw joint 415 Reinforcing rib 92 Frame block 42 First ring bottom wall 93 Nut 421 First perforation 5 First support element 5, second support element 51, housing portion 511, second base wall 16

Claims (1)

200412391 拾、申請專利範圍: 1· -種混凝土樓板預留開孔之成型裝置,其係固定在一模板 上,俾在灌漿形成一混凝土樓板時,得以在該樓板上預留 ]孔上述成型裝置包含··一第一成型組合體,此第一成 型組合體包括: 一固定元件,固定在該模板上; 一弟一支持元件,係位於該固定元件上方,用以支持 套管壁面;及 一套管,套接在該第一支持元件上,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。 2·,據中請專利範圍第1項所述混凝土樓板預留開孔之成型 置’更包含一第二成型組合體,以及一連結該等第一及 第一成型組合體之導電單元。 壯據申明專利範圍第2項所述混凝土樓板預留開孔之成型 ^ 八中11亥第一成型組合體包括··一固定地安裝在模 的口疋元件、一位於該固定元件上方,用於支持套管 壁面’其中,該套管具有-管壁,以及-由該管壁界定而 成的通道。 1據中請專利範圍第1項所述混凝土樓板預留開孔之成型 裝置,其中,該第一成型組合體更包括一連結機構。 5·=據中睛專利範圍第4項所述混凝土樓板預留開孔之成型 裝置,其中,該連結機構具有一穿經頂蓋而螺接在螺孔上 々螺接件’以及-螺鎖在該螺接件上方並使頂蓋及固定元 件緊密夾持套管的螺帽。 17 200412391 依據申明專利範圍第丨或2項所述混凝土樓板預留開孔之 成型裝置,其中,該第一成型裝置更包括··一固定元件、 一頂撐在套管之管壁間並與第一支持元件水平間隔的第 一支持元件,以及一套管。 7·,據中請專利範圍第6項所述混凝土樓板預留開孔之成型 裝置,其中,該第一成型組合體更包括:_蓋設在套管頂 端的頂蓋,以及一連結機構,上述連結機構具有··一穿經 丁頁蓋並螺接在固定元件上的螺接件、一固定地結合在該螺 2件上的架塊,以及一螺鎖在該螺接件上方並使頂蓋及固 疋7L件緊密夾持套管的螺帽,而該第二支持元件是架設在 該架塊上。 ^ < :據申咕專㈣圍第丨項所述混凝土樓板預留開孔之成型 2二其中,該第一成型組合體更包含一蓋設在套管頂端 W T員蓋。 9.依據申請專利 裝置,其中, 形式。 範圍第1 $所述混凝土樓板預留開孔之成型 該固定元件係為-直接焊固在模板上的螺帽 10. —種混凝土樓板預留開孔之成型裝置的預缚式混凝土樓 反之施工方法,上述施工方法的步驟包括·· (1) 將一固定元件固定在預鑄式混凝土用之模板上; (2) 將一第一支持元件套設於前述固定元件上方; (3) 將一套管套設在前述第一支持元件上,·及 (4) 在前述套管外的前述模板上方進行灌漿。 種混凝土樓板預留開孔之成型裝置的現場建築式 18 11. 200412391 土樓板之施工方法,上述施工方法的步驟包括·· (1) 將一固定元件固定於現場建築用之模板上; (2) 將一第一支持元件套設於前述固定元件上方; (3) 將一套管套設在前述第一支持元件上;及 (4) 在前述套管外的前述模板上方進行灌漿。 19200412391 Scope of patent application: 1. A kind of forming device for concrete floor with reserved openings, which is fixed on a formwork and can be reserved on the floor when grouting to form a concrete floor.] The above-mentioned forming device Containing a first molding assembly, the first molding assembly includes: a fixing element fixed on the template; a support element, which is located above the fixing element, to support the casing wall surface; and The sleeve is sleeved on the first supporting element, has a pipe wall, and a channel defined by the pipe wall and forming an opening in the floor. 2. According to the Chinese Patent Application No. 1 of the patent claim, the molding device for the reserved opening of the concrete floor slab further includes a second molding assembly and a conductive unit connecting the first and first molding assemblies. According to the claim 2 of the stated patent scope, the opening of the concrete floor slab is reserved. The first molding combination of the eighth and the 11th includes: a mouthpiece element fixedly installed on the mold, and one above the fixed element. In the supporting casing wall surface, the casing has a tube wall and a channel defined by the tube wall. According to the patent application, the opening device of the concrete floor slab as described in item 1 is provided, wherein the first forming assembly further includes a connecting mechanism. 5 · = According to the opening device of the concrete floor slab according to item 4 of the patent scope, the connection mechanism has a threaded member screwed to the screw hole through the top cover and a screw lock The screw cap is above the screw joint and tightly clamps the top cover and the fixing element of the sleeve. 17 200412391 According to the stated patent scope, item 丨 or 2 of the forming device for the concrete floor slab, in which the first forming device further includes a fixing element, a top supporting between the tube wall of the casing, and The first support element is a horizontally spaced first support element, and a set of tubes. 7. · According to the patent request, the molding device for the reserved opening of the concrete floor slab described in item 6 of the patent, wherein the first molding assembly further includes: a top cover on the top of the casing, and a connection mechanism, The above-mentioned linking mechanism has a screwing member which passes through the hinge cover and is screwed to the fixing member, a frame block fixedly coupled to the screwing member, and a screw lock above the screwing member and makes The top cover and the fixed 7L piece tightly clamp the nut of the sleeve, and the second supporting element is erected on the frame block. ^ < According to Shen Guzhuan, the opening of the concrete floor slab as described in item 丨 22, wherein the first molding assembly further includes a W T cap on the top of the casing. 9. The device according to the patent application, wherein the form. The formation of the reserved openings of the concrete floor slabs described in the scope of the first $. The fixed element is-a nut directly welded to the formwork. Method, the steps of the above construction method include: (1) fixing a fixing element on a formwork for concrete concrete; (2) placing a first supporting element above the fixing element; (3) placing a The casing is sleeved on the first supporting element, and (4) grouting is performed above the template outside the casing. On-site building type of a concrete floor slab with a molding device reserved for opening 18 11. 200412391 Construction method of earth floor slab, the steps of the above construction method include ... (1) Fixing a fixing element on a formwork for on-site construction; (2 ) A first supporting element is sleeved on the fixed element; (3) A set of pipe is sleeved on the first supporting element; and (4) Grouting is performed on the template outside the sleeve. 19
TW93100132A 2004-01-05 2004-01-05 A shaping device and its construction method for preset holes on concrete floors TWI249599B (en)

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