503163 kl B7 五、發明説明（1 ) [發明所屬技術領域】 本發明係關於土木建築工程中使用作混凝土模框之堰 板部分的金羼製模板及令該模板保持於基礎面的模板支持 構件。 [習知技術】 傳統上，混凝土模框主要係使用合板製模板，但由於 保護森林之觀點、施工後拆除作業之麻煩，使用後之處理 問題等種種理由，乃有混凝土硬化後可不予拆除而保留原 狀埋覆之金羼製模板開發問世。此種金羼模板係由薄網板 經板金加工製成，故在遽當部位朝垂直方向形成有補強用 肋部。於姐裝模框時，沿著設在墊基混凝土上之模板支持 構件組合模板後，模板肋部之間乃用撐開元件予以連结， 俾能承受灌注混凝土之壓力。 [發明欲解決之問題】 經濟部中央標準局員工消費合作社印製 金颺模板係成形為一定之寬度（例如有效寬度600Bill), 並由複數模板連接成為具有所需寬度之堰板。若有邊端部 位寬度小於模板寬度時，則需使用經切割之模板或使用其 他金屬模以調整尺寸。此時，由於需在現場進行模板切割 或鑽設撐開元件貫穿孔等加工作業，不但作業效率差，在 精度或強度上也會發生問題。 上逑撐開元件係為兩端刻設有公螺紋之桿件，於連结 模板時，如fl4圃所示，係將撐開元件31兩端之公螺纹 31a從形成於模板1肋部之撐開元件穿孔4向外突出，並 Μ稱為繫模件（fora tie)之金羼件3 2螺合於該端部。然 -4-本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） 503163 經濟部智慧財產局員工消費合作社印製 A7 _ B7_五、發明説明（2 ) 後將横向之補強用鋼管33安置於繫模件32上，K嵌緊具34 嵌壓在該鋼管3 3上，繼K楔塊3 5插人繫模件32之槽孔32a, 使鋦管33固定於模板1外面。 然而，撐開元件31或繫模件32本來即是為了供合板製 模板使用而設計製作者，故使用於薄金屬製模板時，必須 使用板厚調整用間隔件36,或者在螺裝繫模件32時，必須 使用墊片37K防止撐開元件和繫模件32—起轉動。因此， 由於使用組件數量較多，使模框組構作業費時費工，同時 資材之管理亦麻煩。 若在模板上預先K預定間隔鑽設撐開元件穿孔，且在 模框之隈角部將模板折曲供使用時，則如前所逑者，甚能 因應模板切割成適當寬度來使用之情況，但郤有灌注之混 凝土從撐開元件穿孔漏洩之弊端。 而且，Μ供合板製模板使用為目標而製作之撐開元件 上形成有突出都31b,使之卡入於模板，令撐開元伴不會 轉動。因此，習知的金羼製模板之撐開元件穿孔係形成直 徑大於撐開元件31之突出部31b外尺寸之圓孔（參考第15 圖）或對角線長度大於突出部31b外尺寸之正方形（參考第 16画卜 然而，撐開元件穿孔若像上述之習知金靥製模板那樣 形成圓形或正方形時，則由於在撐開元件穿孔之内周面與 撐開元件外周面之間的鬆隙甚多，會因為灌注混凝土時之 衝擊或撐開元件之振動，而如第17鼷所示地，導致撐開元 件31偏雜而使繫模件32內端面從模板1之肋部2的周邊部 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 503163 A7 B7 五、發明説明（3 ) 位脫離之情形。從而 本身變形或破裂，灌 上逑模板支持構 向上豎起之一對豎起 嵌入其內側予K支持 於墊基混凝土上，惟 甚難打入其底部，但 J 外另外設置供打入水 生運送或收存體積顧 再者，墊基混凝 如何因應、如何與安 知模板支持構件仍有 [解決課題之方案] 為了解決上逑課 發生嵌緊具34鬆開或脫落，甚至模框 注之混凝土流出的事故。 件係為剖面形狀由底部及該底部兩端 部所構成之ϋ字形，並將模板下端部 者。模板支持構件雖可用水泥釘固定 如上逑，其剖面係呈ϋ字形，水泥釕 若因此而在剖面呈ϋ字形之本體部之 泥釕的部位，則其形狀變得複雜，發 大的其他問題。 土之基準面若有凹凸不平之情形時， 裝於模板上端之上端帽蓋共用等，習 諸多無法克服的問題。 請 先 閲 讀 背 面 之 注 意 事 項再, 裝 訂 本案第一發明之 經濟部智慧財產局員工消費合作社印製 平行地 折曲條 該等山 有複數 藉 張縮部 擴張或 適當間 凹谷折 設有複 及在混 形折曲 個沿長 由改變 朝山形 收縮。 隔形成 曲條之 數個在 凝土灌 條及凹 條方向 山形折 折曲條 由於山 有複數 折曲角 題，本發 模板係設 混凝土灌 注面側圼 谷折曲條 之開鏠。 曲條及凹 與凹谷折 形折曲條 個長條方 度容易改 -6- 明乃Κ下列 有張縮部， 注面側呈山 凹谷狀折曲 在一直線上 谷折曲條之 曲條之長條 及凹谷折曲 向之開鏠， 變。因此， 方式構成。 該張縮部則相互 字形折曲之山形 之凹谷折曲條， 依適當間隔形成 i 折曲角度，可令 方向之交叉方向 條在一直線上依 故山形折曲條與 可K在作業現場 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 503163 Α7 Β7 五、發明説明（4 ) 輕易改變模板之有效寬度，不須要為調整模框尺寸而切割 模板，或另外準備金羼板，模框姐構之作業效率得K提高 ，模框之精確度或強度得K提升。而且，現場沒有廢料產 生，後處理之問題不再存在，對環保甚有肋益。 在模板上依規定間隔預先形成複數撐開元穿孔時，要 將撐開元件連结在模板上甚為方便。在此情形下，位在與 上逑山形折曲條及凹谷折曲條之延伸方向相交叉之方向的 中央部的撐開元件穿孔，若使其在上述山形折曲條及凹谷 折曲條的延伸方向的端部設成尖形，則很容易沿著上逑撐 開元件穿孔条列將模板折曲。 再者，位在與上逑山形折曲條及凹谷折曲條之延伸方 尚相交叉之方向的中央部的撐開元件穿孔，若將其大部分 輪廓切斷，並使輪廓之内側部分與外側部分經由其餘的未 切斷部相連结時，則在一般情形下可K防止所灌注之混凝 土漏出，必要時若將上逑未切斷部切除或加K折曲，則可 使上逑輪廓之内側部分移除俾貫穿撐開元件。 而且，至少在位於上逑山形折曲條及凹谷折曲條之延 伸方向之交叉方向上的一端撐開元件穿孔，係圼外周緣的 一部分突出於穿孔中心側之形狀，在撐開元件貫穿該穿孔 之狀態中，上述突出部份會因撐開元件而朝與模板面相交 叉之方向折曲，該折曲之突出部分則與撐開元件之軸部卡 合，以限制該撐開元件之旋轉，故習知金屬製模板所使用 之防止撐開元件轉動用墊ϋ即得K省略。 其次，本案第二發明之模板，由模框組裝狀態之外面 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） (請先閱讀背面之注意事項再填寫本頁) 訂！· 經濟部智慧財產局員工消費合作社印製 503163 Α7 Β7 五、發明説明（5 ) 側觀之，呈凹狀之肋部形成有撐開元件穿孔，將撐開元件 由内側面向外側面貫穿過上逑撐開元件穿孔，且在穿出於 撐開元件外面側的部分裝設繫模件，而姐裝成該繫模件從 外面側抵接於上逑肋部之周邊部分的狀態，特徵在於：上 逑撐開元件穿孔係在互為直交的兩方向呈直徑相異之形狀。 更詳言之，撐開元件之形狀可K設成下逑形態，亦即 ,相互直交之兩方向之直徑中，一直徑大於撐開元件突出 部之外尺寸Γ另一直徑則小於撐開元件突出部之外尺寸， 且大於撐開元件之直徑。藉此設計，撐開元件之突出部得 Μ穿過該撐開元件穿孔，而撐開元件與其穿孔間少有鬆隙 ，而得Κ防止灌注混凝土時之撐開元件偏移。 其次，本發明之模板支持構件係圼單向長條狀剖面形 狀則為由底部及從底部兩端向上豎起之一對豎起部所構成 之ϋ字形，且至少在一側部設有可供打釕機之頭部通過的 開口部。 藉由上逑開口部之設置，可Κ輕易將水泥钉打在模板 支持構件之底部，而不須像習知技術要在剖面ϋ字形之本 體部之外另設水泥釘打入部位。 而且，至少在一側豎起部設置可向內側折曲且可在折 曲狀態下從下側支持模板下端之支持高度調整片時，則在 墊基混凝土之基準面有凹凸不平之情形中，可Κ調整模板 之支持高度，使模板得Κ保持水平。 此外，在底部之上逑剖面之交叉方向之端部形成該方 向之切溝時，則可將模板支持構件之端部撓彎，使一對豎 -8 - 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） ----------—·裝^-- (請先閲讀背面之注意事項再填寫本頁) -訂 經濟部智慧財產局員工消費合作社印製 503163 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（6 ) 起部之間隔縮小，故可令模板支持構件之端部間彼此嵌合 ，而得以將複數模板支持構件相銜接。 [發明之實施形態】 K下參佐附圖詳细說明本發明之較佳實_形態。 第1圖至第7圖係掲示本發明之模板1。該模板1係 由薄鋼板（厚度0·35aia左右）經板金加工製成，並實施鍍 鋅處理。模板1之尺寸為例如横向600flua(有效寬度）x縱 向18 0 OHBI之長方形，必要時，可由複數塊横向連结形成 具有所需寬度之堰板。 模板1朝横向交替排列有朝縱向延伸之肋部2與張縮 部3,肋部2則縱向地依規定間隔形成有撐開元件穿孔4。 位於横向之一端的肋部2A上所形成之撐開元件穿孔（稱為 第一撐開元件穿孔）4A為圓孔。相對地，位於横向之另一 端的肋部2 B上所形成之撐開元件穿孔（稱為第二撐開元件 穿孔）4B則如第2画所示，係由兩個菱形K部分相重叠之 形態上下（縱向）排列而成，其外周緣之上下中央部則向穿 孔之中心側突出。由於構成模板之鋼板之厚度甚薄，故形 成於第二撐開元件穿孔4B外周部的突出部分5只要施K板 面交叉方商之外力，即可輕易地折曲。 其次，位於横向中央部之肋部2C上所形成之撐開元件 穿孔（稱為第三撐開元件穿孔）4C的形狀係如第3圈所示 ,其較長對角線係朝縱向而較短對角線則朝横向的菱形。 該第三撐開元件穿孔4C之構造中，輪廓之大部分係予K切 斷，並藉由保留之未切斷部6使該輪廓之内側部分與外側 _ 9 _ 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） ，503163 kl B7 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to a gold-made formwork used as a weir plate portion of a concrete formwork in civil engineering works and a formwork supporting member for keeping the formwork on a base surface . [Known technology] Traditionally, the concrete formwork is mainly made of plywood formwork, but due to various reasons such as the viewpoint of protecting the forest, the trouble of demolition after construction, and the problem of handling after use, there is no need to dismantle the concrete after hardening. Development of the gold-plated formwork with the original shape buried. This kind of gold mold template is made of thin mesh and processed by sheet metal. Therefore, the ribs for reinforcement are formed in the vertical direction at the concrete part. When the sister is installing the formwork frame, after supporting the component assembly formwork along the formwork set on the cushion concrete, the ribs of the formwork are connected by spreading elements, which can withstand the pressure of pouring concrete. [Problems to be Solved by the Invention] Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs, the Jinyang template is formed into a certain width (for example, an effective width of 600 Bill), and is connected by a plurality of templates to form a weir plate with the required width. If the edge width is smaller than the width of the template, you need to use the cut template or other metal molds to adjust the size. At this time, because of the need to carry out machining operations such as template cutting or drilling through-holes for supporting elements on the site, not only the operation efficiency is poor, but also problems in accuracy or strength. The upper yoke extension element is a rod with male threads engraved at both ends. When the template is connected, as shown in fl4, the male threads 31a at both ends of the extension element 31 are formed from the ribs formed at the ribs of the template 1. The supporting element perforations 4 protrude outward, and a gold brace 32 called a fora tie is screwed to the end. Ran-4- This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 503163 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _ B7_ V. Description of the invention (2) will be supplemented horizontally The steel pipe 33 is placed on the anchoring module 32, and the K inserter 34 is press-fitted on the steel pipe 3, and the K wedge 35 is inserted into the slot 32a of the anchoring module 32, so that the stern tube 33 is fixed to the template 1. outside. However, since the spreading element 31 or the system module 32 is originally designed for the use of a plate template, it is necessary to use a spacer 36 for adjusting the thickness of the plate when it is used for a thin metal template, or when screwing the system template. When the component 32 is used, the spacer 37K must be used to prevent the spreading element and the tie module 32 from rotating together. Therefore, due to the large number of components used, the mold frame construction operation takes time and labor, and the management of materials is also troublesome. If the supporting element is drilled in advance at a predetermined interval on the template, and the template is bent for use at the corner of the mold frame, as previously mentioned, it can be used in accordance with the situation where the template is cut into an appropriate width. However, there is a disadvantage that the poured concrete leaks from the perforation of the spreading element. In addition, the protrusion elements 31b formed for the purpose of using the plywood template as the target are formed with protrusions 31b, which are snapped into the template so that the spreading element does not rotate. Therefore, the perforated element perforation of the conventional gold mold template forms a circular hole with a diameter larger than the outer dimension of the protruding portion 31b of the expanded element 31 (refer to FIG. 15) or a square with a diagonal length greater than the outer dimension of the protruding portion 31b. (Refer to the 16th cloth. However, if the perforated element perforation is formed into a circle or a square like the conventional gold mold template described above, it is due to the difference between the inner peripheral surface of the perforated element perforation and the outer peripheral surface of the perforated element. There is a lot of clearance. As shown in Figure 17 (a), due to the impact of the concrete pouring or the vibration of the spreading element, the spreading element 31 is caused to be misaligned, so that the inner end surface of the tie module 32 is removed from the rib 2 of the formwork 1. The paper size of the peripheral part of the paper applies to the Chinese National Standard (CNS) A4 specification (210X297 mm) 503163 A7 B7 V. Description of the invention (3) The position is detached. As a result, it deforms or breaks, and it is filled with a template to support the structure to stand up One pair is erected and embedded on its inner side to support K on the foundation concrete, but it is difficult to penetrate into the bottom, but J is additionally set up for aquatic transport or storage volume. Besides, how does the foundation coagulation respond to, How to communicate with It is known that the formwork supporting members still have a [solution to the problem] In order to solve the accident that the fastener 34 loosened or fell off in the last lesson, and even the concrete flowing out of the mold frame injection. The template is formed in a zigzag shape and the lower end of the template. Although the template supporting member can be fixed as cement with a nail, its cross-section is in a zigzag shape. Therefore, if cement ruthenium is in the position of mud ruthenium in the body portion of the zigzag shape, The shape becomes complicated and other problems arise. If the reference surface of the soil is uneven, install the end caps on the upper end of the template and share many insurmountable problems. Please read the precautions on the back first Furthermore, the employee's cooperative of the Intellectual Property Bureau of the Ministry of Economics, who bound the first invention of this case, printed parallel bending strips. These mountains have multiple expansions by shrinking the sections or folding in the valleys. The length changes from the shape of the mountain to the shape of the mountain. Several curved bars are formed in the direction of the concretion slab and the concave strip. The hair formwork is provided with a slit on the side of the concrete pouring surface. The squares of the curved strips and the concave and concave folded strips can be easily changed. The side of the valley-shaped valley is bent on the straight line of the valley-folded strip, and the valley-shaped bend is opened and changed. Therefore, the method is constituted. The stretched portions are mutually zigzag-shaped mountain-shaped. The valley bending strips form an i-bending angle at an appropriate interval, so that the direction of the crossing direction strips can be aligned on the straight line according to the original mountain-shaped bending strips and can be K at the job site. This paper size applies the Chinese National Standard (CNS) A4 specification ( 210X297 mm) 503163 Α7 Β7 V. Description of the invention (4) Easily change the effective width of the template, without cutting the template to adjust the size of the mold frame, or prepare a gold grate plate, the work efficiency of the mold frame structure is increased by K. The accuracy or strength of the mold frame is increased by K. In addition, no waste material was generated on site, and the problem of reprocessing no longer exists, which is very beneficial to environmental protection. When a plurality of perforated element perforations are formed in advance on the template at predetermined intervals, it is convenient to connect the spreading elements to the template. In this case, the spreading element located in the central portion of the direction intersecting the extending direction of the upper-shaped mountain-shaped bending strip and the valley-shaped bending strip is perforated, and if it is bent at the mountain-shaped bending strip and the valley-shaped bend, The end in the extending direction of the strip is set to be pointed, so it is easy to bend the template along the row of perforated strips of the upper spreading element. Furthermore, the supporting element located at the center of the direction intersecting with the extension of the upper-shaped mountain-shaped bending strip and the valley-shaped bending strip is perforated, and if most of the contour is cut, the inner part and the outer part of the contour are cut. When the parts are connected through the remaining uncut parts, in general, the poured concrete can be prevented from leaking out. If necessary, if the uncut part of the upper part is cut off or K is bent, the upper part of the upper part can be contoured. The medial portion is removed with the 俾 through spreading element. Moreover, the element perforation is at least at one end located in the cross direction of the extending direction of the upper-shaped mountain-shaped bending strip and the valley-shaped bending strip, and a part of the outer periphery of the ridge protrudes from the center side of the perforation. In the perforated state, the above-mentioned protruding portion will be bent in a direction crossing the template surface due to the supporting element, and the bent protruding portion is engaged with the shaft portion of the supporting element to restrict the supporting element. Rotate, so the pads used to prevent spreading elements used in metal formwork are known, and K is omitted. Secondly, the template of the second invention of this case is the outer surface of the assembled state of the mold frame. The paper size applies the Chinese National Standard (CNS) A4 specification (210 × 297 mm) (please read the precautions on the back before filling this page). Order! · Printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 503163 Α7 Β7 V. Description of the invention (5) On the side, the concave ribs are formed with perforating element perforations, and the perforating elements pass through from the inner side to the outer side. (2) The perforating element is perforated, and a system module is installed in a portion penetrating from the outer side of the element, and the sister is installed in a state in which the system module abuts on the peripheral part of the rib of the upper palate from the outer side. : The perforation of the upper palate spreading element has a shape with different diameters in two directions orthogonal to each other. In more detail, the shape of the spreading element K can be set to a chin shape, that is, among the diameters in two directions orthogonal to each other, one diameter is larger than the size of the projection of the spreading element, and the other diameter is smaller than the spreading element. The dimensions of the protrusions are larger than the diameter of the spreading element. With this design, the protrusion of the spreading element must pass through the perforation of the spreading element, and there is little gap between the spreading element and its perforation, so that the spreading element is prevented from shifting when the concrete is poured. Secondly, the template supporting member of the present invention has a one-way elongated cross-sectional shape that is formed by a bottom and a pair of raised portions rising upward from both ends of the bottom, and at least one side is provided with a An opening for the head of a ruthenium machine to pass through. With the setting of the upper opening, the cement nail can be easily hit on the bottom of the formwork supporting member, without the need to provide another cement nail driving position outside the cross-section-shaped body in the conventional technique. In addition, when at least one side upright portion is provided with a support height adjustment piece that can be bent inward and can be bent from the lower end of the lower support formwork in a folded state, the reference surface of the cushion concrete is uneven, You can adjust the supporting height of the template to keep the template horizontal. In addition, when a groove in that direction is formed at the end of the cross section in the cross direction above the bottom, the end of the template support member can be bent to make a pair of vertical -8-This paper size applies to Chinese national standards (CNS ) Α4 specification (210X297 mm) ------------ · installation ^-(Please read the precautions on the back before filling out this page)-Ordered by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Consumption Cooperative, printed 503163 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (6) The gap between the starting parts is reduced, so that the ends of the template support members can be fitted to each other, so that multiple template support members can be connected. [Embodiments of the Invention] The following describes the preferred embodiments of the present invention in detail with reference to the accompanying drawings. Figures 1 to 7 show the template 1 of the present invention. This template 1 is made of sheet metal (thickness about 0.35aia) after sheet metal processing, and is galvanized. The size of the template 1 is, for example, a rectangle of 600 flua (effective width) x 18 0 OHBI in the longitudinal direction, and if necessary, a weir plate having a desired width may be formed by connecting a plurality of transverse pieces. The template 1 is alternately arranged in the horizontal direction with ribs 2 and stretched portions 3 extending in the longitudinal direction. The ribs 2 are formed with perforation elements 4 in the longitudinal direction at predetermined intervals. The perforation element perforation (called the first perforation element perforation) 4A formed on the rib 2A located at one end in the lateral direction is a circular hole. In contrast, the perforation element perforation (called the second perforation element perforation) 4B formed on the rib 2 B located at the other end in the transverse direction is shown in the second picture. The pattern is arranged up and down (longitudinal), and the upper and lower central portions of its outer periphery protrude toward the center side of the perforation. Since the thickness of the steel plate constituting the template is very thin, the protruding portion 5 formed in the outer peripheral portion of the perforation 4B of the second spreading element can be easily bent by applying external force of the K-plane cross-square quotient. Secondly, the shape of the perforation element perforation (called the third perforation element perforation) 4C formed on the rib 2C located in the transverse central portion is shown in the third circle, and the longer diagonal line The short diagonals are oriented towards the transverse rhombus. In the structure of the third perforated element perforation 4C, most of the contour is cut by K, and the inner part and the outer side of the contour are retained by the uncut part 6 retained. _ 9 _ This paper size applies Chinese national standards (CNS) A4 size (210 X 297 mm),
157503163 Λ7 經濟部智慧財產局員工消費合作社印製 五、發明說明（7 ) 部分相連结。在初期階段，穿孔圼封閉狀態，必要時，則 將未切断部6切除或折曲，藉以去除輪廓之內側部分，而 形成上逑之正方形孔。 第三撐開元件穿孔4 C之大小，係如第3圖之兩點鏈線 所示，其縱向尺寸L1大於撐開元件31之突出部31b之外尺 寸，横向尺寸L2則小於上逑突出部31b之外尺寸，且大於 撐開元件31之直徑。此外，只要滿足上述條件，則第三撐 開元件穿孔Μ可Μ設成薆形以外的其他形狀。例如，第12 圖所示之長方形、第13圖所示之橢圓形、或其他形狀均可。 相鄰之第三撐開元件穿孔4 C與第三撐開元件4 C之間形 成有縱向之開鏠7。因此，第三撐開元件4 C與縱向端部成 尖形之設計相配合，使肋部2C得以沿縱向之折曲線12輕易 地予Κ折曲。 此外，符號8為螺釘孔，i係Κ相同於第一撐開元件 穿孔之間距穿設於第一撐開元件穿孔4A與第一撐開元件穿 孔4 A之間。而且，横向之外端緣9、9係向內反折，藉Μ 獲致補強效應及作業上之安全。 張縮部3平行設有山形折曲條10及一對凹谷折曲條Π 、11。山形折曲條10可在混凝土灌注面圼山字狀彎曲，凹 谷折曲條則在位於兩側之混凝土灌注面圼凹谷狀折曲。該 等山形折曲條10及凹谷折曲條11, 11Κ適當間距形成有長 條方向之複數開縫7。因此，只要Κ人手即可輕易改變山 形折曲條10及凹谷折曲條11、11之折曲角度。張縮部3在 平常之狀態下係如第4(a)圖所示，但各折曲條間之角度 -10- (請先閱讀背面之注意事項本頁) 裝 訂· •線- 本纸張尺度適用中國國家標準_(CNS)Ai規格（210 x 297公釐） 503163 經濟部智慧財產局員工消費合作社印製 Λ7 Π7 五、發明說明（8 ) 變大時，則橫向寬度係如第4(b)圖所示地擴張；各折曲 條間之角度縮小時，則横向寬度係如第4 ( c )圖所示地縮 小。因此，得Μ輕易在作業現埸改變模板之有效寬度，不 須要為調整模框尺寸而切割模板或準備其他金羼板，不但 可Μ提高模框組構之作業效率，亦可增進模框之精確度或 強度。而且，現場不會產生廢料，故沒有後處理的問題， 對環保亦有助益。 再者，除了可Κ調整各張縮部3之山形折曲條10與凹 谷折曲條11、11之角度外，復可藉著沿縱向拆曲線折曲肋 部2C而如第5圖至第7圖所示地將模板1變形成所希望之 形狀。 第8圖及第9圖掲示模板支持構件20。該模板支持構 件2G係朝一方商呈長條狀，其剖面形狀係由底部21及由寧 底部之兩端向上豎起且不同長度之一對豎起部22、2 3所構 成之大致U字形。較短豎起部22之前端部22a係向外傾斜 地折曲，俾可將模板1之端部順利地引導至模板支持構件 20之內側。而且，較短豎起部22K預定間隔形成有開口部 24,俾於用於將該模板支持構件固定於墊基混凝土的水泥 釘要釕在底部時，可用打釘機或鐵錘操作。 而且，上逑開口部24之兩側上下分別設有兩個由ϋ字 形切割線所圍成之支持高度調整片25。該支持高度調整片 25可向內側折曲，而在折曲狀態中，可由下面支持模板1 之下端。各支持高度調整片25之高度並不相同，包括各調 整片均不折曲之情形在內，模板1之支持高度可作四個階 -11- 本紙張尺度適用中國國家標準（CNS)A4規格（2]0 X 297公釐） (請先閱讀背面之注意事項再填寫本頁) 丨訂---------線』 503163 ΑΊ Β7 五、發明説明（9 段的調整。此外，開口部24之兩側附近分別穿設螺釘孔26 ^ 2 6° 請 先 閲 讀 背 之 注 意 事 項 填氣 5裝 頁 模板支持構件20之底部21在一側端部形成有朝長度方 向延伸之切溝27。該切溝27之末端部27a係呈直徑大於切 溝寬度之圓孔，K遊免應力集中。藉由切溝27之設置，使 模板支持構件20之端部得K彎撓，令一對豎起部22、23之 間隔變小，故可將豎起部間隔已縮小的模板支捋構件2〇的 端部嵌入另^模板支持構件20之端部，使複數個模板支持 構件20得以相銜接。 其次說明使用上逑模板1及模板支持構件20構組模框 之方法（參考第10圖、第11圖）。 訂 首先，Μ水泥釕將模板支持構件20固定在墊基混凝土 3 0上之預定位置。只要將水泥釕釕在朝向開口部24之底部 21位置上，即可輕易操作打釘機或鐵錘。 經濟部中央標準局員工消費合作社印製 然後，Μ下嬙部嵌合於模板支持櫞件20內側之狀態组 構模板1。墊基混凝土 30上面有凹凸不平狀態，使模板支 持構件20不能保持水平時，則如第9画所示地Μ支持高度 調整片25加Κ調整，使模板1下端得Κ水平，將模板1朝 横向排列，並用螺釘將相鄰之一對模板1之横向最外側所 形成之肋部2Α、2Β間彼此暫時固定。此時，第一撐開元 件穿孔側之肋部2 Α設在外側，並利用螺釕孔8擰入螺釘。 然後，使用撐開元件31與繫模件32將彼此相對之模板 1、1連结。如果完全以有效寬度排列模板1時，則使撐 開元件之端部向外側貫穿於一對模板1之各第一撐開元件 -12-本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） 503163 Λ7 B7 五、發明説明（10 ) 穿孔2 A與第二撐開元件穿孔2B。同時，如第2圔之點線所 示地，令第二撐開元件穿孔2B之突出部分5、5經由第一 撐開元件穿孔2A向外側折曲。然後，將繫撗件32螺裝於撐 開元件31之公嫘紋31a，但由於上述折曲之突出部分5、5 係卡合於撐開元件之軸部所形成之突出部31b、31b,使撐 開元件31之旋轉受到限制，故繫模件32得K確實地螺裝。 繫模件3 2之內端面係收容於肋部2。藉由撐開元件連结部 之此種结構，習知金羼製模板所用之板厚調整用間隔件或 防止撐開元件轉動之墊圈即不再需要。 需要使模板1比標準横向寬度（例如6fl0aia)更窄或更 寬時，可Μ經由使張縮部3擴大或縮小來因應。如第5圖 至第7圖所示，對於模框之隈角部等部位，可Κ將撗板1 變形成所希望之形狀來使用，由於肋部2及張縮部3...係 用較窄的間隔排列，故可獲致近乎曲面之流暢面。 經濟部中央標準局員工消費合作社印製 而且，將撐開元件31貫穿第三撐開元件穿孔4cK連結 相鄰模板1時，可將第三撐開元件穿孔4c輪鄺之內側部分 除去，而形成預定的菱形孔，再將撐開元件31穿過該菱形 孔。如第3圖所示，使第三撐開元件穿孔4c之較大徑方向 (縱向）與撐開元件31之突出部31b之方向一致時，即可將 撐開元件31貫穿於第三撐開元件穿孔4c。在撐開元件31貫 穿第三撐開元件穿孔4c之狀態下，第三撐開元件穿孔4c之 內周面與撐開元件31之外周面間幾乎沒有鬆隙，故即使灌 注混凝土時之衝繫或振動機之振動作用其上，撐開元件31 也不會偏移。 -13-本紙張尺度適用中國國家標準（CNS ) A4規格（2i〇X297公釐） 經濟部智慧財產局員工消費合作社印製 503163 Λ7 Β7 五、發明說明（11 ) 因此，組構模板1時，可依上逑方法，將横向之補強 用鋼管33嵌緊固定於模板1之外側。由於模板1設有多數 縱向肋部2及張縮部3,故即使是用超薄板製成，亦有甚 大的縱向變曲強度。因此，僅在横方向設置補強用鏑管33 ,即可獲致強度充分的模框。 最後，在模板1之上端板安裝模板支持構件2 0作為模 板1之上端帽蓋。模板支持構件2 0僅由剖面呈ϋ字形之本 體部分構成，構造甚簡單，且由於利用形成於一側端部之 切溝27即可簡單地朝長度方向相銜接，故上逑上端帽蓋得 Κ援用。 繼之，將混凝土灌注於模框內。混凝土之多餘水分可 Κ從形成於肋部2及張縮部3之開鏠7適度地排出，混凝 土則在理想狀態下硬化。在正常狀態下，第三撐開元件穿 孔4 c係呈封閉狀態，故混凝土不會由此處漏出。混凝土硬 化後，即將補強用銅管33卸解，並將繫模件32從撐開元件 31拆除。模板1或撐開元件31則保留下來並加Κ埋覆。 [發明之功效】 由上述說明可知，本發明之模板可Κ作横向寬度之調 整，而且可Μ沿縱向的折曲線予Μ折曲，故容易組構成所 需尺寸及形狀的堰板，同時設有具備各種精巧設計的撐開 元件穿孔，故撐開元件之架裝作業甚容易，而且架裝撐開 元件所需之組件數量得Μ減少。 再者，本發明之模板構造係令相互直交於撐開元件穿 孔之兩方向直徑不同，故得Κ貫穿撐開元件突出部，撐開 -1 4 - 本紙張尺度適用中國國家標準（CNS)Al規格（2】〇χ 297公釐） 一 - · ----—一—ί.—裝—-----訂-------— (請先閱讀背面之注意事項再填寫本頁) 503163157503163 Λ7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. The description of the invention (7) is linked. In the initial stage, the perforated ridge is closed, and if necessary, the uncut portion 6 is cut or bent to remove the inner part of the outline to form a square hole in the upper ridge. The size of the third extension element perforation 4 C is shown by the two-point chain line in FIG. 3. Its longitudinal dimension L1 is larger than the dimensions of the protrusion 31 b of the extension element 31, and its transverse dimension L2 is smaller than the upper protrusion. The dimensions other than 31b are larger than the diameter of the spreading element 31. In addition, as long as the above-mentioned conditions are satisfied, the third supporting element perforation M may be set to a shape other than a 薆 shape. For example, a rectangle shown in FIG. 12, an oval shape shown in FIG. 13, or other shapes may be used. A longitudinal slit 7 is formed between the adjacent third extension element perforation 4C and the third extension element 4C. Therefore, the third spreading element 4C cooperates with the design of the tip of the longitudinal end portion, so that the rib portion 2C can be easily K-folded along the longitudinal folding curve 12. In addition, the symbol 8 is a screw hole, and the i-series K is the same as the distance between the first extension element perforations 4A and the first extension element perforations 4A. In addition, the lateral outer end edges 9, 9 are folded back inward, and M is used to obtain reinforcement effects and operational safety. The contraction portion 3 is provided with a mountain-shaped bending strip 10 and a pair of valley bending strips Π and 11 in parallel. The mountain-shaped bending bar 10 can be bent in a mountain shape on the concrete pouring surface, and the valley bending bar is concave-shaped bending on the concrete pouring surface on both sides. A plurality of slits 7 in the strip direction are formed at appropriate intervals between the mountain-shaped bending strips 10 and the valley bending strips 11 and 11K. Therefore, the bending angles of the mountain-shaped bending strips 10 and the valley-shaped bending strips 11 and 11 can be easily changed as long as the K-hand. The shrinkage section 3 is as shown in Figure 4 (a) in the normal state, but the angle between the bent strips -10- (Please read the precautions on the back page first) Binding · • Thread-This paper The scale is applicable to the Chinese National Standard (CNS) Ai specification (210 x 297 mm) 503163 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Λ7 Π7 V. When the invention description (8) becomes larger, the horizontal width is as in Section 4 ( b) Expansion as shown in the figure; when the angle between each bent bar is reduced, the lateral width is reduced as shown in Figure 4 (c). Therefore, it is easy to change the effective width of the template at the moment of operation. It is not necessary to cut the template or prepare other gold plates in order to adjust the size of the mold frame. This not only improves the operation efficiency of the mold frame structure, but also improves the efficiency of the mold frame. Precision or strength. In addition, no waste material is generated on site, so there is no problem of post-processing, which is also beneficial to environmental protection. In addition, in addition to adjusting the angle of the mountain-shaped bending strips 10 and the valley bending strips 11 and 11 of each of the shrinkage portions 3, the ribs 2C can be bent by removing the curve in the longitudinal direction, as shown in Fig. 5 to The template 1 is transformed into a desired shape as shown in FIG. 7. 8 and 9 show the template support member 20. The template supporting member 2G is elongated toward a quotient, and its cross-sectional shape is a generally U-shape formed by the bottom 21 and a pair of raised portions 22, 2 3 of different lengths rising upward from both ends of the bottom. . The front end portion 22a of the shorter rising portion 22 is bent obliquely outward, and the end portion of the template 1 can be smoothly guided to the inside of the template support member 20. Moreover, the short erected portions 22K are formed with openings 24 at predetermined intervals. When the cement nails used to fix the formwork support member to the cushion concrete require ruthenium at the bottom, they can be operated with a nailer or a hammer. In addition, two support height adjusting pieces 25 surrounded by a C-shaped cutting line are provided on both sides of the upper chin opening 24, respectively. The supporting height adjustment piece 25 can be bent inward, and in the folded state, the lower end of the supporting template 1 can be lowered. The height of each support height adjustment piece 25 is not the same, including the case where each adjustment piece is not bent. The support height of template 1 can be four levels. -11- This paper size applies to China National Standard (CNS) A4 specifications. (2) 0 X 297 mm) (Please read the notes on the back before filling in this page) 丨 Order --------- Line "503163 ΑΊ Β7 5. Description of the invention (9-segment adjustment. In addition, Screw holes 26 are formed near the two sides of the opening 24, respectively. ^ 2 6 ° Please read the notes on the back first. The bottom 21 of the support member 20 of the air-filling template 20 is formed with a groove extending in the length direction at one end. 27. The end portion 27a of the cut groove 27 is a circular hole with a diameter larger than the width of the cut groove, and K is free from stress concentration. With the arrangement of the cut groove 27, the end of the template support member 20 is bent by K, so that a pair of The interval between the raised portions 22 and 23 becomes smaller, so the end of the template support member 20 with the reduced interval between the raised portions can be embedded in the end of another template support member 20, so that a plurality of template support members 20 can be matched. Next, we will explain the use of the upper template 1 and the template support member 20 to form the frame. (Refer to Figures 10 and 11). Ordering First, M cement ruthenium fixes the formwork support member 20 at a predetermined position on the cushion concrete 30. As long as the cement ruthenium is at the position 21 toward the bottom of the opening 24 You can easily operate the nailing machine or the hammer. Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. Then, the lower lower part of M is fitted to the inside of the formwork support member 20 to form the formwork template 1. The base concrete 30 has When the template support member 20 cannot be kept level due to the unevenness, as shown in the ninth picture, the M support height adjustment piece 25 is adjusted by adding K to make the lower end of the template 1 level K. Align the template 1 in the horizontal direction and use screws to move it. The ribs 2A, 2B formed by the laterally outermost of a pair of adjacent template 1 are temporarily fixed to each other. At this time, the ribs 2 A on the perforated side of the first spreading element are set on the outside, and screwed with a screw hole 8 Then, use the extension element 31 and the tie module 32 to connect the templates 1 and 1 opposite to each other. If the template 1 is completely arranged with an effective width, the ends of the extension element are penetrated to the outside in a pair. First supports of template 1 Element-12- This paper size applies Chinese National Standard (CNS) A4 specification (210 X 297 mm) 503163 Λ7 B7 V. Description of the invention (10) Perforation 2 A and second perforation element perforation 2B. At the same time, as in Section 2 As shown by the dotted line, the protruding parts 5 and 5 of the second supporting element perforation 2B are bent outward through the first supporting element perforation 2A. Then, the fastening element 32 is screwed on the supporting element 31 Male ridge pattern 31a, but since the above-mentioned bent protruding portions 5, 5 are engaged with the protruding portions 31b, 31b formed on the shaft portion of the spreading element, the rotation of the spreading element 31 is restricted, so the module 32 K must be screwed securely. The inner end surface of the tie module 32 is housed in the rib 2. With such a structure of the linking part of the spreading element, the spacer for adjusting the thickness of the plate or the gasket for preventing rotation of the spreading element is no longer needed. When it is necessary to make the template 1 narrower or wider than the standard horizontal width (for example, 6fl0aia), it is possible to respond by expanding or contracting the expansion / contraction portion 3. As shown in Fig. 5 to Fig. 7, for the corners and other parts of the mold frame, the cymbal plate 1 can be transformed into a desired shape and used. Since the ribs 2 and the stretched portions 3 ... are used The narrower intervals are arranged, so a smooth surface that is nearly curved can be obtained. Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. When the extension element 31 penetrates the third extension element perforation 4cK to connect the adjacent template 1, the inner part of the third extension element perforation 4c can be removed to form A predetermined diamond-shaped hole is passed through the spreading element 31. As shown in FIG. 3, when the larger diameter direction (longitudinal direction) of the third supporting element perforation 4c is consistent with the direction of the protruding portion 31b of the supporting element 31, the supporting element 31 can be penetrated through the third supporting element. Element perforation 4c. In the state where the spreading element 31 penetrates the third spreading element perforation 4c, there is almost no gap between the inner peripheral surface of the third spreading element perforation 4c and the outer circumferential surface of the spreading element 31, so even when the concrete Or the vibration of the vibrating machine acts on it, and the spreading element 31 does not shift. -13- This paper size applies the Chinese National Standard (CNS) A4 specification (2i × 297 mm) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 503163 Λ7 Β7 V. Description of the invention (11) Therefore, when the template 1 is configured, The lateral reinforcing steel pipe 33 can be clamped and fixed on the outer side of the template 1 according to the upper method. Since the template 1 is provided with a large number of longitudinal ribs 2 and expanded and contracted portions 3, even if it is made of an ultra-thin plate, it has a great longitudinal bending strength. Therefore, only by providing the reinforcing stern tube 33 in the horizontal direction, a mold frame with sufficient strength can be obtained. Finally, a template support member 20 is mounted on the end plate above the template 1 as an end cap on the template 1. The template supporting member 20 is only composed of a main body with a cross-shaped cross section, and the structure is very simple. Since the groove 27 formed at one end can be easily connected in the length direction, the upper end of the upper chin is capped. KE invoked. Next, the concrete is poured into the formwork. The excess water in the concrete can be moderately discharged from the slits 7 formed in the ribs 2 and the stretched portions 3, and the concrete is hardened under ideal conditions. Under normal conditions, the third extension element through-hole 4 c is closed, so the concrete will not leak out there. After the concrete is hardened, the reinforcing copper pipe 33 will be dismantled, and the tie module 32 will be removed from the supporting element 31. The template 1 or the extension element 31 is retained and covered with K. [Effects of the invention] From the above description, it can be known that the template of the present invention can be adjusted in lateral width, and can be bent along the longitudinal folding curve of M, so it is easy to form a weir plate of the required size and shape. There are perforation elements with various exquisite designs, so the rack mounting operation of the expansion elements is easy, and the number of components required to rack the expansion elements is reduced. Furthermore, the template structure of the present invention makes the diameters of the two directions orthogonal to each other in the perforation of the spreading element different, so κ penetrates the projection of the spreading element and spreads -1 4-This paper size applies to Chinese National Standard (CNS) Al Specifications (2) 〇χ 297 mm)---------------------(Please read the precautions on the back before filling out this Page) 503163
五、發明說明（12 ) 元件與撐開元件穿孔內周面間之鬆隙甚小，撐開元件不會 偏移。因此，使用本發明之模板時，因灌注混凝土時之衝 繫或振動機之振動所導致之模框變形或破損得以防止，所 灌注之混凝土流出之情形亦得K兔除。 而且，本發明之模板支持構件可K輕易用水泥钉藉由 打釘機固定於墊基混凝土，也可Μ對應墊基混凝土基準面 之凹凸不平狀況來調蝥模板之支持高度。此外，本發明之 模板支持構件亦可援用於覆蓋模板上端之上端帽蓋。 因此，使用本發明之模板及其支持構件來組構混凝土 模框時，作業效率得Κ提升，所構築之模框在精確度或強 度上甚優異，且得Κ減少附件之數量，可獲甚大效果。 圖式之簡單說明 第1圖為模板1之前視圖（a)及俯視圖（b); 第2圖為第二撐開元件穿孔之前視圖U)及俯視圖 (b); 第3圖為第三撐開元件穿孔之前視圖（a)及俯視圖 (b); 第4圖為張縮部3之平常狀態（a)、擴張狀態（b)及 收縮狀態（c)之俯視圖； 第5圖為經變形後之模板1之俯視圖之一； 第6圖為經變形後之模板1之俯視圖之二； 第7圖為經變形後之模板1之俯視圖之三； 第8圖為模板支持構件之前視圖（a)、俯視圖（b)及 -15- 本纸張尺度適用中國國家標準（CNS)A4規格（2】0 X 297公爱） (請先閱讀背面之注意事項3寫本頁) 裝 •線· 經濟部智慧財產局員工消費合作社印制^ 5031635. Description of the invention (12) The clearance between the element and the inner peripheral surface of the perforated element is very small, and the element will not be offset. Therefore, when the template of the present invention is used, the deformation or damage of the mold frame caused by the impact of the concrete when pouring the concrete or the vibration of the vibration machine can be prevented, and the outflow of the poured concrete can also be eliminated by K rabbits. In addition, the formwork supporting member of the present invention can be easily fixed to the foundation concrete by a nail using a nailer, and the support height of the formwork can be adjusted according to the unevenness of the reference surface of the foundation concrete. In addition, the template support member of the present invention can also be used to cover the upper end cap of the template. Therefore, when using the formwork and its supporting members of the present invention to form a concrete formwork, the work efficiency is improved, and the constructed formwork is extremely excellent in accuracy or strength, and the number of attachments can be reduced to obtain a large amount. effect. Brief description of the drawing Figure 1 is the front view (a) and top view (b) of template 1; Figure 2 is the front view U) and top view (b) of the second perforation element; and Figure 3 is the third perforation Front view (a) and top view (b) of the component perforation; Figure 4 is a plan view of the normal state (a), expanded state (b) and contracted state (c) of the stretched and contracted portion 3; Figure 5 is a deformed view One of the top views of template 1; Figure 6 is the second of the top view of deformed template 1; Figure 7 is the third of the top view of deformed template 1; Figure 8 is the front view of the template support member (a), Top view (b) and -15- This paper size applies to China National Standard (CNS) A4 specifications (2) 0 X 297 public love) (Please read the note on the back 3 to write this page) Printed by the Consumer Affairs Cooperative of the Property Bureau ^ 503163
五、發明說明（13 ) 側視圖（C ); 第9圖為以模板支持構件支持模板時之側視圖； 第10圖為模框之斜視圖； 第11圓為模框之要點部分剖視圖； 第12圖為第三撐開元件穿孔之不同形狀說明圖； 第13圖為第三撐開元件穿孔之又一不同形狀說明圖； 第14圖為習知模板之組裝狀態剖視圖，· 第15圖為習知撐開元件形狀之圖示一； 第16圓為習知撐開元件形狀之臛示二； 第17圖為習知撐開元件穿孔之撐開元件貫穿狀態剖視 _ 〇 符號說明 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1 . · • •模 板 1、 Ik、 2E 卜 2C · · .肋部 3… • •張 縮 部 4 ., …撐 開 元 伴穿 孔 4A. …第 一 撐 開 元 件 穿 孔 4B ...第二撐開元件穿孔 4C . • •第 三 撐 開 元 件 穿 孔 5. • •突 出 部 分 6 .. .•非 切 斷 部 7 . BB ••開 鏠 8 .. .•螺 釕 孔 9 . ••外 端 緣 10 . .•山 形 折 曲 條 11 …凹 谷 折 曲條 12., • •折 曲 線 20 ••模 板 支 持構 件 21 ., • •底 部 22 ..豎 起 部 2 2a .•豎 起 部 前 端 部 23 …豎 起 部 24 ., .•開 P 部 25 · ••支 持 高 度調 整Η 26 .. .•螺 釕 孔 27 · ••切 溝 -16- 本紙張尺度適用中國國家標準（CNS)/\4規格（2.10 X 297公釐） 503163 27a..切溝末端部 3 1 ·..撐開元件 3 1 b ..突出部 32a..槽孔 34·..嵌緊具 36·..間隔片 Λ7 B7 五、發明說明（l4 ) 3 0 · · ·墊基混凝土 3 1 a ··公螺紋 32.…繫模件 33.. .補強用鋼管 35.. .楔塊 37 · ·.墊片 ----—------^—i—Aw (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 -17- 本纸張尺度適用中國國家標準（CNS)Aί規格（2]0 X 297公f )V. Description of the invention (13) Side view (C); Figure 9 is a side view when a template is supported by a template support member; Figure 10 is a perspective view of a mold frame; Circle 11 is a cross-sectional view of the main points of the mold frame; Fig. 12 is an illustration of the different shapes of the perforation of the third spreading element; Fig. 13 is an illustration of the different shapes of the perforation of the third spreading element; Fig. 14 is a sectional view of the assembly state of the conventional template; and Fig. 15 is Figure 1 of the shape of a conventional spreading element; Circle 16 is the second of the shape of a conventional spreading element; Figure 17 is a cross-sectional view of the penetration state of a spreading element perforated by a conventional spreading element _ 〇 Symbol description (please (Please read the notes on the back before filling in this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1. · • • Template 1, Ik, 2E bu 2C · ·. Rib 3… • • Zhang Shrinking Section 4.,… Spreading element companion perforation 4A ...… first spreading element perforation 4B ... second spreading element perforation 4C • • third spreading element perforation 5. • • protruding part 6 ... • non-cutting part 7. BB •• Open 8 ... • spiro ruthenium Hole 9. • • Outer edge 10.. • Mountain-shaped bending strip 11… Concave bending strip 12., • • Bending curve 20 • • Formwork support member 21., • • Bottom 22 .. Riser 2 2a . • Front end 23… Erect portion 24.,. • Open P section 25 · •• Support height adjustment Η 26 ... • Threaded ruthenium hole 27 · •• Groove-16- This paper size applies to China National Standard (CNS) / \ 4 specifications (2.10 X 297 mm) 503163 27a .. Cut end 3 1 · .. Spreading element 3 1 b .. Projection 32a .. Slot 34 · .. Tighten With 36 ... spacers Λ7 B7 V. Description of the invention (l4) 3 0 · · · Base concrete 3 1 a · · Male thread 32 ... Moulding module 33 ... Steel pipe for reinforcement 35 ... Wedge 37 · ·. Gasket ----—-------- ^ — i—Aw (Please read the precautions on the back before filling out this page) Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -17- This paper Zhang scale is applicable to Chinese National Standard (CNS) Aί specifications (2) 0 X 297 male f)