M306250 弧形勾（1 2 1 ) 彎角勾（1 2 2 ) 水平桿（1 3 ) 穿孔（1 3 1 ) 固定片（1 3 2 ) 圓孔（1 3 3 ) 結合螺絲（1 3 4 ) 斜擋塊（1 3 5 ) 延伸桿（1 4 ) 止動面（1 4 1 ) 定位螺絲（1 4 2 ) 勾持部（1 4 3 ) 斜桿（1 5 ) 通孔（1 5 1 ) 抵撐部（1 5 2 ) 小孔（1 5 3 ) 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種用於工地鷹架上之托架框，特指一種實施使用上具施工 便利、安全性高，且能方便架設安全網或鷹架踏板之具勾設安全網功能之托架 框結構。 【先前技術】 按，習知運用於工地並與鷹架相結合之托架框（3 )，係由水平桿（3 0 )、 垂直桿（3 1 )及斜桿（3 2 )組成，如第十三圖所示，該托架框（3 )係利 用裝設具（3 3 )結合於其垂直桿（3 1 )兩端，而能藉該裝設具（3 3 )之 鎖固定位作用令托架框（3 )能順利地結合固定於鋼管薦架（2 )上，且不致 有太大的問題產生，惟仔細觀察後卻可發現： 1、因額外使用裝設具，使托架框之製作多一道加工程序，同時該裝設具 M306250 係以螺鎖方式來結合定位於薦架上，此有螺鎖鬆脫之問題致安全性堪慮， 2、 其組裝上採螺鎖方式過於麻煩不便，且一旦過程中有遭不當外力、水 泥等破壞後，亦有無法拆解及無法再利用之困難。 3、 其在裝設安全網時，因必須先選擇合適位置再各別綁紮，故裝置過程 費時耗力，且收網亦費工耗時。 4、 該托架框並無任何利於裝設鷹架踏板之結構設計，如延伸架。 故由上述可知，習用之托架框結構及其裝設具在結合上，顯然有諸多缺失 •而亟待改進。 【新型内容】 緣此，本案創作人特別針對上述習知於托架框上使用裝設具所存在之種種 缺失，經巧思創意後設計出一全新之具勾設安全網功能之托架框結構，其具有 由垂直桿、水平桿、延伸桿、斜桿共同組成之托架框，特別是在垂直桿固設有 一掛勾，於水平桿内設一端緣具勾持部之延伸桿，可令工作人員視現場作業需 求自由調整該延伸桿之伸縮長度，如此以利快速又簡易地裝設各式不同尺寸之 •安全網；同時亦可於施工過程運送施工組件時，能輕易收折安全網’以利運送； 又該托架框亦可藉由水平桿、延伸桿及斜桿支撐作用，提供架設不同尺寸且較 重之薦架踏板，而更具多元化之使用效益。 為使貴審查委員能進一步暸解本創作之特徵及功效，茲列舉一較佳實施 例並配合附圖詳述如后： 【實施方式】 本創作係設計有一具勾設安全網功能之托架框結構，其具體實施型態如第 一〜三圖所示，該托架框（1 )至少包含： M306250 一垂直桿（1 〇 )，為截面呈Π型之鋼桿，可吻合於施工架之垂直桿部分， 其上方並固設有c型固定件（1 1 )及掛勾（1 2 )，該II型固定件（1 1 ) 之兩側壁上設有相對應之一圓孔（1 1 1 )及一槽孔（1 1 3 )，分別提供一 土擋螺絲（1 1 2 )與一固定鏍絲（1 1 4 )之穿設定位，該掛勾（1 2 )為 一端設弧形勾（1 2 1 )、另端設彎角勾（1 2 2 )，該弧形勾（1 2 1 )可勾 掛於施工架之垂直桿與水平桿交界處之水平桿上，彎角勾（1 2 2 )則可提供 安全護繩之綁紮； ρ —水平桿（1 3 )，為中空之圓形鋼管，其一端徑向貫設有一穿孔（1 3 1 )供固定螺絲（1 1 4 )穿設，使之與C型固定件（1 1 )結今成一體，並 具有上、下位移及垂直、水平擺動之功效；冥靠近另一端則適位凸設有一組相 對之固定片（1 3 2 )，該固定片（1 3 2 )並設具有圚孔（1 3 3 )且供一 結合螺絲（1 3 4 )穿設，且於兩固定片（1 3 2 )所夾空間設一斜擋塊（1 3 5); 一延伸桿（1 4 )，為中空之圚形鋼管，其穿設於垂直桿（1 3 )内’且 φ周面上沿軸向形成略為凹陷之止動面（1 4 1 )，俾藉由一定位螺絲（1 4 2 ) 由水平桿（1 3 )外部穿通且抵緊於止動画（1 4 1 )後達確實定位’以令工 作人員視現場作業需求自由調整該延伸桿（1 4 )之伸縮長度，該延伸桿（1 4 1 )朝外之一端端縁另固設有一勾持部（1 4 3 ); 一斜桿（1 5 )，為中空之圓形鋼管，其一端貫設有通孔（1 5 1 )，俾藉 由結合螺絲（1 3 4 )之穿設而固定於固定片（1 3 2 )處，使該斜桿（1 5 ) 與水平桿（1 3 )結合成一體··其另一端則形成一截面呈Π型之抵撐部（1 5 2 )，且於該抵撐部（1 5 2 )之開□兩側壁設相對小孔（1 5 3 )，藉此提供 6 M306250 一鎖固螺絲（1 5 4 )之穿設鎖固達迫緊定位之效用； 藉由上述以構成本創作之托架框結構，如第二、三圖所示之組合收折及組 合展開示意圖。 關於該托架框（1 )之實際使用情形，請配合參閱第四圖所示，為使用上 未使用延伸桿（1 4 )及斜桿（1 5 )之托架框（1 )型態，此型態特別適合 短距離及小尺寸之安全網之架設·•在操作上，先將托架框（1 )與鋼管鷹架（2 ) 結合，利用呈Π型之垂直桿（1 1 )吻合於鋼管鷹架（2 )之垂直鋼管（2 0)， φ 並藉掛勾（1 2 )之弧形勾（1 2 1 )可勾掛於鋼管鷹架（2 )之水平鋼管（2 1 )上，達到快速又確實之結合，接著將水平桿（1 3 )調整至水平橫放型態， 並架設安全網（2 3 )，使之結合於掛勾（1 2 )之彎角勾（1 2 2 )及延伸 桿（1 4 1 )朝外一端之勾持部（1 4 3 )上形成固定，如此一來，當現場施 工人員站立或行走於鋼管鷹架（2 )上之鷹架踏板（2 2 )時，便能防止意外 掉落之危險。 請參閱第五圖所示，為該托架框（1 )伸出延伸桿（1 4 )並使用斜桿（1 φ 5 )支撐之使用型態，此型態特別適合用於長距離或大尺寸之安全網或踏板的 設置。在操作上，同樣先將托架框（1 )結合於鋼管鷹架（2 )上，接著，將 水平桿（1 3 )調整至水平橫放型態，並利用斜桿（1 5 )之抵撐部（1 5 2 ) 抵緊於垂直鋼管（2 0 )，復利用鎖固螺絲（1 5 4 )之穿設小孔（1 5 3 ) 達迫緊定位，之後，將延伸桿（1 4 )向外拉出，視所需使用之安全網（2 3 ) 或鷹架踏板（2 2 )尺寸，利用結合螺絲（1 3 4 )調整伸出之長度，最後再 將安全網（2 3 )或鷹架踏板（2 2 )架設完成；如此一來，當現場施工入員 站立或行走或工作於鐧管鷹架（2 )上之鷹架踏板（2 2 )時，便能防止意外 M306250 掉落之危險，如第六、七圖所示。 請參閱第八〜十二圖，為操作該托架框（1 )完全展開之各部調整定位之 動作示意圖；其中： 如第八圖所示，為調整水平桿（1 3 )之垂直位移，藉由槽孔（1 1 3 ) 使水平桿（1 3 )具有上、下位移效用。 如第九圖所示，為調整展開斜桿（1 5 )動作，將斜桿（1 5 )以結合螺 絲（1 3 4 )為圓心擺動，並利用斜擋塊（1 3 5 )抑止其開啓角度過大，以 鲁利抵撐部（1 5 2 )能抵緊於垂直鋼管（2 0 )上，且更具穩定性。 如第十圖所示，為調整水平桿（1 3 )之水平擺動至定位，其是以固定螺 絲（1 1 4 )為圓心向一側平放，利用止擋螺絲（1 i 2 )之抵撐作用，使該 水平桿（13)保持在水平狀態。 如第十一圖所示，為穩固斜桿（1 5 )與垂直鋼管（2 0 )之結合，利用 抵撐部（1 5 2 )吻合於垂直鋼管（2 0 )，再以鎖固螺絲（1 5 4 )之鎖固 迫緊以確保其結合穩定。 ® 如第十二圖所示，為調整延伸桿（1 4 )長度變化，放鬆定位螺絲（1 4 2 )’將該延伸桿（1 4 )向外拉出至所需長度後，再將該定位螺絲（1 4 2 ) 鎖緊至抵住其止動面（1 4 1 )達確實定位。 再次強調本創作具勾設安全網功能之托架框結構之主要特點所在，包括： 1、該托架框（1 )之垂直桿（1 0 )與水平桿（1 3 )之結合易於收折， 且利於安裝安全網（2 3 )，又能快速將該托架框（1 )安裝於鋼管鷹架（2 ), 獲致輕鬆省力且牢霏穩固之結合效果，且不需使用螺鎖等方式定位，著實操作 簡單、快速又能提高實施上之安全性。 M306250 2、 該托架框（1 )之水平桿（1 3 )結合有延伸桿（1 4 )，得視實際 使用安全網（2 3 )或鷹架踏板（2 2 )之尺寸做自由延伸，以利架置，並達 到實施使用上之高便利性。 3、 該托架框（1 )若使甩較短距離或較小尺寸之安全網（2 3 )架置時， 可無須使用斜桿（1 5 )，而在使用較長距離或較大尺寸之安全網（2 3 )或 薦架踏板（2 2 )時，使用斜桿（1 5 )以增加其受力強度，而具實施使用上 之高安全性。 P 綜上論述，本創作確能解決習用托架框利用裝設具致在使用上所存在之諸 項缺失，而具有非凡進步之實用功效，且整體構造亦未見於同類產品中，完全 符合新型專利之申請要旨，爰依法提出申請。 惟以上所述，僅係揭露本創作之較佳實施例而已，舉凡依據本說明書及圖 式所為之等效結構變化，均應包含在本創作之申請專利範圍内，合予陳明。 【圖式簡單說明】 第一圖係本創作一較佳實施例之托架框分解圖。 •第二圖係本創作一較佳實施例之托架框組合收折圖。 第三圖係本創作一較佳實施例之托架框組合展開圖。 第四圖係本創作一較佳實施例之托架框實施狀態示意圖。 第五圖係本創作一較佳實施例之托架框局部動作示意圖。 第六圖係本創作另一較佳實施例之托架框實施狀態示意圖。 第七圖係本創作再一較佳實施例之托架框實施狀態示意圖。 第八圖係本創作一較佳實施例之托架框中水平桿垂直位移示意圖。 M306250 第九圖係本創作一較佳實施例之托架框中托桿調整示意圖。 第十B係本創作一較佳實施例之托架框中水平桿水平擺放示意B。 第十〜圍係本創作一較佳實施例之托架框中托桿支撐作用示意圖。 $十二_係本創作一較佳實施例之托架框中延伸桿調整示意圖。 第+Ξ圖係習知托架框之實施狀態示意圖。 【元件符號簡單說明】 本創作：M306250 Curved hook (1 2 1 ) Angle hook (1 2 2 ) Horizontal rod (1 3 ) Perforation (1 3 1 ) Fixing piece (1 3 2 ) Round hole (1 3 3 ) Combined screw (1 3 4 ) Oblique block (1 3 5 ) Extension rod (1 4 ) Stop surface (1 4 1 ) Set screw (1 4 2 ) Hook (1 4 3 ) Slant (1 5 ) Through hole (1 5 1 ) Reinforcement part (1 5 2 ) Small hole (1 5 3 ) 8. New description: [New technical field] This creation is about a bracket frame used on a construction scaffold, especially for an implementation. The utility model has the advantages of convenient construction, high safety, and convenient installation of a safety net or a bracket frame structure with a safety net function. [Prior Art] According to the conventional bracket frame (3), which is applied to the construction site and combined with the scaffold, is composed of a horizontal rod (30), a vertical rod (3 1 ) and a diagonal rod (3 2 ), such as As shown in the thirteenth figure, the bracket frame (3) is coupled to both ends of the vertical rod (3 1 ) by means of the mounting member (3 3 ), and can be fixed by the lock of the mounting member (3 3 ). The action enables the bracket frame (3) to be smoothly combined and fixed on the steel tube bracket (2) without causing too much problem. However, after careful observation, it can be found: 1. Due to the additional use of the fixture, the tray is supported. The frame is made by a multi-processing program, and the M306250 is screw-locked and positioned on the frame. This has the problem that the screw is loose and the safety is worrying. 2. The assembly is screwed. The method is too cumbersome and inconvenient, and once it is damaged by improper external force, cement, etc., it is also difficult to disassemble and cannot be reused. 3. When installing a safety net, the device process must be time-consuming and labor-intensive, and it takes time and labor to collect the net. 4. The bracket frame does not have any structural design that facilitates the installation of the scaffolding pedal, such as an extension frame. Therefore, it can be seen from the above that the conventional bracket frame structure and its mounting device are combined, and there are obviously many defects. [New content] For this reason, the creators of this case specially designed the use of the various types of missing devices in the bracket frame, and designed a new frame with the safety net function. The structure has a bracket frame composed of a vertical rod, a horizontal rod, an extension rod and a diagonal rod. In particular, a hook is fixed on the vertical rod, and an extension rod with a hook portion on one end of the horizontal rod is provided. The staff can freely adjust the telescopic length of the extension rod according to the requirements of the on-site operation, so as to quickly and easily install various safety nets of different sizes; at the same time, it can be easily folded when transporting the construction components during the construction process. The net is transported by Eli; the bracket frame can also be supported by horizontal rods, extension rods and diagonal rods to provide different sizes and heavier recommended pedals, which are more diversified. In order to enable the reviewing committee to further understand the features and functions of the present invention, a preferred embodiment will be described with reference to the accompanying drawings as follows: [Embodiment] The creative department is designed with a bracket frame for hooking the safety net function. The structure, as shown in the first to third figures, the bracket frame (1) comprises at least: M306250 a vertical rod (1 〇), which is a steel rod with a cross-section and can be fitted to the construction frame. a vertical rod portion, above which a c-shaped fixing member (1 1 ) and a hook (1 2 ) are fixed, and a corresponding one of the two side walls of the type II fixing member (1 1 ) has a corresponding circular hole (1 1 1 And a slot (1 1 3), respectively, providing a soil retaining screw (1 1 2) and a fixed twisting wire (1 1 4) wearing a setting position, the hanging hook (1 2 ) is a curved hook at one end (1 2 1 ), the other end is set with a corner hook (1 2 2 ), the curved hook (1 2 1 ) can be hooked on the horizontal rod at the junction of the vertical rod and the horizontal rod of the construction frame, and the angle hook ( 1 2 2 ) can provide lashing of safety ropes; ρ - horizontal rod (1 3 ), which is a hollow circular steel tube with a perforation (1 3 1 ) at one end for fixing screws 1 1 4) Threading, so that it is integrated with the C-shaped fixing member (1 1 ), and has the effects of upper and lower displacement and vertical and horizontal swinging; a fixing piece (1 3 2 ), the fixing piece (1 3 2 ) is provided with a boring hole (1 3 3 ) and is provided for a coupling screw (1 3 4 ), and is disposed by the two fixing pieces (1 3 2 ) The clip space is provided with a slant block (1 3 5); an extension rod (14) is a hollow 圚-shaped steel tube which is disposed in the vertical rod (13) and the axial surface of the φ is formed in the axial direction. The stop surface of the recess (1 4 1 ) is traversed by the horizontal rod (1 3 ) by a set screw (1 4 2 ) and abuts against the animation (1 4 1 ) The person can freely adjust the telescopic length of the extension rod (1 4 ) according to the requirements of the field operation, and the extension rod (1 4 1 ) has a hook portion (1 4 3 ) fixed to the outer end end; a diagonal rod (1) 5) is a hollow circular steel pipe having a through hole (1 5 1 ) at one end thereof, and is fixed to the fixing piece (1 3 2 ) by the screwing of the coupling screw (1 3 4 ), so that the Inclined rod (1 5 ) and horizontal rod (1 3 The other end is formed by abutting portion (1 5 2 ) having a cross-section and having a relatively small hole (1 5 3 ) on both sides of the opening of the abutting portion (1 5 2 ) ), thereby providing the utility of the 6 M306250 one locking screw (1 5 4 ) for locking and tightening positioning; by the above-mentioned bracket frame structure of the present invention, as shown in the second and third figures A schematic diagram of the combination of folding and combination expansion. For the actual use of the bracket frame (1), please refer to the bracket frame (1) type in which the extension rod (1 4 ) and the diagonal rod (1 5 ) are not used, as shown in the fourth figure. This type is especially suitable for the installation of safety nets for short distances and small sizes. • In operation, the bracket frame (1) is first combined with the steel tube scaffold (2), and the vertical rod (1 1 ) of the Π type is used. The vertical steel pipe (2 0) of the steel eagle frame (2), φ and the curved hook (1 2 1 ) of the hook (1 2) can be hooked on the horizontal steel pipe (2 1 ) of the steel pipe eagle (2) In the above, achieve a fast and sure combination, then adjust the horizontal rod (1 3 ) to the horizontal horizontal type, and set up a safety net (2 3 ) to be combined with the hook of the hook (1 2 ) (1 2 2) and the extension rod (1 4 1 ) is fixed to the outer end of the hooking portion (1 4 3 ), so that when the site construction personnel stand or walk on the steel eagle frame (2) on the scaffolding pedal (2 2 ), the danger of accidental fall can be prevented. Please refer to the fifth figure for the bracket frame (1) to extend the extension rod (1 4 ) and use the slanting rod (1 φ 5 ) to support the use type, this type is particularly suitable for long distance or large Size safety net or pedal settings. In operation, the bracket frame (1) is first joined to the steel tube scaffold (2), and then the horizontal rod (13) is adjusted to the horizontal horizontal displacement type, and the slanting rod (15) is used. The support portion (1 5 2 ) is abutted against the vertical steel pipe (20), and the small hole (1 5 3 ) is used to secure the positioning by the locking screw (1 5 4 ), and then the extension rod (1 4 ) ) Pull out, depending on the size of the safety net (2 3 ) or the scaffolding pedal (2 2 ), use the combination screw (1 3 4) to adjust the length of the extension, and finally the safety net (2 3 ) Or the erecting of the scaffolding pedal (2 2); thus, when the on-site construction is standing or walking or working on the scaffolding pedal (2 2 ) on the scaffolding (2), the accidental M306250 can be prevented. The danger is falling, as shown in the sixth and seventh figures. Please refer to the eighth to twelfth drawings for the operation of adjusting the positioning of each part of the bracket frame (1) which is fully deployed; wherein: as shown in the eighth figure, in order to adjust the vertical displacement of the horizontal rod (13), The horizontal rod (13) has a top and bottom displacement effect by the slot (1 1 3 ). As shown in the ninth figure, in order to adjust the expansion slanting bar (1 5 ) action, the slanting bar (15) is swung with the joint screw (1 3 4 ) as the center, and the slant block (1 3 5 ) is used to suppress the opening. The angle is too large, and the Luli support (1 5 2 ) can be pressed against the vertical steel pipe (20) and is more stable. As shown in the tenth figure, in order to adjust the horizontal swing of the horizontal rod (1 3 ) to the positioning, it is laid flat on one side with the fixing screw (1 1 4 ) as the center, and the stop screw (1 i 2 ) is used. Supporting to keep the horizontal rod (13) in a horizontal state. As shown in the eleventh figure, in order to stabilize the combination of the diagonal rod (1 5 ) and the vertical steel tube (20), the abutting portion (1 5 2 ) is used to fit the vertical steel tube (20), and then the locking screw is used ( 1 5 4) The locking is tight to ensure that the bond is stable. ® As shown in Figure 12, to adjust the length of the extension rod (1 4 ), loosen the set screw (1 4 2 ) to pull the extension rod (1 4 ) outward to the desired length, then The set screw (1 4 2) is locked against its stop surface (1 4 1 ) for proper positioning. Re-emphasizing the main features of the bracket frame structure with the safety net function in this creation, including: 1. The combination of the vertical rod (10) and the horizontal rod (1 3) of the bracket frame (1) is easy to fold. And it is convenient to install the safety net (2 3 ), and can quickly install the bracket frame (1) on the steel tube scaffold (2), which is easy, labor-saving and firm and stable, and does not need to use a screw lock or the like. Positioning, real operation is simple, fast and can improve the security of implementation. M306250 2. The horizontal rod (1 3 ) of the bracket frame (1) is combined with an extension rod (1 4 ), which can be freely extended according to the size of the safety net (2 3 ) or the scaffolding pedal (2 2 ). Essence is set up and the convenience of implementation is achieved. 3. If the bracket frame (1) is placed on a safety net (2 3 ) with a shorter distance or a smaller size, the diagonal bar (1 5 ) is not required, but a longer distance or a larger size is used. When using the safety net (2 3 ) or the recommended pedal (2 2 ), the slanting rod (15) is used to increase the strength of the force, and the safety is high in implementation. P In summary, this creation can indeed solve the lack of use in the use of the bracket frame, and has the practical effect of extraordinary progress, and the overall structure is not found in similar products, fully in line with the new type. The purpose of the patent application is to apply in accordance with the law. However, the above description of the preferred embodiment of the present invention is intended to be included in the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is an exploded view of a bracket frame of a preferred embodiment of the present invention. • The second figure is a combination of the bracket frame combination of the preferred embodiment of the present invention. The third figure is a development view of the bracket frame combination of a preferred embodiment of the present invention. The fourth figure is a schematic diagram of the implementation state of the bracket frame of a preferred embodiment of the present invention. The fifth drawing is a schematic view of a partial action of the bracket frame of a preferred embodiment of the present invention. Figure 6 is a schematic view showing the state of implementation of the carriage frame of another preferred embodiment of the present invention. Figure 7 is a schematic view showing the state of implementation of the carriage frame of another preferred embodiment of the present invention. The eighth figure is a schematic diagram of the vertical displacement of the horizontal rod in the bracket frame of a preferred embodiment of the present invention. M306250 The ninth drawing is a schematic diagram of the adjustment of the bracket in the bracket frame of a preferred embodiment of the present invention. The tenth B is a horizontal position of the horizontal rod in the bracket frame of the preferred embodiment of the present invention. The tenth to the present invention is a schematic diagram of the supporting action of the bracket in the bracket frame of a preferred embodiment. $12 is a schematic diagram of the adjustment of the extension rod in the bracket frame of a preferred embodiment. The figure is a schematic diagram of the implementation state of the conventional bracket frame. [Simple description of component symbols] This creation:
托架框（1 ) 〔型固定件（1 1 ) 止擋螺絲（1 1 2 ) 固定螺絲（1 1 4 ) 弧形勾（1 2 1 ) 水平桿Μ 3 ) 固定片（1 3 2 ) 結合螺絲（1 3 4 ) 延伸桿（i 4 ) 定位螺絲（1 4 2 ) 斜桿（1 5 ) 抵撐部（1 5 2 ) 鎖固螺絲（1 5 4 ) 垂直鏑管（2 0 ) 垂直桿（1 0 ) 圓孔（1 1 Ί ) 槽孔（1 1 3 ) 掛勾（1 2 ) 彎角勾（1 2 2 ) 穿孔（1 3 1 ) 圓孔（1 3 3 ) 斜擋塊（1 3 5 ) 止動面（1 4 1 ) 勾持部（1 4 3 ) 通孔（1 5 1 ) 小孔（1 5 3 ) 鋼管鷹架（2 ) 水平鋼管（2 1 ) M306250 薦架踏板（2 2 ) 安全網（2 3 ) 習用： 托架框（3 ) 水平桿（3 0 ) 垂直桿（3 1 ) 斜桿（3 2 ) 裝設具（3 3 ) 九、申請專利範圍： 1、 一種具勾設安全網功能之托架框結構，包含·· 一垂直桿，上方固設有CI型固定件及掛勾； 一水平桿，一端徑向貫設有一穿孔供固定螺絲穿設，以結合固定於C 型固定件，其靠近另一端適位凸設有一組相對之固定片··及 一斜桿，一端貫設有通孔，以結合於水平桿之相對固定片，另一端形 成一截面呈Π型之抵撐部。Bracket frame (1) [Type fixing piece (1 1 ) Stop screw (1 1 2) Fixing screw (1 1 4 ) Curved hook (1 2 1 ) Horizontal rod Μ 3 ) Fixing piece (1 3 2 ) Combination Screw (1 3 4 ) Extension rod (i 4 ) Set screw (1 4 2 ) Tilt rod (1 5 ) Retaining part (1 5 2 ) Locking screw (1 5 4 ) Vertical tube (2 0 ) Vertical rod (1 0 ) Round hole (1 1 Ί ) Slot (1 1 3 ) Hook (1 2 ) Angle hook (1 2 2 ) Perforation (1 3 1 ) Round hole (1 3 3 ) Oblique block (1 3 5) Stop surface (1 4 1 ) Hook (1 4 3 ) Through hole (1 5 1 ) Small hole (1 5 3 ) Steel tube scaffold (2) Horizontal steel tube (2 1 ) M306250 Recommended pedal ( 2 2) Safety net (2 3 ) Convention: bracket frame (3) horizontal rod (3 0 ) vertical rod (3 1 ) diagonal rod (3 2 ) installation equipment (3 3 ) IX. Patent application scope: 1. A bracket frame structure with a safety net function, comprising: a vertical rod, a CI-shaped fixing member and a hook are fixed on the top; a horizontal rod has a perforation at one end for fixing screws, The fixing is fixed to the C-shaped fixing member, and a pair of opposite fixing pieces are arranged convexly near the other end. And a slanting rod having a through hole at one end for coupling with the opposite fixing piece of the horizontal rod, and the other end forming a yoke supporting portion having a cross section.
2、 如申請專利範圍第1項所述具勾設安全網功能之托架框結構，其中該 I 托框架更包括有一穿設於垂直桿内之延伸桿，其周面上軸向形成略為凹陷之止 動面，且朝外之一端端緣固設有一勾持部者。 3、 如申請專利範圍第1項所述具勾設安全網功能之托架框結構，其中C 型固定件之兩側壁上設有相對應之一圓孔及一槽孔，分別提供一止擋螺絲與一 固定螺絲之穿設定位者。 4、 如申請專利範圍第1項所述具勾設安全網功能之托架框結構，其中掛 勾為一端設弧形勾，另端設彎角勾者。 112. The bracket frame structure with the safety net function as set forth in claim 1 wherein the I-support frame further comprises an extension rod disposed in the vertical rod, and the circumferential surface thereof is slightly recessed. The stopping surface and a hooking portion are fixed to one end edge of the outer side. 3. The bracket frame structure with the safety net function as set forth in the first paragraph of the patent application, wherein the two side walls of the C-shaped fixing member are provided with a corresponding one of a circular hole and a slot, respectively, and a stop screw is respectively provided. With a set screw to wear the set. 4. The bracket frame structure with the safety net function as described in item 1 of the patent application scope, wherein the hook has an arc-shaped hook at one end and a corner hook at the other end. 11