故、發明說明： 【發明所屬之技術領域】 本發明係關於一種鋼骨連 鋼固接成具有高耐震強度的 尤指一種可與L型 設計。 ^銅骨結構之鋼骨連接構件 【先前技術】 呀下建築物之基礎架 絚合士姐# 係M鋼骨結構（SRC)或钿气 “RO結構建構而成，而鋼 ：鋼肋 缺點’而我國位處於地震帶，RC、.嶺有其優 用之建築物高標準設計規範，只：：生：繁’ f以目前採 皆可防範七級的強震。 &工旎夠確貫，大部分 、工子型鋼作為樑柱縱橫固 矿'吏用預製 该鋼骨與鋼骨同軸向銜 乐十圖所 合鋼板（3 1 ) | pi ^ 处係以鬲強度的螺接元件纴 傲〈β丄）抵貼於二型鋼f 丨十、、、口 予以焊接固定，型鋼（3 Q 之間，鎖固後，再 土⑷、與型鋼〔 ，則係以高強度的螺接元件結合L形鋼板垂直相接處 —型鋼（3 0)之間予以鎖固後，再予以 抵接於 前述使用工字型鋼製成之鋼 于*疋。 I古斤危 月隹挺供一種易於 /、円鈿度之鋼骨結構’但是以其 、建構且 :::中心板部兩端分別侧向延伸翼板部工ΐ斷面 二部位（如二翼板兩端部等）的強声有所 卞形’ 因應來自任何方向的作用力提供足夠的二不足，無法 而且鋼骨與鋼骨銜接部位，僅為 二力的強度’ 螺接凡件作小接 觸面知之固接狀態，其銜接部位之固接強度不足。 面四、的問趨’ W有人試想使用四L形型鋼被成斷 面四方开^夕κ i ^ π成fe斤 +%式鋼月結構，使其在任何角度均可 二：之結構強度。唯’型鋼的製造因受限於搬運二 素’該型鋼僅能製作的長度有其-定的限= 建物的鋼骨結構仍需 又故 接固結而成，㈣：一::，預定的排列方式縱橫銜 .奴鋼骨均需由四支L形型鋼組槿# 方形柱狀構造，在益入 、、、構成 下，在鋼骨的銜接作業中， 接、、且口 強度或固接作掌㈣夕网 曰〜到不利方;銜接處結構 業#夕問題，而降低其防震能力，造成目 刖使用鋼骨έ士槿夕诸％仏 k成目 如前述所杂物概仍維持使用工字型鋼居多，而 未計供Γ ’以工字型鋼在耐震強度仍有不足之處，以致 b疋，、"員具尚耐震強度的鋼骨結構。 【發明内容】 J發明之主要目的在於提供-種鋼骨連接構件，用以 角午决使用L形型鋼以四方 之問題。 方幵4列構成之鋼骨於銜接固定上 為達成前揭目的，本挤 骨連接構件係一可盥數x (之技術方案係令該鋼 L形鋼固接成方形鋼骨者，1主要 形鋼板{則或兩側之鄰近四角隅 L形連接鋼件’各連接鋼件外端角朝向鋼板角=二 鋼板周邊與各連接鋼件朝“ y 】板角隅位置，且 接L型鋼厚度的間距 =1間分別保留對應待組 處同朝-側或兩側延伸=接=直:設於鋼板各角隅 曰t ,使/、以連接鋼件單側或雙 1220017 或固接於該方形鋼骨中段 側固接L型鋼組構成方形鋼骨 内側作為補強。 本發明以前揭技術方 本發明利用該鋼骨連接構 形型鋼以四方形排列構成 方形鋼骨結構組構出高強 耐震能力。 案之設計，將可達成之功效是： 件設計，使其可以應用於結合L 方形鋼骨結構，使建築物應用該 度之基礎架構，提昇該建築物之 :據前述技術方案，本發明可依應用於提供四段[型 成二:了形鋼骨末端固接部位’或介於，二、…鋼組 成之鋼骨與鋼骨銜接部位’ 次位方、该方形鋼骨中段内側部 :別設計具體可行之鋼骨連接構件實施例，其中： 如弟一圖所示，盆待庫用 鋼之鋼骨連接構件，末端固接四[型 冓件貝施例，该鋼骨連接構件（ 具有一方形鋼板（1彳）， 依建筚物执1^ 心*反11)的尺寸及厚度 广十規範使用之鋼骨外徑而設定，又該鋼板（1 側面鄰近四角隅處分別焊接固設 1 2 )，夂、φL形連接鋼件（ 乙）〇連接鋼件（1 2 )外端角概翱a力Λ 之自隅仞罢 1而角概朝向鋼板（）工） : 且鋼板（11)周邊與各連接鋼件（12) ^卜之兩側面間分縣持錢 土：^ /子度的間距〔Ί 該連接鋼件（1 2 )上亦可分別於 增設組接孔（丄2 ])，另可力^ 其兩側板面上各 ,L ( ! χ 1 , 、鋼板（1 1 )上增設貫穿 C 1 1 1 }，用以提供配管穿設i中，v A 、 上增設數固接孔（1] ” ：、中又鋼板（11) ’用以提供該鋼骨連接構件（ 或作為 Ο)錨定於地面基礎時，供錨件穿設鎖固 4月14 2骨垂直固接時供螺栓穿設鎖固之用。 ★第—圖所不，其係應用於方形鋼骨斑锢A 應銜接之鋼骨連接槿杜一 a /、鋼月間軸向對 舞件貫施例，該鋼骨連接構件㈠0，） 文吳有一方形鋼板 _ ^ ^ 及厚产心 * ( 1 1 ) ’该鋼板（1 1 ’）的尺寸 該鋼板（T μ t規靶使用之鋼"卜徑而設定，又 彡 下兩側面鄰近四角隅處分別煜接151 π 形連接鋼件（"’），各連接鋼件（Γ2 !Γ 朝向鋼板（丄丄，）之角 卜如角概 各連接鋼件（工2，） ’且鋼板（1 1 ’）周邊與 厚度的間距，又，兩側面間分別保持對應l型鋼 側板面上久二二1(12^上亦可分別於其兩 )上,、， 接孔（121’），另可於鋼板（11， 〕上增設貫穿孔（工]]， j槪I丄1 1 1 1 )，用以提供配管穿設其中。 务明以IT揭鋼骨連接構件 ^ 結構建構時，如第―、：、 6十應用於建築物鋼骨 鋼件（1 2 )之钔典 圖所不，係將單侧具有連接 定位=Γ 構件（10)放置於地面基礎預 另卜&地面基礎（3 ◦)預設的錨件（3 !)八 別牙過鋼骨連接構件f 7 d 1 )刀 ! ”…0 )鋼板（1 1 )上的固接孔（ ，復以螺帽螺接於叙 接構件（10)予以錯因甘部，將鋼骨連 )八 、’成口’其次，將四支L形型鋼（2 1 )刀別裝設於鋼板（1 1、 1 Λ . 1 )四角隅處抵接連接鋼件（ 直接以焊接方式予以固接 （1 2 型鋼（？ 1 )沪加 乂 J无以U王牙過各L形 而口P預设的穿孔以及連接 組接孔（1 2 ] ) ，*斗人 卞〈丄^ )上的 亚、、、㈡a螺帽予以鎖固，其次 1220017 之鋼骨連接構件（1 0 )固 並以螺拴結合螺帽予以鎖固， 並使該鋼f ( 2 〇 )可以銜接 或單側具有連接鋼件（1 接於該四支L形型鋼頂端 即組成一段鋼骨（2 〇 ) 另一段鋼骨（2 〇 )。 鋼板（11)四角隅處抵接連接鋼分別褒設 穿過各L形型鋼（21)端部 二::以螺 12)上的組接孔，並 牙孔以及連接鋼件 ，即可依序—ρ 4 ^目^㈣’以此方式進Therefore, the description of the invention: [Technical field to which the invention belongs] The present invention relates to a steel-bonded steel that is fixed to have a high seismic strength, especially an L-shaped design. ^ Steel-bone connection member of copper-bone structure [prior art] The foundation frame of the building under construction 絚 合 士 姐 # is made of M steel-bone structure (SRC) or radon "RO structure, and steel: steel rib shortcomings' However, China is located in the seismic zone, and RC and Ling have their own high-quality design specifications for buildings. Only :: Health: Fan 'f can prevent strong earthquakes of magnitude 7 with current mining. &Amp; Most of the Gongzi section steels are used as beams and columns to solidify the ore. The steel plate is prefabricated with the steel plate coaxially. The steel plate (3 1) | pi ^ is connected with a 鬲 strength screw joint element. β 丄) is abutted against the second steel section f 丨 10 ,, and mouth to be welded and fixed, and the section steel (between 3 Q, after locking, then soil, and the section steel [, it is combined with L-shape with high-strength screw connection elements) Where the steel plates are perpendicularly connected—the sections (30) are locked and then abutted against the aforementioned steel made of I-shaped steel. * 疋. The steel structure of the degree 'but with its construction and ::: the two ends of the central plate part respectively extend the lateral section of the wing plate section (Such as the two ends of the second wing plate, etc.) The strong sound is a bit sloppy. 'Sufficient to provide two enough due to the force from any direction, and the joint between the steel and the steel is only the strength of the two forces.' Where the solid state of the small contact surface is known, the strength of the joint is insufficient. Some people want to use W-shaped steel to be formed into a square cross-section 夕夕 κ i ^ πfefe +% Type steel structure, which can be used at any angle: Structural strength. Only because the manufacturing of section steel is limited by the handling of two elements, the length of this section steel can only be made with a fixed limit = steel of the building. The bone structure still needs to be consolidated again. ㈣: a ::, the predetermined arrangement is vertical and horizontal. The slave steel bones need to be composed of four L-shaped steel groups hibiscus # square columnar structure. Under the constitution, in the connection operation of the steel frame, the connection, and the strength of the mouth or the connection is to be the disadvantageous side; the problem of the connection structure industry will reduce the shock resistance and cause the use of steel. All kinds of bones, hibiscus and hibiscus are still used as I-shaped steel houses as mentioned above. Many, without counting Γ ', the I-shaped steel is still insufficient in seismic strength, so that the steel structure of “疋” and “quote” is still strong. [Abstract] The main purpose of the invention is to provide- This kind of steel bone connection member is used to solve the problem of using L-shaped steel in the square at the corner. The steel frame composed of 4 rows of squares is fixed on the joint for the purpose of unveiling. The extruded bone connection member is a number x ( The technical solution is to make the steel L-shaped steel fixed to a square steel frame. 1 main shape steel plate {or the adjacent four corners of the two sides 隅 L-shaped connection steel pieces', the outer end angle of each connection steel piece faces the steel plate angle = two steel plates The perimeter and each connecting steel piece are facing the "y" plate corner 隅 position, and the distance between the thickness of the L-shaped steel = 1 is reserved for the group to be extended in the same direction-side or both sides = joint = straight: set at each corner of the steel plate 隅Said t, the reinforced L-shaped steel group is formed by connecting one side or double 1220017 of the steel parts or fixed to the middle side of the square steel frame to form the inner side of the square steel frame as reinforcement. The method disclosed in the previous disclosure of the present invention The present invention utilizes the steel-bone connection configuration profile steel to form a square steel-bone structure in a square arrangement to form a high-strength seismic resistance. The design of the project will achieve the following effects: The design can be applied to the combination of the L-shaped steel frame structure and the building to apply the basic structure of the degree to enhance the building: According to the foregoing technical solution, the present invention can According to the application, there are four sections [formed into two: the fixed position of the end of the shaped steel bone 'or between, two, ... the joint of the steel and steel bones' second power, the inner part of the middle section of the square steel: Do not design specific and feasible steel bone connection member embodiments, in which: As shown in Figure 1, the steel bone connection member of the steel for the basin storage, the end is fixed to the four [shaped member embodiment, the steel connection member ( It has a square steel plate (1 彳), which is set according to the size and thickness of the steel bone used in the 10 specifications of the construction material, 1 ^ heart * anti11), and the steel plate (1 side, adjacent to the four corners 焊接) are welded and fixed. Suppose 1 2), 夂, φL-shaped connecting steel parts (B). The angle of the outer end of the connecting steel part (1 2), the force Λ, and the angle almost faces the steel plate (). 11) Periphery and each connecting steel piece (12) ^ The sides of Bu are divided into counties holding money: ^ / 子 度 的 间[Ί The connecting steel piece (1 2) can also be provided with additional group connection holes (丄 2]), or it can be added ^ on each side of the plate surface, L (! Χ 1, and plate (1 1)) Through C 1 1 1}, it is used to provide piping installation i, v A, and a number of fixed connection holes (1) are added on it, and the steel plate (11) is used to provide the steel connection member (or as 0 ) When anchoring on the ground foundation, it is used for anchoring and anchoring on April 14 when the bones are vertically fixed. It is used for bolting and anchoring. ★ The first one is not shown in the figure, and it is applied to the square steel bone canopy A. The steel bone connection that should be connected is the same as that of Du Dua a /, and the steel is axially opposed to the dance piece. The steel bone connection member ㈠0,) Wen Wu has a square steel plate _ ^ ^ and a thick core * (1 1) 'This The size of the steel plate (1 1 ') is determined by the steel plate (the steel used for the T μ t gauge target), and the two sides of the lower side adjacent to the four corners are respectively connected with 151 π-shaped connecting steel parts ("'). The angle of each connecting steel piece (Γ2! Γ towards the steel plate (丄 丄,) is as follows. The angle between each connecting steel piece (Work 2,) 'and the distance between the periphery and thickness of the steel plate (1 1'), and both sides Keep the corresponding holes on the side of the L-shaped steel side plate for a long time (two or two on 12 ^), and connect the holes (121 '), and you can add a through hole (work) on the steel plate (11,). , J 槪 I 丄 1 1 1 1), used to provide piping through it. Be sure to use IT to expose the steel frame connection members ^ When constructing the structure, such as the first ―, 、,… 1 2) As shown in the classic code, the connection positioning on one side = Γ The component (10) is placed on the ground foundation Preamp & ground foundation (3 ◦) Preset anchor (3!) Through the steel frame connecting member f 7 d 1) knife! ”… 0) The fixing hole () on the steel plate (1 1), and the nut is screwed to the connection member (10). (Even) Eight, 'Make a mouth' Secondly, install four L-shaped steel (2 1) knives on the steel plate (1 1, 1 Λ. 1) and abut the connecting steel parts (directly by welding Connected (1 2 section steel (? 1) Hu Jiayu J did not use U king teeth to pass through the perforations and connection holes (1 2) preset in the L-shaped mouth P, and the Asian, Japanese, and Japanese ㈡a nuts on the Doudou 卞 <丄 ^) It shall be locked, followed by the steel bone connection member (1 0) of 1220017 and bolted and screwed to secure the steel, so that the steel f (2 0) can be connected or have a connecting steel piece (1 connected to the steel) on one side. The tops of the four L-shaped steels constitute a section of steel (20) and another section of steel (20). The steel plate (11) abuts the connecting steel at the four corners of the steel respectively and is arranged through the ends of each L-shaped steel (21). :: Take the group connection holes, screw holes, and connecting steel parts on the screw 12), you can proceed in sequence—ρ 4 ^ 目 ^ ㈣ '
| J依序ί又一段銜接鋼骨 骨（2 0 )處以單側且有 ，最後，於末蠕 平w具有連接鋼件（ 件（1 0 )予以固結，即播n 1 2 )之鋼骨連接: )部份。 ^亥建築物之縱柱鋼f ( 2 連接鋼件之鋼骨連接二)。= 型鋼（21)組成之鋼骨⑴)::：用—段由％支 骨（2 〇 )末踹以即^ 之用，並於末 禾而以早側具連接鋼件 (10)^, V丄2 )之鋼骨連J is a sequence of steel that joins the steel bones (2 0) on one side, and finally, at the end of the creep, w has the connecting steel pieces (piece (1 0)) to be consolidated, that is, n 1 2) Bone connection:) part. ^ The vertical column steel f of the building (2 steel frame connection 2). = Steel frame (组成) composed of section steel (21)) :::-The segment is made of% branch bone (2 0), which is ^, and is connected to the steel piece (10) ^, at the early side of the end. V 丄 2)
予以固結而構成一支 再以該鋼骨（ρ η、、由 疋長度的鋼骨（2 0 . 第五圖所亍，、， ％习（2 〇 )之間 Μ亚以螺栓鎖設固接於該縱柱鋼A Q ) 橫樑鋼骨f 9 n、 狂鋼JS! ( 2 u ) [Z U )末端之鋼骨連接構 以樑柱托启盐π / 干（1 〇)之間， 死肩接碩（2 2)固設於縱 鋼骨（p n、/ 1 η ( 2 〇 ) nk u)銜接部份下方處，使橫枰 柱鋼骨Γ 9 η、 U卞鋼；^ ( 2 〇 )與 (2 0)確實固結一體。 幻述纟k板或橫桦之顧j骨彳ρ η > 、子木之綱g 1 J 0 )建構時，其L·形： 9 1220017 鋼 2 2 )與鋼骨連接構件（2 〇 ) ， (1 2 ‘）間除可以 〇 )之連接鋼件 拉工、， 系才王予以固拉你 # 接予以固結，確保鋼骨結構之穩固性接後，亚需以焊 予以鎖固，而直接以 次可無需使用螺拴 r狹乃式予以固定。 又如第六圖所示，本發明之 組成鋼骨結構，並可利用鋼板（};構件結合L形型 孔（111) (1 η’)提供如電線、(電!^’)上的貫穿 路用線等之配管穿設之用。 电活線、水管或網 另，為提高前述由L型鋼斑 成方形鋼骨之結構強度，可：广明鋼骨連接構件固接 距離處，可分別以連接鋼板==鋼骨（2〇)之適當 於相鄰併列之二L形型鋼（ =卩螺检、螺帽固接 或可直接予焊接固定）， S ’再予以悍接固定（ 本發明第七、八圖所示：之用。或者’亦可使用 汁不之鋼骨連接構件 骨中段削則，作為補強之用。 ）設於該鋼 如第七、八圖所示，前 )回接S ^ °亥鋼骨連接構件（1 0，， i同樣具有一方形鋼板（11，，），該鋼板（11” 7 寸及厚度依建築物設計規 1 )的尺 又該鈿把Γ 1 η ”、 心万形鋼骨内fe而設定， )四角隅處分別焊接固 (1 2”），各連接鋼件（]η要口 °又L形連接鋼件 之角隅，且各連接鋼件（η ” 1 ) (丄，， 2 )自鋼板之角隅處同朝鋼 y )之—侧或兩側延伸，又，該連接鋼件（19”板 亦可分別於其兩侧板面上各增設有組: 提供螺检穿設之用’另可於鋼板（"，。上設貫穿孔（； 122U017 1 i”），用以提供配管穿設其中。 之如亡述鋼骨連接構件（1 〇’，）於使用時，以、π 之鋼骨連接構件（Ί ， r 从弗八圖所示 )的長度，於該方形其係依該方形鋼骨 處將設該鋼骨連接構件（〇 )二構時，於其中段適當 接方式予以固結_ F 置。又其内侧，並直接以焊 1 )上鑽設對應各連接鋼 （2 〇)的L型鋼（2 栓分別穿設該L型鋼（？ 组接孔之穿孔，以螺 中，並以螺帽予以鎖固、及對應之連接鋼件（1 2 ’’ ) 件（1 0”）位於該方形鋼/谭接固定，使該鋼骨連接構 2 1 )予以固定—體，進J 〇 )中段’將各L型鋼（ 構強度，提昇該鋼骨的：震形鋼骨（2 〇_ 經由以上說明後當可π · 骨連接構件設計，使=知.本發明利用前揭創新的鋼 排列構成具有高耐震力之：應用於結合L形型鋼以四方形 設計深具產業利用價值，^度鋼骨結構’本發明之創新 出申請。 I付合發明專利要件，轰依法提 圖式簡單說明 一）圖式部分 第一圖係本發 意圖。 第二圖係本發 明為單側具連接鋼件實施 例之立 體 立岡彳明為雙側具連接鋼件實施 一 (代表圖）。 第三圖係本發明 、、接L形型鋼後之俯視平面示意 例之立 體 乐四〜六圖係本發明建構後鋼骨結構後之實施狀態 多"考圖。· 乐七圖係本發明作為鋼f t段補強用，且單侧具有 連接鋼件之鋼骨連接構件實施例之立體示意 圖。 弟八圖係本發明作為鋼骨巾段補強用，且雙側具有 連接鋼件之鋼骨連接構件實施例之立體示意 圖。 弟九圖係第八圖所示實施例應用於鋼骨中段補強之 貫施狀態參考圖。 弟十圖係習知使用T A , 1史用工子型鋼之鋼骨結構之局部立體 分解示意圖。 (二）元件代表符號 (1 0 )鋼骨連接構件 (10 )鋼骨連接構件 (1 1 )鋼板 (11 )鋼板 (1 1 1 ’）貫穿孔 C 1 1 2 )固接孔 (1 2 )連接鋼件 (12 )連接鋼件 (1 2 1 ’）組接孔 (1 0 ’）鋼骨連接構件 (1 1 ’）鋼板 (1 1 1 )貫穿孔 (1 1 1 ”）貫穿孔 (1 2 )連接鋼1牛 (1 2 1 )組接孑匕 1220017 (20)鋼骨 （21)L形型鋼 (30)工字型鋼 （31)鋼板 (3 2 ) L形鋼板 (4 0 )配管It is consolidated to form a steel frame (ρ η, a steel frame with a length of 疋 (2 0. As shown in the fifth figure), and between 习 (习) and 亚, bolts are used to fix it. Connected to the longitudinal column steel AQ) cross beam steel frame f 9 n, mad steel JS! (2 u) [ZU) end of the steel bone connection structure is formed between the beam column to open the salt π / dry (1 〇), dead shoulder The connection master (2 2) is fixed at the lower part of the longitudinal steel bone (pn, / 1 η (2 〇) nk u), so that the transverse pillar steel Γ 9 η, U 卞 steel; ^ (2 〇) And (2 0) is indeed consolidated. Imaginary description of 纟 k plate or cross-birth gu j bone 彳 ρ η >, Zimu Zhigang g 1 J 0) When constructed, its L · shape: 9 1220017 steel 2 2) and steel bone connection member (2 〇) In addition, (1 2 ′) can be used to connect steel parts, and the king will fix it. The connection will be consolidated to ensure the stability of the steel structure. After welding, it will be locked by welding. And it can be fixed directly without using screws. As shown in the sixth figure, the composition of the present invention is a steel frame structure, and a steel plate (}; component combined with an L-shaped hole (111) (1 η ') can be used to provide penetrations such as wires, (electricity! ^'). For the laying of pipelines for road lines, etc. Electric live wires, water pipes or nets In addition, in order to improve the structural strength of the aforementioned L-shaped steel spot into a square steel frame, it can be: at the fixed distance of the Guangming steel connection member, it can be separately Connect the steel plate == steel frame (20) to the adjacent two L-shaped steels that are adjacent to each other (= 卩 screw inspection, nut fixation or can be directly welded and fixed), and then S 'is then fixed and fixed (this invention As shown in Figures 7 and 8, it can be used. Or 'You can also use the cutting of the middle section of the steel connection member for reinforcement, as a reinforcement.) Set in the steel as shown in Figures 7 and 8, front) The steel connecting members (1 0 ,, i) also have a square steel plate (11 ,,). The size of the steel plate (11 ", 7 inches and thickness according to the building design code 1) should be Γ 1 η ”, set inside the heart-shaped steel frame,) The four corners are respectively welded and fixed (1 2”), each connecting steel piece (] η is required to be ° and L-shaped connecting steel Angle 隅, and each connecting steel piece (η ″ 1) (丄 ,, 2) extends from the corner 隅 of the steel plate to the side or both sides of the steel y. Moreover, the connecting steel piece (19 ”plate also Two sets can be added on each of the two sides of the plate: to provide screw inspection and installation, and also to steel plates (",. Through holes (; 122U017 1 i ") are provided to provide piping installation. As described in the description of the steel-frame connection member (10 ′,), when used, the length of the steel-frame connection member (π, r as shown in Fig. 8) in the square is based on the square steel. When the steel frame connecting member (0) is constructed at the bone, it shall be consolidated at the middle of the joint in a proper way. F. It shall be drilled on the inside and directly connected to each connecting steel (2). L-shaped steel (2 bolts are respectively penetrated by the L-shaped steel (? The perforations of the assembly holes are screwed in and screwed into the nut to lock it, and the corresponding connecting steel (1 2 ``) pieces (1 0 '') It is located at the square steel / tan joint to fix the steel frame connection structure 2 1) to be fixed-body, into the middle section of J) 'will be the L-shaped steel (structure strength, improve the steel frame: earthquake Steel bone (2 〇_ After the above description, the design of the π · bone connection member can be made known. The present invention uses the innovative steel arrangement disclosed earlier to form a high-shock resistance: it is used in combination with L-shaped steel to design a deep square It has industrial use value, and the steel structure is applied for innovation of the present invention. I The invention patent elements are included, and the diagram is briefly explained according to law. 1) The first part of the schematic part is the intention of the present invention. The invention is a three-dimensional example of the embodiment of the steel with one side connected to the steel. The third embodiment is a three-dimensional illustration of a schematic plan view of the plan view of the present invention with the L-shaped steel connected. The four to six pictures are the implementation state of the steel structure after the construction of the present invention. · The Leqi diagram is a three-dimensional schematic diagram of an embodiment of the steel frame connecting member for reinforcing steel f t section of the present invention, and having steel members connected on one side. The eighth figure is a schematic perspective view of an embodiment of a steel bone connecting member for reinforcing a steel kerchief segment of the present invention, and having steel connecting members on both sides. Figure 9 is a reference drawing of the application state of the embodiment shown in the eighth figure in the reinforcement of the middle section of the steel frame. Figure 10 is a partial three-dimensional exploded schematic diagram of the steel structure of the conventional steel using T A, 1 historical steel. (2) Symbols for components (1 0) Steel-frame connection member (10) Steel-frame connection member (1 1) Steel plate (11) Steel plate (1 1 1 ') Through-hole C 1 1 2) Fixing hole (1 2) Connecting steel parts (12) Connecting steel parts (1 2 1 ') Group connection holes (1 0') Steel-bone connection members (1 1 ') Steel plates (1 1 1) Through holes (1 1 1 ``) Through holes (1 2) Connecting steel 1 cow (1 2 1) and connecting shovel 1220017 (20) steel frame (21) L-shaped steel (30) I-shaped steel (31) steel plate (3 2) L-shaped steel plate (4 0) piping