M412986 五、新型說明： 【新型所屬之技術頜域】 本創作是有關於一種鋼筋結構’尤指一種可廣泛應用於各 式女全措施及坡面防災工程上之岩栓或取代地(岩)錫等用途 之鋼筋結構。 【先前技術】 近年來由鋼筋製作成之岩检已廣泛使用於邊坡穩定、基地 開挖及隧道工程中，於邊坡穩定時，常與掛網噴漿工法配合， 玎改善坡面不安定情況，以利邊坡穩定之效；於基地開挖中， 採用地錨工法；另於隧道工程中，則用於頂拱、侧壁及抑拱處 施作之安裝，或與噴凝土共同作用形成拱承载環，產生承载力 ’作為隊道支撐的一部份。習知岩栓丨，，如圖！所示，岩栓r 為，根鋼筋11’所製成，其先將鋼㊣u，之一端車削成光圓外表 後’再以車牙或滾牙方式形成螺栓12，之結構，由於施工時需 考慮邊坡穩定度而選用適合強度之岩栓〗，，其中，實際上使2 破穩定之強度就相當於螺栓12，的強度，換言之，螺检的 強度為岩检Γ的實際強度。由於習知岩检1，之螺检u，直徑— 定小於原鋼筋U，直徑，當欲製作職強度及餘之螺栓二12, a夺’必須勒直徑大於螺栓lr的鋼筋U，製作，製作過程中常 浪費大量鋼筋、耗能、不環保且增加製造成本；另外，如圖2 所π ’當施X時需將水泥砂縣行灌人孔道y内，最後再將岩 3/13 M412986 才王之鋼筋u，段植入岩層2,或土層結構之孔道1内，而突露 於石層2’外之螺栓12，，職1定裝細未示)固定以完 成補強之施工’但由於習知岩栓]之鋼筋^，及螺栓a，分別 具有不同之強度’即具有不同之受力面積，故縮u，與螺栓 12’之接合處容易因邊坡滑動之殘留應力，而造成斷裂破壞， 因此習知岩栓Γ的使用壽命短'不符合經濟效益。 緣是，本創作人有感上述缺失之可改善，乃特潛心研 究並配合學理之運用，終於提出一種設計合理且有效改善 上述缺失之本創作。 【新型内容】 本創作之目的之一，係提供一種鋼筋結構，其螺 接段之直徑或強度大於等於錨固段之直徑或強度，且 螺接段與錨固段可一體成型或螺接段可焊接於錨固段 〇 本創作之另一目的，係提供一種鋼筋結構，豆製 作過程不浪費多餘㈣、節省成本，且其應用於邊坡 穩定、基地開挖及1¾道卫程時不^斷裂，且具有極佳的对久性 〇 本創作提供一種鋼筋結構，該鋼筋結構具有一螺 接段及一錨固段，該螺接段與該錨固段相連接，該螺 接段之直徑大於等於該錨固段之直徑，該螺接段形成 一螺紋結構。 本創作另提供一種鋼筋結構之固定裝置，該鋼筋 4/13 結構之固定裳置包括 ::二_-二二:: 至少-定位孔，該螺構;：擋板具有 該螺固元件則與該螺接 =7 &位孔，而 頂於該#板。 幻目祕，使關©元件抵 豆作具有以下有益的效果：本創作之鋼筋处構 度^:純❹度切 °效避免螺接段與錨固段之接合處斷_破> 2_之_壽命’細佳輔if 夕進步了解本創作之特徵及技術内容，請 =ί::ίΓ之詳細說明與附圖，然而心 =紅茶考與况明用，並非用來對本創作加以限制 【實施方式】 請參閱圖3至圖5’本創作提 本創作之鋼筋結構I可實八兔 肋、、·。Μ 1 固俨η .甘士 J貝貝£分為—螺接段10及一錨 m吉Λ’螺接段1G之直徑或強度大於等於錯固 奴11之直徑或強度，且螺接段10與 ，螺接段ίο且有一蟫纹έ士槿1ηι 、 又相連接 L ^ 八令 °構101 ;由於本創作之鈿气 '、、。構1整體具有相同之強度，故不但可有效避免螺 】〇與錯固段11斷裂破壞’更可延長鋼筋結構丨之使= 命’具有極佳的經濟效益；另外，螺紋結構1〇】之長戶^ 5/13 視實際需要而調整β S 4 S λ將^羊逃本創作之具體實施例，請同時參閱圖3及 ^ 4 本創作鋼筋結構之第—實施例立體示意圖，而 二作鋼筋結構之第—實施例剖面圖;如圖3所 鋼筋；、’。Λ1'由鋼筋一體成型製作而成；其中’ 二:構1之一端可以熱加工等方式成型螺紋結構 本且^"在此限’更具體的來說’如圖4所示，於 槿ϊοΓΓ知例中，鋼筋結構1經過锻造方式使螺紋結 ^ t型於鋼筋結構1之螺接段1G，上述鍛造方式 ^rging)可為加熱鍛粗鍛造、端壓锻造、滾锻锻造、髮 鍛锻造、迴轉锻造、粉末锻造或炫融鍛造等，但不在 二=锻造是利用锻壓機具及工模具產生及傳遞 :以或擠壓的壓力，使金屬材料產生塑性變形，以獲 :所需幾何尺寸'形狀及機械性質製品的加工方法， 在锻邀過程中螺接段10產生塑性變开知因❿可改盖曰 織」使材質細密化、均質化，並獲得優良的二： 、靭性及耐沖擊性等機械性質，故經過鍛造加工 出之螺紋結構1(H可強化其金屬㈣結構，使螺接段 μ之螺紋結構1〇丨的強度相當於錨固段u的強度（鋼 f結構1的強度）；另外，由於鋼筋結構1為由無^鋼 =—體成型製成，故可提高鋼筋結構1整體強度且耐 損耗蝕性亦同時提高。 又 值得注意的是，上述之鋼筋結構1可為竹節鋼筋 ，但不在此限，可視實際施工狀況而定；如圖3所_ 古铜筋結構1之錨固段】】的環側壁更可凸出形成有多 個肋條111，當鋼筋結構i之錨固段n植入岩層4(二 6/13 M412986 圖吵夺，可增加錯固段η與岩層4之緊密度及磨擦力 > ^加％ιασ貝及安全；上述之該些肋條】11可彼此 二又:列’但肋條ιη之形狀及排列方式不再此做限 φ， +例來§兄，於本具體實施例中，該些肋條ill可 :=乂十字型交又並間隔方式排列，以大幅增加肋條 =岩層4之接觸面積，有效防止岩層4崩塌及滑動 ，卜该些肋條川可以高溫鍛鍛形成於錫固段U 之：面，更具體的來說’是將錨固段Η之表面加埶 紅亚擠壓成型出該些肋條⑴，故可有效節省麵本 請^圖5,圖5為本創作鋼筋結構之第二實施 F财％卜 貫施例與第一實施例的 '別在於，鋼筋結構1包括有-第-鋼筋112及一第 :一：11:?弟一鋼筋112之-側銲接於第二鋼筋m 之側，換έ之，第一鋼筋112及第二叙# θ、 別製作再焊接製作出鋼筋結 ’’肋 疋刀 m是以車牙、滾牙或鍛造等方式形成：有：紋:：M412986 V. New description: [New type of technical jaw domain] This creation is about a steel structure, especially a rock bolt or replacement ground (rock) that can be widely used in all kinds of female measures and slope disaster prevention projects. Reinforced structure for tin and other purposes. [Prior Art] In recent years, the rock inspection made of steel bars has been widely used in slope stability, base excavation and tunnel engineering. When the slope is stable, it is often used in conjunction with the hanging net shotcreting method to improve the slope instability. The situation is to improve the stability of the slope; in the excavation of the base, the ground anchor method is adopted; in the tunnel project, it is used for the installation of the top arch, the side wall and the arching, or together with the sprayed concrete. The role of forming an arch bearing ring produces a bearing capacity 'as part of the support of the team. I know the rock bolts, as shown! As shown, the rock bolt r is made of the root steel bar 11', which first turns the steel positive u, one end is turned into a light round appearance, and then the bolt 12 is formed by the tooth or rolling method. It is necessary to consider the stability of the slope and select the rock bolt for the strength. In fact, the strength of the 2 fracture is equivalent to the strength of the bolt 12, in other words, the strength of the screw inspection is the actual strength of the rock inspection. Because of the conventional rock inspection 1, the screw inspection u, the diameter - is smaller than the original steel bar U, the diameter, when you want to make the job strength and the remaining bolts two 12, a win 'requires the diameter of the steel bar U larger than the bolt lr, the production, often in the production process Waste a lot of steel bars, energy consumption, environmental protection and increase manufacturing costs; In addition, as shown in Figure 2, when the X is applied, the cement sand county should be filled into the manhole y, and finally the rock 3/13 M412986 will be reinforced. u, the section is implanted in the rock formation 2, or the pore structure 1 of the soil layer structure, and the bolt 12 exposed outside the 2' of the stone layer, the fixed position of the service 1 is not fixed) to complete the reinforcement construction 'but due to the conventional rock bolt The steel bar ^ and the bolt a have different strengths, that is, they have different force areas, so the contraction of the joint with the bolt 12' is easy to cause the fracture damage due to the residual stress of the slope sliding, so the conventional rock The short life of the plug is not economical. The reason is that this creator feels that the above-mentioned deficiencies can be improved. He is devoted to research and using the theory, and finally proposes a creation that is reasonable in design and effective in improving the above-mentioned defects. [New content] One of the purposes of this creation is to provide a steel structure, the diameter or strength of the screwing section is greater than or equal to the diameter or strength of the anchoring section, and the screwing section and the anchoring section can be integrally formed or the screwing section can be welded. Another purpose of the creation of the anchoring section is to provide a steel structure, which does not waste excess (4), saves cost, and is applied to slope stability, base excavation and 13⁄4 daemons without breaking. The utility model has an excellent permanent structure. The reinforcing steel structure has a reinforcing steel structure, the reinforcing steel structure has a screwing section and an anchoring section, and the screwing section is connected with the anchoring section, and the diameter of the screwing section is greater than or equal to the anchoring section. The diameter of the threaded section forms a threaded structure. The present invention further provides a fixing device for the steel structure, the fixed skirt of the steel 4/13 structure comprises: two _-two two:: at least - a positioning hole, the screw structure; the baffle has the screw element and The screw joint = 7 & the hole, and the top plate. The illusion of secrets makes the following components have the following beneficial effects: the degree of reinforcement of the creation of the creation ^: pure 切 degree cutting effect to avoid the joint between the screw joint and the anchoring section _ breaking > 2_ _Life' fine Jiafu if 夕 progress to understand the characteristics and technical content of this creation, please = ί:: Γ Γ detailed description and drawings, however, heart = black tea test and conditional use, not used to limit this creation [implementation] Ways] Please refer to Figure 3 to Figure 5'. The steel structure I created in this creation can be a real rabbit rib, . Μ 1 固俨η. Gans J beibei is divided into - screw joint 10 and an anchor m ji Λ ' screw joint 1G diameter or strength greater than or equal to the diameter or strength of the wrong slave 11 and the screw segment 10 And, the screw joint ίο has a έ έ 槿 η 1ηι, and is connected with L ^ 八 ° ° 101; because of the creation of the 钿 ' ',,. The structure 1 has the same strength as a whole, so it can effectively avoid the failure of the snail and the faulty section 11 and the elongation of the steel structure can be extended. The life of the steel structure can be greatly improved. In addition, the thread structure is one. Long household ^ 5/13 Adjust the β S 4 S λ according to actual needs. For the specific example of the creation of the sheep escape, please refer to the third embodiment of the creative steel structure of the present invention, and the second Sectional view of the first embodiment of the steel structure; as shown in Figure 3; Λ1' is made of steel in one piece; in which: 'two: one end of the structure 1 can be formed by hot processing, etc. and ^" in this limit 'more specifically' as shown in Figure 4, in 槿ϊοΓΓ In a known example, the steel structure 1 is forged by a forging method to form a screw joint 1G of the steel structure 1, and the above forging method can be heated forging rough forging, end forging, forging and forging, forging and forging , rotary forging, powder forging or dazzling forging, etc., but not two = forging is the use of forging presses and tools to produce and transfer: the pressure of or extrusion, plastic deformation of the metal material to obtain: the required geometry The processing method of the size 'shape and mechanical properties of the product, during the forging invitation process, the screwing section 10 is plastically opened and the kinetics can be modified to make the material fine and homogenized, and the excellent two: toughness and Impact resistance and other mechanical properties, so the forged threaded structure 1 (H can strengthen its metal (four) structure, so that the strength of the threaded structure of the screw joint μ is equivalent to the strength of the anchoring section u (steel f structure 1 Strength); in addition, due to The rib structure 1 is made of no steel, so that the overall strength of the steel structure 1 can be improved and the corrosion resistance is also improved. It is also worth noting that the above-mentioned steel structure 1 can be a bamboo reinforcement, but not This limit can be determined according to the actual construction conditions; as shown in Fig. 3, the anchoring section of the bronze rib structure 1] can be convexly formed with a plurality of ribs 111, and when the anchoring section n of the reinforcing structure i is implanted in the rock formation 4 (two 6/13 M412986 figure arbitrarily, can increase the tightness of the wrong section η and the rock formation 4 and the friction force> ^ plus %ιασ shell and safety; the above ribs] 11 can be two and two: column ' However, the shape and arrangement of the ribs ιη are no longer limited to φ, and the ribs ill can be: 乂 cross-shaped and arranged in a spaced manner to greatly increase the ribs. The contact area of the rock formation 4 effectively prevents the rock formation 4 from collapsing and sliding. These ribs can be forged at high temperature for forming in the tin solid section U: surface, more specifically, the surface of the anchoring section is 埶 red Extrusion of the ribs (1), so it can effectively save the face please ^ Figure 5, Figure 5 The second implementation of the present reinforced steel structure is the same as that of the first embodiment. The steel structure 1 includes a - the first reinforcing bar 112 and a first one: 11: a younger one of the reinforcing bars 112 - The side is welded to the side of the second reinforcing bar m, and the first reinforcing bar 112 and the second quoting # θ are produced separately and welded to produce a steel bar knot. The rib knives m are in the form of teeth, rolling or forging. Form: Yes: Pattern::
Tib之=段广’❿第二鋼筋113則形成錯固段、二 本創作具有結構簡單、製作容易及實用性高等 使用為本創作鋼筋結構之固定裝置的 使用不思圖，如圖6所示，本創作 裝置Η)0主要是應用於邊坡維護、隱之固? 等處，鋼筋結構之固定裝置1〇〇包 田牆工程 撞板 2 及 肋、、、。構1與上述相同 7/13 M412986 ，故不再此贅述；上述擋板2具有一可供套接於螺接 丰又10之定位孔2 0，施工時’先於欲施工處之岩層$ 或土層鑽出孔道5，將水泥砂漿灌入孔道5中，再將鋼 筋結構1之錯固段11植入孔道5内，突出於孔道$外 之螺接丨又10則可套接並穿過擅板2之定位孔2 〇後再 使螺固元件3與螺接段1 〇互相螺接，使螺固元件3 鎖固螺接段10並抵頂於擋板2，完成施工。上述之擋 板2及螺固元件3可分別為螺帽及鋼板，但不在此限 〇 於本具體實施例中，由於孔道5可容設鋼筋結構工， 且以擔板2將鋼筋結構1擋止限位，再搭配螺固元件 3螺設頂抵擋板2並壓迫鋼筋結構丨，使其達到一穩 口…5不票々脫，且亦不會破壞鋼筋結構1之完整結構 ，並使鋼筋結構1之螺接段10與錨固段u於接:處 更為堅固，因此，本創作之鋼筋結構之固定裝置 具，能提升工程品質、增加隧道或其他擋土工程之使 用壽命及確保施工人員之安全等優點。 ，請復參閱圖2及圖6,圖2為習知岩栓之使用示意圖 而圖6則為本創作鋼筋結構之固定裝置之使用示意 θ，田石栓1及鋼鉍結構〗應用於相同岩層結構時，本 =鋼筋結構丨相較於f知岩栓丨，可節省較多之鋼筋量、 ‘，保，省成本’且符合經濟效^ ’舉例來說，如配合前文 ，所示，若計算出料2，所需岩栓丨，之抗崩㈣滑動強 則白知石栓1’必需選用強度超過八(如強度九或強度 製作f強度八之螺检12,以提供抗崩游 而 又相對地，如圖ό所示，同樣岩層4 8/13 M412986 所需鋼筋結構1之抗崩坍或滑動強度為八，此時，鋼筋 結構I可直接選用強度八之鋼筋來製作出強度八之螺接 段10以提供抵抗岩層4崩坍或滑動所需之強度，故可 大幅減少製作所需之鋼筋量、節省製作成本，具有經 濟效益。 本創作具有以下有益的效果： 本創作之鋼筋結構，其螺接段之直徑或強度大於等於Tib = Duan Guang '❿ The second steel bar 113 forms a wrong solid section, and the two creations have a simple structure, easy to manufacture and high practicability. The use of the fixing device for the creation of the steel structure is not considered, as shown in Fig. 6. The creation device Η)0 is mainly applied to the slope maintenance, hidden solids, etc., the fixing structure of the steel structure 1 〇〇 田 墙 wall project hitch 2 and ribs,,,. The structure 1 is the same as the above 7/13 M412986, so it will not be described again; the baffle 2 has a positioning hole 20 which can be socketed to the screw and 10, and is constructed before the rock formation $ or The soil layer is drilled into the tunnel 5, the cement mortar is poured into the tunnel 5, and the staggered section 11 of the reinforcing steel structure 1 is implanted into the tunnel 5, and the screw joint 10 protruding outside the tunnel can be sleeved and passed through. After the positioning hole 2 of the slab 2 is smashed, the screwing element 3 and the screwing section 1 〇 are screwed to each other, so that the screwing element 3 locks the screwing section 10 and abuts against the baffle 2 to complete the construction. The baffle 2 and the screw-solid element 3 can be respectively a nut and a steel plate, but are not limited to the specific embodiment, because the hole 5 can accommodate the steel structure, and the steel plate 1 is blocked by the support plate 2. The limit position, together with the screw-solid element 3, is screwed against the baffle 2 and presses the reinforcing bar structure to make it reach a stable position. 5 does not vote, and does not damage the complete structure of the reinforcing bar structure 1 and makes the steel bar The screwing section 10 of the structure 1 and the anchoring section u are connected to each other: the fixing device of the steel structure of the present invention can improve the engineering quality, increase the service life of the tunnel or other retaining works and ensure the construction personnel Security and other advantages. Please refer to FIG. 2 and FIG. 6 . FIG. 2 is a schematic diagram of the use of the conventional rock bolt and FIG. 6 is a schematic diagram of the use of the fixing device for the created steel structure. When the Tian Shishu 1 and the steel truss structure are applied to the same rock structure, = Reinforced structure 丨 Compared with f knowing rock bolts, it can save more steel quantity, ', guarantee, save cost' and meet economic efficiency. For example, if combined with the previous one, if the output is calculated 2 , the required rock bolt 丨, the anti-collapse (four) sliding strong, Bai Zhishi suppository 1 ' must use more than eight strength (such as strength nine or strength to produce f-strength snail 12, to provide anti-crash and relatively ground, As shown in Figure ,, the same steel layer 4 8/13 M412986 required the steel structure 1 to resist collapse or sliding strength of eight, at this time, the steel structure I can directly use the strength of the eight steel to create the strength of the eight screw joint 10 In order to provide the strength required to resist the collapse or sliding of the rock formation 4, the amount of steel bars required for production can be greatly reduced, and the production cost can be saved, which is economical. The creation has the following beneficial effects: The steel structure of the creation, the screw joint portion thereof Diameter or strength greater than
錨固段之直徑或強度，故不但可核避免螺接段與錫固 段之接合處斷壞’更可延長本創作之錢壽命，具有 極佳的經濟效益。 2本創作之鋼筋結構，其為無缝鋼筋製成，故可提高岩 栓結構整體強度料損耗純亦同時提高。 3 :::之鋼筋結構’其經過锻造加工出之螺紋結構可 ，乂 =屬材料結構’並使螺紋結構細密化、均質化 質亚獲得優良的抗疲勞性、韋刃性及耐沖擊性等機械性The diameter or strength of the anchoring section can not only avoid the breakage of the joint between the screwing section and the tin solid section, but also extend the life of the creation of the creation, and has excellent economic benefits. 2 The steel structure of this creation is made of seamless steel bar, so it can improve the overall strength loss of the rock bolt structure and improve it at the same time. 3:::The steel structure's thread structure can be forged, 乂=material structure' and the thread structure is fined, and the homogenization quality achieves excellent fatigue resistance, edge resistance and impact resistance. Mechanical
坡鋼:結構之固定裝置’其可穩固地設置於邊 辦加^ ^土牆或岩層中，具有可提升工程品質、 〜加隧運或其他犄t 月 員之安全等優點；&之使用壽命及確保施工人 此即侷限本畲丨：述Ϊ本創作之較佳可行實施例’非因 書及圖式内容所=^圍’故舉凡運用本創作說明 創作之範圍内，合結構變化’均同理包含於本 【圖式簡單說明】 9/13 M412986 圖1為習知岩栓之立體示意圖； 圖2為習知岩栓之使用示意圖； 圖3為本創作鋼筋結構之第一實施例立體示意圖； 圖4為本創作鋼筋結構之第一實施例剖面圖； 圖5為本創作鋼筋結構之第二實施例立體示意圖； 及 圖6為本創作鋼筋結構之固定裝置的使用示意圖。 【主要元件符號說明】 [習知] Γ 岩栓 11’ 鋼筋 12’螺栓 2’岩層 3’孔道 [本創作] 100 鋼筋結構之固定裝置 1 鋼筋結構 10 螺接段 101 螺紋結構 11 錨固段 111 肋條 112 第一鋼筋 113 第二鋼筋 2 擋板 10/13 M412986Slope steel: the structure of the fixture's can be firmly set in the side of the plus ^ ^ soil wall or rock formation, with the advantages of improving the quality of the project, ~ plus tunneling or other security; and the use of Life expectancy and ensuring that the constructor is limited to this book: a description of the preferred and feasible embodiment of the creation of the 'non-independent and graphic content=^围's use of this creative description within the scope of the creation, the structural changes' The same reason is included in this [simplified description of the drawings] 9/13 M412986 Figure 1 is a schematic perspective view of a conventional rock bolt; Figure 2 is a schematic view of the use of a conventional rock bolt; Figure 3 is a perspective view of the first embodiment of the proposed steel structure; 4 is a cross-sectional view of a first embodiment of the present steel structure; FIG. 5 is a perspective view of a second embodiment of the present steel structure; and FIG. 6 is a schematic view of the use of the fixing device for creating a steel structure. [Main component symbol description] [Practical] Γ Rock bolt 11' Reinforcement 12' bolt 2' rock formation 3' hole [This creation] 100 Reinforcement structure fixing device 1 Reinforcement structure 10 Splicing section 101 Thread structure 11 Anchoring section 111 Rib 112 first reinforcement 113 second reinforcement 2 baffle 10/13 M412986
20 定位孔 3 螺固元件 4 岩層 5孔道 11/1320 Locating holes 3 Screw elements 4 Rock formations 5 holes 11/13