TW581717B - Adjustable and safe link rod - Google Patents

Abstract

This invention relates to an adjustable and safe link rod, having a safety and a locking device, wherein the safety device includes a safety engagement portions at the corresponding drive and driven bodies of the link rod and a controller capable of adjusting the resilience of a resilient member, characterized in that: the drive and driven bodies are provided therebetween with a locking member of a locking device such that selection made by the locking device allows the link rod to take on a configuration with an adjustable torque output, that is, between a direct force transmission achieved by the conventional integral link rod, or a structure with an adjustable and safe force-applying mechanism adapted to small-torque workpieces, so as to allow selection between the different force transmission by the user with high flexibility, convenience and safety.

Description

581717 五、發明說明（l) 【發明所屬之技術領域】 本發明係一種可上田 輸出形態之接桿6士構;干’係針對可調整動力 成-開放之开尸於板動小扭力值之工件時，其 力值工件時f;了 =提供安全之預力’而扳動，般之扭 百分之百的傳之閉鎖形成一般之接桿，以利動力 【先前技輸達到可調整動力輸出之目的奢。 工件運用於工具與工件間，若其 接桿之使用，使工:ί=之深槽或深坑内時，藉由 者；如此之結構，；以力：；；由接頭料工件處 力之i私If為早砘的動力傳輸連接而已，因此，其動 動僅能7;:: 直接’並未有任何的調節，故於扳 至此力之工件時’接桿之傳動經由工具傳 接桿?出其所能承受的扭力範圍，且由於 因構件間之餘隙已有累積放大-現象， 的缺：，即使用者之施力慣性常會有過度扳動 關係尚夫值$处扳動工具時’或許動力因累積餘隙的 開妒招工牛上，而當扳動工具一段回轉距離時， =動工件’此時，工具轉動已產生一慣性l f之情事，而使施向工件之力f有逐漸加大h 進而造成工件之損害，使於m立 槽之内部，而無法被取出，造成無法續行裝配深 第5頁 581717 五、發明說明（2) 工件可承/受之力量S :=且，，用者手握工具力量大於 性以及餘隙累積，使用：Π 傳遞’由於動作之慣 件已鎖f，且其施力常,g變差’ ^法立即得知工 常有施力時，其工件即 抵工件可承受之力量，故而 承受力之工件，目前破壞之可能，因此針對+ 者。 的接知貫無法因應其安全上之需求 而目前亦有工具針對超出扭力值〜 一般所稱的扭力扳手或扭力頭，俜針對二、、Ό構，如 工件時至少要達到—定之、，=對一般之工具螺鏔 ，以扭力頭之結構而士 :乾圍之限定形態，其中 係；-可調整之結構开λ態：而力=扭力值581717 V. Description of the invention (l) [Technical field to which the invention belongs] The present invention is a post 6 shigou structure that can be used in the output form of Ueda; the stem is for the adjustable torque-open corpse in the small torque value of the board movement When the workpiece, the force value of the workpiece is f; when it is pulled, it provides a safe pre-force, and it is pulled, and the general twist is 100%, and the lock is formed to form a normal post to facilitate the power. extravagant. The work piece is used between the tool and the work piece, if the use of its connecting rod, make the work: When the deep groove or deep pit is used, the structure is such that the force is applied to the work piece; i The private If is the power transmission connection of the early cymbal, so its movement can only be 7; ::: directly 'there is no adjustment, so when the workpiece reaches this force', the transmission of the post is transmitted via the tool? The range of torsional force that it can withstand, and because the gap between the components has been cumulatively amplified-phenomenon, the lack of: that the user's force inertia will often have an over-trigger relationship. Maybe the power is recruited because of the jealousy of accumulated clearance, and when the tool is pulled for a turning distance, = moving the workpiece 'At this time, the tool rotation has generated an inertia lf, and the force f applied to the workpiece gradually Increasing h will cause damage to the workpiece, which will be inside the m vertical groove and cannot be taken out, resulting in the inability to continue the assembly. Page 5 581717 V. Description of the invention (2) The force that the workpiece can bear / receive S: = and , The power of the user holding the tool is greater than sex and the accumulation of clearance, use Π pass 'Because the inertia of the action is locked f, and its force is often constant, g becomes worse' ^ Method immediately knows that when the force is often applied, the workpiece is against the force that the workpiece can withstand, so the workpiece that is bearing the force is currently destroyed It is possible and therefore targeted at +. Due to its safety requirements, there are currently tools that aim at exceeding the torque value ~ The so-called torque wrench or torque head is generally targeted at the second and the third structure. If the workpiece is at least to be reached-set it, = For the general tool screw, the structure of the torque head is used: the limited form of the dry circumference, which is the system;-the adjustable structure opens the λ state: and the force = the torque value

追加案之内容，其力頭』新型專利案，以及： ’下棘輪之四方頭穿、二f頭之外殼内設有上、下棘私 壓制，並為-主軸帶二双底部’上棘輪頂部為—彈J ίΠ;*之壓力，主軸頂部配合42;，並由 扭ί之之結構，藉由套筒f外殼鎖 無需扭力〇文/、係為—扭力調整結構，告&17可達到 限心時且r結構即無法為之用者 大之力值者’即在工件未破壞的：ΐ工件係可 心下，僅作施The content of the additional case, its power head "new patent case, and:" The four ratchets of the lower ratchet, the upper and lower ratchets are pressed inside the casing of the two f heads, and the main shaft has two double bottoms. "The top of the upper ratchet For the pressure of the bomb J ίΠ; *, the top of the main shaft cooperates with 42; and the structure of the twist ί, no torque is required by the sleeve f housing lock. The system is a torque adjustment structure, which can be achieved by & 17 When the heart is confined and the r structure cannot be used by those who have a large force value, that is, the workpiece is not damaged: ΐ The workpiece is under the heart, only for application

第6頁 —五、發月（3; __________________ 力扭力之限制而已，故复“〜 - 無其他之功能者。 “上均在於扭力之限制，並 【内容】 <發明動機> 本發明人有梦於&Page 6—Fifth, Fayue (3; __________________ Limitation of torque and torque, so “~-no other function.” The above are all limited by torque, and [content] < Inventive motivation > The inventor Dream &

工件而設計者，：可選擇^接桿針對僅能承受小扭力 一般直接傳輪動力之接 ^之，力輪出形態，即可為 不受破壞之接桿結構干二者改變為可預防小扭力工件 本發明-種可調式2接；開發出-種符合上述條件: <發明目的> H 本發明之主要目 係具有一安全裝置邀—^ =提供一種可調式安全接桿， 與開放’而使接桿^f定裝置，藉由鎖定裝置之閉鎖 的結構或成為一可針:般之動力傳輸延伸長度距離 態，而達到兼具預防受小扭力工件保護之接桿形 出形態之功能與目的者杻力工件破壞以及可選擇動力輪 【實施方式】For the designer of the workpiece, you can choose ^ adaptor for direct connection of wheel power which can only withstand small torques. The force wheel is out of shape, which can change the structure of the adaptor to prevent damage. The invention of a torsion workpiece-an adjustable 2 joint; developed-a kind that meets the above conditions: < Object of the invention > H The main object of the present invention is to have a safety device invite ^ = to provide an adjustable safety post, and open 'And make the post ^ f fixed device, through the locking structure of the locking device or become a pin: the general power transmission to extend the length of the state, to achieve the prevention of small torque workpiece protection of the shape of the post Function and purpose: Force work piece destruction and optional power wheel [Embodiment]

為使 貴審杳委α A 徵及其他目的，兹以^能進—步瞭解本創作之結構，特 明如后，惟本圖例所0后之較佳實施例附以圖式詳細說 為專利申請上之唯一 έ、明之貫施例係供說明之用，並非 請配合參閱第：：制者。 係具有一主動體（i =二圖所示，本發明之接桿（A ) 體（ίο)與從動體^)與—從動體（2〇)，於主動 V L· t II I B 日 一 — J»· y士 HO ^ 0 )間另設有一安全裴置For the purpose of making your αA sign and other purposes, we can further understand the structure of this creation by ^, which is clearly described later, but the preferred embodiment after 0 in this legend is detailed with patents attached as a patent. The only clear and conspicuous example on the application is for illustration purposes, not for reference. It has a driving body (i = shown in the second figure, the post (A) body (ίο) and the driven body ^) and-the driven body (2) of the present invention. On the active VL · t II IB day one — J »· y 士 HO ^ 0)

第7頁 581717 五、發明說明（4) 0 )與一鎖定裝置（ 同一轴心上轉 方頭形 10) 離合部（2 2 有一斜環齒狀 處另設 (30 安全裝 使接桿 小扭力 其 内凹四 頸具成 自由 部（ (20 中心導 (20 0 )可 而 2 1) (13 體（2 3 )， 全刻度 之安全 而 (31 内螺紋 )之調 置（3 (A ) 值工件 中，接 方孔狀 外螺紋 端則具 13) )p齒合 軸（1 )之中 保持在 從動體 ，並於 )設有 0 )桿 並於鄰 (24 值者。 安全裝 )，並 形態之 整部（ 0 )之 成為一 之安全 桿（A 之套接 形態之 有與從 ，以利 帶動， 4 )， 央處， (20 另端相 斜齒狀 體中段 接該鎖 )以利 4 0) 安全預 傳統的 動力傳 )之主 部（1 調整部 動體（ 與安全 而於主 以穿置 以使主 )一端 對於主 之安全 處另設 合部（ 配合安 ，藉由 力結構 接桿結 輸結構 動體（ 1 )， (12 2 0) 裝置（ 動體（ 於主動 動體（ 動者。 設有四 動體（ 2 3) 全裝置 鎖定裝 予以閉 構形態 者。 10) 而於其 )，調 相對之 3 0) 10) 體（1 10) 置（3 0 )主要具有一套筒形態之控制件 於控制件（3 1 )大徑開口之内徑處設有 調整部（3 1 0 )，以供與主動體（1 0 1 2 )相互螺合以調整控制件（3 1 )所 置（4 0 )將 鎖或開放’以 或成為一針對 頂部具有一成 另端形成一細 整部（1 2 ) 斜齒狀安全跳 配合與從動體 之中央設有一 0 )與從動體 與從動體（2 態之套接端（ 之安全離合部 )，而於從動 之鎖合部（2 有數間隔之安 )顯示其預力Page 7 581717 V. Description of the invention (4) 0) and a locking device (turn the square head shape on the same axis 10) the clutch (2 2 is provided with a sloping ring tooth shape (30 safety equipment to make the post a small torque) Its recessed four necks have a free part ((20 center guide (20 0) can be 2 1) (13 body (2 3), full scale safe and (31 internal thread) adjustment (3 (A) value In the workpiece, the square-thread-shaped external threaded end has 13)) p toothed shaft (1), which is kept in the driven body, and is provided with 0) rods and adjacent (24 value. Safety equipment), The entire part (0) becomes a safety rod (the socket of A is connected with the follower to facilitate the drive, 4), at the center, (the middle part of the 20th phase oblique tooth is connected to the lock). Levy 4 0) The main part of the main part of the safety pre-traditional power transmission (1 the adjusting part of the moving part (and the main part is placed on the main part to make the main part safe and secure) is provided with a joint part for the main part of the main part (cooperating with security, by force The structure post is connected to the structure moving body (1), (12 2 0) device (moving body (for active moving body (moving body). It has four moving bodies (2 3), all devices are locked and installed. Closed structure. 10) And in its), the contrast is 3 0) 10) The body (1 10) The (3 0) mainly has a sleeve-shaped control member in the large-diameter opening of the control member (3 1) The inner diameter is provided with an adjustment part (3 1 0) for screwing with the active body (1 0 1 2) to adjust the control member (3 1). The position (4 0) will be locked or opened 'to become a For the top part, there is a thin whole (1 2) at the other end to form a helical toothed safety jumper and the center of the driven body is provided with a 0) and the driven body and the driven body (two-state socket end (safe Clutch part), while the follower's lock part (2 with several intervals) shows its pre-force

581717 五 、發明說明（5) 在之相對位置者；而控制件（3丄）中段處另形成大徑 之容置部（3 1 1 ) ’一彈簧形態之彈性壓力件（3 2 )容置於其中，並使從動體（20)之安全離合部（2 2 )背面與壓力件（3 2 )頂持，壓力件（3 2 )另端 則壓制於容置部（3 1 1 )底部，而容置部 丄） 底部中央供從動體（2 0 )穿過；控制件（ 於從動體（2 0 )之端部外；占 Λ,Ι ΛΛ. Ϊ 稍定邱Μ "、 J二 斜錐外螺紋形態之 鎖疋。P ( 3 1 2 )，並於此端部之内徑處形 C z )鎖口邛（2 3 )配合之鎖合部 間隔設有剖槽（3 1 4 )以使此端邱a女1 3 且 彈性，並於最末端之外徑處i:;:”可張開閉合之 止擔件（3 3)，以利止擔螺，於:：成C形扣形態之 之鎖定裴置（4 0 )相對構：者 疋部（3 1 2 )上 而鎖定裝置（4 〇 )具有一 T: ( 4 1 )係為-螺帽結構形態，其中4 1 )，其鎖 1 )之内徑處配合控制件（3 二，鎖定件（4 成内錐狀内螺紋形態之鎖定部（4、二=(3 1 2 )形 (4 1 )可於鎖定部（3 1 2 ) h雜☆ ’以使鎖定件 (3 ij之相對端部成一張開或閉合，使控制件 =第四圖所示，當鎖定件（4 :^者。 581717 五、發明說明（6) (1 3 )與安全離合部（2 2 )保持嚙合相互帶動之形 態，如此，接桿（A )整體即成一傳統的接桿結構一般 ，作一動力上之立即傳輸者；而當如第二圖所示一般時 ，其鎖定裝置（4 0 )鎖定件（4 1 )反向旋鬆時，其 安全裝置（3 0 )控制件（3 1 )上之鎖合部（3 1 3 )即行離開從動體（2 0 )之鎖合部（2 3 )，其從動 體（20)之安全離合部（22)即成可跳離主動體（ 1 0 )安全離合部（1 3 )之結構形態，如此當由主動 體（1 0)輸入之扭力大於壓力件（3 2)壓向從動體 (20)安全離合部（22)之預力時，其主動體（1 0 )與從動體（2 0 )即相互跳離，而使從動體（2 0 )不再帶動工件，藉以達到保護小扭力工件之目的者。 另如第五圖所示，其安全裝置（3 0 )之控制件（ 3 1)亦可轉動，於主動體（1 0)之調整部（1 2) 上調整其所在之位置，而使壓力件（3 2)壓向從動體 (2 0 )安全離合部（2 2 )之預力成一可調整之形態 者。 藉由前述之結構以及閉鎖與否之控制，使本發明可 達到以下之功能，諸如： 1 ·可選擇不同之動力輸出形態：即使用者可視不 同之工件需要作不同之動力傳輸選擇，如針對不需控制 扭力之中型或大型工件時，其可以鎖定裝置（4 0 )之 鎖定件（4 1 )將主動體（1 0 )與從動體（2 0 )鎖 定成一體帶動之形態，以成為一傳統式之接桿結構，亦581717 V. Description of the invention (5) Relative position; and a large-diameter accommodating part (3 1 1) 'a spring-shaped elastic pressure member (3 2) accommodating in the middle part of the control part (3 丄) In it, the back side of the safety clutch part (2 2) of the driven body (20) is pressed against the pressure part (3 2), and the other end of the pressure part (3 2) is pressed on the bottom of the accommodation part (3 1 1). , And the receiving part 丄) is at the bottom center for the driven body (2 0) to pass through; the control member (outside the end of the driven body (2 0); accounts for Λ, Ι ΛΛ. Ϊ 定 定 邱 M ", J Two lock cones in the form of an oblique cone external thread. P (3 1 2), and the inner diameter of this end is shaped as C z) lock port 2 (2 3). 1 4) so that Qiu a female 1 3 at this end is elastic and at the outer diameter at the extreme end i:;: "can open and close the stopper (3 3), in order to stop the snail, in :: The C-shaped buckle is locked in the opposite position (40). The lock (3 1 2) and the locking device (4 0) have a T: (4 1) is a -nut structure, where 4 1), the inner diameter of the lock 1) is matched with the control member (3 2, the lock member (4 The locking part (4, 2 = (3 1 2)) (4 1) in the shape of an internal tapered internal thread can be mixed in the locking part (3 1 2) ☆ 'so that the opposite ends of the locking member (3 ij are formed into a sheet Open or close so that the control part = the fourth figure, when the lock part (4: ^. 581717 V. Description of the invention (6) (1 3) and the safety clutch (2 2) keep meshing and driving each other, In this way, the post (A) as a whole becomes a traditional post structure in general, acting as an immediate transmission of power; and as shown in the second figure, the locking device (4 0) and the locking member (4 1) When loosening in the reverse direction, the locking part (3 1 3) on the control part (3 1) of the safety device (30) leaves the locking part (2 3) of the driven body (20), and its driven The safety clutch part (22) of the body (20) becomes the structure of the safety clutch part (1 3) which can jump off the active body (10), so when the torque input by the active body (1 0) is greater than the pressure member (3 2) When the pre-force of the safety clutch part (22) of the driven body (20) is pressed, the driving body (1 0) and the driven body (2 0) jump away from each other, so that the driven body (2 0) No longer drive the workpiece to achieve small protection The purpose of the force workpiece. As shown in the fifth figure, the control part (31) of the safety device (30) can also be rotated, and its position is adjusted on the adjustment part (12) of the active body (10). Position of the pressure member (3 2) to the pre-force of the safety clutch (2 2) of the driven body (2 0) into an adjustable form. Through the aforementioned structure and the control of blocking or not, the present invention can achieve the following functions, such as: 1 · Different power output modes can be selected: that is, the user can make different power transmission options according to different workpiece needs, such as for When it is not necessary to control the torque of a medium or large workpiece, the locking member (4 1) of the locking device (40) can lock the driving body (1 0) and the driven body (2 0) into an integrated driving form to become A traditional post structure, also

第10頁 581717 五、發明說明（7) 可將鎖定裝置（4 0 )鎖定件（4 1 )旋鬆，接桿（A )内部形成具有預力形態之結構，使用上十分的方便快 速者。 2 ·避免小扭力工件不必要的破壞：當於鎖定裝置 (4 0 )鎖定件（4 1 )成一旋鬆之形態時，其接桿（ A )内部即具有一定之預力，對於僅能承受小扭力之工 件而言，極具有保護之作用，故具有安全之效果者。 本創作主要之結構特徵係在於鎖定裝置（4 0 )與 安全裝置（3 0 )兩部份相對之設計，其亦可如第六圖 所示之實施例形態，即於鎖定件（4 1 )鎖定部（4 1 ® 0 )與鎖定部（3 1 2 )形態上之變化，其鎖定部（3 12) ( 4 1 0 )係分別成一斜度不同之迫緊面形態， 而於鎖定部（410) (312)之大徑末端另形成一 同徑螺紋配合形態之螺鎖部（4 1 1 ) (315)，藉 由螺鎖部（4 1 1 ) ( 3 1 5 )之螺鎖使鎖定件（4 1 )於控制件（3 1 )上之相對位置改變，即以鎖定部（ 4 1 0)不同之斜度抵壓於鎖定部（3 1 2)之外徑處 ，使鎖定部（3 1 2 )形成不同内徑張開程度，以使鎖 合部（3 1 3 )夾緊或鬆開從動體（2 0 )之鎖合部（參 2 3)，以達到鎖固或鬆開展現扭力之目的，同樣具有 前述之功能與目的者。 另於安全裝置（3 0)之控制件（3 1 )近從動體 (2 0 )之末端相對安全刻度（2 4 )處設有多數標示 刻度（3 1 6 )，以便於與安全刻度（2 4 )配合顯示Page 10 581717 V. Description of the invention (7) The locking device (4 0) and the locking member (4 1) can be unscrewed, and the post (A) is formed with a pre-stressed structure inside, which is very convenient and fast to use. 2 · Avoid unnecessary damage to the workpiece with small torque: When the locking device (4 0) is turned into a loose form, the post (A) has a certain pre-force inside it. For workpieces with small torque, it has a very protective effect, so it has a safe effect. The main structural feature of this creation is the relative design of the locking device (40) and the safety device (30). It can also be shown in the embodiment shown in the sixth figure, that is, the locking member (41) The locking part (4 1 ® 0) and the locking part (3 1 2) have different morphological changes. The locking parts (3 12) (4 1 0) are in the form of pressing surfaces with different slopes, and the locking part ( The large diameter end of 410) (312) also forms a screw lock portion (4 1 1) (315) with a screw diameter matching shape. The lock piece is made by the screw lock of the screw lock portion (4 1 1) (3 1 5). (4 1) The relative position on the control part (3 1) is changed, that is, the inclination of the locking part (4 1 0) is pressed against the outer diameter of the locking part (3 1 2) to make the locking part (3 1 2) Different opening diameters are formed to make the locking portion (3 1 3) clamp or loosen the locking portion (see 2 3) of the driven body (20) to achieve locking or loosening The purpose of showing torque also has the aforementioned functions and purposes. In addition, the control member (3 1) of the safety device (3 0) is provided with a plurality of marked scales (3 1 6) relative to the safety scale (2 4) near the end of the driven body (2 0) to facilitate the safety scale ( 2 4) Match display

581717581717

第12頁 581717 圖式簡單說明 【圖式簡單說明】 (一）圖式說明： 第一圖：係本發明之立體系統分解示意圖。 第二圖：係本發明之組合示意圖。 第三圖：係本發明之組合外觀示意圖。 第四圖：係本發明之鎖定裝置鎖定件對主動體與從 動體相互閉鎖之動作示意圖。 - 第五圖：係本發明之安全裝置控制件調整動作示意 圖。 第六圖：係本發明之安全裝置鎖定件與安全裝置控 制件鎖合部之第二實施例形態示意圖。 (二）圖號說明： (A )接桿 (1 0 )主動體 (1 2 )調整部 (1 3 )安全離合部 (2 0 )從動體 (2 2 )安全離合部 (2 4 )安全刻度 (3 0 )安全裝置 (310)調整部 (312)鎖定部 (3 1 4 )剖槽 (3 1 6 )顯示刻度 (11)套接部 (1 4 )中心導軸 (21)套接端 (2 3 )鎖合部 (3 1 )控制件 (3 1 1 )容置部 (3 1 3 )鎖合部 (3 1 5 )螺鎖部Page 12 581717 Brief description of the drawings [Simplified description of the drawings] (I) Description of the drawings: The first diagram: an exploded view of the three-dimensional system of the present invention. The second figure is a schematic diagram of the combination of the present invention. The third figure is a schematic diagram of the combination appearance of the present invention. Fig. 4 is a schematic diagram showing the locking action of the locking member of the locking device of the present invention on the driving body and the driven body. -Fifth diagram: It is a schematic diagram of the adjustment operation of the control device of the safety device of the present invention. Fig. 6 is a schematic diagram of the second embodiment of the locking portion of the safety device locking member and the safety device controlling member of the present invention. (2) Description of drawing number: (A) Post (1 0) Active body (1 2) Adjusting part (1 3) Safety clutch part (2 0) Follower (2 2) Safety clutch part (2 4) Safety Scale (3 0) Safety device (310) Adjusting part (312) Locking part (3 1 4) Cutout (3 1 6) Display scale (11) Socket part (1 4) Central guide shaft (21) Socket end (2 3) lock part (3 1) control part (3 1 1) accommodating part (3 1 3) lock part (3 1 5) screw lock part

第13頁 581717 圖式簡單說明 (32) 壓力件 鎖定裝置 )鎖定部 (3 3 )止擋件 (4 1 )鎖定件 (4 1 1 )螺鎖部 ΦPage 13 581717 Brief description of the drawings (32) Pressure piece locking device) Locking part (3 3) Stopper (4 1) Locking part (4 1 1) Screw lock part Φ

第14頁Page 14

Claims (1)

〈申請專利範園&gt; 581717 六、申請專利範圍<Patent Application Fan Garden &gt; 581717 6. Scope of Patent Application •一種可調式安全接浐 主動體與一從動體，於主2 ’其中，接桿係具有一 置，其安全裝體舁從動體間設有一安全暴 合部，並於外部設有=與從動體上相對設有安全難 另設有-壓力:彈與安=合部間 於： 性之壓力，而其特徵係在 於主動體與從動體間另 置主要具有一鎖 =j疋裝置，其鎖定裝 體帶動之形能，a = 動體與從動體接合成一 ρ π &lt; Φ恶，以成為一般之接桿者。 ，盆=請專利範圍第1項所述之可調式安全接桿 .^ 干之主動體頂部具有套接部，而於其另端形 正部，調整部之自由端則具有與從動體相對之安全; 離S部，以利與安全裝置配合與從動體帶動者。 3 ·如申請專利範圍第1項所述之可調式安全接桿 ’其中，接桿之從動體端設有套接端，並於另端相對^ 主動體端部設有安全離合部，而於從動體桿體處設当 合部者。 心’、貞 4 ·如申請專利範圍第1或2或3項所述之可調式 安全接桿，其中，安全裝置主要具有一控制件，並於= 制件大徑開口之内徑處設有調整部；而控制件中段處^ ，成容置部，一彈性壓力件容置於其中，並使從^二之 安全離合部背面與壓力件頂持，壓力件另端則壓制$容 置部底部，而容置部底部中央供從動體穿過；控制件2• An adjustable safety coupling active body and a driven body, in the main 2 ′, the connecting rod system has a set, a safety rupture joint is arranged between the safety body and the driven body, and an external = Relative to the driven body, there is safety and difficulty. In addition, the pressure is between the spring and the safety = the pressure between the joints, and it is characterized by another lock between the driving body and the driven body. The device, which locks the energy driven by the body, a = the moving body and the driven body join to form a ρ π &lt; Φ evil, so as to become a general receiver. Basin = Please adjust the adjustable safety post as described in item 1 of the patent scope. ^ A dry active body has a socket at the top, and at the other end is a positive part, and the free end of the adjusting part is opposite to the driven body. Safety; away from the S section, in order to facilitate the cooperation with the safety device and the follower. 3 · The adjustable safety post described in item 1 of the scope of the patent application, wherein the driven end of the post is provided with a socket end, and the other end is opposite ^ The active end is provided with a safety clutch part, and Set the joints at the follower rod body. Xin ', Zhen 4 · The adjustable safety post described in item 1 or 2 or 3 of the scope of patent application, wherein the safety device mainly has a control part and is provided at the inner diameter of the large-diameter opening of the product The adjustment part; and at the middle of the control part, an accommodation part, an elastic pressure part is accommodated therein, and the back of the safety clutch part from the second part is pressed against the pressure part, and the other end of the pressure part suppresses the $ accommodation part Bottom, and the center of the bottom of the accommodating part is for the driven body to pass through; the control member 2 六、申請專利範圍 對於從動體之 梭處形成與從 槽以使此端部 處彈性卡制_ 裝置相對構件 5 ·如申 ，其中，鎖定 合控制件鎖定 上鎖設者。 6 ·如申 ，其中，鎖定 定部係分別成 大徑末端另形 鎖部之螺鎖使 鎖定部不同之 成不同内徑張 鎖合部者。 7 ·如申 ，其中，安全 度以及顯示刻 8 ·如申 ，其中，安全 動體相對安全 9 ·如申 端部外徑形 動體鎖合部 具有張開閉 止擋件，以 者。 請專利範圍 裝置具有一 部形成一鎖 請專利範圍 裝置具有一 一斜度不同 成一同徑螺 鎖定件於控 斜度抵壓於 開程度，以 成—鎖定部’並於此端部之内 =合之鎖合部，且間隔設有剖 口之彈性，並於最末端之外徑 止擋螺設於鎖定部上之鎖定 第4項所述之可調式安全接桿 ?定件，其鎖定件之内徑處配 疋部，以使鎖定件可於鎖定部 第4項所述之可調式安全接桿 鎖定件，鎖定件與控制件之鎖 之迫面形悲’而於鎖定部之 紋配合形態之螺鎖部，藉由螺 制件上之相對位置改變，即以 鎖定部之外徑處，使鎖定部形 使鎖合部爽緊或鬆開從動體之 請專利範圍第1項所述之可調式安全接桿 裝置與從動體間分別設有數間隔之安全叫 度，以利顯示其預力之安全值者。 x 請專利範圍第7項所述之可調式安全接桿 t置之控制件末端設有數顯示刻度，而^ 刻度’以配合顯示扭力之安全值者。 請專利範圍第1項所述之可調式安全接桿Sixth, the scope of patent application For the slave body to form a groove with the slave slot to make this end elastically snap the device _ device opposite member 5 · Rushen, where the lock and control parts lock the locker. 6 · Rushen, among which, the locking fixed parts are formed by screw locks with large-diameter ends and different locking parts, so that the locking parts are different to form different-diameter locking parts. 7 · Rushen, of which the safety degree and display engraving 8 · Rushen, of which, the safe moving body is relatively safe 9 · Rushen The outer diameter of the end part The moving body lock part has an opening and closing stopper. The patent range device has a lock to form a lock. The patent range device has a one-to-one screw lock with a different diameter, and the controlled inclination is pressed against the degree of opening, so as to form a -locking portion 'and within this end = The locking part is closed, and the elasticity of the cutout is provided at intervals. The outer diameter stop screw at the extreme end is provided on the locking part. The adjustable safety post described in item 4 of the locking part, its locking part The inner diameter is equipped with a crotch part, so that the locking part can be used in the adjustable safety post locking part described in item 4 of the locking part. The shape of the screw lock portion is changed by the relative position on the screw, that is, at the outer diameter of the lock portion, the shape of the lock portion makes the lock portion tighten or loosen the driven body. The adjustable safety post device and the driven body are provided with safety intervals of several intervals to facilitate the display of the safety value of their pre-force. x The adjustable safety post described in item 7 of the patent range is provided with a number display scale at the end of the control member t, and ^ scale 'to match the safe value of the torque. Adjustable safety post as described in item 1 581717581717 第17頁Page 17