狄、發明說明： 【發明所屬之技術領域】 本發明係關於一種管路工具之連結裂 用於為管路進行疏通、清洗或裂設配線等工作=應呈 避採取旋轉動作的管路工具二條桿間穩固連接 4免條#於卫作中鬆脫之連結。 【先前技術】 為在長或彎曲管路中；隹— 作，人們、… 丁疏通、清洗或裝設配線等工 s路内部進行預定的卫作，1 s路卫具伸入 可連接工具頭或把手 為使其可撓性線材 專專，彼此間之連接部 長目的而串接 作為連接之用。 h错助一組可拆組的連結裝置 目前應用於管路工具的 、十圖等所揭示者，直 展置。又4 ’概如第八、九 裝置（3 0 )係包括有 第八圖所不’該第-種連結 -條桿（"）、第路工具(1〇.)第 1 )、第二構件（3 2 ) ，j * )鳊部的第一構件（3 )(:1)之另端為螺構。ί)1)相對於第 (3 2 )相對於第二條 （3 1 1 )，第二構件 )，第-構件（3 1 )血第 之另端為螺孔（3 2 ! 端部…1)與螺孔；3;構件（32)間可利用螺接 ，進而使該管路工且 ）的螺接配合而結合一雕 條桿（…得以:=)之第-條桿U"、第: 如第九圖所示，該二種連結 -構件（4 1 )及第二構件（4 : 九〇 )係包括有苐 )中具有軸向貫穿的軸孔（4 A第構件（4 1 ”貫穿其中，且該第一條桿。），提供第-條棹（1 (1 1 1 )，該第-構件（4 η :1 )末端f折成—勾部 端部形成螺接部（4 1 2 )，兮當郇近勾彳（1 1 1 )的 具有固接孔"川，〜::::：42)係-端 之端部，第二構件（4 2 ) …路工具（1 0 ) )的螺孔（4 2 2 )，且第-:為對應螺接部（4 1 2 J 禾一構件Γ/ΙΟ、 徑向貫通至螺孔（4 2 2 )的+ 中段設自外側 桿（1 1 )、第二條桿（J 2 ( 4 2 3 ) ’該第—條 合時，係以第一條桿（1 #該連結裝置（40)接 構件（4 2 )的螺孔（4 2 =卩（1 1 1 )伸入第二 )處’次利用第一構件（ ，勾掣在穿孔（4 2 3 構件（…螺孔（42 ;;，接部（…）與第二 進而使該管路工且（i 〇 )曰之螺接配合而結合-體， 桿（m得以串接連結。之第—條桿（11广第二條 如第十圖所示’該第三種連 可分別固接於管路工呈 、置（5 0 )係包括有 ,θ , 0 Ν 〇 )第—條桿（1 1 ) 、m - 條桿（1 2 )端部的第_ 才干（1 1 )弟一 )，該第一構件（5]、4 (51)及第二構件（5 2 設插孔（511)，且2對於第—條桿（1U之另端 1 1 )的定位孔（5 i —自外側徑向貫穿至插孔（5 二條桿（W)之另相對於第 對應插孔（5 1丄）的插接部（ 591180 上設有一為彈簧（5 2 3 5 2 1)，該插接部（5 2 1 )頂抵之伸縮扣件（5 9 〇、 ## ( 5 2 ) H^r^i 2 )，第一構件（5 i )與第二 稱仵㈠^間可利用插 1)之插接組合，並 52 ”插入插孔（5 1 1 ?)定相* 扣件（5 2 3 )置人定位孔（5 12)疋位，進而使該管路工 1)、第二條桿（12 ，、（1〇)之第-條桿（1 仟、1 J )得以串接連結。 惟’前揭三種習用連姓壯 人的驻®缺 、口衣置雖可7刀別提供管路工具結 口的装置，然而，對於γ ^ &一從、生 此知取旋轉動作的管路工具而言 ，忒二種連結裝置在使用操 — 斤 、卞上尚有右干缺點，苴中： 弟一種習用連結裝置闵护 /、 ,^ ^ ^ τ , ^ , 木取直接螺接組合之結構設計 田吕路工具反向旋轉動 e A迷結裝置之螺接部位極 易於鬆脫，使管路工具的條桿 路的阻塞。 …置於官路内’而造成管 第二種習用連結裝置雖搡螺垃★ l a 钟，……。 勾部勾掣之結構設 妙二# , 逆、口衣置易鬆脫之部份問題， ::，該連結裝置僅適用於具有鐵質堅硬且可f折的條桿 e路工具上’對於軟質、玻璃纖維條之 即無法適用。 f ^ ^ 第三種習用連結裝置雖採扣接組合之結構設計 改善前揭第一、第二習用連結裝置易 5可 衣置易fc脫之部份問題， 而’該連結裝置扣接組合後，因其扣件與^位孔係：、、、、 合之關係’彼此間之結合不甚穩固，#管路卫具操作日:配 易因構件鬆動，導致使用者施力無法完整傳遞至^ = 工作，而有操作較為費工的問題。 〃末端 6 591180 【發明内容】 為克服前揭習用管路工具連结裳 本發明人乃重新研發設計—種連#作^的缺點 使其應用在管路工具的連結部份，^、、’亚希藉此設計 接穩固性之目的。 ° M達到提供極佳的$ 為達成前揭目的，本發明所設計 結裝置包括可對應接合的第—構件、#何案係令該每 於第-構件與第：構件接合部位構件1及套$ 件一端可分固接管路工具第一、 δ亥第一、第二楨 有相匹配的第-、第二配接部，且桿的端部，另端具 内螺孔的第-、第二螺接部，藉此，使環套 件以配接部對接後，藉環套 牛與弟一構 峪工具一條桿予以串接固結 吕 本發明以前揭技術方案設計，將 曰· 發明除了提供一項可介於管路工具二 、、 > 疋·本 ’本發明之連結裝置更利用皇 逆接）衣置外 以π # j用套螺接弟-、第二構件， -路工呈"件之配接部相對匹配組合之設計，使該 =均W 程中，無論正向或反向㈣，該連結 4置句…、1脫之虞，石雀伴兮其 ^ ^ ^ 呆。亥^路具不致因鬆脫而留置於 吕路内。卩，且因該連結 , 其結合穩固，可讓使 理作業。 g路工，、末鳊，順利完成管理處 【實施方式】 有關本發明；,枚了 R + 路工具連結裝置之具體實施例，請配合 條桿 一W不，其係應用於 r 1 1 X μ 、逆接官路工且Γ Ί 1 )與第二條桿（ /、（ 1 〇 )第一 1)、第二條桿（12)可為 間’該第〜條桿（1 螺旋條、破填纖維條、.·”條、軟質或硬質塑膠侔1 〇)係白扛士 •專條狀物，兮遠认 係匕括有可對應接 4連結裳 (2 9 ^ J弟—構件（2 1 1 乙 ? 以及套設於第1件On /第二構件 )接合部位的環套（2 3 )， 與第二構件（2 該第-構件（2工 ：中· )端部的第-固接孔（21=有可，接第-條桿（11 2 19") rK 1)’另端具有第 。2)，中段為形成外螺紋狀的第一螺接：：配接部（ 要。P ( 2 1 3 ) 。亥第二構件（2 2 )— )端部的第_ 碥具有可固接第二侔#曰,Ί (212):固接孔（“I)，另端具有4 2 丄J )相匹配的第- 、弟一配接部 應於第_碑4 •接部（2 2 2 )，中抨 該第-構:部（213)的第二螺接部（22:對 構件（2 2 )於 U 2 3 )，且 配接部（2 2 — 1接( 2 2 3 )相對於 ”、）之另側形成外徑略大於第-η 23)的定位凸部（2 2 6 ) 々弟〜螺接部（2 該環套（23)為—内有貫穿螺 ，其外表面具有可為 ” 3ι)之套體 其螺孔（231) ^凸^凹人狀的切部（2 3 2 )， 部…3)與第-構件…）第-螺接 螺接組合，將第—料^22)第二螺接部（以3) 螺接組合—體料（2i)、第二構件（以）予以 591180 偁仵（2 1 )之箓 部（2 1 2 )、第二構件（2 2 之第—配接 卞、之第二配接部 )可為相對應的概呈半圓形柱狀塊之 2 2 (2 12) 可為對等或 的塊狀，並使二者匹配後構成可被套置於環 q小 之圓柱狀體，該第-配接部（2工 ）内 Ο Ο、_L ^ '、弟—配接部（9 2 2 )相抵接的第一接合面（2工4 2:)可為平行軸向的平面，或為相對軸向預定角：二 且末端小、内側端大的斜面，其中第一接合面（、 、第二接合面（2 2 4 )為斜面配合之設計，有助於第— 配接部（2 1 2 )、第二配接部（2 2 2 )插接組合 易性。 如第三、四圖所示，該第-構件（2 1 )之第_配接 部（2 1 2 ) 4一可被套置於環套（2 3 )内之圓柱狀體 ，其上具有自末端朝内軸向延伸的插槽（2丄$ )，該第 二配接部（2 2 2 )具有可對應插入插槽（2丄5 )的： 片（2 2 5 ) ’插槽（2工5 )可為直槽狀，或為末端開 口大、内側端開口小的單斜面或雙斜面的斜槽狀，插片（ 2 2 5 )則為對應插槽（2 1 5 )之直片狀或具有單斜面 或雙斜面的斜片狀，其中插槽（2 i 5 )與插片（2 2 5 )呈斜面配合之設計，有助於第一配接部（2丄2 )、第 二配接部（2 2 2 )插接組合的容易性。 本發明連結裝置於組裝使用時，該連結裝置可應用於 管路工具（1 0 )條桿（1 1 )( 1 2 )串接延長，亦可 9 5911 刈 應用於連結替換工具頭（1 (如第五、六圖所示)、 ）或旋轉手把（1 4)等’ 路工具條桿亊接時，如第^。’本發明連結裝置應用於管 〇)待連結的第一條桿（1。斤示，其係將管路工具（1 分別插接於該連結裝置（2 1 )、第二條桿（1 2)端部 構件（22)的^固接孔〇)帛—構件（21)、第二 沖壓、焊接或其他等效的固接^固接孔中，纟以膠合、 將環套（2 3 )螺設於第 段予以固接-起’其次’ 1 3 ) h4 * 構件（2 1 )第二螺接部（2 )上使其側端概與第一播# ^D. Description of the invention: [Technical field to which the invention belongs] The present invention relates to a connection tool of a pipeline tool used for dredging, cleaning or splitting wiring of the pipeline, etc. = two pipeline tools should be avoided to take a rotational action Steady connection between poles 4 free strips # Loose connection in Wei Zuo. [Previous technique] For long or curved pipelines; work, people, ... Ding dredging, cleaning or installing wiring, etc., to perform predetermined guarding work, 1 s road guards reach into the connectable tool head Or the handles are connected in series for the purpose of making the flexible wires special and the connection between them. h The auxiliary device for a group of detachable groups is currently applied to the pipeline tools, such as those disclosed in Figure 10, etc., and it is arranged straight. Another 4 'like the eighth and ninth devices (30) includes the eighth picture not shown' the first link-and-rod ("), the first road tool (1〇.) First), the second The other end of the first member (3) (: 1) of the member (3 2), j *) is a spiral structure. ί) 1) Relative to the (3 2) relative to the second (3 1 1), the second member), the other end of the-member (3 1) is a screw hole (3 2! end ... 1 ) And screw holes; 3; the component (32) can be screwed together, so that the plumber of the plumber and) can be combined with a carved rod (... to: =) U-quote, U-quot : As shown in the ninth figure, the two types of connection-member (4 1) and the second member (4: 90) include shaft holes that penetrate axially (4 Ath member (4 1) Through it, and the first rod.), A first-section (1 (1 1 1)) is provided, and the end f of the -member (4 η: 1) is folded into a hook-end end to form a screw joint (4 1 2), Xi Dangxi near the hook (1 1 1) has a fixing hole " Sichuan, ~ ::::: 42) system-end of the end, the second component (4 2) ... road tool ( 1 0)) of the screw hole (4 2 2), and the-: is the corresponding screw joint (4 1 2 J and a member Γ / ΙΟ, and the + middle section that penetrates radially to the screw hole (4 2 2) is set from Outer rod (1 1), second rod (J 2 (4 2 3) 'When the first one is closed, the first rod (1 #The connecting device (40) is connected to the component ( 4 2) 's screw hole (4 2 = 1 (1 1 1) extends into the second)' time using the first member (, hooked in the perforation (4 2 3 member (... thread hole (42 ;;, connection part (…) And the second and then the plumber and the (i 〇) said the screw connection with the body, the rod (m can be connected in series. The first rod (11, the second rod as in the tenth figure) As shown in the figure, the third type of connection can be fixed to the plumber, respectively (50), including θ, 0 Ν 〇) the first rod (1 1), m-rod (1 2) The first _ talent (1 1) brother of the end), the first member (5), 4 (51) and the second member (5 2 are provided with a jack (511), and 2 for the first rod (1U of At the other end 1 1), the positioning hole (5 i — radially through from the outside to the jack (5 of the two rods (W) and the plug portion (591 1) corresponding to the corresponding jack (51)) is provided with a A spring (5 2 3 5 2 1), a telescopic fastener (5 9 〇, ## (5 2) H ^ r ^ i 2) against which the plug portion (5 2 1) abuts, and a first member (5 i ) Can be used in combination with the second one 仵 ㈠ ^ 1, and the 52 ”insertion jack (5 1 1?) Is used for phasing * The fastener (5 2 3) is placed in the positioning hole 5 12) 疋 position, so that the plumber 1), the second rod (12 ,, (10) of the-rod (1 仟, 1 J)) can be connected in series. Even if the name of the famous person is not enough, the mouthpiece can provide a tool for the pipe tool mouth, but for the pipe tool γ ^ & from this knowledge to take the rotation action, 忒The two types of connection devices still have shortcomings in using the right handle. The middle is: a kind of conventional connection device Min Hu /,, ^ ^ ^ τ, ^, the structure design of the direct screw connection of the wood pick. Rotating the screw joint of the e A knotting device to the direction of rotation is extremely easy to loosen, which will cause the rod path of the pipeline tool to be blocked. … Placed in the official road ’and caused the tube to be a second conventional connection device. The structure of the hook part hook is set up wonderful ##, part of the problem of reverse and easy to loose the robe, ::, This connection device is only applicable to iron tools with hard and foldable rods. Soft, fiberglass strips are not applicable. f ^ ^ Although the structural design of the third conventional connection device is improved by using the buckle combination, the problems of the first and second conventional connection devices are easy to be replaced and the fc is removed, and 'after the connection device is fastened and assembled, Due to the relationship between the fasteners and the ^ hole system: ,,,, and the combination of each other is not very stable, # 管 卫 卫 手 用 日: Due to the loose component, the user's force cannot be completely transmitted to ^ = Work, but there is a problem of more laborious operation. 〃 端 6 591180 [Summary of the invention] In order to overcome the previously unveiled use of pipe tools to link clothes, the inventor has re-developed the design-a kind of #link ^ disadvantages make it applied to the connection part of pipe tools, ^ ,, ' Ahi used this design for stability purposes. ° M achieves to provide excellent $ To achieve the purpose of the previous disclosure, the knot device designed by the present invention includes a first component that can be correspondingly connected, and # 何 案 系 为此 The first component and the first: component joints, component 1 and sleeve One end of the piece can be divided into the first, the first, the second, and the second matching parts of the fixed pipe tool, and the ends of the rod, and the first and second parts with internal screw holes at the other end. Two screw joints, so that after the ring kit is docked with the mating part, a ring rod is used to connect and consolidate the rod kit with the first tool. This invention's previously disclosed technical solution design, in addition to providing the invention One item can be located between the pipeline tool II, > 本 · 本 'The connection device of the present invention uses the Emperor's Reverse connection) The outer part is connected with the π # j with a set screw--the second component,-路 工 展 & quot The design of the matching parts of the matching parts of the pieces makes the = equal. In the process, whether it is forward or reverse, the connection is composed of 4 sentences ..., 1 is off, and the stone bird stays ^ ^ ^. Hai ^ road equipment will not be left in Lu Road due to loosening. Alas, and because of this connection, its combination is solid enough to allow the operator to work. G road workers, and end of the road, successfully completed the management office [Embodiment] Related to the present invention; a specific embodiment of the R + road tool connection device, please cooperate with the bar one W, it is applied to r 1 1 X μ, reverse the official road workers and Γ Ί 1) and the second rod (/, (1 〇) the first 1), the second rod (12) may be the '~ the first rod (1 spiral bar, broken Filled with fiber strips, .. "strips, soft or hard plastic (1)) are white strips • special strips, and Xiyuan recognizes that it can be connected to 4 links (2 9 ^ J 弟 —component (2 1 1 B? And the ring (2 3) sleeved on the joint of the first On / second member), and the first-fixed end of the second member (2 the first-member (2nd: middle ·)) Connection hole (21 = Yes, connect to the-rod (11 2 19 ") rK 1) 'The other end has a No. 2), the middle section is the first screw connection forming an external thread shape :: mating part (required. P (2 1 3). The second member of the second member (2 2) —) at the end of the _ 碥 has a fixed second 侔 # ,, Ί (212): fixing hole ("I), the other end has 4 2 丄 J) The matching No.- and No.1-Matching Department should be at the first _ monument 4 • 接 部 （2 2 2 ), The second screw connection part of the first-structure: part (213) (22: the component (2 2) in U 2 3), and the mating part (2 2 — 1 connection (2 2 3) is opposite On the other side of "", a positioning protrusion (2 2 6) having an outer diameter slightly larger than -η 23) is formed on the other side ~ the screw joint (2 The ring sleeve (23) is-there is a through screw inside, and its outer surface It has a screw body (231) which can be "3ι), a convex part, a concave part (2 3 2), a part ... 3) and a-member ... —Material ^ 22) The second screw connection part (with 3) Screw connection combination—the body material (2i), the second member (with) is given the 591180 2 (2 1) 箓 part (2 1 2), the second member (No. 2 of the 2-mating joint, the second mating part) may be a corresponding approximately semi-circular columnar block 2 2 (2 12) may be equal or block-shaped, and make the two After the matching, a cylindrical body that can be sleeved on the ring q is formed, and the first joint surface abutting on the first-joint portion (two-piece) Ο Ο, _L ^ 'and the younger-joint portion (9 2 2). (2 工 4 2 :) can be a plane parallel to the axial direction, or a predetermined angle relative to the axial direction: two inclined surfaces with small ends and large inside ends, which The first joint surface (,, and the second joint surface (2 2 4)) are designed to be mated with a slope, which helps the first joint portion (2 1 2) and the second joint portion (2 2 2) to be easily assembled. As shown in the third and fourth figures, the _ fitting portion (2 1 2) of the first member (2 1) 4 is a cylindrical body that can be sleeved in the ring sleeve (2 3), on which A slot (2 丄 $) extending axially from the end inward is provided, and the second mating portion (2 2 2) has a slot (2 丄 5) which can be correspondingly inserted into the slot (2 2 5) 'slot (2work 5) can be a straight slot, or a single bevel or a double bevel with a large opening at the end and a small inside opening, and the insert (2 2 5) is the corresponding slot (2 1 5) Straight piece or oblique piece with single or double bevel, where the slot (2 i 5) and insert (2 2 5) are beveled, which helps the first mating part (2 丄 2) 2. The ease of plugging and assembling of the second mating part (2 2 2). When the connecting device of the present invention is assembled and used, the connecting device can be applied to the pipe tool (1 0) and the rods (1 1) (1 2) to be extended in series, and it can also be used to connect and replace the tool head (1 ( (As shown in Figures 5 and 6), or) or turning the handlebar (1 4), etc. 'The connection device of the present invention is applied to a pipe. 0) The first rod (1. to be connected) is a pipe tool (1 is respectively connected to the connection device (2 1) and the second rod (1 2). ) ^ Fixing holes of the end member (22). 0) 帛 —In the member (21), the second punching, welding or other equivalent fixing ^ Fixing holes, the glue is used to glue the ring (2 3). The screw is set in the first section for fixing-starting from "second" 1 3) h4 * The component (2 1) on the second screw connection (2) so that its side end is almost the same as the first broadcast # ^
(2 1 2 )前緣平齊，再 2 1 )的第配接口P 邻（9 9 Q、 弟一構件（2 2 )的第二配接 第=環套（23…如第二圖所示），與 2 1 )的第一配接部（2 1 2 )匹配對接後， 再將環套（2 97* Μ 累接至第二構件（2 2 )的第二螺接部 一 2 2 3 )上，令匹配對接的第一配接部（2丄2 )、第 :配接部（2 2 2 )位於環套（2 3 )内部被固定，且讓 矛套（2 3 )側端抵至第二構件（2 2 )的定位凸部（2 2 6 )側邊定位，即令管路工具（丄〇 )之第一條桿（工 1 )、第二條桿（i 2 )固結一體，使該管路工具得以串 接延長。 前述串接組合後的管路工具（1 〇 )，可為使用者將 其應用於管路的清潔、疏通或配線、· ··等工作，其中 ，當該管路工具（1 〇 )應用於管路的刷洗清潔工作時， 如第六圖所示，其係於管路工具（1 0)可撓性條桿配合 連結裝置（2 〇 )組接一刷洗頭（1 5 )，讓使用者可自 10 591180 外側操作，以轉動把手（14)帶 )末端的刷洗頭（15)刷洗管路内壁，此; (1〔 連結裝置（…除利用環套（23)螺接 )弟一構件（2 2 )，更進-步利用第 )、第二構件（2 2 )之第-配接部（2 1 2 )、第：1 接部（2 2 2)之匹配抵接組合狀態 ：:(2 1 2) The leading edge is flush, and then 2 1) The second connection interface P adjacent to (9 9 Q, the second connection of the first component (2 2) is the second connection ring = 23 (as shown in the second figure) ), After matching and mating with the first mating portion (2 1 2) of 2 1), the ring sleeve (2 97 * Μ) is then connected to the second screwing portion of the second component (2 2) 2 2 3 ), Make the first mating part (2 丄 2) and the first mating part (2 2 2) that are matched and docked inside the ring sleeve (2 3) and fixed, and let the side of the spear sleeve (2 3) abut against Positioning to the side of the positioning protrusion (2 2 6) of the second component (2 2), that is, the first rod (work 1) and the second rod (i 2) of the pipeline tool (丄 〇) are consolidated. , So that the pipeline tool can be extended in series. The pipeline tool (10) after the series connection can be used for cleaning, dredging or wiring of the pipeline by the user, etc., where the pipeline tool (10) is applied to During the cleaning work of the pipeline, as shown in the sixth figure, it is connected to the flexible rod of the pipeline tool (10) and the connecting device (20) to connect a brush head (15) to allow the user Can be operated from the outside of 10 591180 to rotate the scrub head (15) at the end of the handle (14) with the brush to clean the inner wall of the pipeline. 2 2), and further use the matching and abutting combination state of the first-matching part (2 1 2) and the first: (2 2 2) of the second component (2 2) ::
所示’使該管…（"）無論正反向旋轉=圖 置（2〇)均無鬆脫之虞，確保該管路工ϋ裝 作中不致因鬆脫而被留置於管路内部，且因 = 2㈧組合後，其結合穩固，可讓使用者的施;^ 遞至：路工具（1 0 )末端，順利地進行管路處理作業。 ^上所述’本發明所提出之創新技術方㈣可為管路 工具提供—項更具進步性之實用設計，因Λ，本發明符合 發明專利要件，爰依法具文提出申請。 【圖式簡單說明】 (一）圖式部分As shown, 'make the pipe… (no matter whether it is rotated in the forward or reverse direction = plan (2〇), there is no risk of loosening, to ensure that the pipeline is not left inside the pipeline due to loosening during the installation. And, after the combination = 2 =, the combination is stable, which allows the user to apply; ^ Transfer to: the end of the road tool (1 0), and smoothly carry out the pipeline processing operation. ^ As mentioned above, the innovative technology proposed by the present invention can only provide pipeline tools with a more progressive practical design. Because Λ, the present invention meets the requirements of the patent for invention, and the application is filed according to the law. [Schematic description] (I) Schematic part
第圖係本發明第一種實施例之立體分解示意圖（ 代表圖）。 $二圖係第一圖所示實施例之組合剖面示意圖。 第三圖係本發明第二種實施例之立體分解示意圖。 第四圖係第三圖所示實施例之組合剖面示意圖。 第五圖係本發明應用於管路工具時之實施狀態參考 圖0 第六圖係本發明應用於管路刷洗時之實施狀態參考 11 591180 圖。 第七圖係本發明應用於二條桿間串接前之實施狀態 參考圖。 第八圖係習用第一種管路工具連結裝置之組合剖面 示意圖。 第九圖係習用第二種管路工具連結裝置之組合剖面 示意圖。 第十圖係習用第三種管路工具連結裝置之組合剖面 示意圖。 (二）元件代表符號 (1 0 )管路工具 (1 1 1 )勾部 (1 3 )工具頭 (15)刷洗頭 (2 0 )連結裝置 (2 1 1 )第一固接孔 (2 1 3 )第一螺接部 (2 1 5 )插槽 (2 2 )第二構件 (2 2 2 )第二配接部 (224)第二接合面 (2 2 6 )定位凸部 (2 3 1 )螺孔 (3 0 )連結裝置 (1 1 )第一條桿 (1 2 )第二條桿 (1 4 )把手 (2 1 )第一構件 (2 1 2 )第一配接部 (214)第一接合面 (2 2 1 )第二固接孔 (2 2 3 )第二螺接部 (2 2 5 )插片 (2 3 )環套 (2 3 2 )止滑部 (3 1 )第一構件 591180 (3 1 1 )螺接端部 (3 2 1 )螺孔 (4 0 )連結裝置 (4 1 1 )軸孔 (4 2 )第二構件 (4 2 2 )螺孔 (5 0 )連結裝置 (5 1 1 )插孔 (5 2 )第二構件 (5 2 2 )伸縮扣件 (3 2 )第二構件 (4 1 )第一構件 (4 1 2 )螺接部 (4 2 1 )固接孔 (4 2 3 )穿孔 (5 1 )第一構件 (5 1 2 )定位孔 (5 2 1 )插接部 (5 2 3 )彈簧 參 13The first figure is a three-dimensional exploded view (a representative figure) of the first embodiment of the present invention. The second figure is a schematic sectional view of the embodiment shown in the first figure. The third figure is a three-dimensional exploded view of the second embodiment of the present invention. The fourth diagram is a schematic sectional view of the embodiment shown in the third diagram. The fifth diagram refers to the implementation status of the present invention when it is applied to pipeline tools. Fig. 0 The sixth diagram refers to the implementation status of the present invention when it is applied to pipeline brushing. 11 591180. The seventh diagram is a reference diagram of the implementation state of the present invention before being applied to the connection between two rods. The eighth diagram is a schematic sectional view of a combination of the first pipe tool connection device. The ninth figure is a schematic sectional view of a combination of a conventional pipe tool connection device. The tenth figure is a schematic sectional view of a combination of the third pipe tool connection device. (2) Symbols of components (1 0) Pipeline tools (1 1 1) Hook (1 3) Tool head (15) Brush head (2 0) Connecting device (2 1 1) First fixing hole (2 1 3) The first screw connection portion (2 1 5), the slot (2 2), the second member (2 2 2), the second connection portion (224), the second joint surface (2 2 6), the positioning convex portion (2 3 1 ) Screw hole (3 0) connecting device (1 1) first rod (1 2) second rod (1 4) handle (2 1) first member (2 1 2) first connection portion (214) The first joint surface (2 2 1), the second fixing hole (2 2 3), the second screw connection portion (2 2 5), the insert piece (2 3), the sleeve (2 3 2), the slip prevention portion (3 1), One member 591180 (3 1 1) screw connection end (3 2 1) screw hole (4 0) connecting device (4 1 1) shaft hole (4 2) second member (4 2 2) screw hole (50) Linking device (5 1 1) jack (5 2) second member (5 2 2) telescopic fastener (3 2) second member (4 1) first member (4 1 2) screw connection portion (4 2 1 ) Fixed hole (4 2 3) Perforation (5 1) First member (5 1 2) Positioning hole (5 2 1) Insertion part (5 2 3) Spring reference 13