201016994 九、發明說明： 【發明所屬之技術領域】 Γ0 0 0 1] 本發明係有__杆（她）被辆（_奶）的撐 杆連結裝置。本㈣讀㈣料置，例如在崎高處的樹枝等 之際’可以_在高枝靖玉具的撐㈣連結。 ❹ 【先前技術】 [0002] 一般取得較長的翁的方法，係—切杆上插人第二支撐 杆，連續地-支接-支插入多支樓杆，達到所需長度為止的方法。 因此，作為切斷高枝的切刀（⑽ery)的高枝切斷工具上，長柄 handle)《樓杆》是必要的’作為此種高枝切斷工具，有 -種是在伸縮自如的長柄前端處，裝配鑛子或剪刀。 特開平10-67001號公報中 自由轉動的鋸刃。 ❹ 揭示了在伸縮自如的長柄前端處裝配 【專利文獻1】_平㈣丽號公報 【發明内容】 【發明所欲解決之問題】 【0003】 則述過去的高枝切斷工具，以數根撐杆延長而變長的狀態來 201016994 切斷高枝之際，因為數根耕間的縫隙或鬆懈走榫尊之原因，使 前端切刀_魏容易發生不必要的運轉或振搖，產生使切斷作 業多花勞力或者有_關題。還有，也會有切刀誠正確地抓 住樹枝、無法順利地在預計的位置切斷樹枝的問題。 又’如專利文獻-所揭示醜子的情形，撐杆前端賴刃因為可 以自由轉動（freely t_ble)’所以按照高枝方向和角度的切 斷作業就變的容易，但是由於把多根撑杆延長所致的翁間鬆懈 或搖晃，並沒有解決。 [0004] 此處，本發明解決前述的過去技術問題，將把多根撐杆延長 所致的翁_賊搖晃綠_少，好姆杆延長或補長度 可以不發生贿或搖晃*安定_行，對高枝蝴工具也可以良 好地適用，本發明以提供撐杆連結裝置作為課題。 ^ 【解決課題所採的方法】 [0005] 為了達成前述課題，本發明之撐杆連結裝置，係以在第一。 杆前端插人第二推杆後端的型態、使二者連結起來的撐杆連2 置。在前述第-標杆，裝備以下二者作為第一特徵：做出收縮 6 201016994 ♦ jshnnk)用的赠（elea琴fu_)的筒狀前端部分丨和、 第二揮杆的承接口組成體，係使筒狀前端部分收縮之共同從周圍 補強該筒狀前善麵可密财输碌態的第二撐杆的承接口 組成體，裝備此二者作為第一特徵。 又’本發明之斯賴裝置，前述第—舰之外，承接口組 ❹ ❹ =裝備有··在第，的筒狀前端部分、包覆其周圍來補強 …構成承受擇杆插入的承接σ的環状（咖）本體；和， 裝配在該環状本體、自由押聲前述筒狀前端部分進行收縮 (shrmk)的槓桿（lever)體，作為第二特徵。 、、又’本發明之揮杆連結裝置，前述第二特徵之外，因為以環 ^本體旋轴支揮（pivGtally suppQrt)槓桿體部，横桿體在 ^的縱向（lGngitude)自由轉_時，_計為前述 f基韻德沿著圓财輕化形成戰部分，槓㈣在一定轉 位置時，前述基部的膨出部分押壓第—私⑽狀前端部分、 使其收縮，這樣的組成作為第三特徵。 又’本發明之撐杆連結專置，前述第—〜第三特徵之任一者 =载特徵之外，在第二撐杆，設有__、晴财⑽ 推進（nnpelled)賴合栓（琴ge pin)，第—撐杆處， 接前述接合_接合孔，以此作衫四特徵。 又，本㈣讀杆連結裝置，前述第啤徵之外，第二 插入第-餅之際，為了將第二縣的接合栓向下押人撐杆内， 201016994 在槓桿體設㈣下突起部分，作絲五特徵。 又本發a月之擇杆連結裝置，前述第四特徵或第五特徵之外， 二揮杆從第—齡拔出之際，為了將第—撐杆接合孔處接合 =的第二撐杆的接合栓向下.齡内，在環狀本體裝設錢下 犬起片，作為第六特徵。 又，本發明之縣連結裝置，前述第—〜第六特徵之任一者 ❹ Γ己載特徵之外，第—翁及第二雜，其橫斷面係橢圓形狀構 成的筒狀物，以此構造作為第七特徵。 又，本㈣之撐杆連結裝置，前述第—〜第馈徵之任一者 所記載特徵之外，將可以制在前端設置切刀的高枝切斷工具的 多根撐杆連結，以此作為第八特徵。 【發明之成果】 【0006】 乂依據申清專利範L丄巧^得杆運結裝i，在第—撐 前端插入第二撑杆後端的狀態時，形成二者的連結就是撑样連結 震置，在前述第-翁’做成收縮用切溝的筒狀前端部分；及、 在周圍補賴躲前端部分之_，裝設有使前述該筒狀前端部 分收縮而密接於前述插人狀態的第二揮杆的承接口組成體； 第二樓杆後端插人第—翁簡狀前端部分之狀態中，藉由承接 201016994 口組成體’可以㈣目顧具有前物溝的筒狀前端部分之同 寺、差由該士刀溝使筒狀前端部分收縮，就可以密接上第二擇杆。 因此S #姊第二撐杆連結驗態下蝴發生的空 除’樓杆間的鬆懈或錢朗除了。 彳 所以’依據申請專利範圍帛丄項所述之撐杆連結裝置，要延 展多根雜的長度或補足長度的赫時撐湖不會產生鬆懈或 搖晃、可以達到安定的連結。 / 【0007】 〜又’如申請補朗第2撕述之撑杆連絲置，在申請專 利範園第1項所述之組成結構所產生的效果外，其承接口組成 體:係裝備有：在第—擇杆筒狀前端部分，在包覆其周圍來補強 之同時、構成承受撐杆插入的承接口的環状（ring)本體；和， ❽裝配在該環状本體、自由押壓前述筒狀前端部分進行收縮 (shrink)的槓桿（iever)體。 承接口組成體的環状本體，係、在第—禮杆筒狀前端部分的周 圍包覆起來，有切溝的筒狀前端部分，當第二樓杆插入時，不會 因擴大而有破損等、可確實地補強。又，環状本體係作成承接撐 杆插入的撐杆承接口 H输人之際，作為引導其插入的引 導撐杆承接口，可以提供堅固又安定的承接口。 又’藉著操作承接口組成體的槓桿體，可以自她押壓筒狀 201016994 前端部分而收縮，對於已插入的第二撐竿而言，可以從周圍就緊 密接合第一推杆的筒狀前端部分。因此，樓杆間的鬆懈或搖晃、 接合的空隙可以充分減少。 【0008】 又，依據申請專利範圍第3項所述之撐杆連結裝置，在申請 ❹專利範圍第2項所述之組成結構所產生的效果外，因為以環状本 體旋軸支撐（pivotally support)槓桿體的基部，槓桿體在撐杆 的縱向（longitude)自由轉動的同時，因為設計有前述槓桿體基 部的半徑沿著圓財向變化形成_彡出部分，其組成構造為：横 桿體在一定轉動位置時，前述基部的膨出部分會押壓第一撐杆的 筒狀前端部分、使其收縮。 第二撑杆插入第一撐杆的狀態時，藉由在撐杆的縱方向，以固定 ❹的麟位置’贿操作鮮體，職桿縣部㈣部分押壓第— 撐杆的筒狀前端部分，可以像其收縮。因此經由此收縮，對第二 樓杆而言’可以從周圍與筒狀前端部分密接起來。 — 因此’依據申請專利範圍帛3項所述之撑杆連結裝置，因為横桿 體只能在樓杆縱方向旋動操作，就可以簡單、確實地將第一樓杆 和第二擇杆間的鬆懈或搖晃、接合的空隙充分減少。 又’依據巾請專利範圍第4項所述之撐杆連結裝置，中請專利範 圍第1〜3項之任-項所述之組成結構之作用效果外，在第二^ 201016994 杆裝=雜内突出、彈簧推進的接合栓；第—縣側，因為談 有承受前述接合栓的接合孔，第二撑杆插人第—撐杆之際，第二 撐杆的接合栓與第-撐㈣接合孔接合妙，使第—雜和第: 撐杆的連結完成，_相互間在特定位置義上可以確定兩者 【0009】 * >又’依據申請專利細第5項所述之_連結裝置，前述申 請專利範圍第4項所述之組成結構之作舰果外，再加上，第二 樓杆插入第-撐杆之際，為了將第二撐杆的接合栓向縣内壓: 去，在槓桿體設有壓下突起部分，藉由槓桿體應用槓桿原理，以 很輕的力就可以確實地將彈簧推進的接合栓壓進去。 所Μ ’第一撲杆的内徑、與插入的第二揮杆的外徑之間的尺 寸差作成極小，插人時不會產生過大的空隙、鬆懈，在這樣的組 成、構跡下’像這樣小的_杆間之間隙組成時，解除了其接合 栓壓下作業的_，接合栓壓下健沒有_，就可以確實地用 很拳工的力量實施，可以糊地將第二撐杆插人第—揮杆内。 又’為了藉由第-樓杆和第二樓杆的接合栓使接合強固組 成強固的接合栓的彈簧推進力之情形下，對抗強彈簀推進力，接 合栓的壓下作業沒有_，可以用輕的力量確實實施，可以順利 地將第二撐杆插入第一撐杆内。 11 201016994 [0010] 又，依據申請專利範圍第6項所述之撐杆連結裝置，前述申 明專利範圍第4或第5項所述之組成結構之作用效果外，再力口 上，第二撐杆從第一撐杆拔出之際，為了將接合在第一撐杆接合 孔的第二撺杆接合栓向推杆内壓進去，在環狀本體裝設有押下突 起片’第二樓杆從第-撲杆拔出之際，制環狀本體裝設的押下 突起片，進行接合栓的押下脫落作業，可以很容易地將接合栓柙 進去’就可以順利進行從接合孔脫離作業。 因此，當第二撐杆插入在第一撐杆的狀態下，在插入間隙很 小、沒有大的鬆懈出現的組成情形下，像這樣揮杆間的間隙很小 的接合栓押下脫落作業的困難，可以解除，第二撐杆就可以順利 地拔出來。 ❹又，接合栓的彈簧推進力作成強固的情形下，對抗強彈簧推 進力，接合栓的押下作業就可以容易地操作，可以順利地將第二 撐杆插入第一撐杆内。 【0011】 又，依據申請專利範圍第7項所述之撐杆連結裝置，前述申 ”月專利範圍第1〜6項之任一項所述之組成結構之作用效果外， 再加上’第一撐杆和第二標杆，其截面（section)係由橢圓雜 12 201016994 的筒，物所組成，在第—撐杆中插人第二推杆之際，因為截面形 狀不疋圓形而疋橢圓形’在兩者間的圓周方向的位置很容易吻 合，插入作業可以順利地進行。 ▲又’依據中請專利範圍第8項所述之擇杆連結裝置，前述申 請專利域第1〜7項之任了項所述之組成結構之作用效果外， 再加上’ #由朗於前端裝備有切刀的高枝靖工具的多根撐杆 的連結上’做為進行高枝切斷作料作業之高枝切斷工具，多根 撐杆間的鬆懈或搖晃充份減低，不必要_作減少，可以在輕負 擔下進仃正確X安定的崎作#，可喊拱賴高肋斷工具。 【實施方式】 【實施本發明之最佳型態】 【〇〇12】 一參照以下圖面，說明本發明實施型態相關之撐杆連結裝置。 圖:係本發明實施型態相關之撐杆連結裝置之分解斜面觀察圖.； /糸顯不第一擇杆包覆承接口組成體的狀態之正面®;圖三係 係顯示第-撐杆包覆承接吨細驗紅縱賴關；圖四係 ^揮杆峨面圖；圖五係第二撐杆的縱向截面圖；圖六係承接 裝、成體的讀平面圖；圖七係顯示本實施型態相關之揮杆連結 置之—個操作的斜面觀察L係壓下突起片的斜面觀察 圖九係顯不第二樓杆插人第—樓杆的過程中的狀態之縱向截 201016994 面圖；圖十係顯示第二擇杆插人第—撐杆完成後狀態之縱向截面 圖，圖十-係顯示應用本實施型態相關之擇杆連結裝置之高枝切 斷工具的實例的斜面觀察圖。 【0013】 . 首先，參照圖-，本發明之揮杆連結裝置，係由第一撑杆剛、 和第二樓杆2QG、和承接口組成體3GG所作成。 【0014】 參照圖二、圖三，前述第一撐杆·，在撐杆本體ιι〇裝設有 岐前端部分12(3。該筒狀前端部分_在樓杆本體m之前 =，從外部嵌合的狀態，_了（s⑽）等結合卫謂加以結 合〇 * ❹ ^述筒狀前端部分12〇，其前端開始，在縱向方向（轴⑽ 數的切溝121此切溝121係為了使筒狀前端部分⑽收縮 位署實施錢—個切溝121係形成於相互分離180度的 ’相對於施加在筒狀前端部分m的後述押壓力方向，切 前相對（華site)的面係形成直角。因此，施加押壓力， 縮，，溝 在筒狀前端部分120,襄財後述之承受接合栓24〇的接合孔 201016994 122。 撑杆本體110及筒狀前端部分120,使用截面為擴圓形狀的筒 狀物，此處所謂之橢圓形狀，係在完全的橢圓形状以外，還包含 接近橢圓形狀、或類似形狀之物的概念。截面為擴圓形狀的優點， 係因為具有短直徑和長直徑，稽杆連結時的圓周方向的位置吻合 變的很容易之故。 再者’第一撐杆100的前述樓杆本體110及筒狀前端部分 〇 120，其橢圓型狀的長直徑側的頂端的一邊作成平坦頂端114、 124，在筒狀前端部分120的平坦頂端124裝設前述接合孔122。 筒狀前端部分12G，可以使關如不綱（stainless)等的金屬 來組成，^然，也可以使用其他的材料來製作。又，樓杆本體HQ 可以使用例如玻璃纖維（glass fiber)來組成，但是，也可以使 用塑勝（plastic)、金屬、其他材料。 【0015】 參照圖四、圖五，前述第二撐杆2〇〇，其後端裝設筒狀後端部 分220，此筒狀後端部分220並未作出切溝。 筒狀後端部分220，係以内侧嵌合在撐杆本體21〇後端的狀態，用 螺釘等結合工具加以結合。 筒狀後端部分220 ’與前述筒狀前端部分12〇相同，可以使用 * 例如不鏽鋼（stainless)等的金屬來組成，當然，也可以使用其 15 201016994 他的材料來製作。又，撐杆本體210，使用與前述第―护^杆ι〇 的撐杆本體110相同材質之材料，是較合於理想的。 撐杆本體210及筒狀後端部分220’使用截面為檐圓形狀的筒 狀物。此處所謂之搞圓形狀，係在完全的橢圓形状以外，還包^ 接近橢圓形狀、或類似形狀之物的概念。截面為橢圓形狀的優ζ3, 已如前述。 在第一樓杆200 ’裝設有接合检24〇。 接合栓240 ’係設計為從第二撑杆2〇〇内部突出的彈菁推進設 計。亦即，接合栓240，係裝設在第二撑杆2〇〇内藉由固定工具又 242固疋的片狀彈簧241上，設計為從第二撐杆2〇〇的插通孔21卜 221突出來。 刖述接合栓240 ’因為對抗片狀彈簧241的彈簧推進力，向第 二推杆200内部壓下，就可以將第二撐杆綱插入到第一撐杆ι〇〇 内部。 則述插通孔211係設計在第二樓杆2〇〇的樓杆本體21〇處的 插通孔’則述插通孔221係設計在筒狀後端部分22〇的插通孔。 此插通孔211、22卜當擇杆本體21Q和筒狀後端部分22()結合之 際’會成為一個連通孔。. 再者，第二撐杆200❾前述擇杆本體21〇和筒狀後端部分 201016994 220與則述第-擇杆丨⑽的情形一樣，其麵形狀的長直徑侧的 頂端的-邊作成平坦頂端214、224，這些平坦頂端214 、224處設 有使前述接合栓240突出的插通孔211、22卜 « 【0017】 參照圖六〜圖九，前述承接口組成體300，係構成承受第二推 杆200插入的第-撐杆100的承接口之結構。此承接口組成體 300 ’於補強筒狀前端部分12〇的周圍之同時，係達成使筒狀前端 部分120收縮、緊密接合第二撐杆2〇〇的功能之設計。 承接口組成體300，裝設有環狀本體31〇和槓桿體32〇。 【0018】 ♦ 前述環狀本體310，呈短筒狀，包覆在第一揮杆的筒狀前 端部份12〇的删，此環狀本體310，係使用例如以分割線3ΐι 分難二部份讀，齡懸從筒狀前端部份12()㈣侧緊貼住， 在結合用孔301處透過結合螺釘302等結合方法，藉由螺釘固定， 使各分割體緊密結合，兩者成-體化，同時’以緊密貼合筒狀前 端部分120周圍的狀態下作成包覆，當然，環狀本體·沒有分 割為二’但也可能是在環狀的-個特定部位斷開擴張，在這種情 形下，環狀本體310仍可以包覆在筒狀前端部份12〇。 在環狀本體310處，設計有用來使前述第二樓杆2〇〇的接合 17 201016994 栓240接合的接合孔312。此接合孔312，當與前述第一撐杆100 筒狀前端部分120之接合孔122位置吻合的狀態下，二者成為一 個連通孔。 . 環狀本體310的橢圓型狀之長直徑側的頂端一部分係作成平 坦頂部313 ’此平坦頂部313對應於前述筒狀前端部分12〇的平坦 頂部124，環狀本體310安裝在筒狀前端部分12〇時，環狀本體 ❹ ❹ 310的平坦頂部313與筒狀前端部分12〇的平坦頂部124形成密接 狀態。環狀本體310的後述左右一對的轴承接部分3丨5、315之間， 亦即剛述平坦頂部313的前方，該頂端係以切口（n〇teh)狀態呈 現而開放著。 前述刀割線311係沿著軸方向穿過平坦頂部的中央。 環狀本體⑽的筒的-對開口之中，安裝了槓桿劃^侧之 開口’係以包覆筒狀前端部份12G的狀態構成撐杆承接口 314。第 一撐杆300係由此撐杆承接口 314插入的。 之前端位置，係在距 前述第一撐杆1〇〇之筒狀前端部份12〇 離擇杆承接π 314僅僅少許落後端的位置。 【〇〇19】 灰輪支擇(Pivotal ly support) 前述槓桿體320,以其基部321 環狀本體310。 亦即，環狀本體31〇設有左右一 對轴承接部份315、315，槓 18 201016994 桿體320的基部321插入在其間的狀態，進行旋軸支撐。 别述轴承接部份315、315，係設計在前述平坦頂部313的前 方，亦即靠近前述環狀本體之撐杆承接口 314的位置，左右 一對。然後，此轴承接部份315、315，設有貫通的軸孔316，此 輛孔316藉由前述結合螺灯3〇2作為環狀本體結合用孔3〇1 的一個，可以兼用。 另方面’刖述槓桿體320的基部321處，也設有貫通孔322, 相對於該貫通孔322，將筒狀栓323貫通其間地安裝。 貫通前述軸承接部份315、315的軸孔316之大小，係前述筒 狀栓323進入的大小，筒狀栓323進入轴孔316的狀態下，更進 • 一步將前述結合栓在筒政栓323貫通，並且藉由通過貫通孔 322，實施槓桿體32〇的懸軸支撐。 依據以上所述’槓桿體32G係位在第一樓杆⑽之前述平坦 珍頂端114、124對應的位置，在第一撐杆1〇〇之縱向方向（轴方向） 自由轉動。此際’槓桿體32G相對於筒狀栓323成為自由轉動， 筒狀栓323相對於結合螺釘3〇2也成為自由轉動。再者，筒 323即使與槓桿體32〇為固定狀態也是可以的。 王 [0020] 刖述槓杯體320的基部犯】，係以貫通孔322為中心抽 具有半徑的略圓柱形狀。因此，略圓柱形狀的基部32ι的半徑， 201016994 沿著圓周方向改變，其-部分係膨出部分3犯。此膨出部分321a 在槓桿體320轉動之際’該，定轉動位置，鄰接前述筒 狀别端部分120的平垣頂端124，將其壓下達到收縮的任務。膨出 部分32la以外的其他基部321的部份，半徑也比膨出部分黯 較小，壓下筒狀前端部分12〇不會收縮。 再進一步說明’前述槓桿體320，其組成係可以在第一揮杆201016994 IX. Description of the invention: [Technical field to which the invention pertains] Γ0 0 0 1] The present invention is a struts connecting device of a __ rod (her) by a vehicle (_milk). This (4) reading (4) material placement, for example, at the branch of the high altitude, etc., can be connected to the support of the Takahashi Yasushi. ❹ 【Prior Art】 [0002] Generally, a method for obtaining a long Weng is to insert a second support rod on the cutting rod, and continuously insert the multiple support rods to achieve the required length. Therefore, as a high-branch cutting tool that cuts a high-cutting knife ((10) ery), a long-handle handle is necessary. 'As a high-cut cutting tool, there is a long-handled front end that is stretchable and freely. Assemble ore or scissors. The freely turning saw blade in Japanese Laid-Open Patent Publication No. Hei 10-67001.揭示 装配 装配 揭示 揭示 专利 专利 专利 装配 装配 装配 装配 装配 装配 装配 装配 装配 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四The rod is extended and lengthened to 201016994. When the high branch is cut off, because of the gap between several tillages or the looseness of the stalk, the front end cutter _ Wei is prone to unnecessary operation or shaking, resulting in cutting operations. Spend more labor or have _ questions. Also, there is a problem that the cutter can correctly grasp the branches and cannot smoothly cut the branches at the expected position. Moreover, as in the case of the ugly case disclosed in the patent document, the front end of the strut is freely t_ble, so the cutting operation according to the direction and angle of the high branch becomes easy, but since the plurality of struts are extended The resulting loose or swaying of the Weng has not been resolved. [0004] Here, the present invention solves the aforementioned prior art problem, and the Weng thief shakes the green _ less due to the extension of the plurality of struts, and the good pole extension or the supplementary length can be prevented from bribing or shaking. It is also possible to apply the high-branches tool well, and the present invention has been made to provide a strut connecting device. ^ [Method for Solving the Problem] [0005] In order to achieve the above-described problems, the strut connecting device of the present invention is first. The front end of the rod is inserted into the shape of the rear end of the second push rod, and the strut connecting the two is connected. In the aforementioned first-standard, the following two are equipped as the first feature: a contraction 6 201016994 ♦ jshnnk) a gift for the (elea piano fu_) cylindrical front end portion 、 and a second swing interface assembly body, The tubular front end portion is contracted together to reinforce the tubular interface body of the second strut in which the cylindrical front face can be densely packed, and the two are equipped as the first feature. Further, the apparatus of the present invention, in addition to the aforementioned first ship, is a socket group 装备 ❹ 装备 装备 装备 装备 装备 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒 筒And a ring body attached to the annular body and freely squeezing the cylindrical front end portion to sharm, as a second feature. And the swing connecting device of the present invention, in addition to the second feature, because the lever body is pivoted (pivGtally suppQrt), the crossbar is freely rotated in the longitudinal direction of the ^ , _ counts as the above-mentioned f-based rhyme to form a war part along the round financial, and when the bar (four) is at a certain turning position, the bulging portion of the base presses the first-part (10) front end portion to shrink, such a composition As a third feature. Further, the strut connection of the present invention is exclusively provided, and any one of the above-mentioned third to third features is provided with a feature, and the second strut is provided with a __, a clearing (10) propulsion (npelled) splicing plug (a ge Pin), at the first strut, is connected to the aforementioned joint_joining hole, thereby making the shirt four features. In addition, in the fourth (four) reading rod connecting device, in addition to the aforementioned beer, the second insertion of the first cake, in order to lower the joint pin of the second county into the struts, 201016994 is raised under the lever body (four) , the five characteristics of silk. In addition to the fourth or fifth feature of the present invention, in addition to the fourth or fifth feature, the second strut for engaging the first strut engagement hole when the two swings are pulled out from the first age The joint bolt is downward. Within the age of the dog, the dog is placed under the ring body as a sixth feature. Further, in the county connecting device of the present invention, in addition to any of the above-described first to sixth features, the first and second impurities are tubular bodies having an elliptical cross section. This configuration is the seventh feature. Further, in the strut connecting device of the above (4), in addition to the features described in any of the first to the first feeding means, a plurality of struts of the high-branched cutting tool provided with the cutter at the tip end may be connected as Eighth feature. [Results of the Invention] [0006] According to the application of the patent clearing model L, the rod-loading assembly i, when the front end of the first strut is inserted into the rear end of the second strut, the connection between the two is the supporting connection And the cylindrical front end portion of the first scuttle for forming a contraction groove; and the peripheral end portion of the dicing portion; and the cylindrical front end portion is contracted to be in close contact with the insertion state The second swing of the socket interface body; the second floor rod rear end inserts the first - Weng simple front end portion, by accepting the 201016994 mouth composition 'can (4) look at the cylindrical front end with the front object groove Part of the same temple, the difference by the knife groove to shrink the cylindrical front end portion, you can close the second choice. Therefore, the second strut of the S #姊 连结 验 验 验 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴 蝴彳 Therefore, according to the strut connecting device described in the scope of application for patents, the Hercules Lake, which has to extend a plurality of lengths or make up the length, will not loosen or shake, and can achieve a stable connection. / [0007] ~ "If you apply for the second torn bar of the tying, the effect of the composition of the structure described in the first application of the patent garden, the interface component: is equipped with a ring-shaped body which is formed at a front end portion of the first cylindrical portion and which is reinforced by a periphery thereof, and constitutes a socket for receiving the struts; and, ❽ is fitted to the annular body, and the tube is freely pressed The front end portion is a lever body that is shrinkled. The annular body of the interface body is wrapped around the front end portion of the first-shaped cylindrical body, and has a cylindrical front end portion that cuts the groove. When the second floor rod is inserted, it is not damaged due to expansion. Can be reliably strengthened. Further, the ring-shaped system is constructed to support the insertion of the strut-supporting interface of the strut, and as a guide strut socket for guiding the insertion thereof, it is possible to provide a strong and stable bearing interface. In addition, by leveraging the lever body of the interface, it can be contracted from the front end of the 201016994, and for the inserted second struts, the tubular of the first push rod can be tightly joined from the periphery. Front end part. Therefore, the looseness or the shaking between the floor bars and the joint gap can be sufficiently reduced. Further, according to the strut connecting device of the third aspect of the patent application, in addition to the effect of the structural structure described in the second aspect of the patent, the pivotal support is supported by the annular body. The base of the lever body, while the lever body is free to rotate in the longitudinal direction of the strut, because the radius of the base of the aforementioned lever body is designed to change along the circular direction to form a 彡-out portion, the composition of which is: the cross-bar body When the position is rotated, the bulging portion of the base portion presses the cylindrical front end portion of the first stay to contract. When the second struts are inserted into the state of the first struts, the fresh front body is bribed in the longitudinal direction of the struts, and the tubular front end of the struts of the struts is pressed. Part can be like it shrinks. Therefore, by this contraction, the second floor bar can be closely attached to the cylindrical front end portion from the periphery. - Therefore, according to the strut connecting device described in the scope of patent application 帛3, since the crossbar body can only be rotated in the longitudinal direction of the strut, the first bar and the second bar can be simply and surely The looseness or shaking of the joints is sufficiently reduced. In addition, according to the strut connecting device described in item 4 of the patent scope, the effect of the structural structure described in the items of items 1 to 3 of the patent scope is applied, in the second ^ 201016994 rod loading = miscellaneous Inner protruding, spring-advancing engaging bolt; first-county side, because there is an engaging hole that bears the aforementioned engaging bolt, the second strut is inserted into the first strut, the second strut engaging bolt and the first-supporting (four) The joint hole is wonderfully joined, so that the connection of the first-and the first: the struts is completed, and _ can be determined in a specific position with each other. [0009] * > and the _ link according to the patent application item 5 The device, in addition to the composition of the structure described in claim 4 of the aforementioned patent scope, and in addition, when the second floor rod is inserted into the first strut, in order to press the joint of the second strut to the county pressure: Going, the lever body is provided with a pressing protrusion portion, and by using the lever principle of the lever body, the spring-advancing engaging bolt can be surely pressed with a very light force. The difference between the inner diameter of the first thrower and the outer diameter of the inserted second swing is extremely small, and there is no excessive gap and slack when inserted, and under such composition and structure. When the gap between the small rods is such a small amount, the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The rod is inserted into the first-swing. In the case of the spring propulsion force of the strong engagement bolt by the joint bolt of the first-floor pole and the second floor pole, the pressing force of the joint bolt is not _ against the strong impeller propulsion force. Really implemented with light force, the second strut can be smoothly inserted into the first strut. [0010] Further, according to the strut connecting device of the sixth aspect of the patent application, in addition to the effect of the structural structure described in the fourth or fifth aspect of the patent scope, the second strut is further When the first struts are pulled out, in order to press the second mast engaging bolt engaged in the first strut engaging hole into the push rod, the annular body is provided with a lower protruding piece 'the second floor rod When the first plucking rod is pulled out, the embossing piece which is attached to the ring body is pressed, and the splicing and detaching work of the nip is performed, and the splicing shackle can be easily slid in, and the detachment from the engaging hole can be smoothly performed. Therefore, when the second stay is inserted in the state of the first stay, in the case where the insertion gap is small and there is no large slack, the difficulty of the engagement of the joint between the swings is small. Can be lifted, the second pole can be pulled out smoothly. Further, in the case where the spring pushing force of the engaging bolt is made strong, against the strong spring pushing force, the pressing operation of the engaging bolt can be easily operated, and the second stay can be smoothly inserted into the first stay. [0011] Further, according to the strut connecting device of the seventh aspect of the patent application, the effect of the structural structure described in any one of the first to sixth aspects of the patent application is added, A struts and a second pole, the section of which is composed of a cylinder of elliptical hybrids 12 201016994, and the second pusher is inserted into the first struts, because the cross-sectional shape is not round and 疋The position of the ellipse 'in the circumferential direction between the two is easy to match, and the insertion operation can be carried out smoothly. ▲By the selection of the rod selection device according to the eighth item of the patent scope, the aforementioned patent application fields 1 to 7 In addition to the effect of the structure described in the item, the addition of '# is based on the connection of multiple struts of the Gaozhijing tool equipped with a cutter at the front end as the high branch for high-cut cutting work. The cutting tool, the looseness or shaking between the multiple struts is fully reduced, unnecessary _ to reduce, can be under the light burden, the correct X stability of the Qi Zuo #, can scream the high ribbing tool. 】 【Implementation of the best form of the invention】 [ 〇12] Referring to the following drawings, a strut connecting device according to an embodiment of the present invention will be described. Fig.: is an exploded oblique view of a strut connecting device according to an embodiment of the present invention; The front surface of the state of the rod covering the interface body; the figure 3 shows the first struts covering the tons of fine red vertical latitude; the figure 4 is the swaying diagram; the fifth is the second struts Figure 6 is a plan view of the receiving and forming of the body; Figure 7 is a view showing the swing of the embodiment of the swing of the embodiment. The longitudinal section of the state in which the second floor pole is inserted into the first-floor pole is 201016994. The figure 10 shows the longitudinal section of the state after the second pole is inserted. A sloped view showing an example of a high branch cutting tool to which the rod connecting device according to the present embodiment is applied. [0013] First, referring to the drawing, the swing connecting device of the present invention is composed of the first strut, It is made with the second floor pole 2QG and the bearing interface component 3GG. 4] Referring to Fig. 2 and Fig. 3, the first strut is provided with a front end portion 12 (3) in the strut main body 。. The cylindrical front end portion _ before the floor main body m =, externally fitted The state, _ (s(10)), etc. is combined with the guardian 〇* ❹ ^The cylindrical front end portion 12〇, the front end of which starts, in the longitudinal direction (the axis (10) of the grooving 121 The front end portion (10) is contracted to implement the money--the slits 121 are formed at a distance of 180 degrees from each other with respect to the direction of the pressing force applied to the cylindrical front end portion m, and the surface of the front portion is formed at right angles. Therefore, the pressing force is applied, and the groove is formed in the cylindrical front end portion 120, and the engaging hole 201016994 122 which receives the engaging pin 24A will be described later. The strut main body 110 and the cylindrical front end portion 120 are formed of a cylindrical shape having a circular cross section. The elliptical shape herein is a completely elliptical shape and includes a concept of an elliptical shape or the like. . The advantage of the rounded shape of the cross section is that it has a short diameter and a long diameter, and the positional alignment in the circumferential direction when the jig is connected is easily changed. Further, the side of the mast body 110 and the cylindrical distal end portion 〇120 of the first stay 100 are formed as flat top ends 114 and 124 at the tips of the elliptical long-diameter side, and at the flat top end of the cylindrical front end portion 120. The aforementioned engaging hole 122 is provided in the 124. The cylindrical front end portion 12G may be made of a metal such as stainless or the like, and may be made of other materials. Further, the floor body HQ can be composed of, for example, glass fibers, but plastic, metal, or other materials can also be used. Referring to FIG. 4 and FIG. 5, the second strut 2 is provided with a cylindrical rear end portion 220 at the rear end thereof, and the cylindrical rear end portion 220 is not cut. The cylindrical rear end portion 220 is fitted to the rear end of the stay main body 21 by the inner side, and is joined by a bonding tool such as a screw. The cylindrical rear end portion 220' is the same as the above-described cylindrical front end portion 12'', and may be composed of a metal such as stainless steel or the like, or may be made of its material, 15 201016994. Further, it is preferable that the strut main body 210 is made of the same material as that of the strut main body 110 of the first protective rod ι. The strut body 210 and the cylindrical rear end portion 220' use a cylindrical body having a circular cross section. The circular shape referred to herein is a concept that approximates an elliptical shape or a similar shape in addition to a completely elliptical shape. The superior 3 having an elliptical cross section has been as described above. A joint inspection 24 is installed on the first floor bar 200'. The engaging bolt 240' is designed to be an emerald-advancing design projecting from the inside of the second strut 2〇〇. That is, the engaging bolt 240 is mounted on the leaf spring 241 which is fixed by the fixing tool 242 in the second strut 2, and is designed as an insertion hole 21 from the second strut 2 221 stands out. Since the engagement bolt 240' is pressed against the inside of the second push rod 200 against the spring pushing force of the leaf spring 241, the second stay can be inserted into the inside of the first stay ι. The insertion hole 211 is an insertion hole designed in the floor portion 21 of the second floor bar 2, and the insertion hole 221 is an insertion hole designed in the cylindrical rear end portion 22A. This insertion hole 211, 22 becomes a communication hole when the rod selection body 21Q and the cylindrical rear end portion 22 () are combined. Further, the second stay 200, the rod-selecting body 21〇 and the cylindrical rear end portion 201016994 220, as in the case of the first-selection rod (10), the flat-side of the long-diameter side of the surface shape is flattened The top ends 214 and 224 are provided with the insertion holes 211 and 22 for projecting the engagement pins 240. [0017] Referring to FIG. 6 to FIG. 9, the above-mentioned socket assembly 300 is configured to bear the same. The structure of the socket of the first struts 100 into which the two push rods 200 are inserted. The socket assembly 300' is designed to retract the cylindrical front end portion 120 and to closely engage the second stay 2'' while the reinforcing cylindrical front end portion 12''''''''' The socket assembly body 300 is provided with an annular body 31A and a lever body 32A. [0018] ♦ The annular body 310 has a short cylindrical shape and is covered by a cylindrical front end portion 12 of the first swing. The annular body 310 is divided into two parts by using, for example, a dividing line 3ΐ In the reading, the age suspension is tightly attached from the side of the cylindrical front end portion 12 () (4), and the joining hole 301 is passed through a bonding method such as a coupling screw 302, and the respective divided bodies are tightly coupled by screwing, and the two are formed. At the same time, the coating is made to be tightly bonded around the cylindrical front end portion 120. Of course, the annular body is not divided into two's, but it may be broken at a specific portion of the ring shape. In this case, the annular body 310 can still be wrapped around the cylindrical front end portion 12A. At the annular body 310, an engagement hole 312 for engaging the joint 17 201016994 pin 240 of the aforementioned second floor bar 2 is designed. The engaging hole 312 becomes a communication hole in a state in which it coincides with the position of the engaging hole 122 of the cylindrical front end portion 120 of the first stay 100. A part of the top end of the elliptical shape on the long diameter side of the annular body 310 is formed as a flat top portion 313'. This flat top portion 313 corresponds to the flat top portion 124 of the aforementioned cylindrical front end portion 12A, and the annular body 310 is mounted on the cylindrical front end portion. At 12 o'clock, the flat top portion 313 of the annular body ❹ 310 is in close contact with the flat top portion 124 of the cylindrical front end portion 12A. The front end of the annular body 310, which is described later, between the pair of left and right bearing portions 3丨5 and 315, that is, just before the flat top portion 313, is opened in a state of a slit. The aforementioned cutting line 311 passes through the center of the flat top along the axial direction. Among the cylinder-to-openings of the annular body (10), the opening of the lever-shaped side is attached to form the strut receiving port 314 in a state of covering the cylindrical front end portion 12G. The first strut 300 is inserted by the strut socket 314. The front end position is at a position slightly shorter than the backward end of the cylindrical front end portion 12 of the first strut 1 〇 from the selected rod. [〇〇19] Pivotal ly support The aforementioned lever body 320 has an annular body 310 with its base 321 . That is, the annular body 31 is provided with a pair of left and right bearing portions 315, 315, and the base portion 321 of the rod 18 201016994 is inserted between them to perform the rotation shaft support. The bearing portions 315 and 315 are designed to be located in front of the flat top portion 313, that is, near the strut socket 314 of the annular body, and a pair of right and left. Then, the bearing receiving portions 315 and 315 are provided with through shaft holes 316 which can be used as one of the annular body coupling holes 3〇1 by the above-mentioned coupling screw 3〇2. On the other hand, the base portion 321 of the lever body 320 is also provided with a through hole 322, and the cylindrical plug 323 is attached to the through hole 322 with the through hole 323 interposed therebetween. The size of the shaft hole 316 passing through the bearing connecting portions 315 and 315 is the size of the cylindrical plug 323 entering, and the cylindrical plug 323 enters the shaft hole 316, and the bolt is inserted into the tubular bolt. The 323 is penetrated, and the suspension shaft support of the lever body 32 is performed by passing through the through hole 322. According to the above, the lever body 32G is freely rotated in the longitudinal direction (axial direction) of the first stay 1〇〇 at a position corresponding to the flat ends 114 and 124 of the first floor bar (10). At this time, the lever body 32G is freely rotatable with respect to the cylindrical plug 323, and the cylindrical plug 323 is also freely rotatable with respect to the coupling screw 3〇2. Further, the cartridge 323 is possible even if it is fixed to the lever body 32. Wang [0020] Having described the base portion of the bar cup 320, a substantially cylindrical shape having a radius is drawn around the through hole 322. Therefore, the radius of the base portion 32i of the slightly cylindrical shape, 201016994 changes in the circumferential direction, and the portion thereof is swelled by the bulging portion 3. The bulging portion 321a, when the lever body 320 is rotated, is rotated to abut the flat end 124 of the cylindrical end portion 120, and is pressed down to a contraction task. The portion of the base portion 321 other than the bulging portion 32la is also smaller in radius than the bulging portion ,, and the cylindrical front end portion 12 is not shrunk. Further explanation of the foregoing lever body 320, the composition of which may be in the first swing
謂的縱向方向轉動前方到A及轉動後方到B。所以，後方轉動B 的終點位置’係前述槓桿體咖的槓桿前端在第一揮杆⑽筒狀 前端心120的平坦頂端124處幾乎接觸的附近，在其終點位置， 横桿體娜安定下來而停止。.又，前述終點位置，槓桿體320的 剛摘出部分施_筒狀前端部分120，將其壓下，就會收縮。 鄰接前述膨出部分321a而壓下的筒狀前端部分12〇的平坦頂端The longitudinal direction is to turn the front to A and the rear to B. Therefore, the end position of the rearward rotation B is the vicinity of the front end of the lever body of the lever body which is almost in contact with the flat top end 124 of the cylindrical front end center 120 of the first swing (10). At the end position, the crossbar body is settled. stop. Further, in the aforementioned end position, the immediately-extracted portion of the lever body 320 is applied to the cylindrical front end portion 120, and when it is pressed down, it contracts. a flat top end of the cylindrical front end portion 12〇 pressed against the bulging portion 321a
124的位置’相對於前述一對切溝12i、i2i ’係從兩邊在圓周方 向90度的位置。 再者’膨出部分321a ’與筒狀前端部分12〇的鄰接面係平坦 :的組成’因此，相對於筒狀前端部分120的平坦頂端124，以安 疋的接觸狀態’可以鄰接、押壓膨出部分321a。又，在其後方轉 動B的終點位置，也可以安定·地使横桿體32Q成為轉動停止狀態。 由此，在終點位置停止的槓桿體32〇，解除其停止狀‘態使其前方 轉動A ’需要相當的力量。 20 201016994 【0 0 2 1】 在槓桿體32G ’設有用來壓下第二_ 的接合栓24〇的壓 下突出部分324。 參照圖九，設置此壓下突出部分324的位置，係第二撐杆200 的接合栓240鄰接在第1杆⑽的承接口（承接口組成體咖 的撑杆承接口 314)、停止下來的狀態下，使前述槓桿體⑽前方 轉動A時，其壓下突出部分324係在接合栓的頭部正好壓下 的位置。此位置變成從槓桿體·的基部321稍稍離開的位置。 壓下突出部分324在壓下接合栓24Q的頭部的狀態時，更進而使 槓桿體32G前方轉動，利用槓桿原理,藉由片狀彈簧U eaf Spr ing ) 的彈簧推進力，容㈣抗接合栓⑽，可_人到第二樓杆· 内0The position ' of 124' is a position 90 degrees from the both sides in the circumferential direction with respect to the pair of slits 12i, i2i'. Further, the abutting surface of the 'bulging portion 321a' and the cylindrical front end portion 12A is flat: the composition 'thus, with respect to the flat top end 124 of the cylindrical front end portion 120, the ampule contact state can be adjacent and pressed The bulging portion 321a. Further, at the end position of the rear rotation B, the crossbar body 32Q can be stably stopped. Therefore, the lever body 32 停止 stopped at the end position requires a considerable amount of force to release the stop state "the state of the front rotation A". 20 201016994 [0 0 2 1] The lever body 32G' is provided with a pressing protrusion portion 324 for pressing the second engagement bolt 24〇. Referring to FIG. 9 , the position of the pressing protrusion 324 is set, and the engaging bolt 240 of the second strut 200 abuts the receiving interface of the first rod (10) (the strut receiving interface 314 of the socket forming body), and stops. In the state where the front side of the lever body (10) is rotated A, the depressed portion 324 is pressed at a position where the head of the engaging pin is pressed down. This position becomes a position slightly away from the base 321 of the lever body. When the pressing portion 324 is pressed against the head of the engaging bolt 24Q, the front side of the lever body 32G is further rotated, and the spring force of the leaf spring U eaf Spr ing is utilized by the lever principle to resist the joint. Bolt (10), can _ people to the second floor pole · inside 0
接cr栓240壓下進入第二揮杆2〇〇内的狀態時，可以很容易 地將第二撐杆2〇〇插入第一樓杆⑽0。 第二揮杆200的接合栓⑽，在第—撐杆刚侧的接合孔122、 環狀本體_的接合孔312達到-致時，插入使兩者接合，第一 撐杆100和第二樓杆200就相互的連結。 其人干體320，其終點位置（參照圖十）、亦即前述積桿 體32〇的月】端在第一撲杆1〇〇筒狀前端部分的平坦頂端⑶ 處幾乎接觸的附近，使其後方轉動B的話，在其終點位置，槓桿 謂的前述膨出部份_，就緊鄰第—樓杆⑽的筒狀前端部 21 201016994 分120,屢下、就收縮。因此，筒狀前端部 的筒狀後端部分咖其周圍緊密接合 ’從第二揮杵測 建至丨相互間無鬆懈的連結。 【002 2】 相對於前述承接口組成體3〇〇 起片姻。μ 體⑽，裝設了愿下突 壓下犬起片400，在第二撐杆2〇〇從第一 ❹ 之際，接合著的接合栓·，係撐杆内用來虔下之物。 1 下突起片侧，具有裝備一對環411的卿部41〇。前述環 ’裝入於轴承受部分315的空洞部分317的狀態時，裝設在前 ^狀栓323處自由轉動。然後，腳部，以設置在軸承受部分 ^的切π (η。她）部份318為介質，導出到外部，而安裝起來。 在導出到外部的壓下突起片侧處，前述接合孔ΐ22、312相反的 =分’設有突起420。設有突起420的面的相反面是指壓面榻。 Ο 述壓下突起片4G0 ’槓桿體32G在後方轉動Β的終點位置（參照 圖十）時，成為收容在猶微彎曲的槓桿體32〇下方的空間的狀態。 參照圖七’接合栓240從接合孔122、312將其接合解開，首 先i使槓桿體320前方轉動a成為開放狀態，其次 ，用手指將壓 下犬起片400的指壓面壓下’即可，因此，壓下突起片棚的突 起420接觸接合栓24()，將其壓下去。 22 【0023】 9 201016994 藉由撐杆連結裝置的撐杆連結，參照圖九、圖十，做更進一 步的說明。 首先，連結時’第二撐杆2〇〇的後端成為筒狀後端部分22〇， 插入裝設在第—撐杆100前端的承接口組成體300内。如此一來， 第一撐杆200的接合栓240，在承接口組成體3〇〇的撐杆承接口 314處勾住、停止下來。此時，將槓桿體32〇前方轉動a，在横桿 〇 體320的壓下突出部分324 ’將前述接合栓240壓下到第二撑杆 200内、盈由此，第二推杆2〇〇可以順利地插入第一擇杆内， 接合栓240，第-樓杆1〇〇侧的接合孔122、在環狀本體⑽的接 合孔312處接合起來。其次，將槓桿體32〇後方轉動b到與第一 撐杆⑽稍平行的終點位置。因此，槓频32G _出部分321a 鄰接筒狀前端部分12G，灯，職狀前畴分⑽的切溝⑵ ❹ 触，使筒狀前端部分12_，成為從第二撐杆咖的周圍緊 雄、接合的狀態’完成連結。 、 又，如圖十所示，在連結完成之時點，第一揮杆⑽的 ==和㈣嫌崎她㈣前端，就會 二 扁懕下空扣H 费山 、點位置前方轉動A，因此， 在壓下突起的同時，藉由前 使 端部分120的收縮被解除；其次 321a使筒狀則 摩下突起片400，以手指將 23 201016994 [0024] _圖=—係本發明切杆連結裝置應用在高枝域工具之例 不。此碰切斷工具T，使用三根樓杆5GG、6GG、7GG，亦即，裝 設握柄（grip)51〇的第一撐杆_、和中間連結的第二翁_、 和裝備切刀701的第二揮杆·，共同組成的。當然，也可以將第 :撑杆5GG直接連結第三擇杆·，此情形時第—撐杆5⑻就相 當於前述已說_第-樓杆跡第三撐杆就相當於前述第二 撐杆施。又，第一撐杆5GG、第二撐杵_、第三撐杆700完全 連結的情形時，在第一擇杆5〇〇和第二樓杆600的關係上，第一 揮杆500相當於前述第—稽杆⑽，第二樓杆麵相當於前述二樓 杆200 ;另一方面，在第二擇杆6〇〇和第三樓杆的關係上第 二擇杆_才目當於前述第一擇杆1〇〇，第三揮杆700相當於前述二 撐杆200。 * 第一撐杆500，由推杆本體510和筒狀前端部分520所組成， 擇杆本體510設有握柄501，又，筒狀前端部分52〇設有承接口組 成體800。前述撐杆本心1Q赠於前賴杆本體m，筒狀前端 部分520相當於前述筒狀前端部分12〇，承接口組成體_相當於 則述承接口組成體300 ’這些零件的組成及作用效果，係與相當之 24 201016994 · 零件所說明之内容相同。 在第二翁_上，裝設有：相當於祕翁本體21〇的樓 杆本體610、和相當於前述筒狀後端部分，絲圖示出來的筒狀 後端部分、和相當前述筒狀前端部幻20 _狀前端部分咖、和 相當於前述承接口組成體300的承接口組颜8〇〇。這些各部份零 件的組成、作用效果，於相當的部份零件處所制的内容相同。 在第三樓杆700處，安裝有相當於前述揮杆本體21〇的擇杆 本體710、和相當於前述筒狀後端部分22〇而未圖示出來的筒狀後 端粉。又，樓杆本體71〇的前端處，裝設了切刀7(n。這些各部 份零件敝成、個效果，於相當的部份零件處所說明軸额 同。 使用此高枝切斷卫具了時，連結起來的撐杆間的鬆懈或搖晃 充分地減少，切斷作業很容易又順利，還有，可以正確且安定地 實施。 【圖式簡單說明】 · [0025] 【圖一】係本發明實施型態相關之撐杆連結裝置之分解斜面觀察 圖。 【圖二】_示第-撑杆包覆承接口組成體的狀態之正面圖。 【圖二】顯不第一樓杆包覆承接口組成體的狀態之縱向戴面圖。 25 201016994 【圖四】係第二私的截面圖。 【圖五】係第二私的縱向截面圖。 【圖六】係承接⑽成體的分解平面圖。 【圖七】係顯示本實施鶴相關之胁連結裝置之—個操作的斜 面觀察圖。 【圖八】係壓下突起片的斜面觀察圖。 【圖九】係顯示第二揮杆插入第一擇杆的過程中的狀態之縱向截 β 面圖。 【十】系顯T第—揮杆插入第—揮杆絲後狀態之縱向截面琴。 【圖十】係顯喊肖本魏㈣侧之餅連結裝置之高枝切 斷^的實例⑽面雜圖。 【主要元件符號說明】 【0026】 100 第一撐杆 110 撐杆本體 114 平坦頂端 120 筒狀前端部分 121 切溝 122 接合孔 124 平坦頂端 316 轴孔 317 空洞部分 318 切口部分 320 槓桿體 321 基部 321a 膨出部分 322 貫通孔 26 201016994When the crimp pin 240 is pressed into the state of the second swing 2, the second stay 2 can be easily inserted into the first mast (10) 0. The engaging bolt (10) of the second swing 200 is inserted when the engaging hole 122 on the rigid side of the first strut and the engaging hole 312 of the annular body _ are engaged, and the first strut 100 and the second floor are joined. The rods 200 are connected to each other. In the human body 320, the end position (refer to FIG. 10), that is, the month end of the aforementioned rod body 32〇, is in the vicinity of the flat end (3) of the first end portion of the first throwing rod 1 When B is rotated rearward, at the end position, the aforementioned bulging portion of the lever is immediately adjacent to the cylindrical front end portion 21 201016994 of the first floor bar (10), and is contracted repeatedly. Therefore, the cylindrical rear end portion of the cylindrical front end portion is tightly joined around the 'from the second swing to the other without loose joints. [002 2] Relative to the aforementioned interface component 3 〇〇 。. The μ body (10) is provided with a dog lifting piece 400 which is intended to be pressed downward, and a joining bolt which is engaged when the second stay 2 is pulled from the first side, and is used for squatting in the struts. 1 The lower projection side has a pair of rims 41 装备 equipped with a pair of rings 411. When the aforementioned ring ' is inserted into the hollow portion 317 of the bearing receiving portion 315, it is rotatably mounted at the front pin 323. Then, the foot is attached to the outside by a cutting π (η. her) portion 318 which is disposed in the bearing portion ^, and is mounted. At the side of the depressed projection piece which is led to the outside, the aforementioned engaging holes 22, 312 are provided with protrusions 420 opposite to each other. The opposite side of the face on which the protrusion 420 is provided refers to the press surface couch. When the lever piece 32G of the pressing piece 4G0' is rotated at the end position of the rear side (refer to FIG. 10), it is in a state of being accommodated in a space below the slightly curved lever body 32. Referring to Fig. 7 'the engaging bolt 240 is disengaged from the engaging holes 122, 312. First, i rotates the front of the lever body 320 to an open state, and secondly, presses the finger pressing surface of the dog-receiving piece 400 with a finger. That is, therefore, the projection 420 which presses the projection shed contacts the engagement plug 24() and presses it down. 22 [0023] 9 201016994 By the strut connection of the strut connecting device, refer to Fig. 9 and Fig. 10 for further explanation. First, at the time of connection, the rear end of the second stay 2 is a cylindrical rear end portion 22, and is inserted into the socket assembly 300 attached to the front end of the first stay 100. In this way, the engaging bolt 240 of the first strut 200 is hooked and stopped at the strut receiving interface 314 of the socket assembly body 3〇〇. At this time, the lever body 32 is rotated forward by a, and the protruding portion 324' of the crossbar body 320 is pressed down into the second stay 200, and the second push rod 2〇 The crucible can be smoothly inserted into the first rod, the engagement bolt 240, and the engagement hole 122 on the first side of the first floor rod 1 is joined at the engagement hole 312 of the annular body (10). Next, the lever body 32 is rotated rearward by b to an end position slightly parallel to the first stay (10). Therefore, the bar frequency 32G_out portion 321a abuts the cylindrical front end portion 12G, and the lamp, the tangential groove (2) of the front domain (10) of the job contacts, so that the cylindrical front end portion 12_ becomes tight from the circumference of the second struts. The state of the joint 'completes the link. And, as shown in Figure 10, at the point of completion of the connection, the == and (4) of the first swing (10) and the front end of the (four), the second flat 懕 懕 H 、 、 、 、 、 、 、 、 、 、 While the protrusion is being depressed, the contraction of the end portion 120 is released by the front; secondly, the protrusion 321a causes the protrusion 400 to be folded, and the finger is used for the finger. 23 201016994 [0024] _ Figure = the cutting rod of the present invention The device is not used in the high-growth tools. The touch cutting tool T uses three masts 5GG, 6GG, 7GG, that is, a first strut _, which is provided with a grip 51〇, and a second __, which is connected in the middle, and an equipment cutter 701. The second swing ·, composed of together. Of course, it is also possible to directly connect the first strut 5GG to the third striking rod. In this case, the first strut 5 (8) is equivalent to the aforementioned third strut of the first-floor strut, which is equivalent to the second strut. Shi. Further, when the first stay 5GG, the second stay _, and the third stay 700 are completely coupled, the first swing 500 is equivalent to the first swing 5 and the second swing 600. In the foregoing first-staker rod (10), the second floor surface corresponds to the aforementioned second floor pole 200; on the other hand, the second selection rod is in the relationship between the second selection rod 6〇〇 and the third floor rod. The first swing lever 1 is equivalent to the second swing lever 200. The first stay 500 is composed of a pusher body 510 and a cylindrical front end portion 520. The stem body 510 is provided with a grip 501, and the cylindrical front end portion 52 is provided with a socket assembly 800. The struts 1Q are given to the front stalk body m, the cylindrical front end portion 520 is equivalent to the cylindrical front end portion 12 〇, and the bearing interface constituting body _ is equivalent to the splicing interface constituting body 300 ′. The effect is the same as that described in the 24 201016994 · parts. In the second article, there is mounted a main body 610 corresponding to the main body 21 、, and a tubular rear end portion corresponding to the cylindrical rear end portion, and the tubular rear end portion and the corresponding cylindrical shape The front end portion of the phantom 20 _ front end portion of the coffee, and the socket interface group corresponding to the aforementioned interface assembly body 300 〇〇. The composition and effect of these parts are the same in a part of the parts. At the third floor bar 700, a rod main body 710 corresponding to the swing main body 21A and a cylindrical rear end powder corresponding to the cylindrical rear end portion 22 are not attached. Further, at the front end of the main body 71〇, a cutter 7 is installed (n. These parts are formed into a single effect, and the same amount of parts are described in the corresponding parts. In the meantime, the slack or the sway between the connected struts is sufficiently reduced, the cutting operation is easy and smooth, and it can be carried out correctly and safely. [Simplified illustration] [0025] [Fig. 1] Fig. 2 is a front view showing the state of the first-strut covering interface component. [Fig. 2] Longitudinal wear surface of the state of the interface of the interface. 25 201016994 [Figure 4] is a second private sectional view. [Figure 5] is a second private longitudinal sectional view. [Figure 6] is to accept (10) adult [Embodiment 7] Fig. 7 is a perspective view showing the operation of the crane-related threat connection device. Fig. 8 is a perspective view of the inclined surface of the protruding piece. [Fig. 9] shows the second swing Longitudinal section β of the state during insertion of the first rod Fig. [10] shows the longitudinal cross-section of the T-swing into the state of the first-swing bar. [Figure 10] shows the example (10) of the high-cut cutting of the cake connecting device on the side of the Xiaobenwei (four) [Main element symbol description] [0026] 100 first strut 110 strut body 114 flat top end 120 cylindrical front end portion 121 cut groove 122 joint hole 124 flat top end 316 shaft hole 317 hollow portion 318 slit portion 320 lever body 321 base portion 321a bulging portion 322 through hole 26 201016994
130 結合工具 323 筒狀栓 200 第二撐杆 324 壓下突出部分 210 撐杆本體 400 壓下突出片 211 插通孔 410 腳部 214 平坦頂端 411 環 220 筒狀後端部分 420 突起 221 插通孔 » 430 指壓面 224 平坦頂端 500 第一撐杆 230 結合工具 501 握柄 240 接合栓 510 撐杆本體 241 片狀彈簧 520 筒狀前端部分 242 固定工具 600 第二撐杆 300 承接口組成體 610 撐杆本體 301 結合用孔 620 筒狀前端部分 302 結合螺釘 700 第三撐杆 310 環狀本體 701 切刀 311 分割線 710 撐杆本體 312 接合孔 800 承接口組成體 313 平坦頂端 A 前方轉動 314 撐杆承接口 B 後方轉動 315 軸承受部分 T 高枝切斷工具 27130 bonding tool 323 cylindrical bolt 200 second strut 324 depressed protruding portion 210 strut body 400 depressed protruding piece 211 insertion hole 410 foot portion 214 flat top end 411 ring 220 cylindrical rear end portion 420 protrusion 221 insertion hole » 430 finger pressure surface 224 flat top end 500 first strut 230 bonding tool 501 grip 240 engagement pin 510 strut body 241 flap spring 520 cylindrical front end portion 242 fixing tool 600 second strut 300 bearing interface component 610 Rod body 301 coupling hole 620 cylindrical front end portion 302 coupling screw 700 third strut 310 annular body 701 cutter 311 dividing line 710 strut body 312 engaging hole 800 bearing interface body 313 flat top end A front rotation 314 strut Bearing B rear rotation 315 bearing partial T high cutting tool 27