200526844 玖、發明說明： (一） 發明所屬之技術領域 本發明係有關於一種鐵路及電車軌道用轉轍器或其類 同物之轉轍器機械，具有用於其複數個操作單元之一封件 ，其中該封件之尺寸係與一軌枕者相同且調整成適應於如 同一軌枕地使用。 (二） 先前技術 這種轉轍器機械係屬熟知者，且具有重要優點。 特別在高速鐵路線中之轉轍器，具有相對較長之轉轍 岔尖，以提供大曲率半徑，來支持列車之高速度。習知轉 轍器中之一轉轍器機械係設於轉轍岔尖尖跟處，且一額外 之轉轍器機械可能設於轉轍岔尖岔心。不同於該習知者， 之前所述的高速轉轍器具有沿著轉轍岔尖配置之多重轉轍 器機械，以當列車通過其上時，保持適當之曲率狀態。 通常’轉轍器機械皆具有在兩轉轍位置之間移動轉轍 岔尖的功能’其中一轉轍岔尖係推擺向相對應鐵軌，且另 一個係遠離該鐵軌。轉轍器機械中之轉轍岔尖載具單元亦 具有閂鎖，其可當到達推擺終點位置時，自動地將該等岔 尖固鎖於該推擺終點位置，且一旦致動載具單元來將受推 擺轉轍岔尖自相對應鐵軌移開時，運動至岔尖釋放狀態。 這種閂鎖可爲所謂的拖曳或不可拖曳性型態，亦即可在岔 尖載具單兀之間提供連接，允許列車在通過轉轍器時移動 岔尖’而由位置固鎖閂鎖釋放該等岔尖。可將這種連接調 整成，使列車輪子必須對轉轍岔尖施加某一特定推力，譬 200526844 如當列車沿著相反於交通方向之方向運行通過一未經轉轍 之道岔時。輪子係在受推擺轉轍岔尖與相對應鐵軌之間逐 漸地楔入，且將轉轍岔尖推離鐵軌。 在不可拖曳性型態中’轉轍岔尖係固定地固持於推擺 終點位置中，使得任何列車通行皆可損壞載具單元或特殊 弱化部，而這需要一既定破壞力。 ^ 明顯地，一轉轍器機械之可拖曳性需要較高之結構成 本；然而，在具有非常長之轉轍岔尖的轉轍器中，僅轉轍 岔尖尖跟處之一/複數轉轍器機械需要拖曳，而當處於一典 鲁 型之列車通行情況下，列車輪子不致在中間部及岔心處， 對轉轍岔尖施加任何推力。 在各種轉轍器機械中之轉轍岔尖載具單元的其他結構 部件皆通用，且所有轉轍器者皆大致相同。 請考慮到，由於每一轉轍器在高速應用時，皆需沿著 其全程具有大量之轉轍器機械，因此亟需縮減轉轍器機械 之製造成本及時間。 因此，本發明之目的係提供一種如先前所述之轉轍器 ® 機械，其可藉不昂貴之配置而允許較快速且更有效率之製 造，及限制製造與庫存之成本。 本發明可藉由提供一種如先前所述之轉轍器機械來達 成以上目的，其中該轉轍器機械具有一模組化結構。 (三）發明內容 在該模組化結構中’某一模組係封件’其殼體部件與 外蓋部件係完全相同、或自一完全相同截面切出’並且更 -6 一 200526844 設有完全相同之馬達及傳動裝置，及兩個不同之岔尖固鎖 、信號指示與岔尖聯結模組，該兩者其中之一係用於尖跟 ，而另一個則用於該等轉轍岔尖之岔心及中間部。 明確地，分離之轉轍岔尖固鎖裝置係用於關鍵岔尖拖 曳部中之每一岔尖、亦即尖跟處，這意味著每一轉轍岔尖 皆具有其本身之岔尖固鎖裝置，而用於該等轉轍岔尖兩者 之共用轉轍岔尖固鎖裝置，則用於岔心與中間部之轉轍器 機械。 對每一型態之不同模組，介於該馬達與該傳動模組之 間，以及介於該岔尖固鎖與聯結裝置、與該傳動模組之間 的接頭皆完全相同，使得該馬達模組可動態地連接至該尖 跟用轉轍器機械傳動模組、以及該等轉轍岔尖中間部及岔 心用岔尖聯結與固鎖模組。 亦，C型殼體具有用於各別模組之既定連接件，該等 連接件可與該等模組之裝置相重合，以將該等裝置配合於 相對應之連接件上。這亦可應用至外蓋。 模組化亦可擴展至可能的診斷或控制器單元，其可與 該轉轍器機械之機械性單元共同作動，且基於大多數模組 之間的一大致相似性，而得在所有轉轍器型態中皆大致完 全相同。在此’可使診斷及控制器單元調整適應於所有轉 轍器機械型態，且該等轉轍岔尖之中間部及岔心用轉轍器 中則具有較需求者更多之診斷裝置，而該裝置可能無需致 動。又，亦可關於需求之不同診斷單元，來提供診斷模組 之內部模組化’因此僅需將診斷模組調整適應成，可省去 -7- 200526844 1 無用及未使用單元所需之額外成本的轉轍器機械型態即可 〇 不論具有一獨立殻體、抑或形成爲具有一獨立構架但 無需一專用殼體之一獨立構件的模組，皆可輕易地配合至 該轉轍器上的適當位置中。可譬如藉由提供模組間之可調 整之接頭、或可將其本身連接至該轉轍器機械之裝置等， 來補償任何結構公差，如此將容許受限制之位置調整。例 如’倘若該等模組係設計成，藉由螺栓或相似者而緊固至 該轉轍器機械，則該等模組殻體及/或構架部件、或著該等 · 模組專用殼體中之該等螺栓用貫穿孔，將可具有一溝槽或 一交叉十字（亦即，兩個交叉溝槽）之外型。然而，考慮到 該轉轍器機械較佳地係由一溝道型區段形成，則各個模組 之相對位置主要將沿著該轉轍器機械之縱向方向作調整， 而該轉轍器機械橫向方向上之位置將由其側壁定義。 本發明之優點可由以上說明自然展現。事實上，不同 的轉轍器機械型態之間的差異僅在於某幾個操作單元，亦 即特別在於傳動及岔尖固鎖模組。該等岔尖尖跟用、及岔 ® 心用轉轍器機械具有相同的馬達模組、相同的外罩、及相 同的傳動模組。其僅有之差異在於，該等岔尖尖跟用、與 該中間部及該岔心用轉轍器之不同聯結與岔尖固鎖模組。 這明顯地可提供製造及庫存、或製作該等操作單元之承包 商在購買時一更高之生產效率及較低成本。亦可在維修、 及備用零件之可取得性方面獲致明顯優點。至於結構，由 於模組化僅需要簡單裝置來獨特地互相扣結該等操作單元 一 8 - 200526844 、及扣至外成’因此可輕易且快速地組合本發明之轉轍 器機械。 本發明亦有關於可形成附屬具體實施例主題之更進一 步改良。 可藉由隨附圖式中之一非限制用具體實施例所顯示的 以上具體貫施例說明，而得更淸楚地顯現出本發明之特徵 、及由其推衍出之優點。 (四）實施方式 第1圖係包括有一轉轍器之一鐵路線局部區段槪略視 · 圖。 該轉轍器具有一對轉轍岔尖1、2，該等者係起始自一 所謂岔心3，且以其自由末端終結於一軌道之複數個鐵軌（4， 5)之間的一中間位置。 爲了確保列車之路徑自一筆直軌道轉向至一分岔線， 該等轉轍岔尖1、2可交替地運動至一所謂推擺終點位置， 而靠緊相對應之鐵軌。這種運動可由所謂的轉轍器機械控 制。第1圖中所示之轉轍器具有長轉轍岔尖，其較佳地可 ® 用於高速鐵路線中。因此，爲了確保該兩轉轍岔尖在兩相 對推擺終點位置之間作一較佳運動，可提供多重轉轍器機 械，其中以A 1表示之主轉轍器機械係位於該等岔尖之自 由尖跟處，一個或更多中間轉織器機械A 2、A 3係沿著岔 尖1、2配置於主轉轍器機械A 1與該轉轍器之岔心3之間 ，及一個或更多轉轍器A 4、A 5係位於該轉轍岔心3處。 主轉轍器A 1係位於軌道之橫向軸，其大體上貫通轉轍 -9- 200526844 岔尖1、2與兩不同推擺終點位置中之相對應鐵軌4及5的 接觸點。 所有的轉轍器機械典型地皆具有一致動馬達、一種將 該馬達所產生之運動傳輸及/或轉換成爲一直線型岔尖推擺 運動的裝置，一種用於將該運動傳輸/轉換裝置聯結至岔尖 之裝置’譬如棒件或軌枕桿、或著棒件與軌枕桿之組合， 其一側係動態地連接至該運動傳輸/轉換裝置之輸出，而另 一側則動態地連接至相對應之轉轍岔尖。 亦’轉轍器機械典型地具有一種可將岔尖固鎖於推擺 終點位置之裝置，該裝置可當該機械致動而使岔尖自一起 始推擺終點位置運動至相對推擺終點位置時，自動地釋放 。典型地，可藉由該傳輸/轉換馬達運動用裝置之岔尖聯結 裝置的平移運動，而將該岔尖固鎖裝置驅動至釋放狀態。 這些裝置在特殊之軌道業行話中，係稱爲轉轍岔尖固鎖件 〇 該等裝置具有大體上未改變的相同功能，且這將允言午 製作模組化之轉轍器機械。 第2圖係顯示三種不同型態之轉轍器機械，亦即主轉 轍器機械A 1、中間轉轍器機械A2、及相關聯於轉轍岔心A4 與A5之轉轍器機械。 在第2圖中，轉轍器機械A 1至A5係由一般之操作單 元或模組形成，而該等操作單元或模組係與可形成上述各 別轉轍器機械之不同裝置相對應。 通常，該主轉轍器機械具有一馬達、一種用於傳輸/轉 - 1 0 - 200526844 換該馬途所產生之運動的裝置、以及一種岔尖聯結與岔尖 固鎖裝置。更，這種轉轍器機械可具有以5表示之一額外 模組，其係構成控制及/或診斷模組。 中間轉轍器機械、及相關聯於轉轍岔心者，皆具有與 該主機械相同之模組。然而，中間區帶及岔心處之傳輸裝 置、以及該岔尖聯結與岔尖固鎖裝置，無需相同於主轉輸 ’ 器機械A 1者之結構及機能上之安全特徵。因此，運動傳輸 /轉換模組、以及岔尖聯結與岔尖固鎖模組具有不同參考代 碼1 3、1 4，以顯示其結構與代碼丨2、1 3所表示之主轉織器 鲁 機械中的相同模組者互不相同。 以1 〇表示之馬達模組在所有轉轍器機械A 1至A5中皆 完全相同。關於1 1所表示之控制器與診斷模組，其可在所 有轉轍器機械中皆呈完全相同，或著本身具有一特殊模組 化結構，以當就生產成本而言爲必要或較優時，允許製造 專用形式之特殊型態轉轍器機械。 轉轍器機械之間較大的功能差異在於模組1 2、1 3與1 3 、1 4，其需要特殊不同的結構、但具有相同功能。 ® 事實上’在該主轉轍器機械中，由於岔尖尖跟係實際 使運行通過轉轍器之鐵路車輛偏移方向的部件，因此以機 械性的最安全方式，將時常推擺向相對應鐵軌之轉轍岔尖 固鎖於該推擺終點位置者，最爲關鍵，而這種需求並不影 響中間轉轍器機械及轉轍岔心。 亦’由於並非將該中間及岔心轉轍器機械設計成與列 車偏向之最關鍵區域、亦即岔尖之尖跟共同作動，因此該 -1 1 - 200526844 等者無需具有用於每一對岔尖1、2與鐵軌4、5之專用轉 轍岔尖固鎖特徵。是以，可更進一步簡化這些中間與岔心 轉轍器機械’而得降低鐵路系統之總成本。如此後參考結 構具體實施例之詳細說明所作的更淸楚地解說，這種差別 在於轉轍岔尖固鎖單元係專用者，且位在相關聯於岔尖尖 跟之主轉轍器機械每一岔尖處，而該轉轍岔尖固鎖單元係 由兩岔尖共有，且位於該兩者之間之一中間位置，用於中 間轉轍器機械及/或相關聯於轉轍岔心者。 第3圖係依據本發明原理之一轉轍器機械具體實施例 的基本透視圖。 如圖示所示，該轉轍器機械係由一殻體元件丨5形成， 其包括一溝道型區段，該區段具有一大致矩行區段及複數 個側向縱凸緣1 1 5。該等側向縱凸緣具有孔洞2〗5，以允許 不同之操作單元或模組扣結其上，其中該等模組包含馬達 裝置’用於傳輸/轉換該馬達所產生之運動的裝置，及轉轍 岔尖聯結與固鎖裝置。在第3圖中以Μ標示之這些單元或 模組’較佳地將依序包覆於分離之殼體或構架1 6、1 6，、1 6，， 、16’’’中，且該等者在既定位置處亦具有孔洞17，其中該 等孔洞係與溝道型殻體之孔洞2 1 5重合。在第3圖中，模 組1 6係藉由溝道型殼體1 5與模組1 6之重合貫穿孔2 1 5與 1 7處之譬如簡單螺栓等未詳細顯示出的扣結件裝置，而關 於溝道型殼體.1 5及其他模組1 6地配合於一既定位置中。 第3圖亦顯示出本發明之一較優特徵，其在於至少一 部份的溝道型殼體1 5上蓋係由模組1 6之上蓋形成。可允 -12- 200526844 許接近較靠近溝道型殻體1 5底部之裝置或操作單元的溝道 型殻體1 5外蓋其他部份，係由第3圖中以1 6，表示之特殊 外室所封閉。如此將允許更進一步簡化該轉轍器機械之結 構。關於第3圖所示具體實施例中之模組配置，模組1 6與 模組1 6 ’包含轉轍岔尖聯結與固鎖裝置。外蓋1 6，允許接近 一中間岔尖ί架作桿’其中該操作桿係將該岔尖聯結與固鎖 裝置連接至運動傳輸與轉換裝置，其中該運動傳輸與轉換 裝置包括設於外蓋1 6 ’’’所定義之空間中的一馬達。 第4圖係顯示依據本發明及以上說明之主轉轍器機械 的一結構具體實施例。在第4圖中，虛點線係槪略描繪出 該等模組及其關聯之相對應裝置。 如第3圖中者，該主轉轍器機械具有一溝道型殼體15 ，其具有一軌枕之功能，且可裝設來替代一軌枕。在相對 之側端處，該主轉轍器機械具有可與鐵軌4、5重合、圖式 未詳細顯示之複數個板件，且該等板件可藉由螺栓或其他 扣結件而緊固至溝道型殼體1 5、譬如緊固至側向縱凸緣1 1 5 。一垂直螺紋式銷2 0係分隔該等板件；且在相對應鐵軌4 、5外側，一鐵軌固鎖元件2 1之扣結基部1 2 1係配合於該 銷上。固鎖元件2 1具有藉一懸臂式支持著而朝向.相對應鐵 軌4、5的一垂直延伸部2 2 1。垂直延伸部2 2 1具有相對應 於鐵軌4、5之展開狀I字型的一楔形外型，且可藉由一個 或更多螺紋式銷2 2及螺帽1 2 2，而得在楔入該鐵軌I字型 截面展開凹部內的一位置處，抵著相對應鐵軌4、5緊固。 如此可提供準確、自我定心、且無間隙之定位。 - 1 3 - 200526844 轉轍岔尖1、2係設於兩鐵軌4、5之間，且藉由一般 以2 3表示之兩接頭而分別緊固至兩垂直桿2 4其中之一的 上方末端。該兩垂直桿係突出該轉轍器機械，且該兩者或 至少其中之一係以螺釘扣結件2 5而藉可移除式緊固至一岔 尖操作桿2 6、及一般標示爲模組1 2之一岔尖聯結與固鎖單 元之一控制桿3 8。以下將更詳細地說明該等桿件之功能。 螺釘扣結件裝置2 5係設於可由外側接近其頭部〗2 5之一位 置中。 第4圖至第6圖中所示之主轉轍器機械具有分別用於 每一轉轍岔尖1、2之兩模組1 2，且每一模組1 2皆包括分 別用於其相關之岔尖1與2的專用岔尖聯結與岔尖固鎖單 元’該模組係設在大致對應於鐵軌4與5位置及相對應轉 轍岔尖1與2的溝道型殼體} 5 一部份處。更，每一模組J 2 皆具有一分離殻體1 6 ’用於包覆岔尖聯結與固鎖單元，而 第4圖至第6圖中可分別觀看到其上方與下方壁116、216 ，及其側壁3 1 6、4 1 6。該模組1 2係完全封閉，除了在需要 將其聯結至其他操作單元、及相對應岔尖1、2之步驟中以 外。稍後將對該聯結至其他操作單元者作說明。 此外，特別對於緊固至鐵軌4、5之板件，其可藉由包 容有模組12之殻體上方壁形成，而該殻體又可如參考第3 圖所述者，藉由定向於溝道型殻體1 5縱向方向之側緣而緊 固至該溝道型殻體1 5側向縱凸緣1 1 5。 因此，每一模組1 2皆具有用於將其聯結至相對應岔尖 的一單元，其包括可移除之垂直桿24、及將該等垂直桿24 -14- 200526844 連接至該岔尖的接頭2 3，且較優地爲可扣結於沿相對應岔 大1與2縱向方向上之間隔位置處的兩垂直桿2 4。 現在請參考第5圖，其顯示出該轉轍器機械在某一鐵 軌4及相關聯轉轍岔尖1處之其中一末端的放大視圖。每 一接頭23皆包括一杯型終端123，其中相對應垂直桿24之 自由上方末端係相互配合著，而杯型終端1 2 3係藉由一 L 型板22 3而緊固至該岔尖，且該L型板係藉由譬如螺栓或 相似者等複數個扣結件裝置3 2 3來扣結至杯型終端1 2 3及 岔尖1之一基部1 0 1。 可由第5圖中更淸楚地看出，將轉轍岔尖1連接至控 制桿38及岔尖操作桿26的接頭23杯型末端係形成爲，可 當驅迫轉轍岔尖1實施相對於垂直桿2 4之一岔尖移動時， 自該相關聯之垂直桿頭部脫離。爲此，較佳地，本發明可 提供用於該既定破壞脫離之裝置。特別地，可將轉轍岔尖1 連接至相關聯於該控制桿之垂直桿2 4的杯型末端2 3，包括 一管狀元件，其係由一橫向壁朝上方封閉，且該壁係平置 於垂直桿24末端上方。封閉該杯型末端之該壁係以其管狀 部、且藉由一銷或相似者而連接，其中該銷係經適當地弱 化以形成一機械式保險絲，而得當加負載於該轉轍岔尖上 、亦即當一列車在轉轍器拖曳狀態下所施加之負載超過一 既定最大限制時破壞，該最大限制係由4 2 3表示之銷的破 壞強度限制所定義。以下將更淸楚地說明這種破壞動作、 以及兩控制桿與岔尖操作桿的功能。 以下將參考相關聯於岔尖〗者來描述轉轍岔尖固鎖單 -15- 200526844 元’而相關聯於岔尖2之單元則與其完全相同。該單元包 括岔尖操作桿2 6，其可動態地連接至岔尖1，且固持於模 組1 2殻體1 6之側壁3 1 6與一滑件2 7之間。 岔大ί架作彳干2 6係載運兩個相對問鎖2 8與2 9，該等者 具有相對凸耳，以嚙合關聯之緊靠表面2 2 7、3 2 7或凹部516 、6 1 6 ’而得分別嚙合於滑件27與岔尖操作桿26滑動所在 之模組1 2殻體側壁3 1 6上。驅動滑件2 7亦具有一種裝置 ’其可造成閂鎖28、29與相關聯之緊靠表面22 7、3 27或 凹部5 1 6、6 1 6嚙合及脫離，以分別嚙合於滑件2 7與岔尖 操作桿2 6滑動所在之模組丨2殼體側壁3 1 6上。這種裝置 包括滾子及凸輪之組合，其可使閂鎖29及30以一致動桿34 之一部份所造成的滑件2 7位移爲函數來移動，其中該致動 桿係插入於相關聯兩岔尖1、2之兩模組1 2的岔尖固鎖單 元之間，且以其每一末端動態地連接至相對應模組1 2之相 對應岔尖固鎖單元的驅動滑件2 7。 藉由用於傳輸/轉換該致動馬達所產生之運動的一單元 ’可將致動桿3 4沿著兩轉轍岔尖1、2之兩推擺方向載運 至相對應鐵軌4、5 ’其中該單元可爲一額外預製模組之一 設計，這將於稍後作更詳細說明。 技藝中使用的任何熟知結構，皆可作爲岔尖固鎖單元 。然而，圖示中僅顯示出包容於模組1 2中之一特別簡單岔 尖固鎖單元具體實施例。 在本具體實施例中，且如第4A圖至第6A圖、第6B 圖，及第7 A圖、第7 B圖所示者，岔尖操作桿2 6係載運兩 -16- 200526844 個閂鎖2 9及3 0，可支持著該兩者，使其得在模組1 2殼體 側壁3 1 6與滑件2 7之間沿水平平面來回擺動。閂鎖2 9及3 0 具有突出兩相對側、亦即彎向模組1 2殻體側壁3 1 6與滑件 2 7的兩相對閂鎖凸耳1 2 9及2 2 9、與1 3 0及2 3 0。兩相對凸 耳129、130其中之一係與形成於模組12殻體相對應垂直 壁3 1 6中的相關聯閂鎖凹部5 1 6、6 1 6共同作動，以作爲主 要與次要轉轍岔尖固鎖動作。其他兩閂鎖29及3〇之兩相 對凸耳229、230係與滑件27之相關聯緊靠表面227、237 共同作動，以使滑件2 7拉或推動岔尖操作桿2 6。 滑件2 7在其彎向閂鎖2 9、3 0之側邊上具有一滾子3 1 ，其可依附著形成於閂鎖2 9、3 0 —延伸部上之一凸輪表面 ，且控制其位移。明確地，閂鎖29、30具有一 Τ字型外形 ’其中兩個半彳頁向桿柄係形成爲相對凸耳129、130及229 、2 3 0，而基礎桿柄3 2 9、3 3 0則在彎向滑件2 7之側邊上成 型如一凸輪，且因此與該滑件所載運之滾子3 1共同作動。 Τ字型閂鎖29、30係環繞著基礎桿柄3 2 9、3 3 0末端處之 一垂直軸作樞接式旋轉，該末端係延伸超越支點某一特定 程度，使得該滾子可在基礎桿柄3 3 0超越支點之末端部上 ，與該凸輪軌跡共同作動，而造成該等閂鎖朝向滑件27擺 動且達到脫離模組1 2殼體側壁3 1 6中之閂鎖凹部5 1 6、6 1 6 的狀態。 明確地，由基礎桿柄3 2 9、3 3 0彎向滑件2 7之側表面 所形成的該等基礎桿柄上凸輪軌跡外型、兩相對凸耳1 2 9、 2 2 9與1 3 0、2 3 0之總長度、及末端側之傾斜度皆可選擇爲 200526844 ，當閂鎖29、3 0處於嚙合著壁310或滑件27之任何位置 時，相對凸耳之另一末端表面則延伸於不致干涉滑件2 7或 壁3 1 6之一位置中。該等基礎桿柄具有朝向支點末端加寬 之一外型，且使其可具有兩個發散之相對邊緣部，而彎向 滑件27及控制滾子3 1之邊緣係大體上向內傾斜，與沿著 該發散桿柄邊緣部形成之一角度等分線切割該樞軸或支點 孔的直徑大致同水平。當閂鎖3 0係以一無間隙方式作樞接 式旋轉，且在相對於關聯鐵軌之推擺終點或張開位置中實 施一主要、精確轉轍岔尖固鎖動作時，固鎖件29將實施一 次要轉轍岔尖固鎖動作且樞接於一槽孔中，其理由將於以 下說明中更淸楚地解說。包括有一轉子3 9之預力推壓件3 9 、及推動滾子3 9用之可調整裝置，將藉由該滾子抵住具有 一拱狀外型之閂鎖29之T字型桿柄末端側而交互作用，以 將該閂鎖保持於凹部5 1 6內之一固鎖位置中，使轉轍岔尖1 固鎖於推擺終點位置中。否則，閂鎖29將因槽孔449所造 成之支點平移運動，而不會穩定地嚙合於凹部5 1 6中。 亦，可由第6B圖及第7B圖看出，每一滑件27皆具有 可沿著滑件位移方向延伸的一特殊凸輪軌跡4 2 7，其中載運 著一扇形齒輪2 3 2的一心軸1 3 2係由兩個間隔之滾子嚙合 ，其中該心軸係一擺動構件3 2，用於控制一控制器單元3 3 ，該控制器單元係由嚙合著扇形齒輪2 3 2的一齒輪1 3 3驅 動。由嚙合於凸輪軌跡427中之該兩滾子、及該凸輪軌跡 外型所造成之扇形齒輪2 3 2擺動運動，將可使凸輪1 3 3旋 轉，而這又將驅動一電氣開關切換用轉軸，以引發關於該 -18- 200526844 轉轍器機械操作狀態之控制信號。 控制桿3 8係設於滑件2 7與模組1 2之殼體1 6之側壁4 1 6 之間，且該壁係與關聯於該岔尖操作桿之壁3 1 6相對著。 滑件3 8具有一橫向凹部〗3 8，用於嚙合滑件2 7所載運之一 齒部3 5。齒部3 5具有一中間孔□，且該孔口設有一梯形相 對邊緣，可藉由該等相對邊緣而嚙合於滑件2 7之一凸輪軌 跡62?上’如此可使其橫向地滑動至嚙合或脫離桿件3 8橫 向凹部1 3 8之位置。基於凸輪軌跡6 2 7，該安裝完成之齒部 無法與滑件27作平移運動之移動，而僅可橫斷於滑件27 ^ 自由運動。齒部3 5具有可交替地以滑動式聯結或解聯一板 件之功能’但圖式中並未詳細顯現出，且該板件係載運著 樞軸式控制臂3 2之中心樞軸，以容許因一拖曳動作造成失 控，這將於稍後作更詳細說明。 岔尖操作桿3 4之位移係由一運動傳輸/轉換單元所控 制，該單元係1 3表示之一模組的一部份且包覆於其內。該 單元大體上包括一種用於將旋轉運動轉換成直線型運動之 裝置，該裝置一般以40表示，且包括譬如一螺紋式心軸與 麵 螺紋式套筒之一組合、或一線性滾珠軸承致動器、或相 似者。基於一聯結延伸部〗3 4，即可使桿件3 4動態地連接 至運動轉換單元40。該單元可由譬如包覆於模組n中、且 以其輸出軸24〇藉一接頭4丨連接至該運動轉換單元輸入軸 240之一電動馬達M等一馬達單元來驅動。 當轉轍器機械正常致動時，可致動該馬達，且由模組i 3 之傳動’將旋轉運動轉換成直線型運動。這種直線型運動 -19- 200526844 k 可移動該岔尖操作桿’以使轉轍岔尖1遠離及/或朝向鐵軌 4運動，而相反地則用於轉轍岔尖2與鐵軌5。可結合第4 圖至第7 B圖看出’滑件2 7可沿箭頭D方向運動某一特定 程度，直到閂鎖30之凸耳23 0與滑件27之緊靠表面327 共同作動爲止。在這種狀況下，滑件2 7開始對岔尖操作桿 2 6施加一拉力。滑件2 7在表面3 2 7緊倚靠著閂鎖3 0凸耳 2 3 0之前的初始自由移動，亦可造成固鎖滑件2 7之控制桿 3 8齒部3 5移動至一位置，該控制桿可在該位置時，自載運 著擺動臂3 2的板件釋放，且該臂可用於驅動控制器裝置3 3 。控制桿3 8係藉由齒部5 0，而以可滑動式聯結滑件2 7， 其中該齒部可突入控制桿38之一凹部238中，且交替地緊 倚罪者凹部2 3 8之複數個末端。該兩岔尖操作及控制桿可 與滑件27及轉轍岔尖1 一同運動。這可因爲在滑件27之 初始自由衝程期間，滾子3 1係沿著閂鎖2 9基礎桿柄3 2 9 之凸輪狀邊緣及主要岔尖固鎖閂鎖3 0基礎桿柄3 3 0之凸輪 狀邊緣滾動，且抵達該兩者之間的一中間位置、亦即其依 附至Μ鎖2 9、3 0兩基礎桿柄末端部之處，而造成該兩者同 時擺動，以使兩閂鎖2 9與3 0脫離壁3 1 6中之凹部5 1 6、6 1 6 。明顯地’相關聯於相對岔尖之岔尖固鎖單元，將可依據 相同原理來實施一反向運動。 由滑件2 7、與岔尖操作及控制桿2 6、3 8所形成之總成 ’將運行其衝程，以將轉轍岔尖2推擺向鐵軌5，其中該完 全相同之岔尖固鎖裝置將抵達第6 C圖及第6 D圖所示之位 置’而使轉轍岔尖2固鎖抵住於鐵軌5之一推擺終點位置 -20- 200526844 可在岔尖操作桿3 4衝程終端之前，即抵達轉轍岔尖2 抵住鐵軌5的推擺終點位置。這種衝程差異將與滑件2 7之 凹邰8 3 7長度相對應，而該滑件可形成用於岔尖操作桿2 6 之緊靠表面2 2 7。因此，當轉轍岔尖2到達抵住鐵軌5之推 —終點位置時，由用於岔尖2之岔尖操作桿2 6所載運的相 關聯閂鎖2 9及3 0，將停止於一位置中，其中該位置可與相 對應模組1 2殼體1 6壁4 1 9中之凹部5 1 6、及滑件2 7之凹 部8 2 7相重合。其餘之衝程可將閂鎖3 〇自關聯於轉轍岔尖 鲁 2、抵住滑件27表面227之緊靠位置，載運至可使主要岔 尖固鎖閂鎖3 0之凸耳1 3 0嚙合於凹部5 1 6、6 1 6中，以嚙 合殼體1 ό的位置。亦，關聯於轉轍岔尖2之滑件2 7衝程 的獨立末端部，將可載運齒部3 5嚙合至用於岔尖2之控制 桿3 8凹部1 3 8中，以在樞軸式臂3 2之間回復滑動鏈結， 其中該臂可包括控制桿3 8之控制裝置。關於轉轍岔尖i， 與相對應鐵軌相間隔、關聯於岔尖1之滑件2 7獨立末端衝 程’將造成閂鎖2 9運動至，可使凸耳1 2 9嚙合至壁3 1 6凹 _ 部6 1 6中的一位置，因此得造成次要轉轍岔尖1固鎖狀態 ’而這係位於可與鐵軌4相間隔之衝程位置末端處。相反 地’關聯於轉轍岔尖1之該控制桿聯結齒部3 5仍保持與控 制桿3 8脫離。 應注意到’用於該兩岔尖之岔尖操作桿係分離地鏈結 至相對應滑件2 7及該致動桿。這對於拖曳特徵非常重要。 當該轉轍器拖曳、亦即當由一列車輪子將其中一受推 200526844 擺轉轍岔尖推離相對應鐵軌時，包容在關聯於每一岔尖} 與2之模組1 2中的上述轉轍岔尖固鎖裝置，將允許該岔尖 自該岔尖固鎖裝置釋放，而不致影響相對岔尖之位置及其 功能。 該轉轍器機械之可拖曳性係根據機械式保險絲、亦即 配置成可在承受一機械應力時破壞或變形之機械元件爲基 礎。 在此’列車輪子在拖曳時所施加之力量首先將造成， 用於使岔尖操作桿26聯結至推擺岔尖之接頭23之銷42 3 ^ 破壞’而因此使拖曳岔尖相對於岔尖操作桿2 6自由地運動 ，其中該岔尖操作桿係位於一主動之主要岔尖固鎖位置， 亦即閂鎖3 0支持於一無間隙位置、嚙合在模組1 2殻體1 6 之閂鎖凹部5 1 6中。 基於槽孔429及彈性預力裝置39所造成之樞軸上間隙 ，次要固鎖閂鎖29將彈性地吸收拖曳力。 然而，將拖曳岔尖緊固至控制桿3 8之接頭2 3並非立 即破壞。該接頭係當齒部3 5並未脫離時位移，且運載著可 ® 驅動該控制裝置之樞軸式臂3 2。因此，可將擺動臂3 2載運 至一不受控制之位置，而以信號指示其拖曳狀態。 控制桿3 8可持續其自由衝程，直到其抵達一終止位置 爲止，並且在這種狀態下，拖曳動作可使得用於將控制桿3 8 連接至推擺岔尖的接頭23破壞。當用於將岔尖聯結至岔尖 操作桿26及控制桿38的接頭23破壞時，相關聯於轉轍岔 尖1、2之岔尖固鎖裝置將不再承受不合適之應力，且岔尖 -22- 200526844 固鎖系統已完全作動，需藉由更換或回復破壞之接頭2 3， 才得回復完全之轉轍器功能。 第8圖至第1〇圖係如同第4圖至第7圖者，顯示出A2 、A 3表示之中間轉轍器機械。應注意到，溝道型殼體！ 5 中之模組1 1及1 3係與主轉轍器A 1之先前具體實施例者完 全相同。該中間轉轍器機械在兩岔尖1、2與相關聯鐵軌4 、5之間具有一岔尖聯結與固鎖裝置，以取代包含有岔尖聯 結與岔尖固鎖裝置之兩分離模組1 2。其作動原理大體上相 同’且相同之功能性部件或具有相同結構之部件，皆以相 同參考代碼標示。 模組1 4包容有岔尖1、2聯結與固鎖裝置。不同於該 主轉轍器機械之配置，並未對岔尖1、2設有分離之岔尖固 鎖裝置。兩岔尖1、2係經由垂直桿2 4及接頭2 3連接至一 共用岔尖操作桿26。因此，岔尖操作桿26可控制岔尖1、 2兩者，且載運著閂鎖29，這具有如參考第4圖至第7B圖 具體實施例所述之拖曳特徵，亦即設在各末端部處、沿岔 尖操作桿26滑動方向的一間隙與預力裝置39相結合。兩 閂鎖2 9中之每一個皆由一滾子3 1控制，其中該滾子係以 一彈性柔順方式包覆於一共用控制桿3 8中，而該控制桿係 在其兩相對末端處形成表面22 7，以在抵著相對應鐵軌4、 5之岔尖1及2對應推擺終點位置中，嚙合閂鎖29之凸耳 2 29 °岔尖操作桿38具有用於驅動控制裝置33之凸輪軌跡 427 ’其中該控制裝置可與先前具體實施例之控制裝置完全 200526844 滑件2 7係連接至傳動裝置，其中該裝置可形成爲完全 相同於先前具體實施例者之模組1 3，且由呈完全相同於其 中一先前具體實施例者之模組1 1型式的一馬達所驅動。 當正常致動該中間轉轍器模組時，滑件27之初始獨立 且空轉的位移，可使控制桿3 8及滾子3 1沿著該岔尖操作 桿移動，而驅動閂鎖29自閂鎖凹部5 1 6脫離且嚙合表面227 或3 2 7，如此將允許滑件2 7承載岔尖操作桿2 6。例如將相 對之岔尖2推擺向鐵軌5之更進一步運動，將可造成彎向 岔尖2側上之固鎖29的緊靠表面227，緊倚靠著該閂鎖29 之凸耳229，且使岔尖操作桿26啓動兩轉轍岔尖！、2同步 位移。該岔尖操作桿之衝程將於岔尖2抵住鐵軌5之推擺 終點位置停止，而該控制桿則如同先前具體實施例，仍可 運行一短衝程，其中該衝程將造成滾子3 1在已推擺岔尖2 抵住鐵軌5之側上，抵抗閂鎖2 9地作動。該閂鎖原靜止於 孔口 3 1 6處，且接著將移動而嚙合於其中，以固鎖岔尖2 及1兩者。 如同第4圖至第7B圖中所示之先前具體實施例者，控 制桿38及岔尖操作桿26係藉由一既定可破壞式接頭23而 連接至該轉轍岔尖。因此，倘若並未沿正確方向、亦即推 擺岔尖2朝向鐵軌5地致動該轉轍器，而由拖曳岔尖1朝 向鐵軌4之一列車輪子致動時，連接岔尖操作桿2 6至該等 岔尖的接頭2 3將破壞，且使控制桿3 8移動而進入失去控 制該轉轍器機械之狀態，以及一旦該控制桿達成緊靠時， 連接該控制桿至拖曳岔尖之接頭2 3亦將破壞，以允許自由 -24- 200526844 的岔尖運動。 如同先前具體實施例一般，在閂鎖結構中提供一間隙 、及設置該預力裝置，將允許在其上吸收拖曳應力，以免 損害該轉轍岔尖固鎖系統。 明顯地’儘管先前具體實施例係有關於因轉轍器機械 致動、抑或因拖曳而造成之岔尖丨推擺終點位置的位移， 然而其亦可完全相同地應用至因轉轍器機械致動、抑或因 拖曳而造成之岔尖2推擺終點位置的位移。 關於用於轉轍岔心3之轉轍器機械A4或A5，其結構 鲁 係與針對中間轉轍器機械A2及A3所述者大致完全相同。 又針對轉轍器機械A2至A5，應注意到上述具體實施 例僅爲包含有全部可能特徵、且特別關於拖曳的一特殊具 體實施例。儘管以上所示之結構具體實施例包括允許操作 單元模組化之一較佳結構改良，且同時提供轉轍器機械需 求之所有特徵，然而應注意到本發明之模組化原理，而無 需特別參照該具體實施例。 是以，亦可提供轉轍器機械中具有不可拖曳性轉轍器 ® 固鎖裝置的變型具體實施例，且其可應用至所有轉轍器機 械型態A 1至A5，僅需如上述者對裝置提供構造變更即可 。事實上，藉由提供完全相同於閂鎖3 0之閂鎖2 9 ’及省略 轉轍岔尖與控制桿之間的既定可破壞式接頭，即可將此中 所描述且圖示之轉轍器機械改變爲不可拖曳性型態者。 (五）圖式簡單說明 第1圖係具有一高速轉轍器之一鐵路線局部區段槪略 -25- 200526844 視圖，其包括尖跟用轉轍器機械、中間部用轉轍器機械、 及岔心用轉轍器機械。 第2圖係不同轉轍器機械型態之模組化構造槪略視圖 ，其顯示出關於操作特徵之共用模組。 第3圖係依據本發明之一打開的轉轍器機械透視圖。 第4圖係尖跟用轉轍器機械之剖視圖，其中虛點線係 槪略描繪出可形成該轉轍器機械之操作單元。 第5圖係顯示模組2區域、亦即兩岔尖其中之一的聯 結與岔尖固鎖單元之第4圖放大細部設計。 第6A圖、第6B圖、第6C圖、與第6D圖分別爲關聯 於主轉轍器機械中一轉轍器之兩岔尖的轉轍岔尖固鎖裝置 視圖，以及沿著第4圖與第5圖所示轉轍器機械兩單元之 兩不同水平平面截取的兩局部剖面上視圖。 第7A圖與第7B圖係第6A圖與第6B圖之放大視圖。 第8圖係相似於第4圖之一岔尖中間部用轉轍器機械 的視圖。 第9圖係顯示如第8圖所示之轉轍器機械放大細部、 亦即聯結與岔尖固鎖模組。 第1 0圖係聯結與岔尖固鎖模組之局部剖視平面圖。 主要部分之代表符號說明 1 ' 2 轉轍岔尖 3 岔心 4 鐵軌 5 鐵軌 _ 2 6 - 200526844200526844 (1) Description of the invention: (1) Technical field to which the invention belongs The present invention relates to a switch device for railway and tramway track switches or the like, having one for a plurality of operation units thereof The size of the seal is the same as that of a sleeper and is adjusted to fit the same sleeper. (II) Prior technology This kind of switch mechanism is well known and has important advantages. Switch devices, particularly in high-speed railway lines, have relatively long switch points to provide a large radius of curvature to support the high speed of trains. One of the conventional switch devices is located at the point of the switch tip, and an additional switch device may be provided at the center of the switch point. Unlike the known person, the high-speed switch described previously has a multiple switch mechanism arranged along the point of the switch to maintain a proper state of curvature when the train passes over it. Generally, the "point switch machinery has the function of moving the point of the switch between two switch positions". One of the points of the switch is pushed to the corresponding rail, and the other is moved away from the rail. The switch point vehicle carrier unit in the switch device also has a latch, which can automatically lock the switch points to the end position of the swing when it reaches the end position of the swing, and once the vehicle is activated The unit is used to move the pushed switch point from the corresponding rail, and move to the point release state. This latch can be of the so-called towed or non-trailable type, that is, it can provide a connection between the fork tip carrier units, allowing the train to move the fork tip 'while passing through the switch to lock the latch in place. Release these forks. This connection can be adjusted so that the train wheels must apply a certain thrust to the point of the switch, for example 200526844, such as when a train runs in a direction opposite to the direction of traffic through an unswitched switch. The wheels are gradually wedged between the pushed switch point and the corresponding rail, and the switch point is pushed away from the rail. In the non-tuggable form, the switch point is fixedly held in the end position of the pendulum, so that any vehicle passing through can damage the vehicle unit or the special weakening part, which requires a predetermined destructive force. ^ Obviously, the towability of a switch machine requires a higher construction cost; however, in a switch with a very long switch point, only one of the point of the switch point / multiple turns The rut machine needs towing, and when the train is in a typical Lu type train, the wheels of the train will not be in the middle and the center of the fork, and it will not exert any thrust on the point of the switch. The other structural components of the switch point carrier unit in various switch machine are common, and all switch devices are approximately the same. Please consider that since each switch is required to have a large number of switch machines along its entire length in high-speed applications, it is urgent to reduce the manufacturing cost and time of switch machines. It is therefore an object of the present invention to provide a switcher ® machine as previously described, which allows for faster and more efficient manufacturing with less expensive configurations, and limits the cost of manufacturing and inventory. The present invention can achieve the above object by providing a switch machine as described above, wherein the switch machine has a modular structure. (3) Summary of the Invention In this modular structure, 'a certain module system seal' has a housing component that is identical to the outer cover component, or cut out from an identical cross-section 'and more -6200526844 is provided Identical motors and transmissions, and two different fork tip locking, signal indication and fork tip connection modules, one of which is used for the heel and the other for these switches Pointed fork and middle. Specifically, the separated switch point locking device is used for each point, that is, the tip of the key point tip tow, which means that each switch point has its own point point fixation. Lock device, and the common switch point locking device used for both of these switch points is used for the switch center and the switch device in the middle. For each type of different module, between the motor and the transmission module, as well as between the fork tip locking and coupling device, and the connection between the transmission module are exactly the same, making the motor The module can be dynamically connected to the mechanical switch module for the point switch, and the point-to-point connection and locking module for the point and the center of the switch point. Also, the C-type housing has predetermined connectors for the respective modules, and these connectors can be overlapped with the devices of the modules to fit the devices to the corresponding connectors. This can also be applied to the cover. Modularization can also be extended to possible diagnostic or controller units, which can work together with the mechanical unit of the switch machine, and based on a general similarity between most modules, it can be used in all switches Device types are almost the same. Here, the diagnosis and controller unit can be adjusted to adapt to all switch mechanical types, and there are more diagnostic devices in the middle of the switch point and the switch for the center of the switch. The device may not need to be actuated. In addition, you can also provide the internal modularization of the diagnostic module with regard to the different diagnostic units required. Therefore, only the diagnostic module needs to be adjusted to adapt, which can save the extra 7-200526844 1 unnecessary and unused units The mechanical type of the switch can be installed at a low cost. Whether it has a separate housing, or it is formed as a module with a separate frame but without a separate component of a dedicated housing, it can be easily fitted to the switch. In place. Any structural tolerances can be compensated, for example, by providing adjustable joints between modules, or devices that can be connected to the switch machine, etc., which will allow for restricted position adjustment. For example, 'If the modules are designed to be fastened to the switch machine by bolts or the like, the module housings and / or structural components, or the module-specific housings The through holes for the bolts may have the shape of a groove or a cross (ie, two cross grooves). However, considering that the switch machine is preferably formed by a channel section, the relative position of each module will be adjusted mainly along the longitudinal direction of the switch machine, and the switch machine The position in the lateral direction will be defined by its side wall. The advantages of the present invention will naturally emerge from the above description. In fact, the difference between the mechanical types of different switch devices lies only in a few operating units, that is to say in particular the transmission and fork tip locking modules. These point-to-point and point-to-point switch machines have the same motor module, the same housing, and the same drive module. The only difference is the different connection between the point of the fork tip and the switch for the center and the point of the switch, and the point lock module. This obviously provides a higher production efficiency and lower cost for the contractor who manufactures and stocks, or makes these operating units at the time of purchase. Significant advantages can also be obtained in terms of maintenance and availability of spare parts. As for the structure, since the modularization only requires a simple device to uniquely interlock these operating units with each other-8-200526844, and the interlocking to external components', the switch machine of the present invention can be easily and quickly combined. The present invention also has further improvements that can form the subject matter of the attached specific embodiments. The features of the present invention and the advantages derived therefrom can be more clearly shown by the above-mentioned specific embodiments illustrated by the non-limiting specific embodiments in the accompanying drawings. (IV) Embodiment Figure 1 is a schematic view of a partial section of a railway line including a switch. The switch has a pair of switch points 1, 2 which start from a so-called fork center 3 and end with a free end in a middle between a plurality of rails (4, 5) of a track position. In order to ensure that the path of the train turns from a straight track to a branch line, the switch points 1, 2 can be alternately moved to a so-called push-to-swap end position, while leaning against the corresponding rail. This movement can be controlled mechanically by a so-called switch. The switch shown in Figure 1 has a long switch point, which is preferably used in high-speed railway lines. Therefore, in order to ensure that the two switch points have a better movement between the two opposite end positions, a multiple switch device can be provided. The main switch device indicated by A 1 is located at the switch points. At the free pointed heel, one or more intermediate turner machines A2, A3 are arranged along the switch points 1, 2 between the main switch machine A1 and the switch center 3, and One or more switch devices A 4 and A 5 are located at the switch center 3. The main switch A 1 is located on the transverse axis of the track, and generally passes through the switch. -9- 200526844 The contact points of the rails 4 and 5 at the points 1 and 2 of the fork and two different end positions of the swing. All switchgear machines typically have a uniform motion motor, a device that transmits and / or converts the motion generated by the motor into a linear fork tip push and swing motion, and a mechanism for coupling the motion transmission / conversion device to Fork-tip devices, such as rods or sleeper rods, or combinations of rod and sleeper rods, one side is dynamically connected to the output of the motion transmission / conversion device, and the other side is dynamically connected to the corresponding Turn point. Also, the switch device typically has a device that can lock the tip of the fork to the end position of the push and swing. When the device is actuated, the switch can move the tip of the switch from the starting end of the push to the end of the relative push. Time, it is automatically released. Typically, the fork tip locking device can be driven to a released state by the translational movement of the fork tip coupling device of the transmission / conversion motor motion device. These devices are called switch point locks in special railroad industry jargon. These devices have the same functionality that is largely unchanged, and this will allow the manufacture of modular switch device machinery at noon. Figure 2 shows three different types of switch machines, namely the main switch machine A1, the intermediate switch machine A2, and the switch machines associated with the switch centers A4 and A5. In Fig. 2, the switch machine A1 to A5 are formed by general operation units or modules, and these operation units or modules correspond to different devices that can form the above-mentioned respective switch machine. Generally, the main switch machine has a motor, a device for transmitting / turning the movement generated by the road, and a fork tip coupling and fork tip locking device. Furthermore, such a switch machine may have an additional module denoted by 5 which constitutes a control and / or diagnostic module. The intermediate switch machine, and those associated with the switch center, have the same modules as the main machine. However, the transmission device at the middle zone and the center of the fork, and the fork tip connection and fork point locking device, do not need to have the same structural and functional safety features as those of the main transmission mechanism A 1. Therefore, the motion transmission / conversion module, and the fork tip connection and fork tip locking module have different reference codes 1 3, 1 4 to show its structure and main rotor weaving machine represented by the code 2 and 13 The same modules are different from each other. The motor module indicated by 10 is identical in all switch machines A 1 to A5. Regarding the controller and diagnostic module indicated by 1 1, it can be completely the same in all switch gear machinery, or it has a special modular structure itself, which is necessary or better when it comes to production costs. At the same time, it is allowed to manufacture special types of switch machines in a special form. The larger functional difference between switch gears is in modules 1 2, 1 3 and 1 3, 1 4 which require special different structures but have the same function. ® In fact, in this main switch machine, because the point of the fork point is actually a component that deviates the direction of the railway vehicle running through the switch, it is often the most secure way to push it to the phase. The point where the switch point corresponding to the rail is fixed at the end position of the swing is the most critical, and this requirement does not affect the intermediate switch device and the switch center. Also, since the intermediate and switch point switch mechanism is not designed to work with the most critical area of the train deflection, that is, the tip of the switch point, the -1 1-200526844 and the like do not need to have Locking feature of switch points 1 and 2 and rails 4 and 5. Therefore, these intermediate and bifurcated switch machines can be further simplified to reduce the total cost of the railway system. As explained later with reference to the detailed description of the specific embodiment of the structure, the difference lies in that the switch point lock unit is a dedicated one and is located in the main switch device associated with the point of the switch point. At a point, and the switch point locking unit is shared by the two point and is located at an intermediate position between the two points for the intermediate switch mechanism and / or associated with the point of the switch By. Figure 3 is a basic perspective view of a specific embodiment of a switch mechanism according to one of the principles of the present invention. As shown in the figure, the switch mechanism is formed by a housing element 5 including a channel type section having a generally rectangular section and a plurality of lateral longitudinal flanges 1 1 5 . The lateral longitudinal flanges have holes 2 to 5 to allow different operating units or modules to be snapped onto them, where the modules include motor devices' means for transmitting / converting the motion generated by the motor, And the switch point connection and locking device. These units or modules designated by M in FIG. 3 are preferably sequentially enclosed in separate shells or frames 16, 16, 16,,, 16 ′ ″, and the The others also have holes 17 at predetermined positions, where the holes are coincident with the holes 2 1 5 of the channel-type casing. In FIG. 3, the module 16 is a fastener device (not shown in detail) such as a simple bolt and the like through the overlapping through-holes 2 of the channel-shaped housing 15 and the module 16 , And about the channel type housing. 15 and other modules 16 fit in a predetermined position. Fig. 3 also shows a preferred feature of the present invention, which is that at least a part of the upper cover of the channel type housing 15 is formed by the upper cover of the module 16. Permissible -12- 200526844 The other parts of the outer cover of the trench-type housing 15 which are close to the bottom of the trench-type housing 15 or the operating unit are special as indicated by 16 in Figure 3 The outer room is closed. This will allow the structure of the switch mechanism to be further simplified. Regarding the module configuration in the specific embodiment shown in FIG. 3, the module 16 and the module 16 'include a switch point connection and a locking device. The outer cover 16 is allowed to approach a middle fork tip to be used as a lever. The operating lever is used to connect the fork tip with the locking device to the motion transmission and conversion device, wherein the motion transmission and conversion device includes 1 6 '' 'a motor in the space defined. Fig. 4 shows a structural embodiment of the main switch mechanism according to the present invention and the above description. In Figure 4, the dotted line outlines these modules and their corresponding corresponding devices. As shown in Fig. 3, the main switch machine has a channel-type housing 15 which has the function of a sleeper and can be installed instead of a sleeper. At the opposite side end, the main switch machine has a plurality of plates that can be overlapped with the rails 4, 5 and not shown in detail, and these plates can be fastened by bolts or other fasteners To the channel-type housing 15, for example, fastened to a lateral longitudinal flange 1 1 5. A vertical threaded pin 20 is used to separate the plates; and on the outside of the corresponding rails 4 and 5, a buckle base 1 2 1 of the rail locking element 21 is fitted to the pin. The locking element 21 is oriented by a cantilevered support. A vertical extension 2 2 1 corresponding to the rails 4 and 5. The vertical extension 2 2 1 has a wedge shape corresponding to the unfolded I-shape of the rails 4 and 5 and can be formed in the wedge by one or more threaded pins 2 2 and nuts 1 2 2. It enters into a position in the developed I-shaped cross section of the rail and is fastened against the corresponding rails 4 and 5. This provides accurate, self-centering, and gap-free positioning. -1 3-200526844 The switch points 1 and 2 are located between the two rails 4, 5 and are fastened to the upper ends of one of the two vertical rods 2 4 by two joints generally indicated by 2 3 . The two vertical rods protrude the switch mechanism, and the two or at least one of them is fastened to a fork-point operating lever 26 by a screw-fastening member 25, and is generally labeled as A fork tip of the module 12 is connected with a control rod 38 of a locking unit. The function of these members will be explained in more detail below. The screw-fastening device 25 is arranged in one of the positions where the head can be accessed from the outside. The main switch machine shown in Figs. 4 to 6 has two modules 12 for each switch point 1, 2 and each module 12 includes a separate module for its related Dedicated fork tip connection and fork point locking unit for the fork points 1 and 2 'The module is provided in a channel-type housing corresponding to the positions of the rails 4 and 5 and corresponding switch points 1 and 2} 5 Partly. Moreover, each module J 2 has a separate housing 16 'for covering the fork point connection and locking unit, and the upper and lower walls 116 and 216 can be viewed in Figs. 4 to 6 respectively. , And its sidewalls 3 1 6 and 4 1 6. The module 12 is completely closed, except in the steps of connecting it to other operating units and corresponding fork tips 1 and 2. This connection to other operation units will be explained later. In addition, especially for the plates fastened to the rails 4, 5 can be formed by the upper wall of the housing containing the module 12, and the housing can be oriented by The channel-shaped case 15 is fastened to the channel-shaped case 15 with a lateral edge 1 1 5 in the longitudinal direction. Therefore, each module 12 has a unit for connecting it to the corresponding fork point, which includes a removable vertical rod 24, and connects these vertical rods 24 -14-200526844 to the fork point. The joint 2 3 is preferably two vertical rods 2 4 which can be fastened to the spaced positions along the longitudinal direction of the corresponding forks 1 and 2 in the longitudinal direction. Reference is now made to Fig. 5, which shows an enlarged view of one of the ends of the switch machine at a certain rail 4 and the associated switch point 1. Each joint 23 includes a cup-shaped terminal 123, in which the free upper ends of the corresponding vertical rods 24 are mated with each other, and the cup-shaped terminal 1 2 3 is fastened to the fork tip by an L-shaped plate 22 3. And the L-shaped plate is fastened to the base 1 1 of the cup-shaped terminal 1 2 3 and the fork tip 1 by a plurality of fastening device devices 3 2 3 such as bolts or the like. As can be seen more clearly in Figure 5, the 23-cup end of the joint 23 that connects the switch point 1 to the control lever 38 and the switch point operation lever 26 is formed so that the switch point 1 can be driven relatively When one of the fork tips of the vertical rod 24 moves, it is detached from the head of the associated vertical rod. For this reason, preferably, the present invention can provide a device for the intended breakaway. In particular, the switch point 1 can be connected to the cup-shaped end 2 3 of the vertical rod 24 associated with the control lever, comprising a tubular element which is closed upwards by a transverse wall and the wall is flat It is placed above the end of the vertical rod 24. The wall enclosing the cup-shaped end is connected by its tubular portion and by a pin or the like, wherein the pin is appropriately weakened to form a mechanical fuse, which is properly loaded on the switch tip Upper, that is, when the load applied by a train in a towed state of a train exceeds a predetermined maximum limit, which is defined by the pin's failure strength limit indicated by 4 2 3. In the following, this sabotage action and the functions of the two control levers and the fork tip lever will be explained more clearly. In the following, the switch point fixed lock order will be described with reference to those associated with the point -15- 200526844 yuan, and the unit associated with the point 2 is exactly the same. The unit includes a fork tip operating lever 26, which can be dynamically connected to the fork tip 1 and is held between the side wall 3 1 6 of the casing 12 of the mold set 12 and a sliding member 27. The Cha Da Liao Zuo Gan Gan 2 6 series carries two opposite interlocks 2 8 and 2 9 which have opposite lugs to engage the associated abutting surfaces 2 2 7, 3 2 7 or recesses 516, 6 1 6 ′, and they are respectively engaged on the side wall 3 1 6 of the housing 12 where the slider 27 and the fork-tip operating lever 26 slide. The drive slider 2 7 also has a device that can cause the latches 28, 29 to engage and disengage from the associated abutment surfaces 22 7, 3 27, or recesses 5 1 6, 6 1 6 to engage the slider 2 respectively. 7 and the fork tip operating lever 2 6 slide on the module 丨 2 housing side wall 3 1 6. This device includes a combination of rollers and cams, which can cause the latches 29 and 30 to move as a function of the displacement of the slider 27 caused by a part of the actuating lever 34, wherein the actuating lever is inserted in the relevant Connected between two fork point locking units of two modules 12 of two fork points 1, 2 and dynamically connected at each end to the drive slider of the corresponding fork point locking units of corresponding module 12 2 7. By means of a unit for transmitting / converting the movement generated by the actuating motor 'the actuating rods 3 4 can be carried to the corresponding rails 4, 5' along the two push-and-swing directions of the two switch points 1, 2 ' The unit may be designed as one of an additional prefabricated module, which will be described in more detail later. Any well-known structure used in the art can be used as a point lock unit. However, the figure only shows a specific embodiment of a particularly simple point-and-point locking unit contained in the module 12. In this specific embodiment, and as shown in FIGS. 4A to 6A and 6B, and FIGS. 7A and 7B, the fork-tip operation lever 2 6 carries two -16- 200526844 latches. The locks 29 and 30 can support the two, so that they can swing back and forth along the horizontal plane between the side wall 3 1 6 of the housing 12 and the slider 27. Latches 2 9 and 3 0 have two opposing latching lugs 1 2 9 and 2 2 9 and 1 3 protruding from two opposite sides, that is, bent towards the module 1 2 side wall of the housing 3 1 6 and slider 2 7 0 and 2 3 0. One of the two opposing lugs 129, 130 is associated with the associated latch recess 5 1 6 and 6 1 6 formed in the vertical wall 3 1 6 corresponding to the housing of the module 12 as a main and a secondary rotation. Rut point lock action. The two opposing lugs 229, 230 of the other two latches 29 and 30 are acted together with the associated abutment surfaces 227, 237 of the slider 27 to cause the slider 27 to pull or push the point-point operating lever 26. The slider 2 7 has a roller 3 1 on its side bent toward the latches 29, 30, which can be formed on the cam surface of the latches 2 9, 3 0 by attachment, and controls Its displacement. Specifically, the latches 29, 30 have a T-shaped profile 'wherein the two half-leaf facing stems are formed as opposite lugs 129, 130, and 229, 2 3 0, and the base stems 3 2 9, 3 3 0 is formed as a cam on the side of the slider 2 7 which is bent, and therefore acts together with the roller 31 carried by the slider. The T-shaped latches 29 and 30 are pivotally rotated around a vertical axis at the ends of the base levers 3 2 9 and 3 3 0. The end extends beyond a certain point of the fulcrum so that the roller can The end of the base lever 3 3 0 surpasses the fulcrum and acts together with the cam track, causing the latches to swing toward the slider 27 and reach the latch recess 5 in the side wall 3 1 6 of the module 1 2 1 6 and 6 1 6 status. Specifically, the cam loci on the base levers formed by the side surfaces of the base levers 3 2 9, 3 3 0 bent toward the side of the slider 2 7 have two opposite lugs 1 2 9, 2 2 9 and 1 The total length of 3, 2 and 3, and the inclination of the end side can be selected as 200526844. When the latch 29, 30 is at any position that engages the wall 310 or the slider 27, the other end of the opposite lug The surface then extends in a position that does not interfere with the slide 27 or the wall 3 1 6. The basic shanks have a shape that widens toward the end of the fulcrum, and it can have two diverging opposite edge portions, and the edges of the curved slider 27 and the control roller 31 are generally inclined inward. The diameter of the pivot shaft or the fulcrum hole is approximately the same as the diameter of an angular bisector formed along the edge of the divergent stem. When the latch 30 is pivotally rotated in a gap-free manner, and a main, precise switch point locking operation is performed in the end or open position relative to the associated rail, the locking member 29 A secondary switch point locking action will be implemented and pivoted in a slot, the reason for which will be explained more clearly in the following description. It includes a pre-forced pushing member 3 9 with a rotor 39 and an adjustable device for pushing the roller 39, which will resist the T-shaped lever with an arch-shaped latch 29 by the roller. The tip side interacts to keep the latch in one of the locking positions in the recess 5 1 6 and the switch point 1 is locked in the end position of the swing. Otherwise, the latch 29 will move the fulcrum caused by the slot 449 in a translational manner, and will not stably engage in the recess 5 1 6. Also, it can be seen from FIGS. 6B and 7B that each slider 27 has a special cam track 4 2 7 that can extend along the displacement direction of the slider, and a mandrel 1 carrying a sector gear 2 3 2 The 3 2 series is meshed by two spaced rollers. The spindle is a swinging member 3 2 for controlling a controller unit 3 3. The controller unit is a gear 1 meshing with the sector gear 2 3 2. 3 3 drive. The swinging movement of the sector gear 2 3 2 caused by the two rollers engaged in the cam track 427 and the cam track shape will cause the cam 1 3 3 to rotate, which in turn will drive a rotating shaft for an electrical switch. To trigger the control signal about the mechanical operation state of the -18-200526844 switch. The control lever 3 8 is disposed between the slider 27 and the side wall 4 1 6 of the housing 16 of the module 12, and the wall is opposite to the wall 3 1 6 associated with the fork-tip operating lever. The slider 3 8 has a lateral recess 3 8 for engaging one of the teeth 3 5 carried by the slider 2 7. The tooth portion 35 has a middle hole □, and the opening is provided with a trapezoidal opposite edge, which can be engaged on one of the cam tracks 62 of the slider 27 by the opposite edges so that it can be slid laterally to Engage or disengage the position of the rod 3 8 lateral recess 1 3 8. Based on the cam trajectory 6 2 7, the installed teeth cannot move in translation with the slider 27 and can only traverse the slider 27 ^ free movement. The teeth 35 have the function of alternately slidingly coupling or unlinking a plate, but it is not shown in detail in the drawing, and the plate is a central pivot carrying a pivot control arm 32, To allow out of control due to a dragging motion, this will be explained in more detail later. The displacement of the fork tip operating lever 34 is controlled by a motion transmission / conversion unit, which is a part of a module indicated by 13 and is enclosed therein. The unit generally includes a device for converting rotary motion into linear motion. The device is generally represented by 40, and includes, for example, a combination of a threaded mandrel and a face threaded sleeve, or a linear ball bearing. Actuator, or similar. Based on a coupling extension [34], the rod (34) can be dynamically connected to the motion conversion unit (40). The unit may be driven by a motor unit, such as an electric motor M, which is wrapped in the module n and connected to one of the motion conversion unit input shafts 240 via a connector 4 丨 via its output shaft 24o. When the switch mechanically actuates normally, the motor can be actuated, and the rotary motion is converted into a linear motion by the transmission of the module i 3. This linear movement -19- 200526844 k can move the fork tip lever ′ to move the switch point 1 away from and / or toward the rail 4, and vice versa for the switch point 2 and the rail 5. It can be seen from FIGS. 4 to 7B that the slider 2 7 can move to a certain degree in the direction of the arrow D until the lugs 23 0 of the latch 30 and the abutting surface 327 of the slider 27 work together. In this condition, the slider 27 starts to apply a pulling force to the fork-tip operating lever 26. The initial free movement of the slider 2 7 on the surface 3 2 7 before the latch 3 0 lug 2 3 0 can also cause the control lever 3 8 of the fixed slider 2 7 to move to a position, The lever can be released from the plate carrying the swing arm 32 in this position, and the arm can be used to drive the controller device 3 3. The control lever 3 8 is slidably coupled to the slider 27 by means of the tooth portion 50, wherein the tooth portion can protrude into a recess 238 of the control lever 38 and alternately lean against the sinner recess 2 3 8 Plural ends. The two-point operation and control lever can be moved together with the slider 27 and the switch point 1. This is because during the initial free stroke of the slider 27, the roller 3 1 is along the cam-like edge of the latch 2 9 base lever 3 2 9 and the main point solid latch latch 3 0 base lever 3 3 The cam-shaped edge of 0 rolls and reaches an intermediate position between the two, that is, it attaches to the ends of the two basic lever handles of the M lock 29, 30, causing the two to swing at the same time. Disengage the two latches 29 and 30 from the recesses 5 1 6 and 6 1 6 in the wall 3 1 6. Obviously, the fork-point locking unit, which is associated with the opposite fork-tip, can implement a reverse movement according to the same principle. The assembly formed by the slider 2 7 and the fork point operation and the control levers 2 6 and 3 8 will run its stroke to push the switch point 2 toward the rail 5, where the identical fork point is fixed. The lock device will reach the position shown in Figures 6C and 6D ', so that the switch point 2 is locked against one of the rails 5 and pushed to the end position. -20- 200526844 The lever can be operated at the point 3 4 Just before the end of the stroke, it is at the end of the swing tip 2 that is abutting the rail 5. This stroke difference will correspond to the length of the recess 8 3 7 of the slider 27, which can form the abutment surface 2 2 7 for the tip operating lever 2 6. Therefore, when the switch point 2 reaches the push-to-end position against the rail 5, the associated latches 29 and 30 carried by the point operation lever 26 for the point 2 will stop at one Among the positions, the position may coincide with the recessed part 5 1 6 in the corresponding module 12, the housing 16, the wall 4 1 9, and the recessed part 8 2 7 of the slider 27. The rest of the stroke can carry the latch 30 to the abutment of the switch point 2 and abut against the surface 227 of the slider 27, and carry it to the lug 1 3 0 that can lock the main point 3 to the latch. Engage in the recesses 5 1 6 and 6 1 6 to engage the position of the housing 1. Also, the independent end portion of the 7-stroke slider 2 associated with the switch point 2 engages the transportable tooth portion 3 5 into the control lever 3 8 recess 1 3 8 for the switch point 2 in a pivot type A sliding link is restored between the arms 32, wherein the arm may include a control device of the lever 38. Regarding the switch point i, the slider 2 7 separated from the corresponding rail and associated with the switch point 1 7 independent end stroke will cause the latch 2 9 to move to the lug 1 2 9 to engage the wall 3 1 6 One of the recesses 6 1 6 has to cause the secondary switch point 1 to be locked. This is at the end of the stroke position which can be spaced from the rail 4. On the contrary, the control lever coupling tooth 35 associated with the switch point 1 remains disconnected from the control lever 38. It should be noted that the point operation lever for the two points is separately linked to the corresponding slider 27 and the actuating lever. This is very important for dragging features. When the switch is towed, that is, when a train wheel pushes one of the push points 200526844 from the corresponding railroad track, it is contained in the module 12 associated with each switch point} and 2. The above-mentioned switch point locking device will allow the point to be released from the point locking device without affecting the position and function of the opposite point. The towability of the switch mechanism is based on a mechanical fuse, that is, a mechanical element configured to break or deform when subjected to a mechanical stress. Here 'the force exerted by the train wheels during towing will first cause the pin 42 3 ^ for connecting the fork tip operating lever 26 to the joint 23 pushing the fork tip' and thus the towing fork tip relative to the fork tip The operating lever 26 is free to move, wherein the fork tip operating lever is located in an active main fork tip locking position, that is, the latch 30 is supported in a gapless position and engages in the module 12 housing 16 In the latch recess 5 1 6. Based on the clearance on the pivot caused by the slot 429 and the elastic pre-stressing device 39, the secondary locking latch 29 will elastically absorb the drag force. However, the joint 2 3 that fastens the toe point to the lever 38 is not immediately broken. The joint is displaced when the teeth 35 are not disengaged and carries a pivot arm 32 which drives the control device. Therefore, the swing arm 32 can be carried to an uncontrolled position, and its drag state can be indicated by a signal. The control lever 38 can continue its free stroke until it reaches an end position, and in this state, the dragging action can destroy the joint 23 for connecting the control lever 38 to the tip of the swing fork. When the joint 23 for connecting the fork tip to the fork tip operating lever 26 and the control lever 38 is broken, the fork tip locking device associated with the switch tips 1 and 2 will no longer bear inappropriate stresses, and the fork Jian-22- 200526844 The locking system has been fully activated. It is necessary to replace or restore the damaged connector 2 3 to restore the full switch function. Figures 8 to 10 are the same as those in Figures 4 to 7 and show the intermediate switch mechanism indicated by A2 and A3. It should be noted that the channel type housing! Modules 1 1 and 1 3 in 5 are exactly the same as those of the previous specific embodiment of the main switch A 1. The intermediate switch device has a fork point connection and locking device between the two fork points 1, 2 and the associated rails 4, 5 to replace the two separate modules containing the fork point connection and the fork point locking device. 1 2. Their operating principles are generally the same, and the same functional components or components with the same structure are marked with the same reference code. Module 14 contains fork tip 1, 2 connection and locking devices. Unlike the configuration of the main switch mechanism, there is no separate fork tip locking device for the fork points 1, 2. The two fork tips 1, 2 are connected to a common fork tip operating lever 26 via a vertical rod 24 and a joint 23. Therefore, the fork tip operating lever 26 can control both the fork tips 1 and 2 and carry the latch 29, which has the dragging feature as described in the specific embodiments with reference to FIGS. 4 to 7B, that is, is provided at each end A gap along the sliding direction of the fork-tip operating lever 26 is combined with the pre-stressing device 39. Each of the two latches 29 is controlled by a roller 31, wherein the roller is wrapped in a common control rod 38 in an elastic and compliant manner, and the control rod is connected at two opposite ends thereof. The surface 22 7 is formed to engage the lugs 2 of the latch 29 29 at the end positions corresponding to the push points 1 and 2 of the corresponding rails 4 and 5, and the 29 ° fork tip operating lever 38 has a drive control device 33 The cam track 427 'where the control device can be completely the same as the control device of the previous embodiment 200526844 The slider 2 7 is connected to the transmission device, wherein the device can be formed exactly the same as the module 13 of the previous embodiment, It is driven by a motor that is exactly the same as the module 11 type of one of the previous embodiments. When the intermediate switch module is actuated normally, the initial independent and idling displacement of the slider 27 can move the control lever 38 and the roller 31 along the fork tip operating lever, and the driving latch 29 can The latch recess 5 1 6 is disengaged and engages the surface 227 or 3 2 7, which will allow the slider 2 7 to carry the fork-tip lever 26. For example, further movement of the opposite fork tip 2 toward the rail 5 may cause the abutment surface 227 of the lock 29 on the side of the fork tip 2 to lean against the lug 229 of the latch 29, and Activate the switch point operating lever 26 to switch the two switch points! 、 2 Synchronous displacement. The stroke of the fork-tip operating lever will stop at the point where the fork-tip 2 abuts against the end of the swing of the rail 5. The control lever, like the previous embodiment, can still run a short stroke, which will cause the roller 3 1 On the side of the pushed fork point 2 that is abutting the rail 5, it acts against the latch 29. The latch was originally stationary at the orifice 3 1 6 and then moved to engage it to lock both the fork points 2 and 1. As in the previous embodiments shown in Figs. 4 to 7B, the control lever 38 and the switch point operating lever 26 are connected to the switch point by a predetermined destructible joint 23. Therefore, if the switch is not actuated in the correct direction, that is, the fork point 2 is pushed toward the rail 5, and the fork point operation lever 2 is connected when the tow point 1 is actuated toward one of the wheels of the rail 4 6 The joints 2 to 3 of these fork tips will be destroyed, and the control lever 38 will be moved into a state where the switch machine is out of control, and once the control lever is in close contact, connect the control lever to the tow point The joints 2 3 will also be broken to allow free movement of the tip of -24-200526844. As with the previous embodiments, providing a gap in the latch structure and providing the pre-tensioning device will allow drag stresses to be absorbed thereon, so as not to damage the switch point locking system. Obviously 'Although the previous specific embodiment relates to the displacement of the tip end of the fork due to the mechanical actuation of the switch or due to dragging, it can also be applied exactly the same to the Movement, or the displacement of the end position of the fork tip 2 caused by dragging. Regarding the switch point machine A4 or A5 for the switch point 3, the structure is almost the same as that described for the intermediate switch point machines A2 and A3. With regard to the switch gear machines A2 to A5, it should be noted that the above specific embodiment is only a special specific embodiment which includes all possible features and is particularly concerned with towing. Although the specific embodiment of the structure shown above includes one of the preferred structural improvements that allows the modularization of the operating unit and also provides all the features of the mechanical requirements of a switch, it should be noted that the modularization principle of the present invention does not require special Reference is made to this specific embodiment. Therefore, it is also possible to provide a modified embodiment of the switchgear mechanism with a non-tuggable switchgear® locking device, and it can be applied to all switchgear mechanical types A 1 to A5, just as described above It is sufficient to provide a structural change to the device. In fact, the switch described and illustrated in this can be provided by providing a latch 2 9 ′ identical to the latch 30 and omitting the established destructible joint between the switch point and the lever. Device mechanically changed to non-trailer type. (V) Brief Description of Drawings Figure 1 is a schematic view of a partial section of a railway line with a high-speed point switch. And switch point machinery with a switch. Figure 2 is a schematic view of the modularized structure of different switch mechanical types, which shows the common modules related to operating characteristics. Figure 3 is a mechanical perspective view of a switch device opened according to one of the inventions. Figure 4 is a cross-sectional view of a point-switching machine, in which the dotted line outlines the operating unit that can form the point-switching machine. Fig. 5 is an enlarged detail design of Fig. 4 showing the connection of the module 2 area, that is, one of the two fork tips and the fork tip locking unit. Figures 6A, 6B, 6C, and 6D are views of the switch point locking device associated with the two switch points of a switch in the main switch device, and along Figure 4 Two partial cross-sectional top views taken from two different horizontal planes of the two units of the switch mechanism shown in FIG. 5. 7A and 7B are enlarged views of FIGS. 6A and 6B. Fig. 8 is a view similar to that of the switch device for the middle part of a point in Fig. 4; FIG. 9 shows the mechanical enlargement details of the switch as shown in FIG. 8, that is, the connection and fork tip locking module. Fig. 10 is a partial cross-sectional plan view of the coupling and fork tip locking module. Description of the main symbols of the main part
10 馬達模組 11 控制器與診斷模 12 岔尖固鎖、控制 1 3 傳動模組 14 岔尖固鎖、控制 15 封件 16 分離殼體（外蓋） 16，、16，，、16，，， 外蓋 1 7、2 1 5 孔洞 20 垂直螺紋式銷 2 1 鐵軌固鎖元件 22 螺紋式銷 23 接頭 24 垂直桿 25 扣結件裝置 26 岔尖操作桿 27 滑件 29 次要岔尖固鎖閂 30 主要岔尖固鎖閂 3 1 滾子 32 擺動構件 33 控制器裝置 34 岔尖操作桿 35 齒咅B 組（馬達模組） 、與聯結模組 、與聯結模組 鎖 鎖 - 27- 200526844 3 8 滑件 3 9 預力推壓件 40 運動傳輸單元 4 1 接頭 5 0 齒咅β 10 1 基部 115 側向縱凸緣 116 上方壁 12 1 扣結基部 1 22 螺帽 1 23 杯型終端 125 頭部 129、 1 30 閂鎖凸耳 229、 230 閂鎖凸耳 1 32 心軸 1 33 齒輪 1 34 聯結延伸部 1 38 橫向凹部 1 39 滾子 2 16 下方壁 22 1 垂直延伸部 223 L型板 22 7、 327 緊靠表面 232 扇形齒輪10 Motor module 11 Controller and diagnostic module 12 Forkpoint lock and control 1 3 Transmission module 14 Forkpoint lock and control 15 Seal 16 Separate housing (outer cover) 16, 16, 16 ,, 16 ,, ， Cover 1 7、2 1 5 Hole 20 Vertical threaded pin 2 1 Rail lock element 22 Threaded pin 23 Joint 24 Vertical bar 25 Knotting device 26 Pointer lever 27 Slider 29 Secondary pointe lock Latch 30 Main fork tip fixed latch 3 1 Roller 32 Swing member 33 Controller device 34 Fork tip operating lever 35 Tooth B group (motor module), and connection module lock, and connection module lock-27- 200526844 3 8 Slider 3 9 Prestressing pusher 40 Motion transmission unit 4 1 Connector 5 0 Gear 咅 β 10 1 Base 115 Lateral flange 116 Upper wall 12 1 Knot base 1 22 Nut 1 23 Cup terminal 125 Head 129, 1 30 Latch lug 229, 230 Latch lug 1 32 Mandrel 1 33 Gear 1 34 Coupling extension 1 38 Lateral recess 1 39 Roller 2 16 Lower wall 22 1 Vertical extension 223 L-shaped plate 22 7, 327 Close to surface 232 fans Gear
28- 200526844 238 凹 部 240 輸 出 軸 (輸入軸） 3 10 壁 3 16、 4 16 側 壁 323 扣 結 件 裝 置 3 29、 330 基 桿 柄 423 銷 427 特 殊 凸 輪 軌 跡 449 槽 孔 5 16、 616 閂 鎖 凹 部 627 凸 輪 軌 跡 827 凹 部 A 1 主 轉 轍 器 機 械 A2、 A3 中 間 轉 轍 器 機械 A4、 A5 岔 心 轉 轍 器 機械 D 箭 頭 Μ 電 動 馬 達28- 200526844 238 Recess 240 Output shaft (input shaft) 3 10 Wall 3 16, 4 16 Side wall 323 Fastener device 3 29, 330 Base lever 423 Pin 427 Special cam track 449 Slot 5 16, 616 Latch recess 627 Cam track 827 Recess A 1 Main switch machine A2, A3 Intermediate switch machine A4, A5 Turnout switch machine D Arrow M Electric motor
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