479389 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明(1 ) [發明所屬的技術領域] 本發明係有關一種收容於開關裝置中之抽屜型電氣機 器的***/抽出操作用抽出裝置者。 [習用技術] 第8圖係揭示於日本實開昭48_43 mi號公報的習用抽 出裝置之斜視圖。圖中,!為斷路器,2為貫穿斷路器1 之台車且配設成可轉動的螺桿,3係配置於開關裝置側的 螺帽,4為嵌合於螺桿2,以驅動螺桿2轉動的把手。 其次’將斷路器***開關裝置時,係將螺桿2觸接於 螺帽3’並旋轉把手4使螺桿2轉動,以將螺桿2栓進螺 帽3。因螺帽3係固定於開關裝置(未圖示),因而隨著螺桿 2的轉動’斷路器1係被拉進開關裝置内。若使螺桿2的 轉動方向與上述為相反方向,則螺帽3於第8圖中,係相 對地向左方移動,故可將斷路器1由開關裝置中抽出。 [發明所欲解決的問題] 習用螺桿驅動方式的抽出裝置,係以斷路器的深度尺 寸大小或開關裝置之斷路位置至連接位置之距離決定螺桿 的需要長度’因而有為了因應各種尺寸之斷路器而需要多 種螺桿之問題。又因螺桿係突出於斷路器裏側,而有於製 造工廠’組裝場所或於輸送時需要占據相當大空間之問題 存在。 本發明係為解決上述問題而作,其第1目的係在於獲 得一種任何尺寸之斷路器皆可以共通構件因應的抽由裝 置。而第2目的,係獲得一種能容易設置於開關裝置内之 I I ^--------^---------線 (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS)A4規格(21〇 x 297公釐) 1 311588 479389 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS)A4規袼(210 X 297公髮) 2 A7 B7 五、發明說明(2 ) 抽出裝置者。 又其第3目的,係為獲得一種可檢測出開關裝置之開 關狀態而操作的安全抽出裝置。第4目的係在於獲得一種 構造簡單且可確實檢測出開關裝置之開關狀態之開關狀態 檢測機構。而第5目的,係在於獲得一種可簡單的進行與 開關狀態檢測機構之連動動作之遮門(shutte〇。又第6目 的’係獲得一種組裝容易的抽出裝置。 [解決問題的手段] 本發明的抽出裝置係具:支持成可以沿著電氣機器之 抽出方向之軸心為中心而轉動的螺桿;與上述電氣機器嵌 合,同時螺合於上述螺桿,且由於該螺桿的轉動,而向抽 屜型電氣機器之***及抽出方向移動,以將電氣機器驅動 於***及抽出方向之螺帽者。 亦係於電氣機器收容室地板具有:支持成可以沿著電 氣機器之抽出方向的轴心為中心而轉動的螺桿,及將上述 電氣機器下部固定於***/抽出方向,同時,螺合於上述螺 桿,且由於螺桿的轉動,而移動於電氣機器之***/抽出方 向,以驅動上述電氣機器於***或抽出之方向的螺帽者。 更係具有:支持成可以沿著開關裝置之抽出方向的軸 心為中心而轉動的螺桿;嵌合於開關裝置,同時,螺合於 上述螺桿,且由於該螺桿的轉動,而移動於抽出型開關裝 置的***或抽出之方向,以驅動開關裝置於***或抽出方 向之螺帽;檢測開關裝置之開關狀態之開關狀態檢測機 構,A關閉螺桿驅動操作部前端’同時,於一側與該開關 311588 I ·ϋ ϋ I .^1 ϋ n ϋ I· n n * I ϋ n l aa§ ϋ n i ϋ 1· ϋ n n ϋ I · —.In n I ϋ ϋ ·1 IT n H ϋ .1— ϋ n n ϋ n ϋ I ϋ n . (請先閲讀背面之注意事項再填寫本頁) 479389 經 濟 部 智 慧 財 產 局 員 工 消 費 合 作 社 印 製 311588 A7 B7 五、發明說明(3 ) 狀態檢測機構喪合,而僅於檢出上述開關狀態檢測機構為 開啟狀態時,使螺桿驅動操作部前端能移動於開啟位置 遮門者。 該開關狀態檢測機構係具備:組裝在開關裝置,且移 動於開關裝置之開•閉各位置間的連鎖構件;包括平行於 螺桿,且支持成可轉動之軸部與該輛部一起轉動,並丧人 於連鎖構件以檢測開關裝置之開關狀態的臂狀檢測部,及 設於軸部的一端以輸出檢測狀態的臂狀輸出部之連鎖桿 者。 該遮門係可自*滑動於與螺桿長方向垂直的方向而設 於螺桿驅動操作部前端,同時,在向開啟驅動操作部前端 的方向/月行時,其一側係與設在開關狀態檢測機構連鎖桿 之顯不部前端的滾輪嵌合,使連鎖桿轉動於開關裝置之連 鎖構件觸接之方向者。 又,係將該螺桿、開關狀態檢測機構及遮門構成為共 同基板上之一組件者。 [實施發明的最佳形態] 實施形Μ〗: 第1至第7圖係表示本發明實施形態1之抽出裝置 者第1圖表示於開關裝置内組裝抽出型斷路器的狀態, 其中,5為匣體,6係收納位於圖面裏側方向之主線7的主 線至’ 8為收納纜繩9及分離裝置1 〇的纜繩室,丨丨為收納 斷路器1之斷路器室,lla為斷路器室U的地板。斷路器 1係、可由第1圖中之連接位置向左方移動A距離至斷路他 本紙i度中國國家標準X 297公爱)- --------^---------^ (請先閱讀背面之注意事項再填寫本頁) 479389 經 濟 部 智 慧 財 產 局 員 工 消 費 合 作 社 印 製 五、發明說明(4 置。當然於斷路器i維修時,也可使用工具(未圖示)將其 向左方拉出,並取出於開關裝置外。12係組裝在斷路器ι 之^電路接線端前端的接觸端,且與主線側接線端13及斷 路器側接線端14形成連接狀態。若將斷路器1抽出至斷路 位置時,該接觸端12係與接線端13、14形成分開的狀態。 第2圖表示斷路器1位於斷路位置之狀態,而第3圖 表示位於連接位置之狀態。圖t,15為配置於斷路器!下 方的®狀台車框架,16為組裝於台車框架15兩側的移動 用車輪’ 17為螺桿,18係固定於斷路室u的底部,並支 承上述螺桿17成轉動自如的狀態的支承構件,19係以螺 合狀態組裝於上述螺桿17的螺帽,2〇係在與上述螺帽Μ 突起部19a間挾持上述台車框架15的狀態,由螺釘2ι裝 接於上述螺帽19的固定片,22係表示在形成於上述螺桿 17 —側之剖面成為六角形狀之驅動操作部17a使扣合部結 合之操作把手,23為覆蓋於驅動操作部17a前端的遮門, 24為筒狀止動具,係以與螺桿17呈非固定狀態組裝於螺 杯1 7外側’且在螺帽丨9向右方向移動時觸接於螺帽1 9 以阻止螺帽19再向右方移動者。 25係組裝成可在斷路器1本體上下移動的連鎖銷(連 鎖構件),其於斷路器1之閉路狀態時係保持於位在下方的 狀態且無法向上移動。如此,螺桿17係僅可轉動,且螺帽 1 9為可移動的狀態,以驅動斷路器1於***/抽出方向移 動’因此’螺桿17與台車框架丨5之大小種類無關,只要 I具有由***/抽出之行程所決定的尺寸即可,故不必庫存許 Z氏張尺度適用中國國家標準(CNS)A4規格(210 X 297公爱)-- -- 4 311588 (請先閱讀背面之注意事項再填寫本頁) · i線- 479389 經 濟 部 智 慧 財 產 局 員 工 消 費 合 社 印 製 5 A7 B7 五、發明說明(5 ) 多種類’使生產更為容易。又因螺桿1 7係組裝於開關裝置 側,故只有斷路器時,該螺桿17也不會由斷路器1突出於 外部而可使斷路器1之占有空間縮小,因而於製造工廠· 組裝場地上的保管、運輸時之空間利用率提高。又因係將 抽出裝置固定於斷路器室11之地板,並扣合著斷路器1 的台車框架15下側,故得以將抽出裝置載置於地板Ua 上即可,而有可容易組裝的效果。更因可由螺帽19扣住台 ♦車框架15即可,所以幾乎不需台車框架15方面的加工, 使構造更為簡化。 第4圖係表示由第3圖B_B方向所觀察的剖視平面 圖’圖中’26係剖面為Π字狀的斷路器之位置保持構件, 且上部具有與斷路器1之連鎖銷25扣合的角孔。角孔26a 係斷路器!位於連接位置、而角孔26b為位於斷路位置時 的扣合孔》又’27係與螺桿17平行並於支承構件Η支承 為轉動自如的軸部’ 27a、27b係由上述軸部27向垂直方 向延伸的機臂,可隨軸部27一起轉動,同時,係於角孔 下方觸接連鎖銷25 ’以作為檢測斷路器1 狀態之檢測部。27e係組裝於軸部27之—端並可與轴部二 起轉動的機臂,其前端部具有支承為可 =。因機臂〜具有將機臂27a、27b所檢測之斷路U 部至外部的機能而作為輪㈣。且將軸 軸部27 #組合趙合稱為連鎖桿邱28為組裝於 外周之扭轉彈簧,' 上述轴部27、二 方壓軸部”。由 __ 機臂27a至27c、滾輪27H » l扯 工紙張尺度適用-扭轉彈簧28 311588 i n an n n n ϋ —ϋ ·ϋ I— mi I I · n 1 tmme n n n n 訂---------線 (請先閱讀背面之注意事項再填寫本頁) 479389 A7 五、發明說明U ) 所成的組合體稱為開關狀態檢測機構29。遮門23係嵌合 於螺桿17及轴部27 一端之溝部,於第4圖中,支承為可 f請先閱讀背面之注意事項再填寫本頁} 左右滑動者。而遮Η 23左端额合於滚輪27d,右端係由 扭轉彈簧28向右方蓄墊猓懕,B a I势伴壓且通常係保持於關閉狀態。 如此將上述開關狀態檢測機構29與遮門23組合可獲得 一種構成簡單且動作確實的開關檢測機構。 又 第5圖係表示於第4圖中’使蓋體23向左方滑動,並 在螺桿17的驅動操作部17a結合把手22之嵌合部的部分 剖視平面圖。 經濟部智慧財產局員工消費合作社印製 第6圖係表示由第3圖c_c方向所觀察的部分正面 圖。圖中,係於遮門23設有一橫向長形孔23a,該長形孔 23a係安裝成可左右滑動於螺榉17及軸部27之端部,而 於第6圖,係表示斷路器i為閉路狀態,連鎖銷25為降於 下面方向。為進行該斷路器丨之抽出•***操作,需使遮 門23向左方滑動,使長形孔23a右端的大徑孔23b正對於 螺桿17,並經由該大徑孔23b,將操作把手22之嵌合部插 入而與驅動操作部17a結合。唯如第6圖所示,若要使遮 門23向左方滑動,需推起觸接於遮門23的傾斜部23〇之 滾輪27d’唯滾輪27d、機臂(輸出部)27c、軸部27、機臂(檢 測部)27a及27b等,因機臂(檢測部27a及27b之前端將觸 及連鎖銷25之前端,而無法以軸部27為中心再向順時鐘 方向轉動’其結果便無法使遮門23向左方滑動。故無法操 作抽出裝置。 第7圖係表示斷路器1為開路狀態且該連鎖銷係移 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 311588 A7479389 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to an extraction device for insertion / extraction operation of a drawer-type electrical machine housed in a switch device By. [Conventional Technology] Fig. 8 is a perspective view of a conventional extraction device disclosed in Japanese Utility Model Publication No. 48_43 mi. In the picture! It is a circuit breaker, 2 is a rotatable screw that penetrates the trolley of circuit breaker 1, 3 is a nut arranged on the switch device side, and 4 is a handle fitted to the screw 2 to drive the screw 2 to rotate. Next, when the circuit breaker is inserted into the switchgear, the screw 2 is brought into contact with the nut 3 'and the handle 4 is rotated to rotate the screw 2 to screw the screw 2 into the nut 3. Since the nut 3 is fixed to the switching device (not shown), the circuit breaker 1 is pulled into the switching device as the screw 2 rotates. If the direction of rotation of the screw 2 is opposite to that described above, the nut 3 is moved to the left in the opposite direction in Fig. 8, so the circuit breaker 1 can be pulled out of the switchgear. [Problems to be Solved by the Invention] The extraction device of the conventional screw drive system determines the required length of the screw according to the depth of the circuit breaker or the distance from the disconnection position to the connection position of the switch device. Problems that require multiple screws. In addition, because the screw system protrudes from the inside of the circuit breaker, there is a problem that it needs to occupy a considerable amount of space at a manufacturing plant 'assembly site or during transportation. The present invention is made to solve the above problems, and its first object is to obtain a pumping device corresponding to common components of circuit breakers of any size. And the second purpose is to obtain a II ^ -------- ^ --------- line that can be easily installed in the switch device (please read the precautions on the back before filling this page) This paper size applies to the Chinese National Standard (CNS) A4 (21 × 297 mm) 1 311588 479389 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper size applies to the Chinese National Standard (CNS) A4 (210 X 297) (Issued) 2 A7 B7 V. Description of the invention (2) Those who withdraw the device. A third object of the present invention is to provide a safety extraction device which can be operated to detect the switching state of a switching device. A fourth object is to obtain a switching state detection mechanism that has a simple structure and can reliably detect the switching state of a switching device. The fifth object is to obtain a shutter (shutte) that can perform the interlocking operation with the switch state detection mechanism. The sixth object is to obtain an extraction device that is easy to assemble. [Means for solving problems] The present invention Extraction device: Supports a screw that can rotate along the axis of the electrical equipment in the direction of extraction; it is fitted with the electrical equipment and screwed to the screw at the same time, and it is turned toward the drawer due to the rotation of the screw. Type electric equipment is moved in the insertion and extraction direction to drive the electrical equipment in the insertion and extraction direction of the nut. It is also attached to the floor of the electrical equipment storage room and has a support centering on the axis of the electrical equipment in the extraction direction. The rotating screw and the lower part of the electrical machine are fixed in the insertion / extraction direction, and at the same time, the screw is screwed to the screw, and the rotation of the screw moves the insertion / extraction direction of the electrical machine to drive the electrical machine in the insertion. Or the nut in the direction of extraction. It also has: an axis center supported along the extraction direction of the switch device is The screw that rotates with the heart; fits in the switch device, and is screwed to the above screw, and moves due to the rotation of the screw in the insertion or extraction direction of the pull-out switch device to drive the switch device in the insertion or extraction direction Nut; switch state detection mechanism that detects the switch state of the switch device, A closes the front end of the screw drive operation section and at the same time, the switch is on one side with the switch 311588 I · ϋ ϋ I. ^ 1 ϋ n ϋ I · nn * I ϋ nl aa§ ϋ ni ϋ 1 · ϋ nn ϋ I · —.In n I ϋ ϋ · 1 IT n H ϋ .1— ϋ nn ϋ n ϋ I ϋ n. (Please read the notes on the back before filling this page ) 479389 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 311588 A7 B7 V. Description of the invention (3) The state detection mechanism is closed, and only when the above-mentioned switch state detection mechanism is detected to be on, the front end of the screw drive operation unit can be enabled. The person who moves in the open position and covers the door. The switch state detection mechanism is provided with: an interlocking member assembled in the switch device and moved between the opening and closing positions of the switch device; The arm portion which is held to be rotatable is rotated together with the vehicle portion, and the arm-shaped detection portion which is lost on the interlocking member to detect the switching state of the switching device, and the arm-shaped output portion provided at one end of the shaft portion to output the detection state. The shutter door can be slid in the direction perpendicular to the longitudinal direction of the screw and installed at the front end of the screw drive operation section. At the same time, when the direction of the front end of the drive operation section is opened / monthly, one side is connected with The roller provided at the front end of the display portion of the interlock lever of the switch state detection mechanism is fitted to rotate the interlock lever in the direction in which the interlocking member of the switch device contacts. The screw, the switch state detection mechanism, and the shutter are configured as One component on a common substrate. [Best Mode for Carrying Out the Invention] Embodiment M: Figures 1 to 7 show the extractor of the first embodiment of the present invention. The first figure shows a state in which a draw-out circuit breaker is assembled in a switchgear, where 5 is The box, 6 is the main line 7 that houses the main line 7 located on the back side of the drawing. The 8 is the cable room for the cable 9 and the separation device 10, the circuit breaker room for the circuit breaker 1, and the circuit breaker room U for the laa. Floor. Circuit breaker 1 series, can be moved from the connection position in the first figure to the left by A distance to open the paper, the Chinese national standard X 297 public love) --------- ^ ------- -^ (Please read the notes on the back before filling out this page) 479389 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the Invention (4 sets. Of course, you can also use tools (not shown) when repairing the circuit breaker i (Shown) Pull it out to the left and take it out of the switchgear. 12 is the contact end assembled at the front end of the circuit terminal of the circuit breaker, and is connected to the main line side terminal 13 and the circuit breaker side terminal 14 State. When the circuit breaker 1 is pulled out to the open position, the contact end 12 is separated from the terminals 13 and 14. Figure 2 shows the state of the circuit breaker 1 in the open position, and Figure 3 shows the connection position. Fig. T, 15 is a ®-shaped trolley frame arranged below the circuit breaker! 16 is a moving wheel assembled on both sides of the trolley frame 15 '17 is a screw, 18 is fixed to the bottom of the interruption chamber u and supports The screw 17 is a support member in a freely rotatable state, 19 is a nut assembled to the screw 17 in a screwed state, 20 is a state in which the trolley frame 15 is held between the nut M protruding portion 19a, and is fixed to the fixing piece of the nut 19 with a screw 2m. Reference numeral 22 denotes an operation handle for coupling the engaging portion to the driving operation portion 17a formed in a hexagonal shape on the side of the above-mentioned screw 17; 23 is a shutter covering the front end of the driving operation portion 17a; and 24 is a cylindrical stopper. It is assembled in an unfixed state with the screw 17 on the outside of the screw cup 17 and contacts the nut 19 when the nut 丨 9 moves to the right to prevent the nut 19 from moving to the right. 25 Series Assembled into a chain pin (chain member) that can be moved up and down on the circuit breaker 1 body, it is maintained in a lower state and cannot move upward when the circuit breaker 1 is in a closed state. In this way, the screw 17 is only rotatable, and The nut 19 is in a movable state to drive the circuit breaker 1 to move in the insertion / extraction direction. Therefore, the screw 17 is independent of the size and type of the trolley frame 丨 5 as long as I has a size determined by the insertion / extraction stroke. Yes, so no need to stock Standards are applicable to China National Standard (CNS) A4 specifications (210 X 297 public love)-4 311588 (Please read the precautions on the back before filling this page) · i-line-479389 Intellectual Property Bureau, Ministry of Economic Affairs, Consumer Consumption Cooperative Printed 5 A7 B7 V. Description of the invention (5) Multiple types' make production easier. And because the screw 17 is assembled on the switch device side, the screw 17 will not protrude from the circuit breaker 1 when there is only a circuit breaker. Since the space occupied by the circuit breaker 1 can be reduced from the outside, the space utilization efficiency during storage and transportation at the manufacturing plant and assembly site can be improved. Since the extraction device is fixed to the floor of the circuit breaker room 11 and is fastened to the lower side of the trolley frame 15 of the circuit breaker 1, the extraction device can be placed on the floor Ua, which has the effect of being easy to assemble . Furthermore, since the platform can be fastened by the nut 19, the frame 15 can be used, so the processing of the frame 15 is almost unnecessary, and the structure is simplified. FIG. 4 is a cross-sectional plan view viewed from the direction of B_B in FIG. 3. The position holding member of the circuit breaker having a Π shape in section 26 in the figure is shown in FIG. 3. Corner hole. Angle hole 26a is a circuit breaker! It is located at the connection position, and the corner hole 26b is the fastening hole when it is in the open position. "27 series is a shaft part that is parallel to the screw 17 and is supported by the support member 转动 to rotate freely." 27a and 27b are perpendicular to the shaft part 27. The arm extending in the direction can be rotated together with the shaft portion 27, and at the same time, it is connected to the interlocking pin 25 'below the corner hole as a detection portion for detecting the state of the circuit breaker 1. 27e is an arm which is assembled at one end of the shaft portion 27 and is rotatable with the shaft portion. The arm is used as a wheel because it has a function to externally detect the open circuit U part detected by the arms 27a and 27b. And the combination of the shaft and shaft part 27 # Zhao He is called the interlocking rod Qiu 28 is a torsion spring assembled on the outer periphery, 'the above-mentioned shaft part 27 and the two-side pressure shaft part'. The __ arms 27a to 27c, the roller 27H » Paper size applicable-torsion spring 28 311588 in an nnn ϋ —ϋ · ϋ I— mi II · n 1 tmme nnnn Order --------- line (Please read the precautions on the back before filling this page) 479389 A7 V. Description of the invention U) The combined body is called the switch state detection mechanism 29. The shutter 23 is fitted to the groove portion at one end of the screw 17 and the shaft portion 27. In the fourth figure, the support can be f. Read the notes on the back and fill in this page again} Slide left and right. And the left end of the cover 23 is combined with the roller 27d, and the right end is stored by the torsion spring 28 to the right. B a I is accompanied by pressure and is usually maintained at The closed state. In this way, the switch state detection mechanism 29 and the shutter 23 are combined to obtain a simple and reliable switch detection mechanism. Fig. 5 is shown in Fig. 4 'slide the cover 23 to the left, And a sectional view of a part of the driving operation portion 17a of the screw 17 combined with the fitting portion of the handle 22 Figure 6. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Figure 6 is a partial front view viewed from the direction of c_c in Figure 3. In the figure, a horizontally long hole 23a is provided on the shutter 23, and the long hole 23a is installed to be able to slide left and right on the ends of the beech 17 and the shaft portion 27, and in Fig. 6, it shows that the circuit breaker i is in a closed state, and the interlocking pin 25 is lowered in the downward direction. For the extraction and insertion operation, the shutter 23 needs to be slid to the left, so that the large-diameter hole 23b at the right end of the long hole 23a faces the screw 17, and through the large-diameter hole 23b, the fitting portion of the operation handle 22 is inserted to communicate with The driving operation part 17a is combined. As shown in FIG. 6, to slide the shutter 23 to the left, the roller 27d ', the roller 27d, and the arm ( Output part) 27c, shaft part 27, arm (detection part) 27a and 27b, etc. Because the front end of the arm (detection part 27a and 27b will touch the front end of the chain pin 25), the shaft part 27 cannot be further centered. As the clock rotates, as a result, the shutter 23 cannot slide to the left. Therefore, the extraction device cannot be operated. Figure 7 represents the circuit breaker system 1 in an open state and the shift linkage pin of the present paper-based Chinese National Standard Scale applicable (CNS) A4 size (210 X 297 mm) 311588 A7
經濟部智慧財產局員工消費合作社印製 479389 五、發明說明(7 ) 向上方者。因此’若驅動遮門23向左方向滑動時傾斜部 23c會將滾輪27d往上推’由於軸部27順時鐘方向的轉 動’連動於滾輪27d之機臂(檢測部)27a及2几前端可向上 移動’因此遮門23可推起滾輪27d並向左方滑動。此種結 果’可使長形孔23a的大徑孔23b滑行到正對螺桿17的位 置,因而,得將操作把手22之嵌合部經由該大徑孔23b ***,並與驅動操作部17a結合。第7圖係表示大徑孔 到達正對螺桿17之位置前的狀態。 若將操作把手22向左或向右(抽出或***之預定方向) 旋轉時,該螺桿17會轉動,螺合於該螺桿17的螺帽19 將向斷路器室U的前面方向或褢面方向移動。此時,螺帽 19的突起部19a與固定片2〇係同時挾持斷路器i之台車 框架15的下部,故由於螺帽19的移動亦使斷路器!向抽 出方向(向刖)或***方向(向内)移動。之後,若拔出操作把 手22,即可使遮門23因扭轉彈簧28而向右移動,並封閉 >螺桿17前端。 實施形雜^2-1- 在上述實施形態1中,係以斷路器為例說明抽屜型電 氣機器。唯不單限於斷路器,如負載開關、接點、接地開 關等所有開關機器亦可如實施形態1 一樣獲得同樣效果。 實施形雜 在上述實施形態1中,雖係以斷路器為例說明抽屜型 電氣機器。唯只要係以***•抽出而與主電路接離者,當 然亦可適用於無開關機能的變壓器 '電容器、及儀器用變 -------------*裝·------1訂· —----*---線 (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS)A4規^297公爱) 7 311588 479389 五、發明說明(8Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 479389 V. Invention Description (7) The one above. Therefore, 'If the shutter 23 is driven to slide to the left, the inclined portion 23c will push the roller 27d upwards', and the front end of the arm (detection portion) 27a and roller 2 of the roller 27d can be linked due to the clockwise rotation of the shaft portion 27. Move up 'so the shutter 23 can push up the roller 27d and slide to the left. This result can cause the large-diameter hole 23b of the long hole 23a to slide to the position facing the screw 17. Therefore, the fitting portion of the operation handle 22 must be inserted through the large-diameter hole 23b and combined with the driving operation portion 17a. . Fig. 7 shows a state before the large-diameter hole reaches the position facing the screw 17. If the operating handle 22 is rotated to the left or right (the predetermined direction for extraction or insertion), the screw 17 will rotate, and the nut 19 screwed to the screw 17 will be in the front direction of the circuit breaker room U or the direction of the face mobile. At this time, the protruding portion 19a of the nut 19 and the fixing piece 20 simultaneously hold the lower portion of the trolley frame 15 of the circuit breaker i, so the movement of the nut 19 also causes the circuit breaker! Move in the extraction direction (toward 刖) or the insertion direction (inward). Thereafter, if the operation handle 22 is pulled out, the shutter 23 is moved to the right by the torsion spring 28 and the front end of the screw 17 is closed. DETAILED DESCRIPTION 2-1-In the first embodiment described above, a drawer-type electric machine is described using a circuit breaker as an example. It is not limited to circuit breakers. All switching devices such as load switches, contacts, and grounding switches can also achieve the same effect as in the first embodiment. Miscellaneous Embodiments In the first embodiment described above, a drawer-type electric device was described using a circuit breaker as an example. As long as it is plugged and unplugged from the main circuit, of course, it can also be applied to transformers' capacitors and instrument transformers without switching functions ------------- * installation ·- ---- 1 order · —---- * --- line (please read the precautions on the back before filling this page) This paper size applies the Chinese National Standard (CNS) A4 ^ 297 public love) 7 311588 479389 V. Description of the invention (8
壓器。此時,可不必確認電教播S 电乳機15之開關狀態,所以不需 開關狀態檢測機構,而係需以主雷敗 而王冤路之通電狀態檢測機構 破認通電狀態,而在盖負載時推奸访 …、戰呷進仃***·抽出的操作。 實施形態4 : 在實施形悲1中,係表示將Φ备雄a 尔衣不將叉承構件18設於斷路器室 11之地板11 a的不例,唯如繁4圖n aa # %弟4圖D的範圍所示,將螺桿 ”、支承構件18、遮門23、位置保持構件26及開關狀態 檢測機構29設置於一基板(寬度為〇)上以構成一個單元, 並載置於地板Ua上,可提高開關裝置在外的作業比例, 故可使成為組裝工期延長的原因之開關裝置内的組裝作業 簡化。又,若使開關狀態檢測機構29以另外接地時,亦可 在基板上僅組裝螺桿17及支承構件18形成一單元。 實施形錐5 : 上述說明係於斷路器1下方組裝抽出裝置為例而予以 說明者。唯該抽出裝置的組裝位置也可選擇為斷路器的側 部或中間部者。 [發明的效果] 經濟部智慧財產局員工消費合作社印製 —J—.------— (請先閱讀背面之注意事項再填寫本頁) 本發明係如上述說明而構成,故具有以下所示的良好 效果。 因係設有支持成可以沿抽著電氣機器之抽出方向的軸 心為中心而轉動之螺桿,及螺合於該螺桿且由於該螺桿之 轉動而向抽屜型電氣機器之***及抽出方向移動,以驅動 電氣機器之螺帽’故可獲得一種適用於任何尺寸之電氣機 器之抽出裝置。 本纸張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 8Press. At this time, it is not necessary to confirm the switch state of the electric teaching machine S electric milk machine 15, so there is no need to switch the state detection mechanism, but the main state thunder defeated and the king state of the power state detection mechanism to identify the power state, and cover the load Timely visit ..., operation of insertion and extraction of trenches. Embodiment 4: In Embodiment 1, it is an example that Φ Beixiong a Eryi is not provided with the fork support member 18 on the floor 11 a of the circuit breaker room 11, as shown in FIG. 4 a n #a As shown in the range of FIG. 4D, the screw ", the supporting member 18, the shutter 23, the position maintaining member 26, and the switch state detection mechanism 29 are set on a substrate (width 0) to form a unit, and are placed on the floor. Ua can increase the operating ratio of the switchgear outside, so it can simplify the assembly work in the switchgear which is the cause of the extension of the assembly period. In addition, if the switch state detection mechanism 29 is additionally grounded, it can be used only on the substrate. The assembly screw 17 and the support member 18 form a unit. Implementation cone 5: The above description is based on the example of assembling the extraction device under the circuit breaker 1. The assembly position of the extraction device can also be selected as the side of the circuit breaker. [Effects of invention] Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs—J —.------— (Please read the precautions on the back before filling this page) The invention is as described above Structure, it has the following It is provided with a screw that is supported so as to be able to rotate around the axis of the drawing direction of the electric machine, and the screw is screwed to the screw and inserted into the drawer-type electric machine due to the rotation of the screw. And moving in the direction of extraction to drive the nut of the electrical machine, so a extraction device suitable for electrical machines of any size can be obtained. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 8
3U5SS 479389 經濟部智慧財產局員工消費合作社印製 311588 A7 五、發明說明(9 ) 乂因係於電氣機器收容部的地板上,設置支持成可以沿 著電氣機器之抽出方向的轴心為中心而轉動之螺桿,及於 電氣機器下方螺合於螺桿,且由於該螺桿之轉動將電氣 ,動於***或抽出方向之螺帽,故可獲得-種易於裝 設在開關裝置内的抽出裝置。 又因具備支持成可轉動之螺桿,由於該螺桿之轉動而 /動開關裝罝於插人或抽出方向之螺帽、檢測開關裝置之 開關狀態的開關狀態檢測機構,及僅於開關狀態檢測機構 檢測為開啟狀態時,才使螺桿之親動操作部之前端成為可 開啟的遮門,故可獲得一種能檢測開關裝置之開關狀態而 操作之安全抽出裝置。 又因具有移動於開關裝置之開路•閉路各位置間的連 鎖構件,及由連鎖桿所成的開關狀態檢測機構,故得以獲 得構造簡單且能確實檢測開關裝置之開關狀態的開關狀態 檢測機構。 1 再者,設置可在垂直於螺桿長方向之方向滑動的遮 門,並開放驅動操作部之前端時,係將一端嵌合於設在開 關狀態檢測機構之連鎖桿輸出端的滾輪嵌合,以使連鎖桿 轉動於與開關裝置的連鎖構件觸接的方向,故可獲得一種 可簡單進行與開關狀態檢測機構之連動操作的遮門構造。 因係將螺桿、開關狀態檢測機構,及遮門以一個單元 形成於同一基板上,故可獲得組裝容易的抽出裝置。 [圖面的簡單說明] __第1圖係表示本發明實施形態1的開關裝置之側視剖 ‘紙張尺度適用中國國家標準(CNS)A4規格(21GX 297公爱) " --------------------^ I 訂----------線 (請先閱讀背面之注意事項再填寫本頁:> 479389 A7 B73U5SS 479389 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 311588 A7 V. Description of the invention (9) 乂 Because it is attached to the floor of the electrical equipment storage department, it is set to support the axis of the electrical equipment as the center. The rotating screw and the screw screwed under the electric machine, and since the rotation of the screw will move the electric screw in the insertion or extraction direction, a pull-out device that is easy to install in the switchgear can be obtained. It is also provided with a screw that can be turned, a nut with a switch installed in the insertion or extraction direction due to the rotation of the screw, a switch state detection mechanism that detects the switch state of the switch device, and a switch state detection mechanism only Only when the detection is in the open state, the front end of the manual operation part of the screw becomes an openable shutter, so a safe extraction device capable of detecting the switching state of the switching device and operating it can be obtained. In addition, because it has interlocking members that move between open and closed positions of the switching device, and a switching state detection mechanism formed by an interlocking lever, a switching state detection mechanism that is simple in structure and can reliably detect the switching state of the switching device can be obtained. 1 Furthermore, when a shutter door is provided that can slide in a direction perpendicular to the length direction of the screw and the front end of the driving operation portion is opened, one end is fitted with a roller fitted at the output end of the interlock lever of the switch state detection mechanism to The interlocking lever is rotated in a direction in contact with the interlocking member of the switch device, so a shutter structure can be obtained which can simply perform the interlocking operation with the switch state detection mechanism. Since the screw, the switch state detection mechanism, and the shutter door are formed on the same substrate in a single unit, an easy-to-assemble extraction device can be obtained. [Brief description of the drawing] __ Figure 1 shows a side view of a switch device according to Embodiment 1 of the present invention. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (21GX 297 public love) " ---- ---------------- ^ I Order ---------- Line (Please read the notes on the back before filling in this page: > 479389 A7 B7
五、發明說明(w ) 面圖。 第2圖係表示本發明實施形態1的斷路器室内之斷路 器為抽出狀態之側視剖面圖。 第3圖係表示由第2圖的抽出狀態變為***狀態時之 側視剖面圖。 第4圖係表示由第3圖B-B方向所觀察的剖視平面 圖。 第5圖係表示第4圖之狀態中,安裝上操作把手時之 剖視平面圖。 第6圖係表示由第3圖C-C方向所觀察的部分正面 圖,係斷路器為閉路,遮門為開關時的狀態圖。 第7圖係表示第6圖中,斷路器為開路,而遮門為開 啟狀態之部分正面圖。 第8圖係表示習用斷路器之抽出裝置之斜視圖。 [符號的說明] 1 斷路器 5 匣體 6 主線室 7 主線 8 纜繩室 9 纜繩 10 分離裝置 11 斷路器室 11a 地板 12 接觸端 13 接線端 14 接線端 15 台車框架 16 移動用車^ 17 螺桿 17a 驅動挺作部 18 支承構件 19 螺帽 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 10 311588 -]IIJ------% (請先閱讀背面之注音?事項再填寫本頁}V. Description of the invention (w) Plane. Fig. 2 is a side sectional view showing a state in which a circuit breaker in a circuit breaker room according to a first embodiment of the present invention is drawn out. Fig. 3 is a side cross-sectional view showing the state when the drawing state in Fig. 2 is changed to the insertion state. Fig. 4 is a sectional plan view as viewed in the direction of B-B in Fig. 3; Fig. 5 is a sectional plan view showing the state of Fig. 4 when the operation handle is attached. Fig. 6 is a partial front view as viewed from the direction C-C in Fig. 3, and is a state diagram when the circuit breaker is closed and the shutter is opened. Fig. 7 is a partial front view showing the circuit breaker in Fig. 6 and the shutter door in an open state. Fig. 8 is a perspective view showing an extraction device of a conventional circuit breaker. [Explanation of symbols] 1 Circuit breaker 5 Box 6 Main line room 7 Main line 8 Cable room 9 Cable 10 Separation device 11 Circuit breaker room 11a Floor 12 Contact end 13 Terminal end 14 Terminal end 15 Trolley frame 16 Mobile car ^ 17 Screw 17a Actuating part 18 Supporting member 19 Nut This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) 10 311588-] IIJ ------% (Please read the note on the back first? Matters Fill out this page again}
訂i——-I-線丨I 經濟部智慧財產局員工消費合作社印製 479389 A7 B7 五、發明說明(11 ) 20 固定片 21 螺釘 22 操作把手 23 蓋體 24 筒狀止動具 25 連鎖銷 26 位置保持構件 26a 角孔 26b 嵌合孔 27 軸部 27a 機臂(檢測部) 27b 機臂(檢測 27c 機臂(輸出部) 2 7d 滾輪 27f 連鎖桿 28 扭轉彈簧 29 開關狀態檢測機構 i I i^i n I I ·ϋ ϋ· ϋ H II I « n an I I— Id n ϋ 一 口,I n 2 I— I— I— I I (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製Order i ——- I-line 丨 I Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 479389 A7 B7 V. Description of the invention (11) 20 Fixing piece 21 Screw 22 Operating handle 23 Cover 24 Cylindrical stopper 25 Chain pin 26 Position holding member 26a Angle hole 26b Fitting hole 27 Shaft portion 27a Arm (detection portion) 27b Arm (detection 27c Arm (output portion) 2 7d Roller 27f Interlock lever 28 Torsion spring 29 Switching state detection mechanism i I i ^ in II · ϋ ϋ · ϋ H II I «n an II— Id n 口 One sip, I n 2 I— I— I— II (Please read the notes on the back before filling this page) Staff of Intellectual Property Bureau, Ministry of Economic Affairs Printed by Consumer Cooperatives
本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 11 311588This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 11 311588