M277843、 :八、新型說明: •【新型所屬之技術領域】 本創作係與閥類或活門或其他啟閉裝置有關,詳而言之,乃 係提供一種『啟閉裝置之位置復歸結構』。 【先前技術】 請參閱附件一、二所示,為了追求快速與便利,已有業者開 φ 發出具有電動啟閉功能之閥體,用來控制球閥、蝶閥或其他種類 之閥體。 然而,在危急狀況下,若需將閥體緊急關閉,偏偏又碰到停 電或電力來源因故被切斷時,如何將閥體立即予以關閉,成為業 者及使用者頭痛的問題,而且,有時使用者想改用手動方式來操 控閥體,卻可能已無法進入現場去操作閥體之啟閉。 Φ 【新型内容】 本創作旨在解決祕困擾,即其主要目料:在停電或電力 來源因故被切斷之情況下’能夠迅速地自動賴體或活門或其他 啟閉裝置復歸到其原始位置。 【實施方式】 關舉麵實樹雜合轩圖式將本_之結 明之。 6 M277843 · • 首先請配合參照第一至七圖所示,本創作包括有: -‘ 成座(1〇),具有一矩形本體(11),該本體(11)之上方設 有-頂部呈開口狀態之空心容座(12),自該本體⑴)之右端面沿 者長軸向依序開设一右孔(⑴)、一中孔與一左孔(m)貫 穿左面’ s玄中孔(112)之底部設有一突起座片G⑷該右孔(⑴) 與左孔(113)分別裝設有一右軸承(115)與左袖承(116),另自該 本體(11)之後端面上段開設—貫穿螺孔(117)與中孔(⑴)連通, # 4谷座(12)之底壁開設-通孔(121)與中孔(112)連通自該座 片(114)頂面對應該通孔(121)開設一下孔⑴8)貫穿本體⑴) 之底面,該容座(12)彻固設一下板件⑽),容座(12)之頂 面則固設上板件⑽)’容座(12)内部並設有減速齒輪組⑽)。 一右作動件⑽’具有-右盤部⑻,自該右盤部⑻之 右端面沿著軸向向左·若干第—盲孔(22),自該右盤部⑵)之 左端面前側沿著軸向向左延伸一第一塊件⑼,該第一塊件(23) ♦之後端面形成第-齒列⑽)’該右盤部(21)周面上·一第一環 槽(211),該第一環槽⑵^内容設一第一⑽環⑵2),將該右 作動件(2G)由右向左塞設於該右軸承(115)内,令右盤部⑵)位 於右軸承(115)之左段。 -左作動件(30),具有—左盤部(31),自該左盤部(31)之 .,左端面沿著軸向向右開設若干第二盲孔(32),自該左盤部(31)之 ,右端面後側沿著軸向向右延伸一第二塊件(33),該第二塊件⑽ 之前端面形成第二齒列(331),該左盤部(31)周面上開設一第二環 M277843 ·.-槽(311),該第二環槽(311)内容設一第二〇形環(3i2),將該左 ·· 牛(洲)由左向右塞设於該左轴承(Π6)内,令左盤部(31)位 於左軸承(116)之右段。 —右端蓋(4G) ’ 於該本體(11)之右側,將該右孔(111) 予 '封閉自姑端蓋(4G)之左端面沿著軸向往右開設若干第三盲 ,孔(41)對應於右作動件⑽之第一盲孔⑽,該等第三盲孔(41) 内分職設-第-彈性件(42),該等第一彈性件(42)係採用彈著, 籲其左段分別伸入容裝於右作動件(2〇)之第一盲孔⑵)内利用該 等第-彈性件(42)之彈力將右作動件(2〇)往左頂制於預定位置上, 另於右端蓋(4〇)之左端凹設有第一圓凹槽(43),該第一圓凹槽⑷) 内容裝有一第三〇形環(44)。 一左端蓋(5G),固設於該本體(11)之左側,將該左孔(113) 予乂封閉’自姑端蓋(5〇)之右端面沿著軸向往左開設若干第四盲 孔(51)對應於左作動件(3〇)之第二盲孔(32),該等第四盲孔⑸) 籲内刀別裝设-第二彈性件(52),該等第二彈性件(52)係採用彈著, 其右段分別伸入容裝於左作動件(3〇)之第二盲孔(32)内利用該 等第二彈性件(52)之彈力將左作動件(3Q)往右頂制於預定位置上, 另於左端蓋(50)之右端凹設有第二圓凹槽(53),該第二圓凹槽⑽ 内容裝有一第四〇形環(54)。 --出力軸(60),其下端形成一銜接部(61)樞設於本體⑴) .之下孔(118) ’用以銜接欲操控之閥體或其他啟閉裝置,該銜接部(⑴ 之上方设有-齒部(62)唾合於第—齒列⑽)與第二齒列(如), M277843 ··.該齒部(62)之上方設有-第—凸輪(63),該第一凸輪(⑻之左 ..側為長軸方向,右側為短轴方向,後側形成一第一弧面部⑹】一 螺件⑽通過螺孔⑴7)後,如第八圖所示以其内端頂制於第一凸 .輪(63)之第一弧面部⑽)最左側,出力軸⑽)之中段設有-齒 輪(65)位於谷座(12)内與減速齒輪組⑽)之最終齒輪銜接出 力轴(60)之上段設有-第二凸輪(66),該第二凸輪⑽)之右後 側方設有-第二平面部⑽),於該第二凸輪(⑹之左後側方設有 籲一微動開關(67)。 馬達(70) ’固没於上板件(123)上方,其馬達軸下端銜接於 減速ω輪、、且(124)之最初齒輪,馬達軸之上端往上突伸一桿部⑺), 轉部(71)之下段固設有_電磁鐵(72),該電磁鐵⑽中央樞 口又有彈百(73),該桿部⑺)之上端鎖固一固定圓盤件(⑷, 及固疋圓盤件(74)上間隔開設有三個孔洞(741),於彈著⑽之 頂端頂制樞设-活動圓盤件(75),該活動圓盤件㈤之頂面相對 籲=固疋圓盤件(74)之孔洞⑽)凸設有三支突桿(751),該等突 桿(751)分別插設於固定圓盤件(74)之孔洞(741)内。 嫌在操作上,開啟電源令馬達(70)啟動,帶動減速齒輪組⑽), 再:動出力轴(6〇)逆時針旋轉,該出力軸⑽)之齒部(⑻逆時 掩轉時會迫使左作動件⑶)往左移位,如第八圖所示令第二彈性 )权壓縮’右作動件(20)綱步往右移位令第—彈性件(42) 變形愿給· pi , L m ★、、、’九圖所示,螺件(64)内端不再頂制於第—凸輪(63) 之第弧面部(631);再者,當出力軸(60)旋轉九十度操控其下端 M277843 所銜接之閥體或活門或其他任何啟閉裝置形成關閉或開啟狀態時,第 二凸輪(66)也隨之旋轉九十度,俟第二凸輪(66)之第二平面部(661) 如第十圖所示接觸微動開關(67)時,馬達(7〇)將停止轉動,且令 電磁鐵(72)通電產生磁力,如第十一圖所示將活動圓盤件(75)往 下吸住’藉由突桿(751)拘束較圓盤件(74),使馬達⑺)保持 不動的狀態,也使出力轴⑽)固定不動,第_雜件(42)及第二 彈性件(52)保持在變形壓縮之狀態。 在危急狀況下,碰到停電或電力來源因故被切斷時,電磁鐵⑺) :力因:消失,彈篑(73)會將活動圓盤件(75)往上頂回原位,此 時,馬達(70)與出力軸⑽)即不再受到拘束第—彈性 ===件(5(26)4純將右作動件(2G)與左作動件⑽推回原 ==内端“ 何啟閉裝置_赚之__τ狀其他任 M277843 : 【圖式簡單說明】 第一圖:係本創作之分解立體圖。 第二圖:係第一圖中之左作動件(30)的左侧視圖。 第三圖:係本創作之之組合立體圖。 第四圖·係第三圖沿4—4剖線之剖面視圖。 第五圖·係本創作之剖面示意圖。 φ第六圖·係顯示電磁鐵(72)、活動圓盤件(75)與固定圓盤件(74) 之連結關係示意圖。 第七圖:係顯示螺件(64)與第—凸輪(63)之相對關係示意圖。 第八圖:係顯示右作動件⑽)與左作動件(3G)之位移動作示意 示意圖 第九圖:係顯示螺件(⑷内端不再頂制於第—凸輪(63)之情形 ί微動開關 第十圖:係顯示笫-几& ,Μ、*咕 —凸輪(66)之第二平面部(661)接觸; (67)之情形示意圖。 圖 第十一圖:係顯示電磁鐵(72)吸住活動圓盤件(75)之情形示意 .M277843M277843,: VIII. Description of the new type: [Technical field to which the new type belongs] This creation is related to valves, valves, or other opening and closing devices. Specifically, it is to provide a "position return structure of the opening and closing device". [Previous technology] Please refer to the attached figures 1 and 2. For the sake of speed and convenience, some manufacturers have opened a valve body with electric opening and closing function to control ball valves, butterfly valves or other types of valve bodies. However, in an emergency situation, if the valve body needs to be shut off urgently, and it happens that there is a power outage or the power source is cut off for some reason, how to close the valve body immediately becomes a headache for industry and users. When the user wants to use the manual method to control the valve body, he may not be able to enter the scene to operate the valve body. Φ [New content] The purpose of this creation is to solve the mystery problem, that is, its main purpose: in the case of a power outage or the power source is cut off for any reason, 'it can quickly return automatically to its original body or valve or other opening and closing device. position. [Embodiment] Guan Ju Nian He Xuan He Xuan's schema explains the result of this book. 6 M277843 · • First, please refer to the first to seventh figures. This creation includes:-'A seat (10), which has a rectangular body (11), and the top of the body (11) is provided with- In the open state, the hollow receptacle (12) has a right hole (⑴), a middle hole, and a left hole (m) extending from the right end face of the body ⑴) along the long axis in the left side. The bottom of the hole (112) is provided with a protruding seat piece G⑷ The right hole (⑴) and the left hole (113) are respectively equipped with a right bearing (115) and a left sleeve bearing (116), and the rear end face of the body (11) Upper section opening—through the screw hole (117) to communicate with the middle hole (⑴), # 4 the bottom wall of the valley seat (12) is opened-the through hole (121) and the middle hole (112) communicate from the top surface of the seat piece (114) Corresponding to the through hole (121), a hole ⑴8) is inserted through the bottom surface of the body ⑴), the receptacle (12) is completely fixed with the lower plate ⑽), and the upper surface of the receptacle (12) is fixed with the upper plate ⑽) 'The inside of the receptacle (12) is provided with a reduction gear set ⑽). A right-hand actuator ⑽ 'has a right-side disk portion ⑻, which is axially leftward from the right end surface of the right-side disk portion 沿着 in the axial direction. Several blind holes (22) from the front-side edge of the left-side end of the right-disk portion 盘. Extend a first piece 左 to the left in the axial direction, and the first piece (23) ♦ the rear end face forms a -tooth row ⑽) 'the peripheral surface of the right disk portion (21) · a first ring groove (211 ), The first ring groove ⑵ ^ is provided with a first ring ring 2), and the right actuator (2G) is inserted into the right bearing (115) from right to left, so that the right disk portion 盘) is located on the right Left section of bearing (115). -The left actuating member (30), which has a-left disc portion (31), from which the left end surface opens a plurality of second blind holes (32) along the axial direction to the right, from the left disc Part (31), the rear side of the right end surface extends axially to the right a second piece (33), the second piece 端面 forms a second tooth row (331) on the front end surface, and the left disc portion (31) A second ring M277843 ·· -groove (311) is opened on the peripheral surface, and the content of the second ring groove (311) is provided with a second O-ring (3i2). Plugged in the left bearing (Π6), the left disc portion (31) is located at the right section of the left bearing (116). —The right end cap (4G) 'is on the right side of the body (11), and the right hole (111) is closed to the left end of the end cap (4G) along the axial direction to open a number of third blind, holes (41 ) Corresponding to the first blind hole ⑽ of the right actuating member ⑽, the third blind hole (41) is divided into the first-elastic member (42), and the first elastic members (42) are elastic, The left segment is called to extend into the first blind hole 容 contained in the right moving part (20), and use the elastic force of the first-elastic parts (42) to push the right moving part (20) to the left and top. At a predetermined position, a first circular groove (43) is recessed in the left end of the right end cover (40), and a third circular ring (44) is installed in the content. A left end cover (5G) is fixed on the left side of the body (11), and the left hole (113) is closed. The right end of the self-end cover (50) is opened to the left along the axial direction and a number of fourth blinds are opened. The hole (51) corresponds to the second blind hole (32) of the left actuating member (30), and the fourth blind holes ⑸) call for the inner knife to be installed-the second elastic member (52), the second elastic The piece (52) is spring-loaded, and the right sections thereof respectively extend into the second blind holes (32) that are accommodated in the left moving member (30), and the left moving member is pulled by the elastic force of the second elastic members (52). (3Q) The top right is made at a predetermined position, and a second circular groove (53) is recessed at the right end of the left end cover (50). The second circular groove 装有 is equipped with a forty-shaped ring (54 ). --The output shaft (60), the lower end of which forms a connecting portion (61) pivoted on the body ⑴). The lower hole (118) 'used to connect the valve body or other opening and closing device to be controlled, the connecting portion (⑴ Above the tooth section (62) is spit on the first tooth row (⑽) and the second tooth row (such as), M277843 ·· .. The tooth section (62) is provided above the -th cam (63), After the first cam (the left side of ⑻ is the long axis direction, the right side is the short axis direction, a first arc surface is formed on the rear side), and a screw ⑽ passes through the screw hole ⑴7), as shown in the eighth figure. Its inner end is top-made on the leftmost side of the first arc surface ⑽) of the first convex wheel (63), the output shaft ⑽) is provided in the middle section-the gear (65) is located in the valley seat (12) and the reduction gear set ⑽) The final gear is connected to the upper section of the output shaft (60), a second cam (66) is provided on the right rear side of the second cam (66), and a second flat portion (第二) is provided on the second cam (⑹) The left rear side is provided with a micro switch (67). The motor (70) is fixed on the upper plate (123), and the lower end of the motor shaft is connected to the reduction gear ω wheel, and the original gear of (124), the motor Axis of A rod part ⑺ protrudes upward from the end, and an electromagnet (72) is fixed at the lower part of the turning part (71). The central pivot of the electromagnet 又 has a spring hundred (73), and an upper end lock is provided on the rod part 锁). There are three holes (741) spaced apart from the fixed disc member (⑷) and the fixed disc member (74), and a pivot-moving disc member (75) is formed on the top of the elastic disc. The top surface of the plate member 相对 is relatively opposite to the hole ⑽ of the solid disk member (74). Three protruding rods (751) are protruded, and these protruding rods (751) are respectively inserted in the fixed disk member (74). Hole (741). In operation, turn on the power to start the motor (70) to drive the reduction gear set ⑽), and then: rotate the output shaft (60) counterclockwise, the output shaft (⑽) will be toothed (⑻ Force the left mover (3) to shift to the left, as shown in the eighth figure to make the second elastic) right compression 'right mover (20) stepwise shift to the right to make the first-elastic member (42) deformation willing to give pi , L m ★ 、、、 'As shown in the figure, the inner end of the screw (64) is no longer clamped on the arc surface (631) of the first cam (63); further, when the output shaft (60) rotates nine When the valve body or valve or any other opening and closing device connected to the lower end M277843 is controlled ten times to form a closed or opened state, the second cam (66) is also rotated ninety degrees, and the second cam (66) is the second When the flat part (661) contacts the micro switch (67) as shown in the tenth figure, the motor (70) stops rotating, and the electromagnet (72) is energized to generate magnetic force. As shown in the eleventh figure, the movable disc The piece (75) sucks down and is restrained by the protruding rod (751) than the disc piece (74), so that the motor ⑺) is kept stationary, and the output shaft ⑽) is fixed. Moving the first member heteroaryl _ (42) and the second elastic member (52) held in a compressed deformed state. In a critical situation, when encountering a power outage or the power source is cut off for some reason, the electromagnet ⑺): Force Cause: Disappeared, the impeachment (73) will push the movable disc (75) back up to the original position. At this time, the motor (70) and the output shaft (⑽) are no longer bound—the elasticity ==== (5 (26) 4 purely pushes the right actuator (2G) and the left actuator ⑽ back to the original == inner end " Ho Kaishu device _ earning __τ-like other Ren M277843: [Simplified illustration of the diagram] The first picture: an exploded perspective view of this creation. The second picture: the left side of the left actuator (30) in the first picture View. The third figure: a combined perspective view of this creation. The fourth figure is a cross-sectional view of the third figure along the 4-4 line. The fifth figure is a schematic cross-section view of this creation. Φ The sixth figure is a display Schematic diagram of the connection relationship between the electromagnet (72), the movable disc member (75) and the fixed disc member (74). Figure 7: It shows the relative relationship between the screw member (64) and the first cam (63). Figure 8: Schematic diagram showing the displacement of the right actuator (3G) and left actuator (3G) Figure 9: The screw (the inner end of the actuator is no longer controlled by the first-convex) (63) The tenth picture of the micro switch: it shows the contact of the second flat part (661) of the 笫 -ji & M, * Go-cam (66); (67). Figure: Shows the situation of the electromagnet (72) holding the movable disc (75). M277843
【主要元件符號說明】 (10) ·殼座 (11) (111):右孔 (112) (113):左孔 (114) (115):右軸承 (116) (117):螺孔 (12): (121):通孔 (122) (123):上板件 (124) (20):右作動件 (21): (211):第一環槽 (212) (22):第一盲孔 (23): (231):第一齒列 (30):左作動件 (31) ·· (311):第二環槽 (312) (32) ··第二盲孔 (33): (331):第二齒列 (40):右端蓋 (41): (42):第一彈性件 (43): (44):第三0形環 (50):左端蓋 (51): (52):第二彈性件 (53): :本體 ••中孔 :座片 :左轴承 容座 :下板件 :減速齒輪組 右盤部 :第一0形環 第一塊件 左盤部 :第二0形環 第二塊件 第三盲孔 第一圓凹槽 第四盲孔 第二圓凹槽 12 M277843 (54):第四0形環 (60):出力軸 (61) :銜接部 (62):齒部 (63) :第一凸輪 (631):第一平面部 (64) :螺件 (65):齒輪 (66) ••第二凸輪 (661) ··第二平面部 (67) :微動開關 (70):馬達 (71) :桿部 (72):電磁鐵 (73) :彈簧 (74):固定圓盤件 (741) :孔洞 (75):活動圓盤件 (751) :突桿 13[Description of main component symbols] (10) · Housing (11) (111): Right hole (112) (113): Left hole (114) (115): Right bearing (116) (117): Screw hole (12 ): (121): Through hole (122) (123): Upper plate (124) (20): Right-hand actuator (21): (211): First ring groove (212) (22): First blind Holes (23): (231): First tooth row (30): Left actuator (31) · (311): Second ring groove (312) (32) · · Second blind hole (33): ( 331): second tooth row (40): right end cap (41): (42): first elastic member (43): (44): third 0-ring (50): left end cap (51): (52 ): Second elastic member (53):: Body •• Middle hole: Seat piece: Left bearing holder: Lower plate member: Reduction gear set Right disc section: First 0-ring First block Left disc section: Section 20-shaped ring 2nd block 3rd blind hole 1st circular groove 4th blind hole 2nd circular groove 12 M277843 (54): 4th 0-ring (60): output shaft (61): connecting part ( 62): Tooth section (63): First cam (631): First flat section (64): Screw (65): Gear (66) • Second cam (661) • Second flat section (67 ): Micro switch (70): Motor (71): Rod (72): Electromagnet (73): Spring (74): Solid A disk member (741): the holes (75): Activity disc member (751): 13 protruding bars