TWM305869U - Improved position-returning structure of on-off device - Google Patents

Improved position-returning structure of on-off device Download PDF

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Publication number
TWM305869U
TWM305869U TW95210184U TW95210184U TWM305869U TW M305869 U TWM305869 U TW M305869U TW 95210184 U TW95210184 U TW 95210184U TW 95210184 U TW95210184 U TW 95210184U TW M305869 U TWM305869 U TW M305869U
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TW
Taiwan
Prior art keywords
hole
end surface
opened
rod
inner hole
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Application number
TW95210184U
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Chinese (zh)
Inventor
Shuei-Jing Chen
Original Assignee
Shuei-Jing Chen
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Priority to TW95210184U priority Critical patent/TWM305869U/en
Publication of TWM305869U publication Critical patent/TWM305869U/en

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M305869 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改良』。 【先前技術】 - 就先行技藝所知,為卞追求快速與便利,已有業者開發出具 • 有電動啟閉功能之閥體,用來控制球閥、蝶閥或其他種類之閩體。 然而,在絲狀況下,若紐_緊_閉,偏駄碰到停 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 者及使用者職關題,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。 【新型内容】 • 本創作旨在解決前揭困擾,即其主要目的為:在停電或電力來 一源因故被切斷之情況下,能夠迅速地自動將閥體或活Η或其他啟閉裝 - 置復歸到其原始位置。 < 【實施方式】 效列舉較彳圭實施例配合*干圖式將本創作之結構特徵詳細加以 說明之。 5 M305869 '首先請配合參照第一至十三圖所示,為本創作之第一種實施 例,包括有: 一殼座(10),具有一矩形本體(11),該本體(11)之上 方設有一頂部呈開口狀態之空心容座(12),自該本體(u)之 右端面沿著長轴向依序開設一内孔(111)貫穿左端面,該本體(U) 之前端面開設有一前通孔(112)連通該内孔(in),該本體(n) 之後端面則開設有一後通孔(U3)連通該内孔(in),該容座 _ (12)之底壁開設一中通孔(121)與内孔(πι)連通,自該本 體(11)之底端面對應該中通孔(121)開設有一底通孔(114) 連通該内孔(111),於容座(12)之内部並設有減速齒輪組(122)。 • 一右端蓋(20),藉若干第一螺件(21)鎖固於本體(1丨)之 ^右端面而將其予以封閉,自該右端蓋(20)之左端面中央沿著長 卜 轴向往右開設預定深度之右内孔(22),自該右端蓋(20)之右端 面中央沿著長轴向往左開設預定深度之右外孔(23),該右内孔 # (22)與右外孔(23)之間以一右小中孔(24)連通,該右内孔 (22)裝設有一右桿(25),自該右桿(25)之右端面中央沿著長 軸向往左開設一第一螺孔(251),將該右桿(25)之右段塞設於 該右内孔(22)後,以一第二螺件(26)自該右外孔(23)伸入, 通過右小中孔(24),而將右桿(25)之右段予以鎖固,再以一右 塞件(27)將該右外% (23)封閉,另自該右端蓋(2〇)之左端 面沿著軸向往右開設若干第一盲孔(28),該等第一盲孔(28)内 M305869 分別裝設一第一彈性件(29 ),該等第一彈性件(29 )係採用彈簧, 其左段分別伸入殼座(10)之内孔(Π1)内。 一左端蓋(30),藉若干第三螺件(31)鎖固於本體(η)之 左端面而將其予以封閉,自該左端蓋(3〇)之左端面中央沿著長 轴向往左開設預定深度之左内孔(32),自該左端蓋(30)之左端 面中央沿著長軸向往右開設預定深度之左外孔(33),該左内孔 (32)與左外孔(33)之間以一左小中孔(34)連通,該左内孔 (32)裝設有一左桿(35),自該左桿(35)之左端面中央沿著長 轴向往右開設一第二螺孔(351),將該左桿(35)之左段塞設於 該左内孔(32)後,以一第四螺件(36)自該左外孔(33)伸入, 通過左小中孔(34),而將左桿(35)之左段予以鎖固,再以一左 塞件(37)將該左外孔(33)封閉,另自該左端蓋(30)之右端 面沿著轴向往左開設若干第二盲孔,該等第二盲孔(38)内 分別裝設一第二彈性件(39 ),該等第二彈性件(39 )係採用彈簧, 其右段分別伸入殼座(1〇)之内孔(111)内。 一右作動件(40),具有一右盤部(41),自該右盤部(41) 之右端面沿著軸向往左開設一第一中孔(42),該第一中孔(42) 之周圍開設佈列若干第三盲孔(43)對應於第一盲孔(28),自該 右盤部(41)之左端面前側沿著軸向向左延伸一第一塊件(44), 該第一塊件(44)之後端面形成第一齒列(441),該右作動件(4〇) 藉该第一中孔(42)樞設,位於右桿(25)之左段,該第一中孔 M305869 k (42)内更設有一第一含油軸承(45),俾增進滑動之順暢,另於 殼座(10)之前通孔(112)鎖固一前塞件(46)予以封閉,該前 塞件(46)之後端面復固設有一第一頂制塊(47),該第一頂制 塊(47)係以諸如銅之軟質金屬材料製成,其後端面頂制於右作 動件(40)之第一塊件(44)的前端面。 一左作動件(50),具有一左盤部(51),自該左盤部(51) 之左端面沿著軸向往右開設一第二中孔(52),該第二中孔(52) # 之周圍開設佈列若干第四盲孔(53)對應於第二盲孔(38),自該 左盤部(51)之右端面前侧沿著轴向向右延伸^^第二塊件(54), 該第二塊件(54)之前端面形成第二齒列(541),該左作動件(50 ) 藉該第二中孔(52)樞設定位於左桿(35)之右段,該第二中孔 (52)内更設有一第二含油軸承(55),俾增進滑動之順暢,另於 殼座(10)之後通孔(113)鎖固一後塞件(56)予以封閉,該後 塞件(56)之前端面復固設有一葶二頂制塊(π),該第二頂制 • 塊(57)係以諸如銅之軟質金屬材料製成,其前端面頂制於左作 動件(50)之第二塊件(54)的後端面。 一出力轴(60) ’其下端形成一銜接部(61)樞設於本體(U) 之底通孔(114),用以銜接欲操控之閥體或其他啟閉裝置,該銜 接部(61)之上方設有一齒部(62)嚙合於第一齒列(441)與第 二齒列(541),出力軸(60)之中段設有一齒輪(63)位於容座 (12)内,如第九圖所示與減速齒輪組(122)之最終齒輪銜接, M305869 出力軸(60)之上段設有一凸輪(64),該凸輪(64)之具有一平 面部(641),於該凸輪(64)之旁侧設有一微動開關(65),另於 出力軸(60)之中段搭配設置一阻尼組件(66),如第七圖所示。 一馬達(70) ’設於容座(12)内,如第九圖所示,其馬達轴 下端銜接於減軸触(卿技減輪,㉟達歡上端往上突 伸桿部(71) ’該桿部⑺)之下段固設有一電磁鐵(72),該 電磁鐵(72)中央樞設有一彈簧⑽,該桿部⑻之上端鎖固M305869 VIII. New description: : 【New technical field of the invention】 This creation is related to valves or valves or other opening and closing devices. In detail, it provides a “renovation of the position and return structure of the opening and closing device”. [Prior Art] - As far as the prior art is concerned, in order to pursue speed and convenience, the existing industry has developed a valve body with an electric opening and closing function for controlling a ball valve, a butterfly valve or other types of carcasses. However, in the case of silk, if the NZ_tight_closed, partial slamming encounters a power outage or the source of power is cut off, how to immediately close the valve body, becoming a business and user job title, and sometimes, The user wants to use the manual mode to control the valve body, but may not be able to enter the field to operate the valve body to open and close. [New content] • This creation aims to solve the problem of pre-existing, that is, its main purpose is to be able to quickly and automatically automatically open the valve body or live or other in the event of a power outage or a source of power being cut off. Load - reset to its original position. <Embodiment of the Invention The structural features of the present invention will be described in detail in conjunction with the dry-pattern embodiment. 5 M305869 'First, please refer to the first to thirteenth drawings. The first embodiment of the present invention includes: a housing (10) having a rectangular body (11), the body (11) A hollow receptacle (12) having a top open state is disposed on the upper side, and an inner hole (111) is sequentially inserted through the left end surface along the long axis from the right end surface of the main body (u), and the front end surface of the main body (U) is opened. A front through hole (112) communicates with the inner hole (in), and a rear through hole (U3) is connected to the rear end surface of the body (n) to communicate with the inner hole (in), and the bottom wall of the receptacle _ (12) is opened. a through hole (121) communicates with the inner hole (πι), and a bottom through hole (114) is connected to the middle through hole (121) from the bottom end surface of the body (11) to communicate with the inner hole (111). A reduction gear set (122) is provided inside the receptacle (12). • A right end cap (20) is closed by a plurality of first screw members (21) to the right end face of the body (1丨), and is closed from the center of the left end face of the right end cap (20). A right inner hole (22) of a predetermined depth is opened axially to the right, and a right outer hole (23) of a predetermined depth is opened from the center of the right end surface of the right end cover (20) along the long axis to the left, the right inner hole # ( 22) is connected with the right outer hole (23) by a right small hole (24), and the right inner hole (22) is provided with a right rod (25) from the center of the right end of the right rod (25) A first screw hole (251) is opened to the left in the long axial direction, and the right segment of the right rod (25) is plugged in the right inner hole (22), and a second screw member (26) is used to the right outer portion. The hole (23) extends into the right small hole (24), and the right side of the right rod (25) is locked, and then the right outer part (23) is closed by a right plug (27), and the other a first blind hole (28) is opened from the left end surface of the right end cover (2〇) to the right in the axial direction, and a first elastic member (29) is respectively disposed in the first blind hole (28). The first elastic member (29) is a spring, and the left portion thereof is respectively extended. (10) the inner bore of the housing base (?? 1) within. a left end cover (30) is locked to the left end surface of the body (η) by a plurality of third screw members (31), and is closed from the center of the left end surface of the left end cover (3〇) along the long axial direction a left inner hole (32) of a predetermined depth is opened to the left, and a left outer hole (33) of a predetermined depth is opened from the center of the left end surface of the left end cover (30) along the long axis to the right, the left inner hole (32) and the left outer side The holes (33) are connected by a left small hole (34), and the left inner hole (32) is provided with a left rod (35) from the center of the left end surface of the left rod (35) along the long axial direction. Opening a second screw hole (351) to the right, and inserting the left segment of the left lever (35) into the left inner hole (32), and a fourth screw member (36) from the left outer hole (33) Extend, through the left small middle hole (34), and lock the left side of the left rod (35), and then close the left outer hole (33) with a left plug (37), and from the left end cover a second blind hole is formed in the right end surface of the (30), and a second elastic hole (39) is disposed in the second blind hole (38), and the second elastic member (39) is respectively disposed in the second blind hole (38). The spring is used, and the right side of the sleeve is respectively inserted into the inner hole of the housing (1〇) (1 11) inside. A right actuator (40) has a right disc portion (41), and a first middle hole (42) is opened from the right end surface of the right disc portion (41) to the left in the axial direction, the first middle hole (42) A third blind hole (43) is disposed around the periphery to correspond to the first blind hole (28), and a first block is extended axially to the left from the front side of the left end of the right disk portion (41) (44) The rear end of the first piece (44) forms a first tooth row (441), and the right actuating member (4〇) is pivoted by the first middle hole (42), located at the left end of the right rod (25) The first middle hole M305869 k (42) is further provided with a first oil bearing (45) for improving smooth sliding, and a front plug (112) is locked to the front plug (112) before the housing (10). The first plug (47) is made of a soft metal material such as copper, and the rear end surface of the front plug (46) is fixed with a first top block (47). The front end face of the first piece (44) of the right actuator (40) is formed. A left actuator (50) has a left disc portion (51), and a second middle hole (52) is opened from the left end surface of the left disc portion (51) to the right in the axial direction. The second middle hole (52) Opening a plurality of fourth blind holes (53) corresponding to the second blind hole (38), extending from the front side of the right end of the left disk portion (51) to the right in the axial direction ^^ second piece (54), the front end surface of the second block (54) forms a second tooth row (541), and the left actuating member (50) is pivotally disposed on the right side of the left rod (35) by the second middle hole (52) The second intermediate hole (52) is further provided with a second oil-impregnated bearing (55) for improving the smooth sliding, and the through hole (113) of the housing (10) is locked with a rear plug (56). Closed, the front plug (56) is fixed with a top block (π), and the second top block (57) is made of a soft metal material such as copper. The rear end face of the second piece (54) of the left actuator (50). An output shaft (60)' has a connecting portion (61) pivoted at a bottom through hole (114) of the body (U) for engaging a valve body or other opening and closing device to be operated, the connecting portion (61) a toothed portion (62) is engaged with the first tooth row (441) and the second tooth row (541), and a gear (63) is disposed in the receptacle (12) in the middle of the output shaft (60), such as The ninth figure is connected to the final gear of the reduction gear set (122). The upper part of the output shaft (60) of the M305869 is provided with a cam (64) having a flat portion (641) on the cam ( 64) is provided with a micro switch (65) on the side and a damping assembly (66) in the middle of the output shaft (60), as shown in the seventh figure. A motor (70) is disposed in the receptacle (12). As shown in the ninth figure, the lower end of the motor shaft is coupled to the shaft-reduction shaft (the Qingjian reduction wheel, the upper end of the 35-upward upward protruding rod portion (71) An electromagnet (72) is fixed to the lower portion of the rod portion (7), and a spring (10) is pivotally disposed at the center of the electromagnet (72), and the upper end of the rod portion (8) is locked.

一固定_件(74),該固定_件(74)上間_設有三個孔洞 (741),於彈簧(73)之頂端頂制樞設一活動圓盤件㈤,該活 動圓盤件(75)之頂面相對於固定圓盤件(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’最後以—縣(76)將容座(12)頂端予以封 在操作上,開啟電齡馬達⑽啟動,帶賴速病輪組 (122),再帶動出力軸⑽)逆時針旋轉,該出力轴(60)之谨 邛(62)一逆時針旋轉時會追使左作動件⑽往左移位,如第十 四圖所示令第二彈性件⑽)變麵縮,右作動件(40)則同步 ^右移位令第—彈性件(29)變形壓縮;再者,當出力轴⑽ 轉九十度馳其下端簡接之_或間或其絲何啟閉裝置 =關閉或開啟狀態時,凸輪(64)也隨之旋轉九十度,俟凸輪 之第平面部(641)接觸微動開關(65)時,馬達(7〇) M305869 ‘ 將停止轉動,对電磁鐵⑽通電產生磁力,如第十五圖所示 - 將活動圓盤件㈤往下吸住,藉由突桿(751)拘束固定圓盤件 (74),使馬達(70)保持不動的狀態,也使出力軸⑽)固定不 動’第一彈性件(29)及第二彈性件(39)保持在第十四圖所示 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 (72)之磁力將會因而隨之消失,彈簧(73)會將活動圓盤件(75) • 往上頂回原位,此時,馬達(7〇)與出力轴(60)即不再受到拘 束’第-彈性件(29)及第二彈性件(39)分別將右作動件(4〇) 與左作動件(50)推回第五圖所示之原來位置,經由阻尼組件⑽) :的限位作用,出力軸(60)只能順時針旋轉九十度,並不會轉過 頭,藉此即可將出力軸(60)下端所銜接之閥體或活門或其他任 何啟閉裝置緊急彳U㈣其原先之關閉或開啟狀態,相當^r更捷。 請繼續參閲第十六至二十圖所示,為本創作之第二種實施 _ 例’其與上述第一種實施例之差異在於: 於殼座(10)之本體(11)下方設有一下殼座(13),自該 下殼座(13)之頂面中央由上而下依序開設大容室(ι3ι)、小容 室(132)與下通孔(133),另於下殼座(13)之左侧内部形成 一長形孔(134)與該大容室(131)相連通。 一堝輪構件(8、〇),具有一中圈部(81),該中圈部(81)之 中心開設一中孔(811),該中孔(811)内壁上沿徑向突設一第一 10 M305869 凸塊(812) ’該中圈部(81)之底面往下延設一下圈部(拟),該 中圈部(81)之頂面則往上延設一上圈部(83),該下圈部(82) 之外侧套設一中間塊(84),該中間塊(84)係以諸如銅之軟質材 料製成,該中圈部(81)之外周設有蝸齒部(85),將該螞輪構件 (80)容置於下殼座(13)内,該中圈部(81)位於大容室(131) 内,下圈部(82)則位於小容室(132)内,且中間塊(84)之外 周貼附於小容室(132)之内壁面。 一蜗桿組件(90),具有一蜗桿(91),塞設於下殼座(13) 之長形孔(134)内,其齒部(911)與該蝸輪構件(80)之蜗齒 部(85)相嚙合,該蝸桿(91)之外端設有一手輪(92)操控該 蝸桿(91)。 該出力軸(60)之銜接部(61)與齒部(62)之間另加長形 成底段部(67),該底段部(67)上固設有一固定塊(68),該固 定塊(68)之外周沿徑向突設一第二凸塊(681),該出力軸(6〇) 之銜接部(61)通過本體(11)之底通孔(114)後,該銜接部(61) 樞設於下通孔(133)内,該固定塊(68)位於蝸輪構件(80)之 中孔(811)内,且位於第二凸塊(681)之旁側。 一如前述,當停電或電力來源因故被切斷時,上述第一實施 例會將出力轴(60)之銜接部(61)所銜接之閥體或活門或其他 任何啟閉裝置自動『復歸』到其原先之關閉或開啟狀態;但是, 有時候可能需要將已被復歸到關閉狀雖之啟閉裝置再度打開,或 M305869 ‘ 是將復歸到開啟狀態之啟閉裝置再度關閉,然而此時已無電力來 驅動’因此’使用者可以利用手動方式轉動手輪(92)帶動蜗桿 (91) ’進而帶動蜗齒部(85),令蝸輪構件(go)逆時針轉動, §亥第一凸填(812)抵住第二凸塊(681),藉此迫使固定塊(68) 隨之轉動’帶動出力軸(6〇)也逆時針旋轉,第一彈性件(29) 及第二彈性件(39)又如第十四圖所示變形壓縮,使下端所銜接 之閥體(100)或活門或其他任何啟閉裝置形成關閉或開啟狀態。 • 畴說明的是,一旦啟用了第二實施例的手動裝置,當恢復 供電時,必須再度以手動方式使蜗輪構件(80)的第一凸塊(812) 旋回原位。 12 M305869 【圖式簡單說明】 第一圖:係本創作第一種實施例之部分分解立體圖。 第二圖:係第一圖組合後之正視圖。 第三圖:係第一圖組合後之左側視圖。 第四圖:係第三圖沿4_4剖線之剖面視圖。。 # 第五圖:係第二圖沿5-5剖線之剖面視圖。 第六圖:係第二圖沿6-6剖線之剖面視圖。 第七圖:係阻尼組件(66)之結構特徵示意圖。 第八圖:係馬達(70)之結構特徵示意圖。 第九圖·:係減速齒輪組(122)之齒輪展開示意圖。 第十圖:係第二圖沿10-1〇剖線之剖面視圖 第十圖·係馬達(70)之結構外取示意圖。 •第十二圖:係馬達(70)之侧視圖。 第十〜_ :係顯示電磁鐵(72)、活糊盤件(75)與映圓 (74)之連結關係示意圖。 立針四圈:係顯示右作動件(4〇)與左作動件⑽)之位移動作示 圖。 丁 第十五圈:係顯示電磁鐵(72)吸住活動圓盤件(75)之情形示意 13 M305869a fixing member (74), the fixing member (74) is provided with three holes (741), and a movable disc member (5) is pivotally mounted on the top end of the spring (73), and the movable disc member (the movable disc member) 75) The top surface of the fixed disc member (74) has three protrusions (751) protruding from the holes (10) of the fixed disc member (74). The protrusions (751) are respectively inserted into the holes (741) of the fixing disc member (74). In the end, the county (76) seals the top of the seat (12), and starts the electric age motor (10) to start, with the speed sick wheel set (122), and then drives the output shaft (10) to rotate counterclockwise. The output shaft (60) of the output shaft (62) will chase the left actuating member (10) to the left when rotating counterclockwise. As shown in Fig. 14, the second elastic member (10) is tapered and the right actuating member is 40) Synchronous ^ Right shift causes the first elastic member (29) to be deformed and compressed; further, when the output shaft (10) is turned 90 degrees, its lower end is simply connected or its opening or closing device is turned off or on. In the state, the cam (64) also rotates by ninety degrees, and when the first plane portion (641) of the cam contacts the micro switch (65), the motor (7〇) M305869' will stop rotating, and the electromagnet (10) The electric force is generated, as shown in the fifteenth figure - the movable disc member (five) is sucked down, and the disc member (74) is restrained by the protruding rod (751) to keep the motor (70) in a stationary state. The output shaft (10) is fixed. The first elastic member (29) and the second elastic member (39) are maintained in a state of deformation compression as shown in Fig. 14. In a critical situation, when a power outage or power source is cut off for some reason, the magnetic force of the electromagnet (72) will disappear, and the spring (73) will push the movable disc (75) up. In situ, at this time, the motor (7〇) and the output shaft (60) are no longer constrained. The first elastic member (29) and the second elastic member (39) respectively actuate the right actuating member (4〇) and the left side. The piece (50) is pushed back to the original position shown in the fifth figure, and the output shaft (60) can only be rotated clockwise by ninety degrees via the limit action of the damping assembly (10): The valve body or the valve or the other opening and closing device connected to the lower end of the output shaft (60) is urgently closed (U), and its original closed or opened state is quite better. Please continue to refer to the sixteenth to twentyth drawings. The second embodiment of the present invention is different from the first embodiment described above in that: the body (11) of the housing (10) is disposed below There is a lower housing (13), and a large chamber (ι3ι), a small chamber (132) and a lower through hole (133) are sequentially opened from the top to the center of the top surface of the lower housing (13), and An elongated hole (134) is formed in the left side of the lower casing (13) to communicate with the large chamber (131). a wheel member (8, 〇) has a middle ring portion (81), and a center hole (811) is defined in a center of the middle ring portion (81), and a middle hole (811) has a radial protrusion on the inner wall thereof The first 10 M305869 bump (812) 'the bottom portion of the middle ring portion (81) is extended downwardly with a ring portion (proposed), and the top surface of the middle ring portion (81) is extended with an upper ring portion ( 83), an outer block (84) is sleeved on an outer side of the lower ring portion (82), the intermediate block (84) is made of a soft material such as copper, and the middle ring portion (81) is provided with a worm tooth on the outer circumference a portion (85) for accommodating the wheel member (80) in the lower housing (13), the middle ring portion (81) is located in the large chamber (131), and the lower ring portion (82) is located in the small chamber Inside the chamber (132), and the outer block (84) is attached to the inner wall surface of the small chamber (132). a worm assembly (90) having a worm (91) inserted in an elongated hole (134) of the lower housing (13), a tooth portion (911) and a worm gear of the worm gear member (80) The portion (85) is engaged, and the outer end of the worm (91) is provided with a hand wheel (92) for manipulating the worm (91). The connecting portion (61) of the output shaft (60) and the tooth portion (62) are further elongated to form a bottom portion (67), and the bottom portion (67) is fixed with a fixing block (68). A second protrusion (681) protrudes from the outer periphery of the block (68), and the connecting portion (61) of the output shaft (6〇) passes through the bottom through hole (114) of the body (11), and the connecting portion (61) is pivotally disposed in the lower through hole (133), and the fixing block (68) is located in the hole (811) of the worm wheel member (80) and is located beside the second bump (681). As described above, when the power failure or the power source is cut off for any reason, the first embodiment automatically reverts the valve body or the shutter or any other opening and closing device that the connecting portion (61) of the output shaft (60) is connected to. Until it is turned off or on; however, sometimes it may be necessary to re-open the opening and closing device that has been reset to the closed state, or the M305869 ' is to turn the reset device to the open state again, but this time No power to drive 'so' the user can manually turn the handwheel (92) to drive the worm (91)' and then drive the worm gear (85), so that the worm gear member (go) rotates counterclockwise, § hai first convex Filling (812) against the second bump (681), thereby forcing the fixed block (68) to rotate along with the 'driven output shaft (6〇) also rotating counterclockwise, the first elastic member (29) and the second elastic member (39) Deformation compression as shown in Fig. 14, so that the valve body (100) or the shutter or any other opening and closing device that is connected at the lower end is closed or opened. • It is stated that once the manual device of the second embodiment is enabled, the first bump (812) of the worm gear member (80) must be manually rotated back into place when power is restored. 12 M305869 [Simple description of the drawings] First figure: A partially exploded perspective view of the first embodiment of the present creation. Second picture: a front view of the combination of the first picture. Third picture: The left side view after the combination of the first picture. The fourth picture is a cross-sectional view of the third figure along the line 4_4. . #第图图: is a cross-sectional view of the second figure along the line 5-5. Figure 6: A cross-sectional view of the second figure taken along line 6-6. Figure 7: Schematic diagram of the structural features of the damping component (66). Figure 8: Schematic diagram of the structural characteristics of the motor (70). Fig. 9: Schematic diagram of gear expansion of the reduction gear set (122). Figure 10: Sectional view of the second figure along line 10-1〇 Section 10: Schematic diagram of the structure of the motor (70). • Figure 12: Side view of the motor (70). Tenth to _: is a schematic diagram showing the connection relationship between the electromagnet (72), the active paste disc member (75) and the reflection circle (74). Four vertical stitches: shows the displacement action diagram of the right actuating member (4〇) and the left actuating member (10). Ding fifteenth lap: shows the situation that the electromagnet (72) sucks the movable disc (75) 13 M305869

【主要元件符號說明】 (10):殼座 (11): 本體 (111):内孔 (112) :前通孔 (113):後通孔 (114) :底通孔 (12):容座 (121) :中通孔 (122):減速齒輪組 (13): 下殼座 (131):大容室 (132) :小容室 (133):下通孔 (134) :長形孔 (20):右端蓋 (21): 第一螺件 (22):右内孔 (23): 右外孔 (24):右小中孔 (25): 右桿 (251) ·•第一螺孔 (26): 第二螺件 (27):右塞件 (28): 第一盲孔 (29):第一彈性件 (30):左端蓋 (31): 第三螺件 (32):左内孔 (33): 左外孔 (34):左小中孔 (35): 左桿 (351):第二螺孔 (36): 第四螺件 (37):左塞件 (38): 第二盲孔 15 M305869[Explanation of main component symbols] (10): Housing (11): Main body (111): Inner hole (112): Front through hole (113): Rear through hole (114): Bottom through hole (12): Seat (121) : Middle through hole (122): reduction gear set (13): lower housing (131): large chamber (132): small chamber (133): lower through hole (134): elongated hole ( 20): Right end cap (21): First screw (22): Right inner hole (23): Right outer hole (24): Right small middle hole (25): Right lever (251) ·• First screw hole (26): Second screw (27): Right plug (28): First blind hole (29): First elastic member (30): Left end cover (31): Third screw (32): Left Inner hole (33): Left outer hole (34): Left small middle hole (35): Left lever (351): Second screw hole (36): Fourth screw (37): Left plug (38): Second blind hole 15 M305869

(39) :第二彈性件 (40) :右作動件 (41):右盤部 (42) :中孔 (43):第三盲孔 (44) :第一塊件 (441):第一齒列 (45) :第一含油軸承 (46):前塞件 (47) :頂制塊 (50) :左作動件 (51):左盤部 (52) :第二中孔 (53):第四盲孔 (54) :第二塊件 (541) ·•第二齒列 (55) :第二含油軸承 (56):後塞件 (57) :第二頂制塊 (60) :出力軸 (61) ·銜接部 (62) :齒部 (63):齒輪 (64) :凸輪 (641) ··平面部 (65) :微動開關 (66):阻尼組件 (67) :底段部 (68):固定塊 (681) :第二凸塊 (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 16 M305869 (76):頂蓋 (80):蜗輪構件 (81):中圈部 (811) ··中孔 (812):第一凸塊 (82):下圈部 (83) ··上圈部 (84):中間塊 (90):蝸桿組件 (91):蜗桿 (911):齒部 (92) ·•手輪 (100):閥體(39): second elastic member (40): right actuating member (41): right disc portion (42): middle hole (43): third blind hole (44): first piece (441): first Tooth row (45): first oil bearing (46): front plug (47): top block (50): left actuating member (51): left disc (52): second middle hole (53): Fourth blind hole (54): second piece (541) ·• second tooth row (55): second oil bearing (56): rear plug (57): second top block (60): output Shaft (61) · Engagement (62): Tooth (63): Gear (64): Cam (641) · Flat (65): Microswitch (66): Damping assembly (67): Bottom section ( 68): fixed block (681): second bump (70): motor (71): stem (72): electromagnet (73): spring (74): fixed disc (741): hole (75 ) : movable disc (751): protruding rod 16 M305869 (76): top cover (80): worm gear member (81): middle ring portion (811) · middle hole (812): first bump (82 ): lower ring (83) · upper ring (84): intermediate block (90): worm assembly (91): worm (911): tooth (92) ·• handwheel (100): valve body

1717

Claims (1)

M305869 九、申請專利範圍: 1· 一種啟閉裝置之位置復歸結構改良,包括有: 一殼座,具有一矩形本體,該本體之上方設有一頂部呈開口 狀態之空心容座,自該本體之右端面沿著長軸向依序開設一内孔 貫穿左端面,該容座之底壁開設一中通孔與内孔連通,自該本體 之底端面對應该中通孔開設有一底通孔連通該内孔,於容座之内 部並設有減速齒輪組; 一右端蓋,鎖固於本體之右端面而將其予以封閉,自該右端 蓋之左端面中央沿著長軸向往右開設預定深度之右内孔,自該右 端蓋之右端面中央沿著長軸向往左開設預定深度之右外孔,該右 内孔與右外孔之間以一右小中孔連通,該右内孔裝設有一右桿, 自該右桿之右端面中央沿著長軸向往左開設一第一螺孔,將該右 桿之右段塞設於該右内孔後,以一第二螺件自該右外孔伸入,通 過右小中孔,而將右桿之右段予以鎖固,另自該右端蓋之左端面 沿著軸向往右開設若干第一盲孔,該等第一盲孔内分別裝設一第 一彈性件,其左段分別伸入殼座之内孔内; 一左端蓋,鎖固於本體之左端面而將其予以封閉,自該左端 蓋之左端面中央沿著長軸向往左開設預定深度之左内孔,自該左 端蓋之左端面巾央沿著長軸絲右麟預定深度之左外孔,該差 内孔與左外孔之間以_左小中孔連通,該左内孔裝财一左桿, 自贫亥左#之左端面中央沿著長軸向往右開設一第二螺孔,將該左 18 M305869 桿之左段塞設於該左内孔後,以一第四螺件自該左外孔伸入,通 過左小中孔,而將左桿之左段予以鎖固,另自該左端蓋之右端面 沿著軸向往左開設若干第二盲孔,該等第二盲孔内分別裝設一第 二彈性件,該等第二彈性件係採用彈簧,其右段分別伸入殼座之 内孔内; 右作歡件’具有一右盤部,自該右盤部之右端面沿著軸向 往左開設-第一中孔,該第一中孔之周圍開設佈列若干第三盲孔 ⑩ 丨w於帛盲孔’自4右盤部之左端面前側沿著軸向向左延伸- 第塊件’ 4第-塊件之後端面形成第一齒列,該右作動件藉該 第中孔樞δ又又位於右桿之左段,該第一中孔内更設有一第一含 油軸承; a作動件’具有—左盤部,自該左跡之左端面沿著轴向 往右開設-第二中孔’該第二中孔之咖義制若干第四盲孔 對應於第二盲孔,自該核部之右顧_沿著轴㈣右延伸一 •帛=塊件’違第一塊件之前端面形成第二齒列,該左作動件藉該 第二中孔樞設定位於左桿之右段該第二中孔内更設有一第二含 油軸承; 出力軸,其下端形成一銜接部樞設於本體之底通孔,用以 触欲馳之晒或魏啟職置,_料之上綠有-齒部 ^於第-齒_第:_,出力歡中段财—齒輪位於容座 内與減速錄組之最終錢銜接,出雜之上段贿-第-凸 19 M305869 輪,該第-凸輪之具有-平面部,於該第—凸輪之旁侧設有一微 動開關,另於出力軸之中段搭配設置一阻尼組件; 馬達’餅谷助’其馬雜下物胁魏錄組之最 初齒輪,馬達軸之上端往上突伸一桿部,該桿部之下段固設有一 電磁鐵,該電磁鐵中央樞設有一彈簧,該桿部之上端鎖固一固定 圓盤件,該固定圓盤件上間隔開設有三個孔洞,於彈簧之頂端頂 制樞設-活賴盤件,該活動圓盤件之頂面相對於固定圓盤件之 魯 孔/同凸设有二支突桿,該等突桿分別插設於固定圓盤件之孔洞 内,最後以一頂蓋將容座頂端予以封閉。 2·如申睛專利範圍第1項所述啟閉裝置之位置復歸結構改良, 其中··該殼座之本體前端面開設有一前通孔連通該内孔,本體之 , 後端面則開設有一後通孔連通該内孔,於前通孔鎖固一前塞件予 以封閉,該前塞件之後端面復固設有一第一頂制塊,該第一頂制 塊係以軟質金屬材料製成,其後崎面頂制於右作動件之第一塊件 • 的前端面,於殼座之後通孔則鎖固一後塞件予以封閉,該後塞件 之前端面復固設有一第二頂制塊,該第二頂制塊係以軟質金屬材 料製成,其前端面頂制於左作動件之第二塊件的後端面。 3·如申請專利範圍第2項所述啟閉裝置之位置復歸結構改良, 其中:該第一頂制塊與第二頂制塊係以銅質材料製成。 4·如申請專利範圍第1項或第2項或第3項所述啟閉裝置之位 置復歸結構改良,其中:該右端蓋之右外孔以一右塞件加以封閉, 20M305869 IX. Patent application scope: 1. A position restoration structure improvement of an opening and closing device, comprising: a shell having a rectangular body, and a hollow receptacle having an open top at the top of the body, from the body The right end surface sequentially has an inner hole extending through the left end surface along the long axis, and a bottom through hole is formed in the bottom wall of the receptacle to communicate with the inner hole, and a bottom through hole is opened from the bottom end surface of the body. The inner hole is provided with a reduction gear set inside the receptacle; a right end cover is locked to the right end surface of the body to be closed, and a predetermined depth is opened from the center of the left end surface of the right end cover along the long axis to the right The right inner hole is opened from the center of the right end surface of the right end cover along the long axis to the left to a right outer hole of a predetermined depth, and the right inner hole and the right outer hole are connected by a right small hole, the right inner hole is installed a right rod is arranged, a first screw hole is opened from the center of the right end surface of the right rod along the long axis to the left, and the right portion of the right rod is plugged in the right inner hole, and a second screw is used The right outer hole extends into, through the right small hole, and The right side of the rod is locked, and a plurality of first blind holes are opened from the left end surface of the right end cover to the right in the axial direction. The first blind holes are respectively provided with a first elastic member, and the left portion thereof is respectively inserted into the left side a left end cover, which is locked to the left end surface of the body to be closed, and a left inner hole of a predetermined depth is opened from the center of the left end surface of the left end cover along the long axis to the left, from the left end cover The left end of the towel is along the long axis of the right axis of the right axis of the left outer hole, the difference between the inner hole and the left outer hole is connected with a left small hole, the left inner hole is filled with a left stick, from the left The center of the left end face of # is opened along the long axis to the right to open a second screw hole, and the left leg of the left 18 M305869 rod is inserted into the left inner hole, and a fourth screw member is inserted from the left outer hole. The left side of the left pole is locked by the left small middle hole, and the second blind hole is opened to the left from the right end surface of the left end cover, and the second blind hole is respectively provided with a second The elastic member, the second elastic members are springs, and the right portions thereof respectively extend into the inner holes of the housing; a right disc portion is opened from the right end surface of the right disc portion to the left side along the axial direction - a first middle hole, and a plurality of third blind holes 10 丨w in the blind hole are opened around the first middle hole The front side of the left end of the right disc portion extends axially to the left - the rear end surface of the first piece '4th piece is formed with a first tooth row, and the right actuating member is located at the left side of the right rod by the middle hole a first oil-containing bearing is further disposed in the first middle hole; a actuating member 'having a left disk portion, and a left end surface of the left track is opened to the right along the axial direction - a second middle hole' The fourth blind hole of the hole is corresponding to the second blind hole, and the right side of the core portion extends _ along the axis (four) to the right. The left actuating member is disposed on the right side of the left rod and is disposed in the second middle hole of the left rod, and further comprises a second oil-impregnated bearing; the output shaft has a lower end forming an engaging portion pivoted at the bottom through hole of the body , used to touch the sun or Wei Qi position, _ material above the green - tooth ^ in the first - tooth _: _, output Huan Zhongcai - gear is located The inner money is connected with the final money of the deceleration recording group, and the upper part of the bribe-first-convex 19 M305869 wheel has a flat portion, and a micro switch is arranged on the side of the first cam, and the output shaft is provided. The middle section is provided with a damping component; the motor 'cake valley help' is the first gear of the Weilu group, and the upper end of the motor shaft protrudes upwardly from a rod portion, and an electric magnet is fixed on the lower portion of the rod portion. The central pivot of the electromagnet is provided with a spring, and the upper end of the rod is fixed with a fixed disc member, and the fixing disc member is provided with three holes spaced apart from each other, and is pivoted at the top end of the spring-active disc member, the movable circle The top surface of the disk member is provided with two protruding rods opposite to the fixing hole of the fixing disc member, and the protruding rods are respectively inserted into the holes of the fixing disc member, and finally the top end of the receiving portion is closed by a top cover. . 2. The position returning structure of the opening and closing device according to Item 1 of the scope of the patent application is improved, wherein the front end surface of the body of the housing has a front through hole communicating with the inner hole, and the rear end surface is opened. The through hole communicates with the inner hole, and the front through hole locks a front plug to be closed, and the front plug is fixed to the rear end surface to be provided with a first top block, and the first top block is made of a soft metal material. The rear surface is formed on the front end surface of the first piece of the right actuating member, and the through hole is locked to the rear plug to be closed, and the front end face is fixed to have a second top. The second top block is made of a soft metal material, and the front end surface is formed on the rear end surface of the second piece of the left actuating member. 3. The position restoration structure improvement of the opening and closing device according to item 2 of the patent application scope, wherein the first top block and the second top block are made of a copper material. 4. If the position of the opening and closing device described in item 1 or item 2 or item 3 of the patent application is reinstated, the right outer hole of the right end cover is closed by a right plug.
TW95210184U 2006-06-12 2006-06-12 Improved position-returning structure of on-off device TWM305869U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW95210184U TWM305869U (en) 2006-06-12 2006-06-12 Improved position-returning structure of on-off device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW95210184U TWM305869U (en) 2006-06-12 2006-06-12 Improved position-returning structure of on-off device

Publications (1)

Publication Number Publication Date
TWM305869U true TWM305869U (en) 2007-02-01

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TW95210184U TWM305869U (en) 2006-06-12 2006-06-12 Improved position-returning structure of on-off device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI577909B (en) * 2012-12-04 2017-04-11 Kitz Sct Corp Butterfly pressure control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI577909B (en) * 2012-12-04 2017-04-11 Kitz Sct Corp Butterfly pressure control valve

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