200530481 •九、發明說明： 、【發明所屬之技術領域】 一本杳明疋關於一種藉由門扇滑輪而懸掛支持，並且具 有會自動關閉之自閉機構的拉門所使用的閉鎖裝置，更詳 口之疋關於-種例如可將拉門式之防火門完全閉鎖的閉 【先前技術】 、樓為了纟火災日·^防止延燒，有時會在出入通道設有 拉門式的防火門。防火門具有：平時關啟狀態將門扇扣 止’只有在緊急時才會解除扣止狀態而閉鎖的常開式防火 二;:及通常為關閉狀態，要通過時再以手動方式開啟的 :〇防火門。無論哪—種防火門都設有要關閉時會使門 屮植年來么5的火火’因為濃煙窒息的死亡率反而比被 火k死的機率還要冥，田+ 诗、^士 "因此，防火門並不只是用來阻止延 。二θ ΐ事故防止功能。因此，像過去只是關_ 人門並不夠，遲必須防止濃煙從防火門的周緣漏出。 的門：了：：！煙，最好使防火門密接於通道開口部周圍 的門框，使其讀的機構，過去已有例如日 利文獻Ό及日本特公平鳴瞻報 (專利絲2)所記載㈣㈣件及料轉子受㈣泛的使 用。该讀機構是將此㈣構件安裝於防 ΓΤ建物侧，藉由使模型構件相對於誘導= 動，而將防火門向相反側的門框推壓。 316229 5 200530481 第 [專利文獻1]曰本實開昭 圖 ⑽93866就公報，第2圖、 [專利文獻2]日本特公平6姻 3圖、第7圖、第10圖 视弟2圖、弟 【發明内容】 (發明所欲解決之課題） 使用上述專利文獻1之 中’誘導轉子有時會在楔^ ㈣導轉子的方法 致門扇朝開啟方向返回而傾斜面的中途停止，以 門，則—曰門戶二：：/又有完全關閉。如果門扇是防火200530481 • IX. Description of the invention: [Technical field to which the invention belongs] A book about the locking device used for a sliding door supported by a door leaf pulley and having a self-closing mechanism that closes automatically, more details口 之 疋-For example, a sliding door-type fire door can be completely closed. [Previous technology] In order to prevent fire on the fire floor, a sliding door-type fire door is sometimes provided in the entrance. The fire door has: normally open fire-proof type II, which locks the door leaf in the normally closed and open state, and will be unlocked only in an emergency; and normally closed, which will be manually opened when passing: 〇 fire-proof door. No matter which kind of fire door is set to close the door when it is closed, the fire will be 5 years old. 'The death rate due to smoke suffocation is worse than the chance of being killed by fire, Tian + Shi, ^ Shi & quot So fire doors are not just used to stop extensions. Two θ ΐ accident prevention function. Therefore, it was not enough just to close the door, as in the past, it was necessary to prevent dense smoke from leaking out of the periphery of the fire door. Door: up ::! For the smoke, it is better to make the fire door tightly close to the door frame around the opening of the passage and read it. In the past, for example, the materials and rotors described in the Japanese literature and the Japanese fair fair review (patent wire 2) Extensive use. The reading mechanism is to install this concrete member on the side of the anti-ΓT building, and push the fire door toward the door frame on the opposite side by moving the model member relative to the induction. 316229 5 200530481 The first [Patent Document 1] Japanese edition of the first published figure 93866, the second figure, [Patent Document 2] Japan's special fair 6 marriage 3, 7, 7 and 10 as the younger brother 2, younger brother [ SUMMARY OF THE INVENTION (Problems to be Solved by the Invention) Using the above-mentioned Patent Document 1, the 'induction rotor may sometimes wedge the rotor to guide the rotor to cause the door leaf to return in the opening direction and the inclined surface to stop halfway. With the door, then- Gateway 2 :: / It is completely closed again. If the door leaf is fireproof
而日”又有完全關閉，濃煙及火苗就會窥入。 而且，使用這種且右栖奴I 很難進行傾斜角度的設定，、若縮::ΓίΓΠΓ構， 若—=型 外，抵接時停止，使防火門無法改變位置，另 。果強行關閉門扇，門扇將會強力推壓於門 啟％就會發生因過重而無要間 火門的愔、、兄Φ山 门早開啟的I月况。在常開式防 閉鎖，因此“ 為開啟狀態’只有在緊急時才會 中，平常當人們要通過時ml吊閉式防火門的情況 開閉非常沈重，因此並不理想。 仁門扇的 關閉=;二發明之第1目的在於提供一種可將拉門完全 關閉的拉門用閉鎖裝置。 而且’本發明之第2目的在於提供—種可用較小 、行門扇之開閉的拉門推壓裝置。 3]6229 200530481 % (用以解決課題之手段） 本發明之上述第1目的可藉由第1樣態之閉鎖裝置的 而達成’该拉門是藉由門扇滑輪而懸掛支持，'並且且 有^自動關閉之自閉機構，而在關閉位置時，係將拉門ς 門扇面的緣部配置成與門框相對向的拉門用之閉鎖裝置， 其中具有：用來調節把門夕Μ日日、土 Τ- ]之關閉速度的調速機構；以及用 ==部在關閉位置向門框推壓的推壓機構；在關 …：位置之前，調速機構會使拉門的關閉速 度減速為比利用自閉機構的關閉速度還慢 從 置朝向關閉位置加快。 仗t貝疋位 根據此請態之發明，由於到拉門之關閉位置前的 置之别’是使拉門的關閉速度減速，因此拉門不容 易與往來的人碰撞。另—方面，到達預定位置時，由於是 朝向關閉位置加快，因此即使因推塵機構而對拉門施以朝 :啟：向作用的阻力，仍會以加快的速度關閉，所以拉門 曰I著關閉的力里而完全關閉。因此，由於拉門是配置在 與門框相對向的位置，並在此位置因推愿機構使拉門向門 框推壓，故可確保密封狀態。此外，使拉門之關閉速度開 。力夬的預疋位置及加快速度，按照與所使用的推壓裝置 ，關係來決定’只要可使拉門完全關閉即可。根據第1樣 〜之卷月在拉門為防火門的情況中，火苗及濃煙就不容 易机入在屬於其他用途的拉門的情況中，則可隔斷拉 門的刖後兩側，而防止不同溫度的外部氣體流入。 另卜在第1樣恶之發明實施形態中，調速裝置具有： 3]6229 7 200530481 辜曰由門扇滑輪的旋轉而動作， '轉的發電機;使門扇滑輪的旋轉在拉=門扇滑輪之旋 至發電機，而在拉門關閉期間 間不會傳達 ^專達機構;與發電機之輪㈣接二向運 俾將電阻的電阻值降 ’改變電阻值， 度在預定位置之前減速^#&二的闕閉速 值，以使從預定位置到關閉位置之前二;=電阻 的電阻值變更機構。在此實施形m的t度 之旋轉而使其動作的簡曰 門扇滑輪 關閉速度㈣速。 H料#置，可進行拉門之 而且，本發明之上述第i目的〜 裝置而達成，該拉門係笋由門戶心/樣恶之閉鎖 有會自動關閉之自_構，在2掛支持’並且具 有=!成與門框相對向，該拉門用之晴置具 關用來调咖之關閉速度的調速機構；以及 料，用來將拉門向門框推壓的推壓機構，在關 速m月’』方1勺預疋位置之前’調速機構可使拉門的關閉 厂t至預定速度，並且在預定位置形成無制動狀態， 使拉門在關閉位置前可藉由自閉機構而關閉但不會減速。 在此第2樣態的發明中，由於在拉門之關閉位置前的 預定位置之前，拉門的關閉速度會減速，因此拉門不容易 與往來的人碰撞。另一方面，在預定位置時，調速裝置是 形成無制動狀態’拉門在關閉位置之前，可藉由自閉機構 而關閉但不會減速。因此，拉門的關閉速度是朝向關閉位 316229 8 200530481 、置加快，即使對拉門施以藉由推壓機構朝開啟方向作用的 力丄仍會以加快的速度關閉，所以拉門會順著關閉的力 量而完全關閉。因此，由於拉門是配置在與門框相對向的 位置，並且在此位置藉由推壓機構將拉門向門框推壓，故 I確保密封狀態。此外，使拉門的關閉速度開始加快的預 定位置，可按照與所使用的推壓裝置的關係決定，即可使 拉門完全關閉。第2樣態之發明中，在拉門為防火門 Έ下火:ΐ濃煙就不容易霞入，而在其他用途的拉門： 部=流Γ隔斷拉門的前後兩側，而防止不同溫度的外 弟2樣態之發明實施形態中，調速裝置 扇滑輪的旋轉而動作，# 错由門 電機；使門户、具 、’ 卩1門扇滑輪之旋轉的發 =·=拉門關閉期間傳達至發電機的- 至所希 接’-阻’可將電阻的電阻值降低 所希望的速二ί的關閉速度在預定位置之前減速至 動作，=電阻變更機構；以及在預定位置之離 而且，到關閉位置設為0砰的機構。 Η扇滑輪载置：2樣J之發明實施形態中，具有將 為杈向的剖面中，將門 對方、此蜍軌 之如合點為中心搖動 ；5 ¥軌上支持成能以與導軌 安裝於拉門的安穿/而且門扇滑輪的安裝工具與 槐私相互連4二由朝拉門之門扇面方向延伸的 °成可旋轉的狀態。因此，藉由推塵裘置對於 9 3]6229 200530481 -門框朝橫向推壓時，在相料认、曾虹 、滑輪會以與導軌之4人 ¥執成橫向的剖面中，門扇 門扇滑輪的安f K亚且ϋ此而傾斜的 衣工具與女裝於拉門的 動，使拉門維持從安穿 、八θ相互轉 壓裝置向門框推塵二1::狀態，拉門就會藉由推 的狀態下推壓。口此，可在拉門與門框之間沒有空隙 此外，門扇滑輪及拉門藉 震於拉門的安穿工呈1错由門扇滑輪的安裝工具、安 ^ 裝具、以及配置在上述工且夕門沾由叫 件而將門扇滑輪與拉門相互連处 /、之間的中間構 滑輪的安裝工呈及# W 巾間構件是對於門扇 之門扇面方向延:：::：:：:了'具：別經由朝拉門 r即使是在對於導軌成橫丄::：:二： =:::::广，的構造，當二 == 〕才[:朝；^向推麼時，門 中間槿彳門扇⑺輪遇疋會保持垂直狀態 ’構件以兩個樞軸為中心而傾 的狀雜由抽厭壯班人扣 扭Π疋以垂下 間沒有!=!向門框減。因此，可在拉門與門框之 又虿二卩糸的狀態下推壓。 而達:且:二上述第2目的可藉由拉門用推壓裝置 自門扇滑輪而懸掛支持，並且具有會 f才1之自閉機構，在關閉位置 部配置成U 拉門之門扇面的緣 上緣心t 其中，門框具有分別設在拉門之 、彖邛的兩側的第1上框及第2上框， 拉門的上面安裝成可在包含此上面…有.相對於 心 H 3 1面的面内以旋轉軸線為中And the day is completely closed, and the smoke and flames will be seen. Moreover, using this and right-wing slave I is difficult to set the tilt angle, if the contraction :: ΓίΓΠΓ structure, if — = outside the shape, Stop when it is connected, so that the fire door cannot change its position. In addition, if the door is forcibly closed, the door will be strongly pushed against the door opening. Moon status. In the normally open type anti-lock, the "open state" will only be used in emergency. Normally, when the people want to pass through, the hanging and closing fire door is very heavy, so it is not ideal. Closing the door of the door = The first purpose of the second invention is to provide a locking device for a sliding door that can completely close the sliding door. Furthermore, a second object of the present invention is to provide a sliding door pressing device which can be opened and closed with a small door leaf. 3] 6229 200530481% (means to solve the problem) The above-mentioned first object of the present invention can be achieved by the locking device of the first aspect, 'The sliding door is suspended and supported by the door leaf pulley,' and there is ^ The self-closing mechanism that closes automatically, and in the closed position, the edge of the sliding door is arranged as a locking device for the sliding door opposite to the door frame, which includes: TU-] speed regulating mechanism for closing speed; and the pushing mechanism that pushes the door frame with the == part in the closed position; before the closing position: the speed regulating mechanism will reduce the closing speed of the sliding door to a ratio The closing speed of the self-closing mechanism is also slowly accelerated from the set position to the closed position. According to the invention of this request, since the difference before the closing position of the sliding door is to slow down the closing speed of the sliding door, the sliding door is not easy to collide with passing people. On the other hand, when it reaches the predetermined position, it is accelerated toward the closed position, so even if the sliding door is directed by the dust pushing mechanism: open: the resistance of the action will still close at an accelerated speed, so the sliding door I Close completely with the force of closing. Therefore, since the sliding door is disposed at a position facing the door frame, and the sliding door is pushed against the door frame by the push mechanism at this position, a sealed state can be ensured. In addition, the closing speed of the sliding door is opened. The pre-position and acceleration speed of the force frame are determined according to the relationship with the pushing device used, as long as the sliding door can be completely closed. According to the first to the second month, in the case where the sliding door is a fire door, it is not easy for the flame and dense smoke to be imported into the sliding door belonging to other purposes, and it can cut off the rear sides of the sliding door, and Prevent inflow of external air at different temperatures. In addition, in the first evil embodiment of the invention, the speed regulating device has: 3] 6229 7 200530481 Gu Yue is operated by the rotation of the door leaf pulley, 'the generator that rotates; the rotation of the door leaf pulley is in the pull = the door leaf pulley. Rotate to the generator, and it will not be transmitted during the closing time of the door. ^ Specialized mechanism; connected to the wheel of the generator, the two-way operation will reduce the resistance value of the resistor, change the resistance value, and decelerate before the predetermined position ^ # & the closing speed value of two, so that the resistance value changing mechanism of the second resistor from the predetermined position to the closed position; Here, the rotation of the t-degree of the shape m is performed to make it move. The closing speed of the door leaf pulley is high. H material can be set, and the sliding door can be achieved. Moreover, the above-mentioned object i of the present invention is achieved by the device. The sliding door is closed by the portal heart / like evil. 'And has =! To oppose the door frame, the sliding door is used to adjust the speed of the closing mechanism to adjust the closing speed of the coffee; and the pressing mechanism used to push the sliding door to the door frame, in Closing speed m month '"Front 1 spoon before the pre-position position' speed adjustment mechanism can make the sliding door closing factory t reach a predetermined speed, and form a non-braking state at the predetermined position, so that the sliding door can be closed by itself before the closed position. Mechanism but closed without slowing down. In this second aspect of the invention, since the closing speed of the sliding door is slowed down before a predetermined position before the closed position of the sliding door, the sliding door is unlikely to collide with people passing by. On the other hand, at the predetermined position, the speed regulating device is in a non-braking state. The sliding door can be closed by the self-closing mechanism before the closed position, but will not decelerate. Therefore, the closing speed of the sliding door is accelerated toward the closed position 316229 8 200530481. Even if a force is applied to the sliding door in the opening direction by the pushing mechanism, it will still close at an accelerated speed, so the sliding door will follow. The power of shutting down and completely shutting down. Therefore, since the sliding door is disposed at a position facing the door frame, and the sliding door is pressed against the door frame by the pushing mechanism at this position, I ensure a sealed state. In addition, the predetermined position at which the closing speed of the sliding door starts to increase can be determined according to the relationship with the pressing device used, and the sliding door can be completely closed. In the second aspect of the invention, the sliding door is a fire-proof door, and the fire is under fire: the thick smoke is not easy to enter, but the sliding door for other uses: Department = flow Γ partitions the front and back sides of the sliding door to prevent the difference In the second embodiment of the invention of the temperature of the second brother of the invention, the rotation of the fan pulley of the speed control device moves, # the door motor is wrong; the door, the door, and the door of the door pulley are rotated. The “-resistance” connected to the generator during the period can reduce the resistance value of the resistance to the desired speed. The closing speed is decelerated to the action before the predetermined position, = resistance changing mechanism; Then, the mechanism is set to the closing position to 0 bang. ΗFan pulley placement: In the 2 embodiments of the invention of J, it has the cross section of the branch direction, and swings the door counterpart and the toad rail as the center point; 5 ¥ The rail support can be installed on the rail with the guide rail. The sliding door installation / and the installation tool of the door leaf pulley are interconnected with the locust tree. The rotating state is formed by ° extending toward the door surface of the sliding door. Therefore, when pushing the door frame towards 9 3] 6229 200530481-when the door frame is pushed in the horizontal direction, it is expected that Zeng Hong and the pulley will be horizontally sectioned with 4 persons ¥ of the guide rail. Ann f K and the tilted clothes tools and women's clothing on the sliding door, so that the sliding door is maintained from An Chuan, eight theta mutual pressure device to push the dust on the door frame 2: 1: state, the sliding door will borrow Pushed by pushing. In this way, there can be no gap between the sliding door and the door frame. In addition, the door pulley and the sliding door are shocked by the installation of the sliding door. The installation tools, installation fixtures, and the installation of the door The installation door of the intermediate structure pulley where the door pulley and the sliding door are interconnected by the calling piece and the # W towel room member is extended to the direction of the door surface of the door :::::::: I ’ve got: Do n’t go through the sliding door r, even if it ’s horizontal to the guide rail :::: 二: = ::::: 广, the structure is only when Er ==〕 [: 朝; ^ 向 推 什么？ In the middle of the door, the hibiscus door fan wheel will stay vertical when it encounters' the member is tilted with two pivots as the center. The stubble is twisted by the exhausted Zhuang class people, and there is no hanging down! =! To the door frame. Therefore, the sliding door and the door frame can be pushed together. And: And: Second, the above-mentioned second purpose can be suspended and supported by the sliding device of the sliding door roller by the pushing device for sliding door, and has a self-closing mechanism that can only be configured as a sliding door surface of the U sliding door in the closed position.上 上边 心 t Among them, the door frame has a first upper frame and a second upper frame, which are respectively arranged on the two sides of the sliding door, and the upper part of the sliding door. 3 1 plane is centered on the axis of rotation
矣動的槓桿構件；為使該槓桿構件的力點位於第U ]〇 3]6229 200530481 ’= 則而將槓桿構件朝旋轉方向定位的彈壓機 上框側，在拉門就要關閉之前 在弟 著拉門關閉而抵抗彈壓機構所產生的彈：力❺力點’隨 施力而加以推回的轉的㈣力’而對於力點 構件；以及設在第2上框側，& 料構件被推回時，在作用點受力的推壓 : 旋轉軸線朝著對作用在槓桿構件之力點的力的方：： 延伸的第丨臂部的長度 成直角 作用戥沾士 aa 係比攸旋轉軸線朝著對作用在該 ，，，，、$方向成直角延伸的第2臂部的長产$。 在此推壓裝置的發明中，在拉門^旧問又長 ;冓:會在力點與轉向用_合， ==生的彈㈣後被推回，藉此使槓桿構件:作 ==壓用托架。再者，由於槓桿構件會旋轉，因乍 壓：另::Γ的倍力作用，拉門會朝向門框之面被推 要開啟拉門時，隨著槓桿構件從轉向用 二損桿構件力點側會因為彈厂堅機構而朝向拉門二： =，使拉門從門框之面遠離，而可在無阻 二 開啟拉門。名士认口口丄 队心、卜 此可h产 由於第1臂部比第2臂部長，因 胃由相桿作用，可用較小的力來開閉拉 大的力將拉門推壓於門框之面。 了用車父 产播2者，在本發明之拉門用推壓裝置的實施形態中，槓 :=力點及作用點分別設有可轉動地抵接於轉向用構 土用構件的滾輪，因此可縮小在力點及作用點 T且可更容易地開閉拉門。 而且’本發明之拉門用推壓裝置的實施形態中，損桿 316229 11 200530481 ·’ =門tr構件及編構件係在關閉位置成對設在拉 個拉門塵接於門框。 巧良好地將整 再者’本發明之拉門用推壓萝 構件及推厚用楳W ^形態是將槓捍 催&用構件在關閉位置，成 及門尾端側的位置，槓俨槿件且古D 門的門前端側 延伸，且可供鏟Lt 有從旋轉轴線朝第1門框 . 轉向用構件的力作用的長桿；以及尸扩μ ά 、、泉延伸，並作用於j 攸方疋轉軸 及短m 短桿，並且具有藉由長捍 及短才于形成以旋轉軸線為中心朝 长才干 狀的旋轉曲軸桿主r，…：：門的開啟方向，變曲之形 連結，俾使成對的槓桿構；同;運 本發明之拉門用推壓裝置中 從旋轉轴線朝第1 Η框延伸，且相她牛具有： 用的長桿；以及從旋轉軸線延伸^于以作 短捍，並且具有藉由長桿及 作用灰推壓用構件的 拉門的開啟方向彎曲^狀轉轴線為中心朝 於紐知，亚且從短桿朝拉門的 ^ 伸的旋轉體支持構件；以及 =及門尾端側延 的門前端側部分及門尾端：：1 該旋轉體支持構件 體抵接於推壓用構件广q刀的旋轉體，並且使該旋轉 而且，本發明之上述第2目的 裝置來達成，該拉門是藉由門…τ知由拉門用之閉鎖 有會自動關閉之自閉機構，且她广屬持，亚且具 在關閉位置將拉門之門扇面 316229 12 200530481 的緣部配置成與門框相對向，其 閉速度減速的調速機構；以及上述:使,門的關 =門述構成的拉門推塵裝置，以較小的力開 閉拉門，同時以較大的力將拉門向門框推壓。’力開 束置本t明之上述第2目的亦可藉由拉門用之閉鎖 ^達成，该拉門是藉由門扇滑輪而懸掛支持，並且具 曰動Μ之自閉機構，且在_位置將拉門之 :、緣部配置成與門框相對向，其中具有上述減裝置1 據此閉鎖裝置’可藉由如上述構成之拉門㈣裝置，以較 小的力量開閉拉門，同時以較大的力將拉門向門框推壓。 而且’本發明之上述第2目的亦可藉由防火拉門上 之防火門推麼裝置而達成’該推屡裝置是在全閉時防火門 斤抵接的開口邛二方之門前端側縱框、開口部上框、及開 口部門尾端側縱框’或在全閉時會抵接於上述開口部三方 的防火門部分當中的任一側’設有具彈性的遮煙構件，而 在全閉時形成遮煙構造的吊門式防火門’在防火門上部設 有可自由轉動並且藉由支點而具有長短差別之曲軸桿的轉 動曲軸杯主體’在此曲軸桿兩端設有旋轉體，在開口部上 框側，與上述曲軸桿相同的水平面位置，設有會因為防火 門閉鎖而使上述曲軸桿長桿側的旋轉體抵接的轉向用托 木’在曲軸桿另一端之旋轉體側的上框設有會因為曲軸桿 轉動而抵接，且用以將防火門推入開口部側的推壓用托 架，並藉由上述轉向用托架、上述轉動曲軸桿主體及上述 推壓用托架，而在全閉時將防火門向開口部側推壓而形成 13 316229 200530481 ， 遮煙構造。 ，（發明之效果） 根據上述第1及第2樣態之拉門用之閉鎖裝置，由於 是藉由調速機構，在拉門之關閉位置前的預定位置之前使 拉門的關閉速度減速，因此拉門不容易與往來的人碰撞， 另一方面，自預定位置之後會使關閉速度加快，因此可將 拉門完全閉合於門框，且可防止濃煙、火苗、外部氣體等 竄入。 而且，根據本發明之拉門用推壓裝置，可用較小的力 進行門扇之開閉。亦即，本發明之拉門用之推壓裝置是藉 由槓桿的原理，而可用較小的力閉合，又能以較大的力^ 壓拉門，因此可更確實地將拉門向門框推壓而封住空隙， 亚防止濃煙等流入的密封效果。而且，開啟時也同樣可藉 由才貝桿的原理更為輕鬆地開啟，因此即使是常閉式的防火 門，比起習知的防火門可更輕鬆地進行開閉。 【實施方式】 以下，芩照圖式來說明發明之實施形態。此外，本發 明之拉門用之閉鎖裝置及推壓裝置亦可適用在任何用途的 拉門仁以下的貫施形態是針對拉門為常閉式防火門的产 況加以S兒明。 第1圖是女裝有本發明實施形態之防火門用之閉鎖裝 置勺P方火門以及女裝於建物的安裝部分的整體圖，並且顯 不防火門兀全開啟的狀態。而第2圖是第！圖之防火門 上部的斜視圖，第3圖是沿著第2圖所示之m-m的向視 14 316229 200530481 ’圖，又第4圖是沿著第2圖所示之 -一面參照第1圖至第4圖，— 、。視圖。 火用之閉鎖裝置i的構成。 。兄明本貫施形態之防 如第1圖至第4圖所示，在奢 口部2的周圍設有門框4’二=上是於人們通過的開 門關閉的方向（第丨R 0上方设有朝向防火 框4呈有.：(弟圖的前頭所示)向下方傾斜的導軌6。門 杧4具有.在防火門完全關閉的狀態下，防火Swing lever member; in order to make the force point of the lever member at the Uth U] 〇3] 6229 200530481 '= Then the upper frame side of the press that positions the lever member in the direction of rotation, As the sliding door is closed to resist the elasticity generated by the elastic pressing mechanism: the force point of force 'the force of the rotation which is pushed back with the application of force' and the force point member; and the second upper frame side, & material member When it is pushed back, it is pushed by the force at the point of application: the axis of rotation is directed toward the force acting on the point of force of the lever member :: The length of the extended arm portion acts at a right angle. The axis of rotation is directed toward the long-term production of the second arm portion that extends at right angles in the direction of the ,,,, and $. In the invention of this pushing device, the sliding door ^ is old and long; 冓: will be combined with the steering at the point of force, == the raw impulse will be pushed back, thereby making the lever member: make == Press the bracket. In addition, because the lever member rotates, due to the double force of the pressure of the other :: Γ, the sliding door will be pushed toward the door frame to open the sliding door. As the lever member moves from the force point of the two-loss lever member for steering The side will face the sliding door two because of the firm mechanism of the bomb factory: =, so that the sliding door is away from the side of the door frame, and the sliding door can be opened in the unobstructed second. The celebrity recognizes the heart of the team, and it can be produced because the first arm is longer than the second arm. Because the stomach is acted by the phase bar, it can be opened and closed with a small force to push the sliding door against the door frame. surface. In the embodiment of the pushing device for sliding door according to the present invention, the lever: = the force point and the action point are respectively provided with rollers that rotatably abut the steering structural member, Therefore, the force point and the action point T can be reduced and the sliding door can be opened and closed more easily. Furthermore, in the embodiment of the pushing device for sliding door according to the present invention, the damaged lever 316229 11 200530481 · '= The door tr member and the braid member are arranged in pairs at the closed position and the sliding door is connected to the door frame. The shape of the push-pull member and the push-pull member for the sliding door according to the present invention is good. The shape is to use the lever in the closed position and the position at the end of the door. The front end of the door of the ancient D door is extended, and the shovel Lt has a long rod from the axis of rotation toward the first door frame. The force of the steering member is a long rod; j 疋 方 疋 The rotating shaft and the short m short rod, and has a long crank and a main shaft with a long axis centered on the axis of rotation by long and short, r: ...: the opening direction of the door, deformed shape The linking mechanism makes a pair of lever structures; the same; the pushing device for sliding door according to the present invention extends from the rotation axis toward the first frame, and has a long rod for use; and extends from the rotation axis. ^ Yu is used as a short guard, and has the opening direction of the sliding door that is bent by the long rod and the ash pushing member. The rotation axis is centered toward New Zealand, and the short door is extended toward the sliding door. Supporting body of the rotating body; and = the front end portion of the door and the rear end of the door extending sideways: 1 The supporting member body is in contact with the rotating body of the pushing member wide-blade knife, and the rotation is achieved. Furthermore, the above-mentioned second objective device of the present invention achieves the sliding door by the door ... τ knows that the sliding door is locked by the sliding door. There is a self-closing mechanism that automatically closes, and she is widely supported, and the edge of the sliding door 316229 12 200530481 is configured to face the door frame in the closed position, and the closing speed is reduced; and The above: the door is closed = the sliding door dust pushing device formed by the door is described, and the sliding door is opened and closed with a small force, and the sliding door is pressed against the door frame with a large force. 'The above-mentioned second purpose of the force opening beam set t can also be achieved by the locking of the sliding door ^, which is supported by a door leaf pulley and has a self-closing mechanism of moving M, and is in the _ position The edge of the sliding door is arranged to be opposite to the door frame, which has the above-mentioned reducing device 1 according to which the locking device can be opened and closed with a small force by the sliding door hinge device configured as described above, while The large force pushed the sliding door toward the door frame. Moreover, the above-mentioned second object of the present invention can also be achieved by a fire door pushing device on a fire sliding door. The pushing device is an opening where the fire door is abutted when fully closed. The frame, the upper frame of the opening portion, and the longitudinal side frame at the rear end of the opening portion, or any side of the fire door portion that will abut three sides of the opening portion when fully closed, are provided with flexible smoke shielding members, and Hanging door type fire door that forms a smoke-shielding structure when fully closed 'A rotating crankshaft main body provided with a crankshaft which can freely rotate and has a difference in length by a fulcrum' is provided at the upper end of the fire door On the upper frame side of the opening, the same horizontal position as the crankshaft is provided with a turning bracket 'for rotation of the crankshaft at the other end of the crankshaft due to the lock of the fire door, which will cause the rotating body on the long side of the crankshaft to abut. The upper frame on the body side is provided with a pressing bracket which is abutted by the rotation of the crank lever and is used to push the fire door into the opening side. The steering bracket, the rotating crank lever body, and the above-mentioned bracket are provided. Pushing brackets, while in full When the fire door 13 is formed toward the opening portion side 316,229,200,530,481 pressed smoke cover configuration. (Effect of the invention) According to the locking device for the sliding door according to the first and second aspects, the speed of the sliding door is reduced by a speed regulating mechanism before a predetermined position before the closed position of the sliding door. Therefore, the sliding door is not easy to collide with passing people. On the other hand, the closing speed is accelerated after the predetermined position. Therefore, the sliding door can be completely closed in the door frame, and the intrusion of dense smoke, flames, and external gases can be prevented. Furthermore, according to the pushing device for sliding door of the present invention, the door leaf can be opened and closed with a small force. That is, the pushing device for the sliding door of the present invention is based on the principle of a lever, and can be closed with a small force and can be pressed with a large force ^, so the sliding door can be more reliably moved toward the door frame. It is pressed to seal the gap, which prevents the inflow of dense smoke and other sealing effects. In addition, it can also be opened more easily by the principle of the Caibei lever when it is opened, so even a normally closed fire door can be opened and closed more easily than a conventional fire door. [Embodiment] Hereinafter, embodiments of the invention will be described with reference to the drawings. In addition, the locking device and the pushing device for the sliding door of the present invention can also be applied to any type of sliding door below the sliding door. The sliding door is a normally closed fire door. Fig. 1 is an overall view of a women's fire door with a locking device spoon P square fire door and the installation part of the women's clothing on the building, showing the state where the fire door is fully opened. And the second picture is the first! Figure 3 is a perspective view of the upper part of the fire door. Figure 3 is a view along the mm shown in Figure 2 14 316229 200530481 'Figure, and Figure 4 is shown along the second figure-refer to Figure 1 on one side To Figure 4, — ,. view. The structure of the extinction lock device i. . As shown in Figures 1 to 4, Xiong Ming's original form of defense is provided with a door frame 4 'around the luxury mouth 2 = the direction in which the door is closed when people pass through it There is a flameproof frame 4 facing it: (shown at the front of the figure) a downwardly inclined guide rail 6. The door lintel 4 has. When the fireproof door is completely closed, it is fireproof
糕部分所相對向的門前 U，J 公所如A ，防火門之門尾端部 門尾端側縱框1G;以及夾住防火門16之上 ，在兩側的第1上框12及第2上框14。此 圖僅顯示出第2上框14。門前端側縱框8 向防火門㈣放的C字形(第5圖所示)，；==; ^ £ 5 ^ ^ ^ Η 16 ,, ^ ^ ^ c ，防火門16之門扇面的周緣部是與門框4相對向。在門 :匡4 :面’更詳言之是在門前端側縱框8、門尾端側縱框 及弟1上框12之與防火門16相對向的面設有密封材 20^u便在藉由推壓裝置18將防火門16壓接於門框*時， 將攻些之間更為確實地加以密封。此密封材2〇例如最好3 由橡膠或多孔橡膠等彈性構件所形成。 另外如第1圖所示，本實施形態是在防火門1 6的整 =度安裝有從防火門16之下緣朝向地板垂下成被狀的正 遮蚊材22。遮蔽材22在防火門16完全關閉的位置會遮蔽 防火門16與地板之間的空隙。遮蔽材22最好是由彈性構文 316229 15 200530481 件形成，只要使其可在關 高的遮煙效果。 置[接於地板’便可獲得更 -對門扇严於之防火H6在上部具有沿著導軌6旋轉的 軌6上。/·^且疋错由門扇滑輪24懸掛支持在導 ° I施形態是使導執6朝向關閉方向向下方傾钭， 使防火門16因本身番|而ώ壬 hj Γ刀1貝衬’ 方m 本身重里而自動關閉，藉由使導軌6斜向下 便構成防火門16的自閉機構。 一面參照第3圖及第4 r ^ ΛΙ 裝構造加以說明。弟4圖’―面針對門扇滑輪μ的安 方而Γ弟：圖及第4圖所示，具有將門扇滑輪24載置於上 r二支持的導軌6，在相對於此導執6為橫向的剖面 …―執6上僅設有一個門扇滑輪24，將門扇滑輪24 广執6上以與導執6之扣合點為中心支持成可搖動的狀 :，而增滑輪24的安震工具26與安裝於拉⑽的安 :工具28疋經由朝向拉門16之門扇面方向延伸的樞軸〇 相互連結成可旋轉的狀態。 由第3圖及第4圖可得知’在門扇滑輪24的周圍形成 有凹槽：可將導執6收容在此凹槽内而得到支持。 如第2圖所詳示’本實施形態之防火門用之閉鎖裝置 1具有：用來調節防火門16之關閉速度的調速裝置30;以 及用來將防火Η之緣部在關閉位置向門框4㈣的推潭 裝置]8。 & 弟5圖是本實施形態之防火門用之閉鎖裝置的推壓裝 置的俯視圖，顯示防火門位於就要關閉前之位置的狀態。 3]6229 200530481 而第6圖是沿著第2圖所示之VI_VI的向視圖，第7圖是 在第5圖戶斤*的推壓裝置中，#防火門位於關閉位置時= 狀態圖。 ' 推壓裝置18加以說明。 在推壓裝置18是於防火門16上面設有可自由轉動， 並且藉由支點使長短桿之長度有別的㈣曲轴桿主體 =在：轉：曲軸桿主體31的曲軸桿32的兩端設二走轉 S T將二桿32又設繼 而將曲軸桿32限制在初期位置，另-方面，在開口邻 上框12侧，盥曲鈿护π 士 π 在開口邛 合因為水平面位置的安裝面設有 制=:使上述曲軸桿長桿側的旋轉體％抵 二4 =在曲軸桿另一端的旋轉體4。側的上 °又有έ因為曲軸桿32轉動 向開口部側推入㈣「得動而抵接，亚將防火門16 及轉動曲轴桿== 厂架46,並藉由轉向用托架44 杆王月旦3 1及推壓用托架 門16向開口部側推覆，物二”全閉時將防火 若要更詳細地針上=構造的推*裝置… 18具有可發揮倍力作用的旋轉加以說明’則推《裳置 主體3 1星；^ · 4 車杯主體3 1。旋轉曲軸桿 μ ^ ，、有·相對於防火門16的上面容干 上面的面内以旋轉轴崎面文裝成可在包含此 件的曲輛桿32。而且：厂中心而轉動，並且作為槓桿構 軸桿主體31的力#制彳 置18又具有：為使轉動曲 1的乃點侧位於篦〗， 桿主體31朝旋轉旋轉定位之作為的而引Γ彈轉簧曲軸 316229 17 200530481 r 42 ;安穿於μ •用π f絲乐上框12侧，在拉門1 6就要關閉之I八| :广轉曲輪桿主體31的力點 =-會作 弹性構件42 J Π 16關閉而抵抗 為轉向用構件^ 後在力點1"推回彈性構件之作 轴桿32的^的^用托架44;以及設在第2上框，當曲 短桿39受力\于作;1推回時，在作用點Ρ2由曲轴桿32的 力之作為推虔用構件的推壓用托架4“ ，旋轉曲軸桿主體3 i的曲軸 以旋轉車由線〇,為中心，並朝防 =固-由形成 =長桿37及短㈣所構成 子形狀。這些長桿37盥短 于2正肢疋形成< 照第5圖）是90。到18〇。: Bl々角度’即曲轴角度α(參 J i S 0 之範圍的任柯 紐桿39的各個前端部安裝有旋轉體38、=、桿37 向用托架44及推壓用扛加 且、，俾將在轉 旋轉曲軸桿主俨31二上移動時的摩擦減少至最小。 對於防火門16朝橫I延伸托架44的面是相 的推㈣托架46的面是朝防二“：/方體二:抵接 另外’推壓裝置18是 向（伸。 曲轴桿主體31，俾可將曲；= 立彈簧42彈屡旋轉 ㈣側，並且朝關閉方向二桿37定位在第1上 (初期位置）。而轉向用托架 Θ /頭所不）傾斜的位置 於第1上框】2側的建物壁面，：在二1上框12，或是相對 關閉前長桿37所抵接的位Ζ女裳在防火門16就要完全 2上框Η。 置。而推塵用托架46是設在第 相對於作用在旋轉曲 主肢31之力點Ρ1的力的方 3]6229 18 200530481 ==’r的垂線，也就是第1背部34(參照苐 線〇,延伸的垂喷其作用點P2的力的方向從旋轉軸 ,p 、'表，也就是第2臂部36(參照第7圖）長。 件二，：轉向用構件44的反力設為F1，將㈣用構 =的反力設為F2，將第壤34的長度設為鼻 弟2 卩的長度設為u時， 、 可用以下式子來表示。 二力斤產生的力矩的關係The front door U, J of the cake part is opposite to the public office, such as A, and the longitudinal end frame 1G at the rear end of the door of the fire door; and the first upper frame 12 and the second on both sides of the fire door 16 Box 14. This figure shows only the second upper frame 14. The front frame on the front side of the door is a C-shape placed on the fire door (shown in Figure 5); ==; ^ £ 5 ^ ^ ^ Η 16 ,, ^ ^ ^ c, the periphery of the door surface of the fire door 16 It is opposite to the door frame 4. On the door: Marina 4: Surface 'More specifically, a sealing material 20 ^ u will be provided on the side of the front end side vertical frame 8, the rear end side vertical frame, and the upper frame 12 of the door opposite the fire door 16. When the fire door 16 is crimped to the door frame * by the pushing device 18, the gaps are sealed more reliably. This sealing material 20 is preferably formed of an elastic member such as rubber or porous rubber. In addition, as shown in FIG. 1, in the present embodiment, a positive mosquito-repellent material 22 is installed on the entire surface of the fire door 16 so as to be suspended from the lower edge of the fire door 16 toward the floor. The shielding material 22 shields the space between the fire door 16 and the floor when the fire door 16 is fully closed. The shielding material 22 is preferably formed of 316229 15 200530481, as long as it can achieve a high smoke shielding effect. Place [attached to the floor 'to get even more-fireproof H6, which is stricter than the door leaf, has a rail 6 on the upper part that rotates along the guide rail 6. / · ^ Moreover, it is suspended by the door leaf pulley 24 to support the guide. The application form is to make the guide 6 tilt downward toward the closing direction, so that the fire door 16 is self-sufficient. m itself closes automatically when it is heavy, and the self-closing mechanism of the fire door 16 is formed by the guide rail 6 inclined downward. A description will be given with reference to FIG. 3 and the fourth r ^ ΛΙ mounting structure. Figure 4 '-facing the side of the door leaf pulley μ: Brother and Figure: As shown in Figure 4 and Figure 4, the door leaf pulley 24 is placed on the guide rail 6 supported by the upper r, and the guide 6 is transverse to this The profile of the ― ― 6 is provided with only one door leaf pulley 24, which supports the door leaf pulley 24 and the guide 6 in a swingable shape centered on the fastening point with the guide 6: and the safety tool of the increase pulley 24 26 and Ann mounted on the pull tab: The tool 28 疋 is connected to each other via a pivot axis 〇 extending toward the door surface of the sliding door 16 so as to be rotatable. It can be seen from Figs. 3 and 4 that a groove is formed around the door leaf pulley 24: the guide 6 can be accommodated in the groove to be supported. As shown in FIG. 2 in detail, 'the locking device 1 for a fire door of this embodiment has: a speed regulating device 30 for adjusting the closing speed of the fire door 16; and a rim portion of the fire door in the closed position toward the door frame 4's push pool device] 8. & Fig. 5 is a plan view of the pushing device of the locking device for the fire door of the present embodiment, showing the state where the fire door is located immediately before closing. 3] 6229 200530481 and Figure 6 is a view taken along the VI_VI direction shown in Figure 2, and Figure 7 is a diagram of # 5 fire door in the closed position in the pushing device of Figure 5 when the #Fire door is in the closed position = state diagram. '' The pushing device 18 is described. The pushing device 18 is provided on the fire door 16 to be freely rotatable, and the length of the long and short rods is different by the fulcrum. Crank rod main body = at: both ends of the crank rod 32 of the crank rod main body 31 The second turn ST will set the second rod 32 and then limit the crank rod 32 to the initial position. On the other hand, the opening is adjacent to the upper frame 12 side, and the toilet seat π is protected by the installation surface due to the horizontal position. Regulated =: Make the rotating body% on the long side of the crankshaft above 2 == the rotating body 4 at the other end of the crankshaft. On the upper side, the crank lever 32 is pushed toward the opening side due to the rotation of the crank lever 32, and the abutment will come into contact. The fire door 16 and the crank lever are turned == factory frame 46, and the steering bracket 44 lever is used. Wang Yuedan 3 1 and the pushing bracket door 16 are pushed to the opening side, and when the object 2 is fully closed, fire prevention is required. If you need to push it in more detail, the structure of the pushing * device ... 18 has a rotation that can double the force. Explain 'then push "Shangzhi main body 31 stars; ^ · 4 car cup main body 31. The rotating crank shaft μ ^ is provided with respect to the upper surface of the fire door 16, and the upper surface is mounted with a rotating shaft saki in the form of a crank shaft 32 including this component. In addition, the factory center rotates, and the force # system setting 18 as the lever shaft main body 31 also has: in order to make the end point of the turning curve 1 篦, the main body 31 is positioned to rotate and rotate. Γ Bouncing spring crankshaft 316229 17 200530481 r 42; Installed in μ • Use π f silk music on the 12th side of the frame, and the sliding door 16 will be closed at I8 |: The point of force of the wide turning curve wheel body 31 =- The elastic member 42 J Π 16 is closed and resists as a steering member ^ and then at the point of force 1 " the bracket 44 for the ^ which pushes back the elastic member 32 as the elastic member; and the second upper frame, which The short lever 39 is under pressure; 1 When pushed back, at the action point P2, the pushing bracket 4 "is used as the pushing member by the force of the crankshaft 32, and the crankshaft of the crankshaft main body 3i is rotated to rotate the car. It is centered by the line 〇, and it faces towards the direction of defense = solid-formed by a long pole 37 and a short cymbal. These long bars 37 are shorter than the two prosthetic ridges (<5th figure) is 90. to 18〇: Bl々angle 'is the crankshaft angle α (refer to the front end of the Rencono lever 39 in the range of J i S 0 is equipped with a rotating body 38, =, lever 37 direction bracket 44 and a pusher In addition, 俾 reduces the friction when moving on the rotating crank shaft main 俨 31 to a minimum. For the fire door 16, the side of the extending bracket 44 facing the horizontal I is opposite to the side of the pushing bracket 46 facing the defense. Two ": / cuboid two: abutting the other 'pressing device 18 is to (extend. Crankshaft main body 31, 俾 can be bent; = standing spring 42 spring repeatedly rotates the ㈣ side, and the second rod 37 is positioned in the closing direction. The first position (initial position). The steering bracket Θ / head is not inclined at the first position. The building wall surface on the two sides: on the second position, the frame 12 or the front bar 37 is relatively closed. The contact position of the female lady Z is completely framed on the fire door 16 and the bracket 46 for pushing dust is provided at the side of the force P1 acting on the force point P1 acting on the rotating limb 31. 3] 6229 18 200530481 == 'r's vertical line, that is, the first back 34 (refer to the 苐 line 〇, the extended vertical jet of its point of action P2 direction from the axis of rotation, p,' table, that is, the second arm The part 36 (refer to FIG. 7) is long. Part 2: The reaction force of the steering member 44 is set to F1, the reaction force of the structural member = F2, and the length of the third soil 34 is set to 2 long When set to u,, the following equation can be used to represent the relationship between the torque produced two pounds of force
Fix Ll-F2x L2 最好閉力F1獲一接化， 加以=來’針對本實施形態之閉鎖裝置的調速裝置3() 視部分剖視圖。者弟1圖所不之調速裝置之Μ™1的向 周迖裝置30疋如第！圖及第2圖所示僅設在— :=4明照第8圖，-面針對調速裳置3。的二 安裳於安裝托竿：f輪門2戶4的門扇滑輪軸48是經嶋 m = 門扇滑輪24是安裝在門扇滑輪轴48 安裝二=置3。是在門扇滑輪轴48的另-端側， …架2“調速褒置％具有、 幸“8之另二 構的單向轴承52安裝於門扇滑輪 8之另一力而部的大徑滑輪54;以及 而設置的發電機56。發電機56的旋轉 …行而配置。調速裝置又具有:安裝於發電 316229 19 200530481 叙轉軸58，而且直徑比大徑滑輪 及將小徑滑於6Γ)芬4--、证 k季网60 ’以 Μ ώ /Ιλ ^ ^ 徨〉月輪54相互連結的環狀皮帶55。 二由小役滑輪6 0及大和、'晋於$ 4上 向軸承52木 ^ 54便構成加快機構。藉由單 二二:==立置朝，位置移動時， 轉並不會傳達至大徑滑輪5二：|的門扇滑輪軸48之旋 ΦΒ 〇e 两 仁在防火門1 6從開啟位詈 關閉位置移動時，門扇滑輪、 滑輪54。亦g卩，μ戶#±Λ 日]灰轉就會傳達至大徑 尸門扇，月輪軸48的旋轉只合在pmq 7 < 行關閉運動時億读5 π 疋和〃、曰在防人門16進 5“_ 4= 的旋轉軸。另外，在發電機 出电線連接有可變電阻器62。 第9圖是調速裝置30的電路圖。 调速裝置3 〇會在門前山 微前方（w丨所心位置稱 16的關閉速度減速至比自閉機之則’使防火門 ^ } ^ ^ 閉祛構所產生的關閉速度慢的 =速度’而從狀位置Pflj_位 ^ 度快的第2速度。若—面參照第9圖，：=:速 態之調速裝置30的電路加以說 面針對本一 發電機56 ;設在發電機 /込裝置30具有. 旱則出的弟1可變、雷P日64 ·扣 對於此並聯連接的第2 J义電阻64，相 與第2可變電阻66之間進二66;在第1可變電阻64 及执名诸铷彳丨认日目 進仃切換的切換開關68及70;以 部”是設在防火門】.6之關閉此開關切換 距離d2 > _ π ^ 刖方（開啟方向）預定 預定距離⑽的決定方式是者防火門16 的門前端位於預定位置p時 田防人門16 、可稭由開關切換部72使切 316229 20 200530481 換開關68及70動作。防火門i 6在開 切換部72位於開啟方& 士 θ ϋ，相對於開關 Μ繁…/ 切換開關68及7〇,使電 ；，L 口’艾電阻64流通，當防火門16開閉時每>、|屬 開關切換部72,切換開關68及 值。 沉曰切換亚且切換電阻 面參照第5圖及第 圖 面說明本實施形態之閉 鎖裝置1的推壓裝置18的動作。 若要說明推壓裝置的動作，則 閉時，也就是在第2圖、第田門16剛開始關 動時，到第5H所、 火門16由左向右移 丁剡弟5圖所不的防火門】6 的曲軸桿Μ是由引拉彈#42限制在"，防火門上面 位置(第5圖之實線射在初期位置而保持預定 達第5所1入 的位置）同時逐漸關閉。而在到 違乐5所不之全閉前的位置時 在到 體3 8會抿接於艟a m 1 # 32之長桿側的旋轉 曰抵接於轉向用托架料， f 時曲轴桿32之短桿側的旋轉體4 =干32會轉動，同 之後逐漸推壓防火門16。全閉推壓用把架 塵預定距離，然後推屡設在開/ ’防火門16會被推 遮蔽開口部。 邛3側的遮煙構件而完全 若要更詳細說明推壓裝f 朝關閉方向（第57 @ +勺動作’就使防火門16 及:7圖中由左至右)移動。在 闭位置之刖，曲軸桿32 向彈麼，並且定位在第5圖二由㈣* 42朝關閉方 之門前 圖所不的初期位置。在防火門16 長才37之Λ位料（第5_示的位置）’設在 之月"而的旋轉體38會扣合在轉向用托架44的面。 316229 21 200530481 :當防火Η】6再朝關閉方向 ，因為轉向用托架44而抵抗彈蕃二^ 軸線〇,為中心朝防火門 門糾力，然後以旋轉 第7圓所示的本實施形態是朝二:=。亦即’在 中，設在短桿39之前端的 、，十方向㈣。在此過程 从。推壓用托架46會承受會抵接於推摩用托架 壓用托架“是固定在第2:^39而來的力，但由於推 時，由於短桿39之前端的旋轉1二: 火門16會朝向推壓用托架 θ又到推壓’所以防 框12側移動，並且如第7圖所亍/，也就是朝第1上 的關閉位置，防火門16會被推向門在防火門^完全關閉 火門丨6合被推_ η ]框4。本貫施形態的防 第1上框1\= 側門框8、門尾端側門框Μ及 弟1上框12。由於在防火門】 及 20,因此可更為確保這歧構件之門^間设有密封材 一傅仵之間的密閉狀態。 期門r韓：第5圖所示的位置移動到第7圖所示的位置 期間，旋轉體38、40會在轉向1 之面上一面旋轉-面移動。亦即=144及推屢用托架46 4移動，y ^ ^者防火門1 ό朝向門框 動方疋轉曲軸桿主體31的旋轉體38會沿著相對於 筆直延伸的轉向用托架44之面移動。而旋 =w 31 _轉體4〇會隨著旋轉曲轴桿主體η 疋轉而沿者朝防火門16之開閉方向延伸的推壓用托架 二面移動。到達防火門16的關閉位置時(第7圖所示的 立置)，藉由推壓裝置18’防火門16會被強力推壓於門框 ，防火門16會因為與門框4之間的摩擦力而無法再朝開 316229 22 200530481 =移動，旋轉曲轴桿主體31便會在第7圖所示的位置 籍二裝置:8=厂3圖及第4圖，-面針對防她 以說明。當防火二 4時的防火門16之動作加 門扇滑輪24用的安為力推縣置18而被推向門框4時， 心旋轉(第3圖St會以與導軌 Μ用的*裝托架26相對於 :二“： =:線0連結成可自由轉動的狀態，St:: 是以垂直垂下的狀態朝向門框4移動。 人門16 是隨= 啟防火門，情況加以說明，則 而朝關閉方向回到初期位置使曲=3二猎由引拉彈簧4 2 體40也會從推壓用托 =才紐才干39之前端的旋轉 分開。 乾木46分離，使防火門16與門框4 接下來，一面參照第8圖及— 置30的動作加以說明。 ， 面針對調速裝 首先利用可贫電阻器62 ό 第1可變電阻64及第2可變電阻66的;:二且來㈣ 1速广第2速度設定成所希望的速度。此：：使： 速度比第1速度快，第2可變電阻66的第二：吏/2 成比第1可變電阻64的第！電阻值大。$阻值疋設定 用手將防火門16打開至第1圖所示的開啟位 時，門扇滑輪24會旋轉，但由於單向轴承52=°此 316229 23 200530481 -軸48的旋轉並不會經由大徑滑輪54、環 *滑輪60傳读δ八^^ 衣狀皮Τ 55及小徑 傳達至發電機56的旋轉軸58。 亚不會動作。然後，將手從防火門16放門日士“枝56 就會因為本身重量 一、首 丈開吩，防火門16 萨此，Η戶# 幵’一者蜍軌6朝向關閉位置移動。 措此門扇滑輪動 扇，月輪軸48的旋轉就會經由大徑滑門 倒輪60加速傳達至發電機56 :二:… 機％動作。在磁場内，一旦發電機專=，而使發電 電流就會流相w為爾㈣=旋轉， 發電機56施加負载，並且對於 ：4受南而對 制動力是從小；^、、f # 產生制動力。該 疋攸^工π輪60經由環狀皮帶兄依 滑輪54及門扇滑輪48， 專達至大控 制動力。儘管防火門扇滑輪24的旋轉施以 門扇滑輪：==斜_^ 16的關閉速度減慢。.、1力力而又到限制，使防火門 繼之，若針對電路加以 換開關68使第i可變電° '在初期位置是藉由切 輪Μ沿著傾斜的導軌6轉^¥通°使防火門16在門扇滑 可變電阻心:二 開啟位置朝關閉位置行進，使門前/ 田防火門】6從 時，第1可變電阻64側的切換開位置Ρ 72而成為〇FF，第2可織♦ 曰口為開關切換部 ⑽，使第】可變電阻心？的順關7。會成為 成有效。藉此，對於發電機：’使弟2可變電阻66變 會要求更大的電流而使旋轉 316229 24 200530481 ::58之妩轉的制動減輕，防火門16❸速度就合 苐1關閉速度供的笼Ί '、5曰加成比 繼之=2關閉速度，然後行進至關閉位置。 、、fe之開啟防火門1 6時是杏p方吹/ pq Ί < 上述預定位置p時，Μ 門16的門前端到達 ® ^ ρ,ι μ ^,, 72 "7 ^1 p"66 #J ^ ^ ^ ^ ^ ^ t J換4 72而成為〇FF，第1可 換開關68會成為〇N 书阻64側的切 第]玎拆千 使弟2可，芰電阻66變成無效，使 二阻Μ變成有效而重新設定調速裝置3〇。防火 期間，如先前所說明，門扇滑輪铁 向轴承52,門扇滑輪48的旋轉並不會：由 广“ 54、小徑滑輪60傳達至發電機56的旋轉軸58 因此，發電機56不會動作。 疋轉軸巧。 η圖第是1第本 4變二讀例’弟12圖是第3變形例，第-圖是第 一面參照第丨0圖至第13圖，一面針對 閉鎖裝置嶋裝置的第1變形例至第4變形：力二之 ::二圖：示的第1變形例是將與本實施形態之推壓裝 為相同構造的-對曲軸桿等，相對於防火門Μ的關 :’方向設在門前端側及門尾端側。若要具體加以說明，則 在防火門16之上面的門前端側及門尾端側分 女义有—個。同時’轉向用托架Μ及推屋用托架料 =與這些曲軸桿80對應的位置’與本實施形態同樣安 ^弟I上框Π及第2上框]4的上面。在此情況下，門 尾端及門前端的推麗裝置是完全重#，因此縱剖視圖與第 316229 25 200530481 :6圖相同。 以上疋針對設有一對相 也有依安裝位置的不枰的丨^兄加以說明，但 況。亦即，在防火Π Μ A 對相冋曲軸桿的情 仕丨万人門1 6全開時，安# ⑽如果會盥門屋浐彳目丨# 衣方、門則碥側的曲軸桿 ” Π尾知侧的轉向用托芊 安裝在門前端侧的曲軸桿80之^=犬時，則只要使 突，同時變更門1_^ 支#的问度變高以避免衝 用托架84的高戶即可士士 的女裝位置及推壓 .,, 又Ρ 了。此蚪的縱剖視圖係如第U FI所- 各曲軸桿80等的動作盥本垂 弟〗〗0所不。 此外，只要將推厂犬用^ 爾㈣置18相同。 的轉動细"，便能以共通:；=广成將支柱提高 第㈣㈣第3變形例置=件。 軸桿二Γ使二的門前端侧及門尾端側分別安裝曲 干6為使這些曲軸桿86連動 由轉動的連結板88相互連結。全閉日广：“猎由可自 長桿側的旋轉體87所抵接的轉二：乂述曲軸桿86之 方的。 关’钤向用托架90是對應於任一 、車才干86僅設有一個。推壓用托芊92 θ斟庙w 曲軸桿86分別讯罟Λ + θ 木92疋對應衣兩個 架。第3變形例由於僅执右 亡又的框 右笛】： 僅5又有—個轉向用托架90,因此不合 有弟1受形例中干擾的問題， 曰 ^ ^ ^ 丨使將其女裝在防火門16 上面的任何位置也沒有問題。 壓梦署卜 右要針對第3變形例的推 的動作加以簡單說明，則是當設有轉向用托架％ 9〇/曲軸杯86之長桿37的旋轉體们抵接於轉向用拕苹 9〇時’此動作會因為可自由轉動的連結㈣傳達至另— 316229 26 200530481 方的曲轴桿86而同樣動作， 的方疋轉體8 9分別扣合在推壓 門框4推壓。 使設在兩個曲軸桿86之短桿 用托架92，並將防火門16向 丹者’針對第13圖所示的第 •人N〜讲！衣1加以 說明。弟4變形例的推壓裝置是在防火門16之上面的中央 ::僅設有-個曲軸桿94。第5圖所示的推壓裝置是在曲軸 干94中取代設在短桿側的旋轉體4〇,而在旋轉體％之扩 =的中心位置設有可自由轉動之作為旋轉體支持構件： 垒板96 ’在推壓板96的兩端分別設有旋轉體％。更詳 言之，推壓板96是從安裝於短桿的樞車由，朝防火門_ 關閉方向及開啟方向延伸，並名 ⑽忠驻士叮A丄 在〆、刚糕口P刀別將旋轉體 ^成可自由轉動的狀態。在第1上框u的預定位置 設有轉向用托架在第2上框14的㈣位置設有盘上 述兩個旋轉體扣合的推壓用把 /、 木°又在曲軸桿94的推 “反96之兩端的兩個旋轉體％皆是抵接於推壓用托架 1 02而進行防火門推壓動祚 y、 _ 、 動作稭由轉向用托架100、曲軸桿 94及推麼用托架1 〇2，全閉丰 王閉岭砘會將防火門10朝開口部2 侧推壓而遮蔽濃煙。 第14圖至第16圖是本實施形態之閉鎖裝置的 置的其他實施例。其中，第14 R θ 裝 ^ 弟14圖疋與第2圖同樣表示防火 裝置的俯視圖。 第16圖疋其他實施例的推壓 門wV:!: Μ圖的推壓裝置具有：安褒於防火 門16的推堡導彳106;以及安裝於第2上框14，並且與推 3]6229 27 200530481 壓導件106扣合的推壓滾輪1〇8。推壓 壓滾輪108突出，並且具有與從防火門16之：月向推 9，、有·從防火門1 6的門前端侧朝門山 Ψ ln〇 ^ 朝門尾立而侧慢慢朝推壓 滾輪108傾斜的傾斜面；以 閉方向平行延伸的平行面。更具體而言，推麼導件106'ί 由金屬象的板狀構件所形成，其形成方 = 門前端側部分從防火門16的 構件在 、'声於1 D5? β N j而側朝門尾端側向推壓 滾輪108傾斜，在門尾端部分 曲。 1刀扪-開閉方向平行延伸而彎 -面參照第"圖及第16圖， 明。如篦1 s闰私-, 丨〜八切作加以說 #而二圖所不，在防火門16的全閉位置之前，更且 r:，二ΐ:火門〗6之門前端部分就要到達關閉位置之、 =推Μ輪⑽會與誠導件⑽的傾斜 防火門16再朝„^ 酼者 ）圖的前碩所示），推壓 =的！斜面跨越平行面而扣合在推職輪】08同時進7 夕動猎此，防火門1 6就會從第2門扩j 土 門Μ w〜 乐2門框4侧运離。當防火 門16到達完全的關閉 田防火 ⑽會扣合在推厂堅導件106的弟16、圖所不，推厂堅滾輪 實地向門框4之面推壓。 面’亚且將防火門16確 以上本實施形態之閉鎖裝置是在 :二位置之前使推㈣18開始動作，並且在完? 』間，猎由㈣裝置18對於防火心產生移動阻力: 316229 28 200530481 但由於調速裝置30,從預定位置！>到關閉位置是以加快的 速度關閉，因此防火門16會順著關閉的力道勝過移動阻力 而完全關閉。因此，由於在完全關閉的狀態下推壓裝置Μ 會作用’故可完全隔斷防火門16與門框4之間。 本發明並不限於以上實施形態，而可在申請專利範圍Fix Ll-F2x L2 It is best to obtain the closing force F1, and add = 'to the sectional view of the speed regulating device 3 () for the locking device of this embodiment. The speed of the M ™ 1 device, which is different from the one in the picture 1, is the same as that of the 30th device! The picture and the second picture are only set at-: = 4 Mingzhao, the eighth picture, and the-face is 3 for the speed regulation. An Sang is installing support rods: f wheel door 2 household 4 door leaf pulley shaft 48 is warp m = door leaf pulley 24 is installed on door leaf pulley shaft 48 installation 2 = set 3. It is a large-diameter pulley on the other end side of the door leaf pulley shaft 48. The one-way bearing 52 of the "2" speed control unit with the "8" alternative structure is mounted on the other force of the door leaf pulley 8. 54; and the generator 56 provided. The rotation of the generator 56 is arranged in a row. The speed regulating device has: installed on the power generating 316229 19 200530481 slewing shaft 58, and the diameter is larger than the large diameter pulley and the small diameter is slid to 6Γ) Fen 4--, certificate k season net 60 '以 Μ ώ / Ιλ ^ ^ 徨〉 An endless belt 55 connected to the moon wheel 54. Two by the small service pulley 60 and Yamato, 'Jin at $ 4 to the bearing 52 wood ^ 54 will constitute the acceleration mechanism. With the single 22: == upright orientation, when the position is moved, the rotation will not be transmitted to the large-diameter pulley 52: The rotation of the door leaf pulley shaft 48 of the ΦΒ 〇e Renren at the fire door 16 from the open position 詈When the closed position is moved, the door leaf pulley and the pulley 54 are moved. Also g 卩, μ 户 # ± Λ DAY] The gray rotation will be transmitted to the large-diameter corpse door, and the rotation of the moon wheel shaft 48 is only combined with pmq 7 < when the closing movement is performed, it reads 5 π The door 16 enters the 5 "_ 4 = rotation axis. In addition, a variable resistor 62 is connected to the generator outlet. Figure 9 is a circuit diagram of the speed governor 30. The speed governor 3 〇 will be in front of the mountain in front of the door (W 丨 the center position said that the closing speed of 16 is decelerated to a speed that is slower than that of the self-closing machine 'make the fire door ^ ^ ^ ^ closed closing structure = speed' and faster from the position Pflj_bit ^ The second speed. If-with reference to Figure 9,: =: speed state of the speed control device 30 circuit is described for the first generator 56; located in the generator / 30 device 30 has. 1 variable, thunder and p 64. • For the second J resistor 64 connected in parallel, enter 66 between the phase and the second variable resistor 66; between the first variable resistor 64 and the famous names 丨Switching switches 68 and 70 for changing the date and time of the day; the "" is set on the fire door]. 6 Close this switch to switch the distance d2 > _ π ^ 刖 (open direction) predetermined predetermined distance ⑽ The decision method is that the front end of the fire door 16 is located at a predetermined position, and the Shitian air defense door 16 can be operated by the switch switching unit 72 to switch 316229 20 200530481 to switch 68 and 70. The fire door i 6 is opened at the open switching unit 72 Fang & Shi θ ϋ, relative to the switch M Fan ... / switch 68 and 70, to make electricity ;, L port 'Ai resistor 64 circulates, when the fire door 16 is opened and closed each >, | belongs to the switch switching unit 72, Switch 68 and its value. Shen Yue switches Asia and switches the resistance surface. The operation of the pressing device 18 of the locking device 1 according to this embodiment will be described with reference to Figs. 5 and 5. In order to explain the operation of the pressing device, it is closed. That is, in the second picture, when the Tiantian door 16 first started to close, to the 5H place, the fire door 16 moved from left to right, the fire door not shown in Figure 5] 6 The crank shaft M is pulled by a pull bomb # 42 Restricted to, the position above the fire door (the solid line in Fig. 5 is shot at the initial position and it is scheduled to reach the position of the 5th entrance) is gradually closed at the same time. Before it is closed completely At the position, when the body 3 8 will be connected to the long rod side of 艟 am 1 # 32 With the bracket material, at f, the rotating body 4 on the short rod side of the crankshaft 32 = the stem 32 will rotate, and then gradually push the fire door 16. The fully closed pressing uses a predetermined distance from the rack dust, and then pushes repeatedly to open / 'Fire door 16 will be pushed to cover the opening. 邛 3 side of the smoke-shielding member to fully explain the push fitting f toward the closing direction (57th @ + spoon action' makes the fire door 16 and: 7 picture (From left to right in the center). In the closed position, the crank lever 32 springs and is positioned at the initial position shown in Figure 5 from ㈣ * 42 toward the front of the closed square door. The Λ position material (the position shown in FIG. 5) of the long door 37 of the fire door 16 is provided in the month " and the rotating body 38 is fastened to the surface of the steering bracket 44. 316229 21 200530481: When the fire prevention Η】 6 is in the closing direction again, because of the turning bracket 44, it resists the second axis of the bomb ^ axis 0, and the force is directed toward the fire door as the center, and then this embodiment shown in the seventh circle is rotated Is towards two: =. That is, 'in,' which is located at the front end of the short stick 39, and the ten directions ㈣. During this process from. The pushing bracket 46 will bear the force which will abut the pushing bracket for pressing, which is "fixed at 2: ^ 39", but when pushed, due to the rotation of the front end of the short rod 39 12: The fire door 16 will move toward the pushing bracket θ and then it will be pushed. Therefore, the fire prevention frame 12 will move to the side of the fire prevention frame 12 and as shown in FIG. 7 /, that is, the fire door 16 will be pushed toward the door. At the fire door ^ completely closed the fire door 丨 6 is pushed _ η] box 4. The first upper frame 1 of this implementation is the side door frame 8, the side door frame M at the end of the door, and the upper frame 12. In the fire door] and 20, it is possible to further ensure the sealed state between the door and the door of the branch member. The door is closed. The door shown in Figure 5 is moved to the position shown in Figure 7 During the position, the rotating bodies 38, 40 will rotate side-by-side on the side turning 1. That is, = 144 and the push bracket 46 4 are moved, and the fire door 1 is rotated toward the door frame and the crankshaft is rotated. The rotating body 38 of the lever body 31 moves along the surface of the steering bracket 44 that extends straight. The rotation = w 31 _ turning body 40 will follow the rotation of the crankshaft rod body η 疋 to prevent the follower from turning. The pushing bracket extending in the opening and closing direction of the door 16 moves on both sides. When the fire door 16 is closed (upright position shown in FIG. 7), the fire door 16 is strongly pushed by the pushing device 18 ' For the door frame, the fire door 16 will not be able to move further due to the friction between the door frame 4 and 316229 22 200530481 = movement, and the rotating crank shaft main body 31 will be in the position shown in Figure 7 by the second device: 8 = factory 3 The figure and the fourth figure are for the purpose of preventing her. When the action of the fire door 16 during the fire prevention 2 and the safety of the door pulley 24 is pushed to the county frame 18, the heart rotates (the In Fig. 3, St is connected with the guide bracket 26 for the guide rail M to the two: "=: line 0 is connected in a freely rotatable state, and St :: is moved toward the door frame 4 in a vertically suspended state. Man door 16 With the = fire door opened, the situation will be explained, and then return to the initial position toward the closing direction so that the curve = 3 two hunting by the pull spring 4 2 the body 40 will also be separated from the pressing bracket = Cai Niujian 39 before the rotation of the front end The dry wood 46 is separated, so that the fire door 16 and the door frame 4 are described next with reference to FIG. 8 and the operation of the device 30. For speed regulation, first use the lean resistor 62, the first variable resistor 64 and the second variable resistor 66 ;: Two and come to the first speed, the second speed is set to the desired speed. This :: make: The speed is faster than the first speed, the second of the second variable resistor 66: / 2, which is larger than the first of the first variable resistor 64. The resistance value is $. Set the resistance to open the fire door 16 to the first by hand. In the open position shown in the figure, the door leaf pulley 24 will rotate, but due to the one-way bearing 52 = ° this 316229 23 200530481-the rotation of the shaft 48 will not be transmitted through the large-diameter pulley 54, ring * pulley 60 δ ^^^ The clothing-like leather T 55 and the small diameter are transmitted to the rotation shaft 58 of the generator 56. Ya won't move. Then, put your hand from the fire door 16 to the door. "The branch 56 will open the fen because of its weight. The fire door 16 will stop here, and the Η 户 # 幵 'one toad rail 6 moves toward the closed position. The door leaf pulley moves the fan, and the rotation of the moon wheel shaft 48 will be transmitted to the generator 56 via the large-diameter sliding door reversing wheel 60: 2: The machine will act. In the magnetic field, once the generator is exclusively turned, the power generation current will be The flowing phase w is equal to the rotation, the generator 56 applies a load, and the braking force is small for: 4 receiving south; ^ ,, f # generates a braking force. The 疋 π 工 π 轮 60 is passed through an endless belt According to the pulley 54 and the door leaf pulley 48, the maximum control power is achieved. Although the rotation of the fire-resistant door leaf pulley 24 is imposed by the door leaf pulley: == oblique_ ^ 16 the closing speed is slowed down. The fire door is followed by a switch 68 for the circuit to make the i-th variable ° In the initial position, the cutting wheel M is turned along the inclined guide 6 to turn the fire door 16 on the door leaf to change the variable resistance Heart: The two open positions travel toward the closed position, so that the front of the door / field fire door] 6 from the first variable resistor 6 The switching position P 72 on the 4 side is changed to 0FF, and the second can be woven. The opening is the switch switching part ⑽, so that the first [variable resistance core] of the pass 7 will become effective. With this, for the generator ： 'Making the second variable resistor 66 will require a larger current to reduce the braking of the turning 316229 24 200530481 :: 58, the fire door 16 speed will be combined with 1 closing speed for the cage', 5 The addition ratio is followed by a closing speed of 2 and then proceeding to the closed position. When the fire door is opened at 16 o'clock, it is apricot puff blow / pq Ί < When the above predetermined position p is reached, the front end of the door of the M door 16 reaches ® ^ ρ, ι μ ^ ,, 72 " 7 ^ 1 p " 66 #J ^ ^ ^ ^ ^ ^ t J changes 4 72 to become 0FF, and the first replaceable switch 68 will become 0N. The first step is to remove the two to make the brother 2 available, the resistor 66 becomes invalid, the second resistance M becomes effective, and the speed control device 30 is reset. During the fire protection, as previously explained, the door leaf iron iron bearing 52, door leaf pulley 48 Rotation does not: The rotating shaft 58 transmitted by the wide-path 54 and the small-diameter pulley 60 to the generator 56 will therefore not operate.疋 The shaft is clever. Figure η is the first reading example of the first, the fourth, and the fourth modification. Figure 12 is the third modification, and Figure-is the first modification with reference to Figures 0 to 13 and the first modification of the locking device 嶋 device. To the 4th modification: Force 2: No.2: The first modification shown in the figure is the same structure as the push-fit of this embodiment-for the crankshaft, etc., with respect to the closing of the fire door M: 'direction setting On the front end side and the rear end side of the door. To explain in detail, the front end side and the rear end side of the door above the fire door 16 are divided into women. At the same time, the "steering bracket M and the pushing bracket material = positions corresponding to these crankshaft rods 80" are the same as in the present embodiment. In this case, the pushing device at the end of the door and the front end of the door are completely heavy, so the longitudinal sectional view is the same as that in Figure 316229 25 200530481: 6. The above description is for the indeterminate brother who has a pair of phases and also depending on the installation position, but the situation. That is, when the fire prevention Π A ’s love for the relative crankshaft 丨 when the doors of the people are fully opened, the safety door 碥 # ⑽ If will 盥 门 屋 浐 彳 目 丨 # the crank shaft on the side of the door and the door ” When the steering bracket on the known side is mounted on the front end of the crankshaft lever 80 of the door ^ = dog, as long as the protrusion is changed at the same time, the degree of change of the door 1_ ^ support # is increased to avoid the need to punch the high bracket 84. The position and pushing of the women's clothing of Corkscrew, and again. This longitudinal section view is like the U FI Institute-the operation of each crankshaft 80 and so on. It is not 0. In addition, as long as the The push dog can be set in the same way as ^ ㈣ 18. The rotation is fine, and it can be used in common:; = Guang Cheng raises the pillar to the third modification example. The shaft rod Γ makes the front end side of the door and The crank shaft 6 is installed at the tail end side of the door so that these crank rods 86 are connected to each other by a rotating connecting plate 88. The fully closed Hirohiro: "hunting the second rotation by the rotating body 87 that can be abutted from the long rod side: 乂The crankshaft 86 is square. The bracket 90 for the direction is provided in correspondence with any one, and only one car talent 86 is provided. The pushing bracket 92 芊 θθ 庙 temple w crankshaft rod 86 respectively 罟 Λ + θ 木 92 疋 corresponding to two racks. The third modified example is because only the right and the right flute are performed]: Only 5 has a steering bracket 90, so it does not have the problem of interference caused by the brother 1 in the example, ^ ^ ^ 丨It does not matter if it is installed above the fire door 16. In order to briefly explain the push operation of the third modification example, the pressure control unit is provided when the rotating bodies provided with the long bracket 37 of the steering bracket% 90 / crank cup 86 abut against the steering wheel. At 9 o'clock, this action will be transmitted to the other — 316229 26 200530481 square crankshaft 86 because of the freely rotatable link ㈣, and the square 疋 turn bodies 8 9 are respectively engaged with the push door frame 4 and pressed. The bracket 92 for the short lever provided on the two crank levers 86 is used, and the fire door 16 is directed toward the person ′. Yi 1 will be explained. The pushing device of the modified example 4 is in the center above the fire door 16 :: only one crank rod 94 is provided. The pushing device shown in Fig. 5 replaces the rotating body 40 provided on the short rod side in the crank shaft 94, and a freely rotatable rotating body supporting member is provided at the center position of the rotating body% expansion =: The baffle plate 96 'is provided with rotating bodies% at both ends of the pressing plate 96, respectively. More specifically, the pushing plate 96 is a pivot installed on the short pole, and extends towards the fire door _ closing direction and opening direction, and is named ⑽ 忠 resident Shiding A 丄 in 〆, Gangkukou P knife will not rotate The body is freely rotatable. A steering bracket is provided at a predetermined position of the first upper frame u, and a pusher lever for engaging the two rotating bodies is provided at a position ㈣ of the second upper frame 14. The pushing lever is used to push the crank rod 94 again. "The two rotating bodies at both ends of the 96 are both abutting on the pressing bracket 102 to perform the fire door pushing operation 祚, _, and the action is performed by the steering bracket 100, the crank rod 94, and the push. With the bracket 1 〇2, the fully-closed Fengwang Shuiling will push the fire door 10 toward the opening 2 side to shield the dense smoke. Figures 14 to 16 show other implementations of the locking device of this embodiment. Example. Among them, Figure 14 of the 14th R θ device ^ shows the top view of the fire prevention device in the same manner as Figure 2. Figure 16: The pushing device wV:!: Of another embodiment of the pushing door has the following: A pusher guide 106 on the fire door 16; and a pusher roller 108 mounted on the second upper frame 14 and engaged with the pusher 3] 6229 27 200530481. The pusher roller 108 is projected, and With the fire door 16: push 9 in the moon direction, there is · from the front end side of the fire door 16 towards the gate mountain Ψ ln ^ stands up to the door tail and the side slowly pushes the roller 108 A slanted inclined surface; a parallel surface extending parallel in the closed direction. More specifically, the pusher 106'ί is formed of a metal-like plate-shaped member, and its formation side = the front end side of the door is a member from the fire door 16 Now, 'sounds at 1 D5? Β N j, the side pushes the roller 108 sideways toward the end of the door, and bends at the end of the door. 1 knife 扪-opening and closing direction extends in parallel and bends-refer to the figure " Figure 16, Ming. As 篦 1 s 闰 私-, 丨 ～ 八 切 作 作 说 #, but not in the second picture, before the fully closed position of the fire door 16, and r :, two: fire door〗 6 The front part of the door is about to reach the closed position. = Push the wheel 16 and the oblique fire door 16 of the guide ⑽ and then point toward the former master in the picture), push ==! The inclined plane crosses the parallel plane and snaps onto the pusher wheel.] Simultaneously when you enter 08 at the same time, the fire door 16 will be removed from the second door and the soil door Mw ~ Le 2 door frame 4 side. When the fire door 16 is completely closed, the Tian fire protection will be locked on the pusher 16 of the pusher's firm guide 106, as shown in the figure, and the pusher's firm roller will press the door frame 4 in the field. The lock device of the present embodiment is as follows: the lock device of this embodiment is: before the second position, the pusher 18 starts to move, and when it is finished ?, the hunting device 18 generates movement resistance to the fire heart: 316229 28 200530481 But thanks to the speed control device 30, from the predetermined position! > The closing position is closed at an accelerated speed, so that the fire door 16 will be completely closed in accordance with the closing force rather than the movement resistance. Therefore, since the pushing device M works when it is completely closed, the fire door 16 and the door frame 4 can be completely cut off. The present invention is not limited to the above embodiments, but can be applied in the scope of patent application.
所記載的發明之範圍内進行各種變更，這些當然也包含在 本發明的範圍内。 S 、例如，上述實施形態是針對將閉鎖裝置丨適用在拉門 式防火門16的情況加以說明，但是並不限於防火門，亦可 適用於其他用途的拉門。 而且，上述實施形態是說明將閉鎖裝置丨適用在單拉 門的情況，但同樣亦可適用在雙拉門。雙拉門的情況是口 ^形成在兩者的貼合部安裝㈣材、或是使—方拉門的； 刖端：分的橫剖面形狀形成C字形，而可收容另—方拉門 之門前端部分等的遮煙構造即可。推壓裝置18是例如〇要 以貼合部$中心對稱地在兩扇p方火門上面安裝推壓裝置 二’便可將兩扇防火門一起壓接於門框4,並消除與門框4 再者，上述實施形態是針對適用在常閉式防火門Μ ’丨月況加以說明，但亦可將上述閉鎖裂置！適用 機構停留在將防火門16開啟的位置，並且在發生火災 才解除扣止機構而加以關閉的常開式防火門。 人 而且，上述實施形態是沿著門框4 形成高遮煙效果的構造，但只要門框 而 安裝有密封材20 4與防火門1 6充分 316229 29 200530481 密接’則亦可不一定要設有密封材2〇。 另外，防火門丨6並不需要使門扇面四邊的周緣 與門框4相對向，只要在由推壓裝置18推壓時 王4 開口部2，則亦可使-部分推壓於門框 了 閉通路 s ^ 之其他壁部等。 另外，亦可如上述實施形態之防火門16的下緣部，在 :對向之面的情況下，利用遮煙橡勝等其他構件來封ς咖 此外，上述實施形態中，門前端侧門框8是 為C字形的構件所構成，而可在其中收容防火門^ 前端部分，因而具有可更確實阻隔濃煙及火苗流入的優 點。但是，門前端側門框8只要具有在防火門 置中可與門扇面的周緣部相對向，並藉由推壓而密：位 面，則亦可為任何形狀，例如亦可為L字形或其他形狀❶ =外，上述實施形態中，防火門16的自閉機構Various changes can be made within the scope of the described invention, and these are naturally included in the scope of the invention. S. For example, the above-mentioned embodiment is described in the case where the locking device 丨 is applied to a sliding door type fire door 16, but it is not limited to a fire door, and can also be applied to a sliding door for other purposes. Furthermore, the above-mentioned embodiment is described in the case where the locking device 丨 is applied to a single sliding door, but it can also be applied to a double sliding door. In the case of a double sliding door, it is formed by installing a lintel on the bonding part of the two, or making a square sliding door; 刖 End: The cross-sectional shape of the branch is formed into a C shape, and it can accommodate another square sliding door. A smoke shielding structure such as a front end portion of the door is sufficient. The pushing device 18 is, for example, to install the pushing device 2 ′ on the two p-shaped fire doors symmetrically with the center of the bonding portion $, and the two fire doors can be crimped to the door frame 4 together, and the door frame 4 can be eliminated. The above-mentioned embodiment is described with reference to the monthly conditions of the normally closed fire door M ′ 丨, but the above-mentioned lock may be split! The applicable mechanism stays at the position where the fire door 16 is opened, and the normally open fire door is closed only after the fire mechanism is released by fire. In addition, the above-mentioned embodiment has a structure for forming a high smoke-shielding effect along the door frame 4. However, as long as the door frame is provided with a sealing material 20 4 and a fire door 1 6 sufficiently 316229 29 200530481, it is not necessary to provide a sealing material 2 〇. In addition, the fire door 6 does not need to have the peripheral edges of the four sides of the door surface facing the door frame 4. As long as the opening portion 2 of the king 4 is pushed by the pressing device 18, the-part of the door can also be pressed against the door frame to close the passage. s ^ and other walls. In addition, as in the lower edge portion of the fire door 16 of the above embodiment, in the case of the opposite side, other members such as smoke and rubber are used to seal the coffee. In addition, in the above embodiment, the front door side door frame 8 is composed of a C-shaped member, and the front end portion of the fire door can be accommodated therein, so it has the advantage of more reliably blocking the inflow of dense smoke and flames. However, as long as the door frame 8 at the front end side of the door can face the peripheral edge portion of the door leaf surface in the fire door installation, and is dense by pushing: the surface, it can have any shape, such as L-shape or other Shape ❶ = outside, in the above embodiment, the self-closing mechanism of the fire door 16
Lt 16懸掛支持在朝關閉位置向下方傾斜的 ^ 由本身重量而_ ’但自閉機構亦可為使防 ==動至關閉位置的任何機構，例如亦可為連結於防 二A 一’並且對於防火門16朝關閉方向施力的阻尼器、 捲、io彈簧、秤石它等。 者二防火門16之開閉容易度的觀點來看，推壓裝 θ取好疋弟1圖至第13圖所示的曲軸桿式推壓機構。 以門16適用預定位置Ρ前會減速，從預定位 置ρ到關閉位置會加供的^用、击 八. 、的。周逮裝置的情況下，推壓裝置1 8 示了可適用曲軸桿式以外，還可適用本身使用第】4圖至第 3]6229 30 200530481 ]ό圖所不的推壓導件1 〇6及推壓滾輪〗〇8的裝置、或其他 推壓裝置。 另外，上述實施形態是採用本身使用發電機56的調速 裒置30 ’但调速裝置亦可為可從開啟位置到預定位置使防 火門16減速，攸預疋位置朝關閉位置加快的任何調速裝 置。例如，亦可使調速裝置由安裝於防火門16並藉由電動 機而旋轉的小齒輪、以及沿著防火門的移動路徑設置的齒 執所構成，並藉由控制電動機的旋轉速度來調整關閉速度。 再者，上述實施形態的調速裝置3〇是在防火門16之 關閉位置前的預定位置Ρ，藉由設在導軌6附近的開關切 換部72將電阻值切換成更大的電阻值，藉此自預定位置ρ 以後使其加快。預定位置ρ的加快方式亦可例如在調速褒 置3 〇的電路設置0N/0FF開關（參照第丨7圖），並且在關 :位置正前方的預定位置P設置〇N/〇FF開關用的開關切 換部，當防火門關閉時，在預定位置p將調速裝置設 =，從預定位置P到關閉位置則加快使調速裝置3 〇不合 作，也就是以自閉機構所產生的原本的關閉速度關閉： 亦可f外’利用調速裝置3G在上述狀位置P前的減速， 二=啟位置到上述預定位置"皆段性減速成複數個不 Η的速度，而且從預定位置p到關闡 性進行。 1 ”]關閉位置的加快亦可階段 %=者，推壓裝置18中，曲軸桿32的旋轉體Ml =了鈿小轉向用托架44與推壓用托架46間的摩摔， 則不一定需要設置，例如亦可如第18圖所示’使曲㈣旱 316229 31 200530481 :66的長桿67及短桿65的 端部：氟隆㈣商標)等容易 形成〈字形2:=置以::為使長桿-及短桿％ 在槓桿構件之力點的力的方向;;^件，或是相對於作用 就是第丨臂部，比相對於作用 延伸的垂線，也 ^ ^ ^ 42 ^ tTmt ^ZVlT£" 等。 仟例如可為壓縮彈簧、橡膠 另外，上述貫施形態是如第 將門扇滑輪24載置於上方而μ y圖所不，具有 對於此導軌6為橫向的剖面中於導執寺6^執6,並且在相 滑輪24,並且將門扇滑輪 =有-個門扇 執6之扣合點為中心而搖動的:二= 門：之Η:=Γ門16的安裝工具28是經由朝拉 態。因此:=8广^ 相對於導軌6為 的扣合點為中心傾斜，因此而傾:二24會以與導軌6 具與安裝於拉Η】== 拉門16從安裝工具28垂下的狀態，= 置18向Η框4推壓。因此，可在拉門 3]6229 32 200530481 有空隙的狀態下推壓 於導執⑽為橫向的叫:：方面，如第19圖所在相對 導轨110無法形成傾=:即使是門扇滑輪112相對於 的安裝工具丨丨4、6驻、k ,也只要藉由門扇滑輪112 於上述工具之間且女_:拉門16的安裝工具116以及安裝 門的安裝工具，分Γ門扇滑輪的安裝工具及安裝於拉 〇，，連結成可旋轉u =朝拉門之門扇面方向延伸的樞軸 -η 相對於門框4朝Λ 6由推塵裝置18 ^ m 八。墊日寸，門扇滑輪112便會保持垂直 狀悲，使中間構件t i直 缸n “ 2以兩個樞軸0，，為中心而傾斜，而且， :門16會以垂下的狀態由推壓裝置18向門框4推塵。因 ’可在拉門16與門框4之間沒有空隙的狀 【圖式簡單說明】 第1圖疋安裝有本發明實施形態之防火門用閉鎖裝置 的防火門以及安裝於建物之安裝部分的整體圖，以顯示防 火門完全開啟的狀態。 第2圖是第1圖之防火門的上部的斜視圖。 第3圖是沿著第2圖所示之m_m方向的剖視圖。 第4圖是沿著第2圖所示之IV-IV方向的剖視圖。 第5圖是本實施形態之防火門用之閉鎖裝置的推壓裝 置的俯視圖。 弟6圖疋沿者弟2圖所示之VI-VI方向的剖視圖。 第7圖是在第5圖所示的推壓裝置中，防火門位於關 閉位置時的狀態圖。 316229 33 200530481 方向 的剖：1圖是沿著第1圖所示之調速裝置之vm-vm 弟9圖是調速裝置的電路圖。 2 10圖是本實施形態之推壓裝置的第i變形例。 =11圖是本實施形態之推壓裝置的第2變形例。 f I2圖是本實施形態之推壓裝置的第3變形例。 =13圖是本實施形態之推壓裝置的第4變形例。 弟14圖是本實施形態之閉鎖裝置的推壓裝置的其他 只”；是與第2圖同樣表示防火門之上部的圖。 喻弟15圖是本實施形態之閉鎖裝置的推壓裝置的i他 …’是與表示防火門之上部的第2圖同樣的圖。 弟 '圖是本實施形態之閉鎖裝置的推壓裝置的其他 …:’疋與表示防火門之上部的第2圖同樣的圖。 j 17圖是本實施形態之調速裝置的變形例。 f 18圖是本實施形態之推壓裝置的其他實施例。 的變二9。圖是本實施形態之門扇滑輪及拉門之連結構造 【主要元件符號說明】 1 閉鎖裝置 4 門框 8 門前端侧縱框 12 弟]上框 16 防火門（拉門） 20 密封材 2 開口部 6 導軌 10 門尾端側縱框 14 第2上框 18 推壓裝置 22 遮蔽材 316229 34 200530481 24 26 28 30 32 36 38 44 46 48 52 56 60 62 64 67 69 71 80 84 87 門扇滑輪 門扇滑輪的安裝托 安裝於拉門的安I才八） 調速機構 衣托架(安裝工具） 曲軸桿(槓桿構件）34方疋轉曲轴桿主 第2臂部 ^ 37 方疋轉體 39 旋轉體 42 轉向用托架（轉向用構件） 推壓用托架（推壓用構件） ::扇滑輪 50 早向軸承(單向運動傳達機構） 大徑滑輪 u 發電機 環狀皮帶 5 8 旋轉軸 小徑滑輪 第1臂部 長桿 短桿 拉伸彈簧（彈壓機構: 車由承 可變電阻器（電 阻值變更機 第1可變電随 66 長桿 68 調節轉盤 70 調節轉盤 72 曲軸桿 82 推壓用托架 86 旋轉體 88 滚輪 90 構） 第2可變電阻 切換開關 切換開關 開關切換部 轉向用托架 曲軸桿 連結板（連結構件) 轉向用托架 316229 35 89 200530481 92 推壓用托架 94 曲軸桿 96 推壓板（旋轉體支持構件） 98 滾輪 100 轉向用托架 102 推壓用托架 104 推壓裝置 106 推壓導件 108 推壓滾輪 109 扣合面 110 導軌 112 門扇滑輪 114、 116 安裝工具 118 中間構件 〇 旋轉軸線 〇， 旋轉轴線 〇，， 旋轉軸線 P 預定位置 P1 力點 P2 作用點 L1 第1臂部之長度 L2 第2臂部之長度 36 316229Lt 16 suspension supports ^ tilted downwards in the closed position by its own weight _ 'but the self-closing mechanism can also be any mechanism that moves the guard == to the closed position, for example, it can also be connected to the guard two A one' and A damper, a roll, an io spring, a weighing stone, etc., which apply a force to the fire door 16 in the closing direction. From the viewpoint of the ease of opening and closing of the second fire door 16, the push-fitting θ takes the crank-rod-type pressing mechanism shown in Fig. 1 to Fig. 13. The door 16 will decelerate before it is applied to the predetermined position P, and it will be added from the predetermined position ρ to the closed position. In the case of a clutch device, the pushing device 1 8 shows that it can be used in addition to the crankshaft type, but it can also be used by itself. Figures 4 to 3] 6229 30 200530481] Pushing guides not shown in the figure 1 〇6 And the pressing device 〖〇8 device, or other pressing device. In addition, in the above embodiment, the speed control device 30 'using the generator 56 itself is used. However, the speed control device can also be any speed control device that can decelerate the fire door 16 from the open position to a predetermined position, and accelerate the preset position toward the closed position.速 装置。 Speed device. For example, the speed regulating device may be composed of a pinion gear mounted on the fire door 16 and rotated by a motor, and a toothed grip provided along the movement path of the fire door, and the closing may be adjusted by controlling the rotation speed of the motor. speed. In addition, the speed regulating device 30 of the above embodiment is a predetermined position P before the closed position of the fire door 16, and the resistance value is switched to a larger resistance value by the switch switching unit 72 provided near the guide rail 6. This speeds it up after the predetermined position ρ. For the acceleration method of the predetermined position ρ, for example, a 0N / 0FF switch (refer to FIG. 7) may be provided in a circuit where the speed control is set to 3 〇, and a 〇N / 〇FF switch is provided at a predetermined position P directly in front of the OFF: position. When the fire door is closed, the speed switch device is set at the predetermined position p =, and the speed control device 3 is accelerated from the predetermined position P to the closed position. 〇Uncooperative, that is, the original generated by the self-closing mechanism The closing speed is closed: You can also use the speed control device 3G to decelerate before the above-mentioned position P, and two = the start position to the above-mentioned predetermined position " are decelerated stepwise to a plurality of unobstructed speeds, and from the predetermined position p to the interpretation. 1 ”] The acceleration of the closed position may also be performed in stages% =. In the pressing device 18, the rotating body M1 of the crankshaft 32 is equal to the friction between the small steering bracket 44 and the pressing bracket 46. It must be installed. For example, as shown in FIG. 18, the end of the long pole 67 and the short pole 65 of the short pole 316229 31 200530481: 66: 66 (the trademark of the flulon) can be easily formed. :: For the direction of the force of the long rod and the short rod% at the point of force of the lever member;; ^ pieces, or relative to the action is the first arm, than the vertical line extending relative to the action, also ^ ^ 42 ^ tTmt ^ ZVlT £ " etc. 仟 For example, it can be a compression spring, rubber. In addition, the above-mentioned embodiment is the same as that in which the door leaf pulley 24 is placed on the top and the μ y is not in the figure. In the guide temple 6 ^ 6, and on the phase pulley 24, and the door leaf pulley = there is a door leaf holder 6 as the center of the swinging point: two = door: Η: = Γ door 16 installation The tool 28 is pulled through. Therefore: = 8 广 ^ is inclined with respect to the fastening point of the guide rail 6 as a center, so it is tilted: two 24 will be with the guide rail 6 and installed in the pull Η] == The state where the sliding door 16 is hanging from the installation tool 28, = Set 18 to push against the frame 4. Therefore, the sliding door 3] 6229 32 200530481 can be pushed to the guide with a gap. Calling :: In aspect, as shown in Figure 19, the relative guide rail 110 cannot be tilted =: Even if the installation tool for door leaf pulley 112 is 4, 6 and k, as long as the door pulley 112 is between the above tools And female_: The installation tool 116 of the sliding door 16 and the installation tool of the installation door are divided into the installation tool of the door leaf pulley and the installation of the pull 0, and are connected to be rotatable u = a pivot axis extending toward the door surface of the sliding door- η with respect to the door frame 4 towards Λ 6 by the dust pushing device 18 ^ m 8. As the sun goes up, the door pulley 112 will remain vertical and sad, so that the intermediate member ti straight cylinder n "2 is centered on two pivots 0, However, it is inclined, and the door 16 pushes the dust from the pressing device 18 to the door frame 4 in a hanging state. Because there can be no gap between the sliding door 16 and the door frame 4 [Simplified illustration of the drawing] Figure 1 疋 The fire door equipped with the locking device for the fire door according to the embodiment of the present invention and the whole of the installation part installed on the building Figure to show the fire door fully open. Fig. 2 is a perspective view of the upper part of the fire door of Fig. 1; Fig. 3 is a sectional view taken along the m_m direction shown in Fig. 2. Fig. 4 is a sectional view taken along the IV-IV direction shown in Fig. 2. Fig. 5 is a plan view of a pressing device of a locking device for a fire door according to this embodiment. Figure 6 is a sectional view taken along the VI-VI direction shown in Figure 2. Fig. 7 is a state diagram when the fire door is in the closed position in the pushing device shown in Fig. 5; 316229 33 200530481 Section: Figure 1 is the vm-vm along the speed regulating device shown in Figure 1. Figure 9 is the circuit diagram of the speed regulating device. 2 and 10 are i-th modification examples of the pressing device according to this embodiment. = 11 is a second modification of the pressing device according to this embodiment. f I2 is a third modification of the pressing device according to this embodiment. = 13 is a fourth modification of the pressing device according to this embodiment. Figure 14 shows the other of the pressing device of the locking device of this embodiment. "Figure 14 shows the upper part of the fire door in the same way as Figure 2. Figure 15 shows the pressing device of the locking device of this embodiment. He ... 'is the same figure as the second figure showing the upper part of the fire door. Brother' figure is the other of the pushing device of the locking device of this embodiment ...: '疋 is the same as the second figure showing the upper part of the fire door. Fig. J 17 is a modified example of the speed regulating device of this embodiment. F 18 is a different embodiment of the pushing device of this embodiment. Variation 2 and 9. The diagram is a door leaf pulley and a sliding door of this embodiment. Connection structure [Description of main component symbols] 1 Locking device 4 Door frame 8 Door front side vertical frame 12 Upper frame 16 Fire door (sliding door) 20 Sealing material 2 Opening 6 Rail 10 Door end side vertical frame 14 Second top Frame 18 Pushing device 22 Covering material 316229 34 200530481 24 26 28 30 32 36 38 44 46 48 52 56 60 62 64 67 69 71 80 84 87 Door leaf pulley Speed mechanism clothing bracket (installation tool) Lever (Lever Member) 34 Square Rotary Crank Rod Main Second Arm ^ 37 Square Rotary Swing 39 Rotating Body 42 Steering Bracket (Steering Member) Push Bracket (Pushing Member) :: Fan Pulley 50 Early bearing (unidirectional motion transmission mechanism) Large-diameter pulley u Generator endless belt 5 8 Rotary shaft small-diameter pulley 1st arm long rod short rod extension spring (elastic mechanism: car-bearing variable resistor (resistance Value change machine 1st variable electric with 66 long rod 68 adjusting dial 70 adjusting dial 72 crank shaft 82 pressing bracket 86 rotating body 88 roller 90 structure) 2nd variable resistance switch switch switch switch switch switch steering bracket Crank rod connecting plate (connecting member) Steering bracket 316229 35 89 200530481 92 Pushing bracket 94 Crank rod 96 Pushing plate (rotary body supporting member) 98 Roller 100 Steering bracket 102 Pushing bracket 104 Push Pressing device 106 Pressing guide 108 Pressing roller 109 Fastening surface 110 Guide rail 112 Door leaf pulley 114, 116 Installation tool 118 Intermediate member 0 rotation axis 0, rotation axis 0, rotation axis P The position of the point P1 force acting point P2 length L1 of the first arm portion of the second length L2 of the arm portions 36 316 229