JPH0714094U - Panel shutter sealing device - Google Patents
Panel shutter sealing deviceInfo
- Publication number
- JPH0714094U JPH0714094U JP4442393U JP4442393U JPH0714094U JP H0714094 U JPH0714094 U JP H0714094U JP 4442393 U JP4442393 U JP 4442393U JP 4442393 U JP4442393 U JP 4442393U JP H0714094 U JPH0714094 U JP H0714094U
- Authority
- JP
- Japan
- Prior art keywords
- panel
- sealing
- shutter
- sealing member
- guide rails
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
(57)【要約】
【目的】 パネル全閉時にガイドレールとパネルとの間
隙を自動的に密封してその間隙からの雨水侵入を確実に
防止でき、かつ、パネル昇降動作時にはその密封を自動
的に解除してパネル昇降動作が円滑に行われるようにす
る。
【構成】 ガイドレール１の内部に、パネル４，４Ａの
封止部材６と、該封止部材６をパネル封止解除方向に常
時付勢する弾性部材１２とを設けると共に、任意個所の
パネル４には、シャッター全閉動作時に前記封止部材６
の系統と係合して前記弾性部材１２の付勢力に抗し前記
封止部材６をパネル封止位置に変位させ、且つ、シャッ
ター開放動作時には前記封止部材６系統との係合が解除
される係合部材１３を設けたものである。
(57) [Abstract] [Purpose] When the panel is fully closed, the gap between the guide rail and the panel is automatically sealed to prevent rainwater from entering through the gap, and the sealing is automatically performed when the panel is moved up and down. Then, the panel is raised and lowered smoothly. A sealing member 6 for panels 4, 4A and an elastic member 12 for constantly urging the sealing member 6 in a panel sealing releasing direction are provided inside the guide rail 1, and the panel 4 at an arbitrary position is provided. Includes the sealing member 6 when the shutter is fully closed.
Of the elastic member 12 against the biasing force of the elastic member 12 to displace the sealing member 6 to the panel sealing position, and when the shutter is opened, the engagement with the sealing member 6 system is released. The engaging member 13 is provided.
Description
【０００１】[0001]
この考案は、シャッター全閉時のパネルとガイドレールとの間を密閉するパネ ルシャッターの密封装置に関するものである。 The present invention relates to a panel shutter sealing device that seals between a panel and a guide rail when the shutter is fully closed.
【０００２】[0002]
図９は従来のパネルシャッターを示す概略的な正面図、図１０は図９のＣ−Ｃ 線拡大断面図である。 図において、１はシャッター開閉用開口の両側に起立配置された左右一対のガ イドレールであり、これらのガイドレール１は、それぞれの対向面部にパネルガ イド用の縦長開口１ａ（図１０参照）を有する中空部材から成っている。 FIG. 9 is a schematic front view showing a conventional panel shutter, and FIG. 10 is an enlarged sectional view taken along the line CC of FIG. In the figure, reference numeral 1 denotes a pair of left and right guide rails standing upright on both sides of a shutter opening / closing opening, and these guide rails 1 each have a vertically elongated opening 1a for a panel guide (see FIG. 10) on their opposing surface portions. Made of hollow members.
【０００３】 ２は前記ガイドレール１の上部に配置されたパネル収納部であり、このパネル 収納部２内における前記ガイドレール１の上方位置にはパネル昇降駆動系のスプ ロケット（図示せず）が配置され、このスプロケットにはチェーン３が噛合して いる。Reference numeral 2 denotes a panel storage portion arranged above the guide rail 1. At a position above the guide rail 1 in the panel storage portion 2, a panel rocking drive system rocket (not shown) is provided. The chain 3 is engaged with the sprocket.
【０００４】 前記チェーン３には、前記ガイドレール１の相互間を昇降開閉する上下複数段 のパネル４のそれぞれ両側上部がロングピンＰを介して回動自在に連繋吊持させ てある。なお、前記ロングピンＰの外端部にはガイドローラＲが回転自在に取り 付けられている。On the chain 3, upper and lower sides of a plurality of upper and lower panels 4 that open and close between the guide rails 1 are rotatably connected and suspended via long pins P. A guide roller R is rotatably attached to the outer end of the long pin P.
【０００５】 以上において、前記ガイドレール１の縦長開口１ａの両端縁部には、図１０に 示す如く、前記パネル４の両端部における室内側と室外側の両面を摺接させるた めのガイドビード５が取り付けられている。In the above description, as shown in FIG. 10, the guide beads for slidingly contacting both the indoor side and the outdoor side of both ends of the panel 4 are provided at both end edges of the vertically elongated opening 1a of the guide rail 1. 5 is attached.
【０００６】 次に動作について説明する。 左右のガイドレール１間に上下複数段のパネル４が全て繰り出されたシャッタ ー全閉状態において、パネル収納部２内のスプロケットがパネル巻上げ方向に回 転駆動されると、該スプロケットでチェーン３が巻き上げられることにより、前 記ガイドレール１間のパネル４が順次パネル収納部２内に進入してくる。Next, the operation will be described. When the sprocket in the panel housing 2 is driven to rotate in the panel winding direction with the shutter fully closed, in which the upper and lower panels 4 are all extended between the left and right guide rails 1, the chain 3 is moved by the sprocket. As it is rolled up, the panels 4 between the guide rails 1 sequentially enter the panel storage section 2.
【０００７】 そして、パネル収納部２内でスプロケットを通過したパネル４は、その両側の 上部ガイドローラＲが支持レール（図示せず）上に移行することにより、前記パ ネル収納部２内では各パネル４が並行折畳状態に収納される。In the panel 4 which has passed through the sprocket in the panel housing 2, the upper guide rollers R on both sides of the panel 4 move to the support rails (not shown), so that the panels 4 in the panel housing 2 are separated from each other. The panel 4 is stored in a parallel folded state.
【０００８】 このようなパネル収納状態から前記スプロケットがパネル繰出方向に回転駆動 させると、前記各パネル４はチェーン３を介してガイドレール１間に繰り出され ることにより、該ガイドレール１間が前記各パネル４で閉鎖される。When the sprocket is rotationally driven in the panel feeding direction from such a panel stored state, the respective panels 4 are fed between the guide rails 1 via the chain 3, whereby the space between the guide rails 1 is Each panel 4 is closed.
【０００９】[0009]
従来のパネルシャッターは以上のように構成され、ガイドレール１の縦長開口 １ａの端縁部にはガイドビード５が取り付けられているにすぎず、シャッター全 閉時にガイドレール１と各パネル４との間隙を封鎖する何らの密封手段も講じら れていないため、雨天時のシャッター全閉時には、前記ガイドレール１と各パネ ル４との隙間から雨水が侵入することとなり、これに起因して、パネルシャッタ ーをサッシとして適用できないという課題があった。 The conventional panel shutter is configured as described above, and the guide bead 5 is only attached to the edge of the vertically elongated opening 1a of the guide rail 1, and the guide rail 1 and each panel 4 are not closed when the shutter is fully closed. Since no means for sealing the gap is taken, rainwater will enter through the gap between the guide rail 1 and each panel 4 when the shutter is fully closed in rainy weather. There is a problem that the panel shutter cannot be applied as a sash.
【００１０】 この考案は上記のような課題を解決するためになされたもので、パネルの昇降 動作に関連応動してシャッター全閉時にガイドレールとパネルとの間隙を自動的 に密封し、外部からの雨水侵入を確実に防止することができ、且つ、パネルの昇 降動作時には前記間隙の密封が解除されてパネル昇降動作が円滑に行え、サッシ のような窓としても適用可能なパネルシャッターの密封装置を提供することを目 的とする。The present invention has been made to solve the above problems, and automatically responds to the ascending / descending operation of the panel to automatically seal the gap between the guide rail and the panel when the shutter is fully closed. It is possible to reliably prevent the intrusion of rainwater into the panel, and when the panel is moved up and down, the sealing of the gap is released to allow the panel to move up and down smoothly, and the panel shutter can also be used as a window like a sash. The purpose is to provide equipment.
【００１１】[0011]
請求項１の考案に係るパネルシャッターの密封装置は、シャッター開閉用開口 の両側に起立配置され、上下方向に一連のパネルを昇降ガイドする左右一対のガ イドレールの内部に、シャッター全閉位置で前記各パネルに密着して該パネルと ガイドレールとの間を密封する封止位置と前記各パネルから離れる封止解除位置 とに変位可能な封止部材と、この封止部材を前記パネルの封止解除方向に常時付 勢する弾性部材とを設けると共に、任意個所の前記パネルには、該パネルの下降 動作によるシャッター全閉時に前記封止部材の系統と係合し、前記弾性部材の付 勢力に抗して前記封止部材を前記封止位置に変位させ、且つ、シャッター開放動 作時には前記封止部材の系統との係合が解除される係合部材を設けたものである 。 A sealing device for a panel shutter according to a first aspect of the present invention includes a pair of left and right guide rails, which are arranged upright on both sides of a shutter opening / closing opening and vertically guide a series of panels at the shutter fully closed position. A sealing member that is displaceable between a sealing position that is in close contact with each panel and that seals between the panel and the guide rail, and a sealing release position that is separated from each panel, and this sealing member seals the panel. An elastic member that constantly urges in the releasing direction is provided, and the panel at an arbitrary position engages with the system of the sealing member when the shutter is fully closed by the descending operation of the panel, and the urging force of the elastic member is applied. By disposing the sealing member to the sealing position against it, an engagement member that disengages from the system of the sealing member at the time of shutter opening operation is provided.
【００１２】 請求項２の考案に係るパネルシャッターの密封装置は、各ガイドレールの内底 部に、シャッター閉鎖時の最下部パネルの下端で押圧されて前記封止部材をその 下端側で前記最下部パネルに密着させるべく弾性変形し、且つ、最下部パネルの 上昇動作時に押圧が解除されてパネル封止解除方向に弾性復元する底部弾性部材 を配置したものである。According to a second aspect of the present invention, there is provided a panel shutter sealing device, wherein the inner bottom portion of each guide rail is pressed by the lower end of the lowermost panel when the shutter is closed, and the sealing member is pushed by the lower end side. The bottom elastic member is elastically deformed so as to be brought into close contact with the lower panel, and the bottom elastic member is released when the lowermost panel is lifted up and elastically restored in the panel sealing release direction.
【００１３】[0013]
請求項１の考案におけるパネルシャッターの密封装置によれば、左右のガイド レール間を下降する一連のパネルが全閉位置に到達する際、任意個所のパネルに 設けられた係合部材が封止部材の系統に係合して該封止部材を弾性部材の付勢力 に抗してパネル封止位置に変位させることにより、その封止部材がシャッター全 閉位置では一連のパネルに密着して前記ガイドレールと各パネルとの間隙を自動 的に密封する。従って、雨天時のシャッター全閉時にガイドレールと各パネルと の間隙より雨水が侵入するようなことがなくなる。また、全閉状態のパネルが上 昇動作を開始すると、該パネル側の係合部材と前記封止部材の系統との係合が解 除され、該封止部材が前記弾性部材の付勢力で封止解除方向に変位して前記一連 のパネルに対する封止部材の密着が解除されることにより、前記パネルの上昇動 作および爾後の下降動作が円滑に行われる。 According to the panel shutter sealing device in the invention of claim 1, when the series of panels descending between the left and right guide rails reach the fully closed position, the engaging member provided on the panel at an arbitrary position is the sealing member. The sealing member is displaced to the panel sealing position against the urging force of the elastic member by engaging with the above system, so that the sealing member comes into close contact with the series of panels at the shutter fully closed position and the guide Automatically seal the gap between the rail and each panel. Therefore, rainwater will not enter through the gap between the guide rail and each panel when the shutter is fully closed in rainy weather. When the fully closed panel starts the upward movement, the engagement between the panel-side engaging member and the sealing member system is released, and the sealing member is urged by the elastic member. By displacing in the sealing release direction and releasing the close contact of the sealing member with respect to the series of panels, the panel ascending operation and the subsequent descending operation are smoothly performed.
【００１４】 請求項２の考案におけるパネルシャッターの密封装置では、左右のガイドレー ル間を下降する一連のパネルが全閉位置に到達する際、最下位パネルの自重で底 部弾性部材が押圧され、該底部弾性部材が封止部材の下端部を最下部パネルに密 着させる方向に弾性変形することにより、前記封止部材の下端部までも最下部パ ネルに確実に密着し、シャッター全閉状態における左右ガイドレールと一連のパ ネルとの間の密封性能が一層向上する。In the panel shutter sealing device according to the second aspect of the invention, when the series of panels descending between the left and right guide rails reach the fully closed position, the bottom elastic member is pressed by the weight of the lowest panel. By elastically deforming the bottom elastic member in the direction in which the lower end of the sealing member is tightly adhered to the lowermost panel, the lower end of the sealing member is firmly attached to the lowermost panel, and the shutter is fully closed. In this state, the sealing performance between the left and right guide rails and the series of panels is further improved.
【００１５】[0015]
以下、この考案の一実施例を図について説明する。図１はこの考案の一実施例 によるパネルシャッターのガイドレール部分の概略的な縦断側面図、図２は図１ のパネル封止解除状態を示す横断平面図、図３は図２のパネル封止状態を示す横 断平面図、図４は図２のＡ−Ａ線断面図、図５は図３のＢ−Ｂ線断面図であり、 図９および図１０と同一または相当部分には同一符号を付して重複説明を省略す る。 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic vertical sectional side view of a guide rail portion of a panel shutter according to an embodiment of the present invention, FIG. 2 is a cross-sectional plan view showing a panel sealing release state of FIG. 1, and FIG. 3 is a panel sealing of FIG. FIG. 4 is a cross-sectional view showing a state, FIG. 4 is a cross-sectional view taken along the line AA of FIG. 2, FIG. 5 is a cross-sectional view taken along the line BB of FIG. The duplicate explanation is omitted.
【００１６】 図において、４Ａは左右のガイドレール１間を昇降開閉する一連のパネル４の うちの最下部パネルであり、これらのパネル４，４Ａは、従来の場合と同じ要領 で左右のチェーン３（図９および図１０参照）で連繋吊持され、この状態におい て、前記各パネル４，４Ａの両側縦框部分は前記両ガイドレール１のそれぞれの 縦長開口１ａに昇降自在に嵌込み係合されている。In the figure, 4A is the lowermost panel of a series of panels 4 that move up and down between the left and right guide rails 1. These panels 4 and 4A are the same as the conventional case, and the left and right chains 3 are (See FIGS. 9 and 10), and in this state, the vertical frame portions on both sides of each of the panels 4 and 4A are fitted into the vertically elongated openings 1a of the guide rails 1 so as to be vertically movable and engaged. Has been done.
【００１７】 ６は前記両ガイドレール１の内部一側に配置された封止部材であり、この封止 部材６は両ガイドレール１の全長に亘って縦方向に伸びる水切部材から成るもの で、図２および図３に示す如く、可動フレーム７の先端に一体に取り付けられて いる。この可動フレーム７は、前記封止部材６と反対側の端部に形成された折曲 片部７ａと、この折曲片部７ａとは反対側に突出する係合部材としての係合ピン ８とを一体に有している。Reference numeral 6 denotes a sealing member arranged on one inner side of the guide rails 1. The sealing member 6 is a draining member extending in the longitudinal direction over the entire length of the guide rails 1. As shown in FIGS. 2 and 3, the movable frame 7 is integrally attached to the tip thereof. The movable frame 7 includes a bending piece portion 7a formed at an end portion on the opposite side of the sealing member 6, and an engagement pin 8 as an engaging member protruding to the opposite side of the bending piece portion 7a. And have integrally.
【００１８】 ９は前記両ガイドレール１の内壁部に一体的に設けられた封止部材ガイド用の ブラケットで、このブラケット９にはピンガイド溝１０が設けられている。この ピンガイド溝１０は、図１および図４，図５に示すように、その下端側がパネル ４に漸次接近する方向に傾斜した溝となっている。Reference numeral 9 denotes a bracket for integrally guiding the sealing member, which is integrally provided on the inner wall portions of the both guide rails 1. The bracket 9 is provided with a pin guide groove 10. As shown in FIGS. 1 and 4 and 5, the pin guide groove 10 is a groove whose lower end is inclined in a direction in which it gradually approaches the panel 4.
【００１９】 かかるピンガイド溝１０に前記封止部材６系統の係合ピン８が摺動自在に嵌込 み係合され、この係合ピン８が前記ピンガイド溝１０の上部に保持された状態で は前記封止部材６がパネル４，４Ａから離間し、且つ、前記係合ピン８がピンガ イド溝１０の下端側に移動するに伴って、前記封止部材６がパネル４，４Ａに密 着する方向に移動するようになっている。従って、前記封止部材６は、パネル４ ，４Ａに密着する封止位置と、パネル４，４Ａから離間する封止解除位置とに移 動可能となっている。A state in which the engagement pin 8 of the sealing member 6 system is slidably fitted into and engaged with the pin guide groove 10, and the engagement pin 8 is held above the pin guide groove 10. Then, as the sealing member 6 is separated from the panels 4 and 4A and the engaging pin 8 is moved to the lower end side of the pin guide groove 10, the sealing member 6 is closely attached to the panels 4 and 4A. It is designed to move in the direction you wear it. Therefore, the sealing member 6 can be moved between a sealing position in which it comes into close contact with the panels 4 and 4A and a sealing release position in which it is separated from the panels 4 and 4A.
【００２０】 １１はバネ受け片部で、前記両ガイドレール１の縦長開口１ａ近傍の内壁に一 体突設されて前記可動フレーム７の折曲片部７ａと離間対向している。１２は前 記可動フレーム７の折曲片部７ａと前記バネ受け片部１１との間に介在させた板 バネであり、この板バネ１２は前記封止部材６をパネル４，４Ａから離間（封止 解除）する方向に常時付勢する弾性部材となっている。Reference numeral 11 denotes a spring receiving piece portion, which is integrally provided on the inner wall of each of the guide rails 1 in the vicinity of the vertically long openings 1 a so as to project from the bending piece portion 7 a of the movable frame 7 to face it. Reference numeral 12 denotes a leaf spring interposed between the bent piece portion 7a of the movable frame 7 and the spring receiving piece portion 11. The leaf spring 12 separates the sealing member 6 from the panels 4 and 4A ( It is an elastic member that constantly urges in the direction to unseal).
【００２１】 １３は一連のパネル４，４Ａのうちの任意個所のパネル４の両側縦框の一側に 突設されたパネル側係合部材としての係合ピンで、この係合ピン１３は、前記パ ネル４，４Ａの昇降動作時に前記封止部材６系統の係合ピン８に対し、該係合ピ ン８の上側で係脱するようになっている。Reference numeral 13 denotes an engaging pin as a panel-side engaging member that is provided on one side of the vertical frame on both sides of the panel 4 at an arbitrary position of the series of panels 4 and 4A. When the panels 4 and 4A are moved up and down, the engagement pin 8 of the sealing member 6 system is engaged and disengaged on the upper side of the engagement pin 8.
【００２２】 １４は前記両ガイドレール１のそれぞれの内底部に設けられた底部弾性部材と しての底部板バネであり、この底部板バネ１４は、最下部パネル４Ａの両側下端 面に対向する盛上り折曲底片１４ａと、この盛上り折曲底片１４ａの一端から立 ち上がって両ガイドレール１の内側壁面に当接した中間折曲点１４ｂを有し、且 つ、先端が前記封止部材６の下端部裏面に圧接係合した立上り折曲片１４ｃとか ら成る図示例形状に一体形成されている。かかる底部板バネ１４は、盛上り折曲 底片１４ａが最下部パネル４Ａの下端面で押し伸ばされることにより、立上り折 曲片１４ｃで前記封止部材６の下端部を最下部パネル４Ａに密着させる封止方向 に押圧変位させるようになっている。Reference numeral 14 denotes a bottom leaf spring as a bottom elastic member provided on the inner bottom portion of each of the guide rails 1. The bottom leaf spring 14 opposes both lower end surfaces of the lowermost panel 4A. It has a raised bent bottom piece 14a and an intermediate bent point 14b that rises from one end of the raised bent bottom piece 14a and abuts the inner wall surfaces of both guide rails 1, and the tip is the above-mentioned sealing. The member 6 is integrally formed in a shape as shown in the drawing, which is composed of a rising bent piece 14c which is press-fitted to the back surface of the lower end portion of the member 6. In the bottom leaf spring 14, the rising bent bottom piece 14a is pushed and extended by the lower end surface of the lowermost panel 4A, so that the rising bent piece 14c causes the lower end portion of the sealing member 6 to be closely attached to the lowermost panel 4A. It is designed to be pressed and displaced in the sealing direction.
【００２３】 次に動作について説明する。図６〜図８は動作説明図である。 パネル収納部２内に全てのパネル４，４Ａが並行折畳状に収納吊持された状態 において、それらのパネル４，４Ａが両ガイドレール１間に繰り出され、その最 下部パネル４Ａが接地付近にまで到達すると、パネル４側の係合ピン１３が封止 部材６系統の係合ピン８に上方から係合して該係合ピン８を押し下げる。Next, the operation will be described. 6 to 8 are operation explanatory diagrams. In a state where all the panels 4 and 4A are stored and suspended in a parallel folding shape in the panel storage part 2, the panels 4 and 4A are extended between the guide rails 1, and the lowermost panel 4A is near the ground. When it reaches to, the engaging pin 13 on the panel 4 side engages with the engaging pin 8 of the sealing member 6 system from above and pushes down the engaging pin 8.
【００２４】 このとき、前記係合ピン８はピンガイド溝１０でパネル４側に向って斜めにガ イドされることにより、可動フレーム７と一体の封止部材６が板バネ１２の付勢 力に抗してパネル４，４Ａ側に移動し、前記係合ピン８がピンガイド溝１０の下 端部あるいはその近傍にまで下降した時点では、両ガイドレール１間で上下方向 に隙間なく嵌合した状態となる一連のパネル４，４Ａの両側縦框の一側面に前記 封止部材６が密着した状態となる。従って、シャッター全閉状態では、両ガイド レール１と各パネル４，４Ａとの間隙が封止部材６で密封された状態となり、外 部から室内側への雨水侵入が防止される。At this time, the engagement pin 8 is guided obliquely toward the panel 4 side in the pin guide groove 10, so that the sealing member 6 integrated with the movable frame 7 is urged by the leaf spring 12. When the engaging pin 8 is moved to the panels 4 and 4A side against the above, and the engaging pin 8 descends to the lower end portion of the pin guide groove 10 or the vicinity thereof, the guide rails 1 are fitted with each other in the vertical direction without a gap. The sealing member 6 is in close contact with one side surface of the vertical frame on both sides of the series of panels 4 and 4A in this state. Therefore, when the shutter is fully closed, the gap between the guide rails 1 and the panels 4 and 4A is sealed by the sealing member 6, and rainwater is prevented from entering the room from the outside.
【００２５】 また、上述のようなシャッター全閉動作時において、最下部パネル４Ａの接地 寸前には、この最下部パネル４Ａの下端面で底部板バネ１４の盛上り折曲底片１ ４ａが押し伸ばされることにより、その立上り折曲片１４ｃで前記封止部材６の 下端側が最下部パネル４Ａに押圧密着される。従って、前記封止部材６によるパ ネル４，４Ａの封止性能が一層向上する。Further, when the shutter is fully closed as described above, the raised bent bottom piece 14a of the bottom leaf spring 14 is pushed and extended by the lower end surface of the lowermost panel 4A just before the grounding of the lowermost panel 4A. As a result, the lower end side of the sealing member 6 is pressed and brought into close contact with the lowermost panel 4A by the rising bent pieces 14c. Therefore, the sealing performance of the panels 4 and 4A by the sealing member 6 is further improved.
【００２６】 このようなシャッター全閉状態から各パネル４，４Ａが上昇動作を開始すると 、パネル４側の係合ピン１３が封止部材６側の係合ピン８から離間する方向に上 昇移動し、それらの係合ピン１３，８相互の係合が解除されることにより、封止 部材６は板バネ１２の付勢力でパネル４，４Ａから離間移動し、その封止が解除 される。When the panels 4 and 4A start to move upward from the shutter fully closed state, the engagement pin 13 on the panel 4 side moves upward in a direction away from the engagement pin 8 on the sealing member 6 side. When the engagement pins 13 and 8 are disengaged from each other, the sealing member 6 is moved away from the panels 4 and 4A by the urging force of the leaf spring 12, and the sealing is released.
【００２７】 これと略同時に、最下部パネル４Ａが底部板バネ１４上から上昇離間し、該底 部板バネ１４が弾性復元することにより、前記封止部材６の下端側も前記板バネ １２の付勢力で最下部パネル４Ａから離間する。従って、各パネル４，４Ａは、 前記封止部材６の摩擦抵抗を受けることなく、ガイドレール１に沿って収納方向 に円滑に上昇動作する。At about the same time, the lowermost panel 4A is lifted and separated from above the bottom leaf spring 14, and the bottom leaf spring 14 elastically restores, so that the lower end side of the sealing member 6 also moves toward the leaf spring 12. It is separated from the lowermost panel 4A by the urging force. Therefore, the panels 4 and 4A smoothly move up in the storage direction along the guide rail 1 without receiving the frictional resistance of the sealing member 6.
【００２８】 なお、上記実施例において、板バネ１２はその他の例えばコイルスプリングや ゴムあるいは弾性樹脂材等の弾性部材であってもよく、この場合であっても同様 の作用効果が得られる。また、可動フレーム７とブラケット１０との間および／ またはバネ受け片部１１の先端折曲片部と前記可動フレーム７との間には、該可 動フレーム７の移動を許容する封水性のシール部材を設けてもよい。In the above-described embodiment, the leaf spring 12 may be another elastic member such as a coil spring or rubber or an elastic resin material, and even in this case, the same effect can be obtained. Further, between the movable frame 7 and the bracket 10, and / or between the tip bending piece of the spring receiving piece 11 and the movable frame 7, a water-tight seal that allows the movable frame 7 to move. A member may be provided.
【００２９】[0029]
以上のように、請求項１の考案によれば、左右のガイドレールの各内部に、シ ャッター全閉位置で一連のパネルに密着して該パネルとガイドレールとの間を密 封する封止位置と前記各パネルから離れる封止解除位置とに変位可能な封止部材 と、この封止部材を前記パネルの封止解除方向に常時付勢する弾性部材とを設け ると共に、任意個所の前記パネルには、該パネルの下降動作によるシャッター全 閉時に前記封止部材の系統と係合し、前記弾性部材の付勢力に抗して前記封止部 材を前記封止位置に変位させ、且つ、シャッター開放動作時には前記封止部材の 系統との係合が解除される係合部材を設けた構成としたので、ガイドレール間を 下降する一連のパネルが全閉位置に到達する際、パネル側の係合部材が封止部材 の系統に係合して該封止部材を弾性部材の付勢力に抗してパネル封止位置に変位 させ、シャッター全閉位置では前記封止部材が一連のパネルに密着することによ り、前記ガイドレールと各パネルとの間隙を自動的に密封することができる。従 って、雨天時のシャッター全閉時にガイドレールと各パネルとの間隙より雨水が 侵入するようなことがなくなるという効果がある。また、全閉状態のパネルが上 昇動作を開始すると、該パネル側の係合部材と前記封止部材の系統との係合が解 除され、該封止部材が前記弾性部材の付勢力で封止解除方向に変位して前記一連 のパネルに対する封止部材の密着が解除されることにより、前記パネルの上昇動 作および爾後の下降動作が円滑に行われるという効果がある。 As described above, according to the first aspect of the present invention, the inside of each of the left and right guide rails is in close contact with the series of panels at the shutter fully closed position, and the sealing between the panels and the guide rails is sealed. A sealing member that is displaceable between a position and a sealing release position separated from each panel, and an elastic member that constantly biases this sealing member in the sealing release direction of the panel are provided, and The panel engages with the system of the sealing member when the shutter is fully closed by the descending operation of the panel, displaces the sealing member to the sealing position against the biasing force of the elastic member, and Since the engagement member that disengages the sealing member from the system is provided during the shutter opening operation, when the series of panels descending between the guide rails reach the fully closed position, the panel side The engaging member of the The sealing member is displaced to the panel sealing position against the biasing force of the elastic member, and at the shutter fully closed position, the sealing member comes into close contact with the series of panels, so that the guide rail and each panel are The gap can be automatically sealed. Therefore, there is an effect that rainwater will not enter through the gap between the guide rail and each panel when the shutter is fully closed in rainy weather. When the fully closed panel starts the upward movement, the engagement between the panel-side engaging member and the sealing member system is released, and the sealing member is urged by the elastic member. When the sealing member is displaced in the sealing releasing direction to release the close contact of the sealing member with respect to the series of panels, there is an effect that the panel ascending operation and the subsequent descending operation are smoothly performed.
【００３０】 請求項２の考案によれば、左右のガイドレール間を下降する一連のパネルが全 閉位置に到達する際、最下位パネルの自重で底部弾性部材が押圧され、該底部弾 性部材が封止部材の下端部を最下部パネルに密着させる方向に弾性変形すること により、前記封止部材の下端部までも最下部パネルに確実に密着し、シャッター 全閉状態における左右ガイドレールと一連のパネルとの間の密封性能が一層向上 するという効果がある。According to the invention of claim 2, when the series of panels descending between the left and right guide rails reach the fully closed position, the bottom elastic member is pressed by the weight of the lowermost panel, and the bottom elastic member. Elastically deforms the lower end of the sealing member in close contact with the lowermost panel, so that even the lower end of the sealing member firmly adheres to the lowermost panel, and the left and right guide rails in the shutter fully closed state are connected in series. This has the effect of further improving the sealing performance between the panel and.
【図１】この考案の一実施例によるパネルシャッターの
ガイドレール部分の概略的な縦断側面図である。FIG. 1 is a schematic vertical sectional side view of a guide rail portion of a panel shutter according to an embodiment of the present invention.
【図２】図１のパネル封止解除状態を示す横断平面図で
ある。2 is a cross-sectional plan view showing the panel sealing release state of FIG. 1. FIG.
【図３】図２のパネル封止状態を示す横断平面図であ
る。FIG. 3 is a cross-sectional plan view showing a sealed state of the panel of FIG.
【図４】図２のＡ−Ａ線断面図でである。4 is a cross-sectional view taken along the line AA of FIG.
【図５】図３のＢ−Ｂ線断面図である。5 is a sectional view taken along line BB of FIG.
【図６】パネル封止解除状態を示す動作説明図である。FIG. 6 is an operation explanatory view showing a panel sealing release state.
【図７】パネル封止途上の状態を示す動作説明図であ
る。FIG. 7 is an operation explanatory view showing a state where the panel is being sealed.
【図８】パネル封止状態を示す動作説明図である。FIG. 8 is an operation explanatory view showing a panel sealed state.
【図９】従来のパネルシャッターを示す概略的な正面図
である。FIG. 9 is a schematic front view showing a conventional panel shutter.
【図１０】図９のＣ−Ｃ線拡大断面図である。10 is an enlarged cross-sectional view taken along the line CC of FIG.
１ ガイドレール １ａ 縦長開口 ４ パネル ４Ａ 最下部パネル ６ 封止部材 １２ 板バネ（弾性部材） １３ 係合ピン（係合部材） １４ 底部弾性部材 DESCRIPTION OF SYMBOLS 1 Guide rail 1a Vertically elongated opening 4 Panel 4A Bottom panel 6 Sealing member 12 Leaf spring (elastic member) 13 Engaging pin (engaging member) 14 Bottom elastic member
Claims (2)
され、それぞれの対向面部にパネルガイド用の縦長開口
を有する左右一対のガイドレールと、これらのガイドレ
ールの前記縦長開口に両側部が昇降自在に嵌込み係合さ
れ、前記ガイドレール間を昇降開閉すべく連繋された一
連のパネルとを備えて成るパネルシャッターの密封装置
であって、前記ガイドレールの内部に設けられ、シャッ
ター全閉位置で前記各パネルに密着して該パネルとガイ
ドレールとの間を密封する封止位置と前記各パネルから
離れる封止解除位置とに変位可能な封止部材と、この封
止部材を前記パネルの封止解除方向に常時付勢する弾性
部材と、任意個所の前記パネルに設けられ、該パネルの
下降動作によるシャッター全閉時には前記封止部材の系
統に係合し、前記弾性部材の付勢力に抗して前記封止部
材を前記封止位置に変位させ、且つ、シャッター開放動
作時には前記封止部材の系統との係合が解除される係合
部材とを備えたことを特徴とするパネルシャッターの密
封装置。1. A pair of left and right guide rails, which are vertically arranged on both sides of a shutter opening / closing opening and have vertically elongated openings for panel guides on respective opposing surface portions, and both side portions are vertically movable in the vertically elongated openings of these guide rails. And a series of panels connected to each other so as to open and close between the guide rails, and a sealing device for the panel shutter, wherein the sealing device is provided inside the guide rail and is at a fully closed position of the shutter. A sealing member that is displaceable between a sealing position that is in close contact with each panel and seals between the panel and the guide rail, and a sealing release position that is separated from each panel, and the sealing member that seals the panel. An elastic member that constantly urges in the stop release direction and an elastic member provided on the panel at an arbitrary position, and engages with the system of the sealing member when the shutter is fully closed by the descending operation of the panel, An engaging member that displaces the sealing member to the sealing position against the biasing force of the elastic member and that is disengaged from the system of the sealing member during the shutter opening operation. Sealing device for panel shutters.
ッター閉鎖時の最下部パネルの下端で押圧されて前記封
止部材をその下端側で前記最下部パネルに密着させるべ
く弾性変形し、且つ、最下部パネルの上昇動作時に押圧
が解除されてパネル封止解除方向に弾性復元する底部弾
性部材が配置されていることを特徴とする請求項１記載
のパネルシャッターの密封装置。2. The inner bottom portion of each of the guide rails is pressed by the lower end of the lowermost panel when the shutter is closed and elastically deformed so that the sealing member is brought into close contact with the lowermost panel at its lower end side, and 2. The sealing device for a panel shutter according to claim 1, further comprising a bottom elastic member that is released from the pressing force when the lowermost panel is moved up and elastically restores in the panel sealing releasing direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993044423U JP2602601Y2 (en) | 1993-08-13 | 1993-08-13 | Panel shutter sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993044423U JP2602601Y2 (en) | 1993-08-13 | 1993-08-13 | Panel shutter sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0714094U true JPH0714094U (en) | 1995-03-10 |
| JP2602601Y2 JP2602601Y2 (en) | 2000-01-24 |
Family
ID=12691085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993044423U Expired - Fee Related JP2602601Y2 (en) | 1993-08-13 | 1993-08-13 | Panel shutter sealing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2602601Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009270301A (en) * | 2008-05-02 | 2009-11-19 | Sanwa Shutter Corp | Door device with smoke shielding function |
| JP2014114602A (en) * | 2012-12-10 | 2014-06-26 | Fuji Seiko Honsha Co Ltd | Waterproof door device |
| KR20180067081A (en) * | 2016-12-12 | 2018-06-20 | 썬파크 주식회사 | Electromotive blind apparatus |
| KR102199952B1 (en) * | 2020-10-20 | 2021-01-11 | 한국건설기술연구원 | Guide Frame for Shutter having Sealing Structure, and Shutter Door having such Guide Frame |
-
1993
- 1993-08-13 JP JP1993044423U patent/JP2602601Y2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009270301A (en) * | 2008-05-02 | 2009-11-19 | Sanwa Shutter Corp | Door device with smoke shielding function |
| JP2014114602A (en) * | 2012-12-10 | 2014-06-26 | Fuji Seiko Honsha Co Ltd | Waterproof door device |
| KR20180067081A (en) * | 2016-12-12 | 2018-06-20 | 썬파크 주식회사 | Electromotive blind apparatus |
| KR102199952B1 (en) * | 2020-10-20 | 2021-01-11 | 한국건설기술연구원 | Guide Frame for Shutter having Sealing Structure, and Shutter Door having such Guide Frame |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2602601Y2 (en) | 2000-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |