JPH0748971A - Automatic door of gate - Google Patents
Automatic door of gateInfo
- Publication number
- JPH0748971A JPH0748971A JP5215159A JP21515993A JPH0748971A JP H0748971 A JPH0748971 A JP H0748971A JP 5215159 A JP5215159 A JP 5215159A JP 21515993 A JP21515993 A JP 21515993A JP H0748971 A JPH0748971 A JP H0748971A
- Authority
- JP
- Japan
- Prior art keywords
- gate
- horizontal
- blocking
- horizontal members
- horizontal member
- 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
- 230000000903 blocking effect Effects 0.000 claims description 24
- 230000000994 depressogenic effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 description 6
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Gates (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は対設する門柱間に遮断用
横架材を昇降させて自動的に門扉を開閉するようになし
た自動門扉に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic gate which automatically opens and closes a gate by raising and lowering a horizontal crossing member between opposing gate columns.
【０００２】[0002]
【従来の技術】駐車場等において不正に自動車が入出庫
しないように入り口に門扉が開閉可能にして設けてい
る。この遮断用の門扉として踏み切りの揺動アーム式、
引き戸式、昇降式等各種のものが提案されている。2. Description of the Related Art In a parking lot or the like, a gate can be opened and closed at an entrance so that an automobile cannot be illegally moved in and out. As a gate for this shutoff, swing arm type of crossing,
Various types such as sliding door type and lifting type have been proposed.
【０００３】[0003]
【発明が解決しようとする課題】しかし揺動アーム式は
一本のバーのみでその下部は空間となっているので、ア
ームを押し上げると不正に入出庫ができ、また引き戸式
はこの遮断用門扉がスライドするスペースが入り口の側
方に必要で、狭いスペースしかない場合は不向き出あ
る。さらに従来の昇降式では装置が大がかりで設備費が
嵩む等の欠点がある。However, since the swing arm type has only one bar and the lower part thereof is a space, the arm can be pushed in and out illegally, and the sliding door type has this shut-off gate. A space for sliding is required on the side of the entrance, which is not suitable if there is only a small space. Further, the conventional lifting type has a drawback that the equipment is large and the equipment cost is high.
【０００４】本発明は簡易な装置で、確実に不正な出入
りを防ぐようにすることを目的とする。An object of the present invention is to provide a simple device to surely prevent unauthorized access.
【０００５】[0005]
【課題を解決するための手段】本発明は上記目的を達成
するためになしたもので、対向して設置された門柱間に
遮断用横架材及び補助横架材の複数本を互いに連結して
昇降自在に配設すると共にこの遮断用横架材に昇降させ
る昇降手段を備え、横架材の上昇時対設門柱間を遮断
し、下降時床内に陥没するようにしたことを要旨とす
る。SUMMARY OF THE INVENTION The present invention has been made to achieve the above-mentioned object, and a plurality of blocking horizontal members and auxiliary horizontal members are connected to each other between gate columns installed facing each other. It is arranged so that it can be moved up and down freely, and it has an elevating means for raising and lowering this horizontal material for blocking, so that it blocks the space between the opposing gate columns when the horizontal material is raised, and it is depressed in the floor when it is lowered. To do.
【０００６】[0006]
【作用】出入口にふさわしい間隔をおいて、対向して設
置された門柱間に遮断用横架材及び補助横架材の複数本
を互いに連結して昇降自在に配設すると共にこの遮断用
横架材にこれを昇降させるチェン及び昇降装置よりなる
昇降手段を備える。そして遮断用横架材の上昇時、対設
門柱間を上下に所要間隔で配設される複数の横架材で入
り口を遮断し、下降時床面に設けた穴内に陥没するよう
にしている。このため、入り口より人や自動車がみだり
に出入りすることを防げると共に降下時は横架材は完全
に床内に没しているので人や自動車が支障なく通行でき
る。Operation: A plurality of blocking horizontal members and auxiliary horizontal members are connected to each other between the gate columns installed facing each other at intervals suitable for the entrance and exit, and the blocking horizontal members are arranged so that they can be moved up and down. The material is provided with an elevating means including a chain for elevating the material and an elevating device. When the horizontal material for blocking is raised, the entrance is blocked by a plurality of horizontal materials vertically arranged between the opposing gate columns at a required interval, and when it descends, it is depressed into the hole provided on the floor surface. . For this reason, it is possible to prevent people and cars from entering and exiting through the entrance, and at the time of descent, since the horizontal members are completely immersed in the floor, people and cars can pass without any problems.
【０００７】[0007]
【実施例】以下本発明自動門扉を図示の実施例にもとづ
いて説明する。図において１は駐車場や家屋の入り口に
樹立して設ける門柱で、この門柱は予め定めた入り口の
幅に合わせて２本互いに対向して配設すると共にこの門
柱内の上下位置にスプロケットホイール８・８を回動自
在に配設し、かつこの上下のスプロケットホイール８・
８間にチェン６を張架する。そしてこのいずれか一つ例
えば上部のスプロケットホイールに昇降用装置７のモー
タを取り付けてチェンを駆動する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The automatic gate of the present invention will be described below with reference to the illustrated embodiments. In the figure, reference numeral 1 denotes a gate pillar that is installed at the entrance of a parking lot or a house. Two gate pillars are arranged facing each other according to a predetermined width of the entrance, and a sprocket wheel 8 is provided at a vertical position in the gate pillar.・ 8 rotatably arranged and the upper and lower sprocket wheels 8 ・
The chain 6 is stretched between the eight. Then, any one of these, for example, an upper sprocket wheel is attached with a motor of the lifting device 7 to drive the chain.
【０００８】このチェン６・６には所要の強度を有する
遮断用横架材２の端部を夫々を係止すると共にこの遮断
用横架材２より予め定めた間隔で補助横架材３・３を複
数本配設し、かつこの補助横架材と遮断用横架材の端部
を、門柱の内側面にその長手方向に沿って穿孔した長穴
内に夫々摺動自在に嵌挿して支持し、遮断用横架材と補
助横架材とはチェン又はリンク等の索条４を介して互い
に連結する。Ends of the horizontal crossing members 2 having a required strength are locked to the chains 6 and 6 and auxiliary horizontal cross members 3 are formed at predetermined intervals from the horizontal horizontal members 2 for blocking. A plurality of 3 are provided, and the ends of the auxiliary horizontal member and the blocking horizontal member are slidably inserted and supported in the long holes formed along the longitudinal direction of the inner surface of the gate pillar. Then, the blocking horizontal member and the auxiliary horizontal member are connected to each other via the rope 4 such as a chain or a link.
【０００９】この遮断用横架材と補助横架材との連結用
索条は遮断用横架材の長手方向に所要間隔ごとに複数本
を配設し、これにより遮断用横架材と補助横架材とがほ
ぼ平行を保って支持されるようにする。そしてこの複数
本の補助横架材の内最下段の下方には下部横架材９を配
設し、補助横架材と同じように前記索条にて連結する。[0009] A plurality of connecting cords for connecting the blocking horizontal member and the auxiliary horizontal member are arranged at required intervals in the longitudinal direction of the blocking horizontal member. The horizontal members should be supported so that they are almost parallel to each other. A lower horizontal member 9 is disposed below the lowermost step of the plurality of auxiliary horizontal members, and the lower horizontal members 9 are connected by the cords in the same manner as the auxiliary horizontal members.
【００１０】また、門柱間の床面には遮断用横架材、補
助横架材等を嵌挿し、遮断用横架材が床面と面一となる
ように上面が開口した横架材嵌合箱１０を設ける。従っ
て遮断用横架材、補助横架材、下部横架材はこの横架材
嵌合箱内に収まるような断面形状をしている。そして遮
断用横架材がこの嵌合箱内に収まった時、図４に示すよ
うに嵌合箱の開口面を閉鎖するようになす。Further, a horizontal crossing member for protection, an auxiliary horizontal crossing member, etc. are fitted and inserted on the floor surface between the gate posts, and a horizontal crossing member is fitted with an upper surface opened so that the horizontal crossing member for blocking is flush with the floor surface. A ply box 10 is provided. Therefore, the blocking horizontal member, the auxiliary horizontal member, and the lower horizontal member have a cross-sectional shape that fits inside the horizontal member fitting box. When the horizontal blocking member is housed in the fitting box, the opening surface of the fitting box is closed as shown in FIG.
【００１１】更に、下部横架材と遮断横架材との間に介
在する補助横架材は図４に示すように遮断用横架材の下
部に互いに重なって嵌合され、嵩低く収納されると共に
下部横架材の下方で、嵌挿箱内底部に伝動軸５を回動自
在に配設し、この伝動軸の両端部にスプロケットホイー
ルを支持し、チェンを歯合するものである。Further, as shown in FIG. 4, the auxiliary horizontal members, which are interposed between the lower horizontal members and the blocking horizontal members, are fitted on the lower portions of the horizontal blocking members so as to overlap each other and are stored in a low volume. At the same time, the transmission shaft 5 is rotatably arranged at the bottom of the insertion box below the lower horizontal member, the sprocket wheels are supported at both ends of the transmission shaft, and the chains are meshed with each other.
【００１２】従って上述の如く形成した自動門扉におい
て、図１に示すように門扉を閉じた状態から門扉を開く
場合、昇降用装置７のモータを駆動するとスプロケット
ホイールを介してチェンを駆動する。これによりチェン
に係止された遮断用横架材は降下する。この時連結用索
条を介して吊垂されていた下部横架材は先ず嵌挿箱内に
収納され、次いで下方の補助横架材から順次折り重なる
ようにして嵌挿箱内に収納され、最後に遮断用横架材が
嵌挿箱の開口面を閉じるようにして門扉は完全に開かれ
るものである。Therefore, in the automatic gate formed as described above, when the gate is opened from the closed state as shown in FIG. 1, when the motor of the lifting device 7 is driven, the chain is driven via the sprocket wheel. As a result, the blocking horizontal member locked in the chain descends. At this time, the lower horizontal member suspended from the connecting cords is first stored in the fitting box, and then the lower horizontal member is sequentially folded and stored in the fitting box. The gate is completely opened by closing the opening surface of the fitting box with the horizontal crossing material.
【００１３】また、反対に開いた門扉を閉じる場合に
は、モータを逆方向へ回動させることによりチェンが反
対方向へ駆動されて、遮断用横架材がこのチェンにて引
き上げられるようになる。遮断用横架材の上昇により連
結用索条を介してこれに連結された補助横架材、下部横
架材が順次引き上げられて門扉は完全に閉じられる。On the other hand, when the opened gate is closed, the chain is driven in the opposite direction by rotating the motor in the opposite direction, and the blocking horizontal member is pulled up by the chain. . As the blocking horizontal member rises, the auxiliary horizontal member and the lower horizontal member connected to the connecting horizontal member are sequentially pulled up, and the gate is completely closed.
【００１４】この門扉を開閉するとき、昇降用装置のス
イッチをオン、オフしてモータを駆動し、遮断用横架材
が予め定めた位置にきた時、モータが自動的に停止する
ようにリミットスイッチ等を設ける。When the gate is opened and closed, the lifting device is turned on and off to drive the motor, and the motor is automatically stopped when the horizontal crossing member reaches a predetermined position. Provide a switch, etc.
【００１５】尚、上記実施例では遮断用横架材を昇降さ
せる手段としてチェンを用いたが、ワイヤー等を用いる
ことも可能である。In the above embodiment, the chain is used as the means for moving up and down the blocking horizontal member, but it is also possible to use a wire or the like.
【００１６】[0016]
【発明の効果】本発明自動門扉は対向して設置された門
柱間に遮断用横架材及び補助横架材の複数本を互いに連
結して昇降自在に配設すると共にこの遮断用横架材に昇
降させる昇降手段を備え、横架材の上昇時対設門柱間を
遮断し、下降時床内に陥没するようにしているため、機
構が簡単でしかも動作が確実に行える。また門扉を降下
させたとき、門柱間が完全にフラットになり門柱間の開
口幅を最大とすることができ、入り口の横方向に余裕の
ない敷地でも大きな開口幅を有する自動開閉式の門扉を
設けられる等の利点がある。According to the automatic gate of the present invention, a plurality of blocking horizontal members and auxiliary horizontal members are connected to each other between the gate columns installed opposite to each other so as to be vertically movable and the blocking horizontal members. Since it is provided with an elevating means for elevating and lowering, and when the horizontal member is raised, it blocks the space between the opposite gate columns, and when it is lowered, it is depressed into the floor, the mechanism is simple and the operation can be surely performed. Also, when the gates are lowered, the space between the gateposts becomes completely flat, and the opening width between the gateposts can be maximized, and an automatic opening / closing gate with a large opening width can be used even on a site where there is little room in the lateral direction of the entrance. There are advantages such as being provided.
【図１】本発明自動門扉の一部破断した正面図である。FIG. 1 is a partially cutaway front view of an automatic gate of the present invention.
【図２】縦断側面図である。FIG. 2 is a vertical sectional side view.
【図３】異なる実施例の正面である。FIG. 3 is a front view of a different embodiment.
【図４】門扉を完全に開いた状態の縦断側面図である。FIG. 4 is a vertical cross-sectional side view with the gate completely opened.
【図５】門柱の縦断側面図である。FIG. 5 is a vertical sectional side view of a gate pillar.
１ 門柱 ２ 遮断用横架材 ３ 補助横架材 ４ 連結用索条 ５ 伝動軸 ６ チェン ７ 昇降用装置 ８ スプロケットホイール ９ 下部横架材 1 Gate Pillar 2 Blocking Horizontal Material 3 Auxiliary Horizontal Material 4 Connecting Rope 5 Transmission Shaft 6 Chain 7 Lifting Device 8 Sprocket Wheel 9 Lower Horizontal Material
Claims (1)
材及び補助横架材の複数本を互いに連結して昇降自在に
配設すると共にこの遮断用横架材に昇降させる昇降手段
を備え、横架材の上昇時対設門柱間を遮断し、下降時床
内に陥没するようにしたことを特徴とする自動門扉。1. A raising and lowering means for connecting a plurality of blocking horizontal members and auxiliary horizontal members to each other between the gate pillars installed to face each other so as to be vertically movable, and for raising and lowering the blocking horizontal member. An automatic gate that is equipped with the above-mentioned structure and blocks the opposing gate columns when the horizontal crossing member is raised, and is designed to be depressed in the floor when it is lowered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21515993A JP3407940B2 (en) | 1993-08-06 | 1993-08-06 | Automatic gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21515993A JP3407940B2 (en) | 1993-08-06 | 1993-08-06 | Automatic gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0748971A true JPH0748971A (en) | 1995-02-21 |
| JP3407940B2 JP3407940B2 (en) | 2003-05-19 |
Family
ID=16667639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21515993A Expired - Fee Related JP3407940B2 (en) | 1993-08-06 | 1993-08-06 | Automatic gate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3407940B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2380512A (en) * | 2001-10-03 | 2003-04-09 | S & A Ind Equipment Ltd | Collapsible barrier requiring minimal clearance |
| KR100700204B1 (en) * | 2005-07-18 | 2007-03-27 | (주)삼텍엔지니어링 | Wire Fixing Means with Function for Sensing Tension of Wire and Wire Driving Type Door Apparatus having The Same |
-
1993
- 1993-08-06 JP JP21515993A patent/JP3407940B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2380512A (en) * | 2001-10-03 | 2003-04-09 | S & A Ind Equipment Ltd | Collapsible barrier requiring minimal clearance |
| KR100700204B1 (en) * | 2005-07-18 | 2007-03-27 | (주)삼텍엔지니어링 | Wire Fixing Means with Function for Sensing Tension of Wire and Wire Driving Type Door Apparatus having The Same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3407940B2 (en) | 2003-05-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2573962A (en) | Sectional door | |
| KR100761035B1 (en) | Jointing structure of arrange type defense door | |
| US4437694A (en) | Sliding door with security apparatus | |
| US7143803B2 (en) | Automatic and a manual lift-up ventilated gate for use with an overhead garage door | |
| US20050166476A1 (en) | Apparatus for Tornado Shelter in Automobile Maintenance Pit | |
| JPH0748971A (en) | Automatic door of gate | |
| JP2005097885A (en) | Waterproof door device | |
| US1872489A (en) | Door | |
| TWI576501B (en) | Double garage door side door moving structure | |
| JP2000108889A (en) | Opening/closing fence for platform | |
| EP1258588A2 (en) | Vertically folding gate for garages and the like | |
| JP2000248767A (en) | Gate device for multistory parking facility | |
| JP3139974B2 (en) | Elevator equipment for construction | |
| KR20090010370U (en) | Fall prevention device of door for reinforcement structure | |
| EP0729539B1 (en) | Door unit with a vertically movable rope-mounted door | |
| CN213015922U (en) | Automatic steel wire rope tightening device for upturning door | |
| CN219260809U (en) | Fence for controlling vehicle entering and exiting in construction site | |
| JPH09177457A (en) | Garage gate door | |
| JPH0754513Y2 (en) | Sliding door locking device | |
| TWI633031B (en) | Platform gate device | |
| TWM547504U (en) | Platform door device | |
| JPH054879Y2 (en) | ||
| JPS6122144Y2 (en) | ||
| JPH0128234Y2 (en) | ||
| JPH06280458A (en) | Lift door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |