JPS5817918Y2 - telescoping gate - Google Patents
telescoping gateInfo
- Publication number
- JPS5817918Y2 JPS5817918Y2 JP1979070269U JP7026979U JPS5817918Y2 JP S5817918 Y2 JPS5817918 Y2 JP S5817918Y2 JP 1979070269 U JP1979070269 U JP 1979070269U JP 7026979 U JP7026979 U JP 7026979U JP S5817918 Y2 JPS5817918 Y2 JP S5817918Y2
- Authority
- JP
- Japan
- Prior art keywords
- diagonal
- vertical
- bars
- vertical bars
- door body
- 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.)
- Expired
Links
Landscapes
- Extensible Doors And Revolving Doors (AREA)
- Gates (AREA)
Description
【考案の詳細な説明】
本考案は、上下方向に相離間して設けられる複数のリン
ク機構と、これら複数のリンク機構により接続されて互
いに接近離反される多数本の縦桟とを備えて伸縮自在に
形成された伸縮扉体を有する伸縮式門扉に関する。[Detailed description of the invention] The present invention is equipped with a plurality of link mechanisms provided vertically apart from each other, and a large number of vertical bars that are connected by these link mechanisms and move toward and away from each other. The present invention relates to a telescoping gate having a freely formed telescoping door body.
本考案は、伸縮扉体の構造が簡単でありながら、その剛
性を高めることができるとともに、縦桟の上下動を伴わ
ずに伸縮させることができ、しかもコストダウンを図れ
るようにした伸縮式門扉を提供することにある。This invention is a telescoping gate that has a simple structure and can increase its rigidity, and can also be extended and contracted without vertical movement of the vertical frame, while also reducing costs. Our goal is to provide the following.
以下本考案を図面に示す一実施例について説明する。An embodiment of the present invention shown in the drawings will be described below.
図中1は下端部を地面Aに埋設する吊元側の門柱で、そ
の吊元側門柱1に伸縮自在な伸縮扉体2の一端を取付機
構3を介して取付支持して、本考案の一実施例に係る伸
縮式門扉を構成しである。In the figure, 1 is a gate post on the hanging side whose lower end is buried in the ground A, and one end of a telescopic door body 2 is attached and supported to the hanging side gate post 1 via a mounting mechanism 3. This is a telescoping gate according to an embodiment.
前記伸縮自在な伸縮扉体2は、上下方向に相離間して設
けられる複数のリンク機構4,4と、これら複数のリン
ク機構4,4により接続されて互いに接近離反される多
数本の縦桟5・・・・・・および6,7とを備えて形成
しである。The telescopic door body 2 includes a plurality of link mechanisms 4, 4 provided spaced apart from each other in the vertical direction, and a large number of vertical bars that are connected by the link mechanisms 4, 4 and move toward and away from each other. 5... and 6, 7.
なお、本考案において縦桟6は必ずしも必要ではなく、
これを省略して吊元側門柱1をこの縦桟6として兼用し
てもよい。In addition, in this invention, the vertical beam 6 is not necessarily necessary,
This may be omitted and the hanging side gatepost 1 may also be used as the vertical beam 6.
さらに、本考案において複数のリンク機構4,4は本実
施例の場合上下対称パターンとなる如く配設しであるが
、これに限らず第3図に示すように上下のリンク機構4
,4が平行となるパターンにして配設してもよい。Further, in the present invention, the plurality of link mechanisms 4, 4 are arranged in a vertically symmetrical pattern in this embodiment, but the arrangement is not limited to this, and as shown in FIG.
, 4 may be arranged in a parallel pattern.
また縦桟5・・・・・・、6,7は夫々上下方向に沿う
案内部8を有して形成しである。Further, each of the vertical bars 5, 6, 7 is formed with a guide portion 8 extending in the vertical direction.
そして、リンク機構4は、傾斜された多数本の第1斜桟
9・・・・・・、多数本の第2斜桟10・・・・・・、
および端部斜柱11,12とを具備して形成されている
。The link mechanism 4 includes a large number of inclined first diagonal bars 9..., a large number of second diagonal bars 10...,
and end oblique pillars 11 and 12.
これら相互の結合関係、並びに縦桟5・・・・・・、6
,7との結合関係は次の通りである。These mutual connection relationships and vertical bars 5..., 6
, 7 is as follows.
つまり、第1斜桟9・・・・・・は隣接する3本の縦桟
5・・・・・・、5,5および6,5.5および7のみ
にわたって配設され、かつこれら3本の縦桟に対して中
央部および傾斜上下端部を各別に交叉して設けである。In other words, the first diagonal bar 9 is disposed only over the three adjacent vertical bars 5, 5, 5 and 6, 5.5 and 7, and The central portion and the inclined upper and lower end portions are respectively intersected with respect to the vertical bars.
第2斜桟10・・・・・・は第1斜桟9・・・・・・と
は反対方向に傾斜されて隣接する3本の縦桟5・・・・
・・、5,5および6.5.5および7のみにわたって
配設され、かつこれら3本の縦桟に対して中央部および
傾斜上下端部を各別に交叉して設けである。The second diagonal bar 10 is inclined in the opposite direction to the first diagonal bar 9, and the three vertical bars 5 are adjacent to each other.
..., 5, 5, and 6.5.5 and 7 only, and are provided so as to intersect the center portion and the inclined upper and lower end portions of these three vertical bars, respectively.
端部縦桟11,12は伸縮扉体2の両端側に夫々配置さ
れた2本の縦桟5および6,5および7にわたって配設
され、かつこれら2本の縦桟に対して傾斜上下端部を各
別に交叉して設けである。The end vertical bars 11 and 12 are arranged across the two vertical bars 5 and 6, 5 and 7 arranged on both ends of the telescoping door body 2, and have upper and lower ends that are inclined with respect to these two vertical bars. The sections are arranged separately and intersecting each other.
そして、第1.第2の斜柱9・・・・・・、10・・・
・・・およびこれらと端部斜柱11,12とは、夫々各
樅桟間(5,5間、5,6間、および5,7間)におい
て1個所だけ互いに交叉させてあり、したがって各縦桟
間における斜柱相互の交叉部は、伸縮扉体2の伸縮方向
に沿って千鳥状に配置される構造となっている。And the first. Second oblique pillar 9..., 10...
...and these and the end diagonal pillars 11 and 12 intersect each other at only one place between each fir crosspiece (between 5 and 5, between 5 and 6, and between 5 and 7), so that each The intersecting portions of the diagonal columns between the vertical bars are arranged in a staggered manner along the direction of expansion and contraction of the extendable door body 2.
これらの交叉部において各斜柱同志は夫々回動自在に枢
着接続しである。At these intersections, the diagonal columns are pivotally connected to each other so as to be freely rotatable.
これらの枢着接続部は本実施例では第6図に示すように
、各斜柱間に合成樹脂製の介装材13を貫通した金属製
接続枢軸14に固定具15を設けて形成しである。In this embodiment, as shown in FIG. 6, these pivot joints are formed by providing a fixture 15 on a metal connecting shaft 14 that passes through a synthetic resin intervening material 13 between each diagonal pillar. be.
また第1.第2の斜柱9・・・・・・、10・・・・・
・の中央部と同じ高さ位置にある各縦桟5・・・・・・
、6,7との交叉部および第1.第2の斜$9・・・・
・・、10・・・・・・の傾斜上下端部の上下のいずれ
か一方と同じ高さ位置にある各縦桟5・・・・・・、6
,7との各交叉部が、夫々第5図に示されるのと同様の
枢着構造を有して縦桟5・・・・・・の案内部8を摺動
自在に枢着しである。Also number 1. Second diagonal pillar 9..., 10...
Each vertical bar 5 located at the same height as the center of...
, 6, 7 and the intersection with the first . Second diagonal $9...
. . , 10 . . . each vertical bar 5 .
, 7 have a pivot structure similar to that shown in FIG. .
これとともに、第1.第2の斜柱9・・・・・・、10
・・・・・・の傾斜上下端部の他方と同し高さ位置にあ
る各縦桟5・・・・・・、6,7との各交叉部を第7図
で代表して示しである如く、縦桟5に対して夫々回動自
在に枢着し固定具15により縦桟5に固定しである。Along with this, 1. Second diagonal pillar 9..., 10
The intersections with the vertical bars 5, 6, and 7, which are located at the same height as the other of the upper and lower inclined ends of . As shown, they are each rotatably pivoted to the vertical bar 5 and fixed to the vertical bar 5 by a fixture 15.
また図中16は合成樹脂製キャップ、17は任意の縦桟
5・・・・・・、7の下端に必要に応じて取付けたキャ
スター等の戸車で、伸縮扉体2の支持および伸縮作動を
より安定なものとするために用いるものである。In addition, in the figure, 16 is a synthetic resin cap, 17 is a door wheel such as a caster attached to the lower end of an optional vertical beam 5, 7, as necessary, to support the extendable door body 2 and to extend and retract it. It is used to make it more stable.
さらに、前記説明において特に材料指定した以外の部材
はいずれも鉄、アルミニウム合金または合成樹脂等の押
出材で形成しである。Furthermore, all members other than those specifically designated as materials in the above description are made of extruded materials such as iron, aluminum alloy, or synthetic resin.
なお、本実施例は以上の如く構成したが、本考案の実施
に当っては本考案の一実施例に制約されず、本考案の要
旨に反しない限り、縦桟、案内部、斜柱およびこれから
なるリンク機構、斜柱相互の枢着接続部、斜柱と縦桟と
の枢着固定部および斜柱上下端と縦桟との摺動構造等の
具体的な構造、形状、位置等は、種々構成して実施でき
ることは勿論、本考案は両開きタイプの伸縮式門扉およ
び、リンク機構が伸縮扉体の厚み方向に複数重なる如く
配設されるリンク機構多重構造の伸縮式門扉にも実施で
きることは言うまでもない。Although this embodiment has been constructed as described above, the implementation of the present invention is not limited to one embodiment of the present invention, and vertical bars, guide portions, diagonal pillars, and The specific structure, shape, position, etc. of the link mechanism, the pivot connection part between the diagonal columns, the pivot fixing part between the diagonal column and the vertical beam, and the sliding structure between the upper and lower ends of the diagonal column and the vertical beam are as follows. Of course, the present invention can be implemented with various configurations, and can also be implemented on double-swing type telescoping gates and telescoping gates with a multiple link mechanism structure in which a plurality of link mechanisms are arranged so as to overlap in the thickness direction of the telescoping door body. Needless to say.
以上説明した本考案は、上記実用新案登録請求の範囲に
記載の構成を要旨とするから、以下の諸効果がある。The present invention described above has the following advantages because it has the configuration described in the claims of the above-mentioned utility model registration.
上下方向に相離間した複数のリンク機構を有する伸縮扉
体にあって、リンク機構の斜柱を端部斜柱を除いて隣接
する3本の縦桟のみにわたって配設して、縦桟と交叉す
る中央部および斜柱の傾斜上下端部のいずれか一方を案
内部に対して摺動自在に係合させるとともに斜柱の傾斜
上下端部の他方を縦桟に対して回動自在に枢着固定した
ことにより、縦桟に一方向に傾斜した斜柱の中央部と、
他方向に傾斜した隣接する2本の斜柱の傾斜上端部およ
び傾斜下端部との3個所を拘束できる。In an extendable door body having a plurality of link mechanisms spaced apart from each other in the vertical direction, the diagonal pillars of the link mechanisms are arranged across only three adjacent vertical bars, excluding the end diagonal pillars, and intersect with the vertical bars. Either one of the central portion of the diagonal column and the inclined upper and lower ends of the diagonal column is slidably engaged with the guide part, and the other of the inclined upper and lower ends of the diagonal column is rotatably pivoted to the vertical beam. By fixing it, the central part of the diagonal pillar tilts in one direction on the vertical beam,
It is possible to restrain three locations, the sloping upper end and the sloping lower end of two adjacent slanted pillars that are slanted in the other direction.
これとともに、互いに反対向きに傾斜された斜柱相互を
、各縦桟間でのみ枢着接続しである。At the same time, the diagonal columns tilted in opposite directions are pivotally connected only between the vertical bars.
したがって、このるうな斜柱の拘束構造により、外力を
隣接する3本の縦桟に分散できるとともに、斜柱相互の
接続によりリンク機構を介して伸縮扉体全体に、しかも
複数のリンク機構で分散できるから、伸縮扉体の剛性を
著しく高めて捩れを防止でき、安定した伸縮作動を得る
ことができる。Therefore, with this restraining structure of the slanted pillars, the external force can be distributed to the three adjacent vertical bars, and by connecting the slanted pillars to each other, it is distributed over the entire telescopic door body via the link mechanism, and also by multiple link mechanisms. As a result, the rigidity of the telescoping door body can be significantly increased to prevent twisting, and stable telescoping operation can be achieved.
そして、伸縮作動時においては、中央部および斜柱の傾
斜上下端部のいずれか一方が縦桟の案内部に沿って上下
方向に摺動し斜柱の傾斜上下端部の他方を縦桟に対して
枢着固定することにより、伸縮扉体を伸縮させることが
できるので、複数のリンク機構を有するにも拘らず、伸
縮動作時において縦桟が上下動されることがない。During the expansion/contraction operation, either the central part or the inclined upper and lower ends of the diagonal column slides in the vertical direction along the guide part of the vertical beam, and the other of the inclined upper and lower ends of the diagonal column is attached to the vertical beam. Since the telescopic door body can be extended and contracted by being fixedly fixed to the door body, the vertical beam does not move up and down during the telescopic operation, despite having a plurality of link mechanisms.
さらに、リンク機構の各斜柱同志は、夫々縦桟間におい
て1個所だけ互いに交叉されて枢着接続し、かつこれら
各枢着接続部を伸縮方向に沿って配置としたから、従来
のようにリンク機構が菱形を横方向に連続させた構造と
は異なり、斜柱相互の枢着接続個所を減らすことができ
るとともに、菱形連続状にしないことにより使用する斜
柱の数を削減できる。Furthermore, each of the diagonal columns of the link mechanism crosses each other at only one place between the vertical bars and is pivotally connected, and each of these pivotally connected portions is arranged along the expansion and contraction direction, so that unlike the conventional method, Unlike a structure in which the link mechanism has a rhombus shape continuous in the lateral direction, the number of pivot connections between the diagonal pillars can be reduced, and the number of diagonal pillars used can be reduced by not forming a continuous rhombus shape.
したがって、構造が簡単となり容易に組立てることがで
きるとともに、軽量化も図ることができ、しかも組立て
コストの低減により、安価に製造できて実現性が高い。Therefore, the structure is simple and can be easily assembled, and the weight can be reduced.Moreover, due to the reduction in assembly cost, it can be manufactured at low cost and has high feasibility.
添付図面は実施例で、第1図は本考案により構成した門
扉の正面図、第2図は側面図、第3図は異なる実施例に
よる正面図、第4図はその側面図、第5図は一方のリン
クを縦桟に昇降自在に取付けた部分の一例を示す平断面
図、第6図はリンクとノンタの枢着部部分の平面図、第
7図は一方のリンクと縦桟との枢着部部分の平断面図で
ある。
1・・・・・・門柱、2・・・・・・伸縮扉体、4・・
・・・・リンク機構、5・・・・・・、6,7・・・・
・・縦桟。The attached drawings show examples, and Fig. 1 is a front view of a gate constructed according to the present invention, Fig. 2 is a side view, Fig. 3 is a front view of a different embodiment, Fig. 4 is a side view thereof, and Fig. 5. is a plan cross-sectional view showing an example of the part where one link is attached to the vertical beam so that it can be raised and lowered, FIG. 6 is a plan view of the pivot joint between the link and the nonta, and FIG. FIG. 3 is a plan sectional view of a pivot portion. 1...Gatepost, 2...Extendable door body, 4...
...Link mechanism, 5..., 6, 7...
・Vertical beam.
Claims (1)
これら複数のリンク機構により接続されて互いに接近離
反される多数本の縦桟とを備えて伸縮自在に形成された
伸縮扉体を有する伸縮式門扉において、 少なくとも一つのリンク機構は、 隣接する3本の縦桟のみにわたって配設され、かつこれ
ら3本の縦桟に対して中央部および傾斜上下端部が各別
に交叉された多数本の第1斜桟と、これら第1斜桟とは
反対方向に傾斜されて隣接する3本の縦桟のみにわたっ
て配設され、かつこれら3本の縦桟に対して中央部およ
び傾斜上下端部が各別に交叉された多数本の第2斜桟と
、伸縮扉体の両端側に夫々配置された2本の縦桟にわた
って配設され、かつこれら2本の縦桟に対して傾斜上下
端部が各別に交叉された端部斜柱とを具備し、 第1.第2の斜柱およびこれらと端部斜柱とを、夫々各
縦桟間において1個所だけ互いに交叉させて、これら各
交叉部を伸縮方向に沿って配置するとともに、これら各
交叉部において回動自在に枢着接続し、 中央部と同じ高さ位置にある各縦桟との各交叉部および
第1.第2の斜柱の傾斜上下端部の上下いずれか一方と
同じ高さ位置にある各縦桟との各交叉部を、各縦桟に対
して夫々摺動自在に枢着するとともに、第1.第2の斜
柱の傾斜上下端部の他方と同じ高さ位置にある各縦桟と
各交叉部を各縦桟に対して夫々回動自在に枢着固定した
ことを特徴とする伸縮式門扉。[Claims for Utility Model Registration] A plurality of link mechanisms provided vertically apart from each other,
In a telescoping gate having a telescopic door body formed to be telescopic and retractable with a large number of vertical bars that are connected by a plurality of link mechanisms and moved toward and away from each other, at least one link mechanism is connected to three adjacent vertical bars. A large number of first diagonal bars are disposed over only the vertical bars, and each of the central portion and the inclined upper and lower ends intersect with the three vertical bars, and a direction opposite to the first diagonal bars. A large number of second diagonal bars are arranged across only the three adjacent vertical bars, and the central part and the inclined upper and lower ends intersect with these three vertical bars, respectively, and The door body is provided with an end diagonal pillar which is arranged over two vertical bars arranged on both ends of the door body, and whose inclined upper and lower ends intersect with the two vertical bars respectively, 1. The second diagonal pillar and the end diagonal pillar intersect with each other at only one point between each longitudinal bar, and each of these crossing parts is arranged along the expansion/contraction direction, and each of these crossing parts is rotated. It is freely pivoted and connected, and each intersection with each vertical bar located at the same height as the center part and the first. Each intersection with each vertical bar located at the same height as either the upper or lower inclined end of the second diagonal pillar is slidably pivoted to each vertical bar, and the first .. A telescoping gate characterized in that each vertical bar and each intersection part located at the same height as the other of the inclined upper and lower ends of the second slanted pillar are pivotally fixed to each vertical bar so as to be rotatable. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979070269U JPS5817918Y2 (en) | 1979-05-25 | 1979-05-25 | telescoping gate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979070269U JPS5817918Y2 (en) | 1979-05-25 | 1979-05-25 | telescoping gate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55174499U JPS55174499U (en) | 1980-12-15 |
JPS5817918Y2 true JPS5817918Y2 (en) | 1983-04-11 |
Family
ID=29304027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1979070269U Expired JPS5817918Y2 (en) | 1979-05-25 | 1979-05-25 | telescoping gate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5817918Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60191693U (en) * | 1984-05-30 | 1985-12-19 | 日本工機株式会社 | telescopic gate |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5330828Y2 (en) * | 1973-09-01 | 1978-08-01 |
-
1979
- 1979-05-25 JP JP1979070269U patent/JPS5817918Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS55174499U (en) | 1980-12-15 |
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