JP4855830B2 - Gate - Google Patents

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JP4855830B2
JP4855830B2 JP2006137790A JP2006137790A JP4855830B2 JP 4855830 B2 JP4855830 B2 JP 4855830B2 JP 2006137790 A JP2006137790 A JP 2006137790A JP 2006137790 A JP2006137790 A JP 2006137790A JP 4855830 B2 JP4855830 B2 JP 4855830B2
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gate
attachment
locking
support shaft
locking piece
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JP2007308927A (en
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敏 井阪
拓也 前川
義生 雪上
光彦 太田
秀敏 中村
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Sekisui Jushi Corp
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Sekisui Jushi Corp
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Description

本発明は、門柱に取付けられた門扉に関するもので、更に詳しくは、片開き門扉及び両開き門扉のいずれにも対応できる施錠装置を有する門扉に関するものである。   The present invention relates to a gate attached to a gate pillar, and more particularly to a gate having a locking device that can handle both a single-open gate and a double-open gate.

一般に、住宅や工場等の敷地境界部に設置されるフェンスや塀には出入りのために門扉が広く用いられている。この門扉には、これまでに様々な構造を有するものが知られており、例えば、一方の側端が門柱に回動可能に取付けられた門扉において、他方の側端に施錠杆を設け、固定側の門柱や門扉等に施錠杆用の受け金具を取付け、施錠杆を受け金具に係合させて可動側の門扉を固定するものが提案されている。   In general, gates are widely used for entering and exiting fences and fences installed at the boundary of a site such as a house or factory. Various types of gates with various structures have been known so far. For example, a gate with one side end pivotably attached to a gate post is provided with a locking rod on the other side end and fixed. There has been proposed a structure in which a receiving bracket for a locking rod is attached to a side gate pillar, a gate, or the like and the movable side gate is fixed by engaging the locking rod with the fitting.

この門扉では、固定側の門柱や門扉等に施錠杆用の受け金具を取付ける必要があるため、利用者が受け金具の突起等に衣服等を引っ掛ける恐れがある点、特に、両開きの門扉の場合は、施錠杆がどちら方向に回動するのかが分かりにくい場合があり、この点が問題であった。   With this gate, it is necessary to attach a bracket for the lock to the fixed side pillar or gate, so there is a risk that the user may catch clothes etc. on the projection of the bracket, especially in case of double doors However, there are cases where it is difficult to know in which direction the locking rod rotates, and this is a problem.

そこで、この問題を解決するために、固定側の門柱や門扉等に施錠杆用の受け金具が不要の門扉が提案されている(例えば、特許文献1参照。)。   Therefore, in order to solve this problem, there has been proposed a gate door that does not require a bracket for a locking rod on a fixed-side gate pillar or gate door (for example, see Patent Document 1).

この門扉は、一端が門柱に回動可能に軸支され、該門扉の開放端側には、前後に一体的に回動するハンドル兼用の施錠杆が設けられ、施錠時に該施錠杆が固定側の門柱や門扉等を挟持して、該門扉の回動を阻止するようになされたものであり、これにより、固定側の門柱や門扉等に施錠杆用の受け金具がなくても施錠できるため、上記の問題を解決できると共に、部品点数を抑えることができるものである。
実開平6−6658号公報
One end of the gate is pivotally supported by the gate column, and a locking rod that is used as a handle that rotates integrally forward and backward is provided on the open end of the gate, and the locking rod is fixed on the fixed side when locked. It is designed to prevent the rotation of the gate by sandwiching the gate pillar, gate, etc. of the door, so that it can be locked even if there is no bracket for the lock on the fixed side pillar or gate In addition to solving the above problems, the number of parts can be reduced.
Japanese Utility Model Publication No. 6-6658

しかしながら、前記の門扉には次のような問題点があった。すなわち、施錠杆同士の先端の間隔は調整できないため、この門扉と同幅の門扉に対して施錠する場合には問題ないが、この先端の間隔に収まらない門柱等に対しては、例えば、施錠杆が挟持されるための挟持部や、施錠杆が挿入される挿入溝を新たに設ける必要があり、その点が問題であった。   However, the gate has the following problems. In other words, since the distance between the ends of the locking rods cannot be adjusted, there is no problem when locking the gate with the same width as this gate. It is necessary to newly provide a clamping part for clamping the ridge and an insertion groove into which the locking ridge is inserted, which is a problem.

本発明は、前記の如き問題点を解消し、門扉を施錠する際に、固定側の門扉や門柱の前後幅に合わせて、回動側の門扉に取付けられる二個一対の施錠片の間隔を容易に拡縮することができる門扉を提供せんとするものである。   The present invention eliminates the above-mentioned problems, and when locking the gate, the distance between the pair of locking pieces attached to the gate on the rotating side is set in accordance with the front and rear widths of the gate on the fixed side and the gate pillar. It is intended to provide a gate that can be easily scaled.

上記目的を達成するために、本発明は次のような構成としている。すなわちこの発明に係る門扉は、一方の側端部がヒンジ部を介して門柱に回動可能に取付けられると共に他方の側端部に支軸を介して施錠片が回動可能に取付けられ、前記施錠片は二個一対として基端に設けられた取付孔に支軸の端部がそれぞれ貫通されると共に、支軸の端部より締着された締着具により支軸に固定され、かつ、前記支軸の両端部には、相対する二個の切欠部が形成され、そして前記切欠部の終端をそれぞれ当たり面とすることにより、前記支軸には、締着具が締着された際、施錠片の取付孔の縁部に当接し、前記二個の施錠片を非平行に固定する二個の当たり面が相対して形成され、この二個の当たり面を左右反転させることにより、二個の施錠片の間隔を先端に向かって拡縮できるようになされたことを特徴とするものである。 In order to achieve the above object, the present invention is configured as follows. That is, in the gate according to the present invention, one side end portion is rotatably attached to the gate post via the hinge portion, and the locking piece is rotatably attached to the other side end portion via the support shaft. The locking pieces are fixed to the supporting shaft by fasteners fastened from the end of the supporting shaft, with the end portions of the supporting shaft penetrating through mounting holes provided at the base end as two pairs, and Two opposite notches are formed at both ends of the support shaft, and the end of the notch is used as a contact surface, so that when the fastener is fastened to the support shaft, The two contact surfaces that contact the edge of the mounting hole of the locking piece and fix the two locking pieces in a non-parallel manner are formed relative to each other. Characterized in that the distance between the two locking pieces can be expanded or reduced toward the tip A.

本発明によれば、回動側の門扉に取付けられた二個一対の施錠片は、それぞれの施錠片が固定される支軸を左右反転させることによって、二個の施錠片の先端の間隔を調整することができるため、固定側の門柱や門扉の前後幅に対応した施錠片をそれぞれ作成する必要がなくなり、又、部品点数を抑えることができる。   According to the present invention, the pair of two locking pieces attached to the gate on the rotating side is configured so that the distance between the tips of the two locking pieces is reversed by reversing the support shaft to which the respective locking pieces are fixed. Since it can be adjusted, there is no need to create locking pieces corresponding to the front and rear widths of the fixed-side gate pillar and the gate, and the number of parts can be reduced.

本発明に係る門扉において、ヒンジ部は、回動自在に接続された二個の取付片を備え、それぞれの取付片は、水平方向に延設された取付長孔に挿通された取付ボルトにより、門柱及び門扉のそれぞれに取付けられ、前記取付長孔は、取付ボルトが挿通可能且つ回動不能な複数の広幅部からなるようになされれば、取付ボルト門扉と門柱との間隔に合わせてヒンジ部を取付けることができると共に、門扉に対して前後方向、あるいは上下方向に力が加わってもヒンジ部は取付ボルトに対して位置ずれしにくくなり、門扉の取付状態をより安定的に維持できる。   In the gate according to the present invention, the hinge portion includes two attachment pieces that are rotatably connected, and each attachment piece is provided by an attachment bolt that is inserted through an attachment elongated hole that extends in the horizontal direction. If the mounting elongated hole is formed of a plurality of wide portions through which the mounting bolt can be inserted and cannot be rotated, the hinge portion is adapted to the distance between the mounting bolt gate door and the gate column. Can be attached, and even if a force is applied to the gate in the front-rear direction or the up-down direction, the hinge portion is less likely to be displaced with respect to the attachment bolt, and the attachment state of the gate can be maintained more stably.

次に、本発明を実施するための最良の形態について図面を参照し、具体的に説明する。   Next, the best mode for carrying out the present invention will be specifically described with reference to the drawings.

図1は、本発明に係る門扉の実施の一形態を示す正面図である。すなわち、門扉1は、地表に連続して立設されるフェンスの一部を開閉可能にしたものであり、フェンスの途中に設けられた一対の門柱2に対して、その一方にヒンジ部3を介して回動可能に取付けられ、かつ回動先端側に施錠片4が取付けられたものである。   FIG. 1 is a front view showing an embodiment of a gate according to the present invention. That is, the gate 1 is configured to be able to open and close a part of a fence that is erected continuously on the ground surface. A hinge portion 3 is provided on one side of a pair of gate pillars 2 provided in the middle of the fence. And the locking piece 4 is attached to the front end of the rotation.

先ず、フェンスは、主に住宅や工場等の敷地境界部に設置され、外部からの侵入を防止するためのものであり、本形態では、多数本の鉄製の線材を格子状に組合せ、その格子の各交点を溶接により接合し、更に表面全体を樹脂で被覆されたフェンス体Fを連続して立設させたものである。フェンスは、この形態に限定されるものではなく、例えば、主として縦格子のみ、あるいは、横格子のみから形成されるものでもよく、前記線材がパイプ状に形成され、これを組合せて形成された柵状の形態でもよく、板材や面材から形成される塀状の形態でもよい。   First, the fence is mainly installed at the boundary of a site such as a house or factory to prevent intrusion from the outside. In this embodiment, a large number of iron wires are combined in a lattice shape, and the lattice is Are joined by welding, and a fence body F whose entire surface is covered with resin is continuously erected. The fence is not limited to this form. For example, the fence may be mainly formed of only a vertical lattice or only a horizontal lattice, and the fence is formed by combining the wire rods into a pipe shape. The shape may be a shape, and the shape of a bowl formed from a plate material or a face material may be used.

続いて、門柱2は、フェンスの途中に、地表から二個一対に立設されると共に、左右同型の円柱状に形成され、その一側面にフェンス体Fが接続されたものである。   Subsequently, the gate pillar 2 is a pair of two standing upright from the ground surface in the middle of the fence, and is formed in a columnar shape of the same left and right type, and the fence body F is connected to one side surface thereof.

次に、門扉1は、矩形に形成された門扉本体11と、門扉本体11の両側部に設けられたパイプ状の枠部材12、13とを備えている。門扉本体11は、フェンス体Aと同様に格子状に形成されると共に、この上下端部には、それぞれ円筒状の胴縁部14が形成されている。   Next, the gate 1 includes a gate main body 11 formed in a rectangular shape, and pipe-shaped frame members 12 and 13 provided on both sides of the gate main body 11. The gate body 11 is formed in a lattice shape like the fence body A, and a cylindrical trunk edge portion 14 is formed on each of the upper and lower ends.

門扉本体11と枠部材12、13とは、連結金具51によって連結されている。連結金具51は、図2に示すように、胴縁部14に内挿される内挿部52と、枠部材12、13の外側面に沿って半円筒状に形成された外嵌部53とを備え、門扉本体11に対して前後一対に設けられている。連結金具51は、内挿部52と、胴縁部14の外側面側に配置される押さえ金具54とにより胴縁部14を挟着すると共に、相対する外嵌部53により枠部材12、13をそれぞれ挟着し、門扉本体11と枠部材12、13とを連結している。   The gate body 11 and the frame members 12 and 13 are connected by a connecting metal fitting 51. As shown in FIG. 2, the connection fitting 51 includes an insertion portion 52 inserted into the trunk edge portion 14 and an outer fitting portion 53 formed in a semi-cylindrical shape along the outer surface of the frame members 12 and 13. It is provided with a pair of front and rear with respect to the gate body 11. The connecting fitting 51 sandwiches the trunk edge portion 14 by an insertion portion 52 and a holding fitting 54 disposed on the outer surface side of the trunk edge portion 14, and the frame members 12, 13 by opposing outer fitting portions 53. And the gate body 11 and the frame members 12 and 13 are connected to each other.

又、門扉1の中央部には、図1に示すように、前後一対に横桟15が設けられ、この横桟15の回動基端側は接続金具16により固定され、回動先端側は錠受金具61により固定されている。接続金具16、及び錠受金具61は、門扉1に対して前後一対にそれぞれ設けられ、一端は横桟15をそれぞれ挟着すると共に、他端は枠部材12、13にそれぞれ取付けられ、その先端部にはそれぞれ係合部が形成され、互いに係合して連結している。本形態では、接続金具16、及び錠受金具61は二個とも同型であり、一方を上下反転させることにより、一対の接続金具16、及び錠受金具61を形成している。 Further, as shown in FIG. 1, a pair of front and rear horizontal rails 15 are provided at the center of the gate 1, and the pivot base end side of the horizontal rails 15 is fixed by a connection fitting 16. It is fixed by a lock fitting 61. The connection bracket 16 and the lock bracket 61 are provided in a pair of front and rear with respect to the gate 1, one end sandwiches the crosspiece 15, and the other end is attached to the frame members 12 and 13, respectively. Each part is formed with an engaging part, and is engaged with and connected to each other. In this embodiment, both the connection fitting 16 and the lock fitting 61 are of the same type, and a pair of the connection fitting 16 and the lock fitting 61 are formed by turning one of them upside down.

ヒンジ部3は、図3及び図4に示すように、回動自在に接続された二個の取付片31、32を備え、一方の取付片31は門扉1の枠部材12に取付けられると共に、他方の取付片32は門柱21に取付けられている。ヒンジ部3の数は、本形態では、門扉1の上下部にそれぞれ1個ずつ取付けられているが、必要に応じて三個以上でもよい。   As shown in FIGS. 3 and 4, the hinge portion 3 includes two attachment pieces 31 and 32 that are rotatably connected, and one attachment piece 31 is attached to the frame member 12 of the gate 1, The other attachment piece 32 is attached to the gate pillar 21. In the present embodiment, one hinge portion 3 is attached to each of the upper and lower portions of the gate door 1, but may be three or more as necessary.

取付片31の基端には無底円筒状のひじつぼ33が設けられ、取付片32の基端には、ひじつぼ33の上下端部から所定の隙間をあけて相対する支持片34が設けられ、ひじつぼ33及び支持片34に挿通されたヒンジ芯棒35より、取付片31、32とがヒンジ芯棒35を軸として、互いに回動するようになされている。尚、前記の所定の隙間とは、取付片31、32とが、ヒンジ芯棒35を軸として支障なく回動しうる程度の隙間のことである。   A bottomless cylindrical elbow pot 33 is provided at the base end of the mounting piece 31, and a support piece 34 is provided at the base end of the mounting piece 32 with a predetermined gap from the upper and lower ends of the elbow pot 33. The attachment pieces 31 and 32 are rotated around the hinge core bar 35 by the hinge core bar 35 inserted through the elbow pot 33 and the support piece 34. The predetermined gap is a gap that allows the mounting pieces 31 and 32 to rotate without any problem about the hinge core 35 as an axis.

取付片31の先端側は、門柱21の外側面に沿って半円筒状に形成されると共に、取付片32の先端側は、枠部材12の外側面に沿って半円筒状に形成されている。又、取付片31、32には、水平方向に取付長孔36が延設されている。この取付片31、32は、取付長孔36を挿通し枠部材12及び門柱21を貫通して締結される取付ボルト37により、枠部材12及び門柱21のそれぞれに取付けられる。   The distal end side of the mounting piece 31 is formed in a semi-cylindrical shape along the outer surface of the gate column 21, and the distal end side of the mounting piece 32 is formed in a semi-cylindrical shape along the outer surface of the frame member 12. . The attachment pieces 31 and 32 are provided with attachment long holes 36 extending in the horizontal direction. The attachment pieces 31 and 32 are attached to the frame member 12 and the gate pillar 21 by attachment bolts 37 that are inserted through the attachment elongated holes 36 and fastened through the frame member 12 and the gate pillar 21.

この構造により、取付片31、32は、門柱21及び枠部材12に対して、取付長孔36の長さの範囲内で適宜取付けることができるので、門扉1と門柱21との間隔を拡縮させることができる。   With this structure, the attachment pieces 31 and 32 can be appropriately attached to the gate column 21 and the frame member 12 within the range of the length of the attachment long hole 36, so that the interval between the gate 1 and the gate column 21 is enlarged or reduced. be able to.

取付長孔36には、図3に示すように、水平方向に広幅部38が複数個形成されると共に、取付ボルト37のねじ基端部には、図3及び図5に示すように、広幅部38に嵌合される嵌合部39が設けられている。これにより、取付ボルト37のねじ部は、取付長孔36の任意の位置に挿通可能であるが、取付ボルト37の嵌合部39が取付長孔36の広幅部38に嵌合されると、取付ボルト37は水平方向には移動不能となる。   As shown in FIG. 3, a plurality of wide portions 38 are formed in the mounting elongated hole 36 in the horizontal direction, and the screw base end portion of the mounting bolt 37 has a wide width as shown in FIGS. 3 and 5. A fitting part 39 to be fitted to the part 38 is provided. Thereby, the threaded portion of the mounting bolt 37 can be inserted into any position of the mounting long hole 36, but when the fitting portion 39 of the mounting bolt 37 is fitted into the wide width portion 38 of the mounting long hole 36, The mounting bolt 37 cannot move in the horizontal direction.

すなわち、取付ボルト37は、門柱21及び枠部材12をそれぞれ貫通しているが、締結されていない状態において、取付ボルト37の嵌合部39が取付長孔36の広幅部38に嵌合されていれば、門扉1はヒンジ部3を介して門柱21に対して不用意に水平方向に移動しない状態となる。又、この状態で、取付ボルト37を引き出して、前記の嵌合状態を解消させれば、取付片31、32は、取付ボルト37に対して取付長孔36の長さの範囲で移動可能となるので、門扉1と門柱21との間隔を調整する作業も容易となる。   That is, the mounting bolt 37 passes through the gate column 21 and the frame member 12 respectively, but the fitting portion 39 of the mounting bolt 37 is fitted to the wide width portion 38 of the mounting long hole 36 in a state where it is not fastened. If it does, the gate 1 will be in the state which does not move to a horizontal direction carelessly with respect to the gate pillar 21 via the hinge part 3. FIG. Further, in this state, if the mounting bolt 37 is pulled out to cancel the fitting state, the mounting pieces 31 and 32 can move within the length of the mounting long hole 36 with respect to the mounting bolt 37. Therefore, the work of adjusting the distance between the gate 1 and the gate post 21 is also facilitated.

前記の嵌合状態で、取付ボルト37が締結されて、ヒンジ部3が取付けられれば、門扉1に対して前後方向、あるいは上下方向に力が加わってもヒンジ部3は取付ボルト37に対して位置ずれしにくくなり、門扉1の取付状態をより安定的に維持できる。   When the mounting bolt 37 is fastened and the hinge part 3 is attached in the above-mentioned fitting state, the hinge part 3 is attached to the mounting bolt 37 even if a force is applied to the gate 1 in the front-rear direction or the vertical direction. It becomes difficult to shift the position, and the mounting state of the gate 1 can be maintained more stably.

尚、取付長孔36は、図3に示すように、その上下端縁が相対向する山型状に形成されて、相対向する山型によって広幅部38が形成されたものであり、取付ボルト37の嵌合部39は、広幅部38の上下の山型部に嵌合するように縦断面が矩形に形成されているが、取付ボルト37が水平方向に移動不能とされればよいので、山型部が、鋸歯状、円弧状、波型状等に形成されていてもよく、嵌合部39は、その形状に対応させて形成させてもよく、本形態の矩形のままでもよい。   As shown in FIG. 3, the attachment long hole 36 is formed in a chevron shape whose upper and lower ends are opposed to each other, and a wide portion 38 is formed by the opposing chevron shape. The fitting portion 39 of 37 is formed in a rectangular longitudinal section so as to be fitted to the upper and lower chevron portions of the wide width portion 38, but the mounting bolt 37 only needs to be immovable in the horizontal direction. The chevron portion may be formed in a sawtooth shape, a circular arc shape, a corrugated shape, or the like, and the fitting portion 39 may be formed corresponding to the shape, or may remain the rectangle of this embodiment.

門扉1の回動先端側の枠部材13には、図6に示すように、前後に二個一対の施錠片4が取付けられている。二個の施錠片4は、その基端部に取付孔41(図7参照)を備え、前記枠部材13を貫通した支軸71の端部がそれぞれ貫通されると共に、支軸71の端部より螺合された締着具72により、支軸71に固定される。本形態では、門扉1の横桟15と枠部材13とが接続された一対の錠受金具61の箇所に施錠片4が取付けられている。 As shown in FIG. 6, a pair of two locking pieces 4 are attached to the frame member 13 on the rotating front end side of the gate door 1 in the front-rear direction. The two locking pieces 4 have mounting holes 41 (see FIG. 7) at their base end portions, and the end portions of the support shafts 71 that pass through the frame member 13 are respectively penetrated. It is fixed to the support shaft 71 by a fastener 72 that is screwed together. In this embodiment, the locking piece 4 is attached to a portion of the pair of lock receiving fittings 61 to which the horizontal rail 15 of the gate 1 and the frame member 13 are connected.

二個一対の施錠片4の基端部には、錠前孔42が形成されると共に、前記錠受金具61には錠前孔部62がそれぞれ設けられている。錠前孔部62は、錠受金具61から横断面L字状に形成され、錠受金具61と錠前孔部62との間に、施錠片4の錠前孔42(図7参照)の箇所が通されると共に、施錠片4の錠前孔42と錠前孔部62の錠前孔63とに錠前等が掛けられるようになされている。尚、本形態では、錠受金具61は一個の鋼板を適宜加工して形成されたものであるが、複数の鋼材を組合せて形成されたものでもよく、他の金属、例えば、アルミニウム合金やステンテス鋼から形成されてもよい。   A lock hole 42 is formed at the base end portion of the two pairs of locking pieces 4, and a lock hole 62 is provided in the lock receiving fitting 61. The lock hole 62 is formed in an L-shaped cross section from the lock fitting 61, and the position of the lock hole 42 (see FIG. 7) of the lock piece 4 passes between the lock fitting 61 and the lock hole 62. At the same time, a lock or the like is hung on the lock hole 42 of the lock piece 4 and the lock hole 63 of the lock hole portion 62. In this embodiment, the lock fitting 61 is formed by appropriately processing a single steel plate, but may be formed by combining a plurality of steel materials, such as other metals such as an aluminum alloy or stainless steel. It may be formed from steel.

又、施錠片4の基端部において、図7に示すように、上部には垂直規制部43が設けられると共に、その下部には、水平規制部44が設けられている。これにより、施錠片4を回動させた際、図7の(a)のように、水平規制部44が錠受金具61の錠前孔部62の基端下縁に当接すると、施錠片4が施錠状態の水平方向に支持され、その方向への回動不能となる。又、図7の(b)のように、垂直規制部43が錠受金具61の錠前孔部62の基端上縁に当接すると開錠状態の垂直方向に支持され、その方向への回動不能となる。つまり、施錠片4の回動範囲は、垂直規制部43と水平規制部44により90度程度に規制される。 Further, as shown in FIG. 7, at the base end portion of the locking piece 4, a vertical restricting portion 43 is provided at the upper portion, and a horizontal restricting portion 44 is provided at the lower portion. Thus, when the locking piece 4 is rotated, as shown in FIG. 7A, the locking piece 4 is brought into contact with the lower edge of the base end of the lock hole 62 of the lock fitting 61 as shown in FIG. Is supported in the horizontal direction in the locked state, and cannot be rotated in that direction. Further, as shown in FIG. 7B, when the vertical restricting portion 43 comes into contact with the upper edge of the base end of the lock hole 62 of the lock receiving bracket 61, it is supported in the unlocked vertical direction and is rotated in that direction. It becomes immobile. That is, the rotation range of the locking piece 4 is restricted to about 90 degrees by the vertical restricting portion 43 and the horizontal restricting portion 44.

更に、施錠片4の垂直規制部43には、鉤部45が形成されている。これにより、作業者は鉤部45に指をかけて、施錠片4を施錠状態及び開錠状態への操作が可能となる。 Further, a flange 45 is formed in the vertical restricting portion 43 of the locking piece 4. Thereby, the operator can operate the locking piece 4 to the locked state and the unlocked state by placing a finger on the collar portion 45 .

施錠片4、垂直規制部43、水平規制部44で、施錠片4を回動させた時に他の部材と接触する箇所には、傷付き等を防止するために、本形態では、軟質の合成樹脂やゴム弾性を有する合成樹脂による被覆部が設けられている。   In the present embodiment, in order to prevent the locking piece 4, the vertical regulating portion 43, and the horizontal regulating portion 44 from being scratched or the like in the portion that comes into contact with other members when the locking piece 4 is rotated, A covering portion made of a resin or a synthetic resin having rubber elasticity is provided.

尚、図1に示すように、ヒンジ部3は門扉1の右側に取付けられ、施錠片4は門扉1の左側に取付けられているが、本形態では、門柱21、22及び、枠部材12、13は同型であるため、ヒンジ部3や施錠片4等を左右逆に付け替えることも可能である。つまり、門扉1の開閉の向きを左右何れでも選択することができる。   In addition, as shown in FIG. 1, although the hinge part 3 is attached to the right side of the gate 1, and the locking piece 4 is attached to the left side of the gate 1, in this form, the gate pillars 21 and 22 and the frame member 12, Since 13 is the same type, it is also possible to replace the hinge part 3, the locking piece 4, etc. in the left and right direction. That is, the opening / closing direction of the gate 1 can be selected on either the right or left side.

次に、支軸71に対する施錠片4の固定方法について説明する。   Next, a method for fixing the locking piece 4 to the support shaft 71 will be described.

施錠片4の取付孔41は、図7に示すように、略小判状に形成され、その左右の両側面は互いに平行に形成されている。又、支軸71の両端部は、図8に示すように、それぞれに相対する切欠部73が形成された断面略小判状に形成されている。そして、取付孔41の左右の間隔は、支軸71の相対する切欠部73の間隔より広幅になされている。尚、図8において、(a)は支軸71の平面図、(b)は正面図、(c)は側面図、(d)は(a)の部分拡大図である。   As shown in FIG. 7, the mounting hole 41 of the locking piece 4 is formed in a substantially oval shape, and the left and right side surfaces thereof are formed in parallel to each other. Further, as shown in FIG. 8, both end portions of the support shaft 71 are formed in a substantially oval cross section in which a notch portion 73 facing each other is formed. And the space | interval of the right and left of the attachment hole 41 is made wider than the space | interval of the notch part 73 which the spindle 71 opposes. 8A is a plan view of the support shaft 71, FIG. 8B is a front view, FIG. 8C is a side view, and FIG. 8D is a partially enlarged view of FIG.

この構造により、施錠片4の取付孔41に支軸71の端部を貫通させた際、施錠片4は支軸に対して回動不能となるが、支軸71の切欠部73と取付孔41の平行面縁部との間に隙間が形成されるため、施錠片4は、この隙間によって、支軸71の軸心Aとなす角度を変えることが可能となり、つまり二個の施錠片4の間隔を先端に向かって拡縮することができる。   With this structure, when the end of the support shaft 71 is passed through the mounting hole 41 of the locking piece 4, the locking piece 4 cannot rotate with respect to the support shaft, but the notch 73 and the mounting hole of the support shaft 71. Since a gap is formed between the parallel surface edges of 41, the locking piece 4 can change the angle formed with the axis A of the support shaft 71 by this gap, that is, the two locking pieces 4 Can be enlarged or reduced toward the tip.

相対する切欠部73には、支軸71の軸心に対して垂直方向に当たり面74がそれぞれ設けられ、当たり面74の延長面は互いに同一面上にはない平行状態に形成されている。又、この当たり面74は、支軸71の両側に同様に形成されている。これにより、施錠片4の取付孔41に支軸71の端部を貫通させた際、取付孔41の縁部が、支軸71の切欠部73の二個の当たり面74にそれぞれ当接されると、二個の施錠片4は、支軸71の軸心Aに対して非垂直の所定の角度αでそれぞれ配置される。すなわち、二個の施錠片4は、相対して非平行に配置され、二個の施錠片4の間隔が先端に向かって拡縮される。 The opposed notches 73 are each provided with a contact surface 74 in a direction perpendicular to the axis of the support shaft 71, and the extended surfaces of the contact surfaces 74 are formed in a parallel state that are not on the same plane. The contact surfaces 74 are similarly formed on both sides of the support shaft 71. As a result, when the end of the support shaft 71 is passed through the mounting hole 41 of the locking piece 4, the edges of the mounting hole 41 are brought into contact with the two contact surfaces 74 of the notch 73 of the support shaft 71. Then, the two locking pieces 4 are respectively arranged at a predetermined angle α that is non-perpendicular to the axis A of the support shaft 71. That is, the two locking pieces 4 are arranged in a non-parallel manner relative to each other, and the interval between the two locking pieces 4 is expanded or contracted toward the tip.

これにより、当たり面74を左右反転するように、支軸71を180度回転させ、施錠片4の取付孔41に支軸71の端部を貫通させると、支軸71の軸心Aに対して所定の角度αでそれぞれ非平行に固定されるが、二個の施錠片4の間隔は、前記の場合とは逆に先端に向かって縮拡する。尚、前記の角度αは必要に応じて、支軸71の当たり面74の形成位置を変えることにより、任意の角度に設定することができる。   Thus, when the support shaft 71 is rotated 180 degrees so that the contact surface 74 is reversed left and right, and the end portion of the support shaft 71 passes through the mounting hole 41 of the locking piece 4, the shaft center A of the support shaft 71 is reversed. However, the interval between the two locking pieces 4 contracts and expands toward the tip, contrary to the above case. In addition, the said angle (alpha) can be set to arbitrary angles by changing the formation position of the contact surface 74 of the spindle 71 as needed.

すなわち、図6に示すように、枠部材13の前後幅より大きい門柱22に対して施錠する場合は、二個の施錠片4の間隔を先端に向かって拡がるように、支軸71を配置して、施錠片4を取付ければよい。又、図9及び図10に示すように、二個の門扉1、1aからなる両開き門扉の場合は、二個の施錠片4の間隔を先端に向かって狭めるように、支軸71を配置して、施錠片4を取付ければよい。そうすれば、施錠片4とその間に配置された固定側の門扉1aの枠部材13aとの隙間は、施錠片4を平行に取付けた場合の隙間より狭くなるため、施錠時に回動側の門扉1が不用意に回動しにくくなる。   That is, as shown in FIG. 6, when locking the gate pole 22 which is larger than the front-rear width of the frame member 13, the support shaft 71 is arranged so that the interval between the two locking pieces 4 increases toward the tip. The locking piece 4 may be attached. Further, as shown in FIGS. 9 and 10, in the case of a double door with two gates 1 and 1a, a support shaft 71 is arranged so that the distance between the two locking pieces 4 is narrowed toward the tip. The locking piece 4 may be attached. By doing so, the gap between the locking piece 4 and the frame member 13a of the fixed-side gate 1a disposed therebetween is narrower than the gap when the locking piece 4 is mounted in parallel. 1 becomes difficult to rotate carelessly.

施錠片4を固定する締着具72は、本形態では、ナット、平座金、ばね座金とを備え、施錠片4が支軸71の軸心Aに対して非垂直に配置されていても、その状態で固定されるようになされている。   In this embodiment, the fastener 72 for fixing the locking piece 4 includes a nut, a plain washer, and a spring washer, and even if the locking piece 4 is arranged non-perpendicular to the axis A of the support shaft 71, It is designed to be fixed in that state.

支軸71には、弾性のリング体75が挿入され、施錠片4の側面と枠部材13とにそれぞれ当接されるようになされている。尚、前記の当接とは、施錠片4が不用意に前後方向に移動せず、且つ施錠片4の回動を必要以上に阻害しない程度の状態を示すものであり、隙間が生じていてもよい。   An elastic ring body 75 is inserted into the support shaft 71 so as to come into contact with the side surface of the locking piece 4 and the frame member 13. The abutting means a state in which the locking piece 4 does not move carelessly in the front-rear direction and does not obstruct the rotation of the locking piece 4 more than necessary, and there is a gap. Also good.

支軸71に対し、施錠片4を非垂直に固定する構成は、本形態に限られるものではない。例えば、図11に示すように、支軸71の当たり面74を、支軸71の軸心に対して所定の角度でそれぞれ傾斜させて同一平面上に形成させる形態でもよい。又、図12に示すように、一端の当たり面74を互いに同一平面上に設け、施錠片4と当たり面74との間に両側面が非平行に形成された座金76を挿入した形態でもよい。あるいは、図13に示すように、相対する切欠部73に貫通するように楔77を挿入し、その楔77の側面の斜面に施錠片4が当接されるようにした形態でもよい。このようにすれば、何れの形態においても、二個の施錠片4の間隔を先端に向かって拡縮することができる。   The structure which fixes the locking piece 4 non-vertically with respect to the spindle 71 is not restricted to this form. For example, as shown in FIG. 11, the contact surface 74 of the support shaft 71 may be inclined on the axis of the support shaft 71 at a predetermined angle and formed on the same plane. Further, as shown in FIG. 12, the contact surface 74 at one end may be provided on the same plane, and a washer 76 having both side surfaces formed non-parallel between the locking piece 4 and the contact surface 74 may be inserted. . Alternatively, as shown in FIG. 13, the wedge 77 may be inserted so as to penetrate the opposing notch 73, and the locking piece 4 may be brought into contact with the slope of the side surface of the wedge 77. If it does in this way, in any form, the space | interval of the two locking pieces 4 can be expanded / contracted toward a front-end | tip.

門扉1、門柱2、ヒンジ部3、施錠片4、及び支軸71で用いられる部材は、材質を特に指定していないものは、一般には鋼材が用いられ、又、必要に応じて表面に塗装が施されたものであり、強度、耐久性、意匠性において優れているが、これに限られるものではなく、アルミニウム合金やステンレス鋼等の金属を用いてもよく、必要に応じて適宜選択することができる。   The members used for the gate 1, the gate pillar 2, the hinge part 3, the locking piece 4, and the support shaft 71 are not particularly specified, but are generally made of steel, and the surface is coated as necessary. However, the present invention is not limited to this, and a metal such as an aluminum alloy or stainless steel may be used, and is appropriately selected as necessary. be able to.

本発明に係る門扉の実施の一形態を示す正面図である。It is a front view which shows one Embodiment of the gate which concerns on this invention. 図1における門扉の部分拡大図である。It is the elements on larger scale of the gate in FIG. 図1におけるヒンジ部の拡大図である。It is an enlarged view of the hinge part in FIG. 図3における主要部の取付状態を示す平面図である。It is a top view which shows the attachment state of the principal part in FIG. 図3における取付ボルトの斜視図である。FIG. 4 is a perspective view of a mounting bolt in FIG. 3. 図1における施錠状態を示す主要部の平面図である。It is a top view of the principal part which shows the locking state in FIG. 図1における施錠状態と開錠状態を示す主要部の正面図である。It is a front view of the principal part which shows the locked state and unlocked state in FIG. 図6における支軸の説明図である。It is explanatory drawing of the spindle in FIG. 本発明に係る門扉の実施の他の形態を示す正面図である。It is a front view which shows the other form of implementation of the gate which concerns on this invention. 図9における施錠状態を示す主要部の平面図である。It is a top view of the principal part which shows the locking state in FIG. 図6における支軸の変形の一例を示す平面図である。It is a top view which shows an example of a deformation | transformation of the spindle in FIG. 図6における支軸の変形の一例を示す平面図である。It is a top view which shows an example of a deformation | transformation of the spindle in FIG. 図6における支軸の変形の一例を示す平面図である。It is a top view which shows an example of a deformation | transformation of the spindle in FIG.

符号の説明Explanation of symbols

1、1a 門扉
2、21、22 門柱
3 ヒンジ部
4 施錠片
11 門扉本体
12、13 枠部材
31、32 取付片
36 取付長孔
37 取付ボルト
38 広幅部
39 嵌合部
41 取付孔
61 錠受金具
71 支軸
72 締着具
73 切欠部
74 当たり面
A 軸心
F フェンス体
DESCRIPTION OF SYMBOLS 1, 1a Gate 2, 21, 22 Gate pillar 3 Hinge part 4 Locking piece 11 Gate door main body 12, 13 Frame member 31, 32 Mounting piece 36 Mounting long hole 37 Mounting bolt 38 Wide part 39 Fitting part 41 Mounting hole 61 Locking bracket 71 Support shaft 72 Fastening tool 73 Notch 74 Contact surface A Axis center F Fence body

Claims (2)

一方の側端部がヒンジ部を介して門柱に回動可能に取付けられると共に他方の側端部に支軸を介して施錠片が回動可能に取付けられ、前記施錠片は二個一対として基端に設けられた取付孔に支軸の端部がそれぞれ貫通されると共に、支軸の端部より締着された締着具により支軸に固定され、かつ、前記支軸の両端部には、相対する二個の切欠部が形成され、そして前記切欠部の終端をそれぞれ当たり面とすることにより、前記支軸には、締着具が締着された際、施錠片の取付孔の縁部に当接し、前記二個の施錠片を非平行に固定する二個の当たり面が相対して形成され、この二個の当たり面を左右反転させることにより、二個の施錠片の間隔を先端に向かって拡縮できるようになされたことを特徴とする門扉。 One side end is pivotally attached to the gate post via a hinge part, and a locking piece is pivotally attached to the other side end via a support shaft. Ends of the support shafts are respectively passed through the mounting holes provided at the ends , and are fixed to the support shafts by fasteners fastened from the end portions of the support shafts, and at both ends of the support shafts Two opposing notches are formed, and the ends of the notches are used as contact surfaces, respectively, so that when the fastener is fastened to the support shaft, the edge of the mounting hole of the locking piece The two contact surfaces that contact the portion and fix the two locking pieces in a non-parallel manner are formed relative to each other, and the distance between the two locking pieces is reduced by reversing the two contact surfaces left and right. A gate characterized by being able to expand and contract toward the tip. 前記ヒンジ部は、回動自在に接続された二個の取付片を備え、それぞれの取付片は、水平方向に延設された取付長孔に挿通された取付ボルトにより、門柱及び門扉のそれぞれに取付けられ、前記取付長孔は、取付ボルトが嵌合して水平方向に移動不能となる複数の広幅部からなることを特徴とする請求項1に記載の門扉。   The hinge portion includes two attachment pieces that are rotatably connected, and each attachment piece is attached to each of the gate pillar and the gate by means of attachment bolts that are inserted through attachment elongated holes that extend in the horizontal direction. 2. The gate according to claim 1, wherein the attachment elongated hole is composed of a plurality of wide portions that are fitted with attachment bolts and cannot move in the horizontal direction.
JP2006137790A 2006-05-17 2006-05-17 Gate Active JP4855830B2 (en)

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CN114856401B (en) * 2022-05-13 2023-07-18 宁波纬诚科技股份有限公司 Fence door assembly
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