JPH0547132U - Open floor - Google Patents
Open floorInfo
- Publication number
- JPH0547132U JPH0547132U JP10045891U JP10045891U JPH0547132U JP H0547132 U JPH0547132 U JP H0547132U JP 10045891 U JP10045891 U JP 10045891U JP 10045891 U JP10045891 U JP 10045891U JP H0547132 U JPH0547132 U JP H0547132U
- Authority
- JP
- Japan
- Prior art keywords
- floor
- shape
- floor material
- blind
- frame
- 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
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Landscapes
- Panels For Use In Building Construction (AREA)
Abstract
(57)【要約】
【目的】 安全で廉価、運搬車をスム−ズに移動できて
車輪も傷つかず、床の下方のあらゆる角度から床の上方
が透視できない開孔床を提供する。
【構成】 相対向する一対の床枠２と、この床枠間に、
両端が床枠に固定されることにより互いに平行に配置さ
れた複数の床材４とを有する開孔床において、床材４
は、その断面形状において、その上部が下向きに開口す
るチャンネル形状をなし、このチャンネル形状上部の一
側壁は横向きの山形形状をなして下方に延び、一つの床
材４の山形形状の頂点４ｃと、これに隣る床材４のチャ
ンネル形状の上端４ａとその山形形状の下端４ｂとを結
ぶ線分とが、交わる間隔を以て床材４を配列した開孔
床。
(57) [Abstract] [Purpose] To provide a perforated floor that is safe and inexpensive, can smoothly move a carrier, does not damage wheels, and does not allow the upper part of the floor to be seen through from any angle below the floor. [Composition] A pair of floor frames 2 facing each other and between the floor frames,
In a perforated floor having a plurality of floor materials 4 arranged in parallel with each other by fixing both ends to a floor frame,
Has a channel shape whose upper portion opens downward in its cross-sectional shape, and one side wall of this channel shape upper portion forms a lateral chevron shape and extends downward to form a chevron-shaped apex 4c of one floor member 4. An open-ended floor in which the floor material 4 is arranged at an interval where a line segment connecting the channel-shaped upper end 4a and the chevron-shaped lower end 4b of the floor material 4 adjacent thereto intersects.
Description
【０００１】[0001]
本考案は、例えば図書館の積層式書架、倉庫の積層式物品棚等の防災構造物に 関わる開孔床に関する。 The present invention relates to a perforated floor related to a disaster prevention structure such as a stacking shelving of a library or a stacking shelving of a warehouse.
【０００２】[0002]
近年のように、人口が都市に集中してくると、限られた空間を有効に利用する ことを考えなければならない。そこで、従来、書架や物品棚等の支柱を利用して その上に鋼板で床を作り立体階層化した、いわゆる積層式書架や積層式物品棚等 において、上下面が連通していて防災構造物として適法である開孔のある床(以 下、「開孔床」という)を各階に形成し、限られた空間を有効に利用することが実 用化されている。一般的な従来の開孔床としては、エキスパンドメタル、パンチ ングメタルまたはグレ−チングメタルを使用し製作されたものがある。 As in recent years, when the population is concentrated in cities, we must consider how to effectively use the limited space. Therefore, in the past, in a so-called laminated bookcase or laminated article shelf, etc. where floors were made of steel sheets on pillars such as bookcases or article shelves, the upper and lower surfaces were in communication and disaster prevention structures It has been put into practical use to effectively utilize the limited space by forming a floor with openings (hereinafter referred to as "opening floor") on each floor, which is legal. Common conventional perforated beds include those made using expanded metal, punching metal or grating metal.
【０００３】[0003]
しかし、従来の開孔床は、以下に述べるような種々の問題点があった。まず、 エキスパンドメタルからなる開孔床は、バリ発生の恐れが有り危険であること、 床上で運搬車を使用する場合、運搬車の走行にスム−ズさを欠き、また、車輪が 傷つきやすい問題点があった。次に、パンチングメタルからなる開孔床は、歪が 発生しやすく加工困難であること、強度設計も難しく、開口面積を十分に確保で きない問題点があった。また、グレ−チングメタルからなる開孔床は、加工コス トが高く、床上で運搬車を使用する場合、運搬車の走行にスム−ズさを欠き、ま た、車輪が傷つきやすい問題点があった。さらにまた、これら従来の開孔床は、 当該床の下方に居る者によって床上を透視できるので、床上に居る者に不愉快さ を感じさせる問題点があった。 However, the conventional open-bed has various problems as described below. First of all, the perforated floor made of expanded metal is dangerous because there is a risk of burrs, and when a carrier is used on the floor, it lacks smoothness when traveling and the wheels are easily damaged. There was a point. Next, the perforated bed made of punching metal has the problems that it is difficult to process because it is prone to distortion and the strength design is difficult, and it is not possible to secure a sufficient opening area. In addition, the perforated floor made of grating metal has a high processing cost, and when using a transport vehicle on the floor, there is a problem that the transport vehicle lacks smoothness and the wheels are easily damaged. there were. Furthermore, these conventional open-hole floors have a problem that the person on the floor feels uncomfortable because the person on the floor can see through the floor.
【０００４】 本考案の目的は、かかる従来の開孔床の問題点を解消するためになされたもの であって、安全で廉価、開孔床上で運搬車を使用する場合、スム−ズに移動させ ることができて車輪も傷つかず、上下面に連通し必要な開口面積が確保できて防 災構造物として適法であり、かつ、開孔床の下方のあらゆる角度から開孔床の上 方が透視できない開孔床を提供することにある。The object of the present invention is to solve the above-mentioned problems of the conventional perforated floor, and it is safe and inexpensive, and when the carrier is used on the perforated floor, it moves smoothly. It is legal as a disaster-prevention structure because it can be connected to the upper and lower surfaces and the required opening area can be secured without damaging the wheels. Is to provide an open floor that cannot be seen through.
【０００５】[0005]
請求項１記載の考案は、相対向する一対の床枠と、前記床枠間に、両端が前記 床枠に固定されることにより互いに平行に配置された複数の床材とを有する開孔 床において、前記床材は、その断面形状において、その上部が下向きに開口する チャンネル形状をなし、このチャンネル形状上部の一側壁は横向きの山形形状を なして下方に延び、一つの前記床材の山形形状の頂点と、これに隣る前記床材の チャンネル形状の上端とその山形形状の下端とを結ぶ線分とが、交わる間隔を以 て前記床材を配列した構成としている。 The invention according to claim 1 is an open-ended floor having a pair of floor frames facing each other, and a plurality of floor materials arranged in parallel with each other by fixing both ends to the floor frame between the floor frames. In the cross-sectional shape, the floor material has a channel shape in which an upper portion thereof opens downward, and one side wall of the channel shape upper portion has a lateral chevron shape and extends downward to form one chevron shape of the floor material. The floor material is arranged at intervals such that a vertex of the shape and a line segment connecting the channel-shaped upper end of the floor material and the mountain-shaped lower end of the floor material adjacent thereto intersect with each other.
【０００６】 請求項２記載の考案は、請求項１記載の開孔床において、前記床枠の間に、両 端が前記床枠に固定され、前記床材に対して交互に平行に配置された複数の目隠 し床材を設け、前記目隠し床材は、その断面形状において、横向きの山形形状を なし、前記床材と前記目隠し床材は、それぞれの断面形状において、一つの前記 床材の山形形状の頂点と、これに隣る前記目隠し床材の山形形状の上端とその下 端とを結ぶ線分とが、交わる間隔を以て、もしくは、一つの前記目隠し床材の山 形形状の頂点と、これに隣る前記床材のチャンネル形状の上端とその山形形状の 下端とを結ぶ線分とが、交わる間隔を以て前記床材と前記目隠し床材とを配列し た構成としている。According to a second aspect of the present invention, in the open-hole floor according to the first aspect, both ends are fixed to the floor frame between the floor frames and are arranged alternately in parallel to the floor material. In addition, a plurality of blind floor materials are provided, and the blind floor material has a lateral chevron shape in its cross-sectional shape, and the floor material and the blind floor material each have one cross-sectional shape. Of the mountain shape of the blind floor material and the line segment connecting the upper edge and the lower end of the mountain shape of the blind floor material adjacent to the peak shape of the blind floor material, or at the intersection of one of the blind floor materials. And a line segment connecting the channel-shaped upper end and the chevron-shaped lower end of the floor material adjacent to the floor material and the blind floor material are arranged at intervals.
【０００７】 請求項３記載の考案は、前記床材の最外側の一方が、その断面形状において横 向きに開口する擬似チャンネル形状をなした補助床枠であって、前記補助床枠と 前記床材は、それぞれの断面形状において、前記補助床枠の擬似チャンネル形状 の上端とその下端とを結ぶ線分と、これに隣る前記床材の山形形状の頂点とが、 交わる間隔を以て前記補助床枠と前記床材とを配列した請求項１記載の開孔床を 構成している。According to a third aspect of the present invention, one of the outermost sides of the floor material is an auxiliary floor frame having a pseudo channel shape that opens laterally in its cross-sectional shape, the auxiliary floor frame and the floor. In each cross-sectional shape, the material is the auxiliary floor with a space between a line segment connecting the upper end and the lower end of the pseudo channel shape of the auxiliary floor frame and the mountain-shaped apex of the floor material adjacent to this line segment. A perforated floor according to claim 1, wherein a frame and the floor material are arranged.
【０００８】 請求項４記載の考案は、前記床材の最外側の少なくとも一方が、その断面形状 において横向きに開口する擬似チャンネル形状をなした補助床枠であって、前記 補助床枠、前記床材および前記目隠し床材は、それぞれの断面形状において、前 記補助床枠の擬似チャンネル形状の上端とその下端とを結ぶ線分と、これに隣る 前記床材の山形形状の頂点とが、交わる間隔を以て、もしくは、前記補助床枠の 擬似チャンネル形状の上端とその下端とを結ぶ線分と、これに隣る前記目隠し床 材の一部とが、交わる間隔を以て前記補助床枠、前記床材および前記目隠し床材 とを配列した請求項２記載の開孔床を構成している。According to a fourth aspect of the present invention, at least one of the outermost sides of the floor material is an auxiliary floor frame having a pseudo channel shape that opens laterally in its sectional shape, wherein the auxiliary floor frame and the floor are Material and the blind floor material, in each cross-sectional shape, a line segment connecting the upper end and the lower end of the pseudo channel shape of the auxiliary floor frame, and the apex of the chevron shape of the floor material adjacent thereto, The auxiliary floor frame and the floor are arranged at an intersecting interval or at an intersecting interval between a line segment connecting the upper end and the lower end of the pseudo channel shape of the auxiliary floor frame and a part of the blind floor material adjacent thereto. A perforated floor according to claim 2, wherein a wood material and the blind floor material are arranged.
【０００９】[0009]
本考案によれば、断面が山形形状をなす床材を用いたので、開孔床の下方のあ らゆる角度から開孔床の上方が見えないことに加え、運搬車のスム−ズな移動が でき、また車輪を傷つけることもない。 According to the present invention, since a floor material having a chevron-shaped cross section is used, in addition to not being able to see the upper side of the perforated floor from any angle below the perforated floor, smooth movement of the transport vehicle is possible. It does not damage the wheels.
【００１０】[0010]
以下、本考案の実施例について図面を参照しながら説明する。図５は、本考案 に係る開孔床の積層式書架への一使用例の概略斜視図である。同図において、符 号１は、積層式書架の各階層に敷設された開孔床１を示す。開孔床１は、各書架 の支柱２０ａ，２０ｂ，２０ｃを利用し、梁２１ａ，２１ｂを適宜設けてその上 に敷設される。なお、同図において、積層式書架の階上には移動棚群２２が載置 されている。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 5 is a schematic perspective view of an example of use of the open-ended floor according to the present invention in a stackable shelves. In the figure, reference numeral 1 indicates the perforated floor 1 laid on each layer of the stackable shelves. The perforated floor 1 uses the columns 20a, 20b, 20c of each shelves, and appropriately lays the beams 21a, 21b on it. In the figure, a movable shelf group 22 is placed on the floor of the stacking type shelves.
【００１１】 図１ないし図２において、開孔床１Ａは、相対向して設けられた一対の床枠２ 、一つの補助床枠３、複数の床材４および複数の補強材６から構成されていて、 それぞれ長手方向に細長い鋼板製の成型材で形成されている。床材４は、床枠２ の間に、その両端が床枠２に固定されていて、補助床枠３に対して互いに平行に 複数配置されている。また、補強材６は、床枠２に平行に複数設けられ、補助床 枠３と床材４に溶接で固定されている。In FIG. 1 and FIG. 2, the open-hole floor 1A is composed of a pair of floor frames 2 facing each other, one auxiliary floor frame 3, a plurality of floor materials 4 and a plurality of reinforcing materials 6. Each of them is formed of a steel sheet molding material elongated in the longitudinal direction. Both ends of the floor material 4 are fixed to the floor frame 2 between the floor frames 2 and a plurality of floor materials 4 are arranged in parallel to each other with respect to the auxiliary floor frame 3. A plurality of reinforcing members 6 are provided in parallel with the floor frame 2 and fixed to the auxiliary floor frame 3 and the floor member 4 by welding.
【００１２】 図２に示すように、床材４の断面形状は、その上部が下向きに開口するチャン ネル形状をなしていて、このチャンネル形状上部の一側壁は横向きの山形形状を なして下方に延びている。図２および図６に示すように、床材４の端面には、長 手方向に延びる突起４ｐが形成されていて、この突起４ｐが床枠２に設けられた 細長い孔４ｈに係合している。ここで、床材４の断面形状において、上部のチャ ンネル形状の上端を４ａ、その下部の山形形状の下端を４ｂ、その山形形状の頂 点を４ｃとする。なお、床材４の断面形状において、その下部の山形形状とは、 円弧形状、台形形状、「く」の字形状、あるいは二山形状を含むものとする。図２ において、補助床枠３の断面形状は、横向きに開口する擬似チャンネル形状をな している。ここで、補助床枠３の断面形状において、擬似チャンネル形状の上端 を３ａ、その擬似チャンネル形状の下端を３ｂとする。補助床枠３の両端部の下 部には、上述した積層式書架の梁にボルトで固定するためのナット７が溶接され ている。As shown in FIG. 2, the floor material 4 has a cross-sectional shape of a channel whose upper portion opens downward, and one side wall of this channel-shaped upper portion forms a lateral chevron shape. It is extended. As shown in FIGS. 2 and 6, a projection 4p extending in the longitudinal direction is formed on the end surface of the floor member 4, and the projection 4p engages with an elongated hole 4h provided in the floor frame 2. There is. Here, in the cross-sectional shape of the floor member 4, the upper end of the upper channel shape is 4a, the lower end of the lower mountain shape is 4b, and the upper point of the mountain shape is 4c. In addition, in the cross-sectional shape of the floor material 4, the mountain shape at the lower part thereof includes an arc shape, a trapezoidal shape, a V shape, or a double mountain shape. In FIG. 2, the auxiliary floor frame 3 has a cross-sectional shape that is a pseudo channel shape that opens laterally. Here, in the sectional shape of the auxiliary floor frame 3, the upper end of the pseudo channel shape is 3a and the lower end of the pseudo channel shape is 3b. Nuts 7 are fixed to the lower portions of both ends of the auxiliary floor frame 3 so as to be fixed to the beams of the above-mentioned laminated shelves with bolts.
【００１３】 同図において、右側最外側部の補助床枠３と床材４は、それぞれの断面形状に おいて、補助床枠３の擬似チャンネル形状の上端３ａとその下端３ｂとを結ぶ線 分と、これに隣る床材４の山形形状の頂点４ｃとが、交わる間隔を以て配列され ている。そして、床材４の断面形状の左側の部分と隣る床材４は、それぞれの断 面形状において、床材４のチャンネル形状の上端４ａとその山形形状の下端４ｂ とを結ぶ線分と、これに隣る床材４の山形形状の頂点４ｃとが、交わる間隔を以 て順次配列されている。かかる状態に補助床枠３と床材４とが配列されているの で、開孔床の下方のあらゆる角度から開孔床の上方は透視されない。In the figure, the auxiliary floor frame 3 and the floor material 4 on the outermost right side have a line segment connecting the pseudo channel-shaped upper end 3 a and the lower end 3 b of the auxiliary floor frame 3 in their respective cross-sectional shapes. And the mountain-shaped vertices 4c of the floor material 4 adjacent to this are arranged at intervals of intersection. The left side of the cross-sectional shape of the floor material 4 and the adjacent floor material 4 have a line segment connecting the channel-shaped upper end 4a and the chevron-shaped lower end 4b of the floor material 4 in each cross-sectional shape, The mountain-shaped apexes 4c of the floor material 4 adjacent to this are sequentially arranged at the intersecting intervals. Since the auxiliary floor frame 3 and the floor material 4 are arranged in such a state, the upper part of the perforated floor cannot be seen through from any angle below the perforated floor.
【００１４】 図３ないし図４は、本考案請求項２および請求項４記載の開孔床の一実施例で ある。開孔床１Ｂは、それぞれ相対向して設けられた一対の床枠２と補助床枠３ 、複数の目隠し床材５、複数の床材４および複数の補強材６から構成されていて 、それぞれ長手方向に細長い鋼板製の成型材で形成されている。床材４と目隠し 床材５は、床枠２の間に、それぞれの両端が固定されていて補助床枠３に対して 平行に交互に配置されている。補助床枠３の両端部の下部には、上述した積層式 書架の梁にボルトで固定するためのナット７が溶接されている。また、補強材６ は、床枠２に平行に複数設けられ、補助床枠３、床材４および目隠し床材５に溶 接で固定されている。FIGS. 3 to 4 show an embodiment of the open-hole bed according to claims 2 and 4 of the present invention. The perforated floor 1B is composed of a pair of floor frames 2 and auxiliary floor frames 3 provided facing each other, a plurality of blind floor materials 5, a plurality of floor materials 4 and a plurality of reinforcing materials 6, respectively. It is formed of a steel sheet molding material elongated in the longitudinal direction. The floor material 4 and the blind floor material 5 are fixed between both ends of the floor frame 2 and are arranged alternately in parallel to the auxiliary floor frame 3. The nuts 7 for fixing to the beam of the above-mentioned laminated type shelves with bolts are welded to the lower portions of both ends of the auxiliary floor frame 3. A plurality of reinforcing members 6 are provided in parallel with the floor frame 2 and fixed to the auxiliary floor frame 3, the floor member 4 and the blind floor member 5 by welding.
【００１５】 図４に示すように、目隠し床材５の断面形状は、横向きの山形形状をなしてい る。ここで、目隠し床材５の断面形状において、山形形状の上端を５ａ、その山 形形状の下端を５ｂ、その山形形状の頂点を５ｃとする。なお、目隠し床材５の 断面形状において、山形形状とは、円弧形状、台形形状、「く」の字形状、あるい は二山形状を含むものとする。同図において、右側最外側部の補助床枠３と床材 ４は、それぞれの断面形状において、補助床枠３の擬似チャンネル形状の上端３ ａとその下端３ｂとを結ぶ線分と、これに隣る床材４の山形形状の頂点４ｃとが 、交わる間隔を以て配列されている。そして、当該床材４の断面形状の左側の部 分と隣る目隠し床材５は、それぞれの断面形状において、当該床材４のチャンネ ル形状の上端４ａとその山形形状の下端４ｂとを結ぶ線分と、これに隣る目隠し 床材５の山形形状の頂点５ｃとが、交わる間隔を以て配列されている。As shown in FIG. 4, the cross-sectional shape of the blind floor material 5 is a lateral mountain shape. Here, in the cross-sectional shape of the blind floor material 5, the upper end of the chevron shape is 5a, the lower end of the chevron shape is 5b, and the apex of the chevron shape is 5c. In addition, in the cross-sectional shape of the blind floor material 5, the mountain shape includes an arc shape, a trapezoidal shape, a V-shape, or a double mountain shape. In the figure, the auxiliary floor frame 3 and the floor material 4 at the outermost right side have a line segment connecting the upper end 3a and the lower end 3b of the pseudo channel shape of the auxiliary floor frame 3 in their respective cross-sectional shapes. The apexes 4c of the chevron shape of the adjacent floor materials 4 are arranged with an interval at which they intersect. The left part of the cross-sectional shape of the floor material 4 and the adjacent blind floor material 5 connect the channel-shaped upper end 4a and the chevron-shaped lower end 4b of the floor material 4 in each cross-sectional shape. The line segment and the mountain-shaped apex 5c of the blind floor material 5 adjacent to the line segment are arranged at an intersecting interval.
【００１６】 さらに、この目隠し床材５の断面形状の左側の部分と隣る床材４は、それぞれ の断面形状において、当該目隠し床材５の山形形状の上端５ａとその下端５ｂと を結ぶ線分と、これに隣る床材４の山形形状の頂点４ｃとが、交わる間隔を以て 配列されている。さらにまた同図において、左側最外側部の補助床枠３と目隠し 床材５は、それぞれの断面形状において、目隠し床材５の左側の一部(同図の目 隠し床材５の断面形状と配列状態では、目隠し床材５の下端５ｂ)と、補助床枠 ３の擬似チャンネル形状の上端３ａとその下端３ｂとを結ぶ線分とが、交わる間 隔を以て配列されている。かかる状態に補助床枠３、床材４および目隠し床材５ が順次配列されているので、開孔床の下方のあらゆる角度から開孔床の上方は透 視されない。Further, the left side of the cross-sectional shape of the blind floor material 5 and the adjacent floor material 4 have, in each cross-sectional shape, a line connecting the mountain-shaped upper end 5a of the blind floor material 5 and its lower end 5b. The minute and the mountain-shaped apex 4c of the floor material 4 adjacent to the minute are arranged at intervals where they intersect. Further, in the same figure, the auxiliary floor frame 3 and the blind floor material 5 on the outermost left side have different cross-sectional shapes in a part of the left side of the blind floor material 5 (the cross-sectional shape of the blind floor material 5 in FIG. In the arrayed state, the lower end 5b) of the blind floor material 5 and the line segment connecting the pseudo channel-shaped upper end 3a of the auxiliary floor frame 3 and the lower end 3b thereof are arranged with an interval between them. Since the auxiliary floor frame 3, the floor material 4, and the blind floor material 5 are sequentially arranged in this state, the upper side of the perforated floor cannot be seen from any angle below the perforated floor.
【００１７】 本考案の開孔床は、通常、人や運搬車の通行方向に対して床材や補助床枠が直 角方向になるように敷設して使用され、また適正な間隔で設計されるため、人の 靴や運搬車の車輪が補助床枠と床材との間に、あるいは床材同士の間に落ち込ん で問題になることはない。The perforated floor of the present invention is usually laid and used so that the floor material and the auxiliary floor frame are oriented in the direction perpendicular to the passage direction of people and vehicles, and are designed at appropriate intervals. Therefore, there is no problem when a person's shoes or a wheel of a carrier falls between the auxiliary floor frame and the floor material or between the floor materials.
【００１８】 ところで、床材、目隠し床材、床枠および補助床枠の材料、寸法、断面形状の 詳細並びにこれらの固定方法は、人や運搬車の通行目的にかなうように、必要な 強度と剛性を確保するように、および組立が容易なように、また、必要なエッジ 処理と表面処理を行うように設計しなければならないことはいうまでもない。By the way, the details of the flooring material, blind flooring material, floor frame and auxiliary floor frame material, dimensions, and cross-sectional shape, and the fixing method for these are provided with the necessary strength and strength so as to meet the purpose of passing people and vehicles. It goes without saying that it must be designed to ensure rigidity, be easy to assemble, and perform necessary edge treatment and surface treatment.
【００１９】[0019]
本考案の開孔床は、床材および補助床枠のそれぞれの断面の上部を下向きに開 口するチャンネル形状および横向きに開口する擬似チャンネル形状としたので、 開孔床上で運搬車を使用する場合、スム−ズに移動させることができて、その車 輪も傷つかず、耐久性があり経済的である。また、人の通行にとっても安全であ る。さらに、本考案の開孔床は、上下面に連通し必要な開口面積が確保できてい るので防災構造物としても適法である。さらにまた、開孔床の下方のあらゆる角 度から開孔床の上方が見えないので、床の下方に居る者によって上方を見上げら れた場合に、床上に居る者が見られて、特に女性に不愉快さを感じさせることが ない。 The open floor of the present invention has a channel shape that opens downward and a pseudo channel shape that opens sideways at the top of each cross section of the floor material and the auxiliary floor frame, so when using a carrier on the open floor. It can be moved smoothly, its wheels are not damaged, it is durable and economical. It is also safe for people to pass. Further, the open-hole floor of the present invention is suitable as a disaster prevention structure because it can communicate with the upper and lower surfaces and secure the required opening area. Furthermore, since the upper part of the open floor cannot be seen from any angle below the open bed, when a person below the floor looks up, a person on the floor can be seen, especially a woman. Don't feel uncomfortable with.
【図１】本考案の一実施例を示す開孔床の平面図であ
る。FIG. 1 is a plan view of an open floor showing an embodiment of the present invention.
【図２】図１に示す開孔床の要部拡大Ａ−Ａ断面図であ
る。FIG. 2 is an enlarged AA sectional view of a main part of the open-hole floor shown in FIG.
【図３】本考案請求項２および請求項４記載の一実施例
を示す開孔床の平面図である。FIG. 3 is a plan view of a perforated floor showing one embodiment of claim 2 and claim 4 of the present invention.
【図４】図３に示す開孔床の要部拡大Ｂ−Ｂ断面図であ
る。FIG. 4 is an enlarged BB sectional view of a main part of the open-hole floor shown in FIG.
【図５】本考案に係る開孔床の積層式書架への一使用例
の概略斜視図である。FIG. 5 is a schematic perspective view of an example of use of an open-ended floor according to the present invention in a stackable bookcase.
【図６】本考案の一実施例を示す開孔床の床材の要部斜
視図である。FIG. 6 is a perspective view of a main part of a flooring material for an open-ended floor showing an embodiment of the present invention.
１，１Ａ，１Ｂ 開孔床 ２ 床枠 ３ 補助床枠 ４ 床材 ５ 目隠し床材 1,1A, 1B Opening floor 2 Floor frame 3 Auxiliary floor frame 4 Floor material 5 Blind floor material
Claims (4)
両端が前記床枠に固定されることにより互いに平行に配
置された複数の床材とを有する開孔床において、 前記床材は、その断面形状において、その上部が下向き
に開口するチャンネル形状をなし、このチャンネル形状
上部の一側壁は横向きの山形形状をなして下方に延び、
一つの前記床材の山形形状の頂点と、これに隣る前記床
材のチャンネル形状の上端とその山形形状の下端とを結
ぶ線分とが、交わる間隔を以て前記床材を配列したこと
を特徴とする開孔床。1. A pair of floor frames facing each other, and between the floor frames,
An open-ended floor having a plurality of floor materials arranged in parallel with each other by fixing both ends to the floor frame, wherein the floor material has a channel shape whose upper portion opens downward in its sectional shape. , One side wall of this channel-shaped upper part extends downward in the shape of a horizontal mountain,
One of the floor-shaped apex of the floor material, a line segment that connects the channel-shaped upper end of the floor material adjacent to this and the lower end of the mountain-shaped shape, characterized in that the floor materials are arranged at intervals that intersect. Opening floor.
に対して交互に平行に配置された複数の目隠し床材を設
け、前記目隠し床材は、その断面形状において、横向き
の山形形状をなし、前記床材と前記目隠し床材は、それ
ぞれの断面形状において、一つの前記床材の山形形状の
頂点と、これに隣る前記目隠し床材の山形形状の上端と
その下端とを結ぶ線分とが、交わる間隔を以て、もしく
は、一つの前記目隠し床材の山形形状の頂点と、これに
隣る前記床材のチャンネル形状の上端とその山形形状の
下端とを結ぶ線分とが、交わる間隔を以て前記床材と前
記目隠し床材とを配列したことを特徴とする開孔床。2. The open-ended floor according to claim 1, wherein a plurality of blind floor materials, both ends of which are fixed to the floor frame, are alternately arranged in parallel to the floor frame between the floor frames. Provided, the blind floor material, in its cross-sectional shape, forming a lateral chevron shape, the floor material and the blind floor material, in each cross-sectional shape, the apex of one chevron shape of the floor material, to this The line segment connecting the upper end and the lower end of the chevron shape of the adjacent blind floor material has an intersecting interval, or one chevron-shaped apex of the blind floor material and the channel of the floor material adjacent thereto. A perforated floor, characterized in that the floor material and the blind floor material are arranged at intervals where a line segment connecting the upper end of the shape and the lower end of the chevron shape intersects.
において横向きに開口する擬似チャンネル形状をなした
補助床枠であって、前記補助床枠と前記床材は、それぞ
れの断面形状において、前記補助床枠の擬似チャンネル
形状の上端とその下端とを結ぶ線分と、これに隣る前記
床材の山形形状の頂点とが、交わる間隔を以て前記補助
床枠と前記床材とを配列したことを特徴とする請求項１
記載の開孔床。3. One of the outermost sides of the floor material is an auxiliary floor frame having a pseudo channel shape that opens laterally in its cross-sectional shape, and the auxiliary floor frame and the floor material have respective cross-sectional shapes. In, the line segment connecting the upper end and the lower end of the pseudo channel shape of the auxiliary floor frame, and the apex of the chevron shape of the floor material adjacent to this, the auxiliary floor frame and the floor material at an interval where they intersect. Arranged in array.
Open hole bed as described.
の断面形状において横向きに開口する擬似チャンネル形
状をなした補助床枠であって、前記補助床枠、前記床材
および前記目隠し床材は、それぞれの断面形状におい
て、前記補助床枠の擬似チャンネル形状の上端とその下
端とを結ぶ線分と、これに隣る前記床材の山形形状の頂
点とが、交わる間隔を以て、もしくは、前記補助床枠の
擬似チャンネル形状の上端とその下端とを結ぶ線分と、
これに隣る前記目隠し床材の一部とが、交わる間隔を以
て前記補助床枠、前記床材および前記目隠し床材とを配
列したことを特徴とする請求項２記載の開孔床。4. An auxiliary floor frame in which at least one of the outermost sides of the floor material has a pseudo channel shape that opens laterally in its cross-sectional shape, the auxiliary floor frame, the floor material, and the blind floor material. Is, in each cross-sectional shape, a line segment that connects the upper end and the lower end of the pseudo channel shape of the auxiliary floor frame, and the apex of the chevron shape of the floor material adjacent thereto, with an interval at which they intersect, or A line segment connecting the upper end and the lower end of the pseudo channel shape of the auxiliary floor frame,
3. The perforated floor according to claim 2, wherein the auxiliary floor frame, the floor material, and the blind floor material are arranged at intervals so as to intersect with a part of the blind floor material adjacent thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991100458U JPH083545Y2 (en) | 1991-12-05 | 1991-12-05 | Open floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991100458U JPH083545Y2 (en) | 1991-12-05 | 1991-12-05 | Open floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0547132U true JPH0547132U (en) | 1993-06-22 |
| JPH083545Y2 JPH083545Y2 (en) | 1996-01-31 |
Family
ID=14274474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991100458U Expired - Lifetime JPH083545Y2 (en) | 1991-12-05 | 1991-12-05 | Open floor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH083545Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002294618A (en) * | 2001-04-03 | 2002-10-09 | Japan Life Kk | Grating |
| JP2002322754A (en) * | 2001-04-27 | 2002-11-08 | Sanshin Kinzoku Kogyo Kk | Look-trough panel |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57133723U (en) * | 1981-02-14 | 1982-08-20 | ||
| JP3054557U (en) * | 1998-04-17 | 1998-12-08 | フジマル工業株式会社 | Cooking container clip |
| JP3084321U (en) * | 2001-08-28 | 2002-03-22 | 株式会社オザキ | Folded box and folded sheet assembly sheet |
-
1991
- 1991-12-05 JP JP1991100458U patent/JPH083545Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57133723U (en) * | 1981-02-14 | 1982-08-20 | ||
| JP3054557U (en) * | 1998-04-17 | 1998-12-08 | フジマル工業株式会社 | Cooking container clip |
| JP3084321U (en) * | 2001-08-28 | 2002-03-22 | 株式会社オザキ | Folded box and folded sheet assembly sheet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002294618A (en) * | 2001-04-03 | 2002-10-09 | Japan Life Kk | Grating |
| JP2002322754A (en) * | 2001-04-27 | 2002-11-08 | Sanshin Kinzoku Kogyo Kk | Look-trough panel |
| JP4704597B2 (en) * | 2001-04-27 | 2011-06-15 | 三進金属工業株式会社 | Watermark panel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH083545Y2 (en) | 1996-01-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |