JPH02176070A - Bearing device for floor panel - Google Patents

Bearing device for floor panel

Info

Publication number
JPH02176070A
JPH02176070A JP33046488A JP33046488A JPH02176070A JP H02176070 A JPH02176070 A JP H02176070A JP 33046488 A JP33046488 A JP 33046488A JP 33046488 A JP33046488 A JP 33046488A JP H02176070 A JPH02176070 A JP H02176070A
Authority
JP
Japan
Prior art keywords
panel
leg member
floor
fixing
floor panel
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.)
Pending
Application number
JP33046488A
Other languages
Japanese (ja)
Inventor
Hiromasa Naka
中 裕正
Takehiko Okujima
奥島 武彦
Takao Okumura
奥村 隆夫
Tatsuo Shoji
辰夫 庄司
Tetsuo Hikawa
哲生 飛川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Naka Technical Laboratory Co Ltd
Original Assignee
Naka Technical Laboratory Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Naka Technical Laboratory Co Ltd filed Critical Naka Technical Laboratory Co Ltd
Priority to JP33046488A priority Critical patent/JPH02176070A/en
Publication of JPH02176070A publication Critical patent/JPH02176070A/en
Pending legal-status Critical Current

Links

Landscapes

  • Floor Finish (AREA)

Abstract

PURPOSE:To uniformalize strength against lateral load by placing floor panels so that a fixing direction of an anchor clamping means of an adjacent receiving bench base plate t be perpendicular, and fixing the floor panels to a panel receiving bench by a panel hold down to connect. CONSTITUTION:A height control leg member 6 is screwed and fitted in a male screw 5a of a bearing shaft 5 erected on a receiving bench base plate 4 to be fixed to a standard floor 3, and a swivel locknut 7 is screwed and fitted in the male screw 5a of the bearing shaft 5 coming into contact with the lower surface of a flange 6a of the control leg member 6. Then, a panel receiving bench 8, on which corner sections 2a of floor panels 2 are placed, is loaded to the control leg member 6, and a panel hold-down 9 clamping and fixing the corner sections 2a of the floor panels 2 is interlocked with a fixing section 6b of the control leg member 6. According to the constitution, sufficient earthquake-proof performance can be obtained, and the number of work processes can be reduced to promote construction efficiency.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、低床型のフリーアクセスフロアに適用される
フロアパネルの支持装置に関するものである。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a floor panel support device applied to a low-height raised floor.

〈従来の技術) コンクリート床等の基準床面の上方に多数のフロアパネ
ルを敷設し、フロアパネルと基準床面との間にケーブル
や換気ダクト等を配設できる自由空間を確保した二重床
構造、すなわちフリーアクセスフロアが知られている。
(Conventional technology) A double floor in which a number of floor panels are laid above a reference floor surface such as a concrete floor, and a free space is secured between the floor panels and the reference floor surface in which cables, ventilation ducts, etc. can be placed. Structures, namely raised floors, are known.

独立脚壁のフリーアクセスフロアは、フロアパネルと支
持装置とが別体に構成されていて、該支持装置の受台基
板は、接着剤によって基準床面に固定されるか、あるい
は、予め基準床面に埋め込まれたアンカー締結手段によ
りその四隅で固定されている。
In the free access floor of the independent leg wall, the floor panel and the support device are configured separately, and the pedestal board of the support device is fixed to the reference floor surface with adhesive or is attached to the reference floor surface in advance. It is fixed at its four corners by anchor fastening means embedded in the surface.

(発明が解決しようとする課題) しかしながら、従来の技術で述べたもののうち前者にお
いては、接着剤が固化するための時間が必要なため作!
能率が悪く、また、基準床面の取付部を平滑に仕上げる
必要があり、その仕上げ面の状態によっては接着力が低
下するという問題があった。
(Problem to be Solved by the Invention) However, among the conventional techniques, the former requires time for the adhesive to solidify.
There is a problem in that efficiency is low, and it is necessary to finish the attachment portion of the reference floor surface smooth, and the adhesive strength may decrease depending on the condition of the finished surface.

一方、後者にあっては、−個の支持装置(受台基板)に
ついて四個のアンカー締結手段を用いてそれぞれを強固
に固定する必要があり、該アンカー締結手段の位置決め
及び取り付は作業が煩雑になると共に、受台基板固定時
のナツト締め等の作業工数が多く、施工性が悪いという
問題があった。
On the other hand, in the latter case, it is necessary to firmly fix each of the - supporting devices (pedestal board) using four anchor fastening means, and the positioning and attachment of the anchor fastening means is a laborious task. In addition to being complicated, there were problems in that it required many man-hours for tightening nuts and the like when fixing the pedestal board, and the workability was poor.

そこで、本発明は、耐震性能を低下させることなくアン
カー締結手段の数を減らして、受台基板の基準床面への
固定作業を容易に行うことができるフロアパネルの支持
装置を提供することを目的としている。
Therefore, an object of the present invention is to provide a floor panel support device that can easily fix a pedestal board to a reference floor surface by reducing the number of anchor fastening means without deteriorating seismic performance. The purpose is

(課題を解決するための手段) 上記目的を達成するため、本発明のフロアパネルの支持
装置は、 雄ネジ部を有する支持軸が立設され、アンカー締結手段
により対向する二辺が長形状の座板を介して締め付けら
れて7.S ?P−床而床面定される方形状の受台基板
と、 隣接する前記受台基板の固定方向が直交状をなすように
基準床面に配設される前記アンカー締結手段と、 前記支持軸の雄ネジ部に螺合される高さ調整脚部材と、 前記高さ調整脚部材に装着されるパネル受け台と、 前記パネル受け白にoffされるフロアパネルを固定す
るパネル押さえと、 から構成されている。
(Means for Solving the Problems) In order to achieve the above object, the floor panel support device of the present invention includes a support shaft having a male threaded portion, and two opposite sides of which are elongated by anchor fastening means. 7. Tightened through the seat plate. S? a rectangular pedestal substrate defined by a P-bed surface; the anchor fastening means disposed on the reference floor surface so that the fixing directions of the adjacent pedestal substrates are orthogonal to each other; and the support shaft. A height adjusting leg member screwed into the male threaded part of the height adjusting leg member, a panel holder attached to the height adjusting leg member, and a panel holder for fixing a floor panel that is turned off to the panel holder. has been done.

また、前記受台基板のアンカー締結手段で締め付けられ
る二辺と隣り合う二辺に沿って膨出状の補強部を形成し
てもよい。
Further, bulging reinforcing portions may be formed along two sides of the pedestal board adjacent to the two sides to be tightened by the anchor fastening means.

(作用) 斯かる構成を有する本発明のフロアパネルの支持装置に
よれば、受台基板は、対向する二辺にボルト、ナツトか
らなるアンカー締結手段で固定されるが、隣接する受台
基板のアンカー締結手段の固定方向が直交状になるよう
に配設し、かつ、フロアパネルをパネル押さえによって
パネル受け台に固定して連結することにより、全体とし
て方向性が無くなり、横荷重に対して強度が均一化され
る。
(Function) According to the floor panel support device of the present invention having such a configuration, the pedestal board is fixed to two opposing sides by anchor fastening means consisting of bolts and nuts, but By arranging the fixing direction of the anchor fastening means to be perpendicular to each other, and by fixing and connecting the floor panel to the panel holder using panel pressers, there is no directionality as a whole, and the strength against lateral loads is improved. is equalized.

また、受台基板の周縁部の二辺に沿って形成される膨出
状の補強部と、他の二辺に沿って配設される長形状の座
板とによって受台基板が全体的に補強され、荷重等が作
用した場合でもその受台基板が変形することが防止され
ている。
In addition, the pedestal board is completely fixed by the bulging reinforcing portions formed along two sides of the periphery of the pedestal board, and the elongated seat plate arranged along the other two sides. It is reinforced to prevent the pedestal board from deforming even when a load or the like is applied.

(実施例) 以下、本発明の一実施例を図面を参照して説明する。(Example) Hereinafter, one embodiment of the present invention will be described with reference to the drawings.

本発明のフロアパネルの支持装置1は、基準床面3に固
定される受台基板4と、受台基板4上に立設された支持
軸5の雄ネジ部5aに螺合される高さ調整脚部材6と、
高さ調整脚部材6のフランジ部6aの下面に当接する支
持軸5の雄ネジ部5、Iに螺合される回り止めナラl−
7と、高さ調整脚部材6に1A着され、フロアパネル2
のコーナ一部2aが載置されるパネル受け台8と、高さ
調整脚部材6の固定部6bに係合されてフロアパネル2
のコーナ一部2aを締め付は固定するパネル押さえ9と
で構成されている。
The floor panel support device 1 of the present invention has a pedestal base plate 4 fixed to a reference floor surface 3, and a height that is screwed into a male screw portion 5a of a support shaft 5 erected on the pedestal base plate 4. Adjustment leg member 6;
The male screw portion 5 of the support shaft 5 that comes into contact with the lower surface of the flange portion 6a of the height adjustment leg member 6, and a locking nut L- that is screwed into the I-
7, 1A is attached to the height adjustment leg member 6, and the floor panel 2
The floor panel 2 is engaged with the panel holder 8 on which the corner portion 2a of the floor panel 2 is placed and the fixing portion 6b of the height adjusting leg member 6.
It is comprised of a panel retainer 9 that tightens and fixes a corner portion 2a of the panel.

受台基板4は、フリーアクセスフロア10の中央部にお
いては互いに隣接する四部のフロアパネル2のコーナ一
部2aが気合する位置の下方に配置され、また、フリー
アクセスフロア10の壁面側においては互いに隣接する
二枚のフロアパネル2のコーナ一部2aが集合する(i
置の下方に配置されている。受台基板4は、後述するよ
うに、対向する二辺にボルト11、ナンド12からなる
アンカー締結手段28で固定されるが、隣接する受台基
板4のアンカー締結手段28の固定方向が(σ又状にな
るように配設し、かつ、フロアパネル2をパネル押さえ
9によってパネル受け台8に固定して連結することによ
り、全体として方向性が無くなり、横荷重に対して強度
が均一化される(第6図参照)、なお、前記固定方向は
、−組(二個)のアンカー締結手段28を結んだ直線に
ついて言つ。
The pedestal board 4 is disposed below a position where the corner portions 2a of four adjacent floor panels 2 meet in the center of the raised floor 10, and is placed below the position where the corner portions 2a of the four adjacent floor panels 2 meet, and on the wall side of the raised floor 10, Corner parts 2a of two adjacent floor panels 2 come together (i
It is located at the bottom of the screen. As will be described later, the pedestal board 4 is fixed on two opposing sides with anchor fastening means 28 consisting of bolts 11 and NANDs 12, but the fixing direction of the anchor fastening means 28 of the adjacent pedestal board 4 is (σ By arranging the floor panel 2 in a serpentine shape and fixing and connecting the floor panel 2 to the panel holder 8 with the panel retainer 9, there is no directionality as a whole, and the strength against lateral loads is made uniform. (See FIG. 6). Note that the fixing direction refers to a straight line connecting two sets of anchor fastening means 28.

この受台基板4は、はぼ正方形状に形成されると共に対
向する二辺部にボルト挿通孔4cが設けられ、基準床面
3に予め埋め込まれたアンカーボルト11にナツト12
を長形状の座板13を介して螺合緊締することにより固
定される。また、他の二辺部には膨出状補強部4dが突
出形成されている。これら座板13と膨出状補強部4d
は、フロアパネル2等に積荷重が作用した際に、受台基
板4が撓むことや曲がることを防止している。さらに、
前述したアンカー締結手段28の配置と相俟って、その
効果はより向上する。
This pedestal board 4 is formed into a roughly square shape, and bolt insertion holes 4c are provided on two opposing sides, and nuts 12 are inserted into anchor bolts 11 embedded in the reference floor surface 3 in advance.
It is fixed by screwing and tightening through the elongated seat plate 13. In addition, a bulging reinforcing portion 4d is formed to protrude from the other two sides. These seat plates 13 and bulging reinforcing portions 4d
This prevents the pedestal substrate 4 from bending or bending when a load is applied to the floor panel 2 or the like. moreover,
Coupled with the arrangement of the anchor fastening means 28 described above, the effect is further improved.

受台基板4の中央部には取付孔4aを有する膨出状の取
付部4bが形成され、支持軸5が、その頭部5bが取付
部4bの裏面側に収容されると共に軸部5cが取付孔4
aに挿通されていて、これら受台基板4との当接部を溶
接して固定されている。また、支持軸5の上部の外周面
には、高さ調整脚部材6と回り止めナラl−7とが螺合
される雄ネジ部5aが形成されている。
A bulging mounting part 4b having a mounting hole 4a is formed in the center of the pedestal board 4, and the support shaft 5 has its head 5b housed in the back side of the mounting part 4b and the shaft part 5c. Mounting hole 4
a, and are fixed by welding the contact portions with the pedestal board 4. Furthermore, a male threaded portion 5a is formed on the outer circumferential surface of the upper part of the support shaft 5, into which the height adjusting leg member 6 and the rotation stopper l-7 are screwed together.

高さ調整脚部材6は概ね筒状に形成されていて、その筒
状部6dの内周面の雌ネジ部6cが支持軸5の雄ネジ部
5aに螺合され、回動により受台基板4に対して上下方
向に移動可能となっている。
The height adjusting leg member 6 is generally formed into a cylindrical shape, and a female threaded portion 6c on the inner circumferential surface of the cylindrical portion 6d is screwed into the male threaded portion 5a of the support shaft 5. 4, it is movable in the vertical direction.

この筒状体6dの上端には回動操作用の工具が係合され
るナツト部材からなる固定部6bが形成され、−L方か
らの高さ調整を可能にしている。また、下端にはパネル
受け白8を支える上面に複数の凸部6eが形成されたフ
ランジ部6aが設けられている。
A fixing part 6b made of a nut member is formed at the upper end of this cylindrical body 6d and is engaged with a tool for rotation operation, thereby making it possible to adjust the height from the -L direction. Furthermore, a flange portion 6a having a plurality of convex portions 6e formed on the upper surface that supports the panel support plate 8 is provided at the lower end.

回り止めナツト7は、方形状の板部材の中央部に雌ネジ
部7aを形成してなるもので、高さ調整脚部材6のフラ
ンジ部6aの下面に密着状に当接され、その高さ調整脚
部材6の回動を阻止して高さの位置決めをすると共にガ
タのない状態で固定する。なお、普通の六角ナツト等を
使用しても良い。
The locking nut 7 is formed by forming a female screw portion 7a in the center of a rectangular plate member, and is in close contact with the lower surface of the flange portion 6a of the height adjusting leg member 6, so that the height thereof The adjustment leg member 6 is prevented from rotating to determine the height position and is fixed without play. Note that a normal hexagonal nut or the like may be used.

高さ調′1Ml11部材6に装着されるパネル受け台8
は、フロアパネル2のコーナ一部2aが載置される方形
状のパネル受け板15と、このパネル受け板8aの中央
部から一体的に下方に伸長し、高さ調整脚部材6の筒状
体6dと嵌合されると共にフランジ部6aに下端が支持
される筒状部16とがら構成されている。装着時には、
筒状部16の下面に設けられた回り止め用の四部16a
と、フランジ部6aの上面の凸部6eとが係合し、パネ
ル受け台8が高さ調整脚部材6に対して回動することが
防止される。
Panel holder 8 attached to height adjustment '1Ml11 member 6
consists of a rectangular panel receiving plate 15 on which the corner part 2a of the floor panel 2 is placed, and a cylindrical height adjusting leg member 6 extending downward integrally from the center of the panel receiving plate 8a. The cylindrical portion 16 is fitted with the body 6d and has a lower end supported by the flange portion 6a. When installed,
Four anti-rotation parts 16a provided on the lower surface of the cylindrical part 16
and the convex portion 6e on the upper surface of the flange portion 6a engage with each other, thereby preventing the panel holder 8 from rotating relative to the height adjustment leg member 6.

パネル受け板15の上面四隅には突起15aが設けられ
ていて、この突起15aがフロアパネル2のコーナ一部
2aの裏面に設けられた凹部2bと係合される。なお、
図中、17は、フロアパネル2の裏面との間に介在され
てフロアパネルのガタつきを防止するために、突起15
aに嵌着されるリング状の緩衝バッドを示す、この時、
M衝パッド17の内周面に形成された突部17aと、突
起15aの根元に形成された凹部15eとが嵌合して、
フロアパネル2の着脱時に、MNRバッド17がフロア
パネル2と一緒に脱抜することが防止される。
Projections 15a are provided at the four corners of the upper surface of the panel receiving plate 15, and these projections 15a are engaged with recesses 2b provided on the back surface of the corner portions 2a of the floor panel 2. In addition,
In the figure, 17 indicates a protrusion 15 which is interposed between the back surface of the floor panel 2 and prevents the floor panel from wobbling.
In this case, a ring-shaped buffer pad is fitted to a.
The protrusion 17a formed on the inner circumferential surface of the M impact pad 17 and the recess 15e formed at the base of the protrusion 15a fit together,
When the floor panel 2 is attached or detached, the MNR pad 17 is prevented from coming off together with the floor panel 2.

また、四辺部の中央部には、隣接する支持装置1間に跨
架される取付治具18の端部が嵌合される案内状の凹部
15cと挿入孔15dとを有する取付部15bが設けら
れている。この取付治具18は、隣接する支持装置1の
位置出し、床面の不陸に伴う支持装置itの傾きの修正
、及び、その高さを調整するための機能を有する。従っ
て、フロアパネル2を敷設しながらその敷設状態を確認
する必要がなく、また、複数の支持装置1をI’lf[
次調整することができるので、施工を容易に行うことが
できる。
Further, in the center of the four sides, there is provided a mounting part 15b having a guide-like recess 15c and an insertion hole 15d into which the end of the mounting jig 18 that spans between the adjacent support devices 1 is fitted. It is being This mounting jig 18 has the functions of locating the adjacent support device 1, correcting the inclination of the support device it due to an uneven floor surface, and adjusting its height. Therefore, there is no need to check the laying state of the floor panels 2 while laying them, and the plurality of support devices 1 can be
Since the following adjustments can be made, construction can be easily performed.

フロアパネル2は、はぼ正方形状に形成されており、コ
ーナ一部2aには四分円形状の段部2cと切欠部2dと
が設けられ、辺縁部にはフランジ部2eが設けられてい
る。コーナ一部2aの裏面には凹部2bと、フロアパネ
ル2が壁面側に配置された時に内方に配設されるパネル
受け板15の突起15aに対応する位置に補助凹部(図
示せず)とが設けられている。
The floor panel 2 is formed into a substantially square shape, and a corner part 2a is provided with a quadrant-shaped step part 2c and a notch part 2d, and a flange part 2e is provided in the edge part. There is. A recess 2b is provided on the back surface of the corner portion 2a, and an auxiliary recess (not shown) is provided at a position corresponding to the protrusion 15a of the panel receiving plate 15 disposed inward when the floor panel 2 is placed on the wall side. is provided.

パネル押さえ9は、環状に形成されており、中央に段付
き挿通孔9aが設けられ、下面に係合面9bが設けられ
ている。このパネル押さえ9は、フロアパネル2のコー
ナ一部2aが四個集合してできた貫通孔18内に挿入さ
れ、係合面9bが段部2cに係合されると共に、段付き
挿通孔9aに挿通された有頭ボルト19が高さm整相部
材6の固定部6bのネジ部6fと螺合緊締されることに
よって、フロアパネル2を固定する。
The panel presser 9 is formed into an annular shape, and has a stepped insertion hole 9a in the center and an engagement surface 9b on the lower surface. This panel retainer 9 is inserted into a through hole 18 formed by gathering four corner portions 2a of the floor panel 2, and the engaging surface 9b is engaged with the stepped portion 2c, and the stepped insertion hole 9a The floor panel 2 is fixed by threading and tightening the headed bolt 19 inserted into the threaded portion 6f of the fixing portion 6b of the m-height phasing member 6.

第6図は、パネル押さえの他の実施例でワンタッチ式の
6のについて示している。高さ調整脚部材6の上方には
一体的に張り出し状の係合部20が形成され、また、パ
ネル押さえ21は環状に形成されていて、中央に挿通孔
21aが設けられ、この挿通孔21a内に内側フランジ
部21bが対向状に設けられている。この場合、貫通孔
18に挿入したパネル押さえ21を所定角度回転させる
と、係合部20と内側フランジ部21bとが保合して、
ワンタッチでフロアパネル2が固定される。
FIG. 6 shows another embodiment of the panel holder 6, which is a one-touch type. A projecting engagement portion 20 is integrally formed above the height adjustment leg member 6, and the panel presser 21 is formed in an annular shape, and an insertion hole 21a is provided in the center. Inside, inner flange portions 21b are provided facing each other. In this case, when the panel retainer 21 inserted into the through hole 18 is rotated by a predetermined angle, the engaging part 20 and the inner flange part 21b are engaged,
The floor panel 2 is fixed with one touch.

第7図は、フリーアクセスフロア10の壁面側、すなわ
ち、フロアパネル2のコーナ一部2aが2個集合する位
置の下方に配置される支持装置22を示している。基本
的な構成については前述した支持装置1と同様であるが
、パイ・ル受け白8のパネル受け板15の取付部15b
にはアングル金具23がボルト、ナツトの締結手段24
により取り付けられており、そして、半円盤状に形成さ
れたパネル押さえ25が、アングル金具23のネジ部2
3aに螺合されたビス26で締め付けられることにより
フロアパネル2が固定される。なお、図中、27は、フ
ロアパネル2と壁との間に介在されるパツキンを示す。
FIG. 7 shows a support device 22 arranged on the wall side of the free access floor 10, that is, below a position where two corner portions 2a of the floor panel 2 are assembled. The basic configuration is the same as that of the support device 1 described above, but the mounting portion 15b of the panel receiving plate 15 of the pile receiving white 8 is
The angle fitting 23 is a fastening means 24 for bolts and nuts.
The panel retainer 25 formed in the shape of a semi-disk is attached to the threaded part 2 of the angle fitting 23.
The floor panel 2 is fixed by being tightened with the screw 26 screwed into the screw 3a. In addition, in the figure, 27 indicates a packing interposed between the floor panel 2 and the wall.

今、第1図ないし第6図に基づいて、フリーアクセスフ
ロア10の施工方法について説明する。
Now, a method of constructing the raised floor 10 will be explained based on FIGS. 1 to 6.

先ず、フロアパネル2のコーナ一部2aが四個あるいは
二個集合する位置に予め埋め込まれた二本のアンカーボ
ルト11に、受台基板4のボルト挿通孔4cを係合し、
ナツト12を座板13を介してアンカーボルト11に螺
合緊締して受台基板4を固定する。なお、この際、接着
剤等により仮固定したのち、アンカーボルト11とナツ
ト12で緊締してもよい、この二本のアンカーボルト1
1は、前述したように、隣接する位置に対してその方向
が直交するように配設されている6次いで、回り止めナ
ツト7及び高さ調整脚部材6を受台基板4の支持軸5に
螺合すると共にパネル受け台8を装着し、高さ調整脚部
材6の大体の高さ調整を行う。
First, the bolt insertion holes 4c of the pedestal board 4 are engaged with the two anchor bolts 11 embedded in advance at positions where four or two corner portions 2a of the floor panel 2 are assembled.
The nut 12 is screwed onto the anchor bolt 11 through the seat plate 13 and tightened to fix the pedestal board 4. At this time, the two anchor bolts 1 may be temporarily fixed with adhesive or the like and then tightened with the anchor bolts 11 and nuts 12.
1 is disposed so that its direction is perpendicular to the adjacent position as described above. 6 Next, the locking nut 7 and the height adjusting leg member 6 are attached to the support shaft 5 of the pedestal base plate 4. While screwing together, the panel holder 8 is attached, and the approximate height of the height adjusting leg member 6 is adjusted.

そして、取付治具18の両端部を隣接するパネル受け台
8の取付部15bに密着状にそれぞれ嵌合する。これに
より、隣接する支持装置を所定の間隔に維持させると共
にそれらを全体的に直交状に位置させ、また、支持装置
1を垂直にする。ここで、基準床面3に不陸があった場
合には、適宜ライナーを介在させたり、接着剤等により
修正すればよい、さらに、跨架された取付治具18の取
付状態(水平状B)を見ながら、固定部6bに上方から
係合した工具により、高さ調整脚部材6を回動操作して
隣接する支持装置1の高さ調整を順次行うことができる
。この時、回動操作による高さ調整脚部材6の上下方向
の移動に伴い、パネル受け台8は回転することなく上下
方向にのみ移動する。すなわち、パネル受け台8の回動
は、その取付部15bと取付治具18との嵌合によって
阻止されている。この後、回り止めナツト7を高さ調整
脚部材6のフランジ部6aの下面に当接させることによ
り、高さ調整脚部材6はガタのない状態で固定され、歩
行等の振動によっても高さ調整脚部材6が緩んで高さが
変化することはない。
Then, both ends of the mounting jig 18 are tightly fitted into the mounting portions 15b of the adjacent panel holder 8, respectively. This maintains adjacent support devices at a predetermined distance and positions them generally orthogonally, and also makes the support device 1 vertical. Here, if there is an unevenness on the reference floor surface 3, it may be corrected by interposing a liner or adhesive as appropriate. ), the height adjustment leg members 6 can be rotated using a tool engaged with the fixed portion 6b from above to sequentially adjust the heights of the adjacent support devices 1. At this time, as the height adjustment leg member 6 moves in the vertical direction due to the rotation operation, the panel holder 8 moves only in the vertical direction without rotating. That is, rotation of the panel holder 8 is prevented by the fitting between the mounting portion 15b and the mounting jig 18. Thereafter, by bringing the detent nut 7 into contact with the lower surface of the flange portion 6a of the height adjusting leg member 6, the height adjusting leg member 6 is fixed without play, and the height can be adjusted even by vibrations such as walking. The adjustment leg member 6 will not loosen and the height will not change.

このような取り付は作業及び高さm整後、支持装置1間
に跨架されている取付治具18を除去して、フロアパネ
ル2を敷設し、パネル受け台8にu置されたコーナ一部
2aをパネル押さえ9とビス1つとにより固定する。
For such installation, after completing the work and adjusting the height (m), remove the installation jig 18 that spans between the support devices 1, lay the floor panel 2, and place it on the corner U placed on the panel holder 8. The part 2a is fixed with a panel presser 9 and one screw.

(発明の効果) 以上説明したように、本発明のフロアパネルの支持装置
によれば、受台基板は対向する二辺のみをボルト、ナツ
トからなるアンカー締結手段で固定されるが、隣接する
受台基板のアンカー締結手段の固定方向が直交状になる
ように配設し、かつ、フロアパネルをパネル押さえによ
ってパネル受け台に固定して連結することにより、全体
として方向性が無くなり、横荷重に対して強度が均一化
され、充分な耐震性能を得ることができ、かつ、作業工
数を減少して施工性の向上を図ることができる。
(Effects of the Invention) As explained above, according to the floor panel support device of the present invention, only the two opposing sides of the pedestal board are fixed by the anchor fastening means consisting of bolts and nuts, but the adjacent pedestal board By arranging the fixing direction of the anchor fastening means of the base board to be perpendicular to each other, and by fixing and connecting the floor panel to the panel holder using the panel presser, there is no directionality as a whole, and it is easy to resist lateral loads. On the other hand, the strength is made uniform, sufficient seismic performance can be obtained, and workability can be improved by reducing the number of work steps.

また、受台基板の周縁部の二辺に沿って膨出状の補強部
を形成すると共に、他の二辺に沿って長形状の座板を配
設することにより、受台基板は全体的に補強されて変形
が防止される。
In addition, by forming bulging reinforcing parts along two sides of the periphery of the pedestal board and arranging elongated seat plates along the other two sides, the pedestal board can be improved as a whole. reinforced to prevent deformation.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、本発明の一実施例の支持装置とフロアパネル
との係合態様を示す分解斜視図、第2図は、同断面図、
第3図は、高さ調整脚部材の斜視図、第4図は、フロア
パネルの端部の斜視図、第5図は、取付治具を用いた施
工状態を示す斜視図、第6図は、受台基板の配置態様を
示す平面図、第7図は、ワンタッチパネル押さえを使用
した分解斜視図、第8図は、壁側に位置された支持装置
とフロアパネルとの係合!ぶ様を示す分解断面図である
。 1・・・支持装置、 4・・・受台基板、 5・・・支持軸、 6・・・高さ調整脚部材、 7・・回り止めナラ1−1 8・・・パネル受け台、 9・・・パネル押さえ、 15b・・・取付部、 17・・M衝パッド、 18・・・取付治具。 第1図 jI2図 第3 図 第6 図 O 第7 図 第8 図
FIG. 1 is an exploded perspective view showing an engagement mode between a support device and a floor panel according to an embodiment of the present invention, FIG. 2 is a sectional view of the same,
Fig. 3 is a perspective view of the height adjustment leg member, Fig. 4 is a perspective view of the end of the floor panel, Fig. 5 is a perspective view showing the construction state using a mounting jig, and Fig. 6 is a perspective view of the end of the floor panel. , a plan view showing the arrangement of the pedestal board, FIG. 7 is an exploded perspective view using the one-touch panel holder, and FIG. 8 is the engagement of the support device located on the wall side with the floor panel! FIG. DESCRIPTION OF SYMBOLS 1...Support device, 4...Base board, 5...Support shaft, 6...Height adjustment leg member, 7...Rotation stopper 1-1 8...Panel cradle, 9 ...Panel holder, 15b...Mounting part, 17...M impact pad, 18...Mounting jig. Figure 1jI2 Figure 3 Figure 6 Figure O Figure 7 Figure 8

Claims (1)

【特許請求の範囲】 1、雄ネジ部を有する支持軸が立設され、アンカー締結
手段により対向する二辺が長形状の座板を介して締め付
けられて基準床面に固定される方形状の受台基板と、 隣接する前記受台基板の固定方向が直交状をなすように
基準床面に配設される前記アンカー締結手段と、 前記支持軸の雄ネジ部に螺合される高さ調整脚部材と、 前記高さ調整脚部材に装着されるパネル受け台と、 前記パネル受け台に載置されるフロアパネルを固定する
パネル押さえと、 からなるフロアパネルの支持装置。 2、前記受台基板のアンカー締結手段で締め付けられる
二辺と隣り合う二辺に沿って膨出状の補強部を形成して
なる請求項1記載のフロアパネルの支持装置。
[Claims] 1. A rectangular support shaft having a male threaded portion is erected, and two opposing sides are fastened to a reference floor surface by an anchor fastening means via a long seat plate. A pedestal board, the anchor fastening means disposed on the reference floor surface so that the fixing directions of the adjacent pedestal boards are perpendicular to each other, and a height adjuster screwed into the male threaded portion of the support shaft. A floor panel support device comprising: a leg member; a panel holder mounted on the height-adjusting leg member; and a panel holder for fixing a floor panel placed on the panel holder. 2. The floor panel support device according to claim 1, wherein bulging reinforcing portions are formed along two sides adjacent to the two sides tightened by the anchor fastening means of the pedestal board.
JP33046488A 1988-12-27 1988-12-27 Bearing device for floor panel Pending JPH02176070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33046488A JPH02176070A (en) 1988-12-27 1988-12-27 Bearing device for floor panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33046488A JPH02176070A (en) 1988-12-27 1988-12-27 Bearing device for floor panel

Publications (1)

Publication Number Publication Date
JPH02176070A true JPH02176070A (en) 1990-07-09

Family

ID=18232917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33046488A Pending JPH02176070A (en) 1988-12-27 1988-12-27 Bearing device for floor panel

Country Status (1)

Country Link
JP (1) JPH02176070A (en)

Similar Documents

Publication Publication Date Title
JPH02176070A (en) Bearing device for floor panel
JP4129850B2 (en) Floor panel support device
JPH02176069A (en) Bearing device for floor panel
JP2535056B2 (en) Floor panel fixing device
JPS6322963A (en) Apparatus for supporting floor panel
JP3169265B2 (en) Floor panel support device
JPH0581700B2 (en)
JPH0227071Y2 (en)
JPH0546418B2 (en)
JPH0745699Y2 (en) Supporting device for floor panel in double floor
JPS63255461A (en) Machinery anchoring apparatus of free access floor
JP2000045501A (en) Floor structure
JP2007113190A (en) Double floor structure and floor panel for use in it
JPS63194064A (en) Floor panel support apparatus
JP4684491B2 (en) Bunch of floor panels
JP3450043B2 (en) Floor panel fixing device
JP3002308U (en) Floor panel fixing device
JPH076324Y2 (en) Support legs for free access floor
JPH09296592A (en) Floor structure and floor construction method
JP3146668B2 (en) Frame joining member
JPH0816393B2 (en) Floor panel connection structure
JPH0694715B2 (en) Panel assembly
JPH02176067A (en) Construction method of free access floor
JP4925288B2 (en) Floor panel connection support structure and cap used for the connection support structure
JP3493325B2 (en) Panel corner connecting device for floor panel supporting leg device