JPH0828008A - Structure of leg supporting double-floor panel - Google Patents
Structure of leg supporting double-floor panelInfo
- Publication number
- JPH0828008A JPH0828008A JP16765894A JP16765894A JPH0828008A JP H0828008 A JPH0828008 A JP H0828008A JP 16765894 A JP16765894 A JP 16765894A JP 16765894 A JP16765894 A JP 16765894A JP H0828008 A JPH0828008 A JP H0828008A
- Authority
- JP
- Japan
- Prior art keywords
- support leg
- bolt
- floor panel
- hollow
- screw groove
- 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
Links
- 230000000630 rising effect Effects 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、広範囲に高さ調整をす
ることができる二重床パネルの支持脚構造に関するもの
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a double-floor panel support leg structure capable of adjusting height over a wide range.
【０００２】[0002]
【従来の技術】二重床パネルには、パネル本体に支持脚
を直接取りつけた支持脚一体型（実公昭６３−６３５８
号公報）、及びあらかじめ別に設置した支持脚上に複数
のパネル本体の集合部を載置した後、固定する支持脚分
離型（実開昭５９−１４６４４４号公報）のものとが提
案されている。このうち、支持脚一体型のものについて
は、従来、図２及び図４にしめすように、中空の立ち上
がり部を有する座金３が挿入固定されているパネル本体
１、支持脚ボルト４及び袋ナット状緩み止めキャップ６
から構成されたものであつた。2. Description of the Related Art A double-floor panel has a support leg integrated type in which support legs are directly attached to the panel body (Jitsuko Sho 63-6358).
(Japanese Laid-Open Patent Publication No. 59-146444) in which a collective portion of a plurality of panel bodies is placed on supporting legs that are separately installed in advance and then fixed. . Among them, as for the support leg integrated type, conventionally, as shown in FIGS. 2 and 4, a panel body 1 into which a washer 3 having a hollow rising portion is inserted and fixed, a support leg bolt 4, and a cap nut shape. Locking cap 6
It was composed of.
【０００３】しかしながらこのような構成では高さ調整
が可能な範囲はパネル本体の基材厚み以下であり、大き
な不陸のある床面において施工する際、十分に対処する
ことができないといった問題があった。However, in such a structure, the height adjustable range is less than the thickness of the base material of the panel body, and there is a problem that it cannot be sufficiently dealt with when it is installed on a floor surface having a large unevenness. It was
【０００４】[0004]
【発明が解決しようとする課題】本発明は、従来の支持
脚構造と同様の簡単な構造であるにもかかわらず、従来
の二重床パネルの支持脚構造に比べて高さ調整範囲の大
きい二重床パネルの支持脚構造を提供することを目的と
する。The present invention has a large height adjustment range as compared with the conventional support leg structure of the double floor panel, although it has a simple structure similar to the conventional support leg structure. It is an object to provide a supporting leg structure for a double floor panel.
【０００５】[0005]
【課題を解決するための手段】本発明によれば、パネル
本体１、中空ボルト５及び支持脚ボルト４から構成され
る二重床パネルの支持脚構造において、パネル本体１の
コーナー部には貫通孔２が設けられていて、該貫通孔２
には内部にネジ溝３２が切られた中空の立ち上がり部３
１を有する座金３が裏面から挿入固定されており、中空
ボルト５は頭部５１に切り溝５４を有し、外側と内側に
ネジ溝を有する構造であって、外側のネジ溝５２は座金
内側のネジ溝３２と嵌合可能であり、内側のネジ溝５３
は支持脚ボルト外側のネジ溝４２と嵌合可能であること
を特徴とする二重床パネルの支持脚構造が提供される。According to the present invention, in a supporting leg structure of a double floor panel composed of a panel body 1, a hollow bolt 5 and a supporting leg bolt 4, a corner portion of the panel body 1 is penetrated. A hole 2 is provided and the through hole 2
Is a hollow rising part 3 with a thread groove 32 cut inside
The washer 3 having the number 1 is inserted and fixed from the back surface, the hollow bolt 5 has a cut groove 54 in the head portion 51, and has the screw groove on the outside and the inside, and the screw groove 52 on the outside is the inside of the washer. The internal thread groove 53 can be fitted with the thread groove 32 of
A support leg structure for a double floor panel is provided, which is capable of engaging with the thread groove 42 on the outside of the support leg bolt.
【０００６】すなわち、高さ調整を支持脚ボルトとナッ
トの両方で行えば、従来の支持脚構造では対処できなか
った大きな不陸の場合でも充分調整できることを見いだ
し本発明に到達した。That is, the inventors have found that if the height adjustment is performed by both the support leg bolt and the nut, the height can be adjusted sufficiently even in the case of a large unevenness which cannot be dealt with by the conventional support leg structure, and the present invention has been reached.
【０００７】以下、本発明の支持脚構造について図面に
基ずいて具体的に説明する。まず、図１、３及び５に示
すようにパネル本体１には各隅部付近に支持脚ボルト４
挿入用の貫通孔２が形成されており、貫通孔２には貫通
孔付近の補強及び支持脚ボルト４を挿入する目的で中空
の立ち上がり部３１を有する座金３がパネル本体１の裏
面側から挿入固定されている。また、この座金３の中空
の立ち上がり部３１の内面には後述する中空ボルト５の
外側のネジ溝５２に嵌合するネジ溝３２が切られてい
る。The support leg structure of the present invention will be described in detail below with reference to the drawings. First, as shown in FIGS. 1, 3 and 5, the support leg bolts 4 are provided near the corners of the panel body 1.
A through hole 2 for insertion is formed, and a washer 3 having a hollow rising portion 31 is inserted into the through hole 2 from the back side of the panel body 1 for the purpose of reinforcing the vicinity of the through hole and inserting the support leg bolt 4. It is fixed. Further, a thread groove 32 that fits into an outer thread groove 52 of the hollow bolt 5 described later is cut on the inner surface of the hollow rising portion 31 of the washer 3.
【０００８】中空ボルト５は、頭部５１に上部からドラ
イバー等で回転させて高さ調整ができるよう切り溝５４
が設けられており、内面及び外面の双方にネジ溝を有す
る構造であって、外側のネジ溝５２は座金内側のネジ溝
３２と嵌合可能であり、内側のネジ溝５３は支持脚ボル
ト外側のネジ溝４２と嵌合可能な構造を有している。な
お、中空ボルト５の頭部５１の外径は座金３の中空の立
ち上がり部３１の内径よりも大きく、貫通孔２の内径よ
りは小さくする必要がある。また、中空ボルト５の長さ
は、高さ調整範囲を大きくするためにパネル本体厚みの
１／２よりも長くすることが望ましい。The hollow bolt 5 has a kerf 54 so that the head 51 can be rotated from above by a screwdriver or the like to adjust the height.
Is provided, and has a thread groove on both the inner surface and the outer surface, the outer thread groove 52 can be fitted with the thread groove 32 inside the washer, and the inner thread groove 53 is outside the support leg bolt. It has a structure that can be fitted into the screw groove 42 of The outer diameter of the head 51 of the hollow bolt 5 must be larger than the inner diameter of the hollow rising portion 31 of the washer 3 and smaller than the inner diameter of the through hole 2. In addition, the length of the hollow bolt 5 is preferably longer than 1/2 of the thickness of the panel body in order to increase the height adjustment range.
【０００９】支持脚ボルト４は上述した中空ボルト５の
ネジ溝５３に嵌合し、上部にドライバー、六角レンチ等
で回転させて締め付ける事が出来る高さ調整をするため
の切り溝や六角孔４１を有しているものであればどのよ
うなものでも使用できる。The support leg bolt 4 fits into the thread groove 53 of the hollow bolt 5 described above, and can be tightened by rotating it with a screwdriver, a hexagon wrench or the like on the upper portion, and a cut groove or hexagonal hole 41 for height adjustment. Any material having the above can be used.
【００１０】このような、本発明の二重床パネルの支持
脚構造を用いた場合の施工は、例えば以下のようにして
行う。まず、（１）各中空ボルト５の内側のネジ溝５３
に支持脚ボルト４をねじ込む。次いで、（２）パネル本
体１の支持脚ボルト挿入用の貫通孔２に中の座金３の内
側のネジ溝３２に（１）で得た支持脚ボルト４付き中空
ボルト５の外側のネジ溝５２をねじ込む。その後、
（３）中空ボルト５と支持脚ボルト４がパネル本体１に
装着された二重床パネルを所定位置に載置する。最後
に、（４）パネル本体１の貫通孔２の上部からドライバ
ー等を用いて中空ボルト５を回転させ、中空ボルト５の
頭部５１が座金３の中空の立ち上がり部３１に接触する
まで回転させる。そうすることにより、中空ボルト５は
ロックされて座金３に固定され長時間使用しても緩まな
い状態となり、その後に支持脚ボルト４を回転させ高さ
調整を行う。Construction using such a support leg structure for a double floor panel of the present invention is carried out as follows, for example. First, (1) the thread groove 53 inside each hollow bolt 5
Screw the support leg bolt 4 into. Next, (2) the screw groove 52 on the inside of the washer 3 inside the through hole 2 for inserting the support leg bolt of the panel body 1 is provided on the screw groove 52 on the outside of the hollow bolt 5 with the support leg bolt 4 obtained in (1). Screw in. afterwards,
(3) Place the double floor panel in which the hollow bolt 5 and the support leg bolt 4 are mounted on the panel body 1 at a predetermined position. Finally, (4) the hollow bolt 5 is rotated from above the through hole 2 of the panel body 1 using a screwdriver or the like until the head 51 of the hollow bolt 5 contacts the hollow rising portion 31 of the washer 3. . By doing so, the hollow bolt 5 is locked and fixed to the washer 3 and is not loosened even after long-term use, and then the support leg bolt 4 is rotated to adjust the height.
【００１１】[0011]
【作用及び効果】本発明において、中空ボルト５を用い
て高さ調整を行い、更に支持脚ボルト４で高さ調整を行
うことができるので、従来の支持脚構造に比べて高さ調
整の範囲を広くすることができた。したがって、支持脚
ボルト４を変えることなく不陸に対処することが出来る
ようになった。In the present invention, since the height can be adjusted by using the hollow bolts 5 and the height by the support leg bolts 4, the height can be adjusted in comparison with the conventional support leg structure. Could be widened. Therefore, it becomes possible to cope with the unevenness without changing the support leg bolts 4.
【図１】本発明の二重床パネルの支持脚構造を説明する
部分断面図である。FIG. 1 is a partial sectional view illustrating a support leg structure of a double floor panel according to the present invention.
【図２】従来の二重床パネルの支持脚構造を説明する部
分断面図である。FIG. 2 is a partial sectional view illustrating a conventional support leg structure for a double floor panel.
【図３】本発明の二重床パネルの支持脚構造において、
床高を最高にした時の部分断面図である。FIG. 3 shows a supporting leg structure for a double floor panel according to the present invention,
It is a partial cross-sectional view when the floor height is maximized.
【図４】従来の二重床パネルの支持脚構造において、床
高を最高にした時の部分断面図である。FIG. 4 is a partial cross-sectional view when the floor height is maximized in the conventional support leg structure for a double floor panel.
【図５】本発明の二重床パネルの支持脚構造を構成する
（Ａ）本体パネル、（Ｂ）座金、（Ｃ）支持脚ボルト、
（Ｄ）中空ボルトの各説明図である。FIG. 5: (A) Main body panel, (B) Washer, (C) Support leg bolt, which constitutes the support leg structure of the double floor panel of the present invention,
(D) It is each explanatory view of the hollow bolt.
１ パネル本体 ２ 貫通孔 ３ 座金 ３１ 立ち上り部 ３２ ネジ溝 ４ 支持脚ボルト ４１ 支持脚ボルトの切り溝又は六角孔 ４２ 支持脚ボルトのネジ溝 ５ 中空ボルト ５１ 中空ボルト頭部 ５２ 中空ボルト外側のネジ溝 ５３ 中空ボルト内側のネジ溝 ５４ 中空ボルト頭部の切り溝 ６ 従来のナット 1 Panel Main Body 2 Through Hole 3 Washer 31 Standing Part 32 Screw Groove 4 Support Leg Bolt 41 Support Leg Bolt Notch or Hexagonal Hole 42 Support Leg Bolt Screw Groove 5 Hollow Bolt 51 Hollow Bolt Head 52 Hollow Bolt Outside Thread Groove 53 Threaded Groove Inside Hollow Bolt 54 Notch Groove on Hollow Bolt Head 6 Conventional Nut
Claims (1)
ルト４から構成される二重床パネルの支持脚構造におい
て、パネル本体１のコーナー部には貫通孔２が設けられ
ていて、該貫通孔２には内部にネジ溝３２が切られた中
空の立ち上がり部３１を有する座金３が裏面から挿入固
定されており、中空ボルト５は頭部５１に切り溝５４を
有し、外側と内側にネジ溝を有する構造であって、外側
のネジ溝５２は座金内側のネジ溝３２と嵌合可能であ
り、内側のネジ溝５３は支持脚ボルト外側のネジ溝４２
と嵌合可能であることを特徴とする二重床パネルの支持
脚構造。1. A support leg structure for a double floor panel comprising a panel body 1, a hollow bolt 5 and a support leg bolt 4, wherein a through hole 2 is provided at a corner portion of the panel body 1, and the through hole 2 is provided. A washer 3 having a hollow rising portion 31 in which a thread groove 32 is cut is inserted and fixed from the back surface in the hole 2, and the hollow bolt 5 has a cut groove 54 in a head 51 and is formed on the outside and inside. In the structure having a thread groove, the outer thread groove 52 can be fitted with the thread groove 32 inside the washer, and the inner thread groove 53 is the outer thread groove 42 of the support leg bolt.
Support leg structure of double floor panel, which can be fitted with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16765894A JPH0828008A (en) | 1994-07-20 | 1994-07-20 | Structure of leg supporting double-floor panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16765894A JPH0828008A (en) | 1994-07-20 | 1994-07-20 | Structure of leg supporting double-floor panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0828008A true JPH0828008A (en) | 1996-01-30 |
Family
ID=15853842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16765894A Pending JPH0828008A (en) | 1994-07-20 | 1994-07-20 | Structure of leg supporting double-floor panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0828008A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009097707A (en) * | 2007-09-26 | 2009-05-07 | Hama System:Kk | Bolt |
-
1994
- 1994-07-20 JP JP16765894A patent/JPH0828008A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009097707A (en) * | 2007-09-26 | 2009-05-07 | Hama System:Kk | Bolt |
| JP4674245B2 (en) * | 2007-09-26 | 2011-04-20 | 株式会社ハマ・システム | bolt |
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