JP2509373Y2 - Scaffolding board - Google Patents
Scaffolding boardInfo
- Publication number
- JP2509373Y2 JP2509373Y2 JP4585191U JP4585191U JP2509373Y2 JP 2509373 Y2 JP2509373 Y2 JP 2509373Y2 JP 4585191 U JP4585191 U JP 4585191U JP 4585191 U JP4585191 U JP 4585191U JP 2509373 Y2 JP2509373 Y2 JP 2509373Y2
- Authority
- JP
- Japan
- Prior art keywords
- base plate
- scaffolding
- mounting surface
- rib
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Movable Scaffolding (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は建設工事における足場用
敷板に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a scaffolding board for construction work.
【０００２】[0002]
【従来の技術】従来の足場用敷板おいては金属平板によ
って形成した敷板本体のベース板取付面に、ベース板の
取付方向の水平方向及び垂直方向への移動を阻止する鉤
片を配設して、ベース板が係脱自在な鉤片を複数個配設
したものがあった。そして、前記ベース板をベース板取
付面に対して摺動かつ回動させて前記鉤片に係止してい
た。2. Description of the Related Art In a conventional scaffolding base plate, a hook piece for preventing movement of the base plate in the mounting direction of the base plate in the horizontal and vertical directions is provided on the base plate mounting surface of the base plate body formed of a metal flat plate. In some cases, the base plate is provided with a plurality of hooks that can be engaged and disengaged. Then, the base plate is slid and rotated with respect to the base plate mounting surface and locked to the hook piece.
【０００３】[0003]
【考案が解決しようとする課題】ところが、建設現場に
おいては作業員が迅速に作業を進めなければならず急ぐ
あまり、上述の足場用敷板においてはベース板を敷板本
体に取付ける際に、回動かつ摺動時にベース板が水平方
向にずれてしまうので鉤片に係止しずらい場合があっ
た。ましてやベース板が敷板本体に確実に係止されてい
ないとなっては足場の土台になっているだけに、その不
安定が原因となって足場が崩れる危険もあった。However, at the construction site, the workers have to proceed with the work promptly, and in the above-mentioned scaffolding floor plate, when the base plate is attached to the floor plate body, the rotation and When sliding, the base plate shifts in the horizontal direction, which may make it difficult to engage with the hook piece. Moreover, if the base plate is not securely locked to the base plate, the base plate is the base of the scaffold, and there is a risk that the scaffold collapses due to its instability.
【０００４】本考案の目的は、簡単かつ確実にベース板
を敷板本体に取付け、取外しをすることができる足場用
敷板を提供することにある。An object of the present invention is to provide a base plate for scaffolding in which the base plate can be easily and surely attached to and removed from the base plate body.
【０００５】[0005]
【課題を解決するための手段】本考案は、敷板本体上面
のベース板取付面にベース板の取付方向の水平方向及び
垂直方向への移動を阻止する鉤片を配設した足場用敷板
において、前記ベース板の取付回動時に水平方向の移動
を阻止するためのガイド部を設けたことを要旨とするも
のである。According to the present invention, there is provided a scaffolding slab in which a hook piece for preventing movement of the base plate in the horizontal and vertical directions in the mounting direction of the base plate is disposed on the base plate mounting surface of the upper surface of the slab body. The gist of the present invention is to provide a guide portion for preventing horizontal movement when the base plate is attached and rotated.
【０００６】[0006]
【作用】このように構成された本考案は、ベース板をベ
ース取付面に載置してベース板の被係止部を水平方向に
移動させることなく、ガイド部の内側面に摺動させなが
ら回動させて確実に鉤片に係止する。又、ベース板を取
外す時はベース板の被係止部を上述同様にガイド部の内
側面に摺動させながら回動させて取外す。According to the present invention thus constructed, the base plate is placed on the base mounting surface, and the locked portion of the base plate is slid on the inner surface of the guide portion without moving horizontally. Rotate to securely engage the hook. When the base plate is removed, the locked portion of the base plate is slid on the inner surface of the guide portion as described above, and is rotated to be removed.
【０００７】[0007]
【実施例】以下、本考案を具体化した実施例を図１〜５
に従って説明する。図１、２に示すように方形状の敷板
本体１にはガイド部としての断面逆Ｕ字状のリブ２が円
形状に突出形成されるとともに、その内底にはベース板
Ｂを取付けるベース板取付面３がリブ２の外側の鍔部４
よりも高位置に一体形成されている。リブ２の内径はベ
ース板Ｂの対角線と同一となるように形成されている。
リブ２上面にはベース板Ｂのそれぞれのコーナー部Ｃが
位置する四か所に取付溝５が形成され、その取付溝５に
は金属製の鉤片６がリブ２上面と面一となるように溶接
されている。鉤片６は上面押え片６ａと垂下片６ｂから
なり、上面押え片６ａはベース板Ｂのコーナー部Ｃの垂
直方向への移動を規制するように、略Ｌ字状に形成され
ている。垂下片６ｂはベース板Ｂのコーナー部Ｃの水平
方向への移動を規制するように、前記上面押え片６ａの
テーパー辺にて折り曲げ形成されている。そして、リブ
２と鉤片６とで囲まれた空間を前記コーナー部Ｃを収納
する収納部１２としている。図４に示すようにベース板
取付面３の前記垂下片６ｂの下方には足場材から滴下す
る水抜き兼ごみ詰まり防止としての肉抜き孔７が透設さ
れ、さらに中央部には敷板本体１を固定するための止め
具（図示せず）を挿入する挿入孔８が円形状に形成され
ている。なお、ベース板Ｂの各部の強度を増すために鍔
部４と上面押え片６ａには大小の突部９，１０が形成さ
れ、ベース板取付面３上には凹部１１が形成されてい
る。図５中の部材記号Ｊはベース板Ｂの中心部に一体に
取付けられたジャッキベースを示す。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments embodying the present invention will be described below with reference to FIGS.
Follow the instructions below. As shown in FIGS. 1 and 2, a rib 2 having an inverted U-shaped cross section as a guide portion is formed in a circular shape on a rectangular base plate main body 1, and a base plate to which a base plate B is attached is formed on an inner bottom thereof. The mounting surface 3 is a rib 4 on the outside of the rib 2.
It is integrally formed at a higher position than. The inner diameter of the rib 2 is formed to be the same as the diagonal line of the base plate B.
Mounting grooves 5 are formed on the upper surface of the rib 2 at four positions where the respective corner portions C of the base plate B are located, and metal hooks 6 are flush with the upper surface of the rib 2 in the mounting grooves 5. Is welded to. The hook piece 6 is composed of an upper surface pressing piece 6a and a hanging piece 6b, and the upper surface pressing piece 6a is formed in a substantially L shape so as to restrict the vertical movement of the corner portion C of the base plate B. The hanging piece 6b is formed by bending the taper side of the upper surface pressing piece 6a so as to restrict the movement of the corner portion C of the base plate B in the horizontal direction. The space surrounded by the rib 2 and the hook piece 6 is used as a storage portion 12 for storing the corner portion C. As shown in FIG. 4, a lightening hole 7 for draining water from the scaffolding material and for preventing clogging of dust is transparently provided below the hanging piece 6b of the base plate mounting surface 3, and the floor plate main body 1 is further provided in the central portion. An insertion hole 8 into which a stopper (not shown) for fixing the is inserted is formed in a circular shape. In order to increase the strength of each part of the base plate B, large and small protrusions 9 and 10 are formed on the flange 4 and the upper surface pressing piece 6a, and a recess 11 is formed on the base plate mounting surface 3. A member symbol J in FIG. 5 indicates a jack base integrally attached to the central portion of the base plate B.
【０００８】次に、このように構成された足場用敷板に
おいてベース板Ｂを敷板本体１に取付けるには、図５に
示すようにベース板Ｂの各コーナー部Ｃが各鉤片６間に
位置するようにベース板取付面３に載置する。そして、
ベース板Ｂを反時計回りに回転させるとともに、各コー
ナー部Ｃをリブ２の内側面に摺動させながら収納部１２
に収納させてベース板Ｂをベース板取付面３上に固定す
る。反対にベース板Ｂを取外すには取付けるのと反対順
序で行えばよい。Next, in order to attach the base plate B to the base plate main body 1 of the scaffolding base plate constructed as described above, as shown in FIG. 5, each corner portion C of the base plate B is positioned between the hook pieces 6. Then, it is placed on the base plate mounting surface 3 as described above. And
While rotating the base plate B counterclockwise and sliding each corner portion C to the inner surface of the rib 2, the storage portion 12
And the base plate B is fixed on the base plate mounting surface 3. On the contrary, the base plate B can be removed in the reverse order of mounting.
【０００９】このように本実施例の足場用敷板において
は、それぞれのコーナー部Ｃがリブ２の内側面に水平方
向に移動するのを阻止されながら回転するため迅速にベ
ース板Ｂを敷板本体１に対して固定することができる。
なお、本考案は上記実施例に限定されることはなく、例
えば、上記実施例ではベース板Ｂは反時計回りに回転さ
せたが垂下片６ｂを前記実施例の反対側に取り付けて時
計回りに回転するようにしてもよい。As described above, in the scaffolding base plate of this embodiment, each corner portion C rotates while being prevented from moving horizontally to the inner surface of the rib 2, so that the base plate B can be quickly rotated. Can be fixed against.
The present invention is not limited to the above-described embodiment. For example, in the above-described embodiment, the base plate B is rotated counterclockwise, but the hanging piece 6b is attached to the opposite side of the above-described embodiment to rotate clockwise. You may make it rotate.
【００１０】[0010]
【考案の効果】以上詳述したように本考案の足場用敷板
によれば、簡単かつ確実にベース板を敷板本体に取付
け、取外しをすることができるという優れた効果を奏す
る。As described in detail above, the scaffolding base plate of the present invention has an excellent effect that the base plate can be easily and surely attached to and removed from the base plate body.
【図１】本実施例における足場用敷板の正面図である。FIG. 1 is a front view of a scaffolding base plate in the present embodiment.
【図２】同じくＡ−Ａ断面図である。FIG. 2 is likewise a sectional view taken along line AA.
【図３】同じく側面図である。FIG. 3 is a side view of the same.
【図４】同じく背面図である。FIG. 4 is a rear view of the same.
【図５】同じく斜視図である。FIG. 5 is a perspective view of the same.
１敷板本体，２ガイド部，３ベース板取付面，６鉤片，
Ｂベース板，1 base plate body, 2 guide parts, 3 base plate mounting surface, 6 hooks,
B base plate,
Claims (1)
の取付方向の水平方向及び垂直方向への移動を阻止する
鉤片を配設した足場用敷板において、前記ベース板の取
付回動時に水平方向の移動を阻止するためのガイド部を
設けたことを特徴とする足場用敷板。1. A scaffolding base plate in which hook pieces that prevent the base plate from moving in the horizontal and vertical directions are provided on the base plate mounting surface of the base plate main body at the time of mounting and rotating the base plate. A scaffolding floor plate provided with a guide portion for preventing horizontal movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4585191U JP2509373Y2 (en) | 1991-06-18 | 1991-06-18 | Scaffolding board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4585191U JP2509373Y2 (en) | 1991-06-18 | 1991-06-18 | Scaffolding board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05842U JPH05842U (en) | 1993-01-08 |
| JP2509373Y2 true JP2509373Y2 (en) | 1996-09-04 |
Family
ID=12730717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4585191U Expired - Lifetime JP2509373Y2 (en) | 1991-06-18 | 1991-06-18 | Scaffolding board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509373Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5869168B1 (en) * | 2015-05-25 | 2016-02-24 | 株式会社新成工業 | Floor board |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITPD20120105A1 (en) * | 2012-04-04 | 2013-10-05 | Renato Gomiero | SUPPORTING ELEMENT FOR SCAFFOLDING |
-
1991
- 1991-06-18 JP JP4585191U patent/JP2509373Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5869168B1 (en) * | 2015-05-25 | 2016-02-24 | 株式会社新成工業 | Floor board |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05842U (en) | 1993-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3289993A (en) | Support element or the like for perforated panels | |
| JP2509373Y2 (en) | Scaffolding board | |
| JPH08165796A (en) | Sole plate for scaffold | |
| JP2628759B2 (en) | Panel lifting jig and panel lifting method | |
| JPH0533621Y2 (en) | ||
| JPH0236477Y2 (en) | ||
| JPH05209456A (en) | Bulking-up base for double-floor | |
| JPH0620431Y2 (en) | Shelf support equipment | |
| JPS6019640Y2 (en) | Shelf mounting device for product display stands, etc. | |
| JPS5938449B2 (en) | panel device | |
| JPH03129647U (en) | ||
| JP3011962U (en) | Fixing device for partition walls on assembly shelves | |
| JPH0794923B2 (en) | Air conditioner mounting device | |
| JP4354163B2 (en) | Expansion rack | |
| JPH0132385Y2 (en) | ||
| JPH0810634Y2 (en) | Scaffolding board | |
| JPH0430843Y2 (en) | ||
| JPS5830905Y2 (en) | Formwork material for pit frame | |
| JPS5932674Y2 (en) | Underfloor storage device | |
| JPH0633094Y2 (en) | Floor panel | |
| JPH049776Y2 (en) | ||
| JPH01277509A (en) | Furniture with top board | |
| JP2853082B2 (en) | Assembled store display shelves | |
| JPS6018138Y2 (en) | Brackets for ladder-shaped display fixtures | |
| JPH0677569U (en) | Shelf receiving |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |