JPH0135523Y2 - - Google Patents
Info
- Publication number
- JPH0135523Y2 JPH0135523Y2 JP11404584U JP11404584U JPH0135523Y2 JP H0135523 Y2 JPH0135523 Y2 JP H0135523Y2 JP 11404584 U JP11404584 U JP 11404584U JP 11404584 U JP11404584 U JP 11404584U JP H0135523 Y2 JPH0135523 Y2 JP H0135523Y2
- Authority
- JP
- Japan
- Prior art keywords
- wiring box
- opening
- panel
- cover
- concrete material
- 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
Links
- 239000000463 material Substances 0.000 claims description 23
- 230000035515 penetration Effects 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000034693 Laceration Diseases 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Connection Or Junction Boxes (AREA)
Description
【考案の詳細な説明】
［考案の技術分野］
この考案は埋込形配線ボツクス用コンクリート
材侵入防止カバーに係り、コンクリートビル建築
工事において壁面その他に埋設される埋込形配線
ボツクス内へのトロと称されるコンクリート材の
侵入を防止させるもので、特に塗代カバー、スイ
ツチカバーの如きカバー部材が取付けられた配線
ボツクスをコンクリート躯体構築用の仮枠パネル
面に当接仮止めさせるための取付用ボルトの貫挿
使用に便なるように考慮された埋込形配線ボツク
ス用コンクリート材侵入防止カバーに関するもの
である。[Detailed description of the invention] [Technical field of the invention] This invention relates to a concrete material intrusion prevention cover for recessed wiring boxes, and is designed to prevent intrusion into recessed wiring boxes that are buried in walls or other surfaces during concrete building construction work. This is a device that prevents the intrusion of concrete materials, and is especially used to temporarily fix a wiring box to which a cover member such as a coating allowance cover or switch cover is attached to the surface of a temporary frame panel for constructing a concrete frame. This invention relates to a concrete material intrusion prevention cover for a recessed type wiring box that is designed to facilitate the penetration of bolts.
［考案の技術的背景とその問題点］
従来からコンクリートビル建築工事において、
壁面その他にアウトレツトボツクス、コンセント
ボツクス、スイツチボツクスの如き各種の埋込形
配線ボツクスを埋設する場合は、コンクリート躯
体構築用の仮枠パネル面に配線ボツクスを当接仮
止めしておく。その際、この配線ボツクスには、
躯体内に塗り込まれる塗代カバー、スイツチカバ
ーの如きカバー部材を取付けるための取付用舌片
が配線ボツクス開口縁において切込み、折曲され
ることで形成されており、これがために、ここに
開口部分が開口される結果、打設されるコンクリ
ート材が配線ボツクス内に侵入し、これを除去し
なければ後日実施される配線作業の妨げとなるこ
とがあつた。[Technical background of the idea and its problems] Conventionally, in concrete building construction work,
When burying various types of embedded wiring boxes such as outlet boxes, outlet boxes, and switch boxes on walls or other surfaces, the wiring boxes should be temporarily attached to the surface of the temporary frame panel for constructing the concrete frame. At that time, this wiring box has
A mounting tongue piece for attaching cover members such as a coating cover and a switch cover that is painted inside the building frame is cut and bent at the opening edge of the wiring box. As a result of the section being opened, concrete material to be poured would enter the wiring box, and if this was not removed, it would interfere with wiring work to be carried out at a later date.
これを防止すべく従来は、例えば、実公昭50−
19669号公報、実公昭54−41998号公報等によつ
て、配線ボツクス開口縁に被嵌する嵌合溝にて配
線ボツクス開口全域を覆いこれを閉塞すること
で、配線ボツクス内へのコンクリート材の侵入を
防止するカバー部材が提案されている。一方、仮
枠パネルへの当接仮止め時における配線ボツクス
は仮枠パネル面にしつかりと確実に固定されなけ
れば打設されるコンクリート材の衝撃、圧力によ
つてずれ動いたり、外れたりすることがある。そ
のため、実公昭45−18990号公報、実公昭51−
46335号公報の如く、仮枠パネルを貫挿させた取
付用ボルトを配線ボツクス底側壁に連繋させ、配
線ボツクスを仮枠パネルがわに強く引き寄せるよ
うにして仮止め固定している。ところが、このよ
うな取付用ボルトを使用する場合は、取付用ボル
ト自体をカバー部材に貫挿させる必要があるも、
カバー部材自体の閉塞板部は平板状に形成されて
いるのみで取付用ボルトを貫挿させるための特別
な処置は施されていない。したがつて、通常は、
作業現場において閉塞板部に孔を穿つているが、
極めて面倒であるばかりでなく、孔の開穿作業に
際し、閉塞板部に裂傷を生じさせ、それが周縁部
分に波及してコンクリート材の侵入防止作用を損
なわせることもあつた。 In order to prevent this, in the past, for example,
According to Publication No. 19669 and Japanese Utility Model Publication No. 54-41998, etc., the entire area of the opening of the wiring box is covered and closed with a fitting groove that fits into the opening edge of the wiring box, thereby preventing concrete material from entering the inside of the wiring box. Cover members that prevent intrusion have been proposed. On the other hand, when the wiring box is temporarily attached to the temporary frame panel, if it is not firmly fixed to the temporary frame panel surface, it may shift or come off due to the impact and pressure of the concrete material being poured. There is. Therefore, Publication No. 45-18990, Publication No. 18990, Publication No. 51-
As in Japanese Patent No. 46335, a mounting bolt inserted through a temporary frame panel is connected to the bottom side wall of the wiring box, and the wiring box is temporarily fixed by being strongly pulled toward the temporary frame panel. However, when using such mounting bolts, it is necessary to insert the mounting bolts themselves into the cover member.
The closing plate portion of the cover member itself is only formed into a flat plate shape, and no special treatment is taken to allow the attachment bolt to penetrate therethrough. Therefore, usually
A hole is being drilled in the blocking plate at the work site, but
Not only is this extremely troublesome, but the process of drilling the hole also causes lacerations in the closing plate, which spreads to the surrounding area and impairs the intrusion prevention effect of the concrete material.
［考案の目的］
そこで、この考案は、叙上のような従来存した
諸事情に鑑み案出されたものであり、カバー部材
が取付けられた配線ボツクス開口を閉塞させるべ
くセツトした状態でも、仮枠パネルを貫挿せしめ
た取付用ボルトに対しての位置決め案内を容易と
すると共に、取付用ボルトの貫挿に際しての開穿
作業を他部位に影響を与えることなく簡単に行う
ことができる埋込形配線ボツクス用コンクリート
材侵入防止カバーを提供することを目的とするも
のである。[Purpose of the invention] Therefore, this invention was devised in view of the existing circumstances as described above, and even when the cover member is set to close the wiring box opening to which the cover member is attached, it is possible to Embedded design that facilitates positioning and guidance for mounting bolts inserted through the frame panel, and allows for easy drilling work when inserting mounting bolts without affecting other parts. The object of the present invention is to provide a concrete material intrusion prevention cover for a shaped wiring box.
［考案の概要］
上述した目的を達成するため、この考案にあつ
ては、埋込形配線ボツクスの開口縁に被嵌する嵌
合溝を枠状の周囲盤に形成し、この嵌合溝におけ
る配線ボツクス周側壁内側面に当接する内側壁か
ら連続させて、配線ボツクス開口に取付けられる
塗代カバー、スイツチカバーの如きカバー部材の
開口に内嵌するよう前記嵌合溝の深さ方向と同じ
向きの深さ方向での断面溝形の枠状の閉塞盤を連
設し、更に、この閉塞盤の内がわ部から連続させ
て、配線ボツクスの深さに比し浅くした深さで、
中心側にいくに従い次第に深くなるテーパー状斜
面を備えた錐体状底側盤を形成すると共に、底側
盤の最深奥部に、配線ボツクスを仮枠パネル面に
当接仮止めさせるための取付用ボルト端を貫挿さ
せる貫挿部を設け、これら周囲盤、閉塞盤、底側
盤を防水性ある薄肉部材にて一体形成したことに
あり、こうすることで、カバー部材が取付けられ
た配線ボツクス開口の閉塞は勿論のこと、取付用
ボルトとの位置決め案内を容易として所定の貫挿
セツト状態を実現すると共に、他部位を損傷させ
ることなく取付用ボルトの円滑な貫挿を可能とさ
せることに成功したものである。[Summary of the invention] In order to achieve the above-mentioned object, in this invention, a fitting groove that fits into the opening edge of the embedded wiring box is formed in a frame-shaped surrounding plate, and a fitting groove in the fitting groove is formed. Continuously from the inner wall that abuts the inner surface of the peripheral side wall of the wiring box, the groove is oriented in the same depth direction as the fitting groove so as to be fitted into the opening of a cover member such as a coating cover or a switch cover that is attached to the opening of the wiring box. A frame-shaped blocking board with a groove-shaped cross section in the depth direction is installed in a row, and furthermore, the blocking board is continuous from the inner part of the blocking board at a depth shallower than the depth of the wiring box.
A conical bottom panel is formed with a tapered slope that gradually becomes deeper toward the center, and the wiring box is installed in the deepest part of the bottom panel to temporarily fix the wiring box in contact with the temporary frame panel surface. A penetration part is provided through which the end of the bolt is inserted, and the surrounding panel, closing panel, and bottom panel are integrally formed with a thin waterproof material. To realize a predetermined penetrating set state by not only closing a box opening but also by facilitating positioning and guidance with a mounting bolt, and also to enable smooth penetration of a mounting bolt without damaging other parts. It was a success.
［考案の実施例］
以下、図面を参照してこの考案の一実施例を説
明すると次の通りである。[Embodiment of the invention] An embodiment of the invention will be described below with reference to the drawings.
図において示される符号１は、アウトレツトボ
ツクス、コンセントボツクス、スイツチボツクス
の如き各種の埋込形配線ボツクスＢの開口縁に被
嵌する嵌合溝２を形成してある枠状の周囲盤であ
り、嵌合溝２は配線ボツクスＢ周側壁内側面に当
接する内側壁２Ａ、開口端面に当接する奥側壁２
Ｂ、周側壁外側面に当接する外側壁２Ｃを有し、
その内法幅員は周側壁肉厚にほぼ等しくし、また
深さは取付用舌片Ｂ１を形成するための切込み深
さより深くしてある。 Reference numeral 1 shown in the figure is a frame-shaped surrounding board in which a fitting groove 2 is formed to fit into the opening edge of various types of embedded wiring boxes B such as outlet boxes, outlet boxes, and switch boxes. , the fitting groove 2 has an inner wall 2A that comes into contact with the inside surface of the peripheral side wall of wiring box B, and a back side wall 2 that comes into contact with the opening end surface.
B, has an outer wall 2C that comes into contact with the outer surface of the circumferential wall;
Its inner width is approximately equal to the circumferential wall thickness, and its depth is greater than the depth of the cut for forming the mounting tongue B1.
この周囲盤１における嵌合溝２の内側壁２Ａか
ら連続させて、配線ボツクスＢ開口に取付けられ
る塗代カバー、スイツチカバーの如きカバー部材
Ｂ２の開口に内嵌するよう前記嵌合溝２の深さ方
向と同じ向きの深さ方向での断面溝形の枠状の閉
塞盤５を連設してある。この閉塞盤５自体は、カ
バー部材Ｂ２の開口形状に対応した平面形状を有
しており、図示のように、嵌合溝２の内側壁２Ａ
端縁から一旦は配線ボツクスＢ開口に沿つて延設
された平板状の連繋片３を介して周囲壁１と一体
形成されている。すなわち、嵌合溝２と閉塞盤５
との一体状の断面形状は、連繋片３を介在させて
の２個の山形状部があるようになり、閉塞盤５の
深さは、配線ボツクスＢ開口に取付けられたカバ
ー部材Ｂ２の高さにほぼ等しくさせ、閉塞盤５の
最深奥部端がカバー部材Ｂ２の表面がわの開口端
面位置に比し低くはならないようにしてある。 The depth of the fitting groove 2 is such that it is continuous from the inner wall 2A of the fitting groove 2 in the peripheral board 1 and is fitted into the opening of a cover member B2 such as a coating allowance cover or a switch cover attached to the opening of the wiring box B. A frame-shaped closing plate 5 having a groove-shaped cross section in the depth direction in the same direction as the width direction is provided in series. This closing board 5 itself has a planar shape corresponding to the opening shape of the cover member B2, and as shown in the figure, the inner wall 2A of the fitting groove 2
It is integrally formed with the surrounding wall 1 via a flat connecting piece 3 extending from the edge along the opening of the wiring box B. That is, the fitting groove 2 and the closing plate 5
The cross-sectional shape of the integral body has two mountain-shaped parts with the connecting piece 3 interposed therebetween, and the depth of the blocking board 5 is the same as the height of the cover member B2 attached to the opening of the wiring box B. are made almost equal to each other, and the deepest end of the closing disk 5 is made not to be lower than the opening end surface position on the surface of the cover member B2.
このとき、配線ボツクスＢには、前記カバー部
材Ｂ２を取付けるための取付用舌片Ｂ１がその開
口縁に折曲形成されているからこの取付用舌片Ｂ
１を回避するため、連繋片３には取付用舌片Ｂ１
が収納配置されるよう、必要があれば傾斜された
平板浅底状の凹所４が形成される。この凹所４
は、取付用舌片Ｂ１が通常は配線ボツクスＢの隅
部に形成されているところから、連繋片３におい
ての隅部に形成されるもので、特に、図示のよう
に、配線ボツクスＢが角形である場合は、四隅の
全てに形成しておくことで方向性に限定されずに
使用でき便利である。第１図乃至第３図にあつて
は、連繋片３の四隅において平面略方形を呈する
凹所４として配設することにより左右方向、前後
方向での対称形をなすことで、、金型製作の容易
性、取付用舌片Ｂ１の形成位置の若干の誤差が生
じた場合での対応性を考慮したものとしてある。
第４図及び第５図にあつては、連繋片３隅部から
若干位置をずらして、取付用舌片Ｂ１形状に対応
した平面形状を呈する凹所４となしたものであ
り、配線ボツクスＢに装着セツトしたときの確実
性を考慮したものとしてある。 At this time, since the wiring box B has a mounting tongue B1 bent at its opening edge for attaching the cover member B2, this mounting tongue B1 is bent at the opening edge of the wiring box B.
1, the connecting piece 3 has a mounting tongue piece B1.
If necessary, an inclined flat plate shallow-bottomed recess 4 is formed so that it can be accommodated. This recess 4
The mounting tongue B1 is usually formed at the corner of the wiring box B, but is formed at the corner of the connecting piece 3. In particular, as shown in the figure, when the wiring box B is rectangular, In this case, it is convenient to form them at all four corners so that they can be used without being limited by directionality. In Figures 1 to 3, the four corners of the connecting piece 3 are arranged as recesses 4 that are substantially rectangular in plan, thereby forming a symmetrical shape in the left-right and front-back directions, allowing for mold production. This is done in consideration of ease of installation and adaptability in the case where a slight error occurs in the formation position of the mounting tongue piece B1.
In FIGS. 4 and 5, the recess 4 is slightly shifted from the corner of the connecting piece 3 and has a planar shape corresponding to the shape of the mounting tongue B1. This is to ensure reliability when installed and set.
そして、この閉塞盤５の内がわ部分から連続さ
せて、配線ボツクスＢの深さに比し浅くした深さ
で、中心側にいくに従い次第に深くなるテーパー
状斜面を備えた錐体状底側盤６を形成してある。
この底側盤６は、配線ボツクスＢ内において、カ
バー部材Ｂ２開口の平面形状に対応した錐体状、
例えば、角形であれば角錐状を、円形であれば円
錐状を基体的には呈しているも、これに限定され
るものではなく、また、化粧カバー取付用舌片を
回避するための窪部を有している。 Continuing from the inner part of this blocking board 5, there is a conical bottom side with a tapered slope that is shallower than the depth of the wiring box B and gradually becomes deeper toward the center. A board 6 is formed.
This bottom side board 6 has a conical shape corresponding to the planar shape of the opening of the cover member B2 in the wiring box B.
For example, if the shape is square, it has a pyramid shape, and if it is circular, it has a cone shape, but the shape is not limited to this. have.
そして、底側盤６の最深奥部には、配線ボツク
スＢを仮枠パネルＷ面に当接仮止めさせるための
取付用ボルトＦ端を貫挿させる貫挿部７が設けら
れており、この貫挿部７は、底側盤６の最深奥部
を截頭状と成すことで形成される。貫挿部７自体
は平面角形あるいは円形状で、取付用ボルトＦを
貫挿させるのに充分な大きさを有し、また、予じ
め開穿されていることもあり、ただ、図示にあつ
ては、製作上安価にすることを考慮して、現場に
おいて切裂開穿可能なものとして形成されてい
る。 In the deepest part of the bottom side panel 6, there is provided a penetration part 7 through which the end of a mounting bolt F is inserted for temporarily fixing the wiring box B in contact with the surface of the temporary frame panel W. The penetrating portion 7 is formed by forming the deepest part of the bottom side plate 6 into a truncated shape. The insertion portion 7 itself has a planar rectangular or circular shape and is large enough to allow the mounting bolt F to penetrate therethrough, and may be pre-drilled. In order to reduce manufacturing costs, these are designed to be able to be cut and pierced on-site.
なお、配線ボツクスＢ開口に装着セツトされた
ときでの貫挿部７の後方には、取付用ボルトＦを
配線ボツクスＢ自体に連繋させる配線ボツクスＢ
底側壁部分が位置される。 In addition, at the rear of the penetration part 7 when the wiring box B is installed and set in the opening of the wiring box B, there is a wiring box B that connects the mounting bolt F to the wiring box B itself.
A bottom side wall portion is located.
図示にあつては、貫挿部７には十文字状の切裂
案内溝８が形成されており、この裂案溝８は、平
面角形の貫挿部７に対し対角線状にして底側盤６
外方へ突出させることで形成されている。この切
裂案内溝８によつて、例えば、カツターナイフ等
の鋭利な刃物を当てがうことで貫挿部７を切裂開
穿できると共に、切裂箇所はこの切裂案内溝８部
分のみに施し、他部位へはその影響を波及させな
いようにすることができる。 In the illustrated example, a cross-shaped tearing guide groove 8 is formed in the penetration part 7, and this tearing guide groove 8 is formed diagonally with respect to the plane square penetration part 7, and is formed in the bottom side plate 6.
It is formed by protruding outward. With this cutting guide groove 8, for example, by applying a sharp blade such as a cutter knife, the penetration part 7 can be cut open, and the cutting point can be made only in this cutting guide groove 8 part. , it is possible to prevent the influence from spreading to other parts.
また、前記嵌合溝２の外側壁２Ｃを、これの端
縁に至るに伴ない次第に外側方へ拡開するように
傾斜させることで、底側盤６自体がテーパー状斜
面を備えていることと相俟ち、保管及び梱包時に
あつては多数段にして積重することができ、多数
のものをコンパクトに簡単に纏めておくことが可
能である（第６図参照）。 Further, by slanting the outer wall 2C of the fitting groove 2 so as to gradually expand outward as it reaches the edge thereof, the bottom side plate 6 itself has a tapered slope. In combination with this, during storage and packaging, they can be stacked in multiple tiers, making it possible to easily store a large number of items in a compact manner (see Figure 6).
これらの周囲盤１、閉塞盤５、底側盤６は、ポ
リエチレン樹脂の如き合成樹脂材、防水紙等の防
水性ある薄肉部材にて一体形成されており、必要
に応じ透明に形成される。 The surrounding plate 1, the closing plate 5, and the bottom plate 6 are integrally formed of a synthetic resin material such as polyethylene resin, a waterproof thin member such as waterproof paper, and are made transparent if necessary.
この考案は以上のように構成されており、これ
が使用に際しては、貫挿部７を所定の刃物等にて
切裂開穿させた状態として配線ボツクスＢの開口
に底側盤６がわから挿入して周囲盤１の嵌合溝２
を配線ボツクスＢ開口縁に被嵌させると共に、カ
バー部材Ｂ２を、その開口内方に閉塞鈑５を配置
させ、この考案防止カバーをサンドイツチ状とな
して配線ボツクスＢ開口に取付けることで装着セ
ツトする（第１図参照）。そして、既定の設計に
従い壁体の如きコンクリート躯体内に埋設される
よう電線管Ｐを連絡されることで、また、仮枠パ
ネルＷに貫挿させた取付用ボルトＦを底側盤６の
貫挿部７に貫挿させ、更に、配線ボツクスＢの底
側壁に適宜の連繋金具を介してしつかりと連繋さ
せることで、カバー部材Ｂ２が取付けられた配線
ボツクスＢを仮枠パネルＷに当接仮止めするもの
である（第２図参照）。次いで、コンクリート材
Ｃを打設し、適当期間の養生凝固後に仮枠パネル
Ｗを脱型することでコンクリート躯体となし、ま
た、この考案防止カバーを適当に破断、除去し、
電線管Ｐを挿通させたケーブルによる所定の配線
工事を行うものである。 This device is constructed as described above, and when it is used, the bottom panel 6 is inserted into the opening of the wiring box B with the penetration portion 7 cut open with a specified knife, etc. Fitting groove 2 of surrounding plate 1
At the same time, the cover member B2 is fitted to the edge of the opening of the wiring box B, and the blocking plate 5 is placed inside the opening, and this anti-device cover is formed into a sanderch-like shape and attached to the opening of the wiring box B. (See Figure 1). By connecting the conduit P so that it is buried in a concrete structure such as a wall according to the predetermined design, the mounting bolts F inserted through the temporary frame panel W can also be inserted through the bottom panel 6. The wiring box B, to which the cover member B2 is attached, is brought into contact with the temporary frame panel W by inserting the wiring box B into the insertion part 7 and connecting it firmly to the bottom wall of the wiring box B via an appropriate connecting fitting. This is for temporary fixing (see Figure 2). Next, concrete material C is poured, and after curing and solidifying for an appropriate period, the temporary frame panel W is removed from the mold to form a concrete frame, and the invention prevention cover is appropriately broken and removed.
Predetermined wiring work is performed using a cable through which a conduit P is inserted.
［考案の効果］
したがつて、配線ボツクスＢにおける開口部分
を、カバー部材Ｂ２とともにサンドイツチ状にし
て装着セツトされ、その開口縁に被嵌セツトする
ことで確実に閉塞しておくことができ、コンクリ
ート材Ｃが打設されても配線ボツクスＢ内に侵入
することは皆無となるから、後日実施される配線
作業に際し、従来と異なり、これを除去する必要
がなく、作業の迅速化を図り得る。[Effects of the invention] Therefore, the opening in the wiring box B can be reliably closed by being installed and set together with the cover member B2 in the form of a sandwich box, and by being fitted over the edge of the opening. Even if the material C is cast, it will never intrude into the wiring box B, so when wiring work is to be carried out later, there is no need to remove it, unlike in the past, and the work can be speeded up.
すなわち、周囲盤１は、枠状で埋込形配線ボツ
クスＢの開口縁に被嵌する嵌合溝２を形成してあ
るから、配線ボツクスＢにしつかりと確実に装着
セツトでき、配線ボツクスＢの開口縁が凹凸にな
つていても、ここからのコンクリート材Ｃの侵入
は全くないのである。しかも、配線ボツクスＢの
開口縁がわが仮枠パネルＷ面に当接していること
と相俟ち、打設されるコンクリート材Ｃの圧力、
衝撃によつても離反せず、配線ボツクスＢ内への
コンクリート材Ｃの侵入を確実に阻止するもので
ある。 That is, since the surrounding board 1 is frame-shaped and has a fitting groove 2 that fits into the opening edge of the embedded wiring box B, it can be firmly and securely set in the wiring box B. Even if the opening edges are uneven, the concrete material C does not enter through them at all. Moreover, together with the fact that the opening edge of the wiring box B is in contact with the surface of the temporary frame panel W, the pressure of the concrete material C to be poured,
It does not separate even under impact and reliably prevents the concrete material C from entering into the wiring box B.
また、閉塞盤５は、嵌合溝２の内側壁２Ａから
連続させて、配線ボツクスＢ開口に取付けられる
塗代カバー、スイツチカバーの如きカバー部材Ｂ
２の開口に内嵌するよう前記嵌合溝２の深さ方向
と同じ向きの深さ方向での断面溝形の枠状である
から、カバー部材Ｂ２の開口を内方から閉塞する
ものとなり、ここからコンクリート材Ｃが侵入す
ることは全くないものとなる。 Further, the closing board 5 includes a cover member B, such as a coating cover or a switch cover, which is connected to the inner wall 2A of the fitting groove 2 and is attached to the opening of the wiring box B.
Since it has a frame shape with a groove-shaped cross section in the depth direction in the same direction as the depth direction of the fitting groove 2 so as to fit inside the opening of the cover member B2, the opening of the cover member B2 is closed from the inside, Concrete material C will never enter from here.
更に、閉塞盤５の内がわ部分から連続させた底
側盤６は、配線ボツクスＢの深さに比し浅くした
深さであるから、配線ボツクスＢ内に無理なく収
納配置できるのである。しかも、この底側盤６自
体は、中心側にいくに従い次第に深くなるテーパ
ー状斜面を備えた錐体状であるから、配線ボツク
スＢを仮枠パネルＷ面に当接仮止めさせるために
仮枠パネルＷから貫挿されている取付用ボルトＦ
に対し、配線ボツクスＢの開口がわを取付用ボル
トＦに向けて配置セツトするとき、取付用ボルト
Ｆ先端が底側盤６内側面に摺接しながら自然に底
側盤６の最深奥部に案内され、取付用ボルトＦと
の連繋作業の迅速化を図るものである。 Furthermore, since the bottom panel 6, which is continuous from the inner side of the closing panel 5, has a shallower depth than the depth of the wiring box B, it can be easily accommodated within the wiring box B. Furthermore, since the bottom panel 6 itself has a conical shape with a tapered slope that gradually becomes deeper toward the center, the temporary frame is used to temporarily fix the wiring box B in contact with the surface of the temporary frame panel W. Mounting bolt F inserted from panel W
On the other hand, when setting the opening side of the wiring box B toward the mounting bolt F, the tip of the mounting bolt F slides into contact with the inner surface of the bottom panel 6 and naturally reaches the deepest part of the bottom panel 6. This is to speed up the connection work with the mounting bolts F.
その際、底側盤６の最最深奥部には取付用ボル
トＦ端を貫挿させる貫挿部７が設けられており、
底側盤６自体か錐体状であることからも、取付用
ボルトＦ端を底側盤６に貫挿させて配線ボツクス
Ｂの底側壁に連繋させるのに何ら支障もなく、従
来と異なり、作業の迅速化を図れるのである。そ
ればかりでなく、取付用ボルトＦを貫挿部７に貫
挿させたことによつても、底側盤６の裂傷を生じ
させ、更にはこれが周囲盤１を損傷させてコンク
リート材Ｃの侵入防止作用を損わせるものでもな
いのである。 At that time, a penetration part 7 is provided at the deepest part of the bottom panel 6, into which the end of the mounting bolt F is inserted.
Since the bottom panel 6 itself has a conical shape, there is no problem in inserting the end of the mounting bolt F into the bottom panel 6 and connecting it to the bottom wall of the wiring box B, unlike the conventional method. This allows for faster work. Not only that, but also by inserting the mounting bolt F into the penetration part 7, a tear is caused in the bottom panel 6, and this further damages the surrounding panel 1, causing the concrete material C to enter. It does not impair the preventive effect.
そして、周囲盤１、閉塞盤５、底側盤６は防水
性ある薄肉部材にて一体形成されているから、取
扱いが容易であり、コンクリート材Ｃ中に埋設さ
れるもこれの水分によつて損壊されることもな
く、必要とする養生期間においての配線ボツクス
Ｂ開口の閉塞作用は減衰せず、安心として使用で
きると共に、使用後は破断その他によつて簡単に
除去できるものである。 Since the surrounding board 1, the closing board 5, and the bottom board 6 are integrally formed of waterproof thin-walled members, they are easy to handle, and even if they are buried in the concrete material C, they will not be damaged by moisture. It will not be damaged and the blocking effect of the opening of the wiring box B will not be attenuated during the required curing period, so it can be used with peace of mind and can be easily removed by breaking or otherwise after use.
以上説明したようにこの考案によれば、配線ボ
ツクス開口を閉塞させるべくセツトした状態でも
仮枠パネルを貫挿せしめた取付用ボルトに対して
の位置決め案内を容易とすると共に、取付用ボル
トの貫挿に際しての開穿作業を他部位に影響を与
えることなく簡単に行うことができるのであり、
また構成簡単で安価に提供できる等の実用上極め
て有益な効果を奏するものである。 As explained above, according to this invention, it is possible to easily guide the positioning of the mounting bolts inserted through the temporary frame panel even when the wiring box opening is set to be closed, and the mounting bolts can be inserted through the temporary frame panel. Opening work for insertion can be done easily without affecting other parts.
Furthermore, it has a simple structure and can be provided at low cost, which is extremely useful in practice.
図面はこの考案の一実施例を示すもので、第１
図は使用時での配置状態を表わす斜視図、第２図
は使用時での断面図、第３図は平面図、第４図は
他の実施例における使用時での配置状態を表わす
斜視図、第５図はそれの平面図、第６図は積重保
管時での断面図である。
Ｂ…配線ボツクス、Ｂ１…取付用舌片、Ｂ２…
カバー部材、Ｃ…コンクリート材、Ｆ…取付用ボ
ルト、Ｐ…電線管、Ｗ…仮枠パネル、１…周囲
盤、２…嵌合溝、２Ａ…内側壁、２Ｂ…奥側壁、
２Ｃ…外側壁、３…連繋片、４…凹所、５…閉塞
盤、６…底側盤、７…貫挿部、８…切裂案内溝。
The drawing shows one embodiment of this invention.
The figure is a perspective view showing the arrangement during use, Fig. 2 is a sectional view during use, Fig. 3 is a plan view, and Fig. 4 is a perspective view showing the arrangement during use in another embodiment. , FIG. 5 is a plan view thereof, and FIG. 6 is a sectional view thereof when stored in a stack. B...Wiring box, B1...Mounting tongue, B2...
Cover member, C... Concrete material, F... Mounting bolt, P... Electric conduit, W... Temporary frame panel, 1... Surrounding board, 2... Fitting groove, 2A... Inside wall, 2B... Back side wall,
2C...Outside wall, 3...Connection piece, 4...Recess, 5...Closing plate, 6...Bottom side plate, 7...Penetration part, 8...Tearing guide groove.
Claims (1)
溝を枠状の周囲盤に形成し、この嵌合溝におけ
る配線ボツクス周側壁内側面に当接する内側壁
から連続させて、配線ボツクス開口に取付けら
れる塗代カバー、スイツチカバーの如きカバー
部材の開口に内嵌するよう前記嵌合溝の深さ方
向と同じ向きの深さ方向での断面溝形の枠状の
閉塞盤を連設し、更に、この閉塞盤の内がわ部
分から連続させて、配線ボツクスの深さに比し
浅くした深さで、中心側にいくに従い次第に深
くなるテーパー状斜面を備えた錐体状底側盤を
形成すると共に、底側盤の最深奥部に、配線ボ
ツクスを仮枠パネル面に当接仮止めさせるため
の取付用ボルト端を貫挿させる貫挿部を設け、
これら周囲壁、閉塞盤、底側盤を防水性ある薄
肉部材にて一体形成したことを特徴とする埋込
形配線ボツクス用コンクリート材侵入防止カバ
ー。 ２ カバー部材取付用舌片が収納配置される平板
浅底状の凹所を連繋片に形成してある実用新案
登録請求の範囲第１項記載の埋込形配線ボツク
ス用コンクリート材侵入防止カバー。 ３ 貫挿部は、切裂開穿可能になつている実用新
案登録請求の範囲第１項または第２項記載の埋
込形配線ボツクス用コンクリート材侵入防止カ
バー。 ４ 貫挿部は、十文字状の切裂案内溝が形成され
ている実用新案登録請求の範囲第１項乃至第３
項のいずれか記載の埋込形配線ボツクス用コン
クリート材侵入防止カバー。[Scope of Claim for Utility Model Registration] 1. A fitting groove that fits into the opening edge of the recessed wiring box is formed in a frame-shaped peripheral plate, and an inner wall that comes into contact with the inner surface of the peripheral side wall of the wiring box in this fitting groove. A frame having a groove-shaped cross section in the depth direction in the same direction as the depth direction of the fitting groove so as to fit inside the opening of a cover member such as a coating allowance cover or a switch cover that is attached to the opening of the wiring box. In addition, a tapered slope that is shallower than the depth of the wiring box and gradually deepens toward the center is installed continuously from the inner part of the blockage board. In addition to forming a conical bottom side panel with a cone-shaped bottom side panel, a penetration portion is provided at the deepest part of the bottom side panel through which the end of a mounting bolt is inserted for temporarily fixing the wiring box in contact with the temporary frame panel surface. ,
A concrete material intrusion prevention cover for a recessed wiring box, characterized in that the surrounding wall, the closing panel, and the bottom panel are integrally formed with waterproof thin-walled members. 2. A concrete material intrusion prevention cover for a recessed type wiring box according to claim 1, wherein a flat plate shallow-bottomed recess in which a tongue piece for attaching a cover member is housed is formed in a connecting piece. 3. The concrete material intrusion prevention cover for a recessed type wiring box as set forth in claim 1 or 2 of the utility model registration claim, wherein the penetration portion is capable of being cut and opened. 4. The penetrating portion is formed with a cross-shaped cutting guide groove.
Concrete material intrusion prevention cover for recessed wiring boxes as described in any of the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11404584U JPS6132716U (en) | 1984-07-26 | 1984-07-26 | Concrete material intrusion prevention cover for embedded wiring box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11404584U JPS6132716U (en) | 1984-07-26 | 1984-07-26 | Concrete material intrusion prevention cover for embedded wiring box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6132716U JPS6132716U (en) | 1986-02-27 |
| JPH0135523Y2 true JPH0135523Y2 (en) | 1989-10-30 |
Family
ID=30673073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11404584U Granted JPS6132716U (en) | 1984-07-26 | 1984-07-26 | Concrete material intrusion prevention cover for embedded wiring box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6132716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016025819A (en) * | 2014-07-24 | 2016-02-08 | 未来工業株式会社 | Arrangement body and heat insulation wall structure |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3141267B2 (en) * | 1994-02-28 | 2001-03-05 | 未来工業株式会社 | Box cover installation method for wiring and piping and box cover |
| US5710392A (en) * | 1995-10-16 | 1998-01-20 | Thomas & Betts Corporation | Electrical outlet box assembly having a removable cover |
-
1984
- 1984-07-26 JP JP11404584U patent/JPS6132716U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016025819A (en) * | 2014-07-24 | 2016-02-08 | 未来工業株式会社 | Arrangement body and heat insulation wall structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6132716U (en) | 1986-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5562222A (en) | Temporary cover for electrical outlet boxes | |
| US2181740A (en) | Insert for concrete constructions | |
| NO162921B (en) | MOUNTING MIXTURE FOR PLASTIC PLASTICS, LIGHT CONCRETE O.L. | |
| US4773195A (en) | Method and apparatus for forming a sluiceway adjacent a wall and cement floor | |
| GB2276983A (en) | Structure of wall mounting junction box | |
| US7174681B2 (en) | Concrete from stake system with self-sealing plug | |
| JPS6132716U (en) | Concrete material intrusion prevention cover for embedded wiring box | |
| JP2946356B2 (en) | Concrete burying box | |
| JPH0141778Y2 (en) | ||
| JPS6132715U (en) | Concrete material intrusion prevention cover for embedded wiring box | |
| JP4651343B2 (en) | Substrate case and sealing method of substrate case | |
| JP3326451B2 (en) | Box cover | |
| JPS61184791U (en) | ||
| JP4701070B2 (en) | Ant-proof construction method and ant-proof structure | |
| JP3373172B2 (en) | Wiring box cover and wiring box device | |
| JP2570372Y2 (en) | Mounting structure of plate cover | |
| JPH08310555A (en) | Locking device for containers with lids | |
| JPH0619622Y2 (en) | Anchor for paper drain | |
| FI69900B (en) | Propp | |
| JPS6343232Y2 (en) | ||
| JPS6038776Y2 (en) | Fixtures for pine-shaped drainage materials used for retaining walls, tunnels, etc. | |
| JPS6392211A (en) | Synthetic resin wiring member | |
| JP2545511Y2 (en) | Nail mounting structure for components such as protective covers | |
| JPH0336727Y2 (en) | ||
| JPH0623083Y2 (en) | Rosette |