JP6672119B2 - Wiring and piping material protective cover - Google Patents

Wiring and piping material protective cover Download PDF

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JP6672119B2
JP6672119B2 JP2016187792A JP2016187792A JP6672119B2 JP 6672119 B2 JP6672119 B2 JP 6672119B2 JP 2016187792 A JP2016187792 A JP 2016187792A JP 2016187792 A JP2016187792 A JP 2016187792A JP 6672119 B2 JP6672119 B2 JP 6672119B2
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wiring
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wall surface
lid
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誠規 川端
誠規 川端
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Mirai Kogyo KK
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Description

本発明は、建物の入隅部を形成する一方の第１壁面に沿って配設されて、他方の第２壁面を貫通する配線・配管材の当該入隅部の部分を収容保護する配線・配管材保護カバーに関するものである。   The present invention provides a wiring / pipe provided along one first wall surface forming an inside corner of a building and penetrating the other second wall surface to accommodate and protect the inside corner portion of a wiring / pipe material. The present invention relates to a piping material protective cover.

上記用途に使用される従来の入隅部用の配線・配管材保護カバーの一つとして、特許文献１に記載のものが知られているが、当該保護カバーは、入隅部を構成する第１及び第２の各壁面が直角を保持していることを前提としたものであって、当該保護カバーを構成する蓋体の開口端面は、当該入隅部用端末保護カバーが固定配置される第１壁面に対して直交する構成である。   As one of the conventional wiring and piping material protection covers for corners used for the above-mentioned applications, the one described in Patent Document 1 is known. It is assumed that the first and second wall surfaces maintain a right angle, and the opening end face of the lid constituting the protection cover is fixedly disposed with the terminal protection cover for the corner. The configuration is orthogonal to the first wall surface.

建物の入隅部は、基本的には、当該入隅部を形成する第１及び第２の各壁面が直交するように設計されているものが殆どであるが、建築部材の組付け不良、建築部材の強度不足等が原因で、当該入隅部の角度は、僅かに鈍角又は鋭角になってしまうことがある。このような状態で、特許文献１に開示の保護カバーを使用すると、いずれの場合においても、当該保護カバーの端面と第２壁面との間に所定の隙間が形成され、当該隙間の発生は、建物としての外観を損なうと共に、当該隙間を通してカバー内にゴミ類、害虫類の侵入を許容し、好ましくない。   Basically, most of the corners of the building are designed so that the first and second wall surfaces forming the corners are orthogonal to each other. Due to insufficient strength of the building member or the like, the angle of the corner may become slightly obtuse or acute. In such a state, when the protective cover disclosed in Patent Document 1 is used, in any case, a predetermined gap is formed between the end surface of the protective cover and the second wall surface, and the generation of the gap is as follows. The appearance of the building is impaired, and garbage and pests are allowed to enter the cover through the gap, which is not preferable.

特開２００５−３２３４３２号公報JP 2005-323432 A

本発明は、建物の入隅部が直角に対して僅かに鈍角又は鋭角になった場合でも、配線・配管材が貫通する第２壁面との間に隙間が発生しないようにすることを課題としている。   An object of the present invention is to prevent a gap from being generated between the inside wall of a building and the second wall surface through which wiring and piping materials penetrate, even when the corner becomes slightly obtuse or acute with respect to a right angle. I have.

上記課題を解決するための請求項１の発明は、建物の入隅部を形成する一方の第１壁面に沿って配設されて、他方の第２壁面を貫通する配線・配管材の当該入隅部の部分を収容保護する配線・配管材保護カバーであって、
前記入隅部の第１壁面に配置される基台に蓋体が組み付けられることで、内部に前記配線・配管材の入隅部の部分を部分収容する保護カバー本体と、
前記保護カバー本体の蓋体に対して少なくとも一部が重合され、当該保護カバー本体の基台の入隅部側の端部に連結部を介して回動可能に連結された状態で、前記第２壁面に配置されることで、前記蓋体の開口端縁と前記第２壁面との隙間を閉塞すべく、当該隙間量に対応して突出量が可変な隙間閉塞カバー体と、
から成ることを特徴としている。 The invention according to claim 1 for solving the above-mentioned problem is to provide a wiring / pipe material which is disposed along one first wall surface forming an inside corner of a building and penetrates the other second wall surface. A wiring and piping material protection cover that accommodates and protects the corners,
A cover body is assembled to a base arranged on the first wall surface of the corner, so that a protective cover main body partially accommodates the corner portion of the wiring / piping material inside,
In a state where at least a part of the cover is overlapped with the lid of the protective cover body, and the protective cover body is rotatably connected to an end of the base on the corner side of the base via a connecting portion, A gap closing cover body having a variable protrusion amount corresponding to the gap amount to close the gap between the opening edge of the lid and the second wall surface by being disposed on the two wall surfaces;
Characterized by the following.

請求項１の発明では、保護カバー本体及び別の直状保護カバーの各基台を第１壁面に固定配置した状態で、第２壁面の貫通孔を貫通して配設された配線・配管材を、保護カバー本体及び直状保護カバーの各基台に配置した後に、前記保護カバー本体の基台に連結部を介して回動可能に連結されている隙間閉塞カバー体の端縁を第２壁面に密着させると共に、直状保護カバーの基台に対して蓋体を覆蓋させる。その後に、保護カバー本体の基台に連結部を介して回動可能に連結された前記隙間閉塞カバー体の一部、及び直状保護カバーの端末部の双方を覆うようにして、保護カバー本体の基台に対して蓋体を覆蓋させるか、又は端縁が第２壁面に密着している隙間閉塞カバー体の内側に、保護カバー本体の蓋体の一部を挿入した状態で、保護カバー本体の基台に対して蓋体を覆蓋させる。これにより、隙間閉塞カバー体は、その端縁が第２壁面に密着して、保護カバー本体の蓋体と一部が重合した状態で、当該蓋体の内側又は外側に隙間閉塞カバー体が配置されて、入隅部の角度が鋭角、鈍角或いは直角のいずれであっても、隙間閉塞カバー体と第２壁面との間の隙間量に対応して、隙間閉塞カバー体が突出することで、当該隙間が閉塞される。なお、第１壁面の入隅部に配置された保護カバー本体の基台に対して蓋体を組み付けるには、蓋体を第１壁面に対して垂直な方向、即ち、第２壁面に沿って移動させて押し込む方法と、当該蓋体を第１壁面に沿って移動させる方法とがあり、後者の方法は、第２壁面から離間した状態で組付け操作を行える利点がある。   According to the first aspect of the present invention, the wiring and piping members are provided through the through holes in the second wall surface in a state where the bases of the protection cover main body and another straight protection cover are fixedly arranged on the first wall surface. Are disposed on the bases of the protective cover main body and the straight protective cover, and then the edge of the gap closing cover body that is rotatably connected to the base of the protective cover main body via a connecting portion is set to the second position. The lid is brought into close contact with the wall surface and the lid is covered with respect to the base of the straight protective cover. Thereafter, the protective cover main body is configured to cover both the part of the gap closing cover body rotatably connected to the base of the protective cover main body via the connecting portion and the terminal portion of the straight protective cover. The cover may be covered with the base or the cover may be partially inserted into the inside of the gap closing cover whose edge is in close contact with the second wall surface. The lid is covered on the base of the main body. Thereby, the gap closing cover body is arranged inside or outside the cover body in a state where the edge thereof is in close contact with the second wall surface and the cover body of the protective cover body is partially overlapped. Then, even if the angle of the corner is an acute angle, an obtuse angle or a right angle, the gap closing cover projects according to the gap amount between the gap closing cover and the second wall surface, The gap is closed. In order to assemble the lid to the base of the protective cover main body arranged at the corner of the first wall, the lid must be moved in a direction perpendicular to the first wall, that is, along the second wall. There are a method of moving and pushing, and a method of moving the lid along the first wall surface. The latter method has an advantage that the assembling operation can be performed in a state of being separated from the second wall surface.

また、保護カバー本体の基台と隙間閉塞カバー体とが連結部を介して互いに連結されているため、当該基台及び隙間閉塞カバー体を、それぞれ第１及び第２の各壁面に配置する際に、保護カバー本体の基台に対する隙間閉塞カバー体の幅方向の位置決めを行う必要がなくなる。また、入隅部に使用される保護カバーとしての分離体の数が「２」となるため、施工及び管理の双方が容易となる。   In addition, since the base of the protective cover body and the gap closing cover are connected to each other via the connecting portion, when the base and the gap closing cover are arranged on the first and second wall surfaces, respectively. In addition, there is no need to position the gap closing cover in the width direction with respect to the base of the protective cover main body. In addition, since the number of the separators as the protective cover used in the corner is “2”, both the construction and the management are facilitated.

請求項２の発明は、請求項１の発明において、前記配線・配管材保護カバーは、樹脂成形されることで、前記連結部は、前記隙間閉塞カバー体が前記蓋体の開口端縁から第２壁面に向けて突出する弾発力を有していることを特徴としている。   According to a second aspect of the present invention, in the first aspect of the present invention, the wiring / piping material protection cover is formed by resin molding, and the connection portion is configured such that the gap closing cover body extends from an opening edge of the lid body. It is characterized by having a resilient force projecting toward the two wall surfaces.

請求項２の発明によれば、保護カバー本体の基台の配置状態において、当該基台に対して隙間閉塞カバー体を連結している連結部が、第２壁面に向けて突出する弾発力を有しているため、隙間閉塞カバー体の端縁が第２壁面に密着した状態を維持し易くなる。この結果、前記弾発力が一定値以上の場合には、隙間閉塞カバー体を第２壁面に固定する必要がなくなる。   According to the invention of claim 2, in the arrangement state of the base of the protective cover main body, the connecting portion connecting the gap closing cover body to the base resiliently projects toward the second wall surface. , It is easy to maintain a state in which the edge of the gap closing cover body is in close contact with the second wall surface. As a result, when the elastic force is equal to or more than a predetermined value, it is not necessary to fix the gap closing cover to the second wall surface.

請求項３の発明は、請求項１又は２の発明において、前記隙間閉塞カバー体は、前記第２壁面に固定される固定部を有する基部と、当該基部に一体に設けられて、前記蓋体の開口端縁と第２壁面との隙間を閉塞する隙間閉塞部とから成ることを特徴としている。   According to a third aspect of the present invention, in the first or second aspect of the invention, the gap closing cover is provided integrally with a base having a fixing portion fixed to the second wall surface, and the lid is provided. And a gap closing portion that closes a gap between the opening edge of the opening and the second wall surface.

請求項３の発明によれば、隙間閉塞カバー体は、第２壁面に固定される固定部を有する基部を備えているため、隙間閉塞部の端縁が第２壁面に密着した状態を確実に確保できて、長期間に亘って、保護カバー本体の蓋体の開口端縁と第２壁面との間の隙間が閉塞された状態を維持できる。   According to the third aspect of the present invention, since the gap closing cover body includes the base having the fixing portion fixed to the second wall surface, it is ensured that the edge of the gap closing portion is in close contact with the second wall surface. Thus, it is possible to maintain a state in which the gap between the opening edge of the lid of the protective cover main body and the second wall surface is closed for a long time.

請求項４の発明は、請求項１ないし３のいずれかの発明において、前記隙間閉塞カバー体の隙間閉塞部は、保護カバー本体の蓋体の内側で重合することを特徴としている。   According to a fourth aspect of the present invention, in any one of the first to third aspects of the present invention, the gap closing portion of the gap closing cover is overlapped inside the lid of the protective cover main body.

請求項４の発明によれば、隙間閉塞カバー体の隙間閉塞部は、保護カバー本体の蓋体の内側で重合するので、隙間閉塞カバー体の露出面積（蓋体に対する露出割合）が小さくなって、隙間閉塞カバー体が目立たなくなって、入隅部の美観が良好となる。   According to the fourth aspect of the present invention, since the gap closing portion of the gap closing cover is superimposed on the inside of the lid of the protective cover main body, the exposed area (exposure ratio to the lid) of the gap closing cover is reduced. In addition, the gap closing cover body is not noticeable, and the aesthetic appearance of the corner is improved.

請求項５の発明は、請求項１又は２の発明において、前記保護カバー本体の基台には、配線・配管材の配設方向に沿った分断部が設けられて、前記隙間閉塞カバー体を外方に撓み変形させることで、既配設の配線・配管材を受け入れ可能なように、前記分断部が開口することを特徴としている。   According to a fifth aspect of the present invention, in the first or second aspect of the present invention, the base of the protective cover main body is provided with a dividing portion along a direction in which wiring and piping members are arranged, so that the gap closing cover body is provided. It is characterized in that the dividing portion is opened so as to be able to receive the existing wiring and piping material by bending outwardly.

隙間閉塞カバー体の横断面形状は、保護カバー本体の蓋体の第２壁面側の横断面形状と相似形状であって、当該保護カバー本体の基台と隙間閉塞カバー体とは一体に連結されているため、配線・配管材のみが先に配線・配管された場合には、第１壁面に対して保護カバー本体の基台の配置ができない。そこで、請求項５の発明によれば、保護カバー本体の基台は、配線・配管材の配設方向に沿った分断部が設けられて、前記隙間閉塞カバー体を外方に撓み変形させることで、既配設の配線・配管材を受け入れ可能なように、前記分断部が開口するため、配線・配管材が先に配線・配管された場合に対応可能となる。   The cross-sectional shape of the gap closing cover is similar to the cross-sectional shape of the second wall side of the lid of the protective cover main body, and the base of the protective cover main body and the gap closing cover are integrally connected. Therefore, if only the wiring and piping materials are wired and piped first, the base of the protective cover main body cannot be arranged on the first wall surface. Therefore, according to the invention of claim 5, the base of the protective cover main body is provided with a dividing portion along the direction in which the wiring and piping members are provided, and the gap closing cover body is bent outwardly. Since the dividing portion is opened so as to be able to receive the existing wiring and piping material, it is possible to cope with a case where the wiring and piping material is first wired and piped.

請求項６の発明は、請求項５の発明において、前記基台には、前記分断部を挟んで両側にそれぞれ固定部が配置されていることを特徴としている。   According to a sixth aspect of the present invention, in the fifth aspect of the invention, the base is provided with fixing portions on both sides of the dividing portion, respectively.

請求項６の発明によれば、前記分断部は、当該基台の幅方向の中央部に設けられることが多いので、基台における当該分断部の両側に固定部が配置されることで、いずれか一方の固定部により、当該基台を第１壁面に固定すればよい。   According to the invention of claim 6, since the dividing portion is often provided at the center of the base in the width direction, the fixing portions are arranged on both sides of the dividing portion of the base, The base may be fixed to the first wall by one of the fixing portions.

請求項７の発明は、建物の入隅部を形成する一方の第１壁面に沿って配設されて、他方の第２壁面を貫通する配線・配管材の当該入隅部の部分を収容保護する配線・配管材保護カバーであって、
前記入隅部の第１壁面に配置される基台に蓋体が組み付けられることで、内部に前記配線・配管材の入隅部の部分を部分収容する保護カバー本体と、
前記保護カバー本体の蓋体に対して少なくとも一部が重合され、前記第２壁面に配置されることで、前記蓋体の開口端縁と前記第２壁面との隙間を閉塞すべく、当該隙間量に対応して突出量が可変な隙間閉塞カバー体と、
から成り、前記保護カバー本体と前記隙間閉塞カバー体とは別体であることを特徴としている。 According to the seventh aspect of the present invention, a portion of the wiring / piping material which is disposed along one first wall surface forming the corner portion of the building and penetrates the other second wall surface is accommodated and protected. Wiring and piping material protection cover,
A cover body is assembled to a base arranged on the first wall surface of the corner, so that a protective cover main body partially accommodates the corner portion of the wiring / piping material inside,
At least a part of the cover is overlapped with the lid of the protective cover body and is disposed on the second wall surface, so as to close a gap between an opening edge of the lid and the second wall surface. A gap closing cover body whose projection amount is variable according to the amount,
Wherein the protective cover main body and the gap closing cover body are separate bodies.

請求項１の発明に係る配線・配管材保護カバーを構成する保護カバー本体の基台に対して連結部を介して隙間閉塞カバー体が一体に連結されているのに対して、請求項７の発明に係る配線・配管材保護カバーは、保護カバー本体の基台と、隙間閉塞カバー体とが別体となった構成が異なるのみであって、その作用効果は、請求項１の発明と同等である。   The gap closing cover body is integrally connected to the base of the protective cover main body constituting the wiring and piping material protective cover according to the first aspect of the present invention via a connecting portion. The wiring / piping material protection cover according to the present invention is different only in the configuration in which the base of the protective cover main body and the gap closing cover body are separated from each other. It is.

請求項８の発明は，請求項７の発明において、前記保護カバー本体の基台及び前記隙間閉塞カバー体には、個別に第１及び第２の各壁面に配置する際に、配線・配管材の配設方向と直交する方向の位置合せを可能とする指標部がそれぞれ設けられていることを特徴としている。   According to an eighth aspect of the present invention, in the seventh aspect of the present invention, when the base of the protective cover main body and the gap closing cover are individually disposed on the first and second wall surfaces, respectively, Are provided, each of which is provided with an index portion which enables alignment in a direction orthogonal to the arrangement direction.

請求項８の発明によれば、指標部の存在により、互いに分離している保護カバー本体の基台及び前記隙間閉塞カバー体とを、それぞれ独立して第１及び第２の各壁面に固定する際に、配線・配管材の配設方向と直交する方向に沿った位置決めを行える。   According to the invention of claim 8, the base of the protective cover main body and the gap closing cover body which are separated from each other are fixed to the first and second wall surfaces independently of each other due to the presence of the index portion. In this case, positioning can be performed along a direction orthogonal to the direction in which the wiring and piping members are arranged.

本発明によれば、隙間閉塞カバー体は、その端縁が第２壁面に密着して、保護カバー本体の蓋体と少なくとも一部が重合した状態で、当該蓋体の内側又は外側に配置されて、入隅部の角度が鋭角、鈍角或いは直角のいずれであっても、隙間閉塞カバー体と第２壁面との間の隙間量に対応して、隙間閉塞カバー体が突出することで、当該隙間が完全に閉塞される。   According to the present invention, the gap closing cover body is disposed inside or outside the cover body in a state where the edge thereof is in close contact with the second wall surface and at least a part of the cover body overlaps with the cover body of the protective cover body. Regardless of whether the angle of the corner is an acute angle, an obtuse angle, or a right angle, the gap closing cover protrudes in accordance with the amount of gap between the gap closing cover and the second wall surface. The gap is completely closed.

（ａ），（ｂ）は、それぞれ保護カバー本体Ａの基台Ｖ1 と、当該基台Ｖ1 に連結部１を介して連結された隙間閉塞カバー体Ｂとを異なる方向から見た斜視図である。(A), (b) includes a base V 1 of the respective protective cover main body A, perspective view of a gap closure cover member B which is connected via a connecting section 1 to the base V 1 from a different direction It is. 保護カバー本体Ａの基台Ｖ1 と蓋体Ｌ1 との分離状態の斜視図である。It is a perspective view of a separated state of a base V 1 and the lid L 1 of the protective cover main body A. （ａ），（ｂ）は、それぞれ保護カバー本体Ａの基台Ｖ1 と蓋体Ｌ1 とが組み付けられた状態を異なる方向から見た斜視図である。(A), (b) is a perspective view of a state where a base V 1 and the lid L 1 is assembled in each protective cover main body A from different directions. 保護カバー本体Ａの基台Ｖ1 と蓋体Ｌ1 とが組み付けられた状態の中央縦断面図である。A base V 1 and the lid L 1 of the protective cover main body A is a central longitudinal cross-sectional view of the assembled state. 保護カバー本体Ａの基台Ｖ1 と蓋体Ｌ1 とが組み付けられた状態の図３（ｂ）のＸ−Ｘの部分の横断面図である。It is a cross-sectional view of a portion of the X-X of the base V 1 and the lid L 1 in a state where the are assembled Figure 3 of the protective cover main body A (b). 保護カバー本体Ａの基台Ｖ1 に対して蓋体Ｌ1 をスライドさせて組み付ける場合における底面側から見た図である。It is a view seen from the bottom side when assembled by sliding the lid L 1 with respect to the base V 1 of the protective cover main body A. 僅かに鋭角状の入隅部Ｋを形成する第１壁面Ｗ1 に保護カバー本体Ａの基台Ｖ1 をビス固定する状態の斜視図である。The base V 1 of the first wall W 1 on the protective cover main body A which forms a slightly acute-angled inner corner portion K is a perspective view of a state where the screw fixing. 入隅部Ｋを形成する第２壁面Ｗ2 に隙間閉塞カバー体Ｂをビス固定した後に、管体Ｐが配管された状態の斜視図である。The second wall W 2 to the gap blockage cover body B to form the inner corner portion K after the screw-fixed, a perspective view of the tube state P is a pipe. 管体Ｐの配管後に、第１壁面Ｗ1 に固定された基台Ｖ1 に蓋体Ｌ1 を一体に組み付ける状態を示す斜視図である。After the pipe of the tube P, it is a perspective view showing a state of assembling together the lid L 1 to the base V 1 which is fixed to the first wall surface W 1. 本発明に係る入隅部保護カバーＣ1 により、管体Ｐの入隅部Ｋの部分が隙間なく覆われた状態の斜視図である。The inner corner portions protective cover C 1 according to the present invention, part of the internal corner portion K of the tube P is a perspective view of a state of being covered without gaps. 上記の状態の管体Ｐの長手方向に沿った断面図である。It is sectional drawing along the longitudinal direction of the pipe body P of the said state. 僅かに鈍角状の入隅部Ｋの部分に貫通配管された管体Ｐが、本発明に係る入隅部保護カバーＣ1 により隙間なく覆われた状態の管体Ｐに沿った断面図である。Pipe P which is through a pipe to a portion slightly obtuse angle of the inner corner portion K is, is a cross-sectional view along the tube P in a state of being covered with no gap by the inner corner portion protective cover C 1 according to the present invention . 直角の入隅部Ｋの部分に貫通配管された管体Ｐが、本発明に係る入隅部保護カバーＣ1 により隙間なく覆われた状態の管体Ｐに沿った断面図である。Perpendicular reentrant portion in the through pipe and the pipe P and K is a cross-sectional view along the tube P in the state covered with no gap by the inner corner portion protective cover C 1 according to the present invention. 傾斜天井に貫通配管された管体Ｐが、本発明に係る入隅部保護カバーＣ1 により隙間なく覆われた状態の管体Ｐに沿った断面図である。Through the pipe it has been tube P to the inclined ceiling, a cross-sectional view along the tube P in the state covered with no gap by the inner corner portion protective cover C 1 according to the present invention. 先配管された管体Ｐに対して入隅部保護カバーＣ1 の基台Ｖ1 及び隙間閉塞カバー体Ｂの基板部３５を分断させて、後付けで配置する状態の斜視図である。Previously divided so the substrate portion 35 of the inner corner portion protective cover C 1 of the base V 1 and gap closing cover B relative to the pipe has been tube P is a perspective view of a state arranged in a retrofit. 別体構造の保護カバー本体Ａ’を構成する基台Ｖ1 と、隙間閉塞カバー体Ｂ’とを示す斜視図である。'A base V 1 constituting a gap closing cover B' protective cover main body A separate structure is a perspective view showing the. 別体構造の保護カバー本体Ａ’を構成する基台Ｖ1 と、隙間閉塞カバー体Ｂ’との配置状態を示す斜視図である。'A base V 1 constituting a gap closing cover B' protective cover main body A separate structure is a perspective view showing the arrangement of the.

以下、複数の最良の実施例を挙げて、本発明について更に詳細に説明する。なお、以下においては、本発明に係る保護カバーは、「直状保護カバー」と区別するために、「入隅部保護カバー」と称する。   Hereinafter, the present invention will be described in more detail with reference to a plurality of best embodiments. In the following, the protective cover according to the present invention is referred to as a “corner protection cover” to distinguish it from a “straight protection cover”.

入隅部保護カバーＣ1 は、図１〜図７及び図１１に示されるように、建物の入隅部Ｋを形成する垂直壁面である一方の第１壁面Ｗ1 に沿って配設されて、天井面である他方の第２壁面Ｗ2 に形成された貫通孔Ｈ（図７及び図１１参照）に挿通される管体Ｐの当該入隅部Ｋの部分を収容して保護する。当該入隅部Ｋを構成する第１及び第２の各壁面Ｗ1 ，Ｗ2 の交差角度は、設計上では９０°（直交状態）であるが、建築部材の組付け不良、建築部材の強度不足等の施工時の特殊事情により、前記交差角度が、僅かに鋭角又は鈍角になることがあり、入隅部保護カバーＣ1 は、入隅部Ｋを形成する第１及び第２の各壁面Ｗ1 ，Ｗ2 が非直角であっても、隙間を発生させることなく、管体Ｐにおける入隅部Ｋの部分の収容保護を可能にするものである。 As shown in FIG. 1 to FIG. 7 and FIG. 11, the corner protection cover C <b> 1 is disposed along one first wall W <b> 1 which is a vertical wall forming the corner K of the building. , protecting houses a portion of the inner corner portion K of the pipe body P to be inserted into the through hole H formed in the second wall W 2 other a ceiling surface (see FIGS. 7 and 11). The intersection angle of the first and second wall surfaces W 1 and W 2 constituting the corner portion K is 90 ° (orthogonal state) in design, but the building member is not properly assembled and the strength of the building member is low. the special circumstances during construction of shortage, the crossing angle is may become slightly acute or obtuse, inner corner portion protective cover C 1, the first and second respective wall surfaces of which form the interior corner portions K Even if W 1 and W 2 are non-perpendicular, it is possible to protect the accommodation of the corner portion K in the pipe P without generating a gap.

図１〜図５において、入隅部保護カバーＣ1 は、入隅部Ｋを構成する一方の第１壁面Ｗ1 に固定配置される保護カバー本体Ａと、他方の第２壁面Ｗ2 に固定配置される隙間閉塞カバー体Ｂとから成る。保護カバー本体Ａは、第１壁面Ｗ1 に固定される基台Ｖ1 と、当該基台Ｖ1 に覆蓋される蓋体Ｌ1 とから成り、当該基台Ｖ1 の管体Ｐの配管方向に沿った第２壁面Ｗ2 側の端部には、直線状の連結部１を介して前記隙間閉塞カバー体Ｂが回動可能に連結されている。保護カバー本体Ａの基台Ｖ1 と隙間閉塞カバー体Ｂとは、連結部１を介して一体に連結した状態で、樹脂の射出成形により形成されることで、当該連結部も同時に形成され、当該連結部１は、内側に断面Ｕ字状の溝部２が形成されることで、基台Ｖ1 よりも薄肉に形成され、当該溝部２の存在により、隙間閉塞カバー体Ｂは、保護カバー本体Ａの基台Ｖ1 に対して回動可能に連結されて、隙間閉塞カバー体Ｂは、基台Ｖ1 に組み付けられた蓋体Ｌ1 の開口端面から離間する方向に突出する小さな弾発力を有している。基台Ｖ1 と隙間閉塞カバー体Ｂとを連結する薄肉の連結部１の有する弾発力に抗して、当該隙間閉塞カバー体Ｂは、第２壁面Ｗ2 に向けて押し付けることで、当該第２壁面Ｗ2 に対する隙間閉塞カバー体Ｂの密着姿勢が定められる。 1 to 5, a corner protection cover C 1 is fixed to a protection cover main body A fixedly arranged on one first wall W 1 constituting the corner K and fixed to a second wall W 2 on the other side. And a gap closing cover B to be arranged. Protective cover main body A includes a base V 1 which is fixed to the first wall surface W 1, consists lid L 1 Tokyo that is covering on the base V 1, the pipe direction of the pipe P of the base V 1 to an end portion of the second wall W 2 side along the gap closing cover body B via the connecting portion 1 of the straight line shape it is pivotally connected. The base V 1 and gap closing cover body B of the protective cover main body A, in a state of being integrally connected via the connecting portion 1, it is formed by injection molding of resin, the connecting portion is also formed at the same time, the coupling unit 1, by a U-shaped groove 2 on the inside is formed, is formed to be thinner than the base V 1, the presence of the groove 2, the gap blockage cover body B, the protective cover main body It is pivotally connected with respect to the base V 1 of the a, gap closing cover body B, a small elastic force to protrude in a direction away from the opening end surface of the lid L 1 assembled to the base V 1 have. Against the spring force possessed by the thin connection part 1 of which connects the base V 1 and gap closing cover body B, the gap closing cover body B, by pressing toward the second wall W 2, the contact position of gap closing cover B relative to the second wall W 2 is determined.

保護カバー本体Ａを構成する基台Ｖ1 は、図２、図３及び図５に示されるように、平板状の基台板部３の幅方向（管体Ｐの配管方向と直交する方向）に、それぞれ高さの低い立壁部４が形成され、当該立壁部４の前記連結部１の側の所定長の部分を除いて、その上半部の外側面は、横断面視で傾斜面の係止突起滑動面５となっていて、その下半部は、蓋体Ｌ1 の係止突起２４が係止される段差状の被係止溝６が形成されている。立壁部４の下半部の段差状の被係止溝６の配管方向に沿った両端部には、蓋体Ｌ1 の側板部２１の内側の開口に臨んだ部分に設けられた左右一対で一組となった二組の係止突起２４と、基台Ｖ1 の被係止溝６とが係止された状態で、基台Ｖ1 と蓋体Ｌ1 とが、管体Ｐの配管方向に相対的にスライドするのを防止するためのスライド防止部７（図２及び図３参照）がそれぞれ設けられている。図６に示されるように、立壁部４の下半部における配管方向に沿った前記各スライド防止部７の間が、連続した長さＳの被係止溝６となっているが、係止機能を果すのは、後述のように、配管方向に沿った２つのスライド防止部７の内側の部分のみであり、連続した溝状に形成したのは、第１壁面Ｗ1 に固定された基台Ｖ1 に対して蓋体Ｌ1 をスライドさせて、当該基台Ｖ1 の被係止溝６と、蓋体Ｌ1 の二組の係止突起２４とを係止させる場合に対応させるためである。 As shown in FIGS. 2, 3 and 5, the base V 1 constituting the protective cover main body A is in the width direction of the flat base plate portion 3 (direction orthogonal to the pipe direction of the pipe P). Each of the upright walls 4 is formed to have a low height, and the outer surface of the upper half of the upright walls 4 except for a predetermined length of the upright walls 4 on the side of the connecting portion 1 has an inclined surface in a cross-sectional view. they become a locking projection sliding surface 5, the lower half portion thereof, stepped indents 6 locking projection 24 of the lid L 1 is engaged is formed. The both end portions along the pipe direction of the step-shaped locked groove 6 of the lower half of the vertical wall portion 4, left and right pair provided facing it part inside the opening of the side plate portion 21 of the lid L 1 With the two sets of locking projections 24 and the locked groove 6 of the base V 1 locked, the base V 1 and the lid L 1 are connected to the pipe P. Sliding prevention portions 7 (see FIGS. 2 and 3) for preventing relative sliding in the directions are provided. As shown in FIG. 6, between the respective slide prevention portions 7 along the pipe direction in the lower half portion of the upright wall portion 4, a locked groove 6 having a continuous length S is formed. the perform the function, as described below, only the inner parts of the two slide preventing unit 7 along the pipe direction, was formed on the continuous groove shape, fixed group the first wall W 1 the lid L 1 is slid relative to the base V 1, the locked groove 6 of the base V 1, to correspond to the case where the locked and the two sets of engaging projections 24 the lid L 1 It is.

保護カバー本体Ａにおける基台Ｖ1 の連結部１と反対の側は、直状保護カバーＣ2 に接続されるために、連結部１の側よりも狭幅に形成されて、基台Ｖ1 の連結部１と反対の側の幅方向の中央部には、サイズの異なる複数の直状保護カバーＣ2 の基台Ｖ2 に対して幅方向に沿った位置合わせを行うための幅方向位置合せ板部８が一体に設けられている。幅方向位置合せ板部８は、幅の異なる複数の部分（実施例では３つの部分）が管体Ｐの配管方向に沿って一体となった構成である。基台Ｖ1 の表面の幅方向の中央部には、先配管施工の場合に対応して、当該基台Ｖ1 を幅方向に分断可能な断面Ｖ字形の分断溝９が全長に亘って形成され、基台Ｖ1 の配管方向に沿った中央部であって、前記分断溝９の両側には、第１壁面Ｗ1 に対して基台Ｖ1 を固定するビス６１のビス挿通孔１１がそれぞれ形成されている。前記分断溝９は、当該基台Ｖ1 を幅方向に沿って分断できる機能の他に、第１壁面Ｗ1 に対して基台Ｖ1 を配置させる際に、当該基台Ｖ1 の幅方向の中央を示す幅方向中心線としての機能も果たしている。なお、基台Ｖ1 を第１壁面Ｗ1 に固定するには、ビス固定の他に、両面テープの使用も有り、基台板部３の裏面には、他の部分よりも僅かに高くなった方形状の両面テープ貼着面１２（図６参照）が形成されている。 Opposite side of the connecting portion 1 of the base V 1 in the protective cover main body A, in order to be connected to the straight protective cover C 2, are formed narrower than the side of the connecting portion 1, base V 1 the center in the width direction of the opposite side of the connecting portion 1 of the width direction position for positioning along the width direction with respect to a plurality of different base V 2 of the straight protective cover C 2 sizes The joining plate portion 8 is provided integrally. The width direction alignment plate portion 8 has a configuration in which a plurality of portions (three portions in the embodiment) having different widths are integrated along the pipe direction of the pipe P. The center in the width direction of the base V 1 of the surface, corresponding to the previous case the pipe construction, dividing grooves 9 of dividing possible V-shaped cross section the base V 1 in the width direction over the entire length forming is, a central portion along the piping direction of the base V 1, on both sides of the dividing grooves 9, screw insertion holes 11 of the screws 61 for securing the base V 1 to the first wall W 1 is Each is formed. The dividing grooves 9, in addition to the functions that can be divided along the base V 1 in the width direction, when to place the base V 1 to the first wall surface W 1, the width direction of the base V 1 Also functions as a center line in the width direction indicating the center. Note that in order to fix the base V 1 to the first wall W 1, in addition to the screw fixing, there is also the use of double-sided tape on the back surface of the base plate portion 3, slightly higher than the other portion A rectangular double-sided tape sticking surface 12 (see FIG. 6) is formed.

保護カバー本体Ａを構成する蓋体Ｌ1 は、連結部１を介して一体化された基台Ｖ1 及び隙間閉塞カバー体Ｂと同様に、樹脂の射出成形により形成され、基台Ｖ1 に対して一体に組み付けられる部材であって、図２〜図５に示されるように、基台Ｖ1 の各部分の幅に対応した間隔を有して対向する一対の側板部２１と、接続部が横断面視で曲線状となるようにして、当該一対の側板部２１と一体に接続される天板部２２とから成り、横断面形状は、逆Ｕ字状であって、一対の側板部２１の内側であって、組付け用開口２３に臨む部分には、左右一対で一組となった二組の係止突起２４が配管方向に沿って所定間隔（基台Ｖ1 の一方の立壁部４に配管方向に沿って形成された２つのスライド防止部７の当該配管方向に沿った間隔）をおいて形成されている。第１壁面Ｗ1 に固定された基台Ｖ1 に対して蓋体Ｌ1 を組み付けるには、基台Ｖ1 に対して垂直な方向から、当該基台Ｖ1 に対して蓋体Ｌ1 を押し付けると、一対一組となった二組の係止突起２４が、基台Ｖ1 の係止突起滑動面５を滑動することで、当該蓋体Ｌ1 の一対の側板部２１が僅かに外方に拡開された後に、二組の係止突起２４が、基台Ｖ1 の係止突起滑動面５を通過すると、一対の側板部２１は、弾性復元力により原形状に復元して、蓋体Ｌ1 の二組の係止突起２４と、基台Ｖ1 の左右一対の被係止溝６とが係止され、しかも蓋体Ｌ1 の二組の係止突起２４は、基台Ｖ1 の各被係止溝６の長手方向の両端部にそれぞれ設けられた２つのスライド防止部７の内側に近接配置されることで、基台Ｖ1 と蓋体Ｌ1 とは、配管方向に沿って相対的にスライドすることなく、当該配管方向に沿った特定位置において一体に組み付けられる。 Lid L 1 constituting the protective cover main body A, as well as the integrated base V 1 and gap closing cover body B via the connecting portion 1 is formed by injection molding of resin, the base V 1 a member to be assembled together by hand, as shown in FIGS. 2-5, a pair of side plates 21 facing at a distance corresponding to the width of each portion of the base V 1, the connecting portion Has a top plate portion 22 integrally connected to the pair of side plate portions 21 so as to have a curved shape in a cross-sectional view. The cross-sectional shape is an inverted U shape, and the pair of side plate portions In the part facing the assembly opening 23 inside the inside 21, two sets of left and right locking projections 24 are provided at predetermined intervals along the pipe direction (one standing wall of the base V 1 ). (The interval between the two slide prevention portions 7 formed along the pipe direction in the portion 4 along the pipe direction). I have. To assemble the lid L 1 with respect to the base V 1 which is fixed to the first wall surface W 1, from the direction perpendicular to the base V 1, the lid L 1 with respect to the base V 1 When pressed, the two sets of one pair of locking projections 24 slide on the locking projection sliding surface 5 of the base V 1 , so that the pair of side plate portions 21 of the lid L 1 is slightly outside. after being expanded towards two pairs of locking projections 24, passes through the locking projection sliding surface 5 of the base V 1, a pair of side plate portions 21, and restored to the original shape by elastic restoring force, and two pairs of engaging protrusions 24 the lid L 1, locked pair of locked groove 6 Togakakari of base V 1, moreover two pairs of locking projections 24 of the lid L 1 is base by being disposed close to the inside of the two slide preventing unit 7 provided respectively at both longitudinal ends of each of the engaging groove 6 of V 1, and the base V 1 and the lid L 1, pipe direction Relatively along Without id, it is integrally assembled in a specific location along the pipe direction.

蓋体Ｌ1 の配管方向の両端は、いずれも他のカバー部材の外側に配置された状態で、重合可能なように、いずれも開口されていて、配管方向に沿って第２壁面Ｗ2 に近接して配置される側の開口は、隙間閉塞カバー体Ｂの隙間閉塞板部３８の一部を内側に嵌合して重合可能とする閉塞カバー体側開口２５であり、他方の開口は、直状保護カバーＣ2 の蓋体Ｌ2 の外側に覆い被せられることを可能とする直状保護カバー側開口２６である。また、図４に示されるように、基台Ｖ1 に対して蓋体Ｌ1 が組み付けられた状態において、蓋体Ｌ1 の閉塞カバー体側開口２５の端面２７と、基台Ｖ1 の基台板部３とのなす角度は、９０°よりも僅かに小さな鋭角（９０°−α）となっている。なお、角度（α）は、溝部２の部分における基台Ｖ1 の基台板部３に対して垂直な面２８と、蓋体Ｌ1 の閉塞カバー体側開口２５の端面２７とのなす角度を示す。 Piping opposite ends of the lid L 1 is the state in which the disposed outside of the other cover member, to allow the polymerization, either be open, the second wall W 2 along the pipe direction The opening on the side arranged in close proximity is a closing cover body side opening 25 in which a part of the gap closing plate portion 38 of the gap closing cover body B is fitted inside so as to be superimposable, and the other opening is a straight opening. it is a straight protective cover-side opening 26 that allows for covering covering the outside of the Jo protective cover C 2 of the lid L 2. Further, as shown in FIG. 4, in a state in which the lid L 1 with respect to the base V 1 is assembled, the end surface 27 of the casing cover side opening 25 of the lid L 1, a base of the base V 1 The angle formed with the plate portion 3 is an acute angle (90 ° -α) slightly smaller than 90 °. The angle (alpha) includes a base V 1 of the base plate portion perpendicular plane 28 relative to 3 in the groove second portion, the angle between the end face 27 of the casing cover side opening 25 of the lid L 1 Show.

隙間閉塞カバー体Ｂは、図１〜図４に示されるように、保護カバー本体Ａの基台Ｖ1 に連結部１を介して回動可能に連結されていて、両側面視において中心角が鋭角状の円分形状を有する一対の側板部３１が、縦横のいずれの断面においてもわん曲状をなしている天板部３２で連結された構成であって、一対の側板部３１と天板部３２とで、入隅部Ｋを形成する第１及び第２の各壁面Ｗ1 ，Ｗ2 のなす角度（θ）が鋭角、鈍角又は直角のいずれの場合においても、通常設計の従来形状の蓋体（組付け開口と入隅部側の開口端面とが直交している蓋体）の入隅部側の端面と第２壁面Ｗ2 との間に発生する隙間５６を閉塞する隙間閉塞板部３８を形成している。隙間閉塞板部３８は、その少なくとも一部が、保護カバー本体Ａの内側に密着又は近接した重合状態で配置されるので、当該隙間閉塞板部３８の連結部１を通る横断面形状は、全ての部分において、前記蓋体Ｌ1 の横断面形状に対して僅かに小さな相似形をなしている。よって、隙間閉塞カバー体Ｂにおける端面が第２壁面Ｗ2 に密着される第２壁面側開口３３と、保護カバー本体Ａの蓋体Ｌ1 の内側に部分重合される側の蓋体側開口３４とは、保護カバー本体Ａの基台Ｖ1 と当該隙間閉塞カバー体Ｂとを連結する連結部１の側で交差しているため、隙間閉塞カバー体Ｂの側面形状は、中心角が鋭角の円分状をなすことになる。隙間閉塞カバー体Ｂの第２壁面側開口３３には、当該隙間閉塞カバー体Ｂを第２壁面Ｗ2 に固定するための基板部３５が、連結部１を介して保護カバー本体Ａの基台Ｖ1 の基台板部３と接続されていて、当該基板部３５における基台Ｖ1 の幅方向の中央部に対応する部分は、保護カバーＣ1 に収容保護される管体Ｐ及び第２壁面Ｗ2 に形成された貫通孔Ｈとの双方の干渉を回避させるための切欠き部３５ａが形成され、基板部３５における切欠き部３５ａの両側には、一対のビス挿通孔３６が形成されている。また、先配管施工の場合には、保護カバー本体Ａの基台Ｖ1 と一緒に、前記基板部３５を分断可能にするための分断溝３７が、基台Ｖ1 の分断溝９の延長線上に設けられている。 As shown in FIGS. 1 to 4, the gap closing cover body B is rotatably connected to the base V 1 of the protective cover main body A via the connecting portion 1, and has a central angle in both side views. A pair of side plate portions 31 having an acute circular shape are connected by a top plate portion 32 having a curved shape in any of vertical and horizontal cross sections, and the pair of side plate portions 31 and the top plate In the case where the angle (θ) formed by the first and second wall surfaces W 1 and W 2 forming the corner portion K with the portion 32 is an acute angle, an obtuse angle, or a right angle, the conventional shape of the normal design is used. gap closing plate that closes the gap 56 which occurs between the lid end face and the second wall W 2 of the inner corner portion of the (assembled lid of the opening and the inner corner portion side of the opening end face is perpendicular) A portion 38 is formed. Since at least a part of the gap closing plate portion 38 is disposed in a superimposed state close or close to the inside of the protective cover main body A, the cross-sectional shape of the gap closing plate portion 38 passing through the connecting portion 1 is all in part, it forms a slightly smaller similar shape with respect to the cross-sectional shape of the lid L 1. Accordingly, a second wall-side opening 33 to the end surface of the gap blockage cover member B is brought into close contact with the second wall W 2, the side of the lid side opening 34 which is partially polymerized to the inside of the lid L 1 of the protective cover main body A since intersecting the side of the connecting portion 1 which connects the base V 1 of the protective cover main body a and the gap closing cover body B, the side surface shape of the gap closing cover body B is circle center angle acute It will be divided. The second wall-side opening 33 of the gap closing cover body B, the substrate portion 35 for fixing the gap closing cover body B to the second wall W 2 is the base of the protective cover main body A via a connecting part 1 be connected to the base plate portion 3 of the V 1, the portion corresponding to the center in the width direction of the base V 1 in the substrate 35, the tube P, and the second is accommodated protected protective cover C 1 are cutout portion 35a formed in order to avoid interference with both the through hole H formed on the wall surface W 2, on both sides of the cutout portion 35a of the substrate 35, a pair of screw insertion holes 36 are formed ing. Also, previously in the case of installing the piping, together with the base V 1 of the protective cover main body A, dividing grooves 37 for enabling cutting the substrate portion 35, an extension of dividing grooves 9 of the base V 1 It is provided in.

また、第１壁面Ｗ1 に固定された保護カバー本体Ａの基台Ｖ1 に対して蓋体Ｌ1 を一体に組み付けるには、図９に示されるように、第１壁面Ｗ1 に対して垂直な方向から第２壁面Ｗ2 に沿って蓋体Ｌ1 を移動させて、前記基台Ｖ1 に押し付けるのが一般的であるが、この組み付けでは、蓋体Ｌ1 の閉塞カバー体側開口２５の端面２７を第２壁面Ｗ2 に近接させる必要があるため、実施例のように、第２壁面Ｗ2 が天井面である場合には、高所で上記操作を行う必要があるため、組付け操作に困難を伴うことがある。そこで、他の組付け方法として、蓋体Ｌ1 を第２壁面Ｗ2 の側に向けて第１側面Ｗ1 に沿ってスライドさせる方法（以下、「スライド組付け方法」という）がある。この蓋体Ｌ1 のスライド組付け方法に対応させて、図２及び図６に示されるように、間隔が狭くなっている直状保護カバー側開口２６の一対の係止突起２４の内側の側面を傾斜した傾斜スライド面２４ａとすることで、蓋体Ｌ1 の直状保護カバー側開口２６の一対の係止突起２４は、基台Ｖ1 のスライド防止部７に対して傾斜スライド面２４ａが当接することで、一対の側板部２１は、僅かに外方に拡開されて、左右一対のスライド防止部７を容易に乗り越えた後に、原形状に復元されることで、上記した「スライド組付け方法」において、基台Ｖ1 に対して蓋体Ｌ1 が組み付けられる。 Further, in the assembled together the lid L 1 with respect to the base V 1 of the protective cover main body A, which is fixed to the first wall W 1, as shown in FIG. 9, the first wall surface W 1 moving the lid L 1 from a vertical direction along the second wall W 2, but impose on the base V 1 is a general, in this assembly, casing cover side opening 25 of the lid L 1 for the end face 27 needs to be close to the second wall W 2, as in the embodiment, when the second wall W 2 is a ceiling surface, it is necessary to perform the operation at altitude, set The attachment operation may be difficult. Therefore, as another assembling method, a method of sliding along the first side W 1 toward the lid L 1 to the second side wall surface W 2 (hereinafter, referred to as "slide fitting method") it is. This in correspondence to the slide assembly method of the lid L 1, 2 and as shown in FIG. 6, the inner sides of the pair of locking projections 24 of the straight protective cover-side opening 26 which spacing becomes narrower by the inclined slide surface 24a that is inclined to the pair of locking projections 24 of the straight protective cover-side opening 26 of the lid L 1 is inclined slide surface 24a is to the slide preventing portion 7 of the base V 1 By abutting, the pair of side plate portions 21 is slightly expanded outward, easily crosses the pair of left and right slide prevention portions 7, and is restored to the original shape. in attaching method ", the lid L 1 is assembled with respect to the base V 1.

次に、図７〜図１１を参照して、上記した入隅部保護カバーＣ1 により、入隅部Ｋを形成する第２壁面Ｗ2 との間に形成される隙間５６が完全に閉塞された状態で、当該第２壁面Ｗ2 に貫通配管された管体Ｐの入隅部Ｋの部分が、当該入隅部保護カバーＣ1 により、隙間５６を生ずることなく閉塞された状態で収容保護されることを説明する。入隅部Ｋを形成する第１及び第２の各壁面Ｗ1 ，Ｗ2 の交差角度（θ）は、鋭角成分（β）だけ僅かに鋭角となっていて、（９０°−β）である。 Next, with reference to FIGS. 7-11, the inner corner portion protective cover C 1 described above, the gap 56 formed between the second wall W 2 to form the inner corner portion K is completely closed in state, accommodating the protection that portion of internal corner portion K of the second wall W 2 in the through pipe and the pipe P is, by the inner corner portion protective cover C 1, in the state of being closed without producing a gap 56 Explain what is done. The intersection angle (θ) of the first and second wall surfaces W 1 , W 2 forming the corner K is slightly acute by the acute angle component (β), and is (90 ° −β). .

まず、図７に示されるように、保護カバー本体Ａの基台Ｖ1 と隙間閉塞カバー体Ｂとは、連結部１を介して一体に連結されていて、第１及び第２の各壁面Ｗ1 ，Ｗ2 の交差部５１に前記連結部１が配置されるようにして、第１壁面Ｗ1 に対して前記基台Ｖ1 を配置して、１又は２本のビス６１を用いて、当該第１壁面Ｗ1 に対して基台Ｖ1 を固定する。その後に、第１壁面Ｗ1 において、基台Ｖ1 の幅方向位置合せ板部８を使用して、当該基台Ｖ1 に対する幅方向の位置合わせを行って、当該基台Ｖ1 と、直状保護カバーＣ2 の基台Ｖ2 とを接続して、当該基台Ｖ2 を第１壁面Ｗ1 に固定する。なお、第１及び第２の各壁面Ｗ1 ，Ｗ2 の交差部５１に前記連結部１が配置されておれば、第１壁面Ｗ1 に対して基台Ｖ1 は、１本のビス６１で位置ずれすることなく固定できる。 First, as shown in FIG. 7, the base V 1 and gap closing cover body B of the protective cover main body A, be coupled together via a connecting portion 1, each of the first and second wall surfaces W as 1, the connecting part 1 to the intersection 51 of the W 2 are arranged, by positioning the base V 1 to the first wall surface W 1, using one or two screws 61, securing the base V 1 with respect to the first wall surface W 1. Thereafter, the first wall surface W 1, using the width direction alignment plate portion 8 of the base V 1, by performing the positioning in the width direction with respect to the base V 1, and the base V 1, straight It connects the base V 2 of Jo protective cover C 2, fixing the base V 2 to the first wall surface W 1. If the connecting portion 1 is disposed at the intersection 51 of the first and second wall surfaces W 1 and W 2 , the base V 1 is provided with one screw 61 for the first wall surface W 1 . Can be fixed without displacement.

次に、図８に示されるように、第２壁面Ｗ2 に対して隙間閉塞カバー体Ｂの基板部３５をビス６１を用いて固定することで、保護カバー本体Ａの基台Ｖ1 及び隙間閉塞カバー体Ｂは、それぞれ第１及び第２の各壁面Ｗ1 ，Ｗ2 に固定される。この状態で、第２壁面Ｗ2 の貫通孔Ｈに貫通して配管された管体Ｐを、第１壁面Ｗ1 上において、本発明に係る入隅部保護カバーＣ1 及び直状保護カバーＣ2 の各基台Ｖ1 ，Ｖ2 に収容配置させる。 Next, as shown in FIG. 8, by the gap closing cover substrate 35 of the B with respect to the second wall W 2 is fixed with screws 61, base V 1 and the gap of the protective cover main body A closure cover B is fixed to each of the first and second wall surfaces W 1, W 2, respectively. In this state, the second wall W 2 of the through hole H pipe P which is the pipe through the at first on the walls W 1, the inner corner portion protective cover C 1 and straight protective cover C according to the present invention 2 are placed in the respective bases V 1 and V 2 .

その後に、図９に示されるように、直状保護カバーＣ2 の基台Ｖ2 に対して蓋体Ｌ2 を組み付けて覆蓋し、この状態で、本発明に係る入隅部保護カバーＣ1 の基台Ｖ1 に対して蓋体Ｌ1 を一体に組み付けて覆蓋させる。これにより、図１０及び図１１に示されるように、隙間閉塞カバー体Ｂの隙間閉塞板部３８の大部分は、入隅部保護カバーＣ1 の蓋体Ｌ1 の内側に密着又は近接した状態で重合されて、隙間閉塞板部３８における（α−β）の中心角に対応する部分のみが、僅かに露出されることで、通常設計の従来形状の蓋体のみの場合において第２壁面とＷ2 の間に発生する隙間５６が完全に閉塞される。 Thereafter, as shown in FIG. 9, and covering by assembling lid L 2 relative to the base V 2 of the straight protective cover C 2, in this state, the inner corner portion protective cover C 1 according to the present invention thereby covering assembled together the lid L 1 relative to base V 1. State Thereby, as shown in FIGS. 10 and 11, most of the gap closing plate part 38 of the gap closing cover body B is in close contact with or in proximity to the inside of the lid L 1 of the inner corner portion protective cover C 1 And only the portion corresponding to the central angle of (α-β) in the gap closing plate portion 38 is slightly exposed, so that the second wall surface is formed only in the case of only the conventionally-designed lid having the conventional shape. gap 56 which occurs between the W 2 is completely closed.

次に、入隅部Ｋを形成する第１及び第２の各壁面Ｗ1 ，Ｗ2 の交差角度（θ）が鈍角、直角及び大きな鈍角の場合について説明する。図１２は、第１及び第２の各壁面Ｗ1 ，Ｗ2 の交差角度（θ）が、鈍角成分（γ）を有する鈍角の場合である。隙間閉塞カバー体Ｂの隙間閉塞板部３８の露出部の中心角は、（α＋γ）であって、前記交差角度（θ）が鋭角の場合に比較して、隙間閉塞板部３８の突出量が多くなると共に、蓋体Ｌ1 に対する隙間閉塞板部３８の重合量が少なくなる。図１３は、前記交差角度（θ）が９０°の場合であって、隙間閉塞カバー体Ｂの隙間閉塞板部３８の露出部の中心角は、（α）である。 Next, the case where the intersection angle (θ) of the first and second wall surfaces W 1 , W 2 forming the corner K is an obtuse angle, a right angle, and a large obtuse angle will be described. FIG. 12 shows a case where the intersection angle (θ) between the first and second wall surfaces W 1 and W 2 is an obtuse angle having an obtuse angle component (γ). The central angle of the exposed portion of the gap closing plate portion 38 of the gap closing cover body B is (α + γ), and the protrusion amount of the gap closing plate portion 38 is smaller than when the intersection angle (θ) is an acute angle. many with made, polymerization of clearance closing plate part 38 is reduced relative to the lid L 1. FIG. 13 shows a case where the crossing angle (θ) is 90 °, and the central angle of the exposed portion of the gap closing plate 38 of the gap closing cover B is (α).

更に、図１４に示される配管例は、傾斜天井を貫通して管体Ｐを配管する場合であって、第１及び第２の各壁面Ｗ1 ，Ｗ2 の交差角度（θ）が、大きな鈍角（９０°＋δ）となり、鈍角成分の角度（δ）が大きいのに比例して、蓋体Ｌ1 に対する隙間閉塞板部３８の突出量が多くなる。 Further, the piping example shown in FIG. 14 is a case where the pipe body P is piped through the inclined ceiling, and the intersection angle (θ) between the first and second wall surfaces W 1 and W 2 is large. obtuse angle (90 ° + δ), and the proportion to the angle of the obtuse component ([delta]) is large, many projecting amount of the gap closing plate part 38 with respect to the lid L 1.

このように、入隅部保護カバーＣ1 の蓋体Ｌ1 に対する隙間閉塞カバー体Ｂの隙間閉塞板部３８の突出量が可変であるために、第１及び第２の各壁面Ｗ1 ，Ｗ2 の交差角度（θ）が鋭角、直角及び鈍角であっても、その交差角度（θ）に対応した量だけ蓋体Ｌ1 に対して隙間閉塞カバー体Ｂの隙間閉塞板部３８が突出することで、９０°に対して変形された種々の交差角度（θ）を有する入隅部Ｋにおいて、本発明に係る入隅部保護カバーＣ1 によって、管体Ｐの入隅部Ｋの部分を隙間５６が発生することなく完全に覆うことが可能となる。 Thus, for the amount of projection of the gap closing plate part 38 of the gap closing cover body B is variable with respect to the lid L 1 of the inner corner portion protective cover C 1, each of the first and second wall surfaces W 1, W 2 cross angle (theta) is an acute angle, even a right angle and an obtuse angle, the gap closing plate part 38 of the gap closing cover body B protrudes against the lid L 1 by an amount corresponding to the intersection angle (theta) it is, in the inside corner portion K having various intersection angle which is deformed against the 90 ° (θ), the inner corner portion protective cover C 1 according to the present invention, a portion of the inner corner portion K of the pipe body P It is possible to completely cover without generating the gap 56.

上記施工例は、入隅部保護カバーＣ1 及び直状保護カバーＣ2 の各基台Ｖ1 ，Ｖ2 を第１壁面Ｗ1 に固定配置した後に、管体Ｐを配管する通常の配管例であるが、施工業者又は施主の事情により、管体Ｐが先に配管されている場合には、隙間閉塞カバー体Ｂの基板部３５と隙間閉塞板部３８とが環状となった構造であるため、当該基板部３５を先配管された管体Ｐの背面側に配置できない。そこで、図１５に示されるように、前記各基台Ｖ1 ，Ｖ2 を各分断溝９，３７の部分で、幅方向に沿って分断させることで、配管方向の全長に亘って連続する分断開口５２を形成し、当該分断開口５２を通して、先配管された管体Ｐを基台Ｖ1 の上面に配置させることで、管体Ｐの配管後において、保護カバー本体Ａ及び隙間閉塞カバー体Ｂの配設が可能となる。 The above working example is a normal piping example in which the pipes P are piped after the bases V 1 and V 2 of the corner protection cover C 1 and the straight protection cover C 2 are fixedly arranged on the first wall surface W 1. However, when the pipe P is piped first due to the circumstances of the contractor or the owner, the substrate 35 and the gap closing plate 38 of the gap closing cover B have a ring-shaped structure. Therefore, the board portion 35 cannot be arranged on the back side of the pipe P that has been piped first. Therefore, as shown in FIG. 15, the bases V 1 and V 2 are divided along the width direction at the division grooves 9 and 37 so as to be continuously divided over the entire length in the pipe direction. the opening 52 is formed, through said shed opening 52, by arranging the pipe P which has been previously piping on the upper surface of the base V 1, after the pipe of the tube P, the protective cover main body a and a gap closing cover B Can be arranged.

上記実施例では、管体Ｐが先配管されている場合の対応として、基台Ｖ1 を幅方向に分断する分断溝９は、断面Ｖ字状の溝部で形成されていて、分断前には、基台Ｖ1 は、一枚の板状を保持している。分断部の別例としては、基台の幅方向の中央部に所定幅を有する開口が配管方向に沿って連続形成されていたり、配管方向に沿って部分開口されていて、使用時において、非開口部を切除して、連続開口とする構成であってもよい。前記開口の幅を一定値以上とすることで、隙間閉塞カバー体を撓ませることなく、拡開された開口に既配管の管体を通すことで、基台上に既配管の管体を配置配管できる。 In the above embodiment, as a response when the tube P is previously pipe, dividing grooves 9 for dividing a base V 1 in the width direction, be formed by a V-shaped groove in cross section, prior to dividing the , The base V 1 holds a single plate. As another example of the dividing portion, an opening having a predetermined width is continuously formed in the center of the base in the width direction along the pipe direction, or partially opened along the pipe direction. The opening may be cut off to form a continuous opening. By setting the width of the opening to a predetermined value or more, without bending the gap closing cover body, by passing the already-piped pipe through the expanded opening, the already-piped pipe is arranged on the base. Can be plumbed.

上記実施例では、保護カバー本体Ａを構成する基台Ｖ1 と隙間閉塞カバー体Ｂとは、薄肉の連結部１を介して一体に連結されることで、当該連結部１を中心にして、基台Ｖ1 に対して隙間閉塞カバー体Ｂが回動可能に連結された構成であるが、連結部１の構成は、上記に限定されない。例えば、保護カバー本体Ａを構成する基台Ｖ1 と隙間閉塞カバー体Ｂとが別体に形成されて、上記実施例の連結部１の部分にして、軸部材又は蝶番（ヒンジ）連結された構造であっても、請求項１の発明の実施例に含まれる。 In the above embodiment, the base V 1 and gap closing cover body B constituting the protective cover main body A, by being integrally connected via the connecting portion 1 of the thin, around the said connecting part 1, Although the gap blockage cover B with respect to the base V 1 is linked configured to be rotatable, the configuration of the connecting portion 1 is not limited to the above. For example, it is a base V 1 constituting the protective cover main body A and the gap closing cover body B are formed separately, and the portion of the connecting portion 1 of the above embodiment, is a shaft member or hinge (hinge) connecting Even the structure is included in the embodiment of the first aspect of the present invention.

また、上記実施例の入隅部保護カバーＣ1 の基台Ｖ1 と隙間閉塞カバー体Ｂとは、連結部１を介して回動可能に連結された構成であるが、図１６に示されるように、基台Ｖ1 と隙間閉塞カバー体Ｂ’とは、別体構造にしてもよい。この構造では、隙間閉塞カバー体Ｂ’の基板部３５’の中央部を欠落させることで、前記実施例のように環状部の一部を分断させることなく、隙間閉塞板部３８を外方に拡開させると共に、保護カバー本体Ａ’の板状をした基台Ｖ1 を管体Ｐの下方に配置させることが可能となることで、管体Ｐの先配管施工に対応できる利点もある。 Further, the inner corner portion protective cover C 1 of the base V 1 and gap closing cover body B of the embodiment, through the connecting part 1 is pivotally connected configurations, shown in Figure 16 as such, base V 1 and the gap blockage cover B ', it may be separately structured. In this structure, by removing the central portion of the board portion 35 'of the gap closing cover body B', the gap closing plate portion 38 can be moved outward without dividing the annular portion as in the above-described embodiment. together thereby expanding the base V 1 in which the plate-shaped protective cover main body a 'that it is possible to disposed below the tube P, there is also the advantage of corresponding to the previous pipe construction of the tube P.

但し、保護カバー本体Ａ’の基台Ｖ1 と隙間閉塞カバー体Ｂ’とが分離されているため、第１及び第２の各壁面Ｗ1 ，Ｗ2 に対する配置時には、配管方向と直交する方向（基台Ｖ1 の幅方向）に沿った位置決めを行う必要があるため、基台Ｖ1 の幅方向位置合せ板部８と反対側の端部に左右一対の位置合せ溝部５３を端面に臨んで形成しておくと共に、隙間閉塞カバー体Ｂ’の左右一対の各基板部３５’に対応する一対の位置合せ溝部５４を端面に臨んで形成しておくと、図１７に示されるように、保護カバー本体Ａ’の基台Ｖ1 と隙間閉塞カバー体Ｂ’とを別々に第１及び第２の各壁面Ｗ1 ，Ｗ2 に配置させる際に、前記各位置合せ溝部５３，５４を合致させることで、前記基台Ｖ1 と隙間閉塞カバー体Ｂ’の配管方向と直交する方向の位置合せを行って固定できる。なお、基台Ｖ1 が隙間閉塞カバー体Ｂ’と分離されている構成では、当該基台Ｖ1 の幅方向の中央に配管方向に沿って設けられた溝は、当該基台Ｖ1 の幅方向の中央であることを示す幅方向中心線５５としてのみの機能を有することになる。 However, since 'a base V 1 of the gap closing cover B' protective cover main body A and is separated, at the time of placement for each of the first and second wall surfaces W 1, W 2, a direction perpendicular to the pipe direction it is necessary to perform positioning along the (width direction of the base V 1), facing the end face a pair of left and right positioning groove 53 at the end opposite to the width direction alignment plate portion 8 of the base V 1 When a pair of alignment grooves 54 corresponding to a pair of left and right substrates 35 'of the gap closing cover B' is formed facing the end face, as shown in FIG. when to be placed in the 'base V 1 and gap closing cover B' of the separately first and second respective wall surfaces W 1, W 2 protective cover main body a, matching the respective alignment grooves 53, 54 be to, by performing alignment in the direction perpendicular to the pipe direction of the base V 1 and gap closing cover B ' It can be constant. In the configuration base V 1 is being separated from the gap blockage cover B ', a groove provided along the pipe direction at the center in the width direction of the base V 1 was the width of the base V 1 It has a function only as the width direction center line 55 indicating the center of the direction.

また、入隅部保護カバーＣ1 の基台Ｖ1 と分離されていて、第２壁面Ｗ2 に固定配置される隙間閉塞カバー体は、当該入隅部保護カバーＣ1 と同様に、第２壁面に固定される基台と、当該基台に覆蓋されて「閉塞板部」としての機能を果す蓋体とで構成しても、この構成においては、「閉塞板部」としての機能を果す蓋体は、入隅部保護カバーＣ1 の蓋体Ｌ1 の外側において重合するようにしてもよい。 Moreover, are separated from the base V 1 of the inner corner portion protective cover C 1, gap blockage cover body fixedly disposed on the second wall W 2, as with the inner corner part protective cover C 1, second Even in the case where the base is fixed to the wall surface and the lid is covered by the base and functions as a “close plate”, in this configuration, the cover functions as the “close plate”. lid may be polymerized in the outside of the lid L 1 of the inner corner portion protective cover C 1.

上記した保護カバー本体の基台に対して隙間閉塞カバー体が連結部を介して回動可能に連結された実施例、及び当該基台と隙間閉塞カバー体とが別体で構成された実施例のいずれにおいても、第１壁面によって、基台の配置姿勢が定めれらると共に、第２壁面によって隙間閉塞カバー体の配置姿勢が定められ、結果として、第１及び第２の各壁面によって、基台と隙間閉塞カバー体との相対的な配置姿勢が定まるものである。   An embodiment in which the gap closing cover body is rotatably connected to the base of the above-described protective cover main body via a connecting portion, and an embodiment in which the base and the gap closing cover body are configured separately. In any case, the arrangement posture of the base is determined by the first wall surface, and the arrangement posture of the gap closing cover body is determined by the second wall surface. As a result, by the first and second wall surfaces, The relative arrangement posture of the base and the gap closing cover body is determined.

また、上記施工例では、天井面により形成される入隅部Ｋを通って管体Ｐが配管される例を示したが、隣接する２つの垂直壁面で形成される入隅部を通って管体Ｐが配管される場合においても、同様にして、本発明に係る入隅部保護カバーによって、当該管体Ｐの入隅部を隙間なく閉塞できる。   Further, in the above-described construction example, an example is shown in which the pipe P is piped through the corner K formed by the ceiling surface, but the pipe P is formed through the corner formed by two adjacent vertical wall surfaces. Similarly, even when the body P is piped, the inside corner of the pipe P can be closed without a gap by the inside corner protection cover according to the present invention.

Ａ，Ａ’：保護カバー本体
Ｂ，Ｂ’：隙間閉塞カバー体
Ｃ1 ：入隅部保護カバー
Ｈ：貫通孔
Ｋ：入隅部
Ｌ1 ：入隅部保護カバーの蓋体
Ｐ：管体（配線・配管材）
Ｓ：被係止溝の長さ
Ｖ1 ：入隅部保護カバーの基台
Ｗ1 ：第１壁面
Ｗ2 ：第２壁面
α：蓋体の入隅部側開口端面と基台の基台板部とのなす角度
β：直角（９０°）に対して鋭角を形成する角度成分
γ，δ：直角（９０°）に対して鈍角を形成する角度成分
θ：入隅部を形成する第１及び第２の各壁面のなす角度
１：入隅部保護カバーと隙間閉塞カバー体との連結部
６：被係止溝
９：分断溝（分断部）
１１：ビス挿通孔（固定部）
２４：係止突起
２７：蓋体の入隅部側（第２壁面側）の開口端面（開口端縁）
３５，３５’：隙間閉塞カバー体の基板部
３７：分断溝
３８：隙間閉塞板部
５１：第１及び第２の各壁面の交差部
５３：入隅部保護カバーの基台の位置合せ溝部
５４：隙間閉塞カバー体の基板部の位置合せ溝部
５６：入隅部保護カバーの蓋体と第２壁面との間に発生する隙間 A, A ': a protective cover main body B, B': gap closing cover member C 1: inner corner portion protective cover
H: Through hole
K: the inner corner portion L 1: the inner corner portion lid of the protective cover
P: Pipe (wiring and piping material)
S: Length of locked groove V 1 : Base of corner protection cover W 1 : First wall surface W 2 : Second wall surface
α: Angle formed between the opening end face on the corner side of the lid and the base plate of the base
β: an angle component forming an acute angle with respect to a right angle (90 °) γ, δ: an angle component forming an obtuse angle with respect to a right angle (90 °)
θ: the angle between the first and second wall surfaces forming the corner
1: Connection between the corner protection cover and the gap closing cover
6: Locked groove
9: Dividing groove (dividing section)
11: Screw insertion hole (fixed part)
24: locking projection 27: opening end face (opening edge) on the corner side (second wall side) of the lid body
35, 35 ': substrate portion of the gap closing cover body 37: dividing groove 38: gap closing plate portion 51: intersection of the first and second wall surfaces 53: positioning groove portion 54 of the base of the corner protection cover 54 : Alignment groove portion of the substrate portion of the gap closing cover body 56: Gap generated between the lid of the corner protection cover and the second wall surface

Claims (8)

建物の入隅部を形成する一方の第１壁面に沿って配設されて、他方の第２壁面を貫通する配線・配管材の当該入隅部の部分を収容保護する配線・配管材保護カバーであって、
前記入隅部の第１壁面に配置される基台に蓋体が組み付けられることで、内部に前記配線・配管材の入隅部の部分を部分収容する保護カバー本体と、
前記保護カバー本体の蓋体に対して少なくとも一部が重合され、当該保護カバー本体の基台の入隅部側の端部に連結部を介して回動可能に連結された状態で、前記第２壁面に配置されることで、前記蓋体の開口端縁と前記第２壁面との隙間を閉塞すべく、当該隙間量に対応して突出量が可変な隙間閉塞カバー体と、
から成ることを特徴とする配線・配管材保護カバー。 A wiring / piping material protection cover that is disposed along one first wall surface forming an inside corner of a building and accommodates and protects the inside corner portion of the wiring / piping material penetrating the other second wall surface. And
A cover body is assembled to a base arranged on the first wall surface of the corner, so that a protective cover main body partially accommodates the corner portion of the wiring / piping material inside,
In a state where at least a part of the cover is overlapped with the lid of the protective cover body, and the protective cover body is rotatably connected to an end of the base on the corner side of the base via a connecting portion, A gap closing cover body having a variable protrusion amount corresponding to the gap amount to close the gap between the opening edge of the lid and the second wall surface by being disposed on the two wall surfaces;
A protective cover for wiring and piping material, comprising: 前記配線・配管材保護カバーは、樹脂成形されることで、前記連結部は、前記隙間閉塞カバー体が前記蓋体の開口端縁から第２壁面に向けて突出する弾発力を有していることを特徴とする請求項１に記載の配線・配管材保護カバー。   The wiring / piping material protection cover is formed by resin molding, and the connection portion has a resilient force that the gap closing cover body projects toward the second wall surface from an opening edge of the lid body. The wiring / pipe material protection cover according to claim 1, wherein: 前記隙間閉塞カバー体は、前記第２壁面に固定される固定部を有する基部と、当該基部に一体に設けられて、前記蓋体の開口端縁と第２壁面との隙間を閉塞する隙間閉塞部とから成ることを特徴とする請求項１又は２に記載の配線・配管材保護カバー。   The gap closing cover body has a base having a fixing portion fixed to the second wall surface, and is provided integrally with the base portion to close a gap between an opening edge of the lid and the second wall surface. The wiring / pipe material protective cover according to claim 1 or 2, wherein the protective cover comprises: 前記隙間閉塞カバー体の隙間閉塞部は、保護カバー本体の蓋体の内側で重合することを特徴とする請求項１ないし３のいずれかに記載の配線・配管材保護カバー。   The wiring / pipe material protection cover according to any one of claims 1 to 3, wherein the clearance closing portion of the clearance closing cover body is overlapped inside the lid of the protection cover body. 前記保護カバー本体の基台には、配線・配管材の配設方向に沿った分断部が設けられて、前記隙間閉塞カバー体を外方に撓み変形させることで、既配設の配線・配管材を受け入れ可能なように、前記分断部が開口することを特徴とする請求項１又は２に記載の配線・配管材保護カバー。   The base of the protective cover main body is provided with a dividing portion along a direction in which wiring and piping materials are disposed, and the gap closing cover body is bent outward to deform the existing wiring and piping. The wiring / piping material protection cover according to claim 1 or 2, wherein the dividing portion is opened so as to receive the material. 前記基台には、前記分断部を挟んで両側にそれぞれ固定部が配置されていることを特徴とする請求項５に記載の配線・配管材保護カバー。   The wiring / pipe material protection cover according to claim 5, wherein the base has fixing portions disposed on both sides of the dividing portion. 建物の入隅部を形成する一方の第１壁面に沿って配設されて、他方の第２壁面を貫通する配線・配管材の当該入隅部の部分を収容保護する配線・配管材保護カバーであって、
前記入隅部の第１壁面に配置される基台に蓋体が組み付けられることで、内部に前記配線・配管材の入隅部の部分を部分収容する保護カバー本体と、
前記保護カバー本体の蓋体に対して少なくとも一部が重合され、前記第２壁面に配置されることで、前記蓋体の開口端縁と前記第２壁面との隙間を閉塞すべく、当該隙間量に対応して突出量が可変な隙間閉塞カバー体と、
から成り、前記保護カバー本体と前記隙間閉塞カバー体とは別体であることを特徴とする配線・配管材保護カバー。 A wiring / piping material protection cover that is disposed along one first wall surface forming an inside corner of a building and accommodates and protects the inside corner portion of the wiring / piping material penetrating the other second wall surface. And
A cover body is assembled to a base arranged on the first wall surface of the corner, so that a protective cover main body partially accommodates the corner portion of the wiring / piping material inside,
At least a part of the cover is overlapped with the lid of the protective cover body and is disposed on the second wall surface, so as to close a gap between an opening edge of the lid and the second wall surface. A gap closing cover body whose projection amount is variable according to the amount,
Wherein the protective cover main body and the gap closing cover body are separate bodies. 前記保護カバー本体の基台及び前記隙間閉塞カバー体には、個別に第１及び第２の各壁面に配置する際に、配線・配管材の配設方向と直交する方向の位置合せを可能とする指標部がそれぞれ設けられていることを特徴とする請求項７に記載の配線・配管材保護カバー。   The base of the protective cover main body and the gap closing cover body can be aligned in a direction orthogonal to the wiring / piping material arrangement direction when individually arranged on the first and second wall surfaces. The wiring / pipe material protection cover according to claim 7, wherein each of the index portions is provided.
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