JPS63219981A - Protective member for piping - Google Patents
Protective member for pipingInfo
- Publication number
- JPS63219981A JPS63219981A JP5099287A JP5099287A JPS63219981A JP S63219981 A JPS63219981 A JP S63219981A JP 5099287 A JP5099287 A JP 5099287A JP 5099287 A JP5099287 A JP 5099287A JP S63219981 A JPS63219981 A JP S63219981A
- Authority
- JP
- Japan
- Prior art keywords
- hole
- protective member
- piping
- wall
- seed hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 title description 20
- 238000009434 installation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Thermal Insulation (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（イ）産業上の利用分野
本発明は分離型空気調和機の室内ユニットから室外へ導
びかれる配管の保護部材に関する。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a member for protecting piping led from an indoor unit of a separate air conditioner to the outdoors.
（ロ）従来の技術
一般に分離型空気調和機の室内ユニットの配管は、家屋
の壁穴を貫通して室外へ導びかれる。そしてこの配管を
室外ユニットと接続する。前記壁穴に配設される保護部
材の構造例としては実開昭６１−５２７８４号公報に示
されたようなものが開示されている。(b) Prior Art Generally speaking, the piping of the indoor unit of a separate air conditioner is led to the outside through a hole in the wall of a house. This piping is then connected to the outdoor unit. An example of the structure of the protective member disposed in the wall hole is disclosed in Japanese Utility Model Application Laid-Open No. 61-52784.
この内容は、配管の保護部材を、壁穴の内方へ位置させ
る筒部と壁穴の周囲へ当接させる鍔部とから構成し、こ
の鍔部にはこの筒部と平行な突出片を設け、この突出片
を壁穴の内壁に当てて、保護部材を壁穴へ固定するよう
にしたものである。The piping protection member consists of a cylindrical part located inside the wall hole and a flange part that comes into contact with the periphery of the wall hole.The flange part has a protruding piece parallel to the cylindrical part. The protective member is fixed to the wall hole by placing the projecting piece against the inner wall of the wall hole.
（ハ）発明が解決しようとする問題点
室内ユニットの据付けに当っては、据付工事者が工具を
用いて家屋の壁に穴を穿設していた。一般に据付工事者
は一種類の穴径があけられる工具しか持ち合せていない
場合が多い。従ってこのような工具であけられた壁穴の
内径が保護部材の筒部の外径よりも大きいと、保護部材
が壁穴内でガタついたり、この保護部材の鍔部のまわり
より壁穴が見える等、壁穴をきれいにカバーすることが
むすかしかりた。(c) Problems to be Solved by the Invention When installing an indoor unit, the installer used a tool to drill a hole in the wall of the house. Generally, installation workers often only have tools that can drill one type of hole diameter. Therefore, if the inner diameter of the wall hole drilled with such a tool is larger than the outer diameter of the cylindrical portion of the protective member, the protective member may wobble within the wall hole, or the wall hole may be visible from around the flange of the protective member. etc., it was difficult to cover the holes in the wall properly.
本発明は、据付工事者が使用する工具によって壁穴の寸
法が保護部材の筒部の外径よりも大きくなった場合でも
、保護部材でこの壁穴をきれいにカバーできるようにし
たことを目的とするものである。An object of the present invention is to enable the wall hole to be neatly covered with the protective member even if the size of the wall hole becomes larger than the outer diameter of the cylindrical portion of the protective member due to the tools used by the installation worker. It is something to do.
（ニ）問題点を解決するための手段
この目的を達成するために、本発明は配管の保護部材の
筒部の周囲に、先端が種穴の内面に当接される放射状の
リプを複数個設けるようにしたものである。(d) Means for solving the problem In order to achieve this object, the present invention provides a plurality of radial lips around the cylindrical portion of the piping protection member, the tips of which are in contact with the inner surface of the seed hole. It was designed to be provided.
（ホ）作用
保護部材を種穴へ挿入すると、種穴の内壁にリプが当っ
て、この保護部材の筒部を種穴のほぼ中心に位置させる
ようにしている。(E) Function When the protective member is inserted into the seed hole, the lip contacts the inner wall of the seed hole, and the cylindrical portion of the protective member is positioned approximately at the center of the seed hole.
（へ）実施例
第２図において、１は分離型空気調和機の室内ユニフト
で、この室内ユニット１は室内壁面２に取り付けられた
裏板３に固定される。この裏板３の左右隅部には切り欠
き部４が形成されている。(F) Embodiment In FIG. 2, 1 is an indoor unit of a separate air conditioner, and this indoor unit 1 is fixed to a back plate 3 attached to an indoor wall surface 2. Notches 4 are formed at the left and right corners of the back plate 3.
５は室内壁面２に穿設した種穴で、切り欠き部４の近く
に位置している。Reference numeral 5 denotes a seed hole bored in the indoor wall surface 2, and is located near the notch 4.
６．７．８は室内ユニット１の背面より後方へ延ヒタユ
ニット間配管、ドレンホース、ユニット間配線であり、
このユニット間配管６は断熱材９でつつまれでおり、こ
のように断熱材９でつつまれたユニット間配管６と、ド
レンホース７とは化粧テープ１０で巻かれて種穴５に挿
通されて、その先端が室外に延びている。6.7.8 is the inter-unit piping, drain hose, and inter-unit wiring that extends backward from the back of the indoor unit 1.
The inter-unit piping 6 is wrapped in a heat insulating material 9, and the inter-unit piping 6 wrapped in the heat insulating material 9 and the drain hose 7 are wrapped with decorative tape 10 and inserted into the seed hole 5. , its tip extends outdoors.
１１は種穴５に挿入されユニット間配管６等をカバーす
るスリーブ、１２は種穴に装着される保護部材で、この
保護部材１２にはスリーブ１１が係合される（後述する
）。Reference numeral 11 denotes a sleeve that is inserted into the seed hole 5 and covers the inter-unit piping 6, etc., and 12 is a protection member that is attached to the seed hole, and the sleeve 11 is engaged with this protection member 12 (described later).
保護部材１２は第１図に示す形状をしている。The protection member 12 has the shape shown in FIG.
この第１図において、この保護部材１２は種穴５の内方
へ位置させる筒部１３と種穴５の周囲へ当接させる鍔部
１４とから構成されており、この鍔部１４の裏面の外周
には立ち上り縁１５が形成されている。In FIG. 1, the protective member 12 is composed of a cylindrical portion 13 positioned inward of the seed hole 5 and a flange portion 14 brought into contact with the periphery of the seed hole 5. A rising edge 15 is formed on the outer periphery.
１６．１７は筒部１３と同心円上に位置させた突出片で
、筒部１３の外周に４個（図面上は２個が筒部１３のか
げになっていて見えない）設けられている。この突出片
１６．１７は筒部１３と平行に湾曲しており、これら突
出片１６．１７と筒部１３との間１８にスリーブ１１が
嵌め込まれるようになっている。Numerals 16 and 17 are protruding pieces located concentrically with the cylindrical part 13, and four pieces (two of them are hidden behind the cylindrical part 13 and cannot be seen in the drawing) are provided on the outer periphery of the cylindrical part 13. The protruding pieces 16,17 are curved parallel to the cylindrical part 13, and the sleeve 11 is fitted into the space 18 between these protruding pieces 16,17 and the cylindrical part 13.
１９はこの突出片１６．１７の一端から外方へ螺旋状に
延びたリプで、このリプ１９の肉厚は、突出片１６．１
７の肉厚よりも薄くなっており、リプ１９を外側から押
すと、このリプ１９は内方にへこむよう弾性力を有して
いる。従って、第３図に示すよう種穴５の寸法Ａよりも
筒部１３を介して向い合うリブ１９間の寸法の方が大き
な保護部材１２を種穴５へ装着すると、リプ１９の外壁
が種穴５の内壁に当ってへこむ。そして保護部材１２が
種穴５に支持され筒部１３が種穴５の略中央に位置する
。２０は種穴５の室外側の隙間を埋めるためのパテであ
る。Reference numeral 19 denotes a lip extending spirally outward from one end of the protruding piece 16.17, and the wall thickness of this lip 19 is equal to that of the protruding piece 16.1.
The lip 19 has an elastic force so that when the lip 19 is pushed from the outside, it is recessed inward. Therefore, when the protective member 12 is attached to the seed hole 5 in which the dimension between the ribs 19 facing each other via the cylindrical portion 13 is larger than the dimension A of the seed hole 5, as shown in FIG. It hits the inner wall of hole 5 and dents. The protective member 12 is supported by the seed hole 5, and the cylindrical portion 13 is located approximately at the center of the seed hole 5. 20 is putty for filling the gap on the outdoor side of the seed hole 5.
このように種穴５の寸法Ａと、筒部１３を介して向い合
うリプ１９間の寸法との差に応じて、リプ１９のへこむ
寸法が変わるようこのリプ１９に弾性力を持たせたので
、種穴５の寸法Ａに多少バラツキがあっても、種穴５に
保護部材をぴったりと嵌合させることができる。In this way, the lip 19 is given elasticity so that the size of the recess of the lip 19 changes depending on the difference between the dimension A of the seed hole 5 and the dimension between the lips 19 facing each other via the cylindrical portion 13. Even if there is some variation in the dimension A of the seed hole 5, the protective member can be tightly fitted into the seed hole 5.
第４図は本発明の他の実施例の保護部材３０を示すもの
で、３１は突出片１６，１γと直交するよう一体に形成
されたリプで、このリプ３１には溝（調整部）３２が形
成されており、この溝３２に沿ってリプ３１の先端３３
を切り取ることによりリプ３１の長さ調節が行なえる。FIG. 4 shows a protection member 30 according to another embodiment of the present invention. Reference numeral 31 denotes a lip integrally formed to be orthogonal to the protruding pieces 16, 1γ, and this lip 31 has a groove (adjustment part) 32. A tip 33 of the lip 31 is formed along this groove 32.
The length of the lip 31 can be adjusted by cutting.
従って種穴５の寸法Ａと筒部１３の外径寸法との差に応
じてリプ３１の長さ調節を行なえば、種穴５に保護部材
３０をぴったりと嵌合させることができる。Therefore, by adjusting the length of the lip 31 according to the difference between the dimension A of the seed hole 5 and the outer diameter dimension of the cylindrical portion 13, the protective member 30 can be fitted snugly into the seed hole 5.
尚、上記実施例では保護部材１２．３０とスリーブ１１
とを嵌合させるために突出片１６．１７を筒部１３と同
心円上に位置させたが、スリーブ１１を保護部材１２．
３０に嵌合させない構造とした場合には筒部１３に直接
上述したようなリプ１９．３１を設けても良い。In addition, in the above embodiment, the protective member 12.30 and the sleeve 11
Although the protruding pieces 16 and 17 were positioned concentrically with the cylindrical portion 13 in order to fit the sleeve 11 and the protective member 12 .
30, the above-mentioned lips 19 and 31 may be provided directly on the cylindrical portion 13.
（ト）発明の効果
本発明は、配管の保護部材の筒部の周囲に、先端が種穴
の内面に当接される放射状のリプを複数個設けるように
したので、種穴の寸法に多少バラツキがあったとしても
、複数個の放射状のリプが種穴に当接して、この保護部
材を種穴のほぼ中心に位置させることができる。従って
種穴を保護部材できれいにカバーし、室内ユニットの据
付状態の見栄えを良好にすることができる。(G) Effects of the Invention In the present invention, a plurality of radial lips are provided around the cylindrical portion of the piping protection member, the tips of which are in contact with the inner surface of the seed hole. Even if there is variation, the plurality of radial lips abut against the seed hole, and the protective member can be positioned approximately at the center of the seed hole. Therefore, the seed hole can be neatly covered with the protective member, and the appearance of the installed state of the indoor unit can be improved.
第１図は本発明の一実施例を示す保護部材の斜視図、第
２図は種穴と保護部材と室内ユニットの関係を示す斜視
図、第３図は室内ユニットの据付状態を示す要部断面図
、第４図は本発明の他の実施例を示す保護部材の斜視図
である。
５・・・種穴、 １２・・・保護部材、 １３・・・筒
部、１４・・・鍔部、 １９．３１ ・・・リプ。Fig. 1 is a perspective view of a protection member showing an embodiment of the present invention, Fig. 2 is a perspective view showing the relationship between the seed hole, the protection member, and the indoor unit, and Fig. 3 is a main part showing the installed state of the indoor unit. The sectional view and FIG. 4 are perspective views of a protection member showing another embodiment of the present invention. 5... Seed hole, 12... Protective member, 13... Cylinder part, 14... Flange part, 19.31... Lip.
Claims (1)
記壁穴の内方へ挿入される筒部と、この壁穴のまわりへ
当接される鍔部と、前記筒部の周囲に設けられ先端が前
記壁穴の内面に当接される複数個の放射状のリブとから
構成したことを特徴とする配管の保護部材。1) A protection member for piping installed in a wall hole, which includes a cylindrical portion inserted into the wall hole, a flange portion abutted around the wall hole, and a tip provided around the cylindrical portion. A piping protection member comprising a plurality of radial ribs that abut against the inner surface of the wall hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5099287A JPS63219981A (en) | 1987-03-05 | 1987-03-05 | Protective member for piping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5099287A JPS63219981A (en) | 1987-03-05 | 1987-03-05 | Protective member for piping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63219981A true JPS63219981A (en) | 1988-09-13 |
Family
ID=12874284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5099287A Pending JPS63219981A (en) | 1987-03-05 | 1987-03-05 | Protective member for piping |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63219981A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010084838A (en) * | 2008-09-30 | 2010-04-15 | Aron Kasei Co Ltd | Branch pipe |
| JP2015064066A (en) * | 2013-09-25 | 2015-04-09 | 株式会社ケーブイケー | Color and plumbing aids |
-
1987
- 1987-03-05 JP JP5099287A patent/JPS63219981A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010084838A (en) * | 2008-09-30 | 2010-04-15 | Aron Kasei Co Ltd | Branch pipe |
| JP2015064066A (en) * | 2013-09-25 | 2015-04-09 | 株式会社ケーブイケー | Color and plumbing aids |
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