JPH0240412Y2 - - Google Patents

Description

【考案の詳細な説明】 〔産業上の利用分野〕 互いに係合連結自在な一対の空調配管用半割カ
バーを、壁面に取付けてある空調配管用カバーの
取付け構造に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an air conditioning piping cover mounting structure in which a pair of air conditioning piping half covers that can be engaged and connected to each other are attached to a wall surface.

〔従来の技術〕[Conventional technology]

従来、上記空調配管用カバーを壁面に取付けた
後に、カバー内に配管を収容したり、カバー内配
管のメンテナンスをしたりできる様に、一対の半
割カバーの一方を壁面に直接固定してあり、固定
した一方の半割カバーに他方の半割カバーを、単
に係合させてあるだけであつた。 Conventionally, after the above-mentioned air conditioning piping cover was attached to the wall, one of the pair of half-covers was fixed directly to the wall so that the piping could be stored inside the cover or the piping inside the cover could be maintained. , the other half cover was simply engaged with one fixed half cover.

〔考案が解決しようとする問題点〕[Problem that the invention attempts to solve]

しかし、前記半割カバーは、壁面に対して決ま
つた距離隔てた状態でしか固定できないために、
凹凸面を有する壁面に対しては、所定の姿勢で固
定することが困難であり、また、天井面等にカバ
ーを取付けた場合に、カバー内の配管の自重で、
互いに係合した一対の半割カバーが外れる虞があ
つた。 However, since the half cover can only be fixed at a fixed distance from the wall,
It is difficult to fix the cover in a predetermined position on a wall with an uneven surface, and when the cover is attached to a ceiling etc., the weight of the piping inside the cover may cause
There was a risk that the pair of half covers that were engaged with each other would come off.

本考案の目的は、簡単な取付け構造で、カバー
の壁面に対する離間距離を、調節できるようにす
ると共に、係合した一対の半割カバーが、より外
れにくくなるようにする点にある。 An object of the present invention is to use a simple mounting structure to adjust the distance between the covers and the wall surface, and to make it more difficult for a pair of engaged half covers to come off.

〔問題点を解決するための手段〕[Means for solving problems]

本考案による空調配管用カバーの取付け構造の
特徴構成は、半割カバーを壁面に対して離間距離
調節自在に取付ける取付け具を設け、一対の半割
カバーの一方を前記取付け具に着脱自在に係合連
結し、互いに係合連結状態の前記一対の半割カバ
ーに対するカバー外れ止め部材を、前記半割カバ
ーに着脱自在に係止させてあることにあり、その
作用効果は、次の通りである。 The characteristic configuration of the air conditioning piping cover mounting structure according to the present invention is that a fitting is provided for attaching the half-cover to the wall surface so that the distance between the covers can be adjusted, and one of the pair of half-covers is detachably attached to the fitting. A cover detachment preventing member for the pair of half-covers that are connected and engaged with each other is removably locked to the half-covers, and its operation and effect are as follows. .

〔作用〕[Effect]

つまり、半割カバーは、取付け具によつて壁面
に対して離間距離を調節自在に取付けられるため
に、その調節によつてはたとえ壁面が凹凸であつ
ても所定の姿勢で固定でき、その上、一対の半割
カバーの一方が、取付け具に対して係合により連
結できるために、カバー取付け後に配管やメンテ
ナンスを可能とするものでありながら、その連結
固定作業が簡単にできる。 In other words, since the half cover can be attached to the wall surface using a mounting tool, the distance can be adjusted freely. Since one of the pair of half-covers can be connected to the fixture by engagement, the work of connecting and fixing the cover can be done easily, although piping and maintenance can be done after the cover is installed.

そして、更に係合し合つた一対の半割カバー
は、カバー外れ止め部材を係止させることで、カ
バー外れ方向にカバー内の配管の自重が加わつて
も簡単に離脱することはない。 Further, the pair of half-covers that are engaged with each other will not easily come off even if the weight of the piping inside the cover is applied in the cover removal direction by locking the cover removal prevention member.

〔考案の効果〕[Effect of idea]

従つて、あらゆる壁面にでも空調配管用カバー
を簡単に取付けられて、空調配管における施工性
及び作業能率を向上させることができると共に、
より確実な空調配管の保護作用を維持できるに至
つた。 Therefore, the cover for air conditioning piping can be easily attached to any wall surface, improving the workability and work efficiency of air conditioning piping, and
It has now become possible to maintain a more reliable protective effect on air conditioning piping.

〔実施例〕〔Example〕

本考案の実施例を、図面に基づいて説明する。 Embodiments of the present invention will be described based on the drawings.

第３図に示すように、屋外に設置された室外器
２と屋内に設置された室内器７との間に亘つて、
両器々２，７を接続する往復２本の空調配管Ａ，
Ｂを内部に挿通保持させる状態で、空調配管用カ
バー１を天井壁面Ｘ及び縦壁面Ｙに対して、離間
距離調節自在に取付け具４を介して取付けて空調
配管設備を形成してある。 As shown in FIG. 3, between the outdoor unit 2 installed outdoors and the indoor unit 7 installed indoors,
Two reciprocating air conditioning pipes A connecting both equipment 2 and 7,
The air conditioning piping cover 1 is attached to the ceiling wall surface X and the vertical wall surface Y via fixtures 4 so that the distance can be freely adjusted with the air conditioning piping cover 1 being inserted and held inside, thereby forming an air conditioning piping facility.

第１図及び第２図に示すように、前記カバー１
は、硬質塩化ビニール樹脂などの耐候性、耐衝撃
性に勝れた硬質樹脂から角筒型で、断面視ほぼ八
角形に形成されると共に周方向に二分割し、その
両半割カバー１Ａ，１Ｂの開口部に沿つた両側縁
部には夫々、両者開口部を互いに相対向させた状
態でこれら両半割カバー１Ａ，１Ｂ相対的に近接
移動させ、一方の半割カバー１Ａ側の開口部の両
側対向壁部を内方に弾性変位させて相対的に離間
移動させることによつて弾性的に係合連結ならび
に分離自在な弾性係合部１Aa，１Aa，１Ba，
１Baを一体に形成してあり、また、一対の半割
カバー１Ａ夫々の外周壁には、その長さ方向に沿
う凹部１２を左右両側に一体形成し、取付け具４
に対する係合連結部６を構成してある。 As shown in FIGS. 1 and 2, the cover 1
is a rectangular cylinder made of a hard resin with excellent weather resistance and impact resistance such as hard vinyl chloride resin, and is formed into an almost octagonal cross section and is divided into two in the circumferential direction. Both half covers 1A and 1B are moved relatively close to each other with their openings facing each other, and an opening on the side of one half cover 1A is formed on both side edges along the opening of 1B. Elastic engaging portions 1Aa, 1Aa, 1Ba, which can be elastically engaged and connected and separated by elastically displacing both opposing walls inward and moving relatively apart.
1Ba are integrally formed, and recesses 12 along the length direction are integrally formed on the outer peripheral wall of each of the pair of half covers 1A on both the left and right sides, and the mounting fixtures 4
An engagement connecting portion 6 is configured for the.

而して、上記カバー１は、種々の現場条件や作
業条件に応じて適宜長さに切断して使用され、曲
がりが必要な箇所は、第３図で示すように、曲が
りカバー３の両端部を両半割カバー１Ａ，１Ｂに
外嵌接続して使用する。 The cover 1 is used after being cut to an appropriate length according to various site conditions and work conditions, and the places where bending is required are at both ends of the bending cover 3, as shown in FIG. It is used by externally connecting it to both half covers 1A and 1B.

前記取付け具４は、壁面Ｘ又はＹに突設したボ
ルト８、及び、そのボルト８に対し螺合する２つ
のナツト９，９、並びに、両ナツト９，９間に位
置する状態でボルト８にスライド自在に挿通させ
た折曲げ板金製の一対の連結部材１０から成り、
前記連結部材１０の遊端側には、ナツト９，９に
よる前記連結部材１０の挾持固定に伴つて接近す
る状態で、半割カバーの一方１Ａの係合連結部６
に対して挾持連結する係合部１０Ａを形成してあ
る。つまり、第４図に示すように、ボルト８に挿
通させた一対の連結部材１０，１０の係合部１０
Ａ，１０Ａを、半割カバー１Ａの左右両凹部１
２，１２を挾むように係合連結部６に係合させる
状態では、ナツト９，９間に位置する各連結部材
１０のボルト挿通部１０Ｂが互いに斜めに交差す
る姿勢で、一方の先端部を他方の中間面部に接当
する状態になり、更にナツト９，９を相互に締め
付けて連結部材１０，１０を挾圧させれば、両ボ
ルト挿通部１０Ｂ，１０Ｂが互いに平行な姿勢に
なるように変化し第１図、それに伴つて、両係合
部１０Ａ，１０Ａが互いに接近して半割カバー１
Ａの係合連結部６を強く挾持し、半割カバー１Ａ
と取付け具４との連結を強固なものにする様に構
成してある。 The fixture 4 includes a bolt 8 protruding from the wall surface X or Y, two nuts 9, 9 that are screwed into the bolt 8, and a bolt 8 that is located between the two nuts 9, 9. It consists of a pair of connecting members 10 made of bent sheet metal that are slidably inserted,
On the free end side of the connecting member 10, the engaging connecting portion 6 of one half cover 1A approaches as the connecting member 10 is clamped and fixed by the nuts 9, 9.
An engaging portion 10A is formed to be connected in a pinched manner. That is, as shown in FIG.
A, 10A, both left and right recesses 1 of half cover 1A
2 and 12 are engaged with the engagement connecting portion 6 in such a manner that the bolt insertion portions 10B of each connecting member 10 located between the nuts 9 and 9 intersect with each other diagonally, and the tip of one is connected to the other. When the nuts 9, 9 are further tightened together and the connecting members 10, 10 are clamped, both bolt insertion parts 10B, 10B change to a position parallel to each other. Accordingly, both the engaging parts 10A, 10A approach each other and the half cover 1
Strongly hold the engagement connection part 6 of A, and remove the half cover 1A.
The structure is such that the connection between the holder and the fixture 4 is made strong.

尚、半割カバー１Ａの壁面Ｘ又はＹに対する離
間距離は、ボルト８に対するナツト９の固定位置
変更によつて調節できるものであり、また、前記
係合部１０Ａの先端縁には、ノコ刃状に喰込み突
起１１が多数形成され、ナツト９の締め付けに伴
う連結部材１０，１０における両係合部１０Ａ，
１０Ａの接近作用で、半割カバー１Ａの係合連結
部６に喰込み、半割カバー１Ａの長手方向に沿う
ガタ付きを阻止するする様に構成してある。 The separation distance of the half cover 1A from the wall surface X or Y can be adjusted by changing the fixing position of the nut 9 with respect to the bolt 8, and the distal end edge of the engaging portion 10A has a saw blade shape. A large number of biting protrusions 11 are formed in the connecting members 10, 10 when the nut 9 is tightened.
10A, it bites into the engagement connecting portion 6 of the half cover 1A and prevents rattling along the longitudinal direction of the half cover 1A.

また、前記凹部１２には、互いに係合連結状態
の一対の半割カバー１Ａ，１Ｂに対するカバー外
れ止め部材２０の両端部分に形成した係止部２０
Ａ，２０Ａの一方が係止できる被係止部分１２Ａ
を形成してあり、互いに係合しあう半割カバー１
Ａ，１Ｂの左右一方側の両凹部１２，１２間にた
つて、カバー外れ止め部材２０を係止させて両半
割カバー１Ａ，１Ｂの離脱を一層強固に阻止する
ように構成してある。 In addition, in the recess 12, locking portions 20 are formed at both ends of a cover retaining member 20 for the pair of half covers 1A and 1B in an engaged and connected state.
Locked portion 12A that can be locked by one of A and 20A
are formed, and the half covers 1 engage with each other.
A cover retaining member 20 is arranged between the recesses 12, 12 on one side of the left and right sides of the half covers 1A, 1B to more firmly prevent the half covers 1A, 1B from coming off.

〔別実施例〕[Another example]

前記係合連結部６は、カバーの長手方向に連続
して形成する以外に、断続的に形成しても良い。 The engagement connecting portion 6 may be formed intermittently instead of being formed continuously in the longitudinal direction of the cover.

前記係合連結部６は、凹部１２から成るもの以
外に、第５図に示すように、半割カバー１Ａ，１
Ｂの左右に一体形成した突片５から成るものであ
つても良く、この場合、突片５の下部に係合部１
０Ａが係合し、上部に、カバー外れ止め部材２０
の係止部２０Ａが係止する被係止部分を形成す
る。 As shown in FIG.
It may also consist of protruding pieces 5 integrally formed on the left and right sides of B. In this case, the engaging parts 1 are provided at the lower part of the protruding pieces 5.
0A is engaged, and the cover retaining member 20 is placed on the upper part.
The locking portion 20A forms a locked portion to which the locking portion 20A locks.

前記被係止部分１２Ａは、係合連結部６に設け
る以外に、その係合連結部６とは別の専用の凹部
１２又は突片５を形成して、カバー外れ止め部材
２０だけを係止するものであつても良い。 In addition to being provided in the engagement connection part 6, the locked part 12A is formed with a dedicated recess 12 or protrusion 5 separate from the engagement connection part 6, and locks only the cover retaining member 20. It may be something you do.

また、カバー外れ止め部材２０は、その両係止
部２０Ａ，２０Ａを、第６図に示すうに、一方の
半割カバー１Ａの左右両被係止部分１２Ａ，１２
Ａにわたつて、他方の半割カバー１Ｂを囲繞する
ように巻きつき係止させるものであつても良く、
この場合、係合連結部６は一方の半割カバー１Ａ
にのみ形成するだけでも良い。 In addition, the cover detachment preventing member 20 has both locking portions 20A, 20A, as shown in FIG.
A may be wrapped around and locked around the other half cover 1B,
In this case, the engagement connecting portion 6 is connected to one half cover 1A.
It is also possible to form only the following.

尚、前記半割カバー１Ａ又は１Ｂは、従来通り
壁面Ｘ又はＹに対し、外周面が直接接触する状態
に取付けても良いものである。 Incidentally, the half cover 1A or 1B may be attached with its outer circumferential surface in direct contact with the wall surface X or Y as before.

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案に係る空調配管用カバーの取付け
構造の実施例を示し、第１図は取付け構造の一部
断面図、第２図は、分解斜視図、第３図は、カバ
ーの取付け状態を示す全体図、第４図は、作用説
明図、第５図及び第６図は、夫々別実施例を示す
一部断面図である。 １Ａ，１Ｂ……半割カバー、４……取付け具、
２０……カバー外れ止め部材、Ｘ，Ｙ……壁面。 The drawings show an embodiment of the mounting structure for the air conditioning piping cover according to the present invention, in which Fig. 1 is a partial sectional view of the mounting structure, Fig. 2 is an exploded perspective view, and Fig. 3 shows the mounting state of the cover. 4 is an explanatory view of the operation, and FIGS. 5 and 6 are partial sectional views showing different embodiments. 1A, 1B...Half cover, 4...Mounting tool,
20...Cover removal prevention member, X, Y...Wall surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 互いに係合連結自在な一対の空調配管用半割カ
バー１Ａ，１Ｂを、壁面Ｘ又はＹに取付けてある
空調配管用カバーの取付け構造であつて、前記半
割カバー１Ａを壁面Ｘ又はＹに対して離間距離調
節自在に取付ける取付け具４を設け、前記一対の
半割カバー１Ａ，１Ｂの一方を前記取付け具４に
着脱自在に係合連結し、互いに係合連結状態の前
記一対の半割カバー１Ａ，１Ｂに対するカバー外
れ止め部材２０を、前記半割カバー１Ａ，１Ｂに
着脱自在に係止させてある空調配管用カバーの取
付け構造。 This is an air conditioning piping cover installation structure in which a pair of air conditioning piping half covers 1A and 1B that can be freely engaged and connected to each other are attached to a wall surface X or Y, wherein the half cover 1A is attached to a wall surface X or Y. A fixture 4 is provided, which is attached to the fixture 4 such that the separation distance can be adjusted freely, one of the pair of half covers 1A, 1B is removably engaged with the fixture 4, and the pair of half covers are in an engaged and connected state with each other. This is an air conditioning piping cover mounting structure in which a cover detachment prevention member 20 for each of the half covers 1A and 1B is removably engaged with the half covers 1A and 1B.