JP2002013673A - Socket joint for floor take-out type combination water faucet, and method for fixing socket joint - Google Patents
Socket joint for floor take-out type combination water faucet, and method for fixing socket jointInfo
- Publication number
- JP2002013673A JP2002013673A JP2000198115A JP2000198115A JP2002013673A JP 2002013673 A JP2002013673 A JP 2002013673A JP 2000198115 A JP2000198115 A JP 2000198115A JP 2000198115 A JP2000198115 A JP 2000198115A JP 2002013673 A JP2002013673 A JP 2002013673A
- Authority
- JP
- Japan
- Prior art keywords
- socket joint
- fixing ring
- joint body
- pipe
- parallel flat
- 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.)
- Granted
Links
Landscapes
- Domestic Plumbing Installations (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、床取出しタイプの
給水給湯栓用ソケット継手、及びそのソケット継手の固
定方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor joint type water supply hot water tap socket joint and a method of fixing the socket joint.
【０００２】[0002]
【従来の技術】従来、床取出しタイプの給水給湯栓用ソ
ケット継手は、例えば、図７ないし図９に示すように、
短い管状に形成されたソケット継手本体３０がこれの上
端に受口３１を有し、下端に床下配管９の管端１０を一
体に連結してある。ソケット継手本体３０は床１５の穴
２１に挿通させて固定用リング３２で固定される。固定
用リング３２はこれの内周に切った雌ねじ３３をソケッ
ト継手本体３０の受口３１の外周に切った雄ねじ３４に
ねじ込むことで受口３１の外周に張出し状に結合されて
床１５の上に載置され、木ねじ１６を固定用リング３２
の複数個の取付穴３５に通して床１５にねじ込むことで
床１５上に固定される。床１５の上に露出する固定用リ
ング３２及びこの固定用リング３２より突出するソケッ
ト継手本体３０の受口３１の上端部は、給水給湯配管５
の挿通穴２２を中心部に開口した椀形状の化粧カバー２
３で覆われる。2. Description of the Related Art Conventionally, a floor joint type water supply hot water tap socket joint, for example, as shown in FIGS.
A socket joint body 30 formed in a short tubular shape has a receiving port 31 at an upper end thereof, and a pipe end 10 of the underfloor pipe 9 is integrally connected to a lower end thereof. The socket joint main body 30 is inserted through the hole 21 of the floor 15 and fixed by a fixing ring 32. The fixing ring 32 is connected to the outer periphery of the socket 31 in an overhanging manner by screwing a female screw 33 cut on the inner periphery thereof into a male screw 34 cut on the outer periphery of the socket 31 of the socket joint main body 30 so as to overhang the floor 15. And the wood screw 16 is fixed to the fixing ring 32.
And is screwed into the floor 15 through the plurality of mounting holes 35 to be fixed on the floor 15. The upper end of the fixing ring 32 exposed on the floor 15 and the socket 31 of the socket joint body 30 protruding from the fixing ring 32 is
Bowl-shaped decorative cover 2 having an opening 22 at the center thereof
Covered with 3.
【０００３】そして、ソケット継手本体３０の受口３１
には給水給湯配管５のテーパねじ付きの管端６が受口３
１の内周に切った雌ねじ３６にねじ込まれて連結され
る。その際、固定用リング３２の雌ねじ３３及びソケッ
ト継手本体３０の雄ねじ３４は左ねじであるため、給水
給湯配管５の管端６の右ねじであるテーパねじは受口３
１の内周の雌ねじ３６に共回りの問題なくねじ込み結合
することができる。しかし、給水給湯配管５の取替えな
どにより給水給湯配管５の管端６を受口３１の雌ねじ３
６からねじ戻すときには、給水給湯配管５とソケット継
手本体３０とが共回りし、この共回りにより床下配管９
にねじれが加えられるため、その共回りを防止する必要
がある。その共回り防止手段としては、予め、ソケット
継手本体３０の、固定用リング３２より上方に突出する
上端部外周の雄ねじ３４より上側に、一対の平行な工具
掛け面３７，３７を設けておき、その工具掛け面３７，
３７にスパナを掛けてソケット継手本体３０を回り止め
にした状態下で、給水給湯配管５の管端６を回す、とい
う手段が採られていた。The socket 31 of the socket joint body 30
The pipe end 6 with a tapered thread of the water supply hot water supply pipe 5
1 and screwed into the female screw 36 cut into the inner circumference to be connected. At this time, since the female screw 33 of the fixing ring 32 and the male screw 34 of the socket joint body 30 are left-handed threads, the taper screw, which is the right-hand thread of the pipe end 6 of the water supply / hot water supply pipe 5,
It can be screwed and connected to the inner female screw 36 without any problem of co-rotation. However, the pipe end 6 of the hot water supply pipe 5 is replaced with the female screw 3 of the receptacle 31 by replacing the hot water supply pipe 5 or the like.
When the screw 6 is unscrewed, the water supply / hot water supply pipe 5 and the socket joint body 30 rotate together, and the co-rotation causes the underfloor pipe 9 to rotate.
Is twisted, so that it is necessary to prevent co-rotation. As the co-rotation preventing means, a pair of parallel tool mounting surfaces 37, 37 are provided in advance above the male screw 34 on the outer periphery of the upper end of the socket joint main body 30 projecting upward from the fixing ring 32, The tool mounting surface 37,
Means has been adopted in which the pipe end 6 of the water / hot water supply pipe 5 is turned in a state where the socket joint body 30 is prevented from rotating by using a spanner on the 37.
【０００４】[0004]
【発明が解決しようとする課題】しかるに、スパナを使
用して共回り防止する必要のある上記給水給湯栓用ソケ
ット継手では、化粧カバー２３は、足のつまずき防止な
どのために、床１５との段差をできるだけ少なくする必
要があり、そのために固定用リング３２より上方に突出
するソケット継手本体３０の受口３１の上端部の突出高
さＨ（図７参照）はできる限り低いことが望まれる。し
かし、その突出高さＨが低いと、工具掛け面３７，３７
の高さも自ずと低くせざるを得ず、このためスパナを掛
けにくくし、掛けても外れ易くなって固定作業を困難に
するという問題があった。However, in the above-mentioned socket joint for a water / hot-water faucet which needs to be prevented from rotating together using a spanner, the decorative cover 23 is connected to the floor 15 to prevent tripping of the feet. It is necessary to make the step as small as possible, and therefore, it is desired that the height H (see FIG. 7) of the upper end of the socket 31 of the socket joint body 30 projecting above the fixing ring 32 be as low as possible. However, if the protrusion height H is low, the tool mounting surfaces 37, 37
The height of the wrench must be reduced naturally, which makes it difficult to mount the wrench.
【０００５】本発明の目的は、このような問題を解消す
るためになされたもので、給水給湯配管の管端のねじ込
み、ねじ戻しのいずれの時にも共回り防止のためにスパ
ナを掛ける手間や労力を省くことができて固定作業の省
力化を図れる床取出しタイプの給水給湯栓用ソケット継
手、及びそのソケット継手の固定方法を提供することに
ある。SUMMARY OF THE INVENTION An object of the present invention is to solve such a problem. In both of the screwing and unscrewing of the pipe end of the water supply / hot water supply pipe, the trouble of using a wrench to prevent co-rotation is required. An object of the present invention is to provide a floor take-out type water supply hot water tap socket joint capable of saving labor and saving labor for fixing work, and a method of fixing the socket joint.
【０００６】[0006]
【課題を解決するための手段】本発明の請求項１に係る
発明の床取出しタイプの給水給湯栓用ソケット継手は、
図１〜図６に例示するように、上端に給水給湯配管５の
管端６がねじ込まれる雌ねじ７を有する受口８を設けて
あり、下端に床下配管９の管端１０が連結されるソケッ
ト継手本体２と、ソケット継手本体２の上端部に回り止
め状に外嵌され、床１５上に固定される固定用リング３
とを備えており、ソケット継手本体２の上端部の外周
に、少なくとも１対の互いに平行な平坦面１３，１３を
設ける一方、固定用リング３の内周に、前記の平行な平
坦面に嵌合する平行な平坦面１４，１４を設けており、
ソケット継手本体２の、固定用リング３より上方に突出
する上端部の外周に、固定用リング３からソケット継手
本体２が下方へ抜け落ちるのを阻止する抜止め部材４を
備えていることに特徴を有するものである。この場合に
おいて、上記抜止め部材としては、請求項２記載の発明
のように、ソケット継手本体２の上端部の外周の前記１
対の互いに平行な平坦面１３，１３より上方に設けた雄
ねじ１８にねじ込まれる雌ねじ１９を有するねじ込みリ
ング２０、または請求項３記載の発明のように、ソケッ
ト継手本体２の上端部の外周に、側方から嵌め込み固定
されるスナップリング２４を用いることができる。According to a first aspect of the present invention, there is provided a socket joint for a floor take-out type water / hot water tap according to the first aspect of the present invention.
As illustrated in FIGS. 1 to 6, a socket 8 having a female screw 7 at the upper end into which the pipe end 6 of the water / hot water supply pipe 5 is screwed, and a lower end to which the pipe end 10 of the underfloor pipe 9 is connected. A joint body 2 and a fixing ring 3 which is fitted around the upper end of the socket joint body 2 in a non-rotating manner and is fixed on the floor 15.
At least one pair of parallel flat surfaces 13, 13 is provided on the outer periphery of the upper end portion of the socket joint main body 2, and the inner surface of the fixing ring 3 is fitted on the parallel flat surface. Are provided parallel flat surfaces 14,
The socket joint body 2 is provided with a retaining member 4 on the outer periphery of an upper end portion protruding above the fixing ring 3, which prevents the socket joint body 2 from falling down from the fixing ring 3. Have In this case, as the retaining member, as in the invention according to claim 2, the outer peripheral portion of the upper end portion of the socket joint main body 2 has the first shape.
A threaded ring 20 having a female screw 19 which is screwed into a male screw 18 provided above the pair of parallel flat surfaces 13, 13, or an outer periphery of an upper end portion of the socket joint body 2 according to the invention of claim 3, A snap ring 24 fitted and fixed from the side can be used.
【０００７】請求項４に係る発明の床取出しタイプの給
水給湯栓用ソケット継手の固定方法は、上端に給水給湯
配管５の管端６がねじ込まれる雌ねじ７を有する受口８
を設け、下端に床下配管９の管端１０が連結されたソケ
ット継手本体２を、床１５の穴２１に挿通固定するに際
し、予め、前記ソケット継手本体２の上端部の外周に、
少なくとも１対の互いに平行な平坦面１３，１３を設
け、内周に前記の平行な平坦面に嵌合する平行な平坦面
１４，１４を設けた固定用リング３と、抜止め部材４を
用意し、前記固定用リング３は、前記ソケット継手本体
２の上端部にそれぞれの平行な平坦面１３，１４どうし
を互いに嵌合させて回り止め状に外嵌するとともに、床
１５上に固定し、次いで前記抜止め部材４は、前記ソケ
ット継手本体２の、前記固定用リング３より上方に突出
する上端部の外周に装着して、前記固定用リング３から
ソケット継手本体２が下方へ抜け落ちるのを阻止するこ
とに特徴を有するものである。According to a fourth aspect of the present invention, there is provided a method for fixing a socket joint for a water supply hot water tap of a floor take-out type, comprising a female screw 7 at the upper end into which a pipe end 6 of a water supply hot water supply pipe 5 is screwed.
When the socket joint body 2 having the lower end to which the pipe end 10 of the underfloor pipe 9 is connected is fixedly inserted into the hole 21 of the floor 15, the outer periphery of the upper end of the socket joint body 2 is
A fixing ring 3 having at least one pair of mutually parallel flat surfaces 13 and 13 having parallel flat surfaces 14 and 14 fitted on the inner surface thereof and the retaining member 4 is provided. The fixing ring 3 is fitted on the upper end portion of the socket joint main body 2 so that the respective parallel flat surfaces 13 and 14 are fitted to each other so as to be externally fitted in a detent shape, and is fixed on the floor 15. Next, the retaining member 4 is attached to the outer periphery of the upper end of the socket joint main body 2 projecting upward from the fixing ring 3 to prevent the socket joint main body 2 from falling down from the fixing ring 3. It is characterized by blocking.
【０００８】[0008]
【作用】請求項１ないし３に記載の給水給湯栓用ソケッ
ト継手によれば、床上に固定される固定用リングがソケ
ット継手本体の上端部にそれぞれの平行な平坦面どうし
を互いに嵌合させることにより回り止め状に外嵌されて
いるので、給水給湯配管の管端のねじ込み、ねじ戻し時
にソケット継手に共回り防止のためにスパナを掛ける手
間や労力を省くことができる。ソケット継手本体の、固
定用リングより上方に突出する上端部の外周に備えられ
た抜止め部材は、固定用リングからソケット継手本体が
下方へ抜け落ちるのを阻止する。According to the socket joint for a water and hot water tap according to any one of the first to third aspects, the fixing ring fixed on the floor allows the respective flat flat surfaces to be fitted to each other at the upper end of the socket joint main body. As a result, it is possible to save the labor and labor for applying a spanner to prevent the co-rotation of the socket joint when screwing or unscrewing the pipe end of the water / hot water supply pipe. A retaining member provided on the outer periphery of the upper end of the socket joint main body protruding above the fixing ring prevents the socket joint main body from falling down from the fixing ring.
【０００９】請求項４に記載の給水給湯栓用ソケット継
手の固定方法によれば、請求項１に記載の発明の場合と
同様な作用を発揮する。According to the fourth aspect of the present invention, the same effect as in the first aspect of the present invention is exhibited.
【００１０】[0010]
【発明の実施の形態】本発明の実施例を図面に基づき説
明する。図１は床取出しタイプの給水給湯栓用ソケット
継手の半欠截縦断正面図、図２は図１の給水給湯栓用ソ
ケット継手のソケット継手本体の平面図、図３は図１の
給水給湯栓用ソケット継手の固定用リングの平面図、図
４は図１の給水給湯栓用ソケット継手のねじ込みリング
の平面図である。Embodiments of the present invention will be described with reference to the drawings. 1 is a partially cutaway front view of a socket joint for a water supply hydrant of a floor extraction type, FIG. 2 is a plan view of a socket joint body of the socket joint for a water hydrant of FIG. 1, and FIG. 3 is a water supply hydrant of FIG. FIG. 4 is a plan view of a screw-in ring of the socket joint for a water and hot water tap of FIG. 1.
【００１１】図１において、本発明に係る床取出しタイ
プの給水給湯栓用ソケット継手１は、ソケット継手本体
２、固定用リング３、及び抜止め部材４から構成され
る。In FIG. 1, a socket joint 1 for a floor take-out type hot water tap according to the present invention comprises a socket joint main body 2, a fixing ring 3, and a retaining member 4.
【００１２】ソケット継手本体２は金属で短い管状に形
成されて上端に給水給湯配管５のテ−パねじ付きの管端
６がねじ込まれる雌ねじ７を有する受口８を設けてあ
り、下端にポリブテン等の樹脂製の床下配管９の管端１
０が一体に連結される。金属製のソケット継手本体２の
下端に対し樹脂製の床下配管９の管端１０を連結するに
際しては、予め、床下配管９の成形樹脂と相溶性を有す
る樹脂で融着用短管１１を成形すると同時に、該融着用
短管１１の上端に金属製のソケット継手本体２をインサ
ート成形する。この場合、融着用短管１１の上端とソケ
ット継手本体２との間にＯリング１２を介在させる。か
くして、ソケット継手本体２に一体成形された融着用短
管１１に、床下配管９の管端１０を差し込んで熱融着又
は電気融着により一体に連結する。The socket joint body 2 is formed of a short tube made of metal, and has a socket 8 having a female thread 7 at the upper end into which a tapered threaded pipe end 6 of the water supply / supply pipe 5 is screwed. End 1 of resin underfloor piping 9
0 are connected together. When connecting the pipe end 10 of the resin-made underfloor pipe 9 to the lower end of the metal socket joint body 2, the short pipe 11 to be fused is formed in advance with a resin compatible with the molding resin of the underfloor pipe 9. At the same time, the socket joint body 2 made of metal is insert-molded on the upper end of the short pipe 11 to be fused. In this case, an O-ring 12 is interposed between the upper end of the welding short tube 11 and the socket joint body 2. Thus, the pipe end 10 of the underfloor pipe 9 is inserted into the short pipe 11 for fusion formed integrally with the socket joint body 2 and integrally connected by heat fusion or electric fusion.
【００１３】固定用リング３はソケット継手本体２の上
端部に回り止め状に外嵌できるようにする。そのため
に、ソケット継手本体２の上端部の外周に、図２に示す
ごとく少なくとも１対の互いに平行な平坦面１３，１３
を設ける一方、図３に示すごとく固定用リング３の中心
穴３ａの内周に、前記の平行な平坦面１３，１３に嵌合
する平行な平坦面１４，１４を設ける。固定用リング３
には床１５に対し木ねじ等のねじ１６で締付け固定でき
るように複数の取付穴１７が中心穴３ａの外周部に所定
ピッチで設けられる。The fixing ring 3 is adapted to be fitted around the upper end of the socket joint body 2 in a non-rotating manner. For this purpose, at least one pair of parallel flat surfaces 13, 13 is provided on the outer periphery of the upper end of the socket joint body 2 as shown in FIG.
On the other hand, as shown in FIG. 3, on the inner periphery of the center hole 3a of the fixing ring 3, there are provided parallel flat surfaces 14, 14 which are fitted to the parallel flat surfaces 13, 13. Fixing ring 3
A plurality of mounting holes 17 are provided at a predetermined pitch on an outer peripheral portion of the center hole 3a so that the mounting holes 17 can be fastened and fixed to the floor 15 with screws 16 such as wood screws.
【００１４】抜止め部材４は、図４に示すように、ソケ
ット継手本体２の上端部の外周の平行な平坦面１３，１
３より上方に切った雄ねじ１８（図１、図２参照）に対
しねじ込まれる雌ねじ１９を有するねじ込みリング２０
により構成される。As shown in FIG. 4, the retaining member 4 has parallel flat surfaces 13, 1 on the outer periphery of the upper end of the socket joint body 2.
A threaded ring 20 having an internal thread 19 which is screwed into an external thread 18 cut above 3 (see FIGS. 1 and 2)
It consists of.
【００１５】上記構成のソケット継手本体２は、図１に
示すように、床１５の穴２１に挿通させて固定用リング
３で固定される。この固定に際しては、ソケット継手本
体２の上端部に対し固定用リング３がこれの内周に設け
た平行な平坦面１４，１４をソケット継手本体２の平行
な平坦面１３，１３に嵌合させて回り止め状に外嵌させ
る。しかる後、ねじ込みリング２０をソケット継手本体
２の上端部の雄ねじ１８にねじ込んで締め付けることに
より、固定用リング３からソケット継手本体２が下方へ
抜け落ちるのを確実に阻止することができる。かくし
て、ソケット継手本体２の受口８の外周に張出し状に結
合された固定用リング３を床１５の上に載置し、ねじ１
６を固定用リング３の取付穴１７に通して床１５にねじ
込むことで床１５上に固定される。床１５の上に露出す
る固定用リング３及びこの固定用リング３より突出する
ソケット継手本体２の受口８の上端部は、給水給湯配管
５の挿通穴２２を中心部に開口した椀形状の化粧カバー
２３で覆われる。As shown in FIG. 1, the socket joint body 2 having the above structure is inserted into the hole 21 of the floor 15 and fixed by the fixing ring 3. At the time of this fixing, the fixing ring 3 fits the parallel flat surfaces 14, 14 provided on the inner periphery of the socket joint main body 2 with the parallel flat surfaces 13, 13 of the socket joint main body 2. And fit it in a detent shape. Thereafter, the screwed ring 20 is screwed into the male screw 18 at the upper end of the socket joint body 2 and tightened, so that the socket joint body 2 can be reliably prevented from falling down from the fixing ring 3. Thus, the fixing ring 3 connected to the outer periphery of the socket 8 of the socket joint main body 2 in a projecting manner is placed on the floor 15 and the screw 1
6 is screwed into the floor 15 through the mounting hole 17 of the fixing ring 3 to be fixed on the floor 15. The upper end of the fixing ring 3 exposed on the floor 15 and the socket 8 of the socket joint main body 2 protruding from the fixing ring 3 has a bowl-like shape opened at the center through the insertion hole 22 of the water / hot water supply pipe 5. It is covered with a makeup cover 23.
【００１６】そして、ソケット継手本体２の受口８には
給水給湯配管５のテーパねじ付きの管端６が受口８の内
周の雌ねじ７にねじ込まれて連結される。その際、固定
用リング３は床１５上に固定されており、この固定用リ
ング３にソケット継手本体２がそれぞれの平行な平坦面
１３，１４どうしを互いに嵌合させて回り止め状態にさ
れている。したがって、管端６のねじ込み時にソケット
継手本体２が共回りすることはない。また、給水給湯配
管５の取替えなどにより給水給湯配管５の管端６を受口
８の雌ねじ７からねじ戻すときにも、給水給湯配管５と
ソケット継手本体２が共回りするのを防止できる。この
ように給水給湯配管５の管端６のねじ込み、ねじ戻しの
いずれの時にも共回りするのを防止できるため、とくに
共回り防止のためにスパナを掛ける手間や労力が不要に
なり、それだけ固定作業が合理的に能率よく行える。ま
た化粧カバー２３も現行品（図７に示すもの）を使用で
きる。なお、給水給湯配管５は流し台や洗面台などに接
続される。A tapered threaded pipe end 6 of the hot water supply pipe 5 is screwed into a female thread 7 on the inner periphery of the receptacle 8 and connected to the receptacle 8 of the socket joint body 2. At this time, the fixing ring 3 is fixed on the floor 15, and the socket joint body 2 is fitted to the fixing ring 3 so that the parallel flat surfaces 13, 14 are fitted to each other to prevent rotation. I have. Therefore, the socket joint body 2 does not rotate together when the pipe end 6 is screwed. Also, even when the pipe end 6 of the hot water supply pipe 5 is unscrewed from the female screw 7 of the receptacle 8 by replacing the hot water supply pipe 5, it is possible to prevent the hot water supply pipe 5 and the socket joint body 2 from rotating together. In this way, it is possible to prevent the pipe end 6 of the water supply / hot water supply pipe 5 from turning co-rotating when screwing or unscrewing, so that the time and labor for using a wrench to prevent co-rotation are unnecessary, and the fixing is performed accordingly. Work can be done reasonably and efficiently. In addition, an existing product (shown in FIG. 7) can be used for the decorative cover 23. In addition, the water supply / hot water supply pipe 5 is connected to a sink, a sink, and the like.
【００１７】上記抜止め部材４としては、上記実施例の
ねじ込みリング２０に代えて、図５及び図６に示すよう
に、Ｕ字形状等のスナップリング２４を用いることもで
きる。このスナップリング２４は、ソケット継手本体２
の上端部の外周に互いに平行に設けた一対の溝２５，２
５に側方から嵌め込んで装着される。As the retaining member 4, a snap ring 24 having a U-shape or the like can be used as shown in FIGS. 5 and 6, instead of the screw ring 20 of the above embodiment. The snap ring 24 is connected to the socket joint body 2
A pair of grooves 25, 2 provided in parallel with each other on the outer periphery of the upper end of
5 is fitted from the side.
【００１８】[0018]
【発明の効果】本発明によれば、床上に固定される固定
用リングがソケット継手本体の上端部にそれぞれの平行
な平坦面どうしを互いに嵌合させることにより回り止め
状に外嵌されているので、給水給湯配管の管端のねじ込
み、ねじ戻し時にソケット継手に共回り防止のためにス
パナを掛ける手間や労力を省くことができ、固定作業の
省力化を図ることができる。また、ソケット継手本体
の、固定用リングより上方に突出する上端部の外周には
抜止め部材を備えることにより、固定用リングからソケ
ット継手本体が下方へ抜け落ちるのを阻止できて該ソケ
ット継手本体の回り止め状態を維持することができる。According to the present invention, the fixing ring fixed on the floor is fitted around the upper end portion of the socket joint body such that the respective parallel flat surfaces are fitted to each other so as to prevent it from rotating. Therefore, when screwing or unscrewing the pipe end of the water supply / hot water supply pipe, the labor and labor for applying a spanner to prevent the socket joint from rotating around can be saved, and the labor for fixing work can be reduced. Further, by providing a retaining member on the outer periphery of the upper end portion of the socket joint main body projecting upward from the fixing ring, the socket joint main body can be prevented from falling down from the fixing ring, and The detent state can be maintained.
【図１】床取出しタイプの給水給湯栓用ソケット継手の
正面図である。FIG. 1 is a front view of a floor joint type water supply hot water tap socket joint.
【図２】図１の給水給湯栓用ソケット継手のソケット継
手本体の平面図である。FIG. 2 is a plan view of a socket joint body of the socket joint for a water supply hot water tap of FIG. 1;
【図３】図１の給水給湯栓用ソケット継手の固定用リン
グの平面図である。FIG. 3 is a plan view of a fixing ring of the socket joint for a water and hot water tap of FIG. 1;
【図４】図１の給水給湯栓用ソケット継手のねじ込みリ
ングの平面図である。FIG. 4 is a plan view of a threaded ring of the water supply hot water tap socket joint of FIG. 1;
【図５】他の実施例のソケット継手本体及び抜止め部材
の平面図である。FIG. 5 is a plan view of a socket joint body and a retaining member according to another embodiment.
【図６】図５のソケット継手本体及び固定用リングの正
面図である。FIG. 6 is a front view of the socket joint main body and the fixing ring of FIG. 5;
【図７】従来例の床取出しタイプの給水給湯栓用ソケッ
ト継手の縦断正面図である。FIG. 7 is a vertical sectional front view of a conventional socket joint for a floor-take-out type water / hot-water tap.
【図８】図７の給水給湯栓用ソケット継手のソケット継
手本体の平面図である。FIG. 8 is a plan view of a socket joint main body of the socket joint for a water supply hot water tap of FIG. 7;
【図９】図７の給水給湯栓用ソケット継手の固定用リン
グの平面図である。FIG. 9 is a plan view of a fixing ring of the socket joint for a water and hot water tap of FIG. 7;
１ 給水給湯栓用ソケット継手 ２ ソケット継手本体 ３ 固定用リング ４ 抜止め部材 ５ 給水給湯配管 ６ 給水給湯配管の管端 ７ 受口の雌ねじ ８ 受口 ９ 床下配管 １０ 床下配管の管端 １３ ソケット継手本体の平行な平坦面 １４ 固定用リングの平行な平坦面 １５ 床 １８ ソケット継手本体の雄ねじ １９ ねじ込みリングの雌ねじ ２０ ねじ込みリング ２１ 床の穴 ２４ スナップリング DESCRIPTION OF SYMBOLS 1 Socket joint for water supply hot water taps 2 Socket joint main body 3 Fixing ring 4 Retaining member 5 Water supply hot water supply pipe 6 Pipe end of water supply hot water supply pipe 7 Female screw of receiving port 8 Receptacle 9 Underfloor pipe 10 Pipe end of underfloor pipe 13 Socket joint Parallel flat surface of body 14 Parallel flat surface of fixing ring 15 Floor 18 Male thread of socket joint body 19 Female thread of screwed ring 20 Screwed ring 21 Floor hole 24 Snap ring
フロントページの続き (72)発明者 永山 清市 大阪府岸和田市田治米町153番地の１ 日 本鋼管継手株式会社内 Ｆターム(参考） 2D060 AA05 AC03 AC05 Continuation of the front page (72) Inventor Kiyoshi Nagayama 1-153 Tajimemachi, Kishiwada-shi, Osaka F-term (reference) in Nippon Steel Pipe Fitting Co., Ltd. 2D060 AA05 AC03 AC05
Claims (4)
る雌ねじを有する受口を設け、下端に床下配管の管端が
連結されるソケット継手本体と、 該ソケット継手本体の上端部に回り止め状に外嵌され、
床上に固定される固定用リングと、を備えており、 前記ソケット継手本体の上端部の外周に、少なくとも１
対の互いに平行な平坦面を設ける一方、前記固定用リン
グの内周に、前記の平行な平坦面に嵌合する平行な平坦
面を設けており、 前記ソケット継手本体の、前記固定用リングより上方に
突出する上端部の外周に、固定用リングからソケット継
手本体が下方へ抜け落ちるのを阻止する抜止め部材を備
えていることを特徴とする床取出しタイプの給水給湯栓
用ソケット継手。1. A socket joint body having an internal thread into which a pipe end of a water supply and hot water supply pipe is screwed at an upper end, and a socket end body to which a pipe end of an underfloor pipe is connected at a lower end, and a detent at an upper end of the socket joint body. Outside
A fixing ring fixed on the floor, wherein at least one ring is provided on an outer periphery of an upper end of the socket joint body.
While providing a pair of parallel flat surfaces, the inner circumference of the fixing ring is provided with a parallel flat surface that fits into the parallel flat surface, and the socket joint body is provided with a parallel flat surface. A socket joint for a floor take-out type hot-water tap, characterized in that a stopper member is provided on an outer periphery of an upper end protruding upward to prevent a socket joint body from falling down from a fixing ring.
体の上端部の外周の前記１対の互いに平行な平坦面より
上方に設けた雄ねじにねじ込まれる雌ねじを有するねじ
込みリングである請求項１記載の床取出しタイプの給水
給湯栓用ソケット継手。2. The screw-in ring having a female screw which is screwed into a male screw provided above the pair of mutually parallel flat surfaces on an outer periphery of an upper end portion of the socket joint body. Socket fittings for water taps with floor outlets.
体の上端部の外周に、側方から嵌め込み固定されるスナ
ップリングである請求項１記載の床取出しタイプの給水
給湯栓用ソケット継手。3. The socket joint according to claim 1, wherein said retaining member is a snap ring which is fitted and fixed from the side to an outer periphery of an upper end portion of said socket joint main body.
る雌ねじを有する受口を設け、下端に床下配管の管端が
連結されたソケット継手本体を、床の穴に挿通固定する
に際し、予め、前記ソケット継手本体の上端部の外周
に、少なくとも１対の互いに平行な平坦面を設け、内周
に前記の平行な平坦面に嵌合する平行な平坦面を設けた
固定用リングと、抜止め部材を用意し、前記固定用リン
グは、前記ソケット継手本体の上端部にそれぞれの平行
な平坦面どうしを互いに嵌合させて回り止め状に外嵌す
るとともに、床上に固定し、次いで前記抜止め部材は、
前記ソケット継手本体の、前記固定用リングより上方に
突出する上端部の外周に装着して、前記固定用リングか
らソケット継手本体が下方へ抜け落ちるのを阻止するこ
とを特徴とする床取出しタイプの給水給湯栓用ソケット
継手の固定方法。4. A socket having a female thread into which a pipe end of a hot water supply pipe is screwed at an upper end, and a socket joint body having a lower end connected with a pipe end of an underfloor pipe is inserted and fixed into a hole in the floor in advance. A fixing ring provided with at least one pair of mutually parallel flat surfaces on an outer periphery of an upper end portion of the socket joint main body, and a parallel flat surface provided on an inner periphery thereof for fitting with the parallel flat surface; A locking member is prepared, and the fixing ring is fitted on the upper end portion of the socket joint main body so that respective parallel flat surfaces are fitted to each other, and is externally fitted in a detent shape. The stop member is
A floor take-out type water supply characterized in that the socket joint body is attached to an outer periphery of an upper end portion protruding above the fixing ring to prevent the socket joint body from falling down from the fixing ring. Fixing method of socket joint for hot water tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000198115A JP4491115B2 (en) | 2000-06-30 | 2000-06-30 | Fixing method of socket joint for floor type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000198115A JP4491115B2 (en) | 2000-06-30 | 2000-06-30 | Fixing method of socket joint for floor type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002013673A true JP2002013673A (en) | 2002-01-18 |
| JP4491115B2 JP4491115B2 (en) | 2010-06-30 |
Family
ID=18696324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000198115A Expired - Fee Related JP4491115B2 (en) | 2000-06-30 | 2000-06-30 | Fixing method of socket joint for floor type |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4491115B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101008756B1 (en) | 2009-03-12 | 2011-01-14 | 강옥수 | Valve socket for preventing leakage by insert |
| JP2013127308A (en) * | 2011-11-17 | 2013-06-27 | Kitz Corp | Joint with fixing seat and installation method therefor |
| JP6464301B1 (en) * | 2018-04-23 | 2019-02-06 | 関西機器株式会社 | Through-wall piping holder |
| JP2019128030A (en) * | 2018-01-26 | 2019-08-01 | 株式会社Ｋｖｋ | Pipe joint and pipe joint fixing method |
| JP2022172367A (en) * | 2019-01-30 | 2022-11-15 | 株式会社オンダ製作所 | cover |
-
2000
- 2000-06-30 JP JP2000198115A patent/JP4491115B2/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101008756B1 (en) | 2009-03-12 | 2011-01-14 | 강옥수 | Valve socket for preventing leakage by insert |
| JP2013127308A (en) * | 2011-11-17 | 2013-06-27 | Kitz Corp | Joint with fixing seat and installation method therefor |
| JP2019128030A (en) * | 2018-01-26 | 2019-08-01 | 株式会社Ｋｖｋ | Pipe joint and pipe joint fixing method |
| JP6464301B1 (en) * | 2018-04-23 | 2019-02-06 | 関西機器株式会社 | Through-wall piping holder |
| JP2019190534A (en) * | 2018-04-23 | 2019-10-31 | 関西機器株式会社 | Wall penetration pipe holder |
| JP2022172367A (en) * | 2019-01-30 | 2022-11-15 | 株式会社オンダ製作所 | cover |
| JP7401859B2 (en) | 2019-01-30 | 2023-12-20 | 株式会社オンダ製作所 | cover |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4491115B2 (en) | 2010-06-30 |
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