JP5368681B2 - Drainage equipment - Google Patents

Drainage equipment Download PDF

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JP5368681B2
JP5368681B2 JP2007168219A JP2007168219A JP5368681B2 JP 5368681 B2 JP5368681 B2 JP 5368681B2 JP 2007168219 A JP2007168219 A JP 2007168219A JP 2007168219 A JP2007168219 A JP 2007168219A JP 5368681 B2 JP5368681 B2 JP 5368681B2
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drainage
pipe
bathroom unit
trap device
drain
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JP2009007781A (en
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良彦 川畑
雅史 稲葉
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Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To make a location of a selected one of drainage outlets correspond to a location of a drain pipe which is connected to the drainage outlet, to dispense with the setting of a bathroom unit to an extremely high location, to facilitate construction work, and to enable the easy connection to an existing drain pipe even if a location of a trap differs due to a difference of the type and the size of a new bathroom unit. <P>SOLUTION: The catch basin 7 has a drainage inlet 2 formed at an upper surface 1a, and the drainage outlets 3 formed at the lower surface 1b to which the drain pipe 5 is connected, and has a hollow and flat body. The drainage outlets 3 are formed at the lower surface 1b at a plurality of locations, and blocked by blocking means 4. Then the arbitrary blocking means 4 of one of the drainage outlets 3 is selectively opened, allows the drain pipe 5 to communicate therewith, and is connected thereto. <P>COPYRIGHT: (C)2009,JPO&amp;INPIT

Description

本発明は、浴室の排水などをするために用いられる排水装置に関するものである。 The present invention relates to wastewater device that is used to the wastewater in the bathroom.

従来から、集合住宅の浴室ユニットをリフォーム交換することが行われている。ここで、元の浴室ユニットに設けたトラップ装置が下抜きトラップ装置（つまり排水部をトラップ装置の下面部に設けたもの）で、且つ、建物のスラブ床に設けた上下に貫通した排水管通し孔に排水管を通し、該排水管の上端部に上記下抜きトラップ装置の下面に設けた排水部を接続するようにした方式とする場合がある。   Conventionally, renovation replacement of a bathroom unit of an apartment house has been performed. Here, the trap device provided in the original bathroom unit is a lower trap device (that is, a drainage portion provided on the lower surface portion of the trap device), and a drain pipe passing vertically through the slab floor of the building In some cases, a drain pipe is passed through the hole, and a drain section provided on the lower surface of the lower trap apparatus is connected to the upper end of the drain pipe.

ところで、新しく設置する浴室ユニットのトラップ装置が横抜きトラップ装置（つまり、トラップ装置の側面に排水部を設けたもの）と交換しようとすると、横抜きトラップ装置の側面の排水部から、該横抜きトラップ装置の真下に位置する既設の排水管に配管で接続して排水しなければならず、この場合は、浴室ユニットの設置レベルを上げ、配管の取り廻しをおこなって横抜きトラップ装置の側面に排水部から横抜きトラップ装置の真下の排水管に接続する（つまり、配管を複数のエルボ、直管を接続することで構成して、何回も配管経路を屈曲させながら横抜きトラップ装置の側面に排水部から横抜きトラップ装置の真下の排水管に接続する）のであるが、施工に手間がかかる。   By the way, if a trap device of a newly installed bathroom unit is to be replaced with a horizontal trap device (that is, a drain device provided on the side surface of the trap device), the horizontal drain device is removed from the side drain portion of the horizontal trap device. It must be drained by connecting it to an existing drain pipe located directly under the trap device. In this case, the level of the bathroom unit is raised, the pipe is routed, and the side of the horizontal trap device is placed. Connect the drainage section to the drainage pipe directly below the horizontal trapping device (that is, the piping is constructed by connecting multiple elbows and straight pipes, and the side of the horizontal trapping device while bending the piping path many times. It is connected to the drainage pipe just below the horizontal trap device from the drainage part), but it takes time to construct.

また、複数のエルボ、直管を接続することで何回も配管経路を上下方向に屈曲させるためのスペースの確保、及び、複数のエルボ、直管を接続することで何回も配管経路を屈曲させる接続作業を行うための作業スペースの確保のために浴室ユニットの設置レベルを上げると、既設の建物の脱衣室の床とのレベルの関係がうまくいかない場合があり、特に、元の浴室ユニットの出入り口の下端部のレベルが脱衣室の床とほぼ同じでバリアフリーとなっているような場合は、既設の脱衣室の床よりも新設の浴室ユニットの出入り口の下端部のレベルが高くなってしまうので、リフォーム交換が実施できないという事態が生じ、この場合は、脱衣室の床も含めての大掛かりな改修工事になってしまう。 In addition, connecting multiple elbows and straight pipes ensures a space to bend the piping path many times in the vertical direction, and connecting multiple elbows and straight pipes allows the pipe paths to be bent many times. If you raise the installation level of the bathroom unit to secure the work space for connecting work, the level relationship with the floor of the dressing room of the existing building may not work, especially the entrance and exit of the original bathroom unit When the level of the lower end of the bathroom is almost the same as the floor of the dressing room and it is barrier free, the lower level of the entrance / exit of the new bathroom unit will be higher than the floor of the existing dressing room. , caused a situation that reformate-time replacement can not be carried out, in this case, it becomes a large-scale renovation of including the floor of the changing room.

また、種類の異なる浴室ユニットや、元の浴室ユニットよりもサイズが小さい浴室ユニットに交換する場合、新たな浴室ユニットを設置した際に、該新たな浴室ユニットに設けたトラップ装置の位置が、既設の浴室ユニットにおけるトラップ装置の位置と位置ずれが発生する。   In addition, when replacing a bathroom unit of a different type or a bathroom unit with a smaller size than the original bathroom unit, when the new bathroom unit is installed, the position of the trap device provided in the new bathroom unit is The position and displacement of the trap device in the bathroom unit occur.

この場合、床スラブを上下に貫通する既設の排水管の位置は変わらないため、現場において横抜きトラップ装置の側面に設けた排水部から排水管に配管で接続するに当たり、配管接続がし難く、特に、浴室ユニットの床パンと建物の床スラブとの間の狭い空間で上記配管接続作業をしなければならないので、より一層作業が困難となる。   In this case, the position of the existing drainage pipe that penetrates the floor slab vertically does not change, so it is difficult to connect the pipe when connecting to the drainage pipe from the drainage part provided on the side of the side trap device at the site, In particular, the pipe connection work must be performed in a narrow space between the floor pan of the bathroom unit and the floor slab of the building, which makes the work even more difficult.

なお、浴室ユニットのトラップ装置の側面に複数の流入口を設けるものが特許文献１により開示してあるが、トラップ装置の排水部に配管により接続する別体の排水枡に複数の排水出口部を設けるものは従来はなかった。
特開２００５−３００５４号公報 In addition, although what has provided several inflow ports in the side surface of the trap apparatus of a bathroom unit is disclosed by patent document 1, a several drainage outlet part is provided in the separate drainage tub connected with the piping to the drainage part of a trap apparatus. There was nothing to provide in the past.
Japanese Patent Laid-Open No. 2005-30054

本発明は上記の従来の問題点に鑑みて発明したものであって、接続する排水出口部の位置を選択して配水管の位置に対応させることができ、浴室ユニットの設置高さをあまり高くする必要がなく、施工が簡単にでき、更に、新たな浴室ユニットの種類やサイズの違いによるトラップの位置が異なっても簡単且つ確実に既設の排水管に接続することができる排水装置を提供することを課題とするものである。 The present invention has been invented in view of the above-described conventional problems, and can select the position of the drain outlet to be connected to correspond to the position of the water pipe, so that the installation height of the bathroom unit is too high. there is no need to, construction is easy, further, the exhaust water unit that can be connected different positions of the trap according to differences in the type and size of the new bathroom units easily and reliably to the existing drainage pipes The issue is to provide.

上記課題を解決するために本発明に係る排水装置は、側面に排水部８を有するトラップ装置６と、このトラップ装置６の下方に配置され、上面部１ａに排水入口部２を設けると共に下面部１ｂに排水管５を接続するための排水出口部３を有する内部が中空の扁平な排水枡７とを備え、前記排水枡７の前記排水出口部３は、下面部１ｂの複数個所に複数設けられると共にそれぞれ閉塞手段４により閉じた状態で設けられ、複数の前記排水出口部３のうち任意の排水出口部３の閉塞手段４を選択的に開口して前記排水管５を連通接続可能とされたものであり、前記トラップ装置６の前記排水部８と前記排水枡７の前記排水入口部２とが、エルボ９を介して連通接続されていることを特徴とするものである。 In order to solve the above-mentioned problem, a drainage device according to the present invention is provided with a trap device 6 having a drainage portion 8 on a side surface , a lower portion of the upper surface portion 1a with a drainage inlet portion 2 disposed below the trap device 6. A drainage outlet 3 for connecting the drainage pipe 5 to 1b is provided with a hollow drainage basin 7 having a hollow inside, and a plurality of the drainage outlets 3 of the drainage basin 7 are provided at a plurality of locations on the lower surface 1b. each is provided with closed by closure means 4 together are, set to the drain pipe 5 selectively opened closure means 4 of any wastewater outlet portion 3 among the plurality of water discharge outlet 3 communicates connectable The drainage part 8 of the trap device 6 and the drainage inlet part 2 of the drainage basin 7 are connected in communication via an elbow 9 .

このような構成とすることで、複数の排水出口部３のうち排水管５に対応する任意の排水出口部３を選択して当該選択した排水出口部３の閉塞手段４を開口し、該開口した排水出口部３と排水管５とを連通接続することができる。   By setting it as such a structure, the arbitrary drainage outlet part 3 corresponding to the drainage pipe 5 among several drainage outlet parts 3 is selected, the closure means 4 of the selected drainage outlet part 3 is opened, and this opening The drain outlet 3 and the drain pipe 5 can be connected in communication.

また、一つのエルボ９と、扁平な排水枡７を介してトラップ装置６と排水管５とを接続できるものであり、この結果、浴室ユニット１１の取り換えなどをした場合に、新しいトラップ装置６が側面に排水部８を有する横抜きトラップ装置６であっても、横抜きトラップ装置６の側面の排水部８からトラップ装置６の真下の既設の排水管５に排水するに当たり、従来のように、複数のエルボ、直管を何回も接続して排水部８と排水管５とを接続するという作業が必要でなく、作業性が良くなり、また、従来のように複数のエルボ、直管を接続することで何回も配管経路を上下方向に屈曲させるためのスペースの確保、及び、複数のエルボ、直管を接続することで何回も配管経路を上下方向に屈曲させる接続作業を行うための作業スペースが必要でなく、このため、新たな浴室ユニット１１の設置レベルを必要以上に上げなくてもよく、新たな浴室ユニット１１の設置レベルをバリアフリーに対応させることが可能となる。 In addition, the trap device 6 and the drain pipe 5 can be connected to each elbow 9 and the flat drainage basin 7. As a result, when the bathroom unit 11 is replaced, a new trap device 6 is provided. Even in the horizontal trap device 6 having the drainage portion 8 on the side surface, when draining from the drainage portion 8 on the side surface of the horizontal trap device 6 to the existing drain pipe 5 just below the trap device 6, It is not necessary to connect the drainage part 8 and the drainage pipe 5 by connecting a plurality of elbows and straight pipes many times, and the workability is improved. To secure the space to bend the piping path up and down many times by connecting, and to perform the connecting work to bend the pipe path up and down many times by connecting multiple elbows and straight pipes Work space required Without Accordingly, it is possible to correspond may not increase the installation level of the new full unit 11 more than necessary, the installation level of the new full unit 11 to accessibility.

また、エルボ９がフレキシブル配管であることが好ましい。   Moreover, it is preferable that the elbow 9 is flexible piping.

このような構成とすることで、種類の異なる浴室ユニット１１や、元の浴室ユニット１１よりもサイズが小さい浴室ユニット１１に交換する場合、新たな浴室ユニット１１を設置した際に、該新たな浴室ユニット１１に設けたトラップ装置６の位置と既設の浴室ユニット１１におけるトラップ装置６の位置との位置ずれが発生しても、複数の排水出口部３のうち排水管５に対応する任意の排水出口部３を選択することと、エルボ９がフレキシブル配管であることによる位置ずれ吸収とにより、簡単且つ確実に接続することができる。   By adopting such a configuration, when a bathroom unit 11 of a different type or a bathroom unit 11 having a smaller size than the original bathroom unit 11 is replaced, the new bathroom unit 11 is installed when the new bathroom unit 11 is installed. Even if the position of the trap device 6 provided in the unit 11 is displaced from the position of the trap device 6 in the existing bathroom unit 11, an arbitrary drain outlet corresponding to the drain pipe 5 among the plurality of drain outlets 3. By selecting the portion 3 and absorbing the displacement due to the elbow 9 being a flexible pipe, the connection can be made easily and reliably.

本発明の請求項１記載の発明は、上記のように、複数の排水出口部のうち排水管に対応する任意の排水出口部を選択して当該選択した排水出口部の閉塞手段を開口し、該開口した排水出口部と排水管とを連通接続することができ、これにより接続する排水出口部の位置に応じて排水枡を接続でき、施工が簡単にできる。   As described above, the invention according to claim 1 of the present invention selects an arbitrary drainage outlet corresponding to the drainage pipe among the plurality of drainage outlets, and opens the closing means of the selected drainage outlet. The opened drain outlet and the drain pipe can be connected to each other, whereby a drainage can be connected according to the position of the drain outlet to be connected, and the construction can be simplified.

さらに請求項１記載の発明は、側面に排水部を有するトラップ装置と、トラップ装置の下方に配置する排水枡とを備え、トラップ装置の排水部と排水枡の排水入口部とをエルボを介して連通接続するので、施工が簡単にでき、また、浴室ユニットの設置高さをあまり高くする必要がない。 Furthermore a first aspect of the present invention, the trap apparatus having a drain portion on the side surface, and a wastewater squares you disposed below the trap apparatus, the elbow and a drainage inlet portion of the drainage chambers and drainage of the trap apparatus Since the communication connection is made through, the construction can be simplified, and the installation height of the bathroom unit does not need to be so high.

また、請求項２記載の発明においては、エルボがフレキシブル配管であるので、新たな浴室ユニットに設けたトラップ装置の位置と既設の浴室ユニットにおけるトラップ装置の位置との位置ずれが発生しても、複数の排水出口部のうち排水管に対応する任意の排水出口部を選択することと、エルボがフレキシブル配管であることによる位置ずれ吸収とにより、位置ずれがあっても簡単且つ確実に接続することができ、施工性が向上する。 In addition, in the invention of claim 2 , since the elbow is a flexible pipe, even if a position shift between the position of the trap device provided in the new bathroom unit and the position of the trap device in the existing bathroom unit occurs, Easy and reliable connection even if there is misalignment by selecting any drainage outlet corresponding to the drainage pipe from among multiple drainage outlets and absorbing misalignment due to the elbow being a flexible pipe And workability is improved.

以下、本発明を添付図面に示す実施形態に基いて説明する。   Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings.

排水枡７は上下寸法が横寸法よりも小さい上下方向に扁平な内部が中空の密閉容器であり、該排水枡７の上面部１ａの一端部には排水入口部２が設けてあり、また、排水枡７の下面部１ｂには複数個所に複数の排水出口部３が設けてある。この複数の排水出口部３は閉塞手段４により閉じられた状態となっている。閉塞手段４としては、排水枡７が合成樹脂製の場合、排水枡７と一体に排水出口部３を形成する際に同時に排水出口部３を閉塞する蓋を一体に形成することで閉塞手段４としたり、あるいは、排水出口部３とは別体の閉塞手段４を構成する蓋を排水出口部３に着脱自在に取付けることで排水出口部３を閉塞するようにしてある。   The drainage basin 7 is a hermetically sealed container with a hollow inside that is flat in the vertical direction whose vertical dimension is smaller than the horizontal dimension, and a drainage inlet 2 is provided at one end of the upper surface portion 1a of the drainage basin 7, A plurality of drain outlet portions 3 are provided at a plurality of locations on the lower surface portion 1 b of the drainage basin 7. The plurality of drain outlet portions 3 are closed by the closing means 4. As the closing means 4, when the drainage basin 7 is made of synthetic resin, the closure means 4 is formed by integrally forming a lid for closing the drainage outlet part 3 at the same time when the drainage outlet part 3 is formed integrally with the drainage basin 7. Alternatively, the drain outlet portion 3 is closed by detachably attaching a lid constituting the closing means 4 separate from the drain outlet portion 3 to the drain outlet portion 3.

上記のような構成の排水枡７は、集合住宅の浴室ユニット１１をリフォーム交換する際に使用される。   The drainage basin 7 having the above-described configuration is used when the bathroom unit 11 of the apartment house is renovated.

すなわち、元の浴室ユニット１１に設けたトラップ装置６が下抜きトラップ装置（つまり排水部をトラップ装置の下面部に設けたもの）で、且つ、建物のスラブ床１２に設けた上下に貫通した排水管通し孔１３に排水管５を通して該排水管５の上端部に、上記下抜きトラップ装置６の下面に設けた排水部８を接続するようにした方式の場合に、新しく設置する浴室ユニット１１のトラップ装置６が横抜きトラップ装置（つまり、トラップ装置６の側面に排水部８を設けたもの）と交換しようとする際に、上記構成の扁平な排水枡７を使用して新たな浴室ユニット１１に設けたトラップ装置６の側面の排水部８と、スラブ床１２の排水管通し孔１３に通して排水管５とを連通接続するために使用する。   That is, the trap device 6 provided in the original bathroom unit 11 is a lower trap device (that is, a drainage portion provided on the lower surface portion of the trap device), and drainage penetrating vertically provided in the slab floor 12 of the building. In the case of the system in which the drainage part 8 provided on the lower surface of the lower trapping device 6 is connected to the upper end of the drainage pipe 5 through the drainage pipe 5 through the pipe-through hole 13, When the trap device 6 is to be replaced with a side-by-side trap device (that is, a device in which the drainage portion 8 is provided on the side surface of the trap device 6), a new bathroom unit 11 using the flat drainage tub 7 having the above-described configuration is used. It is used for connecting the drainage pipe 8 to the drainage pipe 5 through the drainage pipe through hole 13 of the slab floor 12 and the drainage section 8 on the side surface of the trap device 6 provided in the slab.

図１、図２、図３には排水枡７を用いて新たな浴室ユニット１１に設けたトラップ装置６の側面の排水部８と、スラブ床１２の排水管通し孔１３に通して排水管５とを連通接続した各例が示してある。   1, 2, and 3, the drainage pipe 5 is passed through the drainage part 8 on the side surface of the trap device 6 provided in the new bathroom unit 11 using the drainage basin 7 and the drainage pipe through hole 13 of the slab floor 12. Each example is shown in which the and are connected in communication.

上下方向に扁平な排水枡７は、元の浴室ユニット１１を撤去して新たに設置される浴室ユニット１１の床パン１１ａに設けたトラップ装置６と、既設の排水管５の上端部との間に配置し、新たな浴室ユニット１１のトラップ装置６の側面の排水部８と排水枡７の上面部１ａの端部に設けた排水入口部２とをエルボ９で連通接続し、扁平な排水枡７の下面部１ｂに設けた複数の排水出口部３のうち排水管５の上端部と対応する排水出口部３とを連通接続するものである。   The drainage basin 7 that is flat in the vertical direction is between the trap device 6 provided on the floor pan 11a of the bathroom unit 11 newly installed by removing the original bathroom unit 11 and the upper end of the existing drainage pipe 5. The drainage part 8 on the side surface of the trap device 6 of the new bathroom unit 11 and the drainage inlet part 2 provided at the end of the upper surface part 1a of the drainage basin 7 are connected to each other by an elbow 9 so that the flat drainage basin The upper end part of the drainage pipe 5 and the corresponding drainage outlet part 3 are communicated and connected among the plurality of drainage outlet parts 3 provided on the lower surface part 1b of FIG.

この場合、排水管５と連通接続する排水出口部３は閉塞手段４による閉塞を解除した上で排水管５と連通接続する。例えば、閉塞手段４を構成する蓋が排水枡７と一体に成形してある場合は、鋸やカッタで切断することで該当する排水出口部３を開とし、閉塞手段４を構成する蓋が排水枡７と別体のものの場合、該蓋を取り外すことで該当する排水出口部３を開とする。   In this case, the drain outlet 3 connected to the drain pipe 5 is connected to the drain pipe 5 after the blocking by the closing means 4 is released. For example, when the lid constituting the closing means 4 is integrally formed with the drainage basin 7, the corresponding drainage outlet 3 is opened by cutting with a saw or a cutter, and the lid constituting the closing means 4 is drained. In the case of a separate body from the eaves 7, the corresponding drain outlet 3 is opened by removing the lid.

ここで、図１、図２、図３に示すように、新たな浴室ユニット１１を設置する場合におけるトラップ装置６の位置が、既設の排水管５の位置に対してずれが発生しても、排水枡７の下面部１ｂに設けた複数の排水出口部３のうち既設の排水管５に対応する任意の排水出口部３を選択して閉塞手段４による閉塞を解除して排水管５と接続することで、上記位置ずれに対応することができる。   Here, as shown in FIGS. 1, 2, and 3, even when the position of the trap device 6 in the case of installing a new bathroom unit 11 is deviated from the position of the existing drain pipe 5, The arbitrary drainage outlet part 3 corresponding to the existing drainage pipe 5 is selected from the plurality of drainage outlet parts 3 provided on the lower surface part 1b of the drainage basin 7, and the blockage by the blocking means 4 is released and the drainage pipe 5 is connected. By doing so, it is possible to cope with the above-mentioned positional deviation.

この場合、エルボ９がフレキシブル配管であると、更に、より簡単且つ正確に位置ずれ吸収を行うことができる。   In this case, if the elbow 9 is a flexible pipe, the displacement can be absorbed more easily and accurately.

上記のようにして、排水枡７を用いて新たな浴室ユニット１１に設けたトラップ装置６の側面の排水部８と、スラブ床１２の排水管通し孔１３に通して排水管５とを連通接続するのであるが、連通接続に当たって、一つのエルボ９と、扁平な排水枡７を介してトラップ装置６と排水管５とを接続することになるので、浴室ユニット１１の取り換えなどをした場合に、新しいトラップ装置６が側面に排水部８を有する横抜きトラップ装置６であっても、横抜きトラップ装置６の側面の排水部８からトラップ装置６の真下の既設の排水管５に排水するに当たり、従来のように、複数のエルボ、直管を何回も接続して排水部８と排水管５とを接続するという作業が必要でなくなり、作業性が良くなる。   As described above, the drainage pipe 8 is connected to the drainage pipe 8 through the drainage pipe through hole 13 of the slab floor 12 and the drainage section 8 on the side surface of the trap device 6 provided in the new bathroom unit 11 using the drainage basin 7. However, in connection with the communication connection, the trap device 6 and the drain pipe 5 are connected via the elbow 9 and the flat drainage basin 7, so when the bathroom unit 11 is replaced, Even if the new trap device 6 is a horizontal trap device 6 having a drainage portion 8 on the side surface, when draining from the drainage portion 8 on the side surface of the horizontal trap device 6 to the existing drain pipe 5 just below the trap device 6, As in the prior art, the work of connecting a plurality of elbows and straight pipes many times and connecting the drainage part 8 and the drainage pipe 5 is not necessary, and the workability is improved.

また、従来のように複数のエルボ、直管を接続することで何回も配管経路を屈曲させるためのスペースの確保、及び、複数のエルボ、直管を接続することで何回も配管経路を上下方向に屈曲させる接続作業を行うための作業スペースを必要とせず、新たな浴室ユニット１１の設置レベルを必要以上に上げなくてもよくなる。したがって、元の浴室ユニット１１の出入り口の下端部のレベルが脱衣室の床とほぼ同じでバリアフリーとなっているような場合、上記のように新たな浴室ユニット１１の設置レベルを高くする必要がないので、バリアフリーに対応することが可能となる。なお、上下方向に扁平な排水枡７の上下方向の寸法は、例えば、エルボ９を構成する配管の直径とほぼ同じか又はエルボ９を構成する配管の直径よりも短い寸法とするのが好ましい。   In addition, it is possible to secure a space for bending the piping path many times by connecting multiple elbows and straight pipes as in the past, and to connect the piping paths many times by connecting multiple elbows and straight pipes. There is no need for a work space for performing the connection work for bending in the vertical direction, and the installation level of the new bathroom unit 11 does not have to be increased more than necessary. Therefore, when the level of the lower end of the entrance / exit of the original bathroom unit 11 is substantially the same as the floor of the dressing room and is barrier-free, it is necessary to increase the installation level of the new bathroom unit 11 as described above. Therefore, it becomes possible to cope with barrier-free. In addition, it is preferable that the vertical dimension of the drainage basin 7 flat in the vertical direction is, for example, substantially the same as the diameter of the pipe constituting the elbow 9 or shorter than the diameter of the pipe constituting the elbow 9.

しかして、新たな浴室ユニット１１からの排水は、トラップ装置６の排水部８からエルボ９、排水枡７を介して既設の排水管５から排水される。この場合、複数の排水出口部３のうち排水管５と接続されなかった残りの排水出口部３は閉塞手段４で閉塞してあるので、水漏れ等が生じることがない。   Accordingly, the drainage from the new bathroom unit 11 is drained from the drainage unit 8 of the trap device 6 through the elbow 9 and the drainage basin 7 from the existing drainage pipe 5. In this case, since the remaining drainage outlet portions 3 that are not connected to the drainage pipe 5 among the plurality of drainage outlet portions 3 are closed by the closing means 4, water leakage or the like does not occur.

本発明の排水枡を用いてトラップ装置と排水管とを連通接続した一例を示す概略説明図である。It is a schematic explanatory drawing which shows an example which connected the trap apparatus and the drainage pipe | tube using the drainage pipe of this invention. 同上の排水枡を用いてトラップ装置と排水管とを連通接続した他例を示す概略説明図である。It is a schematic explanatory drawing which shows the other example which connected and connected the trap apparatus and the drain pipe using the same drain. 同上の排水枡を用いてトラップ装置と排水管とを連通接続した更に他例を示す概略説明図である。It is a schematic explanatory drawing which shows the further another example which connected the trap apparatus and the drainage pipe | tube using the same drainage tub as the above.

符号の説明Explanation of symbols

１ａ 上面部
１ｂ 下面部
２ 排水入口部
３ 排水出口部
４ 閉塞手段
５ 排水管
６ トラップ装置
７ 排水枡
８ 排水部
９ エルボ DESCRIPTION OF SYMBOLS 1a Upper surface part 1b Lower surface part 2 Drainage inlet part 3 Drainage outlet part 4 Closure means 5 Drainage pipe 6 Trap device 7 Drainage basin 8 Drainage part 9 Elbow

Claims (2)

側面に排水部を有するトラップ装置と、
このトラップ装置の下方に配置され、上面部に排水入口部が設けられると共に下面部に排水管を接続するための排水出口部を有する内部が中空の扁平な排水枡と
を備え、
前記排水枡の前記排水出口部は、下面部の複数個所に複数設けられると共にそれぞれ閉塞手段により閉じた状態で設けられ、複数の前記排水出口部のうち任意の排水出口部の閉塞手段を選択的に開口して前記排水管が連通接続可能とされたものであり、
前記トラップ装置の前記排水部と前記排水枡の前記排水入口部とが、エルボを介して連通接続されている
ことを特徴とする排水装置。 A trap device having a drain on the side;
It is disposed below the trap device, and inside hollow flat catch basin with drainage outlet for connecting the drain pipe to the lower surface with the drainage inlet portion is provided on an upper surface
With
The drainage outlet portion of the catch basin is provided in a closed respectively by closure means with provided a plurality a plurality of positions of the lower surface portion, selectively closing means any waste water outlet portion of the plurality of the drainage outlet the drainage pipe is open is one which is a communicating connectable to,
And the drain inlet portion of the catch basin and the draining of the trap device, drainage device according to claim <br/> that is communicatively connected via an elbow. エルボがフレキシブル配管である
ことを特徴とする請求項１記載の排水装置。 The drainage device according to claim 1 , wherein the elbow is a flexible pipe .
JP2007168219A 2007-06-26 2007-06-26 Drainage equipment Expired - Fee Related JP5368681B2 (en)

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JP5368681B2 true JP5368681B2 (en) 2013-12-18

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0437988Y2 (en) * 1988-10-14 1992-09-07
JP2516922Y2 (en) * 1993-06-24 1996-11-13 信義 島 Drain trap and drain unit using it
JPH0735576U (en) * 1993-12-07 1995-07-04 株式会社サヌキ Drain trap
JPH09242148A (en) * 1996-03-08 1997-09-16 Maruichi Kk Waterproof pan for washing machine
JP2003020708A (en) * 2001-07-06 2003-01-24 Hitachi Kasei Unit Co Ltd Floor pan having double structure and bathroom unit

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