JPH11343629A - Underground structure lid for temporary toilet equipment - Google Patents
Underground structure lid for temporary toilet equipmentInfo
- Publication number
- JPH11343629A JPH11343629A JP10152533A JP15253398A JPH11343629A JP H11343629 A JPH11343629 A JP H11343629A JP 10152533 A JP10152533 A JP 10152533A JP 15253398 A JP15253398 A JP 15253398A JP H11343629 A JPH11343629 A JP H11343629A
- Authority
- JP
- Japan
- Prior art keywords
- adapter
- lid
- temporary toilet
- main body
- underground structure
- 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
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、大きな災害が発生
し家屋のトイレが使用できなくなった場合に、下水用の
マンホールに設置する仮設トイレ設置用の地下構造物用
蓋に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lid for an underground structure for installing a temporary toilet in a manhole for sewage when a large disaster causes a toilet in a house to be unusable.
【0002】[0002]
【従来の技術】地震等の大きな災害が発生した場合に設
置する仮設トイレとして、特開平9−285424号公
報に示すように地下構造物用蓋の蓋本体を開蓋して受枠
に便器を装着する方式のものが知られている。2. Description of the Related Art As a temporary toilet to be installed in the event of a major disaster such as an earthquake, as shown in JP-A-9-285424, a lid body of an underground structure lid is opened and a toilet is mounted on a receiving frame. There is a known method.
【0003】しかしながら、このような仮設トイレが設
置される地下構造物用蓋は、当初から仮設トイレを設置
することを想定していたものではないことから、***物
の臭気が漂うなど衛生上問題があった。そのため、現在
では、図6に示すように、***後に***物を水で流すよ
うに貯水タンク(図示せず)を備え、便器19の下部に
形成した開口をフラップ20で開閉可能としたような仮
設トイレが設置されるようになってきている。この仮設
トイレでは、上述したように***物を水で流すために、
これらの***物および流水が子蓋を開蓋した後の開口部
の外に流出しないように子蓋を親蓋21から外した後の
開口部にロート状のアダプタ22の一端を差し込んで開
口部の縁でアダプタ22を支持し、アダプタ22の他端
の上方に便器19が位置するようにした構造となってい
る。[0003] However, since the lid for an underground structure in which such a temporary toilet is installed is not supposed to be installed from the beginning, a sanitary problem such as odor of excrement drifts. was there. For this reason, as shown in FIG. 6, at present, a water storage tank (not shown) is provided so that the excrement is flushed with water after excretion, and the opening formed in the lower part of the toilet 19 can be opened and closed by the flap 20. Temporary toilets are being installed. In this temporary toilet, in order to flush excrement with water as described above,
One end of the funnel-shaped adapter 22 is inserted into the opening after the child lid is removed from the main lid 21 so that the excrement and running water do not flow out of the opening after the child lid is opened. The adapter 22 is supported by the edge of the toilet 22 and the toilet 19 is positioned above the other end of the adapter 22.
【0004】[0004]
【発明が解決しようとする課題】図6に示すロート状の
アダプタを介して子蓋を開蓋した後の開口部の上方に便
器を位置させた仮設トイレでは、衛生面では向上した
が、この場合でも地下構造物用蓋は仮設トイレを設置す
ることを想定しているものではなかったため、仮設トイ
レを撤去するとき、便器、壁等のほかにアダプタまでを
別の場所に搬送して保管しておかなければならず、部品
点数が増えて嵩張る等、管理が煩わしという欠点があ
る。The temporary toilet in which the toilet is located above the opening after the child lid has been opened via the funnel-shaped adapter shown in FIG. 6 has been improved in terms of hygiene. Even in this case, the lid for the underground structure was not intended to install a temporary toilet, so when removing the temporary toilet, transfer the toilet, wall, etc., and also the adapter to another place and store it. However, there is a disadvantage that management is troublesome, for example, the number of parts increases and the volume becomes bulky.
【0005】そこで、本発明は、設置しない時の仮設ト
イレを保管する際に部品点数を増やさないで管理を容易
とし、仮設トイレを設置する際には確実に設置できる仮
設トイレ設置用の地下構造物用蓋を提供することを目的
としている。Accordingly, the present invention provides an underground structure for installing a temporary toilet which can be easily installed without increasing the number of parts when storing the temporary toilet when it is not installed, and which can be securely installed when installing the temporary toilet. It is intended to provide a lid for goods.
【0006】[0006]
【課題を解決するための手段】本発明の仮設トイレ設置
用の地下構造物用蓋は、仮設トイレを接続可能な地下構
造物用蓋であって、少なくとも蓋本体と該蓋本体を支持
する基体とを有し、該基体の内周に筒状部を下方に向け
て延設し、この筒状部の上部に前記蓋本体を支持する蓋
本体支持部を形成し、この蓋本体支持部よりも下側の筒
状部の内周に、仮設トイレと接続するためのアダプタを
係止可能としたアダプタ係止部を形成し、前記仮設トイ
レを設置しないときには、前記アダプタを前記アダプタ
係止部に係止した状態で前記蓋本体を閉蓋可能としたこ
とを特徴とする。A lid for an underground structure for installing a temporary toilet according to the present invention is a lid for an underground structure to which a temporary toilet can be connected, and at least a lid body and a base supporting the lid body. Having a cylindrical portion extending downward on the inner periphery of the base, and forming a lid main body supporting portion for supporting the lid main body at an upper portion of the cylindrical portion; Also, on the inner periphery of the lower cylindrical portion, an adapter locking portion capable of locking an adapter for connecting to a temporary toilet is formed, and when the temporary toilet is not installed, the adapter is locked to the adapter locking portion. The lid body can be closed in a state where the lid body is locked.
【0007】このような構成としたことにより、アダプ
タを地下構造物用蓋の内部に収納可能な構造となり、ア
ダプタの紛失を防止し、未設置状態の仮設トイレの管理
を容易とすることができる。[0007] With this configuration, the adapter can be stored inside the lid for the underground structure, preventing the adapter from being lost and facilitating the management of a temporary toilet in a non-installed state. .
【0008】また、本発明の仮設トイレ設置用の地下構
造物用蓋は、仮設トイレを接続するためのアダプタを備
えた地下構造物用蓋であって、少なくとも蓋本体と該蓋
本体を支持する基体とを有し、該基体の内周に筒状部を
下方に向けて延設し、この筒状部の上部に前記蓋本体を
支持する蓋本体支持部を形成し、この蓋本体支持部より
も下側の筒状部の内周には、前記仮設トイレと接続する
ためのアダプタの一端に形成した係止部を係止可能とし
たアダプタ係止部を形成し、仮設トイレを設置しないと
きには、前記アダプタの他端を下側にして該アダプタの
係止部を前記アダプタ係止部に係止させた状態で該蓋本
体を閉蓋可能とし、前記仮設トイレを設置するときに
は、前記蓋本体を開蓋した状態で前記アダプタの他端を
上側にして前記アダプタの係止部を前記アダプタ係止部
に係止させることを特徴とする。A lid for an underground structure for installing a temporary toilet according to the present invention is a lid for an underground structure provided with an adapter for connecting a temporary toilet, and supports at least the lid body and the lid body. A base body extending downwardly on the inner periphery of the base body, and forming a lid main body support portion for supporting the lid main body above the cylindrical portion; On the inner periphery of the lower cylindrical portion, there is formed an adapter locking portion capable of locking a locking portion formed at one end of the adapter for connection with the temporary toilet, and the temporary toilet is not installed. In some cases, the lid body can be closed in a state where the other end of the adapter is set to the lower side and the locking portion of the adapter is locked to the adapter locking portion, and when the temporary toilet is installed, the lid is closed. With the body open, place the other end of the adapter Wherein the engaging the locking portion of data in the adapter locking portion.
【0009】このような構成としたことにより、仮設ト
イレを未設置のときは、蓋本体を閉蓋した状態でアダプ
タを地下構造物用蓋の内部に収納でき、仮設トイレを設
置する際には、開蓋後、アダプタの上下を逆にして使用
することができるため、アダプタの紛失を防止し、未設
置時の仮設トイレの管理を容易とすることができる。With such a configuration, when the temporary toilet is not installed, the adapter can be stored inside the lid for the underground structure with the lid body closed, and when the temporary toilet is installed, After the lid is opened, the adapter can be used upside down, so that the adapter can be prevented from being lost, and the management of the temporary toilet when not installed can be facilitated.
【0010】[0010]
【発明の実施の形態】本発明にあっては、筒状部の下部
に、アダプタの外周面に当接するパッキンを設けること
により、アダプタと筒状部の下部とをパッキンで密閉し
て、防臭効果を上げることができる。DESCRIPTION OF THE PREFERRED EMBODIMENTS According to the present invention, packing is provided at the lower part of a tubular part to abut against the outer peripheral surface of an adapter, whereby the adapter and the lower part of the tubular part are hermetically sealed with packing to prevent odor. The effect can be improved.
【0011】さらに、筒状部の下部またはアダプタの一
端のいずれか一方に、他端に当接するパッキンを設け、
アダプタと筒状部の下部とをパッキンで密閉し、アダプ
タの他端には便器と接続する弾力性のある接続部を形成
して、防臭効果を上げることができる。Further, a packing is provided at one of the lower portion of the cylindrical portion and one end of the adapter to abut against the other end,
The adapter and the lower part of the tubular portion are sealed with packing, and the other end of the adapter is formed with a resilient connection portion for connecting to the toilet, thereby improving the deodorizing effect.
【0012】また、蓋本体が基体に連結具で連結されて
おり、この連結具は、蓋本体を開蓋してアダプタと仮設
トイレを接続した際に、アダプタに干渉しないようにし
たため、連結具、蓋本体を基体から外さなくても容易に
接続できる。そのため、仮設トイレの設置に手間取らな
い。Further, the lid body is connected to the base by a connecting tool, and this connecting tool does not interfere with the adapter when the lid body is opened and the adapter is connected to the temporary toilet. The connection can be easily made without removing the lid body from the base. Therefore, there is no need to install temporary toilets.
【0013】[0013]
【実施例】図1および図2は本発明の仮設トイレ設置用
の地下構造物用蓋の一実施例を示し、図1はアダプタを
収納した状態を示す縦断面図、図2はアダプタを便器に
接続した状態を示す縦断面図である。1 and 2 show an embodiment of a lid for an underground structure for installing a temporary toilet according to the present invention. FIG. 1 is a longitudinal sectional view showing a state where an adapter is stored, and FIG. It is a longitudinal cross-sectional view showing the state connected to.
【0014】地下構造物用蓋1は、地下構造物である下
水管路に通じるマンホールの地表面に埋設した受枠2に
基体としての親蓋6が蝶番3により開閉可能に連結され
た構造となっている。この親蓋6の中央には開口部7が
形成され、この開口部7には蓋本体である子蓋4が連結
具である蝶番金物5により開閉可能に連結されている。
また、前記開口部7の縁から筒状部12が下方に向けて
延設されており、この筒状部12の内周上部に子蓋4を
支持するための蓋本体支持部11が形成され、この蓋本
体支持部11より下側の筒状部12の内周には仮設トイ
レの便器19とマンホールの内部とを接続するためのア
ダプタ8を係止するアダプタ係止部13が形成されてい
る。The underground structure cover 1 has a structure in which a main cover 6 as a base is connected to a receiving frame 2 buried on the ground surface of a manhole that communicates with a sewage pipe, which is an underground structure, by a hinge 3 so as to be opened and closed. ing. An opening 7 is formed in the center of the main lid 6, and the child lid 4, which is a lid main body, is connected to the opening 7 by a hinge hardware 5, which is a connecting tool, so as to be openable and closable.
A cylindrical portion 12 extends downward from an edge of the opening 7, and a lid main body supporting portion 11 for supporting the child lid 4 is formed at an upper inner periphery of the cylindrical portion 12. On the inner periphery of the cylindrical portion 12 below the lid main body supporting portion 11, an adapter locking portion 13 for locking the adapter 8 for connecting the toilet 19 of the temporary toilet and the inside of the manhole is formed. I have.
【0015】子蓋4と親蓋6を連結する蝶番金物5に
は、例えば、特許第2649314号公報に記載されて
いる蝶番金物を利用することができる。この蝶番金物5
は、親蓋6の開口部7の内周に一端を回動自在に枢支さ
せた第1蝶番部材9と、子蓋4の裏面周縁に回動自在に
枢支させた第2蝶番部材10とで構成され、第1蝶番部
材9には、第2蝶番部材10を連結するスライド用長孔
9aを側面に開口し、第2蝶番部材10には、第1蝶番
部材9のスライド用長孔9aに摺動可能に係合する摺動
係合部10aが形成されている。As the hinge hardware 5 for connecting the child lid 4 and the master lid 6, for example, a hinge hardware described in Japanese Patent No. 2649314 can be used. This hinge hardware 5
The first hinge member 9 has one end pivotally supported on the inner periphery of the opening 7 of the main lid 6 and the second hinge member 10 pivotally supported on the periphery of the rear surface of the child lid 4. The first hinge member 9 has a sliding long hole 9a for connecting the second hinge member 10 on its side, and the second hinge member 10 has a sliding long hole for the first hinge member 9. A sliding engagement portion 10a that slidably engages with 9a is formed.
【0016】したがって、子蓋4を垂直反転させて開蓋
すると、第1蝶番部材9が起立し、開口部7方向に突出
しなくなるので、後述する仮設トイレの便器19に接続
するのにアダプタ8を使用状態とした場合に、アダプタ
8と蝶番金物5との干渉を防止している。Therefore, when the child lid 4 is turned upside down and opened, the first hinge member 9 stands up and does not protrude in the direction of the opening 7, so that the adapter 8 is connected to the toilet 19 of a temporary toilet described later. When used, the interference between the adapter 8 and the hinge hardware 5 is prevented.
【0017】図3は親蓋6の平面図、図4は筒状部12
の断面を示し、(a)は図3のA−A断面図、(b)は
図3のB−B断面図、図5はアダプタの一実施例を示
し、(a)はアダプタの平面図、(b)は(a)のC−
C断面図である。FIG. 3 is a plan view of the main lid 6, and FIG.
(A) is a sectional view taken along line AA of FIG. 3, (b) is a sectional view taken along line BB of FIG. 3, FIG. 5 shows an embodiment of the adapter, and (a) is a plan view of the adapter. , (B) is the C- of (a).
It is C sectional drawing.
【0018】アダプタ係止部13は、蓋本体支持部11
より下側の筒状部12の内周に蓋本体支持部11より小
径、かつ、180度で相対する2箇所に下方が閉じられ
た縦溝状に形成されている。また、アダプタ係止部13
より下側の筒状部12の内周にはリング状のパッキン1
4が装着されている。The adapter locking portion 13 is provided on the lid main body supporting portion 11.
The inner circumference of the lower cylindrical portion 12 is formed in a vertical groove shape having a diameter smaller than that of the lid main body support portion 11 and closed at two points at 180 degrees. Also, the adapter locking portion 13
A ring-shaped packing 1 is provided on the inner periphery of the lower cylindrical portion 12.
4 is attached.
【0019】図5に示すように、アダプタ8は、円筒状
であり、一方の端部の外周には、アダプタ8を親蓋6の
アダプタ係止部13に係止した際、筒状部12の内周下
端に装着したパッキン14と当接する径大部15が設け
られ、径大部15にはアダプタ係止部13に係止する係
止部としての凸条16が180度で相対する2箇所に形
成されている。As shown in FIG. 5, the adapter 8 has a cylindrical shape, and the outer periphery of one end thereof has a cylindrical portion 12 when the adapter 8 is locked to the adapter locking portion 13 of the main lid 6. A large-diameter portion 15 is provided at the lower end of the inner circumference to come into contact with the packing 14, and the large-diameter portion 15 is opposed by a ridge 16 at 180 degrees as a locking portion for locking to the adapter locking portion 13. It is formed in the place.
【0020】この凸条16は、径大部15の上下方向の
中央部分に形成することによって、アダプタ8の使用状
態または収納状態にかかわらず凸条16がアダプタ係止
部13に係止された際に径大部15がパッキン14に当
接するようにしている。The ridge 16 is formed at the center of the large-diameter portion 15 in the up-down direction, so that the ridge 16 is locked to the adapter locking portion 13 irrespective of the use state or the storage state of the adapter 8. At this time, the large-diameter portion 15 is brought into contact with the packing 14.
【0021】また、アダプタ8は、径大部15と反対側
の他端部の外周に溝17を形成し、この溝17に便器と
接続するための接続部としてゴム等の弾力性のあるジャ
バラ18を接続している。The adapter 8 has a groove 17 formed on the outer periphery of the other end opposite to the large-diameter portion 15, and a resilient bellows made of rubber or the like is formed in the groove 17 as a connection portion for connecting to a toilet bowl. 18 are connected.
【0022】アダプタ8の材質は、特に制限されるもの
ではないが、アダプタ8を便器と接続あるいは地下構造
物用蓋1内部に収納する際、アダプタ8を地下構造物用
蓋1の開口部7から一旦上方に取り出す必要があるた
め、合成樹脂等の軽い材料が適している。Although the material of the adapter 8 is not particularly limited, when the adapter 8 is connected to a toilet or stored in the underground structure lid 1, the adapter 8 is connected to the opening 7 of the underground structure lid 1. Since it is necessary to take it out once from above, a light material such as a synthetic resin is suitable.
【0023】次に、前記構成の地下構造物用蓋1の使用
方法について説明する。仮設トイレを設置する場合、図
1に示す閉蓋状態にある子蓋4を蝶番金物5の反対側を
上方に持ち上げて起立させ、図2に示すように親蓋6の
上に垂直反転して開蓋する。次いで、親蓋6のアダプタ
係止部13に係止されているアダプタ8を上方に持ち上
げて取り出す。Next, a method of using the underground structure lid 1 having the above configuration will be described. When the temporary toilet is installed, the child lid 4 in the closed state shown in FIG. 1 is lifted up on the opposite side of the hinge hardware 5 to be erected, and vertically inverted on the main lid 6 as shown in FIG. Open the lid. Next, the adapter 8 locked by the adapter locking portion 13 of the main lid 6 is lifted up and taken out.
【0024】取り出したアダプタ8を、ジャバラ18が
上になるように上下反転させた後、アダプタ8の凸条1
6をアダプタ係止部13に合わせて降ろすことにより、
アダプタ8をアダプタ係止部13に係止する。これによ
り、筒状部12の内周下端に装着したパッキン14は、
アダプタ8の径大部15に接触して、密閉される。After the taken out adapter 8 is turned upside down so that the bellows 18 is on the top, the ridge 1
6 by lowering it in accordance with the adapter locking portion 13,
The adapter 8 is locked to the adapter locking portion 13. Thereby, the packing 14 attached to the lower end of the inner periphery of the cylindrical portion 12 is
It comes into contact with the large diameter portion 15 of the adapter 8 and is sealed.
【0025】その後、便器19をジャバラ18の上方か
ら降ろすと、弾力性のあるジャバラ18により、便器の
高さが異なっても確実に接続することができ、***物の
臭気の洩れを防止することができる。Thereafter, when the toilet 19 is lowered from above the bellows 18, the elastic bellows 18 can reliably connect the toilet even if the height of the toilet is different, thereby preventing leakage of excrement odor. Can be.
【0026】仮設トイレを撤去してアダプタ8を地下構
造物用蓋1の内部に収納させる場合は、仮設トイレ撤去
後にアダプタ8を上方に持ち上げて取り出す。When removing the temporary toilet and storing the adapter 8 inside the underground structure lid 1, the adapter 8 is lifted up and removed after the temporary toilet is removed.
【0027】取り出したアダプタ8を、ジャバラ18が
下になるように反転させた後、アダプタ8の凸条16を
アダプタ係止部13に合わせて降ろすことにより、アダ
プタ8をアダプタ係止部13に係止し、図2に示す開蓋
状態にある子蓋4を垂直反転させて閉蓋して収納する。After the taken out adapter 8 is turned over so that the bellows 18 is at the bottom, the protruding ridge 16 of the adapter 8 is lowered according to the adapter locking portion 13 so that the adapter 8 is moved to the adapter locking portion 13. The child lid 4 in the opened state shown in FIG. 2 is vertically inverted and closed and stored.
【0028】このように、本実施例にあっては、地下構
造物用蓋1の内部にアダプタ8を収納しているので、仮
設トイレを設置する場合には、子蓋4を開蓋してアダプ
タ8の向きを上下逆にするだけで便器19を接続するこ
とができるため、仮設トイレ未設置時に便器19、壁等
と一緒にアダプタ8を保管しなくてよく仮設トイレの管
理が容易となる。As described above, in this embodiment, since the adapter 8 is housed inside the lid 1 for the underground structure, when installing a temporary toilet, the child lid 4 is opened. Since the toilet 19 can be connected only by turning the adapter 8 upside down, it is not necessary to store the adapter 8 together with the toilet 19 and walls when the temporary toilet is not installed, and the management of the temporary toilet becomes easy. .
【0029】また、アダプタ8の他端と便器19、アダ
プタ8の一端と親蓋6とをジャバラ18やパッキン14
で密閉したため、防臭効果を得ることができる。The other end of the adapter 8 and the toilet 19, and one end of the adapter 8 and the lid 6 are connected to the bellows 18 and the packing 14 respectively.
, It is possible to obtain a deodorizing effect.
【0030】さらに、子蓋4と親蓋6とを開蓋時に起立
する第1蝶番部材9を有する蝶番金物5で連結したこと
により、開蓋時に開口部7を広くとることができるた
め、アダプタ8使用時にアダプタ8が蝶番金物5に干渉
しないことから、親蓋6から蝶番金物5を外さなくても
仮設トイレを設置することができる。Further, since the lid 4 and the main lid 6 are connected by the hinge hardware 5 having the first hinge member 9 which stands up when the lid is opened, the opening 7 can be widened when the lid is opened. Since the adapter 8 does not interfere with the hinge hardware 5 during use, the temporary toilet can be installed without removing the hinge hardware 5 from the main lid 6.
【0031】以上、本発明を実施例に基づいて説明した
が、本発明は、上述した実施例に限定されるものではな
い。例えば、蓋本体と基体とを第1蝶番部材と第2蝶番
部材とからなる蝶番金物で連結したが、第1蝶番部材に
相当する蝶番部材が基体に対して水平に固定されたすで
に公知となっている蝶番構造を使用してもよく、この場
合には、外径の小さなアダプタを使用する。Although the present invention has been described based on the embodiments, the present invention is not limited to the above-described embodiments. For example, the lid main body and the base are connected by a hinge hardware consisting of a first hinge member and a second hinge member, but a hinge member corresponding to the first hinge member is horizontally fixed to the base, which is already known. A hinge structure having a small outer diameter may be used in this case.
【0032】また、蓋本体と基体とを連結するものであ
れば、鎖であってもよい。また、筒状部の内周下端にパ
ッキンを設けるようにしたが、アダプタの一端の外周に
パッキンを設けるようにしてもよい。A chain may be used as long as it connects the lid body and the base. Although the packing is provided at the lower end of the inner periphery of the cylindrical portion, the packing may be provided at the outer periphery of one end of the adapter.
【0033】また、仮設トイレを設置する地下構造物用
蓋の径が小さければ、子蓋と親蓋からなる地下構造物用
蓋でなく、単体の蓋本体からなる地下構造物用蓋であっ
てもよい。その際、蓋本体の蓋本体支持部は、基体とな
る受枠の内面となる。If the diameter of the lid for the underground structure on which the temporary toilet is installed is small, the lid for the underground structure consisting of a single lid body is not a lid for the underground structure consisting of a child lid and a main lid. Is also good. At this time, the lid main body support portion of the lid main body becomes the inner surface of the receiving frame serving as the base.
【0034】[0034]
【発明の効果】本発明により仮設トイレを設置していな
い状態の地下構造物用蓋は、蓋本体支持部より下側でア
ダプタを係止可能とし、仮設トイレを設置しないときに
はアダプタをアダプタ係止部に係止した状態で蓋本体を
閉蓋可能としているため、未設置時の仮設トイレの保管
が嵩張らず管理を容易とすることができる。According to the present invention, the lid for an underground structure in which a temporary toilet is not installed can lock an adapter below the lid main body support portion, and when the temporary toilet is not installed, the adapter is locked by the adapter. Since the lid main body can be closed in a state where the lid is locked to the part, the storage of the temporary toilet when not installed is not bulky and the management can be facilitated.
【0035】また、アダプタを収納した地下構造物用蓋
にあっては、仮設トイレを設置する場合には、蓋本体を
開蓋してアダプタの上下を逆にするだけで便器を確実に
接続することができる。また、仮設トイレを撤去した場
合にはアダプタの上下を逆にしてアダプタの他端を下側
として収納し、蓋本体を閉じることができるため、アダ
プタの紛失を防止することができる。In the case of a lid for an underground structure containing an adapter, when a temporary toilet is installed, the toilet is securely connected only by opening the lid body and turning the adapter upside down. be able to. When the temporary toilet is removed, the adapter can be turned upside down and the other end of the adapter can be stored as the lower side, and the lid body can be closed, so that the adapter can be prevented from being lost.
【0036】また、アダプタをアダプタ係止部に係止し
たときアダプタに当接するパッキンを筒状部の下部に設
けたり、アダプタと筒状部の下部との間をパッキンで密
着させるとともにアダプタの他端には便器に接続する弾
力性のある接続部材を形成したことにより、仮設トイレ
を設置した状態で***物の臭気が洩れてくるのを防止す
ることができる。When the adapter is locked to the adapter locking portion, a packing that comes into contact with the adapter is provided at the lower portion of the tubular portion, or the gap between the adapter and the lower portion of the tubular portion is brought into close contact with the packing. By forming an elastic connecting member connected to the toilet at the end, it is possible to prevent the odor of excrement from leaking when the temporary toilet is installed.
【0037】また、蓋本体が基体に連結具で連結されて
おり、この連結具は、蓋本体を開蓋してアダプタと仮設
トイレを接続した際に、アダプタに干渉しないようにし
たため、連結具、蓋本体を基体から外さなくても容易に
接続できる。そのため、仮設トイレの設置に手間取らな
い。Further, the lid body is connected to the base by a connector, and this connector does not interfere with the adapter when the lid body is opened and the adapter is connected to the temporary toilet. The connection can be easily made without removing the lid body from the base. Therefore, there is no need to install temporary toilets.
【図1】 本発明の仮設トイレ設置用の地下構造物用蓋
の一実施例を示し、アダプタを収納した状態を示す縦断
面図である。FIG. 1 is a longitudinal sectional view showing an embodiment of a lid for an underground structure for installing a temporary toilet according to the present invention and showing a state in which an adapter is stored.
【図2】 図1に示す実施例でアダプタを便器に接続し
た状態を示す縦断面図である。FIG. 2 is a longitudinal sectional view showing a state where an adapter is connected to a toilet in the embodiment shown in FIG. 1;
【図3】 親蓋の平面図である。FIG. 3 is a plan view of a main lid.
【図4】 筒状部の断面を示し、(a)は図3のA−A
断面図、(b)は図3のB−B断面図である。FIG. 4 shows a cross section of a cylindrical portion, and (a) is a sectional view taken along a line AA in FIG.
FIG. 3B is a cross-sectional view of FIG.
【図5】 アダプタの一実施例を示し、(a)はアダプ
タの平面図、(b)は(a)のC−C断面図である。5A and 5B show an embodiment of the adapter, wherein FIG. 5A is a plan view of the adapter, and FIG. 5B is a cross-sectional view taken along line CC of FIG.
【図6】 地下構造物用蓋に仮設トイレを設置した従来
技術を示す断面図である。FIG. 6 is a sectional view showing a conventional technique in which a temporary toilet is installed on a lid for an underground structure.
1:地下構造物用蓋 2:受枠 3:蝶番 4:子蓋(蓋本体) 5:蝶番金物(連結具) 6:親蓋(基体) 7:開口部 8:アダプタ 9:第1蝶番部材 9a:スライド用長孔 10:第2蝶番部材 10a:摺動係合部 11:蓋本体支持部 12:筒状部 13:アダプタ係止部 14:パッキン 15:径大部 16:凸条(係止部) 17:溝 18:ジャバラ(接続部) 19:便器 20:フラップ 21:親蓋 22:ロート状のアダプタ 1: lid for underground structure 2: receiving frame 3: hinge 4: lid (lid body) 5: hinge hardware (connecting tool) 6: main lid (base) 7: opening 8: adapter 9: first hinge member 9a : Sliding hole 10: Second hinge member 10 a: Sliding engagement section 11: Lid body support section 12: Cylindrical section 13: Adapter locking section 14: Packing 15: Large diameter section 16: Convex strip (Lock) Part) 17: groove 18: bellows (connection part) 19: toilet 20: flap 21: lid 22: funnel-shaped adapter
フロントページの続き (72)発明者 野元 暁 福岡市博多区堅粕5丁目8番18号 日之出 水道機器株式会社内Continuation of the front page (72) Inventor Akira Nomoto 5-8-18 Kakame, Hakata-ku, Fukuoka City
Claims (5)
であって、少なくとも蓋本体と該蓋本体を支持する基体
とを有し、該基体の内周に筒状部を下方に向けて延設
し、この筒状部の上部に前記蓋本体を支持する蓋本体支
持部を形成し、この蓋本体支持部よりも下側の筒状部の
内周に、仮設トイレと接続するためのアダプタを係止可
能としたアダプタ係止部を形成し、前記仮設トイレを設
置しないときには、前記アダプタを前記アダプタ係止部
に係止した状態で前記蓋本体を閉蓋可能としたことを特
徴とする仮設トイレ設置用の地下構造物用蓋。1. A lid for an underground structure to which a temporary toilet can be connected, the lid having at least a lid main body and a base supporting the lid main body, and a cylindrical portion directed downward on an inner periphery of the base. A lid main body supporting portion for supporting the lid main body is formed at an upper portion of the cylindrical portion, and an inner periphery of the cylindrical portion below the lid main body supporting portion is connected to a temporary toilet. An adapter locking portion capable of locking the adapter is formed, and when the temporary toilet is not installed, the lid main body can be closed while the adapter is locked to the adapter locking portion. For underground structures to install temporary toilets.
備えた地下構造物用蓋であって、少なくとも蓋本体と該
蓋本体を支持する基体とを有し、該基体の内周に筒状部
を下方に向けて延設し、この筒状部の上部に前記蓋本体
を支持する蓋本体支持部を形成し、この蓋本体支持部よ
りも下側の筒状部の内周には、前記仮設トイレと接続す
るためのアダプタの一端に形成した係止部を係止可能と
したアダプタ係止部を形成し、前記仮設トイレを設置し
ないときには、前記アダプタの他端を下側にして該アダ
プタの係止部を前記アダプタ係止部に係止させた状態で
該蓋本体を閉蓋可能とし、前記仮設トイレを設置すると
きには、前記蓋本体を開蓋した状態で前記アダプタの他
端を上側にして前記アダプタの係止部を前記アダプタ係
止部に係止させることを特徴とする仮設トイレ設置用の
地下構造物用蓋。2. An underground structure lid provided with an adapter for connecting a temporary toilet, comprising at least a lid main body and a base supporting the lid main body, and a cylindrical portion provided on an inner periphery of the base. Is extended downward, a lid main body support portion for supporting the lid main body is formed on the upper portion of the cylindrical portion, and the inner periphery of the cylindrical portion lower than the lid main body support portion has Forming an adapter locking portion capable of locking a locking portion formed at one end of the adapter for connection with the temporary toilet, and when the temporary toilet is not installed, the other end of the adapter is placed on the lower side and the adapter is The lid body can be closed with the locking portion of the adapter locked to the adapter locking portion, and when installing the temporary toilet, the other end of the adapter is turned upward with the lid body opened. To lock the locking portion of the adapter with the locking portion of the adapter. A lid for an underground structure for installing a temporary toilet.
外周面に当接するパッキンを設けたことを特徴とする請
求項1または2に記載の仮設トイレ設置用の地下構造物
用蓋。3. The lid for an underground structure for installing a temporary toilet according to claim 1, wherein a packing is provided at a lower portion of the cylindrical portion so as to contact an outer peripheral surface of the adapter.
一端のいずれか一方に、他方に当接するパッキンを設
け、前記アダプタの他端に便器と接続する弾力性のある
接続部を形成したことを特徴とする請求項2記載の仮設
トイレ設置用の地下構造物用蓋。4. A packing which is provided at one of a lower portion of the cylindrical portion and one end of the adapter and which is in contact with the other, and a resilient connection portion which is connected to a toilet is formed at the other end of the adapter. The lid for an underground structure for installing a temporary toilet according to claim 2, characterized in that:
れており、この連結具は、前記蓋本体を開蓋して前記ア
ダプタで前記仮設トイレを接続した際に、前記アダプタ
に干渉しないようにしたことを特徴とする請求項1乃至
4のうちいずれか1項に記載の仮設トイレ設置用の地下
構造物用蓋。5. The lid body is connected to the base with a connector, and the connector does not interfere with the adapter when the lid body is opened and the temporary toilet is connected with the adapter. The lid for an underground structure for installing a temporary toilet according to any one of claims 1 to 4, wherein the lid is provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15253398A JP3285325B2 (en) | 1998-06-02 | 1998-06-02 | Lid for underground structure to install temporary toilet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15253398A JP3285325B2 (en) | 1998-06-02 | 1998-06-02 | Lid for underground structure to install temporary toilet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11343629A true JPH11343629A (en) | 1999-12-14 |
JP3285325B2 JP3285325B2 (en) | 2002-05-27 |
Family
ID=15542530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15253398A Expired - Lifetime JP3285325B2 (en) | 1998-06-02 | 1998-06-02 | Lid for underground structure to install temporary toilet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3285325B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2398593A (en) * | 2003-02-19 | 2004-08-25 | Clarksteel Holdings Ltd | Cover assembly for an inspection chamber, manhole etc. |
KR100575134B1 (en) | 2005-12-19 | 2006-05-03 | 주식회사동일기술공사 | Improvement structure of sewage manhole for road |
JP2007006955A (en) * | 2005-06-28 | 2007-01-18 | Kyosei Rentemu:Kk | Portable toilet |
JP2015171595A (en) * | 2015-06-22 | 2015-10-01 | 有限会社エマージェンシー | disaster toilet |
JP2019017898A (en) * | 2017-07-21 | 2019-02-07 | アロン化成株式会社 | Pipe joint for temporary toilet |
JP2020084625A (en) * | 2018-11-28 | 2020-06-04 | アロン化成株式会社 | Pipe joint, pipe joint set, lid, pipe joint connection method, and how to use lid |
JP2020090833A (en) * | 2018-12-05 | 2020-06-11 | アロン化成株式会社 | Deodorization valve mechanism and lid including the same |
JP2020090834A (en) * | 2018-12-05 | 2020-06-11 | アロン化成株式会社 | Pipe joint set |
-
1998
- 1998-06-02 JP JP15253398A patent/JP3285325B2/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2398593A (en) * | 2003-02-19 | 2004-08-25 | Clarksteel Holdings Ltd | Cover assembly for an inspection chamber, manhole etc. |
GB2398593B (en) * | 2003-02-19 | 2006-08-30 | Clarksteel Holdings Ltd | A cover assembly |
JP2007006955A (en) * | 2005-06-28 | 2007-01-18 | Kyosei Rentemu:Kk | Portable toilet |
KR100575134B1 (en) | 2005-12-19 | 2006-05-03 | 주식회사동일기술공사 | Improvement structure of sewage manhole for road |
JP2015171595A (en) * | 2015-06-22 | 2015-10-01 | 有限会社エマージェンシー | disaster toilet |
JP2019017898A (en) * | 2017-07-21 | 2019-02-07 | アロン化成株式会社 | Pipe joint for temporary toilet |
JP2020084625A (en) * | 2018-11-28 | 2020-06-04 | アロン化成株式会社 | Pipe joint, pipe joint set, lid, pipe joint connection method, and how to use lid |
JP2020090833A (en) * | 2018-12-05 | 2020-06-11 | アロン化成株式会社 | Deodorization valve mechanism and lid including the same |
JP2020090834A (en) * | 2018-12-05 | 2020-06-11 | アロン化成株式会社 | Pipe joint set |
Also Published As
Publication number | Publication date |
---|---|
JP3285325B2 (en) | 2002-05-27 |
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