JPS6231436Y2 - - Google Patents

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Publication number
JPS6231436Y2
JPS6231436Y2 JP17394382U JP17394382U JPS6231436Y2 JP S6231436 Y2 JPS6231436 Y2 JP S6231436Y2 JP 17394382 U JP17394382 U JP 17394382U JP 17394382 U JP17394382 U JP 17394382U JP S6231436 Y2 JPS6231436 Y2 JP S6231436Y2
Authority
JP
Japan
Prior art keywords
lid
manhole
panel
liquid storage
storage tank
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.)
Expired
Application number
JP17394382U
Other languages
Japanese (ja)
Other versions
JPS5978293U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to JP17394382U priority Critical patent/JPS5978293U/en
Publication of JPS5978293U publication Critical patent/JPS5978293U/en
Application granted granted Critical
Publication of JPS6231436Y2 publication Critical patent/JPS6231436Y2/ja
Granted legal-status Critical Current

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Description

【考案の詳細な説明】 本考案は、単位パネルを組合せ結合してなる貯
液槽において、天井部位に形成した開閉蓋を二重
構造とし、槽の耐用性、貯液の保全性が十分に得
られるようにした貯液槽に関する。
[Detailed description of the invention] This invention is a liquid storage tank formed by combining and bonding unit panels, and the opening/closing lid formed on the ceiling has a double structure to ensure the durability of the tank and the integrity of the storage liquid. The present invention relates to a liquid storage tank that can be obtained.

近年、貯液槽は予め単位パネルを工場で大量生
産しておき、その容量、設置場所等に応じて結合
組立し、所要の槽を構成設置することが行われて
いるが、このような貯液槽には、その内部清掃、
点検のために、開閉可能な蓋を有するマンホール
が、天井部位のパネルに形成配設されている。し
かるに、このマンホール蓋は経年劣化、風雨等の
影響等によつて損傷され易く、又人為的にも故意
に破損されうる等の危険性があり、このような結
果、わずかな損傷があつても内部の貯留液は汚損
されてしまい、品質に悪影響を及ぼし、特に飲料
水を貯留した場合には、飲料水としての品質保全
がなし得なくなつてしまうという、極めて重大な
欠点を有するものであつた。
In recent years, unit panels for liquid storage tanks have been mass-produced in advance at factories, and then combined and assembled according to their capacity, installation location, etc., to configure and install the required tank. The liquid tank has its internal cleaning,
For inspection purposes, a manhole with an openable and closable lid is formed in a panel in the ceiling area. However, this manhole cover is easily damaged due to deterioration over time, the effects of wind and rain, etc., and there is a risk that it may be intentionally damaged by humans. This has an extremely serious drawback in that the stored liquid inside can become contaminated, which has a negative effect on quality, and especially when drinking water is stored, the quality of drinking water cannot be maintained. Ta.

そこで、このような欠点を解消するために、第
7図で示す如く、マンホール30の立上り部31
の外側にもう一つの立上り部32を一体構造的に
設け、両立上り部31,32に蓋33,34をそ
れぞれ配設して二重蓋構造をなすようにした槽3
5が知られているが、この場合には、二重の立上
り部を有する特別なパネルが必要であり、運搬上
においても嵩張り不便であるという欠点があり、
たとえ外側の立上り部32を別部品とし、槽組立
時に現場で接着等により取付けるようにしたとし
ても、特別な部品を要する上、作業も複雑となり
手間を要してしまう等の欠点があつた。
Therefore, in order to eliminate such drawbacks, as shown in FIG.
Another rising part 32 is integrally provided on the outside of the tank 3, and lids 33 and 34 are respectively arranged on both rising parts 31 and 32 to form a double lid structure.
5 is known, but in this case, a special panel with double rising parts is required, which has the disadvantage of being bulky and inconvenient for transportation.
Even if the outer rising portion 32 were made as a separate part and attached by gluing or the like on site when assembling the tank, there would be disadvantages such as requiring special parts and making the work complicated and time-consuming.

本考案は上述欠点に鑑み、組立槽本体の天井部
位の蓋を有するマンホールに対し、その四囲に槽
本体部と同一形状或は共用の単位パネルを組立取
付けすることにより筒状部を構成しうるように
し、その上端縁部に外蓋を配設するようにして、
槽本体と同様に容易に組付けることができ、又各
構成部品の搬送時にも不便を来たさないようにし
た貯液槽を提供せんとするもので、以下図示した
実施例に基き本考案をさらに詳述する。
In view of the above-mentioned drawbacks, the present invention constructs a cylindrical part by assembling and attaching unit panels having the same shape or common use as the tank main body to the manhole having a lid on the ceiling of the tank main body. so that the outer cover is placed on the upper edge,
The purpose of this invention is to provide a liquid storage tank that can be easily assembled in the same way as the tank itself, and that does not cause any inconvenience when transporting the various component parts. will be further detailed.

第1図は本考案に係る貯液槽の一例の要部斜視
図、第2図は第1図実施例の要部縦断面図、第3
図は同立上り用単位パネルの拡大斜視図、第4図
は外側マンホール用単位パネルと外蓋を分解して
示した斜視図であるが、1はマンホール用単位パ
ネル、2は天井用単位パネル、3は側壁用単位パ
ネルであり、各々公知の如く、各パネルの基板部
に対し垂下した接合縁によつて、相互にボルト締
めされて貯液槽4が形成されている。マンホール
用単位パネル1は、基板部1aに対し中央部に人
が出入り可能な大きさで孔5が形成されており、
その周囲は短かく立上げられて内側筒状部1bを
構成していると共に、その上端部側方にはヒンジ
1cが、又その反対側には旋錠用突起1dが、そ
れぞれ一体に突出形成されており、筒状部1bの
上端縁にはパツキン6が装着されている。7はマ
ンホール用蓋であり、ヒンジ1cに回転可能に取
付けられ、閉蓋状態で突起1dと係合して、施錠
可能な突起7aが一体に形成されている。8は第
3図に示す如く、外側筒状部9を構成する立上り
用単位パネルで、マンホール用、天井用の各単位
パネル1,2と同幅で、少なくとも蓋7が直立し
うる高さを有し、基板部8aに対し各側縁部は垂
下した接合縁8bを形成している。10は外側マ
ンホール用単位パネルで、天井用単位パネル2と
同じ大きさを有し、基板部10aに対し各側縁部
は垂下した接合縁10bを形成しており、基板部
10aの中央には孔5よりも大きな孔11が形成
され、その周囲は短かく立上げられて、外蓋受部
10cを構成していると共に、その上端部側方に
はヒンジ10dが、又その反対側には施錠用突起
10eがそれぞれ一体に突出形成されている。1
2は外側マンホール用蓋であり、ヒンジ10dに
回転可能に取付けられるヒンジ12a、閉蓋状態
で突起10eと係合して施錠可能な突起12bが
一体に形成されている。13は受部10c上に装
着されたパツキン、14は内部梯子である。
FIG. 1 is a perspective view of a main part of an example of a liquid storage tank according to the present invention, FIG. 2 is a vertical sectional view of a main part of the embodiment shown in FIG. 1, and FIG.
The figure is an enlarged perspective view of the rising unit panel, and Figure 4 is an exploded perspective view of the outer manhole unit panel and outer cover. 1 is the manhole unit panel, 2 is the ceiling unit panel, Reference numeral 3 designates side wall unit panels, which are bolted together to form a liquid storage tank 4 by means of joint edges that hang down from the base portion of each panel, as is well known. The manhole unit panel 1 has a hole 5 formed in the center of the base plate 1a with a size that allows a person to enter and exit.
Its periphery is raised short to form an inner cylindrical portion 1b, and a hinge 1c is integrally formed on the side of its upper end, and a locking protrusion 1d is integrally formed on the opposite side thereof. A gasket 6 is attached to the upper edge of the cylindrical portion 1b. Reference numeral 7 designates a manhole cover, which is rotatably attached to the hinge 1c and integrally formed with a protrusion 7a that can be locked by engaging with the protrusion 1d in the closed state. As shown in FIG. 3, 8 is a unit panel for standing up that constitutes the outer cylindrical part 9, and has the same width as the unit panels 1 and 2 for manholes and ceilings, and has at least a height that allows the lid 7 to stand upright. Each side edge portion forms a joining edge 8b that hangs down with respect to the substrate portion 8a. Reference numeral 10 designates a unit panel for the outer manhole, which has the same size as the unit panel 2 for the ceiling. Each side edge forms a hanging edge 10b with respect to the base plate part 10a, and a joint edge 10b is formed in the center of the base plate part 10a. A hole 11 larger than the hole 5 is formed, and its periphery is raised short to form an outer lid receiving portion 10c, and a hinge 10d is provided on the side of the upper end thereof, and a hinge 10d is provided on the opposite side thereof. Locking protrusions 10e are integrally formed in a protruding manner. 1
Reference numeral 2 designates an outer manhole cover, which is integrally formed with a hinge 12a that is rotatably attached to a hinge 10d, and a protrusion 12b that can be locked by engaging with the protrusion 10e in the closed state. 13 is a gasket mounted on the receiving portion 10c, and 14 is an internal ladder.

上述構成の貯液槽の組立は、公知の如く順次下
方から、各パネル3を接合縁部で適宜シーリング
材を介してボルト締によつて結合固定し、マンホ
ール用パネル1、天井用パネル2も同様にして結
合固定する。蓋7はヒンジ1cに適宜ピンによつ
て回転可能に取付ける。その後立上り用単位パネ
ル8を、その接合縁8bと、マンホール用パネル
1の隣接結合しているパネル2,3の周縁平面
部、接合縁部に、それぞれボルト締によつて立上
げ固定し、各パネルの側方相互間は適宜シーリン
グ材、アングルを介してボルト締固定して筒状部
9を構成する。さらに該筒状部9の上縁部に、外
側マンホール用パネル10を接合縁10bを内側
に嵌合して結合固定する。蓋12はヒンジ10
d,12aを相互に係合して、適宜ピンによつて
回転可能に取付ける。
As is well known, the liquid storage tank having the above-described structure is assembled by sequentially joining and fixing each panel 3 from below by tightening bolts at the joint edges with appropriate sealing material, and then manhole panel 1 and ceiling panel 2 are also assembled. Bond and fix in the same manner. The lid 7 is rotatably attached to the hinge 1c with an appropriate pin. Thereafter, the rising unit panel 8 is fixed to the joint edge 8b thereof, the peripheral flat part and joint edge of the adjacently connected panels 2 and 3 of the manhole panel 1, respectively, by tightening bolts. The cylindrical portion 9 is formed by bolting and fixing the panels between the sides with appropriate sealing material and angles. Further, the outer manhole panel 10 is connected and fixed to the upper edge of the cylindrical portion 9 by fitting the joining edge 10b inside. The lid 12 has a hinge 10
d and 12a are engaged with each other and are rotatably mounted by suitable pins.

斯くして組立てられた貯液槽によれば、マンホ
ール部において蓋7、蓋12がそれぞれ内蓋、外
蓋となり、万一、一方の蓋が破損等しても、もう
一方の蓋によつて貯液槽4の開口部が保護される
ので、内部に雨水、雑物等が入り込むことがな
く、貯留液を常に安全に、良好な状態に確保する
ことが可能となる。尚、施錠用突起1d,7a部
及び10e,12b部の孔を介して共に施錠して
おけば、人為的な故意の悪戯による事故を確実に
防止しうる。又筒状部9は、少なくとも蓋7が直
立状態に開放しうる程度のスペースを確保する大
きさとしておくことにより、隅部にポンプその他
の機器類、装置を収納、配設することが可能なの
で、これらをも破損等から守ることができる。又
立上り用パネル8の一部、たとえば下方隅部に孔
8c(第3図)をあけておけば、万一雨水等が筒
状部9に侵入しても、筒状部9に溜ることなく排
出するので好ましく、又この孔或は別個の他の孔
を利用して給水管15等を配設(第2図)するこ
とも可能である。槽4内に人が出入する場合に
は、両蓋7,12を開放し梯子14を伝つて昇降
するが、この際蓋7,12には、立上げ開放位置
で係止するように適宜ストツパー或はくさり等を
配設しておくのが好ましい。
According to the liquid storage tank assembled in this manner, the lid 7 and the lid 12 serve as the inner lid and outer lid, respectively, in the manhole section, and even if one lid is damaged, the other lid will be able to close the lid. Since the opening of the liquid storage tank 4 is protected, rainwater, impurities, etc. do not enter the inside, and the stored liquid can be kept safely and in good condition at all times. Incidentally, if the locking protrusions 1d, 7a and 10e, 12b are both locked through the holes, accidents caused by intentional mischief can be reliably prevented. Furthermore, by making the cylindrical portion 9 large enough to at least have enough space for the lid 7 to be opened in an upright position, it is possible to store and arrange pumps and other equipment and equipment in the corners. , these can also be protected from damage. Also, if a hole 8c (Fig. 3) is made in a part of the rising panel 8, for example in the lower corner, even if rainwater etc. enters the cylindrical part 9, it will not accumulate in the cylindrical part 9. This is preferable because the water can be discharged, and it is also possible to use this hole or another separate hole to install a water supply pipe 15, etc. (FIG. 2). When a person enters or exits the tank 4, the lids 7, 12 are opened and the ladder 14 is used to ascend or descend the lids. Alternatively, it is preferable to provide a chain or the like.

第5図は、上述実施例の筒状部9を構成する単
位パネルの異なる他の例を示しているが、この場
合の単位パネル16は、上記実施例のパネル8の
二枚をL形に一体に形成したもので、このパネル
16を用いても、上記の場合と全く同様に筒状部
9を形成することができ、蓋7,12によつて二
重蓋構造の貯液槽として使用することができる。
この場合にも下方隅部に給水或は排水用の孔16
cを形成しておくのが好ましい。
FIG. 5 shows another example of a different unit panel constituting the cylindrical portion 9 of the above embodiment, and the unit panel 16 in this case is formed by forming two panels 8 of the above embodiment into an L shape. Since it is integrally formed, even if this panel 16 is used, the cylindrical part 9 can be formed in exactly the same way as in the above case, and the lids 7 and 12 can be used as a liquid storage tank with a double lid structure. Can be done.
In this case as well, there is a hole 16 for water supply or drainage in the lower corner.
It is preferable to form c.

第6図はマンホール部の蓋の異なる他の例を示
した要部断面図であり、第1図実施例の立上り用
パネル8と同様のパネル17が四枚結合されて筒
状部18を形成しているが、この場合ヒンジ17
cが、一枚のパネル17の上部接合縁17bの下
側に形成され、施錠用突起17dが対向するパネ
ル17の基板部17aの上部中央に突出形成され
ている。19は外側マンホール用蓋であり、この
場合の蓋19は、パネル17による筒状部上端縁
に直接上方から嵌合して被うように配設され、垂
下縁内方に突出したヒンジ19aで、回転可能に
ヒンジ17cに取付けられており、対向する側の
垂下縁には、さらに突出垂下した施錠突起19b
が形成され、突起17dと係合して施錠しうるよ
うになつている。20は筒状部上端縁に装着され
たパツキンである。尚、内側のマンホール部を構
成するマンホール用単位パネル1A、蓋7Aは、
第1図実施例のパネル1、蓋7と略同一で、施錠
部のみが異なつており、この場合、パネル1A側
の突起1Aaは、筒状部1Abの上側部からL形に
上方に突出形成され、蓋7A側には突起1Aaが
貫通する孔7Aaが形成されて、相互に嵌合しう
るようにして施錠部を形成している。
FIG. 6 is a sectional view of a main part showing another example of a different cover for a manhole section, in which four panels 17 similar to the rising panel 8 of the embodiment in FIG. 1 are joined to form a cylindrical section 18. but in this case hinge 17
c is formed on the lower side of the upper joining edge 17b of one panel 17, and a locking protrusion 17d is formed protruding from the upper center of the base plate portion 17a of the opposing panel 17. Reference numeral 19 denotes an outer manhole cover, and the cover 19 in this case is disposed so as to directly fit and cover the upper edge of the cylindrical portion of the panel 17 from above, and has a hinge 19a projecting inward from the hanging edge. , is rotatably attached to the hinge 17c, and a locking protrusion 19b that further projects and hangs from the opposite hanging edge.
is formed so that it can be locked by engaging with the protrusion 17d. 20 is a gasket attached to the upper edge of the cylindrical portion. In addition, the manhole unit panel 1A and lid 7A that constitute the inner manhole part are as follows:
The panel 1 and the lid 7 of the embodiment shown in FIG. A hole 7Aa through which the protrusion 1Aa passes is formed on the lid 7A side to form a locking portion so that they can be fitted together.

従つて、この場合にも蓋7A,19によつて二
重蓋構造の貯液槽を構成し、外側の蓋19は外側
の筒状部18の上部全体を開放しうるようにし
て、ヒンジ17c,19aにより枢支されること
になる。
Therefore, in this case as well, the lids 7A and 19 constitute a liquid storage tank with a double-lid structure, and the outer lid 19 can open the entire upper part of the outer cylindrical portion 18, and the hinges 17c and 19a It will be supported by

尚、本考案は上述実施例に限定されるものでは
なく、たとえば蓋は丸形、角形のいずれでもよ
く、施錠部分の構成、各単位パネルのエンボス模
様の形状等も任意に決められうるものであり、蓋
のヒンジ、施錠部分の内外両構成は相互に異つて
いても一向にかまわず、蓋の上部等適宜位置に把
手を形成するのも任意であり、天井用単位パネル
やマンホール用単位パネル等の裏面側には、断熱
材を一体に配設構成することも可能である。
Note that the present invention is not limited to the above-mentioned embodiments; for example, the lid may be round or square, and the structure of the locking part, the shape of the embossed pattern on each unit panel, etc. may be arbitrarily determined. However, it does not matter at all that the hinges of the lid and the internal and external configurations of the locking part are different from each other, and it is optional to form a handle at an appropriate position such as the top of the lid. It is also possible to integrally arrange a heat insulating material on the back side of the etc.

以上の如く、本考案の貯液槽によれば、二重蓋
構造のマンホールを形成しているので、太陽光の
紫外線、風雪雨等の自然力、或は人為的な故意の
行為等によつて、損傷され易い蓋の一方、たとえ
ば外蓋が損壊されるようなことがあつても、内蓋
によつて槽内部には何らの影響を与えることがな
く、貯留された液の品質保全が常に容易に、確実
に行われうるという特徴があるのは勿論、外側マ
ンホールを構成する立上り筒状部は、他の単位パ
ネルと同一形状のもの、或は共用することもでき
るので、組立前のパネルの保管、運搬等に極めて
有利であり、特別の部品等も必要としないので組
立作業も容易でコスト的にも安価で済み、又外側
マンホールの筒状部は十分なスペースを確保する
ことができるので、ポンプ等の付属機器を筒状部
内側に設置することにより、これら機器を外界か
ら保護することも可能である等のほか、さらに外
側マンホールの筒状部のパネル下部に孔を貫通形
成しておくだけで、外蓋が万一外れた状態にあつ
ても、侵入雨水等を支障なく排水させることがで
きる等の特徴がある。
As described above, the liquid storage tank of the present invention forms a manhole with a double lid structure, so it cannot be damaged by natural forces such as ultraviolet rays from sunlight, wind, snow, rain, or intentional human actions. Even if a lid that is easily damaged, such as the outer lid, is damaged, the inner lid will not have any effect on the inside of the tank, making it easy to maintain the quality of the stored liquid. , not only can this be done reliably, but also the rising cylindrical part that makes up the outer manhole has the same shape as, or can be shared with, other unit panels, making it easy to store the panels before assembly. It is extremely advantageous for transportation, etc., and since no special parts are required, the assembly work is easy and inexpensive, and the cylindrical part of the outer manhole can secure sufficient space. By installing attached equipment such as pumps inside the cylindrical part, it is possible to protect these equipment from the outside world, and in addition, a hole is formed through the bottom of the panel of the cylindrical part of the outer manhole. Even if the outer cover were to come off, rainwater, etc., could be drained without any problem.

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

第1図は本考案に係る貯液槽の一例の要部斜視
図、第2図は第1図実施例の要部縦断面図、第3
図は同筒状部用単位パネルの拡大斜視図、第4図
は外側マンホール用単位パネルと外蓋を分解して
示した斜視図、第5図は第1図実施例の筒状部を
構成する単位パネルの異なる他の例の拡大斜視
図、第6図は本考案に係る貯液槽の異なる他の例
の要部拡大縦断面図、第7図は従来の貯液槽の要
部縦断面図である。 1,1A,1B……マンホール用単位パネル、
4……貯液槽、7,7A,12,19……蓋、
8,16,17……立上り用単位パネル、8C,
16C……孔、9,18……筒状部、10……外
側マンホール用単位パネル。
FIG. 1 is a perspective view of a main part of an example of a liquid storage tank according to the present invention, FIG. 2 is a vertical sectional view of a main part of the embodiment shown in FIG. 1, and FIG.
The figure is an enlarged perspective view of the unit panel for the cylindrical part, FIG. 4 is an exploded perspective view of the unit panel for the outer manhole and the outer cover, and FIG. 5 shows the cylindrical part of the embodiment shown in FIG. 1. FIG. 6 is an enlarged vertical sectional view of a main part of another different example of a liquid storage tank according to the present invention, and FIG. 7 is a longitudinal sectional view of a main part of a conventional liquid storage tank. It is a front view. 1, 1A, 1B... Manhole unit panel,
4...Liquid storage tank, 7,7A,12,19...Lid,
8, 16, 17... Unit panel for rising, 8C,
16C... Hole, 9, 18... Cylindrical part, 10... Unit panel for outer manhole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model claims] 複数個の単位パネルを組合せ結合すると共に天
井部位の単位パネルに開閉可能な蓋を有するマン
ホールを形成した貯液槽において、上記マンホー
ルを有する単位パネルに対し四囲に立上げ結合し
た単位パネルで筒状部を構成すると共に該筒状部
の上端縁部には開閉可能な外蓋を配設してなる二
重蓋を備えた貯液槽。
In a liquid storage tank in which a plurality of unit panels are combined and connected, and a manhole with an openable/closeable lid is formed in the unit panel in the ceiling part, the unit panel having the manhole is connected upright on all four sides to form a cylindrical shape. 1. A liquid storage tank comprising a double lid, which constitutes a cylindrical part and has an openable and closable outer lid disposed at the upper end edge of the cylindrical part.
JP17394382U 1982-11-17 1982-11-17 Liquid storage tank with double lid Granted JPS5978293U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17394382U JPS5978293U (en) 1982-11-17 1982-11-17 Liquid storage tank with double lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17394382U JPS5978293U (en) 1982-11-17 1982-11-17 Liquid storage tank with double lid

Publications (2)

Publication Number Publication Date
JPS5978293U JPS5978293U (en) 1984-05-26
JPS6231436Y2 true JPS6231436Y2 (en) 1987-08-12

Family

ID=30378802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17394382U Granted JPS5978293U (en) 1982-11-17 1982-11-17 Liquid storage tank with double lid

Country Status (1)

Country Link
JP (1) JPS5978293U (en)

Also Published As

Publication number Publication date
JPS5978293U (en) 1984-05-26

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