JPH1077986A - Installation device for submerged pump - Google Patents

Installation device for submerged pump

Info

Publication number
JPH1077986A
JPH1077986A JP8234184A JP23418496A JPH1077986A JP H1077986 A JPH1077986 A JP H1077986A JP 8234184 A JP8234184 A JP 8234184A JP 23418496 A JP23418496 A JP 23418496A JP H1077986 A JPH1077986 A JP H1077986A
Authority
JP
Japan
Prior art keywords
outer member
submersible pump
inner member
installation
side face
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.)
Pending
Application number
JP8234184A
Other languages
Japanese (ja)
Inventor
Masakazu Waki
正和 脇
Hideki Aonishi
秀樹 青西
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taisei Corp
Original Assignee
Taisei Corp
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
Application filed by Taisei Corp filed Critical Taisei Corp
Priority to JP8234184A priority Critical patent/JPH1077986A/en
Publication of JPH1077986A publication Critical patent/JPH1077986A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PROBLEM TO BE SOLVED: To prevent a submerged pump from being buried by surrounding mud and prevent foreign matters such as wooden pieces from entering from a water inflow port by providing a cylidnrical outer member surrounded by side face plates, with the water inflow port with foreign matter shut-out action, and providing a frame-like inner member fitted into the outer member, with an installation part of the submerged pump. SOLUTION: In an outer member A of box shape having side face plates 1 and a square bottom plate 2, handrail members 4 are protrusively supported on the upper end outside of the respective opposed side plates 1, across both lateral ends. Vertical grills serving as water inflow ports 5 with foreign matter shut-out action are formed at the upper parts of a pair of side face plates 1, and a drip hole 6 is formed in the bottom plate 2. In an inner member B, a bottom part is provided with narrow side face plates 7 and a shallow box shaped part 9, and an installation part 14 placed and supported on the box shaped part 9 is provided with a large number of bars 16 connected between a pair of support members 15, and formed in a detachable state. The respective handrail members 4, 11 of the outer member A and inner member B are fitted so as to be orthogonal to each other, and a submerged pump is placed on the installation part 14 and supported in a shallow sump.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】工事等における排水用のため
ます、いわゆる釜場内に水中ポンプを設置するための装
置に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for installing a submersible pump in a so-called kiln for drainage in construction or the like.

【0002】[0002]

【従来の技術】工事において釜場内に水中ポンプを設置
する従来の方法は、床面を適宜掘り込んで釜場を作り、
ここに直接に水中ポンプを設置するか、又はドラム缶を
半分に切断して釜場内に埋め込み、この上に水中ポンプ
を設置するというようなものである。
2. Description of the Related Art The conventional method of installing a submersible pump in a kamaba during construction is to dug a floor surface to create a kamaba,
Here, a submersible pump is directly installed, or a drum can is cut in half and embedded in a kamaba, and a submersible pump is installed thereon.

【0003】[0003]

【発明が解決しようとする課題】このような設置方法で
あると、次のような課題がある。 a.大きな泥の粒子や水に浮かんでいる木片等の異物を
水中ポンプが巻き込んでしまうことがある。 b.水中ポンプの周囲が泥に埋没してしまうことがあ
る。 c.水中ポンプの設置状態が不安定であり、見栄えも悪
い。 本発明は、このような課題を解決することを目的とする
ものである。
However, such an installation method has the following problems. a. A submersible pump may entrap foreign matter such as large mud particles or wood chips floating in water. b. The area around the submersible pump may be buried in mud. c. The installation condition of the submersible pump is unstable and the appearance is poor. An object of the present invention is to solve such a problem.

【0004】[0004]

【課題を解決するための手段】上記課題を解決するため
に、本発明では、側面板で囲んだ筒状の外側部材と、こ
の外側部材内に嵌合する枠状の内側部材とから構成し、
外側部材には側面板の上部位置に異物遮断作用を有する
水流入口を設けると共に、内側部材には底部から適宜隔
てた位置に水中ポンプの設置部を設ける構成の水中ポン
プの設置装置を提案する。
In order to solve the above-mentioned problems, the present invention comprises a cylindrical outer member surrounded by a side plate and a frame-shaped inner member fitted in the outer member. ,
The present invention proposes a submersible pump installation device in which a water inlet having a foreign substance blocking action is provided at an upper position of a side plate on an outer member, and a submerged pump installation section is provided at a position appropriately separated from a bottom on an inner member.

【0005】上記の構成において、水流入口は格子又は
多数の穴により構成することができる。
[0005] In the above configuration, the water inlet can be constituted by a grid or a large number of holes.

【0006】また上記の構成において、設置部は、内側
部材の所定位置に載置して支持する取り外し可能な格子
として構成することができる。
[0006] In the above configuration, the installation portion may be configured as a removable grid that is mounted and supported at a predetermined position on the inner member.

【0007】また本発明では、以上の構成において、内
側部材の底部に、水抜き穴を形成した底板と、幅の狭い
側面板とからなる浅い箱状部を設けることを提案する。
In the present invention, it is proposed that a shallow box-like portion including a bottom plate having a drain hole and a narrow side plate is provided at the bottom of the inner member.

【0008】また本発明では、以上の構成において、外
側部材の底部に、水抜き穴を形成した底板を設けること
を提案する。
In the present invention, it is proposed that a bottom plate having a drain hole is provided at the bottom of the outer member.

【0009】更に本発明では、以上の構成において、内
側部材及び外側部材の上端側に持ち上げ用操作部を設け
ることを提案する。
Further, in the present invention, it is proposed to provide a lifting operation section on the upper end side of the inner member and the outer member.

【0010】以上の本発明によれば、内側部材を外側部
材内に嵌合して釜場内に設置し、そして内側部材の設置
部に水中ポンプを載置して安定に支持することができ
る。
According to the present invention described above, the inner member can be fitted into the outer member and installed in the kiln place, and the submersible pump can be placed on the installation portion of the inner member and stably supported.

【0011】以上の状態において、水中ポンプを動作さ
せると、釜場内の水は、外側部材の周囲から水流入口を
経て水中ポンプの設置側に流入し、水中ポンプに吸い込
まれて排水される。この際、外側部材は、水中ポンプの
周囲を仕切り、周囲の泥による水中ポンプの埋没を防止
すると共に、水流入口により水に浮かんでいる木片等の
異物の侵入を防止する。
In the above state, when the submersible pump is operated, the water in the kiln yard flows into the installation side of the submersible pump through the water inlet from around the outer member, and is sucked and drained by the submersible pump. At this time, the outer member partitions the periphery of the submersible pump, prevents the submersible pump from being buried by the surrounding mud, and prevents invasion of foreign substances such as wood chips floating on the water by the water inlet.

【0012】[0012]

【発明の実施の形態】次に本発明の実施の形態を添付図
面を参照して説明する。図1は本発明による水中ポンプ
の設置装置を構成する要素の一実施の形態を表した拡散
図であり、また図2は図1の要素を組み合せた使用状態
を示す斜視図である。符号Aは外側部材、Bは外側部材
A内に嵌合する内側部材を示すもので、これらにより設
置装置を構成する。外側部材Aは概ね、側面板1で囲ん
だ筒状の構成であり、また内側部材Bは外側部材Aとは
異なり、枠状の構成である。
Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a diffusion diagram showing an embodiment of elements constituting a submersible pump installation apparatus according to the present invention, and FIG. 2 is a perspective view showing a use state in which the elements of FIG. 1 are combined. Reference numeral A denotes an outer member, and B denotes an inner member fitted into the outer member A, and these constitute an installation device. The outer member A has a substantially cylindrical configuration surrounded by the side plate 1, and the inner member B has a frame-like configuration different from the outer member A.

【0013】これらを詳細に説明すると、外側部材A
は、側面板1と正方形状の底板2を有する箱状で、内側
の四隅に上下方向にアングル材3を設けており、また対
向した夫々の対の側面板1の上端外側には、左右両端に
渡って手摺部材4を突出支持している。そして上記一対
の側面板1の上部には、異物遮断作用を有する水流入口
5の例として、格子、この場合、縦格子を構成すると共
に、底板2には水抜き穴6を形成している。この例で
は、水流入口5は対向する一対の側面板1の上部位置に
のみ設けているが、強度等の条件が許せば他の側面板1
の上部位置にも設けることができる。また水流入口5
は、他の例として、格子に代え、多数の穴(図示省略)
により構成することができる。
These will be described in detail.
Is a box-like shape having a side plate 1 and a square bottom plate 2, provided with angle members 3 in the up and down directions at four inner corners, and at the left and right ends on the outside of the upper end of each pair of opposed side plates 1. The handrail member 4 is protruded and supported over the range. A lattice, in this case, a vertical lattice, is formed as an example of the water inlet 5 having a foreign substance blocking action, and a drain hole 6 is formed in the bottom plate 2 above the pair of side plates 1. In this example, the water inlet 5 is provided only at the upper position of the pair of side plates 1 opposed to each other.
It can also be provided in the upper position of. Water inlet 5
As another example, instead of a lattice, a number of holes (not shown)
Can be configured.

【0014】一方、内側部材Bは、幅の狭い側面板7と
正方形状の底板8をする有する底の浅い箱状部9を底部
に備え、この箱状部9の内側の四隅から上方にアングル
材10を突設し、対向する夫々の対のアングル材10の
上端間を手摺部材11により結合した枠状の構成として
いる。そして上記箱状部9において底板8には水抜き穴
12を形成すると共に、底部の内側において、側面板7
の上端からやや下部のアングル材10間に桟部材13を
結合している。このことから箱状部9の内側には、側面
板7と桟部材13とから後記設置部14の載置支持部が
構成されている。
On the other hand, the inner member B is provided with a shallow box-like portion 9 having a narrow side plate 7 and a square bottom plate 8 at the bottom, and is angled upward from four inside corners of the box-like portion 9. A material 10 is provided in a projecting manner, and a pair of angle materials 10 facing each other is joined by a handrail member 11 between upper ends of the pair of angle materials 10 to form a frame. A drain hole 12 is formed in the bottom plate 8 in the box-shaped portion 9, and the side plate 7 is formed inside the bottom portion.
The crosspiece member 13 is connected between the angle members 10 slightly below the upper end of the crosspiece. For this reason, on the inside of the box-shaped portion 9, a mounting support portion of the installation portion 14 described later is configured by the side plate 7 and the cross member 13.

【0015】設置部14は、一対の対向する支持材15
間に多数の棒材16を結合した縦格子として構成し、上
記箱状部9の載置支持部に載置して支持する構成として
いる。従って、この設置部14は取り外しが可能な構成
である。尚、支持材15は枠の構成でも良いし、格子の
形状も適宜である。
The mounting portion 14 includes a pair of opposed support members 15.
It is configured as a vertical lattice in which a number of bars 16 are connected therebetween, and is mounted and supported on the mounting support of the box-shaped portion 9. Therefore, the installation section 14 is configured to be removable. Note that the support member 15 may have a frame configuration, and the shape of the lattice is also appropriate.

【0016】以上の構成の設置装置により釜場内に水中
ポンプを設置する手順の一例を次に説明する。 1.まず床面を掘り込んで作った釜場17内に、外側部
材Aを入れ、安定な状態に置く。この作業は上側の手摺
部材4を使用して行うことができる。 ↓ 2.次いで設置部14を載置部に載置した状態において
内側部材Bを外側部材Aの内側に入れて嵌合する。この
作業は、外側部材Aと同様に上側の手摺部材11を使用
して行うことができる。この実施例においては、外側部
材Aの手摺部材4と内側部材Bの手摺部材11の高さが
同等であるため、図2に示すように外側部材Aと内側部
材Bの夫々の手摺部材4,10が互いに直交する位置と
なるように向きを合せて嵌合することにより、外側部材
Aの手摺部材4が邪魔とならずに内側部材Bの手摺部材
11を使用することができる。他の例として、内側部材
Bの手摺部材11の高さを外側部材Aの手摺部材4の高
さよりも高く構成すれば、内側部材Bを、いずれの向き
でも外側部材Aと嵌合できるようにすることができる。 ↓ 3.次いで水中ポンプ18を外側部材Aの内側に入れて
設置部14上に載置し、こうして水中ポンプ18を安定
に釜場16内に支持することができる。
An example of a procedure for installing a submersible pump in a kiln yard by the installation apparatus having the above configuration will be described below. 1. First, the outer member A is put into the kiln 17 made by excavating the floor surface, and is placed in a stable state. This operation can be performed using the upper handrail member 4. ↓ 2. Next, in a state where the installation portion 14 is mounted on the mounting portion, the inner member B is inserted into the outer member A and fitted. This operation can be performed using the upper handrail member 11 as in the case of the outer member A. In this embodiment, since the handrail members 4 of the outer member A and the handrail members 11 of the inner member B have the same height, as shown in FIG. The handrail members 4 of the outer member A can be used as the handrail members 11 of the inner member B without fitting the handrail members 4 of the outer member A by fitting the handrail members 10 so that the positions are orthogonal to each other. As another example, if the height of the handrail member 11 of the inner member B is configured to be higher than the height of the handrail member 4 of the outer member A, the inner member B can be fitted to the outer member A in any direction. can do. ↓ 3. Next, the submersible pump 18 is placed inside the outer member A and placed on the installation portion 14, and thus the submersible pump 18 can be stably supported in the kiln yard 16.

【0017】以上に例示した設置手順とは異なり、予め
外側部材Aに内側部材Bを嵌合し、設置部14に水中ポ
ンプ18を載置した状態で機械を使用して釜場17内に
設置するようなことも場合によっては可能である。また
この他、水中ポンプ18は、設置部14に単に載置して
支持するのではなく、この設置部14に適宜の固定手段
により固定する構成とし、外側部材Aと内側部材Bを釜
場17に設置した後に、水中ポンプ18を固定した設置
部14を上記載置部に載置して設置することも可能であ
る。
Unlike the installation procedure exemplified above, the inner member B is fitted to the outer member A in advance, and the submersible pump 18 is mounted on the installation portion 14 and installed in the kiln yard 17 using a machine. It is also possible in some cases. In addition, the submersible pump 18 is not simply placed on and supported by the installation section 14, but is fixed to the installation section 14 by an appropriate fixing means. After the installation, the installation section 14 to which the submersible pump 18 is fixed can be mounted on the installation section described above.

【0018】以上の設置状態において、外側部材Aは水
中ポンプ18を設置している内側部材Bの周囲を仕切っ
て泥の侵入を防止する。そして水流入口5よりも高い水
位において、釜場17内の水は水流入口5から外側部材
A内、従って水中ポンプ18の周囲に流入し、水中ポン
プ18に吸い込まれて排水される。
In the above installation state, the outer member A partitions around the inner member B on which the submersible pump 18 is installed, thereby preventing intrusion of mud. Then, at a water level higher than the water inlet 5, the water in the kiln 17 flows from the water inlet 5 into the outer member A, that is, around the submersible pump 18, is sucked into the submersible pump 18, and is drained.

【0019】この際、水流入口5は格子状であるので、
水に浮かんでいる木片等の、格子の間隙よりも大きな異
物は遮断されて、水中ポンプ18の周囲には流入しな
い。一方、格子の間隙よりも小さな泥塊は水流入口5か
ら外側部材A内に流入し、その一部は水と共に水中ポン
プ18に吸い込まれて排水されるが、残りは自重により
落下し、載置部14の格子間を経て落下して、浅い箱状
部9内に溜る。従って、流入した泥塊が水中ポンプ18
の周囲に溜ることを防ぐことができる。
At this time, since the water inlet 5 has a lattice shape,
Foreign matter larger than the gap of the lattice, such as a piece of wood floating on the water, is blocked and does not flow around the submersible pump 18. On the other hand, the sludge smaller than the gap of the lattice flows into the outer member A from the water inlet 5 and a part thereof is sucked and drained by the submersible pump 18 together with the water, but the rest drops by its own weight and is placed on It falls through the lattice of the part 14 and accumulates in the shallow box-shaped part 9. Therefore, the inflowing mud is transferred to the submersible pump 18.
Can be prevented from accumulating around.

【0020】このようにして箱状部9内に所定量以上の
泥が溜った場合には、外側部材Aはそのままとして、内
側部材Bのみを、水中ポンプ18を引き上げた後、又は
水中ポンプ18と共に引き上げて地上にもたらす。この
際、箱状部9内の水は水抜き穴12から落下する。この
ようにして内側部材Bを地上にもたらし、箱状部9内に
堆積している泥塊を除去することができる。そして泥塊
を除去した後は、再び外側部材Aの内側に嵌合して再設
置することができる。この再設置作業は、外側部材Aが
既に釜場17内の所定位置に設置された状態で行うた
め、作業は容易である。
When a predetermined amount or more of mud accumulates in the box-like portion 9 in this manner, the outer member A is left as it is, and only the inner member B is lifted or the submersible pump 18 is pulled up. With it and bring it to the ground. At this time, water in the box-shaped portion 9 falls from the drain hole 12. Thus, the inner member B is brought to the ground, and the mud lumps accumulated in the box-shaped portion 9 can be removed. Then, after removing the mud mass, it can be fitted again inside the outer member A and reinstalled. Since the re-installation work is performed in a state where the outer member A is already installed at a predetermined position in the kiln place 17, the work is easy.

【0021】泥塊の除去作業においては、載置部14が
取り外し可能であるので、泥塊の除去が容易である。
In the work of removing the sludge, since the mounting portion 14 is removable, the removal of the sludge is easy.

【0022】以上のようにして所定の排水作業が終了し
た後は、上述と同様に内側部材Bを引き上げた後、外側
部材Aを引き上げることにより、設置装置を釜場17内
から撤去することができる。外側部材Aの引き上げに際
しても中の水は底板2の水抜き穴6から流出するため負
荷とならない。
After the predetermined draining operation is completed as described above, after the inner member B is pulled up and the outer member A is pulled up in the same manner as described above, the installation device can be removed from the inside of the kiln yard 17. it can. Even when the outer member A is lifted, the water therein flows out from the drain hole 6 of the bottom plate 2 and does not become a load.

【0023】尚、外側部材Aの底板2の水抜き穴6と内
側部材Bの底板8の水抜き穴12の少なくとも一部の位
置を一致させれば、内側部材Bと外側部材Aを嵌合した
状態で同時に引き上げる際に、内側部材Bの箱状部9内
の水を流出させることができる。
If the positions of the drain holes 6 of the bottom plate 2 of the outer member A and the drain holes 12 of the bottom plate 8 of the inner member B coincide with each other, the inner member B and the outer member A are fitted. At the same time, the water in the box-shaped portion 9 of the inner member B can be made to flow out.

【0024】次に本発明は、以上に説明した実施の形態
の他、例えば、次のような形態をとることもできるもの
である。 a.外側部材A及び内側部材Bの形状を、横断面が正方
形状でなく、円形等の適宜の形状とする。 b.外側部材Aを底板のない構成とする。
Next, in addition to the above-described embodiments, the present invention can take the following forms, for example. a. The shape of the outer member A and the inner member B is not a square cross-section but an appropriate shape such as a circle. b. The outer member A has a configuration without a bottom plate.

【0025】[0025]

【発明の効果】本発明は以上のとおりであるので、次の
ような効果がある。 a.水中ポンプが木片等の異物を巻き込むことを防止す
ることができる。 b.水中ポンプを安定に支持することができる。 c.内側部材の底部に箱状部を設けて、ここを泥塊の溜
り部とすることにより、水中ポンプの周囲への泥塊の堆
積を防止し、除去も容易である。 d.見栄えが良く、再使用が可能である。
As described above, the present invention has the following effects. a. It is possible to prevent the submersible pump from entraining foreign matter such as wood chips. b. The submersible pump can be supported stably. c. By providing a box-shaped portion at the bottom of the inner member and making the box a pool of mud, accumulation of mud around the submersible pump is prevented and removal is easy. d. It looks good and can be reused.

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

【図1】 本発明による水中ポンプの設置装置を構成す
る要素の一実施の形態を表した拡散図である。
FIG. 1 is a diffusion diagram showing an embodiment of elements constituting a submersible pump installation apparatus according to the present invention.

【図2】 図1の要素を組み合せた使用状態を示す斜視
図である。
FIG. 2 is a perspective view showing a use state in which the elements of FIG. 1 are combined.

【図3】 図1、図2の設置装置の使用状態を示す説明
的断面図である。
FIG. 3 is an explanatory sectional view showing a use state of the installation device of FIGS. 1 and 2;

【符号の説明】[Explanation of symbols]

A 外側部材 B 内側部材 1 側面板 2 底板 3 アングル材 4 手摺部材 5 水流入口 6 水抜き穴 7 側面板 8 底板 9 箱状部 10 アングル材 11 手摺部材 12 水抜き穴 13 桟部材 14 設置部 15 支持材 16 棒材 17 釜場 18 水中ポンプ Reference Signs List A Outer member B Inner member 1 Side plate 2 Bottom plate 3 Angle member 4 Handrail member 5 Water inlet 6 Drain hole 7 Side plate 8 Bottom plate 9 Box-shaped portion 10 Angle member 11 Handrail member 12 Drain hole 13 Bar member 14 Installation portion 15 Support material 16 Bar material 17 Kamaba 18 Submersible pump

Claims (7)

【特許請求の範囲】[Claims] 【請求項1】 側面板で囲んだ筒状の外側部材と、この
外側部材内に嵌合する枠状の内側部材とから構成し、外
側部材には側面板の上部位置に異物遮断作用を有する水
流入口を設けると共に、内側部材には底部から適宜隔て
た位置に水中ポンプの設置部を設けることを特徴とする
水中ポンプの設置装置。
An outer member having a cylindrical outer member surrounded by a side plate and a frame-shaped inner member fitted into the outer member, the outer member having a foreign matter blocking effect at an upper position of the side plate. An installation device for a submersible pump, wherein a water inlet is provided, and an installation portion for the submersible pump is provided on the inner member at a position appropriately separated from the bottom.
【請求項2】 水流入口は格子により構成したことを特
徴とする請求項1記載の水中ポンプの設置装置。
2. The installation device for a submersible pump according to claim 1, wherein the water inlet is formed by a lattice.
【請求項3】 水流入口は多数の穴により構成したこと
を特徴とする請求項1記載の水中ポンプの設置装置。
3. The installation device for a submersible pump according to claim 1, wherein the water inlet is constituted by a large number of holes.
【請求項4】 設置部は、内側部材に所定位置に載置し
て支持する取り外し可能な格子により構成することを特
徴とする請求項1〜3までのいずれか1項に記載の水中
ポンプの設置装置。
4. The submersible pump according to claim 1, wherein the installation portion is constituted by a removable grid placed on and supported by the inner member at a predetermined position. Installation equipment.
【請求項5】 内側部材の底部に、水抜き穴を形成した
底板と、幅の狭い側面板とからなる浅い箱状部を設ける
ことを特徴とする請求項1〜4までのいずれか1項に記
載の水中ポンプの設置装置。
5. A shallow box-like portion comprising a bottom plate having a drain hole formed therein and a narrow side plate is provided at the bottom of the inner member. An installation device for a submersible pump according to item 1.
【請求項6】 外側部材の底部に、水抜き穴を形成した
底板を設けることを特徴とする請求項1〜5までのいず
れか1項に記載の水中ポンプの設置装置。
6. The installation device for a submersible pump according to claim 1, wherein a bottom plate having a drain hole is provided at a bottom of the outer member.
【請求項7】 内側部材及び外側部材の上端側に、持ち
上げ用操作部を設けることを特徴とする請求項1〜6ま
でのいずれか1項に記載の水中ポンプの設置装置。
7. The installation apparatus for a submersible pump according to claim 1, wherein a lifting operation section is provided on upper end sides of the inner member and the outer member.
JP8234184A 1996-09-04 1996-09-04 Installation device for submerged pump Pending JPH1077986A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8234184A JPH1077986A (en) 1996-09-04 1996-09-04 Installation device for submerged pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8234184A JPH1077986A (en) 1996-09-04 1996-09-04 Installation device for submerged pump

Publications (1)

Publication Number Publication Date
JPH1077986A true JPH1077986A (en) 1998-03-24

Family

ID=16967000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8234184A Pending JPH1077986A (en) 1996-09-04 1996-09-04 Installation device for submerged pump

Country Status (1)

Country Link
JP (1) JPH1077986A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7850261B2 (en) 2003-10-16 2010-12-14 Edwards Limited Pump enclosure
KR101283317B1 (en) * 2013-04-25 2013-07-09 신신이앤지(주) Apparatus for preventing a foreign substance from being inputted to a submerible pump
KR101430388B1 (en) * 2014-04-08 2014-08-13 윤병화 Aquatic pump for a waterway gate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7850261B2 (en) 2003-10-16 2010-12-14 Edwards Limited Pump enclosure
KR101283317B1 (en) * 2013-04-25 2013-07-09 신신이앤지(주) Apparatus for preventing a foreign substance from being inputted to a submerible pump
KR101430388B1 (en) * 2014-04-08 2014-08-13 윤병화 Aquatic pump for a waterway gate

Similar Documents

Publication Publication Date Title
JPH0454004B2 (en)
IL148274A (en) Clean room and method
KR20190053753A (en) A prefabricated side gutter for rainwater infiltration
KR100720930B1 (en) Drainage system for pumping plant
KR20100123237A (en) Under ground water drainage apparatus
JPH1077986A (en) Installation device for submerged pump
JP2009057819A (en) Water storage tank structure using cast iron panel and method for constructing its structure
KR101765132B1 (en) Screen Manhole
KR102064208B1 (en) construction method of drainage system for basement floor
JP6250108B2 (en) How to install rainwater storage tank
JP5271720B2 (en) Structure of the earthing part and its construction method
KR200431553Y1 (en) Drain board with spacer
KR101021112B1 (en) Constructing wall block
CN209179155U (en) A kind of discharge structure of basement
KR101224380B1 (en) Prefab water-storage tank
KR20210026717A (en) Hybrid type debris collecting device attached to Grating
JP2008161748A (en) Muddy water circulating system
KR100544012B1 (en) A construction method of a wall for supporting a soil
JP5201766B2 (en) Covering structure of grating lid in permeable side groove
JP2003119872A (en) Dust trap
KR100843784B1 (en) Drain board with a basement floor construction
KR101373110B1 (en) Jointed rainwater recycling facilities and installing method thereof
KR100965002B1 (en) under ground water drainage device
KR100904712B1 (en) Filter for grate
KR200409449Y1 (en) The Steel Structure for Water Gathering Hole

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term