JPH0310192Y2 - - Google Patents
Info
- Publication number
- JPH0310192Y2 JPH0310192Y2 JP1984036114U JP3611484U JPH0310192Y2 JP H0310192 Y2 JPH0310192 Y2 JP H0310192Y2 JP 1984036114 U JP1984036114 U JP 1984036114U JP 3611484 U JP3611484 U JP 3611484U JP H0310192 Y2 JPH0310192 Y2 JP H0310192Y2
- Authority
- JP
- Japan
- Prior art keywords
- watertight
- door stop
- plates
- hardware
- epoxy resin
- 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
Links
Landscapes
- Barrages (AREA)
Description
【考案の詳細な説明】 本考案は水門扉の水密構造に係るものである。[Detailed explanation of the idea] The present invention relates to a watertight structure of a water gate.
第１図はダムの主放流設備を示し、１は同主放
流設備の主ゲートとして使用される堤体に回動自
在に枢支された高圧ゲートの扉体、２は放流管、
３は水流、４は底部戸当りを示し、また第２図に
おいて５は側部戸当りを示す。 Figure 1 shows the main discharge equipment of the dam, where 1 is the gate body of a high-pressure gate rotatably supported on the embankment body used as the main gate of the main discharge equipment, 2 is the discharge pipe,
3 indicates the water flow, 4 indicates the bottom door stop, and in FIG. 2, 5 indicates the side door stop.
而して前記底部戸当り４及び側部戸当り５は流
水による腐食の他、砂礫、塵芥により摩耗する
が、従来は前記各戸当り４，５がコンクリート部
に直接アンカーされているため、摩耗した場合の
補修が極めて困難である。 Therefore, the bottom door stop 4 and the side door stop 5 are not only corroded by running water, but also wear out due to sand, gravel, and dust. Conventionally, each door stop 4 and 5 are directly anchored to the concrete, so they are not worn out. It is extremely difficult to repair in some cases.
本考案はこのような問題点を解決するために提
案されたもので、高圧ゲートにおける側部及び底
部戸当り側において、夫々放流管路のコンクリー
ト面に碇着された戸当り金物に設けられた凹部
に、同凹部の対向面にエポキシ樹脂層が層着さ
れ、且つ同層を貫通する水密ゴムが装着された側
部及び底部各水密板を嵌着するとともに、同各水
密板を前記戸当り金物にボルトを介して着脱自在
に固着してなることを特徴とする水門扉の水密構
造に係るものである。 The present invention was proposed in order to solve these problems, and is installed on the door stop hardware anchored to the concrete surface of the discharge pipe on the side and bottom door stop sides of the high-pressure gate. Into the recess, a side and bottom watertight plate having an epoxy resin layer layered on the opposite surface of the recess and a watertight rubber penetrating through the same layer is fitted, and the watertight plates are attached to the door stop. This invention relates to a watertight structure of a water gate, which is characterized in that it is detachably fixed to a metal object via a bolt.
本考案によれば前記したように、高圧ゲートに
おける側部及び底部戸当り側において、放流管路
のコンクリート面に碇着された戸当り金物に凹部
を設け、同凹部の対向面にエポキシ樹脂が層着さ
れ、且つ同層を貫通する水密ゴムが装着された側
部水密板及び底部水密板を夫々前記側部及び底部
戸当り金物の凹部に嵌着して、ボルトを介して固
着したので、前記各水密板に層着されたエポキシ
樹脂が同水密板と前記戸当り金物との間にあつて
両者の間隔を保持するとともに、前記各水密板の
平面度を容易に確保する。即ちエポキシ樹脂は初
め粘土の如き半固体の状態にあり、時間経過後硬
化するため、前記各水密板を戸当り金物に固定す
る際、例え戸当り金物の精度が悪くても、前記エ
ポキシ樹脂の量を調整することによつて、容易に
前記各水密板の平面度を出すことができる。 According to the present invention, as described above, a recess is provided in the door stop hardware anchored to the concrete surface of the discharge pipe on the side and bottom door stop sides of the high-pressure gate, and the epoxy resin is placed on the opposite surface of the recess. The side watertight plate and the bottom watertight plate, which are layered and fitted with watertight rubber that penetrates the same layer, are fitted into the recesses of the side and bottom door stop hardware, respectively, and fixed with bolts. The epoxy resin layered on each of the watertight plates is located between the watertight plates and the doorstop hardware to maintain a distance therebetween and to easily ensure the flatness of each of the watertight plates. That is, the epoxy resin is initially in a semi-solid state like clay, and hardens after a period of time. By adjusting the amount, the flatness of each watertight plate can be easily achieved.
更に前記各水密板に、前記エポキシ樹脂層を貫
通するように装着された水密ゴムが、前記戸当り
金物と水密板との間に圧着された状態で介在し、
前記戸当り金物と水密板との間にダム水が浸透し
てきても下流側に流出しないように確実に止水す
るものである。 Furthermore, a watertight rubber attached to each of the watertight plates so as to penetrate the epoxy resin layer is interposed between the door stop hardware and the watertight plate in a crimped state,
Even if dam water infiltrates between the door stop hardware and the watertight plate, the water is surely stopped so that it does not flow downstream.
更にまた前記したようにエポキシ樹脂層と止水
ゴムとを具えた前記各水密板が夫々ボルトを介し
て止水板に固着されているので、側部及び底部戸
当り部の水密板が摩耗、損傷した場合、前記ボル
トを取外して同水密板を取替えることによつて、
容易に戸当り部の水密機能を持続させることがで
きる。 Furthermore, as described above, each of the watertight plates provided with an epoxy resin layer and watertight rubber is fixed to the watertight plate through bolts, so that the watertight plates on the side and bottom doorstops are subject to wear and tear. If damaged, by removing the bolts and replacing the watertight plate,
The watertight function of the door stop can be maintained easily.
以下本考案を図示の実施例について説明する。 The present invention will be described below with reference to the illustrated embodiments.
１１は高圧ゲートの扉体、１２は同扉体１１に
取付けられた水密ゴムである。 Reference numeral 11 is a door body of the high-pressure gate, and 12 is a watertight rubber attached to the door body 11.
前記扉体１１の底部及び側部戸当り部側におい
ては、放流管路のコンクリート面に碇着された戸
当り金物１３，１３′の凹部に、同凹部の対向面
にエポキシ樹脂１５，１５′が層着されるととも
に、同エポキシ樹脂１５，１５′を貫通する水密
ゴム１６，１６′が配設された底部水密板１４及
び側部水密板１４′が嵌着され、取付ボルト１７，
１７′を介して取付けられている。 At the bottom and side door stop sides of the door body 11, epoxy resin 15, 15' is applied to the concave portions of the door stop hardware 13, 13' anchored to the concrete surface of the discharge pipe, and to the opposing surfaces of the concave portions. At the same time, the bottom watertight plate 14 and the side watertight plate 14' having watertight rubber 16, 16' penetrating the epoxy resin 15, 15' are fitted, and the mounting bolts 17,
17'.
図示の実施例は前記したように構成されている
ので、前記エポキシ樹脂１５，１５′によつて前
記各水密板１４，１４′と戸当り金物１３，１
３′との間隔を保持するとともに、同各水密板１
４，１４′の平面度を確保するものであり、また
前記水密ゴムが前記戸当り金物１３，１３′と水
密板１４，１４′との間に圧着され、同戸当り金
物１３，１３′と水密板１４，１４′との間を止水
し、この部分にダム水が浸透してきても下流側に
流出しないようにするものである。 Since the illustrated embodiment is constructed as described above, the epoxy resin 15, 15' connects the watertight plates 14, 14' to the door stop fittings 13, 1.
3' and each watertight plate 1.
4, 14', and the watertight rubber is crimped between the doorstop hardware 13, 13' and the watertight plate 14, 14', so that the doorstop hardware 13, 13' This is to shut off water between the watertight plates 14 and 14', and prevent dam water from flowing downstream even if it permeates into this area.
更にまた前記水密板１４，１４′が摩耗、損傷
した場合、取付ボルト１７，１７′を取外すこと
によつて簡単に取替えることができ、戸当り部の
水密機能を容易に持続せしめることができる。 Furthermore, if the watertight plates 14, 14' become worn or damaged, they can be easily replaced by removing the mounting bolts 17, 17', thereby easily maintaining the watertight function of the door stop.
第１図はダムの主放流設備を示す縦断側面図、
第２図は第１図の矢視−図、第３図及び第４
図は夫々本考案に係る水門扉の水密構造の一実施
例を示し、第３図はその底部戸当り部、第４図は
その側部戸当り部を示すものである。
１０……扉体、１３，１３′……戸当り金物、
１４，１４′……水密板、１５，１５′……エポキ
シ樹脂、１６，１６′……水密ゴム、１７，１
７′……取付ボルト。
Figure 1 is a longitudinal side view showing the main discharge equipment of the dam.
Figure 2 shows the arrows in Figure 1, Figures 3 and 4.
The figures each show an embodiment of the watertight structure of the water gate according to the present invention, with FIG. 3 showing the bottom door stop and FIG. 4 showing the side door stop. 10... Door body, 13, 13'... Door stop hardware,
14,14'...Watertight plate, 15,15'...Epoxy resin, 16,16'...Watertight rubber, 17,1
7'...Mounting bolt.
Claims (1)
いて、夫々放流管路のコンクリート面に碇着され
た戸当り金物に設けられた凹部に、同凹部の対向
面にエポキシ樹脂層が層着され、且つ同層を貫通
する水密ゴムが装着された側部及び底部各水密板
を嵌着するとともに、同各水密板を前記戸当り金
物にボルトを介して着脱自在に固着してなること
を特徴とする水門扉の水密構造。 On the side and bottom door stop sides of the high-pressure gate, an epoxy resin layer is layered on the opposite surface of the recess in the recess provided in the door stop hardware anchored to the concrete surface of the discharge pipe, respectively. The watertight panel is characterized in that side and bottom watertight plates are fitted with watertight rubber that penetrates through the layer, and the watertight plates are detachably fixed to the doorstop hardware via bolts. Watertight structure of the gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3611484U JPS60148334U (en) | 1984-03-15 | 1984-03-15 | Watertight structure of water gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3611484U JPS60148334U (en) | 1984-03-15 | 1984-03-15 | Watertight structure of water gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60148334U JPS60148334U (en) | 1985-10-02 |
| JPH0310192Y2 true JPH0310192Y2 (en) | 1991-03-13 |
Family
ID=30541006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3611484U Granted JPS60148334U (en) | 1984-03-15 | 1984-03-15 | Watertight structure of water gate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60148334U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101405096B1 (en) * | 2013-11-20 | 2014-06-11 | 주식회사 수경 | Oil pressure type movable that under low water is discharged |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5485519A (en) * | 1977-12-20 | 1979-07-07 | Hitachi Shipbuilding Eng Co | Method of stopping water at high pressure gate bottom |
| JPS5941266Y2 (en) * | 1979-12-22 | 1984-11-27 | 千葉窯業株式会社 | A box-shaped dark box with a waterproof joint structure inside. |
-
1984
- 1984-03-15 JP JP3611484U patent/JPS60148334U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60148334U (en) | 1985-10-02 |
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