JPS6424131U - - Google Patents
Info
- Publication number
- JPS6424131U JPS6424131U JP11753187U JP11753187U JPS6424131U JP S6424131 U JPS6424131 U JP S6424131U JP 11753187 U JP11753187 U JP 11753187U JP 11753187 U JP11753187 U JP 11753187U JP S6424131 U JPS6424131 U JP S6424131U
- Authority
- JP
- Japan
- Prior art keywords
- discharge hole
- water discharge
- water filling
- gate
- water
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000000034 method Methods 0.000 description 1
Landscapes
- Barrages (AREA)
Description
第１図は本考案による充水装置の具体的な実施
構造の一例を示す要部の断面図、第２図及び第３
図はそれぞれ装置の使用動作を示す第１図と同様
の断面図、第４図及び第５図は従来の充水装置と
充水方式を示す断面図である。
１……ダムの堤体、２……扉体、３……放水孔
、４……ワイヤロープ、５，５ａ……充水孔、Ｚ
，Ｚ１……遮閉領域、６……充水バルブ、７……
リフテイングビーム。
FIG. 1 is a sectional view of the main parts showing an example of a specific implementation structure of the water filling device according to the present invention, and FIGS.
Each figure is a sectional view similar to FIG. 1 showing the operation of the device, and FIGS. 4 and 5 are sectional views showing a conventional water filling device and water filling method. 1... Dam body, 2... Gate body, 3... Water discharge hole, 4... Wire rope, 5, 5a... Water filling hole, Z
, Z1...Closing area, 6... Water filling valve, 7...
lifting beam.
Claims (1)
前面の遮閉領域のうち、前記扉体の最下端に対応
する位置から放水孔の底面に至る範囲の遮閉領域
内に、当該堤体の前面から放水孔の底面に通じる
適数の充水孔を別途に穿設し、扉体の初期上昇時
に放水孔を閉鎖状態のまゝ前記充水孔のみを開放
し得るように構成したことを特徴とするダム等に
於けるゲート背後の充水装置。 When the water discharge hole is closed, within the shielded area of the front surface of the embankment body that is in contact with the back surface of the gate body, within the shielded area that extends from the position corresponding to the lowest end of the gate body to the bottom of the water discharge hole, the embankment body An appropriate number of water filling holes are separately drilled from the front surface of the door to the bottom of the water discharge hole, and the water discharge hole is kept closed when the door body is initially raised, and only the water filling hole can be opened. A water filling device behind a gate in a dam etc. characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11753187U JPS6424131U (en) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11753187U JPS6424131U (en) | 1987-07-30 | 1987-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6424131U true JPS6424131U (en) | 1989-02-09 |
Family
ID=31361070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11753187U Pending JPS6424131U (en) | 1987-07-30 | 1987-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6424131U (en) |
-
1987
- 1987-07-30 JP JP11753187U patent/JPS6424131U/ja active Pending