JPH0477655U - - Google Patents
Info
- Publication number
- JPH0477655U JPH0477655U JP11804790U JP11804790U JPH0477655U JP H0477655 U JPH0477655 U JP H0477655U JP 11804790 U JP11804790 U JP 11804790U JP 11804790 U JP11804790 U JP 11804790U JP H0477655 U JPH0477655 U JP H0477655U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- ground
- ball
- fire hydrant
- 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 6
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
Description
図は本案の実施例を示すもので、第１図は全体
の正面図、第２図は弁部分の拡大断面で開放状態
を示し、第３図は閉塞状態を示し、第４図は弁体
の斜視図である。
１は地下水管、２は立ち上がり管、３は放水部
、３１は消火栓本体、３２は放水口、３３はキヤ
ツプ、４は弁機構、４１は弁体、４２は外筐、４
３は開口部、５は操作機構、５１は駆動軸受部、
５２は駆動軸、５３はウオームギヤ、５４はロツ
ト、５５は操作部、５６はカバー、５７はパイプ
、６は排出機構、６１は排出口、６２は排出路。
The figures show an embodiment of the present invention, in which Fig. 1 is an overall front view, Fig. 2 is an enlarged cross-section of the valve part showing the open state, Fig. 3 shows the closed state, and Fig. 4 shows the valve body. FIG. 1 is an underground water pipe, 2 is a rising pipe, 3 is a water discharge part, 31 is a fire hydrant body, 32 is a water discharge port, 33 is a cap, 4 is a valve mechanism, 41 is a valve body, 42 is an outer casing, 4
3 is an opening, 5 is an operating mechanism, 51 is a drive bearing part,
52 is a drive shaft, 53 is a worm gear, 54 is a rod, 55 is an operating section, 56 is a cover, 57 is a pipe, 6 is a discharge mechanism, 61 is a discharge port, and 62 is a discharge path.
Claims (1)
上がらせ、地上部分に放水口及び弁操作部を設け
、地下部分に開閉弁を設けた地上式消火栓に於て
、開閉弁をボール式弁とし、ボール弁体の外筐に
排水口を形成すると共に、ボール弁体で主水路を
遮断した際に前記排水口と放水口側水路とを連通
する排水路をボール弁体に形成してなることを特
徴とする地上式消火栓。 In an above-ground fire hydrant that is connected to the main water pipe buried underground and raised above ground, has a water outlet and valve operation part in the above ground part, and has an on-off valve in the underground part, the on-off valve is a ball type valve. A drain port is formed in the outer casing of the ball valve body, and a drain channel is formed in the ball valve body to communicate the drain port and the water outlet side water channel when the main waterway is blocked by the ball valve body. An above-ground fire hydrant featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11804790U JPH0477655U (en) | 1990-11-09 | 1990-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11804790U JPH0477655U (en) | 1990-11-09 | 1990-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0477655U true JPH0477655U (en) | 1992-07-07 |
Family
ID=31865951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11804790U Pending JPH0477655U (en) | 1990-11-09 | 1990-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0477655U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62125123A (en) * | 1985-11-25 | 1987-06-06 | 西村 理造 | Drain cock |
| JPS6331165B2 (en) * | 1983-09-26 | 1988-06-22 | Nippon Yushi Kk | |
| JPH02136439A (en) * | 1988-11-15 | 1990-05-25 | Maezawa Ind Inc | Fire-extinguishing water drain device |
-
1990
- 1990-11-09 JP JP11804790U patent/JPH0477655U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6331165B2 (en) * | 1983-09-26 | 1988-06-22 | Nippon Yushi Kk | |
| JPS62125123A (en) * | 1985-11-25 | 1987-06-06 | 西村 理造 | Drain cock |
| JPH02136439A (en) * | 1988-11-15 | 1990-05-25 | Maezawa Ind Inc | Fire-extinguishing water drain device |
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