JPS6434496U - - Google Patents
Info
- Publication number
- JPS6434496U JPS6434496U JP12916187U JP12916187U JPS6434496U JP S6434496 U JPS6434496 U JP S6434496U JP 12916187 U JP12916187 U JP 12916187U JP 12916187 U JP12916187 U JP 12916187U JP S6434496 U JPS6434496 U JP S6434496U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- suction port
- liquid chamber
- discharge
- motor
- 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
- 239000012530 fluid Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 8
- 238000007599 discharging Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例を示すモータポンプ
の第２図―線による縦断面図、第２図は平面
図である。
１……ポンプ外胴、２……モータポンプ本体、
３……モータヘツドカバー、４……底板、５……
通しボルト、６……空室（吐出室）、７……吸込
口、８……吐出口、９……循環液吸込管、９ａ…
…ノズル、９ｂ……循環液吸込口、２１……ポン
プケーシング、２２……羽根車、２４……ポンプ
室吸込口、２５……ポンプ部（ケーシング）吸込
口、２７……ポンプ室吐出口、３１，３２……水
抜用穴、３３……栓。
FIG. 1 is a vertical sectional view taken along the line in FIG. 2 of a motor pump showing an embodiment of the present invention, and FIG. 2 is a plan view. 1...Pump outer body, 2...Motor pump body,
3...Motor head cover, 4...Bottom plate, 5...
Through bolt, 6...Empty chamber (discharge chamber), 7...Suction port, 8...Discharge port, 9...Circulating fluid suction pipe, 9a...
... Nozzle, 9b ... Circulating fluid suction port, 21 ... Pump casing, 22 ... Impeller, 24 ... Pump chamber suction port, 25 ... Pump part (casing) suction port, 27 ... Pump chamber discharge port, 31, 32... Drainage hole, 33... Plug.
Claims (1)
し、該ポンプ部吐出口を上記液室内に開口させ、
該液室の外側から揚液をポンプ部吸込口へ導き、
ポンプ吐出液を液室より外部へ吐出するようにし
たモータポンプにおいて、上記液室をポンプ外胴
によつて構成し、該ポンプ外胴の上部開口部をモ
ータのヘツドカバー部で蔽うと共に、該ヘツドカ
バー部に、ポンプ部吸込口に連通された吸込口及
びポンプ吐出液を外部へ吐出する吐出口をそれぞ
れ設け、且つ上記ポンプ外胴とモータポンプ本体
とによつて囲まれた空室に、自吸用循環液吸込口
を開口させ、上記ポンプ外胴の底部に水抜用穴を
設け、該穴部を栓によつて密封したことを特徴と
する可搬式モータポンプ。 ２ 上記ポンプ外胴底部の水抜用穴は、ポンプ部
ケーシングの羽根車吸込口部に設けられた水抜用
穴と同一中心軸線上に設けられており、上記栓は
、該ポンプ部ケーシングの水抜用穴の栓をも兼ね
ている実用新案登録請求の範囲第１項記載の可搬
式モータポンプ。[Claims for Utility Model Registration] 1. A pump section driven by a motor is installed in a liquid chamber, and a discharge port of the pump section is opened in the liquid chamber,
Directing the pumped liquid from the outside of the liquid chamber to the pump suction port,
In a motor pump configured to discharge pump discharge liquid from a liquid chamber to the outside, the liquid chamber is constituted by a pump outer body, an upper opening of the pump outer body is covered by a head cover portion of the motor, and the head cover The section is provided with a suction port communicating with the pump section suction port and a discharge port for discharging the pump discharge liquid to the outside, and a self-priming A portable motor pump, characterized in that a circulating fluid suction port is opened, a drainage hole is provided at the bottom of the pump outer body, and the hole is sealed with a plug. 2 The drain hole at the bottom of the pump's outer body is provided on the same central axis as the drain hole provided at the impeller suction port of the pump casing, and the plug is provided for draining water from the pump casing. The portable motor pump according to claim 1, which also serves as a plug for a hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12916187U JPS6434496U (en) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12916187U JPS6434496U (en) | 1987-08-27 | 1987-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434496U true JPS6434496U (en) | 1989-03-02 |
Family
ID=31383179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12916187U Pending JPS6434496U (en) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434496U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0313489U (en) * | 1989-06-24 | 1991-02-12 | ||
| JPH0313490U (en) * | 1989-06-24 | 1991-02-12 | ||
| JPH0313488U (en) * | 1989-06-24 | 1991-02-12 |
-
1987
- 1987-08-27 JP JP12916187U patent/JPS6434496U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0313489U (en) * | 1989-06-24 | 1991-02-12 | ||
| JPH0313490U (en) * | 1989-06-24 | 1991-02-12 | ||
| JPH0313488U (en) * | 1989-06-24 | 1991-02-12 |