JPH0417196U - - Google Patents
Info
- Publication number
- JPH0417196U JPH0417196U JP5932690U JP5932690U JPH0417196U JP H0417196 U JPH0417196 U JP H0417196U JP 5932690 U JP5932690 U JP 5932690U JP 5932690 U JP5932690 U JP 5932690U JP H0417196 U JPH0417196 U JP H0417196U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- bolt insertion
- strainer
- pump casing
- insertion hole
- 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
- 230000037431 insertion Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 9
- 239000000470 constituent Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案ストレーナースタンドを装着し
た竪型水中ポンプの要部縦断側面図、第２図は本
考案ストレーナースタンドを構成する有底環状ス
トレーナーの平面図、第３図は本考案ストレーナ
ースタンドを構成する有底環状ストレーナーの縦
断側面図、第４図および第５図は従来のストレー
ナースタンドを装着した竪型水中ポンプの要部縦
断側面図である。
１……ポンプケーシング、３……ネジ孔、４…
…サクシヨンカバー、６……ボルト挿通孔、７…
…有底環状ストレーナー、９……透孔、１０……
ボルト挿通管、１１……底板、１３……締付ボル
ト。
Figure 1 is a longitudinal sectional side view of the main parts of a vertical submersible pump equipped with the strainer stand of the present invention, Figure 2 is a plan view of the bottomed annular strainer that constitutes the strainer stand of the present invention, and Figure 3 is the strainer stand of the present invention. FIGS. 4 and 5 are longitudinal sectional side views of the constituent bottomed annular strainer, and FIGS. 4 and 5 are longitudinal sectional side views of essential parts of a vertical submersible pump equipped with a conventional strainer stand. 1...Pump casing, 3...Screw hole, 4...
...Suction cover, 6...Bolt insertion hole, 7...
...Bottomed annular strainer, 9...Through hole, 10...
Bolt insertion tube, 11...bottom plate, 13...tightening bolt.
Claims (1)
ネジ孔３と対向するボルト挿通孔６を有するサク
シヨンカバー４を上記ポンプケーシング１の下面
に重合し、有底環状ストレーナー７の下縁部を構
成する底板１１の周辺部要所に前記ボルト挿通孔
６と対向する透孔９を配設して該透孔９上にボル
ト挿通管１０を植設し、該ボルト挿通管１０の上
端を前記ボルト挿通孔６の孔縁部に当接させた態
様で有底環状ストレーナー７の上縁部をポンプケ
ーシング１に係止させ、ボルト挿通管１０の下端
より締付ボルト１３を挿通して前記ネジ孔３に螺
着することを特徴とする、竪型水中ポンプのスト
レーナースタンド。 A suction cover 4 having a bolt insertion hole 6 facing the screw hole 3 disposed on the lower surface of the periphery of the pump casing 1 is superimposed on the lower surface of the pump casing 1, and forms the lower edge of the bottomed annular strainer 7. A through hole 9 facing the bolt insertion hole 6 is provided at key points around the bottom plate 11, and a bolt insertion tube 10 is installed on the through hole 9, and the upper end of the bolt insertion tube 10 is inserted into the bolt insertion hole 6. The upper edge of the bottomed annular strainer 7 is locked to the pump casing 1 in such a manner that it is in contact with the hole edge of the insertion hole 6, and the tightening bolt 13 is inserted from the lower end of the bolt insertion tube 10 into the screw hole. Strainer stand for vertical submersible pump, characterized by screwing on to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5932690U JPH0417196U (en) | 1990-06-04 | 1990-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5932690U JPH0417196U (en) | 1990-06-04 | 1990-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0417196U true JPH0417196U (en) | 1992-02-13 |
Family
ID=31585726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5932690U Pending JPH0417196U (en) | 1990-06-04 | 1990-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417196U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS522601B2 (en) * | 1972-09-14 | 1977-01-22 |
-
1990
- 1990-06-04 JP JP5932690U patent/JPH0417196U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS522601B2 (en) * | 1972-09-14 | 1977-01-22 |