JPH0442294U - - Google Patents
Info
- Publication number
- JPH0442294U JPH0442294U JP8394590U JP8394590U JPH0442294U JP H0442294 U JPH0442294 U JP H0442294U JP 8394590 U JP8394590 U JP 8394590U JP 8394590 U JP8394590 U JP 8394590U JP H0442294 U JPH0442294 U JP H0442294U
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- bolt insertion
- suction cover
- pump casing
- bottom plate
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
- 210000000078 claw Anatomy 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……サクシヨンカバーに
配設されたボルト挿通孔、７……環状カトレーナ
ー、１０……係止爪、１１……底板、１２……底
板に配設されたボルト挿通孔、１３……締付ボル
ト。
Figure 1 is a vertical 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 annular strainer that constitutes the strainer stand of the present invention, and Figure 3 is the strainer stand of the present invention. A vertical side view of the annular strainer, and FIGS. 4 and 5 are vertical side views of main 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 provided in the suction cover, 7... Annular cutter trainer, 10... Locking claw, 11... Bottom plate, 12... Bolt insertion provided in the bottom plate. Hole, 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、下縁部が底板１１と当接し上縁部がポ
ンプケーシング１に係止する環状ストレーナー７
の周壁要所に内方へ打ち込まれた係止爪１０を配
設し、該係止爪１０をサクシヨンカバー４の周辺
部下面に係止させ、前記ボルト挿通孔６と対向す
るボルト挿通孔１２を底板１１の周辺部要所に配
設し、該ボルト挿通孔１２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 a 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 the lower edge abuts the bottom plate 11 and the upper edge An annular strainer 7 whose part is locked to the pump casing 1
A locking pawl 10 driven inward is provided at a key point on the peripheral wall of the suction cover 4, and the locking pawl 10 is locked on the lower surface of the periphery of the suction cover 4, and a bolt insertion hole opposite to the bolt insertion hole 6 is provided. A strainer stand for a vertical submersible pump, characterized in that bolts 12 are disposed at strategic points around a bottom plate 11, and a tightening bolt 13 is inserted through the bolt insertion hole 12 and screwed into the screw hole 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8394590U JPH087119Y2 (en) | 1990-08-07 | 1990-08-07 | Vertical submersible pump strainer stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8394590U JPH087119Y2 (en) | 1990-08-07 | 1990-08-07 | Vertical submersible pump strainer stand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0442294U true JPH0442294U (en) | 1992-04-09 |
| JPH087119Y2 JPH087119Y2 (en) | 1996-02-28 |
Family
ID=31632035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8394590U Expired - Lifetime JPH087119Y2 (en) | 1990-08-07 | 1990-08-07 | Vertical submersible pump strainer stand |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH087119Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002371999A (en) * | 2001-06-15 | 2002-12-26 | Fuji Electric Co Ltd | Coolant pump |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4502670B2 (en) * | 2004-03-11 | 2010-07-14 | 株式会社鶴見製作所 | Double strainer structure of submersible pump |
| JP4540371B2 (en) * | 2004-03-11 | 2010-09-08 | 株式会社鶴見製作所 | Double strainer structure of submersible pump |
-
1990
- 1990-08-07 JP JP8394590U patent/JPH087119Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002371999A (en) * | 2001-06-15 | 2002-12-26 | Fuji Electric Co Ltd | Coolant pump |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH087119Y2 (en) | 1996-02-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |