CN201090521Y - Vertical type dredge pump water leak seat with bearing support - Google Patents
Vertical type dredge pump water leak seat with bearing support Download PDFInfo
- Publication number
- CN201090521Y CN201090521Y CNU2007200737352U CN200720073735U CN201090521Y CN 201090521 Y CN201090521 Y CN 201090521Y CN U2007200737352 U CNU2007200737352 U CN U2007200737352U CN 200720073735 U CN200720073735 U CN 200720073735U CN 201090521 Y CN201090521 Y CN 201090521Y
- Authority
- CN
- China
- Prior art keywords
- dredge pump
- effluent seat
- bearing support
- utility
- model
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a vertical dredge pump water outlet base with a bearing support, comprising a water outlet base. The utility model is characterized in that a steel pipe is fixed in the perforation on the central axis of the top end cover of the water outlet base and the inner hole of the steel pipe has a grinding surface. The utility model has the advantages that the central supporting points of a long shaft are increased, thereby the vertical dredge pump is prevented from being vibrated in operation and the normal use of the pump is guaranteed.
Description
Technical field
The utility model relates to a kind of vertical sewage pump effluent seat, and particularly a kind of tape spool holds the vertical sewage pump effluent seat of support.
Background technique
Vertical sewage pump belongs to the major axis pump, so the centre will use the rubber sliding bearing to come back shaft, and the distance between adjacent two rubber sliding bearings can not be oversize, otherwise causes the vibration of water pump easily.Owing in the effluent seat rubber sliding bearing is not installed, two rubber sliding bearing distances of effluent seat above and below are oversize, can cause the water pump vibration like this, influence the normal use of water pump in the at present general vertical sewage pump.
Summary of the invention
The purpose of this utility model is that vertical sewage pump is existing owing in the effluent seat rubber sliding bearing is not installed in the solution prior art, and make two rubber sliding bearing distances of effluent seat above and below oversize, cause the problems referred to above of water pump vibration, the vertical sewage pump effluent seat that provides a kind of tape spool to hold support.The utility model designs the vertical sewage pump effluent seat that a kind of tape spool holds support, comprises effluent seat, it is characterized in that: the through hole internal fixation on the central axis of effluent seat upper end cap has steel pipe, and steel tube inner hole is a grinding face.The utility model has the advantages that the intermediate support point that has increased major axis, make that vertical sewage pump is on-stream has avoided vibration, guaranteed the normal use of vertical sewage pump.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is elaborated
Accompanying drawing is a user mode structural representation of the present utility model,
Embodiment
For proof strength can be fixed up the upper end cap 2 of steel pipe 4 with effluent seat 1 at steel pipe 4 cylindricals four stiffening ribs 7 of burn-oning uniformly.
Claims (1)
1. a tape spool holds the vertical sewage pump effluent seat of support, comprises effluent seat, and it is characterized in that: the through hole internal fixation on the central axis of effluent seat upper end cap has steel pipe, and steel tube inner hole is a grinding face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200737352U CN201090521Y (en) | 2007-08-16 | 2007-08-16 | Vertical type dredge pump water leak seat with bearing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200737352U CN201090521Y (en) | 2007-08-16 | 2007-08-16 | Vertical type dredge pump water leak seat with bearing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201090521Y true CN201090521Y (en) | 2008-07-23 |
Family
ID=39862282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200737352U Expired - Fee Related CN201090521Y (en) | 2007-08-16 | 2007-08-16 | Vertical type dredge pump water leak seat with bearing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201090521Y (en) |
-
2007
- 2007-08-16 CN CNU2007200737352U patent/CN201090521Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20090916 |