CN201428614Y - Pump - Google Patents
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- Publication number
- CN201428614Y CN201428614Y CN2009200425133U CN200920042513U CN201428614Y CN 201428614 Y CN201428614 Y CN 201428614Y CN 2009200425133 U CN2009200425133 U CN 2009200425133U CN 200920042513 U CN200920042513 U CN 200920042513U CN 201428614 Y CN201428614 Y CN 201428614Y
- Authority
- CN
- China
- Prior art keywords
- bearing
- pump
- suspension fork
- suspension
- mounting 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a pump, and to a delivery device, which comprises a suspension fork which is connected with one end of a pump body, a bearing mounting hole is arranged inside the suspension fork, a bearing is installed inside the bearing mounting hole, and a detachable bearing inclusion body is arranged between the inner wall of the suspension fork and the bearing. The bearing inclusion body is arranged on the bearing end of the suspension fork of the pump to mainly play the role in protecting the suspension fork, so when the friction between the bearing and the bearing inclusionbody leads to the enlarged diameter of the mounting hole, only the bearing inclusion body is required to be replaced, and the entire suspension fork is free from being replaced, and the cost of the application factory can be saved, and the waste for overall replacement of the suspension fork caused by the damage of the bearing hole of the suspension fork because of the machine maintenance or the long-time running of the pump can be prevented.
Description
Technical field
The utility model relates to a kind of feedway, a kind of specifically pump.
Background technique
Pump is a kind of feedway of using always, and inner pump shaft is located by bearing, and existing pump is in operation process, in the bearing mounting hole of Bearing Installation in suspension, after long-time running,, cause the Bearing Installation aperture to increase gradually along with the friction of bearing and suspension inwall, this moment, bearing can produce play, pump shaft also can produce radial-play thereupon, and the pump operation imbalance makes a noise, as untimely processing, will make pump damage, take place security incident when serious; Existing common practices is that whole suspension is changed together, and not only workload is big, and causes greatly wasting, and cost is too high.
The model utility content
The utility model is at above-mentioned defective, and it is a kind of when bearing hole damages that purpose is to provide, and pump that needn't whole replacing suspension can greatly reduce cost, reduce simultaneously maintenance difficulty like this.
The technical solution of the utility model is: the utility model comprises the pump housing, is connected the suspension of the pump housing one end, is provided with bearing mounting hole in the suspension, and bearing is installed in the bearing mounting hole, is provided with dismountable bearing letter body between suspension inwall and the bearing.
The utility model is owing to the suspension shaft socket end at pump is provided with the purpose that bearing letter body mainly plays the protection suspension; when bearing and bearing letter body cause installing the aperture when becoming big because of friction; only needing to change bearing letter body gets final product; and need not change whole suspension; can help to use producer to save cost, need not damage the expense that allows that causes the whole replacing of suspension at the position, strut bearing hole of turning round for a long time because of machine maintenance or pump.
Description of drawings
Fig. 1 is a structural representation of the present utility model
1 is that the pump housing, 2 is that suspension, 3 is that bearing letter body, 4 is bearing among the figure.
Embodiment
The utility model comprises the pump housing 1, is connected the suspension 2 of the pump housing 1 one ends, is provided with bearing mounting hole in the suspension 2, and bearing 4 is installed in the bearing mounting hole, is provided with dismountable bearing letter body 3 between suspension 2 inwalls and the bearing 4.
When the utility model was damaged when bearing letter body 3, only need be pulled down bearing letter body 3, new bearing letter body 3 were replaced with to get final product then, and need not change whole suspension 2, had reduced cost.
Claims (1)
1, pump comprises the pump housing, is connected the suspension of the pump housing one end, is provided with bearing mounting hole in the suspension, and bearing is installed in the bearing mounting hole, it is characterized in that, is provided with dismountable bearing letter body between suspension inwall and the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200425133U CN201428614Y (en) | 2009-06-23 | 2009-06-23 | Pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200425133U CN201428614Y (en) | 2009-06-23 | 2009-06-23 | Pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428614Y true CN201428614Y (en) | 2010-03-24 |
Family
ID=42032351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200425133U Expired - Fee Related CN201428614Y (en) | 2009-06-23 | 2009-06-23 | Pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201428614Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374172A (en) * | 2010-08-12 | 2012-03-14 | 江苏尚宝罗泵业有限公司 | Non-blocking rotary paper pulp pump with adjustable impeller |
| CN102374171A (en) * | 2010-08-12 | 2012-03-14 | 江苏尚宝罗泵业有限公司 | Non-block rotary type pulp pump |
| CN102374173A (en) * | 2010-08-12 | 2012-03-14 | 江苏尚宝罗泵业有限公司 | Non-blockage rotary type pulp pump with adjustable liquid outlet angle |
-
2009
- 2009-06-23 CN CN2009200425133U patent/CN201428614Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374172A (en) * | 2010-08-12 | 2012-03-14 | 江苏尚宝罗泵业有限公司 | Non-blocking rotary paper pulp pump with adjustable impeller |
| CN102374171A (en) * | 2010-08-12 | 2012-03-14 | 江苏尚宝罗泵业有限公司 | Non-block rotary type pulp pump |
| CN102374173A (en) * | 2010-08-12 | 2012-03-14 | 江苏尚宝罗泵业有限公司 | Non-blockage rotary type pulp pump with adjustable liquid outlet angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20140623 |
|
| EXPY | Termination of patent right or utility model |