CN203641084U - Novel water pump for van - Google Patents
Novel water pump for van Download PDFInfo
- Publication number
- CN203641084U CN203641084U CN201420027124.4U CN201420027124U CN203641084U CN 203641084 U CN203641084 U CN 203641084U CN 201420027124 U CN201420027124 U CN 201420027124U CN 203641084 U CN203641084 U CN 203641084U
- Authority
- CN
- China
- Prior art keywords
- water pump
- rotating shaft
- water
- pump body
- impeller
- 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
Links
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the field of water pumps and provides a novel water pump for a van. The novel water pump for the van comprises a belt wheel, a bearing, a water pump body, a water seal component, an impeller and a rotating shaft. The belt wheel sleeves the water pump body, the bearing sleeves the rotating shaft and then is mounted at one end inside the water pump body, the rotating shaft is mounted in the water pump body, the impeller is mounted at one end of the rotating shaft, and the water seal component is arranged in the inner side of the impeller. Various parts of the novel water pump are in close fit, so that water leakage among the various parts cannot occur. The novel water pump for the van has the advantages of simple structure, stable usability and long service life.
Description
Technical field
The utility model relates to a kind of water pump, relates in particular to a kind of novel wagon water pump.
Background technique
At present, existing a kind of goods vehicle water pump, on the pump housing, be positioned at pump chamber bottom position and offer tapped hole, in described tapped hole, be provided with piston, described piston and described tapped hole screw-thread fit, between described piston and the pump housing, be provided with seal washer, this tapped hole can be discharged the residual water being trapped in pump chamber, also can rinse pump chamber.But, the vehicle water pump of this structure, the water capacity is easily leaked between the pump housing and land, thereby causes unnecessary trouble.
Model utility content
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, and provides a kind of novel wagon water pump.
The utility model solves the technological scheme that its technical problem adopts: a kind of novel wagon water pump is provided, comprise land, bearing, water pump body, water-sealed component, impeller, rotating shaft and water service pipe, described land is set in described rotating shaft, described bearing housing is installed on the one end in described water pump body after being loaded in described rotating shaft, described rotating shaft is installed in described water pump body, its one end is provided with described impeller, the inner side of described impeller is provided with described water-sealed component, between described water pump body and described water-sealed component, there is certain space, in described space, be provided with described water service pipe.
The utility model further preferred version is: described water-sealed component is installed between described impeller and described water pump body, and is set in described rotating shaft.
The utility model further preferred version is: on described land, be provided with fixed hole.
The utility model further preferred version is: on described water pump body, be provided with fixing pin.
Implement the technical solution of the utility model, there is following beneficial effect: the utility model is by a kind of novel wagon water pump, and its each parts closely cooperate, and the phenomenon of leaking between each parts can not occur; The utlity model has advantage simple in structure, that usability is stablized and grown working life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is a kind of novel wagon water pump structure schematic diagram described in the utility model.
In figure: 1-land, 2-bearing, 3-water pump body, 4-water-sealed component, 5-impeller, 6-rotating shaft, 7-water service pipe, 8-fixing pin, 9-fixed hole.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model comprises land 1, bearing 2, water pump body 3, water-sealed component 4, impeller 5, rotating shaft 6 and water service pipe 7, land 1 is set in rotating shaft 6, bearing 2 is installed on the one end in water pump body 3 after being set in rotating shaft 6, rotating shaft 6 is installed in water pump body 3, its one end is provided with impeller 5, the inner side of impeller 5 is provided with water-sealed component 4, between water pump body 3 and water-sealed component 4, there is certain space, in space, be provided with water service pipe 7, water-sealed component 4 is installed between impeller 5 and water pump body 3, and be set in rotating shaft 6, on land 1, be provided with fixed hole 9, on water pump body 3, be provided with fixing pin 8.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in claim scope of the present utility model.
Claims (4)
1. a novel wagon water pump, it is characterized in that: comprise land, bearing, water pump body, water-sealed component, impeller, rotating shaft and water service pipe, described land is set in described rotating shaft, described bearing housing is installed on the one end in described water pump body after being loaded in described rotating shaft, described rotating shaft is installed in described water pump body, its one end is provided with described impeller, the inner side of described impeller is provided with described water-sealed component, between described water pump body and described water-sealed component, there is certain space, in described space, be provided with described water service pipe.
2. a kind of novel wagon water pump according to claim 1, is characterized in that: described water-sealed component is installed between described impeller and described water pump body, and is set in described rotating shaft.
3. a kind of novel wagon water pump according to claim 1, is characterized in that: on described land, be provided with fixed hole.
4. a kind of novel wagon water pump according to claim 1, is characterized in that: on described water pump body, be provided with fixing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420027124.4U CN203641084U (en) | 2014-01-13 | 2014-01-13 | Novel water pump for van |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420027124.4U CN203641084U (en) | 2014-01-13 | 2014-01-13 | Novel water pump for van |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203641084U true CN203641084U (en) | 2014-06-11 |
Family
ID=50872333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420027124.4U Expired - Fee Related CN203641084U (en) | 2014-01-13 | 2014-01-13 | Novel water pump for van |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203641084U (en) |
-
2014
- 2014-01-13 CN CN201420027124.4U patent/CN203641084U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20150113 |
|
| EXPY | Termination of patent right or utility model |