CN201288931Y - Grease pump - Google Patents
Grease pump Download PDFInfo
- Publication number
- CN201288931Y CN201288931Y CNU2008201749741U CN200820174974U CN201288931Y CN 201288931 Y CN201288931 Y CN 201288931Y CN U2008201749741 U CNU2008201749741 U CN U2008201749741U CN 200820174974 U CN200820174974 U CN 200820174974U CN 201288931 Y CN201288931 Y CN 201288931Y
- Authority
- CN
- China
- Prior art keywords
- base
- oil pump
- plunger
- dry oil
- pump
- 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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Abstract
The utility model relates to a dry oil pump, comprising a pump, a power unit and a grease distributor, wherein the pump comprises a base and an oil storage tank set on the base and the grease distributor is set in the base and a transmission device is set between the grease distributor and the power unit and six plungers and six oil outlets are set on the grease distributor. Because of the six plungers, the lubricating grease can be applied on the multi lubricating points to satisfy multi-point lubricating requirement and because of the increased whole size of the dry oil pump, and the increased diameter of the plunger 14mm, the oil supplying efficiency to the lubricating point is increased and the diameter of the plunger is increased and the intensity and rigid of the plunger are increased and the service life of the dry oil pump is prolonged.
Description
Technical field
The utility model relates to a kind of lubricant pump, specifically, relates to a kind of dry oil pump.
Background technique
Many big-and-middle-sized equipment is lubricated in industries such as coal, chemical industry, building materials, mine, metallurgy, oil, machinery, and use grease seal equipment is lubricated, owing to work under hard conditions, reasons such as it is inconvenient, untimely to annotate, easily cause profitization bad, poorly sealed, thus shorten parts life-span or damage parts.The employing radial cams proportioning pump that existing dry oil pump has is lubricated, because the shared a pair of plunger of each lubricating point, thereby can not satisfy the demand of different lubricating points to lubricant grease, the dry oil pump that has adopts many to plunger, but the diameter of plunger is less, adopts the dry oil pump life-span of this kind of drive short, efficient is low.
The model utility content
Problem to be solved in the utility model is at above problem, a kind of efficient height, life-span length is provided, can satisfies a kind of dry oil pump of a plurality of lubricating points to the lubricating grease demand.
For achieving the above object, the technological scheme that the utility model adopted is: a kind of dry oil pump, comprise the pump housing, power plant and grease distributor, the described pump housing comprises base and the fuel reserve tank that is arranged on the base, described grease distributor is arranged in the base, be provided with transmission device between described grease distributor and the power plant, described grease distributor is provided with six plungers and six oil outlets.
A kind of concrete optimized project, the diameter of described plunger are 14mm.
A kind of concrete optimized project, described grease distributor comprises plunger disc, the diameter of described plunger disc is 240mm.
A kind of concrete optimized project, the width of described base are 250mm, and the length of described base is 330mm.
A kind of concrete optimized project, the height of described fuel reserve tank are 500mm, and the diameter of described fuel reserve tank is 310mm.
A kind of concrete optimized project, the height of the described pump housing are 870mm.
A kind of concrete optimized project, described power plant are threephase asynchronous.
The utility model is taked above technological scheme, have the following advantages: because the grease distributor has six plungers, can satisfy the demand of multi point lubricating to a plurality of lubricating point supply lubricating grease, again because the increase of the overall dimensions of dry oil pump, and the increasing diameter of plunger is 14mm greatly, so, improved fuel feeding efficient, the increase of plunger diameter to lubricating point, increase the strength and stiffness of plunger, prolonged the working life of dry oil pump.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of dry oil pump in the utility model;
Accompanying drawing 2 is the left view of accompanying drawing 1;
Accompanying drawing 3 is the distributed architecture schematic representation of plunger and oil outlet in the utility model.
Embodiment
The 1-base, 2-grease distributor, 21-plunger disc, 3-fuel reserve tank, 4-plunger, 5-oil outlet.
Shown in accompanying drawing 1, accompanying drawing 2, a kind of dry oil pump, comprise the pump housing, power plant and grease distributor 2, the pump housing comprises base 1 and the fuel reserve tank 3 that is arranged on the base 1, grease distributor 2 is arranged in the base 1, be provided with transmission device between grease distributor 2 and the power plant, grease distributor 2 is provided with six plungers 4 and six oil outlets 5, and the diameter of plunger 4 is 14mm.
As shown in Figure 3, grease distributor 2 comprises plunger disc 21, and the diameter of plunger disc 21 is 240mm.
Shown in accompanying drawing 1, accompanying drawing 2, the height of the pump housing is 870mm, and the width of base 1 is 250mm, and the length of base 1 is 330mm, and the height of fuel reserve tank 3 is 500mm, and the diameter of fuel reserve tank 3 is 310mm.
Power plant are threephase asynchronous, and power is 1.5kw.
Claims (7)
1, a kind of dry oil pump, comprise the pump housing, power plant and grease distributor (2), the described pump housing comprises base (1) and is arranged on fuel reserve tank (3) on the base (1), described grease distributor (2) is arranged in the base (1), be provided with transmission device between described grease distributor (2) and the power plant, it is characterized in that: described grease distributor (2) is provided with six plungers (4) and six oil outlets (5).
2, a kind of dry oil pump as claimed in claim 1 is characterized in that: the diameter of described plunger (4) is 14mm.
3, a kind of dry oil pump as claimed in claim 1 is characterized in that: described grease distributor (2) comprises plunger disc (21), and the diameter of described plunger disc (21) is 240mm.
4, a kind of dry oil pump as claimed in claim 1 is characterized in that: the width of described base (1) is 250mm, and the length of described base (1) is 330mm.
5, a kind of dry oil pump as claimed in claim 1 is characterized in that: the height of described fuel reserve tank (3) is 500mm, and the diameter of described fuel reserve tank (3) is 310mm.
6, a kind of dry oil pump as claimed in claim 1 is characterized in that: the height of the described pump housing is 870mm.
7, a kind of dry oil pump as claimed in claim 1 is characterized in that: described power plant are threephase asynchronous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201749741U CN201288931Y (en) | 2008-11-10 | 2008-11-10 | Grease pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201749741U CN201288931Y (en) | 2008-11-10 | 2008-11-10 | Grease pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201288931Y true CN201288931Y (en) | 2009-08-12 |
Family
ID=40980614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201749741U Expired - Fee Related CN201288931Y (en) | 2008-11-10 | 2008-11-10 | Grease pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201288931Y (en) |
-
2008
- 2008-11-10 CN CNU2008201749741U patent/CN201288931Y/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: 20090812 Termination date: 20131110 |