CN2528999Y - Wind pressure miniature engine oil pump - Google Patents
Wind pressure miniature engine oil pump Download PDFInfo
- Publication number
- CN2528999Y CN2528999Y CN 02207277 CN02207277U CN2528999Y CN 2528999 Y CN2528999 Y CN 2528999Y CN 02207277 CN02207277 CN 02207277 CN 02207277 U CN02207277 U CN 02207277U CN 2528999 Y CN2528999 Y CN 2528999Y
- Authority
- CN
- China
- Prior art keywords
- pipeline
- sump
- oil pump
- engine oil
- flowmeter
- 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 provides a wind pressure miniature engine oil pump and relates to an engine oil pump arranged on a gasoline engine of backpack type pesticide mist spraying machine. The engine oil pump consists of a pipeline, an engine oil tank, a flowmeter and a regulating screw clamp. The utility model is characterized in that a wind pressure inside a wind machine casing is used as a first power, and a negative pressure formed by a carburetor of the gasoline engine and a cylinder body is used as a second power. The utility model has the advantages of simple structure, low cost, convenient using, and can reduce engine oil, save energy consumption and reduce the environmental pollution after the engine oil pump additionally arranged on the gasoline engine.
Description
One, technical field
The utility model relates to a kind of oil pump, particularly a kind of wind pressure type micro computer oil pump.
Two, background technique
Present backpack agricultural chemicals atomizing sprayer, owing on the petrol engine wind pressure type micro computer oil pump is not installed, waste machine oil waste energy, and befouling environment is heavier.
Three, summary of the invention
The purpose of this utility model is a kind of wind pressure type micro computer oil pump of design, and this oil pump is installed on the petrol engine of backpack agricultural chemicals atomizing sprayer, can make it save machine oil, energy saving, and the pollution of minimizing environment.
The purpose of this utility model can reach by following embodiment: this oil pump is made up of pipeline, sump, flowmeter and adjustment screw card, and pipeline is the round plastic pipe; Sump is for oblateness or just seeing that area is big, side is seen the cuboid shape that area is little, sump is young, the sump mouth has screw thread outward, peace rubber stopper and female flap on the sump mouth, pipeline enters sump by the hole that tightens on flap and the rubber stopper, and the head of pipeline in sump is two, one is the plane, and one is the inclined-plane; Pipeline has one to put in the flowmeter, puts on the pipeline of flowmeter band and adjusts the screw card, and the other end of flowmeter is taken over road, another termination connecting joint of pipeline.
Advantage of the present utility model is: simple in structure, cheap, easy to use, install the utility model additional on the petrol engine of backpack atomizing sprayer after, can save machine oil, energy saving and reduce the pollution of environment is a kind of desirable wind pressure type micro computer oil pump.
Four, description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is an overall structure schematic representation of the present utility model.
Five, embodiment
As shown in Figure 1, the utility model pipeline 1, pipeline 5, pipeline 10, sump 4, flowmeter 7 and adjustment screw card 6 are formed, and pipeline is the round plastic pipe; Sump 4 is for oblateness or just seeing that area is big, side is seen the cuboid shape that area is little, sump 4 is young, sump has screw thread outward for 4 mouthfuls, sump is gone up peace rubber stopper 3 and female flap 2 for 4 mouthfuls, pipeline 1, pipeline 5 enter sump 4 by the hole that tightens on flap 2 and the rubber stopper 3, and the head of pipeline 1 in sump 4 is the plane, and the head of pipeline 5 in sump is inclined-plane 9; Pipeline 5 other ends put in the flowmeter 7, and a headband that puts in the pipeline 5 of flowmeter 7 is adjusted screw 6, and flowmeter 7 is existing commercially available flowmeters, and the other end of flowmeter 7 is taken over road 10, another termination connecting joint 8 of pipeline 10.
Working principle of the present utility model is that the wind pressure in the backpack atomizing sprayer Fan casing enters in the sump 4 by pipeline 1, for preventing the loss of blast, seal by sealing rubber plug 3, loosening for preventing that the vibrations of sealing rubber plug 3 when atomizing sprayer is worked from producing, influence the proper functioning of oil pump, reinforced by flap 2, the machine oil that wind-force extrudes is input in the flowmeter 7 by pipeline 5, in order to observe the flow size of machine oil, the size of flow is adjusted by adjusting screw card 6.Connect petrol engine adpting flange or thermal insulating pad by coupling head 8, enter petrol engine then and carry out work.
As first power, the negative pressure that gasoline engine carburetor and cylinder body form is as second power by the blast in the Fan casing for the utility model.
Claims (2)
1, a kind of wind pressure type micro computer oil pump is made up of pipeline, sump (4), flowmeter (7) and adjustment screw card (6), and it is characterized in that: pipeline is the round plastic pipe; Sump (4) is for oblateness or just seeing that area is big, side is seen the cuboid shape that area is little, sump (4) is young, outside sump (4) mouth screw thread is arranged, peace rubber stopper (3) and female flap (2) on sump (4) mouth, pipeline enters sump (4) by the hole that tightens on flap (2) and the rubber stopper (3), and the head of pipeline in sump (4) is two; Pipeline has one to put in the flowmeter (7), puts on the pipeline of flowmeter (7) band and adjusts screw card (6), and the other end of flowmeter is taken over road, another termination connecting joint (8) of pipeline.
2, oil pump according to claim 1 is characterized in that: the pipeline head in sump (4), and one is the plane, one is inclined-plane (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02207277 CN2528999Y (en) | 2002-03-08 | 2002-03-08 | Wind pressure miniature engine oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02207277 CN2528999Y (en) | 2002-03-08 | 2002-03-08 | Wind pressure miniature engine oil pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2528999Y true CN2528999Y (en) | 2003-01-01 |
Family
ID=33688318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02207277 Expired - Fee Related CN2528999Y (en) | 2002-03-08 | 2002-03-08 | Wind pressure miniature engine oil pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2528999Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400738A (en) * | 2011-10-24 | 2012-04-04 | 东风本田汽车有限公司 | Method for improving engine oil filling accuracy of engine oil filling machine of automobile engine and system thereof |
-
2002
- 2002-03-08 CN CN 02207277 patent/CN2528999Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400738A (en) * | 2011-10-24 | 2012-04-04 | 东风本田汽车有限公司 | Method for improving engine oil filling accuracy of engine oil filling machine of automobile engine and system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |