CN2277825Y - Pedal sprayer - Google Patents
Pedal sprayer Download PDFInfo
- Publication number
- CN2277825Y CN2277825Y CN 96217682 CN96217682U CN2277825Y CN 2277825 Y CN2277825 Y CN 2277825Y CN 96217682 CN96217682 CN 96217682 CN 96217682 U CN96217682 U CN 96217682U CN 2277825 Y CN2277825 Y CN 2277825Y
- Authority
- CN
- China
- Prior art keywords
- pump barrel
- piston
- pedal
- foot
- utility
- 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
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- 230000037396 body weight Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
A pedal sprayer is composed of a liquid carrying barrel, a pump barrel with piston and limiting plate, a pressure accumulating tank with spring, and a pedal connected to pump barrel via connecting rod and moving rod. The utility model discloses a human dead weight has reduced intensity of labour as pressure source, improves production efficiency, the utility model discloses simple structure in addition, characteristics with low costs.
Description
The utility model relates to a kind of agricultural sprayer unit, particularly a kind of foot-operated sprayer.
The sprayer that is acted in operation is sprayed insecticide in the farmland at present generally has two kinds of manual sprayers and power driven sprayer.Manual sprayer adopts the principle of manual pressure to spray insecticide, and labour intensity is big, and range is short, and operating efficiency is not high; The obvious far firing range of power driven sprayer, labour intensity is little, but its acquisition cost and usage charges are all higher.
It is little that the purpose of this utility model provides a kind of labour intensity, far firing range, the foot-operated sprayer that cost is low.
The purpose of this utility model is achieved in that a kind of foot-operated sprayer, comprises and bears liquid bucket, pump barrel, accumulator and pedal, is provided with piston and the limit that is connected with piston in the pump barrel to sheet, is provided with the piston guide bar in the pump barrel, is equipped with on the guide post and connects spring; Accumulator links to each other with pump barrel and piston by group connection seat; Pedal is connected with pump barrel and piston with moving lever by connecting rod.
On fluid reservoir of the present utility model, be provided with separating stand; Between connecting rod and cylindrical shell, be provided with elastic spring.
Use foot-operated sprayer provided by the utility model and since adopt the people in the process of walking body weight pressurize to liquid, reduced labour intensity, improved lift, compare with power driven sprayer, cost reduces.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
When the utility model uses, top hangs on the left waistband, left foot is put in pedal 1, open switch 2, make liquid flow directly into piston body 3, be set on the required spray amount wing shape Luo bolt 4 and accent journey seat 5 and screwed in place, hang up elastic spring 6, make pedal 1 keep opening, along with people's walking, moving lever 7 drives piston bodies 3 work done of pressurizeing from top to bottom, piston 8 directly is pressed into fluid reservoir 9 with liquid, according to the operation needs, but on separating stand 10 order pipe and two-tube spray boom, on the spray boom a plurality of shower nozzles or nozzle can be arranged.
Claims (3)
1, a kind of foot-operated sprayer comprises and bears liquid bucket, pump barrel, accumulator and pedal, it is characterized in that being provided with in the pump barrel piston and the limit that is connected with piston to sheet, is provided with the piston guide bar in the pump barrel, is equipped with on the guide post and connects spring; Accumulator links to each other with pump barrel by group connection seat; Pedal is connected with pump barrel and piston with moving lever by connecting rod.
2, foot-operated sprayer according to claim 1 is characterized in that fluid reservoir is provided with separating stand.
3, foot-operated sprayer according to claim 1 is characterized in that being provided with elastic spring between connecting rod and the cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96217682 CN2277825Y (en) | 1996-07-31 | 1996-07-31 | Pedal sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96217682 CN2277825Y (en) | 1996-07-31 | 1996-07-31 | Pedal sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2277825Y true CN2277825Y (en) | 1998-04-08 |
Family
ID=33898748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96217682 Expired - Fee Related CN2277825Y (en) | 1996-07-31 | 1996-07-31 | Pedal sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2277825Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140524A (en) * | 2016-08-30 | 2016-11-23 | 台州市广丰塑业有限公司 | Self-pressurizing agri knapsack sprayer |
-
1996
- 1996-07-31 CN CN 96217682 patent/CN2277825Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140524A (en) * | 2016-08-30 | 2016-11-23 | 台州市广丰塑业有限公司 | Self-pressurizing agri knapsack sprayer |
| CN106140524B (en) * | 2016-08-30 | 2019-05-07 | 台州市广丰塑业有限公司 | Self-pressurizing agri knapsack sprayer |
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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 |