CN2505185Y - Pedal sprayer - Google Patents
Pedal sprayer Download PDFInfo
- Publication number
- CN2505185Y CN2505185Y CN 01262691 CN01262691U CN2505185Y CN 2505185 Y CN2505185 Y CN 2505185Y CN 01262691 CN01262691 CN 01262691 CN 01262691 U CN01262691 U CN 01262691U CN 2505185 Y CN2505185 Y CN 2505185Y
- Authority
- CN
- China
- Prior art keywords
- sprayer
- cylinder body
- piston
- basin
- foot
- 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
- 238000001914 filtration Methods 0.000 claims description 3
- 239000002420 orchard Substances 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 235000013311 vegetables Nutrition 0.000 abstract description 2
- 241000607479 Yersinia pestis Species 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 239000000575 pesticide Substances 0.000 abstract 1
- 239000002574 poison Substances 0.000 abstract 1
- 231100000614 poison Toxicity 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 7
- 239000003814 drug Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000013329 compounding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
A pedal sprayer is composed of a cylinder body, a piston, a storage tank, a connecting tube for connecting said cylinder body and storage tank, and a check valve. The utility model is put on the ground, only one person is needed to operate, the operation is labor-saving, convenient and safe, the application range is wide, the defects that the operator of the prior knapsack sprayer is heavy in burden and easy to pollute and even poisons and the direct pressure type sprayer needs two persons to operate and is inconvenient to use are overcome, the knapsack sprayer is suitable for spraying pesticide and controlling pests in vegetable fields, orchards and farmlands, and is popular with farmers.
Description
Technical field
The utility model relates to a kind of sprayer, and particularly foot-operated lightweight sprayer belongs to and controls worm with small-sized farm technology field.
Background technology
Vegetable plot, orchard, farmland spray medicine are controlled worm and are be unable to do without sprayer, and at present, generally the sprayer of Shi Yonging has two kinds: backpack and direct press type.The back of the body was after one's death when the former used, and not only burden is heavy, also pollutes clothes easily, even causes poisoning; The latter will lean on two people's compounding practices, and a people inserts medicinal liquor barrel with the sprayer liquid sucting port, takes out pressure with hand, and nozzle one end that another people holds flexible pipe sprays, and a people can't operate.
Summary of the invention
The purpose of this utility model is to overcome weak point of the prior art, provides a kind of to need one man operation, laborsaving, convenient, safe foot-operated sprayer.
The technical solution of the utility model is: foot-operated sprayer comprises cylinder body, piston, basin and is connected the communicating pipe and the check valve of cylinder body, basin, improvements are that cylinder body, basin are arranged on the base plate, the piston top is provided with the pedal of band back-moving spring, the suction inlet of cylinder body has check valve, and suction inlet links to each other with pipetting hose.
Between above-mentioned piston and the cylinder body guiding mechanism is arranged, can adopt the structural shape of guide rod and sliding sleeve; Described base plate is a plank, and base plate is provided with foot cover or the handle that sprayer is arbitrarily moved; The port of pipetting hose has filtering screen.
Adopt technique scheme, the utility model only needs one man operation when using, and sprayer is placed on the ground, with riding piston is moved down, and spring resets it, soup is taken out be pressed onto in the basin, and is not only laborsaving, but also avoid polluting clothes.Guiding mechanism between piston and cylinder body can guarantee can be not crooked in the piston motion, improves sealing, reduces friction.Operator with the hands operation easily and flexibly sprays with sprayer matching used spray medicine bar and by-pass cock, needs to change when spraying the position, can drag or portable by pin, and sprayer is arbitrarily moved.Medicinal liquor barrel can maintain static, and the suction hose of sprayer has sufficient length, and the port of flexible pipe has guard, in case foreign material suck.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
As figure, cylinder body 2, basin 10 are installed on the wooden base plate 11, V-shaped seal ring 3 is arranged between piston 4 and the cylinder body, and piston top is provided with the pedal 9 of band back-moving spring 7, and the sliding sleeve 5 that is fixed on the support plate of piston upper port is slidingly matched with 6 one-tenth no gaps of guide rod on being fixed on base plate.The bottom suction inlet of cylinder body has check valve 1, and suction inlet links to each other with pipetting hose 15, and this pipetting hose has sufficient length, and its port has filtering screen, inserts medicinal liquor barrel.Cylinder body has linking to each other communicating pipe 13 of band check valve 14 with basin, and the outlet of basin links to each other with spray medicine flexible pipe 12, and the free end of spray medicine flexible pipe can be loaded onto matching used spray medicine bar and by-pass cock as required.The forward position of base plate is provided with handle 8, and the foot cover that matches with sole also can be set, and arbitrarily moves to drive sprayer.
Claims (5)
1, a kind of foot-operated sprayer, comprise cylinder body, piston, basin and be connected the communicating pipe and the check valve of cylinder body, basin, it is characterized in that cylinder body, basin are arranged on the base plate, the piston top is provided with the pedal of band back-moving spring, the suction inlet of cylinder body has check valve, and suction inlet links to each other with pipetting hose.
2, the described foot-operated sprayer of root a tree name claim 1 is characterized in that between piston and the cylinder body guiding mechanism being arranged.
3, the described foot-operated sprayer of root a tree name claim 1 is characterized in that base plate is provided with foot cover or the handle that sprayer is arbitrarily moved.
4, the described foot-operated sprayer of root a tree name claim 1 is characterized in that base plate is a plank.
5, the described foot-operated sprayer of root a tree name claim 1 is characterized in that the port of pipetting hose has filtering screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262691 CN2505185Y (en) | 2001-09-12 | 2001-09-12 | Pedal sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262691 CN2505185Y (en) | 2001-09-12 | 2001-09-12 | Pedal sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2505185Y true CN2505185Y (en) | 2002-08-14 |
Family
ID=33670400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01262691 Expired - Fee Related CN2505185Y (en) | 2001-09-12 | 2001-09-12 | Pedal sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2505185Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100463728C (en) * | 2007-06-09 | 2009-02-25 | 张海啸 | Foot-operated liquid-pumping flush sprayer |
-
2001
- 2001-09-12 CN CN 01262691 patent/CN2505185Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100463728C (en) * | 2007-06-09 | 2009-02-25 | 张海啸 | Foot-operated liquid-pumping flush 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 |