CN203618621U - Walking pesticide spraying device - Google Patents
Walking pesticide spraying device Download PDFInfo
- Publication number
- CN203618621U CN203618621U CN201320699787.6U CN201320699787U CN203618621U CN 203618621 U CN203618621 U CN 203618621U CN 201320699787 U CN201320699787 U CN 201320699787U CN 203618621 U CN203618621 U CN 203618621U
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- CN
- China
- Prior art keywords
- water tank
- piston pump
- central shaft
- fixed
- spraying device
- 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 discloses a walking pesticide spraying device. A rubber wheel sleeve is arranged on the peripheral wall of a cylindrical water tank, a central shaft is arranged at two side ends of the cylindrical water tank, a rotating joint is arranged at one end of the central shaft, a wheel fork is arranged at the front end of a hand-held frame, a piston pump is fixed on one side of the wheel fork, and a liquid feeding pipe of the piston pump is connected with the rotating joint; a horizontal balancing frame is arranged on the hand-held frame, the middle of a boost cylinder is fixed on the horizontal balancing frame, a spray bar bracket is additionally arranged on the upper side of the hand-held frame, a vertical retractable regulation rod is fixed on the spray bar bracket, and a water-dividing spray bar is arranged at the upper end of the retractable regulation rod; and the boost cylinder is connected with the liquid discharge pipe of the piston pump and is communicated with the water-dividing spray bar through a high-pressure hose. The walking pesticide spraying device is ingenious in structural design, convenient and fast to operate, high in operational efficiency, compact, flexible and high in trafficability, and has remarkable practicability.
Description
Technical field
The utility model relates to a kind of farm implements, relates in particular to a kind of hand-held pesticide-spraying device.
Background technology
Hand-held pesticide-spraying device is that a kind of conventional manpower drives farm implements, and it is conventionally by vehicle frame, road wheel, water tank and air pressure module composition, and structure is comparatively complicated, volume is larger, operation is effort relatively, and trafficability characteristic is poor, because it is dumb and can not meet the operation of a lot of fields spray medicine.
Utility model content
For overcoming above-mentioned technical problem, the utility model provides a kind of compact conformation, flexible and convenient operation, and operating efficiency is high, time saving and energy saving hand-held pesticide-spraying device.
For realizing above-mentioned technical purpose, the utility model adopts following scheme: a kind of hand-held pesticide-spraying device, comprise a cylindricality water tank, the perisporium of cylindricality water tank is provided with rubber wheel case, the two side ends of cylindricality water tank is provided with central shaft, and described central shaft one end is provided with the swivel joint communicating with cylindricality water tank; One handrail front end is provided with wheel fork, and wheel fork is fixedly connected with the central shaft of cylindricality water tank both sides; A wherein side of wheel fork is fixed with a piston pump, and piston pump is take central shaft as power input shaft, and the feed tube of piston pump is connected with swivel joint; Described handrail is provided with the horizontal equilibrium frame fixing by rotating shaft, the middle part of one pressurization cylinder is fixed on horizontal equilibrium frame, handrail upside is separately provided with a spray boom support, is fixed with vertical telescopic advance lever on spray boom support, and telescopic advance lever upper end is provided with a point water spray boom; Described pressurization cylinder is connected with the discharging tube of piston pump, and it is separately communicated with a point water spray boom by high-pressure hose.
The utlity model has following beneficial effect: water storage device is integrated in wheel portion by it, make its overall volume small and exquisite, it is more convenient to operate; The moment of torsion that in walking process, central shaft produces, as the power of piston pump, without the drive disk assembly such as chain, gear, greatly reduces energy loss, makes its operation more laborsaving.Its structural design is ingenious, convenient to operation, and operating efficiency is high, and small and exquisite flexible, passability is strong, has practicality significantly.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view.
Fig. 2 is the utility model lower structure schematic diagram.
Fig. 3 is the utility model front side structure schematic diagram.
In figure, 1, high-pressure hose, 2, horizontal equilibrium frame, 3, spray boom support, 4, telescopic advance lever, 5, point water spray boom, 6, rubber wheel case, 7, cylindricality water tank, 8, swivel joint, 9, feed tube, 10, piston pump, 11, discharging tube, 12, pressurization cylinder, 13, handrail, 14, central shaft, 15, axle sleeve.
Embodiment
Shown in Fig. 1,2,3, a kind of hand-held pesticide-spraying device, comprises a cylindricality water tank 7, and the perisporium of cylindricality water tank 7 is provided with rubber wheel case 6, the two side ends of cylindricality water tank 7 is provided with central shaft 14, and described central shaft 14 one end are provided with the swivel joint 8 communicating with cylindricality water tank 7; One handrail 13 front ends are provided with wheel fork, and wheel fork is fixedly connected with by axle sleeve 15 with the central shaft 14 of cylindricality water tank 7 both sides; A wherein side of wheel fork is fixed with a piston pump 10, and piston pump 10 is take central shaft 14 as power input shaft, and the feed tube 9 of piston pump 10 is connected with swivel joint 8; Described handrail 13 is provided with the horizontal equilibrium frame 2 fixing by rotating shaft, the middle part of one pressurization cylinder 12 is fixed on horizontal equilibrium frame 2, handrail 13 upsides are separately provided with a spray boom support 3, are fixed with vertical telescopic advance lever 4 on spray boom support 3, and telescopic advance lever 4 upper ends are provided with a point water spray boom 5; Described pressurization cylinder 12 is connected with the discharging tube 11 of piston pump 10, and pressurization cylinder 12 is separately communicated with a point water spray boom 5 by high-pressure hose 1.
Claims (1)
1. a hand-held pesticide-spraying device, is characterized in that: it comprises a cylindricality water tank, and the perisporium of cylindricality water tank is provided with rubber wheel case, and the two side ends of cylindricality water tank is provided with central shaft, and described central shaft one end is provided with the swivel joint communicating with cylindricality water tank; One handrail front end is provided with wheel fork, and wheel fork is fixedly connected with the central shaft of cylindricality water tank both sides; A wherein side of wheel fork is fixed with a piston pump, and piston pump is take central shaft as power input shaft, and the feed tube of piston pump is connected with swivel joint; Described handrail is provided with the horizontal equilibrium frame fixing by rotating shaft, the middle part of one pressurization cylinder is fixed on horizontal equilibrium frame, handrail upside is separately provided with a spray boom support, is fixed with vertical telescopic advance lever on spray boom support, and telescopic advance lever upper end is provided with a point water spray boom; Described pressurization cylinder is connected with the discharging tube of piston pump, and it is separately communicated with a point water spray boom by high-pressure hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320699787.6U CN203618621U (en) | 2013-10-31 | 2013-10-31 | Walking pesticide spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320699787.6U CN203618621U (en) | 2013-10-31 | 2013-10-31 | Walking pesticide spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203618621U true CN203618621U (en) | 2014-06-04 |
Family
ID=50805166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320699787.6U Expired - Fee Related CN203618621U (en) | 2013-10-31 | 2013-10-31 | Walking pesticide spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203618621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105660318A (en) * | 2016-04-08 | 2016-06-15 | 赵静 | Dual-tube water sprayer |
-
2013
- 2013-10-31 CN CN201320699787.6U patent/CN203618621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105660318A (en) * | 2016-04-08 | 2016-06-15 | 赵静 | Dual-tube water sprayer |
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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: 20140604 Termination date: 20141031 |
|
| EXPY | Termination of patent right or utility model |