CN201479786U - Sprayer - Google Patents
Sprayer Download PDFInfo
- Publication number
- CN201479786U CN201479786U CN2009201905496U CN200920190549U CN201479786U CN 201479786 U CN201479786 U CN 201479786U CN 2009201905496 U CN2009201905496 U CN 2009201905496U CN 200920190549 U CN200920190549 U CN 200920190549U CN 201479786 U CN201479786 U CN 201479786U
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- CN
- China
- Prior art keywords
- sprayer
- spraying
- spray
- liquid medicine
- spray boom
- 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 sprayer, in particular to a sprayer belonging to agricultural manual liquid medicine spraying devices. The sprayer comprises a liquid medicine tank, rocker mechanisms, pressure storage cylinders, a spraying rod and a spraying nozzle, wherein the two sets of rocker mechanisms and the two sets of pressure storage cylinders are respectively arranged on two sides of the liquid medicine tank, the spraying rod is fixed on the back surface of the liquid medicine box transversely, the spraying nozzle is arranged on the spraying rod, and the spraying rod is fixed on the liquid medicine tank via a lifter. The sprayer has the advantages of reasonable structure, high spraying efficiency, safety and reliability. The sprayer can be applied to liquid medicine spraying for crop protection widely.
Description
Technical field
The utility model relates to sprayer, particularly a kind of sprayer that belongs to agricultural manual liquid herbal sprinkling device.
Background technology
Knapsack sprayer of the prior art is to use a kind of comparatively widely equipment for plant protection of scope.It is made up of backpack spray tank, endplay device, reservoir pressure tube, flexible rubber hose, the handle of band spray switch and the spray boom of band shower nozzle to soup pressurization.Operating type is to bear spray tank, and proficiency is the pressure-raising rocking bar up and down, and one holds handle, and the shower nozzle on the spray boom is sprayed towards crops.This manual sprayer is owing to have only a cover pressing mechanism and a shower nozzle, must cause inefficiency, labour intensity is big, particularly at the cruel weather of affixing one's name to of high temperature, often can't adhere to because spraying time is long, cause the sprinkling amount that to finish regulation, reduce the medical treatment effect, cause crop production reduction.Or in rainy season, chance is rainy again in 6 hours to spray the back, and the medicine of being beaten is washed away by rainwater, can not play due effect.In addition, the liquid of manual sprayer shower nozzle ejection easily causes the user to poison, and is dangerous.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of nebulization efficiency height, safe and reliable sprayer are provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of sprayer comprises spray tank, endplay device, reservoir pressure tube, spray boom and shower nozzle, and described endplay device and reservoir pressure tube are two covers, are separately positioned on the both sides of spray tank; The spray boom crosswise fixed is on the back side of spray tank; Evenly be provided with shower nozzle on the spray boom, described spray boom is fixed on the spray tank by crane.Adopt two cover endplay device and reservoir pressure tubes, spray boom is arranged on the back side of spray tank, thereby, the user carries spray tank on the body, can both hands presses to shake pressure handle, by endplay device, reservoir pressure tube pressurization motion, with a plurality of shower nozzle ejections of soup by spray boom, increase work efficiency, reduce labour intensity.Since the rightabout that the soup direction of shower nozzle ejection is advanced for the user, thereby can not cause poisoning, safe and reliable.Owing to be provided with crane between spray tank and the spray boom, thereby can be according to the crop growth situation, the perhaps difference of user's height be regulated the position of spray boom, so that it reaches best spray effect.
As preferably, described spray boom is to be formed by connecting by the spray boom joint between it.
Sprayer of the present utility model has characteristics rational in infrastructure, that nebulization efficiency is high, safe and reliable.The utility model can be widely used in the medicine liquid spray of crops plant protection.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a backsight structural representation of the present utility model.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, a kind of sprayer, two reservoir pressure tubes were located at the both sides above the spray tank 5 in 9 minutes, translateral respectively connecting rod 6 with shake pressure handle 1 and be connected.Be provided with water inlet 8 above the spray tank 5, the front is provided with braces 14.Reservoir pressure tube 9, connecting rod 6, to shake pressure handle 1 structure same as the prior art.Connecting rod 6 and shake pressure handle 1 and constitute endplay device.Crane 13 is fixed on the spray tank 5 by clip 2, and its upper end is " V " font, is used to install the suspension fixed mount of spray boom 12, and is screwed.Spray boom 12 is three sections, is connected by spray boom joint 3 between it, can install and can unload.Be equipped with two shower nozzles 11 on every section spray boom 12, totally six.Eight shower nozzles also can be installed.Sebific duct 7 is connected between reservoir pressure tube 9 and the spray boom 12, and is identical with type of attachment of the prior art.Sebific duct 7 common switch 10 that pick out from two reservoir pressure tubes 9, and can it opens or closes by switch backguy 4 controls.Adopt the spray boom 12 of long 4 meters, 6 shower nozzles, can increase work efficiency 5 times, every mu of spraying time can shorten to 20 minutes by original 90 minutes.Get final product as only needing on the left side or the right dispenser, then the shower nozzle of another side being turned off, use as existing sprayer.Also can close a cover reservoir pressure tube 9 wherein, and use another set of reservoir pressure tube 9, and the sebific duct on it 7 is connected with existing hand-held spray boom, shower nozzle, just can spray small-sized spraying operations such as vegetables as using existing hand-held knapsack sprayer.The utlity model has characteristics rational in infrastructure, that nebulization efficiency is high, safe and reliable, can be widely used in the medicine liquid spray of crops plant protection.
Claims (2)
1. a sprayer comprises spray tank (5), endplay device (1,6), reservoir pressure tube (9), spray boom and shower nozzle (10), and it is characterized in that: described endplay device (1,6) and reservoir pressure tube (9) are two covers, are separately positioned on the both sides of spray tank (5); Spray boom (12) crosswise fixed is on the back side of spray tank (5); Evenly be provided with shower nozzle (11) on the spray boom (12), described spray boom (12) is fixed on the spray tank (5) by crane (13).
2. sprayer according to claim 1 is characterized in that: described spray boom (12) is to be formed by connecting by the spray boom joint (3) between it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201905496U CN201479786U (en) | 2009-08-02 | 2009-08-02 | Sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201905496U CN201479786U (en) | 2009-08-02 | 2009-08-02 | Sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201479786U true CN201479786U (en) | 2010-05-26 |
Family
ID=42418681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201905496U Expired - Fee Related CN201479786U (en) | 2009-08-02 | 2009-08-02 | Sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201479786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869643A (en) * | 2020-08-18 | 2020-11-03 | 晋江市深沪镇首峰合丰农场 | Simple agricultural sprayer |
-
2009
- 2009-08-02 CN CN2009201905496U patent/CN201479786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869643A (en) * | 2020-08-18 | 2020-11-03 | 晋江市深沪镇首峰合丰农场 | Simple agricultural sprayer |
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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: 20100526 Termination date: 20100802 |