CN203040497U - Pressurizing rolling weeding coater - Google Patents

Pressurizing rolling weeding coater Download PDF

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Publication number
CN203040497U
CN203040497U CN 201320029714 CN201320029714U CN203040497U CN 203040497 U CN203040497 U CN 203040497U CN 201320029714 CN201320029714 CN 201320029714 CN 201320029714 U CN201320029714 U CN 201320029714U CN 203040497 U CN203040497 U CN 203040497U
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CN
China
Prior art keywords
rolling
weeding
pressure nozzle
applicator
software
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 - Lifetime
Application number
CN 201320029714
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Chinese (zh)
Inventor
冯莉
田兴山
张泰劼
岳茂峰
崔烨
高家东
杨彩宏
张纯
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Plant Protection Research Institute Guangdong Academy of Agricultural Sciences
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Plant Protection Research Institute Guangdong Academy of Agricultural Sciences
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Priority to CN 201320029714 priority Critical patent/CN203040497U/en
Application granted granted Critical
Publication of CN203040497U publication Critical patent/CN203040497U/en
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Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a pressurizing rolling weeding coater. The pressurizing rolling weeding coater comprises a feeding device used for a pressurizing pump to discharge herbicide liquid , and is characterized by further comprising a rolling coating head a rigid liquid conveying pipe, wherein the rolling coating head comprises a support frame and a cylindrical coating soft body, a liquid inlet of the rigid liquid conveying pipe is communicated with the feeding device, the support frame is fixed on the rigid liquid conveying pipe and is hinged to the coating soft body, and the coating soft body coats the herbicide liquid supplied by the feeding device through the rigid liquid conveying pipe on a target plant in a rolling mode. The pressurizing rolling weeding coater is capable of directly applying the herbicide liquid on the target plant, and avoids the situation that when an ordinary sprayer is used, the herbicide flies to cause phytotoxicity on non-target plants and environmental pollution.

Description

A kind of pressurization rolling weeding applicator
Technical field
The utility model relates to a kind of herbicide application utensil, specifically a kind of rolling weeding applicator of using weed killer herbicide for pressurization.
Background technology
Along with the development of highly effective pesticide and efficient spray utensil, the agricultural chemicals application technology is also changing.In the agricultural production at present, applications of pesticide apparatus mainly is to spray by sprayer, sprayer is in spraying the process of chemical herbicide, a large amount of droplets on spraying application to the target weeds that remove of will going out in, spraying or drift are to non-target plant inevitably, as on crops, turfgrass, the people and animals and in the air ambient, cause in various degree poisoning and environmental pollution, particularly dispenser under the weather conditions of wind is being arranged, the herbicide damage that drift causes takes place even more serious, brings bigger influence for agricultural production and peasant income.
The utility model content
The purpose of this utility model provides a kind of pressurization rolling weeding applicator, the weed killer herbicide soup can be applied directly on the target plant, has avoided poisoning and the environmental pollution of weed killer herbicide to non-target plant;
The purpose of this utility model is to realize by following technical measures:
A kind of pressurization rolling weeding applicator comprises the feedway that pumps the weed killer herbicide soup for pressurization, and it is characterized in that: described applicator also is provided with rolling applying head and rigidity woven hose; Described rolling applying head comprises support and the cylindric software of smearing, the inlet of described rigidity woven hose is communicated with described feedway, described support is fixed on the described rigidity woven hose and the hinged described software of smearing, and the described software of smearing will be spread upon on the target plant by the weed killer herbicide soup rolling that described feedway is supplied with by the rigidity woven hose.
In order to make the dispensing of weed killer herbicide soup more even, described rolling applying head also comprises the high-pressure nozzle that is provided with the pinprick liquid outlet; The inlet of described high-pressure nozzle is connected with the liquid outlet of described rigidity woven hose, and described pinprick liquid outlet is towards smearing software, and the described software of smearing is sprayed by rigidity woven hose and high-pressure nozzle by feedway and goes up the weed killer herbicide soup.
All be sprayed onto in order to ensure the weed killer herbicide soup of high-pressure nozzle ejection and smear on the software, avoiding the weed killer herbicide soup to fly away applicator pollutes non-target plant outward, a kind of implementation as the utility model high-pressure nozzle, described high-pressure nozzle presses close to smear the outer peripheral face setting of software, and leaves the gap.
For the application efficiency that improves weed killer herbicide and guarantee using evenly of amount of herbicide, as a kind of improvement of the present utility model, the pinprick liquid outlet on the described high-pressure nozzle is along smearing radially being arranged side by side of software.
For the ease of cleaning high-pressure nozzle, as a kind of improvement of the present utility model, described high-pressure nozzle is provided with the opening of being convenient to clean high-pressure nozzle, and removable block head is installed on this opening.
As a kind of embodiment of the present utility model, described support is V-shaped rest, and the kink of this V-shaped rest is connected mutually with described rigidity woven hose, between the both ends of V-shaped rest rotating shaft is installed, and the described software of smearing is installed in this rotating shaft.
All be sprayed onto in order to ensure the weed killer herbicide soup of high-pressure nozzle ejection and smear on the software, avoiding the weed killer herbicide soup to fly away applicator pollutes non-target plant outward, another kind of implementation as the utility model high-pressure nozzle, described support is hollow tube, the liquid outlet of described rigidity woven hose is communicated with the inlet of described high-pressure nozzle by this hollow tube, the described software of smearing has hollow cavity, and described high-pressure nozzle is arranged in the described hollow cavity.
For the application efficiency that improves weed killer herbicide and guarantee using evenly of amount of herbicide, as a kind of improvement of the present utility model, described pinprick liquid outlet is uniformly set on the side face of high-pressure nozzle.
For the ease of cleaning high-pressure nozzle, described high-pressure nozzle is connected by nipple with support.
Smear software and simplify the dismounting of applicator for the ease of cleaning, described rolling applying head also comprises the axle sleeve with hollow out side face; Described high-pressure nozzle end is provided with bearing and is fixed by jump ring, and described axle sleeve is installed on the described bearing, and the described software encapsulation of smearing is outside described hollow out axle sleeve.
As a kind of embodiment of the present utility model, described feedway comprises for the fluid reservoir of splendid attire weed killer herbicide soup, is used to manual pressure device, flexible pipe and the hand-held bar of weed killer herbicide soup pressurization; Described manual pressure device is installed on the fluid reservoir and the inlet of manual pressure device is communicated with fluid reservoir, the liquid outlet of described manual pressure device is communicated with by the inlet of described flexible pipe with described rigidity woven hose, and described hand-held bar is arranged on the connecting portion of flexible pipe and rigidity woven hose.
As a kind of embodiment of the present utility model, described manual pressure device has pressurized handgrip, and this pressurized handgrip is installed in the sidepiece of described fluid reservoir.
As a kind of embodiment of the present utility model, described hand-held bar is provided with for the pressure-regulating valve of regulating weed killer herbicide soup pressure, and described flexible pipe is communicated with the inlet of described rigidity woven hose by this pressure-regulating valve.
In order to improve the ease for use of applicator, as a kind of improvement of the present utility model, the end face of described fluid reservoir has filling opening, and the back side of described fluid reservoir is provided with braces.
Compared with prior art, the utlity model has following beneficial effect:
First, the utility model by high-pressure nozzle with the weed killer herbicide medicine liquid spray to smearing on the software, directly weed killer herbicide is applied on the target plant by smearing software again, therefore, herbicide application of the present utility model is even, and weed killer herbicide generation drift and non-target plant is produced poisoning and environmental pollution when having avoided using conventional sprayer;
The second, of the present utility model simple in structure, easy to use, safe and efficient, save labor.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of rolling applying head A among the utility model embodiment one;
Fig. 3 is the structural representation of rolling applying head A among the utility model embodiment two.
Embodiment
Embodiment one
As depicted in figs. 1 and 2, the utility model embodiment one pressurization rolling weeding applicator comprises feedway, rolling applying head and the rigidity woven hose that pumps the weed killer herbicide soup for pressurization; Wherein, rolling applying head A comprises support 10, high-pressure nozzle 11 and smear software 14, support 10 is V-shaped rest, the kink of this V-shaped rest is connected mutually with rigidity woven hose 9, rotating shaft 13 is installed between the both ends of V-shaped rest, smearing software 14 is installed in this rotating shaft 13, realize being hinged with support 10, high-pressure nozzle 11 is pressed close to smear software 14 and is arranged, and leave gap 11b for weed killer herbicide soup ejection, high-pressure nozzle 11 is provided with several pinprick liquid outlets 11a, and this several pinprick liquid outlet 11a smears radially being arranged side by side of software 14 in the edge and towards smearing software 14, the inlet of high-pressure nozzle 11 is connected with the liquid outlet of rigidity woven hose 9.The end of high-pressure nozzle 11 is provided with opening, and removable block head 12 is installed on this opening, so that the cleaning of high-pressure nozzle 11.
Feedway of the present utility model comprises for the fluid reservoir 3 of splendid attire weed killer herbicide soup, is used to manual pressure device 5, flexible pipe 6 and the hand-held bar 7 of weed killer herbicide soup pressurization; Manual pressure device 5 is selected for use manually or electric piston formula hydraulically driven pump, manual pressure device 5 is installed on the fluid reservoir 3 and the inlet of manual pressure device 5 is communicated with fluid reservoir 3, manual pressure device 5 has pressurized handgrip 4, this pressurized handgrip 4 is installed in the sidepiece of fluid reservoir 3, hand-held bar 7 is provided with for the pressure-regulating valve 8 of regulating weed killer herbicide soup pressure, the liquid outlet of manual pressure device 5 is communicated with the inlet of rigidity woven hose 9 by flexible pipe 6 and pressure-regulating valve 8 successively, and hand-held bar 7 is arranged on the connecting portion of flexible pipe 6 and rigidity woven hose 9.The end face of fluid reservoir 3 has filling opening 1, and the back side of fluid reservoir 3 is provided with braces 2, in order to improve the ease for use of applicator.
When utilizing high pressure roll-on applicator of the present utility model that target plant is carried out the herbicide application operation, the weed killer herbicide soup is injected fluid reservoir 3 by filling opening 1, shoulder fluid reservoir 3 and hold hand-held bar 7 by braces 2 with the person, after pressing pressurized handgrip 4 weed killer herbicide soup in 5 pairs of fluid reservoirs 3 of pressue device being pressurizeed, regulate the consumption of weed killer herbicide by regulating pressure-regulating valve 8, make the weed killer herbicide soup in the fluid reservoir 3 pass through pressue device 5 successively, flexible pipe 6, pressure-regulating valve 8, rigidity woven hose 9 and high-pressure nozzle 11 evenly are sprayed onto to be smeared on the software 14, last user is by under the promotion of hand-held bar 7, the software 14 smeared that is stained with the weed killer herbicide soup rolls in weeds, the direct rolling uniformly of weed killer herbicide soup on it spread upon on the target plant, thereby the weed killer herbicide soup is directly spread upon on the weeds that remove of will going out by the pressurization roll-on applicator, reach the purpose of controlling weeds, avoid weed killer herbicide to the influence of non-target plant, reduce weed killer herbicide to the pollution of environment, reduce spouting liquid significantly, significantly improve the spray pharmaceutical worker and imitate.
Embodiment two
As shown in Figure 3, the utility model embodiment two is identical with the rigidity woven hose with the feedway of embodiment one pressurization rolling weeding applicator, and their difference is: the rolling applying head A structure among the embodiment two is inequality.Wherein, rolling applying head A also comprises the axle sleeve 15 with hollow out side face; Support 10 is hollow tube, the liquid outlet of rigidity woven hose 9 is communicated with the inlet of high-pressure nozzle 11 by this hollow tube, high-pressure nozzle 11 is connected by nipple 17 with support 10, the pinprick liquid outlet 11a of high-pressure nozzle 11 is uniformly set on the side face of high-pressure nozzle 11, high-pressure nozzle 11 ends are provided with bearing 16 and fixing by jump ring 18, axle sleeve 15 is installed on the bearing 16, smear software 14 and have hollow cavity, smear software 14 encapsulations outside hollow out axle sleeve 15, namely make high-pressure nozzle 11 be arranged in the hollow cavity.The weed killer herbicide soup that is flowed out by flexible pipe 6 is sprayed on the inner peripheral surface of smearing software 14 by hollow stent 10 and high-pressure nozzle 11, the hollow out side face that sees through axle sleeve 15, after software 14 is smeared in infiltration, the user can be by the promotion of hand-held bar 7, the software 14 smeared that is stained with the weed killer herbicide soup is rolled in weeds, and the weed killer herbicide soup on it is directly rolled uniformly to be spread upon on the target plant.
The utility model does not limit to and above-mentioned embodiment; according to foregoing; ordinary skill knowledge and customary means according to this area; do not breaking away under the above-mentioned basic fundamental thought of the utility model prerequisite; the utility model can also be made equivalent modifications, replacement or the change of other various ways, all drops among the protection domain of the present utility model.

Claims (10)

1. a pressurization rolling weeding applicator comprises the feedway that pumps the weed killer herbicide soup for pressurization, and it is characterized in that: described applicator also is provided with rolling applying head (A) and rigidity woven hose (9); Described rolling applying head (A) comprises support (10) and the cylindric software (14) of smearing, the inlet of described rigidity woven hose (9) is communicated with described feedway, described support (10) is fixed on described rigidity woven hose (9) and goes up and the hinged described software (14) of smearing, and the described software (14) of smearing will be spread upon on the target plant by the weed killer herbicide soup rolling that described feedway is supplied with by rigidity woven hose (9).
2. according to the described pressurization rolling of claim 1 weeding applicator, it is characterized in that: described rolling applying head (A) also comprises the high-pressure nozzle (11) that is provided with pinprick liquid outlet (11a); The inlet of described high-pressure nozzle (11) is connected with the liquid outlet of described rigidity woven hose (9), and described pinprick liquid outlet (11a) is towards smearing software (14), and the described software (14) of smearing passes through weed killer herbicide soup in rigidity woven hose (9) and high-pressure nozzle (11) sprinkling by feedway.
3. according to the described pressurization rolling of claim 2 weeding applicator, it is characterized in that: described high-pressure nozzle (11) presses close to smear the outer peripheral face setting of software (14), and leaves gap (11b).
4. according to the described pressurization rolling of claim 3 weeding applicator, it is characterized in that: the pinprick liquid outlet (11a) on the described high-pressure nozzle is along smearing radially distributing side by side of software (14).
5. according to the described pressurization rolling of claim 4 weeding applicator, it is characterized in that: described high-pressure nozzle (11) is provided with the opening of being convenient to clean high-pressure nozzle (11), and removable block head (12) is installed on this opening.
6. according to each described pressurization rolling weeding applicator of claim 3 to 5, it is characterized in that: described support (10) is V-shaped rest, the kink of this V-shaped rest is connected mutually with described rigidity woven hose (9), rotating shaft (13) is installed between the both ends of V-shaped rest, and the described software (14) of smearing is installed in this rotating shaft (13).
7. according to the described pressurization rolling of claim 2 weeding applicator, it is characterized in that: described support (10) is hollow tube, the liquid outlet of described rigidity woven hose (9) is communicated with the inlet of described high-pressure nozzle (11) by this hollow tube, the described software (14) of smearing has hollow cavity, and described high-pressure nozzle (11) is arranged in the described hollow cavity.
8. according to the described pressurization rolling of claim 7 weeding applicator, it is characterized in that: described pinprick liquid outlet (11a) is uniformly set on the side face of high-pressure nozzle (11).
9. described pressurization rolling weeding applicator according to Claim 8, it is characterized in that: described high-pressure nozzle (11) is connected by nipple (17) with support (10).
10. according to each described pressurization rolling weeding applicator of claim 7 to 9, it is characterized in that: described rolling applying head (A) also comprises the axle sleeve (15) with hollow out side face; Described high-pressure nozzle (11) end is provided with bearing (16) and fixing by jump ring (18), and described axle sleeve (15) is installed on the described bearing (16), and described software (14) encapsulation of smearing is outside described hollow out axle sleeve (15).
CN 201320029714 2013-01-18 2013-01-18 Pressurizing rolling weeding coater Expired - Lifetime CN203040497U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320029714 CN203040497U (en) 2013-01-18 2013-01-18 Pressurizing rolling weeding coater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320029714 CN203040497U (en) 2013-01-18 2013-01-18 Pressurizing rolling weeding coater

Publications (1)

Publication Number Publication Date
CN203040497U true CN203040497U (en) 2013-07-10

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CN 201320029714 Expired - Lifetime CN203040497U (en) 2013-01-18 2013-01-18 Pressurizing rolling weeding coater

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107581180A (en) * 2017-09-28 2018-01-16 广西那坡县翠株园林业科技有限公司 A kind of sprayer unit for preventing and treating rice pest
CN107821374A (en) * 2017-09-26 2018-03-23 邱逸奎 One kind is hand-held to embrocate weeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107821374A (en) * 2017-09-26 2018-03-23 邱逸奎 One kind is hand-held to embrocate weeder
CN107581180A (en) * 2017-09-28 2018-01-16 广西那坡县翠株园林业科技有限公司 A kind of sprayer unit for preventing and treating rice pest

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CX01 Expiry of patent term

Granted publication date: 20130710

CX01 Expiry of patent term