CN111034443A - Fertilizer distributor shower nozzle convenient to angle regulation - Google Patents
Fertilizer distributor shower nozzle convenient to angle regulation Download PDFInfo
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- CN111034443A CN111034443A CN201911242983.9A CN201911242983A CN111034443A CN 111034443 A CN111034443 A CN 111034443A CN 201911242983 A CN201911242983 A CN 201911242983A CN 111034443 A CN111034443 A CN 111034443A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
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Abstract
The invention discloses a fertilizer applicator nozzle convenient for angle adjustment, which comprises a nozzle main body, a connecting mechanism, a deflection mechanism, a driving mechanism and a reciprocating mechanism, wherein the connecting mechanism is fixedly arranged at one end of an inner cavity of the nozzle main body. The invention pushes the support ring to move in the inner cavity of the nozzle, so that the nozzle can be supported by the support ring, the diameter of the nozzle can be enlarged, the spraying amount of chemical fertilizer can be increased, the worm is driven to rotate by controlling the second motor, one side of the worm is connected with the worm wheel in an occluded manner, one side of the worm wheel is connected with the sector gear in an occluded manner, so that the sector gear can be driven to rotate around the axis under the matching of the worm wheel and the worm, the left and right adjustment of the nozzle can be realized, the eccentric wheel is driven to rotate by controlling the third motor, the surface of the eccentric wheel pulls the nozzle main body to perform reciprocating type swinging motion through the connecting rod, the fertilizing area can be increased during fertilizing, and the.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a fertilizer applicator nozzle convenient for angle adjustment.
Background
Fertilization refers to an agricultural technical measure of applying a fertilizer into soil or spraying the fertilizer on plants, providing nutrients required by the plants and maintaining and improving the soil fertility. The main purposes of fertilization are to increase crop yield, improve crop quality, fertilize soil and improve economic benefits, so that reasonable and scientific fertilization is one of the main means for guaranteeing grain safety and maintaining sustainable development of agriculture. The main basis for fertilization is soil fertility level, crop type, target yield, climate environment and fertilizer characteristics, so that a suitable fertilizer is selected, the required fertilizer dosage is estimated, and the fertilization time and fertilization mode are determined.
However, the prior fertilizer applicator nozzle has the following disadvantages in the using process:
1. the spray angle of the nozzle of the existing fertilizer applicator in the using process is manually adjusted, so that the spray angle of the nozzle cannot be adjusted in the fertilizing process, the adjusting direction is less, and the use flexibility is poor.
2. The current fertilizer distributor shower nozzle can't adjust the diameter that opens of nozzle in the use, and then can't increase the fertilization volume when fertilizeing.
Disclosure of Invention
The invention aims to provide a fertilizer applicator spray head convenient for angle adjustment, and aims to solve the problems that the spray angle of a nozzle cannot be adjusted in the fertilizing process, the adjustment direction is small, the use flexibility is poor, the opening diameter of the nozzle cannot be adjusted in the using process of the existing fertilizer applicator spray head, and further the fertilizing amount cannot be increased in the fertilizing process due to the fact that the spray angle of the nozzle is manually adjusted in the using process of the existing fertilizer applicator spray head in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fertilizer distributor shower nozzle convenient to angle regulation, fertilizer distributor shower nozzle convenient to angle regulation includes shower nozzle main part, coupling mechanism, deflection mechanism, actuating mechanism and reciprocating mechanism, shower nozzle main part inner chamber one end fixed mounting has coupling mechanism, shower nozzle main part inner chamber other end rotates installs deflection mechanism, deflection mechanism bottom one end fixedly connected with actuating mechanism, shower nozzle main part bottom one end fixed mounting has reciprocating mechanism, carries out the full range adjustment through the jet angle of multiunit motor to the nozzle, uses more nimble and convenient.
Preferably, coupling mechanism comprises high-speed joint head, coil hose, nozzle, rubber connection piece and spout, and coupling mechanism is constituteed to high-speed joint head, coil hose, nozzle, rubber connection piece and spout, and the high-speed joint head other end is connected with the nozzle through coil hose to the fertilizer of accessible nozzle with the fertilizer distributor output is shed away, and the bending that coil hose can be free and flexible, thereby can the person of facilitating the use carry out nimble regulation to the angle of spraying of nozzle, use more convenient.
Preferably, the fixed setting of high-speed joint head is in shower nozzle main part one end, the high-speed joint head other end passes through pipeline fixedly connected with coil hose, coil hose other end fixedly connected with nozzle, nozzle fixed surface inlays and has the rubber connection piece, the spout has all been seted up on nozzle top and bottom surface, and the shower nozzle main part can carry out quick connection to the fertilizer output of fertilizer distributor through the high-speed joint head, makes more convenient and laborsaving the connection to the shower nozzle main part, and the high-speed joint head other end passes through coil hose and is connected with the nozzle simultaneously to the fertilizer of fertilizer distributor output is shed to the accessible nozzle, and the coil hose can be free crooked and flexible, thereby can the person of facilitating the use carries out nimble regulation to the angle of spraying of nozzle, uses more convenient.
Preferably, deflection mechanism comprises a motor, the lead screw, pull rod and support ring, and a motor, the lead screw, pull rod and support ring constitute deflection mechanism, drive the lead screw through controlling a motor and rotate, wherein lead screw one end screwed connection has the pull rod, the fixed welding of pull rod other end has the support ring, and the support ring is located the nozzle inner chamber, and the pull rod moves under the promotion of lead screw surface silking to promote the support ring simultaneously and remove at the nozzle inner chamber, thereby the accessible support ring supports the nozzle, and then can enlarge the diameter of nozzle, and then increase the volume of spraying to the chemical fertilizer.
Preferably, a motor is provided with two sets ofly altogether, a motor is all installed in deflection mechanism inner chamber one end, the fixed welding of power take off end of a motor has the lead screw, lead screw one end screwed connection has the pull rod, the fixed welding of pull rod other end has the support ring, and the support ring is located the nozzle inner chamber, and the pull rod runs through the spout with the support ring junction, drives the lead screw through controlling a motor and rotates, and wherein lead screw one end screwed connection has the pull rod, and the fixed welding of pull rod other end has the support ring, and the support ring is located the nozzle inner chamber, and the pull rod removes under the promotion of lead screw surface silking to promote the support ring simultaneously and remove at the nozzle inner chamber, thereby the accessible support ring supports the nozzle, and then can enlarge the diameter of nozzle, and then.
Preferably, actuating mechanism comprises No. two motors, worm wheel and sector gear, and actuating mechanism comprises No. two motors, worm wheel and sector gear, drives the worm through controlling No. two motors and rotates, and the interlock of worm one side is connected with the worm wheel, and worm wheel one side links to each other with the sector gear interlock to can drive sector gear around the axle center rotates under the cooperation of worm wheel and worm, and then can realize controlling the adjustment to the nozzle.
Preferably, No. two motor fixed mounting are in shower nozzle main part inner chamber bottom one end, the power take off end fixedly connected with worm of No. two motors, worm one side meshing is connected with the worm wheel, the fixed fan-shaped gear that pegs graft in deflection mechanism bottom, and fan-shaped gear links to each other with the worm wheel meshing, drives the worm through controlling No. two motors and rotates, and worm one side interlock is connected with the worm wheel, and worm wheel one side links to each other with the fan-shaped gear interlock to can drive the fan-shaped gear and rotate around the axle center under the cooperation of worm wheel and worm, and then can realize controlling the adjustment to the nozzle.
Preferably, the reciprocating mechanism consists of a third motor, an eccentric wheel and a connecting rod, the third motor, the eccentric wheel and the connecting rod form the reciprocating mechanism, the third motor is controlled to drive the eccentric wheel to rotate, and the surface of the eccentric wheel pulls the sprayer body to perform reciprocating swing motion through the connecting rod, so that the fertilizing area can be increased during fertilizing, and the use is more flexible and convenient.
Preferably, a third motor is fixedly installed at one end of the bottom of the sprayer body, an eccentric wheel is fixedly connected with the power output end of the third motor in an inserted mode, a connecting rod is connected to the surface of the eccentric wheel in a rotating mode, the other end of the connecting rod is connected with the bottom of the sprayer body through a pin shaft, the third motor is controlled to drive the eccentric wheel to rotate, the surface of the eccentric wheel pulls the sprayer body through the connecting rod to perform reciprocating type swing motion, therefore, the fertilizing area can be increased when fertilizing, and the sprayer is more flexible and convenient to use.
The invention provides a fertilizer applicator spray head convenient for angle adjustment, which has the following beneficial effects:
(1) the sprayer main body can be used for quickly connecting the fertilizer output end of the fertilizer applicator through the quick connector, so that the sprayer main body is more convenient and labor-saving to connect, meanwhile, the other end of the quick connector is connected with the nozzle through the spiral hose, so that fertilizer output by the fertilizer applicator can be thrown out through the nozzle, and the spiral hose can be freely bent and stretched, so that a user can flexibly adjust the spraying angle of the nozzle conveniently, and the use is more convenient.
(2) The first motor is controlled to drive the screw rod to rotate, one end of the screw rod is spirally connected with the pull rod, the other end of the pull rod is fixedly welded with the support ring, the support ring is located in the inner cavity of the nozzle, the pull rod moves under the pushing of the surface thread of the screw rod, and therefore the support ring is pushed to move in the inner cavity of the nozzle, the nozzle can be supported through the support ring, the diameter of the nozzle can be enlarged, and the spraying amount of the chemical fertilizer can be increased.
(3) According to the invention, the second motor is controlled to drive the worm to rotate, one side of the worm is connected with the worm wheel in an occluded manner, and one side of the worm wheel is connected with the sector gear in an occluded manner, so that the sector gear can be driven to rotate around the axis under the matching of the worm wheel and the worm, and the left and right adjustment of the nozzle can be realized.
(4) According to the invention, the third motor is controlled to drive the eccentric wheel to rotate, and the surface of the eccentric wheel pulls the nozzle main body to perform reciprocating swing motion through the connecting rod, so that the fertilizing area can be increased during fertilizing, and the use is more flexible and convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a nozzle configuration of the present invention;
FIG. 3 is a schematic view of the deflection mechanism of the present invention;
FIG. 4 is a schematic view of a support ring structure according to the present invention
FIG. 5 is a schematic view of the driving mechanism of the present invention;
fig. 6 is a schematic structural view of the reciprocating mechanism of the present invention.
In the figure: 1. a nozzle body; 2. a connecting mechanism; 201. a quick connector; 202. a spiral hose; 203. a nozzle; 204. a rubber connecting sheet; 205. a chute; 3. a deflection mechanism; 301. a first motor; 302. a screw rod; 303. a pull rod; 304. a support ring; 4. a drive mechanism; 401. a second motor; 402. a worm; 403. a worm gear; 404. a sector gear; 5. a reciprocating mechanism; 501. a third motor; 502. an eccentric wheel; 503. a connecting rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 6, the present invention provides a technical solution: the utility model provides a fertilizer distributor shower nozzle convenient to angle regulation, fertilizer distributor shower nozzle convenient to angle regulation includes shower nozzle main part 1, coupling mechanism 2, deflection mechanism 3, actuating mechanism 4 and reciprocating mechanism 5, 1 inner chamber one end fixed mounting of shower nozzle main part has coupling mechanism 2, 1 inner chamber other end of shower nozzle main part rotates installs deflection mechanism 3, 3 bottom one end fixedly connected with actuating mechanism 4 of deflection mechanism, 1 bottom one end fixed mounting of shower nozzle main part has reciprocating mechanism 5, carries out the full range adjustment through the injection angle of multiunit motor to nozzle 203, uses more nimble and convenient.
Quick-operation joint 201 is fixed to be set up in 1 one end of shower nozzle main part, the quick-operation joint 201 other end passes through pipeline fixedly connected with coil hose 202, coil hose 202 other end fixedly connected with nozzle 203, nozzle 203 fixed surface inlays and has rubber connection piece 204, spout 205 has all been seted up on nozzle 203 top and bottom surface, and shower nozzle main part 1 can carry out quick connection to the fertilizer output of fertilizer distributor through quick-operation joint 201, makes more convenient and laborsaving to the connection of shower nozzle main part 1, and the quick-operation joint 201 other end is connected with nozzle 203 through coil hose 202 simultaneously to the fertilizer that accessible nozzle 203 exports the fertilizer distributor is shed away, and the bending and flexible that coil hose 202 can be free, thereby can the person of facilitating the use carries out nimble regulation to the angle of spraying of nozzle 203, uses more convenient.
Deflection mechanism 3 is by a motor 301, lead screw 302, pull rod 303 and support ring 304 are constituteed, a motor 301, lead screw 302, deflection mechanism 3 is constituteed to pull rod 303 and support ring 304, drive lead screw 302 through controlling a motor 301 and rotate, wherein lead screw 302 one end screwed connection has pull rod 303, the fixed welding of pull rod 303 other end has support ring 304, and support ring 304 is located the nozzle 203 inner chamber, pull rod 303 moves under the promotion of lead screw 302 surface silking, thereby promote simultaneously support ring 304 and remove at the nozzle 203 inner chamber, thereby accessible support ring 304 supports nozzle 203, and then can enlarge the diameter of nozzle 203, and then increase the volume of spraying to the chemical fertilizer.
The first motors 301 are arranged in two groups, the first motors 301 are all arranged at one end of the inner cavity of the deflection mechanism 3, a screw rod 302 is fixedly welded at the power output end of the first motor 301, a pull rod 303 is spirally connected at one end of the screw rod 302, a support ring 304 is fixedly welded at the other end of the pull rod 303, the support ring 304 is located in the inner cavity of the nozzle 203, and the connecting part of the pull rod 303 and the support ring 304 penetrates through the sliding groove 205, the screw rod 302 is driven to rotate by controlling the first motor 301, wherein one end of the screw rod 302 is spirally connected with a pull rod 303, the other end of the pull rod 303 is fixedly welded with a support ring 304, and the support ring 304 is positioned in the inner cavity of the nozzle 203, the pull rod 303 moves under the push of the surface thread of the screw rod 302, thereby promote the support ring 304 simultaneously and remove at the nozzle 203 inner chamber to can support nozzle 203 through support ring 304, and then can enlarge the diameter of nozzle 203, and then increase the volume of spraying to the chemical fertilizer.
The driving mechanism 4 is composed of a second motor 401, a worm 402, a worm wheel 403 and a sector gear 404, the driving mechanism 4 is composed of the second motor 401, the worm 402, the worm wheel 403 and the sector gear 404, the second motor 401 is controlled to drive the worm 402 to rotate, the worm wheel 403 is connected to one side of the worm 402 in an engaged mode, and the worm wheel 403 is connected to one side of the sector gear 404 in an engaged mode, so that the sector gear 404 can be driven to rotate around the axis under the matching of the worm wheel 403 and the worm 402, and the left and right adjustment of the nozzle 203 can be achieved.
The second motor 401 is fixedly installed at one end of the bottom of the inner cavity of the sprayer body 1, a worm 402 is fixedly connected with the power output end of the second motor 401, a worm wheel 403 is connected to one side of the worm 402 in a meshed mode, a sector gear 404 is fixedly inserted into the bottom of the deflection mechanism 3 and meshed with the worm wheel 403, the sector gear 404 is connected with the worm wheel 403 in a meshed mode, the second motor 401 is controlled to drive the worm 402 to rotate, the worm wheel 403 is connected to one side of the worm 402 in a meshed mode, the sector gear 404 is connected with the sector gear 404 in a meshed mode, and therefore the sector gear 404 can be driven to rotate around the axis under the matching of the worm wheel 403 and.
The reciprocating mechanism 5 is composed of a third motor 501, an eccentric wheel 502 and a connecting rod 503, the third motor 501, the eccentric wheel 502 and the connecting rod 503 form the reciprocating mechanism 5, the eccentric wheel 502 is driven to rotate by controlling the third motor 501, and the surface of the eccentric wheel 502 pulls the sprayer body 1 through the connecting rod 503 to perform reciprocating swing motion, so that the fertilizing area can be increased during fertilizing, and the use is more flexible and convenient.
The utility model discloses a nozzle body 1, including shower nozzle body 1, connecting rod 503 other end and shower nozzle body 1 bottom, No. three motor 501's power take off end is fixed to be pegged graft and is equipped with eccentric wheel 502, eccentric wheel 502 surface rotation is connected with connecting rod 503, the connecting rod 503 other end links to each other through round pin axle and shower nozzle body 1 bottom, drives eccentric wheel 502 through controlling No. three motor 501 and rotates, and eccentric wheel 502 surface stimulates shower nozzle body 1 through connecting rod 503 and carries out reciprocating type swing motion to can increase the fertilization area when the fertilization, use more nimble and convenient.
It should be noted that, a fertilizer applicator nozzle convenient for angle adjustment, when working, the nozzle body 1 can rapidly connect the fertilizer output end of the fertilizer applicator through the quick connector 201, so that the connection of the nozzle body 1 is more convenient and labor-saving, meanwhile, the other end of the quick connector 201 is connected with the nozzle 203 through the spiral hose 202, so that the fertilizer output by the fertilizer applicator can be thrown out through the nozzle 203, and the spiral hose 202 can be freely bent and stretched, so that the spraying angle of the nozzle 203 can be flexibly adjusted by a user conveniently, the use is more convenient, the screw rod 302 is driven to rotate by controlling the first motor 301, wherein one end of the screw rod 302 is spirally connected with the pull rod 303, the other end of the pull rod 303 is fixedly welded with the support ring 304, the support ring 304 is positioned in the inner cavity of the nozzle 203, the pull rod 303 moves under the pushing of the surface thread of the screw, thereby simultaneously pushing the support ring 304 to move in the inner cavity of the nozzle 203, so that the nozzle 203 can be supported by the support ring 304, the diameter of the nozzle 203 can be enlarged, the spraying amount of the fertilizer can be increased, the second motor 401 is controlled to drive the worm 402 to rotate, one side of the worm 402 is meshed with the worm wheel 403, one side of the worm wheel 403 is meshed with the sector gear 404, so that the sector gear 404 can be driven to rotate around the axis under the cooperation of the worm wheel 403 and the worm 402, so as to realize the left-right adjustment of the nozzle 203, the eccentric wheel 502 is driven to rotate by controlling the third motor 501, the surface of the eccentric wheel 502 pulls the spray head main body 1 to perform reciprocating swing motion through the connecting rod 503, thereby can increase the fertilization area when fertilizeing, use more nimble and convenient, carry out the full range adjustment through multiunit motor to the spray angle of nozzle 203, use more nimble and convenient.
The 5IK120RGN-CF type one motor 301, the 5IK120RGN-CF type two motor 401 and the 5IK120RGN-CF type three motor 501 are all prior art products and will not be described in detail herein.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a fertilizer distributor shower nozzle convenient to angle regulation which characterized in that: the fertilizer distributor shower nozzle convenient to angle regulation includes shower nozzle main part (1), coupling mechanism (2), deflection mechanism (3), actuating mechanism (4) and reciprocating mechanism (5), shower nozzle main part (1) inner chamber one end fixed mounting has coupling mechanism (2), shower nozzle main part (1) inner chamber other end rotates and installs deflection mechanism (3), deflection mechanism (3) bottom one end fixedly connected with actuating mechanism (4), shower nozzle main part (1) bottom one end fixed mounting has reciprocating mechanism (5).
2. The fertilizer distributor nozzle convenient for angle adjustment of claim 1, wherein: the connecting mechanism (2) is composed of a quick connector (201), a spiral hose (202), a nozzle (203), a rubber connecting piece (204) and a sliding groove (205).
3. The fertilizer distributor nozzle convenient for angle adjustment of claim 2, wherein: quick-operation joint head (201) is fixed to be set up in shower nozzle main part (1) one end, the quick-operation joint head (201) other end passes through pipeline fixedly connected with coil hose (202), coil hose (202) other end fixedly connected with nozzle (203), nozzle (203) fixed surface inlays and has rubber connection piece (204), spout (205) have all been seted up on nozzle (203) top and bottom surface.
4. The fertilizer distributor nozzle convenient for angle adjustment of claim 1, wherein: the deflection mechanism (3) is composed of a first motor (301), a screw rod (302), a pull rod (303) and a support ring (304).
5. The fertilizer distributor nozzle convenient for angle adjustment of claim 4, wherein: a motor (301) is provided with two sets ofly altogether, a motor (301) is all installed in deflection mechanism (3) inner chamber one end, the fixed welding of power take off end of a motor (301) has lead screw (302), lead screw (302) one end screwed connection has pull rod (303), the fixed welding of pull rod (303) other end has support ring (304), and support ring (304) are located nozzle (203) inner chamber, and pull rod (303) and support ring (304) junction run through spout (205).
6. The fertilizer distributor nozzle convenient for angle adjustment of claim 1, wherein: the driving mechanism (4) is composed of a second motor (401), a worm (402), a worm wheel (403) and a sector gear (404).
7. The fertilizer distributor nozzle convenient for angle adjustment of claim 6, wherein: no. two motor (401) fixed mounting is in shower nozzle main part (1) inner chamber bottom one end, the power take off end fixedly connected with worm (402) of No. two motor (401), worm (402) one side meshing is connected with worm wheel (403), deflection mechanism (3) bottom is fixed to be pegged graft and is had sector gear (404), and sector gear (404) and worm wheel (403) meshing link to each other.
8. The fertilizer distributor nozzle convenient for angle adjustment of claim 1, wherein: the reciprocating mechanism (5) is composed of a third motor (501), an eccentric wheel (502) and a connecting rod (503).
9. The fertilizer distributor nozzle convenient for angle adjustment of claim 8, wherein: the sprayer is characterized in that a third motor (501) is fixedly mounted at one end of the bottom of the sprayer body (1), an eccentric wheel (502) is fixedly connected with the power output end of the third motor (501) in an inserting mode, a connecting rod (503) is rotatably connected to the surface of the eccentric wheel (502), and the other end of the connecting rod (503) is connected with the bottom of the sprayer body (1) through a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911242983.9A CN111034443B (en) | 2019-12-06 | 2019-12-06 | Fertilizer distributor shower nozzle convenient to angle regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911242983.9A CN111034443B (en) | 2019-12-06 | 2019-12-06 | Fertilizer distributor shower nozzle convenient to angle regulation |
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| Publication Number | Publication Date |
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| CN111034443A true CN111034443A (en) | 2020-04-21 |
| CN111034443B CN111034443B (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911242983.9A Active CN111034443B (en) | 2019-12-06 | 2019-12-06 | Fertilizer distributor shower nozzle convenient to angle regulation |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3792814A (en) * | 1972-03-24 | 1974-02-19 | E Platz | Portable liquid fertilizer spraying apparatus |
| DE10349326A1 (en) * | 2003-10-23 | 2005-05-25 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Agricultural spreader has central frame and side arms being mounted on pivots made up of angle adjusting joint at base and threaded spindle at top |
| CN106165586A (en) * | 2016-07-11 | 2016-11-30 | 刘德平 | A kind of highway plant fertilizer apparatus |
| CN206435357U (en) * | 2016-12-29 | 2017-08-25 | 东莞市鑫悦净化科技有限公司 | A kind of adjustable spray gun spray nozzle of nozzle diameter |
| CN207803047U (en) * | 2017-06-24 | 2018-09-04 | 湖北飞驰建设有限公司 | A kind of rotary flusher |
| CN109673488A (en) * | 2019-02-22 | 2019-04-26 | 浙江机电职业技术学院 | A kind of home-use portable automatic flower watering equipment with Internet of Things |
| CN110235884A (en) * | 2019-07-05 | 2019-09-17 | 邓小梅 | A kind of spray equipment for agricultural and sideline product plantation |
-
2019
- 2019-12-06 CN CN201911242983.9A patent/CN111034443B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3792814A (en) * | 1972-03-24 | 1974-02-19 | E Platz | Portable liquid fertilizer spraying apparatus |
| DE10349326A1 (en) * | 2003-10-23 | 2005-05-25 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Agricultural spreader has central frame and side arms being mounted on pivots made up of angle adjusting joint at base and threaded spindle at top |
| CN106165586A (en) * | 2016-07-11 | 2016-11-30 | 刘德平 | A kind of highway plant fertilizer apparatus |
| CN206435357U (en) * | 2016-12-29 | 2017-08-25 | 东莞市鑫悦净化科技有限公司 | A kind of adjustable spray gun spray nozzle of nozzle diameter |
| CN207803047U (en) * | 2017-06-24 | 2018-09-04 | 湖北飞驰建设有限公司 | A kind of rotary flusher |
| CN109673488A (en) * | 2019-02-22 | 2019-04-26 | 浙江机电职业技术学院 | A kind of home-use portable automatic flower watering equipment with Internet of Things |
| CN110235884A (en) * | 2019-07-05 | 2019-09-17 | 邓小梅 | A kind of spray equipment for agricultural and sideline product plantation |
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| Publication number | Publication date |
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| CN111034443B (en) | 2021-08-31 |
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