CN103783020A - Fixed pipeline type paddy field spraying device - Google Patents
Fixed pipeline type paddy field spraying device Download PDFInfo
- Publication number
- CN103783020A CN103783020A CN201410052294.2A CN201410052294A CN103783020A CN 103783020 A CN103783020 A CN 103783020A CN 201410052294 A CN201410052294 A CN 201410052294A CN 103783020 A CN103783020 A CN 103783020A
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- fixed
- paddy field
- elevating lever
- double
- 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.)
- Granted
Links
Images
Abstract
The invention relates to a spraying device, in particular to a fixed pipeline type paddy field spraying device. The fixed pipeline type paddy field spraying device is especially suitable for spraying a paddy field. The fixed pipeline type paddy field spraying device comprises disc supports, sleeve barrel type lifting rods, a cylindrical pipeline rack, sprayers and rubber pipes. The disc supports and the sleeve barrel type lifting rods re installed according to the size and the shape of the paddy field. The cylindrical pipeline rack is installed according to the height of crops, the cylindrical pipeline rack is located over the crops by1m, and the sprayers are arranged on the pipeline rack and installed in a fixed mode, a moving mode and a rotating mode, wherein according to the fixed mode and the moving mode, the cylindrical pipeline rack can be rotated to change the spraying direction of the sprayers according to the real-time wind direction and the real-time wind power, the sprayers are fixed through set nuts, and the included angle between the spraying direction and the direction of the lifting rods ranges from 40 degrees to 75 degrees. The sprayers are connected with the pesticide conveying rubber pipes, the liquid conveying rubber pipes convey pesticide to pipelines through a cart type pesticide conveyer, or water pumping, pesticide mixing and pesticide liquid conveying are finished through two pumps at a river bank near the paddy field, and pesticide spraying is conducted.
Description
Technical field
The present invention relates to sprayer unit, refer in particular to a kind of fixed-piping formula paddy field sprayer unit, be particularly useful for the spraying in paddy field.
Background technology
That paddy rice is that disease pest and weed occurs is frequent, control number of times is more, the crop of amount of labour used maximum, paddy rice producing region, the Yangtze river basin, general one season paddy rice need spray chemical herbicide 2～4 times, insecticide, bactericide 5～8 times; Along with the impact of the factor such as variation and abnormal climate of the adjustment of crop mix, agroecological environment, the generation of rice disease and pest crop smothering is more frequent, particularly the great damage by disease and insect such as the snout moth's larva of rice, rice blast, rice fulgorid has in many areas the trend increasing the weight of, and becomes one of main restricting factor of paddy rice high-quality, high yield; But the control of rice in China disease pest and weed at present adopts the evenly manual or engine-driven atomiser tool of spraying pesticide, labour intensity is large, agricultural chemicals availability is extremely low with operating efficiency, agricultural chemicals directly contacts with human body, often there is irritated poisoning, be more and more not suitable with the requirement of rice disease and pest crop smothering scale control; In recent years; along with the development of rural economy and the foundation of Agricultural Machinery Socialized Service System and perfect; in rice in China main producing region; appropriate scale of operation has larger development; for good condition has been created in the development of Rice Production mechanization; wide farmers is in the urgent need to efficient pesticide applicator, and because the earth subsidence problem of machinery in paddy field is difficult to solve always, the large-scale sprayer of high-clearance is slowly difficult to actual popularization in paddy field.
Summary of the invention
For the problems referred to above, the invention provides a kind of fixed-piping formula paddy field sprayer unit.
The technical solution used in the present invention is:
Fixed-piping formula paddy field sprayer unit comprises elevating lever, cylinder pipeline frame, shower nozzle, the sebific duct of disk support, double-cylinder type; According to the size in paddy field and profile, disk support is installed, the elevating lever of double-cylinder type is installed, according to the height of crop, cylinder pipeline frame is installed, be highly positioned at 1m place directly over crop, on pipeline frame, arrange shower nozzle, shower nozzle 3 kinds of modes are installed: fixed, portable, rotary; Wherein fixed and portable can be according to real-time wind direction, and the size of wind-force, rotating cylindrical body pipeline frame can change the spray direction of shower nozzle, and fixes with locknut, spray direction becomes 40 with elevating lever direction
0~ 75
0; Shower nozzle connects transfusion sebific duct, by the cart type machine of infuse, each pipeline is carried to agricultural chemicals, or near river bank paddy field completes draw water mixed medicine and liquid conveying, enforcement spray pesticide with two pumps.
One of a kind of fixed-piping formula paddy field sprayer unit, is characterized in that: described sprayer unit comprises cylinder pipeline frame, shower nozzle, transfusion sebific duct, joint, the elevating lever of double-cylinder type, disk support; Wherein shower nozzle is fixed on pipeline frame by hold-down nut, and pipeline frame is enclosed within the top of double-cylinder type elevating lever, and fixes with locknut, and double-cylinder type elevating lever is fixed on disk support by stem nut, and transfusion sebific duct is connected with external infusion Pipe joint.
According to the height of crop in paddy field, by stem nut, the elevating lever of double-cylinder type is regulated, make shower nozzle be positioned at the 1m place, top of crop most significant end, according to the size of wind direction and wind-force at that time, rotating cylindrical body pipeline frame can change the spray direction of shower nozzle, and fix with locknut, spray direction becomes 40 with elevating lever direction
0~ 75
0; External infusion pipeline is connected with transfusion glue Pipe joint, and liquid is transported to shower nozzle by transfusion sebific duct and implements fixed spraying.
Two of a kind of fixed-piping formula paddy field sprayer unit, is characterized in that: described sprayer unit comprises cylinder pipeline frame, shower nozzle, transfusion sebific duct, joint, the elevating lever of double-cylinder type, disk support, runner, wire, bindiny mechanism; Wherein shower nozzle is enclosed within on cylinder pipeline frame by bindiny mechanism, bindiny mechanism is circular, be stuck in by the tooth in its annulus in the surface groove of cylinder pipeline frame, can level move around, bindiny mechanism two ends are connected with wire respectively, wire is rotarily driven by runner, and rotaring wheeling sleeve is connected on the output shaft that is welded on the electromotor on pipeline frame; Cylinder pipeline frame is fixed on the top of double-cylinder type elevating lever, and double-cylinder type elevating lever is fixed on disk support by stem nut, and transfusion sebific duct is connected with external infusion Pipe joint.
According to the height of crop in paddy field, by stem nut, the elevating lever of double-cylinder type is regulated, make the position of shower nozzle be positioned at the 1m place, top of crop most significant end, according to the size of wind direction and wind-force at that time, rotating cylindrical body pipeline frame can change the spray direction of shower nozzle, and fix with locknut, spray direction becomes 40 with elevating lever direction
0~ 75
0; Rotate wire by driven by motor runner, wire drives bindiny mechanism that shower nozzle is moved in the horizontal direction, and external infusion pipeline is connected with glue Pipe joint, and liquid is transported to shower nozzle by transfusion sebific duct and implements mobile atomizer.
Three of a kind of fixed-piping formula paddy field sprayer unit, is characterized in that: described sprayer unit comprises cylinder pipeline, shower nozzle, transfusion sebific duct, joint, the elevating lever of double-cylinder type, disk support, electric rotating machine; Wherein shower nozzle is connected with the output shaft of electric rotating machine and becomes 120 degree with vertical direction, motor is fixed on pipeline frame, driven by motor shower nozzle rotates in the horizontal direction, pipeline frame is fixed on the top of double-cylinder type elevating lever, double-cylinder type elevating lever is fixed on disk support by stem nut, and transfusion sebific duct is connected with external infusion Pipe joint.
According to the height of crop in paddy field, by stem nut, the elevating lever of double-cylinder type is regulated, make the position of shower nozzle be positioned at the 1m place, top of crop most significant end, start electric rotating machine, the rotation of driven by motor shower nozzle, external infusion pipeline is connected with transfusion glue Pipe joint, and liquid is transported to shower nozzle and implements rotary spraying.
The invention has the advantages that: this device make paddy field dispenser channelization, use effect high, operating cost is low, easy for installation, safe human-saving, reduce the potential safety hazard of agricultural chemicals to operating personnel, reduce the infringement of large-scale sprayer to crops, avoided the sagging problem of pesticide applicator in paddy field.
Accompanying drawing explanation
Fig. 1 fixed sprinkler fixed-piping formula paddy field sprayer unit schematic diagram.
The portable shower nozzle fixed-piping formula of Fig. 2 paddy field sprayer unit schematic diagram.
Fig. 3 rotating sprinkler fixed-piping formula paddy field sprayer unit schematic diagram.
The distribution schematic diagram of this device in paddy field when Fig. 4 uses go-cart transfusion.
Fig. 5 implements schematic diagram while using 2 fixed pump transfusions.
In Fig. 1: 1 cylinder pipeline frame, 2 shower nozzles, 3 transfusion sebific ducts, 4 joints, the elevating lever of 5 double-cylinder types, 6 disk supports; 17, stem nut.
In Fig. 2: 1 cylinder pipeline frame, 2 shower nozzles, 3 transfusion sebific ducts, 4 joints, the elevating lever of 5 double-cylinder types, 6 disk supports, 7 runners, 8 wires, 9 bindiny mechanisms; 17, stem nut.
In Fig. 3: 1 cylinder pipeline frame, 2 shower nozzles, 3 transfusion sebific ducts, 4 joints, the elevating lever of 5 double-cylinder types, 6 disk supports, 10 electric rotating machines; 17, stem nut.
In Fig. 4: 2 shower nozzles, 11 crops, 3 transfusion sebific ducts, 12 cart type transfusion machines.
In Fig. 5: 2 shower nozzles, 11 crops, 3 transfusion sebific ducts, 13 liquid pumps, 14 mixed medicine-chests, 15 liquid pumps, 16 rivers.
Embodiment
Further illustrate the present invention below in conjunction with accompanying drawing.
Fig. 1 is fixed sprinkler fixed-piping formula paddy field sprayer unit schematic diagram, comprises cylinder pipeline frame 1, shower nozzle 2, transfusion sebific duct 3, joint 4, the elevating lever 5 of double-cylinder type, disk support 6; Wherein shower nozzle 2 is fixed on pipeline frame 1 by hold-down nut, and pipeline frame 1 is enclosed within the top of double-cylinder type elevating lever 5, and fixes with locknut, and double-cylinder type elevating lever is fixed on disk support 6 by stem nut, and transfusion sebific duct 3 is connected with external infusion Pipe joint 4.
Operation principle is as follows: according to the height of crop in paddy field, by stem nut, the elevating lever 5 of double-cylinder type is regulated, make shower nozzle 2 be positioned at the 1m place, top of crop most significant end, according to the size of wind direction and wind-force at that time, rotating cylindrical body pipeline frame can change the spray direction of shower nozzle, and fixes with locknut; External infusion pipeline is connected with transfusion sebific duct 3 use joints 4, and liquid is transported to shower nozzle 2 by transfusion sebific duct 3 and implements fixed spraying.
Fig. 2 is portable shower nozzle fixed-piping formula paddy field sprayer unit schematic diagram, comprises cylinder pipeline frame 1, shower nozzle 2, transfusion sebific duct 3, joint 4, the elevating lever 5 of double-cylinder type, disk support 6, runner 7, wire 8, bindiny mechanism 9; Wherein shower nozzle 2 is enclosed within on cylinder pipeline frame 1 by bindiny mechanism 9, wherein bindiny mechanism 9 is circular, be stuck in by the tooth in its annulus in the surface groove of cylinder pipeline frame, can level move around, bindiny mechanism 9 two ends are connected with wire 8 respectively, wire 8 is rotarily driven by runner 7, and runner 7 is socketed in the output shaft that is welded on the electromotor on pipeline frame; Cylinder pipeline frame 1 is fixed on the top of double-cylinder type elevating lever 5, and double-cylinder type elevating lever 5 is fixed on disk support 6 by stem nut, and transfusion sebific duct 3 is connected with external infusion Pipe joint 4.
Operation principle is as follows: according to the height of crop in paddy field, by stem nut, the elevating lever 5 of double-cylinder type is regulated, make the position of shower nozzle 2 be positioned at the 1m place, top of crop most significant end, according to the size of wind direction and wind-force at that time, rotating cylindrical body pipeline frame can change the spray direction of shower nozzle, and fixes with locknut; Rotate wire 8 by driven by motor runner 7, wire 8 drives bindiny mechanism 9 that shower nozzle 2 is moved in the horizontal direction, and external infusion pipeline is connected with sebific duct 3 use joints 4, and liquid is transported to shower nozzle 2 by transfusion sebific duct 3 and implements mobile atomizer.
Fig. 3 is rotating sprinkler fixed-piping formula paddy field sprayer unit schematic diagram, comprises cylinder pipeline 1, shower nozzle 2, transfusion sebific duct 3, joint 4, the elevating lever 5 of double-cylinder type, disk support 6, electric rotating machine 10; Wherein shower nozzle 2 is connected with the output shaft of electric rotating machine 10 and becomes 120 degree with vertical direction, motor 10 is fixed on pipeline frame 1, motor 10 drives shower nozzle 2 to rotate in the horizontal direction, pipeline frame 1 is fixed on the top of double-cylinder type elevating lever 5, double-cylinder type elevating lever is fixed on disk support 6 by stem nut, and transfusion sebific duct 3 is connected with external infusion Pipe joint 4.
Operation principle is as follows: according to the height of crop in paddy field, by stem nut, the elevating lever 5 of double-cylinder type is regulated, make the position of shower nozzle 2 be positioned at the 1m place, top of crop most significant end, start electric rotating machine 10, motor 10 drives shower nozzle 2 to rotate, external infusion pipeline is connected with transfusion sebific duct 3 use joints 4, and liquid is transported to shower nozzle 2 and implements rotary spraying.
Fig. 4 is the distribution schematic diagram of this device in paddy field while using go-cart transfusion.
Operation principle is as follows: start cart type transfusion machine 12, sebific duct 3 is carried liquid to shower nozzle 2, implements spraying.
Fig. 5 implements schematic diagram while transfusion for 2 fixed pumps of use.
Operation principle is as follows: start liquid pump 15, take out the water mixed medicine in medicine-chest in river 16, start infusion pump 13 each shower nozzle is carried to liquid, implement spraying.
Claims (6)
1. a fixed-piping formula paddy field sprayer unit, is characterized in that: described sprayer unit comprises cylinder pipeline frame, shower nozzle, transfusion sebific duct, joint, can regulate elevating lever, the disk support of the double-cylinder type of height; Wherein shower nozzle is fixed on pipeline frame by hold-down nut, and pipeline frame is enclosed within the top of double-cylinder type elevating lever, and fixes with locknut, and double-cylinder type elevating lever is fixed on disk support by stem nut, and transfusion sebific duct is connected with external infusion Pipe joint.
2. a kind of fixed-piping formula as claimed in claim 1 paddy field sprayer unit, it is characterized in that: according to the height of crop in paddy field, by stem nut, the elevating lever of double-cylinder type is regulated, make shower nozzle be positioned at the 1m place, top of crop most significant end, according to the size of wind direction and wind-force at that time, rotating cylindrical body pipeline frame changes the spray direction of shower nozzle, and fixes with locknut, and spray direction becomes 40 with elevating lever direction
0~ 75
0; External infusion pipeline is connected with transfusion glue Pipe joint, and liquid is transported to shower nozzle by transfusion sebific duct and implements fixed spraying.
3. a fixed-piping formula paddy field sprayer unit, is characterized in that: described sprayer unit comprises cylinder pipeline frame, shower nozzle, transfusion sebific duct, joint, can regulate elevating lever, disk support, runner, wire, the bindiny mechanism of the double-cylinder type of height; Wherein shower nozzle is enclosed within on cylinder pipeline frame by bindiny mechanism, bindiny mechanism is circular, be stuck in by the tooth in its annulus in the surface groove of cylinder pipeline frame, can level move around, bindiny mechanism two ends are connected with wire respectively, wire is rotarily driven by runner, and rotaring wheeling sleeve is connected on the output shaft that is welded on the electromotor on pipeline frame; Cylinder pipeline frame is fixed on the top of double-cylinder type elevating lever, and double-cylinder type elevating lever is fixed on disk support by stem nut, and transfusion sebific duct is connected with external infusion Pipe joint.
4. a kind of fixed-piping formula as claimed in claim 3 paddy field sprayer unit, it is characterized in that: according to the height of crop in paddy field, by stem nut, the elevating lever of double-cylinder type is regulated, make the position of shower nozzle be positioned at the 1m place, top of crop most significant end, according to the size of wind direction and wind-force at that time, rotating cylindrical body pipeline frame can change the spray direction of shower nozzle, and fixes with locknut, and spray direction becomes 40 with elevating lever direction
0~ 75
0; Rotate wire by driven by motor runner, wire drives bindiny mechanism that shower nozzle is moved in the horizontal direction, and external infusion pipeline is connected with glue Pipe joint, and liquid is transported to shower nozzle by transfusion sebific duct and implements mobile atomizer.
5. a fixed-piping formula paddy field sprayer unit, is characterized in that: described sprayer unit comprises cylinder pipeline, shower nozzle, transfusion sebific duct, joint, can regulate elevating lever, disk support, the electric rotating machine of the double-cylinder type of height; Wherein shower nozzle is connected with the output shaft of electric rotating machine and becomes 120 degree with vertical direction, motor is fixed on pipeline frame, driven by motor shower nozzle rotates in the horizontal direction, pipeline frame is fixed on the top of double-cylinder type elevating lever, double-cylinder type elevating lever is fixed on disk support by stem nut, and transfusion sebific duct is connected with external infusion Pipe joint.
6. a kind of fixed-piping formula as claimed in claim 5 paddy field sprayer unit, it is characterized in that: according to the height of crop in paddy field, by stem nut, the elevating lever of double-cylinder type is regulated, make the position of shower nozzle be positioned at the 1m place, top of crop most significant end, start electric rotating machine, the rotation of driven by motor shower nozzle, external infusion pipeline is connected with transfusion glue Pipe joint, and liquid is transported to shower nozzle and implements rotary spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052294.2A CN103783020B (en) | 2014-02-17 | 2014-02-17 | Fixed pipeline type paddy field spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052294.2A CN103783020B (en) | 2014-02-17 | 2014-02-17 | Fixed pipeline type paddy field spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103783020A true CN103783020A (en) | 2014-05-14 |
| CN103783020B CN103783020B (en) | 2017-01-11 |
Family
ID=50659407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052294.2A Active CN103783020B (en) | 2014-02-17 | 2014-02-17 | Fixed pipeline type paddy field spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103783020B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145929A (en) * | 2014-08-29 | 2014-11-19 | 费聿超 | Fruit tree spraying equipment |
| CN109042595A (en) * | 2018-08-13 | 2018-12-21 | 江苏大学 | A kind of scalable humidifier being equipped on greenhouse atomizing machine track mobile device |
| CN109392873A (en) * | 2018-12-04 | 2019-03-01 | 广西科技大学 | A kind of lift pesticide spraying device on mobile vehicle |
| CN111226891A (en) * | 2020-03-06 | 2020-06-05 | 山东农业大学 | Precise atomization uniform pesticide application system and method for greenhouse |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2909841Y (en) * | 2006-03-12 | 2007-06-13 | 朱和平 | Sliding regulatable paddy rice pesticide sprayer |
| CN201644283U (en) * | 2009-12-15 | 2010-11-24 | 肖明科 | Long-cantilever atomizer |
| CN201718361U (en) * | 2009-10-19 | 2011-01-26 | 冯长海 | Walking-type motor-driven sprayer |
| CN201921765U (en) * | 2010-12-09 | 2011-08-10 | 天津滨海国际花卉科技园区股份有限公司 | Movable aerial pesticide-spraying device |
| KR200455897Y1 (en) * | 2009-04-13 | 2011-09-30 | 이창원 | Manual agricultural chemical scattering hose guide system |
| KR20120080053A (en) * | 2011-01-06 | 2012-07-16 | 주식회사 한두아이펨 | Wet particle transport duct and manufacturing method |
| CN202773869U (en) * | 2012-10-10 | 2013-03-13 | 曲成民 | Driver seat lifting type high-stem plant four-wheel spraying machine |
| CN102986635A (en) * | 2012-12-20 | 2013-03-27 | 李宇喆 | Automatic pesticide spraying device |
| CN202890316U (en) * | 2012-11-07 | 2013-04-24 | 刘建中 | Pesticide tube for agricultural sprayer |
| CN103125465A (en) * | 2013-01-22 | 2013-06-05 | 赵明 | Spray lance lifting device of pesticide spraying vehicle |
| CN203243858U (en) * | 2013-04-25 | 2013-10-23 | 山东农业大学 | Environment-friendly tobacco precision sprayer reused in triplex-row and five-row mode |
-
2014
- 2014-02-17 CN CN201410052294.2A patent/CN103783020B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2909841Y (en) * | 2006-03-12 | 2007-06-13 | 朱和平 | Sliding regulatable paddy rice pesticide sprayer |
| KR200455897Y1 (en) * | 2009-04-13 | 2011-09-30 | 이창원 | Manual agricultural chemical scattering hose guide system |
| CN201718361U (en) * | 2009-10-19 | 2011-01-26 | 冯长海 | Walking-type motor-driven sprayer |
| CN201644283U (en) * | 2009-12-15 | 2010-11-24 | 肖明科 | Long-cantilever atomizer |
| CN201921765U (en) * | 2010-12-09 | 2011-08-10 | 天津滨海国际花卉科技园区股份有限公司 | Movable aerial pesticide-spraying device |
| KR20120080053A (en) * | 2011-01-06 | 2012-07-16 | 주식회사 한두아이펨 | Wet particle transport duct and manufacturing method |
| CN202773869U (en) * | 2012-10-10 | 2013-03-13 | 曲成民 | Driver seat lifting type high-stem plant four-wheel spraying machine |
| CN202890316U (en) * | 2012-11-07 | 2013-04-24 | 刘建中 | Pesticide tube for agricultural sprayer |
| CN102986635A (en) * | 2012-12-20 | 2013-03-27 | 李宇喆 | Automatic pesticide spraying device |
| CN103125465A (en) * | 2013-01-22 | 2013-06-05 | 赵明 | Spray lance lifting device of pesticide spraying vehicle |
| CN203243858U (en) * | 2013-04-25 | 2013-10-23 | 山东农业大学 | Environment-friendly tobacco precision sprayer reused in triplex-row and five-row mode |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145929A (en) * | 2014-08-29 | 2014-11-19 | 费聿超 | Fruit tree spraying equipment |
| CN104145929B (en) * | 2014-08-29 | 2016-05-25 | 郝西钊 | A kind of fruit tree spray appliance |
| CN109042595A (en) * | 2018-08-13 | 2018-12-21 | 江苏大学 | A kind of scalable humidifier being equipped on greenhouse atomizing machine track mobile device |
| CN109392873A (en) * | 2018-12-04 | 2019-03-01 | 广西科技大学 | A kind of lift pesticide spraying device on mobile vehicle |
| CN109392873B (en) * | 2018-12-04 | 2024-02-23 | 广西科技大学 | Lifting pesticide spraying device on movable carrier |
| CN111226891A (en) * | 2020-03-06 | 2020-06-05 | 山东农业大学 | Precise atomization uniform pesticide application system and method for greenhouse |
| CN111226891B (en) * | 2020-03-06 | 2023-08-25 | 山东农业大学 | Precise atomization uniform pesticide application system and method for greenhouse |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103783020B (en) | 2017-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107624615A (en) | A kind of forestry high-efficient irrigation fertilizing integrated device | |
| CN103783020B (en) | Fixed pipeline type paddy field spraying device | |
| CN207428067U (en) | A kind of gard watering device | |
| CN201766916U (en) | Electric round sprinkler | |
| CN205321003U (en) | Gardens weeding device | |
| CN106912467A (en) | A kind of novel agricultural Insecticide sprayer | |
| CN207574202U (en) | It is a kind of to irrigate uniform agriculture rainer | |
| CN108902096A (en) | A kind of agricultural planting fungicide flusher | |
| CN103828784A (en) | Pesticide spraying device | |
| CN206333242U (en) | A kind of agricultural chemicals storage sprinkling stroller of wide-angle sprinkling | |
| CN207201809U (en) | A kind of highly effective pesticide flusher | |
| CN215223648U (en) | Buried pipe type agricultural product irrigation system | |
| CN107372425A (en) | A kind of portable pesticide spraying device | |
| CN213523562U (en) | Agricultural machine laxative device | |
| CN211020689U (en) | Pesticide sprayer for agricultural pest control | |
| CN205082538U (en) | Plant protection atomizer of tea garden management machine | |
| CN204599106U (en) | A kind of Insecticide sprayer | |
| CN204722106U (en) | Agricultural plant protection Insecticide sprayer | |
| CN205624060U (en) | Self -propelled pipeline system of giving medicine to poor free of charge | |
| CN206963777U (en) | A kind of rotary fruit tree spraying machine | |
| CN108541692A (en) | A kind of gardens pesticide spray delousing plant | |
| CN205694744U (en) | Gardens irrigation equipment with agitating unit telescopic | |
| CN201805776U (en) | Device for irrigating plants | |
| CN205648507U (en) | A incubator of growing seedlings for horticulture is planted | |
| CN104430273A (en) | Insecticide feeding device of agricultural insecticide spraying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |