CN214316776U - Agricultural pesticide spraying device with multi-angle spraying function - Google Patents
Agricultural pesticide spraying device with multi-angle spraying function Download PDFInfo
- Publication number
- CN214316776U CN214316776U CN202120159228.0U CN202120159228U CN214316776U CN 214316776 U CN214316776 U CN 214316776U CN 202120159228 U CN202120159228 U CN 202120159228U CN 214316776 U CN214316776 U CN 214316776U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shell
- stirring
- rotating plate
- motor
- 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
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 28
- 239000000575 pesticide Substances 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 44
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 239000003814 drug Substances 0.000 abstract description 11
- 239000000843 powder Substances 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 239000007921 spray Substances 0.000 description 4
- 230000000749 insecticidal effect Effects 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses an agricultural pesticide spraying device with multi-angle spraying function, which belongs to the technical field of pesticide spraying, and comprises a stirring mechanism, an extension mechanism, a pressurizing mechanism and a first shell, wherein the first shell is fixedly connected to the upper surface of a base, universal wheels are fixedly connected to four corners of the lower surface of the base, the upper surface of the first shell is fixedly connected with a motor through a mounting seat, the output shaft of the motor is fixedly connected with the stirring mechanism, and the stirring mechanism is provided with the extension mechanism; the utility model discloses in, through setting up motor, rabbling mechanism and extension mechanism, when needs mix the stirring to powder and water that get into in the first casing, open motor work to first pivot is driven and is rotated, thereby the second puddler is when rotating, and then has reached the problem that changes stirring angle, makes liquid medicine in each corner can both obtain the stirring, has avoided leading to the extravagant problem of powder because the stirring is inhomogeneous.
Description
Technical Field
The utility model belongs to the technical field of the pesticide sprays, especially, relate to a pesticide sprinkler is used to agricultural with multi-angle sprays function.
Background
Because the pest erodees the reason of crops in the agricultural farming production, so need use pesticide sprinkler to come to carry out insecticidal work to the farmland, pesticide sprinkler generally comprises flexible pencil and medical kit, the shower nozzle is installed at the top of flexible pencil, the shower nozzle goes out water piping connection with the high pressure water pump that passes flexible pencil, the inlet tube of high pressure water pump extracts the liquid medicine in the medical kit, but current pesticide sprinkler still exists, add water in the medical kit then add powder in the aquatic, but powder can not fully mix with water, thereby make the insecticidal effect of pesticide bad, and when spraying pesticide, because the inside atmospheric pressure of medical kit is not enough, thereby make the pesticide be difficult to come out from the medical kit, thereby lead to spraying the not good problem of effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the medicinal powder can not be fully mixed with water in the prior art and the pesticide is not easy to come out of the pesticide box due to insufficient pressure, the agricultural pesticide spraying device with the multi-angle spraying function is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pesticide sprinkler is used to agricultural with multi-angle sprays function, includes rabbling mechanism, extension mechanism, loading mechanism and first casing, first casing fixed connection is at the upper surface of base, the equal fixedly connected with universal wheel in four corners department of lower surface of the base, the upper surface of first casing passes through mount pad fixedly connected with motor, fixedly connected with rabbling mechanism on the output shaft of motor, the last extension mechanism that is provided with of rabbling mechanism, the joint has the stripper plate on the output shaft of motor, and both ends are the arc about the stripper plate, and the left and right sides face of stripper plate is laminated with loading mechanism's one end respectively, and loading mechanism sets up in the second casing, and second casing joint is at first shells inner wall's upper surface.
As a further description of the above technical solution:
the stirring mechanism comprises a first rotating shaft fixedly connected to an output shaft of the motor, the first rotating shaft is connected to the upper side surface and the lower side surface of the inner wall of the first shell in a clamping mode, a reciprocating lead screw is connected to the outer surface of the first rotating shaft in a clamping mode, a lead screw seat is connected to the outer surface of the reciprocating lead screw in a threaded mode, first through holes are formed in the left side and the right side of the outer surface of the lead screw seat, a positioning rod is arranged in each first through hole in a sleeved mode, and the positioning rod is fixedly connected to the lower surface of the inner wall of the first shell.
As a further description of the above technical solution:
the surface joint of first pivot has first commentaries on classics board, the lower surface of first commentaries on classics board and extension mechanism's one end fixed connection, the surface cover of lead screw seat is equipped with the second and changes the board, the equal fixedly connected with extension rod in the left and right sides of first commentaries on classics board lower surface, and the second through-hole has been seted up to the position that the corresponding extension rod of second commentaries on classics board upper surface, and the extension rod runs through the second through-hole and extends to the second and changes the board lower surface, and the upper surface of board and extension mechanism's one end fixed connection are changeed to the second, and the first outer fixed connection who changes the board has a plurality of first puddlers.
As a further description of the above technical solution:
the extension mechanism includes the second fixed block of fixed connection at first rotor lower surface, and the one end of second fixed block is articulated through the one end of first round pin axle with the connecting plate, and the other end of connecting plate is articulated through second round pin axle and first fixed block one end, and first fixed block setting is at the upper surface of second rotor, the external fixed surface of connecting plate is connected with a plurality of second puddlers.
As a further description of the above technical solution:
the lower fixed surface of first fixed block is connected with the slider, and slider sliding connection is in the spout, and the spout is seted up on the upper surface of second commentaries on classics board, the shape of slider and spout is the T type.
As a further description of the above technical solution:
the pressure mechanism is including seting up the third through-hole in second casing side, and the third through-hole endotheca is equipped with the carriage release lever, and the carriage release lever is close to the one end fixedly connected with piston of second casing, and the other end fixedly connected with gyro wheel of carriage release lever, the inner wall laminating of piston and second casing, the other end fixedly connected with spring of piston, the other end fixedly connected with spring, the other end fixed connection of spring are at the side of second casing inner wall, and the bleeder vent has been seted up to the lower surface of second casing, are provided with the rubber valve in the bleeder vent, and the upside of rubber valve is provided with the arc iron sheet, and arc iron sheet fixed connection is at the side of bleeder vent inner wall, and the bleeder vent is just to in the second casing, the air inlet has been seted up to the upper surface of second casing.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the motor, the stirring mechanism and the expanding mechanism, when the medicine powder and the water entering the first shell are required to be mixed and stirred, the motor is turned on to work, so that the first rotating shaft is driven to rotate, the first rotating plate is driven to rotate, the first stirring rod is driven to perform the first stirring work, the reciprocating screw rod and the second rotating plate are driven to rotate, the screw rod seat is driven to perform the up-and-down reciprocating linear motion under the action of the positioning rod, and the second rotating plate is driven to rotate and also performs reciprocating linear motion up and down, the connecting plate is driven to rotate, so that the inclination angle of the whole body can be changed while the second stirring rod rotates, and then reached the problem that changes the stirring angle for liquid medicine in each corner can both obtain the stirring, has avoided leading to the extravagant problem of powder because stir inhomogeneous.
2. The utility model discloses in, through setting up loading mechanism, when the motor drives the rotatory during stirring work that carries out of first pivot, the stripper plate also can be driven and rotate, just can carry out extrusion work to the gyro wheel of both sides when the stripper plate rotates, the gyro wheel atress is just inwards extrudeed the carriage release lever, the carriage release lever drives the piston inwards movement, air in the second casing just is crowded into first casing, thereby make the pressure increase in the first casing, and then make activity shower nozzle spun liquid medicine volume just more, avoided because the inside atmospheric pressure of first casing is not enough, thereby make the pesticide be difficult to come out from the medical kit, lead to spraying the not good problem of effect, the carriage release lever receives the extrusion back, the spring can crowd the carriage release lever back again, thereby prepare for next pressurization work, the pressurized effect has been strengthened.
Drawings
Fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is an enlarged schematic structural view of the position A of the present invention;
FIG. 3 is a schematic three-dimensional structure of the lead screw base of the present invention;
illustration of the drawings: 1. a motor; 2. a pressing plate; 3. a stirring mechanism; 4. an expansion mechanism; 5. a pressurizing mechanism; 6. a first housing; 7. a base; 8. a second housing; 9. a movable nozzle; 10. a universal wheel; 31. a first rotating shaft; 32. a first rotating plate; 33. a first stirring rod; 34. a second rotating plate; 35. a lead screw seat; 36. a reciprocating screw; 37. positioning a rod; 38. an extension rod; 41. a second stirring rod; 42. a connecting plate; 43. a first fixed block; 44. a slider; 51. a piston; 52. a travel bar; 53. a spring; 54. air holes are formed; 55. a rubber valve; 56. an arc-shaped iron sheet; 57. an air inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an agricultural pesticide spraying device with a multi-angle spraying function comprises a stirring mechanism 3, an extension mechanism 4, a pressurizing mechanism 5 and a first shell 6, wherein the first shell 6 is fixedly connected to the upper surface of a base 7, universal wheels 10 are fixedly connected to four corners of the lower surface of the base 7, a motor 1 is fixedly connected to the upper surface of the first shell 6 through a mounting seat, the stirring mechanism 3 is fixedly connected to an output shaft of the motor 1, the stirring mechanism 3 comprises a first rotating shaft 31 fixedly connected to the output shaft of the motor 1, the first rotating shaft 31 is clamped on the upper side surface and the lower side surface of the inner wall of the first shell 6, a reciprocating lead screw 36 is clamped on the outer surface of the first rotating shaft 31, a lead screw seat 35 is connected on the outer surface of the reciprocating lead screw 36 through threads, first through holes are formed in the left side and the right side surfaces of the outer surface of the lead screw seat 35, a positioning rod 37 is sleeved in the first through holes, and the positioning rod 37 is fixedly connected to the lower surface of the inner wall of the first shell 6, the outer surface of the first rotating shaft 31 is connected with a first rotating plate 32 in a clamping manner, the lower surface of the first rotating plate 32 is fixedly connected with one end of the extension mechanism 4, the outer surface of the screw seat 35 is sleeved with a second rotating plate 34, the left side and the right side of the lower surface of the first rotating plate 32 are fixedly connected with extension rods 38, the upper surface of the second rotating plate 34 is provided with second through holes corresponding to the positions of the extension rods 38, the extension rods 38 penetrate through the second through holes and extend to the lower surface of the second rotating plate 34, the upper surface of the second rotating plate 34 is fixedly connected with one end of the extension mechanism 4, the outer surface of the first rotating plate 32 is fixedly connected with a plurality of first stirring rods 33, the first rotating plate 32, the second rotating plate 34, the first stirring rods 33 and the screw are arranged, when the medicine powder and the water entering the first shell 6 are mixed and stirred, the motor 1 is started to work, so that the first rotating shaft 31 is driven to rotate, and then the first rotating plate 32 is driven to rotate, the first stirring rod 33 will perform the first stirring operation, and the reciprocating screw rod 36 and the second rotating plate 34 are driven to rotate;
the stirring mechanism 3 is provided with an expanding mechanism 4, the expanding mechanism 4 comprises a second fixed block fixedly connected with the lower surface of the first rotating plate 32, one end of the second fixed block is hinged with one end of a connecting plate 42 through a first pin shaft, the other end of the connecting plate 42 is hinged with one end of a first fixed block 43 through a second pin shaft, the first fixed block 43 is arranged on the upper surface of the second rotating plate 34, the outer surface of the connecting plate 42 is fixedly connected with a plurality of second stirring rods 41, through the arrangement of the first fixed block 43, the second stirring rods 41 and the connecting plate 42, the screw seat 35 is driven to do vertical reciprocating linear motion under the action of the positioning rod 37 when moving up and down, further, the second rotating plate 34 is also driven to do vertical reciprocating linear motion when rotating, the connecting plate 42 is driven to rotate, so that the second stirring rods 41 rotate, the whole inclination angle can be changed, so that the problem of changing the stirring angle is solved, the liquid medicine in each corner can be stirred, the problem of waste of the medicine powder caused by uneven stirring is solved, the lower surface of the first fixing block 43 is fixedly connected with a sliding block 44, the sliding block 44 is connected in a sliding groove in a sliding mode, the sliding groove is formed in the upper surface of the second rotating plate 34, the sliding block 44 and the sliding groove are both T-shaped, and the first fixing block 43 can move stably and cannot fall off from the second rotating plate 34 to avoid the problem that the stirring angle cannot be changed due to the T-shaped sliding block 44 and the T-shaped sliding groove;
the extrusion plate 2 is connected to an output shaft of the motor 1 in a clamping manner, both ends of the extrusion plate 2 are arc-shaped, both left and right side surfaces of the extrusion plate 2 are respectively attached to one end of the pressurizing mechanism 5, the pressurizing mechanism 5 comprises a third through hole arranged on one side surface of the second shell 8, a moving rod 52 is sleeved in the third through hole, one end of the moving rod 52 close to the second shell 8 is fixedly connected with a piston 51, the other end of the moving rod 52 is fixedly connected with a roller, the piston 51 is attached to the inner wall of the second shell 8, the other end of the piston 51 is fixedly connected with a spring 53, the other end of the spring 53 is fixedly connected to one side surface of the inner wall of the second shell 8, a vent hole 54 is formed in the lower surface of the second shell 8, a rubber valve 55 is arranged in the vent hole 54, and when the piston 51 is pumped to the outside, gas in the second shell 8 cannot be influenced by pressure reduction due to the arrangement of the rubber valve 55, thereby ensuring the pressurization work, the upper side of the rubber valve 55 is provided with the arc-shaped iron sheet 56, the arc-shaped iron sheet 56 is fixedly connected to one side surface of the inner wall of the air vent 54, through the arrangement of the arc-shaped iron sheet 56, the rubber valve 55 is prevented from being turned upwards to cause the gas leakage in the second shell 8, the problem of air pressure reduction caused by the gas leakage is avoided, the air vent 54 is just opposite to the inside of the second shell 8, the upper surface of the second shell 8 is provided with the air inlet 57, through the arrangement of the spring 53, the moving rod 52 and the piston 51, when the motor 1 drives the first rotating shaft 31 to rotate for stirring work, the extrusion plate 2 is also driven to rotate, when the extrusion plate 2 rotates, the rollers on both sides are extruded to work, the roller is forced to extrude the moving rod 52 inwards, the moving rod 52 drives the piston 51 to move inwards, the air in the second shell 8 is extruded into the first shell 6, thereby make the pressure increase in first casing 6, and then make activity shower nozzle 9 spun liquid medicine volume just more, avoided because the inside atmospheric pressure of first casing 6 is not enough, thereby make the pesticide be difficult to come out from the medical kit, lead to spraying the not good problem of effect, movable rod 52 receives the extrusion back, spring 53 can extrude movable rod 52 back to original place again, thereby prepare for next pressurization work, the pressurized effect has been strengthened, loading system 5 sets up in second casing 8, second casing 8 joint is at the upper surface of first casing 6 inner wall.
The working principle is as follows: when the medicine powder and water are poured from the feeding hole by a worker, the motor 1 is turned on, the first rotating shaft 31 rotates, the first rotating plate 32 rotates, the first stirring rod 33 performs the first stirring work, the reciprocating screw 36 and the second rotating plate 34 are driven to rotate, the screw seat 35 performs the linear motion of reciprocating up and down, the second rotating plate 34 is driven to perform the reciprocating rotary motion up and down, the connecting plate 42 is driven to rotate, the second stirring rod 41 rotates while the integral inclination angle is changed, when the motor 1 drives the first rotating shaft 31 to rotate for stirring work, the extrusion plate 2 rotates, the extrusion plate 2 extrudes the rollers at two sides when rotating, the moving rod 52 drives the piston 51 inwards, the air in the second shell 8 is extruded into the first shell 6, and the amount of the medicine liquid sprayed by the movable spray head 9 is increased, after the movable rod 52 is squeezed, the spring 53 will squeeze the movable rod 52 back again to prepare for the next pressurization operation, and push the universal wheel 10 to change the spraying position of the movable nozzle 9.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The agricultural pesticide spraying device with the multi-angle spraying function comprises a stirring mechanism (3), an expansion mechanism (4), a pressurizing mechanism (5) and a first shell (6), and is characterized in that the first shell (6) is fixedly connected to the upper surface of a base (7), universal wheels (10) are fixedly connected to four corners of the lower surface of the base (7), a motor (1) is fixedly connected to the upper surface of the first shell (6) through a mounting seat, the stirring mechanism (3) is fixedly connected to an output shaft of the motor (1), the expansion mechanism (4) is arranged on the stirring mechanism (3), an extrusion plate (2) is clamped on the output shaft of the motor (1), the left end and the right end of the extrusion plate (2) are both arc-shaped, the left side surface and the right side surface of the extrusion plate (2) are respectively attached to one end of the pressurizing mechanism (5), and the pressurizing mechanism (5) is arranged in a second shell (8), the second shell (8) is clamped on the upper surface of the inner wall of the first shell (6), and the right side surface of the first shell (6) is provided with a movable nozzle (9).
2. The agricultural pesticide spraying device with the multi-angle spraying function as claimed in claim 1, wherein the stirring mechanism (3) comprises a first rotating shaft (31) fixedly connected to an output shaft of the motor (1), the first rotating shaft (31) is connected to the upper side surface and the lower side surface of the inner wall of the first shell (6) in a clamped mode, a reciprocating lead screw (36) is connected to the outer surface of the first rotating shaft (31) in a clamped mode, a lead screw seat (35) is connected to the outer surface of the reciprocating lead screw (36) in a threaded mode, first through holes are formed in the left side and the right side of the outer surface of the lead screw seat (35), a positioning rod (37) is sleeved in each first through hole, and the positioning rod (37) is fixedly connected to the lower surface of the inner wall of the first shell (6).
3. The agricultural pesticide spraying device with the multi-angle spraying function as claimed in claim 2, wherein a first rotating plate (32) is clamped to the outer surface of the first rotating shaft (31), the lower surface of the first rotating plate (32) is fixedly connected with one end of the extension mechanism (4), a second rotating plate (34) is sleeved on the outer surface of the lead screw seat (35), extension rods (38) are fixedly connected to the left side and the right side of the lower surface of the first rotating plate (32), a second through hole is formed in the upper surface of the second rotating plate (34) corresponding to the position of the extension rod (38), the extension rod (38) penetrates through the second through hole and extends to the lower surface of the second rotating plate (34), the upper surface of the second rotating plate (34) is fixedly connected with one end of the extension mechanism (4), and a plurality of first stirring rods (33) are fixedly connected with the outer surface of the first rotating plate (32).
4. The agricultural pesticide spraying device with the multi-angle spraying function as claimed in claim 1, wherein the extension mechanism (4) comprises a second fixed block fixedly connected to the lower surface of the first rotating plate (32), one end of the second fixed block is hinged to one end of the connecting plate (42) through a first pin shaft, the other end of the connecting plate (42) is hinged to one end of a first fixed block (43) through a second pin shaft, the first fixed block (43) is arranged on the upper surface of the second rotating plate (34), and a plurality of second stirring rods (41) are fixedly connected to the outer surface of the connecting plate (42).
5. The agricultural pesticide spraying device with the multi-angle spraying function as claimed in claim 4, wherein a sliding block (44) is fixedly connected to the lower surface of the first fixing block (43), the sliding block (44) is slidably connected in a sliding groove, the sliding groove is formed in the upper surface of the second rotating plate (34), and the sliding block (44) and the sliding groove are both T-shaped.
6. The agricultural pesticide spraying device with the multi-angle spraying function as claimed in claim 1, wherein the pressurizing mechanism (5) comprises a third through hole formed in one side surface of the second shell (8), a moving rod (52) is sleeved in the third through hole, one end of the moving rod (52) close to the second shell (8) is fixedly connected with a piston (51), the other end of the moving rod (52) is fixedly connected with a roller, the piston (51) is attached to the inner wall of the second shell (8), the other end of the piston (51) is fixedly connected with a spring (53), the other end of the spring (53) is fixedly connected to one side surface of the inner wall of the second shell (8), an air vent (54) is formed in the lower surface of the second shell (8), a rubber valve (55) is arranged in the air vent (54), an arc-shaped iron sheet (56) is arranged on the upper side of the rubber valve (55), the arc-shaped iron sheet (56) is fixedly connected to one side surface of the inner wall of the air hole (54), the air hole (54) is opposite to the inside of the second shell (8), and the upper surface of the second shell (8) is provided with an air inlet (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120159228.0U CN214316776U (en) | 2021-01-21 | 2021-01-21 | Agricultural pesticide spraying device with multi-angle spraying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120159228.0U CN214316776U (en) | 2021-01-21 | 2021-01-21 | Agricultural pesticide spraying device with multi-angle spraying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214316776U true CN214316776U (en) | 2021-10-01 |
Family
ID=77908975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120159228.0U Expired - Fee Related CN214316776U (en) | 2021-01-21 | 2021-01-21 | Agricultural pesticide spraying device with multi-angle spraying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214316776U (en) |
-
2021
- 2021-01-21 CN CN202120159228.0U patent/CN214316776U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112450232A (en) | Flour processingequipment among agricultural production | |
| CN113385072B (en) | Premixing device for chemical reaction kettle | |
| CN214316776U (en) | Agricultural pesticide spraying device with multi-angle spraying function | |
| CN211721103U (en) | Pesticide and chemical fertilizer spraying device | |
| CN113967556A (en) | Automobile wheel hub coating film production facility | |
| CN210157906U (en) | Energy-saving pesticide sprinkler for garden maintenance | |
| CN216674412U (en) | Municipal garden water jet equipment based on artificial intelligence | |
| CN207701335U (en) | A kind of intelligent-induction formula foaming machine foam pump | |
| CN212116819U (en) | Portable pesticide sprinkler of crops | |
| CN110254723A (en) | A kind of adjustable agriculture unmanned plane pesticide spraying frame | |
| CN215716967U (en) | Multifunctional integrated spraying device | |
| CN115709803A (en) | A unmanned aerial vehicle for agricultural production | |
| CN114391464A (en) | Multistage revolution mechanic and be used for hydraulic engineering's irrigation equipment | |
| CN108980024B (en) | Water pressure adjustable pump special for fountain engineering | |
| CN218649850U (en) | Medicine sprinkler for afforestation | |
| CN215422109U (en) | Irrigation equipment convenient to adjust for hydraulic engineering | |
| CN219596997U (en) | Rotatable atomizer spouts | |
| CN214593830U (en) | Pesticide spouts medicine device with adjustable | |
| CN212730797U (en) | Novel forest fire engine sprays device | |
| CN212697358U (en) | Environment-friendly forestry deinsectization spraying device | |
| CN218388705U (en) | Agricultural irrigation device with water-saving function | |
| CN114711217B (en) | Urban vegetable planting spraying mechanism, spraying method and planting device | |
| CN208064347U (en) | A kind of portable pesticide spraying device | |
| CN211482591U (en) | Pesticide sprinkler convenient to stirring is conveniently observed water level | |
| CN219500269U (en) | Pesticide spraying machine for rice planting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |