CN217937007U

CN217937007U - Novel swing plant protection sprayer

Info

Publication number: CN217937007U
Application number: CN202222021661.5U
Authority: CN
Inventors: 张腊梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-12-02
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a novel swing plant protection sprayer, including medicament box, spray pipe and nozzle, the bottom four corners department of medicament box is provided with the braking universal wheel respectively, the right side wall of medicament box is provided with the handrail, be provided with the drive case on the medicament box left side wall, be provided with the medicine spraying mechanism in the drive case, the input and the medicament box intercommunication of medicine spraying mechanism, the output and the spray pipe intercommunication of medicine spraying mechanism, the nozzle is provided with the multiunit, multiunit nozzle equidistant setting is on the spray pipe, be provided with swing arm mechanism on the spray pipe, swing arm mechanism's bottom bolted connection is on the up end of drive case, swing arm mechanism's working end is fixed on the spray pipe; wherein through being provided with swing arm mechanism, the luffing motion of accessible pesticide spray pipe makes the nozzle carry out the omnidirectional to the blade surface and the leaf back of crops and spouts the medicine, and the artifical swing arm of furthest simulation spouts the medicine, reduces the dead angle of spouting the medicine, improves the efficient of medicine.

Description

Novel swing plant protection sprayer

Technical Field

The utility model belongs to the technical direction of plant protection equipment, concretely relates to novel swing plant protection sprayer.

Background

The plant protection sprayer belongs to a part of plant protection machinery, and the plant protection machinery refers to machinery for rural plant protection. With the increasing input subsidy of the country to agriculture, modern plant protection machines are entering the hands of farmers. The plant protection machine overcomes the defects of labor force, and improves the production efficiency and the agricultural precision.

When spraying and spreading the pesticide to the vegetation, the pesticide can often be effectively sprayed to the vegetation insufficiently because of the improper height of the spraying machine, and the bottom of the blade is generally difficult to effectively spray the pesticide through the spraying machine, so that a pesticide spraying dead angle exists, and the phenomenon becomes a problem to be solved urgently by the personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to current device a novel swing plant protection sprayer to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a novel swing plant protection sprayer, includes medicament case, spray tube and nozzle, the bottom four corners department of medicament case is provided with the braking universal wheel respectively, and the right side wall of medicament case is provided with the handrail, is provided with the drive case on the medicament case left side wall, is provided with in the drive case and spouts medicine mechanism, spout the input and the medicament case intercommunication of medicine mechanism, spout the output of medicine mechanism with spout the spray tube intercommunication, the nozzle is provided with the multiunit, multiunit the equidistant setting of nozzle is provided with swing arm mechanism on the spray tube, and swing arm mechanism's bottom bolted connection is at the up end of drive case, and swing arm mechanism's work end is fixed on spouting the spray tube.

The utility model discloses explain further, swing arm mechanism includes shell, first servo motor, battery, swing switch, I shape connecting rod, actuating lever, gangbar, first slide bar and pendulum rod, first servo motor with the battery sets up respectively in the shell, axially fixed has the delivery disc on first servo motor's the output, the one end of pendulum rod is rotated and is connected in one side of the quotation of delivery disc, and the other end of pendulum rod is rotated and is connected on the first slide bar, first slide bar and shell sliding connection, and the one end of first slide bar pass the shell and rotate even on the gangbar, and the gangbar is rotated with the one end of actuating lever and is connected, and the actuating lever is fixed on the I shape connecting rod, the pesticide spray pipe is provided with four groups, four groups the pesticide spray pipe is fixed respectively on the I shape connecting rod, and two sets of pesticide spray pipes of I shape connecting rod with one side with the I shape connecting rod be Z style of calligraphy and arrange, swing switch respectively with battery and first servo motor electric connection, and swing switch fixes the up end of drive case, I shape connecting rod rotates with the shell and is connected.

The utility model discloses explain further, the bottom of shell is provided with the base, be provided with elevating system on the lateral wall of drive case, elevating system includes rack, second slide bar, second servo motor, lifting switch and locking mechanical system, and rack and second slide bar are all fixed on the lateral wall of drive case along vertical direction, the sliding connection of base is on the second slide bar, and second servo motor fixes the lower terminal surface at the base, and second servo motor's output is provided with the gear, and gear and rack meshing, locking mechanical system fix the lower terminal surface at the base, and lifting switch fixes the up end of drive case, and lifting switch respectively with second servo motor with battery electric connection.

The utility model discloses explain further, locking mechanical system includes spring, fixed pipe, locating pin, electro-magnet, magnetic metal and locking switch, fixed pipe is fixed the lower terminal surface of base, locating pin sliding connection is in fixed pipe, the bottom in fixed pipe is fixed to the electro-magnet, magnetic metal with the one end at the locating pin is fixed respectively to the one end of spring, and the other end of spring is fixed in fixed pipe, be provided with a plurality of locating holes on the lateral wall of medicament case, during one of them a set of locating hole was pegged graft to the other end of locating pin, the up end at the drive case was fixed to the locking switch, and the locking switch respectively with the electro-magnet with battery electric connection.

The utility model discloses explain further, spout medicine mechanism include the delivery pump and spout the medicine switch, the input of delivery pump with the chemical tank intercommunication, the output of delivery pump pass through the hose with spout the pencil intercommunication, spout the medicine switch and fix the up end of drive case, and spout the medicine switch respectively with the delivery pump with battery electric connection.

The utility model discloses explain further, be provided with the moisturizing pipe on the lateral wall of medicament case, threaded connection has the sealing plug on the moisturizing pipe.

The utility model discloses explain further, be provided with transparent observation window on the lateral wall of medicament case, be provided with the scale mark on the transparent observation window.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model the novel structure of the utility model is that,

(1) The swing arm mechanism is arranged, the swing arm mechanism can drive the pesticide spraying pipe to swing up and down, the spraying nozzle can spray pesticide on the leaf surfaces and leaf backs of crops in an all-dimensional mode through the up-and-down swing of the pesticide spraying pipe, manual swing arm pesticide spraying is simulated to the maximum extent, dead angles of pesticide spraying are reduced, and the effective rate of pesticide is improved;

(2) Through being provided with elevating system and spouting medicine mechanism, the height of usable elevating system adjustment spray tube through with spout the cooperation of medicine mechanism, makes the device can satisfy the spraying requirement of the crops of co-altitude not, improves the device's application range, easily uses widely.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing;

FIG. 3 is a schematic structural view of the locking mechanism;

FIG. 4 is a schematic structural view of the lifting mechanism;

in the figure: 1. a kit; 2. a pesticide spraying pipe; 3. a nozzle; 4. braking the universal wheel; 5. a handrail; 6. a drive box; 7. a pesticide spraying mechanism; 8. a swing arm mechanism; 9. a lifting mechanism; 11. positioning holes; 10. a locking mechanism; 12. a liquid supplementing pipe; 13. a sealing plug; 14. a transparent viewing window; 15. scale lines; 701. a delivery pump; 702. a pesticide spraying switch; 801. a housing; 802. a first servo motor; 803. a storage battery; 804. a swing switch; 805. an I-shaped connecting rod; 806. a drive rod; 807. a linkage rod; 808. a first slide bar; 809. a swing rod; 810. a conveying tray; 811. a base; 901. a rack rail; 902. a second slide bar; 903. a second servo motor; 904. a lifting switch; 905. a gear; 1001. a spring; 1002. a fixed tube; 1003. positioning pins; 1004. an electromagnet; 1005. a magnetic metal; 1006. and locking the switch.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided for the purpose of illustrating the invention and the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a novel swing plant protection sprayer, including chemical tank 1, spray tube 2 and nozzle 3, the bottom four corners department of chemical tank 1 is provided with braking universal wheel 4 respectively, the right side wall of chemical tank 1 is provided with handrail 5, be provided with drive case 6 on the 1 left side wall of chemical tank, be provided with in the drive case 6 and spout medicine mechanism 7, the input and the 1 intercommunication of chemical tank of spouting medicine mechanism 7, the output and the spray tube 2 intercommunication of spouting medicine mechanism 7, nozzle 3 is provided with the multiunit, 3 equidistant settings of multiunit nozzle are on spray tube 2, be provided with swing arm mechanism 8 on spray tube 2, swing arm mechanism 8's bottom bolted connection is in the up end of drive case 6, swing arm mechanism 8's working end is fixed on spray tube 2.

The swing arm mechanism 8 comprises a shell 801, a first servo motor 802, a storage battery 803, a swing switch 804, an I-shaped connecting rod 805, a driving rod 806, a linkage rod 807, a first sliding rod 808 and a swinging rod 809, wherein the first servo motor 802 and the storage battery 803 are respectively arranged in the shell 801, a conveying disc 810 is axially fixed at the output end of the first servo motor 802, one end of the swinging rod 809 is rotatably connected to one side of the disc surface of the conveying disc 810, the other end of the swinging rod 809 is rotatably connected to the first sliding rod 808, the first sliding rod 808 is slidably connected with the shell 801, one end of the first sliding rod 808 penetrates through the shell 801 to be rotatably connected to the linkage rod 807, the linkage rod 807 is rotatably connected with one end of the driving rod 806, the driving rod 806 is fixed on the I-shaped connecting rod 805, four groups of pesticide spraying pipes 2 are respectively fixed on the I-shaped connecting rods 805, the two groups of pesticide spraying pipes 2 on the same side of the I-shaped connecting rod 805 are arranged in a Z shape with the I-shaped connecting rod 805, the swing switch 804 is respectively electrically connected with the storage battery 804 and the first servo motor 802, and the shell 801 is rotatably connected with the shell 801.

The bottom of shell 801 is provided with base 811, be provided with elevating system 9 on the lateral wall of drive case 6, elevating system 9 includes rack 901, second slide bar 902, second servo motor 903, lifting switch 904 and locking mechanical system 10, rack 901 and second slide bar 902 are all fixed on the lateral wall of drive case 6 along vertical direction, the sliding connection of base 811 is on second slide bar 902, second servo motor 903 is fixed at the lower terminal surface of base 811, the output of second servo motor 903 is provided with gear 905, gear 905 meshes with rack 901, locking mechanical system 10 fixes the lower terminal surface at base 811, lifting switch 904 is fixed at the upper terminal surface of drive case 6, and lifting switch 904 respectively with second servo motor 903 and battery 803 electric connection.

The locking mechanism 10 comprises a spring 1001, a fixing tube 1002, a positioning pin 1003, an electromagnet 1004, a magnetic metal 1005 and a locking switch 1006, wherein the fixing tube 1002 is fixed on the lower end face of a base 811, the positioning pin 1003 is slidably connected in the fixing tube 1002, the electromagnet 1004 is fixed on the bottom in the fixing tube 1002, one ends of the magnetic metal 1005 and the spring 1001 are respectively fixed on one end of the positioning pin 1003, the other end of the spring 1001 is fixed in the fixing tube 1002, a plurality of positioning holes 11 are formed in the side wall of the medicine box 1, the other end of the positioning pin 1003 is inserted into one group of the positioning holes 11, the locking switch 1006 is fixed on the upper end face of the driving box 6, and the locking switch 1006 is respectively electrically connected with the electromagnet 1004 and the storage battery 803.

Medicine mechanism 7 spouts medicine and includes delivery pump 701 and spouts medicine switch 702, and the input of delivery pump 701 communicates in with the chemical tank 1, and delivery pump 701's output passes through the hose and communicates with medicine spraying pipe 2, spouts medicine switch 702 and fixes the up end at drive box 6, and spouts medicine switch 702 respectively with delivery pump 701 and battery 803 electric connection.

A liquid supplementing pipe 12 is arranged on the side wall of the chemical box 1, and a sealing plug 13 is connected to the liquid supplementing pipe 12 in a threaded manner;

a transparent observation window 14 is arranged on the side wall of the medicament box 1, and scale marks 15 are arranged on the transparent observation window 14;

when the device is used, the device is moved to a farmland, liquid medicine is filled into a chemical box 1, a locking switch 1006 and a lifting switch 904 are turned on according to the height of a plant, the locking switch 1006 enables an electromagnet 1004 to magnetically adsorb magnetic metal 1005, a positioning pin 1003 is pulled out from a positioning hole 11, a second servo motor 903 drives a gear 905 to rotate, the gear 905 moves upwards along a rack 901, a base 811 is driven to be lifted to a proper height, the locking switch 1006 and the lifting switch 904 are turned off, the positioning pin 100 is inserted into the positioning hole 1001 11 under the action of a spring, then a pesticide spraying switch 702 and a swinging switch 804 are started, a first servo motor 802 drives an I-shaped connecting rod 805 to swing through a conveying disc 810, a swinging rod 809, a sliding rod 808, a linkage rod 807 and a driving rod 806, so that a pesticide spraying pipe 2 and a nozzle 3 swing up and down on the leaf surface of crops to spray pesticide plant protection, and the pesticide spraying switch 702 and the swinging switch 804 are turned off after the work is finished.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel swing plant protection sprayer, includes chemical tank (1), spray tube (2) and nozzle (3), its characterized in that: the bottom four corners department of medicament case (1) is provided with braking universal wheel (4) respectively, and the right side wall of medicament case (1) is provided with handrail (5), is provided with drive case (6) on medicament case (1) left side wall, is provided with in drive case (6) and spouts medicine mechanism (7), spouts the input and the medicament case (1) intercommunication of medicine mechanism (7), spout the output of medicine mechanism (7) with spout medicine pipe (2) intercommunication, nozzle (3) are provided with the multiunit, multiunit nozzle (3) are equidistant to be set up on spouting medicine pipe (2), are provided with swing arm mechanism (8) on spouting medicine pipe (2), and the bottom bolted connection of swing arm mechanism (8) is in the up end of drive case (6), and the working end of swing arm mechanism (8) is fixed on spouting medicine pipe (2).

2. The novel swing plant protection sprayer according to claim 1, characterized in that: the swing arm mechanism (8) comprises a shell (801), a first servo motor (802), a storage battery (803), a swing switch (804), an I-shaped connecting rod (805), a driving rod (806), a linkage rod (807), a first sliding rod (808) and a swinging rod (809), wherein the first servo motor (802) and the storage battery (803) are respectively arranged in the shell (801), a conveying disc (810) is axially fixed on the output end of the first servo motor (802), one end of the swinging rod (809) is rotatably connected to one side of the disc surface of the conveying disc (810), the other end of the swinging rod (809) is rotatably connected to the first sliding rod (808), the first sliding rod (808) is slidably connected with the shell (801), one end of the first sliding rod (808) penetrates through the shell (801) to be rotatably connected to the linkage rod (807), the linkage rod (807) is rotatably connected with one end of the driving rod (806), the driving rod (806) is fixed to the I-shaped connecting rod (805), four groups of pesticide spraying pipes (2) are arranged, the pesticide spraying pipes (2) are respectively fixed on the same side of the I-shaped connecting rod (805), and the two groups of the I-shaped connecting rods (802) are electrically connected with the first servo motor (805) and the Z-shaped connecting rod (805), and the swing switch (804) is fixed on the upper end surface of the driving box (6), and the I-shaped connecting rod (805) is rotatably connected with the shell (801).

3. The novel swing plant protection sprayer according to claim 2, characterized in that: the bottom of shell (801) is provided with base (811), be provided with elevating system (9) on the lateral wall of drive case (6), elevating system (9) include rack (901), second slide bar (902), second servo motor (903), lifting switch (904) and locking mechanical system (10), rack (901) and second slide bar (902) are all fixed on the lateral wall of drive case (6) along vertical direction, sliding connection of base (811) is on second slide bar (902), and second servo motor (903) are fixed at the lower terminal surface of base (811), and the output of second servo motor (903) is provided with gear (905), and gear (905) and rack (901) mesh, and locking mechanical system (10) are fixed at the lower terminal surface of base (811), and lifting switch (904) are fixed the upper terminal surface of drive case (6), and lifting switch (904) respectively with second servo motor (903) and battery (803) electric connection.

4. The novel swing plant protection sprayer according to claim 3, characterized in that: the locking mechanism (10) comprises a spring (1001), a fixed tube (1002), a positioning pin (1003), an electromagnet (1004), a magnetic metal (1005) and a locking switch (1006), the fixed tube (1002) is fixed on the lower end face of the base (811), the positioning pin (1003) is connected in the fixed tube (1002) in a sliding mode, the electromagnet (1004) is fixed at the bottom inside the fixed tube (1002), one ends of the magnetic metal (1005) and the spring (1001) are respectively fixed at one end of the positioning pin (1003), the other end of the spring (1001) is fixed in the fixed tube (1002), a plurality of positioning holes (11) are formed in the side wall of the medicine box (1), the other end of the positioning pin (1003) is inserted into one group of the positioning holes (11), the locking switch (1006) is fixed on the upper end face of the driving box (6), and the locking switch (1006) is respectively electrically connected with the electromagnet (1004) and the storage battery (803).

5. The novel oscillating sprayer for plant protection according to claim 2, wherein: spout medicine mechanism (7) including delivery pump (701) and spout medicine switch (702), the input of delivery pump (701) with intercommunication in chemical tank (1), the output of delivery pump (701) pass through the hose with spout medicine pipe (2) intercommunication, spout medicine switch (702) and fix the up end of drive case (6), and spout medicine switch (702) respectively with delivery pump (701) with battery (803) electric connection.

6. The novel swing plant protection sprayer according to claim 1, characterized in that: a liquid supplementing pipe (12) is arranged on the side wall of the chemical box (1), and a sealing plug (13) is connected to the liquid supplementing pipe (12) in a threaded mode.

7. The novel swing plant protection sprayer of claim 1, wherein: the side wall of the medicine box (1) is provided with a transparent observation window (14), and the transparent observation window (14) is provided with scale marks (15).