CN110612972B

CN110612972B - Farming spraying apparatus

Info

Publication number: CN110612972B
Application number: CN201910872572.1A
Authority: CN
Inventors: 刘亚勤
Original assignee: Xi'an Science And Technology Achievement Transformation Engineering Co ltd
Current assignee: Xi'an Science And Technology Achievement Transformation Engineering Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2022-02-01
Anticipated expiration: 2039-09-16
Also published as: CN110612972A

Abstract

The invention provides agricultural planting spraying equipment, relates to the technical field of agricultural planting equipment, and comprises the following components: a fixing plate, an extension structure, a lifting structure, a pump, a water tank, a reserve power supply, a spraying structure, an extension plate, a conical matching gear, a supporting block, a positioning plate, a guide rail, a slide fastener, an extension motor, a screw rod, a lifting rod and a toothed belt, the extension structure is arranged at the top side of the fixing plate, the lifting structure is arranged at the side of the extension structure, the distance between the rollers can be adjusted according to the width of the ridge by extending the motor operation, the rollers are ensured to advance along the ridge, the damage to crops and the loss to the crops are reduced, the height of the fixing plate and the spraying structure can be changed through the operation of the lifting motor, the proper spraying height can be adjusted according to the height of crops, through the operation of the swing motor, the reciprocating swing operation of the spray head is realized by the cooperation of the driving rotating disk and the matching rotating disk, and a better spraying effect can be achieved.

Description

Farming spraying apparatus

Technical Field

The invention relates to the technical field of agricultural planting equipment, in particular to agricultural planting spraying equipment.

Background

In modern agricultural production, pesticide spraying instruments are important restriction factors, and particularly with the comprehensive development of the professional control work of the Chinese specialization, the contradiction is more prominent; compared with a modern large farm or planting base, the specialized and uniformly controlled service field blocks are dispersed, the situation difference between the field blocks is large, the service field blocks are not fixed, and the field blocks are difficult to be uniformly arranged and planned to arrange corresponding plant protection facilities;

in the agricultural planting process, various pesticides need to be sprayed, and a spraying structure needs to be used for spraying;

the current structure of spraying when spraying crops, adopts perpendicular decurrent mode of spraying to spray usually, can only spray the medicine on the vertical surface of crops, and the blade surface contact of lower floor can not reach the medicine, and it is relatively poor to spray the effect, influences crops output.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides agricultural planting spraying equipment, which solves the technical problem that the pesticide spraying on crops can only be vertically sprayed.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

an agricultural planting spray device comprising: the device comprises a fixing plate, an extension structure, a lifting structure, a pump, a water tank, a reserve power supply and a spraying structure, wherein the extension structure is arranged on the top side of the fixing plate, the lifting structure is arranged on the side of the extension structure, the water tank and the reserve power supply are respectively arranged on the top side of the extension structure, and the pump is arranged on one side of the outer wall of the water tank;

the spraying structure comprises a swing motor, an active rotating disk, a mounting rack, a pin rod, a spray head, a sleeve, a matched rotating disk, a positioning insertion rod, a connecting rod, a swing rod and a rod groove, wherein the inverted-door-shaped mounting rack is mounted at the bottom side of a fixing plate, the swing motor is mounted at the top side of the mounting rack, the active rotating disk is mounted at the output end part of the swing motor, a plurality of plate grooves are formed in the mounting rack, two ends of the pin rod are fixedly connected between two groove walls of the plate grooves respectively, the sleeve is sleeved and mounted at the outer part of the pin rod, the swing rod is vertically fixed at the top side of the circumferential surface of the sleeve, the spray head is fixed at the bottom side of the circumferential surface of the sleeve, the rod groove is formed in the swing rod, the matched rotating disk is mounted at one end of the mounting rack in a matched mode through a shaft rod, two ends of the connecting rod are fixed at the eccentric positions of the active rotating disk and the matched rotating disk respectively through bolt matching rotating disk, the circumference side surface of connecting rod is fixed with a plurality of location inserted bars, the location inserted bar grafting of connecting rod is fixed inside the pole groove.

The extension structure comprises an extension plate, a conical matching gear, a support block, a positioning plate, a conical driving gear, guide rails, a slide fastener, an extension motor and a lead screw, the extension motor is installed at the center of the top side of a fixing plate, the conical driving gear is installed at the output end of the extension motor, the guide rails are symmetrically arranged on two sides of the extension motor, the slide fastener is installed outside the top side of the guide rails in a clamped mode, the support block is fixed to the top side of the slide fastener in a welded mode, the extension plate is fixed to the top side of the support block in a welded mode, the positioning plate is vertically fixed to one end portion of the guide rails, the lead screw is installed inside the support block in a transversely penetrating mode through threaded matching, one end of the lead screw is fixed to one side of the positioning plate through bearing matching, and the conical matching gear is installed at the other end of the lead screw.

The lifting structure comprises a lifting rod, a toothed belt, a lifting gear, a supporting beam, a roller frame, a roller, an output motor and a lifting motor, wherein a through hole is vertically formed in the side of the extension plate, the lifting rod is vertically arranged in the through hole in a penetrating mode, the toothed belt is fixed on the surface of one side of the lifting rod along the vertical direction, the supporting beam is fixed at the bottom end of the lifting rod, the roller frame is arranged on the bottom side of the supporting beam, the roller is arranged in the roller frame through the matching of a wheel shaft, the output motor is arranged on one side of the outer wall of the roller frame, the output shaft of the output motor is connected with the wheel shaft of the roller, the lifting motor is arranged on the top side of the extension plate, and the lifting gear is arranged at the output end portion of the lifting motor.

The two sides of the conical driving gear are symmetrically provided with conical matching gears, and the conical driving gear and the two conical matching gears are of a meshed structure.

The lifting gear and the toothed belt are in meshed structures.

The active rotating disc and the matching rotating disc are arranged on the same horizontal line.

The water inlet end of the pump is communicated with the water tank through a water guide pipe, and the water outlet end of the pump is communicated with the spray head through the water guide pipe.

The reserve power supply is respectively connected with the extension motor, the output motor, the lifting motor and the swing motor through leads and is respectively provided with an installation switch.

(III) advantageous effects

The invention provides agricultural planting spraying equipment. Compared with the prior art, the method has the following beneficial effects:

1. through the operation of the extension motor, the distance between the rollers can be adjusted according to the width of the ridge, the rollers are guaranteed to advance along the ridge, damage to crops is reduced, and loss to the crops is reduced.

2. Through the elevator motor operation, can change the fixed plate and spray the height of structure, can guarantee according to the height of crops, adjust out the suitable height that sprays.

3. Through the operation of the swing motor, the reciprocating swing operation of the spray head is realized in the matching operation of the driving rotary disk and the matching rotary disk, and a better spraying effect can be achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of an agricultural planting sprinkler apparatus in accordance with the teachings of the present invention;

FIG. 2 is a side view of an agricultural planting sprinkler apparatus in accordance with the teachings of the present invention;

FIG. 3 is a schematic view of a spraying structure of a spraying apparatus for agricultural planting according to the present invention;

FIG. 4 is a partial perspective view of a spraying structure of a spraying apparatus for agricultural planting according to the present invention;

in the figure: 1. a fixing plate; 2. an extension structure; 3. a lifting structure; 4. a pump machine; 5. a water tank; 6. storing a power supply; 7. a spray structure; 21. an extension plate; 22. a conical mating gear; 23. a support block; 24. positioning a plate; 25. a conical drive gear; 26. a guide rail; 27. sliding and buckling; 28. an extension motor; 29. a screw rod; 31. a lifting rod; 32. a toothed belt; 33. a lifting gear; 34. a support beam; 35. a roller frame; 36. a roller; 37. an output motor; 38. a lifting motor; 71. a swing motor; 72. actively rotating the disc; 73. a mounting frame; 74. a pin rod; 75. a spray head; 76. a sleeve; 77. matching with a rotating disc; 78. positioning the inserted rod; 79. a connecting rod; 710. a swing lever; 711. a rod groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of this application has solved the current technical problem that sprays the pesticide to crops and can only carry out the vertical spraying through providing a farming sprinkler, realizes diversified swing and sprays.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

Example 1:

as shown in fig. 1-4, an agricultural planting spray apparatus includes: the device comprises a fixing plate 1, an extending structure 2, a lifting structure 3, a pump machine 4, a water tank 5, a reserve power supply 6 and a spraying structure 7, wherein the extending structure 2 is installed on the top side of the fixing plate 1, the lifting structure 3 is installed on the side of the extending structure 2, the water tank 5 and the reserve power supply 6 are respectively installed on the top side of the extending structure 2, and the pump machine 4 is installed on one side of the outer wall of the water tank 5;

the spraying structure 7 comprises a swing motor 71, an active rotating disc 72, an installation frame 73, a pin rod 74, a spraying head 75, a sleeve 76, a matching rotating disc 77, a positioning insertion rod 78, a connecting rod 79, a swing rod 710 and a rod groove 711, wherein the inverted-door-shaped installation frame 73 is installed at the bottom side of the fixed plate 1, the swing motor 71 is installed at the top side of the installation frame 73, the active rotating disc 72 is installed at the output end part of the swing motor 71, a plurality of plate grooves are formed in the installation frame 73, two ends of the pin rod 74 are respectively fixedly connected between two groove walls of the plate grooves, the sleeve 76 is sleeved and installed at the outer part of the pin rod 74, the swing rod 710 is vertically fixed at the top side of the circumferential surface of the sleeve 76, the spraying head 75 is fixed at the bottom side of the circumferential surface of the sleeve 76, the rod groove 711 is formed in the swing rod 710, and the matching rotating disc 77 is installed at one end of the installation frame 73 through a shaft rod, the two ends of the connecting rod 79 are fixed at the eccentric positions of the driving rotating disk 72 and the matching rotating disk 77 respectively through bolt matching, a plurality of positioning insertion rods 78 are fixed on the circumferential side surface of the connecting rod 79, and the positioning insertion rods 78 of the connecting rod 79 are inserted and fixed in the rod groove 711.

The extension structure 2 comprises an extension plate 21, a conical matching gear 22, a support block 23, a positioning plate 24, a conical driving gear 25, a guide rail 26, a slide fastener 27, an extension motor 28 and a screw rod 29, wherein the extension motor 28 is installed at the center of the top side of the fixing plate 1, the conical driving gear 25 is installed at the output end of the extension motor 28, the guide rails 26 are symmetrically arranged on two sides of the extension motor 28, the slide fastener 27 is installed outside the top side of the guide rail 26 in a clamping manner, the support block 23 is fixed on the top side of the slide fastener 27 through welding, the extension plate 21 is fixed on the top side of the support block 23 through welding, the positioning plate 24 is vertically fixed at one end of the guide rail 26, the screw rod 29 is transversely installed inside the support block 23 through thread matching, one end of the screw rod 29 is fixed on one side of the positioning plate 24 through bearing matching, the conical matching gear 22 is installed at the other end of the screw rod 29, the rollers 36 can be implemented to travel along the furrows.

The lifting structure 3 comprises a lifting rod 31, a toothed belt 32, a lifting gear 33, a supporting beam 34, a roller frame 35, a roller 36, an output motor 37 and a lifting motor 38, a through hole is vertically arranged inside the side of the extension plate 21, the lifting rod 31 is vertically arranged in the through hole in a penetrating way, a toothed belt 32 is fixed to one side surface of the lifting rod 31 in the vertical direction, the supporting beam 34 is fixed to the bottom end of the lifting rod 31, the roller frame 35 is installed on the bottom side of the supporting beam 34, the roller 36 is installed inside the roller frame 35 by means of wheel axle fitting, the output motor 37 is installed on one side of the outer wall of the roller frame 35, the output shaft of the output motor 37 is connected with the wheel shaft of the roller 36, the lifting motor 38 is installed on the top side of the extension plate 21, and the lifting gear 33 is installed on the output end of the lifting motor 38, so that the height of the spraying structure 7 can be adjusted according to the height of crops.

The two sides of the conical driving gear 25 are symmetrically provided with the conical matching gears 22, the conical driving gear 25 and the two conical matching gears 22 are in a meshed structure, and the two sides can be extended simultaneously.

The lifting gear 33 and the toothed belt 32 are in a meshed structure, so that lifting operation can be realized;

the driving rotating disk 72 and the matching rotating disk 77 are arranged on the same horizontal line, so that the driving rotating disk and the matching rotating disk are convenient to rotate in a matching mode at the same time.

The water inlet end of the pump 4 is communicated with the water tank 5 through a water guide pipe, and the water discharging end of the pump 4 is communicated with the spray head 75 through the water guide pipe, so that the liquid medicine is smoothly discharged.

The reserve power supply 6 is respectively connected with the extension motor 28, the output motor 37, the lifting motor 38 and the swing motor 71 through leads, and is respectively provided with an installation switch, so that the output operation is conveniently controlled.

Through the operation of the extension motor 28, the conical driving gear 25 is driven to rotate, under the cooperation of the conical matching gear 22, the rotation of the screw rod 29 is realized, the support block 23 moves under the sliding fit of the slide fastener 27 along the extension motor 28, the extension plate 21 is pushed to two sides, the adjustment according to the widths of different ridges is realized, during spraying, the heights of crops are different, under the operation of the lifting motor 38, the lifting gear 33 is driven to rotate, under the cooperation of the toothed belt 32, the lifting of the lifting rod 31 is realized, the adjustment of the height of the fixed plate 1 is realized, the height of the fixed plate 1 is adapted to the crops with different heights, through the operation of the output motor 37, the rotation of the roller 36 is realized, the fixed plate 1 is driven to advance, during spraying, the pump 4 operates, the liquid medicine in the water tank 5 is conveyed to the spray head 75, the spraying operation is carried out through the spray head 75, the operation of the swing motor 71 operates to drive the driving rotary disc 72 to rotate, the connecting rod 79 is pulled to move, the positioning insertion rod 78 moves up and down along the rod groove 711 under the matching rotation of the matching rotating disk 77, the swing rod 710 swings under the matching of the sleeve 76, the swing of the spray head 75 is achieved, the spraying area can be increased, and the spraying effect is improved.

In summary, compared with the prior art, the method has the following beneficial effects:

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An agricultural planting spraying apparatus, comprising: the device comprises a fixing plate, an extension structure, a lifting structure, a pump, a water tank, a reserve power supply and a spraying structure, wherein the extension structure is arranged on the top side of the fixing plate, the lifting structure is arranged on the side of the extension structure, the water tank and the reserve power supply are respectively arranged on the top side of the extension structure, and the pump is arranged on one side of the outer wall of the water tank;

2. The agricultural planting sprinkler of claim 1, wherein the extension structure includes an extension plate, a bevel gear, a support block, a positioning plate, a bevel gear, a guide rail, a slider, an extension motor, and a lead screw, the extension motor is arranged at the center of the top side of the fixed plate, the cone-shaped driving gear is arranged at the output end part of the extension motor, the two sides of the extension motor are symmetrically provided with guide rails, the slide fastener is clamped and installed outside the top sides of the guide rails, the supporting block is fixed on the top side of the slide fastener by welding, the extension plate is fixed on the top side of the supporting block by welding, the positioning plate is vertically fixed at one end part of the guide rail, the screw rod is transversely arranged in the supporting block in a penetrating way through threaded fit, one end of the screw rod is fixed on one side of the positioning plate in a matching mode through a bearing, and a conical matching gear is installed at the other end of the screw rod.

3. The agricultural planting spraying apparatus of claim 1, wherein the lifting structure comprises a lifting rod, a toothed belt, a lifting gear, a supporting beam, a roller frame, a roller, an output motor and a lifting motor, a through hole is vertically formed inside the side of the extending plate, the lifting rod is vertically penetrated and installed in the through hole, the toothed belt is vertically fixed on one side surface of the lifting rod, the supporting beam is fixed at the bottom end of the lifting rod, the roller frame is installed at the bottom side of the supporting beam, the roller is installed inside the roller frame through a matching wheel shaft, the output motor is installed at one side of the outer wall of the roller frame, the output shaft of the output motor is connected with the wheel shaft of the roller, the lifting motor is installed at the top side of the extending plate, and the lifting gear is installed at the output end of the lifting motor.

4. The agricultural planting spraying device of claim 2, wherein the conical driving gear is symmetrically provided with conical mating gears on two sides, and the conical driving gear and the two conical mating gears are in a meshed structure.

5. The agricultural planting sprinkler of claim 3, wherein the lifting gear and toothed belt are in meshing engagement.

6. The agricultural planting sprinkler of claim 1, wherein the active rotating disk and the cooperating rotating disk are mounted on a common horizontal line.

7. The agricultural planting sprinkler of claim 1, wherein the water inlet end of the pump is in communication with the water tank through a water conduit and the water outlet end of the pump is in communication with the spray head through a water conduit.

8. The agricultural planting sprayer of claim 1, wherein the reserve power supply is wired to the extension motor, the output motor, the lift motor, and the swing motor, respectively, and is equipped with a mounting switch, respectively.