CN220966169U - Rotary pesticide spraying device - Google Patents

Abstract

The utility model discloses a rotary pesticide spraying device, and relates to the technical field of pesticide spraying devices. The rotary pesticide spraying device comprises a bottom plate, the upper surface fixedly connected with storage box of bottom plate and spray the case, the storage box communicates with each other with the inside of spraying the case, the lower surface of bottom plate is provided with two back gyro wheels and two preceding gyro wheels respectively, the equal fixedly connected with axis of rotation of one side surface that two back gyro wheels are close with two preceding gyro wheels, the upper surface rotation of spraying the case is connected with the shower nozzle, the surface cover of shower nozzle is equipped with the gear, the lower extreme rotation of shower nozzle is connected with the conveyer pipe, the inside fixedly connected with water pump of spraying the case, the lower extreme of conveyer pipe runs through the inside of spraying the case and is connected with the output of water pump, can make can rotate automatically when the device advances and spray, thereby save an independent actuating source, when reducing the device manufacturing cost, also can make the weight of the device to some degree reduce, thereby required physical power when saving promotes.

Description

Rotary pesticide spraying device

Technical Field

The utility model relates to the technical field of pesticide spraying devices, in particular to a rotary pesticide spraying device.

Background

Pesticide spraying in agricultural fields is a necessary step in the growth of almost all agricultural products, and can effectively control harmful pests in the agricultural fields, the damage of the pests to one farmland is often destructive, farmland particles can be free from being recovered, and under the condition of proper environment, the propagation speed of the pests is exponential, so that the corresponding spraying device is needed to spray the pesticide into the farmland.

However, because the shower nozzle of prior art equipment is mostly singly driven, can constantly spray when spraying, need manual switch when stopping, there is the problem of extravagant pesticide to the independent drive also can increase sprinkler's manufacturing cost, and then causes purchasing cost's increase, can influence the sales volume of product to a certain extent, and the inside inconvenient stirring of bin, leads to the inside active molecule of pesticide lower easily, and then produces the phenomenon of coagulating, and then has the possibility of blocking up the shower nozzle, leads to wholly device's stability to reduce to some extent.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides a rotary pesticide spraying device which can solve the problem that the production cost of the spraying device is increased by independent driving.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rotation type pesticide spraying device, includes the bottom plate, the upper surface fixedly connected with storage box of bottom plate with spray the case, the storage box communicates with each other with the inside of spraying the case, the lower surface of bottom plate is provided with two back gyro wheels and two preceding gyro wheels respectively, the equal fixedly connected with axis of rotation of one side surface that two back gyro wheels are close with two preceding gyro wheels, the upper surface rotation of spraying the case is connected with the shower nozzle, the surface cover of shower nozzle is equipped with the gear, the lower extreme rotation of shower nozzle is connected with the conveyer pipe, the inside fixedly connected with water pump of spraying the case, the lower extreme of conveyer pipe runs through into the inside of spraying the case and is connected with the output of water pump, be provided with driving structure in the axis of rotation.

Preferably, the drive structure includes two conical gears, and the surface at the front side axis of rotation is all established to two conical gears, and two conical gears are opposite setting, and the surface of two conical gears is the meshing respectively and is connected with second conical gear, and the upper surface of two second conical gears is the fixedly connected with second axis of rotation respectively, and the upper end of two second axes of rotation all rotates the upper surface that runs through out the bottom plate, and the upper end of two second axes of rotation all overlaps and is equipped with the semicircle gear, and two semicircle gears all are connected with the gear engagement.

Preferably, the upper surface of storage box is provided with the water injection pipe, and the diapire of storage box and spraying case all sets up to the slope form, and the diapire of storage box rotates to be connected with the dwang, and the surface fixedly connected with stirring board of dwang.

Preferably, the lower end of the rotating rod rotates to penetrate through the lower surface of the bottom plate, a third bevel gear is sleeved on the outer surface of the rear rotating shaft, and a fourth bevel gear is connected to the outer surface of the third bevel gear in a meshed mode.

Preferably, the upper surface of fourth conical gear fixedly connected with connecting rod, the upper end of connecting rod rotates with the lower surface of bottom plate to be connected, and the surface cover of connecting rod is equipped with the belt pulley.

Preferably, the outer surface of one end of the rotating rod, which is positioned on the lower surface of the bottom plate, is also sleeved with a belt pulley, the outer surface transmission sleeves of the two belt pulleys are provided with belts, the inner wall of the spraying box is slidably connected with a filter plate, and the upper side surface of the filter plate slidably penetrates through the upper surface of the spraying box.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This rotary type pesticide spraying device, when spraying the pesticide to the field, through promoting the device motion, by two preceding gyro wheels and two back gyro wheels deceleration motion resistance when the motion, can drive the axis of rotation simultaneously when preceding gyro wheel rolls and rotate, the axis of rotation utilizes drive structure to drive gear in step and rotates, can drive the shower nozzle in step and rotate when the gear rotates, and pass through the shower nozzle blowout with the liquid of mixed pesticide through the water pump, the shower nozzle rotates and then enlarges and spray the scope, through above-mentioned structure, can make can rotate automatically when the device advances and spray, thereby save an independent actuating source, when reducing the device manufacturing cost, also can make the weight of the device reduce to a certain extent, thereby required physical power when sparingly promoting.

(2) This rotary type pesticide spraying device, when right side semicircle gear and gear meshing, left side then does not mesh vice versa, can drive the rear side axis of rotation simultaneously when the rear gyro wheel rotates, the rear side axis of rotation rotates simultaneously and drives third bevel gear simultaneously and rotate, third bevel gear drives fourth bevel gear in step and rotates, fourth bevel gear drives the belt pulley through the connecting rod in step and rotates, the belt pulley passes through another belt pulley of belt synchronous drive rotation, and then drive the stirring board through the dwang and rotate, through above-mentioned structure, not only can make and stir inside automatically when advancing, can also avoid the condensation piece to get into the inside of shower nozzle through the filter plate and cause the jam, can also avoid the pesticide bag to drop to cause the problem that the shower nozzle is blockked up after entering the bin.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of a rotary pesticide spraying device according to the present utility model;

FIG. 2 is a schematic view of the bottom of the base plate of the present utility model;

FIG. 3 is a schematic cross-sectional view of a storage tank of the present utility model;

Fig. 4 is an enlarged view at a in fig. 2.

Reference numerals: 1. a bottom plate; 2. a storage box; 3. a spray box; 4. a rear roller; 5. a front roller; 6. a rotating shaft; 7. a spray head; 8. a gear; 9. a delivery tube; 10. a water pump; 11. a bevel gear; 12. a second rotation shaft; 13. a semicircular gear; 14. a water injection pipe; 15. a rotating lever; 16. a stirring plate; 17. a third bevel gear; 18. a second bevel gear; 19. a fourth bevel gear; 20. a connecting rod; 21. a belt pulley; 22. a belt; 23. a filter plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a rotary type pesticide spraying device, including bottom plate 1, bottom plate 1's upper surface fixedly connected with storage box 2 and spray box 3, storage box 2 communicates with each other with the inside of spraying box 3, bottom plate 1's lower surface is provided with two back gyro wheels 4 respectively and two preceding gyro wheels 5, the equal fixedly connected with axis of rotation 6 of one side surface that two back gyro wheels 4 are close with two preceding gyro wheels 5, spray box 3's upper surface rotation is connected with shower nozzle 7, shower nozzle 7's surface cover is equipped with gear 8, shower nozzle 7's lower extreme rotation is connected with conveyer pipe 9, spray box 3's inside fixedly connected with water pump 10, conveyer pipe 9's lower extreme runs through into spray box 3's inside and is connected with water pump 10's output, be provided with driving structure on axis of rotation 6, when spraying the pesticide to the field, through promoting the device motion, at the motion by two preceding gyro wheels 5 and two back gyro wheels 4 speed reduction motion resistance, simultaneously when preceding gyro wheels 5 roll can drive axis of rotation 6 simultaneously and utilize driving structure to drive axis of rotation 8 rotation, gear 8 rotates, shower nozzle 7 can be driven simultaneously during rotation, and shower nozzle 10 rotates simultaneously, and through the shower nozzle 7 is rotated by the same time, and the automatic cost of the device is realized through the speed that the shower nozzle 10 is passed through to the lower extreme, the cost of the device that can be rotated singly when the shower nozzle is realized, the cost is reduced when the apparatus is realized, and the apparatus is further through the one-time, and the apparatus is produced and can be rotated by the cost of the apparatus is reduced.

Further, the driving structure comprises two conical gears 11, the two conical gears 11 are sleeved on the outer surface of the front rotating shaft 6, the two conical gears 11 are oppositely arranged, the outer surfaces of the two conical gears 11 are respectively connected with a second conical gear 18 in a meshed mode, the upper surfaces of the two second conical gears 18 are respectively fixedly connected with a second rotating shaft 12, the upper ends of the two second rotating shafts 12 are respectively rotated to penetrate through the upper surface of the bottom plate 1, semicircular gears 13 are respectively sleeved on the upper ends of the two second rotating shafts 12, the two semicircular gears 13 are respectively connected with the gears 8 in a meshed mode, a water injection pipe 14 is arranged on the upper surface of the storage box 2, the bottom walls of the storage box 2 and the spraying box 3 are respectively arranged in an inclined mode, the bottom wall of the storage box 2 is rotationally connected with a rotating rod 15, the outer surface of the rotating rod 15 is fixedly connected with a stirring plate 16, the lower end of the rotating rod 15 is rotated to penetrate through the lower surface of the bottom plate 1, the outer surface of the rear rotary shaft 6 is sleeved with a third conical gear 17, the outer surface of the third conical gear 17 is in meshed connection with a fourth conical gear 19, the upper surface of the fourth conical gear 19 is fixedly connected with a connecting rod 20, the upper end of the connecting rod 20 is in rotary connection with the lower surface of the bottom plate 1, the outer surface of the connecting rod 20 is sleeved with a belt pulley 21, the outer surface of one end of the rotary rod 15, which is positioned on the lower surface of the bottom plate 1, is also sleeved with the belt pulley 21, the outer surface of the two belt pulleys 21 is in transmission sleeve with a belt 22, the inner wall of the spray box 3 is in sliding connection with a filter plate 23, the upper surface of the filter plate 23 is in sliding penetration with the upper surface of the spray box 3, the two conical gears 11 are driven to rotate through the front rotary shaft 6, the two conical gears 11 are synchronously driven by the two second conical gears 18 to rotate, the two second rotary shafts 12 are synchronously driven by the two second conical gears 18, the two second rotation shafts 12 synchronously drive the two semicircular gears 13 to rotate, the two semicircular gears 13 are meshed with the gears 8 in a staggered mode, when the right semicircular gear 13 is meshed with the gears 8, the left side is not meshed with the gears 8, and vice versa, simultaneously the rear rotation shafts 6 are synchronously driven to rotate when the rear idler wheels 4 rotate, the rear rotation shafts 6 rotate and synchronously drive the third bevel gears 17 to rotate, the third bevel gears 17 synchronously drive the fourth bevel gears 19 to rotate, the fourth bevel gears 19 synchronously drive the belt pulleys 21 to rotate through the connecting rods 20, the belt pulleys 21 synchronously drive the other belt pulleys 21 to rotate through the belts 22, and then the stirring plate 16 is driven to rotate through the rotating rods 15.

Working principle: when pesticide is sprayed on the field, the device is pushed to move, the two front rollers 5 and the two rear rollers 4 reduce motion resistance, the rotating shafts 6 are synchronously driven to rotate when the front rollers 5 roll, the rotating shafts 6 synchronously drive the gears 8 to rotate by using the driving structure, the spray heads 7 are synchronously driven to rotate when the gears 8 rotate, liquid mixed with pesticide is sprayed out through the spray heads 7 by the water pumps 10, the spray heads 7 rotate to enlarge the spraying range, the two conical gears 11 are driven to rotate by the front rotating shafts 6, the two conical gears 11 synchronously drive the two second conical gears 18 to rotate, the two second conical gears 18 synchronously drive the two second rotating shafts 12 to rotate, the two second rotating shafts 12 synchronously drive the two semicircular gears 13 to rotate, the two semicircular gears 13 are meshed with the gears 8 in a staggered mode, when the right semicircular gears 13 are meshed with the gears 8, the left side semicircular gears are not meshed with each other, the rear side 6 are synchronously driven to rotate by the water pumps 10, the rear rotating shafts 6 synchronously drive the third conical gears 17 to rotate at the same time when the rear rollers 4 rotate, the third conical gears 17 are synchronously driven to rotate by the rear rotating shafts 6, the fourth conical gears 17 are synchronously driven by the rear bevel gears 19, the fourth conical gears 19 are synchronously driven by the fourth conical gears 19 to rotate by the stirring shafts 21, the fourth conical gears 19 are driven by the stirring shafts 21, and the other conical gears 21 are driven by the other pulleys 21 to rotate synchronously, and the stirring shafts 21 are driven by the other shafts to rotate by the stirring shafts 21.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. Rotary pesticide spraying device, including bottom plate (1), its characterized in that: the utility model discloses a spraying device, including bottom plate (1), storage box (2), spray box (3), storage box (2) and spray box (3) inside communicate with each other, bottom plate (1) lower surface is provided with two back gyro wheels (4) and two preceding gyro wheels (5) respectively, one side surface equal fixedly connected with axis of rotation (6) that two back gyro wheels (4) are close with two preceding gyro wheels (5), spray box (3) upper surface rotation is connected with shower nozzle (7), the surface cover of shower nozzle (7) is equipped with gear (8), the lower extreme rotation of shower nozzle (7) is connected with conveyer pipe (9), spray box (3) inside fixedly connected with water pump (10), the lower extreme of conveyer pipe (9) runs through into spray box (3) inside and is connected with the output of water pump (10), be provided with driving structure on axis of rotation (6).

2. A rotary pesticide spraying device as claimed in claim 1, wherein: the driving structure comprises two conical gears (11), wherein the two conical gears (11) are sleeved on the outer surface of a front rotating shaft (6), the two conical gears (11) are oppositely arranged, the outer surfaces of the two conical gears (11) are respectively connected with a second conical gear (18) in a meshed mode, the upper surfaces of the two second conical gears (18) are respectively fixedly connected with a second rotating shaft (12), the upper ends of the two second rotating shafts (12) are respectively rotated to penetrate through the upper surface of the bottom plate (1), semicircular gears (13) are respectively sleeved on the upper ends of the two second rotating shafts (12), and the two semicircular gears (13) are respectively connected with the gears (8) in a meshed mode.

3. A rotary pesticide spraying device as claimed in claim 2, in which: the upper surface of storage case (2) is provided with water injection pipe (14), and the diapire of storage case (2) and spray tank (3) all sets up to the slope form, and the diapire rotation of storage case (2) is connected with dwang (15), and the surface fixedly connected with stirring board (16) of dwang (15).

4. A rotary pesticide spraying device as claimed in claim 3 in which: the lower end of the rotating rod (15) rotates to penetrate through the lower surface of the bottom plate (1), a third bevel gear (17) is sleeved on the outer surface of the rear rotating shaft (6), and a fourth bevel gear (19) is connected to the outer surface of the third bevel gear (17) in a meshed mode.

5. A rotary pesticide spraying device as claimed in claim 4, wherein: the upper surface fixedly connected with connecting rod (20) of fourth conical gear (19), the upper end of connecting rod (20) is connected with the lower surface rotation of bottom plate (1), and the surface cover of connecting rod (20) is equipped with belt pulley (21).

6. A rotary pesticide spraying device as claimed in claim 5, wherein: the utility model discloses a spraying box, including bottom plate (1), pivoted lever (15), filter plate (23), cover is equipped with belt pulley (21) equally to the one end surface that pivoted lever (15) is located bottom plate (1) lower surface, and the surface transmission cover of two belt pulleys (21) is equipped with belt (22), and the inner wall sliding connection of spraying box (3) has filter plate (23), and the upper side surface of filter plate (23) slides and runs through out the upper surface of spraying box (3).