CN215936062U - Pesticide spraying device for agricultural machinery engineering machinery - Google Patents

Abstract

A pesticide spraying device for agricultural machinery engineering machinery comprises a mixing barrel, a pesticide spraying module and a folding module, wherein the pesticide spraying module is arranged on one side of the mixing barrel, the folding module is arranged on one side of the pesticide spraying module, the mixing barrel comprises a barrel cover, a barrel body, a support ring, a grid frame, a hanging groove, a hanging arm, a hanging rope, a cross block and a convex block, the barrel cover is arranged at the top of the barrel body, the support ring is arranged on the outer side of the bottom of the barrel body, the bottom of the support ring is fixedly connected with the grid frame, the hanging groove is formed in each of two sides of the grid frame, the hanging arm is arranged on the support ring, a plurality of hanging ropes are arranged at the top of the inner side of the barrel body, the barrel body is fixedly connected with the hanging ropes, the hanging ropes are provided with the cross blocks, and the convex blocks are arranged on the inner side of the barrel body; the device is carried to the farmland through the carrier for spraying operation, the barrel body can shake due to uneven farmland, the cross block on the hanging rope is further driven to shake, the mixed liquid in the barrel is uniformly stirred, the liquid medicine deposited and gathered in the water is further scattered, and the liquid medicine is uniformly mixed in the water.

Description

Pesticide spraying device for agricultural machinery engineering machinery

Technical Field

The utility model belongs to the technical field of farmland pesticide spraying, and particularly relates to a pesticide spraying device of agricultural machinery engineering machinery.

Background

In the crop planting process in the farmland, the seeds absorb nutrients from soil to promote the growth of the seeds, but the growth of the crops is easily influenced by weeds and pests, and in order to inhibit the weeds and kill the pests, the seeds are generally treated by spraying pesticides;

the following problems exist in the existing pesticide sprays: after the liquid medicine mixes with water and forms the mixed solution, in the spraying process, the liquid medicine is easy to deposit downwards in water and gather, leads to the pesticide inconsistent in concentration in the spraying process, easily produces the condition of spouting too much and too little and takes place, needs to carry out retreatment.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a pesticide spraying device of agricultural machinery engineering machinery.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a pesticide spraying device of agricultural machinery engineering machinery comprises a mixing barrel, a pesticide spraying module and a folding module, wherein the pesticide spraying module is arranged on one side of the mixing barrel, and the folding module is arranged on one side of the pesticide spraying module;

the mixing barrel comprises a barrel cover, a barrel body, a support ring, a grid frame, hanging grooves, hanging arms, hanging ropes, cross blocks and convex blocks, wherein the barrel cover is arranged at the top of the barrel body, the support ring is arranged on the outer side of the bottom of the barrel body, the bottom of the support ring is fixedly connected with the grid frame, the hanging grooves are formed in two sides of the grid frame, the hanging arms are arranged on the support ring, a plurality of hanging ropes are arranged at the top of the inner side of the barrel body, the barrel body is fixedly connected with the hanging ropes, the hanging ropes are provided with the cross blocks, and the convex blocks are arranged on the inner side of the barrel body;

place the device at the carrier or articulate on the carrier through the carry arm, pour water and liquid medicine into the ladle body in and mix again, cover the bung, take the device to the farmland through the carrier and spray the operation, because the field is uneven, can cause the ladle body to rock, and then drive and articulate the cross piece on the rope and rock, beat the even stirring of mixed liquid in the bucket, the mixed liquid of flow direction lug is outwards reflected by the lug simultaneously, increases the unordered mixture of mixed liquid.

Preferably, the pesticide spraying module comprises a pesticide pumping pipe, a pesticide pumping pump, a pump frame, a pesticide supply pipe, a pesticide supply branch pipe, a connecting bent pipe, a spraying head and a sliding block, wherein the bottom of the pump frame is fixedly connected with a support ring, the top of the pump frame is fixedly connected with the pesticide pumping pump, the type of the pesticide pumping pump is DM5C, and the pesticide spraying module is obtained through market purchase or private customization; the top of the medicine pumping pump is connected with a medicine pumping pipe, the bottom of the medicine pumping pump is connected with a medicine supply pipe, the medicine pumping pipe penetrates through the barrel cover and extends to the bottom of the barrel body, one end of the medicine pumping pipe is provided with a filter head, one side of the medicine supply pipe is provided with a plurality of medicine supply branch pipes, the medicine supply pipe is connected with one group of medicine supply branch pipes, the medicine supply branch pipes are connected through connecting bent pipes, one side of each medicine supply branch pipe is provided with a plurality of spraying heads, the medicine supply branch pipes are connected with the spraying heads, and the spraying heads are fixedly connected with sliding blocks;

the mixed liquid in the barrel body is pumped to the medicine supply pipe through the medicine pumping pipe by the medicine pumping pump, the pumped mixed liquid is filtered by the filter head, and the mixed liquid flows into the medicine supply branch pipe through the medicine supply pipe and is sprayed out by the spraying head and is sprayed into a farmland.

Preferably, the folding module comprises a connecting frame, a connecting hole, a sliding rod, an inserting block, a branch frame, a connecting plate, a sliding column, a limiting sliding block, an adjusting arm, a wheel, a first adjusting ring, a second adjusting ring and a rotating speed sensor, wherein the connecting frame is fixedly connected with the support ring, the two ends of the connecting frame are respectively provided with a connecting hole, the connecting hole is connected with the connecting plate through a pin shaft, the connecting plate is fixedly connected with one end of the branch frame, one side of the branch frame and one side of the connecting frame are respectively provided with a sliding rod, the branch frame and the connecting frame are respectively fixedly connected with the sliding rod, the sliding rod is slidably connected with the sliding block, the end part of the sliding rod is provided with a square hole, the square hole is movably connected with the inserting block, one end of the branch frame is provided with a sliding column, the sliding column is movably connected with the limiting sliding block, the limiting sliding block is fixedly connected with the adjusting arm, the adjusting arm is provided with two groups of threads, one group of threads is connected with the first adjusting ring, and the other group of threads is connected with the second adjusting ring, the first adjusting ring is arranged on one side of the branch frame, the second adjusting ring is arranged on the other side, opposite to the branch frame, of the branch frame, a wheel is arranged at the bottom of the adjusting arm, a rotating speed sensor is arranged on one side of the wheel, the model of the rotating speed sensor is LCZ460, and the rotating speed sensor is obtained through private customization or market purchase; the adjusting arm is sleeved with a spring, and the spring is arranged between the branch frame and the first adjusting ring;

the sliding block is pushed on the sliding rod, the distance between the spraying heads is further adjusted, the second adjusting ring is rotated on the threads, the relative height of the adjusting arm is further adjusted until the wheel contacts the ground, the adjusting arm further drives the limiting sliding block to slide on the sliding column, the first adjusting ring is rotated on the threads, the supporting elasticity of the spring is adjusted according to the hardness of the ground, the carrier drives the connecting frame to move through the supporting ring, the connecting frame further drives the branch frame to move through the connecting plate, the branch frame further drives the wheel to rotate on the ground through the adjusting arm, the rotating speed sensor transmits a signal to the medicine pump according to the rolling speed of the wheel, the spraying amount of the wheel is increased when the rotating speed of the wheel is increased, the wheel stops rotating and stops spraying, after the spraying operation is finished, the first adjusting ring and the second adjusting ring are rotated on the threads to lift the adjusting arm, the wheel is further kept away from the ground, and the inserting block is pulled out from the square hole on the sliding rod, the branch frame rotates on the connecting hole through the connecting plate until the branch frame rotates into the hanging groove, and the connecting bent pipe changes along with the rotation of the branch frame.

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

1) the device is brought to a farmland through the carrier for spraying operation, the barrel body can shake due to uneven farmland, the cross block on the hanging rope is further driven to shake, the mixed liquid in the barrel is uniformly stirred, the liquid medicine deposited and gathered in the water is further scattered, the liquid medicine is uniformly mixed in the water, and meanwhile, the mixed liquid flowing to the lug is reflected outwards by the lug, so that the disordered mixing of the mixed liquid is increased;

2) the feeder pillar and then drives the wheel through the regulating arm and rotate on ground, and speed sensor transmits signal to drawing the medicine pump according to the roll speed of wheel, and the wheel rotational speed is fast more big that sprays the volume, and the wheel stall then stops spraying, and then controls the volume of spraying of mixed liquid, prevents to spray and excessively causes harm and pollution to soil.

Drawings

FIG. 1 is a schematic structural view of a pesticide spraying device of agricultural machinery engineering machinery;

FIG. 2 is a schematic view of the internal structure of a bucket body in the pesticide spraying device of the agricultural machinery engineering machinery;

FIG. 3 is a schematic view of the internal structure of a connecting plate in the pesticide spraying device of the agricultural machinery engineering machinery;

in the figure: 1. a mixing barrel; 11. a barrel cover; 12. a barrel body; 13. a support ring; 14. a grid frame; 141. a hanging groove; 15. a hanging arm; 16. hanging a connecting rope; 17. a cross block; 18. a bump; 2. a pesticide spraying module; 21. a medicine pumping pipe; 22. a drug pump; 23. a pump frame; 24. a drug supply tube; 25. medicine supply and distribution; 26. connecting a bent pipe; 27. a sprinkler head; 28. a slider; 3. a folding module; 31. a connecting frame; 311. connecting holes; 32. a slide bar; 321. an insertion block; 33. a branch frame; 331. a connecting plate; 34. a sliding post; 35. a limiting slide block; 36. an adjusting arm; 37. a wheel; 38. a first adjusting ring; 381. a second adjusting ring; 39. a rotation speed sensor.

Detailed Description

For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 3.

A pesticide spraying device of agricultural machinery engineering machinery comprises a mixing barrel 1, a pesticide spraying module 2 and a folding module 3, wherein the pesticide spraying module 2 is arranged on one side of the mixing barrel 1, and the folding module 3 is arranged on one side of the pesticide spraying module 2;

the mixing barrel 1 comprises a barrel cover 11, a barrel body 12, a support ring 13, a grid frame 14, hanging grooves 141, hanging arms 15, hanging ropes 16, cross blocks 17 and bumps 18, wherein the barrel cover 11 is arranged at the top of the barrel body 12, the support ring 13 is arranged on the outer side of the bottom of the barrel body 12, the bottom of the support ring 13 is fixedly connected with the grid frame 14, the hanging grooves 141 are arranged on two sides of the grid frame 14, the hanging arms 15 are arranged on the support ring 13, a plurality of hanging ropes 16 are arranged at the top of the inner side of the barrel body 12, the barrel body 12 is fixedly connected with the hanging ropes 16, the cross blocks 17 are arranged on the hanging ropes 16, and the bumps 18 are arranged on the inner side of the barrel body 12;

with the device through hanging carry arm 15 to articulate on the carrier, pour water and liquid medicine into ladle body 12 in and mix again, cover bung 11, take the device to the farmland through the carrier and spray the operation, because the field is uneven, can cause ladle body 12 to rock, and then the cross 17 that drives to articulate on 16 rocks, beat even stirring to the mixed liquid in the bucket, prevent liquid medicine gathering deposit, the mixed liquid that flows to lug 18 simultaneously is by lug 18 outside reflection, increase the unordered mixture of mixed liquid.

The pesticide spraying module 2 comprises a pesticide pumping pipe 21, a pesticide pumping pump 22, a pump frame 23, a pesticide supply pipe 24, a pesticide supply branch pipe 25, a connecting bent pipe 26, a spraying head 27 and a sliding block 28, wherein the bottom of the pump frame 23 is fixedly connected with the support ring 13, the top of the pump frame 23 is fixedly connected with the pesticide pumping pump 22, the pesticide pumping pump is DM5C in model number and is obtained by market purchase or private customization; the top of the medicine pumping pump 22 is connected with a medicine pumping pipe 21, the bottom of the medicine pumping pump 22 is connected with a medicine supply pipe 24, the medicine pumping pipe 21 penetrates through the barrel cover 11 and extends to the bottom of the barrel body 12, one end of the medicine pumping pipe 21 is provided with a filter head, one side of the medicine supply pipe 24 is provided with a plurality of medicine supply branch pipes 25, the medicine supply pipe 24 is connected with one group of medicine supply branch pipes 25, the medicine supply branch pipes 25 are connected through a connecting bent pipe 26, one side of each medicine supply branch pipe 25 is provided with a plurality of spray heads 27, the medicine supply branch pipes 25 are connected with the spray heads 27, and the spray heads 27 are fixedly connected with sliding blocks 28;

the medicine pump 22 pumps the mixed liquid in the barrel body 12 to the medicine supply pipe 24 through the medicine pumping pipe 21, the filtering head filters the pumped mixed liquid, and the mixed liquid flows into the medicine supply branch pipe 25 through the medicine supply pipe 24 and is sprayed out by the spraying head 27 and is sprayed in the farmland.

The folding module 3 comprises a connecting frame 31, a connecting hole 311, a sliding rod 32, an inserting block 321, a branch frame 33, a connecting plate 331, a sliding column 34, a limiting slide block 35, an adjusting arm 36, a wheel 37, a first adjusting ring 38, a second adjusting ring 381, and a rotating speed sensor 39, wherein the connecting frame 31 is fixedly connected with the support ring 13, the connecting hole 311 is arranged at both ends of the connecting frame 31, the connecting hole 311 is connected with the connecting plate 331 through a pin shaft, the connecting plate 331 is fixedly connected with one end of the branch frame 33, the sliding rod 32 is arranged at one side of the branch frame 33 and one side of the connecting frame 31, the branch frame 33 and the connecting frame 31 are respectively and fixedly connected with the sliding rod 32, the sliding rod 32 is in sliding connection with the sliding block 28, the end of the sliding rod 32 is provided with a square hole which is movably connected with the inserting block 321, the sliding column 34 is arranged at one end of the branch frame 33, the sliding column 34 is movably connected with the limiting slide block 35, and the limiting slide block 35 is fixedly connected with the adjusting arm 36, the adjusting arm 36 is provided with two groups of threads, one group of threads is connected with the first adjusting ring 38, the other group of threads is connected with the second adjusting ring 381, the first adjusting ring 38 is arranged on one side of the sub-frame 33, the second adjusting ring 381 is arranged on the opposite side of the sub-frame 33, the bottom of the adjusting arm 36 is provided with a wheel 37, one side of the wheel 37 is provided with a rotating speed sensor 39, the model of the rotating speed sensor is LCZ460, and the rotating speed sensor is obtained through private customization or market purchase; the adjusting arm 36 is sleeved with a spring, and the spring is arranged between the branch frame 33 and the first adjusting ring 38;

the sliding block 28 is pushed on the sliding rod 32, the distance between the spraying heads 27 is adjusted, the second adjusting ring 381 is rotated on the screw thread, the relative height of the adjusting arm 36 is adjusted, until the wheels 37 contact the ground, the adjusting arm 36 drives the limiting sliding block 35 to slide on the sliding column 34, the first adjusting ring 38 is rotated on the screw thread, the support elastic force of the spring is adjusted according to the hardness of the ground, the carrier drives the connecting frame 31 to move through the supporting ring 13, the connecting frame 31 drives the branch frame 33 to move through the connecting plate 331, the branch frame 33 drives the wheels 37 to rotate on the ground through the adjusting arm 36, the rotating speed sensor 39 transmits signals to the medicine pump 22 according to the rolling speed of the wheels 37, the spraying amount is increased when the rotating speed of the wheels 37 is higher, the wheels 37 stop rotating and spray, after the spraying operation is finished, the first adjusting ring 38 and the second adjusting ring 381 are rotated on the screw thread to raise the adjusting arm 36, further, the wheels 37 are far away from the ground, the plug blocks 321 are pulled out from the square holes on the sliding rods 32, the branch brackets 33 are rotated, the connecting bent pipes 26 change along with the rotation of the branch brackets 33, the branch brackets 33 rotate on the connecting holes 311 through the connecting plates 331 until the branch brackets 33 are rotated into the hanging grooves 141, and therefore the occupied space for placing the device is reduced.

A pesticide spraying device for agricultural machinery engineering machinery comprises the following working processes:

the device is placed on a carrier, water and liquid medicine are poured into a barrel body to be mixed, a barrel cover is covered, the device is brought to a farmland through the carrier to be sprayed, the barrel body can shake due to unevenness of the farmland, mixed liquid and a cross block on a hanging rope are further driven to shake, the cross block uniformly stirs the mixed liquid in the barrel, the mixed liquid flowing to a lug is reflected outwards by the lug to increase disordered mixing of the mixed liquid, the carrier drives a connecting frame to move through a supporting ring, the connecting frame further drives a branch frame to move through a connecting plate, the branch frame further drives wheels to rotate on the ground through a regulating arm, a rotating speed sensor transmits signals to a medicine suction pump according to the rolling speed of the wheels, the mixed liquid in the barrel body is sucked to a medicine supply pipe through the medicine suction pipe by the medicine suction pump, the filter head filters the sucked mixed liquid, the mixed liquid flows into the medicine supply branch pipe through the medicine supply pipe and is sprayed out by a spraying head, and sprinkle in the farmland, the wheel rotational speed sprays the volume the more fast, and the wheel stall then stops spraying, sprays the operation and accomplishes the back, rotates first adjustable ring and second adjustable ring on the screw and risees the regulating arm, and then makes the wheel keep away from ground.

The components such as the drug pump, the rotating speed sensor and the like are components in the prior art, and are obtained by purchasing or customizing the components by a person, the electrical connection between the drug pump and the rotating speed sensor is the conventional circuit connection in the prior art, the rotating speed sensor transmits signals to the drug pump according to the rolling speed of the wheel, and the electrical connection between the components is not the protection scope of the utility model.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.

Claims (3)

1. A pesticide spraying device of agricultural machinery engineering machinery comprises a mixing barrel, a pesticide spraying module and a folding module, and is characterized in that the pesticide spraying module is arranged on one side of the mixing barrel, and the folding module is arranged on one side of the pesticide spraying module;

the mixing barrel comprises a barrel cover, a barrel body, a support ring, a grid frame, hanging grooves, hanging arms, hanging ropes, cross blocks and convex blocks, wherein the barrel cover is arranged at the top of the barrel body, the support ring is arranged on the outer side of the bottom of the barrel body, the bottom of the support ring is fixedly connected with the grid frame, the hanging grooves are formed in two sides of the grid frame, the hanging arms are arranged on the support ring, a plurality of hanging ropes are arranged at the top of the inner side of the barrel body, the barrel body is fixedly connected with the hanging ropes, the hanging ropes are provided with the cross blocks, and the convex blocks are arranged on the inner side of the barrel body.

2. The agricultural machinery pesticide spraying device as claimed in claim 1, wherein the pesticide spraying module comprises a pesticide pumping pipe, a pesticide pumping pump, a pump frame, a pesticide supply pipe, pesticide supply branch pipes, a connecting bent pipe, spraying heads and sliding blocks, the bottom of the pump frame is fixedly connected with a support ring, the top of the pump frame is fixedly connected with the pesticide pumping pump, the top of the pesticide pumping pump is connected with the pesticide pumping pipe, the bottom of the pesticide pumping pump is connected with the pesticide supply pipe, the pesticide pumping pipe penetrates through the barrel cover and extends to the bottom of the barrel body, one end of the pesticide pumping pipe is provided with a filter head, one side of the pesticide supply pipe is provided with a plurality of pesticide supply branch pipes, the pesticide supply pipe is connected with one group of pesticide supply branch pipes, the pesticide supply branch pipes are connected through the connecting bent pipe, one side of the pesticide supply branch pipes is provided with a plurality of spraying heads, and the spraying heads are connected with the spraying heads, and the spraying heads are fixedly connected with the sliding blocks.

3. The agricultural machinery pesticide spraying device as claimed in claim 1, wherein the folding module comprises a connecting frame, connecting holes, sliding rods, an insertion block, a branch frame, a connecting plate, a sliding column, a limiting slider, an adjusting arm, wheels, a first adjusting ring, a second adjusting ring, and a rotation speed sensor, the connecting frame is fixedly connected with the support ring, the connecting holes are formed at two ends of the connecting frame, the connecting holes are connected with the connecting plate through pin shafts, the connecting plate is fixedly connected with one end of the branch frame, the sliding rods are arranged at one sides of the branch frame and the connecting frame, the branch frame and the connecting frame are respectively fixedly connected with the sliding rods, the sliding rods are slidably connected with the sliding blocks, square holes are formed at the ends of the sliding rods, the square holes are movably connected with the insertion block, the sliding column is arranged at one end of the branch frame, the sliding column is movably connected with the limiting slider, the limiting slider is fixedly connected with the adjusting arm, and two sets of threads are arranged on the adjusting arm, a set of screw thread is connected with first adjustable ring, and another set of screw thread is connected with second adjustable ring, and first adjustable ring sets up in feeder pillar one side, and the second adjustable ring sets up in the relative opposite side of feeder pillar, and the regulating arm bottom is equipped with the wheel, and wheel one side is equipped with speed sensor, and the regulating arm cup joints with the spring, and the spring sets up between feeder pillar and first adjustable ring.

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