CN213427969U

CN213427969U - Pesticide and foliage fertilizer spraying integral vehicle

Info

Publication number: CN213427969U
Application number: CN202022460923.9U
Authority: CN
Inventors: 尚春雨; 胡晓辉; 屈锋; 王君正; 张政达; 康珍; 徐子健
Original assignee: Northwest A&F University
Current assignee: Northwest A&F University
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-15
Anticipated expiration: 2030-10-29

Abstract

The utility model belongs to the technical field of agricultural equipment, in particular to a pesticide and foliar fertilizer spraying integrated vehicle, which comprises a vehicle body, a liquid storage tank, a water pump and a storage battery, wherein the liquid storage tank is provided with a water filling port, a liquid outlet and a drug adding port, the front side and the back side of the lower side of the vehicle body are respectively provided with a movable wheel, a rotating shaft is arranged between the two movable wheels at the same side, the lower side of the vehicle body is rotatably assembled with a stirring main shaft, the middle of the rotating shaft at the front side is provided with a bending part, the bending part is hinged with a first connecting rod, the other end of the first connecting rod is hinged with a telescopic shaft, the telescopic shaft is connected with an inflatable air bag, the gas outlet of the inflatable air bag is connected with a conveying pipe, the other end of the conveying pipe penetrates through the, thereby ensuring that the sprayed concentration is maintained within a suitable range.

Description

Pesticide and foliage fertilizer spraying integral vehicle

Technical Field

The utility model belongs to the technical field of agricultural equipment, concretely relates to integrative car of pesticide and leaf fertilizer spraying.

Background

In the growth process of crops, the crops need to be periodically supplemented with fertilizers or sprayed with pesticides for removing pests, the supplementation of the fertilizers for the crops can provide nutrients required by plants and can also maintain and improve the fertility of soil, and the spraying of the pesticides for the crops can prevent the occurrence of crop diseases and insect pests, so that the yield of the crops can be increased, the quality of the crops can be improved, the spraying of the pesticides and the fertilizers for the crops is very necessary, the spraying of the fertilizers for the crops generally comprises methods such as flushing application, broadcasting application, spraying, foliage application, drop irrigation and the like, and the foliar fertilization method has the advantages of fast nutrient absorption, high fertilizer utilization rate, strong action and the like, and is an effective measure for fast fertilizer supplement for the crops.

Before carrying out the spraying work to crops, generally need to mix pesticide or chemical fertilizer and water with the spraying use and dissolve, but traditional mode generally is directly to drop into the aquatic with pesticide or chemical fertilizer, and do not carry out abundant mixing stirring to it, and its natural dissolution speed is slow and inhomogeneous, leads to too much pesticide or chemical fertilizer deposit in bottom of water easily to cause the pesticide or the chemical fertilizer concentration of spraying to differ, cause the circumstances such as the seedling of burning, the leaf of burning to crops to appear easily, consequently make the whole concentration of spraying the medicine unanimous very important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the pesticide and foliar fertilizer spraying integrated vehicle can fully mix and dissolve pesticide or chemical fertilizer and water when spraying pesticide or chemical fertilizer on crops, thereby avoiding the occurrence of seedling burning and leaf burning caused by inconsistent concentration of sprayed pesticide and improving the effectiveness of pesticide application.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a pesticide and foliar fertilizer spraying integrated vehicle comprises a vehicle body, a liquid storage tank, a water pump and a storage battery, wherein the liquid storage tank is provided with a water filling port, a liquid outlet and a drug adding port, the output end of the storage battery is electrically connected with the input end of the water pump, the front side and the rear side of the lower side of the vehicle body are respectively provided with a movable wheel, a rotating shaft is arranged between the two movable wheels at the same side, a first bevel gear is arranged in the middle of the rotating shaft at the rear side, the lower side of the vehicle body is rotatably assembled with a stirring main shaft, one end of the stirring main shaft, far away from the liquid storage tank, is provided with a second bevel gear meshed with the first bevel gear, the other end of the stirring main shaft penetrates through the lower side of the vehicle body and extends into the liquid storage tank, the lower side of the vehicle body is provided with a first connecting block, the telescopic shaft penetrates through the first connecting block and is connected with an inflatable air bag, the inflatable air bag is provided with a first one-way valve, a second connecting block fixedly connected with the lower side of the vehicle body is bonded on one side of the inflatable air bag far away from the telescopic shaft, the second connecting block is provided with a conveying pipe connected with an air outlet of the inflatable air bag, the other end of the conveying pipe penetrates through the lower side of the vehicle body and extends into the liquid storage tank, the lower side in the liquid storage tank is provided with an annular gas distributing pipe connected with the conveying pipe, the annular gas distributing pipe is annularly and uniformly provided with a plurality of air outlets, the air outlets are respectively provided with a second one-way valve, a liquid outlet of the liquid storage tank is connected with a water pump, a water outlet of the water pump is provided, the spray pipe is evenly provided with a plurality of spray heads and is connected with the T-shaped water distribution pipe through a hose.

By adopting the technical scheme of the utility model, before the crop spraying operation is carried out, the required pesticide and water are sprayed according to a certain proportion and are respectively injected into the liquid storage tank from the pesticide adding port and the water injection port, then the vehicle body is pushed, and at the moment, all the moving wheels rotate and respectively drive the two rotating shafts on the front side and the rear side to rotate; when the rotating shaft at the rear side of the vehicle body rotates, the first bevel gear rotates along with the rotating shaft so as to drive the second bevel gear meshed with the first bevel gear to rotate, and the upper side of the second bevel gear is fixedly connected with a stirring main shaft extending into the liquid storage tank, so that the stirring main shaft also synchronously rotates, and medicines in the liquid storage tank are mixed and stirred through a plurality of stirring components arranged on the stirring main shaft; when the rotating shaft at the front side of the vehicle body rotates, the bending part of the rotating shaft does circular motion along the axis of the rotating shaft, so that the first connecting rod hinged with the bending part is driven to move, the telescopic shaft hinged with the other end of the first connecting rod continuously stretches back and forth along with the movement of the first connecting rod, the first connecting block can enable the telescopic shaft to move more stably, when the telescopic shaft stretches back and forth, the inflatable air bag connected with the telescopic shaft continuously extrudes and stretches, so that the air in the inflatable air bag is continuously input into the conveying pipe, the first check valve of the inflatable air bag only allows the air to be input into the inflatable air bag from the outside, the air in the conveying pipe is conveyed to the annular gas distributing pipe, finally the air in the annular gas distributing pipe is discharged through a plurality of exhaust ports, bubbles are generated in the medicinal solution in the liquid storage tank, the second check valve only allows the air to be output from the annular gas distributing pipe, the solution in the liquid storage tank can be stirred by tumbling, so that the water in the liquid storage tank and the medicine are more fully mixed, the medicine can be further completely and uniformly dissolved in the water, the medicine can be sprayed at a proper concentration, and the problems of seedling burning, leaf burning or poor spraying effect caused by too low concentration due to too high concentration are avoided; when spraying is carried out, the vehicle body is in a continuous advancing state, so that the solution in the liquid storage tank can be continuously stirred, the mixing is more sufficient, and the medicine can be prevented from sinking due to long-time standing; when spraying, the storage battery supplies power to the water pump, the mixed medicine in the liquid storage tank sequentially passes through the liquid outlet, the water pump and the T-shaped water distribution pipe, the sprayed medicine is respectively conveyed to the two hoses by the T-shaped water distribution pipe, the medicine solution is respectively conveyed to the two spraying pipes by the two hoses, finally the medicine is sprayed out by the two spraying pipes through the spray head, and the lifting assembly can adjust the spraying heights of the spraying pipes, so that the spraying machine can adapt to crops at different height positions, and is more convenient to spray; the utility model discloses simple structure is compact, can carry out abundant stirring to the medicine of spraying and mix carrying out crops spraying during operation to ensure that the concentration of medicine spraying keeps in suitable within range, improve the effect of spraying, avoid too high or low effect of leading to the fact the spraying too low because of the medicine concentration of spraying not good.

Further inject, the stirring subassembly is including the stirring leaf with stirring main shaft fixed connection, the stirring leaf surface evenly is equipped with a plurality of through-holes. Such structure, stirring leaf can stir the liquid in the liquid storage tank along with the rotation of stirring main shaft, and the through-hole can improve the disturbance nature to liquid to further improve the stirring and mix the effect.

Further limiting, one side of the vehicle body, which is close to the liquid storage tank, is provided with a surrounding edge, and the surrounding edge is provided with a handle. With the structure, the surrounding edge can protect the liquid storage tank to a certain extent, and the handle can facilitate the pushing device.

Further inject, the lifting component is including the stand, the stand slides and is equipped with the telescopic link, the telescopic link is connected with the spray pipe, the stand is equipped with fastening bolt. Such structure, when the height of shower nozzle needs to be adjusted, fastening bolt outwards unscrews, then the pulling telescopic link is adjusted, adjust the back screw in fastening bolt once more after finishing can, can take out the telescopic link from the stand completely when necessary, handheld telescopic link sprays the work.

Further limited, a protective shell is arranged on the lower side of the vehicle body, and the first bevel gear and the second bevel gear are both located in the protective shell. With this configuration, the first bevel gear and the second bevel gear can be protected.

The utility model discloses have following advantage with prior art relative ratio:

the utility model discloses simple structure is compact, can carry out abundant stirring to the medicine of spraying and mix carrying out crops spraying during operation to ensure that the concentration of medicine spraying keeps in suitable within range, improve the effect of spraying, avoid too high or low effect of leading to the fact the spraying too low because of the medicine concentration of spraying not good.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural diagram I of an embodiment of the pesticide and foliar fertilizer spraying integrated vehicle of the utility model;

FIG. 2 is a schematic structural diagram II of an embodiment of the pesticide and foliar fertilizer spraying integrated vehicle of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a partial structural sectional view of an embodiment of the pesticide and foliar fertilizer spraying integrated vehicle of the present invention;

FIG. 5 is an enlarged schematic view at B in FIG. 4;

the main element symbols are as follows:

the device comprises a vehicle body 1, a liquid storage tank 11, a water injection port 111, a liquid outlet 112, a medicine adding port 113, a water pump 12, a storage battery 13, a surrounding edge 14, a handle 141, a moving wheel 2, a rotating shaft 21, a first bevel gear 22, a stirring main shaft 23, a second bevel gear 24, a protective shell 25, a bending part 3, a first connecting rod 31, a telescopic shaft 32, a first connecting block 33, an inflatable air bag 34, a first one-way valve 35, a second connecting block 36, a conveying pipe 37, an annular gas distribution pipe 38, an exhaust port 39, a T-shaped gas distribution pipe 4, a spraying pipe 41, a nozzle 411, a hose 42, a stirring blade 43, a through hole 431, a stand column 5, a telescopic rod.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-5, a pesticide and foliar fertilizer spraying integrated vehicle comprises a vehicle body 1, a liquid storage tank 11, a water pump 12 and a storage battery 13, wherein the liquid storage tank 11 is provided with a water injection port 111, a liquid outlet 112 and a drug adding port 113, the output end of the storage battery 13 is electrically connected with the input end of the water pump 12, the front side and the rear side of the lower side of the vehicle body 1 are both provided with moving wheels 2, a rotating shaft 21 is arranged between the two moving wheels 2 on the same side, a first bevel gear 22 is arranged in the middle of the rotating shaft 21 on the rear side, the lower side of the vehicle body 1 is rotatably provided with a stirring main shaft 23, one end of the stirring main shaft 23, which is far away from the liquid storage tank 11, is provided with a second bevel gear 24 engaged with the first bevel gear 22, the other end of the stirring main shaft 23 penetrates through the lower side, the other end of the first connecting rod 31 is hinged with a telescopic shaft 32, a first connecting block 33 is arranged on the lower side of the vehicle body 1, the telescopic shaft 32 penetrates through the first connecting block 33 and is connected with an inflatable air bag 34, the inflatable air bag 34 is provided with a first one-way valve 35, a second connecting block 36 fixedly connected with the lower side of the vehicle body 1 is bonded on one side of the inflatable air bag 34 far away from the telescopic shaft 32, the second connecting block 36 is provided with a conveying pipe 37 connected with the air outlet of the inflatable air bag 34, the other end of the conveying pipe 37 penetrates through the lower side of the vehicle body 1 and extends into the liquid storage tank 11, an annular gas distributing pipe 38 connected with the conveying pipe 37 is arranged on the lower side in the liquid storage tank 11, a plurality of gas outlets 39 are uniformly arranged on the annular gas distributing pipe 38, the plurality of gas outlets 39 are all provided with the second one-way valve, a, the upper side of the lifting component is provided with a spray pipe 41, the spray pipe 41 is uniformly provided with a plurality of spray heads 411, and the spray pipe 41 is connected with the T-shaped water distribution pipe 4 through a hose 42.

By adopting the technical scheme of the utility model, before carrying out crop spraying operation, the required pesticide and water are sprayed according to a certain proportion and are respectively injected into the liquid storage tank 11 from the pesticide adding port 113 and the water injection port 111, then the vehicle body 1 is pushed, and at the moment, all the moving wheels 2 rotate and respectively drive the two rotating shafts 21 on the front side and the rear side to rotate; when the rotating shaft 21 at the rear side of the vehicle body 1 rotates, the first bevel gear 22 rotates along with the rotating shaft 21, so that the second bevel gear 24 meshed with the first bevel gear 22 is driven to rotate, and as the upper side of the second bevel gear 24 is fixedly connected with the stirring main shaft 23 extending into the liquid storage tank 11, the stirring main shaft 23 also synchronously rotates, so that medicines in the liquid storage tank 11 are mixed and stirred through a plurality of stirring components arranged on the stirring main shaft 23; when the rotating shaft 21 at the front side of the vehicle body 1 rotates, the bending part 3 of the rotating shaft 21 makes a circular motion along the axis of the rotating shaft 21, thereby driving the first connecting rod 31 hinged with the bending part 3 to move, the telescopic shaft 32 hinged at the other end of the first connecting rod 31 continuously extends back and forth along with the movement of the first connecting rod 31, the first connecting block 33 can make the movement of the telescopic shaft 32 more stable, when the telescopic shaft 32 extends back and forth, the inflatable air bag 34 connected with the telescopic shaft 32 continuously extrudes and stretches, thereby continuously inputting the air in the inflatable air bag 34 into the conveying pipe 37, the first one-way valve 35 of the inflatable air bag 34 only allows the air to be input into the inflatable air bag 34 from the outside, the air in the conveying pipe 37 is conveyed to the annular gas distributing pipe 38, finally the air in the annular gas distributing pipe 38 is exhausted through the plurality of exhaust ports 39, bubbles are generated in the medicinal solution in the liquid storage tank 11, the second one-way valve only allows the air to be output from the, in the rising process of the bubbles, the solution in the liquid storage tank 11 can be stirred by tumbling, so that the water in the liquid storage tank 11 and the medicine are more fully mixed, the medicine can be further ensured to be completely and uniformly dissolved in the water, the medicine can be sprayed at a proper concentration, and the problems of seedling burning, leaf burning or poor spraying effect caused by too low concentration are avoided; when spraying is carried out, the vehicle body 1 is in a continuous advancing state, so that the solution in the liquid storage tank 11 can be continuously stirred, the mixing is more sufficient, and the medicine can be prevented from sinking due to long-time rest; when spraying, the storage battery 13 supplies power to the water pump, the mixed medicine in the liquid storage tank 11 sequentially passes through the liquid outlet 112, the water pump 12 and the T-shaped water distribution pipe 4, the sprayed medicine is respectively conveyed to the two hoses 42 by the T-shaped water distribution pipe 4, the medicine solution is respectively conveyed to the two spraying pipes 41 by the two hoses 42, finally the medicine is sprayed out by the two spraying pipes 41 through the spray head 411, the spraying height of the spraying pipes 41 can be adjusted by the lifting assembly, so that the spraying device can adapt to crops at different height positions, and the spraying use is more convenient; the utility model discloses simple structure is compact, can carry out abundant stirring to the medicine of spraying and mix carrying out crops spraying during operation to ensure that the concentration of medicine spraying keeps in suitable within range, improve the effect of spraying, avoid too high or low effect of leading to the fact the spraying too low because of the medicine concentration of spraying not good.

Preferably, the stirring assembly comprises a stirring blade 43 fixedly connected with the stirring main shaft 23, and a plurality of through holes 431 are uniformly formed on the surface of the stirring blade 43. With the structure, the stirring blade 43 can stir the liquid in the liquid storage tank 11 along with the rotation of the stirring main shaft 23, and the through holes can improve the disturbance of the liquid, thereby further improving the stirring and mixing effects. Actually, other configurations may be used depending on the circumstances, and the mixing effect can be further improved.

Preferably, the vehicle body 1 is provided with a surrounding edge 14 at one side close to the liquid storage tank 11, and the surrounding edge 14 is provided with a handle 141. With such a structure, the surrounding edge 14 can protect the liquid storage tank 11 to a certain extent, and the handle 141 can facilitate pushing the device. In fact, other configurations are contemplated as appropriate to protect the reservoir 11 and facilitate the actuation of the device.

Preferably, the lifting assembly comprises a vertical column 5, the vertical column 5 is slidably assembled with a telescopic rod 51, the telescopic rod 51 is connected with the spraying pipe 41, and the vertical column 5 is provided with a fastening bolt 52. With the structure, when the height of the spraying pipe 41 needs to be adjusted, the fastening bolt 52 is screwed outwards, then the telescopic rod 51 is pulled to adjust, and after the adjustment is finished, the fastening bolt 52 is screwed in again, so that the telescopic rod 51 can be completely taken out of the upright column if necessary, and the telescopic rod 51 is held by hand to spray. In fact, other configurations are contemplated as the case may be, which may facilitate adjustment of the spray tube 41.

Preferably, the lower side of the vehicle body 1 is provided with a protective shell 25, and the first bevel gear 22 and the second bevel gear 24 are both positioned in the protective shell 25. With this structure, the first bevel gear 22 and the second bevel gear 24 can be protected. In fact, other configurations may be used, as the case may be, to provide more effective protection.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a pesticide and leaf fertilizer spraying integrative car, includes automobile body (1), liquid storage pot (11), water pump (12) and battery (13), liquid storage pot (11) are equipped with water filling port (111), liquid outlet (112) and medicine and add mouth (113), battery (13) output and water pump (12) input electric connection, its characterized in that: the front side and the rear side of the lower side of the vehicle body (1) are respectively provided with a movable wheel (2), the two movable wheels (2) on the same side are provided with a rotating shaft (21) therebetween, the rear side is provided with a first bevel gear (22) in the middle of the rotating shaft (21), the lower side of the vehicle body (1) is rotatably assembled with a stirring main shaft (23), one end of the stirring main shaft (23) far away from the liquid storage tank (11) is provided with a second bevel gear (24) meshed with the first bevel gear (22), the other end of the stirring main shaft (23) penetrates through the lower side of the vehicle body (1) and extends into the liquid storage tank (11), one side of the stirring main shaft (23) in the liquid storage tank (11) is uniformly provided with a plurality of stirring components, the front side is provided with a bent part (3) in the middle of the rotating shaft (21, the utility model discloses a gas storage tank, including automobile body (1), telescopic shaft (32) and conveying pipe (36), automobile body (1) downside is equipped with first connecting block (33), telescopic shaft (32) run through first connecting block (33) and are connected with inflatable air bag (34), inflatable air bag (34) are equipped with first check valve (35), inflatable air bag (34) are kept away from telescopic shaft (32) one side and are bonded second connecting block (36) that have with automobile body (1) downside fixed connection, second connecting block (36) are equipped with and inflate conveyer pipe (37) that gasbag (34) gas outlet is connected, conveyer pipe (37) other end runs through automobile body (1) downside and stretches into in liquid storage tank (11), the downside is equipped with annular gas distribution pipe (38) of being connected with conveyer pipe (37) in liquid storage tank (11), annular gas distribution pipe (38) annular evenly is equipped with a plurality of gas vents (39), and a plurality of gas vent (39) all are equipped with the, the delivery port of the water pump (12) is provided with a T-shaped water distribution pipe (4), the upper side of the vehicle body (1) is symmetrically provided with two spraying mechanisms, each spraying mechanism comprises a lifting assembly, the upper side of the lifting assembly is provided with a spraying pipe (41), the spraying pipes (41) are evenly provided with a plurality of spray heads (411), and the spraying pipes (41) are connected with the T-shaped water distribution pipe (4) through hoses (42).

2. The pesticide and foliar fertilizer spraying integrated vehicle as claimed in claim 1, characterized in that: the stirring assembly comprises a stirring blade (43) fixedly connected with a stirring main shaft (23), and a plurality of through holes (431) are uniformly formed in the surface of the stirring blade (43).

3. The pesticide and foliar fertilizer spraying integrated vehicle as claimed in claim 1, characterized in that: a surrounding edge (14) is arranged on one side, close to the liquid storage tank (11), of the vehicle body (1), and a handle (141) is arranged on the surrounding edge (14).

4. The pesticide and foliar fertilizer spraying integrated vehicle as claimed in claim 1, characterized in that: the lifting assembly comprises a stand column (5), a telescopic rod (51) is assembled on the stand column (5) in a sliding mode, the telescopic rod (51) is connected with the spraying pipe (41), and a fastening bolt (52) is arranged on the stand column (5).

5. The pesticide and foliar fertilizer spraying integrated vehicle as claimed in claim 1, characterized in that: a protective shell (25) is arranged on the lower side of the vehicle body (1), and the first bevel gear (22) and the second bevel gear (24) are both located in the protective shell (25).