CN215454914U

CN215454914U - Agricultural machine vehicle for spraying pesticide

Info

Publication number: CN215454914U
Application number: CN202121589330.0U
Authority: CN
Inventors: 许木兰
Original assignee: Xu Mulan
Current assignee: Xu Mulan
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-11
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses an agricultural machinery pesticide spraying vehicle, which comprises a movable support, wherein a lower pesticide box with an opening top is fixedly arranged on the movable support, an upper pesticide box which is connected with the inner wall of the lower pesticide box in a sealing and sliding manner is arranged in the lower pesticide box, one end of the top of the lower pesticide box is fixedly provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with the top of the upper pesticide box, two sides of the lower pesticide box are respectively provided with a spray rod, and the two spray rods are respectively and fixedly connected with a spray rod lifting assembly fixedly arranged on the movable support, the two pesticide boxes are arranged simultaneously, so that the spraying area of the pesticide spraying vehicle for agricultural machinery in single operation is increased, thereby improved the efficiency of spraying insecticide, set up spray lance lifting unit, realized the height according to the highly convenient regulation spray lance of crops.

Description

Agricultural machine vehicle for spraying pesticide

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a pesticide spraying vehicle for agricultural machinery.

Background

The agricultural machinery refers to various machinery used in the production process of crop planting and animal husbandry, and the primary processing and treatment process of agricultural and animal products, the agricultural machinery includes agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery and agricultural transportation machinery, the generalized agricultural machinery also includes forestry machinery, fishery machinery and rural auxiliary machinery such as silkworm, bee-keeping, edible fungi cultivation, the agricultural machinery belongs to the category of agricultural machinery, the popularization and use of the agricultural machinery is called agricultural mechanization, the currently used pesticide spraying vehicle needs to use a booster pump to provide pressure for a spray nozzle on a spray boom when spraying pesticides, and the pesticide liquid amount which can be carried by the existing pesticide spraying vehicle is relatively limited, in addition, the height of a spray rod on the pesticide spraying vehicle can not be adjusted according to the plant heights of different crops.

Disclosure of Invention

The utility model aims to provide an agricultural machinery pesticide spraying vehicle, which solves the problems that a booster pump is required to provide pressure for a spray head on a spray rod when the existing pesticide spraying vehicle sprays pesticides, and the height of the spray rod on the pesticide spraying vehicle cannot be adjusted according to the plant heights of different crops.

The utility model provides a pesticide spraying vehicle for agricultural machinery, which comprises a movable support, wherein a lower pesticide storage box with an opening at the top is fixedly arranged on the movable support, an upper medicine storage box which is connected with the inner wall of the lower medicine storage box in a sealing and sliding way is arranged in the lower medicine storage box, an electric telescopic rod is fixedly arranged at one end of the top of the lower medicine storage box, the telescopic end of the electric telescopic rod is fixedly connected with the top of the upper medicine chest, two sides of the lower medicine chest are respectively provided with a spray rod, the two spray rods are respectively and fixedly connected with a spray rod lifting component fixedly arranged on the movable support, the top of the upper medicine storage box is provided with a water feeding port and a medicine feeding port, the bottom of the upper medicine storage box is hermetically communicated with a liquid outlet pipe, the liquid outlet pipe is provided with an electromagnetic valve, the two ends of the bottom of the lower medicine storage box are respectively provided with a liquid medicine outlet, and the liquid medicine outlets are communicated with the spray rod through hoses in a sealing manner.

Preferably, spray lance lifting unit includes that two are fixed respectively and establish the fixed branch in the removal support both sides, the inside sliding connection of fixed branch has the lifter, two be equipped with the electricity cylinder of fixed mounting on removing the support between the fixed branch, the both sides of electricity cylinder are twined respectively and are had the stay cord, one side fixed mounting at fixed branch's top has fixed pulley one, the fixed pulley two that is equipped with in one side of lifter bottom, fixed pulley one is walked around respectively to the one end of stay cord, behind the fixed pulley two with the other end fixed connection of stay cord, the top and the spray lance fixed connection of lifter.

Preferably, the height of the upper medicine box is greater than the height of the lower medicine box.

Preferably, one side at medicine storage box top is fixed and is equipped with the mounting panel down, go up medicine storage box top fixed mounting and have the connecting plate that is located the mounting panel top, electric telescopic handle is located between mounting panel and the connecting plate, electric telescopic handle's both ends respectively with mounting panel and connecting plate fixed connection.

Preferably, a T-shaped groove is formed in one side of the fixed supporting rod, and sliding blocks matched with the T-shaped grooves are fixedly mounted on two sides of the lifting rod respectively.

Preferably, a stirring rod is arranged in the upper medicine storage box, penetrates through a top plate of the upper medicine storage box, extends to the outside of the upper medicine storage box and is fixedly connected with an output shaft of a motor fixedly arranged at the top of the upper medicine storage box.

Preferably, a conical liquid guide plate is fixedly arranged at the bottom in the lower medicine storage box.

Preferably, the lower fixed surface of removal support is equipped with the battery, be equipped with the controller on the removal support, the battery is connected with electric telescopic handle, electric cylinder, solenoid valve, motor electricity respectively, the controller is connected with electric telescopic handle, electric cylinder, solenoid valve, motor electricity respectively.

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

according to the utility model, the lower pesticide box is arranged, the upper pesticide box connected with the lower pesticide box in a sliding manner is arranged in the lower pesticide box, the upper pesticide box is driven to move up and down by the electric telescopic rod fixedly arranged on one side of the lower pesticide box, the upper pesticide box moves up and down to extrude liquid medicine in the lower pesticide box, so that the liquid medicine can be sprayed out from the spray rod, pesticide spraying by using the booster pump is avoided, and the spraying area of the pesticide spraying vehicle for spraying pesticide by using agricultural machinery is increased by arranging two pesticide boxes simultaneously, so that the pesticide spraying efficiency is improved. Through set up spray lance lifting unit on removing the support to fix the spray lance on spray lance lifting unit, realized the height according to the highly convenient regulation spray lance of crops, make this agricultural machine spray the practicality reinforcing of pesticide car.

Drawings

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

In the drawings:

FIG. 1 is a front view of a pesticide spraying vehicle of an agricultural machine according to the present invention;

FIG. 2 is a rear view of the agricultural pesticide spraying vehicle of the present invention;

FIG. 3 is a schematic view of a connecting structure of a fixed support rod and a lifting rod of the pesticide spraying vehicle of the agricultural machine, which is provided by the utility model;

fig. 4 is a schematic structural diagram of an electric roller of the pesticide spraying vehicle of the agricultural machine in a top view.

Description of reference numerals:

1-a movable support, 2-a lower medicine box, 3-an upper medicine box, 4-an electric telescopic rod, 5-a spray rod lifting assembly, 6-a spray rod, 7-a hose, 8-a motor, 9-a storage battery, 10-a controller, 201-a liquid medicine outlet, 202-a mounting plate, 203-a conical liquid guide plate, 301-a water filling port, 302-a medicine filling port, 303-a liquid outlet pipe, 304-an electromagnetic valve, 305-a connecting plate, 306-a stirring rod, 501-a fixed supporting rod, 502-a lifting rod, 503-an electric roller, 504-a pull rope, 505-a first fixed pulley, 506-a second fixed pulley, 5011-a T-shaped groove and 5021-a sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, but it should be understood that the scope of the present invention is not limited by the specific embodiments.

Example (b):

as shown in fig. 1-4, an agricultural machinery pesticide spraying vehicle comprises a movable support 1, a lower pesticide box 2 with an open top is fixedly arranged on the movable support 1, an upper pesticide box 3 connected with the inner wall of the lower pesticide box 2 in a sealing and sliding manner is arranged in the lower pesticide box 2, an electric telescopic rod 4 is fixedly arranged at one end of the top of the lower pesticide box 2, the telescopic end of the electric telescopic rod 4 is fixedly connected with the top of the upper pesticide box 3, spray rods 6 are respectively arranged at two sides of the lower pesticide box 2, the two spray rods 6 are respectively fixedly connected with a spray rod lifting assembly 5 fixedly arranged on the movable support 1, a water feeding port 301 and a pesticide feeding port 302 are arranged at the top of the upper pesticide box 3, a liquid outlet pipe 303 is hermetically communicated at the bottom of the upper pesticide box 3, an electromagnetic valve 304 is arranged on the liquid outlet pipe 303, liquid medicine outlets 201 are respectively arranged at two ends of the bottom of the lower pesticide box 2, the liquid medicine outlets 201 are hermetically communicated with the spray rods 6 through hoses 7, when the agricultural machine is used for spraying the pesticide vehicle, water is injected into the water filling opening 301 of the upper pesticide storage box 3, pesticide is added into the pesticide adding port 302, the prepared liquid medicine in the upper pesticide box 3 flows into the lower pesticide box 2 through the liquid outlet pipe 303, after the lower pesticide box 2 is filled with the liquid medicine, the upper medicine chest 3 can be added with water again, pesticide is added for liquid medicine blending, when the upper medicine chest 3 and the lower medicine chest 2 are filled with pesticide, the agricultural machinery pesticide spraying vehicle can be moved to the field needing pesticide spraying by the movable support 1, and by controlling the electric telescopic rod 4 to stretch, the upper medicine box 3 can slide in the lower medicine box 2, at the moment, the upper medicine box 3 can be equivalent to a piston and can extrude the inner part of the lower medicine box 2, thereby realize that the liquid medicine in the lower explosive box 2 passes through hose 7 and enters into spray lance 6, realize spouting the medicine to crops.

When the liquid medicine in the lower medicine storage box 2 is completely sprayed and exhausted, the electromagnetic valve 304 on the controllable liquid outlet pipe 303 is opened, the liquid medicine prepared in the upper medicine storage box 3 flows into the lower medicine storage box 2 through the liquid outlet pipe 303, when the liquid medicine flows into the lower medicine storage box 2 in the upper medicine storage box 3, the electric telescopic rod 4 is controlled to enable the upper medicine storage box 3 to move upwards, when the lower medicine storage box 2 is full of the liquid medicine, the electric telescopic rod 4 can be controlled again to enable the upper medicine storage box 3 to move downwards to extrude the liquid medicine in the lower medicine storage box 2, and the pesticide spraying on crops is achieved.

There is the liquid medicine in last explosive box 3 and lower explosive box 2 respectively for this agricultural machine sprays the liquid medicine reserves increase of pesticide car, makes this agricultural machine spray the single operation of pesticide car spray the area increase, utilizes electric telescopic handle 4 to drive explosive box 3 and moves in explosive box 2 down simultaneously, and forms the extrusion to the inside liquid medicine of explosive box 2 down, realizes spouting the medicine to crops.

The spray rod lifting assembly 5 comprises two fixed support rods 501 fixedly arranged on two sides of the movable support 1 respectively, a lifting rod 502 is connected inside the fixed support rods 501 in a sliding mode, an electric roller 503 fixedly arranged on the movable support 1 is arranged between the two fixed support rods 501, pull ropes 504 are wound on two sides of the electric roller 503 respectively, a fixed pulley I505 is fixedly arranged on one side of the top of each fixed support rod 501, a fixed pulley II 506 is fixedly arranged on one side of the bottom of each lifting rod 502, one end of each pull rope 504 bypasses the fixed pulley I505 respectively, the rear end of each fixed pulley II 506 is fixedly connected with the other end of each pull rope 504, the top of each lifting rod 502 is fixedly connected with the spray rod 6, one end of each pull rope 504 wound on two ends of the electric roller 503 can be separated from the electric roller 503 by controlling the electric roller 503 to rotate, and the other end of each pull rope 504 wound on the electric roller 503 is tightly wound on the electric roller 503. In practical use, the winding directions of the two stretching wires are controlled so that when the electric roller 503 rotates, one end of the pulling rope 504 connected to the first fixed pulleys 505 on both sides is simultaneously separated from the electric roller 503, and the other end of the pulling rope 504 connected to the fixed pulleys 506 on both sides is simultaneously wound around the electric roller 503. When the electric roller 503 rotates, the pull rope 504 moves to drive the lifting rod 502 in the fixed support rod 501 to move upwards, so that the spray rod 6 fixedly installed at the top of the lifting rod 502 moves upwards, the electric roller 503 is controlled reversely to rotate, the lifting rod 502 in the fixed support rod 501 can move downwards, the spray rod 6 fixedly installed at the top of the lifting rod 502 moves downwards, and the height of the spray rod 6 is adjusted by the aid of the spray rod lifting assembly 5.

Go up explosive box 3 highly be greater than the height of explosive box 2 down, in order to realize utilizing electric telescopic handle 4 to drive the bottom that explosive box 3 moved in the explosive box 2 down, be convenient for with the liquid make full use of in the explosive box 2 down, avoid partial liquid medicine to remain in the explosive box 2 down.

The fixed mounting panel 202 that is equipped with in one side at lower explosive box 2 top, go up explosive box 3 top fixed mounting have the connecting plate 305 that is located the mounting panel 202 top, electric telescopic handle 4 is located between mounting panel 202 and the connecting plate 305, electric telescopic handle 4's both ends respectively with mounting panel 202 and connecting plate 305 fixed connection, in order to realize electric telescopic handle 4's fixed mounting.

A T-shaped slot 5011 is formed in one side of the fixed support bar 501, sliders 5021 matched with the T-shaped slot 5011 are fixedly mounted on two sides of the lifting rod 502 respectively, and in order to achieve sliding connection between the fixed support bar 501 and the lifting rod 502 and enable the pull rope 504 wound on the first fixed pulley 505 and the second fixed pulley 506 to move up and down at an opening of the T-shaped slot 5011.

Go up the inside puddler 306 that is equipped with of explosive box 3, puddler 306 pierces through the roof of explosive box 3 and extends to the explosive box outside and with the fixed output shaft fixed connection who establishes the motor 8 at last explosive box 3 top, for the liquid medicine that utilizes puddler 6306 to go up explosive box 3 carries out abundant stirring, makes the more even of liquid medicine mixture.

The bottom in the lower medicine storage box 2 is fixedly provided with a conical liquid guide plate 203, so that the liquid medicine in the lower medicine storage box 2 can flow out conveniently, and the liquid medicine in the lower medicine storage box 2 is prevented from remaining.

The lower fixed surface that removes support 1 is equipped with battery 9, is equipped with controller 10 on the removal support 1, and battery 9 respectively with electric telescopic handle 4, electric cylinder 503, solenoid valve 304, the electricity is connected for utilizing battery 9 to supply power for the electrical parts on this agricultural machine sprays the pesticide car, controller 10 respectively with electric telescopic handle 4, electric cylinder 503, solenoid valve 304, the electricity is connected for utilizing controller 10 to control each electrical part in this agricultural machine sprays the pesticide car, the operation of being convenient for.

The working principle and the using process of the utility model are as follows: when the agricultural machine is used for spraying the pesticide vehicle, water is injected into the water filling opening 301 of the upper pesticide storage box 3, pesticide is added into the pesticide adding port 302, the prepared liquid medicine in the upper pesticide box 3 flows into the lower pesticide box 2 through the liquid outlet pipe 303, after the lower pesticide box 2 is filled with the liquid medicine, the upper medicine chest 3 can be added with water again, pesticide is added for liquid medicine blending, when the upper medicine chest 3 and the lower medicine chest 2 are filled with pesticide, the agricultural machinery pesticide spraying vehicle can be moved to the field needing pesticide spraying by the movable support 1, and by controlling the electric telescopic rod 4 to stretch, the upper medicine box 3 can slide in the lower medicine box 2, at the moment, the upper medicine box 3 can be equivalent to a piston and can extrude the inner part of the lower medicine box 2, thereby realize that the liquid medicine in the lower explosive box 2 passes through hose 7 and enters into spray lance 6, realize spouting the medicine to crops. When the liquid medicine in the lower medicine storage box 2 is completely sprayed and exhausted, the electromagnetic valve 304 on the controllable liquid outlet pipe 303 is opened, the liquid medicine prepared in the upper medicine storage box 3 flows into the lower medicine storage box 2 through the liquid outlet pipe 303, when the liquid medicine flows into the lower medicine storage box 2 in the upper medicine storage box 3, the electric telescopic rod 4 is controlled to enable the upper medicine storage box 3 to move upwards, when the lower medicine storage box 2 is full of the liquid medicine, the electric telescopic rod 4 can be controlled again to enable the upper medicine storage box 3 to move downwards to extrude the liquid medicine in the lower medicine storage box 2, and the pesticide spraying on crops is achieved.

When the electric roller 503 rotates, the pull rope 504 moves to drive the lifting rod 502 in the fixed support rod 501 to move upwards, so that the spray rod 6 fixedly installed at the top of the lifting rod 502 moves upwards, the electric roller 503 is controlled reversely to rotate, the lifting rod 502 in the fixed support rod 501 can move downwards, the spray rod 6 fixedly installed at the top of the lifting rod 502 moves downwards, and the height of the spray rod 6 is adjusted by the aid of the spray rod lifting assembly 5.

Finally, the description is as follows: the above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims

1. The agricultural machinery pesticide spraying vehicle is characterized by comprising a movable support (1), wherein a lower pesticide box (2) with an opening top is fixedly arranged on the movable support (1), an upper pesticide box (3) which is connected with the inner wall of the lower pesticide box (2) in a sealing and sliding mode is arranged in the lower pesticide box (2), an electric telescopic rod (4) is fixedly arranged at one end of the top of the lower pesticide box (2), the telescopic end of the electric telescopic rod (4) is fixedly connected with the top of the upper pesticide box (3), two spray bars (6) are respectively arranged on two sides of the lower pesticide box (2), and the two spray bars (6) are respectively and fixedly connected with a spray bar lifting assembly (5) fixedly arranged on the movable support (1);

the top of going up explosive box (3) has seted up filler (301), dosing mouth (302), the sealed intercommunication in bottom of going up explosive box (3) has drain pipe (303), be equipped with solenoid valve (304) on drain pipe (303), liquid medicine export (201) have been seted up respectively to the both ends of explosive box (2) bottom down, liquid medicine export (201) pass through hose (7) sealed intercommunication with spray lance (6).

2. The agricultural machinery pesticide spraying vehicle as claimed in claim 1, wherein: spray lance lifting unit (5) include two fixed stay (501) of establishing respectively in removal support (1) both sides, the inside sliding connection of fixed stay (501) has lifter (502), two be equipped with electricity cylinder (503) of fixed mounting on removal support (1) between fixed stay (501), the both sides of electricity cylinder (503) are twined respectively and are had stay cord (504), one side fixed mounting at the top of fixed stay (501) has fixed pulley one (505), one side of lifter (502) bottom is fixed and is equipped with fixed pulley two (506), fixed pulley one (505) are walked around respectively to the one end of stay cord (504), behind fixed pulley two (506) with the other end fixed connection of stay cord (504), the top and spray lance (6) fixed connection of lifter (502).

3. The agricultural machinery pesticide spraying vehicle as claimed in claim 1, wherein: the height of the upper medicine box (3) is greater than that of the lower medicine box (2).

4. The agricultural machinery pesticide spraying vehicle as claimed in claim 1, wherein: the utility model discloses a safe explosive box, including lower explosive box (2), last explosive box (3) top fixed mounting has connecting plate (305) that are located mounting plate (202) top, electric telescopic handle (4) are located between mounting plate (202) and connecting plate (305), the both ends of electric telescopic handle (4) respectively with mounting plate (202) and connecting plate (305) fixed connection.

5. The agricultural machinery pesticide spraying vehicle as claimed in claim 2, wherein: t-shaped grooves (5011) are formed in one side of the fixed supporting rod (501), and sliding blocks (5021) matched with the T-shaped grooves (5011) are fixedly mounted on the two sides of the lifting rod (502) respectively.

6. The agricultural machinery pesticide spraying vehicle as claimed in claim 1, wherein: go up explosive box (3) inside and be equipped with puddler (306), puddler (306) pierce through the roof of last explosive box (3) and extend to the outer portion of last explosive box and with the fixed output shaft fixed connection who establishes motor (8) at last explosive box (3) top.

7. The agricultural machinery pesticide spraying vehicle as claimed in claim 1, wherein: the bottom in the lower medicine storage box (2) is fixedly provided with a conical liquid guide plate (203).

8. The agricultural machinery pesticide spraying vehicle as claimed in claim 1, wherein: the lower fixed surface that removes support (1) is equipped with battery (9), be equipped with controller (10) on removing support (1), battery (9) respectively with electric telescopic handle (4), electric cylinder (503), solenoid valve (304), motor (8) electricity is connected, controller (10) respectively with electric telescopic handle (4), electric cylinder (503), solenoid valve (304), motor (8) electricity is connected.