CN210538408U

CN210538408U - Agricultural foldable large-scale pesticide spraying device

Info

Publication number: CN210538408U
Application number: CN201921439587.0U
Authority: CN
Inventors: 吴伟泽
Original assignee: Weihai Jiasheng Machinery Technology Co ltd
Current assignee: Weihai Jiasheng Machinery Technology Co ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-05-19
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses an agricultural foldable large-scale pesticide spraying device, which comprises a base, wherein the top end of the base is provided with a water storage tank, the top end of the water storage tank is provided with a water filling port, the water filling port is covered by a sealing cover, the top end of the base is provided with a U-shaped block, the bottom end of the base is fixedly provided with a lower hydraulic cylinder, the output end of the lower hydraulic cylinder is fixedly connected with the central part of the bottom end of a transverse plate of the U-shaped block, the central part of the top end of the transverse plate of the U-shaped block is fixedly provided with an upper hydraulic cylinder, the output end of the upper hydraulic cylinder is fixedly connected with a fixed rod, two sides of the fixed rod are respectively provided with two connecting rods, a connecting shaft is fixedly embedded in the fixed rod, two ends of the connecting shaft respectively penetrate through two penetrating ends of the connecting shaft and are rotatably connected with the two connecting rods, the two connecting rods are, hinged with two vertical rods of the U-shaped block through a first connecting rod.

Description

Agricultural foldable large-scale pesticide spraying device

Technical Field

The utility model relates to the field of agricultural technologies, concretely relates to agricultural folding large-scale medicine device that spouts.

Background

The maize is a grain crop, the planting volume in china is very huge, for chinese agricultural development has played very big effect, the maize can meet weeds insect pest scheduling problem at the growth in-process, need adopt the mode of spouting the medicine to these problems, current spout the medicine device when spouting the medicine to maize seedling, owing to spout the problem of medicine device length, it is very inconvenient if meet the barrier turn in the driving, need extravagant a large amount of time, and when the vehicle drove this device and travel in the street, can influence other vehicle and pedestrian.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides an agricultural foldable large-scale pesticide spraying device.

The utility model discloses a realize through following technical scheme:

the utility model provides an agricultural folding large-scale medicine device that spouts, includes the base, its characterized in that: the water storage tank is arranged at the top end of the base, a water filling port is arranged at the top end of the water storage tank, a sealing cover covers the water filling port, a U-shaped block is arranged at the top end of the base, a lower hydraulic cylinder is fixedly arranged at the bottom end of the base, the output end of the lower hydraulic cylinder is fixedly connected with the center of the bottom end of a transverse plate of the U-shaped block, an upper hydraulic cylinder is fixedly arranged at the center of the top end of the transverse plate of the U-shaped block, the output end of the upper hydraulic cylinder is fixedly connected with a fixed rod, two connecting rods are respectively arranged at two sides of the fixed rod, a connecting shaft is fixedly embedded in the fixed rod, two ends of the connecting shaft respectively penetrate through two sides of the fixed rod, two penetrating ends of the connecting shaft respectively penetrate through one ends of the two connecting rods and are rotatably connected with the two connecting rods, the two connecting rods are, one end of each of two articulated shafts respectively extends into and is rotatably connected with two vertical rods of the U-shaped block, two first connecting rods are hinged with the two vertical rods of the U-shaped block, the two first connecting rods are obliquely arranged, two dovetail chutes are respectively arranged on different sides of the two first connecting rods, two dovetail sliders which are in sliding connection are respectively arranged in the two dovetail chutes, one sides of the two dovetail sliders respectively extend out of the two dovetail chutes, the other ends of the two connecting rods are respectively arranged on one sides of the extending ends of the two dovetail sliders, two pin shafts which are in rotary connection are respectively inserted into the other ends of the two connecting rods, one ends of the two pin shafts are respectively fixedly connected with the extending ends of the two dovetail sliders, the two connecting rods are hinged with the two dovetail sliders, two first cavities are respectively arranged in the two first connecting rods, a three-way interface is arranged between the two first connecting rods, and two second corrugated hoses are respectively and, one end of each of two second corrugated hoses extends into two first connecting rods respectively and is communicated with two first cavities, a hose is fixedly connected to the other joint of each of the three-way joints, a plurality of first spray heads are uniformly embedded into the bottom ends of the two first cavities, the input ends of the plurality of first spray heads are communicated with the first cavities, two first grooves are arranged on the opposite sides of the two first connecting rods respectively, two first joints are fixedly connected into the two first grooves respectively, one end of each of the two first joints extends into the two first cavities respectively and is communicated with the first cavities, two second connecting rods are arranged on the top ends of the two first connecting rods in a fitting manner, the first connecting rods and the second connecting rods are hinged through a hinge structure, the hinge structure is of a hinge structure, the hinge structure main body comprises a hinge sheet and a hinge shaft, the hinge sheet is divided into a sub-sheet and a mother-sheet, the sub-sheet and the mother-sheet are both mounted on the hinge shaft and form hinge connection, two second cavities are respectively arranged in the two second connecting rods, a plurality of second nozzles are uniformly embedded in the bottom end of each second connecting rod, the input ends of the plurality of second nozzles are communicated with the second cavities, two second grooves are respectively arranged on the opposite sides of the two second connecting rods, two second interfaces are respectively and fixedly connected in the two second grooves, one ends of the two second interfaces respectively extend into the two second cavities and are communicated with the two second cavities, the two first interfaces and the axes of the two second interfaces are oppositely arranged, each first nozzle is connected with the adjacent second interface through a first corrugated hose, two square sleeves are respectively arranged on one side of each first corrugated hose and are respectively sleeved on the two first connecting rods and the two second connecting rods, a storage battery pack is fixedly arranged on one side of the top end of the base, and a water suction pump is fixedly arranged on the other side of the top end of the base, the input of suction pump stretches into in the water storage box and rather than fixed connection, the input of suction pump communicates with each other with the water storage box, the output of suction pump and the one end fixed connection of hose, storage battery passes through the wire and is connected with the suction pump.

Preferably, the plurality of first and second spray heads are each of the WZ-112 type.

Preferably, the lower hydraulic cylinder and the upper hydraulic cylinder are connected with the hydraulic station through pipelines.

Compared with the prior art, the beneficial effects of the utility model are that: this device is articulated through first connecting rod and second connecting rod, thereby fold the width that changes this device with first connecting rod and second connecting rod, it is articulated with two montants of U-shaped piece through first connecting rod, go up the hydraulic cylinder and drive the first connecting rod and rotate the degree of inclination who adjusts the first connecting rod, thereby change the holistic width of this device, make this device more convenient turn when removing, and can not influence other pedestrians when removing.

Drawings

Fig. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the connection of a first connecting rod and a second connecting rod of the structure of the present invention;

fig. 3 is a schematic diagram of the use of the structure of the present invention;

fig. 4 is a schematic view of the use turn of the structure of the present invention.

In the figure: the water storage device comprises a base 1, a lower hydraulic cylinder 2, a U-shaped block 3, an upper hydraulic cylinder 4, a fixing rod 5, a first connecting rod 6, a second connecting rod 7, a square sleeve 8, a first corrugated hose 9, a three-way connector 10, a second corrugated hose 11, a hose 12, a water storage tank 13, a storage battery pack 14, a water suction pump 15, a hinge shaft 16, a sealing cover 17, a first spray head 18, a first cavity 19, a first connector 20, a second spray head 21, a second cavity 22, a second connector 23, a dovetail sliding groove 24, a dovetail sliding block 25, a connecting shaft 26, a hinge structure 27, a pin shaft 28, a connecting rod 29, a first groove 30 and a second groove 31.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, an agricultural foldable large-scale pesticide spraying device comprises a base 1, and is characterized in that: the top end of the base 1 is provided with a water storage tank 13, the top end of the water storage tank 13 is provided with a water filling port, the water filling port is covered by a sealing cover 17, the top end of the base 1 is provided with a U-shaped block 3, the bottom end of the base 1 is fixedly provided with a lower hydraulic cylinder 2, the output end of the lower hydraulic cylinder 2 is fixedly connected with the center of the bottom end of a transverse plate of the U-shaped block 3, the center of the top end of the transverse plate of the U-shaped block 3 is fixedly provided with an upper hydraulic cylinder 4, the output end of the upper hydraulic cylinder 4 is fixedly connected with a fixed rod 5, two sides of the fixed rod 5 are respectively provided with two connecting rods 29, a connecting shaft 26 is fixedly embedded in the fixed rod 5, two ends of the connecting shaft 26 respectively penetrate through two sides of the fixed rod 5, two penetrating ends of the connecting shaft 26 respectively penetrate through one ends of the two connecting rods 29 and are rotatably connected, two articulated shafts 16 are respectively fixedly connected to the side wall of one side of two first connecting rods 6, one end of each articulated shaft 16 respectively extends into and is rotatably connected with two vertical rods of the U-shaped block 3, the two first connecting rods 6 are hinged with the two vertical rods of the U-shaped block 3, the two first connecting rods 6 are obliquely arranged, two dovetail chutes 24 are respectively arranged on different sides of the two first connecting rods 6, two dovetail sliders 25 which are in sliding connection are respectively arranged in the two dovetail chutes 24, one side of each dovetail slider 25 respectively extends out of the two dovetail chutes 24, the other ends of the two connecting rods 29 are respectively arranged on one side of the extending ends of the two dovetail sliders 25, two pin shafts 28 which are in rotating connection are respectively inserted into the other ends of the two connecting rods 29, one end of each pin shaft 28 is respectively fixedly connected with the extending ends of the two dovetail sliders 25, and the two connecting rods 29 are hinged, two first cavities 19 are respectively arranged in the two first connecting rods 6, a three-way connector 10 is arranged between the two first connecting rods 6, two second corrugated hoses 11 are respectively and fixedly connected at two joints of the three-way connector 10, one ends of the two second corrugated hoses 11 respectively extend into the two first connecting rods 6 and are communicated with the two first cavities 19, a hose 12 is fixedly connected at the other joint of the three-way connector 10, a plurality of first spray heads 18 are uniformly embedded at the bottom ends of the two first cavities 19, the input ends of the plurality of first spray heads 18 are communicated with the first cavities 19, two first grooves 30 are respectively arranged at the opposite sides of the two first connecting rods 6, two first connectors 20 are respectively and fixedly connected in the two first grooves 30, one ends of the two first connectors 20 respectively extend into the two first cavities 19 and are communicated with the first cavities 19, two second connecting rods 7 are attached to the top ends of the two first connecting rods 6, the first connecting rod 6 is hinged with the second connecting rod 7 through a hinge structure 27, the hinge structure 27 is a hinge structure, the hinge structure body comprises a hinge sheet and a hinge shaft, the hinge sheet is divided into a sub-sheet and a main-sheet, the sub-sheet and the main-sheet are both arranged on the hinge shaft and form hinge connection, two second cavities 22 are respectively arranged in the two second connecting rods 7, a plurality of second nozzles 21 are uniformly embedded in the bottom end of each second connecting rod 7, the input ends of the plurality of second nozzles 21 are communicated with the second cavities 22, two second grooves 31 are respectively arranged on the opposite sides of the two second connecting rods 7, two second interfaces 23 are respectively and fixedly connected in the two second grooves 31, one ends of the two second interfaces 23 respectively extend into the two second cavities 22 and are communicated with the two second cavities 22, the two first interfaces 20 are arranged opposite to the axes of the two second interfaces 23, every first shower nozzle 18 is connected with adjacent second interface 23 through first bellows 9, and one side of two first bellows 9 is equipped with two square sleeves 8 respectively, and two square sleeves 8 cup joint respectively on two head rods 6 and two second connecting rods 7, 1 top one side fixed mounting of base has storage battery 14, 1 top opposite side fixed mounting of base has suction pump 15, the input of suction pump 15 stretches into in the water storage tank 13 and rather than fixed connection, the input of suction pump 15 communicates with each other with the water storage tank 13, the output of suction pump 15 and the one end fixed connection of hose 12, storage battery 14 passes through the wire and is connected with suction pump 15.

Preferably, the plurality of first 18 and second 21 spray heads are each of the WZ-112 type.

Preferably, the lower hydraulic cylinder 2 and the upper hydraulic cylinder 4 are connected with the hydraulic station through pipelines.

The working principle is as follows: firstly, the device is placed in a working area, when pesticide spraying is required to be carried out on corn oil second, the device is installed on a vehicle capable of running in a corn field, a sealing cover 17 of the device is opened, water and pesticide are poured into a water storage tank 13 to be mixed and cover the sealing cover 17, an upper hydraulic cylinder 4 is started, an output end of the upper hydraulic cylinder 4 pushes a fixing rod 5 to ascend, the fixing rod 5 drives two connecting rods 29 to ascend and descend, due to the fact that one end of each connecting rod 29 is changed in position, the other end of each connecting rod 29 pushes a dovetail slide block 25 to slide in a dovetail slide groove 24, when the dovetail slide block 25 is changed in position in the dovetail slide groove 24, one end of each connecting rod 29 hinged with the dovetail slide block 25 rotates, and therefore the connecting rods 29 and one end of the fixing rod 5 are driven to rotate, and because the two first connecting rods 6 are hinged with two vertical rods, when the dovetail slide block 25 is changed in position in the dovetail sliding groove 24, the first connecting rods 6 are driven to rotate, when the two first connecting rods 6 rotate to be horizontal, the upper hydraulic cylinder 4 is closed, the two square sleeves are manually taken down, the two second connecting rods 7 are manually turned over for 180 degrees, as shown in figure 3, the lower hydraulic cylinder 2 is started, the distance between the device and seedlings is adjusted according to the heights of the seedlings, so that the device cannot collide with the seedlings when pesticide is sprayed, the power supply of the water suction pump 15 is switched on, the agriculture is conveyed into the three-way joint 10 through the hose 12 at the output end of the water suction pump 15, the pesticide is conveyed into the two first cavities 19 through the second corrugated hoses 11 at two joints of the three-way joint 10, the pesticide is conveyed into the second cavity 22 through the first corrugated hoses 9 by the first cavities 19, and when the first cavity 19 and the second cavity 22 are filled with pesticide, the pesticides in the first cavity 19 and the second cavity 22 are respectively sprayed out from the first spray heads 18 and the second spray heads 21 to spray corn seedlings, when turning in the field, the device is longer due to the butt joint of the first connecting rod 6 and the second connecting rod 7, the upper hydraulic cylinder 4 is started to descend, so that the first connecting rod 6 is driven to rotate, as shown in fig. 4, trees and other obstacles near the field can be effectively avoided, the vehicle driving the device to move can turn more conveniently, and in the driving process of the vehicle, the device can be adjusted to be as shown in fig. 1, so that other vehicles and pedestrians cannot be blocked in the driving process of the vehicle on the street.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an agricultural folding large-scale medicine device that spouts, includes base (1), its characterized in that: the water storage device is characterized in that a water storage tank (13) is arranged at the top end of the base (1), a water filling port is arranged at the top end of the water storage tank (13), a sealing cover (17) covers the water filling port, a U-shaped block (3) is arranged at the top end of the base (1), a lower hydraulic cylinder (2) is fixedly arranged at the bottom end of the base (1), the output end of the lower hydraulic cylinder (2) is fixedly connected with the center of the bottom end of a transverse plate of the U-shaped block (3), an upper hydraulic cylinder (4) is fixedly arranged at the center of the top end of the transverse plate of the U-shaped block (3), a fixing rod (5) is fixedly connected with the output end of the upper hydraulic cylinder (4), two connecting rods (29) are respectively arranged at two sides of the fixing rod (5), a connecting shaft (26) is fixedly embedded in the fixing rod (5), two ends of the connecting shaft (26) penetrate through and are respectively connected, two connecting rods (29) are hinged with the fixed rod (5), two opposite first connecting rods (6) are respectively arranged on different sides of two vertical rods of the U-shaped block (3), two hinged shafts (16) are respectively and fixedly connected with the side wall of one side of each of the two first connecting rods (6), one ends of the two hinged shafts (16) respectively extend into the two vertical rods of the U-shaped block (3) and are rotatably connected with the two vertical rods, the two first connecting rods (6) are hinged with the two vertical rods of the U-shaped block (3), the two first connecting rods (6) are obliquely arranged, two dovetail sliding grooves (24) are respectively arranged on different sides of the two first connecting rods (6), two dovetail sliding blocks (25) are respectively arranged in the two dovetail sliding grooves (24), one sides of the two dovetail sliding blocks (25) respectively extend out of the two dovetail sliding grooves (24), the other ends of the two connecting rods (29) are respectively arranged on one side of the extending ends of the two, two pin shafts (28) which are connected in a rotating manner are respectively inserted into the other ends of the two connecting rods (29), one ends of the two pin shafts (28) are respectively fixedly connected with the extending ends of the two dovetail sliding blocks (25), the two connecting rods (29) are hinged with the two dovetail sliding blocks (25), two first cavities (19) are respectively arranged in the two first connecting rods (6), a three-way connector (10) is arranged between the two first connecting rods (6), two second corrugated hoses (11) are respectively and fixedly connected with the two interface parts of the three-way connector (10), one ends of the two second corrugated hoses (11) respectively extend into the two first connecting rods (6) and are communicated with the two first cavities (19), the other interface part of the three-way connector (10) is fixedly connected with a hose (12), and a plurality of first spray heads (18) are uniformly embedded into the bottom ends of the two first cavities (19), the input ends of the first spray heads (18) are communicated with the first cavity (19), two first grooves (30) are respectively arranged on the opposite sides of the two first connecting rods (6), two first interfaces (20) are respectively and fixedly connected in the two first grooves (30), one ends of the two first interfaces (20) respectively extend into the two first cavities (19) and are communicated with the first cavity (19), two second connecting rods (7) are attached to the top ends of the two first connecting rods (6), the first connecting rods (6) are hinged to the second connecting rods (7) through hinge structures (27), each hinge structure (27) is of a hinge structure, the hinge structure body comprises a hinge sheet and a hinge shaft, the hinge sheet is divided into a sub-sheet and a main-sheet, the sub-sheet and the main-sheet are both arranged on the hinge shaft and form hinge connection, two second cavities (22) are respectively arranged in the two second connecting rods (7), a plurality of second spray heads (21) are uniformly embedded into the bottom end of each second connecting rod (7), the input ends of the second spray heads (21) are communicated with the second cavity (22), two second grooves (31) are respectively arranged on the opposite sides of the two second connecting rods (7), two second interfaces (23) are respectively and fixedly connected in the two second grooves (31), one ends of the two second interfaces (23) respectively extend into the two second cavities (22) and are communicated with the two second cavities, the two first interfaces (20) are oppositely arranged with the axle centers of the two second interfaces (23), each first spray head (18) is connected with the adjacent second interface (23) through a first corrugated hose (9), two square sleeves (8) are respectively arranged on one sides of the two first corrugated hoses (9), the two square sleeves (8) are respectively sleeved on the two first connecting rods (6) and the two second connecting rods (7), base (1) top one side fixed mounting has storage battery (14), base (1) top opposite side fixed mounting has suction pump (15), the input of suction pump (15) stretch into in water storage box (13) and rather than fixed connection, the input of suction pump (15) communicates with each other with water storage box (13), the output of suction pump (15) and the one end fixed connection of hose (12), storage battery (14) are connected with suction pump (15) through the wire.

2. An agricultural foldable large-scale pesticide spraying device according to claim 1, characterized in that: the plurality of first spray heads (18) and the plurality of second spray heads (21) are all WZ-112 type.

3. An agricultural foldable large-scale pesticide spraying device according to claim 1, characterized in that: the lower hydraulic cylinder (2) and the upper hydraulic cylinder (4) are connected with the hydraulic station through pipelines.