Online pesticide applying device of agricultural large sprinkling machine

Abstract

The invention discloses an agricultural large sprinkler on-line pesticide application device which comprises a water supply vehicle body, a water storage tank and a winding mechanism are fixedly connected to the water supply vehicle body, a water inlet is formed in the water storage tank, a disc frame is fixedly connected to the water supply vehicle body, and the winding mechanism is arranged on the disc frame; the spray irrigation assembly comprises a suction pump, the suction pump is fixedly connected to the spray irrigation vehicle body, the water inlet end of the suction pump communicates with the water storage tank through a water supply pipe, the water outlet end of the suction pump communicates with a connecting pipe, the connecting pipe communicates with a spray irrigation plate, a plurality of spray irrigation openings are formed in the spray irrigation plate, and the water supply pipe is wound around a winding mechanism. The winding mechanism and the lead frame are in transmission connection through the transmission mechanism, and the water supply pipe penetrates through the lead frame. The labor intensity of manual intervention can be reduced, operation can be conveniently carried out on different irrigation areas, meanwhile, the operation time is shortened, and use is more convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sprinkler irrigation machines, in particular to an online pesticide application device for a large agricultural sprinkler irrigation machine. BACKGROUND

[0002] Modern agricultural irrigation technology is developing towards high efficiency, energy saving and automation. Traditional fixed sprinkler irrigation systems have problems such as inconvenience of movement and limited coverage. In recent years, mobile sprinkler irrigation equipment has gradually become a research hotspot due to its flexibility, but existing equipment still has technical bottlenecks such as water pipe winding, low winding and unwinding efficiency, and complex operation. With the development of precision agriculture, higher requirements are put forward for the mobility of irrigation equipment, water resource utilization rate and soil protection performance.

[0003] Current common solutions include: manual dragging type water pipe, which relies on human power to move, with high labor intensity and low efficiency; electric reel sprinkler irrigation machine, which uses a single motor to drive the reel, but lacks a synchronous guide mechanism, which easily leads to water pipe winding; track mobile sprinkler irrigation system, which can avoid the problem of ground pressure, but has high installation cost and poor adaptability.

[0004] Therefore, an online pesticide application device for a large agricultural sprinkler irrigation machine is proposed to solve the above problems. SUMMARY

[0005] The purpose of the present application is to provide an online pesticide application device for a large agricultural sprinkler irrigation machine to solve the problems existing in the prior art, reduce the labor intensity in the operation process, and facilitate the winding of the water pipe.

[0006] To achieve the above purpose, the present application provides the following solution: the present application provides an online pesticide application device for a large agricultural sprinkler irrigation machine, comprising: A water supply vehicle body is fixedly connected with a water storage tank and a winding mechanism, the water storage tank is provided with a water inlet, the water supply vehicle body is fixedly connected with a disc rack, and the winding mechanism is arranged on the disc rack; A sprinkler irrigation assembly comprises a suction pump, the suction pump is fixedly connected to the sprinkler irrigation vehicle body, the water inlet end of the suction pump is communicated with the water storage tank through a water supply pipe, the water outlet end of the suction pump is communicated with a connecting pipe, the connecting pipe is communicated with a sprinkler irrigation plate, a plurality of sprinkler irrigation openings are formed in the sprinkler irrigation plate, the water supply pipe is wound on the winding mechanism, a wire guide is arranged on the disc rack, the winding mechanism and the wire guide are drivingly connected through a transmission mechanism, and the water supply pipe passes through the wire guide.

[0007] Preferably, the winding mechanism comprises a winding roller, an electric motor is fixedly connected to the disc rack, a rotating shaft is rotatably connected to the disc rack, the driving shaft of the electric motor is rotatably connected to the rotating shaft, the winding roller is fixedly connected to the rotating shaft, the water supply pipe is wound on the winding roller, and the transmission mechanism is arranged on the rotating shaft.

[0008] Preferably, the lead frame is fixedly connected to the moving frame, a guide groove is formed in the water supply vehicle body, the bottom of the moving frame is slidably arranged in the guide groove, and the rotating shaft is drivingly connected to the moving frame through the transmission mechanism.

[0009] Preferably, the transmission mechanism comprises a driving sprocket, a driven sprocket, a chain and a lead screw, the driving sprocket is fixedly connected to the rotating shaft, the lead screw is rotatably connected to the disc frame at both ends, the driven sprocket is fixedly connected to the end of the lead screw, the driving sprocket and the driven sprocket are drivingly connected through the chain, and a threaded hole is formed in the moving frame, and the lead screw is screwedly connected in the threaded hole.

[0010] The present application discloses the following technical effects: In the device, the water supply vehicle body can move, facilitating work in different areas, the water storage tank is used for storing water for sprinkling irrigation, water is added to the water storage tank through the water inlet, the winding mechanism is used for winding or unwinding the water supply pipe, the water supply pipe can be unwound or wound back through the winding mechanism, manual participation is reduced, the labor intensity of the operating personnel is reduced, the water in the water storage tank is pumped to the sprinkling irrigation plate through the water supply pipe by the suction pump, and finally sprayed out of the sprinkling irrigation opening, the sprinkling irrigation vehicle body is convenient to move, can be used for sprinkling irrigation in different fields, and the lead frame is used for supporting the water supply pipe, facilitating winding or unwinding of the water supply pipe by the winding mechanism. The present application can reduce the labor intensity of manual intervention, facilitate work in different irrigation areas, shorten the operation time, and be more convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description only constitute some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0012] Figure 1 It is a structure schematic diagram of the online pesticide application device of the agricultural large-scale sprinkling irrigation machine. Figure 2 It is a structure schematic diagram of the online pesticide application device of the agricultural large-scale sprinkling irrigation machine. Figure 1 It is a local enlarged schematic diagram of A in the middle. Figure 3 It is a local structure enlarged schematic diagram of the present application. Figure 1 ; Figure 4 It is a local structure enlarged schematic diagram of the present application. Figure 2 ; Wherein, 1, water supply car body, 101, water storage tank, 102, water inlet, 103, disc frame, 2, winding mechanism, 201, motor, 202, winding roller, 3, transmission mechanism, 301, driving sprocket, 302, driven sprocket, 303, chain, 304, screw rod, 305, guide groove, 306, moving frame, 4, wire guide, 5, sprinkling irrigation assembly, 501, sprinkling irrigation car body, 502, suction pump, 503, connecting pipe, 504, sprinkling irrigation plate, 505, sprinkling irrigation port, 6, water supply pipe. DETAILED DESCRIPTION

[0013] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0014] In order to make the above objectives, characteristics and advantages of the present application more apparent, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0015] Reference Figures 1-4 The present application provides an online pesticide application device for a large agricultural sprinkler, comprising: A water supply car body 1 is fixedly connected with a water storage tank 101 and a winding mechanism 2, the water storage tank 101 is provided with a water inlet 102, the water supply car body 1 is fixedly connected with a disc frame 103, and the winding mechanism 2 is arranged on the disc frame 103; A sprinkling irrigation assembly 5, which comprises a suction pump 502 fixedly connected to a sprinkling irrigation car body 501, the water inlet end of the suction pump 502 is communicated with the water storage tank 101 through a water supply pipe 6, the water outlet end of the suction pump 502 is communicated with a connecting pipe 503, the connecting pipe 503 is communicated with a sprinkling irrigation plate 504, the sprinkling irrigation plate 504 is provided with a plurality of sprinkling irrigation ports 505, the water supply pipe 6 is wound on the winding mechanism 2, the disc frame 103 is provided with a wire guide 4, the winding mechanism 2 and the wire guide 4 are drivingly connected through a transmission mechanism 3, and the water supply pipe 6 passes through the wire guide 4.

[0016] In the device, the water supply vehicle body 1 can be moved to different areas for work, the water storage tank 101 is used to store water for sprinkling, water is added to the water storage tank 101 through the water inlet 102, the winding mechanism is used to wind or release the water supply pipe 6, and the water supply pipe 6 can be released or retracted through the winding mechanism, so that manual participation is reduced, and the labor intensity of workers is reduced. The suction pump 502 pumps water in the water storage tank 101 to the sprinkling plate 504 through the water supply pipe 6, and finally sprays out through the sprinkling port 505. The sprinkling vehicle body 501 is convenient to move and can sprinkle in different fields. The wire holder 4 is used to support the water supply pipe 6, and the winding mechanism 2 is convenient to wind or release the water supply pipe 6.

[0017] Further optimization scheme, winding mechanism 2 includes winding roller 202, disc holder 103 is fixedly connected with motor 201, disc holder 103 is rotatably connected with rotating shaft, driving shaft of motor 201 is rotatably connected with rotating shaft, winding roller 202 is fixedly connected with rotating shaft, water supply pipe 6 is wound on winding roller 202, transmission mechanism 3 is arranged on rotating shaft.

[0018] Rotating shaft and winding roller 202 are concentrically arranged, motor 201 drives rotating shaft to rotate, rotating shaft and winding roller 202 rotate simultaneously, winding roller 202 rotates to release or retract water supply pipe 6, rotating shaft is rotatably connected with disc holder 103 through bearing.

[0019] Further optimization scheme, wire holder 4 is fixedly connected with moving frame 306, guide groove 305 is arranged on water supply vehicle body 1, bottom of moving frame 306 is slidably arranged in guide groove 305, rotating shaft is drivingly connected with moving frame 306 through transmission mechanism 3.

[0020] Through the transmission of transmission mechanism 3, moving frame 306 slides in guide groove 305, when winding roller 202 winds up water supply pipe 6, rotating shaft can drive moving frame 306 to move through transmission mechanism 3, so that water supply pipe 6 is more uniformly wound on winding roller 202.

[0021] Further optimization scheme, transmission mechanism 3 includes driving sprocket 301, driven sprocket 302, chain 303 and screw rod 304, driving sprocket 301 is fixedly connected with rotating shaft, screw rod 304 is rotatably connected with disc holder 103 at both ends, driven sprocket 302 is fixedly connected with end of screw rod 304, driving sprocket 301 and driven sprocket 302 are drivingly connected through chain 303, and screw hole is arranged on moving frame 306. Screw rod 304 is screw-connected in screw hole.

[0022] Rotating shaft drives driving sprocket 301 to rotate, driving sprocket 301 drives driven sprocket 302 to rotate through chain 303, and driven sprocket 302 drives screw rod 304 to rotate. When the screw rod rotates, the moving frame 306 moves in the guide groove 305. When the screw rod 304 rotates, the moving frame 306 moves slowly, so that the water supply pipe 6 can be uniformly wound on the winding roller 202.

[0023] The method for using the device is that when the sprinkling irrigation is needed, the water supply vehicle body 1 is fixed outside the farmland to avoid damaging the farmland under the weight of the vehicle body, and the sprinkling irrigation vehicle body 501 is pulled to move the sprinkling irrigation, at this time, the water supply pipe 6 is rotated and elongated from the winding roller 202 through the guide wire frame 4, so that the water supply is dragged to complete the sprinkling irrigation, and large-area area irrigation water supply is realized.

[0024] After the irrigation is completed, the motor 201 adopts a torque motor, the motor 201 is started to rotate the winding roller 202, at this time, the driving sprocket 301 rotates with the winding roller 202, the driven sprocket 302 and the lead screw 304 are driven to rotate under the transmission of the chain 303, the moving frame 306 and the guide wire frame 4 are driven to move under the limiting of the guide groove 305, at this time, the water supply pipe 6 rotates and moves synchronously with the winding roller 202 under the guidance of the guide wire frame 4 to gradually wind, so that winding in the winding process is avoided, and the subsequent use is facilitated.

[0025] In the description of the present application, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation to the present application.

[0026] The above-described embodiments are only preferred modes of the present application, and do not limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application should fall within the protection scope of the present application.

Claims

1. An online pesticide application device for a large-scale agricultural sprinkler irrigation machine, characterized in that, include: A water supply vehicle body (1) is fixedly connected to a water storage tank (101) and a winding mechanism (2). A water inlet (102) is provided on the water storage tank (101). A reel frame (103) is fixedly connected to the water supply vehicle body (1). The winding mechanism (2) is set on the reel frame (103). The sprinkler assembly (5) includes a suction pump (502), which is fixedly connected to the sprinkler vehicle body (501). The water inlet of the suction pump (502) and the water storage tank (101) are connected through a water supply pipe (6). The water outlet of the suction pump (502) is connected to a connecting pipe (503), which is connected to a sprinkler plate (504). The sprinkler plate (504) has several sprinkler nozzles (505). The water supply pipe (6) is wound around the winding mechanism (2). A wire guide frame (4) is provided on the tray (103). The winding mechanism (2) and the wire guide frame (4) are connected by a transmission mechanism (3). The water supply pipe (6) passes through the wire guide frame (4).

2. The online pesticide application device for a large-scale agricultural sprinkler irrigation machine according to claim 1, characterized in that: The winding mechanism (2) includes a winding roller (202), a motor (201) is fixedly connected to the disc frame (103), a rotating shaft is rotatably connected to the disc frame (103), the drive shaft of the motor (201) is rotatably connected to the rotating shaft, the winding roller (202) is fixedly connected to the rotating shaft, the water supply pipe (6) is wound on the winding roller (202), and the transmission mechanism (3) is set on the rotating shaft.

3. The online pesticide application device for a large-scale agricultural sprinkler irrigation machine according to claim 2, characterized in that: The conductor frame (4) is fixedly connected to the movable frame (306). The water supply vehicle body (1) is provided with a guide groove (305). The bottom of the movable frame (306) is slidably disposed in the guide groove (305). The rotating shaft is connected to the movable frame (306) through the transmission mechanism (3).

4. The online pesticide application device for a large-scale agricultural sprinkler irrigation machine according to claim 3, characterized in that: The transmission mechanism (3) includes a drive sprocket (301), a driven sprocket (302), a chain (303), and a lead screw (304). The drive sprocket (301) is fixedly connected to the rotating shaft. The two ends of the lead screw (304) are rotatably connected to the disc frame (103). The driven sprocket (302) is fixedly connected to the end of the lead screw (304). The drive sprocket (301) and the driven sprocket (302) are connected by the chain (303). The moving frame (306) has a threaded hole, and the lead screw (304) is threadedly connected in the threaded hole.

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