Water and fertilizer integrated tractable movable head irrigation device

Abstract

The utility model relates to the technical field of agricultural irrigation, and discloses a water and fertilizer integrated tractable movable head irrigation device which comprises a vehicle plate, two turning shafts are fixedly connected to the left side of the top of the vehicle plate, and two rotating plates are slidably connected to the outer walls of the two turning shafts. The inner walls of the multiple rotating plates are rotationally connected with the same center shaft, the outer wall of the center shaft is fixedly connected with a traction block, the outer wall of the traction block is fixedly connected with a connecting ring, the periphery of the bottom of the trolley plate is fixedly connected with wheel seats, and the inner walls of the two wheel seats are fixedly connected with wheel shafts. According to the utility model, a combined structure of the turning shaft, the rotating plate, the central shaft, the traction block and the connecting ring is arranged on the left side of the top of the vehicle plate, so that the device can be conveniently connected with external traction equipment, and flexible turning is realized through cooperative operation of all parts, so that the requirements of different terrains and working routes are met; and the use flexibility and the application range of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural irrigation technical field especially relates to a water and fertilizer integration can be towed mobile first part irrigation device. BACKGROUND

[0002] Modern agriculture pursues resource efficient utilization, and water and fertilizer integration irrigation device combines irrigation and fertilization organically, and through specific equipment, according to crop growth demand, fertilizer is dissolved in irrigation water, and accurate delivery is carried out to the soil of crop root, which improves the utilization rate of water resources and fertilizer, saves manpower, and promotes efficient growth of crops.

[0003] Water and fertilizer integration irrigation device constructs complete circulation system, covers water source, fertilizer storage, mixing and deployment and delivery irrigation part, mixes fertilizer and water according to preset proportion, forms uniform solution, and then is sent to field by water pump through pipeline, is applied to crop root through spray head and drip irrigation belt, this accurate supply mode can improve nutrient absorption efficiency, improve yield and quality, reduce labor intensity and manpower cost, reduce soil pollution and water eutrophication, and helps sustainable development of agriculture.

[0004] The existing device appears the condition that pipeline is blocked due to uneven fertilizer mixing when running, and the current solution is to optimize the stirring system and add multi-stage filtering device, which alleviates these problems, however, due to the limitation of overall structure and size of the device, when facing narrow ridge, small area irregular farmland, the device is not flexible in turning, which brings inconvenience to actual use, and therefore a water and fertilizer integration towable mobile first part irrigation device is proposed to solve the above problems. Utility model content

[0005] In order to make up for the above shortcomings, the utility model provides a water and fertilizer integration towable mobile first part irrigation device, which aims at improving the problem that the device is not flexible in turning in the prior art, and brings inconvenience to actual use.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme is adopted a water and fertilizer integration can tow mobile first head irrigation device, including the vehicle board, the top left side of vehicle board is fixedly connected with two turning shafts, the outer wall of two turning shafts all is slidably connected with two turning plates, the inner wall of multiple turning plates all is rotatably connected with same center axle, the outer wall of center axle is fixedly connected with the tow block, the outer wall of tow block is fixedly connected with the connecting ring, the bottom all around of vehicle board is fixedly connected with the wheel seat, the inner wall of two wheel seats all is fixedly connected with the wheel shaft, the outer wall of two wheel shafts all is rotatably connected with two wheels, the front and rear end of two wheel shafts all is provided with the anti -trap subassembly, the top of vehicle board is fixedly connected with two material cylinders, the top of two material cylinders all is provided with the ration subassembly, the top of two material cylinders all is communicated with the water pipe, the left side of two water pipes all is communicated with the stirring barrel, the top left side of vehicle board is fixedly connected with the water pump, the top of water pump is communicated with the spray pipe, the inside of stirring barrel is provided with the stirring mechanism, and the stirring mechanism is used for mixing water and fertilizer evenly.

[0007] As further description of the above technical solution:

[0008] The stirring mechanism includes a barrel cover, the inner wall of the barrel cover is threadedly connected to the top of the stirring barrel, the top of the barrel cover is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a transmission rod, the outer wall of the transmission rod is fixedly connected with a spiral belt, the inner wall of the stirring barrel is fixedly connected with a bracket at the bottom, the top of the bracket is rotatably connected with a filter cartridge, the bottom end of the transmission rod is fixedly connected with a clamping block, and the inner wall of the stirring barrel is fixedly connected with a plurality of spoiler plates.

[0009] As further description of the above technical solution:

[0010] The anti-trap assembly includes two drive wheels, the outer walls of the two drive wheels are fixedly connected with two wheel shafts respectively, and the outer walls of the two drive wheels are meshingly connected with a track.

[0011] As further description of the above technical solution:

[0012] The ration subassembly includes a material taking pipe, the bottom of the material taking pipe is fixedly connected to the top of the material cylinder, two one-way valves are fixedly connected to the inner wall of the material taking pipe, a stroke pipe is communicated with the right side of the material taking pipe, a piston is slidably connected to the inner wall of the stroke pipe, a handle is fixedly connected to the right side of the piston, and a scale line is arranged on the top of the stroke pipe.

[0013] As further description of the above technical solution:

[0014] Two material cylinders are communicated with a feeding pipe at the top, and the outer wall of the spray pipe is fixedly connected with two switches.

[0015] As a further description of the above technical solutions:

[0016] The front end and the rear end of the spray pipe are fixedly connected with spray heads, and the top left side of the vehicle plate is fixedly connected with a pipe rack.

[0017] As a further description of the above technical solutions:

[0018] The top middle part of the vehicle plate is fixedly connected with a barrel rack, and the outer walls of the two turning shafts are fixedly connected with partition blocks.

[0019] As a further description of the above technical solutions:

[0020] The outer walls of the two material barrels are provided with visible grooves, and the two turning shafts are designed symmetrically.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1、In the utility model, the combination structure of the turning shaft, the turning plate, the center shaft, the traction block and the connecting ring is arranged on the top left side of the vehicle plate, so that the device can be connected with external traction equipment conveniently, flexible turning is realized through the cooperative operation of the components, the requirements of different terrains and operation routes are met, the use flexibility and the application range of the device are improved, the anti-trapping component is arranged, the driving wheel drives the track to run when the device runs on muddy or soft ground, the contact area with the ground is increased and the pressure is reduced, the wheel is prevented from sinking into the ground, the device can smoothly move under complex terrain, and the environmental adaptability of the device is enhanced.

[0023] 2、In the utility model, the transmission rod drives the spiral belt to rotate at high speed, axial and radial movement of the water and fertilizer mixture in the stirring barrel is caused, the spoiler can change the flow direction of the liquid, the mixture forms more complex turbulent flow state in the stirring barrel, the mixing efficiency of the fertilizer and the water is improved, the two can be fully and uniformly mixed, and the quality of the mixed liquid is improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A perspective view of a water and fertilizer integrated towable mobile head irrigation device is provided for the utility model;

[0025] Figure 2 A front view of a water and fertilizer integrated towable mobile head irrigation device is provided for the utility model;

[0026] Figure 3 A partial structure split view of a water and fertilizer integrated towable mobile head irrigation device is provided for the utility model;

[0027] Figure 4The utility model provides a kind of water and fertilizer integration can be pulled mobile first head irrigation device's stirring mechanism's structural schematic view of the utility model.

[0028] Figure 5 The utility model provides a kind of water and fertilizer integration can be pulled mobile first head irrigation device's partial structure sectional view.

[0029] Legend:

[0030] 1, vehicle plate;2, stirring mechanism;201, bucket cover;202, servo motor;203, transmission rod;204, screw belt;205, support;206, filter cartridge;207, clamping block;208, spoiler;3, turning shaft;4, turning plate;5, center shaft;6, traction block;7, connecting ring;8, wheel seat;9, wheel shaft;10, wheel;11, material cylinder;12, water pipe;13, stirring barrel;14, water pump;15, spray pipe;16, driving wheel;17, track;18, material taking pipe;19, check valve;20, stroke pipe;21, piston;22, plug handle;23, scale line;24, feeding pipe;25, switch;26, spray head;27, pipe support;28, bucket support;29, separation block;30, visible groove. Specific implementation

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.

[0032] Refer to the drawings Figure 1 , the drawings Figure 3 and the drawings Figure 5The utility model provides an embodiment: water and fertilizer integration can tow mobile first irrigation device, including the vehicle board 1, the vehicle board 1 is as the bearing platform of whole device, provides the stable installation basis for each component, ensures that the whole structure of device is stable, the top left side fixedly connected with two turning shafts 3 of vehicle board 1, turning shaft 3 provides the sliding track for turning plate 4, guarantees turning plate 4 can smoothly carry out turning action, the outer wall of two turning shafts 3 all slidingly connects with two turning plates 4, and turning plate 4 passes through the sliding of turning shaft 3 outer wall, and the cooperation center shaft 5 realizes the flexible steering of device, the inner wall of multiple turning plates 4 all rotationally connects with same center shaft 5, and center shaft 5 is as the pivot of connecting traction block 6 and turning plate 4, and the rotary power of traction block 6 is delivered, and the outer wall of center shaft 5 is fixedly connected with traction block 6, and traction block 6 is used for receiving connecting ring 7, and the pulling force of external traction equipment is conducted to device, and the outer wall of traction block 6 is fixedly connected with connecting ring 7, and connecting ring 7 is used for being connected with external traction equipment, realizes the reliable connection of device and traction power source, when needing to move device, through connecting ring 7, device is connected with external traction equipment, gives device the ability of being towed and moves, and external traction equipment pulls connecting ring 7, drives whole device to move in operating area, realizes position shift, and connecting ring 7 is fixed on the outer wall of traction block 6, and the traction power can be accurately delivered to traction block 6, and traction block 6 drives the center shaft 5 fixed therewith, further drives turning structure to work cooperatively, and the inner wall of center shaft 5 is rotationally connected by multiple turning plates 4, ensures that the movement of each component is coordinated in the turning process, and turning plate 4 is slidingly connected on the outer wall of turning shaft 3, realizes the smooth and flexible when device turns, when needing to turn, traction block 6 drives center shaft 5 to rotate, at this time, turning plate 4 will slide along turning shaft 3, through this cooperative operation, realizes the flexible turning of device, adapts to the demand of different topography and operating route, improves the applicability of device in complex farmland environment, the bottom all around of vehicle board 1 is fixedly connected with wheel seat 8, and wheel seat 8 plays the role of supporting and installing wheel axle 9, provides stable support basis for the movement of device, the inner wall of two wheel seats 8 all is fixedly connected with wheel axle 9, and wheel axle 9 supports wheel 10 and delivers rotary power, so that wheel 10 can rotate to realize device movement, the outer wall of two wheel axles 9 all rotationally connects with two wheels 10, and wheel 10 makes device can roll on the ground and advance, realizes the basic moving function of device, and the front and back ends of two wheel axles 9 are all provided with anti-sinking assembly, and anti-sinking assembly can cope with complex topography, enhances the passing performance of device under special ground conditions, and anti-sinking assembly includes two drive wheels 16, and drive wheel 16 provides rotary driving force for track 17, ensures the normal operation of track 17, two drive wheels 16 are fixedly connected on the outer wall of two wheel axles 9 respectively, realizes the power transmission of wheel axle 9 and drive wheel 16, the outer wall of two drive wheels 16 all is engagedly connected with track 17, when device travels in muddy or soft ground, drive wheel 16 rotates, drives the operation of track 17 engagedly connected therewith, and track 17 increases the contact area with ground, reduces the pressure of device to ground,Thus prevent the wheel 10 sink into the ground, ensure that the device can smoothly pull the movement, improve the stability of the device in the complex ground environment, the top of the car plate 1 is fixedly connected with two barrels 11, the barrel 11 is used for storing fertilizer, reserving fertilizer resources for irrigation and fertilization operation, the top of the two barrels 11 is provided with a quantitative assembly, the quantitative assembly can accurately control the use of fertilizer, improve the precision of fertilization, the quantitative assembly includes a material taking pipe 18, the material taking pipe 18 is used for guiding the fertilizer to flow from the barrel 11 to the stroke pipe 20, realizing the delivery of fertilizer, the bottom of the material taking pipe 18 is fixedly connected with the top of the barrel 11, ensuring the sealing and connection stability of the fertilizer delivery path, the inner wall of the material taking pipe 18 is fixedly connected with two one-way valves 19, the one-way valve 19 ensures that the fertilizer can only flow in one direction, preventing backflow of the fertilizer, maintaining the normal order of the fertilizer taking process, the right side of the material taking pipe 18 is communicated with the stroke pipe 20, the stroke pipe 20 is used for containing a certain amount of fertilizer, cooperating with the piston 21 to realize quantitative material taking, the inner wall of the stroke pipe 20 is slidably connected with the piston 21, the sliding action of the piston 21 in the stroke pipe 20 controls the amount of fertilizer taking, the right side of the piston 21 is fixedly connected with a plug handle 22, the plug handle 22 facilitates manual control of the piston 21 by the operator, accurately controlling the amount of material taking, the top of the stroke pipe 20 is provided with a scale line 23, the scale line 23 can directly display the moving distance of the piston 21, thereby accurately controlling the amount of fertilizer taking, providing quantitative basis for accurate fertilization, when the fertilizer needs to be taken, pull the plug handle 22, the piston 21 slides on the inner wall of the stroke pipe 20, realizing quantitative extraction of the fertilizer, as the piston 21 moves to the right, the fertilizer in the barrel 11 enters the stroke pipe 20 through the material taking pipe 18 under the action of pressure difference, completing the process of taking the fertilizer, the top of the two barrels 11 is communicated with a water pipe 12, the water pipe 12 is used for conveying water, introducing water into the stirring barrel 13 to mix with the fertilizer, the left side of the two water pipes 12 is communicated with a stirring barrel 13, the stirring barrel 13 provides a place for mixing of the fertilizer and water, the top left side of the car plate 1 is fixedly connected with a water pump 14, the water pump 14 pumps out the mixed water and fertilizer in the stirring barrel 13 through the spraying pipe 15 when working, realizing irrigation and fertilization operation of farmland, completing the whole water and fertilizer integrated irrigation process, improving the work efficiency of agricultural irrigation and fertilization, the inside of the stirring barrel 13 is provided with a stirring mechanism 2, the stirring mechanism 2 is used for uniformly mixing water and fertilizer.

[0033] Specific, mobile device, through the connection ring 7 and external traction equipment connection, connecting ring 7 is fixed to the outer wall of the traction block 6, external traction equipment pull connecting ring 7, traction block 6 with the fixed center shaft 5 rotation, center shaft 5 by a plurality of rotating plate 4 inner wall rotation connection, rotating plate 4 in the outer wall of the turning shaft 3 sliding, turning, traction block 6 with the center shaft 5, prompting rotating plate 4 along the turning shaft 3 sliding, flexible turning, to adapt to different terrain and operation route, the wheel seat 8 around the bottom of the board 1, for supporting and installing the wheel shaft 9, the wheel 10 on the wheel shaft 9 makes the device can be rolling on the ground, wheel shaft 9 front and rear end provided with the anti sinking assembly, in muddy or soft ground, drive wheel 16 rotation, drive track 17 operation, increase the contact area with the ground, reduce the pressure, prevent the wheel 10 sink, guarantee the device to move smoothly, the barrel 11 store fertilizer, quantitative assembly by pulling the handle 22, make the piston 21 in the stroke pipe 20 inner wall sliding, one way valve 19 of the take-up tube 18 ensure one-way flow of fertilizer, according to the scale line 23 accurate control of the amount of use, fertilizer through the take-up tube 18 into the stroke pipe 20, with the water pipe 12 introduced in the mixing barrel 13, the top left of the board 1 water pump 14, the mixing barrel 13 in the water through the spray pipe 15 pump out, complete the irrigation and fertilization of farmland operation.

[0034] Referring to the drawings Figure 1 , the drawings Figure 2 and the drawings Figure 4The stirring mechanism 2 comprises a barrel cover 201, the inner wall of the barrel cover 201 is threadedly connected to the top of the stirring barrel 13, the barrel cover 201 is tightly connected to the top of the stirring barrel 13 through the threaded connection, thereby sealing the stirring barrel 13, preventing liquid from splashing during mixing, the top of the barrel cover 201 is fixedly connected with a servo motor 202, the servo motor 202 provides a power source for the whole stirring mechanism 2, ensuring that the subsequent components can normally operate, the output end of the servo motor 202 is fixedly connected with a transmission rod 203, the transmission rod 203 efficiently transmits the rotating power output by the servo motor 202 to other components, the outer wall of the transmission rod 203 is fixedly connected with a spiral belt 204, the spiral belt 204 rotates under the driving of the transmission rod 203, and the water and fertilizer mixture in the stirring barrel 13 is pushed to move axially and radially through the special structure of the spiral belt 204, thereby promoting the fertilizer and water to be fully mixed, the inner wall bottom of the stirring barrel 13 is fixedly connected with a support 205, the support 205 provides stable support for a filter cylinder 206, thereby ensuring the positional stability of the filter cylinder 206 during the working process, the top of the support 205 is rotatably connected with the filter cylinder 206, the filter cylinder 206 is used for filtering the mixed water and fertilizer, removing larger particles and impurities, thereby preventing the irrigation nozzle 26 from being blocked, the bottom end of the transmission rod 203 is fixedly connected with a clamping block 207, the clamping block 207 is clamped with the bottom of the filter cylinder 206, so that the transmission rod 203 can drive the filter cylinder 206 to rotate synchronously when the transmission rod 203 rotates, thereby improving the filtering uniformity and efficiency of the filter cylinder 206, a plurality of baffle plates 208 are fixedly connected to the inner wall of the stirring barrel 13, the baffle plates 208 change the flow direction of the mixed liquid in the stirring barrel 13, thereby causing the mixed liquid to form a complex turbulent flow state, and further enhancing the mixing effect of the fertilizer and water;

[0035] Specifically, the stirring mechanism 2 is used for realizing the full mixing of the fertilizer and water, before operation, the barrel cover 201 is opened, and an appropriate amount of water is poured into the stirring barrel 13, then the barrel cover 201 is tightly connected to the top of the stirring barrel 13 through the threaded connection of the inner wall, thereby achieving the sealing effect, avoiding liquid splashing during mixing, after sealing, the barrel cover 201 is closed and the servo motor 202 is started, the output end of the servo motor 202 drives the transmission rod 203 to rotate at high speed, the spiral belt 204 fixed to the outer wall of the transmission rod 203 is driven to rotate, thereby pushing the water and fertilizer mixture in the stirring barrel 13 to move axially and radially, causing the mixture to circulate up and down and form rolling, thereby improving the mixing efficiency, the support 205 supports the filter cylinder 206 at the inner wall bottom of the stirring barrel 13, the mixed water and fertilizer is preliminarily filtered through the filter cylinder 206, thereby removing larger particles and impurities and preventing the irrigation nozzle 26 from being blocked, the clamping block 207 at the bottom end of the transmission rod 203 is clamped with the bottom of the filter cylinder 206, thereby driving the filter cylinder 206 to rotate synchronously, thereby optimizing the filtering effect, at the same time, the baffle plates 208 on the inner wall of the stirring barrel 13 change the flow direction of the mixture, thereby enhancing the mixing effect.

[0036] Referring to the drawings Figure 1 , the drawings Figure 2 and the drawings Figure 3The top of the two material barrels 11 is communicated with a feeding pipe 24, which provides a convenient channel for fertilizer addition, facilitating the operator to supplement the fertilizer in the material barrel 11. The outer wall of the spray pipe 15 is fixedly connected with two switches 25, which can flexibly control the on-off of the water flow in the spray pipe 15, and conveniently adjust the irrigation operation according to the actual irrigation demand. The front and rear ends of the spray pipe 15 are fixedly connected with spray heads 26, which uniformly spray the water and fertilizer mixture in the spray pipe 15 to the farmland, realizing irrigation and fertilization of crops. The top left side of the vehicle plate 1 is fixedly connected with a pipe rack 27, which is used to support and fix various pipes, ensuring that the pipe layout is neat and orderly, avoiding pipe disorder affecting the normal operation of the device. The top middle of the vehicle plate 1 is fixedly connected with a barrel rack 28, which stably supports the barrel-shaped parts such as the stirring barrel 13, ensuring the stability of the barrel-shaped parts during the movement and operation of the device. The outer wall of the two turning shafts 3 is fixedly connected with a partition block 29, which limits the sliding range of the components such as the turning plate 4, making the operation of the turning structure more precise and controllable. The outer wall of the two material barrels 11 is provided with a visual slot 30, which facilitates the operator to intuitively check the remaining amount of fertilizer in the material barrel 11, so as to supplement the fertilizer in time. The two turning shafts 3 adopt symmetrical design, which ensures that the forces on both sides are uniform when the device turns, making the turning action more stable and smooth.

[0037] Specifically, the feeding pipe 24 communicated with the top of the two material barrels 11 greatly facilitates the fertilizer supplement process, enabling the operator to easily add fertilizer to the material barrel 11 and ensure fertilizer supply. The two switches 25 on the outer wall of the spray pipe 15 give the operator the ability to flexibly control the on-off of the water flow, allowing them to adjust the irrigation operation rhythm at any time according to the actual irrigation demand of the farmland. The spray heads 26 at the front and rear ends of the spray pipe 15 can accurately and uniformly sprinkle the uniformly mixed water and fertilizer to the farmland, helping crops efficiently absorb nutrients and water. The pipe rack 27 on the top left side of the vehicle plate 1 effectively organizes the layout of various pipes, preventing pipe entanglement and disorder from affecting device operation. The barrel rack 28 in the middle of the vehicle plate 1 stably supports barrel-shaped parts such as the stirring barrel 13, ensuring their stability during device movement and operation. The partition block 29 on the outer wall of the turning shaft 3 precisely limits the sliding range of the turning plate 4, optimizing the operation of the turning structure. The visual slot 30 on the outer wall of the material barrel 11 facilitates the operator to monitor the remaining amount of fertilizer in real time and supplement the fertilizer in time. The symmetrical design of the two turning shafts 3 ensures that the forces on both sides are balanced when the device turns, making the turning action smooth and smooth.

[0038] Working principle: the car plate 1 as the bearing platform of the whole device, when the device needs to be moved, connect the device with the external traction equipment through the connecting ring 7, the external traction equipment pulls the connecting ring 7, the connecting ring 7 is fixed on the outer wall of the traction block 6, the traction block 6 drives the fixed center shaft 5, the center shaft 5 is connected with the inner wall of the plurality of rotating plates 4, and the rotating plate 4 is connected with the outer wall of the turning shaft 3, when the device needs to turn, the traction block 6 drives the center shaft 5 to rotate, at this time the rotating plate 4 will slide along the turning shaft 3, through the coordinated operation, the flexible turning of the device is realized, the requirements of different terrains and operation routes are met, the wheel seat 8 fixedly connected around the bottom of the car plate 1 plays the role of supporting and installing the wheel shaft 9, the wheels 10 enable the device to roll on the ground, the anti-sinking assembly arranged at the front and rear ends of the two wheel shafts 9 can cope with complex terrain, when the device travels on muddy or soft ground, the driving wheel 16 rotates, the driving wheel 16 drives the track 17 to rotate, the track 17 increases the contact area with the ground, reduces the pressure of the device on the ground, so as to prevent the wheels 10 from sinking into the ground and ensure that the device can be smoothly pulled and moved, the barrel 11 is used for storing fertilizer, the quantitative assembly can accurately control the use of fertilizer, when the fertilizer needs to be taken, pull the plug handle 22, the piston 21 slides in the inner wall of the stroke pipe 20, the two one-way valves 19 fixedly connected in the inner wall of the material taking pipe 18 ensure that the fertilizer can only flow in one direction, the scale line 23 arranged at the top of the stroke pipe 20 can directly show the moving distance of the piston 21, so as to accurately control the amount of fertilizer taken, with the right movement of the piston 21, the fertilizer in the barrel 11 enters the stroke pipe 20 through the material taking pipe 18 under the action of pressure difference, the water pipe 12 at the top of the barrel 11 is connected with the material taking pipe 18, and the fertilizer is introduced into the stirring barrel 13, the water pump 14 fixedly connected on the top left side of the car plate 1 pumps out the mixed water and fertilizer in the stirring barrel 13 through the spraying pipe 15 during work, realizes the irrigation and fertilization operation of farmland;

[0039] And, the stirring mechanism 2 realizes the fertilizer and water fully mixed, first, open the bucket cover 201 and pour into the water, the bucket cover 201 is connected tightly with the top of the stirring barrel 13 by the thread of inner wall, plays the sealing effect, prevents the liquid from spilling during mixing, then close the bucket cover 201 and start servo motor 202, its output end drives the transmission rod 203 high-speed rotation, the spiral belt 204 fixedly connected on the outer wall of transmission rod 203 continuously pushes the water and fertilizer mixture in the stirring barrel 13 to do axial and radial motion in the rotation process, axial motion promotes the mixture to circulate flow up and down, radial motion makes the mixture form the tumbling effect in the stirring barrel 13, improves the mixing efficiency of fertilizer and water, on the inner wall bottom of stirring barrel 13, the bracket 205 supports the filter cartridge 206, the filter cartridge 206 can preliminarily filter the mixed water and fertilizer, removes the relatively large particle impurities existing therein, ensures that the nozzle 26 is not blocked during irrigation, the clamping block 207 fixedly connected on the bottom end of transmission rod 203, and the bottom of filter cartridge 206 is clamped, drives the filter cartridge 206 to rotate synchronously, the filter effect of filter cartridge 206 is more uniform when rotating, can better screen the mixed liquid, in addition, when the water and fertilizer mixture flows under the driving of spiral belt 204, the spoiler 208 on the inner wall of stirring barrel 13 changes the flow direction of liquid, makes the mixture form more complex turbulent state in the stirring barrel 13, the turbulent further enhances the mixing effect of fertilizer and water.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application have described, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement to some of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the scope of protection of the present application.

Claims

1. A towable mobile head irrigation device integrating water and fertilizer, comprising a platform (1), characterized in that: Two turning shafts (3) are fixedly connected to the top left side of the vehicle platform (1). Two rotating plates (4) are slidably connected to the outer walls of the two turning shafts (3). The inner walls of the multiple rotating plates (4) are rotatably connected to the same central shaft (5). A traction block (6) is fixedly connected to the outer wall of the central shaft (5). A connecting ring (7) is fixedly connected to the outer wall of the traction block (6). Wheel seats (8) are fixedly connected to the bottom of the vehicle platform (1) around all four sides. Wheel axles (9) are fixedly connected to the inner walls of the two wheel seats (8). Two wheels (10) are rotatably connected to the outer walls of the two wheel axles (9). Anti-sinking components are provided at the front and rear ends of each of the wheel axles (9). Two material cylinders (11) are fixedly connected to the top of the vehicle plate (1). A metering component is provided at the top of each of the two material cylinders (11). A water pipe (12) is connected to the top of each of the two material cylinders (11). A mixing tank (13) is connected to the left side of each of the two water pipes (12). A water pump (14) is fixedly connected to the top left side of the vehicle plate (1). A spray pipe (15) is connected to the top of the water pump (14). A mixing mechanism (2) is provided inside the mixing tank (13). The mixing mechanism (2) is used to mix water and fertilizer evenly.

2. The tractable mobile irrigation head unit for integrated water and fertilizer management according to claim 1, characterized in that: The stirring mechanism (2) includes a bucket lid (201), the inner wall of which is threaded to the top of the stirring bucket (13), a servo motor (202) is fixedly connected to the top of the bucket lid (201), a transmission rod (203) is fixedly connected to the output end of the servo motor (202), a screw ribbon (204) is fixedly connected to the outer wall of the transmission rod (203), a bracket (205) is fixedly connected to the bottom of the inner wall of the stirring bucket (13), a filter cylinder (206) is rotatably connected to the top of the bracket (205), a locking block (207) is fixedly connected to the bottom end of the transmission rod (203), and multiple baffles (208) are fixedly connected to the inner wall of the stirring bucket (13).

3. The tractable mobile head irrigation device for integrated water and fertilizer management according to claim 1, characterized in that: The anti-sinking component includes two drive wheels (16), which are fixedly connected to the outer walls of two axles (9), and the outer walls of the two drive wheels (16) are meshed with tracks (17).

4. The tractable mobile head irrigation device for integrated water and fertilizer management according to claim 1, characterized in that: The quantitative component includes a feeding tube (18), the bottom of which is fixedly connected to the top of the material cylinder (11). Two one-way valves (19) are fixedly connected to the inner wall of the feeding tube (18). A stroke tube (20) is connected to the right side of the feeding tube (18). A piston (21) is slidably connected to the inner wall of the stroke tube (20). A plug handle (22) is fixedly connected to the right side of the piston (21). A scale line (23) is provided on the top of the stroke tube (20).

5. The tractable mobile head irrigation device for integrated water and fertilizer management according to claim 1, characterized in that: The tops of the two material cylinders (11) are connected to feeding pipes (24), and the outer wall of the spray pipe (15) is fixedly connected to two switches (25).

6. The tractable mobile irrigation head unit for integrated water and fertilizer management according to claim 1, characterized in that: The front and rear ends of the spray pipe (15) are fixedly connected to the nozzles (26), and the top left side of the vehicle plate (1) is fixedly connected to the pipe rack (27).

7. The tractable mobile head irrigation device for integrated water and fertilizer management according to claim 1, characterized in that: A bucket frame (28) is fixedly connected to the top center of the vehicle board (1), and a partition block (29) is fixedly connected to the outer wall of each of the two turning shafts (3).

8. The tractable mobile head irrigation device for integrated water and fertilizer management according to claim 1, characterized in that: The outer walls of both barrels (11) are provided with visible grooves (30), and the two turning shafts (3) are designed symmetrically.

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