Small-sized mobile water and fertilizer liquid irrigation trolley

Abstract

The utility model relates to the technical field of agricultural planting, in particular to a small mobile water and fertilizer liquid irrigation trolley which comprises a chassis, the back face of the top of the chassis is connected with a supporting frame, the inner wall of the supporting frame is connected with a battery through a first supporting plate, and the position, located above the battery, of the inner wall of the supporting frame is connected with a water tank through a second supporting plate. The position, above the water tank, of the inner wall of the supporting frame is connected with a batching barrel through a third supporting plate. By arranging the batching bins, corresponding fertilizer liquid blending can be performed according to soil with different properties in a planting area, different fertilizer liquids are placed in the different batching bins, and the amount of the mixed fertilizer liquid injected by each group of corresponding liquid injection pipes is controlled through an electromagnetic valve so as to adapt to the current soil condition, so that the soil is suitable for crop growth, and the crop quality is improved. The use effect of the fertilizer liquid is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to a small mobile irrigation and fertilizer liquid trolley. Background Art

[0002] At present, the requirements for fertilizers for the growth of agricultural crops in the market are getting higher and higher. Traditional solid fertilizers require large amounts of fertilizer, are time-consuming and labor-intensive, and are easy to volatilize, causing serious pollution to the land. With the development of science and technology, water-soluble fertilizers are increasingly appearing in the farmers' field of vision. Liquid fertilizers are deeply loved by farmers because of their advantages over solid fertilizers, such as low dosage, high fertilizer efficiency, and low volatility.

[0003] In the traditional agricultural fertilization process, there are problems such as uneven fertilization, inaccurate fertilization control, and high labor intensity. In addition, due to the different requirements of different crops for the ratio of water to fertilizer, traditional agricultural fertilization is difficult to meet the needs of different crops, which easily leads to waste and environmental pollution. In view of this, we propose a small mobile irrigation and fertilizer liquid car. Utility Model Content

[0004] The utility model aims to provide a small mobile water and fertilizer liquid irrigation trolley, which solves the problem of inaccurate fertilizer amount control.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A small mobile chemical irrigation and fertilizer liquid trolley comprises a chassis, a support frame is connected to the back of the top of the chassis, a battery is connected to the inner wall of the support frame through a first support plate, a water tank is connected to the inner wall of the support frame at a position above the battery through a second support plate, and a batching barrel is connected to the inner wall of the support frame at a position above the water tank through a third support plate;

[0007] The inner wall of the batching barrel is provided with a batching bin, and the bottom of the batching barrel at the bottom of each group of batching bins is connected to a liquid injection pipe, and the tube wall of the liquid injection pipe is connected to a solenoid valve. By setting up the batching bin, it is possible to cope with the different properties of the soil in the planting area and carry out corresponding fertilizer liquid preparation. By placing different fertilizer liquids in different batching bins, the amount of mixed fertilizer liquid injected by each group of corresponding liquid injection pipes is controlled by the solenoid valve to adapt to the current soil conditions, so that the soil is suitable for the growth of crops, thereby improving the use effect of the fertilizer liquid.

[0008] Preferably, an electromagnetic agitator is connected to the inside of the water tank, a water outlet pipe is connected to the bottom of the water tank, and the water outlet pipe is connected to a water pump connected to the inside of the water tank, one end of the front end of the water outlet pipe is connected to two hoses through a three-way head, and one end of the hose is connected to a drip irrigation head, the fertilizer liquid in the water tank is stirred by the electromagnetic agitator to make it evenly mixed, and then the fertilizer liquid is extracted by the water pump to flow out from the drip irrigation head through the water outlet pipe and the hose to facilitate drip irrigation, and the drip irrigation head is provided with five water outlet holes to ensure uniform drip irrigation around the stems of crops and uniform absorption of nutrients from crops.

[0009] Preferably, a support plate is connected to the front position of the top of the chassis, and first support seats are connected to both sides of the top of the support plate respectively, a second motor is connected to one side of the first support seat, a first screw rod is connected to the output end of the second motor, a first slider is threadedly connected to the outer wall of the first screw rod, and the first slider is slidably connected to the inner wall of the first support seat, a first connecting plate is connected to the top of the first slider, the drip irrigation head is connected to the first connecting plate through a pipe clamp, the first screw rod is driven to rotate by starting the second motor, and relative positioning is performed through the connection relationship between the first slider and the first support seat, so as to facilitate the position adjustment of the drip irrigation heads on both sides driven by the first connecting plate connected by the first slider, so as to facilitate drip irrigation of plants in different positions.

[0010] Preferably, the back side of the first connecting plate is connected to a second supporting seat, the top of the second supporting seat is connected to a third motor, the output end of the third motor is connected to a second screw rod, the outer wall of the second screw rod is threadedly connected to a second slider, and the second slider is slidably connected to the inner wall of the second supporting seat, the back side of the second slider is connected to a second connecting plate, and the bottom of the back side of the second connecting plate is connected to a soil detection device, the second screw rod is driven to rotate by starting the third motor, and relative limiting is performed through the connection relationship between the second slider and the second supporting seat, so as to facilitate the soil detection device to be driven down for sampling and detection by connecting the second slider to the second connecting plate.

[0011] Preferably, both sides of the chassis are connected to driving wheels through brackets, and the inner wall of the bracket is connected to a first motor for driving the driving wheel to rotate. The driving wheel is driven to rotate by the first motor to facilitate the movement of the device.

[0012] Preferably, the front side of the chassis is connected to a front bar, and the bottom of the front bar is connected to a universal wheel for steering the equipment.

[0013] Preferably, an armrest is connected to the back of the support frame, and a control panel is connected to the back of the support frame above the armrest. The control panel is used to display the system status, soil test results or other relevant information. The connection relationship or position relationship between the components can control the soil testing equipment to move up and down for sampling and testing, so as to facilitate the preparation of fertilizer solution. The injection ratio of each group of injection pipes is controlled by the solenoid valve for preparation to adapt to the fertility required by the current soil.

[0014] By means of the above technical solution, the utility model provides a small mobile irrigation and fertilizer liquid trolley. It has at least the following beneficial effects:

[0015] 1. The utility model can cope with the soil of different properties in the planting area and prepare the corresponding fertilizer liquid by setting up a batching bin. By placing different fertilizer liquids in different batching bins, the amount of mixed fertilizer liquid injected by each group of corresponding injection pipes is controlled by an electromagnetic valve to adapt to the current soil conditions, so that the soil is suitable for the growth of crops, thereby improving the use effect of the fertilizer liquid.

[0016] 2. The utility model performs relative limiting through the connection relationship between the second slider and the second support seat, so as to facilitate the connection of the second slider with the second connecting plate to drive the soil detection equipment to descend for sampling and detection, so as to facilitate the use with the batching bin to ensure that the currently mixed fertilizer liquid is adapted to the current soil, and the driving wheel is driven to rotate by the first motor to facilitate the movement of the equipment, and the universal wheel is also convenient for the equipment to turn. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a back view of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the batching barrel in the utility model;

[0021] Figure 4 This is a diagram showing the connection relationship between the components on the top of the support plate in the present invention.

[0022] In the figure: 1. chassis; 11. front bar; 12. universal wheel; 13. bracket; 14. driving wheel; 15. first motor; 2. support frame; 21. first support plate; 211. battery; 22. second support plate; 221. water tank; 222. water outlet pipe; 223. hose; 224. drip irrigation head; 225. pipe clamp; 23. third support plate; 231. batching barrel; 2311. batching bin; 2312. injection pipe; 2313. solenoid valve; 24. handrail; 25. control panel; 3. support plate; 31. first support seat; 311. second motor; 312. first screw rod; 313. first slider; 314. first connecting plate; 32. second support seat; 321. third motor; 322. second screw rod; 323. second slider; 324. second connecting plate; 325. soil detection equipment. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] Small mobile irrigation and fertilizer liquid cart, such as Figure 1 - Figure 4As shown, it includes a small mobile chemical irrigation and fertilizer liquid trolley, including a chassis 1, a support frame 2 is connected to the back of the top of the chassis 1, the inner wall of the support frame 2 is connected to a battery 211 through a first support plate 21, the inner wall of the support frame 2 is connected to a water tank 221 through a second support plate 22 at a position above the battery 211, and the inner wall of the support frame 2 is connected to a batching barrel 231 through a third support plate 23 at a position above the water tank 221; the inner wall of the batching barrel 231 is provided with a batching bin 2311, and the bottom of the batching barrel 231 is connected to a liquid injection pipe 2312 at a position at the bottom of each group of batching bins 2311, and the wall of the liquid injection pipe 2312 is connected to a solenoid valve 23 13. By setting a batching bin 2311, the soil of different properties in the planting area can be matched to the corresponding fertilizer liquid. By placing different fertilizer liquids in different batching bins 2311, the amount of fertilizer liquid injected into each group of corresponding injection pipes 2312 is controlled by the electromagnetic valve 2313 to adapt to the current soil conditions so that the soil is suitable for crop growth, so as to improve the use effect of the fertilizer liquid. The inside of the water tank 221 is connected to an electromagnetic stirrer, and the bottom of the water tank 221 is connected to a water outlet pipe 222, and the water outlet pipe 222 is connected to the water pump connected to the inside of the water tank 221. One end of the front side of the water outlet pipe 222 passes through a three-way head connected to two soft The hose 223 is connected to a drip irrigation head 224 at one end, and the fertilizer liquid in the water tank 221 is stirred by an electromagnetic stirrer to make it evenly mixed, and then the fertilizer liquid is pumped out by a water pump through the outlet pipe 222 and the hose 223 to flow out from the drip irrigation head 224 to facilitate drip irrigation, and the drip irrigation head 224 is provided with five water outlet holes to ensure uniform drip irrigation around the stems of crops and uniform absorption of nutrients by crops. The top front position of the chassis 1 is connected to a support plate 3, and the two sides of the top of the support plate 3 are respectively connected to a first support seat 31, and one side of the first support seat 31 is connected to a second motor 311, and the output end of the second motor 311 is connected to The first screw rod 312, the outer wall of the first screw rod 312 is threadedly connected with the first slider 313, and the first slider 313 is slidably connected to the inner wall of the first support seat 31, the top of the first slider 313 is connected to the first connecting plate 314, the drip irrigation head 224 is connected to the first connecting plate 314 through the pipe clamp 225, and the first screw rod 312 is driven to rotate by starting the second motor 311, and the connection relationship between the first slider 313 and the first support seat 31 is used to perform relative limiting, so as to facilitate the first connecting plate 314 connected by the first slider 313 to drive the drip irrigation heads 224 on both sides to adjust their positions, so as to facilitate drip irrigation of plants in different positions.

[0026] In this embodiment, by setting up a batching bin 2311, the soil of different properties in the planting area can be matched to the corresponding fertilizer liquid. By placing different fertilizer liquids in different batching bins 2311, the amount of fertilizer liquid injected into each group of corresponding injection pipes 2312 is controlled by the electromagnetic valve 2313 to adapt to the current soil conditions, so that the soil is suitable for the growth of crops, so as to improve the use effect of the fertilizer liquid. The fertilizer liquid in the water tank 221 is stirred by an electromagnetic stirrer to make it evenly mixed, and then the fertilizer liquid is extracted by a water pump through the outlet pipe 222 and The hose 223 flows out from the drip irrigation head 224 to facilitate drip irrigation, and the drip irrigation head 224 is set with five water outlet holes to ensure uniform drip irrigation around the stems of crops and uniform absorption of nutrients by crops. The first screw rod 312 is driven to rotate by starting the second motor 311, and the first slider 313 is connected to the first support seat 31 to perform relative limiting, so as to facilitate the first connecting plate 314 connected by the first slider 313 to drive the drip irrigation heads 224 on both sides to adjust their positions, so as to facilitate drip irrigation of plants in different positions.

[0027] Example 2

[0028] like Figure 2 , Figure 4 As shown, the back side of the first connecting plate 314 is connected to the second supporting seat 32, the top of the second supporting seat 32 is connected to the third motor 321, the output end of the third motor 321 is connected to the second screw rod 322, the outer wall of the second screw rod 322 is threadedly connected to the second slider 323, and the second slider 323 is slidably connected to the inner wall of the second supporting seat 32, the back side of the second slider 323 is connected to the second connecting plate 324, and the bottom position of the back side of the second connecting plate 324 is connected to the soil detection equipment 325, the second screw rod 322 is driven to rotate by starting the third motor 321, and the second slider 323 is relatively limited by the connection relationship between the second supporting seat 32, so as to facilitate the second slider 323 to connect the second connecting plate 324 to drive the soil detection equipment 325 to descend for sampling and detection, and the two sides of the chassis 1 are respectively connected by The bracket 13 is connected to a driving wheel 14, and a first motor 15 for driving the driving wheel 14 to rotate is connected to the inner wall of the bracket 13. The driving wheel 14 is driven to rotate by the first motor 15 to facilitate the movement of the equipment with power assistance. The front of the chassis 1 is connected to a front bar 11, and the bottom of the front bar 11 is connected to a universal wheel 12 for equipment steering. The back of the support frame 2 is connected to an armrest 24, and a control panel 25 is connected to the back of the support frame 2 above the armrest 24. The control panel 25 is used to display system status, soil test results or other relevant information. The connection relationship or position relationship between the components can control the soil testing equipment 325 to move up and down for sampling and testing. When preparing the fertilizer solution, the solenoid valve 2313 is used to control the injection ratio of each group of injection pipes 2312 for preparation to adapt to the fertility required by the current soil.

[0029] In this embodiment, the driving wheel 14 is driven to rotate by the first motor 15 to facilitate the power-assisting device to move to the sampling position, and the second screw rod 322 is driven to rotate by starting the third motor 321. The second slider 323 and the second support seat 32 are connected to perform relative limiting, so as to facilitate the second slider 323 to connect the second connecting plate 324 to drive the soil detection equipment 325 to descend for sampling and detection.

[0030] When the small mobile irrigation and fertilizer liquid trolley of the utility model is in use, the driving wheel 14 is driven to rotate by the first motor 15 to facilitate the power-assisting device to move to the sampling position, and the second screw rod 322 is driven to rotate by starting the third motor 321, and the second slider 323 is connected with the second support seat 32 to perform relative limiting, so as to facilitate the second slider 323 to connect the second connecting plate 324 to drive the soil detection device 325 to descend for sampling detection, and the provision of the batching bin 2311 can cope with the soil of different properties in the planting area and carry out corresponding fertilizer liquid deployment, and by placing different fertilizer liquids in different batching bins 2311, the amount of fertilizer liquid injected into each group of corresponding injection pipes 2312 is controlled by the solenoid valve 2313 to adapt to the current soil Soil conditions are adjusted so that crops suitable for the soil grow, so as to improve the use effect of the fertilizer liquid. The fertilizer liquid in the water tank 221 is stirred by an electromagnetic stirrer to make it evenly mixed, and then the fertilizer liquid is pumped out by a water pump through the outlet pipe 222 and the hose 223 from the drip irrigation head 224 to facilitate drip irrigation. The drip irrigation head 224 is provided with five water outlet holes to ensure uniform drip irrigation around the stems of the crops and uniform absorption of nutrients by the crops. The first screw rod 312 is driven to rotate by starting the second motor 311, and the first slider 313 is relatively limited by the connection relationship with the first support seat 31, so as to facilitate the first connecting plate 314 connected by the first slider 313 to drive the drip irrigation heads 224 on both sides to adjust their positions, so as to facilitate drip irrigation of plants at different positions.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A small mobile water and fertilizer liquid irrigation vehicle, comprising a chassis (1), characterized in that: The back side of the top of the chassis (1) is connected to a support frame (2); the inner wall of the support frame (2) is connected to a battery (211) via a first support plate (21); the inner wall of the support frame (2) is connected to a water tank (221) via a second support plate (22) at a position above the battery (211); and the inner wall of the support frame (2) is connected to a batching barrel (231) via a third support plate (23) at a position above the water tank (221); The inner wall of the batching barrel (231) is provided with a batching bin (2311), and the bottom of the batching barrel (231) at the bottom of each group of batching bins (2311) is connected to a liquid injection pipe (2312), and the pipe wall of the liquid injection pipe (2312) is connected to a solenoid valve (2313).

2. The small mobile irrigation and fertilizer liquid trolley according to claim 1 is characterized by: The water tank (221) is internally connected to an electromagnetic stirrer, the bottom of the water tank (221) is connected to a water outlet pipe (222), and the water outlet pipe (222) is connected to a water pump connected to the inside of the water tank (221), one end of the front side of the water outlet pipe (222) is connected to two hoses (223) via a three-way connector, and one end of the hose (223) is connected to a drip irrigation head (224).

3. The small mobile irrigation and fertilizer liquid trolley according to claim 2 is characterized by: A support plate (3) is connected to the front position of the top of the chassis (1); first support seats (31) are connected to both sides of the top of the support plate (3); a second motor (311) is connected to one side of the first support seat (31); a first screw rod (312) is connected to the output end of the second motor (311); a first slider (313) is threadedly connected to the outer wall of the first screw rod (312); the first slider (313) is slidably connected to the inner wall of the first support seat (31); a first connecting plate (314) is connected to the top of the first slider (313); and the drip irrigation head (224) is connected to the first connecting plate (314) via a pipe clamp (225).

4. The small mobile irrigation and fertilizer liquid trolley according to claim 3 is characterized by: The back side of the first connecting plate (314) is connected to a second supporting seat (32), the top of the second supporting seat (32) is connected to a third motor (321), the output end of the third motor (321) is connected to a second screw rod (322), the outer wall of the second screw rod (322) is threadedly connected to a second slider (323), and the second slider (323) is slidably connected to the inner wall of the second supporting seat (32), the back side of the second slider (323) is connected to a second connecting plate (324), and the bottom of the back side of the second connecting plate (324) is connected to a soil detection device (325).

5. The small mobile irrigation and fertilizer liquid trolley according to claim 1 is characterized by: Both sides of the chassis (1) are connected to driving wheels (14) via brackets (13), and the inner wall of the bracket (13) is connected to a first motor (15) for driving the driving wheels (14) to rotate.

6. The small mobile irrigation and fertilizer liquid trolley according to claim 1 is characterized by: The front side of the chassis (1) is connected to a front bar (11), and the bottom of the front bar (11) is connected to a universal wheel (12).

7. The small mobile irrigation and fertilizer liquid trolley according to claim 1 is characterized by: The back of the support frame (2) is connected to an armrest (24), and the back of the support frame (2) is connected to a control panel (25) at a position above the armrest (24).

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