Intelligent water and fertilizer integrated irrigation machine with accurate proportioning mechanism

Abstract

The invention discloses an intelligent water and fertilizer integrated irrigation machine with an accurate proportioning mechanism, and relates to the technical field of agricultural irrigation machines. The mixing bin is fixedly connected with the device shell, a transmission mechanism is arranged in the device shell, a raw material receiving bin is arranged at the top of the device shell, the device shell is connected with the raw material receiving bin through the transmission mechanism, a filter box is arranged at the rear end of the mixing bin, and the bottom of the filter box is connected with the mixing bin through an electromagnetic valve; a driving motor is arranged in the device shell, a mixing mechanism is arranged in the mixing bin, the driving motor can drive the conveying mechanism and the mixing mechanism to operate, and a filtering mechanism is arranged in the filtering box. Through the arrangement of the transmission mechanism, the transmission mechanism can adjust the usage amount of raw materials, so that the equipment can adjust the usage amount of the water and fertilizer raw materials more accurately, and through the arrangement of the mixing mechanism, when the transmission mechanism is started to operate by the driving motor, the mixing mechanism can also operate; therefore, the water and fertilizer raw materials can be uniformly mixed in the mixing bin more conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural irrigation machines, and in particular to an intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism. Background Art

[0002] Irrigation machine is an important part of agricultural machinery, and it is an important engineering and technical equipment to ensure high and stable agricultural production. The large irrigation machine in irrigation equipment is divided into irrigation machine, drip irrigation equipment, etc.; irrigation machine includes needle irrigation machine, translation irrigation machine and winch irrigation machine; in agriculture, irrigation machine is often used to irrigate crops with fertilizer and water, so the use of irrigation machine is very extensive, which can effectively improve the efficiency of agricultural operations and ensure high yield and stable fertilization of crops; however, the existing irrigation machine has some shortcomings, such as:

[0003] Application number: CN202210160330.1 is an intelligent integrated water and fertilizer machine, which uses the power of the irrigation pump to achieve uniform mixing of water and fertilizer immediately after use, effectively avoiding the trouble of water and fertilizer precipitation and the need to deal with it, effectively saving energy, and at the same time using the power of the recovery pump to achieve internal cleaning and water and fertilizer recycling, achieving efficient energy saving and environmental protection, and avoiding the impact of water and fertilizer discharge on the underground environment;

[0004] However, in actual use, since the equipment has no material control mechanism, it is difficult to control the amount of fertilizer raw materials fed, which may cause the equipment to be difficult to adjust when adjusting the ratio of water and fertilizer, thereby reducing the accuracy of the equipment in the water-fertilizer ratio and reducing the efficiency of the equipment in actual use;

[0005] Therefore, we propose an intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism to solve the above-mentioned problems. Summary of the invention

[0006] The object of the present invention is to provide an intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism to solve the problems in the current market raised by the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions: an intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism, comprising a mixing chamber and a device shell arranged on the top of the mixing chamber; the top of the mixing chamber is fixedly connected to the device shell, and a transmission mechanism is arranged inside the device shell, and a raw material access chamber is arranged on the top of the device shell, the device shell is connected to the raw material access chamber through the transmission mechanism, and a filter box is arranged at the rear end of the mixing chamber, and the bottom of the filter box is connected to the bottom of the mixing chamber through an electromagnetic valve;

[0008] A driving motor is arranged inside the device shell, and a mixing mechanism is arranged inside the mixing chamber, and the driving motor can drive the transmission mechanism and the mixing mechanism to operate synchronously, and a filtering mechanism is arranged inside the filtering box, and the filtering mechanism is connected to the driving motor.

[0009] Through the setting of the transmission mechanism, the raw materials in the raw material receiving bin can be transmitted to the mixing bin, and the usage of the raw materials can be adjusted through the transmission mechanism, so that the equipment can be more accurate in adjusting the usage of water and fertilizer raw materials. Moreover, through the setting of the mixing mechanism, when the driving motor starts the transmission mechanism to run, the mixing mechanism can also be operated, so that the mixing bin can be more convenient in mixing the water and fertilizer raw materials, thereby increasing the efficiency of the equipment when in use.

[0010] As a preferred technical solution of the present invention, the top of the driving motor is fixedly connected to the device shell, and the transmission mechanism includes a first bevel gear, and the top of the first bevel gear is fixedly connected to the driving motor, the left end of the first bevel gear is meshed with a second bevel gear, and the left end of the second bevel gear is connected to a third bevel gear, and the top of the third bevel gear is meshed with a fourth bevel gear, the top of the fourth bevel gear is connected to a ratchet group and a first driving shaft, and the fourth bevel gear is connected to the first driving shaft through the ratchet group, and the top of the first driving shaft is connected to a first peristaltic pump rod, a first peristaltic pump shell is provided on the outside of the first peristaltic pump rod, and the first peristaltic pump rod and the first peristaltic pump shell are provided with a first connecting pipe, and the top of the first connecting pipe is fixedly connected to the raw material access bin;

[0011] The right end of the first bevel gear is meshed with the fifth bevel gear, and the right end of the fifth bevel gear is connected to the sixth bevel gear, and the top of the sixth bevel gear is connected to the seventh bevel gear, the top of the seventh bevel gear is provided with a ratchet group and a second drive shaft, and the top of the seventh bevel gear is connected to the second drive shaft through the ratchet group, and the top of the second drive shaft is connected to a second peristaltic pump rod, a second peristaltic pump shell is provided on the outside of the second peristaltic pump rod, and the second peristaltic pump rod and the second peristaltic pump shell are provided with a second connecting pipe, and the top of the second connecting pipe is fixedly connected to the raw material access bin.

[0012] The adoption of the above technical solution can make the transmission mechanism more convenient when transmitting different water and fertilizer raw materials, thereby increasing the efficiency of the equipment during operation and making it more convenient to mix the water and fertilizer raw materials.

[0013] As a preferred technical solution of the present invention, the first peristaltic pump housing and the second peristaltic pump housing can be fixedly connected to the inside of the device housing, and the ratchet group includes a first ratchet, and a second ratchet is meshed on the top of the first ratchet, a spring shaft is connected to the top of the second ratchet, and the ratchet direction of the ratchet group at the top of the fourth bevel gear is opposite to the ratchet direction of the ratchet group at the top of the seventh bevel gear.

[0014] The adoption of the above technical solution can make it more convenient for the drive motor to control the operation of the first peristaltic pump rod or the second peristaltic pump rod, thereby increasing the stability of the device during operation.

[0015] As a preferred technical solution of the present invention, the second bevel gear is fixedly connected to the third bevel gear via a bearing seat, and the sixth bevel gear is fixedly connected to the seventh bevel gear via a bearing seat.

[0016] The adoption of the above technical solution can make the device housing more stable when fixing the second bevel gear, the third bevel gear and other equipment, thereby increasing the stability of the equipment during operation.

[0017] As a preferred technical solution of the present invention, the device shell is fixedly connected to the bottom of the bearing seat, and the mixing mechanism includes a rotating shaft, and the top of the rotating shaft is fixedly connected to the driving motor, a first stirring rod is provided on the outside of the rotating shaft, and a scraper is connected to the outside of the top of the rotating shaft, and the first stirring rod and the scraper are both located inside the mixing bin.

[0018] The adoption of the above technical solution can make the rotating shaft more stable when driving the first stirring rod and the scraper to rotate, thereby increasing the stability of the equipment during operation. Through the setting of the scraper, the raw materials on the inner wall of the mixing bin can be scraped off by the scraper, thereby avoiding excessive raw materials sticking to the inner wall.

[0019] As a preferred technical solution of the present invention, a bottom plate is provided at the bottom of the mixing bin, and the top of the bottom plate is fixedly connected to the mixing bin and the filter box.

[0020] The adoption of the above technical solution can make the device more stable when fixing the mixing bin and the filter box, thereby increasing the stability of the device during operation.

[0021] As a preferred technical solution of the present invention, a water inlet is provided at the top of the filter box, and the filtering mechanism includes a first sprocket, and the top of the first sprocket is fixedly connected to the driving motor, a chain is engaged with the outer side of the first sprocket, and a second sprocket is engaged with the rear end of the chain, and a driving rod is provided at the bottom of the second sprocket, a second stirring rod is provided at the bottom of the driving rod, and the second stirring rod is located inside the filter box, and a filter block is provided inside the filter box.

[0022] The adoption of the above technical solution enables the device to filter water through the filter block inside the filter box when filtering the water source, and under the rotation of the second stirring rod, the water source can be driven by the second stirring rod to be filtered.

[0023] As a preferred technical solution of the present invention, the filter block is made of graphite filter material, and a weighing device is provided at the bottom of the mixing bin, and the weighing device and the driving motor are controlled by a computer device.

[0024] The adoption of the above technical solution enables the user to perform weight detection through a weighing device when observing the water-fertilizer raw material content inside the mixing bin, making the device more convenient when observing the water-fertilizer ratio, thereby increasing the observability of the device.

[0025] As a preferred technical solution of the present invention, a spray port is provided at the left end of the bottom of the mixing bin, and the spray port and the electromagnetic valve are controlled by a computer device, and a weighing device is provided inside the raw material receiving bin.

[0026] The adoption of the above technical solution can make it more convenient for users to control the device, thereby increasing the controllability of the device during operation.

[0027] Compared with the prior art, the beneficial effects of the present invention are as follows: through the setting of the transmission mechanism, the raw materials in the raw material access bin can be transmitted to the mixing bin, and the amount of raw materials used can be adjusted through the transmission mechanism, so that the device can adjust the amount of water and fertilizer raw materials more accurately, and through the setting of the mixing mechanism, when the driving motor starts the transmission mechanism to run, the mixing mechanism can also be operated, so that the mixing bin can be more convenient when mixing the water and fertilizer raw materials, thereby increasing the efficiency of the device when in use;

[0028] Furthermore, by setting the ratchet group, the driving motor can be more convenient when operating the first peristaltic pump rod or the second peristaltic pump rod, thereby increasing the stability of the device during operation;

[0029] Furthermore, by setting a weighing device, the user can perform weight detection by the weighing device when observing the water-fertilizer raw material content inside the mixing bin, making the device more convenient when observing the water-fertilizer ratio, thereby increasing the observability of the device;

[0030] Furthermore, by providing the bearing seat, the device housing can be made more stable when fixing the second bevel gear, the third bevel gear and other equipment, thereby increasing the stability of the equipment during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the front elevation structure of the present invention;

[0032] Figure 2 It is a schematic diagram of the side elevation structure of the present invention;

[0033] Figure 3 It is a front cross-sectional structural schematic diagram of the present invention;

[0034] Figure 4 It is a schematic elevational structural diagram of a driving motor of the present invention;

[0035] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at point A;

[0036] Figure 6 It is a schematic elevational structural diagram of a first peristaltic pump housing of the present invention;

[0037] Figure 7 It is a schematic elevational structural diagram of a second peristaltic pump housing of the present invention;

[0038] Figure 8 It is a schematic diagram of the chain elevation structure of the present invention;

[0039] Fig. 9 It is a schematic diagram of the front cross-sectional structure of the filter box of the present invention.

[0040] In the figure: 1, mixing chamber; 2, device shell; 3, driving motor; 4, first bevel gear; 5, second bevel gear; 6, third bevel gear; 7, fourth bevel gear; 8, first ratchet; 9, second ratchet; 10, spring shaft; 11, fifth bevel gear; 12, sixth bevel gear; 13, seventh bevel gear; 14, first driving shaft; 15, first peristaltic pump rod; 16, first peristaltic pump shell; 17, first connecting pipe; 18, second driving shaft; 19, second peristaltic pump rod; 20, second peristaltic pump housing; 21, second connecting pipe; 22, raw material access bin; 23, rotating shaft; 24, first stirring rod; 25, scraper; 26, first sprocket; 27, chain; 28, second sprocket; 29, driving rod; 30, filter box; 31, second stirring rod; 32, water inlet; 33, filter block; 34, solenoid valve; 35, weighing device; 36, spray outlet; 37, bottom plate. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0042] See also Figure 1-9 The present invention provides a technical solution: an intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism, comprising a mixing chamber 1 and a device shell 2 arranged on the top of the mixing chamber 1; the top of the mixing chamber 1 is fixedly connected to the device shell 2, and a transmission mechanism is arranged inside the device shell 2, and a raw material access chamber 22 is arranged on the top of the device shell 2, the device shell 2 is connected to the raw material access chamber 22 through the transmission mechanism, and a filter box 30 is arranged at the rear end of the mixing chamber 1, and the bottom of the filter box 30 is connected to the bottom of the mixing chamber 1 through a solenoid valve 34;

[0043] A driving motor 3 is provided inside the device shell 2, and a mixing mechanism is provided inside the mixing chamber 1, and the driving motor 3 can drive the transmission mechanism and the mixing mechanism to operate synchronously, and a filtering mechanism is provided inside the filtering box 30, and the filtering mechanism is connected to the driving motor 3;

[0044] The top of the driving motor 3 is fixedly connected to the device shell 2, and the transmission mechanism includes a first bevel gear 4, and the top of the first bevel gear 4 is fixedly connected to the driving motor 3, the left end of the first bevel gear 4 is meshed with a second bevel gear 5, and the left end of the second bevel gear 5 is connected to a third bevel gear 6, and the top of the third bevel gear 6 is meshed with a fourth bevel gear 7, the top of the fourth bevel gear 7 is connected to a ratchet group and a first driving shaft 14, and the fourth bevel gear 7 is connected to the first driving shaft 14 through the ratchet group, and the top of the first driving shaft 14 is connected to a first peristaltic pump rod 15, the outside of the first peristaltic pump rod 15 is provided with a first peristaltic pump shell 16, and the first peristaltic pump rod 15 and the first peristaltic pump shell 16 are provided with a first connecting pipe 17, and the top of the first connecting pipe 17 is fixedly connected to the raw material access bin 22;

[0045] The right end of the first bevel gear 4 is meshed with a fifth bevel gear 11, and the right end of the fifth bevel gear 11 is connected to a sixth bevel gear 12, and the top of the sixth bevel gear 12 is connected to a seventh bevel gear 13, the top of the seventh bevel gear 13 is provided with a ratchet set and a second drive shaft 18, and the top of the seventh bevel gear 13 is connected to the second drive shaft 18 through the ratchet set, and the top of the second drive shaft 18 is connected to a second peristaltic pump rod 19, the outer side of the second peristaltic pump rod 19 is provided with a second peristaltic pump housing 20, and the second peristaltic pump rod 19 and the second peristaltic pump housing 20 are provided with a second connecting pipe 21, and the top of the second connecting pipe 21 is fixedly connected to the raw material access bin 22;

[0046] When using the intelligent integrated water-fertilizer irrigation machine with a precise proportioning mechanism, the device is first connected to an external power supply and a computer device, and then the computer device drives the drive motor 3 to operate, so that the drive motor 3 drives the transmission mechanism to operate, so that the transmission mechanism transmits different water-fertilizer raw materials in the raw material receiving bin 22 to the mixing bin 1. At the same time, the drive motor 3 also drives the mixing mechanism to operate, so that while the transmission mechanism is transmitting the raw materials, the mixing mechanism also mixes the raw materials evenly in the mixing bin 1, so that the device can be more accurate when performing water-fertilizer proportioning;

[0047] When the driving motor 3 rotates forward, the first bevel gear 4 will drive the second bevel gear 5 and the third bevel gear 6 to rotate forward, so that the third bevel gear 6 drives the fourth bevel gear 7 to rotate forward, so that the fourth bevel gear 7 drives the ratchet group on the top to engage, that is, the first ratchet 8 is engaged with the second ratchet 9, and the second ratchet 9 drives the spring shaft 10 to rotate, so that the spring shaft 10 drives the first driving shaft 14 to rotate, and because the ratchet group on the top of the seventh bevel gear 13 and the ratchet group on the top of the fourth bevel gear 7 face in opposite directions, they will be disconnected, that is, the first ratchet 8 is disconnected from the second ratchet 9, and the second ratchet 9 retreats under the drive of the spring shaft 10, so that the seventh bevel gear 13 cannot drive the second driving shaft 18 to rotate;

[0048] When the fourth bevel gear 7 drives the first drive shaft 14 to rotate forward, the first drive shaft 14 will drive the first peristaltic pump rod 15 to rotate, so that the first peristaltic pump rod 15 and the first peristaltic pump shell 16 squeeze the first connecting tube 17, so that the first connecting tube 17 draws the water and fertilizer raw materials inside the raw material access bin 22 and transmits them to the mixing bin 1. When the drive motor 3 rotates in the opposite direction, the ratchet set on the top of the seventh bevel gear 13 will engage, so that the second drive shaft 18 drives the second peristaltic pump rod 19 to rotate, so that the second peristaltic pump rod 19 cooperates with the second peristaltic pump shell 20 to squeeze the second connecting tube 21, so that the second connecting tube 21 draws another water and fertilizer raw material from the raw material access bin 22, so that the device is more accurate in the proportioning of water and fertilizer raw materials;

[0049] The first peristaltic pump housing 16 and the second peristaltic pump housing 20 can be fixedly connected to the inside of the device housing 2, and the ratchet group includes a first ratchet 8, and the top of the first ratchet 8 is meshed with a second ratchet 9, the top of the second ratchet 9 is connected to a spring shaft 10, and the ratchet direction of the ratchet group at the top of the fourth bevel gear 7 is opposite to the ratchet direction of the ratchet group at the top of the seventh bevel gear 13;

[0050] The second bevel gear 5 is fixedly connected to the third bevel gear 6 through the bearing seat, and the sixth bevel gear 12 is fixedly connected to the seventh bevel gear 13 through the bearing seat; the device shell 2 is fixedly connected to the bottom of the bearing seat, and the mixing mechanism includes a rotating shaft 23, and the top of the rotating shaft 23 is fixedly connected to the driving motor 3, and the first stirring rod 24 is provided on the outside of the rotating shaft 23, and the scraper 25 is connected to the outside of the top of the rotating shaft 23, and the first stirring rod 24 and the scraper 25 are both located inside the mixing bin 1;

[0051] A bottom plate 37 is provided at the bottom of the mixing bin 1, and the top of the bottom plate 37 is fixedly connected to the mixing bin 1 and the filter box 30; a water inlet 32 ​​is provided at the top of the filter box 30, and the filtering mechanism includes a first sprocket 26, and the top of the first sprocket 26 is fixedly connected to the driving motor 3, a chain 27 is meshed on the outer side of the first sprocket 26, and a second sprocket 28 is meshed at the rear end of the chain 27, and a driving rod 29 is provided at the bottom of the second sprocket 28, a second stirring rod 31 is provided at the bottom of the driving rod 29, and the second stirring rod 31 is located inside the filter box 30, and a filter block 33 is provided inside the filter box 30;

[0052] The filter block 33 is made of graphite filter material, and a weighing device 35 is provided at the bottom of the mixing bin 1, and the weighing device 35 and the driving motor 3 are controlled by a computer device; a spraying port 36 is provided at the left end of the bottom of the mixing bin 1, and the spraying port 36 and the electromagnetic valve 34 are controlled by a computer device, and a weighing device is provided inside the raw material receiving bin 22;

[0053] When the driving motor 3 rotates, the rotating shaft 23 in the mixing mechanism is also driven to rotate, so that the rotating shaft 23 drives the first stirring rod 24 and the scraper 25 to rotate, so that the first stirring rod 24 and the scraper 25 mix the water-fertilizer raw materials inside the mixing bin 1;

[0054] When the driving motor 3 rotates, it will also drive the first sprocket 26 in the filtering mechanism to rotate, so that the first sprocket 26 drives the second sprocket 28 to rotate through the chain 27, so that the second sprocket 28 drives the driving rod 29 to rotate, so that the driving rod 29 drives the second stirring rod 31 to rotate, so that the water source inside the filter box 30 flows under the drive of the second stirring rod 31, so that the filter block 33 filters the water source; then the solenoid valve 34 can be controlled by the computer, so that the solenoid valve 34 transmits the filtered water source to the inside of the mixing bin 1, so that the water-fertilizer raw material and the water source are mixed evenly;

[0055] When the user is infusing the raw materials, the raw materials can be transferred to the raw material receiving bin 22 , and the setting of the weighing device 35 can make it more convenient for the user to observe the total weight inside the mixing bin 1 .

[0056] Working principle: When using the intelligent integrated water-fertilizer irrigation machine with a precise proportioning mechanism, first connect the device to an external power supply and a computer device, then make the computer device drive the drive motor 3 to operate, so that the drive motor 3 drives the transmission mechanism to operate, so that the transmission mechanism transmits different water-fertilizer raw materials in the raw material receiving bin 22 to the mixing bin 1, and at the same time, the drive motor 3 also drives the mixing mechanism to operate, so that while the transmission mechanism is transmitting the raw materials, the mixing mechanism also mixes the raw materials evenly in the mixing bin 1, so that the device can be more accurate when performing water-fertilizer proportioning;

[0057] When the driving motor 3 rotates forward, the first bevel gear 4 will drive the second bevel gear 5 and the third bevel gear 6 to rotate forward, so that the third bevel gear 6 drives the fourth bevel gear 7 to rotate forward, so that the fourth bevel gear 7 drives the ratchet group on the top to engage, that is, the first ratchet 8 is engaged with the second ratchet 9, and the second ratchet 9 drives the spring shaft 10 to rotate, so that the spring shaft 10 drives the first driving shaft 14 to rotate, and because the ratchet group on the top of the seventh bevel gear 13 and the ratchet group on the top of the fourth bevel gear 7 face in opposite directions, they will be disconnected, that is, the first ratchet 8 is disconnected from the second ratchet 9, and the second ratchet 9 retreats under the drive of the spring shaft 10, so that the seventh bevel gear 13 cannot drive the second driving shaft 18 to rotate;

[0058] When the fourth bevel gear 7 drives the first drive shaft 14 to rotate forward, the first drive shaft 14 will drive the first peristaltic pump rod 15 to rotate, so that the first peristaltic pump rod 15 and the first peristaltic pump shell 16 squeeze the first connecting tube 17, so that the first connecting tube 17 draws the water and fertilizer raw materials inside the raw material access bin 22 and transmits them to the mixing bin 1. When the drive motor 3 rotates in the opposite direction, the ratchet set on the top of the seventh bevel gear 13 will engage, so that the second drive shaft 18 drives the second peristaltic pump rod 19 to rotate, so that the second peristaltic pump rod 19 cooperates with the second peristaltic pump shell 20 to squeeze the second connecting tube 21, so that the second connecting tube 21 draws another water and fertilizer raw material from the raw material access bin 22, so that the device is more accurate in the proportioning of water and fertilizer raw materials;

[0059] When the driving motor 3 rotates, the rotating shaft 23 in the mixing mechanism is also driven to rotate, so that the rotating shaft 23 drives the first stirring rod 24 and the scraper 25 to rotate, so that the first stirring rod 24 and the scraper 25 mix the water-fertilizer raw materials inside the mixing bin 1;

[0060] When the driving motor 3 rotates, it will also drive the first sprocket 26 in the filtering mechanism to rotate, so that the first sprocket 26 drives the second sprocket 28 to rotate through the chain 27, so that the second sprocket 28 drives the driving rod 29 to rotate, so that the driving rod 29 drives the second stirring rod 31 to rotate, so that the water source inside the filter box 30 flows under the drive of the second stirring rod 31, so that the filter block 33 filters the water source; then the solenoid valve 34 can be controlled by the computer, so that the solenoid valve 34 transmits the filtered water source to the inside of the mixing bin 1, so that the water-fertilizer raw material and the water source are mixed evenly;

[0061] When the user is infusing raw materials, the raw materials can be transferred to the raw material receiving bin 22. The setting of the weighing device 35 can make it more convenient for the user to observe the total weight inside the mixing bin 1. When the device is installed, it can be installed and fixed to the bottom plate 37 through other devices, so as to fix the mixing bin 1 and the filter box 30 and other mechanisms.

[0062] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0063] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism, comprising a mixing chamber (1) and a device shell (2) arranged on the top of the mixing chamber (1); characterized in that: The top of the mixing bin (1) is fixedly connected to the device shell (2), a transmission mechanism is provided inside the device shell (2), and a raw material access bin (22) is provided at the top of the device shell (2), the device shell (2) is connected to the raw material access bin (22) via the transmission mechanism, and a filter box (30) is provided at the rear end of the mixing bin (1), and the bottom of the filter box (30) is connected to the bottom of the mixing bin (1) via a solenoid valve (34); A driving motor (3) is provided inside the device shell (2), and a mixing mechanism is provided inside the mixing chamber (1), and the driving motor (3) can drive the transmission mechanism and the mixing mechanism to operate synchronously, and a filtering mechanism is provided inside the filtering box (30), and the filtering mechanism is connected to the driving motor (3).

2. The intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism according to claim 1 is characterized in that: The top of the driving motor (3) is fixedly connected to the device shell (2), and the transmission mechanism includes a first bevel gear (4), and the top of the first bevel gear (4) is fixedly connected to the driving motor (3), the left end of the first bevel gear (4) is meshed with a second bevel gear (5), and the left end of the second bevel gear (5) is connected to a third bevel gear (6), and the top of the third bevel gear (6) is meshed with a fourth bevel gear (7), the top of the fourth bevel gear (7) is connected to a ratchet group and a first driving shaft (14), and the fourth bevel gear (7) is connected to the first driving shaft (14) through the ratchet group, and the top of the first driving shaft (14) is connected to a first peristaltic pump rod (15), the first peristaltic pump shell (16) is provided on the outside of the first peristaltic pump rod (15), and the first peristaltic pump rod (15) and the first peristaltic pump shell (16) are provided with a first connecting pipe (17), and the top of the first connecting pipe (17) is fixedly connected to the raw material access bin (22); The right end of the first bevel gear (4) is meshed with a fifth bevel gear (11), and the right end of the fifth bevel gear (11) is connected to a sixth bevel gear (12), and the top of the sixth bevel gear (12) is connected to a seventh bevel gear (13), the top of the seventh bevel gear (13) is provided with a ratchet group and a second drive shaft (18), and the top of the seventh bevel gear (13) is connected to the second drive shaft (18) through the ratchet group, and the top of the second drive shaft (18) is connected to a second peristaltic pump rod (19), the outer side of the second peristaltic pump rod (19) is provided with a second peristaltic pump shell (20), and the second peristaltic pump rod (19) and the second peristaltic pump shell (20) are provided with a second connecting pipe (21), and the top of the second connecting pipe (21) is fixedly connected to the raw material access bin (22).

3. The intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism according to claim 2 is characterized in that: The first peristaltic pump housing (16) and the second peristaltic pump housing (20) can be fixedly connected to the inside of the device housing (2), and the ratchet group includes a first ratchet (8), and the top of the first ratchet (8) is meshed with a second ratchet (9), the top of the second ratchet (9) is connected to a spring shaft (10), and the ratchet direction of the ratchet group at the top of the fourth bevel gear (7) is opposite to the ratchet direction of the ratchet group at the top of the seventh bevel gear (13).

4. The intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism according to claim 3 is characterized in that: The second bevel gear (5) is fixedly connected to the third bevel gear (6) via a bearing seat, and the sixth bevel gear (12) is fixedly connected to the seventh bevel gear (13) via a bearing seat.

5. The intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism according to claim 4 is characterized in that: The device shell (2) is fixedly connected to the bottom of the bearing seat, and the mixing mechanism comprises a rotating shaft (23), and the top of the rotating shaft (23) is fixedly connected to the driving motor (3), a first stirring rod (24) is provided on the outside of the rotating shaft (23), and a scraper (25) is connected to the outside of the top of the rotating shaft (23), and the first stirring rod (24) and the scraper (25) are both located inside the mixing chamber (1).

6. The intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism according to claim 5 is characterized in that: A bottom plate (37) is provided at the bottom of the mixing bin (1), and the top of the bottom plate (37) is fixedly connected to the mixing bin (1) and the filter box (30).

7. The intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism according to claim 6 is characterized in that: The filter box (30) is provided with a water inlet (32) at the top, and the filter mechanism comprises a first sprocket (26), and the top of the first sprocket (26) is fixedly connected to the drive motor (3), the outer side of the first sprocket (26) is meshed with a chain (27), and the rear end of the chain (27) is meshed with a second sprocket (28), and the bottom of the second sprocket (28) is provided with a driving rod (29), and the bottom of the driving rod (29) is provided with a second stirring rod (31), and the second stirring rod (31) is located inside the filter box (30), and a filter block (33) is provided inside the filter box (30).

8. The intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism according to claim 7 is characterized in that: The filter block (33) is made of graphite filter material, and a weighing device (35) is provided at the bottom of the mixing bin (1), and the weighing device (35) and the driving motor (3) are controlled by a computer device.

9. The intelligent water-fertilizer integrated irrigation machine with a precise proportioning mechanism according to claim 8, characterized in that: The mixing bin (1) is provided with a spraying port (36) at the left end of the bottom, and the spraying port (36) and the electromagnetic valve (34) are controlled by a computer device, and a weighing device is provided inside the raw material receiving bin (22).

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