Water and fertilizer integrated irrigation equipment for agricultural production

Abstract

The invention relates to the technical field of irrigation equipment, in particular to water and fertilizer integrated irrigation equipment for agricultural production. A trundle; the shell is arranged on the outer side of the base; a support plate; a mixing mechanism; a spraying mechanism; wherein the mixing mechanism comprises a stirring assembly, and the stirring assembly is connected with the shell; the crushing assembly is arranged between the stirring assembly and the feeding pipe, and is connected with the shell and the stirring assembly; the vibration assembly is arranged between the base and the shell and is connected with the stirring assembly; the swing assembly is arranged between the supporting plate and the stirring assembly, by arranging the mixing mechanism and cooperating with the spraying mechanism, multiple stirring of water and fertilizer can be completed, cutting of the fertilizer can be completed before stirring, vibration of the shell is achieved, the water and the fertilizer can be rapidly mixed, and the irrigation effect and efficiency are greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of irrigation equipment, in particular to water-fertilizer integrated irrigation equipment for agricultural production. Background Art

[0002] Agricultural production refers to the production activities of planting crops, including the production of grain, cotton, oil, hemp, silk, tea, sugar, vegetables, tobacco, fruit, medicine, and miscellaneous crops (referring to other cash crops, green manure crops, livestock crops and other crops). In the accounting of state-owned farms, an "agricultural production" account is set up for accounting. The debit (or increase) side records the occurrence of production expenses, and the credit (or subtraction) side records the cost carry-over amount after the completion and acceptance of agricultural product production. Irrigation equipment is needed in the agricultural production process.

[0003] The existing implementation method usually places the fertilizer in a box and uses a stirring device to mix the water flow and the fertilizer. During the mixing process, since the fertilizer is generally in granular form, it takes a long time to dissolve in the water flow, which is not convenient for the device to irrigate while moving. Therefore, in view of the above situation, it is urgent to develop an agricultural production water-fertilizer integrated irrigation equipment to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The purpose of the present invention is to provide a water-fertilizer integrated irrigation device for agricultural production to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A water-fertilizer integrated irrigation device for agricultural production, comprising:

[0007] Base;

[0008] Casters, the casters are symmetrically arranged on the outside of the base;

[0009] A shell, the shell is arranged outside the base and connected to the feed pipe;

[0010] Support plates, which are symmetrically arranged on both sides of the shell, fixedly connected to the base, and slidably connected to a guide block fixedly connected to the outside of the shell;

[0011] a mixing mechanism connected to the housing;

[0012] A spray mechanism, which is symmetrically arranged on both sides of the base, respectively connected to the support plates on both sides and connected to the shell, and is used to realize rotary spraying of the mixed water and fertilizer;

[0013] Wherein, the mixing mechanism comprises:

[0014] A stirring component, the stirring component is connected to the shell and is used to stir the water fertilizer inside the shell;

[0015] A crushing assembly, which is disposed between the stirring assembly and the feeding pipe, connected to the shell and the stirring assembly, and is used to cooperate with the stirring assembly to crush the fertilizer entering the inner side of the shell;

[0016] A vibration component, which is disposed between the base and the shell and connected to the stirring component, and is used to cooperate with the stirring component to realize vibration of the shell;

[0017] A swing component is arranged between the support plate and the stirring component, and is used to cooperate with the movement of the shell to realize the swing of the stirring component.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] When the device is running, water and fertilizer enter the inner side of the shell along the feed pipe, the stirring component drives the crushing component to cut and crush the fertilizer entering the inner side of the shell, the stirring component stirs the crushed water and fertilizer, and the stirring component can also drive the vibration component, the vibration component drives the shell to reciprocate up and down along the guide groove, which can not only improve the crushing effect, but also improve the stirring effect. The swing component is driven during the up and down movement of the shell, and the swing component drives the stirring component to reciprocate laterally inside the shell, so that the stirring component can fully contact with the water and fertilizer inside the shell, ensuring the comprehensiveness and sufficiency of the mixing. Compared with the prior art, the present application uses a stirring device to mix water flow and fertilizer. During the mixing process, since the fertilizer is generally granular, it takes a long time to dissolve in the water flow, which is not convenient for the device to irrigate while walking. By setting a mixing mechanism and cooperating with a spraying mechanism, multiple stirring of water and fertilizer can be completed, and the cutting of the fertilizer can be completed before stirring, and the vibration of the shell can be realized, so that the water and fertilizer can be quickly mixed, which greatly improves the irrigation effect and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of water-fertilizer integrated irrigation equipment for agricultural production.

[0021] Figure 2 This is a cross-sectional view of a water-fertilizer integrated irrigation device for agricultural production.

[0022] Figure 3 This is a schematic diagram of the structure of the stirring component in the water-fertilizer integrated irrigation equipment used in agricultural production.

[0023] Figure 4 This is a schematic diagram of the structure of the crushing component in the water-fertilizer integrated irrigation equipment for agricultural production.

[0024] Figure 5 This is a schematic diagram of the structure of the vibration component in the water-fertilizer integrated irrigation equipment used in agricultural production.

[0025] Figure 6 This is a schematic diagram of the structure of the spray mechanism in the water-fertilizer integrated irrigation equipment used in agricultural production.

[0026] In the figure: 1-base, 2-castor, 3-shell, 4-feeding pipe, 5-support plate, 6-guide block, 7-stirring assembly, 8-crushing assembly, 9-swing assembly, 10-vibration assembly, 11-mixing mechanism, 12-spraying mechanism, 13-driving member, 14-driving rod, 15-rotating rod, 16-movable rod, 17-stirring rod, 18-limiting member, 19-first transmission member, 20-piston tube, 21-first piston member, 22 -transmission pipe, 23-second piston member, 24-turntable, 25-limiting plate, 26-transmission box, 27-second transmission member, 28-sieve plate, 29-crushing knife, 30-crushing rod, 31-control rod, 32-cam, 33-fixing plate, 34-water pump, 35-water outlet pipe, 36-connecting pipe, 37-guiding pipe, 38-water delivery pipe, 39-support frame, 40-spraying pipe, 41-sprinkler, 42-gear, 43-rack. DETAILED DESCRIPTION

[0027] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] See also Figure 1 and Figure 2In one embodiment of the present invention, a water-fertilizer integrated irrigation device for agricultural production includes: a base 1; casters 2, the casters 2 are symmetrically arranged on the outside of the base 1; a shell 3, the shell 3 is arranged on the outside of the base 1 and connected to a feed pipe 4; support plates 5, the support plates 5 are symmetrically arranged on both sides of the shell 3, fixedly connected to the base 1, and slidably connected to a guide block 6 fixedly connected to the outside of the shell 3; a mixing mechanism 11, the mixing mechanism 11 is connected to the shell 3; a spraying mechanism 12, the spraying mechanism 12 is symmetrically arranged on both sides of the base 1, respectively connected to the support plates 5 on both sides, and connected to the shell 3, for realizing rotary spraying of mixed water and fertilizer; wherein the mixing mechanism 11 includes: a stirring component 7, which is connected to the shell 3 and is used to stir the water and fertilizer inside the shell 3; a crushing component 8, which is arranged between the stirring component 7 and the feeding pipe 4, connected to the shell 3, and connected to the stirring component 7, and is used to cooperate with the stirring component 7 to crush the fertilizer entering the inside of the shell 3; a vibration component 10, which is arranged between the base 1 and the shell 3 and is connected to the stirring component 7, and is used to cooperate with the stirring component 7 to realize the vibration of the shell 3; a swing component 9, which is arranged between the support plate 5 and the stirring component 7, and is used to cooperate with the movement of the shell 3 to realize the swing of the stirring component 7.

[0030] In this embodiment, the casters 2 are symmetrically arranged on the left and right sides of the bottom end of the base 1, the guide blocks 6 are fixedly connected to the two sides of the shell 3, and are respectively slidably connected to the guide grooves arranged on the support plates 5 on both sides, the feed pipe 4 is fixedly connected to the top shell wall of the shell 3, and a solenoid valve is fixedly connected on the inner side. When the device is running, the water and fertilizer enter the inner side of the shell 3 along the feed pipe 4, the stirring component 7 drives the crushing component 8 to cut and crush the fertilizer entering the inner side of the shell 3, and the stirring component 7 stirs the crushed water and fertilizer. The stirring component 7 can also drive the vibration component 10, and the vibration component 10 drives the shell 3 to reciprocate up and down along the guide groove, which can not only improve the crushing effect, but also improve the stirring effect. The swing component 9 is driven during the up and down movement of the shell 3, and the swing component 9 drives the stirring component 7 to perform lateral reciprocating motion inside the shell 3, so that the stirring component 7 can fully contact the water and fertilizer inside the shell 3, ensuring the comprehensiveness and sufficiency of the mixing. Compared with the prior art that uses a stirring device to mix water flow and fertilizer, during the mixing process, since the fertilizer is generally granular, it takes a long time to dissolve in the water flow, which is not convenient for the device to irrigate while walking. By setting a mixing mechanism 11 and cooperating with a spraying mechanism 12, multiple stirring of water and fertilizer can be completed, and the fertilizer can be cut before stirring, and the vibration of the shell 3 can be realized, so that the water and fertilizer can be quickly mixed, which greatly improves the irrigation effect and efficiency.

[0031] In one embodiment of the present invention, please refer to Figure 3 The stirring assembly 7 includes: a driving member 13, the driving member 13 is fixedly connected to the shell 3, and the output end is fixedly connected to the driving rod 14; a rotating rod 15, the rotating rod 15 passes through the inner side of the shell 3, is rotatably connected to the shell 3, and is connected to the driving rod 14 through a first transmission member 19; a movable rod 16, the movable rod 16 is sleeved on the outside of the rotating rod 15, is connected to the rotating rod 15 through a limiter 18, is slidably connected to the shell wall of the shell 3, and is connected to the swing assembly 9; a stirring rod 17, the stirring rod 17 is fixedly connected to the outside of the movable rod 16, and is used to cooperate with the rotation of the movable rod 16 to achieve stirring of water and fertilizer.

[0032] In this embodiment, the driving member 13 is fixedly connected to the outside of the shell 3, the driving member 13 is a driving motor, the output end of the driving member 13 is fixedly connected to the driving rod 14, the first transmission member 19 includes a first pulley fixedly connected to the rotating rod 15 and the outside of the driving rod 14, the first pulleys are connected by a first belt, the limiting member 18 includes a limiting block fixedly connected to the outside of the rotating rod 15, the limiting block is slidably connected to the limiting groove arranged on the inner wall of the movable rod 16, the movable rod 16 is slidably connected to the shell wall of the shell 3 with one end of the rotating rod 15, and is slidably connected to the swing rod 15. The movable rod 16 is connected to the movable assembly 9, and a plurality of stirring rods 17 are fixedly connected to the rod wall on the inner side of the shell 3. By setting the stirring assembly 7, the driving member 13 drives the driving rod 14 to rotate, and the driving rod 14 drives the rotating rod 15 to rotate through the first pulley and the first belt, and the rotating rod 15 drives the movable rod 16 to rotate through the limit block. The stirring rod 17 arranged on the movable rod 16 completes the stirring of the water and fertilizer located inside the shell 3. During the operation of the swing assembly 9, the movable rod 16 can be driven to perform a lateral reciprocating motion along the rotating rod 15, so that the stirring rod 17 can fully contact the water and fertilizer inside the shell 3, thereby ensuring the adequacy of the mixing.

[0033] In one embodiment of the present invention, the swing assembly 9 includes: a transmission box 26, which is fixedly connected to the support plate 5; a piston tube 20, which is arranged between the transmission box 26 and the shell 3, fixedly connected to the transmission box 26, and has a first piston member 21 connected to the shell 3 slidably connected inside; a transmission tube 22, one end of which is connected to the transmission box 26, and the other end of which is slidably connected inside to have a second piston member 23 connected to the movable rod 16, which is used to cooperate with the lifting and lowering of the shell 3 to realize the movement of the movable rod 16.

[0034] In this embodiment, the first piston member 21 includes a first push rod fixedly connected to the housing 3, a first piston is fixedly connected to the outer side of the other end of the first push rod, and the first piston is slidably connected to the inner side of the piston tube 20. The two ends of the transmission tube 22 are hard tubes, and the middle part is a rubber hose, wherein one end is fixedly connected to the transmission box 26, and a slider slidably connected to the support plate 5 is fixedly connected to the outer side of the other end, and a second piston member 23 is arranged inside the end connected to the support plate 5, and the second piston member 23 includes a second piston slidably connected to the inner side of the transmission tube 22, and the second piston is fixedly connected to the outer side of the second piston. A second push rod is provided, and the second push rod is slidably connected to a limit plate 25 fixedly connected to the inner side of the transmission tube 22. In addition, a turntable 24 is fixedly connected to the outer side of the connection end of the second push rod and the movable rod 16. The turntable 24 is rotatably connected to the movable rod 16. By setting a swing assembly 9, when the shell 3 moves up and down, the first push rod drives the first piston to move inside the piston tube 20, so as to realize the movement of the second piston inside the transmission tube 22, and the second piston drives the second push rod to move. The second push rod drives the movable rod 16 to perform lateral reciprocating motion along the rotating rod 15 through the turntable 24, thereby improving the mixing ability of the equipment.

[0035] In one embodiment of the present invention, please refer to Figure 2 and Figure 4 The crushing assembly 8 includes: a sieve plate 28, which is arranged between the stirring assembly 7 and the feed pipe 4 and is fixedly connected to the shell 3; a crushing rod 30, which is arranged between the sieve plate 28 and the feed pipe 4, is rotatably connected to the shell 3, and has a plurality of crushing knives 29 fixedly connected to the outside; a second transmission member 27, which is arranged between the crushing rod 30 and the driving rod 14, and is used to cooperate with the driving rod 14 to realize the rotation of the crushing rod 30.

[0036] In this embodiment, a plurality of crushing rods 30 rotatably connected to the shell 3 are arranged between the sieve plate 28 and the feed pipe 4, and a plurality of crushing knives 29 are staggeredly arranged on the outer side of the crushing rod 30. The second transmission member 27 includes a second pulley fixedly connected to the crushing rod 30 and the outer side of the driving rod 14, and the second pulleys are connected by a second belt. By setting a crushing assembly 8, the driving rod 14 can drive each crushing rod 30 to rotate synchronously when rotating, and the crushing knives 29 arranged on the crushing rod 30 complete the crushing of the fertilizer entering the inner side of the shell 3. The vibration assembly 10 drives the shell 3 to vibrate. The shell 3 cooperates with the sieve plate 28 to screen the crushed fertilizer, and can perform secondary cutting on fertilizer of unsuitable size, thereby ensuring the cutting efficiency, and effectively avoiding the loss of fertilizer, thereby ensuring the fertilization effect.

[0037] In one embodiment of the present invention, please refer to Figure 2 and Figure 5 The vibration assembly 10 includes: a fixed plate 33, which is arranged between the shell 3 and the base 1 and fixedly connected to the shell 3; a control rod 31, which is rotatably connected to the fixed plate 33 and connected to the rotating rod 15 through a third transmission member; and a cam 32, which is fixedly connected to the control rod 31 and is used to cooperate with the rotation of the control rod 31 to realize the up and down reciprocating motion of the shell 3.

[0038] In this embodiment, the third transmission member includes a third pulley fixedly connected to the outside of the control rod 31 and the rotating rod 15, and the third pulleys are connected by a third belt. By setting the vibration component 10, the rotating rod 15 drives the control rod 31 to rotate through the third pulley and the third belt, and the control rod 31 drives the cam 32 to rotate. During the rotation of the cam 32, the base 1 is cooperated to realize the up and down reciprocating motion of the shell 3, thereby improving the crushing and mixing efficiency of the equipment, and then improving the irrigation efficiency.

[0039] In one embodiment of the present invention, please refer to Figure 6 The spray mechanism 12 includes: a support frame 39, which is fixedly connected to the support plate 5; a spray pipe 40, which is rotatably connected to the support frame 39 and has a plurality of spray heads 41 fixedly connected to the outside; a gear 42, which is fixedly connected to the spray pipe 40 and meshed with a rack 43 fixedly connected to the outside of the shell 3, and is used to cooperate with the lifting of the shell 3 to realize the rotation of the spray pipe 40; an infusion component, which is arranged between the spray pipe 40 and the shell 3 to realize the transportation of water and fertilizer.

[0040] In this embodiment, the rack 43 is fixedly connected to the shell 3, and the infusion component transports water and fertilizer into the inner side of the spray pipe 40 and sprays it out from the nozzle 41. The shell 3 moves up and down, driving the rack 43 to move. The rack 43 cooperates with the gear 42 to realize the rotation of the spray pipe 40, thereby ensuring the comprehensiveness of irrigation. By setting up the spray mechanism 12, not only can the automatic irrigation of water and fertilizer be completed, but also the rotational spraying can be realized in conjunction with the movement of the shell 3, which is beneficial to improving the comprehensiveness of irrigation and the irrigation efficiency.

[0041] In one embodiment of the present invention, the infusion assembly includes: a water pump 34, which is fixedly connected to the shell 3 and the input end is connected to the inner side of the shell 3; a water outlet pipe 35, which is connected to the output end of the water pump 34; a guide pipe 37, which is fixedly connected to the base 1 and is connected to a connecting pipe 36 slidably connected to the outside of the water outlet pipe 35, and the two ends are respectively connected to the spray pipes 40 on both sides through water pipes 38.

[0042] In this embodiment, one end of the connecting pipe 36 is fixedly connected to the guide pipe 37, and the other end is slidably connected to the water outlet pipe 35. In addition, one end of the water supply pipe 38 is fixedly connected to the guide pipe 37, and the other end leads to the inner side of the spray pipe 40 and is rotatably connected to the wall of the spray pipe 40, and a sealing ring is provided at the connection.

[0043] The integrated irrigation equipment for water and fertilizer in agricultural production can complete multiple mixing of water and fertilizer by setting a mixing mechanism 11 and cooperating with a spraying mechanism 12, and can complete the cutting of fertilizer before mixing, and realize the vibration of the shell 3, so that the water and fertilizer can be quickly mixed, which greatly improves the irrigation effect and efficiency. By setting the stirring component 7, the driving member 13 drives the driving rod 14 to rotate, and the driving rod 14 drives the rotating rod 15 to rotate through the first pulley and the first belt, and the rotating rod 15 drives the movable rod 16 to rotate through the limit block, and the stirring rod 17 arranged on the movable rod 16 completes the mixing of the water and fertilizer located inside the shell 3. During the operation of the swing component 9, the movable rod 16 can be driven to perform a lateral reciprocating motion along the rotating rod 15, so that the stirring rod 17 can fully contact the water and fertilizer inside the shell 3, ensuring the adequacy of the mixing. By setting the swing component 9, when the shell 3 moves up and down, the first piston is driven by the first push rod to rotate. The piston tube 20 moves inside to realize the movement of the second piston inside the transmission tube 22. The second piston drives the second push rod to move. The second push rod drives the movable rod 16 to perform lateral reciprocating motion along the rotating rod 15 through the turntable 24, thereby improving the mixing capacity of the equipment. By setting the crushing component 8, the driving rod 14 can drive each crushing rod 30 to rotate synchronously when rotating. The crushing knife 29 set on the crushing rod 30 completes the crushing of the fertilizer entering the inside of the shell 3. The vibration component 10 drives the shell 3 to vibrate. The shell 3 cooperates with the screen plate 28 to screen the crushed fertilizer, and can perform secondary cutting on fertilizer of unsuitable size, thereby ensuring the cutting efficiency, and can effectively avoid the loss of fertilizer, and ensure the fertilization effect. By setting the spraying mechanism 12, not only can the automatic irrigation of water and fertilizer be completed, but also the rotary spraying can be realized in conjunction with the movement of the shell 3, which is conducive to improving the comprehensiveness of irrigation and the irrigation efficiency.

[0044] The above are only preferred embodiments of the present invention. It should be pointed out that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the protection scope of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A water-fertilizer integrated irrigation device for agricultural production, characterized in that: include: Base; Casters, the casters are symmetrically arranged on the outside of the base; A shell, the shell is arranged outside the base and connected to the feed pipe; Support plates, which are symmetrically arranged on both sides of the shell, fixedly connected to the base, and slidably connected to a guide block fixedly connected to the outside of the shell; a mixing mechanism connected to the housing; A spray mechanism, which is symmetrically arranged on both sides of the base, respectively connected to the support plates on both sides and connected to the shell, and is used to realize rotary spraying of the mixed water and fertilizer; Wherein, the mixing mechanism comprises: A stirring component, the stirring component is connected to the shell and is used to stir the water fertilizer inside the shell; A crushing assembly, which is disposed between the stirring assembly and the feeding pipe, connected to the shell and the stirring assembly, and is used to cooperate with the stirring assembly to crush the fertilizer entering the inner side of the shell; A vibration component, which is disposed between the base and the shell and connected to the stirring component, and is used to cooperate with the stirring component to realize vibration of the shell; A swing component is arranged between the support plate and the stirring component, and is used to cooperate with the movement of the shell to realize the swing of the stirring component.

2. The agricultural production water and fertilizer integrated irrigation equipment according to claim 1 is characterized in that: The stirring assembly comprises: A driving member, wherein the driving member is fixedly connected to the housing, and an output end thereof is fixedly connected to a driving rod; A rotating rod, the rotating rod passes through the inner side of the housing, is rotatably connected to the housing, and is connected to the driving rod through a first transmission member; A movable rod, which is sleeved on the outside of the rotating rod, connected to the rotating rod through a stopper, slidably connected to the shell wall of the shell, and connected to the swing assembly; A stirring rod is fixedly connected to the outside of the movable rod and is used to cooperate with the rotation of the movable rod to achieve stirring of the water and fertilizer.

3. The agricultural production water and fertilizer integrated irrigation equipment according to claim 2 is characterized in that: The swing assembly comprises: A transmission box, the transmission box is fixedly connected to the support plate; A piston tube, the piston tube is arranged between the transmission box and the housing, is fixedly connected to the transmission box, and has a first piston member connected to the housing slidably arranged inside the piston tube; A transmission tube, one end of which is connected to the transmission box, and the other end of which is slidably connected to the inside thereof and is provided with a second piston member connected to the movable rod, for cooperating with the lifting and lowering of the shell to realize the movement of the movable rod.

4. The agricultural production water and fertilizer integrated irrigation equipment according to claim 3 is characterized in that: The crushing assembly comprises: A sieve plate, the sieve plate is arranged between the stirring assembly and the feed pipe, and is fixedly connected to the shell; A crushing rod, which is arranged between the screen plate and the feed pipe, is rotatably connected to the shell, and has a plurality of crushing knives fixedly connected to the outer side; A second transmission member is disposed between the pulverizing rod and the driving rod, and is used to cooperate with the driving rod to realize the rotation of the pulverizing rod.

5. The agricultural production water and fertilizer integrated irrigation equipment according to claim 4, characterized in that: The vibration assembly comprises: A fixing plate, the fixing plate is arranged between the shell and the base and is fixedly connected to the shell; A control rod, the control rod is rotatably connected to the fixed plate and is connected to the rotating rod through a third transmission member; A cam is fixedly connected to the control rod and is used to cooperate with the rotation of the control rod to realize the up and down reciprocating motion of the shell.

6. The agricultural production water and fertilizer integrated irrigation equipment according to claim 1, characterized in that: The spray mechanism comprises: A support frame, the support frame is fixedly connected to the support plate; A spray pipe, the spray pipe is rotatably connected to the support frame, and a plurality of spray heads are fixedly connected to the outside; A gear, the gear is fixedly connected to the spray pipe and meshed with a rack fixedly connected to the outside of the shell, and is used to cooperate with the lifting and lowering of the shell to realize the rotation of the spray pipe; The infusion assembly is arranged between the spray pipe and the shell to realize the transportation of water and fertilizer.

7. The agricultural production water and fertilizer integrated irrigation equipment according to claim 6, characterized in that: The infusion assembly comprises: A water pump, the water pump is fixedly connected to the housing, and an input end of the water pump is connected to the inner side of the housing; A water outlet pipe connected to an output end of the water pump; The guide pipe is fixedly connected to the base, connected to a connecting pipe slidably arranged on the outside of the water outlet pipe, and both ends are connected to the spray pipes on both sides through water pipes.

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