Plant leaf fertilizer blending device

Abstract

The utility model discloses a plant foliar fertilizer blending device, which relates to the technical field of foliar fertilizer processing and comprises a base, a plurality of circumferentially distributed support columns are fixedly mounted at the top of the base, a mixing barrel is fixedly mounted at the tops of the support columns, and a feeding barrel is mounted at the top of the mixing barrel through a fixing support. And a discharging pipe is fixedly installed at the bottom of the feeding cylinder, a mixing structure is arranged in the mixing cylinder, and a fixing structure is fixedly installed at the bottom of the mixing cylinder. By arranging the mixing structure and the fixing structure, due to the fact that part of plant leaf fertilizer is corrosive, the stirring rod can be corroded after long-time use, and blending work is affected, by rotating the bolt, the protruding block at one end of the supporting rod is separated from the groove in the bottom of the fixing rod, and fixing of the supporting rod to the rotating rod is relieved; the synchronous belt sleeving the outer wall of the rotating rod is taken down, so that the rotating rod can be taken down from the bottom of the mixing barrel, and the corroded stirring fan can be conveniently replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of foliar fertilizer processing, in particular to a plant foliar fertilizer blending device. Background Art

[0002] Foliar fertilizer is a type of fertilizer that applies nutrients needed by crops directly to the leaves for the purpose of leaf absorption. It is called foliar fertilizer. Foliar fertilizer is a type of fertilizer that applies nutrients to the surface of crop leaves and exerts its function through absorption by the leaves. Plant leaves have two layers of epidermis, composed of epidermal cells. The outer side of the epidermal cells has a cuticle and wax, which can protect the mesophyll cells under the epidermal tissue from performing photosynthesis, respiration and other functions, and is not affected by adverse changes in external conditions. There are also many tiny stomata on the surface of the leaves, which perform the function of gas replacement. The stomata on the surface of the leaves are a more convenient channel for foliar fertilizer to enter the leaves;

[0003] When the foliar fertilizer and water are blended for use, the foliar fertilizer and water are mixed by a built-in rotating fan in the foliar fertilizer blending device, so that the foliar fertilizer is used to fertilize the plants. Because some foliar fertilizers are corrosive, when the foliar fertilizer blending device performs blending work for a long time, the built-in rotating fan will be corroded by the foliar fertilizer, thereby affecting the blending efficiency of the foliar fertilizer. Since the diameter of the rotating fan in the foliar fertilizer blending device is generally larger than the diameter of the discharge port and the water injection port, it is difficult to replace the rotating fan. Utility Model Content

[0004] The utility model aims to provide a plant foliar fertilizer blending device to solve the problems raised in the above background technology.

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

[0006] A plant foliar fertilizer blending device comprises a base, a plurality of circumferentially distributed support columns are fixedly installed on the top of the base, a mixing cylinder is fixedly installed on the top of the support columns, a feeding cylinder is installed on the top of the mixing cylinder through a fixed bracket, a feeding pipe is fixedly installed on the bottom of the feeding cylinder, a mixing structure is arranged inside the mixing cylinder, and the mixing structure is used to stir and mix the plant foliar fertilizer;

[0007] The mixing structure comprises a driving motor, a synchronous wheel, a synchronous belt, a rotating rod, a stirring rod and a connecting spring;

[0008] The driving motor is fixedly mounted on the top of the base, the synchronous wheel is fixedly mounted on the output end of the driving motor, one end of the synchronous belt is sleeved on the outer wall of the synchronous wheel, the outer wall of the rotating rod is internally connected to the other end of the synchronous belt, the rotating rod is mounted on the bottom of the mixing drum and has a groove formed on the bottom, the two stirring rods are symmetrically connected to the outside of the rotating rod near the bottom of the mixing drum, the driving motor can drive the rotating rod to rotate, the rotating rod drives the two stirring rods to rotate in a circle to stir and mix the raw materials inside the mixing drum;

[0009] The two ends of the connecting spring are respectively fixedly connected to the outer walls of the two stirring rods, and the connecting spring is used to connect the two stirring rods;

[0010] A fixing structure is fixedly installed at the bottom of the mixing cylinder, and the fixing structure is used to fix the rotating rod, and the fixing structure includes a fixing rod, a supporting rod and a bolt;

[0011] The fixing rod is fixedly installed at the bottom of the mixing barrel, the supporting rod is threadedly connected to the fixing rod through bolts, and a convex block is formed on the top of one end of the supporting rod and is slidably connected to the bottom groove of the rotating rod.

[0012] As a further solution of the utility model: a feeding port is fixedly installed on the top of the feeding cylinder, and a water injection port is fixedly installed on the top of the mixing cylinder.

[0013] As a further solution of the utility model: an air pump is fixedly installed on the outer side of the feeding barrel, and the air outlet end of the air pump is fixedly installed on the bottom of the feeding barrel.

[0014] As a further solution of the utility model: a liquid discharge pipe is fixedly installed at one end of the mixing cylinder.

[0015] As a further solution of the utility model: a sealing ring is fixedly installed at the connection between the mixing cylinder and the rotating rod.

[0016] As a further solution of the utility model: a stop valve is fixedly installed inside the feed pipe and the liquid discharge pipe.

[0017] As a further solution of the utility model: inclined fan blades are formed at both ends of the stirring rod, and the connection force between the stirring rod and the connecting spring is greater than the centrifugal force generated by the rotation of the rotating rod.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] By setting up a mixing structure and a fixing structure, since some plant foliar fertilizers are corrosive, long-term use will cause corrosion of the stirring rod, thereby affecting the blending work. By rotating the bolt, the protrusion at one end of the support rod is disengaged from the groove at the bottom of the fixing rod, the support rod is released from the fixing of the rotating rod, and the synchronous belt sleeved on the outer wall of the rotating rod is removed, so that the rotating rod can be removed from the bottom of the mixing barrel, thereby facilitating the replacement of the corroded stirring fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The schematic diagram of the structure of a plant foliar fertilizer blending device is shown in FIG.

[0021] Figure 2 A plant foliar fertilizer blending device Figure 1 The enlarged schematic diagram of point A in the middle;

[0022] Figure 3 It is a schematic diagram of the structure of a plant foliar fertilizer blending device after the base is removed;

[0023] Figure 4 The present invention is a schematic diagram of the structure of a mixing structure and a supporting structure of a plant foliar fertilizer blending device.

[0024] In the figure: 1. base; 2. mixing cylinder; 3. feeding cylinder; 4. mixing structure; 401. driving motor; 402. synchronous wheel; 403. synchronous belt; 404. rotating rod; 405. stirring rod; 406. connecting spring; 5. fixing structure; 501. fixing rod; 502. supporting rod; 503. bolt; 6. feeding port; 7. feeding pipe; 8. water injection port; 9. drain pipe; 10. stop valve; 11. supporting column; 12. air pump; 13. sealing ring. DETAILED DESCRIPTION

[0025] See also Figures 1 to 4 In an embodiment of the utility model, a plant foliar fertilizer blending device comprises a base 1, a plurality of circumferentially distributed support columns 11 are fixedly installed on the top of the base 1, a mixing barrel 2 is fixedly installed on the top of the support column 11, a feeding barrel 3 is fixedly installed on the top of the mixing barrel 2 through a fixed bracket, a feeding pipe 7 is fixedly installed on the bottom of the feeding barrel 3, a mixing structure 4 is arranged inside the mixing barrel 2, and the mixing structure 4 is used to stir and mix the plant foliar fertilizer;

[0026] The mixing structure 4 includes a driving motor 401, a synchronous wheel 402, a synchronous belt 403, a rotating rod 404, a stirring rod 405 and a connecting spring 406;

[0027] The driving motor 401 is fixedly installed on the top of the base 1, the synchronous wheel 402 is fixedly installed on the output end of the driving motor 401, one end of the synchronous belt 403 is sleeved on the outer wall of the synchronous wheel 402, the outer wall of the rotating rod 404 is internally connected to the other end of the synchronous belt 403, the rotating rod 404 is installed on the bottom of the mixing drum 2 and has a groove formed on the bottom, and two stirring rods 405 are symmetrically connected to the outside of the rotating rod 404 near the bottom of the mixing drum 2. The driving motor 401 can drive the rotating rod 404 to rotate, and the rotating rod 404 rotates to drive the two stirring rods 405 to rotate in a circle to stir and mix the raw materials inside the mixing drum 2;

[0028] The two ends of the connecting spring 406 are respectively fixedly connected to the outer walls of the two stirring rods 405, and the connecting spring 406 is used to connect the two stirring rods 405;

[0029] A fixing structure 5 is fixedly installed at the bottom of the mixing drum 2. The fixing structure 5 is used to fix the rotating rod 404. The fixing structure 5 includes a fixing rod 501, a supporting rod 502 and a bolt 503.

[0030] The fixing rod 501 is fixedly installed at the bottom of the mixing barrel 2 , and the supporting rod 502 is threadedly connected to the fixing rod 501 via a bolt 503 . A protrusion is formed on the top of one end of the supporting rod 502 and is slidably connected to the bottom groove of the rotating rod 404 .

[0031] The plant foliar fertilizer blending device, when blending the plant foliar fertilizer, puts the plant foliar fertilizer to be blended into the feeding cylinder 3, and the plant foliar fertilizer enters the mixing cylinder 2 through the feeding pipe 7 connected to the feeding cylinder 3;

[0032] At this time, the driving motor 401 is started, the driving motor 401 drives the synchronous wheel 402 to rotate, the synchronous wheel 402 drives the synchronous belt 403 to rotate, the synchronous belt 403 drives the rotating rod 404 to rotate, the rotating rod 404 rotates to generate centrifugal force to open the stirring rod 405, and the connecting spring 406 extends, so that the plant foliar fertilizer in the mixing cylinder 2 is mixed;

[0033] Since some plant foliar fertilizers are corrosive, long-term use will cause the stirring rod 405 to corrode, thereby affecting the blending work. At this time, the support rod 502 is separated from the fixed rod 501 by rotating the bolt 503, so that the protrusion at one end of the support rod 502 is disengaged from the groove at the bottom of the rotating rod 404, and the support rod 502 is released from the fixing of the rotating rod 404. At this time, the synchronous belt 403 sleeved on the outer wall of the rotating rod 404 is removed, so that the rotating rod 404 can be removed from the bottom of the mixing barrel 2, thereby facilitating the replacement of the corroded stirring rod 405;

[0034] When the stirring rod 405 is replaced, the synchronous belt 403 is sleeved on the outer wall of the rotating rod 404; then, by rotating the bolt 503, the protrusion at one end of the support rod 502 is aligned with the groove at the bottom of the rotating rod 404, so that the protrusion at one end of the support rod 502 is squeezed through the groove at the bottom of the rotating rod 404, so that the rotating rod 404 is tightly fitted with the bottom surface of the mixing barrel 2, thereby fixing the rotating rod 404.

[0035] exist Figure 1 , 3 Middle: A feeding port 6 is fixedly installed on the top of the feeding cylinder 3, and a water injection port 8 is fixedly installed on the top of the mixing cylinder 2.

[0036] The plant foliar fertilizer blending device, through this structure, can make the plant foliar fertilizer enter the feeding cylinder 3 through the feeding port 6 when blending the plant foliar fertilizer, and the plant foliar fertilizer in the mixing cylinder 2 is mixed with water injected through the water injection port 8 at the top of the mixing cylinder 2, so as to perform the blending work.

[0037] exist Figure 1 , 3 Middle: An air blowing pump 12 is fixedly installed on the outer side of the feeding barrel 3 , and an air outlet end of the air blowing pump 12 is fixedly installed on the bottom of the feeding barrel 3 .

[0038] The plant foliar fertilizer blending device can, through this structure, when the plant foliar fertilizer is placed in the feeding barrel 3, blow the air through the internal fan of the air pump 12, thereby blowing the plant foliar fertilizer, so that the plant foliar fertilizer can enter the mixing barrel 2 faster and more evenly through the discharge pipe 7.

[0039] exist Figure 1 , 3 Middle: A liquid discharge pipe 9 is fixedly mounted on one end of the mixing cylinder 2.

[0040] The plant foliar fertilizer blending device can discharge the plant foliar fertilizer from the mixing barrel 2 through the discharge pipe 9 when the plant foliar fertilizer in the mixing barrel 2 is mixed by the stirring rod 405 through the structure.

[0041] exist Figure 3 Middle: A sealing ring 13 is fixedly installed at the connection between the mixing cylinder 2 and the rotating rod 404.

[0042] The plant foliar fertilizer blending device, through this structure, when blending the plant foliar fertilizer, when the driving motor 401 drives the rotating rod 404 to rotate, leakage is avoided at the connection between the mixing cylinder 2 and the rotating rod 404.

[0043] exist Figure 1 , 3 Middle: Stop valves 10 are fixedly installed inside the feed pipe 7 and the liquid discharge pipe 9.

[0044] The plant foliar fertilizer blending device can adjust the flow of the plant foliar fertilizer by rotating the stop valve 10 when the plant foliar fertilizer is blending.

[0045] exist Figure 4 Middle: Inclined blades are formed at both ends of the stirring rod 405 , and the connection force between the stirring rod 405 and the connection spring 406 is greater than the centrifugal force generated by the rotation of the rotating rod 404 .

[0046] The plant foliar fertilizer blending device has this structure. When blending the plant foliar fertilizer, the stirring rods 405 at both ends of the stirring fan make the plant foliar fertilizer mixed more fully. At the same time, when the rotating rod 404 rotates, the centrifugal force is avoided to prevent the stirring rod 405 and the connecting spring 406 from being disconnected, thereby affecting the blending work.

[0047] The working principle of the utility model is as follows: when blending plant foliar fertilizer, the plant foliar fertilizer to be blended enters the feeding barrel 3 through the feeding port 6, and the plant foliar fertilizer enters the mixing barrel 2 through the feeding pipe 7 connected to the feeding barrel 3, and the air is blown by the air pump 12 outside the feeding barrel 3, so that the plant foliar fertilizer enters the mixing barrel 2 faster and more evenly through the feeding pipe 7; water is injected into the mixing barrel 2 through the water injection port 8 at the top of the mixing barrel 2 to blend the plant foliar fertilizer;

[0048] At this time, the driving motor 401 is started, the driving motor 401 drives the synchronous wheel 402 to rotate, the synchronous wheel 402 drives the synchronous belt 403 to rotate, the synchronous belt 403 drives the rotating rod 404 to rotate, the rotating rod 404 rotates to generate centrifugal force to open the stirring rod 405, and the connecting spring 406 is extended, so that the plant foliar fertilizer in the mixing drum 2 is mixed, and the sealing ring 13 at the connection between the mixing drum 2 and the rotating rod 404 prevents the plant foliar fertilizer from leaking from the connection between the mixing drum 2 and the rotating rod 404 when the rotating rod 404 rotates;

[0049] When the plant foliar fertilizer in the mixing barrel 2 is mixed by the stirring rod 405, the stop valve 10 is rotated to open the drain pipe 9 to discharge the plant foliar fertilizer from the mixing barrel 2;

[0050] Since some plant foliar fertilizers are corrosive, long-term use will cause the stirring rod 405 to corrode, thereby affecting the blending work. At this time, the support rod 502 is separated from the fixed rod 501 by rotating the bolt 503, so that the protrusion at one end of the support rod 502 is disengaged from the groove at the bottom of the rotating rod 404, and the support rod 502 is released from the fixing of the rotating rod 404. At this time, the synchronous belt 403 sleeved on the outer wall of the rotating rod 404 is removed, so that the rotating rod 404 can be removed from the bottom of the mixing barrel 2, thereby facilitating the replacement of the corroded stirring rod 405;

[0051] When the stirring rod 405 is replaced, the synchronous belt 403 is sleeved on the outer wall of the rotating rod 404; then, by rotating the bolt 503, the protrusion at one end of the support rod 502 is aligned with the groove at the bottom of the rotating rod 404, so that the protrusion at one end of the support rod 502 is squeezed through the groove at the bottom of the rotating rod 404, so that the rotating rod 404 is tightly fitted with the bottom surface of the mixing barrel 2, thereby fixing the rotating rod 404.

[0052] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plant foliar fertilizer blending device, comprising a base (1), a plurality of circumferentially distributed support columns (11) are fixedly mounted on the top of the base (1), a mixing cylinder (2) is fixedly mounted on the top of the support column (11), a feeding cylinder (3) is mounted on the top of the mixing cylinder (2) via a fixed bracket, a feeding tube (7) is fixedly mounted on the bottom of the feeding cylinder (3), characterized in that: The mixing cylinder (2) is provided with a mixing structure (4) inside, and the mixing structure (4) is used for stirring and mixing plant foliar fertilizer; The mixing structure (4) comprises a driving motor (401), a synchronous wheel (402), a synchronous belt (403), a rotating rod (404), a stirring rod (405) and a connecting spring (406); The driving motor (401) is fixedly mounted on the top of the base (1); the synchronous wheel (402) is fixedly mounted on the output end of the driving motor (401); one end of the synchronous belt (403) is sleeved on the outer wall of the synchronous wheel (402); the outer wall of the rotating rod (404) is internally connected to the other end of the synchronous belt (403); the rotating rod (404) is mounted on the bottom of the mixing drum (2) and has a groove formed on the bottom; the two stirring rods (405) are symmetrically connected to the outside of the rotating rod (404) near the bottom of the mixing drum (2); the driving motor (401) is operated to drive the rotating rod (404) to rotate; the rotating rod (404) rotates to drive the two stirring rods (405) to rotate in a circle, and the raw materials inside the mixing drum (2) are stirred and mixed; The two ends of the connecting spring (406) are respectively fixedly connected to the outer walls of the two stirring rods (405), and the connecting spring (406) is used to connect the two stirring rods (405); A fixing structure (5) is fixedly installed at the bottom of the mixing drum (2), and the fixing structure (5) is used to fix the rotating rod (404). The fixing structure (5) comprises a fixing rod (501), a supporting rod (502) and a bolt (503); The fixing rod (501) is fixedly installed at the bottom of the mixing barrel (2), and the supporting rod (502) is threadedly connected to the fixing rod (501) via a bolt (503). A protrusion is formed on the top of one end of the supporting rod (502) and is slidably connected to the bottom groove of the rotating rod (404).

2. A plant foliar fertilizer blending device according to claim 1, characterized in that: A feeding port (6) is fixedly mounted on the top of the feeding cylinder (3), and a water injection port (8) is fixedly mounted on the top of the mixing cylinder (2).

3. A plant foliar fertilizer blending device according to claim 1, characterized in that: An air blowing pump (12) is fixedly mounted on the outer side of the feeding barrel (3), and an air outlet end of the air blowing pump (12) is fixedly mounted on the bottom of the feeding barrel (3).

4. A plant foliar fertilizer blending device according to claim 1, characterized in that: A liquid discharge pipe (9) is fixedly mounted on one end of the mixing cylinder (2).

5. A plant foliar fertilizer blending device according to claim 1, characterized in that: A sealing ring (13) is fixedly mounted at the connection between the mixing cylinder (2) and the rotating rod (404).

6. A plant foliar fertilizer blending device according to claim 1, characterized in that: Stop valves (10) are fixedly installed inside the feed pipe (7) and the liquid discharge pipe (9).

7. A plant foliar fertilizer blending device according to claim 1, characterized in that: Inclined blades are formed at both ends of the stirring rod (405), and the connection force between the stirring rod (405) and the connection spring (406) is greater than the centrifugal force generated by the rotation of the rotating rod (404).

Images