Tea tree solid fertilizer applying machine with quantitative discharging function

Abstract

The utility model relates to the technical field of tea tree fertilization, in particular to a tea tree solid fertilizer applicator capable of quantitatively discharging, which comprises a base, a quantitative discharging part is mounted at the top of the base, and fertilization parts are arranged on two sides below the quantitative discharging part; a material distributing roller is rotationally mounted in each shell, and a plurality of material distributing grooves are formed in the outer wall of each material distributing roller; the two ends of the fertilizing pipe are open, adjusting rods are fixed to the two side walls of the fertilizing pipe, and adjusting holes are formed in the outer walls of the adjusting rods; by arranging the quantitative discharging part and the fertilizing part, on one hand, a plurality of distributing grooves are formed in a distributing roller, and when the distributing roller rotates, the purpose of quantitatively conveying fertilizer can be achieved through rotation of the distributing grooves, so that the effect of quantitatively fertilizing can be achieved; on the other hand, the fertilizing parts are arranged on the two sides of the quantitative discharging part, fertilizing pipes on the two sides can fertilize tea trees planted on the two sides at the same time in the fertilizing process, and then the fertilizing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea tree fertilization, in particular to a tea tree solid fertilizer applicator with quantitative discharging. Background Art

[0002] In the process of tea tree planting and management, fertilization is a crucial link. Fertilizer can provide necessary nutrition for tea trees, promote the growth of tea trees and improve the quality of tea leaves, and reasonable fertilization is more important for the healthy growth of tea trees.

[0003] The utility model patent with authorization announcement number CN219087801U discloses a tea tree fertilization device with uniform fertilization, which comprises a front-drive electric vehicle, a fertilization mechanism is fixedly installed on one side of the top of the front-drive electric vehicle, a fertilizer placement frame is fixedly installed on the top of the fertilization mechanism, a mounting frame is fixedly installed on the front end of the front-drive electric vehicle, and a trenching knife is fixedly installed on the end of the mounting frame; the fertilization mechanism comprises a material control cylinder, a material guide frame is integrally formed at the bottom of the material control cylinder, the fertilizer placement frame is fixedly installed on the top of the material control cylinder, a discharge frame is integrally formed on one side of the bottom of the material guide frame, a support frame is fixedly installed on the bottom end of the discharge frame, and the support frame is fixedly installed on the bottom end of the discharge frame. The frame is fixedly mounted on one side of the top of the front-drive electric vehicle, and a material control inner cylinder is movably mounted in the material control cylinder, and the outer wall of the material control inner cylinder is fitted with the inner wall of the material control cylinder, and the two ends of the material control inner cylinder are fixedly mounted with rotating shafts, one of which is rotatably mounted in the middle of the material control cylinder, and a cover is fixedly mounted on the side of the material control cylinder away from the rotating shaft by screws, and the other rotating shaft is rotatably mounted in the middle of the cover, and a plurality of evenly distributed material placement grooves are provided on the outer side of the material control inner cylinder, and a drive shaft is rotatably mounted on the side of the material control cylinder away from the cover by bearings, and a clamping shaft is fixedly mounted in the middle of the rotating shaft away from the cover, and the clamping shaft is movably mounted in the drive shaft. By setting a fertilization mechanism, it is convenient to disassemble and replace the material control inner cylinder with a corresponding depth of material placement groove according to the amount of fertilizer to adapt to different amounts of fertilizer.

[0004] Although the tea tree fertilization device with uniform fertilization is convenient for controlling the amount of fertilizer, the device still has some shortcomings in actual use. Specifically, the device can only fertilize the tea trees planted on one side at a time, resulting in low fertilization efficiency. Therefore, it is very time-consuming and laborious to fertilize tea trees planted in a large area. In view of this, we propose a tea tree solid fertilizer applicator with quantitative discharge. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a tea tree fertilizer-fixing applicator with quantitative discharging.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A tea tree fertilizer applicator with quantitative discharging comprises a base, a quantitative discharging part is installed on the top of the base, and fertilizer applicators are arranged on both sides below the quantitative discharging part;

[0008] The quantitative discharge part includes a hopper with an opening at the top, and two hollow shells are arranged below the hopper. A connecting bin is installed between the top of the shell and the hopper, and a discharge bin is installed at the bottom of the shell. A material distribution roller is rotatably installed in the shell, and a plurality of material distribution grooves are opened on the outer wall of the material distribution roller. A connecting shaft is coaxially fixed to the two opposite ends of the two material distribution rollers. The connecting shaft passes through the outside and is coaxially fixed with a secondary bevel gear. A main bevel gear is meshed between the two secondary bevel gears. A motor for driving the main bevel gear to rotate is arranged below the hopper.

[0009] The fertilization part includes a discharge pipe fixedly connected to the discharge bin, and a retractable fertilization pipe is slidably installed at an opening at one end of the discharge pipe; both side walls of the discharge pipe are installed with limit components; the fertilization pipe is open at both ends, and both side walls of the fertilization pipe are fixed with fixing rods, and the outer walls of the fixing rods are provided with adjustment holes.

[0010] Furthermore, the limiting assembly includes a socket fixedly connected to the outer wall of the discharge pipe, and the fixing rod is plugged into and matched with the opening of the socket; a fixing frame is fixed to the outer wall of the socket, a slide is slidably installed in the opening of the fixing frame, an adjusting rod is coaxially fixed at the center of the slide, one end of the adjusting rod is inserted into the socket and plugged into and matched with the corresponding adjusting hole, a shift block is coaxially fixed to the other end of the adjusting rod, a spring is also sleeved on the adjusting rod, and one end of the spring is pressed against the slide.

[0011] Furthermore, the fixing frame and the inserting sleeve are an integrally formed structure, and the cross-sectional shapes of the fixing frame and the inserting sleeve are both U-shaped.

[0012] Furthermore, the cross-sectional shape of the fertilizer pipe is in a U-shape, and the fertilizer pipe is a product made of aluminum alloy.

[0013] Furthermore, the cross-sectional shape of the material distribution trough is U-shaped, and a plurality of material distribution troughs are distributed in a circular shape with equal intervals.

[0014] Furthermore, a protective cover is fixedly connected between the two shells by bolts, and the cross-sectional shape of the protective cover is a square shape. The auxiliary bevel gear and the main bevel gear are both rotatably installed in the protective cover, and the motor is fixed to the internal horizontal plate of the protective cover by bolts.

[0015] Furthermore, the connecting bin, the discharging bin and the shell are an integrally formed structure, and the connecting bin, the discharging bin and the shell are all made of stainless steel.

[0016] Furthermore, wheels are rotatably mounted at the four corners of the base, and a handle is fixedly connected to the top rear end of the base by bolts.

[0017] Furthermore, two support rods are installed between the discharge bin and the base, and the support rods are fixedly connected to the discharge bin and the base by bolts.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. Through the quantitative discharge part and fertilization part: on the one hand, a plurality of distribution grooves are arranged on the distribution roller. When the distribution roller rotates, the plurality of distribution grooves rotate to achieve the purpose of quantitative fertilizer transportation, thereby achieving the effect of quantitative fertilization; on the other hand, fertilization parts are arranged on both sides of the quantitative discharge part. During fertilization, the fertilization pipes on both sides can fertilize the tea trees planted on both sides at the same time, thereby improving the efficiency of fertilization;

[0020] 2. By setting up the discharge pipe and fertilizer pipe, the fertilizer pipe is extended and retracted in the opening of the discharge pipe. This design facilitates the adjustment of the position of the fertilizer pipe, thereby facilitating the fertilizer pipe to better meet the spacing of various different plantings, thereby increasing the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the quantitative discharge part in the utility model;

[0023] Figure 3 It is a structural cross-sectional view of the quantitative discharge part in the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the material dividing roller in the utility model;

[0025] Figure 5 This is a schematic diagram of the explosion structure of the fertilization part of the utility model;

[0026] Figure 6 It is a structural schematic diagram of the limit assembly in the utility model.

[0027] In the figure:

[0028] 1. Base; 10. Handle; 11. Wheel body;

[0029] 2. quantitative discharge part; 20. hopper; 21. housing; 211. connecting bin; 212. discharge bin; 22. shield; 23. material distribution roller; 231. material distribution trough; 232. connecting shaft; 24. auxiliary bevel gear; 25. main bevel gear; 26. motor;

[0030] 3. Fertilizing part; 30. Discharge pipe; 31. Fertilizing pipe; 32. Fixing rod; 321. Adjusting hole; 322. Limiting pin; 33. Insert sleeve; 34. Slide plate; 35. Adjusting rod; 36. Spring; 37. Dial block; 38. Fixing frame. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] This embodiment provides a technical solution:

[0033] See also Figure 1-Figure 6 The quantitative discharging tea tree fertilizer applicator comprises a base 1, a quantitative discharging part 2 is installed on the top of the base 1, and fertilizer parts 3 are arranged on both sides below the quantitative discharging part 2; the quantitative discharging part 2 comprises a hopper 20 with an opening at the top, and two hollow shells 21 are arranged below the hopper 20, and connecting bins 211 are installed between the top of the shell 21 and the hopper 20, and the connecting bin 211 is fixedly connected to the hopper 20 by bolts, and a discharging bin 212 is installed at the bottom of the shell 21; The housing 21 is provided with a material distribution roller 23, and the outer wall of the material distribution roller 23 is provided with a plurality of material distribution grooves 231. The two opposite ends of the two material distribution rollers 23 are coaxially fixed with a connecting shaft 232, and the connecting shaft 232 passes through the outside and is coaxially fixed with a secondary bevel gear 24. A main bevel gear 25 is meshed between the two secondary bevel gears 24. A motor 26 for driving the main bevel gear 25 to rotate is provided below the hopper 20. The fertilizing part 3 includes a discharge pipe fixedly connected to the discharge bin 212. 30, the discharge pipe 30 is fixedly connected to the discharge bin 212 by bolts, and a retractable fertilizer pipe 31 is slidably installed at the opening of one end of the discharge pipe 30; both side walls of the discharge pipe 30 are installed with a limit assembly, and the limit assembly includes a plug sleeve 33 fixedly connected to the outer wall of the discharge pipe 30, the plug sleeve 33 is fixedly connected to the outer wall of the discharge pipe 30 by bolts, and the fixing rod 32 is plugged into and matched with the opening of the plug sleeve 33; the outer wall of the plug sleeve 33 is fixed with a fixing frame 38, and the opening of the fixing frame 38 is slidably installed. A slide plate 34 is movably installed, and an adjusting rod 35 is coaxially fixed at the center of the slide plate 34. One end of the adjusting rod 35 is inserted into the plug sleeve 33 and plugged into the corresponding adjusting hole 321. A shift block 37 is coaxially fixed to the other end of the adjusting rod 35. A spring 36 is also sleeved on the adjusting rod 35, and one end of the spring 36 is pressed against the slide plate 34; the fertilizer pipe 31 is open at both ends, and fixing rods 32 are fixed to the two side walls of the fertilizer pipe 31, and the outer wall of the fixing rod 32 is provided with an adjusting hole 321.

[0034] In this embodiment, the fixing frame 38 and the plug sleeve 33 are integrally formed, and the cross-sectional shapes of the fixing frame 38 and the plug sleeve 33 are both U-shaped. The integrally formed fixing frame 38 and the plug sleeve 33 have a higher connection strength, ensuring the stability of the fixing frame 38 and the plug sleeve 33.

[0035] In this embodiment, the cross-sectional shape of the fertilizer pipe 31 is a square shape, and the fertilizer pipe 31 is made of aluminum alloy. The square shape design facilitates the discharge of fertilizer through the fertilizer pipe 31, and the stainless steel fertilizer pipe 31 has the advantage of corrosion resistance, which ensures the service life of the fertilizer pipe 31.

[0036] In this embodiment, the cross-sectional shape of the material distribution trough 231 is U-shaped, and the plurality of material distribution troughs 231 are distributed in a circular shape with equal spacing. The U-shaped design facilitates the storage of fertilizers through the material distribution trough 231, and the arrangement of the plurality of material distribution troughs 231 facilitates uniform discharge.

[0037] In this embodiment, a protective cover 22 is fixedly connected between the two housings 21 by bolts, and the cross-sectional shape of the protective cover 22 is a square shape, the secondary bevel gear 24 and the main bevel gear 25 are both rotatably installed in the protective cover 22, and the motor 26 is fixed to the internal horizontal plate of the protective cover 22 by bolts. The setting of the protective cover 22 plays a protective role on the secondary bevel gear 24, the main bevel gear 25 and the motor 26.

[0038] In this embodiment, the connection bin 211, the discharge bin 212 and the housing 21 are an integrally formed structure, and the connection bin 211, the discharge bin 212 and the housing 21 are all made of stainless steel. The integrally formed connection bin 211, the discharge bin 212 and the housing 21 have better connection strength, and improve the service life of the connection bin 211, the discharge bin 212 and the housing 21, and the connection bin 211, the discharge bin 212 and the housing 21 made of stainless steel have higher corrosion resistance.

[0039] In this embodiment, wheels 11 are rotatably mounted at the four corners of the base 1, and a handle 10 is fixedly connected to the top rear end of the base 1 by bolts. The arrangement of the wheels 11 facilitates the movement of the device, and the arrangement of the handle 10 facilitates the pushing of the device, thereby improving the portability of the device.

[0040] In this embodiment, two support rods 27 are installed between the discharge bin 212 and the base 1, and the support rods 27 are fixedly connected to the discharge bin 212 and the base 1 by bolts. The arrangement of the support rods 27 between the discharge bin 212 and the base 1 plays a stable supporting role, ensuring the stability and reliability of the quantitative discharge part 2.

[0041] Furthermore, a plurality of heat dissipation grooves are provided at the top of the outer wall of the protective cover 22 . The provision of the heat dissipation grooves is beneficial to the heat dissipation of the motor 26 , thereby ensuring the normal operation of the motor 26 .

[0042] It should be supplemented that a limit pin 322 is fixedly connected to the end of the fixing rod 32 by means of a bolt. The setting of the limit pin 322 can prevent the fixing rod 32 from being separated from the plug sleeve 33, thereby preventing the fertilization pipe 31 from being separated from the discharge pipe 30.

[0043] In addition, the size of the fertilizer pipe 31 of the present embodiment is compatible with the size of the opening of the discharge pipe 30, so the fertilizer pipe 31 can slide smoothly in the opening of the discharge pipe 30, and the fertilizer can be transported between the fertilizer pipe 31 and the discharge pipe 30; at the same time, the fertilization part 3 is designed to be inclined, which is conducive to the discharge of fertilizer under the action of gravity.

[0044] It is worth noting that the motor 26 involved in this embodiment is an existing conventional technology and will not be described in detail here.

[0045] When in use, the user first delivers the fertilizer into the hopper 20, and the fertilizer falls into the distribution trough 231. Then the user turns on the power of the motor 26, and the motor 26 starts to work. The output shaft of the motor 26 rotates to drive the main bevel gear 25 to rotate. Since the main bevel gear 25 is meshed with the auxiliary bevel gear 24, the auxiliary bevel gear 24 rotates and drives the connecting shaft 232 and the distribution roller 23 to rotate. When the distribution trough 231 filled with fertilizer moves to communicate with the discharge bin 212, the fertilizer is discharged into the discharge pipe 30 through the discharge bin 212. At the same time, the fertilizer rolls into the fertilizer pipe 31 through the discharge pipe 30 and is discharged to the roots of the tea trees through the fertilizer pipe 31.

[0046] When it is necessary to adjust the position of the fertilizing pipe 31, the user first pulls the shifting blocks 37 on both sides to one side, and the shifting blocks 37 drive the adjusting rod 35 and the slide plate 34 to move, and the spring 36 is compressed by the slide plate 34. At this time, the end of the adjusting rod 35 is disengaged from the adjusting hole 321, and then the user pushes and pulls the fertilizing pipe 31 to make the fertilizing pipe 31 slide along the opening of the discharge pipe 30. When the fertilizing pipe 31 moves to the appropriate position, the user releases the shifting blocks 37. Under the elastic action of the spring 36, the slide plate 34 drives the adjusting rod 35 to be inserted into the corresponding adjusting hole 321, and the fertilizing pipe 31 is fixed to the discharge pipe 30, and the adjustment is completed.

[0047] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A tea tree fertilizer applicator with quantitative discharging, comprising a base (1), characterized in that: A quantitative discharge portion (2) is installed on the top of the base (1), and fertilization portions (3) are provided on both sides below the quantitative discharge portion (2); The quantitative discharge part (2) comprises a hopper (20) with an opening at the top, two hollow shells (21) are arranged below the hopper (20), a connecting bin (211) is installed between the top of the shell (21) and the hopper (20), and a discharge bin (212) is installed at the bottom of the shell (21); a material distribution roller (23) is rotatably installed in the shell (21), a plurality of material distribution grooves (231) are opened on the outer wall of the material distribution roller (23), two opposite ends of the two material distribution rollers (23) are coaxially fixed with a connecting shaft (232), the connecting shaft (232) passes through the outside and is coaxially fixed with a secondary bevel gear (24), a main bevel gear (25) is meshed between the two secondary bevel gears (24), and a motor (26) for driving the main bevel gear (25) to rotate is arranged below the hopper (20); The fertilizing section (3) comprises a discharge pipe (30) fixedly connected to a discharge bin (212); a retractable fertilizing pipe (31) is slidably mounted at an opening at one end of the discharge pipe (30); both side walls of the discharge pipe (30) are mounted with limit assemblies; the fertilizing pipe (31) is open at both ends, both side walls of the fertilizing pipe (31) are fixed with fixing rods (32), and the outer walls of the fixing rods (32) are provided with adjustment holes (321).

2. The tea tree fertilizer-fixing machine with quantitative discharging according to claim 1, characterized in that: The limit assembly comprises a socket (33) fixedly connected to the outer wall of the discharge pipe (30), and the fixing rod (32) is plugged into and matched with the opening of the socket (33); a fixing frame (38) is fixed to the outer wall of the socket (33), a slide plate (34) is slidably installed in the opening of the fixing frame (38), an adjusting rod (35) is coaxially fixed at the center of the slide plate (34), one end of the adjusting rod (35) is inserted into the socket (33) and plugged into and matched with the corresponding adjusting hole (321), and a shifting block (37) is coaxially fixed to the other end of the adjusting rod (35), and a spring (36) is also sleeved on the adjusting rod (35), and one end of the spring (36) is pressed against the slide plate (34).

3. The tea tree fertilizer-fixing machine with quantitative discharging according to claim 2 is characterized in that: The fixing frame (38) and the inserting sleeve (33) are an integrally formed structure, and the cross-sectional shapes of the fixing frame (38) and the inserting sleeve (33) are both U-shaped.

4. The tea tree fertilizer-fixing machine with quantitative discharging according to claim 1, characterized in that: The cross-sectional shape of the fertilizer pipe (31) is in the shape of a square, and the fertilizer pipe (31) is a product made of aluminum alloy.

5. The tea tree fertilizer-fixing machine with quantitative discharging according to claim 1, characterized in that: The cross-sectional shape of the material distribution groove (231) is U-shaped, and a plurality of material distribution grooves (231) are distributed in a ring-shaped manner at equal intervals.

6. The tea tree fertilizer-fixing machine with quantitative discharging according to claim 1, characterized in that: A protective cover (22) is fixedly connected between the two housings (21) by bolts, and the cross-sectional shape of the protective cover (22) is in a square shape. The auxiliary bevel gear (24) and the main bevel gear (25) are both rotatably mounted in the protective cover (22), and the motor (26) is fixed to the internal horizontal plate of the protective cover (22) by bolts.

7. The tea tree fertilizer-fixing machine with quantitative discharging according to claim 1, characterized in that: The connecting bin (211), the discharging bin (212) and the housing (21) are an integrally formed structure, and the connecting bin (211), the discharging bin (212) and the housing (21) are all made of stainless steel.

8. The tea tree fertilizer-fixing machine with quantitative discharging according to claim 1, characterized in that: Wheel bodies (11) are rotatably mounted at the four corners of the base (1), and a handle (10) is fixedly connected to the rear end of the top of the base (1) by means of bolts.

9. The tea tree fertilizer-fixing machine with quantitative discharging according to claim 1, characterized in that: Two support rods (27) are installed between the discharge bin (212) and the base (1), and the support rods (27) are fixedly connected to the discharge bin (212) and the base (1) by bolts.

Images