Quantitative fertilization device for bletilla striata planting

Abstract

The utility model discloses a quantitative fertilization device for bletilla striata planting, which comprises a material distributing assembly and a fertilization assembly, and is characterized in that the material distributing assembly comprises a frame, a hopper arranged at the top end of the frame, two discharge ports arranged below the hopper, a quantitative mechanism arranged at the lower ends of the discharge ports, and an adjusting mechanism arranged in the quantitative mechanism; the fertilizing assembly comprises a left fertilizing mechanism and a right fertilizing mechanism which are respectively mounted at the lower ends of the two quantifying mechanisms, and a control panel mounted at the side end of the frame. By arranging the left fertilization mechanism and the right fertilization mechanism, the device can fertilize the two sides of the device at the same time, and the fertilization efficiency is improved; the quantitative mechanism is arranged, so that the device can quantitatively feed the fertilizer, and the adjusting mechanism is arranged in the quantitative mechanism, so that the device can adjust the volume of the distributing hopper according to requirements under different conditions, and the practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bletilla striata planting, in particular to a quantitative fertilizing device for bletilla striata planting. Background Art

[0002] Bletilla striata is a terrestrial herbaceous plant of the Orchidaceae family and the genus Bletilla. The plant can grow up to 60 cm tall, with a pseudobulb that is oblate and sticky. The flowers of Bletilla striata are relatively beautiful and are usually used for potted plants and flower arrangements. In addition, Bletilla striata has many functions such as disinfection and hemostasis, prevention of wound infection, and anti-cancer, so it is also used as a Chinese herbal medicine. Fertilization is required during the growth process of Bletilla striata.

[0003] Existing technologies, such as the Chinese utility model patent authorization announcement number CN215683319U, "A quantitative fertilization device for Bletilla striata planting", are provided with a quantitative bin, a spreading pipe and a transmission assembly. The motor is driven by a belt to rotate the quantitative box in the quantitative bin, and the fertilizer is quantitatively delivered to the spreading pipe. When the fertilizer falls in the spreading pipe, the fan rotates to blow the fertilizer to move and release the fertilizer, thereby preventing the fertilizer from accumulating on the outside of the spreading pipe, thereby facilitating the Bletilla striata to absorb the fertilizer. The angle of the baffle is adjusted by the connecting rope to block the fertilizer blown out of the spreading pipe, thereby adjusting the blowing distance of the fertilizer, facilitating fertilization according to the width of the planting field, and improving fertilization efficiency. However, this device has the following defects:

[0004] 1. It is impossible to fertilize both sides at the same time, resulting in low fertilization efficiency;

[0005] 2. The volume of the metering box cannot be adjusted, resulting in a fixed amount of fertilizer, which cannot adapt to the needs of different situations and has poor practicality.

[0006] Therefore, in order to solve the above technical problems, the utility model provides a quantitative fertilization device for Bletilla striata planting. Utility Model Content

[0007] The purpose of the utility model is to provide a quantitative fertilizing device for Bletilla striata planting, which can fertilize both sides at the same time and can adjust the volume of the material distribution box according to the needs under different circumstances, thereby improving practicality.

[0008] In order to achieve the above technical effects, the utility model is implemented through the following technical solutions: a quantitative fertilization device for Bletilla striata planting, comprising a material dividing assembly and a fertilizing assembly, characterized in that: the material dividing assembly comprises a frame, a hopper arranged at the top of the frame, two discharge ports arranged below the hopper, a quantitative mechanism installed at the lower ends of the discharge ports, and an adjustment mechanism arranged inside the quantitative mechanism; the fertilizing assembly comprises a left fertilizing mechanism and a right fertilizing mechanism respectively installed at the lower ends of the two quantitative mechanisms, and a control panel installed at the side end of the frame;

[0009] The quantitative mechanism includes a quantitative chamber arranged at the lower end of the discharge port, a rotating shaft rotatably mounted in the middle of the quantitative chamber, a plurality of fixed rods equidistantly arranged on the outside of the rotating shaft, a quantitative ring fixedly mounted on the ends of the fixed rods, and a plurality of dispensing boxes equidistantly arranged on the outside of the quantitative ring; the outer sides of the quantitative rings are in contact with the inner wall of the quantitative chamber;

[0010] The adjustment mechanism includes an adjustment plate slidably installed inside the distribution box, a connecting rod that passes through the bottom end of the distribution box and is connected to the bottom end of the adjustment plate, an adjustment slot arranged outside the rotating shaft and located between two adjacent connecting rods, an adjustment rod rotatably installed inside the rotating shaft, an adjustment seat arranged outside the adjustment rod and slidably installed inside the adjustment slot, and push-pull rods that rotatably connect the adjustment seat and the connecting rod.

[0011] Furthermore, running wheels are provided at the front and rear sides of the lower end of the frame; and push rods are provided at the side ends of the frame.

[0012] Furthermore, the quantitative bin is a hollow structure, and the upper end of the quantitative bin is provided with a feed port connected to the discharge port; the lower end of the quantitative bin is provided with a feed port connected to the spreading pipe.

[0013] Furthermore, the structures of the left-side fertilizing mechanism and the right-side fertilizing mechanism are the same, both including a spreading pipe arranged at the lower end of the feeding port, a support seat connecting the spreading pipe and the frame, a blowing mechanism fixedly installed at one end of the spreading pipe, and the other end of the spreading pipe is open; the opening direction of the spreading pipe of the left-side fertilizing mechanism is opposite to the opening direction of the spreading pipe of the right-side fertilizing mechanism.

[0014] Furthermore, the blowing mechanism includes a fan housing fixedly mounted on one end of the spreading pipe, the fan housing being provided with a plurality of ventilation grooves, a fan mounted inside the fan housing, and a drive assembly being arranged at the outer end of the fan housing and connected to the fan.

[0015] Furthermore, the drive assembly includes a motor frame installed at the outer end of the fan housing, a motor installed at the upper end of the motor frame, the output shaft of the motor passes through the fan housing and is coaxially connected to the rotating shaft of the fan, a first pulley is provided in the middle of the output shaft of the motor, a support plate is provided on the outer side of the motor frame, an adjustment disk is rotatably installed on the upper end of the support plate, an adjustment hole adapted to the adjustment rod is provided in the middle of the adjustment disk, a limit rod is provided at the end of the adjustment rod, a limit ring is installed at one end of the limit rod, a limit hole is provided on the outer side of the adjustment disk, and a pin connects the limit ring and the limit pin of the limit hole.

[0016] Furthermore, the rotating shaft passes through the side wall of the quantitative bin and is fixedly connected to the adjustment disk. A second pulley is provided in the middle of the rotating shaft, and the second pulley is connected to the first pulley through a belt; the adjustment rod is rotatably installed inside the adjustment hole.

[0017] Furthermore, the control panel includes a display screen, a battery, a charging port, control keys, a central processing module, an input / output module, a first motor control module and a second motor control module; the display screen, battery, charging port and control keys are electrically connected to the central processing module through the input / output module, and the motors provided on the left fertilizer mechanism and the right fertilizer mechanism are electrically connected to the central processing module through the first motor control module and the second motor control module respectively.

[0018] The beneficial effects of the utility model are:

[0019] 1. The utility model provides a left-side fertilizing mechanism and a right-side fertilizing mechanism, so that the device can fertilize both sides of the device at the same time, thereby greatly improving the fertilizing efficiency; by providing an adjustment mechanism, by rotating the adjustment rod outside the adjustment disk, the adjustment seat is driven to slide inside the adjustment groove, the adjustment seat drives the push-pull rod to move, and then drives the connecting rod to move, and the connecting rod drives the adjustment plate to move inside the distribution box, thereby realizing the adjustment of the volume of the distribution box; the device can adjust the volume of the distribution box according to the needs of different situations, thereby improving practicality;

[0020] 2. By setting a quantitative bin and a distribution box, the distribution box can be driven by a motor to rotate in the quantitative bin. When the distribution box rotates to just below the feed port, the fertilizer in the hopper falls into the distribution box under the action of gravity, and the distribution box carrying the fertilizer continues to rotate. When the distribution box reaches just above the feed port, the fertilizer is put into the spreading pipe under the action of gravity, thereby realizing quantitative control of the fertilizer and making the amount of fertilizer put in each time the same; by setting a spreading pipe and a blowing mechanism, the fertilizer can be blown for distribution under the operation of the fan of the blowing mechanism, thereby avoiding the accumulation of fertilizer on the outside of the spreading pipe, thereby facilitating the white hyacinth to absorb the fertilizer; by setting a first pulley, a second pulley and a belt, the power of the motor can drive the distribution box to rotate in the quantitative bin while driving the fan to rotate, thereby delivering the fertilizer in a quantitative manner to the spreading pipe and blowing the fertilizer put into the spreading pipe out for distribution. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the overall structure of the utility model in another direction;

[0024] Figure 3 It is a front view of the utility model;

[0025] Figure 4 It is each side view of the utility model;

[0026] Figure 5 It is a schematic diagram of the internal structure of the utility model;

[0027] Figure 6 This utility model Figure 5 A in the middle is an enlarged schematic diagram;

[0028] Figure 7 It is a schematic diagram of the internal structure of the blowing mechanism of the utility model.

[0029] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0030] 1. Frame; 11. Traveling wheel; 12. Push rod; 2. Hopper; 21. Discharge port; 3. Dosing mechanism; 31. Dosing bin; 311. Feed port; 312. Feed port; 32. Rotating shaft; 321. Second pulley; 33. Fixed rod; 34. Dosing ring; 35. Dispensing box; 4. Adjustment mechanism; 41. Adjustment plate; 42. Connecting rod; 43. Adjustment slot; 44. Adjustment rod; 441. Limit rod; 442. Limit ring; 45. Adjustment Joint seat; 46, push-pull rod; 5, left side fertilizing mechanism; 51, spreading pipe; 52, support seat; 53, blowing mechanism; 531, fan housing; 532, ventilation groove; 533, fan; 54, drive assembly; 541, motor frame; 542, motor; 543, first pulley; 544, support plate; 545, adjustment disk; 546, adjustment hole; 547, limit hole; 548, limit pin; 6, right side fertilizing mechanism; 7, control panel. DETAILED DESCRIPTION

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

[0032] Example 1

[0033] See Figures 1 to 5As shown, a quantitative fertilization device for Bletilla striata planting includes a material distribution component and a fertilization component, characterized in that: the material distribution component includes a frame 1, a hopper 2 provided at the top of the frame 1, two discharge ports 21 provided below the hopper 2, a quantitative mechanism 3 installed at the lower ends of the discharge ports 21, and an adjustment mechanism 4 provided inside the quantitative mechanism 3; the fertilization component includes a left fertilization mechanism 5 and a right fertilization mechanism 6 respectively installed at the lower ends of the two quantitative mechanisms 3, and a control panel 7 installed at the side end of the frame 1;

[0034] The quantitative mechanism 3 includes a quantitative bin 31 provided at the lower end of the discharge port 21, a rotating shaft 32 rotatably mounted in the middle of the quantitative bin 31, a plurality of fixed rods 33 equidistantly arranged on the outside of the rotating shaft 32, a quantitative ring 34 fixedly mounted at the end of the fixed rod 33, and a plurality of dispensing boxes 35 equidistantly arranged on the outside of the quantitative ring 34; the quantitative fertilizer in the hopper is quantitatively taken out each time, thereby achieving quantitative feeding; the outer side of the quantitative ring 34 is in contact with the inner wall of the quantitative bin 31; a gap between the quantitative ring 34 and the quantitative bin 31 is avoided, which causes fertilizer to enter the gap and hinder the rotation of the quantitative ring 34 in the quantitative bin 31;

[0035] The adjustment mechanism 4 includes an adjustment plate 41 slidably mounted inside the material distribution box 35, a connecting rod 42 that passes through the bottom end of the material distribution box 35 and connects to the bottom end of the adjustment plate 41, an adjustment slot 43 disposed outside the rotating shaft 32 and between two adjacent connecting rods 33, an adjustment rod 44 rotatably mounted inside the rotating shaft 42, an adjustment seat 45 disposed outside the adjustment rod 44 and slidably mounted inside the adjustment slot 43, and a push-pull rod 46 rotatably connecting the adjustment seat 45 and the connecting rod 44. This allows the device to adjust the volume of the material distribution box 35 according to the needs of different situations, thereby improving practicality.

[0036] The front and rear sides of the lower end of the frame 1 are provided with travel wheels 11; the side ends of the frame 1 are provided with push rods 12. This makes it easy for the device to move and for people to control.

[0037] The dosing bin 31 is a hollow structure. A feed port 311 is provided at the top of the dosing bin 31, which is connected to the discharge port 21. A feed port 312 is provided at the bottom of the dosing bin 31, which is connected to the spreading pipe 51. Fertilizer can be fed into the spreading pipe 51 to achieve quantitative control of the fertilizer, ensuring that the same amount of fertilizer is fed each time.

[0038] The left and right fertilizing mechanisms 5 and 6 have the same structure, each including a spreading pipe 51 disposed at the lower end of the feed port 312, a support base 52 connecting the spreading pipe 51 and the vehicle frame 1, and a blowing mechanism 53 fixedly mounted at one end of the spreading pipe 51. The other end of the spreading pipe 51 is open. The opening direction of the spreading pipe 51 of the left fertilizing mechanism 5 is opposite to that of the right fertilizing mechanism 6. This allows fertilizer to be delivered to both sides of the device simultaneously.

[0039] The blowing mechanism 53 includes a fan housing 531 fixedly mounted at one end of the spreading tube 51. The fan housing 531 is provided with a plurality of ventilation slots 532, a fan 533 mounted within the fan housing 531, and a drive assembly 54 disposed at the outer end of the fan housing 531 and connected to the fan 533. The fan 533 operates to blow fertilizer for delivery, preventing fertilizer from accumulating outside the spreading tube 51, thereby facilitating fertilizer absorption by the Bletilla striata.

[0040] The driving assembly 54 includes a motor frame 541 installed at the outer end of the fan housing 531, a motor 542 installed at the upper end of the motor frame 541, the output shaft of the motor 542 passes through the fan housing 531 and is coaxially connected to the rotating shaft of the fan 533, a first pulley 543 is provided in the middle of the output shaft of the motor, a support plate 544 is provided on the outer side of the motor frame 541, an adjusting disk 545 is rotatably installed on the upper end of the support plate 544, an adjusting hole 546 adapted to the adjusting rod 44 is provided in the middle of the adjusting disk 545, a limiting rod 441 is provided at the end of the adjusting rod 44, a limiting ring 442 is installed at one end of the limiting rod 441, a limiting hole 547 is provided on the outer side of the adjusting disk 545, and a limiting pin 548 connecting the limiting ring 442 and the limiting hole 547 is provided. The volume of the distribution box 35 can be adjusted by rotating the adjustment rod 44 on the outside of the adjustment disk 545, and the adjustment seat 45 can be driven to slide inside the adjustment groove 43 by the rotation of the adjustment rod 44. The adjustment seat 45 drives the push-pull rod 46 to move, and then drives the fixed rod 33 to move. The fixed rod 33 drives the adjustment plate 41 to move inside the distribution box, thereby adjusting the volume of the distribution box 35. This enables the device to adjust the volume of the distribution box 35 according to the needs of different situations, thereby improving practicality.

[0041] The rotating shaft 32 passes through the side wall of the quantitative chamber 31 and is fixedly connected to the adjustment disk 545. A second pulley 321 is provided in the middle of the rotating shaft 32. The second pulley 321 is connected to the first pulley 543 via a belt. The adjustment rod 44 is rotatably mounted inside the adjustment hole 546. The power of the motor 542 can drive the fan 533 to rotate and drive the distribution box 35 to rotate in the quantitative chamber 31, so that the fertilizer is quantitatively delivered to the spreading pipe 51 and the fertilizer put into the spreading pipe 51 is blown out.

[0042] The control panel 7 includes a display screen, a battery, a charging port, control keys, a central processing module, an input / output module, a first motor control module and a second motor control module; the display screen, the battery, the charging port and the control keys are electrically connected to the central processing module through the input / output module, and the motors 542 provided on the left fertilizer mechanism 5 and the right fertilizer mechanism 6 are electrically connected to the central processing module through the first motor control module and the second motor control module respectively.

[0043] Example 2

[0044] In the present invention, the diameter of the second pulley 321 is much larger than the diameter of the first pulley 543 , which satisfies the requirement that when the first pulley 543 rotates rapidly, the second pulley 321 rotates slowly.

[0045] The size of the regulating plate 41 of the present invention is adapted to the internal size of the distribution box 35 , which prevents fertilizer from falling from the gap between the regulating plate 41 and the distribution box 35 , and also prevents the distribution material from falling below the regulating plate 41 and affecting the volume.

[0046] Example 3

[0047] Working principle: When the device is in use, the volume of the feeding box 35 is first adjusted according to the fertilization demand to avoid excessive feeding, which will affect the growth of the white hyacinth; after the adjustment is completed, the fertilizer is put into the hopper 2, and the fertilization device is pushed to move by the push rod 11. Under the action of gravity, the fertilizer in the hopper 2 falls into the discharge port 21, and falls into the feed port 311 of the quantitative bin 31 through the discharge port 21. At this time, the power switch on the control panel 7 is turned on to start the motor 542. The motor 542 drives the first pulley 543 and the fan 533 to rotate. The first pulley 543 drives the second pulley 321 to rotate through the belt sleeve transmission, and the second pulley 321 drives the rotating shaft 32 to rotate, thereby The dynamic distribution box 35 rotates in the quantitative bin 31. When the distribution box 35 rotates to the feed port 311, under the action of gravity, the fertilizer accumulated at the feed port 311 quickly enters the distribution box 35. The distribution box 35 that collects the full fertilizer continues to rotate until the distribution box 35 reaches the feed port 312. Under the action of gravity, the fertilizer enters the spreading pipe 51 through the feed port 312. The wind force generated by the high-speed rotating fan 533 blows the fertilizer toward the opening of the spreading pipe 51, and the fertilizer is delivered to the Bletilla striata planting field to avoid fertilizer accumulation. When the above method is used, the fertilizer for Bletilla striata planting can be quantitatively delivered, fertilizer accumulation can be avoided, and the growth of Bletilla striata is facilitated.

[0048] Example 4

[0049] This embodiment describes the adjustment of the volume of the material distribution box 35 described in Example 3, as follows:

[0050] By rotating the adjustment rod 44 on the outside of the adjustment disk 545, the adjustment seat 445 is driven to slide inside the adjustment groove 443 through the rotation of the adjustment rod 44, and the adjustment seat 443 moves along the adjustment groove 443. The push-pull rod 46 connected to the adjustment seat 443 is rotated to follow the movement of the adjustment seat 443. The push-pull rod 46 moves the push-pull connecting rod 42 up and down, thereby driving the adjustment plate 41 to move up and down inside the distribution box 35, thereby realizing the adjustment of the volume of the distribution box 35; the device can adjust the volume of the distribution box 35 according to the needs in different situations, thereby improving practicality.

Claims

1. A quantitative fertilization device for Bletilla striata planting, comprising a material distribution component and a fertilization component, characterized in that: The material distribution assembly includes a frame, a hopper arranged at the top of the frame, two discharge ports arranged below the hopper, a quantitative mechanism installed at the lower end of the discharge port, and an adjustment mechanism arranged inside the quantitative mechanism; the fertilization assembly includes a left fertilization mechanism and a right fertilization mechanism respectively installed at the lower end of the two quantitative mechanisms, and a control panel installed at the side end of the frame; The quantitative mechanism includes a quantitative chamber arranged at the lower end of the discharge port, a rotating shaft rotatably mounted in the middle of the quantitative chamber, a plurality of fixed rods equidistantly arranged on the outside of the rotating shaft, a quantitative ring fixedly mounted on the ends of the fixed rods, and a plurality of dispensing boxes equidistantly arranged on the outside of the quantitative ring; the outer sides of the quantitative rings are in contact with the inner wall of the quantitative chamber; The adjustment mechanism includes an adjustment plate slidably installed inside the distribution box, a connecting rod that passes through the bottom end of the distribution box and is connected to the bottom end of the adjustment plate, an adjustment slot arranged outside the rotating shaft and located between two adjacent connecting rods, an adjustment rod rotatably installed inside the rotating shaft, an adjustment seat arranged outside the adjustment rod and slidably installed inside the adjustment slot, and push-pull rods that rotatably connect the adjustment seat and the connecting rod.

2. The quantitative fertilization device for Bletilla striata planting according to claim 1, characterized in that: Traveling wheels are arranged at the front and rear sides of the lower end of the frame; and push rods are arranged at the side ends of the frame.

3. The quantitative fertilization device for Bletilla striata planting according to claim 1, characterized in that: The quantitative bin is a hollow structure, and the upper end of the quantitative bin is provided with a feed port connected to the discharge port; the lower end of the quantitative bin is provided with a feed port connected to the spreading pipe.

4. The quantitative fertilization device for Bletilla striata planting according to claim 1, characterized in that: The structures of the left fertilizing mechanism and the right fertilizing mechanism are the same, both of which include a spreading pipe arranged at the lower end of the feeding port, a support seat connecting the spreading pipe and the frame, and a blowing mechanism fixedly installed at one end of the spreading pipe, and the other end of the spreading pipe is open; the opening direction of the spreading pipe of the left fertilizing mechanism is opposite to that of the spreading pipe of the right fertilizing mechanism.

5. The quantitative fertilization device for Bletilla striata planting according to claim 4, characterized in that: The blowing mechanism includes a fan housing fixedly mounted on one end of the spreading pipe, the fan housing is provided with a plurality of ventilation slots, a fan mounted inside the fan housing, and a drive assembly arranged at the outer end of the fan housing and connected to the fan.

6. The quantitative fertilization device for Bletilla striata planting according to claim 5, characterized in that: The drive assembly includes a motor frame installed at the outer end of the fan housing, a motor installed at the upper end of the motor frame, the output shaft of the motor passes through the fan housing and is coaxially connected to the rotating shaft of the fan, a first pulley is provided in the middle of the output shaft of the motor, a support plate is provided on the outer side of the motor frame, an adjusting disk is rotatably installed on the upper end of the support plate, an adjusting hole adapted to the adjusting rod is provided in the middle of the adjusting disk, a limiting rod is provided at the end of the adjusting rod, a limiting ring is installed at one end of the limiting rod, a limiting hole is provided on the outer side of the adjusting disk, and a pin connects the limiting ring and the limiting pin of the limiting hole.

7. The quantitative fertilization device for Bletilla striata planting according to claim 1, characterized in that: The rotating shaft passes through the side wall of the quantitative bin and is fixedly connected to the adjustment disk. A second pulley is provided in the middle of the rotating shaft, and the second pulley is connected to the first pulley through a belt. The adjustment rod is rotatably installed inside the adjustment hole.

8. The quantitative fertilization device for Bletilla striata planting according to claim 1, characterized in that: The control panel includes a display screen, a battery, a charging port, control keys, a central processing module, an input / output module, a first motor control module and a second motor control module; the display screen, the battery, the charging port and the control keys are electrically connected to the central processing module through the input / output module, and the motors provided on the left fertilizer mechanism and the right fertilizer mechanism are electrically connected to the central processing module through the first motor control module and the second motor control module respectively.

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