Planting device for houttuynia cordata

Through mechanized planting devices, the uniform fall and soil covering of Houttuynia cordata is achieved, which solves the problems of low efficiency and unevenness in manual operations, improves the planting efficiency and survival rate, improves the soil structure, and promotes the healthy growth and high yield of Houttuynia cordata.

CN119769259AInactive Publication Date: 2025-04-08HUBEI GUANGKANG AGRICULTURAL DEVELOPMENT CO LTD
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Patent Information

Application Number
CN202510160852.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-13
Publication Date
2025-04-08
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

In the prior art, the Houttuynia cordata is planted in low efficiency and labor intensity, and manual operation is prone to cause problems of inhomogeneity and low survival rate.

Method used

A mechanized planting device including a rotary pushing mechanism, a vibration mechanism, a soil loosening mechanism, a regulation mechanism, a ditching and covering mechanism, a crushing mechanism and a watering mechanism are adopted to realize the uniform drop, loosening, ditching, soil covering and watering operations of Houttuynia cordata.

Benefits of technology

It improves the efficiency and accuracy of Houttuynia cordata planting, promotes uniform growth, improves survival rate and root development, improves soil structure, increases organic matter content, promotes healthy growth, and improves yield and quality.

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Abstract

The invention discloses a planting device for houttuynia cordata, and particularly relates to the technical field of houttuynia cordata planting, the planting device comprises a shell, connecting seats are fixedly connected to the front end of the shell in a bilateral symmetry mode, planting holes are formed in the upper end of the shell in a bilateral symmetry mode, and a discharging assembly is arranged at the upper end of the shell; the rear end of the shell and the inner cavity are jointly provided with a planting assembly, and the discharging assembly comprises a double-shaft motor fixedly installed on the front portion of the left end of the shell. According to the planting device for cordate houttuynia, by arranging the rotary pushing mechanism and the vibrating mechanism, cordate houttuynia divided plants can uniformly fall and are prevented from being wound together, the planting efficiency and accuracy can be effectively improved, manual intervention is reduced through mechanical operation, labor and time are saved, uniform growth is promoted, and the planting efficiency is improved. The survival rate and root development are improved, the precision and efficiency of cordate houttuynia division planting are further improved, healthy growth is promoted, and finally the yield and quality are improved.
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Description

Technical Field

[0001] The invention relates to the technical field of houttuynia cordata planting, and in particular to a planting device for houttuynia cordata. Background Art

[0002] Houttuynia cordata is a herb with a unique smell, widely distributed in Asia, especially in China and Southeast Asia. Its leaves, stems and roots are rich in volatile oils and active ingredients, and are often used in traditional Chinese medicine, with multiple effects such as clearing away heat and detoxification, antibacterial and anti-inflammatory.

[0003] The division of Houttuynia cordata is a common method of propagation. By dividing the healthy rhizomes of Houttuynia cordata into multiple small plants and then planting them in suitable soil, the plant can be propagated quickly. When dividing the plants, you need to choose a mother plant with vigorous growth to ensure that each branch has sufficient roots and leaves.

[0004] In the prior art, most of the division and planting of Houttuynia cordata still adopts the traditional manual operation method. Although this method is simple and easy, it has the problems of low efficiency and high labor intensity. Manual division often leads to uneven division, resulting in inconsistent plant spacing or incomplete root systems of some small plants, which in turn affects the survival rate and growth quality of Houttuynia cordata. Human errors may also exist during the manual operation process. Summary of the invention

[0005] The main purpose of the present invention is to provide a planting device for Houttuynia cordata, which can effectively solve the problems of interference and low growth quality in manual planting of Houttuynia cordata ramets.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a planting device for Houttuynia cordata, including a shell, a connecting seat is symmetrically fixedly connected to the front end of the shell, planting holes are symmetrically opened at the upper end of the shell, a feeding component is arranged at the upper end of the shell, and a planting component is jointly arranged at the rear end of the shell and the inner cavity.

[0007] Preferably, the blanking assembly includes a dual-axis motor fixedly mounted on the front left end of the shell, a rotating pushing mechanism is arranged at the front upper end of the shell, and a vibrating mechanism is arranged at the upper end of the shell behind the rotating pushing mechanism.

[0008] Preferably, the rotating pushing mechanism includes a fixed frame fixedly connected to the front upper end of the shell, the inner surface of one corner of the fixed frame is rotatably connected to a rotating baffle, the inner surface of the rotating baffle is fixedly connected to a rotating rod rotatably connected to the fixed frame, the outer surface of the rotating rod is rotatably connected to the shell, the lower part of the outer surface of the rotating rod and the outer surface of the rotating rod fixedly connected to the right end output end of the dual-axis motor through a coupling are jointly fixedly connected to a gear set 1, the upper end of the shell is provided with a slide groove, the lower end of the rotating baffle is fixedly connected to a support rod slidably connected to the slide groove, the front upper end of the fixed frame is fixedly installed with a hydraulic cylinder, and the rear end of the hydraulic cylinder is fixedly connected to a push plate.

[0009] Preferably, the vibration mechanism includes four damping rods fixedly connected to the upper end of the outer shell, the upper ends of the four damping rods are commonly fixedly connected to a vibration baffle, the outer surfaces of the four damping rods are each sleeved with a spring, the two ends of the four springs are respectively fixedly connected to the upper end of the outer shell and the lower end of the vibration baffle, and a vibration motor is fixedly installed at the lower end of the vibration baffle.

[0010] Preferably, the planting component includes a T-shaped plate fixedly connected to the inner surface of the outer shell, a loosening mechanism is provided at the front part of the inner cavity of the outer shell, an adjusting mechanism is provided on the inner surface of the outer shell located at the loosening mechanism, a ditching and soil covering mechanism is provided at the lower end of the adjusting mechanism, a crushing mechanism is provided at the rear part of the upper end of the outer shell, and a watering mechanism is provided at the rear end of the outer shell.

[0011] Preferably, the loosening mechanism includes a hollow box fixedly connected to the upper inner surface of the outer shell, the inner surface of the outer shell is rotatably connected to a round rod 1 rotatably connected to the hollow box, the front end of the outer shell penetrates and extends to the inner surface of the hollow box and is rotatably connected to a round rod 2, the outer surfaces of round rod 1 and round rod 2 are commonly fixedly connected to a gear set 2, a plurality of loosening rollers are linearly and equidistantly fixedly connected to the outer surface of round rod 1, and the front end of round rod 2 is fixedly connected to a universal joint.

[0012] Preferably, the adjustment mechanism includes two rectangular boxes fixedly connected to the upper inner surface of the outer shell, the inner surfaces of the two rectangular boxes are rotatably connected to round rod three, the outer surfaces of the rotating rod located on the left part of the outer surface of the front round rod three and the left end output end of the dual-axis motor are fixedly connected to toothed belt pulley group one, the outer surfaces of the two round rod three are fixedly connected to toothed belt pulley group two, the outer surfaces of the two round rod three located in the inner cavity of the rectangular box are fixedly connected to four gears one, and the inner surfaces of the two rectangular boxes are slidably connected to racks meshing with gear one.

[0013] Preferably, the trenching and covering mechanism includes a connecting rod fixedly connected to the lower end of the rack, a trenching plate is fixedly connected to the lower end of the connecting rod at the front, and a covering plate is fixedly connected to the lower end of the connecting rod at the rear, and the width of the covering plate is greater than that of the trenching plate.

[0014] Preferably, the crushing mechanism includes a hopper fixedly connected to the upper end of the outer shell, the inner surface of the hopper is connected to crushing rollers that are symmetrically rotatable front and back, the right parts of the outer surfaces of the two crushing rollers are fixedly connected to meshing gears 2, the left end of the front crushing roller is fixedly connected to a servo motor fixedly connected to the outer surface of the hopper, and the inner surface of the hopper is located above the crushing rollers and is fixedly connected to an inclined plate that is symmetrically connected front and back.

[0015] Preferably, the watering mechanism comprises a water tank fixedly connected to the rear end of the shell, a connecting pipe is fixedly connected to the front inner surface of the water tank and extends to the rear inner surface of the shell, and a water pump is fixedly connected to the lower end of the connecting pipe.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In the present invention, by providing a rotating pushing mechanism and a vibrating mechanism, the Houttuynia cordata ramets can be evenly dropped to avoid being entangled, which can effectively improve the planting efficiency and accuracy, reduce manual intervention through mechanized operation, save labor and time, promote uniform growth, improve the survival rate and root development, further improve the accuracy and efficiency of Houttuynia cordata ramets planting, promote healthy growth, and ultimately improve yield and quality.

[0018] 2. In the present invention, by providing an adjusting mechanism and a trenching and covering mechanism, under the cooperation of the trenching plate and the covering plate, the planting of Houttuynia cordata division is mechanized, which can significantly improve the planting efficiency and quality of Houttuynia cordata, provide an ideal planting space for Houttuynia cordata division, ensure that each plant is placed at a reasonable depth, which is conducive to the rooting and growth of the root system, protect the plant roots from direct interference from the external environment, and maintain suitable humidity and temperature conditions, which is helpful to improve the survival rate and growth rate.

[0019] 3. In the present invention, a crushing mechanism is provided, and the rotation of the crushing roller crushes the straw, so that the crushed straw falls on the outer surface of the soil covering the Houttuynia cordata ramets under gravity, which can effectively improve the soil structure, increase the organic matter content of the soil, and provide a stable moisture environment for Houttuynia cordata. The decomposition process of the straw can release nutrients, promote the activity of soil microorganisms, improve soil fertility, and further promote the healthy growth of Houttuynia cordata. The crushed straw covering can provide Houttuynia cordata with more superior growth conditions and promote the rapid growth and healthy development of the plant. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure of the blanking component and the planting component of the present invention;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the chute of the present invention;

[0024] Figure 5 It is a schematic cross-sectional structure diagram of the rotary pushing mechanism of the present invention;

[0025] Figure 6 It is a schematic diagram of the explosion effect of the vibration mechanism of the present invention;

[0026] Figure 7 It is a schematic diagram of the cross-sectional structure of the soil loosening mechanism of the present invention;

[0027] Figure 8 It is a schematic diagram of the cross-sectional structure of the adjustment mechanism of the present invention;

[0028] Fig. 9 It is a schematic diagram of the structure of the trenching and soil covering mechanism of the present invention;

[0029] Fig.10 It is a schematic diagram of the cross-sectional structure of the crushing mechanism of the present invention;

[0030] Fig.11 It is a schematic diagram of the cross-sectional structure of the watering mechanism of the present invention.

[0031] In the figure: 1. Shell; 2. Connecting seat; 3. Planting hole; 4. Feeding assembly; 41. Dual-axis motor; 42. Rotating pushing mechanism; 421. Fixed frame; 422. Rotating partition; 423. Rotating rod; 424. Gear set 1; 425. Support rod; 426. Slide; 427. Hydraulic cylinder; 428. Push plate; 43. Vibrating mechanism; 431. Damping rod; 432. Vibrating partition; 433. Spring; 434. Vibrating motor; 5. Planting assembly; 51. T-plate; 52. Soil loosening mechanism; 521. Hollow box; 522. Round rod 1; 523. Round rod 2 ; 524, gear set two; 525, loosening roller; 526, universal joint; 53, adjusting mechanism; 531, rectangular box; 532, round rod three; 533, toothed belt pulley set one; 534, toothed belt pulley set two; 535, gear one; 536, rack; 54, trenching and covering mechanism; 541, connecting rod; 542, trenching plate; 543, covering plate; 55, crushing mechanism; 551, hopper; 552, crushing roller; 553, gear two; 554, servo motor; 555, inclined plate; 56, watering mechanism; 561, water tank; 562, water pump; 563, connecting pipe. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0033] Embodiment 1, as Figure 1 and Figure 2 As shown, a planting device for Houttuynia cordata comprises a shell 1, a connecting seat 2 is symmetrically fixedly connected to the front end of the shell 1, planting holes 3 are symmetrically opened at the upper end of the shell 1, a feeding component 4 is arranged at the upper end of the shell 1, and a planting component 5 is jointly arranged at the rear end of the shell 1 and the inner cavity.

[0034] During the implementation of this embodiment, the shell 1 is connected to the agricultural machine through the connecting seat 2, and then the Houttuynia cordata ramets are placed in the feeding component 4. Through the push and vibration of the feeding component 4, the Houttuynia cordata ramets can be evenly loosened and fed. At the same time, under the action of the planting component 5, the soil is first loosened, and then the loosened soil is trenched. The fallen Houttuynia cordata ramets will fall into the trench through the planting hole 3, and then the soil and crushed straw are covered, and watering is carried out after covering.

[0035] The housing 1 mentioned above is connected to the agricultural machine for movement during actual use.

[0036] Specifically, in order to realize the vibration feeding of Houttuynia cordata division planting, refer to Figure 3 , Figure 4 , Figure 5 and Figure 6 In this embodiment, the unloading assembly 4 includes a dual-axis motor 41 fixedly mounted on the left front end of the shell 1, a rotating driving mechanism 42 is provided at the front of the upper end of the shell 1, and a vibration mechanism 43 is provided at the upper end of the shell 1 behind the rotating driving mechanism 42.

[0037] For further information, see Figure 3 , Figure 4 and Figure 5 In this embodiment, the rotating pushing mechanism 42 includes a fixed frame 421 fixedly connected to the front upper end of the shell 1, a rotating baffle 422 is rotatably connected to the inner surface of one corner of the fixed frame 421, a rotating rod 423 is fixedly connected to the inner surface of the rotating baffle 422 and is rotatably connected to the fixed frame 421, the outer surface of the rotating rod 423 is rotatably connected to the shell 1, the lower part of the outer surface of the rotating rod 423 and the outer surface of the rotating rod fixedly connected to the right end output end of the dual-axis motor 41 through a coupling are jointly fixedly connected to a gear set 1 424, a slide groove 426 is opened at the upper end of the shell 1, a support rod 425 slidably connected to the slide groove 426 is fixedly connected to the lower end of the rotating baffle 422, a hydraulic cylinder 427 is fixedly installed at the front upper end of the fixed frame 421, and a push plate 428 is fixedly connected to the rear end of the hydraulic cylinder 427.

[0038] During the implementation process, the Houttuynia cordata divisions are evenly placed between the partitions on the rotating partition 422 by manual means, and then the right end of the dual-axis motor 41 is started, and the rotating rod 423 is driven to rotate 90 degrees under the transmission action of the gear set 424, so that the rotating partition 422 is rotated 90 degrees under the cooperation of the rotating rod 423 and the support rod 425, so that the front end of the rotating partition 422 is aligned with the rear end of the fixed frame 421, and then the hydraulic cylinder 427 is started to drive the push plate 428 to move backward. With the push of the push plate 428, the Houttuynia cordata divisions placed on the rotating partition 422 can fall evenly, which can effectively improve the planting efficiency and accuracy, reduce manual intervention through mechanized operation, save labor and time, and mechanized operation avoids the unevenness and errors in manual operation, thereby improving the consistency of planting.

[0039] The dual-axis motor 41 mentioned above is a mature driving technology means and equipment in the prior art. In this solution, the couplings on both sides thereof can rotate independently and can stop after rotating to a set number of circles. Its internal structure, connection method and principle will not be elaborated any more.

[0040] The hydraulic cylinder 427 mentioned above is a mature driving technology means and equipment in the prior art, and its internal structure, principle and connection method will not be elaborated again.

[0041] For further information, see Figure 3 and Figure 6 In this embodiment, the vibration mechanism 43 includes four damping rods 431 fixedly connected to the upper end of the outer shell 1, and the upper ends of the four damping rods 431 are commonly fixedly connected to a vibration baffle 432. The outer surfaces of the four damping rods 431 are all sleeved with springs 433, and the two ends of the four springs 433 are respectively fixedly connected to the upper end of the outer shell 1 and the lower end of the vibration baffle 432, and a vibration motor 434 is fixedly installed at the lower end of the vibration baffle 432.

[0042] From the above, it can be seen that after falling, the Houttuynia cordata ramets will fall on the upper end of the vibration partition 432 under the action of gravity, and then the vibration motor 434 is started, so that the vibration partition 432 vibrates under the cooperation of the spring 433 and the damping rod 431 to vibrate the Houttuynia cordata ramets, so that the Houttuynia cordata ramets can fall loosely to avoid being entangled together, which helps each Houttuynia cordata plant to obtain sufficient space and nutrients, reduce competition, promote uniform growth, improve survival rate and root development, and can also reduce errors in manual operation, further improve the accuracy and efficiency of planting. Reasonable loosening of ramets can reduce the risk of plant disease transmission, promote healthy growth, and ultimately improve yield and quality.

[0043] The vibration motor 434 and the damping rod 431 mentioned above are both mature technical means and conventional designs in the prior art, and their internal structures, connection methods and principles will not be elaborated in this solution.

[0044] Embodiment 2: Based on Embodiment 1, this embodiment further includes a planting component 5 for planting the fallen rhizomes of Houttuynia cordata, so as to achieve the purpose of planting the fallen rhizomes of Houttuynia cordata.

[0045] Specifically, in order to plant the fallen rhizomes of Houttuynia cordata, refer to Figure 3 , Figure 4 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11 In this embodiment, the planting component 5 includes a T-shaped plate 51 fixedly connected to the inner surface of the shell 1, a loosening mechanism 52 is arranged at the front part of the inner cavity of the shell 1, an adjusting mechanism 53 is arranged at the inner surface of the shell 1 at the loosening mechanism 52, a trenching and covering mechanism 54 is arranged at the lower end of the adjusting mechanism 53, a crushing mechanism 55 is arranged at the rear part of the upper end of the shell 1, and a watering mechanism 56 is arranged at the rear end of the shell 1.

[0046] For further information, see Figure 3 and Figure 7 In this embodiment, the loosening mechanism 52 includes a hollow box 521 fixedly connected to the upper inner surface of the outer shell 1, the inner surface of the outer shell 1 is rotatably connected to a round rod 1 522 rotatably connected to the hollow box 521, the front end of the outer shell 1 penetrates and extends to the inner surface of the hollow box 521 and is rotatably connected to a round rod 2 523, the outer surfaces of the round rod 1 522 and the outer surfaces of the round rod 2 523 are commonly fixedly connected to a gear set 2 524, a plurality of loosening rollers 525 are linearly and equidistantly distributed and fixedly connected to the outer surface of the round rod 1 522, and a universal joint 526 is fixedly connected to the front end of the round rod 2 523.

[0047] During the implementation process, it is connected to the output shaft of the agricultural machine through the universal joint 526. Under the driving action of the output shaft of the agricultural machine, the round rod 523 is driven to rotate, and under the transmission action of the gear set 524, the round rod 523 is driven to rotate, so that the loosening roller 525 on the outer surface of the round rod 523 will loosen the soil, which helps to improve the structure of the soil, increase the air permeability and water permeability of the soil, and provide a better environment for the root growth of Houttuynia cordata. Loosening the soil can break the hardened layer of the soil, promote the deep growth of the root system, and enhance the plant's ability to absorb water and nutrients, thereby increasing the growth rate and survival rate of the plant. At the same time, loosening the soil can also reduce soil compaction and avoid excessive water loss, which is beneficial for Houttuynia cordata to maintain suitable moisture conditions during its growth process, and provides a softer soil foundation for subsequent trenching operations, thereby promoting the improvement of the overall planting effect.

[0048] The universal joint 526 mentioned above is a mature technical means and conventional design in the prior art, and its internal structure, connection method and principle will not be described in this solution.

[0049] The gear set 1 424 and the gear set 2 524 mentioned above are both composed of two bevel gears in the prior art.

[0050] For further information, see Figure 3 and Figure 8 In this embodiment, the adjustment mechanism 53 includes two rectangular boxes 531 fixedly connected to the upper inner surface of the shell 1, the inner surfaces of the two rectangular boxes 531 are rotatably connected to round rod three 532, the outer surface of the rotating rod located on the left part of the outer surface of the front round rod three 532 and the left end output end of the dual-axis motor 41 is fixedly connected to a toothed pulley group 1 533 through a coupling, the outer surfaces of the two round rods three 532 are fixedly connected to a toothed pulley group 2 534, the outer surfaces of the two round rods three 532 located in the inner cavity of the rectangular box 531 are fixedly connected to four gears one 535, and the inner surfaces of the two rectangular boxes 531 are slidably connected to a rack 536 meshing with the gear one 535.

[0051] For further information, see Figure 3 and Fig. 9 In this embodiment, the trenching and covering mechanism 54 includes a connecting rod 541 fixedly connected to the lower end of the rack 536, a trenching plate 542 is fixedly connected to the lower end of the front connecting rod 541, and a covering plate 543 is fixedly connected to the lower end of the rear connecting rod 541, and the width of the covering plate 543 is greater than the width of the trenching plate 542.

[0052] During the implementation process, after the soil is loosened, the left end output end of the dual-axis motor 41 drives the two round rods 3 532 to rotate under the transmission action of the rotating rod and the toothed belt pulley group 1 533 and the toothed belt pulley group 2 534. The rotation of the two round rods 3 532 will drive the gear 1 535 to rotate, and the gear rack 536 is driven to move downward under the action of the meshing connection, thereby driving the ditching plate 542 to move downward, so that the ditching plate 542 can make a ditch in the loosened soil during the forward movement due to the triangular design of the front end of the ditching plate 542, and the soil is moved to both sides, and then the Houttuynia cordata ramets are dropped into the ditch under the cooperation of the vibration mechanism 43. Then, in the process of moving forward, the front end of the covering plate 543 is open, and the soil on both sides of the trenching plate 542 can be pushed back into the trench to cover the Houttuynia cordata division with soil. The mechanized trenching, planting and covering process can significantly improve the planting efficiency and quality of Houttuynia cordata, provide an ideal planting space for Houttuynia cordata division, ensure that each plant is placed at a reasonable depth, which is conducive to the rooting and growth of the root system, and protect the plant roots from direct interference from the external environment. At the same time, maintaining suitable humidity and temperature conditions helps to improve the survival rate and growth rate, can reduce human errors, ensure the consistency of planting, promote the healthy growth of Houttuynia cordata, and ultimately improve the yield and quality.

[0053] The toothed belt wheel set 1 533 and the toothed belt wheel set 2 534 mentioned above are both composed of two gears and a toothed belt in the prior art.

[0054] In actual use of the soil covering plate 543, in the initial state, the height of the lower end of the soil covering plate 543 is higher than the height of the lower end of the trenching plate 542, and can be set accordingly according to actual use needs.

[0055] For further information, see Figure 3 and Fig.10 In this embodiment, the crushing mechanism 55 includes a hopper 551 fixedly connected to the upper end of the shell 1, the inner surface of the hopper 551 is connected to a crushing roller 552 for symmetrical rotation front and back, the right parts of the outer surfaces of the two crushing rollers 552 are fixedly connected to meshing gears 2 553, the left end of the front crushing roller 552 is fixedly connected to a servo motor 554 fixedly connected to the outer surface of the hopper 551, and the inner surface of the hopper 551 is located above the crushing roller 552 and is fixedly connected to an inclined plate 555 symmetrically front and back.

[0056] For further information, see Figure 3 and Fig.11 In this embodiment, the watering mechanism 56 includes a water tank 561 fixedly connected to the rear end of the shell 1, and the front part of the inner surface of the water tank 561 penetrates and extends to the rear part of the inner surface of the shell 1 and is fixedly connected to a connecting pipe 563, and the lower end of the connecting pipe 563 is fixedly connected to a water pump 562.

[0057] During the implementation process, after the Houttuynia cordata ramets are covered with soil, the straw can be put into the hopper 551, and through the action of the two inclined plates 555, it falls on the middle of the two crushing rollers 552. At this time, the output end of the servo motor 554 is started to drive the crushing roller 552 at the front to rotate through the coupling. Under the transmission action of the two gears 553, the two crushing rollers 552 rotate toward the middle to crush the straw. The crushed straw will fall on the outer surface of the soil covering the Houttuynia cordata ramets under gravity, which can effectively improve the structure of the soil, increase the organic matter content of the soil, and provide a stable moisture environment for Houttuynia cordata. The decomposition process of the straw can release nutrients, promote the activity of soil microorganisms, improve soil fertility, and further promote the healthy growth of Houttuynia cordata. The crushed straw covering can provide Houttuynia cordata with more superior growth conditions and promote the rapid growth and healthy development of the plant.

[0058] Secondly, after covering with straw, start the water pump 562 while the outer shell 1 moves forward, so that the water pump 562 draws water from the water tank 561 and sprays it out through the connecting pipe 563 to water the planted Houttuynia cordata ramets. This can provide timely water supply for the Houttuynia cordata ramets, ensure that they get sufficient water support in the early growth stage, help promote the rapid development and rooting of the Houttuynia cordata root system, enhance its ability to absorb water and nutrients, thereby improving the survival rate of the plant. After covering with straw, moisture can be better retained by the soil, reducing moisture evaporation, keeping the soil moist, and preventing the adverse effects of drought on plant growth.

[0059] The servo motor 554 and the water pump 562 mentioned above are mature technical means and conventional designs in the prior art, and their internal structures, connection methods and principles will not be described in this solution.

[0060] Working process: During use, when the agricultural machine drives the shell 1 to move forward, the soil is loosened by the loosening mechanism 52, and then the soil is ditched by the cooperation of the adjusting mechanism 53 and the ditching and covering mechanism 54. Then, the Houttuynia cordata ramets are vibrated and dropped into the ditch by the cooperation of the rotating pushing mechanism 42 and the vibrating mechanism 43, and the Houttuynia cordata ramets are covered with soil by the ditching and covering mechanism 54 during the movement, and then the planted Houttuynia cordata ramets are covered with straw and watered by the crushing mechanism 55 and the watering mechanism 56.

[0061] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A device for planting Houttuynia cordata, comprising a housing (1), characterized in that: The front end of the shell (1) is symmetrically fixedly connected to a connection seat (2), the upper end of the shell (1) is symmetrically provided with planting holes (3), the upper end of the shell (1) is provided with a feeding assembly (4), and the rear end of the shell (1) and the inner cavity are jointly provided with a planting assembly (5); The unloading assembly (4) comprises a double-axis motor (41) fixedly mounted on the front left end of the housing (1); a rotating pushing mechanism (42) is arranged at the front upper end of the housing (1); and a vibrating mechanism (43) is arranged at the upper end of the housing (1) behind the rotating pushing mechanism (42).

2. The planting device for Houttuynia cordata according to claim 1, characterized in that: The rotating pushing mechanism (42) comprises a fixing frame (421) fixedly connected to the front upper end of the housing (1); a rotating baffle (422) is rotatably connected to the inner surface of one corner of the fixing frame (421); a rotating rod (423) is fixedly connected to the inner surface of the rotating baffle (422) and is rotatably connected to the fixing frame (421); the outer surface of the rotating rod (423) is rotatably connected to the housing (1); the lower part of the outer surface of the rotating rod (423) and the outer surface of the rotating rod fixedly connected to the right end output end of the dual-axis motor (41) through a coupling are fixedly connected to a gear set 1 (424); a sliding groove (426) is provided at the upper end of the housing (1); a supporting rod (425) slidably connected to the sliding groove (426) is fixedly connected to the lower end of the rotating baffle (422); a hydraulic cylinder (427) is fixedly installed at the front upper end of the fixing frame (421); a push plate (428) is fixedly connected to the rear end of the hydraulic cylinder (427).

3. The planting device for Houttuynia cordata according to claim 1, characterized in that: The vibration mechanism (43) comprises four damping rods (431) fixedly connected to the upper end of the outer shell (1); the upper ends of the four damping rods (431) are commonly fixedly connected to a vibration baffle (432); the outer surfaces of the four damping rods (431) are sleeved with springs (433); the two ends of the four springs (433) are respectively fixedly connected to the upper end of the outer shell (1) and the lower end of the vibration baffle (432); and the lower end of the vibration baffle (432) is fixedly mounted with a vibration motor (434).

4. The planting device for Houttuynia cordata according to claim 1, characterized in that: The planting assembly (5) comprises a T-shaped plate (51) fixedly connected to the inner surface of the outer shell (1); a loosening mechanism (52) is arranged at the front of the inner cavity of the outer shell (1); an adjusting mechanism (53) is arranged on the inner surface of the outer shell (1) at the loosening mechanism (52); a ditching and soil covering mechanism (54) is arranged at the lower end of the adjusting mechanism (53); a crushing mechanism (55) is arranged at the rear of the upper end of the outer shell (1); and a watering mechanism (56) is arranged at the rear end of the outer shell (1).

5. The planting device for Houttuynia cordata according to claim 4, characterized in that: The loosening mechanism (52) comprises a hollow box (521) fixedly connected to the upper inner surface of the outer shell (1); the inner surface of the outer shell (1) is rotatably connected to a round rod 1 (522) rotatably connected to the hollow box (521); the front end of the outer shell (1) penetrates and extends to the inner surface of the hollow box (521) and is rotatably connected to a round rod 2 (523); the outer surfaces of the round rod 1 (522) and the second round rod (523) are jointly fixedly connected to a gear set 2 (524); the outer surface of the round rod 1 (522) is linearly and equidistantly fixedly connected to a plurality of loosening rollers (525); the front end of the round rod 2 (523) is fixedly connected to a universal joint (526).

6. The planting device for Houttuynia cordata according to claim 4, characterized in that: The adjustment mechanism (53) comprises two rectangular boxes (531) fixedly connected to the upper inner surface of the housing (1); the inner surfaces of the two rectangular boxes (531) are both rotatably connected to round rod three (532); the outer surface of the rotating rod located at the left outer surface of the front round rod three (532) and fixedly connected to the left output end of the dual-axis motor (41) through a coupling is jointly fixedly connected to a toothed belt pulley group one (533); the outer surfaces of the two round rod threes (532) are jointly fixedly connected to a toothed belt pulley group two (534); the outer surfaces of the two round rod threes (532) located in the inner cavity of the rectangular box (531) are both fixedly connected to four gears one (535); and the inner surfaces of the two rectangular boxes (531) are both slidably connected to racks (536) meshing with gears one (535).

7. The planting device for Houttuynia cordata according to claim 6, characterized in that: The trenching and soil covering mechanism (54) comprises a connecting rod (541) fixedly connected to the lower end of the rack (536); a trenching plate (542) is fixedly connected to the lower end of the connecting rod (541) at the front; and a soil covering plate (543) is fixedly connected to the lower end of the connecting rod (541) at the rear; the width of the soil covering plate (543) is greater than the width of the trenching plate (542).

8. The planting device for Houttuynia cordata according to claim 4, characterized in that: The crushing mechanism (55) comprises a hopper (551) fixedly connected to the upper end of the housing (1); the inner surface of the hopper (551) is connected to a crushing roller (552) symmetrically rotatably in the front and rear; the right parts of the outer surfaces of the two crushing rollers (552) are fixedly connected to meshing gears 2 (553); the left ends of the front crushing rollers (552) are fixedly connected to a servo motor (554) fixedly connected to the outer surface of the hopper (551); and the inner surface of the hopper (551) is located above the crushing rollers (552) and is fixedly connected to an inclined plate (555) symmetrically in the front and rear.

9. The planting device for Houttuynia cordata according to claim 4, characterized in that: The watering mechanism (56) comprises a water tank (561) fixedly connected to the rear end of the outer shell (1); a connecting pipe (563) is fixedly connected to the front of the inner surface of the water tank (561) and extends to the rear of the inner surface of the outer shell (1); and a water pump (562) is fixedly connected to the lower end of the connecting pipe (563).

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