A mulberry intercropping row sand separating and pit digging and film laying integrated machine

Abstract

The utility model discloses a kind of melon intercropping row sand hole punching film laying integrated machine, belong to agricultural equipment technical field, it includes: whole machine frame, the first end of whole machine frame is driven connection with traction device;The lower end of whole machine frame is provided with moving part;Whole machine frame is sequentially provided with punching part, ground scraping part, ditching part, pipe laying and film laying part and tamping backfill part from first end to second end.The utility model can realize sand-pressing ground punching pipe laying film laying integrated operation, adapt to different planting mode of row distance, solve the sand-pressing melon planting artificial punching film laying low efficiency, high cost and other problems, save sand-pressing melon planting cost.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural equipment technology, and in particular relates to an integrated machine for separating sand, making pits and laying film between rows of goji berries and melons. Background Technology

[0002] In response to the problems and technological needs of industrial transformation and upgrading of sandy land, effective reuse of sandy land, gradual shift of wolfberry planting bases to barren mountain land, and low early yield of wolfberry planting on sandy land, a new green, efficient, ecologically regulated, high-quality and high-yield intercropping management model of wolfberry and gourd was studied on the vacated sandy land.

[0003] When intercropping sand melons between rows, a series of agricultural operations are required, such as digging pits, laying mulch, and laying drip irrigation pipes. Currently, due to the lack of corresponding machinery, all of these operations must be done manually.

[0004] Therefore, there is an urgent need for a device that can integrate pit digging, pipe laying, film laying, and soil covering, which can meet the agronomic requirements of intercropping wolfberry with sand melon and the laying of pipes and films, and solve the problems of precise control by hydraulic induction and film laying and soil covering in gravelly land. Utility Model Content

[0005] To provide a unified operation that integrates pit digging, pipe laying, mulching, and soil covering, meeting the agronomical requirements for intercropping wolfberry with sand melon and the necessary spacing for pipe and mulch laying, and solving the problems of precise control via electro-hydraulic induction and mulching and soil covering in gravelly soil, this utility model adopts the following technical solution:

[0006] A machine for intercropping goji berries and cucumbers, comprising:

[0007] The machine frame has a first end connected to a traction device for driving; a movable part is provided at the lower end of the machine frame.

[0008] The frame of the machine is provided with a drilling section, a ground leveling section, a trenching section, a pipe laying and membrane pressing section, and a compaction and backfilling section in sequence from the first end to the second end.

[0009] Furthermore, the moving part includes:

[0010] A connecting bracket, the first end of which is fixedly connected to the end of the machine frame near the traction device;

[0011] A ground wheel, which is rotatably mounted at the second end of the connecting bracket;

[0012] The wheel is equipped with a distance sensing device, which is used to sense the distance the wheel has traveled.

[0013] Furthermore, the punched portion includes:

[0014] A support frame, the first end of which is pivotally connected to the end of the main frame near the traction device;

[0015] A first gearbox and a second gearbox are installed at one end of the machine frame near the traction device, and the second gearbox is located at the second end of the support frame. The output end of the first gearbox and the input end of the second gearbox are connected by a universal drive shaft.

[0016] A drilling bit, wherein the drilling bit is drivenly connected to the output end of the second gearbox;

[0017] The drive unit has a fixed end that is hinged to the main frame and a drive end that is hinged to the support frame to change the relative position between the support frame and the main frame, thereby changing the distance between the drilling bit and the ground.

[0018] Furthermore, the drive unit is a hydraulic cylinder or a pneumatic cylinder.

[0019] Furthermore, the ground leveling part includes:

[0020] Two first connecting plates are respectively fixedly installed on two side beams in the width direction of the whole frame;

[0021] Two second connecting plates are fixedly installed on the second crossbeams of the two side beams connecting the main frame of the machine.

[0022] Two scraper blades are arranged at an angle to each other. The two scraper blades are arranged one-to-one with the two first connecting plates and the two second connecting plates. One end of the scraper blade is fixedly installed on the end of the first connecting plate away from the whole machine frame, and the other end is fixedly connected to the second connecting plate. The scraper blade is used to scrape the ground to a flat surface after drilling.

[0023] Furthermore, the trench portion includes:

[0024] Two support plates are installed at adjustable intervals on the third crossbeam connecting the two side beams of the machine frame;

[0025] Two trenchers are provided, and the two trenchers are arranged in a one-to-one correspondence with the two support plates. The trenchers are installed on the side of the corresponding support plate away from the whole machine frame.

[0026] Furthermore, it also includes a pipe supply device for supplying drip irrigation pipes and a film supply device for supplying mulch film, both of which are installed on the third crossbeam;

[0027] The pipe supply device includes a drip tube holder, which is fixedly installed on the upper end of the machine frame, and a drip tube is wound around the drip tube holder; the film supply device includes a film covering rod, which is rotatably installed on the lower end of the machine frame, and the film covering rod is provided with mulch film; the pipe supply device and the film supply device are located on the side of the trenching section away from the perforation section.

[0028] Furthermore, the pipe-laying and molding section includes:

[0029] Two connecting rods are respectively fixedly installed on two side beams in the width direction of the whole frame;

[0030] A film pressing roller, the two ends of which are rotatably connected to the two connecting rods respectively.

[0031] Furthermore, the compacted backfill section includes:

[0032] Two connecting brackets are fixedly installed on the fourth crossbeam connecting the two side beams on the overall frame;

[0033] Two rake blades are provided, and the two rake blades are arranged in a one-to-one correspondence with the two connecting frames; the rake blades are inclined and adjustable at the ends of the connecting frames;

[0034] Two pressing frames are installed on the fourth crossbeam with adjustable spacing, and are located on the side of the two rake blades near the punching part;

[0035] Two pressing wheels are provided, and the two pressing wheels are arranged in a one-to-one correspondence with the two pressing frames; the pressing wheels are rotatably mounted on the pressing frames.

[0036] Beneficial effects:

[0037] The integrated machine for intercropping goji berries with sand, pitting, and mulching provided by this utility model can realize the integrated operation of drilling, pipe laying, and mulching in sandy soil. It is suitable for planting patterns with different row spacings and solves the problems of low efficiency and high cost of manual drilling and mulching in sandy goji berry planting, thus saving the planting cost of sandy goji berries. Attached Figure Description

[0038] Figure 1 This is a schematic diagram of the overall structure of the integrated machine for separating sand, making pits and laying film between rows of gourd intercropping provided by this utility model;

[0039] Figure 2 This is a front view of the overall structure of the integrated machine for separating sand, making pits and laying film between rows of gourd intercropping provided by this utility model;

[0040] Figure 3 Here is a schematic diagram of the perforated section:

[0041] Figure 4 This is a structural diagram of the ground leveling section, trenching section, pipe laying and membrane pressing section, and compaction and backfilling section:

[0042] Figure 5 This is another structural diagram of the ground leveling section, trenching section, pipe laying and membrane pressing section, and compaction and backfilling section:

[0043] The components include: 1. Drill bit; 2. Scraper blade; 3. Pressing roller; 4. Pressing wheel; 5. Rake blade; 6. Machine frame; 7. Pressure spring; 8. Drip tube holder; 9. Drilling section; 10. Hydraulic oil tank; 11. Transmission device; 12. Hydraulic cylinder; 13. Distance sensing device; 14. Ground wheel; 15. Trench opener; 16. First gearbox; 17. Support frame; 18. Second gearbox; 19. Universal drive shaft. Detailed Implementation

[0044] Example 1

[0045] Reference Figures 1 to 5 A machine for intercropping goji berries, including row spacing, pit making, and film laying, comprising:

[0046] The machine frame 6 has a first end connected to the traction device for drive connection; the lower end of the machine frame 6 is provided with a moving part.

[0047] The frame 6 of the whole machine is provided with a drilling section 9, a ground leveling section, a trenching section, a pipe laying and membrane pressing section and a compaction and backfilling section from the first end to the second end.

[0048] When the frame 6 moves to the corresponding plant spacing position, the drilling part 9 drills holes at the corresponding position. After the drilling is completed, the ground leveling part scrapes the ground to make it flat. After the ground leveling part has leveled the ground, the trenching part digs the trench. Then the pipe laying and film pressing part lays the drip irrigation pipe and film on the ground. Then the compaction and backfilling part presses the film into the trench and backfills the soil to achieve film pressing.

[0049] In this embodiment, the moving part includes:

[0050] A connecting bracket is fixedly connected at one end of the machine frame 6 near the traction device.

[0051] Ground wheel 14 is rotatably mounted at the second end of the connecting bracket;

[0052] A distance sensing device 13 is installed on the ground wheel 14. The distance sensing device 13 is used to sense the forward distance of the ground wheel 14 and transmit a signal to the control module when the corresponding plant spacing is reached. The control module sends a control signal to the drilling part 9 to achieve precise drilling at a fixed point.

[0053] Specifically, there are two moving parts, symmetrically arranged on both sides of the width direction of the whole frame 6.

[0054] In this embodiment, the punched portion 9 includes:

[0055] Support frame 17, the first end of support frame 17 is pivotally connected to the end of the whole frame 6 near the traction device;

[0056] The first gearbox 16 and the second gearbox 18 are installed at one end of the frame 6 near the traction device, and the second gearbox 18 is located at the second end of the support frame 17. The output end of the first gearbox 16 and the input end of the second gearbox 18 are connected by a universal drive shaft 19.

[0057] Drill bit 1 is driven to the output end of the second gearbox 18;

[0058] The drive unit has a fixed end that is hinged to the main frame 6 and a drive end that is hinged to the support frame 17 to change the relative position between the support frame 17 and the main frame 6, thereby changing the distance between the drilling bit 1 and the ground.

[0059] Specifically, the first reduction gearbox 16, the second reduction gearbox 18, and the universal drive shaft 19 constitute the transmission device 11. The entire frame is connected to the power head through a three-point suspension and is powered by the tractor and driven by the input end of the first reduction gearbox 16.

[0060] More specifically, the first end of the support frame 17 is pivotally connected to the mounting bracket, which is adjustablely mounted on one end of the whole frame 6 near the traction device to achieve position adjustment of the perforated part in the width direction of the whole frame 6.

[0061] In this embodiment, the drive unit is a hydraulic cylinder or a pneumatic cylinder, preferably a hydraulic cylinder 12. The hydraulic cylinder 12 is connected to the hydraulic oil tank 10 located on the upper end of the machine frame 6 via pipeline. When the distance sensing device 13 transmits the corresponding plant spacing to the control module, the control module sends the control command to the hydraulic pump on the hydraulic oil tank 10 to control the extension and retraction of the hydraulic cylinder 12, thereby controlling the drilling bit 1 to move up and down to achieve the purpose of precise drilling at a fixed point.

[0062] In this embodiment, the ground leveling part includes:

[0063] Two first connecting plates are fixedly installed on two side beams in the width direction of the whole frame 6;

[0064] Two second connecting plates are fixedly installed on the second crossbeams of the two side beams that connect the main frame 6;

[0065] Two scraper blades 2 are set at an angle to each other. The two scraper blades 2 are set one-to-one with the two first connecting plates and the two second connecting plates. One end of the scraper blade 2 is fixedly installed on the end of the first connecting plate away from the whole frame 6, and the other end is fixedly connected to the second connecting plate. The scraper blades 2 are used to scrape the ground to a flat surface after drilling.

[0066] In this embodiment, the trench includes:

[0067] Two support plates are installed at adjustable intervals on the third crossbeam of the two side beams connecting the whole frame 6;

[0068] Two trenchers 15 are provided, and two support plates are provided in a one-to-one correspondence. The trenchers 15 are installed on the side of the corresponding support plate away from the whole machine frame 6.

[0069] In this embodiment, it also includes a pipe supply device for supplying drip irrigation pipes and a film supply device for supplying mulch film, both of which are installed on the third crossbeam.

[0070] The pipe supply device includes a drip tube holder 8, which is adjustablely mounted on the upper end of the machine frame 6, and a drip tube is wound around the drip tube holder 8; the film supply device includes a film covering rod, which is adjustablely and rotatably mounted on the lower end of the machine frame 6, and a film covering rod is provided with ground film; the pipe supply device and the film supply device are located on the side of the trenching section away from the perforation section 9.

[0071] In this embodiment, the pipe-laying and molding section includes:

[0072] Two connecting rods are fixedly installed on two side beams in the width direction of the whole frame;

[0073] The pressing roller 3 has two ends that are rotatably connected to two connecting rods.

[0074] In this embodiment, the compaction and backfilling section includes:

[0075] Two connecting brackets are fixedly installed on the fourth crossbeam of the whole frame 6, which connects the two side beams;

[0076] Two rake blades 5 are provided, and two rake blades 5 are set one-to-one with two connecting frames; the rake blades 5 are set at the ends of the connecting frames at an adjustable angle.

[0077] Two press frames are installed on the fourth crossbeam with adjustable spacing, and are located on the side of the two rake blades 5 near the punching part 9;

[0078] Two pressing wheels 4 are provided, and two pressing frames are provided in a one-to-one correspondence; the pressing wheels 4 are rotatably mounted on the pressing frames.

[0079] Specifically, the film pressing roller 3 adopts a single-sided detachable connection, which is convenient for replacement while rotating; both ends of the film covering rod are equipped with springs and wrapped with soft foam to achieve the effect of not damaging the film and elastically pressing the film. The rear end is equipped with a pressure spring 7, and the pressing roller 4 is a rubber wheel, which presses the film on both sides of the ridge into the furrow. As the rake blade moves forward, it rakes the soil into the furrow, thus achieving the function of pressing the film and covering the soil. The key component parameters of the film laying and pressing section are shown in Table 1 below.

[0080] Technical parameters Technical indicators Trencher depth (mm) 100 Rake blade diameter (mm) 300 Press wheel form rubber Film laying width (mm) 500-1200

[0081] Table 1

[0082] The specific working process of the integrated machine for separating sand, making pits, and laying film in intercropping gourd and wolfberry fields provided by this utility model is as follows:

[0083] The drilling section 9 is mounted on the front end of the overall machine frame 6; the transmission device 11 is mounted on the front middle end, connected to the drilling bit 1, and provides power to it;

[0084] The hydraulic oil tank 10 and hydraulic cylinder 12 are both mounted on the mounting frame; two ground wheels 14 are respectively mounted on both ends of the machine frame 6. The ground wheels 14 are equipped with distance sensing devices 13, which are used to sense the forward distance of the ground wheels and transmit signals to the control module at the corresponding plant spacing. Then, the hydraulic pump controls the extension and retraction of the hydraulic cylinder 12. The extension and retraction of the hydraulic cylinder 12 controls the up and down movement of the drilling bit 1 to achieve the purpose of precise drilling at fixed points.

[0085] The scraper 2 is installed in the middle of the machine frame 6. After drilling, it scrapes the ground to make it flat, which is convenient for subsequent film laying. The drip pipe fixing frame 8, film pressing roller 3, pressing roller 4, rake blade 5 and other pipe laying, film laying, soil covering and pressing devices are all installed at the rear end of the machine frame 6. After the scraper 2 makes the ground flat, the trencher 15 opens the trench. The pipe laying fixing frame 8 and film pressing roller 3 lay the drip irrigation pipe and film on the ground. The pressing roller 4 presses the film into the trench. The rake blade 5 backfills the soil and plays the role of pressing the film.

[0086] To address the issues of low efficiency and high cost of manual drilling in sandy soil, this embodiment employs a mechanical drilling method. A tractor provides power to drive the drill bit. Based on agronomic requirements, a 50cm long drill bit is selected. After two-stage reduction transmission, the problem of sand and gravel splashing and soil backflow caused by excessively high rotation speed can be effectively suppressed. Specific parameters are shown in Table 2 below.

[0087] Technical parameters Technical indicators Drill bit length (mm) 500 Drill bit diameter (mm) 200 Drilling method Spiral

[0088] Table 2

[0089] The integrated machine for intercropping gourd and melon with sand, pitting, and mulching provided by this utility model is connected to a power vehicle head through a three-point suspension and is powered by a tractor. It mainly uses a distance sensing device to determine the spacing between plants for drilling holes, realizing the integrated operation of drilling, pipe laying, and mulching in sandy soil. Both the drilling part and the pipe laying and mulching device can be adjusted left and right to adapt to different planting patterns with different row spacings. It solves the problems of low efficiency and high cost of manual drilling and mulching in sandy gourd planting, and saves the cost of sandy gourd planting.

[0090] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A machine for intercropping goji berries and cucumbers, characterized in that: include: The machine frame has a first end connected to a traction device for driving; a movable part is provided at the lower end of the machine frame. The frame of the machine is provided with a drilling section, a ground leveling section, a trenching section, a pipe laying and membrane pressing section and a pressing and backfilling section from the first end to the second end. The moving part includes: A connecting bracket, the first end of which is fixedly connected to the end of the machine frame near the traction device; A ground wheel, which is rotatably mounted at the second end of the connecting bracket; The wheel is equipped with a distance sensing device, which is used to sense the distance the wheel has traveled.

2. The integrated machine for intercropping goji berries and melons, including row separation, pit making, and film laying, as described in claim 1, is characterized in that... The punched portion includes: A support frame, the first end of which is pivotally connected to the end of the main frame near the traction device; A first gearbox and a second gearbox are installed at one end of the machine frame near the traction device, and the second gearbox is located at the second end of the support frame. The output end of the first gearbox and the input end of the second gearbox are connected by a universal drive shaft. A drilling bit, wherein the drilling bit is drivenly connected to the output end of the second gearbox; The drive unit has a fixed end that is hinged to the main frame and a drive end that is hinged to the support frame to change the relative position between the support frame and the main frame, thereby changing the distance between the drilling bit and the ground.

3. The integrated machine for intercropping goji berries and melons, including row separation, pit making, and film laying, as described in claim 2, is characterized in that... The drive unit is a hydraulic cylinder or a pneumatic cylinder.

4. The integrated machine for intercropping goji berries and melons, including row separation, pit making, and film laying, as described in claim 1, is characterized in that... The ground leveling section includes: Two first connecting plates are respectively fixedly installed on two side beams in the width direction of the whole frame; Two second connecting plates are fixedly installed on the second crossbeams of the two side beams connecting the main frame of the machine. Two scraper blades are arranged at an angle to each other. The two scraper blades are arranged one-to-one with the two first connecting plates and the two second connecting plates. One end of the scraper blade is fixedly installed on the end of the first connecting plate away from the whole machine frame, and the other end is fixedly connected to the second connecting plate. The scraper blade is used to scrape the ground to a flat surface after drilling.

5. The integrated machine for intercropping goji berries and melons, including row separation, pit making, and film laying, as described in claim 1, is characterized in that... The trench includes: Two support plates are installed at adjustable intervals on the third crossbeam connecting the two side beams of the machine frame; Two trenchers are provided, and the two trenchers are arranged in a one-to-one correspondence with the two support plates. The trenchers are installed on the side of the corresponding support plate away from the whole machine frame.

6. The integrated machine for intercropping goji berries and melons, including row separation, pit making, and film laying, as described in claim 5, is characterized in that... It also includes a pipe supply device for supplying drip irrigation pipes and a film supply device for supplying mulch film, both of which are installed on the third crossbeam; The pipe supply device includes a drip tube holder, which is fixedly installed on the upper end of the machine frame, and a drip tube is wound around the drip tube holder; the film supply device includes a film covering rod, which is rotatably installed on the lower end of the machine frame, and the film covering rod is provided with mulch film; the pipe supply device and the film supply device are located on the side of the trenching section away from the perforation section.

7. The integrated machine for intercropping goji berries and melons, including row separation, pit making, and film laying, as described in claim 1, is characterized in that... The pipe-laying and molding section includes: Two connecting rods are respectively fixedly installed on two side beams in the width direction of the whole frame; A film pressing roller, the two ends of which are rotatably connected to the two connecting rods respectively.

8. The integrated machine for intercropping goji berries and melons, including row separation, pit making, and film laying, as described in claim 1, is characterized in that... The compaction and backfill section includes: Two connecting brackets are fixedly installed on the fourth crossbeam connecting the two side beams on the overall frame; Two rake blades are provided, and the two rake blades are arranged in a one-to-one correspondence with the two connecting frames; the rake blades are inclined and adjustable at the ends of the connecting frames; Two pressing frames are installed on the fourth crossbeam with adjustable spacing, and are located on the side of the two rake blades near the punching part; Two pressing wheels are provided, and the two pressing wheels are arranged in a one-to-one correspondence with the two pressing frames; the pressing wheels are rotatably mounted on the pressing frames.

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