Galangal planting machine

Abstract

The present invention discloses a galangal planting machine, which specifically relates to the field of galangal planting, including a planting box, wherein the bottom of the planting box is fixedly connected to a connecting frame, and the front and rear sides of the connecting frame are connected to a rotating rod for common rotation, and the front and rear ends of the rotating rod pass through the connecting frame, and the front and rear ends of the rotating rod are respectively fixedly connected to a front wheel. The galangal seeds are poured into the feeding pipe and supported by the inclined plate, and one of the galangal seeds enters the inside of the feeding trough but is supported by the turntable below. As the turntable below rotates, the two feeding troughs correspond, so that the galangal seeds in the upper feeding trough fall into the bottom of the feeding pipe, and as a certain galangal seed falls, the other galangal seeds slightly move downward to the position of the lower feeding trough due to the design of the inclined plate with the left side higher and the right side lower due to gravity, so that a certain galangal seed enters the inside of the upper feeding trough and is supported by the turntable below, thereby achieving the effect of feeding one by one and automatically feeding.

Description

Technical Field

[0001] The invention relates to the technical field of galangal planting, in particular to a galangal planting machine. Background Art

[0002] Alpinia officinalis, also known as small galangal and sea galangal, is a perennial herbaceous plant of the genus Alpinia in the Zingiberaceae family. Its rhizome has high medicinal value, is warm in nature and spicy in taste, and has the effects of warming the stomach and dispelling cold, digesting food and relieving pain. It is one of the commonly used warming medicines in traditional Chinese medicine.

[0003] Existing galangal planters typically use a crawler-type transmission mechanism to place ginger seeds in furrows and ridges. However, this requires workers to place the ginger seeds one by one on the surface of the crawler, which is quite inconvenient. Therefore, the present inventors provide a galangal planter to solve the problems raised in the above background technology. Summary of the Invention

[0004] The purpose of the present invention is to provide a galangal planting machine, which can achieve the effects of unloading materials one by one and automatically unloading materials.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] The top of the rotary table is provided with a lifting mechanism, and the lifting mechanism is fixedly connected to the lifting mechanism, and the lifting mechanism is fixedly provided with a lifting mechanism on the top of the rotary table.

[0007] As a further solution of the present invention: a material distribution mechanism is provided at the bottom of the feed pipe, and the material distribution mechanism includes a disc fixedly connected to the bottom of the feed pipe, and a discharge notch is provided on the right side of the bottom of the disc, and the front and rear sides inside the disc are connected to a rotatable movable rod for rotation, and the outer side of the movable rod is fixedly connected to a cylindrical block, and the outer side of the cylindrical block is fixedly connected to a group of partition plates, and an independent storage layer is formed between two adjacent partition plates.

[0008] As a further solution of the present invention: a fertilizer discharge mechanism is provided on the top of the planting box, and the fertilizer discharge mechanism includes a fertilizer storage cylinder fixedly connected to the planting box, and a connecting pipe is fixedly connected to the bottom of the fertilizer storage cylinder, and the connecting pipe includes a vertical pipe and a horizontal pipe connected vertically, and the right side of the horizontal pipe is fixedly connected to the feed pipe, and a groove body is provided on the surface of the feed pipe at the connection between the horizontal pipe and the feed pipe; a connecting piece is fixedly connected to the inside of the groove body, and a discharge trough is provided in the middle position of the connecting piece, and a wedge-shaped block that can move up and down is provided on the right side of the discharge trough.

[0009] As a further solution of the present invention: guide rods are fixedly connected to the left and right sides of the interior of the trough body, and the upper and lower sides of the guide rods are fixedly connected to the trough body respectively. The top of the wedge block is fixedly connected to the left and right sides, and the top of the connecting spring is fixedly connected to the trough body.

[0010] As a further solution of the present invention: the unloading mechanism also includes a movable notch opened on the right side of the discharging section, and an arc-shaped plate is hinged inside the movable notch, and the left movable end of the arc-shaped plate is in contact with the right side surface of the wedge block; the right side of the arc-shaped plate is fixedly connected to an L-shaped plate, and the bottom end of the L-shaped plate passes through the surface of the disc, and a flip notch is opened on the surface of the disc at the connection between the bottom of the L-shaped plate and the surface of the disc.

[0011] As a further solution of the present invention: both ends of the movable rod extend outward respectively and are rotatably connected to the left and right sides of the planting box, the outer side of the movable rod is fixedly connected with an active bevel gear, the top of the active bevel gear is vertically meshed with a driven bevel gear, the top of the driven bevel gear is fixedly connected with a transmission rod, the transmission rod is rotatably connected to the planting box, the outer side of the transmission rod is fixedly connected with a large gear, the right side of the large gear is meshed with a small gear, the top of the small gear is fixedly connected with a driven rod, the driven rod is rotatably connected to the top of the planting box, and the top of the driven rod passes through the planting box, the top of the driven rod is fixedly connected with a synchronous pulley 2, the bottom of the connecting rod is also fixedly connected with a synchronous pulley 2, and the outer sides of the two synchronous pulleys are meshed with a transmission belt 2.

[0012] As a further solution of the present invention: a discharge mechanism is provided at the bottom of the material dividing mechanism, and the discharge mechanism includes a support rod that is rotatably connected to the front and rear sides of the planting box. A transmission wheel is fixedly connected to the outer side of the support rod, and a transmission wheel is also fixedly connected to the outer side of the rotating rod. Conveyor belts are engaged with the outer sides of the two transmission wheels, and a group of evenly arranged material receiving boxes are provided on the outer surface of the conveyor belt; the uppermost material receiving box is opposite to the discharge end of the disc.

[0013] As a further solution of the present invention: a synchronous pulley is fixedly connected to the outer side of the support rod, and a synchronous pulley is also fixedly connected to the corresponding position of the outer side of the movable rod. A transmission belt is engaged with the outer sides of the two synchronous pulleys.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The galangal planting machine pours galangal seeds into a feed pipe and is supported by an inclined plate. One of the galangal seeds enters a feed chute but is supported by a turntable below. As the turntable below rotates, the two feed chute are aligned, so that the galangal seeds in the upper feed chute fall into the bottom of the feed pipe. As one galangal seed falls, the other galangal seeds slightly move downward toward the lower feed chute due to gravity due to the design of the inclined plate with the left side higher and the right side lower. This allows one galangal seed to enter the upper feed chute and be supported by the turntable below, thereby achieving the effect of one-by-one and automatic feeding.

[0016] In addition, the galangal planter has a counterclockwise rotating rod that drives the transmission wheel to rotate in the same direction. The transmission of the transmission wheel and the conveyor belt causes the top surface of the conveyor belt to move from right to left, and cooperates with the discharge of the dividing mechanism. The galangal seeds and fertilizers discharged from the outlet of the dividing mechanism will enter the topmost receiving box. As the transmission belt moves, the receiving box is driven to move slowly from right to left and tilted downward. When it reaches the lowest point, the receiving box flips over and pours the galangal seeds and fertilizers into the furrows and ridges together. As the discharge mechanism continues to operate, the galangal seeds and fertilizers will be discharged into the furrows and ridges at a suitable distance, thereby achieving the effect of interval planting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a galangal planting machine;

[0018] Figure 2 This is a cross-sectional schematic diagram of a feeding mechanism in a galangal planting machine;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of a planting box in a galangal planting machine;

[0020] Figure 4 This is a schematic diagram of the partial cross-section of a planting box in a galangal planting machine;

[0021] Figure 5 This is a partial schematic diagram of the material dividing mechanism in a galangal planting machine;

[0022] Figure 6 This is a schematic diagram of the internal structure of a planting box in a galangal planting machine;

[0023] Figure 7 This is a schematic diagram of the cross-sectional structure of a material dividing mechanism in a galangal planter;

[0024] Figure 8 A galangal planting machine Figure 5 A schematic diagram of the structure at center A;

[0025] Figure 9 This is a structural schematic diagram of a planting box in a galangal planting machine from another perspective.

[0026] In the figure: 10, planting box; 11, connecting box; 12, connecting piece; 13, connecting frame; 14, rotating rod; 15, front wheel; 20, feeding mechanism; 201, feeding pipe; 202, curved plate; 203, L-shaped plate; 204, inclined plate; 205, feeding chute; 206, connecting rod; 207, turntable; 30, fertilizer discharging mechanism; 301, fertilizer storage cylinder; 302, connecting pipe; 303, connecting piece; 304, guide rod; 305, wedge block; 306, connecting spring; 307, Discharge chute; 40, material distribution mechanism; 401, disc; 402, movable rod; 403, cylindrical block; 404, partition plate; 405, flip notch; 50, discharge mechanism; 501, transmission wheel; 502, support rod; 503, conveyor belt; 504, receiving box; 60, synchronous pulley one; 61, transmission belt one; 70, driving bevel gear; 71, driven bevel gear; 72, driven rod; 73, synchronous pulley two; 74, transmission belt two; 75, transmission rod; 76, large gear; 77, small gear. DETAILED DESCRIPTION

[0027] like Figure 1 As shown, a galangal planter includes a planting box 10, the right side of the planting box 10 is fixedly connected to a connecting box 11, the top of the connecting box 11 is installed with a seat, and the bottom of the connecting box 11 is provided with a pair of supporting rollers; the bottom of the planting box 10 is fixedly connected to a connecting frame 13, the front and rear sides of the connecting frame 13 are connected to a rotating rod 14 for rotation, the front and rear ends of the rotating rod 14 pass through the connecting frame 13, and the front and rear ends of the rotating rod 14 are respectively fixedly connected to front wheels 15; the left side of the planting box 10 is fixedly connected to a connecting piece 12.

[0028] When in use, the hook is connected to the connecting member 12 by a tractor, and then the tractor pulls the entire device to the left at a low speed. During the left movement, the front wheel 15 and the rotating rod 14 are driven to rotate counterclockwise.

[0029] refer to Figure 2A feeding mechanism 20 is provided at the top of the planting box 10, and the feeding mechanism 20 includes a feeding pipe 201 embedded and fixed at the top of the planting box 10, and the feeding pipe 201 includes a vertical section, an inclined section, and a connecting section from top to bottom; the interior of the vertical section is fixedly connected to an inclined plate 204, and a feeding trough 205 is provided on the top right side of the inclined plate 204. The bottom of the inclined plate 204 is rotatably connected to a rotatable connecting rod 206, and a turntable 207 is fixedly connected to the outside of the connecting rod 206. The top surface of the turntable 207 is in contact with the bottom surface of the inclined plate 204, and a feeding trough 205 corresponding to the inclined plate 204 is provided on the top of the turntable 207.

[0030] During use, the galangal seeds are poured into the feed pipe 201 and supported by the inclined plate 204. One of the galangal seeds enters the discharge trough 205 but is supported by the turntable 207 below. As the turntable 207 below rotates, the two discharge troughs 205 correspond to each other, so that the galangal seeds in the upper discharge trough 205 fall into the bottom of the feed pipe 201. As a certain galangal seed falls, the other galangal seeds move slightly downward to the position of the lower discharge trough 205 due to the design of the inclined plate 204 with higher left and lower right, so that a certain galangal seed enters the upper discharge trough 205 and is supported by the turntable 207 below, thereby achieving the effect of discharging the materials one by one.

[0031] refer to Figure 3-8 The feed tube 201 is provided with a dispensing mechanism 40 at its bottom. This mechanism comprises a disc 401 fixedly connected to the bottom of the feed tube 201. A dispensing notch is provided on the right side of the disc 401's bottom. Rotatable movable rods 402 are rotatably connected to the front and rear sides of the disc 401. A cylindrical block 403 is fixedly attached to the outside of the movable rod 402. A set of partition plates 404 are fixedly attached to the outside of the cylindrical block 403. Independent storage layers are formed between two adjacent partition plates 404. During use, the galangal seeds dropped from the feed tube 201 enter each independent storage layer.

[0032] refer to Figure 5-8 A fertilizer discharging mechanism 30 is provided on the top of the planting box 10, and the fertilizer discharging mechanism 30 includes a fertilizer storage cylinder 301 fixedly connected to the planting box 10, and a connecting pipe 302 is fixedly connected to the bottom of the fertilizer storage cylinder 301, and the connecting pipe 302 includes a vertical pipe and a horizontal pipe connected vertically, and the right side of the horizontal pipe is fixedly connected to the feed pipe 201, and a groove is provided on the surface of the feed pipe 201 at the connection between the horizontal pipe and the feed pipe 201; a connecting piece 303 is fixedly connected to the inside of the groove, and a discharging groove 307 is provided in the middle position of the connecting piece 303, and a wedge block 305 that can move up and down is provided on the right side of the discharging groove 307.

[0033] Specifically, guide rods 304 are fixedly connected to the left and right sides of the interior of the trough. The upper and lower sides of the guide rods 304 are fixedly connected to the trough. Connecting springs 306 are fixedly connected to the left and right tops of the wedge block 305. The tops of the connecting springs 306 are fixedly connected to the trough. In its natural state, the wedge block 305 is supported by the two connecting springs 306, exposing the lower portion of the discharge trough 307. This allows the fertilizer in the fertilizer storage cylinder 301 to be discharged through the connecting pipe 302 and the discharge trough 307, entering the independent storage layer of the dispensing mechanism 40, mixing with the galangal seeds, and ultimately discharged into the furrows along with the galangal seeds, achieving the effect of synchronized planting and fertilization.

[0034] refer to Figure 7 The unloading mechanism 20 also includes a movable notch opened on the right side of the discharging section, and an arc-shaped plate 202 is hinged inside the movable notch, and the left movable end of the arc-shaped plate 202 contacts the right side surface of the wedge block 305; the right side of the arc-shaped plate 202 is fixedly connected with an L-shaped plate 203, and the bottom end of the L-shaped plate 203 passes through the surface of the disc 401, and the bottom of the L-shaped plate 203 is connected to the surface of the disc 401, and a flip notch 405 is opened on the surface of the disc 401.

[0035] When not in use, the left side of the curved plate 202 exerts downward pressure on the wedge block 305, causing the wedge block 305 to move downward and completely block the discharge chute 307, while simultaneously stretching and deforming the connecting spring 306; at this point, fertilizer cannot be discharged through the discharge chute 307. Therefore, when the entire device is not in use, fertilizer will not be actively discharged.

[0036] Preferably, reference Figure 2 、 9 The two ends of the movable rod 402 extend outward and are respectively connected to the left and right sides of the interior of the planting box 10. The outside of the movable rod 402 is fixedly connected to an active bevel gear 70, and the top of the active bevel gear 70 is vertically meshed with a driven bevel gear 71. The top of the driven bevel gear 71 is fixedly connected to a transmission rod 75. The transmission rod 75 is rotatably connected to the planting box 10. The outside of the transmission rod 75 is fixedly connected to a large gear 76, and the right side of the large gear 76 is meshed with a small gear 77. The top of the small gear 77 is fixedly connected to a driven rod 72. The driven rod 72 is rotatably connected to the top of the planting box 10, and the top of the driven rod 72 passes through the planting box 10. The top of the driven rod 72 is fixedly connected to a synchronous pulley 2 73, and the bottom of the connecting rod 206 is also fixedly connected to a synchronous pulley 2 73. The outer sides of the two synchronous pulleys 73 are meshed with a transmission belt 2 74.

[0037] When in use, the movable rod 402 rotates counterclockwise, driving the cylindrical block 403 and a set of partition plates 404 to rotate in the same direction, thereby driving the transmission rod 75 to rotate through the transmission of the active bevel gear 70 and the driven bevel gear 71, and driving the driven rod 72 to accelerate rotation through the transmission of the large gear 76 and the small gear 77. Then, the connecting rod 206 is driven to rotate through the coordinated transmission of the synchronous pulley 2 73 and the transmission belt 2 74, thereby rotating the turntable 207, causing a certain galangal seed to fall and roll along the inside of the feed pipe 201 and be pressed against the left end surface of the arc plate 202 by the guidance of the inclined section, so that the wedge block 305 is impacted and moves downward. The upper part of the discharge chute 307 is exposed, so that the fertilizer is discharged from the upper half of the discharge chute 307. The impact force of the galangal seeds is affected by their own quality. The higher the quality, the greater the downward pressure. Therefore, the distance that the wedge block 305 is forced to move downward is also affected by the quality of the galangal seeds. The greater the downward distance of the wedge block 305, the larger the cross-section of the exposed part above the discharge chute 307. Therefore, more fertilizer is discharged, thereby achieving the effect of increasing the amount of fertilizer for galangal seeds of different qualities; after the impact, the connecting spring 306 retracts to drive the wedge block 305 to move upward, so that the galangal seeds and fertilizer move upward, and the wedge block 305 reseals the discharge chute 307. At the same time, the partition plate 404 rotating in the upper right corner contacts the surface of the L-shaped plate 203, thereby driving the L-shaped plate 203 to flip to the left, thereby driving the curved plate 202 to flip upward with the connection between the right end and the movable notch as the center of the circle, thereby forming a gap between the curved plate 202 and the wedge block 305, so that the Alpinia officinalis seeds fall from the gap into the storage layer directly below; at the same time, the curved plate 202 loses the pressure on the wedge block 305, so that the connecting spring 306 drives the wedge block 305 to move upward, revealing the bottom of the discharge chute 307, so that the fertilizer is also discharged into the storage layer directly below through the discharge chute 307, and when the partition plate 404 in the upper right corner passes over the L-shaped plate 203, the curved plate 202 flips downward due to the loss of supporting force, and re-presses the wedge block 305 so that the wedge block 305 blocks the discharge chute 307. Each discharge from the discharge chute 307 lasts a fixed amount of time, achieving a quantitative discharge effect. However, due to the short discharge time, the discharge is insufficient to meet the fertilizer requirements of a normal batch of galangal seeds. However, by adjusting the discharge pressure to match the galangal seed quality, the fertilizer requirements of galangal seeds of varying quality can be met. As the dispensing mechanism 40 operates, each independent galangal seed container can store an appropriate amount of fertilizer. The fertilizer and corresponding galangal seeds are ultimately discharged through the lower right corner of the disc 401 as the partition plate 404 rotates.

[0038] refer to Figure 3The bottom of the material distribution mechanism 40 is provided with a discharge mechanism 50. The discharge mechanism 50 includes a support rod 502 that is rotatably connected to the front and rear sides of the storage box 10. A transmission wheel 501 is fixedly connected to the outer side of the support rod 502. The outer side of the rotation rod 14 is also fixedly connected to the transmission wheel 501. The outer sides of the two transmission wheels 501 are meshed with a conveyor belt 503. The outer surface of the conveyor belt is provided with a group of evenly arranged receiving boxes 504. The uppermost receiving box 504 is directly opposite the discharge end of the disc 401.

[0039] When in use, the counterclockwise rotating rotating rod 14 will drive the transmission wheel 501 to rotate in the same direction, and the transmission of the transmission wheel 501 and the conveyor belt 503 will make the top surface of the conveyor belt 503 move from right to left, and cooperate with the discharge of the dividing mechanism 40, so that the galangal seeds and fertilizers discharged from the outlet of the dividing mechanism 40 will enter the topmost receiving box 504. As the transmission belt 503 moves, the receiving box 504 is driven to move slowly from right to left and tilted downward. When it moves to the lowest point, the receiving box 504 flips over and pours the galangal seeds and fertilizers into the furrows and ridges together. As the discharge mechanism 50 continues to run, the galangal seeds and fertilizers will be discharged into the furrows and ridges after a suitable distance, thereby achieving the effect of interval planting.

[0040] Furthermore, the outer side of the support rod 502 is fixedly connected to a synchronous pulley 60, and the corresponding position on the outer side of the movable rod 402 is also fixedly connected to a synchronous pulley 60, and the outer sides of the two synchronous pulleys 60 are engaged with a transmission belt 61; thus, when the support rod 502 rotates counterclockwise, the transmission of the synchronous pulley 60 and the transmission belt 61 will cause the movable rod 402 to rotate counterclockwise, thereby causing the cylindrical block 403 and the partition plate 404 to rotate counterclockwise.

[0041] The working principle of the present invention is as follows: the galangal seeds are poured into the feed pipe 201 and supported by the inclined plate 204. One of the galangal seeds enters the lower trough 205 but is supported by the turntable 207 below. As the turntable 207 below rotates, the two lower troughs 205 correspond to each other, so that the galangal seeds in the upper lower trough 205 fall into the bottom of the feed pipe 201. As a certain galangal seed falls, the other galangal seeds move slightly downward toward the position of the lower trough 205 due to gravity due to the design of the inclined plate 204 that is higher on the left and lower on the right, so that a certain galangal seed enters the upper lower trough 205 and is supported by the turntable 207 below, thereby achieving the effect of discharging the materials one by one.

[0042] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. A galangal planter, comprising a planting box, wherein the bottom of the planting box is fixedly connected to a connecting frame, the front and rear sides of the connecting frame are connected to a rotating rod for common rotation, the front and rear ends of the rotating rod pass through the connecting frame, and the front and rear ends of the rotating rod are respectively fixedly connected to a front wheel; the left side of the planting box is fixedly connected to a connecting piece; characterized in that, A feeding mechanism is provided on the top of the planting box, which includes a feeding pipe embedded and fixed on the top of the planting box. The feeding pipe includes a vertical section, an inclined section, and a connecting section from top to bottom; an inclined plate is fixedly connected to the inside of the vertical section, a feeding trough is provided on the top right side of the inclined plate, a rotatable connecting rod is rotatably connected to the bottom of the inclined plate, a turntable is fixedly connected to the outside of the connecting rod, the top surface of the turntable is in contact with the bottom surface of the inclined plate, and a feeding trough corresponding to the inclined plate is provided on the top of the turntable; A fertilizer discharging mechanism is provided on the top of the planting box, which includes a fertilizer storage cylinder fixedly connected to the planting box, a connecting pipe fixedly connected to the bottom of the fertilizer storage cylinder, and the connecting pipe includes a vertical pipe and a horizontal pipe connected vertically, the right side of the horizontal pipe is fixedly connected to the feed pipe, and a groove is provided on the surface of the feed pipe at the connection between the horizontal pipe and the feed pipe; a connecting piece is fixedly connected to the inside of the groove, a discharge trough is provided in the middle of the connecting piece, and a wedge-shaped block that can move up and down is provided on the right side of the discharge trough; The left and right sides of the interior of the trough are respectively fixedly connected with guide rods, the upper and lower sides of the guide rods are respectively fixedly connected to the trough body, the top of the wedge block is respectively fixedly connected with connecting springs, and the top of the connecting spring is fixedly connected to the trough body; The unloading mechanism also includes a movable notch on the right side of the discharging section, an arc-shaped plate is hinged inside the movable notch, and the left movable end of the arc-shaped plate is in contact with the right surface of the wedge block; an L-shaped plate is fixedly connected to the right side of the arc-shaped plate, and the bottom end of the L-shaped plate passes through the surface of the disc, and a flip notch is opened on the surface of the disc at the connection between the bottom of the L-shaped plate and the surface of the disc.

2. The galangal planting machine according to claim 1, characterized in that: A material distribution mechanism is provided at the bottom of the feed pipe, and the material distribution mechanism includes a disc fixedly connected to the bottom of the feed pipe, a discharge notch is provided on the right side of the bottom of the disc, and the front and rear sides of the inside of the disc are connected to a rotatable movable rod for rotation, and a cylindrical block is fixedly connected to the outside of the movable rod, and a group of partition plates are fixedly connected to the outside of the cylindrical block, and an independent storage layer is formed between two adjacent partition plates.

3. The galangal planting machine according to claim 2, characterized in that: The two ends of the movable rod extend outward respectively and are rotatably connected to the left and right sides of the planting box. The outer side of the movable rod is fixedly connected with an active bevel gear, the top of the active bevel gear is vertically meshed with a driven bevel gear, the top of the driven bevel gear is fixedly connected with a transmission rod, the transmission rod is rotatably connected to the planting box, the outer side of the transmission rod is fixedly connected with a large gear, the right side of the large gear is meshed with a small gear, the top of the small gear is fixedly connected with a driven rod, the driven rod is rotatably connected to the top of the planting box, and the top of the driven rod passes through the planting box, the top of the driven rod is fixedly connected with a synchronous pulley 2, and the bottom of the connecting rod is also fixedly connected with a synchronous pulley 2, and the outer sides of the two synchronous pulleys are meshed with transmission belt 2.

4. The galangal planting machine according to claim 2, characterized in that: A discharge mechanism is provided at the bottom of the material distribution mechanism, and the discharge mechanism includes a support rod connected to the front and rear sides of the planting box for common rotation, a transmission wheel is fixedly connected to the outer side of the support rod, and a transmission wheel is also fixedly connected to the outer side of the rotating rod. Conveyor belts are engaged with the outer sides of the two transmission wheels, and a group of evenly arranged material receiving boxes are provided on the outer surface of the conveyor belt; the uppermost material receiving box is opposite to the discharge end of the disc.

5. The galangal planting machine according to claim 4, characterized in that: A synchronous pulley 1 is fixedly connected to the outer side of the support rod, and a synchronous pulley 1 is also fixedly connected to the corresponding position of the outer side of the movable rod. A transmission belt 1 is meshed with the outer sides of the two synchronous pulleys 1.

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