Day lily picking machine and picking method thereof

Abstract

The invention discloses a daylily picking machine and a picking method thereof, and relates to the field of daylily picking, the daylily picking machine comprises a base, the top end of the base is provided with a frame, the top end of the frame is provided with a seat, the frame is internally provided with a collecting frame, and the top end of the frame is provided with a collecting groove right above the collecting frame; moving mechanisms are installed on the two sides of the base, a driving mechanism is installed at the position, located at the front end of the frame, of the top end of the base, an electricity storage mechanism is installed at the top end of the driving mechanism, the driving mechanism is in transmission connection with the moving mechanisms, and a first linkage belt and a second linkage belt are installed on the two sides of the electricity storage mechanism respectively. According to the day lily collecting device, when day lily is collected, the driving mechanism moves to drive the linkage belts to rotate, the linkage belts can drive the guide plates to circularly rotate in the collecting grooves, the day lily falling down through the collecting grooves can fall into the collecting frame along the guide plates at different angles, accumulation of the day lily is reduced, and day lily collecting is facilitated.

Description

Technical Field

[0001] The invention relates to the field of day lily picking, in particular to a day lily picking machine and a picking method thereof. Background Art

[0002] Daylily, also known as golden needle vegetable and lemon daylily, is a perennial herb of the genus Hemerocallis in the family Asphodeloides. The best quality daylily is picked within 4 hours before flowering, and is usually collected in the early morning. The harvesting criteria are that the buds are fully developed and about to bloom, the middle part of the buds is golden yellow, the top is light yellow or yellowish brown, the buds are elastic and full when pinched by hand, the longitudinal grooves of the buds are obvious, and the nectar is significantly reduced. In the harvesting process, in order to avoid damaging the daylily, the index finger and thumb are usually used to touch the bottom of the daylily buds, then the index finger is bent and the thumb is pushed forward to break the daylily buds for picking.

[0003] The prior art, such as CN218353308U, discloses a manual daylily picker, comprising a picking head, a handle and a collection box, wherein the picking head is a duckbill-shaped movable head, the picking head and the handle are sleeved with the collection box through a picking tube, the picking head and the handle are movably connected through a hinge shaft, the picking head also comprises a fixed part and a movable part, the movable part is hinged and fixed to the fixed part through a connecting rod, the long tongue at one end of the movable part is a duckbill mouth, the duckbill mouth is provided with an inwardly bent blade, the other end is a short tongue, and the end head is provided with a connecting column or a connecting hole. Although the daylily can be collected by cutting with a knife, during the collection process, workers are still required to carry the collection bag and walk in the field to collect the daylily, which requires the workers to stand and walk for a long time. Secondly, when collecting the daylily, the daylily will be collected through collecting items such as a plastic frame, but during the collection process, it is easy to cause the daylily to accumulate at one end of the plastic frame, resulting in excessive accumulation of the daylily, which causes the daylily to easily fall out of the plastic frame. Summary of the invention

[0004] Based on this, the purpose of the present invention is to provide a day lily picking machine and a picking method thereof to solve the technical problems that the day lilies need to be carried manually during collection and the day lilies are easily piled up in one place when collected.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a daylily picking machine, comprising a base, a frame installed at the top of the base, a seat installed at the top of the frame, a collecting frame arranged inside the frame, a collecting trough installed at the top of the frame directly above the collecting frame, moving mechanisms installed on both sides of the base, a driving mechanism installed at the top of the base located at the front end of the frame, a power storage mechanism installed at the top of the driving mechanism, the driving mechanism is transmission-connected with the moving mechanism, a first linkage belt and a second linkage belt are respectively installed on both sides of the power storage mechanism, a guide plate is installed inside the collecting trough, the guide plate is transmission-connected with the first linkage belt and the second linkage belt respectively, when the driving mechanism drives the picking machine to move, it will drive the first linkage belt and the second linkage belt to rotate synchronously, and the first linkage belt and the second linkage belt drive the guide plate to rotate in different directions.

[0006] By adopting the above technical scheme, it is convenient for workers to move in the day lily field, and during the movement, it is convenient for workers to collect the day lilies. After collection, the collected day lilies are sent to the collecting frame through the collecting trough, and as the picking machine moves, it can drive the guide plate to rotate, so that the guide plate can guide the day lilies and make them fall into different positions of the collecting frame.

[0007] The present invention is further configured such that pedals are installed on both sides of the frame, the frame is fixedly connected to the moving mechanism through the pedals, and a connecting frame is installed at the bottom end of the frame located at the seat.

[0008] By adopting the above technical solution, the base can be easily connected to the moving mechanism, thereby driving the overall movement of the harvester.

[0009] The present invention is further configured such that a driving motor is installed inside the driving mechanism, two sets of output ends of the driving motor are respectively connected to driving shafts, the outer side of each set of driving shafts is connected to a transmission belt and an output pulley, and the output pulley is transmission-connected to the moving mechanism.

[0010] By adopting the above technical solution, it is convenient for the driving mechanism to drive the moving mechanism to rotate, thereby driving the picking machine to move.

[0011] The present invention is further configured such that transmission gear sets are connected to both sides of the power storage mechanism, and the two transmission belts are respectively connected to the first linkage belt and the second linkage belt through the transmission gear sets.

[0012] By adopting the above technical solution, it is convenient to drive each group of linkage belts to rotate.

[0013] The present invention is further configured such that a movable plate is sleeved on the top end of the guide plate, a rotating rod is installed on the bottom end of the guide plate, and a first transmission tooth and a second transmission tooth are respectively installed on both sides of the rotating rod.

[0014] By adopting the above technical solution, it is convenient to connect the rotating rod to the linkage belt through the transmission teeth.

[0015] The present invention is further configured such that the first linkage belt is sleeved on the outer side of the first transmission tooth, a tooth groove is provided on the outer side of the first transmission tooth, a plurality of sets of inner tooth plates are installed on the inner wall of the first linkage belt, and the inner tooth plates are meshed with the tooth grooves.

[0016] By adopting the above technical solution, the first transmission tooth can be driven to rotate clockwise through the first linkage belt.

[0017] The present invention is further configured such that the second linkage belt is located on the side of the second transmission tooth, a rotating disk is installed on the outer wall of the collection groove, the second linkage belt is sleeved on the outer side of the rotating disk, a plurality of sets of external tooth plates are installed on the outer wall of the second linkage belt, and the external tooth plates are meshed with the second transmission tooth.

[0018] By adopting the above technical solution, the second transmission tooth can be driven to rotate counterclockwise through the second linkage belt.

[0019] The present invention is further configured such that the interior of the movable plate is hollow, a reset spring is provided between the movable plate and the guide plate, the movable plate is movably connected to the guide plate through the reset spring, the inner wall of the movable plate is connected with a locking edge on both sides of the reset spring, and the outer wall of the guide plate is provided with a guide groove matching the locking edge.

[0020] By adopting the above technical solution, the movable plate can slide on the guide plate conveniently and fit with the inner wall of the collecting tank when tilted.

[0021] A method for picking daylilies, the process of which comprises the following steps:

[0022] Step 1: Fully charge the power storage mechanism, then insert the collection frame into the frame so that the collection frame moves to the bottom of the collection tank, and the worker sits on the seat;

[0023] Step 2: Start the driving motor in the driving mechanism, the driving motor drives the two sets of driving shafts to rotate, the driving shaft drives the output pulley to rotate, the output pulley drives the moving mechanism to rotate, thereby driving the picking machine to move as a whole, so that the picking machine moves between the daylily fields. When the worker moves into the daylily field, the driving mechanism is stopped, and the worker sits on the seat to collect the daylilies on both sides;

[0024] Step 3: The collected daylilies are sent into a collecting tank, and the daylilies are guided by a guide plate so that the daylilies fall into a collecting frame;

[0025] Step 4: After the daylilies on both sides are harvested, the driving mechanism is started, and the driving mechanism drives the picking machine to move;

[0026] Step 5: When the picking machine moves, the driving motor will drive the first linkage belt and the second linkage belt to rotate. The first linkage belt and the second linkage belt will drive the guide plate to rotate in the collecting trough. The day lilies collected by the workers enter the collecting trough and are sent to other positions of the collecting frame through the guide plate, so that the day lilies will not accumulate in the same position of the collecting frame, thereby facilitating the collection of the day lilies.

[0027] By adopting the above technical solution

[0028] A method for picking daylilies,

[0029] In summary, the present invention mainly has the following beneficial effects:

[0030] 1. The present invention is provided with a base, a seat, a power storage mechanism and a driving mechanism. When collecting day lilies, the driving mechanism can drive the picking machine to move, thereby driving the workers to move in the day lily field, making it convenient for the workers to collect day lilies at different positions. When collecting, the day lilies can be sent to the collecting frame through the collecting trough, without the need for manual carrying, thereby reducing the work intensity.

[0031] 2. The present invention is provided with a collecting trough, a driving mechanism, a guide plate and various groups of linkage belts. When collecting the day lilies, the movement of the driving mechanism will drive the various groups of linkage belts to rotate, and the linkage belts will drive the guide plates to rotate in a circular manner in the collecting trough. The day lilies falling through the collecting trough will fall into the collecting frame at different angles along the guide plates, thereby reducing the accumulation of the day lilies and facilitating the collection of the day lilies. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a structural schematic diagram of the present invention;

[0033] Figure 2 For the present invention Figure 1 A schematic diagram of the structure with a partial enlargement at the center;

[0034] Figure 3 It is a schematic structural diagram of a cross section of the present invention;

[0035] Figure 4 It is a structural schematic diagram of the cross section of the driving mechanism of the present invention;

[0036] Figure 5 It is a schematic diagram of the structure of the collecting tank and the first linkage belt of the present invention;

[0037] Figure 6 For the present invention Figure 5 A schematic diagram of the structure with a partial enlargement at B in the middle;

[0038] Figure 7 It is a schematic diagram of the structure of the collecting tank and the second linkage belt of the present invention;

[0039] Figure 8 For the present invention Figure 7 A schematic diagram of the structure with a partial enlargement at C in the middle;

[0040] Fig. 9 It is a structural schematic diagram of the guide plate of the present invention;

[0041] Fig.10 It is a structural schematic diagram of the guide plate cross section of the present invention.

[0042] In the figure: 1. base; 101. frame; 102. pedal; 103. connecting frame; 104. sealing plate; 105. moving mechanism; 2. collecting tank; 201. rotating disk; 3. seat; 4. power storage mechanism; 401. protection box; 5. collecting frame; 6. driving mechanism; 601. driving motor; 602. driving shaft; 603. transmission belt; 7. output pulley; 8. guide plate; 801. movable plate; 802. rotating rod; 803. first transmission tooth; 8031. tooth groove; 804. second transmission tooth; 805. guide groove; 806. reset spring; 807. engaging edge; 91. first linkage belt; 911. inner tooth plate; 92. second linkage belt; 921. outer tooth plate. DETAILED DESCRIPTION

[0043] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0044] The following describes an embodiment of the present invention based on its overall structure.

[0045] A daylily picking machine, such as Figures 1 to 10As shown, it includes a base 1, a frame 101 is installed on the top of the base 1, a seat 3 is installed on the top of the frame 101, a collecting frame 5 is arranged inside the frame 101, a collecting trough 2 is installed on the top of the frame 101 just above the collecting frame 5, moving mechanisms 105 are installed on both sides of the base 1, a driving mechanism 6 is installed on the top of the base 1 located at the front end of the frame 101, a power storage mechanism 4 is installed on the top of the driving mechanism 6, a driving motor 601 is installed inside the driving mechanism 6, two groups of output ends of the driving motor 601 are respectively connected to driving shafts 602, and the outer side of each group of driving shafts 602 is connected to a transmission belt 603 and an output pulley 7, the output pulley 7 is connected to the moving mechanism 105 in transmission connection, so as to drive the picking machine to move, and a sealing plate 104 is also arranged in front of the base 1 for protecting the output pulley 7, a first linkage belt 91 and a second linkage belt 92 are respectively installed on both sides of the power storage mechanism 4, a guide plate 8 is installed inside the collecting trough 2, and a movable plate is sleeved on the top of the guide plate 8 801, a rotating rod 802 is installed at the bottom end of the guide plate 8, and a first transmission tooth 803 and a second transmission tooth 804 are installed on both sides of the rotating rod 802, a first linkage belt 91 is sleeved on the outside of the first transmission tooth 803, a tooth groove 8031 ​​is opened on the outside of the first transmission tooth 803, a plurality of sets of inner tooth plates 911 are installed on the inner wall of the first linkage belt 91, and the inner tooth plates 911 are meshed with the tooth groove 8031, the second linkage belt 92 is located on the side of the second transmission tooth 804, and the outer wall of the collecting tank 2 is provided with a plurality of inner tooth plates 911. A rotating disk 201 is provided, and the second linkage belt 92 is sleeved on the outer side of the rotating disk 201. A plurality of sets of outer tooth plates 921 are installed on the outer wall of the second linkage belt 92, and the outer tooth plates 921 are meshed with the second transmission teeth 804. When the driving mechanism 6 drives the picking machine to move, it will drive the first linkage belt 91 and the second linkage belt 92 to rotate synchronously, and the first linkage belt 91 and the second linkage belt 92 drive the guide plate 8 to rotate in different directions, so as to classify the day lilies and spread them flat in the collection frame 5.

[0046] See also Figure 1 and Figure 3 Pedals 102 are installed on both sides of the frame 101, and the frame 101 is fixedly connected to the moving mechanism 105 through the pedals 102. The moving mechanism 105 is usually a track structure. A connecting frame 103 is installed at the bottom end of the frame 101 located at the seat 3 to facilitate fixing the moving mechanism 105.

[0047] See also Figure 3 and Figure 4 Both sides of the power storage mechanism 4 are connected with a transmission gear set, and a protection box 401 is fixed on the outside of the transmission gear set. The protection box 401 protects each set of transmission belts and linkage belts. The two sets of transmission belts 603 are respectively connected to the first linkage belt 91 and the second linkage belt 92 through the transmission gear set.

[0048] See also Figures 9 and 10 The interior of the movable plate 801 is hollow, and a return spring 806 is provided between the movable plate 801 and the guide plate 8. The movable plate 801 is movably connected to the guide plate 8 through the return spring 806. The inner wall of the movable plate 801 is located on both sides of the return spring 806 and is connected with a snap-fit ​​edge 807. The outer wall of the guide plate 8 is provided with a guide groove 805 matching the snap-fit ​​edge 807, thereby improving the stability of the movement of the movable plate 801.

[0049] Before use, the power storage mechanism 4 is first fully charged, and then the collection frame 5 is inserted into the frame 101, so that the collection frame 5 moves to the bottom of the collection tank 2. The worker sits on the seat 3 and starts the drive motor 601 in the drive mechanism 6. The drive motor 601 drives the two sets of drive shafts 602 to rotate, and the drive shaft 602 drives the output pulley 7 to rotate. The output pulley 7 drives the moving mechanism 105 to rotate, thereby driving the overall movement of the picking machine, so that the picking machine moves between the daylily fields. When the worker moves into the daylily field, the drive mechanism 6 is stopped, and the worker A person sits on the seat 3 and collects the daylilies on both sides. The collected daylilies are sent into the collecting trough 2 and guided by the guide plate 8 so that the daylilies fall into the collecting frame 5. When the daylilies on both sides are collected, the driving mechanism 6 is started, and the driving mechanism 6 drives the picking machine to move so that the worker moves to the side of the daylilies that have not been picked, which is convenient for collecting the daylilies. The worker does not need to stand and walk for a long time, and does not need to carry the daylilies on his back to move, thereby improving the picking efficiency of the workers, saving the workers' physical strength, and reducing the labor intensity.

[0050] When the picking machine moves, the driving shaft 602 will drive the transmission belt 603 to rotate, and the transmission belt 603 will drive the first linkage belt 91 and the second linkage belt 92 to rotate synchronously through the transmission gear set. The first linkage belt 91 and the second linkage belt 92 are provided with staggered tooth plates inside, so that the first transmission teeth 803 and the second transmission teeth 804 connected thereto can be staggered to mesh, avoiding interference between the first linkage belt 91 and the second linkage belt 92. The first linkage belt 91 is sleeved on the outside of the first transmission teeth 803, and the second linkage belt 92 is sleeved on the outside of the rotating disk 201, and meshes with the second transmission teeth 804 through the outer tooth plate 921 on the outside. When the outer side of the first transmission teeth 803 is provided with a tooth groove 8031 ​​and meshes with the inner tooth plate 911, the outer tooth plate 921 on the outer side of the second linkage belt 92 is separated. At this time, the first linkage belt 91 drives the first transmission teeth 803 to rotate clockwise, thereby driving the guide plate 8 to rotate clockwise as well, changing the inclination angle of the guide plate 8. When the guide plate 8 rotates, the movable plate 801 is always in contact with the inner wall of the collecting trough 2 through the squeezing of the movable plate 801 and the inner wall of the collecting trough 2 and the action of the return spring 806, which is convenient for guiding the day lily and aligning the guide plate 8 with other positions in the collecting frame 5. At this time, the day lily collected by the worker enters the collecting trough 2 and is sent to other positions of the collecting frame 5 through the guide plate 8, so that the day lily will not accumulate at the same position of the collecting frame 5, which is convenient for the collection of the day lily. When the day lily at this place is collected, the driving mechanism 6 is started to drive the picking machine to move. After multiple pickings, until the first linkage belt 91 drives the inner tooth plate 911 to separate from the first transmission tooth 803, the outer tooth plate 921 on the outer side of the second linkage belt 92 is engaged with the second transmission tooth 804, thereby driving the guide plate 8 to rotate counterclockwise, thereby driving the guide plate 8 to rotate in the opposite direction, so that the guide plate 8 can rotate in the collecting trough 2 in a cycle, so that the day lily can be evenly spread in the collecting frame 5.

[0051] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A daylily picking machine and a picking method thereof, comprising a base (1), characterized in that: A frame (101) is installed at the top of the base (1), a seat (3) is installed at the top of the frame (101), a collection frame (5) is arranged inside the frame (101), a collection tank (2) is installed at the top of the frame (101) directly above the collection frame (5), moving mechanisms (105) are installed on both sides of the base (1), a driving mechanism (6) is installed at the top of the base (1) at the front end of the frame (101), a power storage mechanism (4) is installed at the top of the driving mechanism (6), and the driving mechanism (6) is connected to the moving mechanism (105). The collecting trough (2) is provided with a guide plate (8), which is respectively connected to the first linkage belt (91) and the second linkage belt (92). When the driving mechanism (6) drives the picking machine to move, it drives the first linkage belt (91) and the second linkage belt (92) to rotate synchronously, and the first linkage belt (91) and the second linkage belt (92) drive the guide plate (8) to rotate in different directions.

2. A daylily picking machine according to claim 1, characterized in that: Pedals (102) are installed on both sides of the frame (101), the frame (101) is fixedly connected to a moving mechanism (105) via the pedals (102), and a connecting frame (103) is installed at the bottom end of the frame (101) located at the seat (3).

3. The daylily picking machine according to claim 1, characterized in that: A driving motor (601) is installed inside the driving mechanism (6), and two sets of output ends of the driving motor (601) are respectively connected to driving shafts (602), and the outer side of each set of driving shafts (602) is connected to a transmission belt (603) and an output pulley (7), and the output pulley (7) is in driving connection with the moving mechanism (105).

4. The daylily picking machine according to claim 3, characterized in that: Both sides of the power storage mechanism (4) are connected to a transmission gear set, and the two transmission belts (603) are respectively connected to the first linkage belt (91) and the second linkage belt (92) through the transmission gear set.

5. The daylily picking machine according to claim 1, characterized in that: The top end of the guide plate (8) is sleeved with a movable plate (801), the bottom end of the guide plate (8) is installed with a rotating rod (802), and the two sides of the rotating rod (802) are respectively installed with a first transmission tooth (803) and a second transmission tooth (804).

6. The daylily picking machine according to claim 5, characterized in that: The first linkage belt (91) is sleeved on the outer side of the first transmission tooth (803), and a tooth groove (8031) is provided on the outer side of the first transmission tooth (803). A plurality of sets of inner tooth plates (911) are installed on the inner wall of the first linkage belt (91), and the inner tooth plates (911) are meshed with the tooth grooves (8031).

7. The daylily picking machine according to claim 5, characterized in that: The second linkage belt (92) is located on the side of the second transmission tooth (804); a rotating disk (201) is installed on the outer wall of the collection tank (2); the second linkage belt (92) is sleeved on the outer side of the rotating disk (201); a plurality of sets of external tooth plates (921) are installed on the outer wall of the second linkage belt (92), and the external tooth plates (921) are meshed with the second transmission tooth (804).

8. The daylily picking machine according to claim 1, characterized in that: The interior of the movable plate (801) is hollow, a return spring (806) is provided between the movable plate (801) and the guide plate (8), the movable plate (801) is movably connected to the guide plate (8) via the return spring (806), the inner wall of the movable plate (801) is connected to a snap-fit ​​edge (807) on both sides of the return spring (806), and the outer wall of the guide plate (8) is provided with a guide groove (805) matching the snap-fit ​​edge (807).

9. A method for picking daylilies, characterized in that The process of using the daylily picking machine described in any one of claims 1 to 8 includes the following steps: Step 1: Fully charge the power storage mechanism, then insert the collection frame into the frame so that the collection frame moves to the bottom of the collection tank, and the worker sits on the seat; Step 2: Start the driving motor in the driving mechanism, the driving motor drives the two sets of driving shafts to rotate, the driving shaft drives the output pulley to rotate, the output pulley drives the moving mechanism to rotate, thereby driving the picking machine to move as a whole, so that the picking machine moves between the daylily fields. When the worker moves into the daylily field, the driving mechanism is stopped, and the worker sits on the seat to collect the daylilies on both sides; Step 3: The collected daylilies are sent into a collecting tank, and the daylilies are guided by a guide plate so that the daylilies fall into a collecting frame; Step 4: After the day lilies on both sides are harvested, the driving mechanism is started, and the driving mechanism drives the picking machine to move; Step 5: When the picking machine moves, the driving motor will drive the first linkage belt and the second linkage belt to rotate. The first linkage belt and the second linkage belt will drive the guide plate to rotate in the collecting trough. The day lilies collected by the workers enter the collecting trough and are sent to other positions of the collecting frame through the guide plate, so that the day lilies will not accumulate in the same position of the collecting frame, thereby facilitating the collection of the day lilies.

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