Folding type wolfberry picking machine

Abstract

The utility model discloses a folding lycium barbarum picking machine which relates to the technical field of lycium barbarum picking and comprises a collecting box, a box cover is hinged to the top of the collecting box, a lock catch is arranged on the box cover and used for locking the collecting box and the box cover, and an exhaust assembly is arranged on the back of the collecting box and used for exhausting air in the collecting box. The left side and the right side of the collecting box fixedly communicate with conveying pipes, and a square pipe is fixed to the back of the collecting box. The rotating assembly can drive the two picking assemblies to rotate, so that the two picking assemblies can pick Chinese wolfberry plants on the two sides in the advancing path of the picking machine, the reciprocating frequency of the picking machine is reduced, the two picking assemblies pushed by the two hydraulic cylinders can move to the two sides of the Chinese wolfberry plants, and the double-shaft motor is used for driving the two lead screws to rotate at the same time; the two lead screws drive the two rectangular frame plates in a lead screw transmission mode to pull the two picking assemblies to get close to each other, and after Chinese wolfberry plants are clamped, Chinese wolfberry on the Chinese wolfberry plants are picked.

Description

Technical Field

[0001] The utility model relates to the technical field of wolfberry picking, in particular to a foldable wolfberry picking machine. Background Art

[0002] Wolfberry, also known as Gouqizi, wolfberry red fruit, beet seed, etc., is a deciduous shrub of the genus Lycium of the Solanaceae family. The fruit is called wolfberry, and the young leaves are called wolfberry heads. It is a general term for species under the genus, such as commercial wolfberry, Ningxia wolfberry, and Chinese wolfberry. Wolfberry contains a large amount of phytochemicals and antioxidants, which can nourish the liver and kidneys, improve vision, and long-term consumption can prevent age-related macular degeneration, fight cancer, help lose weight, and protect the heart. Wolfberry is widely planted in my country and has a large market demand.

[0003] Traditionally, wolfberry picking is mainly done by hand, which requires a lot of labor. Workers bend over for a long time to pick, which not only increases fatigue, but also gradually reduces the picking efficiency, making it difficult to meet the needs of large-scale wolfberry picking. Therefore, a picking machine is often used for wolfberry picking. Common wolfberry picking machines are large in size and difficult to turn when in use. They can only pick wolfberries row by row, which increases the distance the picking machine has to travel back and forth. The picking machine is easy to crush the surrounding wolfberry plants during movement. The more times it goes back and forth, the higher the probability of damaging the wolfberry plants, which is not conducive to the later growth of wolfberries. Utility Model Content

[0004] The purpose of the present application is to provide a foldable wolfberry picking machine to solve the problem mentioned in the above background technology that the existing wolfberry picking machine is large in size and difficult to turn when in use, and can only pick wolfberries row by row, resulting in an increase in the distance the picker has to travel back and forth. The picker is prone to crushing the surrounding wolfberry plants during movement. The more times it travels back and forth, the higher the probability of damaging the wolfberry plants, which is not conducive to the later growth of wolfberries.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a foldable wolfberry picking machine, comprising a collecting box, a box cover is hinged on the top of the collecting box, a lock is arranged on the box cover, the lock is used to lock the position of the collecting box and the box cover, an exhaust assembly is arranged on the back of the collecting box, the exhaust assembly is used to exhaust the air in the collecting box, the left and right sides of the collecting box are fixedly connected with a conveying pipe, a square tube is fixed on the back of the collecting box, a double-axis motor is arranged inside the square tube, the two output shaft ends of the double-axis motor are fixed with screw rods, and the other end of the screw rods is fixed A fixed limit block is provided, a rectangular frame plate is threadedly connected to the screw rod, the rectangular frame plate is slidably matched with the inner wall of the square tube, a carrier plate is fixed on the front side of the rectangular frame plate, a hydraulic cylinder is arranged on the front side of the carrier plate, a picking component is fixedly installed on the output end of the hydraulic cylinder, the two conveying pipes are respectively connected with the two picking components, the picking components are used to pick the wolfberries on the wolfberry plants, a rotating component is arranged at the bottom of the collecting box, a moving component is arranged at the bottom of the rotating component, the rotating component is used to adjust the angles of the two picking components, and the moving component is used for auxiliary movement of the collecting box.

[0006] Furthermore, the exhaust assembly includes a fan, which is arranged on the collection box. The air inlet of the fan is fixedly connected to an exhaust pipe. The other end of the exhaust pipe is provided with a filter, and the filter is located inside the collection box.

[0007] Furthermore, the picking assembly includes a collecting hood, the conveying pipe is connected to the collecting hood, the collecting hood is arranged at the output end of the hydraulic cylinder, two springs and two limit rods are fixed to the top of the collecting hood, the springs are sleeved on the outside of the limit rods, a support plate is fixed to the top of the two springs, the support plate is slidably sleeved on the outside of the two limit rods, a vibration motor is arranged on the top of the support plate, a carrying column is fixed to the bottom of the support plate, a through hole for the sliding of the carrying column is opened on the top of the collecting hood, and a plurality of beating rods are fixed on the carrying column.

[0008] Furthermore, two symmetrically arranged guide plates are fixed inside the collecting hood, and the connection between the conveying pipe and the collecting hood is located between the two guide plates.

[0009] Furthermore, the rotating component includes a support plate and a single-axis motor, the collection box is fixedly mounted on the top of the support plate, a pillar is fixed to the bottom of the support plate, a first gear is fixed to the output shaft end of the single-axis motor, a second gear is fixedly sleeved on the outside of the pillar, the first gear and the second gear are meshed with each other, and the single-axis motor and the pillar are both arranged on the moving component.

[0010] Furthermore, the moving component includes a base, the single-axis motor is arranged on the base, the bottom end of the pillar is rotatably connected to the base through a bearing, two rotating rods are fixed through the base, two rollers are sleeved on the rotating rods, and the junction of the rotating rod and the rollers is rotatably connected through a bearing.

[0011] In summary, the technical effects and advantages of the utility model are:

[0012] In the utility model, a rotating component can be used to drive two picking components to rotate, so that the two picking components can pick wolfberry plants on both sides while the picking machine is moving forward, thereby reducing the number of times the picking machine goes back and forth. The two picking components driven by two hydraulic cylinders can be moved to both sides of the wolfberry plant, and the two screw rods are driven to rotate at the same time by a dual-axis motor. The two screw rods drive two rectangular frame plates in a screw rod transmission manner to pull the two picking components closer to each other, clamp the wolfberry plant and pick the wolfberries on it. After completing the wolfberry picking, the two picking components can be folded back to their original positions with the help of two hydraulic cylinders to reduce the volume of the picking machine when it is moving, so that the picking machine is not easy to scratch the wolfberry plant while meeting the needs of picking the wolfberry plant.

[0013] In the utility model, a vibration motor is used to drive the carrier column and a plurality of beating rods thereon to shake up and down, so that the plurality of beating rods drive the wolfberry branches to shake quickly, so that the wolfberries on the branches can be shaken off, and the picking of the wolfberries is completed.

[0014] In the utility model, a single-axis motor is used to drive the first gear to rotate, and the first gear and the second gear are meshed with each other, so that the pillar can be pulled to rotate, so that the pillar drives the collection box to rotate, and assists the picking component to change the picking angle, so that more and better wolfberries can be picked during a single trip. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below.

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a foldable wolfberry picking machine in an embodiment of the present application;

[0017] Figure 2 This is a positional relationship diagram of the collecting box, square tube, rectangular frame plate, and hydraulic cylinder in the embodiment of the present application;

[0018] Figure 3 This is a positional relationship diagram of the collection box, box cover, and exhaust assembly in the embodiment of the present application;

[0019] Figure 4 This is a connection diagram of the square tube, the dual-axis motor, the lead screw, and the rectangular frame plate in the embodiment of the present application;

[0020] Figure 5 This is a schematic diagram of the structure of the picking component in the embodiment of the present application;

[0021] Figure 6 This is a connection diagram of the collecting hood and the guide plate in the embodiment of the present application;

[0022] Figure 7 This is a connection diagram of the rotating component and the moving component in the embodiment of the present application.

[0023] In the figure: 1. collecting box; 2. box cover; 3. conveying pipe; 4. square tube; 5. double-axis motor; 6. screw rod; 7. limit block; 8. rectangular frame plate; 9. carrier plate; 10. hydraulic cylinder; 11. fan; 12. exhaust pipe; 13. filter; 14. collecting cover; 15. spring; 16. limit rod; 17. support plate; 18. vibration motor; 19. carrier column; 20. beating rod; 21. guide plate; 22. support plate; 23. single-axis motor; 24. pillar; 25. first gear; 26. second gear; 27. base; 28. roller. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example: Reference Figure 1-7 The foldable wolfberry picking machine shown in the figure comprises a collecting box 1, a box cover 2 is hingedly connected to the top of the collecting box 1, a lock is arranged on the box cover 2, the lock is used to lock the position of the collecting box 1 and the box cover 2, an exhaust assembly is arranged on the back of the collecting box 1, the exhaust assembly is used to exhaust the air in the collecting box 1, the left and right sides of the collecting box 1 are fixedly connected with a conveying pipe 3, a square tube 4 is fixed on the back of the collecting box 1, a double-axis motor 5 is arranged inside the square tube 4, both output shaft ends of the double-axis motor 5 are fixed with a screw rod 6, and the other end of the screw rod 6 is fixed with a limit block 7 A rectangular frame plate 8 is threadedly connected to the screw rod 6, and the rectangular frame plate 8 is slidably matched with the inner wall of the square tube 4. A carrier plate 9 is fixed to the front side of the rectangular frame plate 8, and a hydraulic cylinder 10 is arranged on the front side of the carrier plate 9. A picking assembly is fixedly installed on the output end of the hydraulic cylinder 10. The two conveying pipes 3 are respectively connected to the two picking assemblies. The picking assembly is used to pick the wolfberries on the wolfberry plants. A rotating assembly is arranged at the bottom of the collection box 1, and a moving assembly is arranged at the bottom of the rotating assembly. The rotating assembly is used to adjust the angles of the two picking assemblies, and the moving assembly is used to assist the movement of the collection box 1;

[0026] The rotating component can be used to drive the two picking components to rotate, so that the two picking components can pick the wolfberry plants on both sides while the picker is moving forward, reducing the number of times the picker goes back and forth. The two picking components driven by the two hydraulic cylinders 10 can be moved to the two sides of the wolfberry plant, and the two screw rods 6 are driven to rotate at the same time by the dual-axis motor 5. The two screw rods 6 drive the two rectangular frame plates 8 in a screw rod transmission manner to pull the two picking components closer to each other, clamp the wolfberry plant and pick the wolfberries on it. After completing the wolfberry picking, the two picking components can be folded back to their original positions with the help of the two hydraulic cylinders 10 to reduce the volume of the picker when moving.

[0027] The exhaust assembly includes a fan 11, which is arranged on the collection box 1. The air inlet of the fan 11 is fixedly connected to an exhaust pipe 12. The other end of the exhaust pipe 12 is provided with a filter 13, and the filter 13 is located inside the collection box 1.

[0028] The fan 11 is used to discharge the air inside the collection box 1 after being filtered by the filter 13, so that the pressure inside the collection box 1 is reduced. The wolfberries picked by the picking component can be sucked into the collection box 1 along the conveying pipe 3 for temporary storage, making the collection of the picked wolfberries more convenient.

[0029] Among them, the picking component includes a collecting hood 14, the conveying pipe 3 is connected to the collecting hood 14, the collecting hood 14 is arranged at the output end of the hydraulic cylinder 10, two springs 15 and two limit rods 16 are fixed on the top of the collecting hood 14, the spring 15 is sleeved on the outside of the limit rod 16, a support plate 17 is fixed on the top of the two springs 15, the support plate 17 is slidably sleeved on the outside of the two limit rods 16, a vibration motor 18 is arranged on the top of the support plate 17, a carrying column 19 is fixed on the bottom of the support plate 17, a through hole for the carrying column 19 to slide is opened on the top of the collecting hood 14, a plurality of beating rods 20 are fixed on the carrying column 19, two symmetrically arranged guide plates 21 are fixed inside the collecting hood 14, and the connection between the conveying pipe 3 and the collecting hood 14 is located between the two guide plates 21;

[0030] The vibration motor 18 is used to drive the supporting column 19 and the multiple beating rods 20 thereon to shake up and down, so that the multiple beating rods 20 drive the wolfberry branches to shake quickly. In this way, the wolfberries on the branches can be shaken off, completing the picking of the wolfberries. The two guide plates 21 can gather the wolfberries that fall inside the collecting cover 14, so that the wolfberries can be better sucked into the conveying pipe 3.

[0031] The rotating assembly includes a support plate 22 and a single-axis motor 23. The collecting box 1 is fixedly mounted on the top of the support plate 22. A support column 24 is fixedly mounted on the bottom of the support plate 22. A first gear 25 is fixedly mounted on the output shaft end of the single-axis motor 23. A second gear 26 is fixedly sleeved on the outside of the support column 24. The first gear 25 and the second gear 26 are meshed with each other. The single-axis motor 23 and the support column 24 are both arranged on the moving assembly.

[0032] The moving assembly includes a base 27, a single-axis motor 23 is arranged on the base 27, the bottom end of the support 24 is rotatably connected to the base 27 through a bearing, two rotating rods are fixed through the base 27, two rollers 28 are sleeved on the rotating rods, and the joint between the rotating rod and the roller 28 is rotatably connected through a bearing;

[0033] The single-axis motor 23 is used to drive the first gear 25 to rotate. The first gear 25 and the second gear 26 are meshed with each other, so that the support 24 can be pulled to rotate, so that the support 24 drives the collecting box 1 to rotate, and assists the picking component to change the picking angle, so that more and better wolfberries can be picked in a single trip. The picking machine is transferred with the help of four rollers 28, making it more convenient and labor-saving during the movement.

[0034] Working principle of this utility model:

[0035] The traction device is used in conjunction with four rollers 28 to pull the picking machine to move between the wolfberry plants. When the picking machine moves to the vicinity of the wolfberry plant to be picked, the movement of the picking machine is stopped, and the two hydraulic cylinders 10 are controlled to extend so that the two hydraulic cylinders 10 push the two picking components to move to the two sides of the wolfberry plant to be picked. After that, the dual-axis motor 5 is controlled to drive the two screw rods 6 to rotate. The two screw rods 6 drive the two rectangular frame plates 8 to move closer to each other in a screw rod transmission manner. The two rectangular frame plates 8 pull the two picking components closer to each other, so that the two picking components clamp the wolfberry plant, and the fan 11 is activated to pass the air inside the collection box 1 through the filter 13. After filtering and exporting, the air pressure inside the collection box 1 is reduced, and the collection box 1 will introduce external air along the conveying pipe 3, and the vibration motor 18 will be enabled to run, so that the vibration motor 18 will pull the supporting column 19 to shake up and down, and the two limit rods 16 can limit the shaking direction of the supporting column 19, so that the supporting column 19 and the beating rod 20 thereon can drive the wolfberry branches to shake, forcing the wolfberries on the branches to fall off and complete the picking, and the wolfberries falling on the bottom of the collection cover 14 will enter the collection box 1 along the conveying pipe 3 under the traction of the airflow and be temporarily collected, and the box cover 2 can be opened regularly to take out the wolfberries in the collection box 1 for subsequent processing;

[0036] After the wolfberry plants on one side are picked, the single-axis motor 23 can be controlled to drive the first gear 25 to rotate. The first gear 25 and the second gear 26 are meshed with each other, so the support 24 can be driven to pull the collecting box 1 to rotate, so that the collecting box 1 drives the two picking components to flip to a suitable angle, so as to repeat the above operation and carry out picking operations on the wolfberry plants to be picked on the other side, so that the number of round trips is reduced when the picking machine picks the wolfberries in the entire area, and after each work of the picking component is completed, when the picking machine is moving, the hydraulic cylinder 10 will pull the picking component back to its original position to reduce the volume of the picking machine when it is moving and avoid it scratching the wolfberry plants.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A foldable wolfberry picking machine, comprising a collecting box (1), characterized in that: The top of the collection box (1) is hingedly connected to a box cover (2), and a lock is provided on the box cover (2), and the lock is used to lock the position of the collection box (1) and the box cover (2). The back of the collection box (1) is provided with an exhaust assembly, and the exhaust assembly is used to exhaust the air in the collection box (1). The left and right sides of the collection box (1) are fixedly connected to a delivery pipe (3). The back of the collection box (1) is fixed with a square tube (4), and a double-axis motor (5) is provided inside the square tube (4). The two output shaft ends of the double-axis motor (5) are fixed with a screw rod (6), and the other end of the screw rod (6) is fixed with a limit block (7). The screw rod (6) ) is threadedly connected to a rectangular frame plate (8), the rectangular frame plate (8) is slidably matched with the inner wall of the square tube (4), a carrier plate (9) is fixed on the front side of the rectangular frame plate (8), a hydraulic cylinder (10) is arranged on the front side of the carrier plate (9), a picking component is fixedly installed on the output end of the hydraulic cylinder (10), the two conveying pipes (3) are respectively connected to the two picking components, the picking components are used to pick the wolfberries on the wolfberry plants, a rotating component is arranged at the bottom of the collection box (1), a moving component is arranged at the bottom of the rotating component, the rotating component is used to adjust the angle of the two picking components, and the moving component is used to assist the movement of the collection box (1).

2. A foldable wolfberry picking machine according to claim 1, characterized in that: The exhaust assembly comprises a fan (11), the fan (11) being arranged on the collection box (1), the air inlet of the fan (11) being fixedly connected to an exhaust pipe (12), the other end of the exhaust pipe (12) being provided with a filter (13), the filter (13) being located inside the collection box (1).

3. A foldable wolfberry picking machine according to claim 1, characterized in that: The picking assembly comprises a collecting hood (14), the conveying pipe (3) is connected to the collecting hood (14), the collecting hood (14) is arranged at the output end of the hydraulic cylinder (10), two springs (15) and two limit rods (16) are fixed on the top of the collecting hood (14), the springs (15) are sleeved on the outside of the limit rods (16), a supporting plate (17) is fixed on the top of the two springs (15), the supporting plate (17) is slidably sleeved on the outside of the two limit rods (16), a vibration motor (18) is arranged on the top of the supporting plate (17), a supporting column (19) is fixed on the bottom of the supporting plate (17), a through hole for the sliding of the supporting column (19) is opened on the top of the collecting hood (14), and a plurality of beating rods (20) are fixed on the supporting column (19).

4. A foldable wolfberry picking machine according to claim 3, characterized in that: Two symmetrically arranged guide plates (21) are fixed inside the collecting hood (14), and the connection between the delivery pipe (3) and the collecting hood (14) is located between the two guide plates (21).

5. The foldable wolfberry picking machine according to claim 1, characterized in that: The rotating assembly comprises a support plate (22) and a single-axis motor (23); the collecting box (1) is fixedly mounted on the top of the support plate (22); a support column (24) is fixedly mounted on the bottom of the support plate (22); a first gear (25) is fixedly mounted on the output shaft end of the single-axis motor (23); a second gear (26) is fixedly sleeved on the outside of the support column (24); the first gear (25) and the second gear (26) are meshed with each other; and the single-axis motor (23) and the support column (24) are both arranged on the moving assembly.

6. A foldable wolfberry picking machine according to claim 5, characterized in that: The moving assembly comprises a base (27), the single-axis motor (23) is arranged on the base (27), the bottom end of the support (24) is rotatably connected to the base (27) via a bearing, two rotating rods are fixedly passed through the base (27), two rollers (28) are sleeved on the rotating rods, and the joint between the rotating rod and the roller (28) is rotatably connected via a bearing.

Images