A nut-harvesting device with adjustable function

Abstract

This utility model discloses a nut-harvesting device with an adjustable function, relating to the field of nut harvesting technology. The utility model includes a base, and further includes: a movable part mounted on the base; an adjusting part mounted on the top of the base; and a striking part positioned above the base. The adjusting part includes an angle adjusting component mounted on the top of the base; and a rotating component positioned on the top of the base. The angle adjusting component includes a circular ring positioned on the top of the base, with a groove on the ring, and a cylindrical rod disposed within the ring. This utility model, by incorporating an adjusting part, solves the problem of existing nut-harvesting devices being inconvenient to adjust the direction of nut harvesting during use, leading to incomplete harvesting, missing a large number of fruits, reducing the overall harvesting speed, and affecting harvesting efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of nut harvesting technology, and in particular relates to a nut-harvesting device with adjustable function. Background Technology

[0002] Macadamia nuts are a precious nut native to Australia, growing on tall evergreen trees. The fruit is encased in a hard, woody shell and does not fall off on its own after ripening, but rather remains densely attached to the branches. Since manual harvesting is not only inefficient but also prone to accidents due to the slender branches and tall trees, and traditional hand harvesting makes it difficult to quickly collect scattered fruits, percussion harvesting equipment is needed. This type of equipment can gently strike the fruiting branches to force the ripe fruits to detach from the branches, reducing damage to the trees and enabling centralized collection, effectively improving the harvesting efficiency and safety of large-scale plantations.

[0003] However, existing harvesting equipment is not easy to adjust the direction of nut harvesting, resulting in incomplete harvesting, missing a large number of fruits, reducing the overall harvesting speed and affecting harvesting efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a nut-harvesting device with an adjustable function. By setting up an adjustment part, it solves the problem that existing nut-harvesting devices are not convenient to adjust the direction of nut harvesting during use, which leads to incomplete harvesting, missing a large number of fruits, reducing the overall harvesting speed and affecting harvesting efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a nut-harvesting device with adjustable function, comprising a base, and further comprising: a movable part mounted on the base; an adjusting part mounted on the top of the base; a striking part positioned above the base; the adjusting part including an angle adjusting component mounted on the top of the base; and a rotating component positioned on the top of the base; the angle adjusting component including a circular ring positioned on the top of the base, the circular ring having a groove, a cylindrical rod disposed within the circular ring, an L-shaped connecting rod fixedly connected to the outer wall of the cylindrical rod, a sphere disposed within the groove, the sphere being fixedly connected to the L-shaped connecting rod, and a power component disposed on the circular ring. A support member is provided on the cylindrical rod; wherein, the sphere contacts the inner wall of the sliding groove, the power member includes a hydraulic cylinder fixedly connected to the top of the base, the output shaft of the hydraulic cylinder is fixedly connected to a circular ring, a sliding rod is fixedly connected to the top of the base, the sliding rod passes through the circular ring and extends outward, and the sliding rod is slidably connected to the circular ring; wherein, the hydraulic cylinder is located below the front side of the circular ring, and the sliding rod is located below the rear side of the circular ring, the support member includes an L-shaped bracket fixedly connected to the outer wall of the cylindrical rod, a fixing block is fixedly connected to the top of the L-shaped bracket, and the top of the fixing block is fixedly connected to the collection pipe; wherein, the L-shaped bracket is located on the rear outer wall of the cylindrical rod, realizing the angle adjustment of the collection pipe to adapt to the nut collection needs of different heights.

[0007] Furthermore, the movable part includes a collection frame disposed on the top of the base, a collection pipe disposed on the top of the base, a push handle fixedly connected to the base, and a plurality of casters rotatably connected to the bottom of the base; wherein the push handle is located on the left side of the base, and four casters are provided.

[0008] Furthermore, the striking unit includes a power assembly mounted on the collection pipe; and a striking assembly mounted on top of the collection pipe.

[0009] Furthermore, the rotating assembly includes a motor fixedly connected to the top of the base, a portal frame fixedly connected to the top of the base, a rotating shaft fixedly connected to the output shaft of the motor via a coupling, the top of the rotating shaft passing through the portal frame and extending outwards, the rotating shaft being rotatably connected to the portal frame, and a circular tube rotatably connected to the outer wall of the cylindrical rod, the circular tube being fixedly connected to the rotating shaft; wherein, the cylindrical rod is located inside the circular tube, and the motor is located below the portal frame, realizing the adjustment of the direction of the collection pipe, facilitating the collection of nuts from different directions.

[0010] Furthermore, the power assembly includes a bracket fixedly connected to the top of the collection pipe. A second motor is fixedly connected to the top of the bracket. The output shaft of the second motor is fixedly connected to a second rotating shaft via a coupling. The front side of the second rotating shaft passes through the bracket and extends outward. The second rotating shaft is rotatably connected to the bracket. A hinge is mounted on the second rotating shaft. The hinge includes a grooved plate fixedly connected to the outer wall of the second rotating shaft. A hinge rod is hinged to the front side of the grooved plate. The right side of the hinge rod is hinged to the striking plate. The grooved plate is located at the front of the bracket and provides power to the striking plate, enabling it to perform a striking action, thereby causing the nuts to fall off the branches.

[0011] Furthermore, the striking assembly includes a rectangular bracket fixedly connected to the top of the collection pipe, a fixed rod fixedly connected between the rectangular brackets, and a striking plate rotatably connected to the outer wall of the fixed rod; wherein, two rectangular brackets are located on the right side of the bracket, and the striking plate is located between the two rectangular brackets, knocking mature nuts off the tree so that they can be collected into the collection box through the collection pipe.

[0012] This utility model has the following beneficial effects:

[0013] 1. By setting up an adjustment unit, when the hydraulic cylinder is started, it pushes the circular ring to move upward along the slide rod. The circular ring drives the ball to move through the slide groove. The ball causes the cylindrical rod to rotate clockwise inside the circular tube through the L-shaped connecting rod. Then, through the L-shaped bracket, it drives the collection part of the collection pipe to move downward. Reverse rotation can increase the angle of the collection pipe. When the motor is started, it drives the circular tube to rotate clockwise through the rotating shaft. The circular tube drives the L-shaped connecting rod and the ball to slide in the slide groove through the cylindrical rod, so that the collection pipe moves clockwise. Reverse rotation drives it to move counterclockwise. In this way, the angle and direction of the collection pipe can be adjusted. It can flexibly realize the precise adjustment of the collection pipe in multiple angles and directions, meet the collection needs in different scenarios, and improve the pertinence and effectiveness of collection operations.

[0014] 2. By setting up the striking part and starting the second motor, the second rotating shaft drives the grooved plate to rotate clockwise. The grooved plate then drives the hinge rod to move, causing the striking plate to rotate on the fixed rod. When the grooved plate rotates to the right, the striking plate moves away from the nut. Each rotation of the grooved plate completes one strike on the nut to knock it down. The knocked-down nuts enter the collection frame through the collection pipe for collection. This effectively knocks down mature nuts, improves harvesting efficiency, and is especially suitable for centralized harvesting in large-scale nut forests, enhancing the versatility and applicability of the device.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a partial cross-sectional view of the adjustment part of this utility model;

[0019] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0020] Figure 4 This is a partial structural schematic diagram of the rotating assembly of this utility model;

[0021] Figure 5 This is a partial cross-sectional view of the striking part of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Moving part; 111. Base; 112. Collection frame; 113. Collection pipe; 114. Push handle; 115. Caster wheel; 2. Adjustment part; 21. Angle adjustment assembly; 211. Hydraulic cylinder; 212. Circular ring; 213. Slide rod; 214. Slide groove; 215. Cylindrical rod; 216. L-shaped connecting rod; 217. Ball; 218. L-shaped bracket; 219. Fixing block; 22. Rotating assembly; 221. Motor one; 222. Gate-shaped bracket; 223. Rotating shaft one; 224. Circular tube; 3. Striking part; 31. Power assembly; 311. Bracket; 312. Motor two; 313. Rotating shaft two; 314. Channel plate; 315. Hinge rod; 32. Striking assembly; 321. Rectangular bracket; 322. Fixing rod; 323. Striking plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5As shown, this utility model is a nut-harvesting device with adjustable function, including a base 111, and further including: a moving part 1, which is installed on the base 111; an adjusting part 2, which is installed on the top of the base 111; and a striking part 3, which is located above the base 111. The moving part 1 includes a collection frame 112 located on the top of the base 111, a collection pipe 113 located on the top of the base 111, a push handle 114 fixedly connected to the base 111, and several casters 115 rotatably connected to the bottom of the base 111; wherein, the push handle 114 is located on the left side of the base 111, and four casters 115 are provided.

[0026] The adjustment unit 2 includes an angle adjustment assembly 21, which is mounted on the top of the base 111; and a rotation assembly 22, which is also mounted on the top of the base 111. The angle adjustment assembly 21 includes a circular ring 212 mounted on the top of the base 111, a groove 214 formed on the circular ring 212, a cylindrical rod 215 disposed inside the circular ring 212, an L-shaped connecting rod 216 fixedly connected to the outer wall of the cylindrical rod 215, and a ball 217 disposed inside the groove 214, which is fixedly connected to the L-shaped connecting rod 216. A power component is provided on the circular ring 212, and a support component is provided on the cylindrical rod 215. A sphere 217 contacts the inner wall of the slide groove 214. The power component includes a hydraulic cylinder 211 fixedly connected to the top of the base 111. The output shaft of the hydraulic cylinder 211 is fixedly connected to the circular ring 212. A slide rod 213 is fixedly connected to the top of the base 111, passing through the circular ring 212 and extending outwards. The slide rod 213 is slidably connected to the circular ring 212. The hydraulic cylinder 211 is located below the front side of the circular ring 212, and the slide rod 213 is located below the circular ring 212. Below the rear side of ring 212, the support includes an L-shaped bracket 218 fixedly connected to the outer wall of cylindrical rod 215. A fixing block 219 is fixedly connected to the top of the L-shaped bracket 218, and the top of the fixing block 219 is fixedly connected to the collection pipe 113. The L-shaped bracket 218 is located on the rear outer wall of cylindrical rod 215. The rotating assembly 22 includes a motor 221 fixedly connected to the top of base 111. A portal frame bracket 222 is fixedly connected to the top of base 111. The output shaft of motor 221 is fixedly connected to a rotating shaft 223 via a coupling. The top of the rotating shaft 223 passes through the portal frame 222 and extends outward. The rotating shaft 223 is rotatably connected to the portal frame 222. A circular tube 224 is rotatably connected to the outer wall of the cylindrical rod 215. The circular tube 224 is fixedly connected to the rotating shaft 223. The cylindrical rod 215 is located inside the circular tube 224. The motor 221 is located below the portal frame 222. By setting the adjustment part 2, the collection pipe 113 can be flexibly adjusted in multiple angles and directions to meet the collection needs in different scenarios and improve the pertinence and effectiveness of the collection operation.

[0027] The striking unit 3 includes a power assembly 31, which is installed in the collection pipe 113; and a striking assembly 32, which is installed on the top of the collection pipe 113. The power assembly 31 includes a bracket 311 fixedly connected to the top of the collection pipe 113. A motor 312 is fixedly connected to the top of the bracket 311. The output shaft of the motor 312 is fixedly connected to a rotating shaft 313 via a coupling. The front side of the rotating shaft 313 passes through the bracket 311 and extends outward. The rotating shaft 313 is rotatably connected to the bracket 311. A hinge is installed on the rotating shaft 313. The hinge includes a grooved plate 314 fixedly connected to the outer wall of the rotating shaft 313. The front side of the grooved plate 314... A hinged rod 315 is provided, and the right side of the hinge rod 315 is hinged to the striking plate 323. The grooved plate 314 is located on the front side of the support 311. The striking assembly 32 includes a rectangular support 321 fixedly connected to the top of the collection pipe 113. A fixing rod 322 is fixedly connected between the rectangular supports 321. The striking plate 323 is rotatably connected to the outer wall of the fixing rod 322. The two rectangular supports 321 are located on the right side of the support 311, and the striking plate 323 is located between the two rectangular supports 321. By setting the striking part 3, mature nuts are effectively knocked down, improving harvesting efficiency. It is especially suitable for centralized harvesting of large-area nut forests, improving the versatility and applicability of the device.

[0028] A specific application of this embodiment is as follows: In use, the base 111 is moved by the push handle 114 and several casters 115. At this time, the base 111 moves the collection pipe 113 to the picking point. By activating the hydraulic cylinder 211, the hydraulic cylinder 211 pushes the circular ring 212 to slide upward on the slide rod 213. At this time, the circular ring 212 moves the ball 217 through the slide groove 214. At this time, the ball 217 moves the cylindrical rod 215 clockwise inside the circular tube 224 through the L-shaped connecting rod 216. At this time, the cylindrical rod 215 moves the collection pipe 113 on the fixed block 219 through the L-shaped bracket 218, causing the collection part of the collection pipe 113 to move downward. Through the reverse operation process, the angle of the collection pipe 113 is raised. By activating the motor 221, the motor 221 drives the circular tube 224 to rotate clockwise through the rotating shaft 223. At this time, the circular tube 224 moves clockwise through the circular ring 213 to the picking point. The column rod 215 drives the L-shaped connecting rod 216 and the ball 217 to slide in the groove 214. During this process, the cylindrical rod 215 drives the collection pipe 113 on the fixed block 219 to move clockwise through the L-shaped bracket 218. Through the opposite operation process, the collection pipe 113 is driven to move counterclockwise, thereby adjusting the angle and direction of the collection pipe 113. By starting the motor 312, the motor 312 drives the groove plate 314 to rotate clockwise through the rotating shaft 313. At this time, the groove plate 314 drives the hinge rod 315 to move. At this time, the hinge rod 315 drives the striking plate 323 to rotate on the fixed rod 322. When the groove plate 314 rotates to the right, the striking plate 323 will move away from the nut. The groove plate 314 rotates one revolution, and the striking plate 323 strikes the nut once, thereby knocking the nut down. The fallen nut enters the collection frame 112 through the collection pipe 113 for collection.

[0029] Finally, it should be noted that the above embodiments are merely illustrative examples for clearly illustrating the present invention, and are not intended to limit its implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, any obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A nut beating and picking apparatus having a regulating function, comprising a base (111), characterized in that, Also includes: A movable part (1) is mounted on a base (111); Adjustment part (2), said adjustment part (2) is mounted on the top of the base (111); The striking part (3) is disposed above the base (111); The adjustment unit (2) includes an angle adjustment component (21), which is mounted on the top of the base (111); as well as A rotating assembly (22) is disposed on top of a base (111); The angle adjustment assembly (21) includes a circular ring (212) disposed on the top of the base (111), a groove (214) is provided on the circular ring (212), a cylindrical rod (215) is disposed inside the circular ring (212), an L-shaped connecting rod (216) is fixedly connected to the outer wall of the cylindrical rod (215), a ball (217) is disposed inside the groove (214), the ball (217) is fixedly connected to the L-shaped connecting rod (216), a power component is disposed on the circular ring (212), and a support component is disposed on the cylindrical rod (215). The sphere (217) is in contact with the inner wall of the groove (214).

2. The nut-harvesting device with adjustable function according to claim 1, characterized in that, The moving part (1) includes a collection frame (112) disposed on the top of the base (111), a collection pipe (113) disposed on the top of the base (111), a push handle (114) fixedly connected to the base (111), and a number of casters (115) rotatably connected to the bottom of the base (111). Among them, the push handle (114) is located on the left side of the base (111), and four casters (115) are provided.

3. The nut-harvesting device with adjustable function according to claim 2, characterized in that, The striking unit (3) includes a power assembly (31) installed in the collection pipe (113); and The striking assembly (32) is mounted on top of the collection pipe (113).

4. The nut-harvesting device with adjustable function according to claim 3, characterized in that, The rotating assembly (22) includes a motor (221) fixedly connected to the top of the base (111). A portal frame (222) is fixedly connected to the top of the base (111). The output shaft of the motor (221) is fixedly connected to a rotating shaft (223) via a coupling. The top of the rotating shaft (223) passes through the portal frame (222) and extends outward. The rotating shaft (223) is rotatably connected to the portal frame (222). A circular tube (224) is rotatably connected to the outer wall of the cylindrical rod (215). The circular tube (224) is fixedly connected to the rotating shaft (223). Among them, the cylindrical rod (215) is located inside the circular tube (224), and the motor (221) is located below the portal frame (222).

5. A nut-harvesting device with adjustable function according to claim 4, characterized in that, The power assembly (31) includes a bracket (311) fixedly connected to the top of the collection pipe (113). A second motor (312) is fixedly connected to the top of the bracket (311). The output shaft of the second motor (312) is fixedly connected to a second rotating shaft (313) via a coupling. The front side of the second rotating shaft (313) passes through the bracket (311) and extends outward. The second rotating shaft (313) is rotatably connected to the bracket (311). A hinge is installed on the second rotating shaft (313).

6. A nut-harvesting device with adjustable function according to claim 5, characterized in that, The striking assembly (32) includes a rectangular bracket (321) fixedly connected to the top of the collection pipe (113), a fixing rod (322) fixedly connected between the rectangular brackets (321), and a striking plate (323) rotatably connected to the outer wall of the fixing rod (322). Among them, two rectangular supports (321) are located on the right side of the support (311), and the striking plate (323) is located between the two rectangular supports (321).

7. A nut-harvesting device with adjustable function according to claim 6, characterized in that, The power component includes a hydraulic cylinder (211) fixedly connected to the top of the base (111). The output shaft of the hydraulic cylinder (211) is fixedly connected to a circular ring (212). A slide rod (213) is fixedly connected to the top of the base (111). The slide rod (213) passes through the circular ring (212) and extends outward. The slide rod (213) is slidably connected to the circular ring (212). The hydraulic cylinder (211) is located below the front side of the circular ring (212), and the slide rod (213) is located below the rear side of the circular ring (212).

8. A nut-harvesting device with adjustable function according to claim 7, characterized in that, The support includes an L-shaped bracket (218) fixedly connected to the outer wall of the cylindrical rod (215), and a fixing block (219) is fixedly connected to the top of the L-shaped bracket (218), and the top of the fixing block (219) is fixedly connected to the collection pipe (113). The L-shaped bracket (218) is located on the rear outer wall of the cylindrical rod (215).

9. A nut-harvesting device with adjustable function according to claim 8, characterized in that, The hinge includes a grooved plate (314) fixedly connected to the outer wall of the second rotating shaft (313). A hinge rod (315) is hinged to the front side of the grooved plate (314). The right side of the hinge rod (315) is hinged to the striking plate (323). Among them, the groove plate (314) is located on the front side of the bracket (311).

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