Fruit picking device

Abstract

The utility model relates to the technical field of agricultural machinery, and discloses a fruit beating device which is characterized in that a motor is a brushless motor, the rotating speed of the motor is increased, the size is small, and the weight is light; the fruit picking assembly further comprises a second driving shaft which drives the handle assembly to rotate, and the two sets of rotary fruit picking devices are fixedly arranged at the two ends of the second driving shaft through eccentric shafts. The rotary fruit beating device comprises a first semicircular body fixedly connected with the eccentric shaft, a second semicircular body is rotatably mounted on the outer side of the first semicircular body, and fruit beating rods are arranged on the outer walls of the first semicircular body and the second semicircular body. By arranging the brushless motor, the rotating speed is increased, power is large, and the fruit beating effect is improved; the rotary fruit picking device is eccentrically arranged, and meanwhile, the semicircular body on the outer side and the semicircular body on the inner side are rotationally arranged, so that the fruit picking effect is greatly improved. The outside of the rod body is made of carbon fibers, the overall weight is reduced, and the toughness of the rod body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a fruit beater used for taking fruits from trees. Background Art

[0002] In the field of agricultural production, fruits on trees need to be picked. Some fruit trees are high and difficult to pick, so a fruit beater is needed to pick fruits from fruit trees with harder textures (such as nuts, olives, etc.).

[0003] A fruit beater is generally equipped with a motor, an extension rod, and a rotating fruit beater assembly. The motor drives the rotating fruit beater assembly to rotate, thereby knocking the fruits off the fruit trees.

[0004] The motor used in the existing fruit threshing device has a slow rotation speed, poor power, poor fruit threshing effect, and is heavy. In addition, the fruit threshing rod provided in the fruit threshing assembly of the existing fruit threshing device cannot be replaced and is easily worn. In addition, the fruit threshing efficiency of the fruit threshing assembly is not high. Utility Model Content

[0005] Based on this, it is necessary to provide a fruit beater to address the problems of slow motor speed, heavy weight and low efficiency of fruit beater components in existing fruit beaters.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a fruit beater, comprising a rod assembly, a driving handle assembly, and a fruit beater assembly, wherein the fruit beater assembly comprises two sets of rotating fruit beaters, and the two sets of rotating fruit beaters are rotated by the driving handle assembly, and the driving handle assembly comprises a motor, and a switch and a power cord are provided on the outside of the motor;

[0007] The motor is a brushless motor, which increases the motor speed and has small size and light weight;

[0008] The fruit beating assembly further includes a second driving shaft that is rotated by driving the handle assembly, and two sets of rotating fruit beating devices are fixedly arranged at both ends of the second driving shaft through eccentric shafts;

[0009] The rotary fruit beater includes a first semicircular body fixedly connected to an eccentric shaft, a second semicircular body is rotatably mounted on the outer side of the first semicircular body, and fruit beating rods are provided on the outer walls of the first semicircular body and the second semicircular body.

[0010] By setting the eccentric shaft, the rotating fruit beater is driven to rotate eccentrically, the rotation amplitude is increased, and the fruit beating effect is improved. At the same time, the two semicircular bodies with fruit beating rods are rotatably connected, and the eccentric rotation can drive the outer semicircular body to rotate, further improving the fruit beating effect.

[0011] In a preferred example, the present invention can be further configured as follows: the rod body assembly is detachably arranged at the upper end of the driving handle assembly, the fruit beating assembly includes a head shell, the head shell is detachably arranged at the top of the rod body assembly, and the second driving shaft is rotatably mounted inside the head shell through a bearing.

[0012] By adopting the above technical solution and through the detachable setting, installation and transportation can be facilitated.

[0013] In a preferred example, the present invention can be further configured as follows: the driving handle assembly includes a motor detachably connected to the rod assembly, and a handle is provided at the bottom of the motor;

[0014] The rod body assembly includes an outer tube and a first drive shaft rotatably mounted in the outer tube. The first drive shaft is transmission-connected to the output end of the motor, and the first drive shaft is transmission-connected to the second drive shaft.

[0015] In a preferred example, the present invention can be further configured as follows: a through hole for inserting an extension rod is provided at the bottom of the handle.

[0016] By adopting the above technical solution, the overall length can be easily lengthened to accommodate fruit trees of different heights.

[0017] In a preferred example, the present invention can be further configured as follows: the outer tube is made of carbon fiber.

[0018] By adopting the above technical solution, the overall weight is reduced and the anti-bending effect is good.

[0019] In a preferred example, the present invention can be further configured as follows: a first bevel gear is provided on the top of the first drive shaft, and a second bevel gear meshing with the first bevel gear is provided on the second drive shaft.

[0020] In a preferred example, the present invention can be further configured as follows: outer walls of the first semicircular body and the second semicircular body are provided with insertion tubes, and the fruit-beating rod can be detachably inserted into the insertion tubes.

[0021] By adopting the above technical solution, it is convenient to replace the worn fruit beating rod.

[0022] In a preferred example, the present invention can be further configured as follows: the fruit-beating rod is made of soft material.

[0023] By adopting the above technical solution, damage to the fruit can be prevented.

[0024] In summary, the present invention has at least one of the following beneficial technical effects:

[0025] 1. By setting a brushless motor, the speed is increased, the power is large, and the fruit beating effect is improved.

[0026] 2. The rotating fruit beater is set eccentrically, and the outer semicircular body and the inner semicircular body are rotated at the same time, which greatly improves the fruit beating effect.

[0027] 3. Set the outer material of the rod body to carbon fiber to reduce the overall weight and improve the toughness of the rod body. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0029] Figure 1 It is a structural diagram of the utility model;

[0030] Figure 2 This is a schematic structural diagram of the rod body assembly in the present utility model;

[0031] Figure 3 This is a schematic diagram of the structure of the fruit beating component in the present invention;

[0032] Figure 4 This is a schematic diagram of the structure of the rotary fruit beating device in the present invention;

[0033] Figure 5 This is a structural diagram of the driving handle assembly in the present utility model.

[0034] In the attached figure:

[0035] 1. Rod assembly; 11. Outer tube; 12. First drive shaft; 13. Bearing; 14. First bevel gear; 15. Second drive shaft; 16. Second bevel gear; 2. Drive handle assembly; 21. Motor; 22. Handle; 3. Fruit beating assembly; 31. Head shell; 32. Rotary fruit beater; 321. First semicircular body; 322. Second semicircular body; 323. Insertion tube; 324. Fruit beating rod. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] like Figure 1-5 In the illustrated embodiment, the present invention provides a technical solution: a fruit beating device, comprising a rod assembly 1 , a driving handle assembly 2 and a fruit beating assembly 3 .

[0038] The fruit beating assembly 3 includes two sets of rotating fruit beaters 32, which are rotated by the driving handle assembly 2. The driving handle assembly 2 includes a motor 21 that is detachably connected to the rod assembly 1. The motor 21 is equipped with a switch and an external power cord on the outside. The motor 21 is provided with a handle 22 at the bottom. The handle 22 has a through hole at the bottom for inserting an extension rod. The rod assembly 1 is detachably mounted on the upper end of the driving handle assembly 2.

[0039] The fruit beating assembly 3 includes a head shell 31, a second driving shaft 15 that rotates by driving the handle assembly 2, and two sets of rotating fruit beaters 32 are fixedly arranged at both ends of the second driving shaft 15 through eccentric shafts.

[0040] The rod assembly 1 includes an outer tube 11 made of carbon fiber, a first drive shaft 12 rotatably mounted within the outer tube 11, the first drive shaft 12 being transmission-connected to the output end of the motor 21, the first drive shaft 12 being transmission-connected to the second drive shaft 15, the second drive shaft 15 being rotationally mounted inside the head housing 31 via a bearing, and the first drive shaft 12 being rotationally mounted within the outer tube 11 via a bearing 13. A first bevel gear 14 is provided at the top of the first drive shaft 12, and a second bevel gear 16 is provided on the second drive shaft 15 that meshes with the first bevel gear 14. In one embodiment, the upper and lower ends of the outer tube 11 can be locked and connected to the lower end of the head housing 31 and the upper end of the motor 21 via quick-change locking buckles. In another embodiment, a detachable connection can be achieved via a quick-change connector.

[0041] In practical applications, compared with existing fruit beaters, the driving motor 21 is a brushless motor.

[0042] Among them, the rotating fruit beater 32 includes a first semicircular body 321 fixedly connected to the eccentric shaft, and a second semicircular body 322 is rotatably installed on the outside of the first semicircular body 321. The outer walls of the first semicircular body 321 and the second semicircular body 322 are both provided with a fruit beating rod 324 made of rubber. The outer walls of the first semicircular body 321 and the second semicircular body 322 are provided with an insertion tube 323, and the fruit beating rod 324 can be detachably inserted into the insertion tube 323.

[0043] The specific working principle of the utility model will be described in detail below:

[0044] When a user grasps handle 22, motor 21 is energized, driving first drive shaft 12 to rotate, which in turn drives first bevel gear 14. This, in turn, drives second drive shaft 15 through second bevel gear 16, thereby driving rotating fruit beaters 32 on both sides of head housing 31. First semicircular body 321 is connected to second drive shaft 15 via an eccentric shaft, and second semicircular body 322 is rotatably connected to first semicircular body 321. When first semicircular body 321 rotates eccentrically, second semicircular body 322 rotates, achieving fruit beatering.

[0045] When the fruit is too high, the extension rod can be plugged into the bottom of the handle 22 to adapt to it.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fruit beating device, comprising a rod assembly (1), a driving handle assembly (2) and a fruit beating assembly (3), wherein the fruit beating assembly (3) comprises two sets of rotating fruit beating devices (32), and the two sets of rotating fruit beating devices (32) are rotated by the driving handle assembly (2), and the driving handle assembly (2) comprises a motor (21), characterized in that: The motor (21) is a brushless motor; The fruit beating assembly (3) further comprises a second driving shaft (15) which is rotated by driving the handle assembly (2), and two sets of rotating fruit beating devices (32) are fixedly arranged at both ends of the second driving shaft (15) via eccentric shafts; The rotary fruit beater (32) comprises a first semicircular body (321) fixedly connected to an eccentric shaft, a second semicircular body (322) is rotatably mounted on the outer side of the first semicircular body (321), and fruit beating rods (324) are provided on the outer walls of both the first semicircular body (321) and the second semicircular body (322).

2. A fruit beating device according to claim 1, characterized in that: The rod assembly (1) is detachably mounted on the upper end of the driving handle assembly (2); the fruit-beating assembly (3) comprises a head shell (31); the head shell (31) is detachably mounted on the top of the rod assembly (1); and the second driving shaft (15) is rotatably mounted inside the head shell (31) via a bearing.

3. A fruit beating device according to claim 2, characterized in that: The driving handle assembly (2) comprises a motor (21) detachably connected to the rod assembly (1), and a handle (22) is provided at the bottom of the motor (21); The rod assembly (1) comprises an outer tube (11), a first drive shaft (12) rotatably mounted in the outer tube (11), the first drive shaft (12) being transmission-connected to the output end of the motor (21), and the first drive shaft (12) being transmission-connected to the second drive shaft (15).

4. A fruit beating device according to claim 3, characterized in that: The bottom of the handle (22) is provided with a through hole for inserting an extension rod.

5. The fruit beating device according to claim 3, characterized in that: The outer tube (11) is made of carbon fiber.

6. The fruit beating device according to claim 3, characterized in that: A first bevel gear (14) is provided on the top of the first drive shaft (12), and a second bevel gear (16) meshing with the first bevel gear (14) is provided on the second drive shaft (15).

7. The fruit beating device according to claim 1, characterized in that: The outer walls of the first semicircular body (321) and the second semicircular body (322) are provided with an inserting tube (323), and the fruit beating rod (324) is detachably inserted into the inserting tube (323).

8. The fruit beating device according to claim 7, characterized in that: The fruit beating rod (324) is made of soft material.

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