Camellia oleifera fruit picking device based on camellia oleifera planting

Abstract

The invention discloses a camellia oleifera fruit picking device based on camellia oleifera planting, which comprises a bottom plate, four rollers are rotatably mounted at the bottom of the bottom plate, four supporting legs are fixedly mounted at the top of the bottom plate, a first supporting rod is fixedly mounted at the top of the bottom plate, and a second electric telescopic rod is rotatably mounted at the top of the first supporting rod. A mounting plate is fixedly connected to the output end of the second electric telescopic rod, a second groove is formed in the top of the mounting plate, and a fruit cutting column is slidably mounted on the inner surface of the second groove. The device further comprises a screening mechanism. The camellia oleifera fruits fall into a discharging ring through a second groove and then fall into a sorting box along the discharging ring, the quality of the camellia oleifera fruits can be detected through a detector, when the camellia oleifera fruits with poor quality fall, an air cylinder blows out strong airflow through a connecting pipe and a sixth groove, and the camellia oleifera fruits with poor quality are blown into a second storage box. And the camellia oleifera fruits with better quality can fall into the first storage box, so that automatic sorting of the camellia oleifera fruits is realized.

Description

Technical Field

[0001] The invention relates to the technical field of tea-oil fruit picking, in particular to a tea-oil fruit picking device based on tea-oil planting. Background Art

[0002] The oil tea fruit picking device based on oil tea planting is a mechanical device specially designed for picking oil tea fruits. The purpose of this device is to improve the picking efficiency and reduce labor costs.

[0003] After searching, the document with publication number CN217790405U discloses a tea fruit picking device based on tea planting, which includes a handle cover and a cutter, the inner surface of the handle cover is provided with an electric cylinder and a telescopic component for adjusting the handle length from left to right, and a pull rod is rotatably installed on the outer surface of the electric cylinder, a scissor arm is rotatably provided on the outer surface of the pull rod, a fruit receiving box is provided below the outer surface of the handle cover, and a hose is connected below the fruit receiving box.

[0004] Compared with the existing common tea fruit picking device, the tea fruit picking device based on tea oil planting has the following advantages: after the tea fruits fall into the fruit receiving box, the quality of the tea fruits is manually judged, and one set of electric ball valves is opened, and the tea fruits fall into the classified fruit storage box through a hose. The classified fruit storage box is separated by a partition, and the classified fruit storage box can store high-quality tea fruits and low-quality tea fruits respectively. The amount of tea fruits can be checked through a scale transparent plate, so that the tea fruit picking device has a fruit classification structure, which is convenient for workers to select. However, it is not convenient to manually select low-quality tea fruits after machine picking, and it increases the cost.

[0005] Therefore, in order to solve the above problems, a tea fruit picking device based on tea plantation is proposed. Summary of the invention

[0006] In order to make up for the shortcomings of the prior art and solve the problem that manual sorting of inferior tea-oil fruits is not convenient enough, the present invention proposes a tea-oil fruit picking device based on tea-oil planting.

[0007] A tea fruit picking device for tea planting, comprising a bottom plate, four rollers are rotatably mounted on the bottom of the bottom plate, four supporting legs are fixedly mounted on the top of the bottom plate, a first supporting rod is fixedly mounted on the top of the bottom plate, a second electric telescopic rod is rotatably mounted on the top of the first supporting rod, a mounting plate is fixedly connected to the output end of the second electric telescopic rod, a second groove is opened on the top of the mounting plate, and a fruit cutting column is slidably mounted on the inner surface of the second groove;

[0008] It also includes a screening mechanism: used to separate good fruits from bad ones;

[0009] The screening mechanism includes a cylinder, which is fixedly installed on one side of two adjacent supporting legs, a plurality of connecting pipes are fixedly installed on one side of the cylinder, a sorting box is fixedly connected to the top of the four supporting legs, a plurality of sixth grooves are opened on one side of the sorting box, a plurality of connecting pipes are evenly fixedly installed on the inner wall of the sixth groove, an inclined plate is fixedly installed on the inner wall of the sorting box, the top of the sorting box is rotatably connected, the rotatable installation is on the bottom of the mounting plate, a lamp and a detector are fixedly installed in the inner cavity of the sorting box, a plurality of sixth grooves are opened on the side wall of the sorting box, a first storage box is movably installed on the top of the bottom plate, a second storage box is fixedly installed in the inner cavity of the first storage box, and the first storage box is located at the bottom of the sorting box.

[0010] Preferably, a first groove is provided on the top of the base plate, a first motor is fixedly installed on the top of the base plate, a first pulley is fixedly connected to the output shaft of the first motor, a belt is wrapped around the outer surface of the first pulley, a second pulley and a third pulley are wrapped around the inner surface of the belt, both sides of the second pulley are fixedly connected to a first connecting shaft, one end of the two first connecting shafts are rotatably connected to a first connecting block, one end of the first connecting block is fixedly connected to a first spring and a first electric telescopic rod, one end of the first electric telescopic rod and the first spring are jointly fixedly installed with a connecting piece, and the connecting piece is fixedly installed on the bottom of the base plate.

[0011] Preferably, the third pulley is fixedly connected with a second connecting shaft on both sides, the second connecting shaft is fixedly installed on one side of the roller, the bottom of the base plate is fixedly installed with a first spring rod, the bottom of the first spring rod is fixedly connected with a first mounting block, and the roller is rotatably installed on the inner surface of the first mounting block.

[0012] Preferably, an arc-shaped groove is provided at the top of the first support rod, a sliding rod is slidably installed on the inner surface of the arc-shaped groove, a first gear is rotatably installed on the top of the first support rod, a second gear is meshed with the first gear, a second motor is fixedly connected to the top of the second gear, a mounting ring is fixedly connected to the top of the second motor, and the mounting ring is fixedly installed on the top of the first support rod.

[0013] Preferably, a second support rod is fixedly connected to the top of the first gear, a concave block is fixedly connected to the top of the second support rod, a swivel block is rotatably mounted on the inner surface of the concave block, the second electric telescopic rod is fixedly mounted on one side of the swivel block, a connecting ring is fixedly mounted on the outer surface of the second electric telescopic rod, and the top end of the sliding rod is rotatably mounted on the bottom of the connecting ring.

[0014] Preferably, a third groove is provided on the top of the mounting plate, a seventh groove is provided on the inner surface of the third groove, a broken plate is slidably installed on the inner surface of the third groove, a second connecting block is fixedly connected to one side of the broken plate, four third support rods are fixedly installed on the top of the mounting plate, the tops of the four third support rods are commonly fixedly connected to a top plate, the bottom of the top plate is fixedly connected, the fruit cutting column is fixedly installed on the bottom, a fourth groove is provided on the outer surface of the fruit cutting column, a second spring rod is fixedly installed on the inner cavity of the fourth groove, the second spring rod is fixedly installed on the top of the second connecting block, a feeding ring is fixedly installed on the bottom of the mounting plate, and the rotating assembly is at the bottom of the feeding ring.

[0015] Preferably, a third motor is fixedly mounted on the top of the top plate, the output shaft of the third motor is fixedly connected to two first limit blocks and two second limit blocks, the opposite surfaces of the two first limit blocks are rotatably connected to a second mounting block, a camera is fixedly mounted on one end of the second mounting block, a fifth groove is provided at the other end of the second mounting block, a third electric telescopic rod is rotatably mounted on the inner surface of the fifth groove, and the bottom of the third electric telescopic rod is rotatably mounted on the opposite surfaces of the two second limit blocks.

[0016] Preferably, a fourth electric telescopic rod is rotatably installed on one side of two adjacent supporting legs, one end of the two fourth electric telescopic rods are rotatably connected to a solar panel, and two rotating rods are rotatably installed on one side of the solar panel, and one end of the two rotating rods are rotatably installed on the top of the base plate.

[0017] The present invention is beneficial in that:

[0018] 1. When the present invention is used, the camellia fruit falls into the discharge ring through the second groove, and then falls into the sorting box along the discharge ring. The quality of the camellia fruit can be detected by the detector. When the camellia fruit of poor quality falls, the cylinder blows out a strong airflow through the connecting pipe and the sixth groove, and the camellia fruit of poor quality is blown into the second storage box, while the camellia fruit of good quality will fall into the first storage box, thereby realizing the automatic sorting of the camellia fruit.

[0019] 2. The present invention realizes the movement of the picking device by driving the first pulley to rotate via the first motor output shaft, and the first pulley drives the belt to rotate. After the belt transmission, the third pulley further drives the roller to rotate. The first spring and the first electric telescopic rod cooperate to pull the second pulley to keep the belt in a taut state. Then, the position of the tea fruit on the fruit tree is detected by the camera, and the second motor drives the second gear to rotate, so that the second support rod rotates with the second electric telescopic rod.

[0020] 3. The present invention extends or shortens the second electric telescopic rod according to the position of the tea fruit so that the tea fruit is on the top of the mounting plate. Then, by extending, the second spring plate causes the broken plate to press against the tea fruit branch on the inner surface of the seventh groove, and drives the fruit cutting column to slide on the inner surface of the second groove to separate the tea fruit from the branch. When in use, the solar panel is used to power the picking device, which not only increases the use time of the picking device but also saves costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention;

[0023] Figure 2 A schematic diagram of a roller drive structure according to an embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the connection structure of the second electric telescopic rod according to an embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of a fruit cutting column driving structure according to an embodiment of the present invention;

[0026] Figure 5 A schematic diagram of a camera installation structure according to an embodiment of the present invention;

[0027] Figure 6 This is a schematic diagram of the connection structure of a sorting box according to an embodiment of the present invention;

[0028] Figure 7 The figure is a schematic diagram of a solar panel connection structure according to an embodiment of the present invention.

[0029] In the figure: 1, bottom plate; 11, first groove; 2, first motor; 21, first pulley; 22, belt; 23, second pulley; 231, first connecting shaft; 232, first connecting block; 233, first spring; 234, first electric telescopic rod; 235, connecting piece; 24, third pulley; 241, second connecting shaft; 25, roller; 26, first mounting block; 27, first spring rod; 3, first support rod; 31, arc groove; 311, slide rod; 312, connecting ring; 32, first gear; 321, second support rod; 322, second gear; 323, second motor; 324, mounting ring; 35, concave block; 351, rotating block; 352, second electric telescopic rod; 353, mounting plate; 354, blanking ring; 3531, first The second groove; 3532, the third groove; 3533, the seventh groove; 3534, the fruit cutting column; 35341, the fourth groove; 35342, the second spring rod; 35344, the second connecting block; 36, the breaking plate; 37, the third supporting rod; 371, the top plate; 3711, the third motor; 3712, the first limiting block; 3713, the second limiting block; 3714, the second mounting block; 3715, the camera; 3716, the fifth groove; 3717, the third electric telescopic rod; 4, the supporting leg; 401, the sixth groove; 41, the sorting box; 42, the connecting pipe; 43, the cylinder; 44, the lamp; 45, the detector; 46, the inclined plate; 47, the first storage box; 471, the second storage box; 5, the fourth electric telescopic rod; 51, the solar panel; 52, the rotating rod. DETAILED DESCRIPTION

[0030] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0031] See also Figures 1 to 7As shown, a tea fruit picking device based on tea planting includes a base plate 1, four rollers 25 are rotatably installed at the bottom of the base plate 1, four support legs 4 are fixedly installed on the top of the base plate 1, a first support rod 3 is fixedly installed on the top of the base plate 1, a second electric telescopic rod 352 is rotatably installed on the top of the first support rod 3, a mounting plate 353 is fixedly connected to the output end of the second electric telescopic rod 352, a second groove 3531 is opened on the top of the mounting plate 353, and a fruit cutting column 3534 is slidably installed on the inner surface of the second groove 3531; a screening mechanism is also included: for separating good fruits from inferior fruits; the screening mechanism includes a cylinder 43, the cylinder 43 is fixedly installed on one side of two adjacent support legs 4, and one side of the cylinder 43 A plurality of connecting pipes 42 are fixedly installed, a sorting box 41 is fixedly connected to the top of the four supporting legs 4, a plurality of sixth grooves 401 are opened on one side of the sorting box 41, a plurality of connecting pipes 42 are evenly fixedly installed on the inner wall of the sixth groove 401, an inclined plate 46 is fixedly installed on the inner wall of the sorting box 41, a 48 is rotatably connected to the top of the sorting box 41, and the 48 is rotatably installed on the bottom of the mounting plate 353, a lamp 44 and a detector 45 are fixedly installed in the inner cavity of the sorting box 41, a plurality of sixth grooves 401 are opened on the side wall of the sorting box 41, a first storage box 47 is movably installed on the top of the bottom plate 1, a second storage box 471 is fixedly installed in the inner cavity of the first storage box 47, and the first storage box 47 is located at the bottom of the sorting box 41.

[0032] When the oil tea fruit is ripe, it needs to be picked from the fruit tree. The existing method of picking by machine and then manually screening according to the quality of the oil tea fruit is not conducive to saving costs.

[0033] When the present invention is in use, the entire picking device is first driven to move by rotating the roller 25. When in use, the second electric telescopic rod 352 drives the mounting plate 353 to move to the bottom of the oil-tea fruit, so that the oil-tea fruit is in the second groove 3531, and then the fruit cutting column 3534 slides on the inner surface of the second groove 3531. At this time, the fruit cutting column 3534 squeezes the oil-tea fruit to separate the oil-tea fruit from the fruit tree branch, and then the oil-tea fruit will fall into the inner cavity of the sorting box 41. At this time, the oil-tea fruit is detected by the detector 45 under the illumination of the lamp 44. The oil-tea fruit with good quality will directly fall into the first storage box 47, and the oil-tea fruit with poor quality will fall directly into the first storage box 47 when the oil-tea fruit with poor quality falls. When the oil-tea fruit with poor quality falls, the connecting pipe 42 corresponding to the oil-tea fruit with poor quality will, under the drive of the cylinder 43, blow out a strong airflow through the sixth groove 401, thereby blowing the oil-tea fruit with poor quality, and blowing the inferior oil-tea fruit into the second storage box 471, thereby achieving the purpose of automatic picking and automatic sorting.

[0034] Further, such as Figure 2As shown, a first groove 11 is provided on the top of the base plate 1, a first motor 2 is fixedly installed on the top of the base plate 1, a first pulley 21 is fixedly connected to the output shaft of the first motor 2, a belt 22 is wound around the outer surface of the first pulley 21, a second pulley 23 and a third pulley 24 are wound around the inner surface of the belt 22, first connecting shafts 231 are fixedly connected to both sides of the second pulley 23, one end of the two first connecting shafts 231 are rotatably connected to a first connecting block 232, one end of the first connecting block 232 is fixedly connected to a first spring 233 and a first electric telescopic rod 234, one end of the first electric telescopic rod 234 and the first spring 233 are fixedly installed with a connecting piece 235, and the connecting piece 235 is fixedly installed at the bottom of the base plate 1;

[0035] The third pulley 24 is fixedly connected with a second connecting shaft 241 on both sides, the second connecting shaft 241 is fixedly installed on one side of the roller 25, the bottom of the base plate 1 is fixedly installed with a first spring rod 27, the bottom of the first spring rod 27 is fixedly connected with a first mounting block 26, and the roller 25 is rotatably installed on the inner surface of the first mounting block 26.

[0036] When the present invention is in use, since the land where the oil-tea fruit trees are planted is uneven, it is necessary to make the oil-tea fruit picking device able to remain stable during walking. When in use, the output shaft of the first motor 2 drives the first pulley 21 to rotate, and through the transmission of the belt 22, the second pulley 23 and the third pulley 24 also start to rotate, and the third pulley 24 drives the second connecting shaft 241 to rotate, and the second connecting shaft 241 further drives the roller 25 to rotate, thereby achieving the purpose of driving the entire picking device to move;

[0037] As more tea-oil fruits are picked, they will press down the bottom plate 1. When encountering an uneven road surface, the first spring rod 27 will be deformed. The above situation will cause the distance between the bottom plate 1 and the third pulley 24 to become shorter. In order to keep the belt 22 in a taut state at all times, the first connecting shaft 231 is pulled by the first spring 233 and the first electric telescopic rod 234, so that the belt 22 can be in a taut state at all times and can drive the entire picking device to move.

[0038] Further, such as Figure 3 As shown, an arc groove 31 is provided on the top of the first support rod 3, a slide rod 311 is slidably installed on the inner surface of the arc groove 31, a first gear 32 is rotatably installed on the top of the first support rod 3, the first gear 32 is meshed with a second gear 322, a second motor 323 is fixedly connected to the top of the second gear 322, a mounting ring 324 is fixedly connected to the top of the second motor 323, and the mounting ring 324 is fixedly installed on the top of the first support rod 3;

[0039] A second support rod 321 is fixedly connected to the top of the first gear 32, a concave block 35 is fixedly connected to the top of the second support rod 321, a rotating block 351 is rotatably installed on the inner surface of the concave block 35, the second electric telescopic rod 352 is fixedly installed on one side of the rotating block 351, a connecting ring 312 is fixedly installed on the outer surface of the second electric telescopic rod 352, and the top of the sliding rod 311 is rotatably installed on the bottom of the connecting ring 312.

[0040] When the present invention is in use, the second gear 322 can be rotated by the output shaft of the second motor 323 to drive the first gear 322 to rotate, and the first gear 32 can drive the second support rod 321 to rotate to further drive the second electric telescopic rod 352 to rotate. The sliding rod 311 can then serve the purpose of supporting the second electric telescopic rod 352. The extension and shortening of the second electric telescopic rod 352 can further change the position of the mounting plate 353. The further picking device can adjust the position of the mounting plate 353 according to the position of the oil tea fruit, so as to avoid blind picking spots that may cause omissions in the picking of oil tea fruits.

[0041] Further, such as Figure 4 As shown, a third groove 3532 is provided on the top of the mounting plate 353, a seventh groove 3533 is provided on the inner surface of the third groove 3532, a breaking plate 36 is slidably installed on the inner surface of the third groove 3532, a second connecting block 35344 is fixedly connected to one side of the breaking plate 36, four third supporting rods 37 are fixedly installed on the top of the mounting plate 353, a top plate 371 is fixedly connected to the top of the four third supporting rods 37, 373 is fixedly connected to the bottom of the top plate 371, the fruit cutting column 3534 is fixedly installed on the bottom of 372, a fourth groove 35341 is provided on the outer surface of the fruit cutting column 3534, a second spring rod 36342 is fixedly installed in the inner cavity of the fourth groove 35341, the second spring rod 36342 is fixedly installed on the top of the second connecting block 35344, a blanking ring 354 is fixedly installed on the bottom of the mounting plate 353, and 48 is rotatably installed on the bottom of the blanking ring 354.

[0042] When the present invention is in use, the tea fruit is first placed at the top of the second groove 3531. At this time, 372 is extended and moves downward with the fruit cutting column 3534. At this time, the branches of the tea fruit are in the seventh groove 3533. As the fruit cutting column 3534 moves downward, the breaking plate 36 first presses against the branches of the tea fruit under the pressure of the second spring rod 36342, and then the fruit cutting column 3534 slides into the second groove 3531 to separate the tea fruit from the branches of the tea fruit. The separated tea fruit will fall along the second groove 3531 into the discharge ring 354, and then the tea fruit will fall from the discharge ring 354 along 48 into the sorting box 41.

[0043] Further, such as Figure 5As shown, a third motor 3711 is fixedly installed on the top of the top plate 371, and the output shaft of the third motor 3711 is fixedly connected to two first limit blocks 3712 and two second limit blocks 3713, and the opposite surfaces of the two first limit blocks 3712 are rotatably connected to a second mounting block 3714, a camera 3715 is fixedly installed on one end of the second mounting block 3714, and a fifth groove 3716 is provided at the other end of the second mounting block 3714, and a third electric telescopic rod 3717 is rotatably installed on the inner surface of the fifth groove 3716, and the bottom of the third electric telescopic rod 3717 is rotatably installed on the opposite surfaces of the two second limit blocks 3713.

[0044] When the present invention is in use, the tea-oil fruits on the tea-oil tree need to be inspected before they can be picked. During the inspection, the second mounting block 3714 can be rotated between the two first limit blocks 3712 by extending and shortening the third electric telescopic rod 3717. This can adjust the detection position of the camera 3715, thereby achieving a comprehensive inspection of the tea-oil tree to avoid missing tea-oil fruits.

[0045] Further, such as Figure 7 As shown, one side of two adjacent supporting legs 4 are rotatably mounted with a fourth electric telescopic rod 5, one end of the two fourth electric telescopic rods 5 are rotatably connected to a solar panel 51, one side of the solar panel 51 is rotatably mounted with two rotating rods 52, and one end of the two rotating rods 52 are rotatably mounted on the top of the base plate 1.

[0046] When the present invention is in use, since the oil-tea fruit picking device is always working outdoors, in order to save electricity during use, the solar panel 51 is used to provide power for the picking device. When in use, in order to enable the solar panel 51 to absorb sunlight at a better angle, the angle of the solar panel 51 can be adjusted by extending and shortening the fourth electric telescopic rod 5.

[0047] Working principle: first, the first pulley 21 is rotated by the output shaft of the first motor 2, and the first pulley 21 rotates with the belt 22. After the transmission by the belt 22, the third pulley 24 further drives the roller 25 to rotate to achieve the purpose of moving the picking device. The first spring 233 and the first electric telescopic rod 234 cooperate to pull the second pulley 23, so that the belt 22 is always in a taut state. Then, the camera 3715 detects that the oil tea fruit is on the fruit tree, and the second motor 323 drives the second gear 322 to rotate to further rotate the second support rod 321 with the second electric telescopic rod 352. The second electric telescopic rod 352 is extended or shortened according to the position of the oil tea fruit so that the oil tea fruit is on the top of the mounting plate 353. Then, 372 is extended, and the second spring rod 36342 makes the breaking plate 36 resist the oil tea fruit branch on the inner surface of the seventh groove 3533. 372 drives the fruit cutting column 3534 to slide on the inner surface of the second groove 3531 to separate the oil tea fruit from the branch.

[0048] The separated camellia fruits fall into the feeding ring 354 through the second groove 3531, and then fall into the sorting box 41 along 48 through the feeding ring 354. The quality of the camellia fruits can be detected by the detector 45. When the camellia fruits of poor quality fall, the cylinder 43 blows out a strong airflow through the connecting pipe 42 and the sixth groove 401, blowing the camellia fruits of poor quality into the second storage box 471, while the camellia fruits of good quality fall into the first storage box 47, thereby realizing the automatic sorting of the camellia fruits.

[0049] Providing power to the picking device through the solar panel 51 during use not only increases the use time of the picking device but also saves costs.

[0050] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0051] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A tea fruit picking device for tea planting, comprising a bottom plate (1), four rollers (25) rotatably mounted on the bottom of the bottom plate (1), four support legs (4) fixedly mounted on the top of the bottom plate (1), a first support rod (3) fixedly mounted on the top of the bottom plate (1), a second electric telescopic rod (352) rotatably mounted on the top of the first support rod (3), a mounting plate (353) fixedly connected to the output end of the second electric telescopic rod (352), a second groove (3531) formed on the top of the mounting plate (353), a fruit cutting column (3534) slidably mounted on the inner surface of the second groove (3531); It also includes a screening mechanism: used to separate good fruits from bad ones; Features: The screening mechanism comprises a cylinder (43), the cylinder (43) being fixedly mounted on one side of two adjacent supporting legs (4), a plurality of connecting pipes (42) being fixedly mounted on one side of the cylinder (43), a sorting box (41) being fixedly connected to the tops of the four supporting legs (4), a plurality of sixth grooves (401) being opened on one side of the sorting box (41), a plurality of connecting pipes (42) being evenly fixedly mounted on the inner wall of the sixth grooves (401), an inclined plate (46) being fixedly mounted on the inner wall of the sorting box (41), and the The top of the sorting box (41) is rotatably connected with (48), and the (48) is rotatably mounted on the bottom of the mounting plate (353). A lamp (44) and a detector (45) are fixedly mounted in the inner cavity of the sorting box (41). The side wall of the sorting box (41) is provided with a plurality of sixth grooves (401). A first storage box (47) is movably mounted on the top of the bottom plate (1), and a second storage box (471) is fixedly mounted in the inner cavity of the first storage box (47). The first storage box (47) is located at the bottom of the sorting box (41).

2. The camellia fruit picking device for camellia oil planting according to claim 1, characterized in that: The top of the base plate (1) is provided with a first groove (11); a first motor (2) is fixedly mounted on the top of the base plate (1); an output shaft of the first motor (2) is fixedly connected to a first pulley (21); a belt (22) is wound around the outer surface of the first pulley (21); a second pulley (23) and a third pulley (24) are wound around the inner surface of the belt (22); first connecting shafts (231) are fixedly connected to both sides of the second pulley (23); one end of each of the two first connecting shafts (231) is rotatably connected to a first connecting block (232); one end of the first connecting block (232) is fixedly connected to a first spring (233) and a first electric telescopic rod (234); one end of the first electric telescopic rod (234) and the first spring (233) are fixedly mounted with a connecting piece (235); and the connecting piece (235) is fixedly mounted on the bottom of the base plate (1).

3. The camellia fruit picking device for camellia oil planting according to claim 2, characterized in that: The third pulley (24) is fixedly connected to a second connecting shaft (241) on both sides, the second connecting shaft (241) is fixedly mounted on one side of the roller (25), a first spring rod (27) is fixedly mounted on the bottom of the base plate (1), a first mounting block (26) is fixedly connected to the bottom of the first spring rod (27), and the roller (25) is rotatably mounted on the inner surface of the first mounting block (26).

4. The camellia fruit picking device for camellia oil planting according to claim 3, characterized in that: An arc-shaped groove (31) is provided at the top of the first support rod (3), a sliding rod (311) is slidably mounted on the inner surface of the arc-shaped groove (31), a first gear (32) is rotatably mounted at the top of the first support rod (3), the first gear (32) is meshed with a second gear (322), a second motor (323) is fixedly connected to the top of the second gear (322), a mounting ring (324) is fixedly connected to the top of the second motor (323), and the mounting ring (324) is fixedly mounted on the top of the first support rod (3).

5. The camellia fruit picking device for camellia oil planting according to claim 4, characterized in that: The top of the first gear (32) is fixedly connected to a second support rod (321), the top of the second support rod (321) is fixedly connected to a concave block (35), the inner surface of the concave block (35) is rotatably mounted with a rotating block (351), the second electric telescopic rod (352) is fixedly mounted on one side of the rotating block (351), the outer surface of the second electric telescopic rod (352) is fixedly mounted with a connecting ring (312), and the top of the sliding rod (311) is rotatably mounted on the bottom of the connecting ring (312).

6. The camellia fruit picking device for camellia oil planting according to claim 5, characterized in that: A third groove (3532) is provided on the top of the mounting plate (353), a seventh groove (3533) is provided on the inner surface of the third groove (3532), a break plate (36) is slidably mounted on the inner surface of the third groove (3532), a second connecting block (35344) is fixedly connected to one side of the break plate (36), four third support rods (37) are fixedly mounted on the top of the mounting plate (353), the tops of the four third support rods (37) are commonly fixedly connected to a top plate (371), and the bottom of the top plate (371) is The part is fixedly connected with (373), the fruit cutting column (3534) is fixedly installed at the bottom of (372), the outer surface of the fruit cutting column (3534) is provided with a fourth groove (35341), the inner cavity of the fourth groove (35341) is fixedly installed with a second spring rod (36342), the second spring rod (36342) is fixedly installed on the top of the second connecting block (35344), the bottom of the mounting plate (353) is fixedly installed with a discharge ring (354), and the (48) is rotatably installed at the bottom of the discharge ring (354).

7. The camellia fruit picking device for camellia oil planting according to claim 6, characterized in that: A third motor (3711) is fixedly mounted on the top of the top plate (371); the output shaft of the third motor (3711) is fixedly connected to two first limit blocks (3712) and two second limit blocks (3713); the opposite surfaces of the two first limit blocks (3712) are rotatably connected to a second mounting block (3714); a camera (3715) is fixedly mounted on one end of the second mounting block (3714); a fifth groove (3716) is provided on the other end of the second mounting block (3714); a third electric telescopic rod (3717) is rotatably mounted on the inner surface of the fifth groove (3716); and the bottom of the third electric telescopic rod (3717) is rotatably mounted on the opposite surfaces of the two second limit blocks (3713).

8. The camellia fruit picking device for camellia oil planting according to claim 7, characterized in that: A fourth electric telescopic rod (5) is rotatably mounted on one side of two adjacent supporting legs (4); one end of the two fourth electric telescopic rods (5) is rotatably connected to a solar panel (51); two rotating rods (52) are rotatably mounted on one side of the solar panel (51); one end of the two rotating rods (52) is rotatably mounted on the top of the base plate (1).

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