Method for conveniently collecting and transporting camellia oleifera fruits

Abstract

The invention discloses a convenient camellia oleifera fruit collecting and transporting method, and relates to the technical field of camellia oleifera planting. The method comprises the following steps: S1, planting camellia oleifera bands on a planting soil slope along the longitudinal direction of the slope surface at equal intervals, and taking every two columns of camellia oleifera as a reference unit; s2, a horizontal harvesting shortcut is formed in the lower side of the camellia oleifera planting column through an excavator, and a road network system is formed by the horizontal harvesting shortcut and the camellia oleifera planting column and used for centralized collection of camellia oleifera fruits or camellia oleifera seeds; s3, a plurality of steel columns are inserted in the middle of each unit composed of every two columns of camellia oleifera in the step S1 at equal intervals along the slope surface and close to the camellia oleifera trees in the direction from the top of the mountain to the foot of the mountain. The method is convenient and fast, suitable for being used in mountainous regions and simple to operate, harvesting labor is greatly reduced, pollution loss caused by contact of camellia oleifera seeds with soil and the like is avoided through the overhead collecting cloth, reasonable planting planning and road network planning are achieved, camellia oleifera fruit transportation cost, camellia oleifera fruit tedding and the like are reduced, the camellia oleifera seed oil extraction rate can be increased, and the camellia oleifera yield is increased.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of camellia oleifera planting, and particularly relates to a convenient camellia oleifera fruit collecting and transporting method. BACKGROUND

[0002] Camellia oleifera is an important woody oil plant unique in China, and has a long cultivation history.

[0003] However, when camellia oleifera enters the harvesting period, it is faced with the problem of time-consuming, labor-intensive and cost-consuming in collecting, transporting and airing camellia oleifera fruits. At present, mechanical operation is not mature, and the maturing periods of camellia oleifera fruits are inconsistent, so the camellia oleifera fruits are very inconvenient to collect. In addition, Xianghua camellia oleifera is a new species of camellia oleifera discovered in recent years, which has stronger growth potential and stronger stress resistance compared with ordinary camellia oleifera. Xianghua camellia oleifera fruits have the characteristics of early maturation, large fruit quantity and high seed yield, and the oil yield of a single excellent plant is more than 1500 kg / hm2. The characteristics of Xianghua camellia oleifera fruits are large fruit quantity, natural separation of fruit core and fruit peel, and the fruits can be pressed for oil without airing after being collected. How to collect Xianghua camellia oleifera seeds by a reasonable method is a problem that needs to be solved at present. SUMMARY

[0004] The application mainly aims at the characteristics of Xianghua camellia oleifera fruits, and is suitable for convenient use in regions such as Guangxi and Guangdong where Xianghua camellia oleifera is suitable for introduction and planting.

[0005] To solve the above technical problems, the application is realized by the following technical scheme:

[0006] A convenient camellia oleifera fruit collecting and transporting method comprises the following steps:

[0007] S1, planting camellia oleifera belts on a planting soil slope along the longitudinal direction of the slope surface at equal intervals, and taking every 2 camellia oleifera belts as a reference unit;

[0008] S2, using a excavator to open a horizontal collecting road under the camellia oleifera planting row to form a road network system with the camellia oleifera planting row, and collecting camellia oleifera fruits or seeds;

[0009] S3, inserting a plurality of steel columns at equal intervals along the slope surface and close to the camellia oleifera trees from the top of the mountain to the foot of the mountain in the middle of the unit composed of every 2 camellia oleifera belts in step S1, and positioning and inserting each steel column by a steel column positioning piece;

[0010] S4, connecting a buckle capable of freely adjusting the height on each steel column;

[0011] S5, suspending a collecting cloth for collecting camellia oleifera fruits or seeds on all the buckles in the same unit, and the edge of the collecting cloth is close to the main stem part of the camellia oleifera trees and located below the camellia oleifera fruits or seeds.

[0012] Optionally, the collection cloth can be a shade net or weed control cloth used in nurseries.

[0013] Optionally, the steel column positioning component includes a positioning block. The top of the positioning block has a through hole, and the inner walls on both sides of the through hole are rotatably connected to a rotating shaft. The two rotating shafts are fixedly connected to the same rotating block at their close ends. The top of the rotating block has a polygonal slot, and the bottom of the rotating block has a guide hole communicating with the center of the polygonal slot. The four bottom corners of the positioning block are fixedly connected to pointed ground-inserting rods that are perpendicular to the soil slope surface.

[0014] Optionally, the steel column includes a vertical part and a pointed head. The pointed head is located at the bottom of the vertical part and is used for vertical insertion with the slope. The outer wall of the vertical part is fixedly fitted with a polygonal card block that is compatible with the polygonal card slot.

[0015] Optionally, the buckle includes a collar, a connecting block, and two connecting screws. The outer wall of the vertical part has a strip groove located above the polygonal buckle block, and the connecting block is used in conjunction with the strip groove. Two third threaded grooves are symmetrically opened on one side of the connecting block, and two insertion holes are symmetrically opened on one side of the collar, which are opposite to the positions of the third threaded grooves. The connecting screws pass through the insertion holes and are threadedly connected to the third threaded grooves.

[0016] Optionally, the inner wall of one side of the strip groove is provided with a number of vertically spaced teeth, the thickness of the connecting block is less than the width of the strip groove, and a tooth groove is provided on one side of the connecting block to engage with the teeth.

[0017] Optionally, a groove is provided on one side of the inner wall of the collar, and a stop block is slidably connected in the groove. One side of the stop block can extend into the strip groove and abut against one side of the connecting block, so that the locking teeth and the tooth groove are engaged. An adjusting screw is rotatably connected to the side of the stop block away from the steel column. The other end of the adjusting screw is threaded through one side of the collar and fixedly connected to a knob.

[0018] Optionally, the buckle further includes a first semicircular block and a second semicircular block, which are rotatably connected to form a sphere. A positioning screw is fixedly connected to the side of the first semicircular block away from the second semicircular block. A first threaded groove is opened on the outer wall of one side of the collar to be threadedly connected to the positioning screw. A hanging hole is opened inside the second semicircular block, and the collection cloth is tied to the hanging hole by a hanging rope.

[0019] Optionally, a second threaded groove is provided on the side of the top of the vertical part away from the strip groove, and the second threaded groove is used in conjunction with the positioning screw.

[0020] Optionally, the same reinforcing plate is fixedly connected between two adjacent positioning blocks.

[0021] The present invention has the following beneficial effects:

[0022] 1. This invention is convenient and quick, suitable for use in mountainous areas, simple to operate, greatly reduces harvesting labor, and the elevated collection cloth avoids pollution and loss of camellia seeds after contact with soil. Reasonable planting and road network planning reduces the transportation cost of camellia fruit. The drying of camellia fruit can improve the oil yield of camellia seeds and increase the production of camellia.

[0023] 2. This invention, by setting up a collection cloth, can achieve a shading rate of 0.7, which can control the growth of weeds, reduce the maintenance cost of weeding, and at the same time reduce the evaporation of water in the camellia oleifera forest, thus playing a role in water conservation, which is very beneficial to promoting the growth of camellia oleifera.

[0024] 3. The present invention can achieve a stable insertion effect on the steel column through the steel column positioning component, thereby improving the service life of the steel column; and the snap-on connection method is simple, easy to disassemble and assemble, and easy to adjust the height to meet the needs of use; at the same time, the collection cloth can be stored on one side, which is convenient for daily construction and maintenance operations; the use of a reinforcing plate to connect the two steel column positioning components can not only further improve the stability of the steel column, but also play a certain anti-slip role and enhance safety.

[0025] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of the present invention, 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 the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a side view of a camellia oleifera planting structure according to an embodiment of the present invention;

[0028] Figure 2 This is a front view of a camellia oleifera planting structure according to an embodiment of the present invention;

[0029] Figure 3 This is an embodiment of the present invention. Figure 2 A partial structural sectional view;

[0030] Figure 4 This is a schematic diagram of the connection structure between the two steel columns and the collecting cloth in a second embodiment of the present invention;

[0031] Figure 5 This is a partial sectional view of the steel column and buckle connection structure according to two embodiments of the present invention;

[0032] Figure 6 These are two embodiments of the present invention. Figure 5 A further sectional view of the overall structure;

[0033] Figure 7 This is a side sectional view of the steel column and planting soil slope insertion structure according to two embodiments of the present invention;

[0034] Figure 8 This is an enlarged view of part A of the structure in the second embodiment of the present invention;

[0035] Figure 9 These are two embodiments of the present invention. Figure 8 A further sectional view of the overall structure;

[0036] Figure 10 This is an enlarged view of part B of the structure in the second embodiment of the present invention;

[0037] Figure 11 These are schematic diagrams of the steel column positioning components with different tilt angles according to two embodiments of the present invention;

[0038] Figure 12 This is a schematic diagram of the connection structure between the collection cloth and the steel column in two embodiments of the present invention;

[0039] Figure 13 This is an enlarged view of part C of the second embodiment of the present invention;

[0040] Figure 14 This is a schematic diagram of the connection structure between the two steel column positioning components and the reinforcing plate in three embodiments of the present invention;

[0041] Figure 15 This is a schematic diagram of another form of the reinforcing plate according to three embodiments of the present invention.

[0042] In the diagram: 10. Steel column; 101. Vertical part; 1011. Strip groove; 1012. Second threaded groove; 102. Pointed head; 103. Clamping tooth; 104. Polygonal clamping block;

[0043] 20. Steel column positioning component; 201. Positioning block; 2011. Through hole; 202. Rotating shaft; 203. Rotating block; 2031. Polygonal slot; 2032. Guide hole; 204. Pointed ground insertion rod;

[0044] 30. Buckle; 301. Collar; 3011. Insertion hole; 3012. Slide groove; 3013. First threaded groove; 302. Connecting block; 3021. Third threaded groove; 3022. Toothed groove; 303. Connecting screw; 304. Abutment block; 305. Adjusting screw; 306. Knob; 307. First semicircular block; 308. Positioning screw; 309. Second semicircular block; 3091. Hanging hole;

[0045] 40. Collect the cloth;

[0046] 50. Hanging rope;

[0047] 60. Reinforcing plate. Detailed Implementation

[0048] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0049] In the description of this invention, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this invention.

[0050] To keep the following description of the embodiments of the present invention clear and concise, detailed descriptions of known functions and known components are omitted.

[0051] Example 1

[0052] Please see Figures 1-2 As shown, this embodiment provides a convenient method for collecting and transporting camellia oleifera fruits, including the following steps:

[0053] S1. Before afforestation, the planting density of camellia is considered. The planting density is 3m*3m, and the plants are planted vertically along the contour lines. Each row of camellia is arranged in a straight line, and the error is controlled within 0.3m of the center line. The theoretical design of the camellia planting unit is 2 rows of 18 plants, with 9 plants in each row and a total length of about 27m for each row. When digging the planting pit, it is necessary to control the accuracy, mark the points, and take 2 rows of camellia (longitudinal) as a reference unit.

[0054] S2. Use excavators to open horizontal access roads. The access roads are designed to facilitate harvesting. They are located below the Camellia oleifera plantation and form a road network system with the Camellia oleifera plantation. The access roads are opened longitudinally every 28m along the slope. The width of the access road including the loose soil is 2.5m.

[0055] S3. In the middle of each unit consisting of two rows of camellia trees, steel pipe 10 is installed along the slope from the top of the mountain to the bottom of the mountain, next to the camellia trees. The laying density of steel pipe 10 is 2.8m*8m (2.8m is the horizontal distance and 8m is the vertical distance). The total length of steel pipe 10 is 3.2m, and the part of steel pipe 10 buried in the mountain is 1m.

[0056] S4. Connect a height-adjustable buckle 30 to each steel column 10;

[0057] S5. A collection cloth 40 for collecting camellia fruits or seeds is suspended in the air by hanging ropes 50 on all the buckles 30 in the same unit. The camellia planting row, steel pipe 10 and collection cloth 40 form such a system. When the fragrant camellia fruits mature, they fall naturally onto the net. When the camellia fruits accumulate to a certain amount, they fall down the collection cloth 40 onto the harvesting path under the action of gravity. The camellia fruits are blocked on the collection cloth 40 and do not easily slip off. They can be manually assisted to slip off. The collection cloth 40 can also be laid on the side of the harvesting path near the mountain to facilitate collection.

[0058] In one aspect of this embodiment, such as Figures 2-3 As shown, the collection cloth 40 can be a shade net or weed control cloth used in nurseries. Using the collection cloth 40 not only facilitates the natural fall of camellia fruits or seeds onto the cloth, but also allows them to fall onto the harvesting path under gravity once a certain amount of fruit has accumulated. The fruit is less likely to slip off the cloth due to blockage, so manual assistance can be used to help it fall, making collection easier. Simultaneously, using a shade net or weed control cloth increases the shading rate of the soil, controlling weed growth, reducing weeding costs, and minimizing water evaporation from the camellia forest, thus conserving water and promoting camellia growth.

[0059] This invention is convenient and quick to use, suitable for mountainous areas, simple to operate, greatly reduces labor during harvesting, and the elevated collection cloth 40 avoids contamination and loss of camellia seeds after contact with soil. Reasonable planting and road network planning reduces transportation costs for camellia fruits. The drying of camellia fruits can improve the oil yield and increase camellia production. Based on Guangxi's 11.52 million mu of camellia forests, averaging 44 jin of camellia oil per mu, this invention can save 9 yuan / jin of harvesting costs, saving Guangxi camellia farmers as much as 4.5 billion yuan annually. Furthermore, the collection cloth 40 achieves a shading rate of 0.7, controlling weed growth and reducing weeding costs. It also reduces water evaporation from the camellia forest, thus conserving water and promoting camellia growth.

[0060] Example 2

[0061] Improvements based on Example 1: See Appendix Figures 7-9The steel column positioning component 20 includes a positioning block 201. The top of the positioning block 201 has a through hole 2011. Rotating shafts 202 are rotatably connected to the inner walls of opposite sides of the through hole 2011. The ends of the two rotating shafts 202 that are close to each other are fixedly connected to the same rotating block 203. The top of the rotating block 203 has a polygonal slot 2031, and the bottom of the rotating block 203 has a guide hole 2032 communicating with the center of the polygonal slot 2031. Pointed ground-inserting rods 204, which are perpendicular to the soil slope surface, are fixedly connected to the four corners of the bottom of the positioning block 201. By aligning the bottom of the positioning block 201 parallel to the soil slope surface and inserting the pointed ground-inserting rods 204 vertically into the soil, the positioning block 201 can be positioned.

[0062] Reference Appendix Figure 4 , Figure 12 The steel column 10 includes a vertical part 101 and a pointed head 102. The pointed head 102 is located at the bottom of the vertical part 101 and is used for vertical insertion into the slope. A polygonal locking block 104 adapted to the polygonal locking groove 2031 is fixedly sleeved on the outer wall of the vertical part 101. The pointed head 102 is aligned with the guide hole 2032 and inserted vertically downward into the soil. The rotating block 203 can be rotated to make it horizontal, which facilitates the vertical insertion of the steel column 10. The positioning and locking of the polygonal locking block 104 with the polygonal locking groove 2031 not only achieves the effect of height positioning and insertion of the steel column 10, but also prevents the steel column 10 from rotating through the limiting effect of the polygon, improving the stability of later use and thus increasing the service life.

[0063] Reference Appendix Figures 4-10 The buckle 30 includes a collar 301, a connecting block 302, and two connecting screws 303. The outer wall of the vertical part 101 has a strip groove 1011 located above the polygonal locking block 104, and the connecting block 302 cooperates with the strip groove 1011. Two third threaded grooves 3021 are symmetrically opened on one side of the connecting block 302, and two insertion holes 3011 are symmetrically opened on one side of the collar 301, corresponding to the third threaded grooves 3021. The connecting screws 303 pass through the insertion holes 3011 and are threadedly connected to the third threaded grooves 3021. First, the connecting block 302 is placed into the strip groove 1011. Then, the collar 301 is inserted downwards from the top of the steel column 10. Next, the insertion holes 3011 are aligned with the third threaded grooves 3021, and the collar 301 is fixedly connected to the connecting block 302 using the connecting screws 303. This allows the collar 301 to be slidably and limitedly fitted onto the outer wall of the steel column 10, resulting in an efficient and simple connection method.

[0064] Reference Appendix Figure 10The inner wall of one side of the strip groove 1011 is provided with several vertically spaced locking teeth 103. The thickness of the connecting block 302 is less than the width of the strip groove 1011. One side of the connecting block 302 is provided with a toothed groove 3022 that engages with the locking teeth 103. Because the thickness of the connecting block 302 is less than the width of the strip groove 1011, the connecting block 302 can have a certain lateral movement space within the strip groove 1011, allowing the collar 301 to rotate at a certain angle on the outer wall of the steel column 10. When the locking teeth 103 and the toothed groove 3022 are engaged, the connecting block 302 can limit the up and down movement of the collar 301. When the locking teeth 103 and the toothed groove 3022 are disengaged, the height of the collar 301 can be adjusted up and down, thus adapting to the different growth heights of the camellia tree and making it more flexible and convenient to use.

[0065] Reference Appendix Figure 5 A groove 3012 is provided on one side of the inner wall of the collar 301. A stop block 304 is slidably connected in the groove 3012. One side of the stop block 304 can extend into the strip groove 1011 and abut against one side of the connecting block 302, so that the locking teeth 103 and the tooth groove 3022 are engaged. An adjusting screw 305 is rotatably connected to the side of the stop block 304 away from the steel column 10. The other end of the adjusting screw 305 is threaded through one side of the collar 301 and fixedly connected to a knob 306. The knob 306 drives the adjusting screw 305 to rotate, which pushes the abutment 304 to slide back and forth. When the abutment 304 is completely inside the slide groove 3012, the connecting block 302 can move laterally in the strip groove 1011, which facilitates the adjustment of the height of the collar 301. When the abutment 304 is in the strip groove 1011 and abuts against the connecting block 302, the locking tooth 103 and the tooth groove 3022 are engaged, and the connecting block 302 is limited and cannot move laterally or up and down, thus achieving the limiting effect on the collar 301.

[0066] Reference Appendix Figures 5-6The buckle 30 also includes a first semicircular block 307 and a second semicircular block 309. The first semicircular block 307 and the second semicircular block 309 are rotatably connected to form a sphere. A positioning screw 308 is fixedly connected to the side of the first semicircular block 307 away from the second semicircular block 309. A first threaded groove 3013 is opened on the outer wall of one side of the collar 301, which is threadedly connected to the positioning screw 308. A hanging hole 3091 is opened inside the second semicircular block 309. The collection cloth 40 is tied to the hanging hole 3091 by a hanging rope 50. By threading the positioning screw 308 into the first threaded groove 3013, the first semicircular block 307 and the collar 301 can be fixedly connected, thereby fixing the second semicircular block 309. The collection cloth 40 can be tied together by the hanging rope 50. At the same time, by rotating the positioning screw 308 to move it in the first threaded groove 3013, the extension distance of the second semicircular block 309 can be changed, thereby adjusting the tension of the collection cloth 40 and preventing the collection cloth 40 from being too tight or too loose, which would affect its normal use.

[0067] Reference Appendix Figures 12-13 A second threaded groove 1012 is provided on the side of the top of the vertical part 101 away from the strip groove 1011, and the second threaded groove 1012 is used in conjunction with the positioning screw 308. When one of the positioning screws 308 is rotated to disengage from the threaded connection with the first threaded groove 3013, the connection to one side of the collecting cloth 40 can be removed, and the removed positioning screw 308 can be threadedly connected to the second threaded groove 1012, so that the collecting cloth 40 can be temporarily stored on one of the steel columns 10. At this time, it is convenient for workers to carry out maintenance work between the rows of camellia trees.

[0068] In this invention, the height of the net can be adjusted by adjusting the height of the buckle 30, and the collection cloth 40 can be retracted when weeding, fertilizing, or pest and disease control is required, making it convenient for manual construction and maintenance operations.

[0069] Example 3

[0070] Improvements based on Example 2: See Appendix Figure 14 A reinforcing plate 60 is fixedly connected between two adjacent positioning blocks 201. The reinforcing plate 60 not only improves the stability of the connection between two adjacent steel column positioning parts 20 and the slope, effectively preventing excessive sinking of a single steel column positioning part 20; but also provides a certain degree of anti-slip effect as the reinforcing plate 60 is horizontally embedded in the slope. Since the slope is sloping and the surface is steep and slippery, the reinforcing plate 60 provides some support when a person steps on it, enhancing the safety of the workers.

[0071] In one aspect of this embodiment, such as Figure 15As shown, the reinforcing plate 60 can also be S-shaped. Compared with the straight shape, the S-shape can increase the contact area with the soil slope and further improve the stability of the connection between the two steel column positioning parts 20.

[0072] It should be noted that in the description of this specification, descriptions such as "first" and "second" are only used to distinguish the features and do not have any actual order or directional meaning. This application is not limited to this.

[0073] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0074] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A convenient method for collecting and transporting camellia oleifera fruits, characterized in that, Includes the following steps: S1. Plant camellia strips at equal intervals along the longitudinal direction of the slope on the planting soil slope, with each two rows of camellia as a reference unit. S2. An excavator is used to open a horizontal harvesting access road under the camellia oleifera planting row to form a road network system with the camellia oleifera planting row for centralized collection of camellia oleifera fruits or seeds. S3. In step S1, in the middle of each unit consisting of two rows of camellia trees, along the slope, from the top of the mountain to the foot of the mountain, multiple steel columns (10) are inserted at equal intervals, and each steel column (10) is positioned and inserted through a steel column positioning piece (20). S4. Connect a height-adjustable buckle (30) to each steel column (10); S5. A collection cloth (40) for collecting camellia fruit or camellia seed is suspended above all the buckles (30) in the same unit. The edge of the collection cloth (40) is close to the main trunk of the camellia tree and located below the camellia fruit or camellia seed.

2. The convenient method for collecting and transporting camellia oleifera fruit as described in claim 1, characterized in that, The collection cloth (40) can be a shade net or weed control cloth used in nurseries.

3. The convenient method for collecting and transporting camellia oleifera fruits as described in claim 1, characterized in that, The steel column positioning component (20) includes a positioning block (201). The top of the positioning block (201) has a through hole (2011). The inner walls of the two opposite sides of the through hole (2011) are rotatably connected to a rotating shaft (202). The two rotating shafts (202) are fixedly connected to the same rotating block (203) at their close ends. The top of the rotating block (203) has a polygonal slot (2031). The bottom of the rotating block (203) has a guide hole (2032) that communicates with the center of the polygonal slot (2031). The four corners of the bottom of the positioning block (201) are fixedly connected to pointed ground-inserting rods (204) that are perpendicular to the soil slope surface.

4. The convenient method for collecting and transporting camellia fruit as described in claim 3, characterized in that, The steel column (10) includes a vertical part (101) and a pointed head (102). The pointed head (102) is located at the bottom of the vertical part (101) and is used for vertical insertion with the slope. The outer wall of the vertical part (101) is fixedly fitted with a polygonal card block (104) that is compatible with the polygonal card slot (2031).

5. The convenient method for collecting and transporting camellia oleifera fruit as described in claim 4, characterized in that, The buckle (30) includes a collar (301), a connecting block (302), and two connecting screws (303). The outer wall of the vertical part (101) is provided with a strip groove (1011) located above the polygonal buckle (104), and the connecting block (302) is used in conjunction with the strip groove (1011). Two third threaded grooves (3021) are symmetrically provided on one side of the connecting block (302), and two insertion holes (3011) are symmetrically provided on one side of the collar (301) opposite to the third threaded grooves (3021). The connecting screws (303) pass through the insertion holes (3011) and are threadedly connected to the third threaded grooves (3021).

6. The convenient method for collecting and transporting camellia oleifera fruits as described in claim 5, characterized in that, The inner wall of one side of the strip groove (1011) is provided with a number of vertically spaced teeth (103). The thickness of the connecting block (302) is less than the width of the strip groove (1011). A tooth groove (3022) is opened on one side of the connecting block (302) to engage with the teeth (103).

7. A convenient method for collecting and transporting camellia oleifera fruits as described in claim 6, characterized in that, A groove (3012) is provided on one side of the inner wall of the collar (301). A stop block (304) is slidably connected in the groove (3012). One side of the stop block (304) can extend into the strip groove (1011) and abut against one side of the connecting block (302), so that the locking teeth (103) and the tooth groove (3022) are engaged. An adjusting screw (305) is rotatably connected to the side of the stop block (304) away from the steel column (10). The other end of the adjusting screw (305) is threaded through one side of the collar (301) and fixedly connected to a knob (306).

8. A convenient method for collecting and transporting camellia oleifera fruits as described in claim 4 or 7, characterized in that, The buckle (30) also includes a first semicircular block (307) and a second semicircular block (309). The first semicircular block (307) and the second semicircular block (309) are rotatably connected to form a sphere. A positioning screw (308) is fixedly connected to the side of the first semicircular block (307) away from the second semicircular block (309). A first threaded groove (3013) is opened on the outer wall of one side of the collar (301) and is threadedly connected to the positioning screw (308). A hanging hole (3091) is opened inside the second semicircular block (309). The collection cloth (40) is tied to the hanging hole (3091) by a hanging rope (50).

9. A convenient method for collecting and transporting camellia oleifera fruits as described in claim 8, characterized in that, The top of the vertical part (101) is provided with a second threaded groove (1012) on the side away from the strip groove (1011), and the second threaded groove (1012) is used in conjunction with the positioning screw (308).

10. A convenient method for collecting and transporting camellia oleifera fruits as described in claim 3, characterized in that, The same reinforcing plate (60) is fixedly connected between two adjacent positioning blocks (201).

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