Zingiber mioga harvesting equipment
By setting rake teeth and harvesting knives on the succulent harvesting equipment, rapid turning and cutting operations can be achieved, solving the problem of low efficiency in manual labor and improving harvesting efficiency and succulent quality.
Patent Information
- Application Number
- CN202423058364.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Currently, the harvesting of *Symplocos edulis* mainly relies on manual labor, which leads to hand injuries for workers, low production efficiency, and affects the yield and quality of *Symplocos edulis*.
Design a harvesting device for succulents, with a rake and a harvesting knife on the handle. The rake quickly turns over the covering material, and the harvesting knife cuts it precisely, achieving an integrated operation process.
It significantly improved harvesting efficiency, reduced hand injuries to workers, protected the integrity of the lotus plant, and increased the harvest yield and product quality per unit time.
Smart Images
Figure CN223515330U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a lotus rhizome harvesting technical field especially relates to a lotus rhizome harvesting equipment. BACKGROUND
[0002] In the lotus rhizome sprout and flower bud harvesting process, first need to turn over the rice straw and soil covered on the surface of lotus rhizome planting row, expose lotus rhizome sprout and flower bud and then force to pick it up. At present, the lotus rhizome harvesting mainly relies on manual harvesting, and the worker mainly does the work with bare hands during the harvesting operation. However, long time manual harvesting not only harms the hands of the operator, and the production efficiency is low, which is extremely unfavorable for the development of lotus rhizome harvesting. SUMMARY
[0003] The utility model provides a lotus rhizome harvesting equipment to solve the defects of manual work with bare hands in the prior art, through setting up rake tooth and harvesting knife on the both sides of connecting piece, the operator holds handle, can use rake tooth to quickly turn over the covering, then turns over 180 degrees lotus rhizome harvesting equipment, can use harvesting knife to cut and harvest accurately, this greatly shortens the harvesting time, improves the harvesting amount in unit time, thereby significantly improves the harvesting efficiency.
[0004] The lotus rhizome harvesting equipment provided by the utility model, including handle and connecting piece, the connecting piece is located at one end of the handle, a plurality of rake teeth are arranged on the first side of the connecting piece, at least one harvesting knife is arranged on the second side of the connecting piece, the first side of the connecting piece and the second side of the connecting piece are oppositely arranged.
[0005] According to the lotus rhizome harvesting equipment provided by the utility model, the harvesting knife is arranged at the end of the second side of the connecting piece, the harvesting knife, the rake tooth corresponding to the position of the harvesting knife and the edge of the connecting piece are arranged in a line.
[0006] According to the lotus rhizome harvesting equipment provided by the utility model, the width of the harvesting knife is equal to the width of the rake tooth arranged corresponding to the position of the harvesting knife.
[0007] According to the lotus rhizome harvesting equipment provided by the utility model, the width of the harvesting knife is a, wherein the value range of a is 3cm-5cm.
[0008] According to the lotus rhizome harvesting equipment provided by the utility model, the end of the rake tooth away from the connecting piece is a blunt sliding surface.
[0009] According to the lotus rhizome harvesting equipment, the handle comprises a first holding part and a second holding part, the first holding part is connected with the connecting piece, the second holding part is arranged at one end of the first holding part away from the connecting piece, and the second holding part can slide in the length direction of the second holding part relative to the first holding part.
[0010] According to the lotus rhizome harvesting equipment, the handle and the connecting piece are arranged at a preset included angle, and the preset included angle is b, wherein the value range of b is 90°-120°.
[0011] According to the lotus rhizome harvesting equipment, the harvesting knife is detachably connected with the connecting piece.
[0012] According to the lotus rhizome harvesting equipment, the harrow tooth is detachably connected with the connecting piece.
[0013] According to the lotus rhizome harvesting equipment, the harrow tooth comprises a polyvinyl chloride harrow tooth.
[0014] The traditional lotus rhizome harvesting method mainly relies on manual operation, and it is necessary to laboriously turn over the straw and soil covering the roots of the plants, and then to pick the lotus rhizome sprouts and flower buds one by one, which is complicated and time-consuming. The lotus rhizome harvesting device provided in the embodiment of the present application realizes an integrated operation process by arranging the harrow tooth and the harvesting knife on the two sides of the connecting piece, the operator holds the handle, can quickly turn over the covering material by using the harrow tooth, then turns over the lotus rhizome harvesting equipment by 180°, and can accurately cut and harvest the lotus rhizome by using the harvesting knife, which greatly shortens the harvesting time, improves the harvesting amount per unit time, and significantly improves the harvesting efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the present application or prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.
[0016] Figure 1 is a structural schematic view of the lotus rhizome harvesting equipment provided in the embodiment of the present application.
[0017] Reference signs:
[0018] 10: handle; 11: first holding part; 12: second holding part; 20: connecting piece; 30: harrow tooth; 40: harvesting knife. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme in the utility model will be described clearly and completely in combination with the drawings in the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.
[0020] In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium. For the ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0021] In the embodiments of the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.
[0022] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" 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 application. In the present application, the illustrative description of the above terms is not necessarily for 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. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.
[0023] Zingiber mioga Rose, also known as Mioga, Yanghe, and wild ginger, is a perennial root grass plant of Zingiberaceae Zingiber, and its rhizome, flower bud and tender bud can be used for medicine or food. It is a rare characteristic vegetable with high economic value. In recent years, the demand for Mioga in the domestic and foreign markets has been increasing, prompting the rapid expansion of the area of artificial cultivation of Mioga.
[0024] Rhizoma is the root, a large number of dormant buds on the root, both sides grow a large number of root hairs, the end of March, the soil temperature stabilizes at 10 DEG C or more, rhizome underground stem begins to germinate, and the purple red tender bud is upward, at this time, a small amount of tender bud can be collected. From the middle and late July to the end of September, the underground stem base of rhizome sprouts spike inflorescence (also known as "flower bud"), and is generally collected 3-4 batches.
[0025] In the process of rhizome planting, rice straw covering cultivation technology is used, that is, after rhizome transplanting and covering soil, about 5cm thick rice straw, rapeseed shell and the like are covered on the planting row; in the middle of May, when rhizome enters the flower axis growth period, 1.5-3cm thick rapeseed shell or short straw and the like are covered at the root of rhizome; at the end of November and the beginning of December, when the previous rhizome plants are basically withered due to frost, 10-12cm thick rice straw which is softened by piling and steaming is covered, and fine soil is evenly spread on the grass surface by combining with ditch cleaning and soil improvement. The rice straw covering cultivation technology can inhibit the growth of weeds, reduce weeding work; keep the soil moist, reduce water evaporation; protect the growth of rhizome, improve the yield and quality of rhizome, make the grown flower bud soft and tender, good in appearance quality and easy to collect, and enhance the market competitiveness.
[0026] Based on this, in the process of rhizome tender bud and flower bud collection, the rice straw and soil covering the surface of rhizome planting row need to be first turned over, and then the rhizome tender bud and flower bud are exposed and collected by force. At present, the collection of rhizome mainly depends on manual collection, and workers mainly work by hand during the collection operation. However, long-time manual collection not only damages the hands of workers, but also has low production efficiency; the rhizome is also damaged during the collection, the growth of the initial differentiation flower bud is affected, the yield of rhizome flower bud is reduced, and the base of the collected rhizome tender bud or flower bud is long, which needs to be further cut and sorted, which increases the work amount and further affects the planting benefit of rhizome.
[0027] Figure 1 It is a structure schematic view of the rhizome collection equipment provided by the embodiment of the utility model.
[0028] Referring to Figure 1 The utility model embodiment provides a rhizome collection equipment, rhizome collection equipment includes handle 10 and connecting piece 20, connecting piece 20 is located at one end of handle 10, the first side of connecting piece 20 is provided with a plurality of harrow teeth 30, a plurality of harrow teeth 30 are arranged at a certain preset distance interval, and the preset distance can be adaptively designed according to the actual situation, the second side of connecting piece 20 is provided with at least one collection knife 40, the first side and the second side of connecting piece 20 are oppositely arranged, in other words, the harrow tooth 30 and the collection knife 40 are oppositely arranged on the two sides of the connecting piece 20.
[0029] It should be noted that, for the convenience of the following explanation, the connection piece 20 is taken as an example, the long side of the connection piece 20 is defined as a side, and the short side is defined as an end. The above definitions are only for the explanation of the utility model, and are not specific limitations of the embodiments of the utility model.
[0030] Specifically, the handle 10 can be made of a strong and light material, such as aluminum alloy or the like. The handle 10 is designed according to the actual use requirements to ensure a moderate length, which is convenient for the operator to hold. The connection between the connection piece 20 and the handle 10 can be welding, clamping, threaded connection, or special male and female joints or threaded joints.
[0031] It can be understood that the traditional way of harvesting lotus rhizomes mainly relies on manual work, which requires laboriously turning over the straw and soil covering the roots of the plants, and then picking up the lotus rhizome sprouts and flower buds one by one. The process is tedious and time-consuming. The lotus rhizome harvesting device provided in the embodiments of the utility model realizes an integrated operation process by arranging the rake teeth 30 and the harvesting knife 40 on the two sides of the connection piece 20. The operator can hold the handle 10 and use the rake teeth 30 to quickly turn over the covering material, then turn the lotus rhizome harvesting device 180°, and then use the harvesting knife 40 to accurately cut and harvest. This greatly shortens the harvesting time, improves the harvesting amount per unit time, and significantly improves the harvesting efficiency.
[0032] Continuing to refer to Figure 1 In the optional embodiments of the utility model, the harvesting knife 40 is arranged at the end of the second side of the connection piece 20. The harvesting knife 40 and the rake teeth 30 arranged at the same end of the connection piece 20 have collinear edges at the end of the same end of the connection piece 20. It should be noted that the end side refers to the side close to the end of the connection piece 20, i.e., the outer side of the harvesting knife 40.
[0033] It can be understood that after harvesting the lotus rhizome sprouts and flower buds, the lotus rhizome harvesting device is turned over 90°, and the turned-over straw and soil can be quickly covered on the roots of the lotus plants. This design is very practical in actual operation. After harvesting the lotus rhizome, the operator can easily use the harvesting knife 40 and the rake teeth 30 arranged at the same end and the connection piece 20 to cover the straw and soil back to the roots, providing a good growing environment for the initially differentiated lotus rhizome sprouts and flower buds.
[0034] Continuing to refer to Figure 1In the optional embodiment of the utility model, the width of the harvesting knife 40 is equal to the width of the tine 30 at the same end of the connecting piece 20; it can be understood that the equal width design helps to maintain the balance and stability of the whole harvesting equipment during the operation process, when the operator covers the turned over rice straw and soil on the root of the reed plant, the equipment will not tilt or shake due to the inconsistent width, so that the influence of unstable factors on the harvesting work can be reduced, and the safety and reliability of the operation can be improved. In addition, the width of the harvesting knife 40 is equal to the width of the tine 30 at the same end of the connecting piece 20, which can ensure that the soil volume of the harvesting knife 40 and the tine 30 is equal, and the uniformity of the re-covered rice straw and soil layer can be ensured, thereby the operation effect can be improved, and the operation time can be reduced.
[0035] In the optional embodiment of the utility model, the width of the harvesting knife 40 is a, wherein the value range of a is 3cm-5cm, for example, the width of the harvesting knife 40 can be set to 3cm, 4cm or 5cm, in actual manufacturing, the consistency of the width of the two can be ensured by accurate mold processing or size adjustment.
[0036] It can be understood that the size of the tender bud and the bud of the reed has a certain range, and the width of the harvesting knife 40 in this range can better adapt to the reed plants at different growth stages and sizes. Specifically, the harvesting knife 40 that is too wide may damage the surrounding part that does not need to be harvested during cutting, in other words, it may cause inaccurate cutting and cause unnecessary damage to the plant; and the harvesting knife 40 that is too narrow may not be able to cut the tender bud and the bud completely at one time, and may need to be cut several times to complete the harvesting, which increases the operation time and labor intensity and affects the harvesting efficiency.
[0037] Furthermore, the appropriate width helps to ensure that the harvesting knife 40 can provide sufficient cutting force when cutting the connection between the tender bud and the bud of the reed and the fleshy rhizome, so that the cutting is more smooth and efficient. Secondly, the width of 3cm-5cm is more convenient and flexible for the operator to operate. The operator can more accurately control the position and direction of the harvesting knife 40, and reduce the damage to the reed plant caused by operation errors. At the same time, this width range is also conducive to the cooperation with other components, and improves the coordination and practicality of the whole harvesting equipment.
[0038] In addition, based on the width of the harvesting knife 40 being equal to the width of the tine 30 at the same end of the connecting piece 20 in the foregoing embodiment, the size defined in the embodiment can ensure the soil volume of the harvesting knife 40 and the tine 30, can avoid too much effort for one-time soil volume, and avoid too little time for single soil volume, so as to ensure the efficiency of the operation.
[0039] Continuing to refer to Figure 1In the optional embodiment of the utility model, the end of the tine 30 far from the connecting piece 20 is a blunt sliding surface, the tine 30 can be treated by a specific process to form a blunt sliding surface at the end far from the connecting piece 20. For example, the tip of the tine 30 can be treated into a smooth arc or a flat surface by grinding, polishing or other methods to ensure the passivation effect.
[0040] It can be understood that when harvesting the lotus, the operator uses the equipment with the tine 30 with a blunt sliding surface to open the cover, when the tine 30 is inserted into the straw and the soil and lifted upward, the blunt sliding surface contacts the lotus plant, and since the surface is smooth and has no sharp edges, it will not cut or press the lotus bud and the bud, and even if the lotus plant is accidentally touched during the operation, it will not cause obvious damage.
[0041] Compared with the tine harrow in the prior art, when opening the straw and the soil covering the root of the lotus plant, the tine 30 in the embodiment can avoid the sharp tip to directly pierce or scratch the lotus bud, and can effectively protect the integrity of the lotus plant and the lotus bud and the bud, reduce the damage in the harvesting process, and is beneficial to improve the yield and quality of the lotus bud and the bud. After many harvesting practices, it is verified that the equipment with the tine 30 with a blunt sliding surface can significantly reduce the damage rate of the lotus plant and the lotus bud and the bud, and improve the success rate and quality of harvesting.
[0042] Continuing to refer to Figure 1 In the optional embodiment of the utility model, the handle 10 comprises a first holding part 11 and a second holding part 12, the first holding part 11 is connected with the connecting piece 20, and the second holding part 12 is arranged at the end of the first holding part 11 far from the connecting piece 20. The second holding part 12 can slide along the length direction of the second holding part 12 relative to the first holding part 11.
[0043] The telescopic mechanism can adopt a common sleeve structure, a sleeve matched with the first holding part 11 is arranged in the inside of the second holding part 12, and the telescopic of the handle 10 is realized by adjusting the position of the sleeve. At the same time, a positioning device such as a positioning pin or a clamping groove is arranged at the telescopic position to ensure that the handle 10 can be fixed after being adjusted to the appropriate length.
[0044] It can be understood that the operator can adjust the length of the handle 10 according to his own height and operation habit before using the yam harvesting equipment, specifically, assuming that the operator is tall and needs to extend the handle 10, the second holding part 12 can be pulled to extend the sleeve from the first holding part 11 until the appropriate length is reached, and then the handle 10 is fixed by the positioning device. In addition, the operator can also adjust the length of the handle 10 on site according to the position of the plant when harvesting yam, for example, when harvesting yam far away, the handle 10 is extended, the tine 30 is easily inserted into the cover and turned over, and then the harvesting knife 40 is used for cutting; when harvesting yam nearby, the handle 10 is shortened, the equipment is more accurately operated, and the accuracy of the operation is not affected due to the too long handle 10.
[0045] In summary, the design makes the length of the handle 10 flexible to adjust according to the height and operation habit of different operators, whether the operator is tall or short, the operator can find the most suitable length of the handle 10, thereby improving the comfort and efficiency of operation, and the telescopic design greatly improves the convenience of operation, reduces the operation difficulty of the operator, and enables the operator to more comfortably and efficiently complete the yam harvesting work.
[0046] In the optional embodiment of the utility model, the handle 10 and the connecting piece 20 are arranged at a preset included angle, and the preset included angle is b, wherein the value range of b is 90°-120°, for example, the preset included angle can be set to 90°, 100°, 110° or 120°, and specifically, the accuracy of the included angle can be ensured by accurate mold processing or angle adjusting device.
[0047] It can be understood that when the operator uses the yam harvesting equipment to harvest yam, the arm can naturally hold the handle 10, and since the included angle between the handle 10 and the connecting piece 20 is appropriate, the operator can easily insert the tine 30 into the cover and turn it over without excessive bending or stretching of the arm. When cutting and harvesting, the operator can also accurately control the movement of the harvesting knife 40 in a more comfortable posture. Through actual test, when the included angle between the handle 10 and the connecting piece 20 is between 90° and 120°, the body posture of the operator is more natural and comfortable, and the operator can better exert force, compared with too small or too large included angle, this angle setting can reduce the physical burden of the operator during long-time harvesting, reduce muscle fatigue and discomfort, thereby improving the duration and efficiency of operation, greatly improving the harvesting efficiency and operation quality. In addition, the appropriate included angle can provide a better operation field of view, enabling the operator to more clearly observe the harvesting position, facilitating accurate operation and improving harvesting efficiency.
[0048] In optional embodiments of the utility model, the harvesting knife 40 is detachably connected with the connecting piece 20, such as bolt connection, clamping groove connection and the like. Taking the threaded connection as an example, external threads are arranged at the connecting position of the harvesting knife 40, and corresponding threaded holes are arranged at the corresponding position of the connecting piece 20, and the harvesting knife 40 is fixed on the connecting piece 20 through the cooperation of the internal and external threads, and when disassembly is needed, the harvesting knife 40 can be removed by simply screwing the harvesting knife 40.
[0049] In a specific case, it is assumed that the cutting edge of the harvesting knife 40 is worn during the harvesting process, affecting the cutting effect. At this time, the operator can use a tool to unscrew the harvesting knife 40, remove the worn harvesting knife 40, and then install a new harvesting knife 40. The whole replacement process is simple and fast, without the need for professional skills, without the need for complex disassembly and maintenance of the whole harvesting equipment, saving time and cost, and improving the maintainability of the equipment. For example, when a special variety of asparagus needs to be harvested, the growth position of its sprouts and flower buds is relatively special, and the existing harvesting knife 40 is not very suitable. The operator can select a harvesting knife 40 with a more suitable shape or size according to the actual situation, and install it on the connecting piece 20 through the detachable connection mode, so as to smoothly complete the harvesting work. This versatility makes the asparagus harvesting equipment more adaptable to more working scenarios, improving its use value.
[0050] In optional embodiments of the utility model, the harrow tooth 30 is detachably connected with the connecting piece 20, such as clamping groove connection, threaded connection and the like. Taking the clamping groove connection as an example, a clamping groove matched with the connecting piece 20 is arranged at the connecting position of the harrow tooth 30, and the harrow tooth 30 is fixed by being clamped into the clamping groove of the connecting piece 20.
[0051] In a specific case, when the operator is harvesting asparagus, it is found that the harrow tooth 30 has accumulated a lot of soil and weeds, affecting its effect of turning over the cover. At this time, the operator can easily remove the harrow tooth 30 from the connecting piece 20 according to the clamping groove connection mode, clean and clean it, and then accurately clamp the harrow tooth 30 back onto the connecting piece 20 to continue the harvesting operation. At the same time, when the harrow tooth 30 is damaged, it can also be quickly replaced without replacing the whole harvesting equipment, reducing the maintenance cost.
[0052] In optional embodiments of the utility model, the harrow tooth 30 comprises a polyvinyl chloride harrow tooth, in other words, the harrow tooth 30 is made of polyvinyl chloride (Polyvinyl chloride, English abbreviation PVC) material, and in the manufacturing process, the quality and consistency of the harrow tooth 30 can be ensured through processes such as injection molding.
[0053] It can be understood that the operator can easily insert and turn over the mulch when using the lotus harvesting equipment, and the PVC rake teeth 30 can be buffered by the elasticity of the PVC rake teeth 30 even if some hard soil or obstacles are encountered, so as to avoid damage to the lotus plants, thereby effectively reducing the damage rate of the outer surface of the lotus product and ensuring the quality of the harvested lotus.
[0054] In addition, due to the flexibility of the PVC rake teeth 30, it is smoother when turning over the mulch and is not easy to be stuck or damaged, and compared with higher hardness materials, the PVC rake teeth 30 can complete the operation of turning over the mulch more quickly, thereby improving the efficiency of the whole harvesting operation.
[0055] It should be noted that the technical solutions in each embodiment of the present application can be combined with each other, but the basis for mutual combination is that it can be realized by ordinary skilled personnel in the art; when the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, that is, it does not belong to the protection scope of the present application.
[0056] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of each embodiment of the present application.
Claims
1. A cattail harvesting apparatus, characterized by, The utility model provides a hand-held harvesting tool, comprising a handle (10) and a connecting piece (20), the connecting piece (20) is arranged at one end of the handle (10), a plurality of tines (30) are arranged on the first side of the connecting piece (20), and at least one harvesting knife (40) is arranged on the second side of the connecting piece (20), and the first side of the connecting piece (20) and the second side of the connecting piece (20) are oppositely arranged.
2. The cactus harvesting apparatus of claim 1, wherein, The harvesting knife (40) is arranged at the end of the second side of the connecting piece (20), the harvesting knife (40), the tine (30) corresponding to the position of the harvesting knife (40) and the edge of the connecting piece (20) are arranged in a line.
3. The cactus harvesting apparatus of claim 2, wherein, The width of the harvesting knife (40) is equal to the width of the tine (30) arranged corresponding to the position of the harvesting knife (40).
4. The cactus harvesting apparatus of claim 3, wherein, The width of the harvesting knife (40) is a, and a is 3 cm to 5 cm.
5. Asparagus harvesting apparatus according to any one of claims 1 to 4, characterized in that The end of the tine (30) away from the connecting piece (20) is a blunt slide surface.
6. Asparagus harvesting apparatus according to any one of claims 1 to 4, characterized in that The handle (10) comprises a first holding part (11) and a second holding part (12), the first holding part (11) is connected with the connecting piece (20), the second holding part (12) is arranged at the end of the first holding part (11) away from the connecting piece (20), and the second holding part (12) can slide and stretch relative to the first holding part (11) along the length direction of the second holding part (12).
7. The asparagus harvesting apparatus according to any one of claims 1 to 4, characterized in that The handle (10) and the connecting piece (20) are arranged at a preset included angle, and the preset included angle is b, wherein b is 90° to 120°.
8. The asparagus harvesting apparatus according to any one of claims 1 to 4, characterized in that The harvesting knife (40) and the connecting piece (20) are detachably connected.
9. The asparagus harvesting apparatus according to any one of claims 1 to 4, characterized in that The tine (30) and the connecting piece (20) are detachably connected.
10. Asparagus harvesting apparatus according to any one of claims 1 to 4, characterized in that The tine (30) comprises a polyvinyl chloride tine.