Rapid harvesting device for asparagus cochinchinensis
By designing a fast aswinter harvesting device including a shell, a box, a drive motor, a shaft, a cutting knife, a suction mechanism and a protective mechanism, the problem of inefficient aswinter stem and vines harvesting methods is solved, efficient harvesting and cleaning is achieved, reducing manpower consumption and improving safety.
Patent Information
- Application Number
- CN202421626554.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The current harvesting method of asparagus stem vines is inefficient, requires a lot of manpower and time, and needs manual cleaning after harvest, which increases the cumbersomeness of work.
A fast harvesting device for asparagus is designed, including a housing, a box, a drive motor, a shaft, a cutting knife, a suction mechanism and a protective mechanism. The device is used in combination with multiple walking wheels and handrails, which can be easily moved, and the asparagus stems are harvested and cut through the driving motor and cutting knife, while cleaning and collecting them with a suction mechanism.
It effectively reduces manpower consumption, improves work efficiency, can clean and collect asparagus stems and vines while harvesting, and improves the safety of use through protective mechanisms.
Smart Images
Figure CN222982013U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of asparagus harvesting, and particularly relates to a rapid harvesting device for asparagus. Background Art
[0002] Asparagus is the tuberous root of Asparagus cochinchinensis. It is spindle-shaped, slightly curved, with an opaque core. Its surface is yellowish-white or light yellowish-brown, semi-transparent, smooth or with longitudinal wrinkles of varying depths, and occasionally there is residual grayish-brown outer skin. It is hard or moist and sticky, with a horny cross-section. The central column is yellowish-white, and the thin slices are light yellowish-brown. The central yellowish-white column can be seen in the middle. The ones that are yellowish-white and semi-transparent are preferred. Asparagus is cold in nature, sweet in taste, and slightly bitter. It has the effects of nourishing yin and clearing heat, moistening the lungs and nourishing the kidneys, and is used to treat symptoms such as yin deficiency fever, lung abscess, and diabetes.
[0003] During the harvesting process of asparagus, especially in the treatment of the stems and vines, currently most rely on manual operation. Specifically, in order to better dig out the whole asparagus plant later and reduce the damage to the tuberous roots during the digging process, the stems and vines are usually cut at a position 6 - 10 cm above the ground. However, this way of harvesting the stems and vines is inefficient, consuming a large amount of manpower and time. In addition, the harvested stems and vines need to be manually cleaned, further increasing the complexity of the work. Content of the Utility Model
[0004] The utility model provides a rapid harvesting device for asparagus, aiming to solve the problems in the above-mentioned background art that the existing method of harvesting asparagus stems and vines is time-consuming and laborious and has low work efficiency.
[0005] To solve the above problems, the utility model is realized as follows. A rapid harvesting device for asparagus includes: a housing, on one side of which a box body is fixedly installed, and a U-shaped hole is opened at the bottom of the box body; a driving motor fixedly installed at the bottom of the box body, and a rotating shaft is fixedly installed on the output shaft of the driving motor; a plurality of cutting knives fixedly installed on the rotating shaft for harvesting asparagus stems and vines; a suction mechanism assembled on the housing for cleaning asparagus stems and vines; and a protection mechanism installed on the box body for shielding the plurality of cutting knives.
[0006] Preferably, the suction mechanism includes: a filter screen fixedly installed on the inner wall of the housing; a blower fixedly installed on the top of the housing, and an air suction pipe is fixedly installed on the air suction end of the blower, and one end of the air suction pipe extends into the interior of the housing; a through pipe fixedly installed on the housing, and an air suction hood is fixedly installed at the bottom end of the through pipe.
[0007] Preferably, the protection mechanism includes: a servo motor fixedly installed on the inner wall of the top of the box body, a screw rod fixedly installed on the output shaft of the servo motor, and the bottom end of the screw rod is rotatably connected to the inner wall of the bottom of the box body; a protective cover threadedly installed on the screw rod, and the protective cover is slidably connected to the U-shaped hole.
[0008] Preferably, a placement groove is formed in the inner wall of the bottom of the housing, and a collection box is arranged on the placement groove.
[0009] Preferably, an inclined plate is fixedly sleeved on the through pipe, the inclined plate is fixedly connected to the inner wall of the housing, and the inclined plate is located above the collection box.
[0010] Preferably, a pick-and-place opening is formed in one side of the housing, and a sealing door is arranged on the pick-and-place opening.
[0011] Preferably, a plurality of walking wheels are fixedly installed at the bottom of the housing, and a handrail is fixedly installed on one side of the housing.
[0012] Preferably, a protective shell is fixedly installed on the top of the housing, a storage battery is arranged inside the protective shell, and a controller is fixedly installed on one side of the housing.
[0013] Compared with the related art, the rapid harvesting device for asparagus cochinchinensis provided by the present utility model has the following beneficial effects:
[0014] Compared with the prior art, the rapid harvesting device for asparagus cochinchinensis provided by the present solution can, through the combined use of a plurality of walking wheels and a handrail, facilitate the movement work of the device by the staff, so that the device can harvest the asparagus cochinchinensis vines through the combined use of a driving motor, a rotating shaft and a plurality of cutting knives, cut the asparagus cochinchinensis vines into multiple small portions, and through the use of a cleaning mechanism, it can clean and collect the asparagus cochinchinensis vines falling on the ground while harvesting the asparagus cochinchinensis vines, suck the asparagus cochinchinensis vines into the housing for collection, effectively reduce the consumption of manpower, improve the work efficiency, collect the asparagus cochinchinensis vines entering the housing through the collection box, which can facilitate the staff to process the asparagus cochinchinensis vines later, and through the use of the protection mechanism, when the device is not in use, it can shield and protect the plurality of cutting knives, prevent people from accidentally touching the cutting knives when passing by the device, and improve the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic cross-sectional structure diagram of a rapid harvesting device for asparagus cochinchinensis provided by the present utility model;
[0016] Figure 2 is a schematic three-dimensional structure diagram of the box body in the present utility model;
[0017] Figure 3 isFigure 1 Schematic enlarged structure diagram of part A shown therein.
[0018] Reference numerals: 1, housing; 2, box body; 3, drive motor; 4, rotating shaft; 5, cutting knife; 6, filter screen; 7, fan; 8, exhaust pipe; 9, through pipe; 10, suction hood; 11, servo motor; 12, screw; 13, protective cover; 14, inclined plate; 15, collection box; 16, sealing door. Detailed implementation manners
[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.
[0020] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.
[0021] An embodiment of the present utility model provides a rapid harvesting device for asparagus cochinchinensis, as Figures 1-3 shown. The rapid harvesting device for asparagus cochinchinensis includes: a housing 1, a box body 2 fixedly installed on one side of the housing 1, and a U-shaped hole is opened at the bottom of the box body 2; a drive motor 3 fixedly installed at the bottom of the box body 2, and a rotating shaft 4 is fixedly installed on the output shaft of the drive motor 3; a plurality of cutting knives 5 fixedly installed on the rotating shaft 4 for harvesting the stems and vines of asparagus cochinchinensis; a suction mechanism assembled on the housing 1 for cleaning the stems and vines of asparagus cochinchinensis; and a protection mechanism installed on the box body 2 for shielding the plurality of cutting knives 5.
[0022] In this embodiment, when in use, the device is pushed to move forward, and the drive motor 3 and the suction mechanism are started. The drive motor 3 drives the rotation of the rotating shaft 4, and the rotating shaft 4 drives the rotation of a plurality of cutting knives 5 to harvest the asparagus stems and vines, cutting the asparagus stems and vines into multiple small portions. In this way, the suction mechanism can suck the harvested asparagus stems and vines into the housing 1 for collection. Since the device can clean and collect the harvested asparagus stems and vines during the harvesting process, it can effectively reduce the consumption of manpower and improve work efficiency. After the harvesting of the asparagus stems and vines is completed, the protection mechanism can be used to shield the plurality of cutting knives 5, preventing people from accidentally touching the cutting knives 5 when passing by the device, thus improving the safety of use.
[0023] In a further preferred embodiment of the present invention, the suction mechanism includes: a filter screen 6 fixedly installed on the inner wall of the housing 1; a blower 7 fixedly installed on the top of the housing 1, a suction pipe 8 is fixedly installed on the air suction end of the blower 7, and one end of the suction pipe 8 extends into the interior of the housing 1; a through pipe 9 fixedly installed on the housing 1, and an air suction hood 10 is fixedly installed at the bottom end of the through pipe 9.
[0024] In this embodiment, the suction mechanism is used to clean the asparagus stems and vines. When in use, the blower 7 is started, and the blower 7 will extract the gas in the housing 1 through the suction pipe 8, creating a negative pressure inside the housing 1. Then, the air suction hood 10 can suck and clean the harvested asparagus stems and vines. The asparagus stems and vines sucked by the air suction hood 10 will be discharged from the top end of the through pipe 9. Due to the blocking of the filter screen 6, these asparagus stems and vines can be stored in the housing 1, and the cleaning effect is good.
[0025] In a further preferred embodiment of the present invention, the protection mechanism includes: a servo motor 11 fixedly installed on the inner wall of the top of the box body 2, a screw rod 12 is fixedly installed on the output shaft of the servo motor 11, and the bottom end of the screw rod 12 is rotatably connected to the inner wall of the bottom of the box body 2; a protective cover 13 threadedly installed on the screw rod 12, and the protective cover 13 is slidably connected to the U-shaped hole.
[0026] In this embodiment, the protection mechanism is used to shield the plurality of cutting knives 5. When the device is not in use, the servo motor 11 is started, the servo motor 11 drives the screw rod 12 to rotate, and the screw rod 12 drives the protective cover 13 to move vertically, causing the protective cover 13 to slide vertically on the U-shaped hole until the protective cover 13 blocks all the cutting knives 5. After the shielding, it can prevent people from accidentally touching the cutting knives 5 when passing by the device, thus improving the safety of use.
[0027] In a further preferred embodiment of the present invention, a placement groove is formed on the inner wall of the bottom of the housing 1, and a collection box 15 is arranged on the placement groove.
[0028] In this embodiment, the collection box 15 can collect the asparagus stem vines entering the housing 1, which is convenient for the staff to process the asparagus stem vines later.
[0029] In a further preferred embodiment of the present utility model, an inclined plate 14 is fixedly sleeved on the through pipe 9, the inclined plate 14 is fixedly connected to the inner wall of the housing 1, and the inclined plate 14 is located above the collection box 15.
[0030] In this embodiment, by using the inclined plate 14, the asparagus stem vines entering the housing 1 can fall better into the collection box 15 to prevent them from falling to other positions.
[0031] In a further preferred embodiment of the present utility model, an access opening is provided on one side of the housing 1, and a sealing door 16 is provided on the access opening.
[0032] In this embodiment, by the combined use of the access opening and the sealing door 16, it is convenient for the staff to take out the collection box 15 filled with asparagus stem vines from the housing 1, and it is also convenient for the staff to put the empty collection box 15 into the housing 1.
[0033] In a further preferred embodiment of the present utility model, a plurality of traveling wheels are fixedly installed at the bottom of the housing 1, and a handrail is fixedly installed on one side of the housing 1.
[0034] In this embodiment, by the combined use of the plurality of traveling wheels and the handrail, it is convenient for the staff to move the device.
[0035] In a further preferred embodiment of the present utility model, a protective case is fixedly installed on the top of the housing 1, a storage battery is arranged inside the protective case, and a controller is fixedly installed on one side of the housing 1.
[0036] In this embodiment, by using the storage battery, the harvesting device can work without relying on an external power source, which improves its portability and flexibility. The staff can carry the device to different harvesting locations for operation according to actual needs. Through the controller, it is convenient for the staff to control the driving motor 3, the servo motor 11 and the blower 7.
[0037] In summary, compared with the related technologies, in this solution, through the combined use of multiple walking wheels and handrails, it is convenient for the staff to move the device. The device can harvest the asparagus stem vines by the combined use of the drive motor 3, the rotating shaft 4 and multiple cutting knives 5, cut the asparagus stem vines into multiple small portions. Through the use of the cleaning mechanism, it is possible to clean and collect the asparagus stem vines falling on the ground while harvesting the asparagus stem vines, suck the asparagus stem vines into the housing 1 for collection, which can effectively reduce the consumption of manpower and improve work efficiency. The collection box 15 can collect the asparagus stem vines entering the housing 1, which is convenient for the staff to process the asparagus stem vines later. Through the use of the protection mechanism, when the device is not in use, it can shield and protect the multiple cutting knives 5, preventing people from accidentally touching the cutting knives 5 when passing by the device, and improving the safety of use.
[0038] In several embodiments provided by this application, it should be understood that the disclosed device can be implemented in other ways.
[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add, delete or make other adjustments to the features in the embodiments of the present invention according to the situation, so as to obtain different technical solutions that essentially do not deviate from the concept of the present invention. These technical solutions also belong to the scope of protection of the present invention.
Claims
1. A rapid harvesting device for Asparagus cochinchinensis, characterized in that: include: A shell, a box body is fixedly mounted on one side of the shell, and a U-shaped hole is opened at the bottom of the box body; A driving motor is fixedly mounted on the bottom of the box, and a rotating shaft is fixedly mounted on the output shaft of the driving motor; A plurality of cutting knives fixedly mounted on the rotating shaft for harvesting asparagus stems and vines; A suction mechanism mounted on the housing for cleaning the stems and vines of Asparagus cochinchinensis; A protective mechanism is mounted on the box body and is used to shield a plurality of cutting knives.
2. The rapid harvesting device for Asparagus cochinchinensis according to claim 1, characterized in that: The suction mechanism comprises: A filter screen fixedly mounted on the inner wall of the housing; A fan is fixedly mounted on the top of the housing, an exhaust pipe is fixedly mounted on the exhaust end of the fan, and one end of the exhaust pipe extends into the interior of the housing; A through pipe is fixedly mounted on the shell, and an air suction hood is fixedly mounted on the bottom end of the through pipe.
3. The rapid harvesting device for Asparagus cochinchinensis according to claim 1, characterized in that: The protection mechanism comprises: A servo motor is fixedly mounted on the top inner wall of the box, a screw is fixedly mounted on the output shaft of the servo motor, and the bottom end of the screw is rotatably connected to the bottom inner wall of the box; A protective cover is threadedly mounted on the screw rod, and the protective cover is slidably connected with the U-shaped hole.
4. The rapid harvesting device for Asparagus cochinchinensis according to claim 2, characterized in that: The bottom inner wall of the shell is provided with a placement groove, and a collection box is arranged on the placement groove.
5. The rapid harvesting device for Asparagus cochinchinensis according to claim 4, characterized in that: The through pipe is fixedly sleeved with an inclined plate, the inclined plate is fixedly connected to the inner wall of the shell, and the inclined plate is located above the collection box.
6. The rapid harvesting device for Asparagus cochinchinensis according to claim 1, characterized in that: A take-in and put-out opening is provided on one side of the shell, and a sealing door is provided on the take-in and put-out opening.
7. The rapid harvesting device for Asparagus cochinchinensis according to claim 1, characterized in that: A plurality of running wheels are fixedly mounted on the bottom of the shell, and a handrail is fixedly mounted on one side of the shell.
8. The rapid harvesting device for Asparagus cochinchinensis according to claim 1, characterized in that: A protective shell is fixedly installed on the top of the shell, a battery is arranged inside the protective shell, and a controller is fixedly installed on one side of the shell.