A quick and convenient allium fistulosum harvesting device

Abstract

The utility model is suitable for sand chive harvesting equipment technical field provides a kind of quick and convenient sand chive harvesting equipment, including rack, two interval settings's rotation roller are rotatably installed on rack, and the conveying belt is installed between two rotation rollers, and the hardening layer is provided on the surface of conveying belt, and the first motor is fixedly installed on rack, and the output shaft of first motor is fixedly connected with the rotation roller of one side. The front end of the rack is provided with a poking mechanism, which is used to push the sand chives onto the conveying belt. The upper end of the rack is provided with a cutting mechanism, which is used to cut the sand chives on the conveying belt. The poking mechanism includes a horizontal shaft rotatably installed on the rack. The cut sand chives can directly fall into the storage slot from the end of the conveying belt, realizing the centralized collection of sand chives and facilitating subsequent processing and transportation. At the same time, the sliding blocks on both sides of the storage slot cooperate with the slideways on the rack, making the installation and disassembly of the storage slot very convenient, improving the collection efficiency, and facilitating the daily maintenance and cleaning of the equipment.

Description

Technical Field

[0001] This utility model belongs to the technical field of sand onion harvesting equipment, and in particular relates to a fast and convenient sand onion harvesting equipment. Background Technology

[0002] Wild onion (Allium tuberosum) is a perennial herbaceous plant belonging to the genus Allium in the family Liliaceae. It is also known as Mongolian leek, wild onion, and mountain onion. Wild onion is a common wild plant in arid regions, characterized by its warm nature. The plant grows in upright, clustered clumps and has a unique flavor. It is rich in nutrients, including various vitamins, making it a pure natural organic health food.

[0003] Chinese patent discloses an integrated machine for harvesting and loading sand onions, publication number CN114287233B. Specifically, it discloses a frame on which, from front to back, are arranged a divider, a primary conveying device, a cutting device, a front support wheel, a secondary conveying device, a traveling wheel, a drive device, a collecting device, and a control device. The cutting device is located between the divider and the front support wheel. The lower end of the primary conveying device is connected to the cutting device, and the upper end of the primary conveying device is connected to the top of the secondary conveying device. The secondary conveying device and the drive device are located inside the middle section of the frame. The traveling wheel is located at the bottom of the middle section of the frame. The collecting device is located below the control device and behind the conveying device.

[0004] Existing sand onion harvesting equipment cannot quickly clear the sand onions that gradually accumulate at the harvesting mechanism after cutting them, causing the harvesting mechanism to be blocked by sand onions and interrupting the harvesting process. To solve the above problems, it is necessary to design a fast and convenient sand onion harvesting equipment. Summary of the Invention

[0005] This invention provides a fast and convenient sand onion harvesting device to solve the above-mentioned problems in the prior art.

[0006] This utility model is implemented as follows: a fast and convenient sand onion harvesting device includes a frame, on which two spaced-apart rotating rollers are rotatably mounted, and a conveyor belt is installed between the two rotating rollers. The surface of the conveyor belt is provided with a hardened layer. A first motor is fixedly mounted on the frame, and the output shaft of the first motor is fixedly connected to one side of the rotating roller.

[0007] The front end of the frame is provided with a toggle mechanism for toggle the scallions onto the conveyor belt. The upper end of the frame is provided with a cutting mechanism for cutting the scallions on the conveyor belt. The toggle mechanism includes a horizontal shaft rotatably mounted on the frame. Multiple toggle plates arranged in a circular array are fixedly mounted on the horizontal shaft. A synchronous belt mechanism is mounted on the frame. A second motor is fixedly mounted on the frame. The synchronous belt mechanism is mounted on the output shaft of the second motor and the horizontal shaft. The second motor drives the horizontal shaft to rotate through the synchronous belt mechanism.

[0008] Preferably, the frame has multiple mounting holes, and the frame is connected to an external agricultural vehicle by screws.

[0009] Preferably, a protective cover is fixedly installed on the outside of the frame, and the protective cover is installed outside the second motor and the synchronous belt mechanism.

[0010] Preferably, the cutting mechanism includes a cutter disposed above the conveyor belt, with vertical rods fixedly installed at both ends of the cutter. The upper ends of the vertical rods pass through the frame, and a first hydraulic rod is fixedly installed on the frame. The output end of the first hydraulic rod is fixedly connected to the cutter.

[0011] Preferably, the conveyor belt has a support block at its front end, a telescopic rod is installed between the support block and the frame, a second hydraulic rod is fixedly installed on the frame, and the output end of the second hydraulic rod is fixedly connected to the support block.

[0012] Preferably, a controller is fixedly mounted on the frame.

[0013] Preferably, a receiving groove is provided below the other end of the conveyor belt, and sliders are fixedly installed on both sides of the receiving groove. Two symmetrically distributed slide rails are fixedly installed on the frame, and the sliders are placed in the slide rails and slidably installed in the slide rails.

[0014] Compared with related technologies, the fast and convenient sand onion harvesting equipment provided by this utility model has the following beneficial effects: The first motor drives the rotating rollers and conveyor belt, while the second motor, via a synchronous belt mechanism, drives the horizontal shaft and the cutting plate to rotate. The cutting plate quickly moves the sand onions from the ground to the conveyor belt, which then continuously transports the sand onions to the cutting position. Finally, the cutter cuts the sand onions under the push of the first hydraulic rod. The entire process is smooth and seamless, reducing the tediousness and time-consuming nature of manual harvesting and significantly improving the harvesting efficiency of sand onions.

[0015] By setting a support block at the front end of the conveyor belt, the support block is connected to the frame via a telescopic rod, and its height is controlled by a second hydraulic rod. When the cutter cuts the scallions downwards, the second hydraulic rod can adjust the height of the support block according to the actual situation, so that it always stably supports the scallions, avoiding problems such as uneven cutting or incomplete cutting caused by unstable scallion position.

[0016] The chopped shallots fall directly from the end of the conveyor belt into the collection trough, achieving centralized collection and facilitating subsequent processing and transportation, while preventing large accumulations of chopped shallots on the conveyor belt. Simultaneously, the sliders on both sides of the collection trough cooperate with the tracks on the frame, making the installation and disassembly of the collection trough very convenient. Operators can easily adjust the position of the collection trough as needed, which not only improves collection efficiency but also facilitates daily maintenance and cleaning of the equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ; Figure 3 This is an explosion illustration of the present invention. Figure 1 ; Figure 4 This is an explosion illustration of the present invention. Figure 2 ; Figure 5 This is an exploded view of the conveyor belt and support block in this utility model.

[0018] In the diagram: 1. Frame; 2. Rotary roller; 3. Conveyor belt; 4. First motor; 5. Horizontal shaft; 6. Pulley; 7. Synchronous belt mechanism; 8. Second motor; 9. Cutter; 10. Vertical rod; 11. First hydraulic rod; 12. Protective cover; 13. Support block; 14. Telescopic rod; 15. Second hydraulic rod; 16. Controller; 17. Storage trough; 18. Slider; 19. Slide rail. Detailed Implementation

[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 art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0020] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0021] A preferred embodiment of the fast and convenient onion harvesting device provided by this utility model is as follows: Figures 1 to 5 As shown: A fast and convenient sand onion harvesting device includes a frame 1, on which two spaced-apart rotating rollers 2 are rotatably mounted, and a conveyor belt 3 is installed between the two rotating rollers 2. The surface of the conveyor belt 3 is provided with a hardened layer. A first motor 4 is fixedly mounted on the frame 1, and the output shaft of the first motor 4 is fixedly connected to one side of the rotating roller 2.

[0022] The front end of the frame 1 is provided with a toggle mechanism, which is used to toggle the scallions onto the conveyor belt 3. The upper end of the frame 1 is provided with a cutting mechanism, which is used to cut the scallions on the conveyor belt 3. The toggle mechanism includes a horizontal shaft 5 rotatably mounted on the frame 1. Multiple toggle plates 6 arranged in a circular array are fixedly mounted on the horizontal shaft 5. A synchronous belt mechanism 7 is mounted on the frame 1. A second motor 8 is fixedly mounted on the frame 1. The synchronous belt mechanism 7 is mounted on the output shaft of the second motor 8 and the horizontal shaft 5. The second motor 8 drives the horizontal shaft 5 to rotate through the synchronous belt mechanism 7.

[0023] The frame 1 has multiple mounting holes and is connected to an external agricultural vehicle by screws. A protective cover 12 is fixedly installed on the outside of the frame 1, and the protective cover 12 is installed outside the second motor 8 and the synchronous belt mechanism 7. The protective cover 12 serves to protect these components from damage caused by external environmental factors such as sand and dust, collisions, etc., and also ensures the safety of the operator.

[0024] The cutting mechanism includes a cutter 9 mounted above the conveyor belt 3. Vertical rods 10 are fixedly installed at both ends of the cutter 9, with the upper ends of the vertical rods 10 penetrating through the frame 1. A first hydraulic rod 11 is fixedly installed on the frame 1, and its output end is fixedly connected to the cutter 9. A support block 13 is provided at the front end of the conveyor belt 3. A telescopic rod 14 is installed between the support block 13 and the frame 1. A second hydraulic rod 15 is fixedly installed on the frame 1, and its output end is fixedly connected to the support block 13.

[0025] A controller 16 is fixedly installed on the frame 1. The controller 16 controls and coordinates the operation of components such as the first motor 4, the second motor 8, the first hydraulic rod 11, and the second hydraulic rod 15, enabling automated operation and adjustment of different working states, ensuring efficient and stable harvesting of sand onions. A collection trough 17 is located below the other end of the conveyor belt 3. Slider blocks 18 are fixedly installed on both sides of the collection trough 17. Two symmetrically distributed slide rails 19 are fixedly installed on the frame 1, and the sliders 18 are placed and slidably mounted within the slide rails 19.

[0026] In this embodiment, the output shaft of the first motor 4 on the frame 1 is fixedly connected to the rotating roller 2 on one side. After the first motor 4 is started, it drives the rotating roller 2 connected to it to rotate. Since a conveyor belt 3 is installed between the two rotating rollers 2, the conveyor belt 3 is driven to circulate. The hardened layer on the surface of the conveyor belt 3 helps to enhance its durability and load-bearing capacity for sand onions.

[0027] When the second motor 8 is running, it drives the horizontal shaft 5 to rotate via the synchronous belt mechanism 7. Multiple paddle plates 6 arranged in a circular array are fixedly installed on the horizontal shaft 5. The rotation of the horizontal shaft 5 causes the paddle plates 6 to rotate accordingly. The actuation mechanism is located at the front end of the frame 1. When the equipment moves forward, the rotating paddle plates 6 push the sand onions on the ground onto the conveyor belt 3, realizing the collection and initial conveying of the sand onions.

[0028] The shallots, pushed onto the conveyor belt 3 by the pusher plate 6, move forward as the conveyor belt 3 rotates, continuously transporting the shallots to the subsequent cutting position. When the shallots are transported below the cutter 9, the first hydraulic rod 11 is activated, pushing the cutter 9 downward to cut the shallots on the conveyor belt 3.

[0029] A support block 13 is provided at the front end of the conveyor belt 3. A telescopic rod 14 is installed between the support block 13 and the frame 1. The output end of the second hydraulic rod 15 on the frame 1 is fixedly connected to the support block 13. During the cutting of scallions, the second hydraulic rod 15 can adjust the height of the support block 13 as needed to support the scallions and ensure the stability and cutting effect of the cutting process.

[0030] The cut shallots fall from the end of the conveyor belt 3 into the collection trough 17 to collect the shallots and prevent them from accumulating on the conveyor belt 3. The cooperation between the slider 18 and the slide rail 19 facilitates the installation, disassembly and position adjustment of the collection trough 17.

[0031] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0032] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative; the division of units described above is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; the indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0033] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A quick and easy harvesting device for Allium cepa Linn, characterized in that, Includes a frame (1), on which two spaced-apart rollers (2) are rotatably mounted, and a conveyor belt (3) is installed between the two rollers (2). The surface of the conveyor belt (3) is provided with a hardened layer. A first motor (4) is fixedly mounted on the frame (1), and the output shaft of the first motor (4) is fixedly connected to one of the rollers (2). The front end of the frame (1) is provided with a toggle mechanism, which is used to toggle the scallions onto the conveyor belt (3). The upper end of the frame (1) is provided with a cutting mechanism, which is used to cut the scallions on the conveyor belt (3). The toggle mechanism includes a horizontal shaft (5) rotatably mounted on the frame (1). Multiple toggle plates (6) arranged in a circular array are fixedly mounted on the horizontal shaft (5). A synchronous belt mechanism (7) is mounted on the frame (1). A second motor (8) is fixedly mounted on the frame (1). The synchronous belt mechanism (7) is mounted on the output shaft of the second motor (8) and the horizontal shaft (5). The second motor (8) drives the horizontal shaft (5) to rotate through the synchronous belt mechanism (7).

2. The quick and easy harvesting apparatus for Allium cepa L. as claimed in claim 1 wherein, The frame (1) has multiple mounting holes and is connected to an external agricultural vehicle by screws.

3. The quick and easy harvesting apparatus for Allium cepa L. as claimed in claim 1 wherein, A protective cover (12) is fixedly installed on the outside of the frame (1), and the protective cover (12) is installed outside the second motor (8) and the synchronous belt mechanism (7).

4. The quick and easy harvesting apparatus for Allium cepa L. as claimed in claim 1 wherein, The cutting mechanism includes a cutter (9) set above the conveyor belt (3). Both ends of the cutter (9) are fixedly installed with vertical rods (10). The upper end of the vertical rods (10) passes through the frame (1). A first hydraulic rod (11) is fixedly installed on the frame (1). The output end of the first hydraulic rod (11) is fixedly connected to the cutter (9).

5. The quick and easy harvesting apparatus for Allium cepa L. as claimed in claim 4 wherein, The conveyor belt (3) has a support block (13) at the front end. A telescopic rod (14) is installed between the support block (13) and the frame (1). A second hydraulic rod (15) is fixedly installed on the frame (1). The output end of the second hydraulic rod (15) is fixedly connected to the support block (13).

6. The quick and easy harvesting apparatus for Allium cepa L. as claimed in claim 5 wherein, A controller (16) is fixedly installed on the frame (1).

7. The quick and easy harvesting apparatus for Allium cepa L. as claimed in claim 5 wherein, The other end of the conveyor belt (3) is provided with a storage groove (17), and sliders (18) are fixedly installed on both sides of the storage groove (17). Two symmetrically distributed slides (19) are fixedly installed on the frame (1). The sliders (18) are placed in the slides (19) and slidably installed in the slides (19).

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