Anti-extrusion harvesting frame for banana harvesting
By designing an anti-extrusion harvesting rack, the synergy of its various components is used to solve the problem of extrusion damage during banana harvesting, and the quality and harvesting efficiency of bananas are improved.
Patent Information
- Application Number
- CN202421138261.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-23
AI Technical Summary
In the existing banana harvesting methods, when picking, the branches of the banana are cut directly with a machete, causing the bottom of the banana to be squeezed, causing large-scale trauma and affecting the quality of the banana.
An anti-extrusion harvesting frame is designed, including a vertical plate, a rotating seat, a rotating rod, a connecting seat, a fixture, a swing arm, a limit groove, a limit rod, a squeeze plate and a mating block. Through the synergy of these components, the stable fixation and protection of the banana branches can be achieved.
It effectively reduces the squeeze damage of bananas during the harvesting process, improves the quality of bananas, and reduces the harvesting loss. In addition, the harvesting rack can be unfolded at will without taking up space and is easy to operate.
Smart Images
Figure CN222639138U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of banana harvesting, in particular to an anti-extrusion harvesting frame for banana harvesting. Background Art
[0002] Bananas contain almost all vitamins and minerals, so it is easy to take in various nutrients from them. Bananas are rich in dietary fiber, have high nutritional value, are widely used agricultural products, and are also good for the body.
[0003] Most of the bananas on the market are harvested manually. When picking, the branches of the bananas are directly cut with a machete, and the bananas are placed directly in a lying position. This will cause the bottom of the banana to be squeezed, causing large-scale damage to the bananas, affecting the quality of the bananas. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes an anti-squeezing harvesting frame for banana harvesting, aiming to improve the squeezing problem of bananas after harvesting.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-extrusion harvesting rack for banana harvesting, comprising a vertical plate, two sides of the vertical plate are fixedly connected with a rotating seat, the front end of the rotating seat is rotatably connected with a rotating rod, the two side walls of the rotating rod are fixedly connected with a connecting seat, one end of the connecting seat is fixedly connected with a clamp, the clamp comprises a mounting ring, the front end outer wall of the mounting ring is provided with a sliding groove, the front end outer wall of the mounting ring is fixedly installed with a limiting component, the inner wall of the mounting ring is fixedly connected with a rotating circle, the outer wall of the rotating circle is provided with a swing arm, limiting grooves are provided all around the rotating circle, the inner side of the limiting groove is fixedly connected with a limiting rod, the inner wall of the rotating circle is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected to an extrusion plate, and the inner wall of the extrusion plate is installed with a matching block.
[0006] As a further description of the above technical solution:
[0007] Both sides of the top of the vertical plate are connected with sliding sleeves, both sides of the sliding sleeve are slidably connected with sliding rods, and both sides of the sliding rod are fixedly connected with U-shaped frames.
[0008] As a further description of the above technical solution:
[0009] The top end of the slide sleeve is fixedly connected with a fixing rod, the bottom end of the U-shaped frame is fixedly connected with an active arm, and one end of the active arm is fixedly connected with an auxiliary arm.
[0010] As a further description of the above technical solution:
[0011] The limiting component comprises a mounting seat, a latch is provided in the middle of the mounting seat, and a spring is provided on the inner wall of the mounting seat.
[0012] As a further description of the above technical solution:
[0013] The top end of the latch is provided with an extrusion inclined surface which is extruded and matched with the swing arm, and the center of the swing arm is provided with an insertion groove which is plugged and matched with the latch.
[0014] As a further description of the above technical solution:
[0015] The inner top of the mounting ring is provided with a mounting convex ring which is mounted and matched with the extrusion plate.
[0016] The utility model has the following beneficial effects:
[0017] 1. In the utility model, according to the different diameters of the banana branches to be picked, the swing arm is subjected to force, and the connecting rod clamps the banana branches corresponding to the plurality of squeezing plates, and the matching block firmly embeds the banana branches, thereby enhancing the stability of the harvesting frame, and hanging on the harvesting frame, solving the problem of banana squeezing and reducing the loss of bananas.
[0018] 2. In the utility model, when the harvesting frame is not in use, the U-shaped frame is forced inward, the sliding rods at both ends of the fixed rod move horizontally, and the active arm is fixedly connected to the auxiliary arm to perform opening and closing movements. The operation is simple, the use is convenient, and the frame can be unfolded at will without taking up space. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 A three-dimensional diagram of an anti-squeeze harvesting rack for banana harvesting proposed by the utility model;
[0020] Figure 2 A schematic diagram of a clamp of an anti-squeeze harvesting rack for banana harvesting proposed by the utility model;
[0021] Figure 3 This is a partial structural schematic diagram of an anti-squeeze harvesting rack for banana harvesting proposed by the utility model;
[0022] Figure 4 The utility model is a schematic diagram of a limiting component of an anti-squeeze harvesting rack for banana harvesting.
[0023] Legend:
[0024] 1. Vertical plate; 2. Rotating seat; 3. Rotating rod; 4. Connecting seat; 5. Clamp; 6. Mounting ring; 7. Slide groove; 8. Limiting assembly; 9. Rotating circle; 10. Limiting groove; 11. Limiting rod; 12. Swing arm; 13. Connecting rod; 14. Extrusion plate; 15. Matching block; 16. Slide sleeve; 17. Sliding rod; 18. U-shaped frame; 19. Fixed rod; 20. Active arm; 21. Auxiliary arm; 22. Mounting seat; 23. Latch; 24. Spring. DETAILED DESCRIPTION
[0025] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0027] Reference Figure 1-4The utility model provides an embodiment: an anti-squeezing harvesting rack for banana harvesting, comprising a vertical plate 1, a rotating seat 2 is fixedly connected to both sides of the vertical plate 1, a rotating rod 3 is rotatably connected to the front end of the rotating seat 2, a connecting seat 4 is fixedly connected to the two side walls of the rotating rod 3, a clamp 5 is fixedly connected to one end of the connecting seat 4, the clamp 5 comprises a mounting ring 6, a sliding groove 7 is provided on the front end outer wall of the mounting ring 6, a limiting component 8 is fixedly installed on the front end outer wall of the mounting ring 6, a rotating circle 9 is fixedly connected to the inner wall of the mounting ring 6, a swing arm 12 is provided on the outer wall of the rotating circle 9, limiting grooves 10 are provided around the rotating circle 9, a limiting rod 11 is fixedly connected to the inner side of the limiting groove 10, a connecting rod 13 is fixedly connected to the inner wall of the rotating circle 9, one end of the connecting rod 13 is fixedly connected to an extrusion plate 14, and a matching block 15 is installed on the inner wall of the extrusion plate 14.
[0028] Specifically, the rotating rod 3 is connected to the upper end of the rotating seat 2 through an opening and closing movement, the swing arm 12 slides back and forth in the slide groove 7, and the swing arm 12 is fixed by the limit assembly 8. The swing arm 12 drives the rotating circle 9. When the rotating circle 9 rotates, it drives the connecting rod 13 and the extrusion plate 14 to move simultaneously. The limit rod 11 on the rotating circle 9 is used to limit the connecting rod 13 and the extrusion plate 14. The diameter of the banana is controlled by the limit rod 11, and the barb of the matching block 15 is used to firmly fix the banana in the clamp 5. The lightweight groove is provided in the connecting rod 13 to reduce the weight of the clamp 5, and the loss can be reduced during use.
[0029] Both sides of the top of the vertical plate 1 are connected with a slide sleeve 16 , both sides of the slide sleeve 16 are slidably connected with a slide rod 17 , and both sides of the slide rod 17 are fixedly connected with a U-shaped frame 18 .
[0030] Specifically, the U-shaped frame 18 is forced inward, and the sliding rods 17 slidably connected to the two sides of the slide sleeve 16 move horizontally.
[0031] A fixing rod 19 is fixedly connected to the top end of the slide sleeve 16 , an active boom 20 is fixedly connected to the bottom end of the U-shaped frame 18 , and an auxiliary boom 21 is fixedly connected to one end of the active boom 20 .
[0032] Specifically, the auxiliary arm 21 fixedly connected to the active arm 20 performs an opening and closing movement.
[0033] The limit assembly 8 includes a mounting seat 22, a latch 23 is passed through the middle of the mounting seat 22, a spring 24 is provided on the inner wall of the mounting seat 22, an extrusion slope is provided at the top of the latch 23 for extrusion matching with the swing arm 12, and a plug-in groove is provided in the center of the swing arm 12 for plugging and matching with the latch 23.
[0034] Specifically, the extrusion slope formed at the top of the latch pin 23 cooperates better with the swing arm 12 , and the latch pin 23 is extended and retracted by the return force of the spring 24 .
[0035] The inner top of the mounting ring 6 is provided with a mounting convex ring which is mounted and matched with the extrusion plate 14.
[0036] Specifically, the mounting convex ring is used to support and install the extrusion plate 14 .
[0037] Working principle: The harvested bananas are driven by the swing arm 12 to drive the rotating circle 9. When the rotating circle 9 rotates, the connecting rod 13 and the squeezing plate 14 are driven to move simultaneously. The limiting rod 11 on the rotating circle 9 is used to limit the connecting rod 13 and the squeezing plate 14. The diameter of the banana is controlled by the limiting rod 11, and then the swing arm 12 is fixed in the limiting assembly 8, and the banana is firmly fixed in the clamp 5 by the barbs of the matching block 15.
[0038] When the banana is taken out of the clamp 5, the latch 23 of the limit assembly 8 will be pulled. Under the action of the return force of the spring 24, the swing arm 12 will slide open through the slide groove 7, and the banana can be taken out. Then the rotating rod 3 is put into the rotating seat 2, the U-shaped frame 18 is forced inward, the sliding rods 17 slidably connected on both sides of the slide sleeve 16 move horizontally, and the auxiliary arm 21 fixedly connected to the active arm 20 performs an opening and closing movement.
[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A banana harvesting anti-squeeze harvesting rack, comprising a vertical plate (1), characterized in that: The two sides of the vertical plate (1) are fixedly connected with a rotating seat (2), the front end of the rotating seat (2) is rotatably connected with a rotating rod (3), the two side walls of the rotating rod (3) are fixedly connected with a connecting seat (4), one end of the connecting seat (4) is fixedly connected with a clamp (5), the clamp (5) comprises a mounting ring (6), the front end outer wall of the mounting ring (6) is provided with a sliding groove (7), the front end outer wall of the mounting ring (6) is fixedly installed with a limiting component (8), the mounting The inner wall of the ring (6) is fixedly connected to a rotating circle (9), the outer wall of the rotating circle (9) is provided with a swing arm (12), the rotating circle (9) is provided with a limiting groove (10) on all sides, the inner side of the limiting groove (10) is fixedly connected to a limiting rod (11), the inner wall of the rotating circle (9) is fixedly connected to a connecting rod (13), one end of the connecting rod (13) is fixedly connected to an extrusion plate (14), and the inner wall of the extrusion plate (14) is provided with a matching block (15).
2. The anti-squeeze harvesting rack for banana harvesting according to claim 1, characterized in that: The top two sides of the vertical plate (1) are connected with a slide sleeve (16), the two sides of the slide sleeve (16) are slidably connected with a slide rod (17), and the two sides of the slide rod (17) are fixedly connected with a U-shaped frame (18).
3. The anti-squeeze harvesting rack for banana harvesting according to claim 2, characterized in that: The top end of the slide sleeve (16) is fixedly connected to a fixing rod (19), the bottom end of the U-shaped frame (18) is fixedly connected to an active arm (20), and one end of the active arm (20) is fixedly connected to an auxiliary arm (21).
4. The anti-squeeze harvesting rack for banana harvesting according to claim 1, characterized in that: The limiting assembly (8) comprises a mounting seat (22), a latch (23) is provided in the middle of the mounting seat (22), and a spring (24) is provided on the inner wall of the mounting seat (22).
5. The anti-squeeze harvesting rack for banana harvesting according to claim 4, characterized in that: The top end of the latch pin (23) is provided with an extrusion inclined surface for extrusion matching with the swing arm (12), and the center of the swing arm (12) is provided with an insertion groove for insertion matching with the latch pin (23).
6. The anti-squeeze harvesting rack for banana harvesting according to claim 1, characterized in that: The inner top end of the mounting ring (6) is provided with a mounting convex ring which is mounted and matched with the extrusion plate (14).