Height-adjustable support for fruit picking
By designing a fruit-picking support with an arc-shaped clamp and serrated blades, the problem of damage caused by fruit dragging is solved, enabling efficient and safe fruit picking. It is adaptable to various fruit tree heights, improving picking efficiency and fruit storage quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-03-20
AI Technical Summary
Existing fruit picking supports are prone to tearing of the fruit stem and damage to the fruit surface when dragging the fruit stalk, and it is not convenient to observe the position of the fruit during operation, which affects the storage life of the fruit.
An adjustable height fruit-picking support was designed, featuring an arc-shaped clamp and serrated blade structure. The arc-shaped clamp is closed and cuts the fruit stem by pulling a rope. Combined with adjustable splicing rods and mounting rods, it can adapt to fruit trees of different heights. It is equipped with anti-slip silicone pads and magnetic blocks for convenient operation.
It effectively protects the fruit from damage, reduces the rate of stem tearing, improves harvesting efficiency, adapts to different tree heights, reduces transportation volume, and ensures the fruit's storage life.
Smart Images
Figure CN224007221U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to fruit picking support technical field, concretely is a kind of fruit picking adjustable height support. BACKGROUND
[0002] In the process of fruit tree planting, picking is an important link, for the picking of orange trees, pear trees and other fruits, due to the tall fruit trees, picking is extremely inconvenient, and general staff will pick it by using fruit picking support for picking operation.
[0003] The existing fruit picking support is through an adjustable sleeve rod, a mesh bag picking head is screw mounted on the top of the sleeve rod, the mesh bag picking head surface is provided with a tooth structure, in the process of picking, after adjusting the sleeve rod to the appropriate height, placing the fruit on the tree in the mesh bag, pulling the sleeve rod, the sleeve rod drives the mesh bag to move, and the tooth structure at the top of the mesh bag is used to separate the fruit stem from the branch, but in actual use, the separation method of relying on the mesh bag tooth structure to drag the fruit stem is easy to cause damage to the fruit, and the fruit stem is pulled to cause the fruit peduncle to tear, when the mesh bag moves, the staff operates at the bottom of the tree, and cannot see the accurate distance and position of the mesh bag and the fruit, and in the process of adjusting the mesh bag, the exposed tooth structure at the top of the mesh bag can scratch the surface of the fruit, form an open wound, and affect the storage life of the fruit, so a fruit picking adjustable height support needs to be improved to solve the above problems. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of fruit picking adjustable height support to solve the problems raised in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of fruit picking adjustable height support, including holding pole, the holding pole top screw is installed with spliced pole, the spliced pole top screw is installed with mounting rod, the mounting rod top is provided with picking mechanism, the mounting rod top is provided with replacement mechanism, the holding pole outside is fixedly installed with antiskid silica gel pad.
[0006] Preferably, the picking mechanism includes a mounting seat, the mounting seat is screw mounted on the top of the mounting rod, the top of the mounting seat is rotatably installed with an arc-shaped clamping frame through a rotating shaft, the arc-shaped clamping frame is fixedly installed with a torsion spring inside, the arc-shaped clamping frame is fixedly installed with an elastic guide pad inside, and the arc-shaped clamping frame is fixedly installed with a pull rope inside.
[0007] Preferably, one end of the torsion spring away from the arc-shaped clamping frame is fixedly installed with the mounting base, the arc-shaped clamping frame, the torsion spring and the pull rope are provided with two groups, and are symmetrically distributed at the center line of the front face of the mounting base, the mounting base, the holding rod, the splicing rod and the mounting rod are all hollow structures, and the pull rope passes through the hollow structures of the mounting base, the holding rod, the splicing rod and the mounting rod.
[0008] Preferably, when the torsion spring is in an initial state, the two arc-shaped clamping frames are in an expanded state, and the arc-shaped clamping frame is provided with a discharging port at the front face, the elastic guide pad is in an inclined structure and inclines to the discharging port, and the guiding operation of the elastic guide pad enables the fruits to fall into the net bag for collection.
[0009] Preferably, the replacement mechanism comprises a sawtooth blade, the sawtooth blade is installed outside the arc-shaped clamping frame through a bolt thread, the arc-shaped clamping frame is fixedly installed with a magnetic block one at the front face, the magnetic block one is fixedly installed with a magnetic block two at the front face, and the magnetic block two is fixedly installed with a limiting rod at the back.
[0010] Preferably, the magnetic block one, the magnetic block two and the limiting rod are provided with three groups and are circumferentially distributed around the discharging port.
[0011] Preferably, after the magnetic block two is magnetically installed with the magnetic block one, the limiting rod is in contact with the arc-shaped clamping frame, the replacement mechanism is provided with two groups and is arranged outside the two arc-shaped clamping frames.
[0012] Compared with the prior art, the fruit picking height-adjustable support has the following beneficial effects:
[0013] 1. The fruit picking height-adjustable support realizes the closed cutting of the sawtooth blade through the pull rope in the using process, and the initial state of the arc-shaped clamping frame is an open state, so that the position of the fruit and the blade can be better observed, compared with the traditional dragging separation mode, the fruit peduncle is not torn, the damage rate of the fruit skin is reduced, the fruit is protected, and the storage life of the fruit is ensured.
[0014] 2. The fruit picking height-adjustable support realizes stepless height expansion through the threaded combination of the splicing rod and the mounting rod in the using process, adapts to the fruit picking requirements of different heights of citrus, apple and pear trees, and makes the device convenient to store, reduces the transportation volume, increases the space utilization rate, and quickly replaces the sawtooth blade through the disassembly of the bolt, and adapts to different hardness of fruit stems. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.
[0016] Figure 1 It is an appearance structure schematic diagram of the present application.
[0017] Figure 2 It is an exploded structure schematic diagram of the present application.
[0018] Figure 3 It is an exploded structure schematic diagram of the picking mechanism of the present application.
[0019] Figure 4 It is an exploded structure schematic diagram of the replacing mechanism of the present application.
[0020] In the figure: 1, holding rod; 2, picking mechanism; 21, mounting seat; 22, arc-shaped clamping frame; 23, torsion spring; 24, pull rope; 25, elastic guide pad; 3, replacing mechanism; 31, sawtooth blade; 32, bolt; 33, magnetic block one; 34, magnetic block two; 35, limiting rod; 4, splicing rod; 5, mounting rod; 6, anti-skid silica gel pad. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0022] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; 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; it can be the communication inside two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.
[0023] Embodiment one:
[0024] Please refer to Figures 1-3The utility model provides a technical scheme: a height adjustable support is picked to fruit, including holding rod 1, the top of holding rod 1 is provided with spliced pole 4 with screw thread, the top of spliced pole 4 is provided with mounting rod 5 with screw thread, and the top of mounting rod 5 is provided with picking mechanism 2, and the top of mounting rod 5 is provided with replacement mechanism 3, and the outside fixed mounting of holding rod 1 is provided with antiskid silica gel pad 6.
[0025] Further, the picking mechanism 2 includes a mounting seat 21, the mounting seat 21 is screw-threaded on the top of the mounting rod 5, the mounting seat 21 is rotatably mounted with an arc-shaped clamping frame 22 on the top, the arc-shaped clamping frame 22 is fixedly installed with a torsion spring 23 inside, the arc-shaped clamping frame 22 is fixedly installed with an elastic guide pad 25 inside, the arc-shaped clamping frame 22 is fixedly installed with a pull rope 24 inside, compared with the traditional dragging separation mode, the fruit peduncle will not be torn, and the fruit skin damage rate is reduced.
[0026] Further, one end of the torsion spring 23 away from the arc-shaped clamping frame 22 is fixedly installed with the mounting seat 21, the arc-shaped clamping frame 22, the torsion spring 23 and the pull rope 24 are provided with two groups, and are symmetrically distributed at the center line of the front of the mounting seat 21, the mounting seat 21, the holding rod 1, the spliced pole 4 and the mounting rod 5 are all hollow structures, the pull rope 24 passes through the hollow structure inside the mounting seat 21, the holding rod 1, the spliced pole 4 and the mounting rod 5, and the sawtooth blade 31 is driven to realize closed cutting through the pull rope 24, so as to protect the fruit and further ensure the storage life of the fruit.
[0027] Further, when the torsion spring 23 is in the initial state, the two arc-shaped clamping frames 22 are in the expanded state, and the arc-shaped clamping frame 22 is provided with a discharge port on the front, the elastic guide pad 25 is an inclined structure, and is inclined to the discharge port position, the fruit can fall into the net bag for collection through the guide operation of the elastic guide pad 25.
[0028] Embodiment two:
[0029] Please refer to Figure 4 , further obtained in combination with embodiment one, the replacement mechanism 3 includes a sawtooth blade 31, the sawtooth blade 31 is screw-threaded on the outside of the arc-shaped clamping frame 22 through a bolt 32, the arc-shaped clamping frame 22 is fixedly installed with a magnetic block one 33 on the front, the magnetic block one 33 is magnetically installed with a magnetic block two 34 on the front, the magnetic block two 34 is fixedly installed with a limiting rod 35 on the back, the sawtooth blade 31 can be quickly replaced by disassembling the bolt 32, and is suitable for different hardness fruit stalks.
[0030] Further, the magnetic block one 33, the magnetic block two 34 and the limiting rod 35 are provided with three groups, and are circumferentially distributed around the discharge port, the magnetic block one 33 and the magnetic block two 34 can be used to quickly fix the net bag, and the working efficiency is increased.
[0031] Further, the magnetic block two 34 is magnetically installed with the magnetic block one 33, the limiting rod 35 is in contact with the arc-shaped clamping frame 22, the replacing mechanism 3 is provided with two groups and is arranged outside the two arc-shaped clamping frames 22.
[0032] In the actual operation process, when the device is used, the splice rod 4 is screwed on the top of the holding rod 1, a proper number of splice rods 4 are selected according to the height of the picked fruit to assemble the device, the mounting rod 5 is screwed on the top of the splice rod 4, the mounting seat 21 is screwed on the top of the mounting rod 5, the net bag is hung outside the magnetic block one 33, the magnetic block two 34 is magnetically attracted to the outside of the magnetic block one 33, the limiting rod 35 is used for limiting the net bag, so that the net bag can cover the discharging port position in front of the arc-shaped clamping frame 22, the anti-slip silica gel pad 6 is held, the device is stretched to the fruit position, because the initial state of the arc-shaped clamping frame 22 is an open state, the arc-shaped clamping frame 22 is arranged outside the fruit, the pull rope 24 is pulled, the pull rope 24 pulls the arc-shaped clamping frame 22 to move oppositely, so that the sawtooth blade 31 moves inward to close and cut the fruit stem position, after the fruit enters the inside of the arc-shaped clamping frame 22, it falls on the top of the elastic guide pad 25, after being guided by the elastic guide pad 25, it enters the inside of the net bag to collect the fruit.
[0033] When the picking is finished, the device can be disassembled for storage, and the sawtooth blade 31 can be replaced by disassembling the bolt 32 to ensure the subsequent picking efficiency.
[0034] It should be noted that in this text, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.
Claims
1. A height-adjustable fruit-picking support, comprising a gripping rod (1), characterized in that: The gripping rod (1) is threaded with a splicing rod (4) at the top, and a mounting rod (5) is threaded with the top of the splicing rod (4). A picking mechanism (2) is provided at the top of the mounting rod (5), and a replacement mechanism (3) is provided at the top of the mounting rod (5). An anti-slip silicone pad (6) is fixedly installed on the outside of the gripping rod (1).
2. The adjustable height support for fruit picking according to claim 1, characterized in that: The harvesting mechanism (2) includes a mounting base (21), which is threaded onto the top of the mounting rod (5). An arc-shaped clamping frame (22) is rotatably mounted on the top of the mounting base (21) via a rotating shaft. A torsion spring (23) is fixedly installed inside the arc-shaped clamping frame (22). An elastic guide pad (25) is fixedly installed on the inner side of the arc-shaped clamping frame (22). A pull rope (24) is fixedly installed on the inner side of the arc-shaped clamping frame (22).
3. The adjustable height support for fruit picking according to claim 2, characterized in that: The end of the torsion spring (23) away from the arc-shaped clamp (22) is fixedly installed on the mounting base (21). The arc-shaped clamp (22), torsion spring (23) and pull rope (24) are all provided in two sets and are symmetrically distributed at the center line of the front of the mounting base (21). The mounting base (21), gripping rod (1), splicing rod (4) and mounting rod (5) are all hollow structures. The pull rope (24) passes through the hollow structure of the mounting base (21), gripping rod (1), splicing rod (4) and mounting rod (5).
4. The adjustable height support for fruit picking according to claim 2, characterized in that: When the torsion spring (23) is in its initial state, the two arc-shaped clamps (22) are in an expanded state, and the front of the arc-shaped clamps (22) is provided with a feeding port. The elastic guide pad (25) is an inclined structure and is inclined to the feeding port.
5. The adjustable height support for fruit picking according to claim 2, characterized in that: The replacement mechanism (3) includes a serrated blade (31), which is threadedly mounted on the outside of the arc-shaped clamping frame (22) by bolts (32). A magnetic block one (33) is fixedly mounted on the front of the arc-shaped clamping frame (22), and a magnetic block two (34) is magnetically mounted on the front of the magnetic block one (33). A limit rod (35) is fixedly mounted on the back of the magnetic block two (34).
6. The fruit-picking adjustable height support according to claim 5, characterized in that: The magnetic block one (33), magnetic block two (34) and limiting rod (35) are provided in three sets and are distributed circumferentially around the feed port.
7. The adjustable height support for fruit picking according to claim 5, characterized in that: After the magnetic block two (34) and magnetic block one (33) are magnetically attached, the limiting rod (35) contacts the arc-shaped clamping frame (22). The replacement mechanism (3) is provided in two sets and is located on the outside of the two arc-shaped clamping frames (22).