Damage-resistant honeysuckle quick-harvesting shears

Abstract

This utility model discloses a damage-resistant honeysuckle quick-harvesting shear, including a handle and a splicing rod, the splicing rod being composed of at least two rod sections. In this utility model, through an electric design, a servo electric cylinder is used as the driving component. The servo electric cylinder can achieve reciprocating extension and retraction motion, which in turn drives the harvesting shear to open and close via a linkage mechanism, replacing traditional manual operation. This significantly reduces the labor intensity of operators, making the harvesting process more effortless and improving harvesting efficiency. Secondly, by designing the harvesting shear with a petal-like wrapping structure, composed of multiple arc-shaped petals, when the harvesting shear closes to harvest honeysuckle, the arc-shaped petal-like shear can cooperate with each other under the action of the linkage component to form a closed cavity, simulating manual wrapping of the harvested honeysuckle, effectively preventing the honeysuckle from falling after harvesting, reducing damage and contamination, and ensuring the quality of the honeysuckle.

Description

Technical Field

[0001] This utility model relates to the field of agricultural tools technology, and in particular to a honeysuckle quick-harvesting shear that prevents damage. Background Technology

[0002] Honeysuckle, as a common Chinese medicinal herb, has the effects of clearing heat and detoxifying, and cooling and dispersing wind-heat. It has a wide range of applications in medicine, health care and other fields. Its medicinal value is closely related to the timing and method of harvesting. It usually needs to be harvested when the flowers are in bud or just open to ensure the content of its effective ingredients.

[0003] Currently, honeysuckle harvesting is mainly done manually, using traditional tools such as ordinary hand scissors or tweezers. This method has several drawbacks: Firstly, manual harvesting requires constant opening and closing of the scissors or tweezers, leading to high labor intensity and hand fatigue after prolonged work, significantly reducing harvesting efficiency. Secondly, because honeysuckle flowers are delicate, ordinary tools make it difficult to precisely control the cutting force and angle, easily damaging the flowers and affecting their quality. They may also accidentally injure the plant's branches, hindering subsequent growth. With the development of agricultural machinery... With the development of technology, some honeysuckle harvesting tools have appeared on the market. However, these tools still have some problems in practical application. Although some electric harvesting tools use electric drive, which reduces labor intensity to some extent, the cut honeysuckle is easy to fall off the tool during the harvesting process. The honeysuckle that falls to the ground may be contaminated or damaged, increasing the subsequent cleaning and sorting work. Moreover, the length of the handle of these harvesting tools is often fixed and cannot be adjusted according to the actual harvesting environment. It is difficult to harvest honeysuckle that grows at high places, low places, or among dense branches and leaves, and its applicability is poor.

[0004] To address these shortcomings, we proposed a damage-resistant honeysuckle quick-harvesting scissors. Utility Model Content

[0005] The purpose of this invention is to provide a damage-resistant, quick-harvesting scissors for honeysuckle, addressing the shortcomings of existing technologies.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a damage-resistant honeysuckle quick-picking shear, comprising a handle and a splicing rod, wherein the splicing rod is composed of at least two rod sections, adjacent two rod sections are detachably connected by a threaded tube and an external thread at the end of the rod section, one end of the splicing rod is welded with a support frame, and multiple first connecting rods are hinged to the side surface of the support frame away from the splicing rod, and one end of each of the multiple first connecting rods is equipped with a picking shear, a second connecting rod is hinged to each of the multiple first connecting rods, and a hinge block is hinged to the side of each of the multiple second connecting rods away from the first connecting rods, and a servo electric cylinder is fixedly installed on the splicing rod, and the telescopic end of the servo electric cylinder is fixedly connected to the hinge block through a mounting plate.

[0007] A battery is installed inside the handle, and a control switch is fixedly installed on the handle. The control switch is electrically connected to the battery and the servo cylinder through wires.

[0008] The harvesting shears are provided in multiple units, and the multiple harvesting shears cooperate with each other to form a closed cavity.

[0009] All of the aforementioned picking shears are petal-shaped.

[0010] The handle has the same diameter as the splicing rod.

[0011] Both the handle and the splicing rod are hollow tubular structures.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model employs an electric design, using a servo electric cylinder as the driving component. The servo electric cylinder enables reciprocating extension and retraction, which in turn drives the opening and closing of the harvesting shears via a linkage mechanism. This replaces traditional manual operation, significantly reducing the labor intensity of operators and making the harvesting process more effortless, while also improving harvesting efficiency. Secondly, by designing the harvesting shears with a petal-shaped wrapping structure, which consists of multiple arc-shaped petals, the arc-shaped petal-shaped harvesting shears can cooperate with each other to form a closed cavity under the action of the linkage components. This simulates manually wrapping the harvested honeysuckle inside, effectively preventing the honeysuckle from falling after harvesting, reducing damage and contamination of the honeysuckle, and ensuring the quality of the honeysuckle.

[0014] 2. The splicing rod in this utility model adopts a splicable design, which is composed of at least two rod sections that can be detachably connected by a threaded structure. Operators can increase or decrease the number of rod sections according to the actual harvesting environment, thereby adjusting the length of the entire device to adapt to the harvesting of honeysuckle in complex environments such as high places, low places, or dense branches and leaves, thus improving the applicability of the device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the damage-resistant honeysuckle quick-harvesting shears proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the external structure of the damage-resistant honeysuckle quick-picking shears proposed in this utility model.

[0018] Figure 3 for Figure 1 An enlarged diagram of A in the diagram.

[0019] Legend:

[0020] 1. Handle; 2. Splicing rod; 3. External thread; 4. Threaded tube; 5. Battery; 6. Control switch; 7. Support frame; 8. First connecting rod; 9. Second connecting rod; 10. Hinge block; 11. Harvesting shears; 12. Servo electric cylinder. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, 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 an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Please refer to Figure 1 , Figure 2 and Figure 3 The damage-resistant honeysuckle quick-picking shears, including handle 1 and splicing rod 2, clearly define the two core components of this picking tool.

[0024] The splicing rod 2 consists of at least two rod sections. The two adjacent rod sections are detachably connected by a threaded tube 4 and an external thread 3 at the end of the rod. This design allows the splicing rod 2 to be adjusted in length according to actual needs. The connection and disassembly between the rod sections are achieved through the cooperation of the threaded tube 4 and the external thread 3, making it convenient to carry and adapt to different harvesting environments.

[0025] One end of a splicing rod 2 is welded with a support frame 7, which serves to support and fix subsequent components. The welding connection method ensures the firmness of its connection with the splicing rod 2.

[0026] Furthermore, multiple first connecting rods 8 are hinged to the side surface of the support frame 7 away from the splicing rod 2. The hinged connection allows the first connecting rods 8 to rotate flexibly. The arrangement of multiple first connecting rods 8 provides a basis for the subsequent installation and coordinated operation of the picking shears 11.

[0027] Furthermore, a picking shear 11 is installed at one end of each of the multiple first connecting rods 8. The picking shear 11 is a component that directly performs the honeysuckle picking operation. It is installed at the end of the first connecting rod 8 and can move with the movement of the first connecting rod 8.

[0028] Multiple first links 8 are hinged to second links 9, and the second links 9 are hinged to the first links 8, realizing the linkage between the two and providing a way to transmit power.

[0029] Furthermore, the ends of multiple second links 9 that are away from the first link 8 are hinged together with a hinge block 10. The hinge block 10 connects the multiple second links 9 together, enabling them to move synchronously and ensuring the consistency of power transmission.

[0030] A servo electric cylinder 12 is fixedly installed on the splicing rod 2. The servo electric cylinder 12 serves as a power source and is fixedly installed on the splicing rod 2 to ensure its stability during operation.

[0031] Furthermore, the telescopic end of the servo electric cylinder 12 is fixedly connected to the hinge block 10 through the mounting plate. The mounting plate enhances the stability of the connection between the telescopic end of the servo electric cylinder 12 and the hinge block 10, so that the telescopic movement of the servo electric cylinder 12 can be accurately transmitted to the hinge block 10.

[0032] Please refer to Figure 1 , Figure 2 The handle 1 contains a storage battery 5, which provides power for the operation of the entire device. The storage battery 5 is installed in the handle 1 to save space and make it easy to carry.

[0033] A control switch 6 is fixedly installed on the handle 1. The control switch 6 is a component for the operator to control the operation of the device. It is fixedly installed on the handle 1 for easy operation.

[0034] Furthermore, the control switch 6 is electrically connected to the battery 5 and the servo cylinder 12 via wires. The control switch 6 controls the power supply from the battery 5 to the servo cylinder 12 via the wires, thereby controlling the start, stop and operation of the servo cylinder 12.

[0035] Please refer to Figure 1 , Figure 2 There are multiple picking shears 11, and the multiple picking shears 11 cooperate with each other to form a closed cavity. The multiple picking shears 11 cooperate to form a closed cavity, which can wrap the honeysuckle during picking and prevent it from falling off.

[0036] Please refer to Figure 1 , Figure 2 and Figure 3 Multiple picking shears (11) all adopt a petal-shaped design. The petal-shaped design is not only aesthetically pleasing, but also better fits the shape of honeysuckle, reducing damage to honeysuckle during picking.

[0037] Please refer to Figure 1 , Figure 2 The handle 1 and the splicing rod 2 have the same diameter, which ensures the overall smoothness after the two are connected, making it easy for operators to hold and operate.

[0038] Please refer to Figure 1 , Figure 2Both the handle 1 and the splicing rod 2 are hollow tubular structures. This structure reduces the overall weight while ensuring a certain level of strength, making it easy to carry and use, and also facilitating the arrangement of internal wires.

[0039] Working principle: During use, the operator first selects an appropriate number of poles based on the height and location of the honeysuckle growth. The splicing poles 2 are assembled to the required length by engaging the external thread 3 at the end of the pole with the threaded tube 4. Then, the handle 1 is connected to the splicing pole 2 in the same way. At this point, the operator holds the handle 1 and turns on the control switch 6. The battery 5 starts supplying power to the servo cylinder 12. After the servo cylinder 12 starts, its telescopic end extends and retracts, driving the hinge block 10 through the mounting plate. The movement of the hinge block 10 drives the movement of multiple second connecting rods 9 hinged to it. The second connecting rods 9 then drive the first connecting rod 8 hinged to it to rotate around the hinge point with the support frame 7. The rotation of the first connecting rod 8 further drives the picking shears 11 installed at its end to move. Multiple picking shears 11 cooperate to achieve opening and closing actions. When the picking shears 11... When closed, its petal-like design allows it to work together to form a closed cavity, which can wrap the honeysuckle inside to complete the harvesting and prevent the honeysuckle from falling. When the harvesting shears 11 are opened, the harvested honeysuckle can be taken out. The start, stop and extension direction of the servo cylinder 12 can be controlled by the control switch 6, thereby controlling the opening and closing of the harvesting shears 11 and realizing continuous harvesting of honeysuckle.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A non-injury rapid picking and cutting scissors for honeysuckle, comprising a handle (1) and a spliced rod (2), characterized in that, The splicing rod (2) is composed of at least two rod sections. The two adjacent rod sections are detachably connected by a threaded tube (4) and an external thread (3) at the end of the rod. One end of the splicing rod (2) is welded with a support frame (7), and multiple first connecting rods (8) are hinged on the side surface of the support frame (7) away from the splicing rod (2). One end of each of the multiple first connecting rods (8) is equipped with a picking shear (11). A second connecting rod (9) is hinged on each of the multiple first connecting rods (8), and a hinge block (10) is hinged on the side of each of the multiple second connecting rods (9) away from the first connecting rod (8). A servo electric cylinder (12) is fixedly installed on the splicing rod (2), and the telescopic end of the servo electric cylinder (12) is fixedly connected to the hinge block (10) through a mounting plate.

2. The anti-injury honeysuckle quick picking scissors according to claim 1, characterized in that, A storage battery (5) is installed inside the handle (1), and a control switch (6) is fixedly installed on the handle (1). The control switch (6) is electrically connected to the storage battery (5) and the servo cylinder (12) through wires.

3. The anti-injury honeysuckle quick picking scissors according to claim 1, characterized in that, The picking shears (11) are provided in multiple units, and the multiple picking shears (11) cooperate with each other to form a closed cavity.

4. The damage-resistant honeysuckle quick-harvesting shears according to claim 1, characterized in that, All of the aforementioned picking shears (11) are of the petal type.

5. The anti-injury honeysuckle quick picking scissors according to claim 1, characterized in that, The handle (1) has the same diameter as the splicing rod (2).

6. The anti-injury honeysuckle quick picking scissors according to claim 1, characterized in that, Both the handle (1) and the splicing rod (2) are hollow tubular structures.

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