A convenient tea tree pruning device

Abstract

This utility model discloses a convenient tea tree pruning device, including a tea tree pruning machine and a support frame. A shoulder strap is connected to the support frame. A second lifting ring is fixedly installed on the top surface of the tea tree pruning machine, and a first lifting ring is installed at the other end of the support frame. An elastic rope is provided between the first and second lifting rings. A first hook and a second hook are respectively provided at both ends of the elastic rope. The first hook and the second hook are used in conjunction with the first and second lifting rings, respectively. In this utility model, by designing a support frame in conjunction with an elastic rope, the elasticity of the rope overcomes the weight of the tea tree pruning machine, greatly reducing the weight borne by the operator's arms when holding the pruning machine. Simultaneously, the shoulder strap allows the operator to carry the entire tea tree pruning machine on their back for pruning operations, making the operation more labor-saving, effectively reducing fatigue, lowering the risk of occupational injuries, and thus improving the efficiency and comfort of pruning operations.

Description

Technical Field

[0001] This utility model relates to the field of tea tree planting and management technology, and in particular to a convenient tea tree pruning device. Background Technology

[0002] Pruning is a crucial management step in tea tree cultivation, directly affecting the growth of tea trees, yield, and tea quality. Currently, there are many types of tea tree pruning devices on the market, among which handheld pruning machines are widely used due to their relatively flexible operation. However, existing handheld tea tree pruning machines have obvious drawbacks in actual use.

[0003] Existing technologies have the following problems:

[0004] These types of trimmers typically require operators to hold and lift them continuously by hand. Due to the weight of the trimmer itself, prolonged operation can put significant pressure on the operator's arms and shoulders, leading to fatigue. This not only reduces trimming efficiency but may also cause occupational injuries such as muscle strain.

[0005] To address these shortcomings, we have proposed a convenient tea tree pruning device. Utility Model Content

[0006] The purpose of this invention is to provide a convenient tea tree pruning device to address the shortcomings of existing technologies.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a convenient tea tree pruning device, comprising a tea tree pruning machine and a support frame, wherein a shoulder strap is connected to the support frame, a second lifting ring is fixedly installed on the top surface of the tea tree pruning machine, and a first lifting ring is installed at the other end of the support frame.

[0008] An elastic rope is provided between the first lifting ring and the second lifting ring.

[0009] The elastic rope is provided with a first hook and a second hook at its two ends, respectively.

[0010] The first hook and the second hook are used in conjunction with the first lifting ring and the second lifting ring, respectively.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, by setting up a support frame in conjunction with an elastic rope, the elasticity of the elastic rope is used to overcome the weight of the tea tree pruning machine, which greatly reduces the weight borne by the operator's arm when holding the pruning machine. At the same time, combined with the shoulder strap, the entire tea tree pruning machine can be carried on the body for pruning operations, making the operation more labor-saving for the operator, effectively reducing fatigue, lowering the risk of occupational injuries, and thus improving the efficiency and comfort of pruning operations. Attached Figure Description

[0013] 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.

[0014] Figure 1 This is a schematic diagram of the structure of a convenient tea tree pruning device proposed in this utility model;

[0015] Figure 2 for Figure 1 Enlarged diagram of A in the middle;

[0016] Figure 3 for Figure 1 A partial structural diagram.

[0017] Legend:

[0018] 1. Tea tree pruning machine; 2. Shoulder strap; 3. Support frame; 4. First lifting ring; 5. First hook; 6. Elastic rope; 7. Second lifting ring; 8. Second hook. Detailed Implementation

[0019] 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.

[0020] 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.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 A convenient tea tree pruning device includes a tea tree pruning machine 1 and a support frame 3. A shoulder strap 2 is connected to the support frame 3, allowing the operator to carry the device on their back. A second lifting ring 7 is fixedly installed on the top surface of the tea tree pruning machine 1, and a first lifting ring 4 is installed at the other end of the support frame 3. The operator first puts on the shoulder strap 2, allowing the support frame 3 to be stably carried on their back. Then, the first hook 5 and the second hook 8 at both ends of an elastic rope 6 are hooked onto the first lifting ring 4 of the support frame 3 and the second lifting ring 7 of the tea tree pruning machine 1, respectively. At this time, the elastic rope 6 is in a naturally stretched state. When the operator holds the tea tree pruning machine 1 for pruning operations, the elastic rope 6 will be further stretched due to the weight of the tea tree pruning machine 1, thus generating an upward elastic force. This elastic force is transmitted to the support frame 3 and the tea tree pruning machine 1 through the first lifting ring 4 and the second lifting ring 7, which can offset part of the elastic force of the tea tree pruning machine 1. The machine's own weight reduces the weight borne by the operator's hands and arms. The operator only needs to control the pruning direction and angle of the tea tree pruning machine 1 to complete the pruning operation, without having to continuously bear the full weight of the equipment, which effectively reduces operator fatigue.

[0022] Please refer to Figure 1 and Figure 3 An elastic rope 6 is provided between the first lifting ring 4 and the second lifting ring 7, and the elastic rope 6 can generate an upward pulling force.

[0023] Please refer to Figure 1 and Figure 3The elastic rope 6 is provided with a first hook 5 and a second hook 8 at both ends, which are used to connect the elastic rope 6 to the first ring 4 and the second ring 7.

[0024] Please refer to Figure 1 , Figure 2 and Figure 3 The first hook 5 and the second hook 8 are used in conjunction with the first lifting ring 4 and the second lifting ring 7, respectively. By connecting the hooks and the lifting rings, the elastic rope 6 is fixed between the support frame 3 and the tea tree pruning machine 1.

[0025] Working principle: In use, the operator first puts on the shoulder strap 2, so that the support frame 3 is stably carried on the back through the shoulder strap 2. Then, the first hook 5 and the second hook 8 at both ends of the elastic rope 6 are hooked onto the first lifting ring 4 of the support frame 3 and the second lifting ring 7 of the tea tree pruning machine 1, respectively. At this time, the elastic rope 6 is in a naturally stretched state. When the operator holds the tea tree pruning machine 1 to perform pruning operations, the elastic rope 6 will be further stretched due to the weight of the tea tree pruning machine 1, thereby generating an upward elastic force. This elastic force is transmitted to the support frame 3 and the tea tree pruning machine 1 through the first lifting ring 4 and the second lifting ring 7, which can offset part of the weight of the tea tree pruning machine 1, reducing the weight borne by the operator's hands and arms. The operator only needs to control the pruning direction and angle of the tea tree pruning machine 1 to complete the pruning operation, without having to continuously bear the full weight of the equipment, effectively reducing operator fatigue.

[0026] 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 tea plant convenient pruning device comprising a tea plant pruning machine (1) and a carrying frame (3), characterized in that, The support frame (3) is connected to a shoulder strap (2), the top surface of the tea tree pruning machine (1) is fixedly installed with a second lifting ring (7), and the other end of the support frame (3) is installed with a first lifting ring (4).

2. A tea plant convenient pruning device according to claim 1, characterized in that, An elastic rope (6) is provided between the first lifting ring (4) and the second lifting ring (7).

3. A tea plant convenient pruning device according to claim 2, characterized in that, The elastic rope (6) is provided with a first hook (5) and a second hook (8) at both ends.

4. A tea plant convenient pruning device according to claim 3, characterized in that, The first hook (5) and the second hook (8) are used in conjunction with the first ring (4) and the second ring (7), respectively.

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