Branch pruning device for litchi planting
By designing protective, anti-slip and auxiliary structures for litchi planting branch pruning devices, the problem of lack of scissor head protection in existing devices is solved, and safety and portability are improved.
Patent Information
- Application Number
- CN202420716963.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The existing branch pruning devices for lychee planting lack protection from the scissor head, which may cause damage to the device or cause personal injury.
A device including a trimming device body and a trimming head assembly is designed. The trimming head assembly is provided with a protective structure outside, an anti-slip structure on both sides of the main body, and an auxiliary structure is provided at the bottom for portability. The protective structure protects the trimming head assembly through a protective shell, the anti-slip structure increases friction through the side plate and the anti-slip bump, and the auxiliary structure passes through the strap fixing device body to prevent falling.
Effectively prevents the trimming head assembly from stabbing others or falling and damages, enhances the device's grip stability and portability, and improves the safety and applicability of use.
Smart Images
Figure CN222128777U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of litchi planting, in particular to a branch pruning device for litchi planting. Background Art
[0002] With the continuous development of society and the continuous improvement of people's living standards, many people often eat fruits and vegetables to supplement vitamins. There are many kinds of fruits and vegetables, and litchi is one of them. In the process of planting litchi, in order to better allow it to grow and develop, the staff needs to prune the branches of litchi, so it is necessary to use this kind of litchi planting branch pruning device.
[0003] There are many types of such branch pruning devices on the market today, which can basically meet people's needs, but there are still certain problems: traditional branch pruning devices of this type often lack protection for the scissor heads when in use. If the device falls or is accidentally touched by others, it may cause the scissor heads on the device to be damaged or the scissor heads may injure others, so they need to be improved. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] The utility model aims to provide a branch pruning device for litchi planting, so as to solve the defect that the existing branch pruning device for litchi planting lacks protection for the scissor head. (II) Utility Model Content
[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a branch pruning device for litchi planting, comprising a pruning device body and a pruning head assembly, wherein the pruning device body is provided with a pruning head assembly at the top;
[0008] A protective structure is provided on the outside of the trimming head assembly;
[0009] Anti-slip structures are arranged on both sides of the trimming device body, and an auxiliary structure is arranged on the bottom end of one side of the trimming device body.
[0010] Preferably, the protective structure includes a protective shell, a support block, a mounting groove and a mounting block. The protective shell is arranged on the outside of the trimming head assembly. Support blocks are arranged on both sides of the bottom end of the protective shell, and the support blocks are fixedly connected to the trimming device body. A mounting groove is provided inside the support block, and a mounting block is inserted inside the mounting groove, and the top of the mounting block is fixedly connected to the protective shell. When the trimming device body is not needed, in order to prevent the trimming head assembly from stabbing others or falling and being damaged, a protective shell is installed on the outside to protect the trimming head assembly. The protective shell can be covered on the outside of the trimming head assembly by engaging the mounting groove and the mounting block, thereby playing a protective role on the trimming head assembly. The use of the protective shell can prevent the trimming head assembly from stabbing others or falling and being damaged to a certain extent.
[0011] Preferably, the inner diameter of the mounting groove is larger than the outer diameter of the mounting block, and the mounting groove and the mounting block form a snap-fit structure.
[0012] Preferably, the anti-skid structure includes side panels, connecting plates and anti-skid bumps, the side panels are arranged on both sides of the trimming device body, one side of the side panels is provided with a connecting plate, and the other side of the side panels is provided with anti-skid bumps. The side panels are mounted on both sides of the trimming device body through the connecting plates, and the multiple groups of anti-skid bumps on one side of the side panels can increase the friction force on the surface of the side panels to a certain extent. When the staff holds the trimming device body for trimming operations, their palms contact the side panels. The side panels and anti-skid bumps can increase the friction force when the staff holds the trimming device body to a certain extent, thereby preventing the trimming device body from easily falling off from the hands of the staff.
[0013] Preferably, the anti-skid bumps are provided in a plurality of groups, and the anti-skid bumps in the plurality of groups are distributed at equal intervals on one side of the side plate.
[0014] Preferably, the auxiliary structure includes a strap, a support ring, a connection block and a docking block, the strap is arranged at the bottom end of one side of the trimming device body, a support ring is arranged on one side of the strap, and the support ring is fixedly connected to the trimming device body, a connection block is arranged on one side of the support ring, and a docking block is arranged on one side of the connection block, and the docking block is fixedly connected to the strap. The docking block is screwed into the interior of the connection block, so that the strap can be connected to the support ring, and the trimming device body can be hung around the waist or other places by the strap for easy carrying. Moreover, when the trimming device body is used for trimming, the strap can be put on the wrist of the staff member, and then trimming can be performed. If the trimming device body falls from the hand, the strap put on the wrist will suspend the trimming device body on the wrist, which can prevent the trimming device body from falling to the ground and being damaged after it falls out of the hand to a certain extent.
[0015] Preferably, the interior of the connecting block is provided with an internal thread, the exterior of the docking block is provided with an external thread, and the connecting block and the docking block form a threaded structure.
[0016] (III) Beneficial effects
[0017] The utility model provides a lychee planting branch pruning device, which has the advantages that: by providing a protective structure, a protective shell is installed on the outside of the pruning head assembly, and the pruning head assembly can be protected to a certain extent by the protective shell, which can not only prevent the device from falling to a certain extent, causing the pruning head assembly to collide with the ground and be easily damaged, but also prevent the pruning head assembly from being accidentally touched by others to a certain extent, causing others to be stabbed, thereby improving the applicability of the device;
[0018] By providing an anti-slip structure and utilizing multiple sets of anti-slip bumps on one side of the side plate, the friction between the two sides of the trimming device body can be increased to a certain extent, thereby preventing the trimming device body from easily slipping out of the hands of the staff when the staff holds the trimming device body for trimming operations due to the small friction between the trimming device body and the palm;
[0019] By providing an auxiliary structure and installing a strap at the bottom end of one side of the trimming device body, the staff can use the strap to tie the trimming device body to a position such as the waist, so as to facilitate the staff to carry the trimming device body. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;
[0022] Figure 2 This is a schematic diagram of the front cross-sectional structure of the auxiliary structure of the utility model;
[0023] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;
[0024] Figure 4 It is a three-dimensional structural schematic diagram of the protective structure of the utility model;
[0025] Figure 5 It is a three-dimensional structural schematic diagram of the anti-slip structure of the utility model.
[0026] Explanation of the reference numerals in the figure: 1. trimming device body; 2. protective structure; 201. protective shell; 202. support block; 203. mounting groove; 204. mounting block; 3. trimming head assembly; 4. anti-slip structure; 401. side panel; 402. connecting plate; 403. anti-slip protrusion; 5. auxiliary structure; 501. binding strap; 502. supporting ring; 503. connecting block; 504. docking block. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment 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.
[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0029] Embodiment 1
[0030] See also Figure 1-5 The utility model provides a branch pruning device for litchi planting, comprising a pruning device body 1 and a pruning head assembly 3, the model of the pruning device body 1 can be SC-8605, the top of the pruning device body 1 is provided with a pruning head assembly 3, the outside of the pruning head assembly 3 is provided with a protective structure 2, both sides of the pruning device body 1 are provided with anti-slip structures 4, and the bottom of one side of the pruning device body 1 is provided with an auxiliary structure 5, the protective structure 2 comprises a protective shell 201, a support block 202, a mounting groove 203 and a mounting block 204, the protective shell 201 is arranged on the outside of the pruning head assembly 3, both sides of the bottom of the protective shell 201 are provided with support blocks 202, and the support block 202 is fixedly connected to the pruning device body 1, the support block 202 is provided with a mounting groove 203 inside, the mounting groove 203 is inserted with a mounting block 204, and the top of the mounting block 204 is fixedly connected to the protective shell 201, the inner diameter of the mounting groove 203 is greater than the outer diameter of the mounting block 204, and the mounting groove 203 and the mounting block 204 form a snap-fit structure.
[0031] The working principle of the litchi planting branch pruning device based on the first embodiment is: when the pruning device body 1 is not needed, in order to prevent the pruning head assembly 3 from stabbing others or falling and being damaged, a protective shell 201 is installed on its outside to protect the pruning head assembly 3. The protective shell 201 can be covered on the outside of the pruning head assembly 3 by engaging the mounting groove 203 and the mounting block 204, thereby playing a protective role for the pruning head assembly 3. The protective shell 201 can prevent the pruning head assembly 3 from stabbing others or falling and being damaged to a certain extent.
[0032] Embodiment 2
[0033] The present embodiment also includes: the anti-skid structure 4 includes a side plate 401, a connecting plate 402 and an anti-skid convex block 403, the side plate 401 is arranged on both sides of the trimming device body 1, one side of the side plate 401 is provided with a connecting plate 402, the other side of the side plate 401 is provided with an anti-skid convex block 403, the anti-skid convex block 403 is provided in a plurality of groups, and the plurality of groups of anti-skid convex blocks 403 are evenly spaced on one side of the side plate 401, the auxiliary structure 5 includes a strap 501, a support ring 502, a connecting block 503 and a docking block 504, The strap 501 is arranged at the bottom end of one side of the trimming device body 1, a support ring 502 is arranged on one side of the strap 501, and the support ring 502 is fixedly connected to the trimming device body 1, a connecting block 503 is arranged on one side of the support ring 502, a docking block 504 is arranged on one side of the connecting block 503, and the docking block 504 is fixedly connected to the strap 501, an internal thread is arranged inside the connecting block 503, and an external thread is arranged outside the docking block 504, and the connecting block 503 and the docking block 504 form a threaded structure.
[0034] In this embodiment, firstly, the side panels 401 are mounted on both sides of the trimming device body 1 through the connecting plate 402. The multiple groups of anti-skid protrusions 403 on one side of the side panels 401 can increase the friction force on the surface of the side panels 401 to a certain extent. When the staff member holds the trimming device body 1 for trimming operation, his palm contacts the side panels 401. The side panels 401 and the anti-skid protrusions 403 can increase the friction force when the staff member holds the trimming device body 1 to a certain extent, thereby preventing the trimming device body 1 from easily falling off from the staff member's hand. Secondly, the docking block 402 is connected to the side panels 401 to prevent the staff member from easily falling off from the hand of the trimming device body 1. 504 is screwed into the interior of the connecting block 503, so that the strap 501 can be connected to the supporting ring 502. The trimming device body 1 can be hung around the waist or other places by means of the strap 501 for carrying. Moreover, when the trimming device body 1 is used for trimming, the strap 501 can be put on the wrist of the worker to perform trimming. If the trimming device body 1 falls from the hand, the strap 501 put on the wrist can suspend the trimming device body 1 on the wrist, which can prevent the trimming device body 1 from falling to the ground and being damaged after falling out of the hand to a certain extent.
[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0036] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.
[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A lychee planting branch pruning device, comprising a pruning device body (1) and a pruning head assembly (3), characterized in that: A trimming head assembly (3) is provided at the top end of the trimming device body (1); A protective structure (2) is arranged outside the trimming head assembly (3); Anti-slip structures (4) are provided on both sides of the trimming device body (1), and an auxiliary structure (5) is provided at the bottom end of one side of the trimming device body (1); The protective structure (2) comprises a protective shell (201), a support block (202), a mounting groove (203) and a mounting block (204); the protective shell (201) is arranged outside the trimming head assembly (3); support blocks (202) are arranged on both sides of the bottom end of the protective shell (201); the support blocks (202) are fixedly connected to the trimming device body (1); a mounting groove (203) is provided inside the support block (202); a mounting block (204) is inserted inside the mounting groove (203); and the top end of the mounting block (204) is fixedly connected to the protective shell (201).
2. A litchi planting branch pruning device according to claim 1, characterized in that: The inner diameter of the installation groove (203) is greater than the outer diameter of the installation block (204), and the installation groove (203) and the installation block (204) form a snap-fit structure.
3. A litchi planting branch pruning device according to claim 1, characterized in that: The anti-skid structure (4) comprises a side plate (401), a connecting plate (402) and an anti-skid protrusion (403); the side plate (401) is arranged on both sides of the trimming device body (1); one side of the side plate (401) is provided with a connecting plate (402), and the other side of the side plate (401) is provided with an anti-skid protrusion (403).
4. A litchi planting branch pruning device according to claim 3, characterized in that: The anti-skid protrusions (403) are provided in a plurality of groups, and the plurality of groups of anti-skid protrusions (403) are distributed at equal intervals on one side of the side plate (401).
5. The litchi planting branch pruning device according to claim 1, characterized in that: The auxiliary structure (5) comprises a binding belt (501), a supporting ring (502), a connecting block (503) and a docking block (504); the binding belt (501) is arranged at the bottom end of one side of the trimming device body (1); a supporting ring (502) is arranged on one side of the binding belt (501), and the supporting ring (502) is fixedly connected to the trimming device body (1); a connecting block (503) is arranged on one side of the supporting ring (502); a docking block (504) is arranged on one side of the connecting block (503), and the docking block (504) is fixedly connected to the binding belt (501).
6. A litchi planting branch pruning device according to claim 5, characterized in that: The interior of the connection block (503) is provided with an internal thread, and the exterior of the docking block (504) is provided with an external thread, and the connection block (503) and the docking block (504) form a threaded structure.