A seedling cultivation and pruning device

Abstract

The utility model discloses a seedling cultivation and pruning device, which belongs to the technical field of seedling cultivation, and aims at the safety hazard of accidentally pruning fingers of a user in the process of frequent opening and closing of scissors in the prior art and the problem that the pruning operator's hands are exposed to the outside. The utility model comprises a first scissor blade and a second scissor blade, wherein the second scissor blade is arranged above the first scissor blade, a hinge shaft is arranged between the first scissor blade and the second scissor blade, and an anti-cutting hand mechanism is arranged on the upper part of the second scissor blade, the anti-cutting hand mechanism comprises a branch supporting protection plate, an upper protection seat and a lower protection seat, and the branch supporting protection plate is arranged above the second scissor blade; the utility model adopts the anti-cutting hand mechanism, because the pruning mouth is located at the depth of the branch inlet gap mouth, and at the same time, the branch supporting protection plate, the upper protection seat and the lower protection seat form an isolation protection belt between the scissors and the user's branch supporting fingers, so that the trouble of accidentally injuring the user's branch supporting fingers when pruning branches can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of seedling cultivation, and in particular relates to a seedling cultivation and pruning device. Background Art

[0002] Planting and cultivating seedlings is a very important task, because only through careful cultivation can the trees grow stronger and have better quality. Regular pruning is required during the growth of the trees. Regular pruning can promote the growth of new branches and prevent the branches from being too long and too dense, while ensuring that the trunks are well ventilated.

[0003] At present, scissors are used for pruning branches and leaves during the seedling cultivation stage. Many people hold the branch trunk with one hand and use the scissors with the other hand to prune in order to prevent the branches and leaves from shaking. This poses a safety hazard of accidentally cutting the fingers holding the branch during the frequent opening and closing of the scissors. In addition, when trimming excess branches and leaves upwards, the trimmed branches and leaves fall and easily scratch the pruning operator's hands. In addition, the pruning operator's hands are exposed to the outside and are prone to contamination and splashing of juice from the trimmed branches.

[0004] Therefore, a seedling cultivation and pruning device is needed to solve the safety hazards of accidentally pruning the fingers of the branches and the problem that the pruning operator's hands are exposed during the frequent opening and closing of the scissors in the prior art. Utility Model Content

[0005] The utility model aims to provide a seedling cultivation and pruning device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a seedling cultivation and pruning device, comprising a first scissor blade and a second scissor blade, the second scissor blade being arranged above the first scissor blade, a hinge shaft being arranged between the first scissor blade and the second scissor blade, an anti-cutting hand mechanism being arranged on the upper part of the second scissor blade, the anti-cutting hand mechanism comprising a branch protection plate, an upper protection seat and a lower protection seat, the branch protection plate being arranged above the second scissor blade, the upper protection seat being fixed on the upper end face of the branch protection plate, the lower protection seat being fixed on the upper end face of the branch protection plate, an anti-smashing mechanism being arranged at the rear end of the branch protection plate, the anti-smashing mechanism comprising an assembly frame, a support bracket and a protective rubber baffle, the assembly frame being fixed on one end face of the branch protection plate, the support bracket being fixed on four corners of one end face of the assembly frame away from the branch protection plate, and a protective rubber baffle being fixed between adjacent support brackets.

[0007] It should be noted in the solution that the upper protective seat is arranged on one side of the lower protective seat, and a branch inlet gap is arranged between the upper protective seat and the lower protective seat.

[0008] It is further worth noting that a fixing sleeve is provided on the upper end surface of the supporting branch protection plate, and the fixing sleeve of the supporting branch protection plate is fixed on the surface of the hinge shaft.

[0009] It should be further explained that a pruning opening is provided between the first scissor blade and the second scissor blade, and the branch supporting protection plate is located above the pruning opening.

[0010] As a preferred implementation, a protective chamber is provided inside the propping-up bracket and the protective rubber baffle, and an assembly opening is provided at one end of the assembly frame.

[0011] As a preferred embodiment, the first scissor blade and the second scissor blade both pass through the assembly opening of the assembly frame, and the rotation distance of the first scissor blade and the second scissor blade is smaller than the width of the assembly opening.

[0012] As a preferred embodiment, a first gripping handle is fixed to the rear end of the first scissor blade, and a second gripping handle is fixed to the rear end of the second scissor blade.

[0013] As a preferred embodiment, the surfaces of the first gripping handle and the second gripping handle are provided with gripping openings, and the first gripping handle and the second gripping handle are both located inside the protective chamber.

[0014] Compared with the prior art, the seedling cultivation and pruning device provided by the utility model has at least the following beneficial effects:

[0015] ⑴ Through the anti-hand shearing mechanism, since the pruning mouth is located deep in the branch entrance gap, and the branch protection plate, upper protection seat and lower protection seat form an isolation protection belt between the scissors and the user's branch-holding fingers, it can reduce the trouble of users accidentally injuring their branch-holding fingers when pruning branches.

[0016] ⑵ Through the anti-smashing mechanism, during use, the hand holding the handle of the scissors is always in the protective chamber, thereby improving the exposed state of the operator's hand during pruning operations, and reducing the trouble of the operator's hand being scratched by falling branches when pruning high branches. The shielding effect of the protective rubber baffle can alleviate the situation where plant juice and dust contaminate the operator's hand during pruning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1This is a three-dimensional diagram of the overall structure of a seedling cultivation and pruning device of the utility model;

[0019] Figure 2 This is a three-dimensional diagram of the first scissor blade structure of a seedling cultivation and pruning device of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the protective chamber structure of a seedling cultivation and pruning device of the utility model;

[0021] Figure 4 The utility model is a three-dimensional diagram of the support structure of the seedling cultivation and pruning device.

[0022] In the figure: 1. first scissor blade; 2. second scissor blade; 3. first grip; 4. second grip; 5. hinge shaft; 6. branch support protection plate; 7. upper protection seat; 8. lower protection seat; 9. branch entry gap; 10. fixing sleeve; 11. assembly frame; 12. support bracket; 13. protective rubber baffle; 14. protection chamber; 15. assembly opening. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the embodiments.

[0024] See also Figure 1-4 The utility model provides a seedling cultivation and pruning device, comprising a first scissor blade 1 and a second scissor blade 2, wherein the second scissor blade 2 is arranged above the first scissor blade 1, a hinge shaft 5 is arranged between the first scissor blade 1 and the second scissor blade 2, and an anti-cutting hand mechanism is arranged on the upper part of the second scissor blade 2, the anti-cutting hand mechanism comprises a branch protection plate 6, an upper protection seat 7 and a lower protection seat 8, the branch protection plate 6 is arranged above the second scissor blade 2, the upper protection seat 7 is fixed on the upper end surface of the branch protection plate 6, the lower protection seat 8 is fixed on the upper end surface of the branch protection plate 6, and an anti-smashing mechanism is arranged at the rear end of the branch protection plate 6, and the anti-smashing mechanism comprises an assembling frame 11, a propping bracket 12 and a protective rubber baffle 13, the assembling frame 11 is fixed on one end surface of the branch protection plate 6, the propping bracket 12 is fixed at four corners of one end surface of the assembling frame 11 away from the branch protection plate 6, and a protective rubber baffle 13 is fixed between adjacent propping brackets 12.

[0025] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that the upper protective seat 7 is arranged on one side of the lower protective seat 8, and an inlet branch gap 9 is arranged between the upper protective seat 7 and the lower protective seat 8.

[0026] Further as Figure 3As shown, it is worth to explain in detail that the upper end surface of the supporting branch protection plate 6 is provided with a fixing sleeve 10, and the fixing sleeve 10 of the supporting branch protection plate 6 is fixed on the surface of the hinge shaft 5.

[0027] This solution has the following working process: before use, the fixing sleeve 10 of the branch protection plate 6 is welded and fixed to the hinge shaft 5. When pruning, the branch protection plate 6 faces the side where the person is holding the branches and leaves, and the branches pass through the branch entry gap 9 between the upper protection seat 7 and the lower protection seat 8 and enter the pruning mouth of the scissors. Since the pruning mouth is located deep in the branch entry gap 9, the branch protection plate 6, the upper protection seat 7 and the lower protection seat 8 form an isolation protection belt between the scissors and the user's fingers for holding the branches, which can reduce the trouble of the user accidentally injuring the fingers for holding the branches when pruning the branches.

[0028] According to the above working process, it can be known that: since the pruning mouth is located deep in the branch entry gap 9, the branch supporting guard plate 6, the upper protection seat 7 and the lower protection seat 8 form an isolation protection belt between the scissors and the user's branch supporting fingers, which can reduce the trouble of the user accidentally injuring the branch supporting fingers when pruning branches.

[0029] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth specifically explaining that a pruning opening is provided between the first scissor blade 1 and the second scissor blade 2, and the branch supporting protection plate 6 is located above the pruning opening.

[0030] Further as Figure 4 As shown, it is worth to explain in detail that a protection chamber 14 is arranged inside the propping-up bracket 12 and the protective rubber baffle 13 , and an assembly opening 15 is arranged at one end of the assembling frame 11 .

[0031] Further as Figure 1 As shown, it is worth specifically explaining that the first scissors blade 1 and the second scissors blade 2 both pass through the assembly opening 15 of the assembly frame 11, and the rotation distance of the first scissors blade 1 and the second scissors blade 2 is smaller than the width of the assembly opening 15. During use, the bracket 12 and the protective rubber baffles 13 arranged up, down, left and right are opened to form a protective chamber 14, and the hand holding the scissors is always in the protective chamber 14, thereby improving the exposed state of the operator's hand during pruning operations, thereby reducing the trouble of scratching the operator's hand due to branches falling during upward pruning of high branches, and the shielding effect of the protective rubber baffle 13 can alleviate the situation where plant juice and dust are contaminated on the operator's hand during pruning.

[0032] Further as Figure 1 As shown, it is worth explaining in detail that a first gripping handle 3 is fixed to the rear end of the first scissor blade 1 , and a second gripping handle 4 is fixed to the rear end of the second scissor blade 2 .

[0033] Further Figure 1 As shown, it is worth explaining in detail that the surfaces of the first gripping handle 3 and the second gripping handle 4 are provided with gripping openings, and the first gripping handle 3 and the second gripping handle 4 are both located inside the protective chamber 14 .

[0034] In summary: since the pruning opening is located deep in the branch entry gap 9, and the branch supporting guard plate 6, the upper protective seat 7 and the lower protective seat 8 form an isolation protection belt between the scissors and the user's branch supporting fingers, this can reduce the trouble of the user accidentally injuring the branch supporting fingers when pruning branches; during use, the hand holding the scissors is always in the protection chamber 14, thereby improving the exposed state of the operator's hand during pruning operations, and further reducing the trouble of the operator's hand being scratched by branches falling during the upward pruning operation of high branches. The shielding effect of the protective rubber baffle 13 can alleviate the situation where plant juice and dust are contaminated on the operator's hand during pruning.

[0035] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A seedling cultivation and pruning device, comprising a first scissor blade (1) and a second scissor blade (2), wherein the second scissor blade (2) is arranged above the first scissor blade (1), characterized in that: A hinge shaft (5) is provided between the first scissor blade (1) and the second scissor blade (2); an anti-shearing mechanism is provided on the upper part of the second scissor blade (2); the anti-shearing mechanism comprises a branch protection plate (6), an upper protection seat (7) and a lower protection seat (8); the branch protection plate (6) is provided above the second scissor blade (2); the upper protection seat (7) is fixed on the upper end surface of the branch protection plate (6); the lower protection seat (8) is fixed on the upper end surface of the branch protection plate (6); an anti-smashing mechanism is provided at the rear end of the branch protection plate (6); the anti-smashing mechanism comprises an assembly frame (11), a support bracket (12) and a protective rubber baffle (13); the assembly frame (11) is fixed on one end surface of the branch protection plate (6); the support bracket (12) is fixed on four corners of one end surface of the assembly frame (11) away from the branch protection plate (6); and a protective rubber baffle (13) is fixed between adjacent support brackets (12).

2. A seedling cultivation and pruning device according to claim 1, characterized in that: The upper protection seat (7) is arranged on one side of the lower protection seat (8), and a branch entry gap opening (9) is arranged between the upper protection seat (7) and the lower protection seat (8).

3. A seedling cultivation and pruning device according to claim 2, characterized in that: The upper end surface of the supporting branch protection plate (6) is provided with a fixing sleeve (10), and the fixing sleeve (10) of the supporting branch protection plate (6) is fixed on the surface of the hinge shaft (5).

4. A seedling cultivation and pruning device according to claim 3, characterized in that: A pruning opening is provided between the first scissor blade (1) and the second scissor blade (2), and the branch supporting protection plate (6) is located above the pruning opening.

5. A seedling cultivation and pruning device according to claim 4, characterized in that: A protective chamber (14) is provided inside the support bracket (12) and the protective rubber baffle (13), and an assembly opening (15) is provided at one end of the assembly frame (11).

6. A seedling cultivation and pruning device according to claim 5, characterized in that: The first scissor blade (1) and the second scissor blade (2) both pass through an assembly opening (15) of an assembly frame (11); the rotation distance of the first scissor blade (1) and the second scissor blade (2) is smaller than the width of the assembly opening (15).

7. A seedling cultivation and pruning device according to claim 6, characterized in that: A first gripping handle (3) is fixed to the rear end of the first scissor blade (1), and a second gripping handle (4) is fixed to the rear end of the second scissor blade (2).

8. A seedling cultivation and pruning device according to claim 7, characterized in that: The surfaces of the first gripping handle (3) and the second gripping handle (4) are provided with gripping openings, and the first gripping handle (3) and the second gripping handle (4) are both located inside the protective chamber (14).

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