Pruning and shaping equipment for camellia oleifera

Abstract

The utility model provides an oil tea tree pruning and shaping device which comprises a main body mechanism, the main body mechanism comprises a protection assembly, a first pruning assembly arranged in the protection assembly and a second pruning assembly arranged at the bottom of the first pruning assembly, and the protection assembly comprises a protection cover arranged on the outer wall of the first pruning assembly. The first trimming assembly comprises a protective cover, a protective sleeve arranged at one end of the protective cover and a protective groove formed in the protective cover, and the first trimming assembly comprises a connecting piece arranged in the protective sleeve, an open hole formed in the connecting piece and clamping rods arranged on the two sides of the connecting piece; when the pruning device is not used, the protection cover and the protection sleeve are connected to the outer walls of the first pruning assembly and the second pruning assembly in a sleeving mode to protect the first pruning assembly and the second pruning assembly, personnel are prevented from being scratched, meanwhile, the cutting edge part is protected, and when the cutting edge is damaged, the fixing piece at the top of the butt joint sleeve is unscrewed, the butt joint sleeve is taken out of the outer wall of the connecting piece, and then the cutting edge is integrally replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to camellia oleifera technology field especially a kind of equipment for pruning and shaping of camellia oleifera. BACKGROUND

[0002] Camellia oleifera is the economic tree species unique in China, and it is also the most important edible oil tree species in the low hilly areas of south China. It has been cultivated for more than two thousand years. Camellia oleifera is an evergreen shrub or small tree of Theaceae. The tree bark is light yellow-brown and smooth, with cracks in the fall. It is also known as "white flower tea" because of its large white flowers. In order to ensure the yield of camellia oleifera, pruning and shaping are needed when planting camellia oleifera.

[0003] The existing camellia oleifera pruning and shaping equipment is prone to cause injury to personnel when the blade is not suitable for use, and is prone to collision and damage, which is more troublesome to maintain.

[0004] Therefore, a camellia oleifera pruning and shaping equipment is proposed. SUMMARY

[0005] Therefore, the embodiments of the utility model hope to provide a camellia oleifera pruning and shaping equipment to solve or alleviate the technical problems existing in the prior art, at least to provide a beneficial choice.

[0006] The technical scheme of the embodiments of the utility model is implemented as follows: a camellia oleifera pruning and shaping equipment, comprising a main body mechanism, an extension mechanism arranged at one end of the main body mechanism, the main body mechanism comprising: a protection assembly, a first pruning assembly arranged inside the protection assembly, and a second pruning assembly arranged at the bottom of the first pruning assembly, the protection assembly comprising a protective cover arranged on the outer wall of the first pruning assembly, a protective sleeve arranged at one end of the protective cover, and a protection groove arranged inside the protective cover, the first pruning assembly comprising a connecting piece arranged inside the protective sleeve, an opening arranged inside the connecting piece, a clamping rod arranged on both sides of the connecting piece, a slot arranged at the bottom of the clamping rod, a butt joint sleeve arranged on the outer wall of the connecting piece, and a fixing piece arranged at the top of the butt joint sleeve.

[0007] In some embodiments, a rotating block is arranged at one end of the connecting piece, and a pruning knife is arranged on one side of the rotating block.

[0008] In some embodiments, an extension rod is arranged on one side of the butt joint sleeve, and a reinforcing rod is arranged on one side of the extension rod.

[0009] In some embodiments, a hand-held plate is arranged at one end of the extension rod, a silica gel sleeve is arranged on the outer wall of the hand-held plate, and a connecting groove is arranged inside the hand-held plate.

[0010] In some embodiments, the second pruning assembly is structurally identical to the first pruning assembly.

[0011] In some embodiments, the lengthening mechanism comprises a mounting cylinder arranged on an outer wall of one end of the hand-held plate, a mounting groove arranged inside the mounting cylinder, a limiting plate arranged inside the mounting groove, and a magnetic piece arranged on one end of the limiting plate.

[0012] In some embodiments, a tightening block is arranged on the top of the mounting cylinder, a threaded rod is arranged inside the tightening block, and a lengthening plate is arranged on one end of the mounting cylinder.

[0013] The embodiments of the utility model have the following advantages due to the adoption of the above technical solutions:

[0014] 1. The oil tea tree pruning and shaping equipment, when not in use, the protective cover and the protective sleeve are sleeved on the outer wall of the first pruning assembly and the second pruning assembly to protect them, prevent personnel from scratching and protect the blade part, and when the blade is damaged, the fixing piece on the top of the connecting sleeve is unscrewed, the connecting sleeve is taken out from the outer wall of the connecting piece, and the blade part is replaced as a whole.

[0015] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above described exemplary aspects, embodiments and features, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

[0017] Figure 1 It is the overall structure diagram of the utility model;

[0018] Figure 2 It is the main body mechanism structure diagram of the utility model;

[0019] Figure 3 It is the protection assembly structure diagram of the utility model;

[0020] Figure 4 It is the lengthening mechanism structure diagram of the utility model.

[0021] Reference signs:

[0022] 100, main body mechanism; 101, protection assembly; 101a, protection cover; 101b, protection groove; 101c, protection sleeve; 102, first trimming assembly; 102a, trimming knife; 102b, rotating block; 102c, slot; 102d, connecting piece; 102e, hole; 102f, clamping rod; 102g, butt joint sleeve; 102h, fixing piece; 102i, extension rod; 102j, reinforcing rod; 102k, hand plate; 102l, silica gel sleeve; 102m, connecting groove; 103, second trimming assembly; 200, extension mechanism; 201, mounting cylinder; 202, mounting groove; 203, limiting plate; 204, magnetic attraction piece; 205, tightening block; 206, threaded rod; 207, extension plate. DETAILED DESCRIPTION

[0023] Hereinafter, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0024] In the present application, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include that the first and second features are in direct contact, or can include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the "upper", "above" and "on" of the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "lower", "below" and "under" of the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0025] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0026] Embodiment 1:

[0027] As Figures 1-4As shown, a tea tree pruning equipment, including a main mechanism 100, and a lengthening mechanism 200 fixed to one end of the main mechanism 100, the main mechanism 100, comprising: a protection assembly 101, a first pruning assembly 102 fixed to the inside of the protection assembly 101, and a second pruning assembly 103 rotatably connected to the bottom of the first pruning assembly 102, the protection assembly 101 comprises a protection cover 101a fixed to the outer wall of the first pruning assembly 102, a protection sleeve 101c integrally formed at one end of the protection cover 101a, and a protection groove 101b opened in the inside of the protection cover 101a, the protection cover 101a and the protection sleeve 101b are sleeved on the outer wall of the first pruning assembly 102 and the second pruning assembly 103 to protect them, the first pruning assembly 102 comprises a connecting piece 102d fixed to the inside of the protection sleeve 101c, an opening 102e opened in the inside of the connecting piece 102d, a clamping rod 102f integrally formed on both sides of the connecting piece 102d, a slot 102c opened at the bottom of the clamping rod 102f, a butt joint sleeve 102g slidingly clamped on the outer wall of the connecting piece 102d, and a fixing piece 102h threadedly connected to the top of the butt joint sleeve 102g, when the blade is damaged, the fixing piece 102h at the top of the butt joint sleeve 102g is unscrewed, the butt joint sleeve 102g is taken out from the outer wall of the connecting piece 102d, and the blade is replaced as a whole.

[0028] In this embodiment, the connecting piece 102d is welded with a rotating block 102b at one end, the rotating block 102b is integrally formed with a pruning knife 102a on one side, the butt joint sleeve 102g is integrally formed with an extension rod 102i on one side, the extension rod 102i is welded with a reinforcing rod 102j on one side, the extension rod 102i is reinforced, the extension rod 102i is integrally formed with a hand holding plate 102k at one end, and is used for hand holding, the hand holding plate 102k is bonded with a silica gel sleeve 102l on the outer wall, the hand holding plate 102k is provided with a connecting groove 102m in the inside, and the second pruning assembly 103 is the same as the first pruning assembly 102 in structure.

[0029] In this embodiment, the lengthening mechanism 200 comprises an installation cylinder 201 fixed to the outer wall of one end of the hand holding plate 102k, an installation groove 202 opened in the inside of the installation cylinder 201, a limiting plate 203 integrally formed in the inside of the installation groove 202, and a magnetic attraction piece 204 fixed to one end of the limiting plate 203, the installation groove 202 in the inside of the installation cylinder 201 is clamped on the outer wall of the hand holding plate 102k, the limiting plate 203 in the inside of the installation groove 202 is inserted into the connecting groove 102m for clamping and fixing, and the magnetic attraction piece 204 at one end of the limiting plate 203 is magnetically attracted and fixed to the inside of the hand holding plate 102k, so that the hand holding part is lengthened.

[0030] In the embodiment, the top of the mounting cylinder 201 is rotationally connected with a tightening block 205, the inside of the tightening block 205 is threadedly connected with a threaded rod 206 for fixing, one end of the mounting cylinder 201 is integrally formed with an extension plate 207, and the high branches can be trimmed by holding the extension plate 207.

[0031] In the embodiment, when not in use, the protective cover 101a and the protective sleeve 101b are sleeved on the outer walls of the first trimming assembly 102 and the second trimming assembly 103 to protect them, prevent people from scratching, and protect the blade part; when the blade is damaged, the fixing piece 102h at the top of the butt joint sleeve 102g is unscrewed, the butt joint sleeve 102g is taken out from the outer wall of the connecting piece 102d, and the blade part is replaced as a whole.

[0032] The above is only a specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the technical field can easily think of various changes or replacements within the technical range disclosed by the utility model, and these should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A tea-oil tree pruning and shaping apparatus, comprising a main body mechanism (100), and an extension mechanism (200) arranged at one end of the main body mechanism (100), characterized in that: The main body mechanism (100) comprises a protection assembly (101), a first trimming assembly (102) arranged inside the protection assembly (101), and a second trimming assembly (103) arranged at the bottom of the first trimming assembly (102), the protection assembly (101) comprises a protection cover (101a) arranged on the outer wall of the first trimming assembly (102), a protection sleeve (101c) arranged at one end of the protection cover (101a), and a protection groove (101b) arranged inside the protection cover (101a), the first trimming assembly (102) comprises a connecting piece (102d) arranged inside the protection sleeve (101c), an opening (102e) arranged inside the connecting piece (102d), clamping rods (102f) arranged on both sides of the connecting piece (102d), a slot (102c) arranged at the bottom of the clamping rod (102f), a butt joint sleeve (102g) arranged on the outer wall of the connecting piece (102d), and a fixing piece (102h) arranged at the top of the butt joint sleeve (102g).

2. The tea-oil tree pruning and shaping apparatus according to claim 1, characterized in that: One end of the connecting piece (102d) is provided with a rotating block (102b), one side of the rotating block (102b) is provided with a trimming knife (102a).

3. The tea-oil tree pruning and shaping apparatus according to claim 2, characterized in that: One side of the butt joint sleeve (102g) is provided with an extension rod (102i), one side of the extension rod (102i) is provided with a reinforcing rod (102j).

4. The tea-oil tree pruning and shaping apparatus according to claim 3, characterized in that: One end of the extension rod (102i) is provided with a hand holding plate (102k), the outer wall of the hand holding plate (102k) is provided with a silica gel sleeve (102l), and the inside of the hand holding plate (102k) is provided with a connecting groove (102m).

5. The tea-oil tree pruning and shaping apparatus according to claim 4, characterized in that: The second trimming assembly (103) is the same as the first trimming assembly (102).

6. The tea-oil tree pruning and shaping apparatus according to claim 5, characterized in that: The extension mechanism (200) comprises a mounting cylinder (201) arranged on the outer wall of one end of the hand holding plate (102k), a mounting groove (202) arranged inside the mounting cylinder (201), a limiting plate (203) arranged inside the mounting groove (202), and a magnetic attraction piece (204) arranged at one end of the limiting plate (203).

7. The tea-oil tree pruning and shaping apparatus according to claim 6, characterized in that: The top of the mounting cylinder (201) is provided with a tightening block (205), the inside of the tightening block (205) is provided with a threaded rod (206), and one end of the mounting cylinder (201) is provided with an extension plate (207).

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