CN211832023U - Gantry type grape pruning machine with double-edge blade - Google Patents
Gantry type grape pruning machine with double-edge blade Download PDFInfo
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- CN211832023U CN211832023U CN202020433738.8U CN202020433738U CN211832023U CN 211832023 U CN211832023 U CN 211832023U CN 202020433738 U CN202020433738 U CN 202020433738U CN 211832023 U CN211832023 U CN 211832023U
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- assembly
- blade
- frame assembly
- cutting
- main beam
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Abstract
The utility model discloses a gantry grape pruning machine with double-edge blades, which comprises a frame assembly and a cutting assembly; the frame assembly comprises a frame connecting assembly, a main beam external member assembly and a portal frame assembly, the main beam external member assembly is longitudinally arranged on the frame connecting assembly, the portal frame assembly is positioned at the top end of the main beam external member assembly, and the main beam external member assembly stretches and retracts along the axis direction of the main beam external member assembly to drive the portal frame assembly to lift; the cutting assembly is arranged on the inner side of the portal frame assembly, a blade is arranged on the cutting assembly, and the blade cuts off grape branches and leaves through rotation; the blade comprises a blade body and blades, cutting edges are formed in two sides of each blade respectively, the blades are detachably connected along the cutting end of the blade body, and one cutting edge is used for cutting the blade. The utility model discloses can switch another blade and continue the operation after one of them blade wearing and tearing of blade, needn't dismantle whole blade, effectively alleviate because the blade is changed and is delayed to the pruning operation progress.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, concretely relates to portal type grape beta pruning machine with twolip blade.
Background
In the grape cultivation process, pruning is very important and necessary work, and the main purpose of grape pruning is to ensure a certain number of bud eyes and regulate growth and fruiting, so that good new branches and tendrils are ensured to be generated every year, and the yield is improved and high yield is achieved in successive years. When the grapes are pruned, the left and right sides and the top of the grapes need to be pruned simultaneously, most of grape pruning work is finished manually at present, the efficiency is low, the effects are uneven, the labor intensity is very high, and a large amount of manpower is consumed.
Chinese patent No.: 201620081823.6 discloses a grape pruning machine, the device drives the blade to rotate through the cutting assembly to prune the grape branch, and adjusts the pruning height through the girder external member assembly, and drives the total lateral shifting of portal frame and adjust and prune the distance about through the lateral shifting of swing span assembly, can replace the work of artifical completion grape pruning, efficient, convenient to use. However, the single-edge structure of the blade for pruning the grape branches is adopted, so that if the blade is damaged or passivated in the working process, the device needs to be stopped to be dismounted and replaced completely to continue the operation, and the blades of the device are arranged in a staggered mode, so that the dismounting is difficult, and the pruning progress is delayed greatly.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a portal type grape beta pruning machine with twolip blade can switch another blade and continue the operation after one of them blade wearing and tearing of blade, needn't dismantle whole blade, effectively alleviates because the blade is changed and is delayed to the pruning operation progress.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted as follows:
a gantry type grape pruning machine with a double-edge blade comprises a frame assembly and a cutting assembly;
the frame assembly comprises a frame connecting assembly, a main beam external member assembly and a portal frame assembly, the portal grape pruning machine is connected with the tractor through the frame connecting assembly, the main beam external member assembly is longitudinally arranged on the frame connecting assembly, the portal frame assembly is positioned at the top end of the main beam external member assembly, and the main beam external member assembly stretches and retracts along the axis direction of the main beam external member assembly to drive the portal frame assembly to lift;
the cutting assembly is arranged on the inner side of the portal frame assembly, a blade is arranged on the cutting assembly, and the blade cuts off grape branches and leaves through rotation;
the blade comprises a blade body and blades, cutting edges are formed in two sides of each blade respectively, the blades are detachably connected along the cutting end of the blade body, and one cutting edge is used for cutting the blade.
The utility model has the advantages that:
in the grape pruning operation process, if one of the cutting edges is worn or passivated, the cutting edges are taken down and the other cutting edge is switched to continue the operation, only the integral local replacement of the blade is involved, the whole blade does not need to be disassembled, the replacement difficulty is small, the replacement speed is high, and the delay of the pruning operation progress caused by the blade replacement is effectively relieved.
Furthermore, a pressing plate is arranged along one side of the blade, which is opposite to the blade body, and the pressing plate is detachably connected with the blade body through a fastening piece and presses the blade onto the blade body.
Furthermore, the fasteners are bolts and are provided with a plurality of bolts, and the bolts sequentially penetrate through the pressing plate and the blade to be in threaded connection with the blade body.
Further, the free end of the bolt is also in threaded connection with a fastening nut.
Furthermore, the blade body is of a parallelogram plate-shaped structure, one pair of opposite edges of the blade body are cutting ends, and the two cutting ends are respectively provided with the blade.
Furthermore, the rack assembly further comprises a swing frame assembly, the swing frame assembly is installed at the top end of the main beam external member assembly, the portal frame assembly is installed on the swing frame assembly, and the swing frame assembly moves transversely to adjust the lateral distance between the swing frame assembly and the main beam external member assembly.
And the main beam external member assembly, the swing frame assembly and the portal frame assembly are driven by the hydraulic cylinders respectively.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a front view of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a blade according to an embodiment of the present invention.
In the attached drawing, 2-a rack connecting assembly, 3-a main beam kit assembly, 4-a swinging frame assembly, 5-a portal frame assembly, 6-a blade, 61-a blade body, 62-a blade, 63-a cutting edge, 64-a pressing plate and 65-a bolt.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1 and 2, a gantry grape pruning machine with a double-edged blade comprises a frame assembly and a cutting assembly;
the frame assembly comprises a frame connecting assembly 2, a main beam suite assembly 3 and a portal frame assembly 5, the portal grape pruning machine is connected with a tractor through the frame connecting assembly 2, the main beam suite assembly 3 is longitudinally arranged on the frame connecting assembly 2, the portal frame assembly 5 is positioned at the top end of the main beam suite assembly 3, and the main beam suite assembly 3 stretches and retracts along the axial direction thereof to drive the portal frame assembly 5 to lift;
the cutting assembly is arranged on the inner side of the portal frame assembly 5, a blade 6 is arranged on the cutting assembly, and the blade 6 cuts off branches and leaves of the grapes through rotation;
blade 6 includes blade 61 and blade 62, and blade 63 has been seted up respectively to blade 62 both sides, and blade 62 is connected along the cutting end detachably of blade 61, and one of them cutting edge 63 supplies blade 6 to cut to use.
Specifically, a pressure plate 64 is provided along a side of the blade 62 opposite the body 61, and the pressure plate 64 is detachably coupled to the body 61 by a fastener and presses the blade 62 against the body 61. The blade 62 is pressed against the blade body 61 by the pressing plate 64, and the reliability of the connection between the blade 62 and the blade body 61 is ensured.
Specifically, the fasteners are bolts 65, six bolts are equidistantly arranged, and the bolts 65 sequentially penetrate through the pressure plate 64 and the blade 62 to be connected with the blade body 61 in a threaded mode. The pressing plate 64 is pressed through a plurality of bolts 65 to fasten the connection between the blade 62 and the blade body 61, so that the fastening reliability is high, the electric screw driver can be quickly assembled and disassembled, and the assembly and the disassembly are convenient and quick.
Specifically, the free end of the bolt 65 is also threadedly connected with a fastening nut. Further improving the reliability of the connection between the blade 62 and the blade body 61 by the bolt 65 pressing the pressure plate 64.
Specifically, the body 61 is a parallelogram plate-shaped structure, one pair of opposite edges of which are cutting ends, and the cutting ends are respectively provided with a blade 62. On one hand, the pruning efficiency is improved, and on the other hand, the abrasion of the cutting edge 63 is effectively reduced in the same reporting operation range.
Specifically, the rack assembly further comprises a swing frame assembly 4, the swing frame assembly 4 is mounted at the top end of the main beam suite assembly 3, the portal frame assembly 5 is mounted on the swing frame assembly 4, and the swing frame assembly 4 moves transversely to adjust the lateral distance between the swing frame assembly 4 and the main beam suite assembly 3. The transverse position of the portal frame assembly 5 can be conveniently adjusted to adjust the left-right trimming distance.
Specifically, the hydraulic system assembly comprises a hydraulic pump station and a plurality of hydraulic cylinders, and the actions of the main beam suite assembly 3, the swing frame assembly 4 and the portal frame assembly 5 are respectively driven by the hydraulic cylinders. The stable and reliable action driving of the main beam external member assembly 3, the swing frame assembly 4 and the portal frame assembly 5 is ensured.
In this embodiment, the specific structural features of the main beam kit assembly 3, the portal frame assembly 5, the swing frame assembly 4, the frame connecting assembly 2 and the cutting assembly are recorded in a grape pruning machine disclosed in chinese patent No. 201620081823.6, or are the prior art, and are not necessary technical features for solving the technical problems, so detailed description is not provided herein.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (7)
1. A gantry type grape pruning machine with a double-edge blade comprises a frame assembly and a cutting assembly;
the frame assembly comprises a frame connecting assembly (2), a main beam suite assembly (3) and a portal frame assembly (5), the portal grape pruning machine is connected with a tractor through the frame connecting assembly (2), the main beam suite assembly (3) is longitudinally installed on the frame connecting assembly (2), the portal frame assembly (5) is located at the top end of the main beam suite assembly (3), and the main beam suite assembly (3) stretches and retracts along the axial direction of the main beam suite assembly to drive the portal frame assembly (5) to lift;
the cutting assembly is arranged on the inner side of the portal frame assembly (5), a blade (6) is arranged on the cutting assembly, and the blade (6) cuts off branches and leaves of the grapes through rotation;
the method is characterized in that: the blade (6) comprises a blade body (61) and a blade (62), cutting edges (63) are respectively arranged on two sides of the blade (62), the blade (62) is detachably connected along the cutting end of the blade body (61), and the cutting edge (63) is used for cutting the blade (6).
2. The gantry grape pruning machine with double-edged blades of claim 1, wherein: a pressure plate (64) is arranged along one side of the blade (62) opposite to the blade body (61), the pressure plate (64) is detachably connected with the blade body (61) through a fastener, and the blade (62) is pressed on the blade body (61).
3. The gantry grape pruning machine with double-edged blades of claim 2, wherein: the fastener adopts bolts (65) and is provided with a plurality of bolts, and the bolts (65) sequentially penetrate through the pressing plate (64) and the blade (62) to be in threaded connection with the blade body (61).
4. The gantry grape pruning machine with double-edged blades of claim 3, wherein: the free end of the bolt (65) is also in threaded connection with a fastening nut.
5. A gantry grape pruning machine with double-edged blades according to any one of claims 1 to 4, characterized in that: the sheet body (61) is of a parallelogram plate-shaped structure, one pair of opposite edges of the sheet body are cutting ends, and the cutting ends are respectively provided with the blade (62).
6. The gantry grape pruning machine with double-edged blades of claim 1, wherein: the frame assembly further comprises a swing frame assembly (4), the swing frame assembly (4) is installed at the top end of the girder external member assembly (3), the portal frame assembly (5) is installed on the swing frame assembly (4), and the swing frame assembly (4) moves transversely to adjust the lateral distance between the swing frame assembly and the girder external member assembly (3).
7. The gantry grape pruning machine with double-edged blades of claim 6, wherein: the hydraulic system assembly comprises a hydraulic pump station and a plurality of hydraulic cylinders, and the actions of the girder external member assembly (3), the swing frame assembly (4) and the portal frame assembly (5) are driven by the hydraulic cylinders respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433738.8U CN211832023U (en) | 2020-03-30 | 2020-03-30 | Gantry type grape pruning machine with double-edge blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433738.8U CN211832023U (en) | 2020-03-30 | 2020-03-30 | Gantry type grape pruning machine with double-edge blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211832023U true CN211832023U (en) | 2020-11-03 |
Family
ID=73137976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020433738.8U Expired - Fee Related CN211832023U (en) | 2020-03-30 | 2020-03-30 | Gantry type grape pruning machine with double-edge blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211832023U (en) |
-
2020
- 2020-03-30 CN CN202020433738.8U patent/CN211832023U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |