CN218998754U - Vertical ditching device - Google Patents
Vertical ditching device Download PDFInfo
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- CN218998754U CN218998754U CN202320576593.0U CN202320576593U CN218998754U CN 218998754 U CN218998754 U CN 218998754U CN 202320576593 U CN202320576593 U CN 202320576593U CN 218998754 U CN218998754 U CN 218998754U
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Abstract
A vertical ditching device relates to the technical field of agricultural machinery, and has the structure that: the cutter comprises a cutter rest, a blade, a helical blade and a power device, wherein the power device is arranged above the cutter rest, the blade is arranged at the edge of the lower end of the cutter rest, the bottom of the blade is in a hook shape, the lower end part of the blade is fixed on a lower bracket, the inside of the blade is provided with a spike tooth, and the helical blade is arranged between the cutter rest and the lower bracket; the power device is connected with the tool rest through a power shaft, a shaft fixing frame is arranged at the end part of the power shaft, and the shaft fixing frame is fixed with the tool rest through bolts. The utility model has the beneficial effects that: simple structure, it is convenient to articulate, loosens the soil when ditching to in leaving the ditch with soil partly, partly export to ditch both sides, a plurality of ditching devices ditches simultaneously, improves soil preparation efficiency, can cooperate other agricultural machinery nimble use, improves the availability factor of agricultural machinery.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a vertical ditching device.
Background
In the forestation process in the mountain area of the plateau, the problems of low survival rate of trees, poor growth of trees, slow expansion of forestation scale and the like caused by poor standing quality of the soil, drought, water and soil loss and other topography and climate factors are faced. The horizontal ditch soil preparation method can play roles of accommodating rainfall, intercepting muddy water, storing water, preserving soil moisture and the like, and is a common forestation soil preparation mode for arid areas of mountain areas of the plateau.
In the forestation soil preparation process, the ditches need to be ridged after ditching, soil is needed in the ditches and on the edges of the ditches, the next soil preparation work is facilitated, most ditchers solve the problem of ditching and soil cleaning, ditchers for ridging the whole land are not needed, ditching cannot be carried out on a plurality of ditches at the same time, and the working efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a vertical ditching device to solve the problems of larger power consumption and incapability of flexible application.
The utility model provides a vertical ditching device, which has the structure that: the cutter comprises a cutter rest, a blade, a helical blade and a power device, wherein the power device is arranged above the cutter rest, the blade is arranged at the edge of the lower end of the cutter rest, the bottom of the blade is in a hook shape, the lower end part of the blade is fixed on a lower support, the inner side of the blade is provided with a nail tooth, and the helical blade is arranged between the cutter rest and the lower support.
The power device is connected with the tool rest through a power shaft, a shaft fixing frame is arranged at the end part of the power shaft, a threaded hole is formed in the shaft fixing frame, a threaded hole is formed in the tool rest, the threaded hole in the shaft fixing frame corresponds to the threaded hole in the tool rest, and the shaft fixing frame is fixed with the tool rest through a bolt.
The screw blade is characterized in that a blade fixing seat is arranged above the screw blade, a threaded hole is formed in the blade fixing seat, the threaded hole in the blade fixing seat corresponds to the threaded hole in the tool rest, and the blade fixing seat is fixed with the tool rest through a bolt.
The blades are provided with 4 groups, and the blades are of spiral thin plates.
The spike teeth are columnar spike teeth which are uniformly distributed on the blade.
The power device is characterized in that an installation seat is arranged below the power device, a threaded hole is formed in the installation seat, and the installation seat is fixed on the hanging plate.
The power shaft is provided with a power shaft, the power shaft is connected with the power shaft through a connecting groove, and the power shaft is connected with the power shaft through a connecting groove.
The power device is a hydraulic motor.
The hanging plate can be hung with a plurality of ditching devices.
The ditching device can be flexibly used in combination with other agricultural machinery.
The application method of the utility model comprises the following steps: the hanging plate is fixed on the frame of the agricultural machine, the agricultural machine walks, the power device provides rotary power for the ditching device, firstly, the blades of the vertical ditching device slice soil, then the soil is broken by the spike teeth, the spiral blades guide the soil downwards when the soil is loosened, and after the soil is cut and loosened by the spiral blades, a part of soil is left in the ditches, and the other part of soil is conveyed to two sides of the ditches by the spiral blades, so that the ridging is convenient.
The utility model has the beneficial effects that: simple structure, it is convenient to articulate, loosens the soil when ditching to in leaving the ditch with soil partly, partly export to ditch both sides, a plurality of ditching devices ditches simultaneously, improves soil preparation efficiency, can cooperate other agricultural machinery nimble use, improves the availability factor of agricultural machinery.
Drawings
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a block diagram of a rotary knife rest according to the present utility model;
FIG. 3 is a view of the structure of a helical blade according to the present utility model;
FIG. 4 is a block diagram of embodiment 1 of the present utility model;
FIG. 5 is a block diagram of embodiment 2 of the present utility model;
in the figure: 1. the blade comprises a blade carrier, 2, a shaft fixing frame, 3, a blade, 4, a helical blade, 5, a lower bracket, 6, spike teeth, 7, a bolt, 8, a power shaft, 9, a power device, 10, a mounting seat, 11, a threaded hole, 12, a blade fixing seat, 13, a hanging plate, 14 and a hanging groove.
Detailed Description
Example 1
As shown in fig. 4, the present utility model provides a vertical ditching device, which has the structure that: the novel knife rest comprises a knife rest 1, a knife blade 3, a helical blade 4 and a power device 9, wherein the power device 9 is arranged above the knife rest 1, the knife blade 3 is arranged at the edge of the lower end of the knife rest 1, the bottom of the knife blade 3 is in a hook shape, the lower end part of the knife blade 3 is fixed on a lower bracket 5, the inner side of the knife blade 3 is provided with a nail tooth 6, and the helical blade 4 is arranged between the knife rest 1 and the lower bracket 5.
The power device 9 is connected with the tool rest 1 through a power shaft 8, a shaft fixing frame 2 is arranged at the end part of the power shaft 8, a threaded hole 11 is formed in the shaft fixing frame 2, a threaded hole 11 is formed in the tool rest 1, the threaded hole 11 in the shaft fixing frame 2 corresponds to the threaded hole 11 in the tool rest 1, and the shaft fixing frame 2 is fixed with the tool rest 1 through a bolt 7.
The screw blade is provided with blade fixing base 12 above, set up screw hole 11 on the blade fixing base 12, screw hole 11 on the blade fixing base 12 corresponds with screw hole 11 on the knife rest 1, blade fixing base 12 passes through bolt 7 with knife rest 1 to be fixed.
The blades 3 are provided with 4 groups, and the blades 3 are of spiral thin plates.
The spike teeth 6 are columnar spike teeth 6, and the spike teeth 6 are uniformly distributed on the blade 3.
A mounting seat 10 is arranged below the power device 9, a threaded hole 11 is formed in the mounting seat 10, and the mounting seat 10 is fixed on a hanging plate 13.
The middle of the hanging plate 13 is provided with a hanging groove 14, the hanging plates 13 on two sides of the hanging groove 14 are provided with threaded holes 11, the threaded holes 11 on the hanging plates 13 correspond to the threaded holes 11 on the mounting base 10, the power shaft 8 penetrates through the hanging groove 14, and the mounting base 10 and the hanging plates 13 are fixed through bolts 7.
The power device 9 is a hydraulic motor.
The hanging plate 13 can be hung with 1 ditching device.
Example 2
As shown in fig. 5, the present utility model provides a vertical ditching device, which has the structure that: the novel knife rest comprises a knife rest 1, a knife blade 3, a helical blade 4 and a power device 9, wherein the power device 9 is arranged above the knife rest 1, the knife blade 3 is arranged at the edge of the lower end of the knife rest 1, the bottom of the knife blade 3 is in a hook shape, the lower end part of the knife blade 3 is fixed on a lower bracket 5, the inner side of the knife blade 3 is provided with a nail tooth 6, and the helical blade 4 is arranged between the knife rest 1 and the lower bracket 5.
The power device 9 is connected with the tool rest 1 through a power shaft 8, a shaft fixing frame 2 is arranged at the end part of the power shaft 8, a threaded hole 11 is formed in the shaft fixing frame 2, a threaded hole 11 is formed in the tool rest 1, the threaded hole 11 in the shaft fixing frame 2 corresponds to the threaded hole 11 in the tool rest 1, and the shaft fixing frame 2 is fixed with the tool rest 1 through a bolt 7.
The screw blade is provided with blade fixing base 12 above, set up screw hole 11 on the blade fixing base 12, screw hole 11 on the blade fixing base 12 corresponds with screw hole 11 on the knife rest 1, blade fixing base 12 passes through bolt 7 with knife rest 1 to be fixed.
The blades 3 are provided with 4 groups, and the blades 3 are of spiral thin plates.
The spike teeth 6 are columnar spike teeth 6, and the spike teeth 6 are uniformly distributed on the blade 3.
A mounting seat 10 is arranged below the power device 9, a threaded hole 11 is formed in the mounting seat 10, and the mounting seat 10 is fixed on a hanging plate 13.
The middle of the hanging plate 13 is provided with a hanging groove 14, the hanging plates 13 on two sides of the hanging groove 14 are provided with threaded holes 11, the threaded holes 11 on the hanging plates 13 correspond to the threaded holes 11 on the mounting base 10, the power shaft 8 penetrates through the hanging groove 14, and the mounting base 10 and the hanging plates 13 are fixed through bolts 7.
The power device 9 is a motor.
The hanging plate 13 is hung with 2 ditching devices.
Claims (8)
1. A vertical ditching device, characterized in that: the cutter comprises a cutter rest, a blade, a helical blade and a power device, wherein the power device is arranged above the cutter rest, the blade is arranged at the edge of the lower end of the cutter rest, the bottom of the blade is in a hook shape, the lower end part of the blade is fixed on a lower support, the inner side of the blade is provided with a nail tooth, and the helical blade is arranged between the cutter rest and the lower support.
2. A vertical ditching device as claimed in claim 1, wherein: the power device is connected with the tool rest through a power shaft, a shaft fixing frame is arranged at the end part of the power shaft, a threaded hole is formed in the shaft fixing frame, a threaded hole is formed in the tool rest, the threaded hole in the shaft fixing frame corresponds to the threaded hole in the tool rest, and the shaft fixing frame is fixed with the tool rest through a bolt.
3. A vertical ditching device as claimed in claim 2, wherein: the screw blade is characterized in that a blade fixing seat is arranged above the screw blade, a threaded hole is formed in the blade fixing seat, the threaded hole in the blade fixing seat corresponds to the threaded hole in the tool rest, and the blade fixing seat is fixed with the tool rest through a bolt.
4. A vertical furrowing device as claimed in claim 3, wherein: the blades are provided with 4 groups, and the blades are of spiral thin plates.
5. A vertical ditching device as claimed in claim 4, wherein: the spike teeth are columnar spike teeth which are uniformly distributed on the blade.
6. A vertical ditching device as claimed in claim 5, wherein: the power device is characterized in that an installation seat is arranged below the power device, a threaded hole is formed in the installation seat, and the installation seat is fixed on the hanging plate.
7. A vertical ditching device as claimed in claim 6, wherein: the power shaft is provided with a power shaft, the power shaft is connected with the power shaft through a connecting groove, and the power shaft is connected with the power shaft through a connecting groove.
8. A vertical ditching device as claimed in claim 7, wherein: the power device is a hydraulic motor or an electric motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320576593.0U CN218998754U (en) | 2023-03-22 | 2023-03-22 | Vertical ditching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320576593.0U CN218998754U (en) | 2023-03-22 | 2023-03-22 | Vertical ditching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218998754U true CN218998754U (en) | 2023-05-12 |
Family
ID=86235651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320576593.0U Active CN218998754U (en) | 2023-03-22 | 2023-03-22 | Vertical ditching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218998754U (en) |
-
2023
- 2023-03-22 CN CN202320576593.0U patent/CN218998754U/en active Active
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