CN218959409U - One-time soil moisture forming harrow for planting - Google Patents
One-time soil moisture forming harrow for planting Download PDFInfo
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- CN218959409U CN218959409U CN202222706957.0U CN202222706957U CN218959409U CN 218959409 U CN218959409 U CN 218959409U CN 202222706957 U CN202222706957 U CN 202222706957U CN 218959409 U CN218959409 U CN 218959409U
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Abstract
The utility model discloses a one-time soil moisture forming harrow for planting, which is arranged at the rear of a traction vehicle and comprises a rectangular frame, wherein the bottom of the rectangular frame is covered with a cover plate, a plough mechanism is arranged below the rectangular frame, two sides of the cover plate are vertically and downwards provided with mud guards, the rear side of the cover plate is hinged with an auxiliary cover plate, the rear side of the mud guard is hinged with a ridging plough, and the auxiliary cover plate is contacted with the top of the ridging plough; can plow, ditche and ridge, and has high efficiency.
Description
Technical Field
The utility model relates to the field of agricultural planting, in particular to a one-time soil moisture forming harrow for planting.
Background
At present, in the field of agricultural planting, a walking tractor is generally adopted to plow, harrow, pull wires to ditche and manually excavate soil moisture, thus the soil moisture is labor-consuming and labor-consuming, the soil moisture is uneven, the planting, the irrigation and the like are not facilitated, and the uneven growth of plants is also not beneficial to harvesting.
Disclosure of Invention
In order to solve the defects caused by the prior art, the utility model provides a one-time soil moisture forming harrow for planting, which can plow, ditche and ridge and form soil moisture at one time.
In order to achieve the above object, the present utility model provides the following technical solutions: the one-time soil moisture forming harrow for planting is arranged at the rear of a traction vehicle and comprises a rectangular frame, wherein the bottom of the rectangular frame is covered with a cover plate, a plough mechanism is arranged below the rectangular frame, mud guards are vertically and downwards arranged at two sides of the cover plate, an auxiliary cover plate is hinged at the rear side of the cover plate, a ridging plough is hinged at the rear side of the mud guard, and the auxiliary cover plate is contacted with the top of the ridging plough;
the lower part of the rectangular frame is provided with a baffle, two ends of the baffle are arranged on the mud guard, the plough mechanism comprises a plurality of rotary ploughs and a driving device, each rotary plough comprises a rotary table and a plough body vertically arranged downwards along the periphery of the rotary table, the driving device comprises a driving motor and a driving gear driven by the driving motor, the rotary table is vertically upwards provided with a rotating shaft, the rotating shaft is provided with a rotary gear, and the driving gear is meshed with the rotary gear; an adjusting and supporting mechanism is arranged between the rectangular frame and the traction vehicle.
Preferably, the four rotary plows comprise two main rotary plows and two auxiliary rotary plows which are symmetrically arranged respectively; the rotary gear is arranged on a rotating shaft of the main rotary plough, an auxiliary driving gear is further arranged on the rotating shaft, an auxiliary rotary gear is arranged on the rotating shaft of the auxiliary rotary plough, and the auxiliary driving gear is meshed with the auxiliary rotary gear.
Preferably, the driving gear, the rotating gear, the auxiliary driving gear and the auxiliary rotating gear are all disposed between the cover plate and the partition plate.
Preferably, the side part of the auxiliary cover plate is provided with a positioning block, a plurality of positioning holes are formed in the positioning block, the side wall of the ridging plow is provided with a plurality of positioning sleeves, and the ridging plow is fixed by penetrating through the positioning holes and the positioning sleeves through bolts.
Preferably, the adjusting and supporting mechanism comprises a connecting frame, a bracket and a hydraulic telescopic rod, wherein the connecting frame is arranged at the rear of the traction vehicle, the rectangular frame is hinged with the connecting frame, the bracket is vertically upwards arranged at the top of the rectangular frame, and two ends of the hydraulic telescopic rod are respectively hinged with the traction vehicle and the bracket.
The beneficial effects of adopting above technical scheme are: the one-time soil moisture forming harrow with the structure of the utility model can be used for ditching smoothly without falling soil through the matching arrangement of the mud guard and the ridging plow. The improved rotary plow improves the raking efficiency, and can plow, ditche and ridge, and soil moisture is formed at one time.
Drawings
FIG. 1 is a schematic view of a rake according to the present utility model;
FIG. 2 is a top view of the rake;
FIG. 3 is a schematic view of the structure of an adjustable ridging plow;
FIG. 4 is a schematic view of the structure of the bottom of the rotary plow;
FIG. 5 is a schematic view of the structure of the plow body.
Wherein, 1-rectangular frame, 2-cover plate, 3-plough mechanism, 4-mud guard, 5-auxiliary cover plate, 6-ridging plough, 7-baffle, 8-rotary plough, 9-turntable, 10-plough body, 11-driving motor, 12-driving gear, 13-rotary gear, 14-main rotary plough, 15-auxiliary rotary plough, 16-auxiliary driving gear, 17-auxiliary rotary gear, 18-positioning block, 19-positioning hole, 2
0-positioning sleeve, 21-bolt, 22-connecting frame, 23-bracket, 24-hydraulic telescopic rod and 25-excessive gear.
Detailed Description
Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Fig. 1-5 illustrate embodiments of the present utility model: the one-time soil moisture forming harrow for planting is arranged at the rear of a traction vehicle and comprises a rectangular frame 1, wherein a cover plate 2 is covered at the bottom of the rectangular frame 1, a plough mechanism 3 is arranged below the rectangular frame 1, mud guards 4 are vertically and downwards arranged at two sides of the cover plate 2, an auxiliary cover plate 5 is hinged at the rear side of the cover plate 2, a ridging plough 6 is hinged at the rear side of the mud guards 4, and the auxiliary cover plate 5 is contacted with the top of the ridging plough 6;
a partition plate 7 is arranged below the rectangular frame 1, two ends of the partition plate 7 are arranged on the mud guard 4, the plough mechanism 3 comprises a plurality of rotary ploughs 8 and a driving device, the rotary ploughs 8 comprise a rotary table 9 and a plough body 10 which is vertically arranged downwards along the periphery of the rotary table 9, the driving device comprises a driving motor 11 and a driving gear 12 which is driven by the driving motor 11, the rotary table 9 is vertically upwards provided with a rotating shaft, the rotating shaft is provided with a rotary gear 13, and the driving gear 12 is meshed with the rotary gear 13; an adjusting and supporting mechanism is arranged between the rectangular frame 1 and the traction vehicle; the bottom of the plow body forms an included angle of 120-150 degrees relative to the body, and the plow body deflects towards the rotating direction relative to the turntable in a top view.
The rotary plow has the advantages that a good ploughing effect can be achieved, then the auxiliary cover plate can smooth the soil surface, the mud guard is matched with the ridging plow, and ridging and soil moisture forming can be achieved. The whole process is completed once, and the efficiency is greatly improved.
In the embodiment, the rotary plow 8 is provided with four rotary plows, comprising two main rotary plows 14 and auxiliary rotary plows 15, which are respectively and symmetrically arranged; the rotary table of the main rotary plow is larger than that of the auxiliary rotary plow, the rotary gear 13 is arranged on the rotary shaft of the main rotary plow 14, the auxiliary driving gear 16 is also arranged on the rotary shaft, the auxiliary rotary gear 17 is arranged on the rotary shaft of the auxiliary rotary plow 15, the driving gear 12 is meshed with the rotary gear 13 through the transition gear 25, and the auxiliary driving gear 16 is meshed with the auxiliary rotary gear 17. The gear ratios of the drive gear, the transition gear and the rotation gear are 1:1: and 5, the main rotary plough is positioned at the middle position, the auxiliary rotary plough is respectively positioned at the inclined rear of the main rotary plough, the four rotary ploughs form an isosceles trapezoid, the coverage range of the rotary ploughs is improved, and meanwhile, secondary ploughing is carried out on the middle position, so that the ploughing effect is improved.
The drive gear 12, the rotation gear 13, the auxiliary drive gear 16 and the auxiliary rotation gear 17 are all provided between the cover plate 2 and the partition plate 7. The whole transmission piece is arranged in the space of the cover plate and the partition plate, so that soil is prevented from entering, and the transmission piece is stuck with soil. The rotating shaft of the rotary plow is provided with limiting plates above the cover plate and below the partition plate, so that the whole rotary plow is prevented from being displaced in the vertical direction in the rotating process.
The side of the auxiliary cover plate 5 is provided with a positioning block 18, the positioning block 18 is provided with a plurality of positioning holes 19, the side wall of the ridging plow 6 is provided with a plurality of positioning sleeves 20, the ridging plow rotates relative to the mud guard, the distance between the two ridging plows is changed, the soil moisture width is adjusted, and the ridging plows are fixed by penetrating through the positioning holes 19 and the positioning sleeves 20 through bolts 21.
The adjusting and supporting mechanism comprises a connecting frame 22, a bracket 23 and a hydraulic telescopic rod 24, wherein the connecting frame 22 is arranged at the rear of a traction vehicle, the rectangular frame 1 is hinged with the connecting frame 22, the bracket 23 is vertically upwards arranged at the top of the rectangular frame 1, and two ends of the hydraulic telescopic rod 24 are respectively hinged with the traction vehicle and the bracket 23. Two sets of hydraulic telescopic links are symmetrically arranged, stability is improved, the hydraulic telescopic links are extended, the whole harrow is pressed down, and the ditch depth on two sides of soil moisture is adjusted.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which falls within the scope of the present utility model.
Claims (5)
1. The one-time soil moisture forming harrow for planting is arranged at the rear of a traction vehicle and comprises a rectangular frame (1), and is characterized in that a cover plate (2) is covered at the bottom of the rectangular frame (1), a plough mechanism (3) is arranged below the rectangular frame (1), mud guards (4) are vertically and downwards arranged at two sides of the cover plate (2), an auxiliary cover plate (5) is hinged at the rear side of the cover plate (2), a ridging plough (6) is hinged at the rear side of the mud guards (4), and the auxiliary cover plate (5) is contacted with the top of the ridging plough (6);
the lower part of the rectangular frame (1) is provided with a baffle plate (7), two ends of the baffle plate (7) are arranged on a mud guard (4), the plough mechanism (3) comprises a plurality of rotary ploughs (8) and a driving device, each rotary plough (8) comprises a rotary table (9) and a plough body (10) which is vertically downwards arranged along the periphery of the rotary table (9), the driving device comprises a driving motor (11) and a driving gear (12) which is driven by the driving motor (11), the rotary table (9) is vertically upwards provided with a rotating shaft, the rotating shaft is provided with a rotary gear (13), and the driving gear (12) is meshed with the rotary gear (13); an adjusting and supporting mechanism is arranged between the rectangular frame (1) and the traction vehicle.
2. The one-time soil moisture forming harrow for planting according to claim 1, wherein the rotary plow (8) is provided with four rotary plow (14) and auxiliary rotary plow (15) which are symmetrically arranged respectively; the rotary gear (13) is arranged on a rotating shaft of the main rotary plough (14), an auxiliary driving gear (16) is further arranged on the rotating shaft, an auxiliary rotary gear (17) is arranged on the rotating shaft of the auxiliary rotary plough (15), and the auxiliary driving gear (16) is meshed with the auxiliary rotary gear (17).
3. The one-time soil moisture forming harrow for planting according to claim 1, wherein the driving gear (12), the rotating gear (13), the auxiliary driving gear (16) and the auxiliary rotating gear (17) are all arranged between the cover plate (2) and the partition plate (7).
4. The one-time soil moisture forming harrow for planting according to claim 1, wherein a positioning block (18) is arranged at the edge of the auxiliary cover plate (5), a plurality of positioning holes (19) are formed in the positioning block (18), a plurality of positioning sleeves (20) are arranged on the side wall of the ridging plow (6), and the ridging plow is fixed by penetrating through the positioning holes (19) and the positioning sleeves (20) through bolts (21).
5. The one-time soil moisture forming harrow for planting according to claim 1, wherein the adjusting and supporting mechanism comprises a connecting frame (22), a bracket (23) and a hydraulic telescopic rod (24), the connecting frame (22) is arranged at the rear of the traction vehicle, the rectangular frame (1) is hinged with the connecting frame (22), the bracket (23) is vertically upwards arranged at the top of the rectangular frame (1), and two ends of the hydraulic telescopic rod (24) are respectively hinged with the traction vehicle and the bracket (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222706957.0U CN218959409U (en) | 2022-10-13 | 2022-10-13 | One-time soil moisture forming harrow for planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222706957.0U CN218959409U (en) | 2022-10-13 | 2022-10-13 | One-time soil moisture forming harrow for planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218959409U true CN218959409U (en) | 2023-05-05 |
Family
ID=86150630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222706957.0U Active CN218959409U (en) | 2022-10-13 | 2022-10-13 | One-time soil moisture forming harrow for planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218959409U (en) |
-
2022
- 2022-10-13 CN CN202222706957.0U patent/CN218959409U/en active Active
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