CN213818811U - Soil loosening and stubble smashing integrated machine - Google Patents
Soil loosening and stubble smashing integrated machine Download PDFInfo
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- CN213818811U CN213818811U CN202022554797.3U CN202022554797U CN213818811U CN 213818811 U CN213818811 U CN 213818811U CN 202022554797 U CN202022554797 U CN 202022554797U CN 213818811 U CN213818811 U CN 213818811U
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Abstract
The utility model belongs to the technical field of agricultural machinery, in particular to a soil loosening and stubble smashing integrated machine, which comprises a traction device and a shell, wherein the traction device is connected with the shell through a hydraulic lifting mechanism, a rotary tillage mechanism is arranged in the shell, the rotary tillage mechanism comprises a first bracket, a rotating shaft is arranged on the first bracket in a penetrating way, and a plurality of groups of rotary tillage cutters are arranged on the rotating shaft at intervals; a second support is further connected to the rear end of the first support in the shell, a plurality of groups of coulters are arranged on the second support at intervals, each group of coulters comprises two coulters which are arranged at intervals, and in vertical projection, the two coulters in each group of coulters are respectively positioned on two sides of each group of rotary tillage cutters; the middle part of each group of coulters on the second support is also provided with a harrow knife, and the harrow knife is also positioned in the middle part of each group of rotary tillage knives on the vertical projection. The utility model discloses not only make the grassiness plant the ground and can obtain fully loosening the soil, improve the growth efficiency and the output of the perennial root grassiness in next season, and still can carry out the stubble to the grassiness stubble after reaping when loosening the soil, improved work efficiency.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, concretely relates to stubble crushing all-in-one loosens soil.
Background
The grassiness is perennial grass of gramineae and panicum, which is planted near the animal house, can be irrigated by the self-flowing of the manure water, and can be cultivated by intertillage weeding and hilling to obtain high yield in successive years. The harvests can be harvested once in 20-30 days in a high-temperature rainy season. The stalks are generally harvested at intervals of 40-60 days and are about 1-1.5 m high, and the stalks are easy to age after being delayed. The stubble height is 7-10 cm, and intertillage weeding and nitrogen fertilizer dressing are carried out after each cutting to promote regeneration. Deep intertillage is carried out among the perennial root plants in winter every year. And (3) applying stable manure, compost and phosphorus and potassium fertilizers to prolong the service life. The grass can be mowed for 4-8 times every year, and 15-22.5 kilo of fresh grass can be produced per hectare.
The Chinese grasses have strong perennial root, so that the perennial root Chinese grasses play an important role in the production of the Chinese grasses. In traditional management of perennial root grassiness, after grassiness is harvested, the general production steps are as follows: breaking ridges and loosening roots, applying base fertilizer and pesticide, intertillage management and harvesting. In the process of breaking ridges and loosening roots, roots are generally ploughed and aired along two sides of a stem by using animal power or a scarifier, stem buds are promoted to ventilate and transmit light, stable manure is additionally applied, early growth and quick growth are facilitated, and seedlings are full and strong.
And as the elephant grass is harvested, seed stems with a certain length still remain, and the stubble is too high to be beneficial to regeneration, the elephant grass needs to be subjected to stubble breaking in the management of the perennial root elephant grass, so that the plant growth rate and the yield of the perennial root elephant grass in the next season are improved. The existing scarifier can only loosen the soil of a planting field and can not simultaneously carry out stubble breaking on the elephant grass, so that the soil is loosened and the stubble breaking is carried out separately, the working efficiency is reduced, the management time is prolonged, and the harvesting time of the elephant grass in the second season is further prolonged. In addition, the existing scarifiers have the problem of insufficient scarification on the hard land (such as the hard land pressed by a large machine).
Disclosure of Invention
To the problem, the utility model aims at providing a stubble all-in-one loosens soil makes the grass of elephant plants the ground and can obtains fully loosening the soil, improves the growth efficiency and the output of the perennial root grass of next season, and still can carry out the stubble to the grass of elephant after reaping when loosening the soil, has improved work efficiency.
In order to realize the purpose, the utility model discloses a technical scheme be:
a soil loosening and stubble smashing integrated machine comprises a traction device and a shell, wherein the traction device is connected with the shell through a hydraulic lifting mechanism, a rotary tillage mechanism is arranged in the shell and comprises a first support, a rotating shaft penetrates through the first support, and a plurality of groups of rotary tillage cutters are arranged on the rotating shaft at intervals; a second support is further connected to the rear end of the first support in the shell, a plurality of groups of coulters are arranged on the second support at intervals, each group of coulters comprises two coulters which are arranged at intervals, and in the vertical projection, the two coulters in each group of coulters are respectively positioned on two sides of each group of rotary tillage cutters; and a harrow knife is also arranged at the middle part of each group of coulters on the second support, and the harrow knife is also arranged at the middle part of each group of rotary tillage knives on the vertical projection, and the length of the harrow knife is less than that of the coulter.
Furthermore, the two sides of the first support are fixedly connected with wheel carriers which are vertically arranged, and walking wheels are arranged at one ends, far away from the first support, of the wheel carriers.
Furthermore, the hydraulic lifting mechanism comprises a fixed block, a telescopic hydraulic cylinder and a movable rod, one end of the fixed block is fixed on the traction device, and the other end of the fixed block is hinged with the top end of the telescopic hydraulic cylinder; one end of the movable rod is hinged with the traction device, and the other end of the movable rod is hinged with the shell; the bottom end of the telescopic hydraulic cylinder is hinged to the middle of the movable rod.
Furthermore, two hydraulic lifting mechanisms are arranged and are respectively arranged on two sides between the traction device and the shell.
Furthermore, three groups of rotary tillage cutters are arranged on the rotating shaft at intervals, and the number of the groups of the colter is the same as that of the rotary tillage cutters.
Furthermore, each group of rotary blades comprises two rotary blade units arranged at intervals, and the raker blades are positioned in the middle of the two rotary blade units in vertical projection.
Furthermore, each rotary blade unit comprises two rotary blades arranged at intervals.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a rear end at first support sets up the second support, and the interval is equipped with the multiunit coulter on the second support, and every group coulter includes the coulter that two intervals set up, and two coulters in every group coulter are located each group's rotary blade's both sides respectively on vertical projection, so that the utility model discloses can deepen the degree of depth of loosening the soil (pine root) to harder elephant grass planting ground, make the utility model discloses not only can loosen the soil to general elephant grass planting ground, still can loosen the soil to the harder soil of landmass, make elephant grass planting ground obtain fully loosening the soil, improved the growth efficiency and the output of next season elephant grass. The utility model discloses still set up a harrow sword through the middle part that lies in every group coulter on the second support, and the harrow sword still lies in the middle part of every group rotary blade on vertical projection, makes the utility model discloses can also carry out the stubble breaking to the elephant grass stubble after reaping when loosening the soil, elephant grass seed stem flushes with soil basically behind the stubble breaking, has improved work efficiency.
Additionally, the utility model provides a draw gear still is connected with the casing through hydraulic pressure elevating system, makes the utility model discloses can nimble height-adjusting to make when meetting the arable land and leveling inadequately, the utility model discloses adaptable uneven farming ground satisfies the different requirement of different crops rotary tillage degree of depth, and the flexibility ratio is high, makes things convenient for the rotary tillage.
Drawings
Fig. 1 is a front view of an integrated machine for loosening soil and pulverizing stubble according to an embodiment of the present invention;
fig. 2 is a right side view of a rotary tillage device in the soil loosening and stubble ploughing integrated machine of the utility model.
In the figure, 1-a traction device, 2-a shell, 31-a first bracket, 32-a rotating shaft, 33-a rotary blade, 34-a second bracket, 35-a coulter, 36-a harrow blade, 37-a wheel carrier, 38-a traveling wheel, 41-a fixed block, 42-a telescopic hydraulic cylinder and 43-a movable rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Examples
As shown in figures 1 and 2, the soil loosening and stubble smashing all-in-one machine comprises a traction device 1 and a rotary tillage device, wherein the traction device 1 is connected with the rotary tillage device through a hydraulic lifting mechanism. Wherein the traction device 1 is a tractor. The rotary tillage device comprises a shell 2, a rotary tillage mechanism is arranged in the shell 2, the rotary tillage mechanism comprises a first support 31, a rotating shaft 32 penetrates through the first support 31, and a plurality of groups of rotary blades 33 are arranged on the rotating shaft 32 at intervals; a second support 34 is further welded at the rear end of the first support 31 in the shell 2, multiple groups of coulters 35 are arranged on the second support 34 at intervals, each group of coulters 35 comprises two coulters 35 which are arranged at intervals, and the two coulters 35 in each group of coulters 35 are respectively positioned on two sides of each group of rotary tillage cutters 33 in vertical projection. A rake blade 36 is further arranged on the second support 34 and located in the middle of each group of coulters 35, the rake blade 36 is also located in the middle of each group of rotary blades 33 in vertical projection, and the length of the rake blade 36 is smaller than that of the coulters 35.
Further, both sides of the first support 31 are fixedly connected with a vertically arranged wheel carrier 37, and a walking wheel 38 is arranged at one end of the wheel carrier 37 far away from the first support 31, so that the walking wheel can walk stably under the matching of the traction device 1 and the walking wheel 38.
Further, the hydraulic lifting mechanism comprises a fixed block 41, a telescopic hydraulic cylinder 42 and a movable rod 43, one end of the fixed block 41 is fixed on the traction device 1, and the other end of the fixed block is hinged with the top end of the telescopic hydraulic cylinder 42; one end of the movable rod 43 is hinged with the traction device 1, and the other end is hinged with the shell 2; the bottom end of the telescopic hydraulic cylinder 42 is hinged to the middle of the movable rod 43. Through the setting of telescopic pneumatic cylinder 42 among this hydraulic lifting mechanism and the articulated relation of each subassembly, make the utility model discloses can nimble height-adjusting to make when meetting to cultivate land and leveling inadequately, the utility model discloses adaptable uneven farming ground satisfies the different requirement of different crops rotary tillage degree of depth, and the flexibility ratio is high, makes things convenient for the rotary tillage.
Further, hydraulic lifting mechanism is equipped with two, two hydraulic lifting mechanism locates respectively both sides between draw gear 1 and the casing 2 for adjust more in a flexible way, and make the utility model discloses it is more steady during the farming.
Further, the interval is equipped with three groups of rotary blade 33 in the pivot 32, the group number of coulter 35 is the same with the group number of rotary blade 33, so that the utility model discloses can loosen the soil to three rows of forage grass simultaneously, improve work efficiency.
Further, each group of rotary blades 33 comprises two rotary blade units arranged at intervals, and the raker blades 36 are located in the middle of the two rotary blade units in vertical projection. Each rotary blade unit includes two rotary blades 33 that the interval set up for two rotary blades 33 in each rotary blade unit can loosen the soil to the both sides of forage grass fully, and the rake 36 that is located two rotary blade unit middle parts can carry out the stubble to the forage grass, so that the utility model discloses can loosen the soil and the stubble to the forage grass simultaneously, improve work efficiency, and the growth efficiency of second generation forage grass.
The utility model discloses a rear end at first support 31 sets up second support 34, and the interval is equipped with multiunit coulter 35 on second support 34, and every group coulter 35 includes the coulter 35 that two intervals set up, and two coulters 35 in every group coulter 35 are located each group's rotary blade 33's both sides respectively in vertical projection, so that the utility model discloses can deepen the degree of depth of loosening the soil (pine root) to harder grassiness planting ground, make the utility model discloses not only can loosen the soil to general grassiness planting ground, still can loosen the soil to the land parcel, make the grassiness plant the ground and obtain fully loosening the soil, improved the growth efficiency of the next season of perennial grassiness. The utility model discloses still set up a rake 36 through the middle part that lies in every group coulter 35 on second support 34, and rake 36 still lies in the middle part of every group rotary blade 33 on vertical projection, makes the utility model discloses can also carry out the stubble to the elephant grass stubble after reaping when loosening the soil in the both sides of object grass, elephant grass seed stem flushes with soil basically after the stubble, has still improved the stock rate and the output of the perennial root elephant grass of next season when having improved work efficiency.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (7)
1. A soil loosening and stubble smashing integrated machine comprises a traction device and a shell, and is characterized in that the traction device is connected with the shell through a hydraulic lifting mechanism, a rotary tillage mechanism is arranged in the shell and comprises a first support, a rotating shaft penetrates through the first support, and a plurality of groups of rotary tillage blades are arranged on the rotating shaft at intervals; a second support is further connected to the rear end of the first support in the shell, a plurality of groups of coulters are arranged on the second support at intervals, each group of coulters comprises two coulters which are arranged at intervals, and in the vertical projection, the two coulters in each group of coulters are respectively positioned on two sides of each group of rotary tillage cutters; and a harrow knife is also arranged at the middle part of each group of coulters on the second support, and the harrow knife is also arranged at the middle part of each group of rotary tillage knives on the vertical projection, and the length of the harrow knife is less than that of the coulter.
2. A soil loosening and stubble smashing integrated machine as claimed in claim 1, wherein vertically arranged wheel frames are fixedly connected to two sides of the first support, and traveling wheels are arranged at one ends, away from the first support, of the wheel frames.
3. A soil loosening and stubble smashing integrated machine as claimed in claim 1, wherein the hydraulic lifting mechanism comprises a fixed block, a telescopic hydraulic cylinder and a movable rod, one end of the fixed block is fixed on the traction device, and the other end of the fixed block is hinged to the top end of the telescopic hydraulic cylinder; one end of the movable rod is hinged with the traction device, and the other end of the movable rod is hinged with the shell; the bottom end of the telescopic hydraulic cylinder is hinged to the middle of the movable rod.
4. A soil and stubble loosening integrated machine as claimed in claim 3, wherein two hydraulic lifting mechanisms are provided, and the two hydraulic lifting mechanisms are respectively provided at two sides between the traction device and the housing.
5. A soil and stubble loosening integrated machine as claimed in claim 1, wherein three groups of rotary blades are arranged on the rotating shaft at intervals, and the number of the groups of the rotary blades is the same as that of the groups of the rotary blades.
6. A soil and stubble loosening integrated machine as claimed in claim 4, wherein each group of rotary blades comprises two rotary blade units arranged at intervals, and the harrow blades are located in the middle of the two rotary blade units in vertical projection.
7. A soil and stubble loosening machine as claimed in claim 6, wherein each rotary blade unit comprises two rotary blades spaced apart from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022554797.3U CN213818811U (en) | 2020-11-06 | 2020-11-06 | Soil loosening and stubble smashing integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022554797.3U CN213818811U (en) | 2020-11-06 | 2020-11-06 | Soil loosening and stubble smashing integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213818811U true CN213818811U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022554797.3U Active CN213818811U (en) | 2020-11-06 | 2020-11-06 | Soil loosening and stubble smashing integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213818811U (en) |
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2020
- 2020-11-06 CN CN202022554797.3U patent/CN213818811U/en active Active
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