CN213960703U - A earthing device that is used for desertification grassland to broadcast seeds - Google Patents
A earthing device that is used for desertification grassland to broadcast seeds Download PDFInfo
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- CN213960703U CN213960703U CN202022735889.1U CN202022735889U CN213960703U CN 213960703 U CN213960703 U CN 213960703U CN 202022735889 U CN202022735889 U CN 202022735889U CN 213960703 U CN213960703 U CN 213960703U
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- harrow
- seeds
- seed
- harrow body
- rake
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- 239000002689 soil Substances 0.000 claims abstract description 18
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000007480 spreading Effects 0.000 claims description 5
- 230000001629 suppression Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000004083 survival effect Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000010899 nucleation Methods 0.000 description 10
- 238000009331 sowing Methods 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model discloses an earthing device for desertification grassland seed of broadcasting, it includes traction frame and a plurality of harrow body, the traction frame is fixed on the harrow body, it is a plurality of the harrow body transversely hinges side by side and connects. In the process of mechanically dragging the device to advance, the plurality of harrow bodies transversely hinged in parallel can be bent according to different terrains, so that all-dimensional soil covering is carried out on seeds on uneven ground, and the device is simple in structure, time-saving and labor-saving; meanwhile, the waste of seed resources is avoided, and the emergence rate of the seeds is greatly improved. In addition, this device still is provided with a plurality of suppression rollers with a plurality of harrow body one-to-one, can carry out the suppression to it after the seed earthing, further optimizes the growing environment of seed, improves the seed survival rate.
Description
The technical field is as follows:
the utility model relates to the field of agricultural technologies, in particular to an earthing device that is used for desertification grassland seed of broadcasting.
Background art:
seeding generally comprises: sowing seeds, covering soil, compacting and other procedures, wherein the steps of covering soil and compacting are very important for the subsequent germination of the seeds. At present, the common seeding mode of people is manual seeding and mechanical seeding, the efficiency of mechanical seeding is far higher than that of manual seeding, but the existing equipment only supports large-area flat land operation, manual seeding still depends on small area or special land condition, time and labor are wasted, and in some large-area special land condition areas, manual seeding is not practical, for example, the seeds are sown in desertification grasslands, because the area is too large and the ground is fluctuated and uneven, the mechanical seeding cannot be used, the manual seeding is too difficult, therefore, the mode of sowing the seeds by an unmanned aerial vehicle is adopted, but the mode only can directly scatter the seeds on the land, subsequent operations such as earthing and the like cannot be carried out, a lot of seeds cannot be covered with soil, the emergence rate is seriously reduced, not only the desertification cannot be controlled, a large amount of grass seed resources are wasted, and the loss is avoided.
The utility model has the following contents:
an object of the utility model is to provide a simple structure, labour saving and time saving and adaptable in the earthing device that is used for desertification grassland seed of broadcasting of different topography.
The utility model discloses by following technical scheme implement: the soil covering device for sowing seeds in the desertified grassland comprises a traction frame and a plurality of rake bodies, wherein the traction frame is fixed on the rake bodies, and the rake bodies are transversely hinged in parallel.
Furthermore, the soil covering device for spreading seeds in desertified grasslands comprises three rake bodies, namely a first rake body, a second rake body and a third rake body, wherein the first rake body and the third rake body are hinged to two transverse sides of the second rake body respectively, and the traction frame is fixed on the second rake body.
Further, a plurality of the harrow bodies are hinged through hinges.
Further, the rake body comprises a fixed frame, and rake teeth extending out of the fixed frame downwards are arranged on the front cross beam and the rear cross beam of the fixed frame.
Furthermore, rake teeth on the front cross beam and the rear cross beam of the fixed frame are distributed in a front-back staggered manner.
Further, an earthing device for desertification grassland broadcast sowing seed still includes a plurality of compression roller, and is a plurality of the compression roller is with a plurality of the harrow body one-to-one, every the compression roller transversely sets up to correspond the rear side of the harrow body and through the chain with harrow body swing joint.
The utility model has the advantages that:
the utility model provides an earthing device for desertification grassland seed of broadcasting seeds includes the traction frame and a plurality of harrow body, the traction frame is fixed on the harrow body, it is a plurality of the harrow body transversely hinges side by side and connects. In the process of mechanically dragging the device to advance, the plurality of harrow bodies transversely hinged in parallel can be bent according to different terrains, so that all-dimensional soil covering is carried out on seeds on uneven ground, and the device is simple in structure, time-saving and labor-saving; meanwhile, the waste of seed resources is avoided, and the emergence rate of the seeds is greatly improved. In addition, this device still is provided with a plurality of suppression rollers with a plurality of harrow body one-to-one, can carry out the suppression to it after the seed earthing, further optimizes the growing environment of seed, improves the seed survival rate.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the three-dimensional structure of fig. 1.
The parts in the drawings are numbered as follows:
a traction frame 1, a rake body 2, a first rake body 21, a second rake body 22, a third rake body 23,
The specific implementation mode is as follows:
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.
The first embodiment is as follows:
as shown in fig. 1-2, the present embodiment provides a soil covering device for seeds broadcast in desertified grassland, which comprises a traction frame 1 and a plurality of harrow bodies 2, wherein the traction frame 1 is fixed on the harrow bodies 2, and the harrow bodies 2 are hinged in parallel in the transverse direction.
In the process of dragging the device to advance by using machinery such as a tractor and the like, the plurality of harrow bodies 2 which are transversely hinged in parallel can be bent according to different terrains, and all-dimensional soil covering is carried out on seeds on uneven ground, so that the device is simple in structure, time-saving and labor-saving; meanwhile, the waste of seed resources is avoided, and the emergence rate of the seeds is greatly improved.
As an example, the soil covering device for spreading seeds in desertified grasslands comprises three rake bodies 2, namely a first rake body 21, a second rake body 22 and a third rake body 23, wherein the first rake body 21 and the third rake body 23 are respectively hinged on two lateral sides of the second rake body 22, and the traction frame 1 is fixed on the second rake body 22.
As an example, the plurality of rake bodies 2 are hingedly connected by hinges 3.
As an example, the rake body 2 includes a fixed frame 201, rake teeth 202 extending downward from the fixed frame 201 are provided on both the front and rear beams of the fixed frame 201, and the rake teeth 202 can bring seeds into the soil during the forward movement of the device, so as to cover the seeds with soil.
As an example, the rake teeth 202 on the front and rear beams of the fixed frame 201 are staggered front and rear, so that the seed penetration rate can be further increased.
As an example, the soil covering device for seeds broadcast in desertification grassland further comprises a plurality of press rollers 4, the plurality of press rollers 4 correspond to the plurality of rake bodies 2 one by one, and each press roller 4 is transversely arranged at the rear side of the corresponding rake body 2 and is movably connected with the rake body 2 through a chain 5.
Through setting up compression roller 4, can carry out the suppression to the seed after the seed earthing, further optimize the growth environment of seed, improve the seed survival rate.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The soil covering device for seeds broadcast in the desertified grassland is characterized by comprising a traction frame, a plurality of rake bodies and a plurality of compression rollers, wherein the traction frame is fixed on the rake bodies, and the rake bodies are transversely hinged in parallel; it is a plurality of the compression roller is with a plurality of the harrow body one-to-one, every the compression roller transversely sets up and is corresponding the rear side of harrow body and through the chain with harrow body swing joint.
2. The soil covering device for spreading seeds in desertified grasslands as claimed in claim 1, which comprises three harrow bodies, namely a first harrow body, a second harrow body and a third harrow body, wherein the first harrow body and the third harrow body are respectively hinged on two lateral sides of the second harrow body, and the traction frame is fixed on the second harrow body.
3. The soil covering device for broadcasting seeds in desertified grasslands as claimed in claim 1, wherein a plurality of the harrow bodies are hinged by hinges.
4. The soil covering device for spreading seeds in desertified grassland as claimed in claim 1, wherein the harrow body comprises a fixed frame, and the front and rear beams of the fixed frame are provided with harrow teeth extending downwards out of the fixed frame.
5. The soil covering device for spreading seeds in desertified grasslands as claimed in claim 4, wherein the rake teeth on the front and rear beams of the fixed frame are staggered front and rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735889.1U CN213960703U (en) | 2020-11-23 | 2020-11-23 | A earthing device that is used for desertification grassland to broadcast seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735889.1U CN213960703U (en) | 2020-11-23 | 2020-11-23 | A earthing device that is used for desertification grassland to broadcast seeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213960703U true CN213960703U (en) | 2021-08-17 |
Family
ID=77266644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022735889.1U Active CN213960703U (en) | 2020-11-23 | 2020-11-23 | A earthing device that is used for desertification grassland to broadcast seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213960703U (en) |
-
2020
- 2020-11-23 CN CN202022735889.1U patent/CN213960703U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 010070 800 meters east of shenggaiying village committee, haoqinying Town, Xincheng District, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Mengcao Grass Industry Technology Co.,Ltd. Country or region after: China Patentee after: Mengcao ecological environment (Group) Co.,Ltd. Address before: 010070 800 meters east of shenggaiying village committee, haoqinying Town, Xincheng District, Hohhot City, Inner Mongolia Autonomous Region Patentee before: INNER MONGOLIA MENGCAO GRASS AND SEED INDUSTRY Co.,Ltd. Country or region before: China Patentee before: INNER MONGOLIA MONGOLIAN GRASS ECOLOGICAL ENVIRONMENT (GROUP) Ltd. |
|
| CP03 | Change of name, title or address |