CN212436225U - Tobacco seedling film-breaking soil-loosening device - Google Patents
Tobacco seedling film-breaking soil-loosening device Download PDFInfo
- Publication number
- CN212436225U CN212436225U CN202020556616.8U CN202020556616U CN212436225U CN 212436225 U CN212436225 U CN 212436225U CN 202020556616 U CN202020556616 U CN 202020556616U CN 212436225 U CN212436225 U CN 212436225U
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- Prior art keywords
- fork
- tobacco seedling
- soil
- fork lever
- breaking
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- Expired - Fee Related
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 35
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 241000208125 Nicotiana Species 0.000 claims abstract description 34
- 239000002689 soil Substances 0.000 claims abstract description 21
- 239000012528 membrane Substances 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a tobacco seedling rupture of membranes device that loosens soil is with solving the current technical problem that tobacco seedling loosens soil inefficiency intensity is big. The utility model comprises a fork lever which is half human height and is arranged in a crossed way; the bottom end of the fork lever is fixed with a dentate fork tool. The fork is hemispherical and bent inward. The fork tool is arranged on the fixed rod, and the fixed rod is arc-shaped and is matched with the fork tool to rotate conveniently. The beneficial effects of the utility model reside in that: convenient operation, high efficiency and reduced labor intensity.
Description
Technical Field
The utility model relates to a flue-cured tobacco cultivation equipment technical field, concretely relates to tobacco seedling rupture of membranes device that loosens soil.
Background
During the planting process of the flue-cured tobacco seedlings, the film covers the ridge bodies initially for the purposes of heat preservation and moisture preservation, but the film covers the ridge bodies along with the growth of the tobacco seedlings and the rise of the air temperature, the oxygen demand in the soil is increased, the self environmental adaptability of the tobacco seedlings is enhanced during the growth of the tobacco seedlings, at the moment, the film around the tobacco seedlings needs to be broken, and the soil around the root systems needs to be loosened to promote the growth and development of the root systems of the tobacco seedlings.
In traditional rupture of membranes soil loosening operation, tobacco growers need to loosen the soil all around along the tobacco seedling a bit by bit with hoe or shovel through the film, and this kind of method complex operation, waste time and energy, need squat for a long time or bow when tobacco growers banked up earth moreover, and intensity of labour is big, can cause tobacco growers back aching pain, influences healthyly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tobacco seedling rupture of membranes device that loosens soil to solve the current tobacco seedling technical problem that operating efficiency is low, intensity of labour is big that loosens soil.
In order to solve the technical problem, the utility model adopts the following technical scheme:
designing a tobacco seedling film breaking and soil loosening device, which comprises crossed fork levers; the bottom end of the fork lever is fixed with a dentate fork tool.
The height of the device may preferably be 0.8-1.5m, with the user standing with his hands just on top of the fork.
Preferably, the top of the fork lever is provided with a handle to facilitate movement and operation.
Preferably, the handle is correspondingly connected with the fork lever through a telescopic rod, so that the length of the lever body can be conveniently adjusted when necessary, the operation posture can be adjusted, and fatigue can be relieved.
Preferably, the fork is hemispherical and curved inwardly. The soil can be conveniently loosened by rotation.
Preferably, the fork tool is arranged on the fixed rod, and the fixed rod is arc-shaped and is matched with the fork tool to rotate conveniently.
Preferably, the fork tool comprises five iron teeth, the distance is 5-10cm, and based on production practices, the design can guarantee the soil loosening effect.
Preferably, the length of the intersection point of the fork lever from the bottom of the fork lever is one third of the length of the fork lever, and the design is more labor-saving according to the lever principle.
Preferably, the fork arms are fixedly connected by screws. The angle of the fork lever can be adjusted if necessary.
Preferably, the intersection point of the fork rod is provided with a groove, and the bottom surface of the groove is a parallelogram, so that the two fork rods can be fixed.
Compared with the prior art, the utility model has the beneficial technical effects of:
1. the utility model discloses can let the user during operation can keep the posture of standing, operating space is bigger and be difficult to fatigue.
2. The utility model discloses utilize the fork utensil to insert soil and can realize the rupture of membranes, then through the rotatory handle that makes a round trip, just can make the fork utensil accomplish the work of loosening the soil, convenient and fast.
3. The utility model discloses fork utensil itself can be hemispherical, and the dead lever of fork utensil is also corresponding simultaneously sets up to the arc, and the prong at rear follows the orbit of the prong in the place ahead when being favorable to rotating, and is both laborsaving, is unlikely to too to enlarge the area of loosening the soil again.
Drawings
Fig. 1 is the structure schematic diagram of the tobacco seedling film-breaking soil-loosening device of the utility model.
Fig. 2 is a top view of the fork fixing rod of the tobacco seedling film-breaking soil-loosening device of the present invention.
Fig. 3 is a side view of the fork teeth of the tobacco seedling film-breaking soil-loosening device of the present invention.
Fig. 4 is the fork lever groove structure schematic diagram of the tobacco seedling film-breaking soil-loosening device of the utility model.
In the figure, 1 is a handle, 2 is a telescopic rod, 3 is a fork lever, 4 is a screw, 5 is a fixing rod, 6 is a fork tool, and 7 is a groove.
Detailed Description
The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.
Example 1: the utility model provides a tobacco seedling rupture of membranes device that loosens soil, refers to fig. 1 to 4, and two fork thick stick 3 are crisscross to be set up, and the height of fork thick stick is about 1m, is equipped with handle 1 at the top of fork thick stick 3, and handle 1 is connected with fork thick stick 3 through telescopic link 2. The telescopic link 2 is including the interior pole and the outer pole that cup joint, and the outer pole is the top of fork thick stick 3, sets up the through-hole on it, and interior pole connection handle sets up flexible post above, adjusts the height of telescopic link on the different through-holes of outer pole through flexible post card.
On the one hand, the utility model is convenient for people with different heights to use, and on the other hand, the length of the bar body can be adjusted in the using process so as to adjust the operation posture and relieve fatigue.
An arc-shaped fixing rod 5 is fixed at the bottom end of the fork lever 3, and the two fixing rods 5 form an oval structure. A tooth-shaped fork 6 is arranged on the fixed rod 5. The fork 6 is hemispherical and curved inwardly.
The fork tool 6 comprises five iron teeth, the distance is 5-10cm, and the five iron teeth are uniformly distributed on the fixed rod 5.
During the installation, the nodical two-thirds department of the thick stick body from the top down that is located of two fork thick sticks 3, fork thick stick 3 sets up recess 7 in nodical department, and the bottom surface of recess 7 is parallelogram, and two relative buckles of recess 7 during fixed, then it is fixed to be aided with screw 4.
The operation and use method of the tobacco seedling film-breaking soil-loosening device is as follows:
when the device is used, the handle 1 is held by a hand to lift the device, the opening of the lower end fork 6 is aligned to the two sides of a tobacco seedling, then the iron teeth penetrate through the mulching film to insert into soil, the handle 1 is controlled to slightly rotate left and right to drive the fork 6 to rotate back and forth, the purpose of loosening the soil is achieved, then the handle 1 is held by a hand to pull out the device, and the device is moved forwards to prepare for second operation.
As another embodiment, the screw 4 can be replaced by a pin, the two fork levers 3 can rotate along the pin in a small range, the rotation range is limited by the groove 7 on the fork lever 3, and when the hand-holding handrail 1 is used, the hand-holding handrail 1 can rotate left and right, and the opening and closing actions can be performed in a certain range, so that the hilling effect is achieved.
While the present invention has been described in detail with reference to the drawings and examples, it will be understood by those skilled in the art that various changes in the specific parameters of the embodiments described above may be made or equivalents of parts or structures may be substituted without departing from the spirit of the invention to form various embodiments, which are common variations of the present invention and will not be described in detail herein.
Claims (7)
1. The utility model provides a tobacco seedling rupture of membranes device that loosens soil which characterized in that: comprises cross arranged fork bars; the tobacco seedling film breaking and soil loosening device is characterized in that a toothed fork is fixed at the bottom end of the fork lever, the fork is hemispherical and is bent inwards, an arc-shaped fixing rod is arranged between the fork lever and the fork lever, the distance between the intersection point of the fork lever and the bottom of the fork lever is one third of the total length of the fork lever, and the height of the tobacco seedling film breaking and soil loosening device is 0.8-1.5 m.
2. The tobacco seedling membrane-breaking soil-loosening device according to claim 1, characterized in that: the top of the fork lever is provided with a handle.
3. The tobacco seedling membrane-breaking soil-loosening device according to claim 2, characterized in that: the handle is correspondingly connected with the fork lever through a telescopic rod.
4. The tobacco seedling membrane-breaking soil-loosening device according to claim 1, characterized in that: the fork tool comprises five iron teeth, and the distance between the five iron teeth is 5-10 cm.
5. The tobacco seedling membrane-breaking soil-loosening device according to claim 1, characterized in that: the fork lever is fixedly connected through a screw.
6. The tobacco seedling membrane-breaking soil-loosening device according to claim 1, characterized in that: the fork lever is rotatably connected through a pin shaft.
7. The tobacco seedling membrane-breaking ripping device according to any one of claims 5 or 6, characterized in that: a groove is formed in the intersection point of the fork lever, and the bottom surface of the groove is a parallelogram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020556616.8U CN212436225U (en) | 2020-04-15 | 2020-04-15 | Tobacco seedling film-breaking soil-loosening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020556616.8U CN212436225U (en) | 2020-04-15 | 2020-04-15 | Tobacco seedling film-breaking soil-loosening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212436225U true CN212436225U (en) | 2021-02-02 |
Family
ID=74472840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020556616.8U Expired - Fee Related CN212436225U (en) | 2020-04-15 | 2020-04-15 | Tobacco seedling film-breaking soil-loosening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212436225U (en) |
-
2020
- 2020-04-15 CN CN202020556616.8U patent/CN212436225U/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 |
Granted publication date: 20210202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |