CN211960348U - Single tool for laying mulching film - Google Patents
Single tool for laying mulching film Download PDFInfo
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- CN211960348U CN211960348U CN202020513138.2U CN202020513138U CN211960348U CN 211960348 U CN211960348 U CN 211960348U CN 202020513138 U CN202020513138 U CN 202020513138U CN 211960348 U CN211960348 U CN 211960348U
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- plastic film
- horizontal
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- rod
- rotating shaft
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Abstract
The utility model discloses a single instrument of laying plastic film relates to agricultural machine technical field, which comprises a vehicle rack, push down the subassembly, the press wheel, the fixed bolster, plastic film peg and cavity spool, the frame includes horizontal stand and inclined support, the top of horizontal stand rear end is connected with inclined support, push down the unit mount in the front end of horizontal stand, push down the subassembly and be arranged in pushing the plastic film into earth, the press wheel rotates and installs in the horizontal stand rear end, fixed bolster installation and inclined support are last, plastic film peg detachably install on the fixed bolster, the cavity spool is used for the cover to locate on the plastic film peg, the cavity spool is used for twining the plastic film. The utility model provides a single instrument of laying the plastic film can realize that single convenient and fast ground carries out laying of weeding plastic film on the space between mechanized tectorial membrane seedling transplanting back seedling area, and is with low costs, has improved weeding effect.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, especially, relate to a single instrument of laying plastic film.
Background
The mulching rice is a green and environment-friendly rice cultivation technology. When rice is transplanted, the ground surface is covered with an opaque degradable black weeding mulching film, so that weeds can be effectively inhibited under the condition of no herbicide. After the rice is covered with the film, the normal growth of the rice can be ensured only by keeping the state of moist under the film and no water on the film in the whole growth period, compared with the rice cultivated conventionally, the ground temperature can be improved by 1 to 2 ℃, the irrigation quantity can be reduced by more than 70 percent, the seedling reviving time is short after the rice is transplanted, the growth and development are obviously enhanced, and the occurrence probability of diseases and lodging can be effectively reduced. In addition, if the degradable mulching film is adopted, the mulching film can be naturally decomposed in the later growth stage of rice under the irradiation of sunlight, and pollution is avoided. Therefore, the coated rice has wide development prospect.
At present, the rice mulching film has an integrated machine tool, and the rice mulching film and the rice transplanting operation can be completed at one time. Generally, the machine is drawn by a tractor, and can be used for mulching films and transplanting rice seedlings for 6 rows at a time. However, since the width of the film-covered rice seedlings is smaller than that of the tractor, a gap with a width of about 60cm is inevitably left between the film-covered rice seedlings and the rice seedlings. For gaps among seedling belts after mechanical film mulching and seedling transplanting, if the seedlings are left and right, weeds on the gaps grow excessively, and harvest in a mature period is seriously influenced; if spray the weedicide with unmanned aerial vehicle, not only the operating cost is high, and general peasant household also hardly masters, needs the operation very many times moreover, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem above, the utility model provides a single instrument of laying the plastic film realizes laying of weeding the plastic film on the space between mechanized tectorial membrane seedling transplanting back seedling area single convenient and fast ground, and is with low costs, has improved weeding effect.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a single instrument of laying plastic film, including frame, push down subassembly, press wheel, fixed bolster, plastic film peg and cavity spool, the frame includes horizontal stand and inclined support, the top of horizontal stand rear end is connected with inclined support, push down the unit mount in horizontal stand's front end, push down the subassembly be arranged in pushing the plastic film into soil, the press wheel rotate install in horizontal stand rear end, the fixed bolster install in on the inclined support, plastic film peg detachably install in on the fixed bolster, cavity spool cover is located on the plastic film peg, the cavity spool is used for twining the plastic film.
Preferably, the pressing assembly comprises a first rotating shaft, two sawtooth wheels and two first sleeves, the sawtooth wheels are fixedly sleeved on the first rotating shaft, one first sleeve is respectively arranged on each of two sides of the front end of the horizontal support, and two first sleeves are respectively sleeved at two ends of the first rotating shaft.
Preferably, still include second pivot and two second sleeves, the both sides of horizontal stand rear end respectively are provided with one the second sleeve, the fixed cover of press wheel is located in the second pivot, two are located respectively to the both ends of second pivot in the second sleeve, the second pivot with first pivot is parallel to each other.
Preferably, the fixed support comprises a fixed rod, two connecting rods and two third sleeves, the fixed rod is mounted on the lower surface of the inclined support, one connecting rod is fixed below each of two ends of the fixed rod, one third sleeve is fixed at the lower end of each connecting rod, two ends of the mulching film hanging rod can be respectively sleeved in the two third sleeves, and the third sleeves are parallel to the first rotating shaft.
Preferably, the mulching film hanging rod is an L-shaped rod.
Preferably, the horizontal support includes fixed roof beam and two horizontal poles that are parallel to each other, the slope support includes handle bar and two slope poles that are parallel to each other, each fixedly connected with one on the horizontal pole rear end the slope pole, the both ends of fixed roof beam respectively with two the horizontal pole is connected, fixed roof beam set up in down press the subassembly with between the press wheel, the both ends of handle bar respectively with two the top of slope pole is connected, the dead lever is fixed in two the lower surface of slope pole, each the front end of horizontal pole is fixed with one first sleeve, each the rear end of horizontal pole is fixed with one the second sleeve.
Preferably, the first sleeve is fixed on the lower surface of the front end of the horizontal rod, and the two sawtooth wheels are arranged between the two horizontal rods.
Preferably, the second sleeve is fixed on the lower surface of the rear end of the horizontal rod, and the press wheel is arranged between the two horizontal rods.
The utility model discloses for prior art gain following technological effect:
the utility model provides a single instrument of laying plastic film, including the frame, push down the subassembly, the press wheel, the fixed bolster, plastic film peg and hollow spool, locate the hollow spool cover that has the plastic film twined on the plastic film peg, and hang the plastic film peg and locate on the fixed bolster of frame, pull down and lay the plastic film on the hollow spool on the space between the seedling zone after mechanized tectorial membrane is transplanted seedlings, and make the plastic film be located the below of push down subassembly and press wheel, the operator pulls the frame to the rear, press wheel and push down the subassembly and begin to move, the press wheel can flatten the plastic film to the earth's surface, push down the subassembly can push the plastic film into the soil, simultaneously, the hollow spool rotates and carries the plastic film downwards continuously, thereby realize in the muddy earth's surface of about only 60cm wide width, level and smooth rice plastic film, press, bury soil once only need accomplish, convenient operation, single can accomplish all tectorial membrane operations portably, the cost is low, the weeding effect is improved by laying the mulching film, the light transmission and air permeability among the seedling belts are increased, and the problem of reduction of the rice yield caused by excessive weeds on gaps among the seedling belts is solved; in addition, the tool can also be applied to mulching film covering of corn, soybean, peanut and other dry field crops.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Figure 1 is the utility model provides a structural sketch of a single instrument of laying the plastic film.
Description of reference numerals: 1. a horizontal bar; 2. an inclined lever; 3. a fixed beam; 4. a handle bar; 5. a first rotating shaft; 6. a first sleeve; 7. a serrated wheel; 8. a second rotating shaft; 9. a second sleeve; 10. a press wheel; 11. Fixing the rod; 12. a connecting rod; 13. a third sleeve; 14. a mulching film hanging rod; 15. a hollow reel.
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.
The utility model aims at providing a single instrument of laying the plastic film realizes laying of weeding the plastic film on the space between mechanized tectorial membrane seedling transplanting back seedling area single convenient and fast ground, and is with low costs, has improved weeding effect.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, the embodiment provides a single instrument of laying plastic film, which comprises a vehicle rack, the subassembly pushes down, press wheel 10, the fixed bolster, plastic film peg 14 and hollow reel 15, the frame includes horizontal stand and slope support, the top of horizontal stand rear end is connected with the slope support, the subassembly is installed in the front end of horizontal stand to push down, the subassembly is arranged in pushing into the soil with the plastic film to push down the subassembly, press wheel 10 rotates and installs in the horizontal stand rear end, the fixed bolster installation is on the slope support, plastic film peg 14 detachably installs on the fixed bolster, hollow reel 15 is used for the cover to locate on plastic film peg 14, hollow reel 15 is used for twining the plastic film, through adopting detachable plastic film peg 14, and then be convenient for take off or install the hollow reel 15 that has the plastic film.
When in use, the hollow scroll 15 wound with the mulching film is sleeved on the mulching film hanging rod 14, the mulching film hanging rod 14 is hung on a fixed support of the frame, the mulching film on the hollow scroll 15 is pulled down and laid on a gap between seedling belts after mechanized mulching film transplanting, the mulching film is positioned below the pressing component and the pressing wheel 10, an operator pulls the frame backwards, the pressing wheel 10 and the pressing component start to move, the pressing wheel 10 can flatly press the mulching film to the ground surface, the pressing component can press the mulching film into the soil, meanwhile, the hollow scroll 15 rotates to continuously convey the mulching film downwards, so that the leveling, pressing and burying of the rice mulching film can be completed at one time on the muddy ground surface with the width of only 60cm, the operation is convenient, all mulching film covering operations can be completed easily by one person, the cost is low, the weeding effect is improved by laying the mulching film, the light transmission between the seedling belts is increased, the problem of reduced rice yield caused by excessive weeds on gaps between seedling belts is avoided; in addition, the tool can also be applied to mulching film covering of corn, soybean, peanut and other dry field crops.
The pressing component comprises a first rotating shaft 5, two sawtooth wheels 7 and two first sleeves 6, the two sawtooth wheels 7 are fixedly sleeved on the first rotating shaft 5, the two first sleeves 6 are respectively arranged on two sides of the front end of the horizontal support, and two ends of the first rotating shaft 5 are respectively sleeved in the two first sleeves 6. When the operator pulls the frame backward, the first rotating shaft 5 and the serrated wheels 7 start to rotate relative to the first sleeve 6, and the two serrated wheels 7 can press both sides of the mulching film into the soil.
In this embodiment, the device further includes a second rotating shaft 8 and two second sleeves 9, two second sleeves 9 are respectively disposed on two sides of the rear end of the horizontal bracket, the press wheel 10 is fixedly sleeved on the second rotating shaft 8, two ends of the second rotating shaft 8 are respectively sleeved in the two second sleeves 9, and the second rotating shaft 8 is parallel to the first rotating shaft 5. When an operator pulls the frame backwards, the second rotating shaft 8 and the press wheel 10 start to rotate relative to the second sleeve 9, and the press wheel 10 can flatly press the mulching film to the ground surface.
The fixed bolster includes dead lever 11, two connecting rods 12 and two third sleeves 13, and dead lever 11 is installed in the lower surface of slope support, specifically, dead lever 11 is installed on the position that leans on in the middle part of the slope support, and the below at dead lever 11 both ends is fixed with a connecting rod 12 respectively, and each connecting rod 12 lower extreme is fixed with a third sleeve 13, and during two third sleeves 13 can be located respectively to the both ends of plastic film peg 14 cover, third sleeve 13 was parallel to each other with first pivot 5. In this embodiment, the mulch hanger bar 14 is an L-shaped bar.
The horizontal stand includes fixed beam 3 and two horizon bars 1 that are parallel to each other, the slope support includes handle bar 4 and two slope poles 2 that are parallel to each other, slope pole 2 of 1 rear end top fixedly connected with of each horizon bar, the both ends of fixed beam 3 are connected with two horizon bars 1 respectively, fixed beam 3 perpendicular to horizon bar 1 sets up, fixed beam 3 sets up between pushing down subassembly and press wheel 10, the both ends of handle bar 4 are connected with the top of two slope poles 2 respectively, dead lever 11 is fixed in the lower surface of two slope poles 2, the front end of each horizon bar 1 is fixed with a first sleeve 6, the rear end of each horizon bar 1 is fixed with a second sleeve 9. In the present embodiment, the fixed beam 3 is welded to the two horizontal rods 1, and the fixed rod 11 is welded to the two inclined rods 2.
First sleeve 6 is fixed in the lower surface of horizon bar 1 front end, and two sawtooth wheels 7 all set up between two horizon bars 1. In this embodiment, the first sleeve 6 is disposed perpendicular to the horizontal rod 1, and the first sleeve 6 is welded on the horizontal rod 1.
The second sleeve 9 is fixed on the lower surface of the rear end of the horizontal rods 1, and the press wheel 10 is arranged between the two horizontal rods 1. In this embodiment, the second sleeve 9 is disposed perpendicular to the horizontal bar 1, and the second sleeve 9 is welded to the horizontal bar 1.
In this embodiment, the length of the horizontal bar 1 is 60cm, the length of the inclined bar 2 is 120cm, the distance between the two horizontal bars 1 is 50cm, the distance between the two inclined bars 2 is 50cm, and the length of the hollow reel 15 is 50 cm.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. The utility model provides a single instrument of laying plastic film, its characterized in that, includes the frame, pushes down subassembly, press wheel, fixed bolster, plastic film peg and cavity spool, the frame includes horizontal stand and slope support, the top of horizontal stand rear end is connected with the slope support, push down the unit mount in the front end of horizontal stand, it is used for pushing down the subassembly with the plastic film in the soil to push down the subassembly, press wheel rotate install in the horizontal stand rear end, the fixed bolster install in on the slope support, plastic film peg detachably install in on the fixed bolster, cavity spool cover is located on the plastic film peg, the cavity spool is used for twining the plastic film.
2. The single mulching film laying tool according to claim 1, wherein the pressing assembly comprises a first rotating shaft, two serrated wheels and two first sleeves, the two serrated wheels are fixedly sleeved on the first rotating shaft, one first sleeve is arranged on each of two sides of the front end of the horizontal support, and two ends of the first rotating shaft are respectively sleeved in the two first sleeves.
3. The single tool for laying mulching film according to claim 2, further comprising a second rotating shaft and two second sleeves, wherein one second sleeve is respectively arranged on each of two sides of the rear end of the horizontal support, the press wheel is fixedly sleeved on the second rotating shaft, two ends of the second rotating shaft are respectively sleeved in the two second sleeves, and the second rotating shaft and the first rotating shaft are parallel to each other.
4. A single mulching film laying tool according to claim 3, wherein the fixing bracket comprises a fixing rod, two connecting rods and two third sleeves, the fixing rod is mounted on the lower surface of the inclined bracket, one connecting rod is fixed below each of two ends of the fixing rod, one third sleeve is fixed at the lower end of each connecting rod, two ends of the mulching film hanging rod can be respectively sleeved in the two third sleeves, and the third sleeves are parallel to the first rotating shaft.
5. A single mulching film laying tool according to claim 1, wherein said mulching film hanging bar is an L-shaped bar.
6. A single tool for laying mulching film according to claim 4, wherein the horizontal support comprises a fixed beam and two parallel horizontal rods, the inclined support comprises a handle rod and two parallel inclined rods, one inclined rod is fixedly connected to the rear end of each horizontal rod, two ends of the fixed beam are respectively connected with the two horizontal rods, the fixed beam is arranged between the pressing assembly and the pressing wheel, two ends of the handle rod are respectively connected with the tops of the two inclined rods, the fixed rod is fixed to the lower surfaces of the two inclined rods, one first sleeve is fixed to the front end of each horizontal rod, and one second sleeve is fixed to the rear end of each horizontal rod.
7. A single mulching film laying tool according to claim 6, wherein the first sleeve is fixed to the lower surface of the front end of the horizontal rods, and the two serrated wheels are arranged between the two horizontal rods.
8. A single mulching film laying tool according to claim 6, wherein the second sleeve is fixed to the lower surface of the rear end of the horizontal bars, and the press wheel is disposed between the two horizontal bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020513138.2U CN211960348U (en) | 2020-04-09 | 2020-04-09 | Single tool for laying mulching film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020513138.2U CN211960348U (en) | 2020-04-09 | 2020-04-09 | Single tool for laying mulching film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211960348U true CN211960348U (en) | 2020-11-20 |
Family
ID=73383910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020513138.2U Expired - Fee Related CN211960348U (en) | 2020-04-09 | 2020-04-09 | Single tool for laying mulching film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211960348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115674A (en) * | 2021-05-14 | 2021-07-16 | 黑龙江省农业机械工程科学研究院 | Agricultural is with heat preservation membrane laying device |
-
2020
- 2020-04-09 CN CN202020513138.2U patent/CN211960348U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115674A (en) * | 2021-05-14 | 2021-07-16 | 黑龙江省农业机械工程科学研究院 | Agricultural is with heat preservation membrane laying device |
| CN113115674B (en) * | 2021-05-14 | 2022-06-21 | 黑龙江省农业机械工程科学研究院 | Agricultural is with heat preservation membrane laying device |
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| 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: 20201120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |