CN214229162U - Stretch-proofing environment-friendly plastic film - Google Patents
Stretch-proofing environment-friendly plastic film Download PDFInfo
- Publication number
- CN214229162U CN214229162U CN202023000659.7U CN202023000659U CN214229162U CN 214229162 U CN214229162 U CN 214229162U CN 202023000659 U CN202023000659 U CN 202023000659U CN 214229162 U CN214229162 U CN 214229162U
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- Prior art keywords
- plastic film
- area
- mulching film
- film
- reinforcing
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- 239000002985 plastic film Substances 0.000 title claims abstract description 47
- 229920006255 plastic film Polymers 0.000 title claims abstract description 47
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 38
- 241000196324 Embryophyta Species 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 6
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 11
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 206010024796 Logorrhoea Diseases 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000005192 partition Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
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- Protection Of Plants (AREA)
Abstract
The utility model discloses an anti-stretching environment-friendly plastic film, including the plastic film reel, the outside of plastic film reel is around being equipped with the plastic film, plastic film middle part parallel is equipped with the even kind of row district in a plurality of intervals, and is adjacent be equipped with vertically and horizontally staggered's middle part reinforcing area between the kind row district, the limit portion of plastic film is equipped with and is located the limit portion reinforcing area of middle part reinforcing area both sides, kind row district limit portion reinforcing area all with middle part reinforcing area rigid coupling structure as an organic whole. The utility model adopts the above structure an anti-stretching's environment-friendly plastic film is difficult for scattering garrulous, long service life, low in production cost, and daylighting area is big, thermal insulation performance is good, retrieves easily, can reduce the pollution of old and useless plastic film residual to the soil.
Description
Technical Field
The utility model relates to an agricultural plastic film technical field especially relates to an anti-stretching environment-friendly plastic film.
Background
The mulching film is used for agricultural planting and has the functions of warming, preserving water, preserving fertilizer, improving soil physicochemical property and the like, but the mulching film has some problems in the using process, the thickness of the currently used agricultural mulching film is very thin, and when the mulching film is mechanically paved, the film is further stretched longitudinally under the mechanical action, so that the film is thinner and is easy to damage when pulled; after the mulching film is used, the mulching film is aged and broken and remains in soil, and broken small pieces of mulching film are difficult to recover, are easy to float with wind or buried in the soil and are difficult to degrade, so that the soil is polluted and damaged, and the normal growth of crops is influenced.
When the film is laid in the field, in order to resist wind and prevent the film from being blown up by wind, a plurality of pressed soil partition sections are covered on the film. Therefore, the paved mulching film has few daylighting surfaces, and the mulching film is difficult to recover. The recovery of the common mulching film is difficult, the labor intensity is high, the investment is large, and farmers have no enthusiasm for recovering the mulching film. Although relevant departments vigorously popularize degradable mulching films which can be automatically degraded in a short time, the price of the degradable mulching films is high, the income of farmers can be directly influenced when the degradable mulching films are used, and the popularization and utilization rate is low all the time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anti-stretching environment-friendly plastic film is difficult for scattering garrulous, long service life, low in production cost, and daylighting area is big, thermal insulation performance is good, retrieves easily, can reduce the plastic film and pollute the soil.
In order to achieve the purpose, the utility model provides an anti-tensile environment-friendly mulching film, which comprises a mulching film winding drum, wherein a mulching film is wound outside the mulching film winding drum, a plurality of seed areas with even intervals are arranged in the middle of the mulching film in parallel, criss-cross middle reinforcing areas are arranged between the adjacent seed areas, the edge parts of the mulching film are provided with edge reinforcing areas positioned at two sides of the middle reinforcing areas, and the seed areas and the edge reinforcing areas are fixedly connected with the middle reinforcing areas into an integral structure;
the middle part reinforced area with limit portion reinforced area is the reinforcing plastic film, it is ordinary plastic film to plant the line district, the thickness of reinforcing plastic film is greater than the thickness of ordinary plastic film, limit portion reinforced area is equipped with the anchor fixed orifices that the interval is even.
Preferably, the middle reinforcing area and the edge reinforcing area are both black weed suppression mulching films, and the planting area is a transparent heat preservation common mulching film.
Preferably, the two sides of the mulching film winding drum are provided with connecting shafts, the connecting shafts are of hollow structures, and arc-shaped connecting grooves are formed in the outer sides of the connecting shafts.
Preferably, the seed row area is rectangular or rhombus-shaped.
Therefore, the utility model adopts the above structure an anti-stretching environment-friendly plastic film, difficult damaged, long service life, low in production cost, thermal insulation performance is good, retrieves easily, can reduce the plastic film and pollute the soil.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic view of an embodiment of an anti-stretching environment-friendly mulching film of the present invention;
fig. 2 is a schematic view of the stretching-resistant environment-friendly mulching film of the present invention.
Reference numerals:
1. a mulching film reel; 2. mulching films; 3. a connecting shaft; 4. connecting grooves; 5. a seed row area; 6. a middle reinforcement region; 7. an edge reinforcement region; 8. and (4) anchor fixing holes.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is the utility model relates to a drawing of stretch-proofing environment-friendly plastic film embodiment, fig. 2 is the utility model relates to a drawing of stretch-proofing environment-friendly plastic film expansion, as shown in the figure, the utility model provides a stretch-proofing environment-friendly plastic film 2, including plastic film reel 1, plastic film reel 1's both sides are equipped with connecting axle 3, and connecting axle 3 is hollow structure, and the 3 outsides of connecting axle are equipped with curved spread groove 4, the installation of being convenient for. When the uncomfortable use machine of membrane is spread to small size, can connect in spread groove 4 with the fag end when carrying out the manual work and lay, drag and draw and make its roll advance, spread groove 4 sets up to the arc makes the fag end connect firm and prevent to drop convenient to use.
The outside of plastic film reel 1 is around being equipped with plastic film 2, and 2 middle parts of plastic film parallel are equipped with the even kind of row district 5 in a plurality of intervals, and adjacent kind is equipped with vertically and horizontally staggered's middle part reinforcing region 6 between the district 5, and the limit portion of plastic film 2 is equipped with the limit portion reinforcing region 7 that is located 6 both sides in middle part reinforcing region. The district 5, the district 7 all is as an organic whole structure with 6 rigid couplings in middle part reinforcing district in kind of limit portion reinforcing, and middle part reinforcing district 6 is reinforcing plastic film 2 with limit portion reinforcing district 7, and kind is distinguished 5 for ordinary plastic film 2 in kind of limit portion, and the thickness of reinforcing plastic film 2 is greater than the thickness of ordinary plastic film 2, and the whole intensity of the 6 reinforcing plastic films 2 in thick limit portion reinforcing district 7 and middle part reinforcing district makes plastic film 2 not fragile. The seed section 5 is rectangular or rhombus, so that the stretching resistance of the mulching film 2 along the extension direction is the same. During recycling, even if the thin seed row area 5 is scattered into small blocks under the action of wind and sunlight, the thin seed row area can still be connected by the middle reinforcing area 6 and cannot randomly scatter along with the wind, so that the thin seed row area can be recycled or harmlessly treated manually or mechanically, and white pollution is reduced.
The edge reinforcing areas 7 are evenly provided with anchor fixing holes 8 at intervals, so that fixing anchors for branches or other rod-shaped crops can penetrate through the anchor fixing holes 8 and can be inserted into the ground after being wound and fixed, a large number of soil pressing covers are not needed, soil partition is reduced, and the sunlight irradiation rate and the wind resistance are improved.
Middle part reinforcing area 6 and limit portion reinforcing area 7 are black suppression weeds plastic film 2, and black suppression weeds plastic film 2 is the light-tight membrane, covers the trouble that subaerial weeds are difficult to grow reducible weeding, and the row district 5 is transparent heat preservation plastic film 2, and when the crop just sowed or just sprouted, transparent heat preservation plastic film 2 can form complete insulation construction, plays cold-proof effect when the weather has not fully warmed up yet. And the seed row area 5 is thinner, so that the cost is saved, and simultaneously, the film blocks in the seed row area 5 can be conveniently scratched after the crops grow into seedlings, and the later growth of the crops is not influenced.
The specific use method comprises the following steps: when the device is used, the connecting pieces can be sleeved in the connecting grooves 4 on the two sides of the mulching film reel 1 for manual film covering or mechanical film covering, the fixing anchors of branches or other rod-shaped crops penetrate through the anchor fixing holes 8 and are wound and fixed and then inserted into the ground, so that the soil partition for pressing cloth on the film surface can be reduced, the daylighting area is increased, after seeds germinate, when the temperature outside the film is suitable for the growth of the crops, the planting area 5 can be scratched or uncovered, and the later growth of the crops is not influenced. After the crops are harvested, even if the seeding areas 5 are scattered into small pieces, the small pieces can still be connected by the middle reinforcing area 6 and cannot randomly drift with the wind, so that the crops can be conveniently recycled or harmlessly treated manually or mechanically.
Therefore, the utility model adopts the above structure an anti-stretching environment-friendly plastic film, with low costs, the bulk strength is high, and anti-wind ability is strong, and the daylighting area is big, and during the recovery, it is not fragile, can retrieve the plastic film is whole, and the residual film is few, reduces environmental pollution.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a tensile environment-friendly plastic film which characterized in that: the mulching film winding device comprises a mulching film winding drum, a mulching film is wound on the outer side of the mulching film winding drum, a plurality of seed areas which are evenly spaced are arranged in the middle of the mulching film in parallel, criss-cross middle reinforcing areas are arranged between every two adjacent seed areas, edge reinforcing areas which are located on two sides of each middle reinforcing area are arranged on the edge of the mulching film, and the seed areas and the edge reinforcing areas are fixedly connected with the middle reinforcing areas into an integral structure;
the middle part reinforced area with limit portion reinforced area is the reinforcing plastic film, it is ordinary plastic film to plant the line district, the thickness of reinforcing plastic film is greater than the thickness of ordinary plastic film, limit portion reinforced area is equipped with the anchor fixed orifices that the interval is even.
2. The stretch-resistant environment-friendly mulching film according to claim 1, wherein: the middle reinforced area and the edge reinforced area are both black weed-inhibiting mulching films, and the planting area is a transparent heat-insulating mulching film.
3. The stretch-resistant environment-friendly mulching film according to claim 1, wherein: the both sides of plastic film reel are equipped with the connecting axle, the connecting axle is hollow structure, the connecting axle outside is equipped with curved spread groove.
4. The stretch-resistant environment-friendly mulching film according to claim 1, wherein: the seed row area is rectangular or rhombus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023000659.7U CN214229162U (en) | 2020-12-14 | 2020-12-14 | Stretch-proofing environment-friendly plastic film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023000659.7U CN214229162U (en) | 2020-12-14 | 2020-12-14 | Stretch-proofing environment-friendly plastic film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214229162U true CN214229162U (en) | 2021-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023000659.7U Active CN214229162U (en) | 2020-12-14 | 2020-12-14 | Stretch-proofing environment-friendly plastic film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214229162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812670A (en) * | 2022-03-29 | 2022-07-29 | 中国农业机械化科学研究院集团有限公司 | Film-laying seeder and time-space operation parameter omnibearing detection method and system thereof |
-
2020
- 2020-12-14 CN CN202023000659.7U patent/CN214229162U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812670A (en) * | 2022-03-29 | 2022-07-29 | 中国农业机械化科学研究院集团有限公司 | Film-laying seeder and time-space operation parameter omnibearing detection method and system thereof |
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