CN220875335U - Grass preventing cloth convenient to lay and fix - Google Patents
Grass preventing cloth convenient to lay and fix Download PDFInfo
- Publication number
- CN220875335U CN220875335U CN202322760273.3U CN202322760273U CN220875335U CN 220875335 U CN220875335 U CN 220875335U CN 202322760273 U CN202322760273 U CN 202322760273U CN 220875335 U CN220875335 U CN 220875335U
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- China
- Prior art keywords
- cloth
- grass
- lay
- convenient
- cloth cover
- Prior art date
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- 239000004744 fabric Substances 0.000 title claims abstract description 118
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 68
- 230000000670 limiting effect Effects 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 17
- 239000011229 interlayer Substances 0.000 claims description 14
- 238000005253 cladding Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000004831 Hot glue Substances 0.000 claims description 2
- 238000009958 sewing Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 1
- 238000009333 weeding Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 3
- 229920000747 poly(lactic acid) Polymers 0.000 description 3
- 239000004626 polylactic acid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses grass preventing cloth convenient to lay and fix, which comprises a grass preventing cloth main body and a fixing mechanism, wherein the fixing mechanism consists of a wrapping belt, a balancing weight and a limiting pin, the wrapping belt is wrapped on the outer side of the balancing weight, the open end of the wrapping belt is sewn and fixed at the edge of the grass preventing cloth main body, an open slot is formed in the surface of the wrapping belt, a connecting lug is fixedly connected to the bottom of the balancing weight, the connecting lug penetrates through the open slot and extends to the outer part of the wrapping belt, and a groove is formed in the bottom of the connecting lug. The fixing mechanism is time-saving and labor-saving in use, is convenient to rapidly lay and fix the grass preventing cloth, and can fold the limiting pins into a horizontal state when the grass preventing cloth is not used, and at the moment, the limiting pins are kept parallel to the grass preventing cloth main body, so that the grass preventing cloth is convenient to wind; when the grass preventing cloth is used, the limiting contact pins can be turned down for 90 degrees, at the moment, the limiting contact pins are perpendicular to the ground, and the two sides of the grass preventing cloth are fixed after the limiting contact pins are pricked into the ground.
Description
Technical Field
The utility model relates to the technical field of grass protection cloth, in particular to grass protection cloth convenient to lay and fix.
Background
Grass protection cloth, also called weeding cloth, grass shielding cloth and grass covering cloth. The weeding principle is that the photosynthesis of weeds is hindered by shading, so that the weeding purpose is achieved. The types of grass-proof cloth in the market are mainly divided into two categories, namely plastic woven cloth and non-woven cloth. Because the shading physical weeding mode is adopted, the pollution hazard of herbicide is largely eliminated, and the weeding method is safe and reliable. The grass-proof cloth on the market is mainly divided into three materials, namely PE (polyethylene), PP (polypropylene) and PLA (polylactic acid). PP and PE are plastic materials, cannot be degraded, and need to be recovered after use so as not to cause white pollution. PLA belongs to a pollution-free and degradable material, and does not influence the ecological environment. The service life of the grass protection cloth is about half a year to about 4 years, wherein the service life of the PE material is relatively longer because of the characteristic that the PE material cannot be degraded.
When the existing grass preventing cloth is used, the bottom of the grass preventing cloth is provided with the detachable fixing components, the fixing components are required to be installed and detached one by one, the operation is time-consuming and labor-consuming, and the grass preventing cloth is inconvenient to be quickly paved and fixed.
For example, CN214628591U discloses a water permeable grass protection cloth, the fixing component of the patent comprises a telescopic strut and a tip, the bottom of the telescopic strut is detachably connected with the tip; the telescopic support rod comprises an upper rod and a lower rod, the lower rod is sleeved on the outer side of the upper rod, a first thread section and a second thread section are respectively arranged above and below the upper rod, a second internal thread hole and a first internal thread hole are respectively arranged at the top and the bottom of the lower rod, the second internal thread hole is matched with the second thread section, and a third thread section matched with the first internal thread hole is arranged at the top of the tip; through setting up second internal thread hole and second screw thread section, can carry out threaded connection with upper rod and lower rod, can adjust the degree of depth that the upper rod stretches into second internal thread hole according to the in-service use height simultaneously, the practicality is strong; through setting up third screw thread section and first internal thread hole, be convenient for install, dismantle the tip, convenient to use.
But the fixed subassembly of this patent need assemble one by one when using, still need dismantle one by one fixed subassembly when rolling to preventing grass cloth, consequently, fixed subassembly's installation is dismantled and is all comparatively wasted time and energy, is inconvenient for laying fast to prevent grass cloth and fixes.
Therefore, it is necessary to provide a grass protection cloth which is convenient to lay and fix to solve the above problems.
Disclosure of utility model
The utility model aims to provide grass preventing cloth convenient to lay and fix, which solves the problems that when the grass preventing cloth is used, the bottom of the grass preventing cloth is provided with detachable fixing components, the fixing components are required to be assembled and disassembled one by one, the operation is time-consuming and labor-consuming, and the grass preventing cloth is inconvenient to lay and fix rapidly.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a prevent grass cloth convenient to lay fixedly, includes grass cloth main part and fixed establishment, fixed establishment comprises cladding area, balancing weight and spacing contact pin, the cladding area cladding is in the balancing weight outside, cladding area open end sewing is fixed in grass cloth main part edge is prevented to the cladding area, open slot has been seted up on the cladding area surface, balancing weight bottom fixedly connected with connects the lug, it passes the open slot and extends to cladding area outside to connect the lug bottom, the recess has been seted up to connect the lug bottom, the mounting hole has all been seted up to recess inner wall both sides, spacing contact pin top extends to inside the recess, spacing contact pin top both sides all fixedly connected with installation axle, the installation axle is pegged graft in the mounting hole inside, spacing contact pin fixedly connected with barb.
Preferably, the two sets of fixing mechanisms are arranged at the edges of two sides of the grass preventing cloth main body respectively, and two sets of fixing mechanisms are used for limiting and fixing two sides of the grass preventing cloth main body.
Preferably, the number of the fixing mechanisms in each group is multiple, the fixing mechanisms are distributed in a linear array, and distributed multi-point fixing is performed on two sides of the grass protection cloth main body through the fixing mechanisms.
Preferably, the balancing weight and the connecting lug are integrally formed, the balancing weight and the connecting lug are made of rubber materials, and the connecting lug made of rubber materials is convenient to match with the top end of the limiting contact pin.
Preferably, the limit contact pin, the installation shaft and the barb are integrally formed, the limit contact pin, the installation shaft and the barb are made of plastic materials, and the connection firmness between the limit contact pin and the ground can be improved by means of the barb.
Preferably, the installation shaft is in interference connection with the installation hole, the installation shaft can rotate in the installation hole, and the limit contact pin is conveniently turned into a horizontal state and a vertical state by means of cooperation of the installation shaft and the installation hole.
Preferably, the grass preventing cloth main body is composed of a top cloth cover, an interlayer cloth cover and a bottom cloth cover, the interlayer cloth cover is arranged between the top cloth cover and the bottom cloth cover, the top cloth cover, the interlayer cloth cover and the bottom cloth cover are adhered together through hot melt adhesives, the interlayer cloth cover is protected through the top cloth cover and the bottom cloth cover, and the interlayer cloth cover is prevented from being worn out by broken stones on the ground.
Preferably, the top layer cloth cover and the bottom layer cloth cover are both woven by polyethylene fibers, the interlayer cloth cover is made of water-absorbing non-woven fabrics, the top layer cloth cover and the bottom layer cloth cover play a role in shading sun, inhibiting weed growth, and the interlayer cloth cover plays a role in absorbing water and preserving moisture, so that the soil is kept moist.
In the technical scheme, the utility model has the technical effects and advantages that:
The fixing mechanism is time-saving and labor-saving in use, is convenient to rapidly lay and fix the grass preventing cloth, and can fold the limiting pins into a horizontal state when the grass preventing cloth is not used, and at the moment, the limiting pins are kept parallel to the grass preventing cloth main body, so that the grass preventing cloth is convenient to wind; when the grass preventing cloth is used, the limiting contact pins can be turned down for 90 degrees, at the moment, the limiting contact pins are perpendicular to the ground, and the two sides of the grass preventing cloth are fixed after the limiting contact pins are pricked into the ground.
Drawings
FIG. 1 is a schematic view of the overall structure of a first view angle according to the present utility model;
FIG. 2 is a schematic view of the overall structure of a second view angle according to the present utility model;
FIG. 3 is an enlarged view of the structure of portion A in FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the overall structure of the spacing pin of the present utility model in use;
FIG. 5 is an enlarged view of the structure of portion B in FIG. 4 according to the present utility model;
FIG. 6 is a schematic view of a wrapping band according to the present utility model;
FIG. 7 is a schematic view of the structure of the weight, the connection bump and the spacing pin of the present utility model;
Fig. 8 is a structural cross-sectional view of the grass protection cloth body of the present utility model.
Reference numerals illustrate:
1. A grass protection cloth main body; 2. a fixing mechanism; 3. a cover tape; 4. balancing weight; 5. limiting contact pins; 6. an open slot; 7. a connection bump; 8. a groove; 9. a mounting hole; 10. a mounting shaft; 11. a barb; 12. a top cloth cover; 13. an interlayer cloth cover; 14. a bottom cloth cover.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides grass preventing cloth convenient to lay and fix, which is shown in figures 1-8, and comprises a grass preventing cloth main body 1 and a fixing mechanism 2, wherein the fixing mechanism 2 consists of a wrapping belt 3, a balancing weight 4 and a limiting contact pin 5, the wrapping belt 3 is wrapped on the outer side of the balancing weight 4, the open end of the wrapping belt 3 is sewn and fixed at the edge of the grass preventing cloth main body 1, an open slot 6 is formed in the surface of the wrapping belt 3, a connecting lug 7 is fixedly connected to the bottom of the balancing weight 4, the connecting lug 7 penetrates through the open slot 6 and extends to the outer part of the wrapping belt 3, a groove 8 is formed in the bottom of the connecting lug 7, mounting holes 9 are formed in two sides of the inner wall of the groove 8, the top ends of the limiting contact pins 5 extend into the groove 8, mounting shafts 10 are fixedly connected to two sides of the top ends of the limiting contact pins 5, the mounting shafts 10 are spliced in the mounting holes 9, and barbs 11 are fixedly connected to the surface of the limiting contact pins 5.
In one aspect of this embodiment, the fixing mechanisms 2 are set into two groups, the two groups of fixing mechanisms 2 are respectively disposed at two side edges of the grass protection fabric main body 1, the number of each group of fixing mechanisms 2 is multiple, the multiple fixing mechanisms 2 are distributed in a linear array, the balancing weights 4 and the connecting lugs 7 are integrally formed, the balancing weights 4 and the connecting lugs 7 are made of rubber materials, the limiting pins 5, the mounting shafts 10 and the barbs 11 are integrally formed, the limiting pins 5, the mounting shafts 10 and the barbs 11 are made of plastic materials, the mounting shafts 10 are in interference connection with the mounting holes 9, the mounting shafts 10 can rotate in the mounting holes 9, the grass protection fabric main body 1 is composed of a top fabric 12, an interlayer fabric 13 and a bottom fabric 14, the interlayer fabric 13 is disposed between the top fabric 12 and the bottom fabric 14, the top fabric 12 and the bottom fabric 14 are bonded together through thermal bonding, and the top fabric 12 and the bottom fabric 14 are made of polyethylene fibers through braiding, and the non-woven fabric 13 is made of water absorption fabric.
The working principle of the utility model is as follows:
Referring to the attached drawings 1-8 of the specification, when the grass preventing cloth is used, firstly, a coiled grass preventing cloth main body 1 is paved on the ground, at the moment, the limiting pins 5 on the fixing mechanism 2 are kept parallel to the ground, as the fixing mechanisms 2 are arranged at the edges of the two sides of the grass preventing cloth main body 1, the weights 4 on the fixing mechanisms 2 can increase the load on the two sides of the grass preventing cloth main body 1, so that the two sides of the grass preventing cloth main body 1 are initially pressed on the ground, after the grass preventing cloth main body 1 is paved, the limiting pins 5 are downwards folded for 90 degrees, at the moment, the limiting pins 5 are perpendicular to the ground, then the limiting pins 5 are pricked into the ground, barbs 11 are arranged on the surfaces of the limiting pins 5, the connection firmness between the limiting pins 5 and the ground is improved by means of the barbs 11, and the two sides of the grass preventing cloth main body 1 are firmly fixed on the ground through the cooperation of the weights and the limiting pins, so that adverse effects of blowing and scraping and rain flushing on the grass preventing cloth main body 1 are reduced.
Claims (8)
1. Grass cloth is prevented to being convenient for lay fixedly, including preventing grass cloth main part (1) and fixed establishment (2), its characterized in that: fixed establishment (2) are by cladding area (3), balancing weight (4) and spacing contact pin (5) are constituteed, cladding area (3) cladding is in balancing weight (4) outside, cladding area (3) open end sewing is fixed in grass cloth prevention main part (1) edge, open slot (6) have been seted up on cladding area (3) surface, balancing weight (4) bottom fixedly connected with connection lug (7), connection lug (7) pass open slot (6) and extend to cladding area (3) outside, connection lug (7) bottom is seted up flutedly (8), mounting hole (9) have all been seted up to recess (8) inner wall both sides, spacing contact pin (5) top extends to inside recess (8), spacing contact pin (5) top both sides all fixedly connected with installation axle (10), installation axle (10) are pegged graft in inside mounting hole (9), spacing contact pin (5) surface fixedly connected with barb (11).
2. The grass protection cloth convenient to lay and fix according to claim 1, wherein: the two groups of fixing mechanisms (2) are arranged, and the two groups of fixing mechanisms (2) are respectively arranged at the edges of two sides of the grass protection cloth main body (1).
3. The grass protection cloth convenient to lay and fix according to claim 1, wherein: the number of each group of fixing mechanisms (2) is multiple, and the fixing mechanisms (2) are distributed in a linear array.
4. The grass protection cloth convenient to lay and fix according to claim 1, wherein: the balancing weight (4) and the connecting lug (7) are integrally formed, and the balancing weight (4) and the connecting lug (7) are made of rubber materials.
5. The grass protection cloth convenient to lay and fix according to claim 1, wherein: the limiting contact pin (5), the mounting shaft (10) and the barb (11) are integrally formed, and the limiting contact pin (5), the mounting shaft (10) and the barb (11) are made of plastic materials.
6. The grass protection cloth convenient to lay and fix according to claim 1, wherein: the installation shaft (10) is in interference connection with the installation hole (9), and the installation shaft (10) can rotate in the installation hole (9).
7. The grass protection cloth convenient to lay and fix according to claim 1, wherein: the grass preventing cloth comprises a top cloth cover (12), an interlayer cloth cover (13) and a bottom cloth cover (14), wherein the interlayer cloth cover (13) is arranged between the top cloth cover (12) and the bottom cloth cover (14), and the top cloth cover (12), the interlayer cloth cover (13) and the bottom cloth cover (14) are adhered together through hot melt adhesive.
8. The grass protection cloth convenient to lay and fix according to claim 7, wherein: the top layer cloth cover (12) and the bottom layer cloth cover (14) are both woven by polyethylene fibers, and the interlayer cloth cover (13) is made of water-absorbing non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322760273.3U CN220875335U (en) | 2023-10-13 | 2023-10-13 | Grass preventing cloth convenient to lay and fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322760273.3U CN220875335U (en) | 2023-10-13 | 2023-10-13 | Grass preventing cloth convenient to lay and fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220875335U true CN220875335U (en) | 2024-05-03 |
Family
ID=90877820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322760273.3U Active CN220875335U (en) | 2023-10-13 | 2023-10-13 | Grass preventing cloth convenient to lay and fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220875335U (en) |
-
2023
- 2023-10-13 CN CN202322760273.3U patent/CN220875335U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |