CN213246026U - Anti-grass cloth - Google Patents
Anti-grass cloth Download PDFInfo
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- CN213246026U CN213246026U CN202021847474.7U CN202021847474U CN213246026U CN 213246026 U CN213246026 U CN 213246026U CN 202021847474 U CN202021847474 U CN 202021847474U CN 213246026 U CN213246026 U CN 213246026U
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Abstract
The invention relates to the technical field of orchard soil management, and provides a grass-prevention ground cloth, which comprises: base cloth body and fertilization gasket, be provided with the fertilization opening on the base cloth body, the fertilization gasket sets up fertilization opening part, be provided with on the fertilization gasket and can make by the bending fertilization gasket forms open-ended occlusion part, occlusion part shelters from when straight the opening on the fertilization gasket. The grass-proof ground fabric provided by the invention is used, the grass-proof ground fabric does not need to be uncovered in the fertilizing process, the time and the labor are saved, the integral structure of the grass-proof ground fabric can be prevented from being damaged by fertilizing through a fertilizing gun, the water loss is reduced, and a certain inhibiting effect on the growth of weeds on exposed parts is achieved.
Description
Technical Field
The invention relates to the technical field of orchard soil management, in particular to a grass-prevention ground cloth.
Background
The gardening lawn is a common covering material for preventing weeds in orchards, has good inhibition effect on weeds under trees, can preserve soil moisture and raise temperature, and is increasingly applied to orchards in recent years. The injection type fertilization methods such as a fertilization gun and the like are a novel water and fertilizer integrated mode, can directly inject fertilizers into the concentrated distribution layer of the root system of the fruit tree, have the advantages of small investment, simple and convenient operation, time and labor saving and high fertilizer utilization efficiency, and are suitable for fertilization management of small orchards or medium-scale orchards.
However, the base cloth is easy to be damaged when the fertilizer gun is directly used for injecting and fertilizing in an orchard for laying the gardening grass-prevention base cloth, so that the base cloth needs to be uncovered before fertilizing, and the base cloth is covered with soil and compacted again after fertilizing, so that the operation is very inconvenient. Or the fertilizer is directly applied to the periphery of the ground cloth, the fertilizer cannot effectively reach a concentrated root distribution area, and the utilization efficiency is low. That is to say, when present horticulture grass prevention base cloth and fertilization rifle simultaneously use in the orchard, each advantage has received great restriction.
Disclosure of Invention
The embodiment of the invention provides a grass-prevention ground cloth, which is used for solving the problem that the advantages of the grass-prevention ground cloth and a fertilizing gun are limited when the grass-prevention ground cloth and the fertilizing gun are simultaneously applied to an orchard in the prior art.
The embodiment of the invention provides a grass-proof ground cloth, which comprises: base cloth body and fertilization gasket, be provided with the fertilization opening on the base cloth body, the fertilization gasket sets up fertilization opening part, be provided with on the fertilization gasket and can make by the bending fertilization gasket forms open-ended occlusion part, occlusion part shelters from when straight the opening on the fertilization gasket.
According to the grass-proof ground cloth provided by the embodiment of the invention, the shielding part is formed by cutting the fertilizing pad, and one end of the shielding part is connected with the other part of the fertilizing pad.
According to the grass-prevention ground cloth provided by the embodiment of the invention, the shielding parts are distributed in a plurality of numbers around the center of the fertilizing pad in the circumferential direction, the free ends of the shielding parts face the center of the fertilizing pad, and the openings formed on the fertilizing pad when the shielding parts are bent are communicated with each other.
According to the grass-prevention ground cloth provided by the embodiment of the invention, the shielding part is a triangle formed by cutting two cutting lines intersecting the center of the fertilizing pad, and one side of the shielding part, which is far away from the center of the fertilizing pad, is connected with the other part of the fertilizing pad.
According to the grass-prevention ground cloth provided by the embodiment of the invention, the fertilizing gasket is provided with the mounting hole, and the fertilizing gasket is fixed on the ground cloth body through the ground nail penetrating through the mounting hole.
According to the grass-proof ground fabric provided by the embodiment of the invention, the mounting hole is arranged in a staggered mode with the extension line of the cutting line.
According to the grass-proof ground cloth provided by the embodiment of the invention, the installation hole is circumferentially arranged on the fertilizing pad in a plurality.
According to the grass prevention ground cloth provided by the embodiment of the invention, the two or more fertilization openings are arranged at intervals in the direction parallel to the long edge of the ground cloth body, and the fertilization gaskets are respectively arranged on the fertilization openings.
According to the grass-prevention ground cloth provided by the embodiment of the invention, the fertilizing openings are 30cm-40cm away from the long edge of one side of the ground cloth body close to the fertilizing openings, and the distance between the fertilizing openings is 40 cm.
According to the grass-proof ground cloth provided by the embodiment of the invention, the ground cloth body is of a cloth-shaped structure formed by weaving polypropylene flat filaments.
According to the grass-prevention ground cloth provided by the embodiment of the invention, the fertilizing opening is formed in the ground cloth body, so that a fertilizing gun can be conveniently inserted, the fertilizing opening can be shielded by the fertilizing gasket arranged at the fertilizing opening, the shielding part on the fertilizing gasket is bent when the fertilizing gun is inserted, the fertilizing gun can be smoothly inserted into soil, and when the fertilizing gun is pulled out, the shielding part can seal the opening again, so that the moisture loss is reduced.
The base cloth body is provided with the fertilization opening and the fertilization gasket, the grass-proof base cloth does not need to be uncovered in the fertilization process, time and labor are saved, the integral structure of the grass-proof base cloth can be prevented from being damaged by fertilization through the fertilization gun, the water loss is reduced, and a certain inhibiting effect on the growth of weeds on the exposed part is achieved. Has the advantages of simple structure, easy acquisition of materials, simple and convenient manufacture, long service life and the like. The fertilizer is matched with an injection type fertilizer application method such as a fertilizer gun and the like for use, can be popularized and applied in orchards of different scales, and achieves the purposes of saving labor and time, saving water and fertilizer, safety and environmental protection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a grass-protecting ground fabric provided by the embodiment of the invention;
fig. 2 is an enlarged view at a in fig. 1.
Reference numerals:
100. a ground cloth body; 110. opening the fertilizer application port; 200. fertilizing a gasket; 210. a shielding portion; 220. cutting lines; 230. and (7) installing holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The grass protection groundcloth of the embodiment of the invention is described below with reference to fig. 1-2, and the dotted lines in fig. 1 and 2 both represent invisible lines. The grass-prevention ground cloth comprises a ground cloth body 100 and a fertilizing gasket 200, wherein a fertilizing opening 110 is formed in the ground cloth body 100, the fertilizing opening 110 penetrates through the ground cloth body 100 in the thickness direction of the ground cloth body 100, and the fertilizing opening 110 can be used for inserting a fertilizing gun to perform fertilizing operation.
The fertilization gasket 200 is disposed at the fertilization opening 110 and can cover the fertilization opening 110 in a shielding manner. The fertilizing opening 110 and the fertilizing pad 200 may be, but are not limited to, circular. For example, when the fertilization opening 110 is circular, the fertilization gasket 200 may have a square, oval, or the like structure; for example, when the fertilization opening 110 has a square, oval, polygonal, etc. structure, the fertilization gasket 200 has a circular structure. As long as it is possible to achieve that the fertilization gun passes through the fertilization opening 110 and the fertilization shim 200 can cover the fertilization opening 110. In the use process of the grass protection ground cloth, the fertilizing pad 200 is positioned at the upper side of the ground cloth body 100.
Be provided with shielding part 210 on the fertilization gasket 200, shielding part 210 can make and form the opening on the fertilization gasket 200 when crooked, makes things convenient for the insertion of fertilization rifle, and shielding part 210 kick-backs to can shelter from the opening on the fertilization gasket 200 once more when straight.
When fertilizing, the fertilizing gun is inserted from the position of the shielding part 210 of the fertilizing pad 200, the shielding part 210 is bent under the action of the fertilizing gun, and the fertilizing gun can simultaneously penetrate through the opening of the fertilizing pad 200 and the fertilizing opening 110 of the ground cloth body 100, so that injection fertilizing is facilitated. After the fertilization is finished, the fertilization gun is pulled out, the shielding part 210 returns to a straight state under the elastic action, the fertilization opening 110 is shielded again, the water loss is reduced, and the growth of weeds is inhibited. The base cloth body 100 can not be damaged by fertilizing through the fertilizing cushion disc, and the base cloth body can be repeatedly used, is simple to operate and reduces labor cost.
The utility model discloses an embodiment, shielding part 210 is cut the shaping by fertilization gasket 200, and is concrete, cuts on fertilization gasket 200, cuts line 220 and does not pass through fertilization gasket 200's edge, makes some on the fertilization gasket 200 not deviate from other parts on the fertilization gasket 200 to can compare in fertilization gasket 200 other parts crooked, the bendable part that cuts the formation on the fertilization gasket 200 is shielding part 210. For example, an arc-shaped cutting line 220 is arranged inside the fertilizing pad 200, the portion inside the arc-shaped cutting line 220 is the shielding portion 210, and for example, three cutting lines 220 connected in sequence are arranged inside the fertilizing pad 200, and the three cutting lines 220 form three side edges of the shielding portion 210.
In an alternative, the shielding parts 210 are distributed in plurality around the center of the fertilizing pad 200 in the axial direction, the free ends of the shielding parts 210 face the center of the fertilizing pad 200, and the openings formed on the fertilizing pad 200 when the shielding parts 210 are bent are communicated with each other. Thus, when the fertilizer gun is inserted from the center position of the fertilizer spacer 200, the shielding portions 210 are simultaneously bent, and the fertilizer gun smoothly passes through. In the process of inserting the fertilizing gun, the bending amplitude of each shielding part 210 is small, and meanwhile, the rebound stroke of each shielding part 210 is small, so that the damage is not easy to occur.
In an embodiment of the present invention, the shielding portion 210 is a triangle formed by cutting two cutting lines 220 intersecting with the center of the fertilizing pad 200, wherein one end of the cutting line 220 is located at the center of the fertilizing pad 200. One side of the shielding part 210 departing from the center of the fertilizing pad 200 is connected with the other parts of the fertilizing pad 200. When the shielding parts 210 are axially distributed in a plurality around the center of the fertilizing pad 200, one end of each cutting line 220 of each shielding part 210 is located at the center of the fertilizing pad 200, and therefore the cutting lines 220 of each shielding part 210 divide the interior of the fertilizing pad 200 into a plurality of fan-shaped areas.
In an alternative scheme, the shielding parts 210 are the same in size, when the fertilizing gun is vertically inserted, the bending degrees of the shielding parts 210 are the same, the stress of the shielding parts 210 is balanced, and the plugging and unplugging are convenient. And is also easier to process during production. Specifically, each of the shielding portions 210 may be equally divided within the interior 6 of the fertilizing pad 200.
When the fertilization gasket 200 is of a circular structure, the diameter of the fertilization gasket 200 can be 6cm-8cm, and the length of the cutting line 220 of the shielding part 210 is 2cm, so that a 1cm interval is formed between one end of the cutting line 220 departing from the center of the fertilization gasket 200 and the edge of the fertilization gasket 200, and the fertilization gasket 200 is prevented from being separated.
In order to facilitate the connection between the fertilizing pad 200 and the mounting hole 230, the fertilizing pad 200 is provided with the mounting hole 230, and the fertilizing pad 200 is fixed on the ground cloth body 100 by a ground pin penetrating through the mounting hole 230. In addition, a plurality of mounting holes 230 are circumferentially provided on the fertilizing pad 200 to stabilize the connection between the fertilizing pad 200 and the ground cloth body 100. When the fertilization gasket 200 is a circular structure, the mounting holes 230 can be circumferentially and uniformly distributed, the stress at the positions of the mounting holes 230 is more balanced, and the connection firmness is better.
Preferably, the mounting holes 230 and the extension lines of the cutting lines 220 are arranged in a staggered manner, so that not only can the tearing of the parts between the cutting lines 220 and the mounting holes 230 be avoided, but also enough space can be reserved between the mounting holes 230 and the edges of the fertilizing pad 200.
The fertilizing openings 110 are provided at intervals in a direction parallel to the long side of the ground fabric body 100, and the fertilizing openings 110 are provided with the fertilizing spacers 200, respectively, so that fertilizing operations can be performed at different positions.
The ground cloth body 100 can be set to be a rectangular sheet structure with the width of 1m, the fertilizer application openings 110 are 30cm-40cm away from the long edge of the ground cloth body 100 close to one side, and the distance between the fertilizer application openings 110 is 40 cm.
The ground fabric body 100 can adopt a cloth-shaped structure woven by polypropylene flat wires, has the advantage of acid and alkali corrosion resistance, and can be used for a long time after being laid on the ground.
The embodiment of the utility model provides an in the fertilization gasket 200 that the grass prevention base cloth that provides adopted itself can play the guard action to base cloth body 100, can prevent to fertilize the back and lay the destruction of large tracts of land. The fertilizing pad 200 is made of silica gel, has high elasticity and high temperature resistance, can restore the original state after injection fertilization, reduces water loss, and has a certain inhibiting effect on the growth of weeds at exposed parts. In addition, the fertilizer applying points can be flexibly arranged according to the field conditions and the characteristics of the fertilizer applying device, and can be matched with the prior fertilizer applying modes such as a fertilizer applying gun, a ground-inserting type drip irrigation and the like.
For verifying the embodiment of the utility model provides an in prevent grass cloth the result of use in the in-service use, carry out 5 years's experiment and accounting cost to the same kind of orchard of the same planting area respectively, wherein set up three group's test items, specifically include: 1. no ground cloth is laid in the orchard and ditch fertilization is adopted; 2. using a common ground cloth and applying fertilizer by using a fertilizer gun in an orchard; 3. use the embodiment of the utility model provides an in prevent the meadow cloth and adopt the fertilization rifle to fertilize.
The experimental data of the three experimental items are shown in the following table:
according to the table, compared with the traditional mode of not laying ground cloth and applying the ditch fertilization, the ground cloth is laid and applied by the fertilizing gun, so that less labor is used and the cost is lower. And adopt the embodiment of the utility model provides a prevent grass ground mat can further practice thrift cost of labor and economic cost.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A meadow cloth, comprising: base cloth body and fertilization gasket, be provided with the fertilization opening on the base cloth body, the fertilization gasket sets up fertilization opening part, be provided with on the fertilization gasket and can make by the bending fertilization gasket forms open-ended occlusion part, occlusion part shelters from when straight the opening on the fertilization gasket.
2. The grass-preventing floor cloth according to claim 1, wherein the shielding portion is formed by cutting the fertilizing pad, and one end of the shielding portion is connected with the other part of the fertilizing pad.
3. The grass-preventing ground cloth according to claim 1, wherein the shielding parts are distributed in a plurality of numbers circumferentially around the center of the fertilizing pad, the free ends of the shielding parts face the center of the fertilizing pad, and openings formed in the fertilizing pad when the shielding parts are bent are communicated with each other.
4. The grass-prevention ground cloth as claimed in claim 1, wherein the shielding part is a triangle formed by cutting two cutting lines intersecting the center of the fertilizing pad, and one side of the shielding part, which is far away from the center of the fertilizing pad, is connected with other parts of the fertilizing pad.
5. The grass-guard backing cloth according to claim 4, characterized in that the fertilizing pad is provided with mounting holes, and the fertilizing pad is fixed on the backing cloth body through ground pins penetrating through the mounting holes.
6. The grass-guard backing cloth according to claim 5, characterized in that the mounting holes are arranged offset from the extension of the cutting line.
7. A meadow cloth according to claim 5 or 6, characterised in that the mounting hole is provided in plurality circumferentially on the fertilising shim.
8. The grass-prevention ground cloth according to claim 1, wherein the fertilizing openings are arranged at intervals in a direction parallel to the long side of the ground cloth body, and the fertilizing gaskets are respectively arranged on the fertilizing openings.
9. The grass-protecting floorcloth of claim 8, wherein the fertilizing openings are 30cm-40cm from the long side of the floorcloth body which is close to the fertilizing openings, and the distance between the fertilizing openings is 40 cm.
10. The grass-prevention ground cloth according to claim 1, characterized in that the ground cloth body is a cloth-like structure woven by polypropylene flat wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021847474.7U CN213246026U (en) | 2020-08-28 | 2020-08-28 | Anti-grass cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021847474.7U CN213246026U (en) | 2020-08-28 | 2020-08-28 | Anti-grass cloth |
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| Publication Number | Publication Date |
|---|---|
| CN213246026U true CN213246026U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021847474.7U Active CN213246026U (en) | 2020-08-28 | 2020-08-28 | Anti-grass cloth |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114868577A (en) * | 2022-04-14 | 2022-08-09 | 广东省农业科学院茶叶研究所 | Special grass prevention cloth suitable for new-species flat tea garden and fertilizing method thereof |
-
2020
- 2020-08-28 CN CN202021847474.7U patent/CN213246026U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114868577A (en) * | 2022-04-14 | 2022-08-09 | 广东省农业科学院茶叶研究所 | Special grass prevention cloth suitable for new-species flat tea garden and fertilizing method thereof |
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