CN111084017A

CN111084017A - Heat-insulation type planting container lining convenient for replacing plants and planting container

Info

Publication number: CN111084017A
Application number: CN202010036700.1A
Authority: CN
Inventors: 邹维娜; 王笑; 吴廷峰; 王月
Original assignee: Shanghai Institute of Technology
Current assignee: Shanghai Institute of Technology
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-05-01

Abstract

The invention discloses a heat insulation type planting container liner convenient for replacing plants, which comprises: the lining substrate encloses to form a lining body with an upper opening; the lining substrate is designed by adopting double-layer cloth, the outer layer is ceramic fiber cloth, and the inner layer is geotextile; the lining body is arranged in the container to form a planting container, and plants are planted in the lining body; and a planting container comprising the liner. The invention has the advantages of quick installation, convenient construction and convenient replacement, and adopts a double-layer structure, so that the lining has the performances of durability, heat preservation, heat insulation, good water permeability and root control.

Description

Heat-insulation type planting container lining convenient for replacing plants and planting container

Technical Field

The invention belongs to the technical field of plant planting containers, and particularly relates to a heat-insulation type planting container liner and a planting container, wherein plants can be replaced conveniently.

Background

With the continuous advance of urbanization, the green land area in urban land is gradually squeezed. The large-scale afforestation receives the restriction, therefore afforestation is with planting the container and being applied to each city corner gradually, in the limited region of many space conditions, plants the container and can conveniently place in each position in a flexible way, and the construction is simple, and the management of being convenient for can beautify the environment again, increases the afforestation area.

The function of current planting container is most fairly simple, and the container is inside to provide living space for the plant, and the container outside is clean and tidy pleasing to the eye, and the molding is various, convenient the removal. However, in some dangerous areas, such as the isolation belts in the middle of the highway and the containers used for the green belts on two sides of the viaduct, the plants in the containers need to be replaced manually, so that the maintenance and operation steps are more, and danger is easy to occur; the container wall is easy to absorb heat when the illumination is strong, and the growth of plant roots is influenced in high-temperature weather; in addition, the plant cultivation substrate is usually a light substrate, so that on one hand, the load pressure on a container can be reduced, but when the wind force is strong, particles on the surface layer of the substrate are easy to scrape into a road or a running vehicle, and potential safety hazards exist.

Disclosure of Invention

In order to solve at least one of the above problems, the present invention provides a heat insulation type inner liner for a plant container, which facilitates the replacement of plants and has a heat insulation effect;

the invention also provides a planting container, the inner lining of which enables the plants to be replaced more conveniently and has a heat insulation effect.

The technical scheme of the invention is as follows:

an insulated planting container liner for facilitating plant replacement, comprising:

the lining substrate encloses to form a lining body with an upper opening; the lining substrate is designed by adopting double-layer cloth, the outer layer is ceramic fiber cloth, and the inner layer is geotextile;

the inside lining body is arranged in the container to form a planting container, and plants are planted in the inside lining body.

The lining substrate adopts the design of two layers of the inner geotextile and the outer ceramic fiber cloth, can effectively prevent the disordered winding of root systems, prevent the root systems from spreading to the wall of a container and easily forming gaps to cause water and soil loss, and has good root control effect; and the ceramic fiber is arranged on the outer layer, so that the heat insulation effect is good, and the geotechnical cloth is arranged on the inner layer, so that the water permeability is good, the heat insulation effect is enhanced, and the durability is specific. The ceramic fiber cloth not only has the advantages of high temperature resistance, low heat conductivity coefficient, thermal shock resistance, low heat capacity and the like of ceramic materials, but also has the appearance characteristics of common cloth, is flat and soft and has certain strength. The ceramic fiber cloth is commonly used as heat insulation materials of kilns, high-temperature pipelines and containers, fireproof cable coating materials and the like, has high refractoriness, is generally more than 1760 ℃, and has the use temperature of 800-1200 ℃; the ceramic fiber cloth hardly reacts with cold water and hot water, and except hydrofluoric acid, phosphoric acid and strong acid, other acids and bases have little erosion effect on the ceramic fiber cloth and are very stable in an oxidation environment. In addition, the ceramic fiber cloth has higher strength, and particularly, the fabric doped with the reinforced fiber has good tensile strength, which cannot be compared with other textiles.

Preferably, the windproof structure further comprises a windproof net, the windproof net is arranged at the top of the lining substrate and used for closing the upper opening of the lining substrate, and the windproof net is provided with a gap for plants to pass through. The windproof net can prevent strong wind from blowing away surface matrix, thereby reducing potential safety hazard; can prevent the growth of weeds; can prevent water and soil loss caused by wind, rain and rain.

Preferably, prevent wind the net and be provided with including the polylith meshwork concatenation and form, be detachable concatenation between the meshwork. Prevent wind the mode that the net adopted removable, concatenation to connect for prevent wind the net and be convenient for open, change the matrix or change the plant, make the inside lining repetitious usage.

Preferably, the windproof net is a polyethylene mesh fabric. The polyethylene net is firm and good in toughness, is not easy to crack and has strong anti-aging capability; the coating can be used for various weather environments, and has the advantages of sun resistance, frost resistance, corrosion resistance and long service life; polyethylene nets on the market are common in various mesh specifications and have wide selection range.

Preferably, the lining body further comprises a keel, wherein the keel is connected with the lining substrate and used for providing support for the lining substrate, so that the lining body formed by the lining substrate is more stable in shape.

Preferably, the keel is disposed at least one of inside, interlayer, or outside the liner substrate.

Preferably, the keel structure further comprises seam-closing cloth, and the seam-closing cloth is arranged to wrap the keel.

Preferably, the lining substrate further comprises a handle, and the handle is arranged on the lining substrate. The handle is connected with the lining substrate, and the handle provides convenience for replacing the lining or taking out the lining; the handle is strip nylon cloth material or other materials, shape, preferably will the handle sets up in four facades of inside lining substrate are close to the central position of windproof net one side.

Preferably, the shape of the lining substrate includes a cube, a cylindrical cylinder, or a trapezoidal cylinder.

The invention also provides a planting container, which comprises a container and a liner arranged in the container, wherein the liner is an insulating type planting container liner which is convenient for replacing plants.

Compared with the prior art, the invention has the following beneficial effects:

1) the invention has the advantages of quick installation, convenient construction and convenient replacement, and adopts a double-layer structure, so that the lining has the performances of durability, heat preservation, heat insulation, good water permeability and root control;

2) the windproof net can prevent strong wind from blowing away surface matrix, and reduces potential safety hazard; can prevent the growth of weeds; the soil erosion caused by wind and rain can be prevented;

of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

FIG. 1 is a schematic view showing the structure of an inner liner of an insulated plant container for easily replacing plants according to example 1 of the present invention;

FIG. 2a is a schematic view showing a combined state structure of a windproof net according to embodiment 2 of the present invention;

FIG. 2b is a schematic structural view showing an expanded state of the windproof net according to embodiment 2 of the present invention;

FIG. 3 is a schematic view showing the structure of an inner liner of an insulated type plant container for facilitating the replacement of plants according to example 2 of the present invention;

FIG. 4 is a schematic structural view of a planting container according to embodiment 4 of the present invention; .

The labels in the figure are: 1 is a lining, 10 is a lining substrate; 11 is ceramic fiber cloth; 12 is geotextile; 13 is an upper opening; 2 is a keel; 3 is a seam closing cloth; 4 is a windproof net; 41 is a mesh; 42 is edge trimming cloth; 43 is nylon fastener tape; 431 is a hook belt of nylon fastener tape; 432 is a velveteen belt with nylon fastener; 44 is a notch; 5 is a handle, 6 is a container, and 7 is a planting container; a1, A2, B1 and B2 are mesh fabrics.

Detailed Description

The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention. In practice, the invention will be understood to cover all modifications and variations of this invention provided they come within the scope of the appended claims.

For a better illustration of the invention, the following detailed description of the invention is given in conjunction with the accompanying drawings.

Example 1

An insulated plant container liner 1 for facilitating plant replacement, see fig. 1, comprising:

the lining substrate 10 is enclosed to form a lining body with an upper opening 13; the lining substrate 10 adopts a double-layer cloth design, the outer layer is ceramic fiber cloth 11, and the inner layer is geotextile 12;

the inside lining body is arranged in the container to form a planting container, plants are planted in the inside lining body, and a space for the plants to grow upwards is reserved by the upper opening 13.

The lining substrate 10 adopts the design of the inner geotextile 12 and the outer ceramic fiber cloth 11, can effectively prevent the disordered winding of root systems, prevent the root systems from spreading to the wall of a container and easily forming gaps to cause water and soil loss, and has good root control effect; and, ceramic fiber cloth 11 sets up in the skin, has good thermal-insulated heat preservation effect, and has geotechnological cloth 12 to set up in the inlayer, has good water permeability, and reinforcing heat preservation effect, durability. The ceramic fiber cloth has the advantages of high temperature resistance, low heat conductivity coefficient, thermal shock resistance, low heat capacity and the like of ceramic materials, has the appearance characteristics of common cloth, is flat, soft and high in strength, and is very stable in an oxidation environment.

Of course, in other embodiments, a handle 5 may be additionally provided, and the handle 5 is provided on the lining substrate 10. The handle 5 is connected with the lining substrate, and when the lining needs to be replaced or taken out, the handle can provide convenience; the handle 5 is made of strip nylon cloth or other materials and shapes, and is preferably arranged at the central position of the vertical surface of the lining substrate 1 close to one side of the upper opening 13.

The shape of the liner substrate 10 may include a cube, a cylindrical cylinder, a trapezoidal cylinder, or the like, as needed or to accommodate the shape of the container.

Example 2

This embodiment is further improved on the basis of embodiment 1.

An insulated planting container liner 1 for facilitating plant replacement according to the present embodiment, see fig. 1, with reference to fig. 2a, 2b and 3, further comprises a windproof net 4, the windproof net 4 is disposed on top of the liner substrate 10 for closing the upper opening 13 of the liner substrate 10, and the windproof net 4 is provided with a gap 44 for facilitating plant penetration. The windproof net 4 can prevent strong wind from blowing away surface matrix, thereby reducing potential safety hazard; can prevent the growth of weeds; can prevent water and soil loss caused by wind, rain and rain.

Further, prevent wind net 4 is provided with and includes that polylith network 41 splices and form, be detachable concatenation between the network 41. Prevent wind the mode that the net adopted removable, concatenation to connect for prevent wind the net and be convenient for open, change the matrix or change the plant, make the inside lining repetitious usage.

In one embodiment, the windproof net 4 is formed by splicing four pieces of net fabrics A1, A2, B1 and B2, and the net fabrics are detachably spliced. Specifically, adjacent mesh fabrics are detachably connected through the velcro 43, for example, velcro velvet strips 432 are sewn on two sides of two oppositely-arranged mesh fabrics a1 and a2, velcro 431 are sewn on two sides of two oppositely-arranged mesh fabrics B1 and B2, the velcro velvet strips a1 and a2 432 are respectively overlapped with the hook strips B1 and B2 431 to form the velcro 43, and the wind-proof net 4 is spliced to form the integral wind-proof net 4. The mesh fabrics of this embodiment are connected by velcro 43, but other similar adhesive connections or snap connections may be used.

Regarding the notch 44 for plants to pass through on the windproof net, it can be arranged at any position on the windproof net, preferably in the middle of the windproof net 4, taking the four pieces of net-shaped fabrics a1, a2, B1 and B2 as examples, the notch 44 is arranged near the center where the four pieces of net-shaped fabrics a1, a2, B1 and B2 are connected; further, in order to make the structure of the windproof net more stable and prevent the notch 44 from causing the mechanical stability of the windproof net, the edge-closing cloth 42 may be disposed along the notch 44, and the edge-closing cloth 42 may be disposed at the ends of the net 41 and the nylon fastener 43, and the edge-closing cloth 42 may be sewn, adhered, or thermally fused as required.

Further, the windproof net 4 is a polyethylene mesh fabric. The polyethylene net is firm and good in toughness, is not easy to crack and has strong anti-aging capability; the coating can be used for various weather environments, and has the advantages of sun resistance, frost resistance, corrosion resistance and long service life; polyethylene nets on the market are common in various mesh specifications and have wide selection range.

Example 3

This embodiment is further improved on the basis of

embodiments

1 and 2.

The heat insulation type planting container liner 1 convenient for plant replacement of the embodiment further comprises a keel 2, wherein the keel 2 is arranged to be connected with the lining substrate 10 and used for supporting the lining substrate 10, so that the shape of a liner body formed by the lining substrate 10 is more stable.

Further, the keel 2 is disposed at least one of inside, interlayer, or outside of the liner substrate 10.

Further, still include seam closing cloth 3, seam closing cloth 3 sets up to wrap up the fossil fragments.

Specific examples of the applications

Referring to fig. 1-3, a lining substrate 10 of the heat insulation type planting container convenient for plant replacement is a cube, has four faces and a bottom face, and is enclosed into an uncovered cuboid, an outer layer of the lining substrate 10 is ceramic fiber cloth 11, and an inner layer of the lining substrate 10 is geotextile 12; the ceramic fiber cloth is connected with the edge of the geotextile through sewing. The fossil fragments of cube structure set up in each arris department and four edges of open-ended, and the fossil fragments of polypropylene plastics material can be chooseed for use to the fossil fragments, fossil fragments 2 set up in inside lining substrate 10 is outside, be connected through the veneer between the fossil fragments of cube structure or between fossil fragments and inside lining substrate 10, also can sew up the parcel fossil fragments through closing seam cloth 3 for fossil fragments and inside lining substrate 10 stable connection.

The windproof net 4 comprises a polyethylene mesh fabric A1, a polyethylene mesh fabric A2, a polyethylene mesh fabric B1, a polyethylene mesh fabric B2, a selvage cloth and a nylon fastener; the nylon hasp comprises a nylon hasp velvet belt and a nylon hasp hook belt; polyethylene netted fabric A1, polyethylene netted fabric A2, polyethylene netted fabric B1, polyethylene netted fabric B2 overlap the position and be provided with velcro, polyethylene netted fabric A1, polyethylene netted fabric A2's both sides are provided with respectively velcro hook strip, polyethylene netted fabric B1, polyethylene netted fabric B2's both sides are provided with respectively velcro fine hair area, velcro hook strip with velcro fine hair area overlaps closely to paste each other, velcro's width is according to the bottom surface area of inside lining substrate suitable adjustment, and adopt sewing connection between the net.

The nylon fastener tape and the edge of the windproof net are sewn through the edge-closing cloth 42, and the edge-closing cloth 42 encloses a round gap 44 for plants to grow through. The edge-closing cloth is made of polypropylene non-woven fabric, and the edges of each net and the nylon fastener tape are wrapped; the connection between the edge-closing cloth and the net and the nylon fastener tape can be sewing connection.

The handle 5 is a strip nylon cloth material, and the handle is arranged at the central position of one side of the windproof net close to the four vertical surfaces of the lining substrate. The width of the strip-shaped nylon cloth is 5 cm. The strip-shaped nylon cloth is subjected to serging treatment. The two ends of the strip-shaped nylon cloth are connected with the lining substrate in a sewing mode, the lowest sewing point is lower than the sewing points of the seam collecting cloth and the lining substrate, and the length of the longitudinal straight line of the highest point of the strip-shaped nylon cloth and the longitudinal straight line of the seam collecting cloth is larger than or equal to 8 cm.

Specifically, as shown in fig. 3, the windproof net 4 can be opened along the Velcro 43, the greening substrate is filled, the plant main body is planted in the area surrounded by the edge-closing cloth 42 in the center, and then the Velcro is combined to complete the preparation work; when in use, as shown in figure 4, the inner lining of the heat insulation type planting container which is convenient to replace is placed in the container 6 by using the handle 5, and then the container greening can be completed; when the plants need to be replaced, the whole lining can be taken out from the container by using the handle 5.

The utility model provides a thermal-insulated type planting container inside lining convenient to change, includes inside lining substrate, fossil fragments, receipts seam cloth, prevent wind net and handle. The lining substrate consists of heat-insulating ceramic fiber cloth and root-control geotextile, and has the functions of heat preservation and insulation, water and soil loss prevention and root control; the keel has the function of supporting the whole lining, so that the lining filled with the matrix and the plants is not easy to deform and collapse in the transportation process; the seam-closing cloth has the functions of connecting the lining substrate and wrapping the keel; the windproof net has the function of preventing wind power from taking away surface matrix, so that potential safety hazards are reduced; the handle makes the inside lining have the characteristics of being convenient for change, utilizes the handle can carry out convenient change greening plant. The invention has convenient replacement, heat preservation and insulation, can prevent water and soil loss and control roots, and can be applied to seedling transplantation in various environments.

The lining substrate provided by the invention consists of ceramic fiber cloth and geotextile, has the functions of heat preservation, heat insulation and root control, the keel has a supporting function, the seam-closing cloth completely wraps the keel and is sewn on the lining substrate, the windproof net comprises polyethylene mesh fabric, nylon fastener tapes and edge-closing cloth, the windproof net can prevent wind power from taking away surface matrix while leaving a plant growth space, the handle enables the plant replacement process to be more convenient, and the time for replacing and transplanting the plant is reduced. The invention has the advantages of convenient replacement, heat preservation and insulation, water and soil loss prevention, root control and weed prevention, potential safety hazard reduction, and can be applied to seedling transplantation in various environments.

The components of the invention are made of light materials, the connection mode is mostly sewing connection, the production is simple, the substrate and the plant can be replaced into a planting container after being transplanted into the lining, the time for transplanting the plant is greatly shortened in the greening construction process, the potential safety hazard of workers in the middle of the highway construction is reduced, the operation is convenient and fast, and the trouble and the high efficiency are saved; the design of 4 handles is more convenient for changing plants.

The lining of the heat-insulation planting container convenient for replacing plants, provided by the invention, has good durability, heat preservation and heat insulation performances; specifically, the method comprises the following steps:

the invention adopts ceramic fiber cloth as the outer layer material of the lining substrate. The planting container is mostly made of concrete, solid wood or plastic serving as a main body material, and the materials absorb more solar radiation energy than the matrix under the high-temperature condition and transmit the solar radiation energy to the matrix, so that the plant root system is influenced. The ceramic fiber cloth has the characteristics of high temperature resistance, low heat conductivity coefficient and low heat capacity, can isolate the solar radiation energy and heat absorbed by the wall of the container to the outside, and is favorable for maintaining the constant temperature of the matrix.

The heat-insulation type planting container lining convenient for plant replacement provided by the invention has the functions of reducing potential safety hazards, preventing weed growth and preventing water and soil loss caused by wind, rain and rain; specifically, the method comprises the following steps:

the wind-proof net is adopted to prevent the matrix in the container from blowing off, the planting container in the middle of the road has the possibility of being blown away by strong wind, the blown-off matrix can possibly influence the sight of the windshield of vehicles in the coming and going directions or can possibly blow down to a sidewalk to bring potential safety hazards to pedestrians, and therefore the wind-proof net can effectively prevent the matrix from losing in a strong wind environment. The windproof net is close to the surface layer of the matrix, and the growth rate of weeds is reduced with probability. The invention adopts geotextile as the inner layer material of the lining substrate, and has the functions of isolating the matrix and preventing water and soil loss in rainfall.

The lining of the heat-insulation planting container convenient for replacing plants, provided by the invention, has the function of controlling roots; specifically, the method comprises the following steps:

the lining substrate adopts the design of two layers of the inner geotextile and the outer ceramic fiber cloth, can effectively prevent the disordered winding of root systems, and prevent the root systems from spreading to the wall of a container to easily form gaps to cause water and soil loss.

To better illustrate the thermal insulation effect of the liner, experiments will be grouped below.

The group A adopts a heat-insulation type planting container inner liner which is convenient to replace, the inner liner is filled with a substrate, and the inner liner is placed in a flower box container after the colored-leaf grass is planted; the group B is directly filled with the matrix without using a lining, and the Caulerpa lentillifera with the same physiological state is planted. Before the experiment, the substrates are treated by unified water, so that the soil humidity is consistent, the thicknesses of the two groups of substrates are kept consistent, the two groups of substrates are placed in the same environmental condition after the planting is finished, and the temperature change of the substrates at the same side of the container wall at a position 3cm away from the surface layer in the daytime is measured. As shown in table one:

TABLE-diurnal variation in temperature of the substrate at 3cm from the skin layer on the same side of the vessel wall

Time of day	Group A substrate temperature	Group B substrate temperature
			8:00	21.5	21.7
9:00	22.1	22.6
			10:00	23.3	25.5
11:00	25.3	29.5
			12:00	26.8	32.2
13:00	27.3	33.4
			14:00	27.1	32.7
15:00	27.0	32.4
			16:00	26.1	30.2
17:00	25.6	28.9

As can be seen from Table one, the matrix temperature variation amplitude and intensity were lower and weaker in group A than in group B. The following can be concluded: the heat that the container brought can effectively be kept apart to thermal-insulated type planting container inside lining convenient to change, has better thermal-insulated effect than ordinary planting mode.

Example 4

A planting container 7, see fig. 4, comprising a container 6 and a liner 1 disposed therein, wherein the liner 1 is an insulated planting container liner 1 for facilitating plant replacement as described in any one of the above embodiments.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A thermal insulating type plant container liner convenient for replacing plants, comprising:

2. The insulated plant container liner for facilitating replacement of plants as claimed in claim 1, further comprising a wind screen provided on top of the liner substrate for closing an upper opening of the liner substrate, the wind screen being provided with a gap for facilitating plant penetration.

3. The insulated plant container liner for easy replacement of plants as claimed in claim 2, wherein the windproof net is formed by splicing a plurality of nets, and the nets are detachably spliced.

4. The insulated plant container liner for facilitating plant replacement of claim 3, wherein the windproof net is a polyethylene mesh fabric.

5. The insulated plant container liner for facilitating replacement of plants of claim 1, further comprising a keel configured to be coupled to the liner substrate for providing support to the liner substrate.

6. The insulated plant container liner for facilitating plant replacement of claim 1, wherein the keel is disposed at least one of inside, sandwiched, or outside the liner substrate.

7. The insulated plant container liner for facilitating plant replacement of claim 5, further comprising a seam cloth configured to wrap around the keel.

8. The insulated plant container liner for facilitating plant replacement as claimed in claim 1, further comprising a handle provided to the liner substrate.

9. The insulated plant container liner for facilitating replacement of plants as claimed in claim 1, wherein the liner substrate is shaped to include a cube, a cylindrical cylinder, or a trapezoidal cylinder.

10. A plant container comprising a container and a liner disposed within the container, the liner being an insulated plant container liner of any one of claims 1 to 9 for facilitating plant replacement.