CN217445951U

CN217445951U - Nested foaming plastic planting device

Info

Publication number: CN217445951U
Application number: CN202220836455.7U
Authority: CN
Inventors: 陶丽; 邵伟丽; 刘志高
Original assignee: Zhejiang A&F University ZAFU
Current assignee: Zhejiang A&F University ZAFU
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-09-20
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses nested formula foaming plastic planting device, the device include outer bucket and interior planting bucket, and the upper shed of interior planting bucket is provided with along its marginal integral type and connects the flange, and interior planting bucket can be dismantled the setting and support in outer bucket and lean on outer bucket open-ended upper edge through connecting the flange, and the bottom of interior planting bucket is provided with the hole that leaks, and the lateral wall of outer bucket is provided with the spillway hole. The utility model has the advantages of convenient transport, construction are simple, easily maintenance, it is good to still have water-retaining property simultaneously, and the material is recoverable, and green accords with multiple yardstick space, and plasticity is strong.

Description

Nested foaming plastic planting device

Technical Field

The utility model belongs to the technical field of the garden engineering, concretely relates to portable nested formula foaming plastics planting device of water storage moisturizing, prevention waterlogging.

Background

Along with the construction and development of cities, urban green lands are gradually squeezed, urban builders begin to apply greening on 'grey interfaces' of cities in order to expand urban greening spaces, container planting is developed on the basis of the greening, and various planting buckets and flower boxes are produced in the market at present. However, the current container planting has a plurality of problems, which are mainly shown in that the container planting is easy to lose water and die vegetation due to thin soil layers. And the frequent watering maintenance consumes larger human resources. Therefore, it is urgent to develop a container having water retention ability.

Through search, the following results are found: chinese utility model patent application publication No. CN207665589U "a modular foamed plastic flower case device" relates to a concatenation flower case, and this flower case includes the form of last container, X type support frame, lower container, and its part is too much, and the concatenation is easy to be misplaced, damages easily, so distinguish here, provides nested formula foaming plastic planting device to further perfect the device, make the container plant convenient and fast more, and can effectively promote the survival rate of planting.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a module is simpler, the combination is more convenient, the replacement is stronger keeps the nested formula foaming plastics planting device of water, and the device uses manpower sparingly and water resource, can guarantee the better growth of vegetation.

The utility model discloses nested formula foaming plastic planting device, including outer bucket and interior planting bucket, the upper shed of interior planting bucket is provided with along its marginal integral type and connects the flange, and interior planting bucket can be dismantled to set up in outer bucket and support and lean on outer bucket open-ended upper edge through connecting the flange, and the bottom of interior planting bucket is provided with the hole that leaks, and the lateral wall of outer bucket is provided with the spillway hole.

Further, when the inner planting barrel is arranged in the outer barrel, the lowest end of the inner planting barrel is contacted with the bottom of the outer barrel, and a gap of a support of 8-10mm is reserved between the outer peripheral wall of the inner planting barrel and the inner peripheral wall of the outer barrel.

Further, the lower surface of the connecting flange is provided with an annular mounting groove for positioning the edge of the outer barrel.

Further, the bottom of the outer barrel is closed, and the radiuses of the overflow hole and the water leakage hole are both 4-6 mm. The radius of the overflow hole is not too large, and the water evaporation is easily caused by the overlarge radius.

Furthermore, a water storage layer, a filter layer and a substrate layer are sequentially arranged in the inner planting barrel from bottom to top, the substrate layer is filled with light soil, the filter layer is isolated by non-woven fabrics, the water storage layer is filled with ceramsite, and the ceramsite has a good water holding effect.

Furthermore, the overflow holes arranged on the side wall of the outer barrel and the filter layer of the inner planting barrel are positioned at the same height, so that the substrate is not soaked in water.

The planting device provided by the utility model is easy to construct and carry; the outer barrel and the inner planting barrel are made of foamed plastic materials, the single body is light, the manufacturing cost is lower, replacement, maintenance and transportation are convenient, water leakage holes are formed in the bottom of the inner planting barrel, normal watering or rainwater receiving is completed in the inner planting barrel, water is contained in the matrix layer of the inner planting barrel to nourish vegetation, redundant rainwater continues to permeate downwards, the water and the matrix are separated to enter the water storage layer through the action of the filter layer, part of the water is absorbed and stored by ceramsite, and if sufficient water exists, the water enters the outer planting barrel through the inner planting barrel. Because the bottom of the external planting barrel is closed, water is stored by the bottom of the external planting barrel, and when the water is excessive, the water is discharged through an overflow hole in the side wall of the external planting barrel, so that vegetation with excessive water is prevented from waterlogging and dying. When the vegetation stores water, the water stored at ordinary times can enter the matrix layer through evaporation, and the normal growth of the vegetation is ensured.

The utility model has the advantages of convenient transport, construction are simple, easily maintenance, it is good to still have water-retaining property simultaneously, and the material is recoverable, and green accords with multiple yardstick space, and plasticity is strong.

Drawings

FIG. 1 is a schematic structural view of the utility model after the inner planting barrel and the outer barrel are separated;

FIG. 2 is a schematic structural view of the assembled inner planting barrel and outer barrel;

in the figure, 1-outer barrel, 2-inner planting barrel, 201-water storage layer, 202-filtering layer, 203-substrate layer, 3-connecting flange, 4-water leakage hole and 5-water overflow hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings for better understanding of the technical solution.

As shown in fig. 1, as shown in fig. 2, the utility model discloses nested formula foaming plastic planting device, the device includes outer bucket 1 and interior planting bucket 2, outer bucket 1 all adopts the foamed plastic material preparation with interior planting bucket 2, and is with low costs, it is recoverable, green, and the texture is light, this planting device only comprises two buckets inside and outside, the component part is few, simple manufacture process, it is convenient to change, the upper shed of interior planting bucket 2 is provided with connection flange 3 along its marginal integral type, assemble with outer bucket 1 for convenience, improve the steadiness of assembly, the lower surface of connecting flange 3 is provided with the annular mounting groove that is used for outer bucket 1 edge location, do not sign in this annular mounting groove picture, interior planting bucket 2 can dismantle the setting in outer bucket 1 and support on outer bucket open-ended upper edge through connecting the annular mounting groove on flange 3.

With continuing reference to fig. 1 and 2, when the inner planting barrel 2 is arranged in the outer barrel 1, the lowest end of the inner planting barrel 2 is in contact with the bottom of the outer barrel 1, a gap of a support of 8-10mm is reserved between the outer circumferential wall of the inner planting barrel 2 and the inner circumferential wall of the outer barrel 1, wherein the bottom of the inner planting barrel 2 is provided with a water leakage hole 4, the bottom of the outer barrel 1 is closed, the side wall of the outer barrel 1 is provided with an overflow hole 5, the radiuses of the overflow hole 5 and the water leakage hole 4 are both 4-6mm, a water storage layer 201, a filter layer 202 and a matrix layer 203 are sequentially arranged in the inner planting barrel 2 from bottom to top, and the matrix layer 203 is filled with light soil, so that the service life of the planting device can be effectively prolonged; the filter layer 202 is isolated by non-woven fabrics, the non-woven fabrics can better prevent the substrate from seeping downwards, and the filter layer 202 is preferably designed to be positioned at one third of the height of the planting barrel; the water storage layer 201 is filled with ceramsite which has a good water holding effect, and the overflow holes 5 arranged on the side wall of the outer barrel 1 and the filter layer 202 of the inner planting barrel 2 are at the same height, so that the substrate is ensured not to be soaked in water.

In order to show that the device can promote plant growth and reduce maintenance, experiments show.

The group A adopts a foamed plastic nested planting device, and the group B adopts a container device provided by the Chinese utility model patent application with the publication number of CN 207665589U. Under the condition of adopting a planting device with the same volume, 1000 zinnia elegans plants are respectively arranged in each group, and sufficient irrigation is carried out. The status of zinnia during growth and death was counted by a non-interfering experiment over a period of 90 days, as shown in table 1:

TABLE 1

As can be seen from Table 1, both the device of the present invention and the prior art device can be containers

The ware vegetation provides good growing environment, but the utility model discloses its dead trunk number in the same period of nested formula expanded plastics device is obviously less than prior art, just the utility model discloses the deformation condition does not appear in the experiment in the device, and the device is used the life-span longer.

Claims

1. Nested formula foaming plastic planting device, its characterized in that, the device includes outer bucket (1) and interior planting bucket (2), the last opening of interior planting bucket (2) is provided with along its edge integral type and connects flange (3), interior planting bucket (2) can be dismantled and set up in outer bucket (1) and support and lean on outer bucket (1) open-ended upper edge through connecting flange (3), the bottom of interior planting bucket (2) is provided with water leakage hole (4), the lateral wall of outer bucket (1) is provided with spillway hole (5).

2. The nested foamed plastic planting device according to claim 1, wherein when the inner planting barrel (2) is placed in the outer barrel (1), the lowest end of the inner planting barrel (2) is in contact with the bottom of the outer barrel (1), and a gap of 8-10mm support is left between the outer peripheral wall of the inner planting barrel (2) and the inner peripheral wall of the outer barrel (1).

3. A nested foamed plastic planting device according to claim 1, characterized in that the lower surface of the connecting rib (3) is provided with an annular mounting groove for edge positioning of the outer tub (1).

4. A nested foamed plastic planting device according to claim 1, wherein the bottom of the outer tub (1) is closed, and the radius of the overflow holes (5) and the radius of the water leakage holes (4) are both 4-6 mm.

5. The nested foamed plastic planting device according to claim 1, wherein the inner planting barrel (2) is internally provided with a water storage layer (201), a filter layer (202) and a substrate layer (203) from bottom to top in sequence, the substrate layer (203) is filled with light soil, the filter layer (202) is isolated by non-woven fabrics, and the water storage layer (201) is filled with ceramsite.

6. A nested foamed plastic planting device according to claim 1, wherein the overflow holes (5) provided on the side wall of the outer tub (1) are at the same height as the filter layer of the inner planting tub (2).