CN212812957U - Residential area greening system - Google Patents

Abstract

The utility model relates to a district greening system, including a waterscape case and a plurality of planting basin that communicate each other, be equipped with the automatic water intaking valve by its water level control in the box of waterscape case, the internal horizontal baffle that adopts porous material to make that is equipped with of basin of planting the basin, the top of horizontal baffle is for planting the district, and the below is the water storage district, be equipped with one or more intercommunication mouth on the lateral wall of the basin body, at least one intercommunication mouth on arbitrary basin body is connected with a intercommunication mouth of box or other basin bodies, through intercommunication mouthful a intercommunication mouth of at least one basin body in a plurality of basin bodies of interconnect with a intercommunication mouth of box is connected. The greening system is convenient to set and maintain and low in cost.

Description

Residential area greening system

Technical Field

The utility model relates to a district greening system.

Background

At present, due to the aggravation of the urbanization process, not only land shortage is caused, but also the environmental damage is increased, the air quality is seriously reduced, in order to purify air and solve the problem of land shortage, people often adopt pots, boxes and other things to cultivate plants, the flowerpots are directly placed in a building hall or an outdoor place, and the green landscape is formed quickly and conveniently. However, the flowerpot planting in this way needs to be manually and regularly watered, the watering way is to water from the surface, the randomness is large, the water evaporation capacity is large, if the maintenance is not in place, the problem of sudden waterlogging and sudden drought is easy to occur, the normal growth of plants is not facilitated, and especially for residential districts or temporary large-scale arrangement, the preparation of enough professional maintenance teams needs a great deal of cost, and the actual bearing capacity is often exceeded.

SUMMERY OF THE UTILITY MODEL

For overcoming the above defect of the prior art, the utility model provides a district greening system, this system can maintain the humidity of planting soil in the flowerpot automatically.

The technical scheme of the utility model is that: a community greening system comprises a waterscape box and a plurality of planting pots, wherein an automatic water inlet valve controlled by the water level of the waterscape box is arranged in the box body of the waterscape box, an inlet of the automatic water inlet valve is connected with a water supply interface, the water supply interface is arranged on the side wall of the box body, one or more communication ports are also arranged on the side wall of the box body, the communication port of the box body is positioned below the lower limit of the water level control of the box body, the inner end of the communication port is communicated with a water storage area of the box body, a horizontal partition plate is arranged in the pot body of the planting pot and is erected on the inner wall of the pot body and/or a support column, a planting area is arranged above the horizontal partition plate and is used for arranging planting soil for planting plants, a water storage area is arranged below the horizontal partition plate, the upper end of the support column is supported below the horizontal partition plate, the lower end of the horizontal partition plate is, the communicating port of the pot body is positioned below the horizontal partition plate, the inner end of the communicating port is communicated with the water storage area in the pot body, at least one communicating port in any pot body is connected with one communicating port of the box body or other pot bodies, one communicating port of at least one pot body in the pot bodies which are connected with each other through the communicating port is connected with one communicating port of the box body, at least one communicating port in the pot body which is not connected with the communicating ports of other pot bodies is connected with one communicating port of the box body, a pipeline connected between the communicating ports is a horizontal pipeline, and the communicating port which is not connected with other communicating ports is blocked.

The water supply interface is provided with a manual valve.

And a fountain device and/or a water dropping device are/is arranged in the waterscape box.

The connection mode of a plurality of basin body interconnect is for establishing ties, and wherein in two basin bodies of arbitrary interconnect, the basin body that is located the side of intaking is intake the side intercommunication mouth that the basin body that is located the side of intaking is connected and is located the basin body that goes out the water side, and in a plurality of basin bodies of establishing ties together, the intercommunication mouth that is used as the delivery port on the basin body that is located the side of intaking connection box body, the intercommunication mouth that is used as the return water mouth on the basin body intercommunication mouth that is located the side of intaking is connected the box.

The circulating pump is provided with a bypass pipeline, an outlet of the bypass pipeline is connected with an outlet side pipeline of the circulating pump or another communicating port on the basin body connected with the outlet side pipeline of the circulating pump, an inlet of the bypass pipeline is connected with an inlet side pipeline of the circulating pump or another communicating port of the box body, a bypass pipeline valve is arranged on the bypass pipeline, and the bypass pipeline valve is a manual valve.

The lower side of the horizontal partition may or may not be provided with a perforated plate or a grid-like frame for supporting the horizontal partition.

The upper surface of the horizontal clapboard is provided with or not provided with water permeable cloth, and the direct contact between the planting soil and the horizontal clapboard is isolated through the water permeable cloth.

The horizontal partition board is provided with or without a fine sand layer, and the fine sand layer can be laid on the horizontal partition board or on the permeable cloth (when the permeable cloth is provided) positioned on the horizontal partition board.

Plant the district and can be equipped with or not be equipped with the water absorption post, the lower extreme of water absorption post with horizontal separators contact or extend to the water storage district of horizontal separators below.

The water absorption column is preferably a water absorption fiber column.

The water absorption column is positioned in the peripheral area of the planting area.

The water absorption column is preferably close to or attached to the inner wall of the pot body.

The utility model has the advantages that: when in use, plants are planted in a planting pot, the plants are planted in planting soil, the plants can be watered to permeate water once after planting, then watering is not needed, a water supply interface of a waterscape box is connected with an external water supply pipe, such as a tap water pipe or a reclaimed water recycling pipeline, the water level of the waterscape box is controlled within the thickness range of a horizontal partition plate in a pot body through an automatic water inlet valve, the water level is lower than the upper surface of the horizontal partition plate and higher than the lower surface of the horizontal partition plate, so that the horizontal partition plate is partially soaked, because the horizontal partition plate is made of porous materials (such as the materials of the existing permeable/permeable ground or directly made of the existing permeable pavement paving plate), the lower part of a larger pore is below the soaking water level and is filled with water, the upper part is below the soaking water level and is filled with gas (air) with saturated humidity, and capillary pores with small pore diameters cause the top of the, therefore, the bottom of the planting soil is always kept wet without accumulated water, the planting soil absorbs water upwards by virtue of the capillary action of the planting soil, so that the planting soil keeps stable humidity, has certain air and is suitable for the growth of plant roots. When the water level in the water tank is lower than the lower control limit, the automatic water inlet valve is automatically opened to supplement water, and when the water level is raised to the upper control limit, the automatic water inlet valve is automatically closed, so that the stability of the humidity of the planting soil is ensured, and manual watering is not needed.

Drawings

Fig. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view relating to the water flow path;

FIG. 3 is a schematic view of a waterscape box;

FIG. 4 is a schematic view of a planting pot;

FIG. 5 is a schematic view of another planting pot;

fig. 6 is a schematic view of a third planting pot.

Detailed Description

Referring to fig. 1-6, the system for greening the residential area comprises a waterscape box 20 and a plurality of planting pots (or flower pots) 10, wherein an automatic water inlet valve 23 controlled by the water level of the waterscape box is arranged in the box body of the waterscape box, the inlet of the automatic water inlet valve is connected with a water supply interface, the water supply interface is arranged on the side wall of the box body and is used for being connected with a water supply pipe 22, one or more communication ports (short connecting pipes) 24 are also arranged on the side wall of the box body, the communication port of the box body is positioned below the lower limit of the water level control, the inner end of the communication port is communicated with a water storage area of the box body (space in the box body below the lower limit of the water level control), a horizontal partition plate 14 is arranged in the pot body of the planting pot and is erected on the inner wall of the pot body and/or a support column 15, a water storage area 16 is arranged below the flowerpot body, the upper end of the supporting column is supported below the horizontal partition plate, the lower end of the supporting column is supported on the bottom of the flowerpot, the horizontal partition plate is made of porous materials, one or more communication ports 21 are arranged on the side wall of the flowerpot body, the communication port of the flowerpot body is positioned below the horizontal partition plate, the inner end of the flowerpot body is communicated with the water storage area in the flowerpot body, at least one communication port on any flowerpot body is connected with one communication port of the box body or other flowerpot bodies, one communication port of at least one flowerpot body in the flowerpot bodies which are mutually connected through the communication ports is connected with one communication port of the box body, at least one communication port on the flowerpot body which is not connected with the communication ports of other flowerpot bodies is connected with one communication port of the box body, a pipeline 29 used for connecting between the communication ports is a horizontal pipeline, and the communication ports which are not connected with other communication ports (whether the communication ports on the box body or the, a pipe plug or a pipe cap provided with a sealing ring is screwed). Therefore, the water storage areas in the basins are communicated with the water storage areas in the waterscape box directly (namely not through the water storage areas of other basins) and/or indirectly (namely through the water storage areas of other basins), the water level in the basins is consistent with the water level in the box body in the stable state, the water level is controlled between the bottom surface and the top surface of the horizontal partition plate through the control of the automatic water inlet valve, the height of the horizontal partition plate of each basin is consistent, the bottom surface of the horizontal partition plate in each basin is soaked by water all the time, and the top surface is not soaked by water. For example, the median of the height of the water level is controlled to be at the middle of the vertical direction of the horizontal partition plate, the lower limit is located at the position 1/4 plate thickness (vertical dimension of the horizontal partition plate) downwards from the middle, and the upper limit is located at the position 1/4 plate thickness upwards from the middle. Generally, the horizontal partition has a large thickness to facilitate actual water level control.

The water in the waterscape box is used as a water source of the planting pot, the water level height of the waterscape box is controlled within the height range of the horizontal partition plate of the pot body through the automatic water inlet valve, the water flow is realized through the communication port, and the water level height is the same as the position height.

The automatic fill valve may be of any suitable known technology, for example a float valve or other form of toilet fill valve or the like. The thickness of the horizontal partition plate is adapted to the adjusting capacity of the automatic water inlet valve, so that the upper and lower limit heights of the water level control are within the thickness range.

The water supply interface is provided with a manual valve 25 for switching on or off the communication with an external water supply pipe.

The inside of the waterscape box is preferably provided with a fountain device 92 and/or a water dropping device 93, and the arrangement of the fountain or the water dropping not only forms the waterscape, but also realizes reoxygenation of the water body.

Aquatic plants 91 can be planted in the waterscape box.

The basin bodies can be connected in series (see fig. 2), and can be connected in series as a group or in series as multiple groups (the basin bodies in each group are connected in series), wherein in any two basin bodies connected with each other, the water outlet side communication port of the basin body positioned on the water inlet side (under the condition that no circulating pump is arranged, the functions of the two sides are the same, and any side is called as the water inlet side, and the other side is called as the water outlet side) is connected with the water inlet side communication port of the basin body positioned on the water outlet side.

In the plurality of basins connected in series, the communicating port at the water inlet side of the basin positioned at the water inlet side is connected with the communicating port which is used as the water outlet on the box body (under the condition that no circulating pump is arranged, the two communicating ports connected with the basins connected in series have the same function, one communicating port can be called as a water inlet, and the other communicating port is called as a water outlet), and the communicating port at the water outlet side of the basin positioned at the water outlet side is connected with the communicating port which is used as a water return port on the box body, so that the box body and the plurality of basins connected in series are connected into a.

The communicating port serving as the water outlet on the box body is provided with the circulating pump 26, so that water can circularly flow at a very low flow rate, for example, the hydraulic retention time of the water storage area of the pot bodies is 12 hours or 24 hours, the water body flow is ensured, and meanwhile, only very small power consumption is needed, and the stable state in the pot bodies and the consistency of the water level heights of the pot bodies and the box body cannot be damaged due to water flow.

The circulating pump is provided with a bypass pipeline, an outlet of the bypass pipeline is connected with an outlet side pipeline of the circulating pump or another communicating port on the basin body connected with the outlet side pipeline of the circulating pump, an inlet of the bypass pipeline is connected with an inlet side pipeline of the circulating pump or another communicating port of the box body, a bypass pipeline valve is arranged on the bypass pipeline, and the bypass pipeline valve is a manual valve.

The horizontal partition plate can adopt the existing sand-based water permeable bricks or the horizontal partition plate made of other porous materials. When a plurality of plates are needed, the plates can be spliced with each other in a plane. When the horizontal partition board is a whole board, an annular shoulder used for placing and supporting the horizontal partition board can be arranged on the inner wall of the pot body, and a supporting column is usually arranged when the horizontal partition board is formed by splicing porous boards according to needs or the horizontal partition board, and the supporting column is used for ensuring effective support of each board.

When the strength of the horizontal separator (mainly bending or shearing strength) is low, a perforated plate or a grid frame 11 having sufficient strength to obtain the required strength while not interfering with the contact of the horizontal separator with water may be provided under the horizontal separator, and the support columns support the horizontal separator through the perforated plate or grid frame.

Since the porous material generally has pores of various pore sizes, including pores having a capillary action, it is possible to lift water to the upper surface of the horizontal separator by the capillary action. Meanwhile, the water storage area below the horizontal partition plate is a relatively closed space, the humidity of the gas (air) above the water surface is saturated, and the planting soil above the horizontal partition plate is wetted by the moisture in the air, so that the planting soil above the horizontal partition plate can still obtain the moisture even if the capillary action of the horizontal partition plate is not strong enough. In addition, the structure is adopted, water supply can not form accumulated water like watering, and proper moisture and air can be kept in the planting soil.

The horizontal partition plate and the planting soil can be in direct contact with each other or not.

For example, a water permeable cloth 13 is arranged between the horizontal partition plate and the planting soil, so that the water absorption capacity of the cloth can be used for keeping higher humidity, and the planting soil can be prevented from blocking the pores of the horizontal partition plate through the isolation of the cloth. However, since the planting soil is not required to be watered after the initial watering. The water is transferred from bottom to top, and the planting soil has water and air permeability, and the problem of planting soil blockage basically can not occur even if the water permeable cloth is not arranged.

The fine sand layer 17 with a certain thickness can be arranged between the horizontal partition plate and the planting soil, and due to the fact that the water absorption of the fine sand layer is relatively poor and the air permeability is relatively high, the capillary effect can be basically cut off, so that the moisture below the planting soil mainly comes from the humidity in the air, the humidity at the bottom of the planting soil can be controlled at a relatively low level, the requirement for reducing the humidity of the planting soil under certain conditions is met, and the thickness of the planting soil does not need to be increased.

One or more water-absorbing columns 18, in particular water-absorbing fibre columns, may be provided at the planting area.

The water absorption fiber column can be usually arranged on the inner wall close to the pot body, the lower end of the water absorption fiber column is in contact with the horizontal partition plate or penetrates through the horizontal partition plate to extend to a water storage area in the pot body, the side face of the water absorption fiber column is in contact with planting soil at a corresponding position, and therefore the water absorption performance of the water absorption fiber column is obviously superior to that of the planting soil, higher humidity can be formed at the corresponding position, the surrounding planting soil obtains more moisture from the water absorption fiber column, and the humidity of the planting soil at the corresponding height is improved.

The water-absorbing fiber column can be made of any water-absorbing fiber, for example, vertical cotton threads or cotton ropes, or cotton cloth rolls can be adopted, and other high-water-absorbing/high-moisture-absorbing chemical fiber bundles, ropes or cloth rolls can also be adopted. When the flowerpot is manufactured, the bundles and the rolls can be attached to corresponding parts of the inner wall of the pot body firstly, planting soil is filled in the corresponding parts, or the bundles and the rolls are manually kept at corresponding positions when the planting soil is filled in the corresponding parts.

The water-absorbing fiber columns can be generally distributed in a rotational symmetry.

The water absorption column is preferably filled in the perforated pipe, through holes are distributed on the pipe wall of the perforated pipe, and planting soil in the basin body is contacted with the water absorption column through the through holes, so that the deformation of the water absorption column, which is influenced by the squeezing of the water absorption column by the planting soil, can be effectively avoided.

The perforated pipe can be a metal thin pipe or a plastic thin pipe, the size, the shape and the density of the through holes on the pipe wall are proper, and the contact area between the planting soil and the water absorption column can be increased or properly selected as much as possible under the condition that the water absorption column is not excessively extruded.

Can be according to basin body size, planting soil size and planting soil characteristic, the plant of planting to each position, the humidity requirement of each high planting soil etc. through setting up or not set up ventilative cloth, set up or not set up the fine sand bed, set up or not set up the fibre post that absorbs water to through the design of corresponding distribution and size etc. adjust the humidity environment of planting soil bottom and periphery, and then satisfy corresponding humidity requirement better. The relevant data may be obtained by experimental and/or theoretical calculations.

Can be provided with a hygrometer used for monitoring the humidity of the planting soil in real time, and display screen 19 or a display screen of a control device for displaying real-time humidity detection data on the pot body.

The landscape platform 40 can be arranged, the landscape platform is composed of a horizontal platform panel and a platform bracket used for supporting the platform panel, a platform side plate is arranged or not arranged between the periphery of the platform panel and the ground, the platform panel is a horizontal plate and is provided with a cavity used for placing the box body and the pot body, the box body and the pot body pass through the corresponding cavity, the bottom of the box body and the pot body extends to the lower part of the platform panel and is shielded by the platform panel, the bottom of the box body and the bottom of the pot body can be directly placed on the ground or can be deeply inserted into the ground or can be supported on the ground through cushion blocks and the like, the upper parts of the box body and the pot body are positioned above the platform panel or are exposed from the corresponding cavities to form a landscape, the mounting heights of the box body and the pot body can be determined according to actual situations under the condition of keeping the water level, and the part, and the connecting pipeline, the communication port, the circulating pump, the cushion block and the like which influence the appearance are hidden under the platform panel.

The preferred and optional technical means disclosed in the present invention can be combined arbitrarily to form a plurality of different technical solutions, except for the specific description and the further limitation that one preferred or optional technical means is another technical means.

Claims (10)

1. The community greening system comprises a waterscape box and a plurality of planting pots, and is characterized in that an automatic water inlet valve controlled by the water level of the waterscape box is arranged in the box body of the waterscape box, an inlet of the automatic water inlet valve is connected with a water supply interface, the water supply interface is arranged on the side wall of the box body, one or more communication ports are also arranged on the side wall of the box body, the communication port of the box body is positioned below the lower limit of the water level control of the box body, the inner end of the communication port is communicated with a water storage area of the box body, a horizontal partition plate is arranged in the planting pot body and erected on the inner wall of the pot body and/or a support column, a planting area is arranged above the horizontal partition plate, the lower part of the horizontal partition plate is a water storage area, the upper end of the support column is supported below the horizontal partition plate, the lower end of the support column is supported on the bottom of, the communicating port of the pot body is positioned below the horizontal partition plate, the inner end of the communicating port is communicated with the water storage area in the pot body, at least one communicating port in any pot body is connected with one communicating port of the box body or other pot bodies, one communicating port of at least one pot body in the pot bodies which are connected with each other through the communicating port is connected with one communicating port of the box body, at least one communicating port in the pot body which is not connected with the communicating ports of other pot bodies is connected with one communicating port of the box body, a pipeline connected between the communicating ports is a horizontal pipeline, and the communicating port which is not connected with other communicating ports is blocked.

2. The cell greening system of claim 1, wherein a fountain device and/or a drop device is provided in the waterscape box.

3. The cell greening system of claim 2, wherein the water supply interface is provided with a manual valve.

4. The system for greening a residential area as claimed in claim 1, wherein the basin bodies are connected in series, wherein in any two basin bodies connected to each other, the outlet side communication port of the basin body positioned at the inlet side is connected to the inlet side communication port of the basin body positioned at the outlet side, and in the basin bodies connected in series, the inlet side communication port of the basin body positioned at the inlet side is connected to the communication port of the tank body used as the outlet, and the outlet side communication port of the basin body positioned at the outlet side is connected to the communication port of the tank body used as the return port.

5. The residential greening system of claim 4, wherein a circulating pump is disposed on the communicating port of the box body used as the water outlet, the circulating pump is provided with a bypass pipeline, an outlet of the bypass pipeline is connected with an outlet side pipeline of the circulating pump or another communicating port on the basin body connected with the outlet side pipeline of the circulating pump, an inlet of the bypass pipeline is connected with an inlet side pipeline of the circulating pump or another communicating port of the box body, the bypass pipeline is provided with a bypass pipeline valve, and the bypass pipeline valve is a manual valve.

6. A cell greening system as claimed in any one of claims 1 to 5, wherein the horizontal partitions are provided with or without perforated plates or grid-like frames underneath to support the horizontal partitions.

7. The cell greening system of claim 6, wherein said horizontal partition is provided with or without a water permeable cloth.

8. The cell greening system of claim 7, wherein said horizontal partition is optionally provided with a fine sand layer thereon.

9. The system for greening a community as claimed in claim 8, wherein the planting area is provided with or without a water absorption column, and the lower end of the water absorption column is in contact with the horizontal partition plate or extends to the water storage area below the horizontal partition plate.

10. The system for greening a community of claim 9, wherein the water-absorbing column is a water-absorbing fiber column.

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