CN210491855U

CN210491855U - Roof greening planting system with water storage and drainage functions

Info

Publication number: CN210491855U
Application number: CN201920631723.XU
Authority: CN
Inventors: 黄金英; 黄聪
Original assignee: Guangxi Jinliande Environmental Protection Engineering Co ltd
Current assignee: Guangxi Jinliande Environmental Protection Engineering Co ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-05-12
Anticipated expiration: 2029-05-06

Abstract

The utility model belongs to the roof greening field, especially, from roof greening who holds drainage system in area now proposes following scheme, and it includes a plurality of adjacent planting units of arranging, and every planting unit includes fixed frame, breeds a section of thick bamboo and retaining box, fixed frame's inside bottom mounting has the retaining box, and the inside bottom of retaining box is equipped with the retaining sponge, and it has a plurality of connecting holes to open on the roof of retaining box, and the bottom threaded connection of breeding a section of thick bamboo is in the connecting hole, and the graticule mesh is installed to the inside bottom of breeding a section of thick bamboo, and the top of graticule mesh is equipped with the soil culture of filling in breeding a section of thick bamboo inside, and the top joint of breeding a section of thick bamboo has the apron, fixed frame's top both sides all are equipped with the extension, and the mounting hole has all been opened at the both. This device simple to operate, at the plant planting in-process, little to the house harm, have the automatic function of holding the drainage.

Description

Roof greening planting system with water storage and drainage functions

Technical Field

The utility model relates to a roof greening technology field especially relates to a from roof greening plants system who holds drainage.

Background

With the increasing tension of the contradiction between the building area and the greening area, roof greening has become an important means for solving the contradiction. The roof greening not only greatly increases the urban greening area, but also can buffer the cold and hot changes of the room of the top building. Due to the special site conditions of the roof, roof greening has more strict requirements in terms of plant selection and roof load. Traditional roof greening adopts the structure of multilayer matrix, from up laying multilayer matrix down in proper order on the roof, generally includes drainage filter layer, soil horizon and the intraformational plant layer of soil. The construction process is complex, the requirement on water leakage prevention of the roof is high, the water and fertilizer of the planting layer, the plant root system and the like corrode the roof to shorten the service life of the roof, potential safety hazards exist in the roof structure, and therefore the roof greening planting system with water storage and drainage functions is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of from roof planting technique system of holding drainage has solved the problem of proposing in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a roof greening planting system with water storage and drainage functions comprises a plurality of planting units which are adjacently arranged, each planting unit comprises a fixed frame, a breeding cylinder and a water storage box, the water storage box is fixed at the bottom inside the fixed frame, water storage sponge is arranged at the bottom inside the water storage box, a plurality of connecting holes are formed in the top wall of the water storage box, the bottom end of the breeding cylinder is in threaded connection with the connecting holes, a grid is installed at the bottom inside the breeding cylinder, culture soil filled inside the breeding cylinder is arranged above the grid, a cover plate is clamped at the top end of the breeding cylinder, extending portions are arranged on two sides of the top end of the fixed frame, mounting holes are formed in two ends of each extending portion, a water guide box fixed on the side wall of the fixed frame is arranged below each extending portion, a connecting pipe is connected between each water guide box and each water storage box, a plurality of drainage holes located at different heights are formed, and water inlet mechanisms are arranged on the water guide boxes.

Preferably, the lower part of the connecting hole is provided with a limiting block fixed on the inner surface of the top wall of the water storage box.

Preferably, the top end of the water storage box is connected with a plurality of air guide pipes, and the top ends of the air guide pipes are provided with conical air inlet drums.

Preferably, the mechanism of intaking includes that the bottom extends into the inside inlet tube of water guide box, installs the solid fixed cylinder on the lateral wall of inlet tube, and sliding connection has the movable post in the solid fixed cylinder, is connected with the floating block on the movable post, and sealed piece is installed on the top of floating block, and sealed piece is connected with the bottom delivery port sliding seal of inlet tube, the slider is installed to another lateral wall of inlet tube, and the rotation is connected with the lead screw in the water guide box, and the lead screw is connected with slider screw drive, and the top of lead screw is equipped with the twist grip who is located water guide box top.

Preferably, the cross section of the fixing frame is rectangular, and the fixing frame and the extension part are of an integrated structure.

Preferably, the bottom of the water storage box is provided with a ceramsite layer, and the bottom of the ceramsite layer is provided with a waterproof layer.

The utility model has the advantages that:

the device is convenient to install on the roof of a building, is convenient to lay, has little damage to a house in the plant planting process, and is convenient to drain water;

the device can select different planting gaps according to different planted plants, is very convenient when culture soil needs to be replaced, can automatically store and drain water, and is very convenient to use;

this device simple to operate, at the plant planting in-process, little to the house harm, have the automatic function of holding the drainage.

Drawings

Fig. 1 is the utility model provides a from area hold drainage's roof greening plants system's schematic structure view.

Fig. 2 is the utility model provides a from local structure schematic diagram of roof greening plants system who holds drainage.

Fig. 3 is the structural schematic diagram of the water guiding box and the water inlet mechanism of the roof greening planting system with water storage and drainage provided by the utility model.

Fig. 4 is a schematic structural view of the water guiding box and the water discharging hole of the roof greening planting system with water storage and discharge functions provided by the utility model.

Fig. 5 is a schematic structural view of a cultivation cylinder of the roof greening planting system with water storage and drainage function provided by the utility model.

Reference numbers in the figures: the water-storing culture device comprises a water-storing box 1, a waterproof layer 2, a water-storing sponge 3, a ceramic particle layer 4, a limiting block 5, a water-guiding box 6, a water-discharging hole 61, a fixed frame 7, an extending part 8, an installing hole 81, a culture cylinder 9, a cover plate 10, an air-guiding pipe 11, a connecting pipe 12, culture soil 13, a grid 14, a water inlet mechanism 15, a water inlet pipe 151, a movable column 152, a fixed cylinder 153, a sliding block 154, a sealing block 155, a buoyancy block 156 and a lead screw 157.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a roof greening planting system with water storage and drainage function comprises a plurality of planting units which are adjacently arranged, each planting unit comprises a fixed frame 7, a cultivation cylinder 9 and a water storage box 1, the water storage box 1 is fixed at the bottom end inside the fixed frame 7, water storage sponge 3 is arranged at the bottom end inside the water storage box 1, a plurality of connecting holes are formed in the top wall of the water storage box 1, the bottom end of the cultivation cylinder 9 is in threaded connection with the connecting holes, a grid 14 is installed at the bottom end inside the cultivation cylinder 9, cultivation soil 13 filled in the cultivation cylinder 9 is arranged above the grid 14, a cover plate 10 is clamped at the top end of the cultivation cylinder 9, extension parts 8 are arranged on two sides of the top end of the fixed frame 7, mounting holes 81 are formed in two ends of each extension part 8, a water guide box 6 fixed on the side wall of the fixed frame 7 is arranged below each extension part 8, and a connecting pipe 12 is, the lateral wall of the water guiding box 6 is provided with a plurality of drain holes 61 which are positioned at different heights, the drain holes 61 are provided with sealing plugs, and the water guiding box 6 is provided with water inlet mechanisms 15.

The lower part of the connecting hole is provided with a limiting block 5 fixed on the inner surface of the top wall of the water storage box 1.

The top end of the water storage box 1 is connected with a plurality of air guide pipes 11, and the top ends of the air guide pipes 11 are provided with conical air inlet cylinders.

The mechanism 15 of intaking includes that the bottom extends into the inside inlet tube 151 of water guide box 6, installs solid fixed cylinder 153 on the lateral wall of inlet tube 151, and sliding connection has movable post 152 in the solid fixed cylinder 153, is connected with on the movable post 152 and floats piece 156, and sealed piece 155 is installed on the top of floating piece 156, and sealed piece 155 and the bottom delivery port sliding seal of inlet tube 151 are connected, slider 154 is installed to another lateral wall of inlet tube 151, and the internal rotation of water guide box 6 is connected with lead screw 157, and lead screw 157 is connected with slider 154 screw drive, and the top of lead screw 157 is equipped with the twist grip that is located the water guide box 6 top.

The cross section of the fixed frame 7 is rectangular, and the fixed frame 7 and the extension part 8 are of an integrated structure.

The bottom of the water storage box 1 is provided with a ceramsite layer 4, and the bottom of the ceramsite layer 4 is provided with a waterproof layer 2.

The working principle is as follows: when in use, a waterproof layer 2 is paved on the roof of a building at present, then a ceramsite layer 4 is paved on the waterproof layer 2, a plurality of the devices are uniformly distributed on the roof, then the bottom ends of the screws penetrate through mounting holes 81 to be fixed on the roof of the building, tap water pipes are connected on water inlet pipes 151 through flexible guide pipes, different planting intervals are selected according to different types of planted plants, the planted plants comprise sedum lineare, sedum sarmentosum, rhodiola rosea, golden ten thousand-year grass, sedum lineare, rhodiola rosea and the like, as well as purslane, portulaca oleracea, lysimachia capillipes and the like ground cover plants, then culture cylinders 9 with different intervals are installed in connecting holes at the top end of a water storage box 1, a cover plate 10 is installed in connecting holes without the culture cylinders 9 in a sealing manner and clamping manner, the plants are planted in culture soil 13 in the culture cylinders 9, according to different varieties of plants, different culture water levels are selected, water in the water guide box 6 enters the water storage box 1 through the connecting pipe 12 and then enters the cultivation cylinder 9, after the water is absorbed or evaporated by the plants, the water level in the water guide box 6 drops, the floating block 156 is not influenced by buoyancy, the sealing block 155 and the floating block 156 are driven to drop under the pressure of the water in the water inlet pipe 151, water is introduced into the water guide box 6 through the water inlet pipe 151, then the water level in the water storage box 1 and the cultivation cylinder 9 rises, when the water level rises to a certain degree, the floating block 156 drives the sealing block 155 to rise under the buoyancy of the water to seal the water outlet of the water inlet pipe 151, water is not injected, the movable column 152 is driven to slide in the fixed cylinder 153, when the water level is higher than the set position 61, redundant water is discharged through the water discharge hole 61 to prevent the excessive water, when the water level is set, different drain holes 61 can be selected according to the requirements of different plants, the unnecessary drain holes 61 are plugged with sealing plugs, the positions of the drain holes 61 are higher than the positions of the outlets at the bottom ends of the water inlet pipes 151, when the positions of the bottom ends of the water inlet pipes 151 need to be adjusted, the rotary handles on the screw rods 157 are rotated, the screw rods 157 are in spiral transmission connection with the sliding blocks 154, the sliding blocks 154 are driven to move up and down, the water inlet pipes 151 are driven to move up and down, the positions of the outlets at the bottom ends of the.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A roof greening planting system with water storage and drainage functions comprises a plurality of planting units which are adjacently arranged, each planting unit comprises a fixed frame (7), a breeding cylinder (9) and a water storage box (1), and is characterized in that the water storage box (1) is fixed at the bottom end inside the fixed frame (7), water storage sponge (3) is arranged at the bottom end inside the water storage box (1), a plurality of connecting holes are formed in the top wall of the water storage box (1), the bottom end of the breeding cylinder (9) is in threaded connection with the connecting holes, a grid net (14) is installed at the bottom end inside the breeding cylinder (9), culture soil (13) filled inside the breeding cylinder (9) is arranged above the grid net (14), a cover plate (10) is clamped at the top end of the breeding cylinder (9), extension parts (8) are arranged on two sides of the top end of the fixed frame (7), and mounting holes (81) are formed in two ends of the extension parts (8), the water guide box (6) fixed on the side wall of the fixed frame (7) is arranged below the extension part (8), a connecting pipe (12) is connected between the water guide box (6) and the water storage box (1), a plurality of drain holes (61) which are located at different heights are formed in the outer side wall of the water guide box (6), sealing plugs are arranged on the drain holes (61), and water inlet mechanisms (15) are arranged on the water guide box (6).

2. A roof greening planting system with water storage and drainage function as claimed in claim 1, wherein a limiting block (5) fixed on the inner surface of the top wall of the water storage box (1) is arranged below each connecting hole.

3. The roof greening planting system with water storage and drainage functions as claimed in claim 1, wherein a plurality of air guide pipes (11) are connected to the top end of the water storage box (1), and a conical air inlet drum is mounted at the top end of each air guide pipe (11).

4. The roof greening planting system with water storage and drainage functions as claimed in claim 1, wherein the water inlet mechanism (15) comprises a water inlet pipe (151) with a bottom end extending into the interior of the water guide box (6), a fixed cylinder (153) is installed on the side wall of the water inlet pipe (151), a movable column (152) is connected in the fixed cylinder (153) in a sliding mode, a floating block (156) is connected on the movable column (152), a sealing block (155) is installed at the top end of the floating block (156), the sealing block (155) is connected with a bottom end water outlet of the water inlet pipe (151) in a sliding and sealing mode, a sliding block (154) is installed on the other side wall of the water inlet pipe (151), a screw rod (157) is connected in the water guide box (6) in a rotating mode, the screw rod (157) is connected with the sliding block (154) in a spiral transmission mode, and a rotating handle located.

5. A roof greening planting system with water storage and drainage function as claimed in claim 1, wherein the cross section of the fixing frame (7) is rectangular, and the fixing frame (7) and the extending part (8) are of an integrated structure.

6. The roof greening planting system with water storage and drainage functions as claimed in claim 1, wherein a ceramsite layer (4) is arranged at the bottom end of the water storage box (1), and a waterproof layer (2) is arranged at the bottom end of the ceramsite layer (4).