CN210987283U

CN210987283U - Greening roof

Info

Publication number: CN210987283U
Application number: CN201921721169.0U
Authority: CN
Inventors: 李冰; 杨逸; 熊辉; 叶婷
Original assignee: Wuhan Institute of Landscape Architectural Design Co Ltd
Current assignee: Wuhan Institute of Landscape Architectural Design Co Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-14
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a greening roof, including roof body and water tank, roof body top outer wall is provided with the planting board, the circular slot has all been seted up to the both sides of roof body top outer wall, and the inner wall of two circular slots all is provided with irrigates the mechanism, the ponding groove has been seted up to roof body top outer wall one side, and the both sides inner wall of ponding groove all has the protection network through the bolt fastening, one side that roof body top outer wall is close to the ponding groove is provided with the baffle, irrigate the mechanism and include electric telescopic handle, and have the mounting panel through the bolt fastening on the electric telescopic handle output shaft, mounting panel top outer wall has the T shaped plate through the bolt fastening. The utility model discloses a rainwater is collected to ponding groove, introduces the storage in the water tank with the rainwater, passes through the atomizer through the water pump with the water in the water tank during irrigation and sprays on planting the board, carries out the effectual water resource of having practiced thrift of hydrologic cycle through the water pump, has solved the extravagant problem of current afforestation roof water resource.

Description

Greening roof

Technical Field

The utility model relates to a afforestation technical field especially relates to a afforestation roof.

Background

The roof greening can be widely understood as a general name for planting trees and flowers on roofs, terraces, balcony, balconies or large artificial rockery of various ancient and modern buildings, structures, city walls, bridges (overpasses) and the like. Roof greening increases urban green land area and improves the increasingly deteriorated human living environment space; the method improves the stand of urban high-rise buildings and the current situation of natural land and plants which are replaced by hard pavement of a plurality of roads; the damage to human beings caused by excessive cutting down of natural forests, urban heat island effect caused by pollution of various waste gases, sand storm and the like is improved; the method has the advantages of developing the greening space of human beings, building a rural city, improving the living conditions of people, improving the quality of life, beautifying the urban environment and improving the ecological effect.

Drainage systems are all paid attention to existing greening roofs, roots of green plants are prevented from being rotted, irrigation of the green plants in arid regions becomes a main problem, irrigation is conducted through tap water at present, and rainwater is not utilized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a greening roof.

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

a greening roof comprises a roof body and a water tank, wherein the outer wall of the top of the roof body is provided with planting plates, circular grooves are formed in two sides of the outer wall of the top of the roof body, and the inner walls of the two circular grooves are provided with irrigation mechanisms, one side of the outer wall of the top of the roof body is provided with a water accumulation groove, and protective nets are fixed on the inner walls of the two sides of the water collecting tank through bolts, a baffle is arranged on one side of the outer wall of the top of the roof body, which is close to the water collecting tank, the irrigation mechanism comprises an electric telescopic rod, and the output shaft of the electric telescopic rod is fixed with a mounting plate through a bolt, the outer wall of the top of the mounting plate is fixed with a T-shaped plate through a bolt, the outer wall of one side of the T-shaped plate is provided with a mounting groove, and the inner wall of mounting groove has the atomizer through the bolt fastening, the outlet has been seted up to one side of ponding tank bottom inner wall, and the inner wall in outlet has cup jointed the outlet pipe.

Preferably, one side of the outer wall of the top of the water tank is provided with a water injection pipe, and the water injection pipe is connected to the water outlet pipe through a pipeline.

Preferably, a case with an opening at the top is fixed on the inner wall of one side of the water tank through a bolt, and a water pump is fixed on the inner wall of the bottom of the case through a bolt.

Preferably, a rectangular opening is formed in one side of the outer wall of the top of the water tank, and a cover plate is hinged to the inner wall of one side of the rectangular opening.

Preferably, an overflow pipe is arranged on the outer wall of one side of the water tank, the same filter screen is fixed on the inner wall of one side of the water tank and the outer wall of one side of the case through bolts, and the filter screen is located below the overflow pipe.

Preferably, the output port of the water pump is connected to the atomizing nozzle through a pipeline, and the input port of the water pump is connected to the water tank through a pipeline.

Preferably, electric telescopic handle and water pump all are connected with the switch through the wire, and the switch is connected with the power cord through the wire.

The utility model has the advantages that:

1. this afforestation roof through set up the ponding groove on the roof body, collects the rainwater through the ponding groove, introduces the storage in the water tank with the rainwater, passes through the atomizer with the water in the water tank through the water pump during irrigation and sprays on planting the board, carries out the effectual water resource of having practiced thrift of hydrologic cycle through the water pump, has solved the extravagant problem of current afforestation roof water resource.

2. This afforestation roof through set up the overflow pipe in the water tank, is higher than the height of filter screen with the height of overflow pipe again, and impurity can directly discharge through the overflow pipe when the water tank is full of water.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a green roof provided by the present invention;

FIG. 2 is a schematic view of a sectional structure of a water tank for greening a roof according to the present invention;

fig. 3 is a schematic structural view of an irrigation mechanism for greening a roof.

In the figure: 1 roof body, 2 planting boards, 3 irrigation mechanisms, 4 water accumulating grooves, 5 baffles, 6 water tanks, 7 cover plates, 8 water outlet pipes, 9 water injection pipes, 10 overflow pipes, 11 filter screens, 12 cases, 13 water pumps, 14 electric telescopic rods, 15 mounting plates, 16T-shaped boards and 17 atomizing nozzles.

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. 1-3, a greening roof comprises a roof body 1 and a water tank 6, wherein the outer wall of the top of the roof body 1 is provided with planting plates 2, both sides of the outer wall of the top of the roof body 1 are provided with circular grooves, the inner walls of the two circular grooves are provided with irrigation mechanisms 3, one side of the outer wall of the top of the roof body 1 is provided with a water accumulation groove 4, both inner walls of the two sides of the water accumulation groove 4 are fixed with protective nets through bolts, one side of the outer wall of the top of the roof body 1, which is close to the water accumulation groove 4, is provided with a baffle 5, the irrigation mechanism 3 comprises an electric telescopic rod 14, an output shaft of the electric telescopic rod 14 is fixed with a mounting plate 15 through bolts, the outer wall of the top of the mounting plate 15 is fixed with a T-shaped plate 16 through bolts, one side, and the inner wall of the water outlet is sleeved with a water outlet pipe 8, one side of the outer wall of the top of the water tank 6 is provided with a water injection pipe 9, the water injection pipe 9 is connected on the water outlet pipe 8 through a pipeline, the inner wall of one side of the water tank 6 is fixed with a case 12 with an opening at the top through a bolt, the inner wall of the bottom of the case 12 is fixed with a water pump 13 through a bolt, one side of the outer wall of the top of the water tank 6 is provided with a rectangular opening, the inner wall of one side of the rectangular opening is hinged with a cover plate 7, the outer wall of one side of the water tank 6 is provided with an overflow pipe 10, the inner wall of one side of the water tank 6 and the outer wall of one side of the case 12 are fixed with a same filter screen 11 through a bolt, the filter screen 11 is positioned below the overflow pipe, and the switch is connected with a power line through a lead.

The working principle is as follows: during the use, collect the rainwater through ponding groove 4, introduce the rainwater and save in water tank 6, spray on planting board 2 through atomizer 17 with the water in the water tank 6 through water pump 13 during irrigation, carry out the effectual water resource of having practiced thrift of hydrologic cycle through water pump 13, highly be higher than the height of filter screen 11 with overflow pipe 10 again, impurity can directly discharge through overflow pipe 10 when water tank 6 is full.

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 greening roof comprises a roof body (1) and a water tank (6), and is characterized in that planting plates (2) are arranged on the outer wall of the top of the roof body (1), circular grooves are formed in two sides of the outer wall of the top of the roof body (1), irrigation mechanisms (3) are arranged on the inner walls of the two circular grooves, a water accumulation groove (4) is formed in one side of the outer wall of the top of the roof body (1), protective nets are fixed on the inner walls of the two sides of the water accumulation groove (4) through bolts, a baffle (5) is arranged on one side, close to the water accumulation groove (4), of the outer wall of the top of the roof body (1), each irrigation mechanism (3) comprises an electric telescopic rod (14), a mounting plate (15) is fixed on an output shaft of the electric telescopic rod (14) through bolts, a T-shaped plate (16) is fixed on the outer wall of the top of the mounting, and the inner wall of the mounting groove is fixed with an atomizing nozzle (17) through a bolt, one side of the inner wall of the bottom of the water collecting groove (4) is provided with a water outlet, and the inner wall of the water outlet is sleeved with a water outlet pipe (8).

2. A green roof according to claim 1, characterized in that a water injection pipe (9) is arranged at one side of the top outer wall of the water tank (6), and the water injection pipe (9) is connected to the water outlet pipe (8) through a pipeline.

3. A green roof according to claim 1, characterized in that the inner wall of one side of the water tank (6) is fixed with a case (12) with an opening on the top through bolts, and the inner wall of the bottom of the case (12) is fixed with a water pump (13) through bolts.

4. A green roof according to claim 1, characterized in that one side of the outer wall of the top of the water tank (6) is provided with a rectangular opening, and the inner wall of one side of the rectangular opening is hinged with a cover plate (7).

5. A green roof according to claim 1, characterized in that an overflow pipe (10) is provided on one side of the outer wall of the water tank (6), and the same filter screen (11) is fixed on one side of the inner wall of the water tank (6) and one side of the outer wall of the cabinet (12) by bolts, and the filter screen (11) is located below the overflow pipe (10).

6. A green roof according to claim 3, characterized in that the outlet of the water pump (13) is connected to the atomizer head (17) by means of a pipe and the inlet of the water pump (13) is connected to the water tank (6) by means of a pipe.

7. A green roof according to claim 1, characterized in that the electric telescopic rod (14) and the water pump (13) are connected with a switch through wires, and the switch is connected with a power line through wires.