CN221468475U - Building roof greening protection device - Google Patents

Abstract

The utility model belongs to the technical field of roof greening, and particularly relates to a building roof greening protection device, aiming at the problems that the existing green plants are directly planted on a roof, occupy large space and cannot be used for secondary use of the area of the roof, the utility model provides a scheme that the roof comprises a roof, four support columns and a control cabinet are fixedly arranged in the top of the roof, height grooves are formed in the tops of the four support columns, height adjusting mechanisms are arranged in the four height grooves, the same planting disc is installed on the four height adjusting mechanisms, a stainless steel filter screen is arranged on the inner wall of the bottom of the planting disc, a plurality of planting pots are arranged on the top of the stainless steel filter screen, water leakage holes are formed in the planting pots, and vegetation is arranged in the planting pots. The utility model has simple structure, can collect rainwater for utilization, is convenient for cultivating vegetation by adjusting the height of the planting disc, and can be used for the second time on the reserved roof.

Description

A building roof greening protection device

Technical Field

The utility model relates to the technical field of roof greening, in particular to a building roof greening protection device.

Background technique

Roof greening can be broadly understood as a general term for gardening and planting trees and flowers on the roofs, terraces, rooftops, balconies or large artificial rockery of various ancient and modern buildings, structures, city walls, etc. Roof greening is of great significance to increasing the area of urban green space, improving the increasingly deteriorating human living environment, improving the quality of life, beautifying the urban environment and improving the ecological effect.

Publication (Announcement) No.: CN213463116U discloses a green building roof, including a floor slab, a planting box fixedly connected to the top of the floor slab, a support frame fixedly connected to the inside of the planting box, a guide plate located outside the support frame fixedly connected to the inside of the planting box, an infiltration net located on the top of the support frame fixedly connected to the inside of the planting box, a planting layer located on the top of the infiltration net provided inside the planting box, and a plurality of drainage pipes fixedly connected to the inside of the infiltration net, one end of which extends to the top of the planting layer and the other end of which extends to the bottom of the infiltration net. The green building roof solves the problem that the existing green building roofs are mostly greened by directly planting plants on the building roofs, rainwater cannot be collected and used for irrigation, and the existing green building roofs lack drainage systems for the planting areas, and the vegetation is easily submerged by accumulated water when it rains heavily.

Most of the existing green plants are planted directly on the roof, which takes up a large space and prevents the roof area from being reused.

Utility Model Content

The utility model aims to solve the shortcomings that most of the existing green plants are directly planted on the roof, occupying a large space and unable to reuse the roof area, and proposes a building roof greening protection device.

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

A building roof greening protection device includes a roof, four supporting columns and a control cabinet are fixedly arranged inside the top of the roof, height grooves are provided on the tops of the four supporting columns, height adjustment mechanisms are provided in the four height adjustment mechanisms, the same planting tray is installed on the four height adjustment mechanisms, a stainless steel filter is provided on the bottom inner wall of the planting tray, a plurality of planting pots are provided on the top of the stainless steel filter, drainage holes are provided on the plurality of planting pots, vegetation is arranged in the plurality of planting pots, a pipeline is connected to the bottom of the planting tray, the pipeline is a hose, and a spray mechanism is connected to the pipeline.

Preferably, the height adjustment mechanism includes a synchronous motor, which is mounted on the bottom inner wall of the height slot. A threaded rod is mounted on the output shaft of the synchronous motor. The outer side of the threaded rod is threadedly connected to a lifting column, and the lifting column is fixedly mounted to the bottom of the planting tray.

Preferably, a threaded groove is provided at the bottom of the lifting column, the threaded rod is threadedly connected to the threaded groove, a bearing is fixedly installed in the height groove, and the threaded rod is fixedly installed to the inner ring of the bearing.

Preferably, two vertical limit grooves are provided on the inner wall of the height groove, and limit blocks are slidably installed in the two vertical limit grooves, and the two limit blocks are fixedly installed on the lifting column.

Preferably, the spray mechanism includes a water tank, which is arranged on the top of the roof. A pipeline is connected to the top of the water tank. A water pump is connected to the outside of the water tank. A rubber tube is connected to the outlet of the water pump. A spray pipe is connected to the rubber tube. The spray pipe is fixedly arranged on the top of the planting tray. A plurality of spray heads are arranged on the outside of the spray pipe.

In the utility model, the beneficial effects of the building roof greening protection device are:

The planting tray set in this scheme can plant vegetation through the planting pot, and the planting tray can receive rainwater at the same time. The rainwater falls into the planting tray, is filtered through the stainless steel filter net, and then reused and flows into the pipeline, and then enters the water storage tank through the pipeline;

In this scheme, the water pump delivers the water in the water storage tank into the sprinkler pipe through a rubber tube, and then the water is sprayed through multiple sprinkler heads on the sprinkler pipe to irrigate the vegetation. When the height of the planting tray needs to be adjusted, the four synchronous motors are started to drive the four threaded rods to rotate. The threaded rods drive the four lifting columns to move downward through the threaded grooves. The four lifting columns drive the planting tray to descend, which can maintain the planted vegetation. The four synchronous motors are started in reverse to make the planting tray rise, and the reserved roof can be used for a second time.

The utility model has a simple structure, can collect rainwater for utilization, can adjust the height of the planting tray, is convenient for cultivating vegetation, and the reserved roof can be used for a second time.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a building roof greening protection device proposed by the utility model;

FIG2 is a schematic structural diagram of part A of a building roof greening protection device proposed by the utility model;

FIG3 is a schematic diagram of the three-dimensional structure of the planting tray, the stainless steel filter screen and the spray pipe proposed in the utility model.

In the figure: 1. Roof; 2. Water storage tank; 3. Pipeline; 4. Water pump; 5. Sprinkler pipe; 6. Sprinkler head; 7. Planting tray; 8. Stainless steel filter; 9. Planting pot; 10. Vegetation; 11. Control cabinet; 12. Support column; 13. Height slot; 14. Synchronous motor; 15. Bearing; 16. Threaded rod; 17. Lifting column; 18. Threaded slot; 19. Limit block; 20. Vertical limit slot; 21. Rubber tube.

Detailed ways

The technical solution in this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of the embodiment, rather than all of the embodiments.

Embodiment 1

Referring to Figures 1 to 3, a building roof greening protection device includes a roof 1, four support columns 12 and a control cabinet 11 are fixedly arranged inside the top of the roof 1, height grooves 13 are opened on the tops of the four support columns 12, height adjustment mechanisms are arranged in the four height grooves 13, the same planting tray 7 is installed on the four height adjustment mechanisms, a stainless steel filter screen 8 is arranged on the bottom inner wall of the planting tray 7, a plurality of planting pots 9 are arranged on the top of the stainless steel filter screen 8, the plurality of planting pots 9 are opened with drainage holes, vegetation 10 is arranged in the plurality of planting pots 9, the bottom of the planting tray 7 is connected with a pipe 3, the pipe 3 is a hose, and a spray mechanism is connected to the pipe 3.

In this embodiment, the spraying mechanism includes a water tank 2, which is arranged on the top of the roof 1. The pipe 3 is connected to the top of the water tank 2. The outside of the water tank 2 is connected to a water pump 4, and the outlet of the water pump 4 is connected to a rubber tube 21. The rubber tube 21 is connected to a spray pipe 5, which is fixedly arranged at the top of the planting tray 7. A plurality of spray heads 6 are arranged on the outside of the spray pipe 5. The water pump 4 sends the water inside the water tank 2 into the spray pipe 5 through the rubber tube 21, and then sprays the water through the plurality of spray heads 6 on the spray pipe 5 to irrigate the vegetation 10.

In this embodiment, the height adjustment mechanism includes a synchronous motor 14, which is installed on the bottom inner wall of the height groove 13. A threaded rod 16 is installed on the output shaft of the synchronous motor 14. The outer side of the threaded rod 16 is threadedly connected to a lifting column 17, and the lifting column 17 is fixedly installed on the bottom of the planting tray 7.

In this embodiment, a threaded groove 18 is provided at the bottom of the lifting column 17, and the threaded rod 16 is threadedly connected to the threaded groove 18. A bearing 15 is fixedly installed in the height groove 13, and the threaded rod 16 is fixedly installed to the inner ring of the bearing 15; four synchronous motors 14 drive the four threaded rods 16 to rotate, and the threaded rods 16 drive the four lifting columns 17 to move downward through the threaded groove 18. The four lifting columns 17 drive the planting tray 7 to descend, so that the planted vegetation 10 can be maintained. The planting tray 7 rises, and the reserved roof 1 can be used for a second time.

In this embodiment, two vertical limit grooves 20 are provided on the inner wall of the height groove 13 , and limit blocks 19 are slidably installed in the two vertical limit grooves 20 . The two limit blocks 19 are fixedly installed on the lifting column 17 .

Working principle: When in use, a PLC controller is set in the control cabinet 11. The electrical appliance can be controlled by connecting the power supply and the PLC controller. The prior art will not be described here. The set planting tray 7 can plant vegetation 10 through the planting pot 9. At the same time, the planting tray 7 can receive rainwater. The rainwater falls into the planting tray 7, is filtered through the stainless steel filter mesh 8 and reused to flow into the pipe 3, and then enters the water storage tank 2 through the pipe 3. The water pump 4 sends the water inside the water storage tank 2 into the spray pipe 5, and then the vegetation 10 is watered by spraying through the multiple spray heads 6 on the spray pipe 5. When the height of the planting tray 7 needs to be adjusted, the four synchronous motors 14 are started to drive the four threaded rods 16 to rotate, and the threaded rods 16 drive the four lifting columns 17 to move downward through the threaded grooves 18. The four lifting columns 17 drive the planting tray 7 to descend, so that the planted vegetation 10 can be maintained. The four synchronous motors 14 are started in reverse to make the planting tray 7 rise, and the reserved roof 1 can be used for a second time.

Embodiment 2

The difference between Example 2 and Example 1 is that a power supply is provided in the control cabinet 11, and a solar panel is provided on the top of the control cabinet 11. The solar panel converts light energy into electrical energy and stores it in the power supply, which can be used as electrical energy. This application includes all the structural shapes, sizes and materials of Example 1. In order to meet the specific usage conditions, they can be selected and adjusted. The accompanying drawings are all schematic structural diagrams, and the specific actual sizes can be appropriately adjusted.

The above is only a preferred specific implementation of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, which should be covered by the protection scope of this embodiment.

Claims (6)

1. The utility model provides a building roof greening protector, includes roof (1), the top internal fixation of roof (1) is provided with four support column (12) and switch board (11), a serial communication port, high groove (13) have all been seted up at the top of four support column (12), all be provided with high adjustment mechanism in four high groove (13), install same planting dish (7) on four high adjustment mechanism, be provided with stainless steel filter screen (8) on the bottom inner wall of planting dish (7), the top of stainless steel filter screen (8) is provided with a plurality of planting basin (9), all set up the hole that leaks on a plurality of planting basin (9), all be provided with vegetation (10) in a plurality of planting basin (9), the bottom intercommunication of planting dish (7) has pipeline (3), pipeline (3) are the hose, the intercommunication has spraying mechanism on pipeline (3).

2. The building roof greening protection device according to claim 1, wherein the height adjusting mechanism comprises a synchronous motor (14), the synchronous motor (14) is installed on the inner wall of the bottom of the height groove (13), a threaded rod (16) is installed on an output shaft of the synchronous motor (14), a lifting column (17) is connected to the outer side of the threaded rod (16) in a threaded mode, and the lifting column (17) is fixedly installed with the bottom of the planting plate (7).

3. The roof greening protecting device according to claim 2, wherein the bottom of the lifting column (17) is provided with a thread groove (18), and the threaded rod (16) is in threaded connection with the thread groove (18).

4. The greening protection device for building roofs according to claim 2, wherein a bearing (15) is fixedly arranged in the height groove (13), and a threaded rod (16) is fixedly arranged with an inner ring of the bearing (15).

5. The greening protection device for the building roof according to claim 1, wherein two vertical limiting grooves (20) are formed in the inner wall of the height groove (13), limiting blocks (19) are slidably mounted in the two vertical limiting grooves (20), and the two limiting blocks (19) are fixedly mounted with the lifting column (17).

6. The building roof greening protection device according to claim 1, wherein the spraying mechanism comprises a water storage tank (2), the water storage tank (2) is arranged at the top of the roof (1), the pipeline (3) is communicated with the top of the water storage tank (2), a water pump (4) is communicated with the outer side of the water storage tank (2), a rubber pipe (21) is communicated with the outlet of the water pump (4), a spraying pipe (5) is communicated with the rubber pipe (21), the spraying pipe (5) is fixedly arranged at the top opening of the planting disc (7), and a plurality of spraying heads (6) are arranged on the outer side of the spraying pipe (5).