Novel planting roof water drainage and storage system

Abstract

The invention discloses a novel planting roof water drainage and storage system which is characterized in that a conical floor drain is arranged on the left side of a roof erecting plate, a floor drain plate is installed over the conical floor drain and is of a regular hole structure, a water pipe is connected under the conical floor drain and is a PPR pipe, a lantern ring is arranged in the middle of the water pipe, and an adjusting buckle is installed under the lantern ring; a lantern ring is arranged on the right side of the water pipe, a supporting rod is connected over the lantern ring in a welded mode, a hanging ring is connected over the supporting rod, a transition rod piece penetrates through the interior of the hanging ring, and a pull rope is installed on the portion, on the right side of the transition rod piece, of the hanging ring and made of spring steel. According to the novel planting roof water drainage and storage system, multiple water drainage and storage modes can be adjusted according to different roof rainfall, the roof water drainage and storage capacity is improved, and the survival rate of roof plants is guaranteed to a certain extent through a three-stage water drainage and storage structure.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a novel planting roof drainage and storage system. Background Art

[0002] At present, the existing green roof drainage and storage systems are all ordinary primary drainage structures with single functions. The green roofs are directly exposed to precipitation. When the precipitation is too heavy, the plants will also store water. On the one hand, this can easily lead to long-term water storage and even leakage. On the other hand, it can cause the plant roots to be soaked in water for too long, resulting in plant death, causing unnecessary economic losses.

[0003] Therefore, how to design a new type of green roof drainage and storage system has become our current problem to be solved. Summary of the invention

[0004] The purpose of the present invention is to provide a novel water drainage and storage system for a green roof to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a novel planting roof drainage and storage system, comprising a roof erection plate, a conical floor drain is arranged on the left side of the roof erection plate, a floor drain plate is installed directly above the conical floor drain, the floor drain plate is a regular hole structure, the floor drain plate can discharge simple accumulated water through the floor drain plate, a water pipe is connected directly below the conical floor drain, the water pipe is a PPR pipe, a collar is arranged in the middle of the water pipe, an adjustment buckle is installed directly below the collar, the adjustment buckle can adjust the tension to prevent the water flow from being too large and causing the water pipe to burst, a support rod is connected directly above the collar, the collar is welded to the support rod, and the support rod is connected directly above the collar. There is a lifting ring, a transition rod passes through the inside of the lifting ring, a pull rope is installed on the lifting ring on the right side of the transition rod, and the pull rope is made of spring steel. A water storage ball is arranged on the right side of the water pipe, and the water storage ball can drive the pull rope to move downward when the water flows fully, thereby driving the water pipe to tilt and making it easier to discharge. A filter is arranged inside the water storage ball to prevent clogging of the lower layer. An outlet pipe is arranged on the right side of the water storage ball, and a first-level water reservoir is installed directly above the outlet pipe. The first-level water reservoir is a glass cylinder, and a water outlet is opened directly below the first-level water reservoir. The size of the water outlet is the sum of the sizes of the two outlet pipes. When the two water pipes are full, the water level rises, and the infrared grating starts the pump.

[0006] According to claim 1, a new type of green roof drainage and storage system is characterized in that: a connecting port is provided directly above the roof erection board, a pumping pipe is connected directly below the connecting port, the connecting port matches the size of the pumping pipe, a vertical pump is installed directly below the pumping pipe, the vertical pump can directly extract roof surface water through the connecting port, and quickly remove a large amount of accumulated water, an anti-slip rubber pad is connected to the outside of the vertical pump, a downpipe is connected directly below the pumping pipe, and the pumping pipe is sleeved and connected to the downpipe.

[0007] Furthermore, the right side rotating shaft of the vertical water pump is connected with a coupling, and the coupling is a cam coupling. The right side of the coupling is connected with a motor output shaft, and the other end of the motor output shaft is equipped with a motor.

[0008] Furthermore, a hoop is arranged around the motor, the hoop ensures the stability of the motor, the height of the hoop is consistent with the motor, the top foot of the hoop is provided with bolts, and the hoop is bolted to the roof erection plate.

[0009] Furthermore, a siphon funnel is installed at the left front of the roof erection plate, and a baffle is installed directly above the siphon funnel. The baffle is a circular baffle with decreasing diameter to ensure maximum drainage function.

[0010] Furthermore, a leakage plate is arranged on the side of the baffle, and a filter plate is connected directly above the leakage plate. The leakage plate can block most of the debris and prevent the water pipe from being blocked. The leakage plate is consistent in size with the filter plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are: this new type of green roof drainage and storage system can adjust a variety of drainage and storage methods according to different roof precipitation, thereby improving the roof drainage and storage capacity. The three-level drainage and storage structure also guarantees the survival rate of roof plants to a certain extent. In addition, when the water volume of the green roof drainage and storage system reaches a certain level, the siphon drain pipe will discharge the stored water above the plant root system. When the precipitation is too large, the ordinary drain pipe and the siphon drain pipe are full of flow. At this time, the water level of the first-level water tank rises, and the infrared grating starts the DC pump. The pump directly acts on the roof to discharge a large amount of accumulated water, thereby ensuring the effectiveness of the entire roof drainage system. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is an overall schematic diagram of the present invention;

[0013] Figure 2 It is a schematic diagram of the side plane structure of the present invention;

[0014] Figure 3 It is a schematic diagram of the top plan structure of the present invention;

[0015] In the figure: 1-primary water storage tank; 2-downpipe; 3-water pumping pipe; 4-hoop; 5-motor; 6-roof erection board; 7-motor output shaft; 8-coupling; 9-connector; 10-anti-slip rubber pad; 11-vertical water pump; 12-pull rope; 13-siphon funnel; 14-leakage plate; 15-filter plate; 16-baffle; 17-floor drain plate; 18-conical floor drain; 19-water pipe; 20-transition rod; 21-ring; 22-adjustment buckle; 23-lifting ring; 24-support rod; 25-water storage ball; 26-outlet pipe; 27-outlet; 28-bolt; 29-infrared grating. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0017] See also Figure 1-3 The present invention provides a technical solution: a novel planting roof drainage and storage system, comprising a roof erection plate 6, a conical floor drain 18 is arranged on the left side of the roof erection plate 6, a floor drain plate 17 is installed directly above the conical floor drain 18, the floor drain plate 17 is a regular hole structure, the floor drain plate 17 can discharge simple water accumulation through the floor drain plate 17, a water pipe 19 is connected directly below the conical floor drain 18, the water pipe 19 is a PPR pipe, a collar 21 is arranged in the middle of the water pipe 19, an adjustment buckle 22 is installed directly below the collar 21, the adjustment buckle 22 can adjust the tension to prevent the water flow from being too much and causing the water pipe to burst, a support rod 24 is connected directly above the collar 21, the collar 21 is welded to the support rod 24, and a hanging ring 2 is connected directly above the support rod 24. 3. A transition rod 20 runs through the inside of the lifting ring 23. A pull rope 12 is installed on the lifting ring on the right side of the transition rod 20. The pull rope 12 is made of spring steel. A water storage ball 25 is arranged on the right side of the water pipe 19. The water storage ball 25 can drive the pull rope 12 to move downward when the water flows fully, driving the water pipe 19 to tilt and making it easier to discharge. A filter is arranged inside the water storage ball 25 to prevent clogging of the lower layer. An outlet pipe 26 is arranged on the right side of the water storage ball 25. A first-level water reservoir 1 is installed directly above the outlet pipe 26. The first-level water reservoir 1 is a glass cylinder. A water outlet 27 is opened directly below the first-level water reservoir 1. The size of the water outlet 27 is the sum of the sizes of the two outlet pipes 26. When the two water pipes are full, the water level rises, and the infrared grating 29 starts the pump.

[0018] Furthermore, a connection port 9 is provided directly above the roof erection board 6, and a pumping pipe 3 is connected directly below the connection port 9. The connection port 9 matches the size of the pumping pipe 3. A vertical water pump 11 is installed directly below the pumping pipe 3. The vertical water pump 11 can directly extract water from the roof through the connection port 9 to quickly remove a large amount of accumulated water. An anti-slip rubber pad 10 is connected to the outside of the vertical water pump 11. A sewer pipe 2 is connected directly below the pumping pipe 3, and the pumping pipe 3 is sleeved and connected to the sewer pipe 2.

[0019] Furthermore, the right rotating shaft of the vertical water pump 11 is connected with a coupling 8, and the coupling 8 is a cam coupling. The right side of the coupling 8 is connected with a motor output shaft 7, and the other end of the motor output shaft 7 is installed with a motor 5.

[0020] Furthermore, a hoop ring 4 is arranged around the motor 5, and the hoop ring 4 ensures the stability of the motor. The height of the hoop ring 4 is consistent with that of the motor 5. Bolts 28 are arranged at the top foot end of the hoop ring 4, and the hoop ring 4 is bolted to the roof erection plate 6.

[0021] Furthermore, a siphon funnel 13 is installed at the left front of the roof erection plate 6, and a baffle 16 is installed directly above the siphon funnel 13. The baffle 16 is a circular baffle with decreasing diameter to ensure maximum drainage function.

[0022] Furthermore, a leak plate 14 is provided on the side of the baffle 16 , and a filter plate 15 is connected directly above the leak plate 14 . The leak plate can block most of the debris and prevent the water pipe from being blocked. The leak plate 14 and the filter plate 15 are of the same size.

[0023] Working principle: During the application of the present invention, a common drainage structure is first opened at the edge of the plant planting, a conical floor drain 18 is installed, and a floor drain plate 17 is used to prevent plant roots from entering the water pipe and causing blockage. A siphon funnel 13 is installed on the opposite side of the conical floor drain 18, and the drain plate 14 of the siphon funnel 13 is slightly higher than the plant roots. When the water storage capacity of the roof increases, the siphon drainage structure is activated, and a water storage ball 25 is installed at the end of the water pipe 19. When the common drainage structure and the siphon drainage structure are full of flow, the water storage ball 25 will cause the water pipe 19 to tilt to maximize drainage. When the water storage capacity of the roof continues to increase, the drainage volume is less than the drainage volume of the first-level water tank 1, and the infrared grating 19 starts the DC pump 11. The pump directly acts on the roof to discharge a large amount of accumulated water, thereby ensuring the effectiveness of the entire roof drainage system. With this three-level drainage function, the drainage and water storage capacity of the roof plants is guaranteed to meet the overall needs.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel planting roof drainage and storage system, comprising a roof erection plate (6), a conical floor drain (18) is arranged on the left side of the roof erection plate (6), a floor drain plate (17) is installed directly above the conical floor drain (18), the floor drain plate (17) is a regular hole structure, a water pipe (19) is connected directly below the conical floor drain (18), the water pipe (19) is a PPR pipe, a collar (21) is arranged in the middle of the water pipe (19), an adjustment buckle (22) is installed directly below the collar (21), a support rod (24) is connected directly above the collar (21), the collar (21) is welded to the support rod (24), and the support rod (24) is connected directly above the collar (21). A lifting ring (23) is connected, a transition rod (20) is passed through the lifting ring (23), a pull rope (12) is installed on the lifting ring on the right side of the transition rod (20), and the pull rope (12) is made of spring steel. A water storage ball (25) is arranged on the right side of the water pipe (19), a filter screen is arranged inside the water storage ball (25), a water outlet pipe (26) is arranged on the right side of the water storage ball (25), a first-level water reservoir (1) is installed directly above the water outlet pipe (26), the first-level water reservoir (1) is a glass cylinder, and a water outlet (27) is opened directly below the first-level water reservoir (1), and the size of the water outlet (27) is the sum of the sizes of the two water outlet pipes (26).

2. According to claim 1, the novel water drainage and storage system for green roofs is characterized by: A connection port (9) is arranged just above the roof erection plate (6), a water pumping pipe (3) is connected just below the connection port (9), the connection port (9) matches the size of the water pumping pipe (3), a vertical water pump (11) is installed just below the water pumping pipe (3), an anti-skid rubber pad (10) is connected to the outside of the vertical water pump (11), a downpipe (2) is connected just below the water pumping pipe (3), and the water pumping pipe (3) is sleeved and connected to the downpipe (2).

3. The novel green roof water drainage and storage system according to claim 1 is characterized by: The right rotating shaft of the vertical water pump (11) is connected to a coupling (8), the coupling (8) is a cam coupling, the right side of the coupling (8) is connected to a motor output shaft (7), and the other end of the motor output shaft (7) is equipped with a motor (5).

4. The novel green roof water drainage and storage system according to claim 1 is characterized by: A hoop (4) is arranged around the motor (5), the height of the hoop (4) is consistent with that of the motor (5), a bolt (28) is arranged at the top foot end of the hoop (4), and the hoop (4) is bolted to the roof erection plate (6).

5. The novel green roof water drainage and storage system according to claim 1 is characterized by: A siphon funnel (13) is installed at the left front of the roof erection plate (6), and a baffle (16) is installed directly above the siphon funnel (13), wherein the baffle (16) is a circular baffle with a decreasing diameter.

6. The novel water drainage and storage system for green roof according to claim 1 is characterized by: A leak plate (14) is arranged on the side of the baffle (16), and a filter plate (15) is connected directly above the leak plate (14), and the leak plate (14) and the filter plate (15) are of the same size.

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