CN221345733U - Rainwater collection device of green building - Google Patents

Abstract

The utility model discloses a rainwater collecting device for a green building, which comprises a wall body, a roof and a filtering collecting device, wherein the filtering collecting device is fixed on the side wall of the wall body and comprises a filtering shell, a filtering screen plate, a storage shell and a vibration mechanism, the filtering shell is fixedly connected with the wall body, an inner cavity is formed in the filtering shell, and the upper end of the inner cavity is provided with an opening; the left end of the filter screen plate is hinged to the left side of the inner cavity of the filter shell, a connecting port is formed in the right side wall of the filter shell, the right end of the filter screen plate is obliquely inserted into the connecting port downwards and is connected with a vibrating mechanism, and the vibrating mechanism is used for driving the right end of the filter screen plate to move up and down in the connecting port; the storage shell is fixed on the outer side of the right side wall of the filter shell and is communicated with the connecting port. According to the utility model, through the obliquely arranged filter screen plate, large-particle impurities filtered by the filter screen plate can naturally slide down from a slope; through vibration mechanism's setting, shake the big granule impurity on the filter screen plate effectively and collect in depositing the shell.

Description

Rainwater collection device of green building

Technical Field

The utility model relates to the technical field of green buildings, in particular to a rainwater collecting device for a green building.

Background

The rainwater collection is a process of collecting rainwater, and obtaining water meeting a certain water quality index after treatment and then reusing the water. Specifically, rainwater can be collected and used for collecting rainfall runoffs collected on the roof of a building, on hardened ground surfaces such as roads and squares, and after the rainwater is collected, transported, purified water and stored, the rainwater is converted into a water body for substitution, and the rainwater can be used for greening irrigation, landscape water body, washing and underground water source supply, so that the purposes of comprehensively utilizing rainwater resources and saving water are achieved. Has wide significance of slowing down urban rainwater flood and groundwater level drop, controlling rainwater runoff pollution, improving urban ecological environment and the like.

Rainwater is collected and mostly used for green land irrigation or landscape water by using buildings, roads, lakes and the like; the permeable pavement can be established, the permeable material is adopted for pavement, the infiltration amount of rainwater is directly increased, and the rainwater is collected, so that the waste of water resources is reduced, the water is saved, and the recycling effect of the water resources is improved.

When the rainwater of the green building is collected, the rainwater flowing down is filtered, and the filtered rainwater is collected again, so that the aim of recycling the rainwater is fulfilled. The rainwater flowing down from the roof of the green building carries large-particle impurities, when the large-particle impurities are too much, the filtering equipment is blocked, the filtering efficiency of the filtering equipment is reduced, even the equipment is damaged, and the service life of the equipment is reduced. At this time, in the rainwater collecting process, a worker is required to observe the working condition of the filtering equipment, and clean the filtering equipment according to the condition so as to prevent the equipment from being blocked; this results in inconvenience in use of the filtering apparatus and, at the same time, increases the workload of the staff.

Therefore, there is a need for a rainwater collection device for green buildings, which solves the problem that the existing filtering equipment for green buildings is blocked by large-particle impurities during filtering.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a rainwater collecting device for a green building, which aims to solve the problem that the existing filtering equipment for the green building is blocked by large-particle impurities during filtering.

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

the utility model provides a rainwater collection device of green building which characterized in that: the filter collecting device is fixed on the side wall of the wall body, and the filter collecting device is positioned below the edge of the roof; the filtering and collecting device comprises a filtering shell, a filtering screen plate, a storage shell and a vibration mechanism, wherein the left side wall of the filtering shell is fixedly connected with a wall body, the filtering shell is provided with an inner cavity, the upper end of the inner cavity is provided with an opening, and the opening is positioned below the edge of a roof; the left end of the filter screen plate is hinged to the left side of the inner cavity of the filter shell, a left-right penetrating connecting port is formed in the right side wall of the filter shell, the right end of the filter screen plate is obliquely inserted into the connecting port downwards and is connected with a vibration mechanism, and the vibration mechanism is arranged in the right side wall of the filter shell and is used for driving the right end of the filter screen plate to move up and down in the connecting port; the storage shell is fixed on the outer side of the right side wall of the filter shell and is communicated with the connecting port.

In order to optimize the technical scheme, the specific measures adopted further comprise:

Further, the vibration mechanism comprises a connecting plate, a spring, a sliding rod, a first motor and an arc block, a first cavity is formed in the right side wall of the filter shell, the bottom end of the first cavity is fixedly connected with the spring, the upper end of the spring is connected with the connecting plate, the upper end of the connecting plate is connected with the sliding rod, and the upper end of the sliding rod penetrates out of the first cavity into the connecting port and is connected with the lower end face of the right end of the filter screen plate; the inside of connecting plate has seted up the second cavity, the bottom of the inner chamber of second cavity is equipped with first motor, the output fixedly connected with first bevel gear of first motor, first bevel gear meshing is connected with second bevel gear, the center level fixedly connected with dwang of second bevel gear, the both ends of dwang stretch out to the front and back both ends of second cavity to a arc piece of fixedly connected with respectively, dwang and the front and back both ends lateral wall rotation connection of connecting plate.

Further, one end of the arc block is a light end, the other end of the arc block is a heavy end, the light end is fixedly connected with the end part of the rotating rod, and centrifugal force is provided by the heavy end during rotation.

Further, the spring is configured to provide an upward force, the minimum distance from the rotating rod to the top end of the first cavity is smaller than the distance from the rotating rod to the end of the arc block, and the arc block is configured to abut against the top end of the first cavity when rotated and provide a downward force to the connecting plate.

Further, a group of springs are respectively fixed on the front side and the rear side of the bottom end of the first cavity, each group comprises two springs positioned on the left side and the right side, an elastic damping column is arranged in the middle of each spring, the lower end of the elastic damping column is arranged at the bottom end of the first cavity, and the upper end of the elastic damping column is connected with a connecting plate; two sliding rods which are distributed left and right are respectively connected to the front side and the rear side of the upper end of the connecting plate, and the upper ends of the sliding rods respectively penetrate out of the first cavity to the connecting port and are connected with the lower end face of the right end of the filter screen plate.

Further, still include the clearance structure, the clearance structure sets up the top at the filter screen board, and the clearance structure includes second motor, threaded rod, movable plate, clearance board and slider, on the front and back both sides wall of filter shell inner chamber, the spout from left to right downward sloping has been seted up to the symmetry, has seted up oblique chamber in the left wall of filter shell, be equipped with the second motor in the oblique chamber, the output shaft of second motor is connected with the left end of threaded rod, and the right-hand member rotation of threaded rod sets up in the right side wall of filter shell, and the threaded rod parallels with the spout, and the threaded rod is fixed with a slider respectively with the central threaded connection of movable plate, the lower extreme fixedly connected with clearance board of movable plate, both ends are fixed with a slider respectively around the slider slides respectively and sets up in the spout of front and back both sides.

Further, bristles are arranged below the cleaning plate and are contacted with the upper end face of the filter screen plate.

Further, an arc plate with upward flaring is fixed below the edge of the roof, and a water outlet is formed in the arc plate above the filtering shell.

Further, a water outlet pipe communicated with the inner cavity is arranged at the lower end of the filter shell.

Further, a valve switch is arranged on the water outlet pipe.

The beneficial effects of the utility model are as follows:

The utility model provides a means for filtering and separating large-particle impurities in the rainwater collecting process through the arrangement of the filtering shell, the filtering screen plate, the storage shell and the vibration mechanism; through the filter screen plate which is obliquely arranged from left to right, large-particle impurities filtered by the filter screen plate can naturally slide down from a slope; meanwhile, through the arrangement of the storage shell, large-particle impurities sliding off from the filter screen plate can be collected after passing through the connection port; further, through the arrangement of the vibration mechanism, large-particle impurities on the filter screen plate can be more effectively vibrated into the storage shell to be collected, so that the problem that the existing green building filter equipment is blocked by the large-particle impurities when filtering is solved; through the setting of clearance structure, impurity to the filter screen board that can be stable cleans to guarantee the filter effect of device.

Drawings

Fig. 1 is a schematic view of an actual use of a rainwater collecting apparatus for a green building according to the present utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

Fig. 3 is a schematic structural view of an arc block of a rainwater collecting apparatus for a green building according to the present utility model;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

fig. 5 is an assembled perspective view of a rainwater collecting apparatus for a green building according to the present utility model.

Reference numerals: 1. a wall body; 2. a filter housing; 3. a first cavity; 4. an elastic damping column; 5. a spring; 6. a connecting plate; 7. a second cavity; 8. a first motor; 9. a first bevel gear; 10. a second bevel gear; 11. a rotating lever; 12. an arc block; 13. a slide bar; 14. a connection port; 15. a filter screen plate; 16. an inclined cavity; 17. a second motor; 18. a threaded rod; 19. a moving plate; 20. a cleaning plate; 21. a chute; 22. a slide block; 23. a roof; 24. an arc plate; 25. a water outlet; 26. a storage case; 27. and a water outlet pipe.

Description of the embodiments

The present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, the rainwater collecting device for a green building in the embodiment of the utility model comprises a wall body 1, a roof 23 and a filtering and collecting device, wherein the filtering and collecting device is fixed on the side wall of the wall body 1, and the filtering and collecting device is positioned below the edge of the roof 23; the filtering and collecting device comprises a filtering shell 2, a filtering screen 15, a storage shell 26 and a vibration mechanism, wherein the left side wall of the filtering shell 2 is fixedly connected with the wall body 1, the filtering shell 2 is provided with an inner cavity, the upper end of the inner cavity is provided with an opening, and the opening is positioned below the edge of the roof 23; the left end of the filter screen plate 15 is hinged to the left side of the inner cavity of the filter shell 2, a left-right penetrating connecting port 14 is formed in the right side wall of the filter shell 2, the right end of the filter screen plate 15 is obliquely inserted into the connecting port 14 downwards and is connected with a vibration mechanism, the filter screen plate 15 is used for filtering water entering the filter shell 2, and the vibration mechanism is arranged in the right side wall of the filter shell 2 and is used for driving the right end of the filter screen plate 15 to move up and down in the connecting port 14; the storage case 26 is fixed to the outer side of the right side wall of the filter case 2 and communicates with the connection port 14.

When the device is used, the filter shell 2, the filter screen 15, the storage shell 26 and the vibration mechanism are arranged, so that a means for filtering and separating large-particle impurities in the rainwater collecting process is provided; the large-particle impurities filtered by the filter screen plate 15 can naturally slide from a slope through the filter screen plate 15 obliquely arranged from left to right; meanwhile, through the arrangement of the storage shell 26, large-particle impurities sliding off from the filter screen plate 15 can be collected after passing through the connection port 14; further, through vibration mechanism's setting, can shake the big granule impurity on the filter screen plate 15 more effectively and collect in depositing the shell 26 to solve current filtration equipment for green building when filtering, there is the problem that can be blockked up by big granule impurity.

In this embodiment, the lower end of the storage case 26 is further provided with an openable and closable opening, so that a worker can periodically open the storage case 26 to clean impurities, and the storage case 26 can be made of stainless steel. In this embodiment, the filter screen plate 15 may be made of plastic material to better realize vibration.

When this device avoided equipment to filter screen 15 impurity too much, can reduce the condition of the filter effect of equipment, reduced the clearance of operating personnel to equipment, reduced operating personnel's work load, also avoided the jam of equipment simultaneously, reduced personnel to clear up repeatedly, increased the result of use of equipment. The device has the advantages that the filtering effect of the device on rainwater is guaranteed, filtered impurities are cleaned, and the device can work repeatedly.

As shown in fig. 2, in another embodiment, the vibration mechanism comprises a connecting plate 6, a spring 5, a sliding rod 13, a first motor 8 and an arc block 12, a first cavity 3 is formed in the right side wall of the filter shell 2, the bottom end of the first cavity 3 is fixedly connected with the spring 5, the upper end of the spring 5 is connected with the connecting plate 6, the upper end of the connecting plate 6 is connected with the sliding rod 13, and the upper end of the sliding rod 13 penetrates out of the first cavity 3 to a connecting port 14 and is connected with the lower end face of the right end of the filter screen plate 15; the inside of connecting plate 6 has seted up second cavity 7, the bottom of the inner chamber of second cavity 7 is equipped with first motor 8, the output fixedly connected with first bevel gear 9 of first motor 8, first bevel gear 9 meshing is connected with second bevel gear 10, the central level fixedly connected with dwang 11 of second bevel gear 10, the both ends of dwang 11 stretch out to the front and back both ends of second cavity 7 to respectively fixedly connected with arc piece 12, dwang 11 and connecting plate 6's front and back both ends lateral wall rotate and are connected.

As shown in fig. 3, in one embodiment, the arc block 12 has a light end and a heavy end, wherein the light end is fixedly connected to the end of the rotating rod 11, and the heavy end provides centrifugal force during rotation. When the filter screen plate 15 is used, the rotating rod 11 is driven to rotate through the first motor 8, the rotating rod 11 drives the arc blocks 12 at the front end and the rear end to rotate, and when the filter screen plate 15 is driven to vibrate, the heavy ends of the arc blocks 12 can generate enough centrifugal force to drive the rotating rod 11 to move due to the large mass, and the connecting plate 6 is driven to move up and down under the constraint of the sliding rod 13 and the upper end wall of the first cavity 3 in a sliding connection mode. Meanwhile, the filter screen plate 15 can be made of plastic materials so as to avoid rigid impact, and the vibration amplitude can be further increased through deformation in the moving process.

In another embodiment, the spring 5 is used for providing upward force, the minimum distance from the rotating rod 11 to the top end of the first cavity 3 is smaller than the distance from the rotating rod 11 to the end of the arc block 12, and the arc block 12 is used for abutting against the top end of the first cavity 3 when rotating and giving downward force to the connecting plate 6. When in use, the spring 5 is used for providing upward force, the connecting plate 6 is kept to move upwards, the rotating rod 11 is driven to rotate by the first motor 8, the arc blocks 12 at the front end and the rear end are driven to rotate by the rotating rod 11, when the rotating ends of the arc blocks 12 are in contact with the top end of the first cavity 3 in rotation, the connecting plate 6 is extruded to move downwards, the spring 5 is pressed, and thereafter the spring 5 rebounds until the rotating ends of the arc blocks 12 are in contact with the top end of the first cavity 3 again, and the vibration is realized. The filter screen plate 15 may be made of plastic material as well.

Wherein, a group of springs 5 are respectively fixed on the front side and the rear side of the bottom end of the first cavity 3, each group comprises two springs 5 positioned on the left side and the right side, an elastic damping column 4 is arranged in the middle of each spring, the lower end of the elastic damping column 4 is arranged at the bottom end of the first cavity 3, and the upper end is connected with a connecting plate 6; two sliding rods 13 distributed left and right are respectively connected to the front side and the rear side of the upper end of the connecting plate 6, and the upper ends of the sliding rods 13 respectively penetrate through the first cavity 3 to the connecting port 14 and are connected with the lower end face of the right end of the filter screen plate 15. Therefore, through the arrangement of the elastic damping column 4, the supporting strength of the connecting plate 6 can be increased, and meanwhile, vibration is not influenced; the arrangement of the two sets of springs 5 and the sliding rod 13 increases the stability of the movement of the device.

As shown in fig. 4, in another embodiment, the filter screen plate 15 further comprises a cleaning structure, the cleaning structure is arranged above the filter screen plate 15, the cleaning structure comprises a second motor 17, a threaded rod 18, a moving plate 19, a cleaning plate 20 and a sliding block 22, sliding grooves 21 inclining downwards from left to right are symmetrically formed in the front and rear side walls of the inner cavity of the filter shell 2, an inclined cavity 16 is formed in the left side wall of the filter shell 2, the second motor 17 is arranged in the inclined cavity 16, an output shaft of the second motor 17 is connected with the left end of the threaded rod 18, the right end of the threaded rod 18 is rotatably arranged in the right side wall of the filter shell 2, the threaded rod 18 is parallel to the sliding grooves 21, the threaded rod 18 is in threaded connection with the center of the moving plate 19, the lower end of the moving plate 19 is fixedly connected with a cleaning plate 20, the cleaning plate 20 is used for pushing impurities on the filter screen plate 15, a sliding block 22 is respectively fixed at the front and rear ends of the moving plate 19, and the sliding blocks 22 are respectively arranged in the sliding grooves 21 at the front and rear sides.

In use, as shown in fig. 5, the second motor 17 drives the threaded rod 18 to rotate, so as to drive the moving plate 19 in threaded connection with the threaded rod 18 to move left and right under the constraint of the sliding block 22 and the sliding groove 21, and meanwhile, impurities on the filter screen plate 15 are pushed to the connecting port 14 through the cleaning plate 20 and fall into the storage shell 26 in the moving process.

Wherein, the brush hair is arranged below the cleaning plate 20 and is contacted with the upper end surface of the filter screen plate 15. In this way, the cleaning of the screen plate 15 is ensured completely by the bristles and the rigid contact between the devices is reduced.

In another embodiment, an arc plate 24 with upward flaring is fixed below the edge of the roof 23, and a water outlet 25 is formed at the arc plate 24 above the filter shell 2. In this way, the collection of rainwater is ensured and drained into the filter housing 2. In this embodiment, the roof 23 may be sloped to assist in drainage of rain water.

In another embodiment, the lower end of the filter housing 2 is provided with a water outlet pipe 27 communicating with the inner cavity. To increase the means of use of the collected water. Wherein the water outlet pipe 27 is provided with a valve switch. So as to increase the convenience in use.

When the device is used, the second motor 17 in the inclined cavity 16 can be started to drive the threaded rod 18 at the output end to rotate, the moving plate 19 and the sliding block 22 are driven to move by rotating the threaded rod 18, and meanwhile the cleaning plate 20 is driven to move, so that impurities on the filter screen plate 15 are cleaned to the connecting port 14;

At this time, the first motor 8 in the second cavity 7 is restarted to drive the first bevel gear 9 at the output end to rotate, the first bevel gear 9 is rotated to drive the second bevel gear 10 and the rotating rod 11 to rotate, two arc blocks 12 are also driven to rotate simultaneously, the elastic damping column 4 and the spring 5 are driven to move up and down through the rotation of the arc blocks 12, and then the sliding rod 13 is driven to drive the filter screen plate 15 to move up and down, so that impurities at the connecting port 14 can fall into the storage shell 26 through vibration, and the whole working process is relieved through the reverse operation.

Or the rotation frequency of the rotating rod 11 is set, the vibration mechanism is set to daily vibration, and the large-particle impurities are collected through the effects of vibration and free sliding so as to ensure the long-term use of the device; the cleaning structure is driven at regular intervals again to clean flocculent or other impurities on the filter screen plate 15 stably so as to ensure the filtering effect of the device.

It should be noted that the terms like "upper", "lower", "left", "right", "front", "rear", and the like are also used for descriptive purposes only and are not intended to limit the scope of the utility model in which the utility model may be practiced, but rather the relative relationship of the terms may be altered or modified without materially altering the teachings of the utility model.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the utility model without departing from the principles thereof are intended to be within the scope of the utility model as set forth in the following claims.

Claims (10)

1. The utility model provides a rainwater collection device of green building which characterized in that: the novel filter comprises a wall body (1), a roof (23) and a filter collecting device, wherein the filter collecting device is fixed on the side wall of the wall body (1), and the filter collecting device is positioned below the edge of the roof (23); the filtering and collecting device comprises a filtering shell (2), a filtering screen plate (15), a storage shell (26) and a vibration mechanism, wherein the left side wall of the filtering shell (2) is fixedly connected with a wall body (1), the filtering shell (2) is provided with an inner cavity, the upper end of the inner cavity is provided with an opening, and the opening is positioned below the edge of a roof (23); the left end of the filter screen plate (15) is hinged to the left side of an inner cavity of the filter shell (2), a left-right penetrating connecting port (14) is formed in the right side wall of the filter shell (2), the right end of the filter screen plate (15) is downwards obliquely inserted into the connecting port (14) and connected with a vibrating mechanism, and the vibrating mechanism is arranged in the right side wall of the filter shell (2) and is used for driving the right end of the filter screen plate (15) to move up and down in the connecting port (14); the storage shell (26) is fixed on the outer side of the right side wall of the filter shell (2) and is communicated with the connecting port (14).

2. A green building rainwater harvesting apparatus according to claim 1, wherein: the vibration mechanism comprises a connecting plate (6), a spring (5), a sliding rod (13), a first motor (8) and an arc block (12), wherein a first cavity (3) is formed in the right side wall of the filter shell (2), the bottom end of the first cavity (3) is fixedly connected with the spring (5), the upper end of the spring (5) is connected with the connecting plate (6), the upper end of the connecting plate (6) is connected with the sliding rod (13), and the upper end of the sliding rod (13) penetrates out of the first cavity (3) into a connecting port (14) and is connected with the lower end face of the right end of the filter screen plate (15); the inside of connecting plate (6) has been seted up second cavity (7), the bottom of the inner chamber of second cavity (7) is equipped with first motor (8), the output fixedly connected with first bevel gear (9) of first motor (8), first bevel gear (9) meshing is connected with second bevel gear (10), the horizontal fixedly connected with dwang (11) in the center of second bevel gear (10), the front and back both ends of second cavity (7) are stretched out at the both ends of dwang (11) to respectively fixedly connected with arc piece (12), dwang (11) are connected with the front and back both ends lateral wall rotation of connecting plate (6).

3. A green building rainwater harvesting apparatus according to claim 2, wherein: one end of the arc block (12) is a light end, the other end of the arc block is a heavy end, the light end is fixedly connected with the end part of the rotating rod (11), and the heavy end provides centrifugal force during rotation.

4. A green building rainwater harvesting apparatus according to claim 2, wherein: the spring (5) is used for providing upward force, the minimum distance from the rotating rod (11) to the top end of the first cavity (3) is smaller than the distance from the rotating rod (11) to the end of the arc block (12), and the arc block (12) is used for abutting against the top end of the first cavity (3) when rotating and giving downward force to the connecting plate (6).

5. A green building rainwater harvesting apparatus according to claim 2, wherein: a group of springs (5) are respectively fixed on the front side and the rear side of the bottom end of the first cavity (3), each group comprises two springs (5) positioned on the left side and the right side, an elastic damping column (4) is arranged in the middle of each spring, the lower end of each elastic damping column (4) is arranged at the bottom end of the first cavity (3), and the upper end of each elastic damping column is connected with a connecting plate (6); two sliding rods (13) distributed left and right are respectively connected to the front side and the rear side of the upper end of the connecting plate (6), and the upper ends of the sliding rods (13) penetrate out of the first cavity (3) to the connecting port (14) respectively and are connected with the lower end face of the right end of the filter screen plate (15).

6. A green building rainwater harvesting apparatus according to claim 1, wherein: still including the clearance structure, the clearance structure sets up the top at filter screen plate (15), and the clearance structure includes second motor (17), threaded rod (18), movable plate (19), clearance board (20) and slider (22), on the front and back both sides wall of filter shell (2) inner chamber, the spout (21) of downward sloping from left to right have been seted up to the symmetry, set up oblique chamber (16) in the left wall of filter shell (2), be equipped with second motor (17) in oblique chamber (16), the output shaft of second motor (17) is connected with the left end of threaded rod (18), and the right-hand member rotation of threaded rod (18) sets up in the right side wall of filter shell (2), and threaded rod (18) are parallel with spout (21), the central threaded connection of threaded rod (18) and movable plate (19), the lower extreme fixedly connected with clearance board (20) of movable plate (19), both ends are fixed with slider (22) respectively around movable plate (19), slider (22) slide respectively in spout (21) of both sides around setting.

7. The green building rainwater harvesting apparatus of claim 6, wherein: and bristles are arranged below the cleaning plate (20) and are contacted with the upper end surface of the filter screen plate (15).

8. A green building rainwater harvesting apparatus according to claim 1, wherein: an arc plate (24) with an upward flaring is fixed below the edge of the roof (23), and a water outlet (25) is formed in the arc plate (24) above the filter shell (2).

9. A green building rainwater harvesting apparatus according to claim 1, wherein: the lower end of the filter shell (2) is provided with a water outlet pipe (27) communicated with the inner cavity.

10. A green building rainwater harvesting apparatus according to claim 9, wherein: the water outlet pipe (27) is provided with a valve switch.