CN209924022U

CN209924022U - Rainwater collection device based on BIM

Info

Publication number: CN209924022U
Application number: CN201920338680.6U
Authority: CN
Inventors: 吴青
Original assignee: Jiangsu Jianwei Construction Management Co Ltd
Current assignee: Jiangsu Jianwei Construction Management Co Ltd
Priority date: 2019-03-16
Filing date: 2019-03-16
Publication date: 2020-01-10
Anticipated expiration: 2029-03-16

Abstract

The utility model discloses a rainwater collection device based on BIM, applied in the rainwater collection device field, solved the technical problem that foreign matter easily gets into the collecting pipe and blocks up the collecting pipe, its technical scheme main points are including pond, the collecting pipe of intercommunication on the pond, the eave has the accepting fill of bar, the accepting fill with the collecting pipe intercommunication, the opening of accepting the fill is equipped with the apron, one side of keeping away from the eave on the accepting fill is equipped with the swivel sleeve along the length direction of accepting the fill, it is connected with the pivot to rotate in the swivel sleeve, the one end of pivot is equipped with first motor, the output shaft of first motor with pivot fixed connection, the pivot with the apron fixed connection; has the technical effect of effectively preventing rainwater from entering the collecting pipe, thereby preventing the collecting pipe from being blocked.

Description

Rainwater collection device based on BIM

Technical Field

The utility model relates to a rainwater collection device field, more specifically say, it relates to a rainwater collection device based on BIM.

Background

Namely, the process of collecting rainwater and obtaining water meeting certain water quality indexes for reuse after treatment. BIM is three-dimensional software, can generate a building three-dimensional graph, monitors water flow in a pipeline and quickly finds out the position of the pipeline blockage.

At present, chinese patent with publication number CN207959427U discloses a rainwater collection system based on BIM, which comprises a rainwater collection pipeline, a flow monitoring terminal, a signal emission board and a BIM model simulation device, wherein the flow monitoring terminal is connected with the signal emission board, the signal emission board is connected with a control center, and the control center is connected with the BIM model simulation device.

This kind of rainwater collecting system based on BIM through BIM model simulation device and flow monitor terminal, monitors rainwater collection pipeline, rainwater and utilizes the flow change of pipeline, and then detects the position that is blockked up in the pipeline. However, the above-mentioned BIM-based rainwater collection system can monitor only the location of the blocked pipe, but cannot effectively prevent the blocked pipe. Rainwater is collected and is mainly collected, earth's surface infiltration etc. of house, because the roof rainwater is collected and needs vertical installation collecting pipe, and dust, sand and soil on the roof and some be insoluble in water all get into the collection pipeline under the drive of wind-force easily, lead to the maintenance difficulty to need design a rainwater collection device that can prevent the foreign matter from getting into in the collecting pipe.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a rainwater collection device based on BIM, its advantage is, through the setting of apron, prevents that the foreign matter from getting into the collecting pipe under the drive of wind-force.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a rainwater collection device based on BIM, includes the pond, communicates the collecting pipe on the pond, and the eave has the fill of accepting of bar, accept the fill with the collecting pipe intercommunication, the opening that accepts the fill is equipped with the apron, the edge of keeping away from the eave on accepting the fill the length direction that accepts the fill is equipped with changes the cover, it is connected with the pivot to change to rotate in the cover, the one end of pivot is equipped with first motor, the output shaft of first motor with pivot fixed connection, the pivot with apron fixed connection.

Through the technical scheme, when raining, rainwater enters the receiving hopper along the eave and enters the water pool along the collecting pipe, so that the rainwater collecting function is achieved. When not raining, the cover plate covers the receiving hopper, so that dust and other foreign matters are prevented from entering the receiving hopper under the driving of wind power, enter the collecting pipe along with long-time accumulation, and finally are accumulated at one corner of the collecting pipe along with water flow, so that the collecting pipe is blocked, and troubles are brought to later-stage maintenance. The first motor is used for automatically driving the cover plate to rotate, when raining, the motor driving cover plate is opened, and when not raining, the first motor driving cover plate is closed, so that the opening and closing of the automatic control cover plate are realized, and the convenience is improved.

The utility model discloses further set up to: be equipped with the depressed part on the apron, be equipped with first level sensor in the depressed part, the bottom of accepting the fill is equipped with second level sensor, first level sensor and second level sensor all are connected with the relay through the wire, the relay with first motor electric connection.

Through the technical scheme, when raining, rainwater firstly enters the concave part and is sensed by the first liquid level sensor, and a signal is transmitted to the relay, and the relay controls the first motor to drive, so that the cover plate is opened; when not raining, first level sensor and second level sensor all can not respond to water, and first level sensor and second level sensor give the relay with signal transmission this moment, and the first motor drive apron of relay control will accept to fight and cover. Therefore, the intelligent control of the start and stop of the first motor is realized.

The utility model discloses further set up to: the lower surface of the receiving hopper is provided with a plurality of arc-shaped brackets, and the brackets are fixed on the vertical wall of the house.

Through above-mentioned technical scheme, the arc bracket is used for holding and holds the hopper, is convenient for hold the installation of fighting.

The utility model discloses further set up to: the mouth of pipe of collecting pipe is equipped with the filter screen, it is located to accept to fight the port of collecting pipe slides and is connected with the brush, the brush is laminated with the internal surface elasticity of accepting the fill of telling, be equipped with the picture peg on the brush, the picture peg passes the lateral wall that accepts the fill and extends to the outside that accepts the fill, the outside that accepts the fill is equipped with the drive arrangement who is used for driving the picture peg removal.

Through above-mentioned technical scheme, have dust and some solid tiny particle on the roofing, under the weather of stormy weather, the foreign matter still can get into the bearing fill, and the filter screen further prevents during the foreign matter gets into the collecting pipe. When the foreign matter was when the outside of accumulation at the filter screen, can plug up the mesh of filter screen, the brush was used for clearing up the foreign matter on the filter screen this moment for in the entering collecting pipe that the rainwater can be smooth and easy, drive arrangement was used for driving brush automatic shifting.

The utility model discloses further set up to: the collecting pipe and the collecting pipe are arranged close to the tail end of the receiving hopper.

Through above-mentioned technical scheme, when the rainwater is very big, unnecessary rainwater can directly be discharged from the drain pipe this moment. Because the rivers can flow from the eminence to low department to make rivers can flow through the collecting pipe earlier, just can discharge from the drain pipe when the collecting pipe is too late to collect, thereby can not influence the collection of rainwater. Meanwhile, the foreign matters cleaned by the brush from the filter screen can be discharged along the drain pipe, so that the foreign matters are prevented from being accumulated in the receiving hopper.

The utility model discloses further set up to: the driving device comprises a second motor fixed on the outer side of the receiving hopper and a lead screw in threaded connection with the inserting plate, and the lead screw is fixedly connected to an output shaft of the second motor.

Through the technical scheme, when the second motor rotates, the second motor can drive the screw rod to rotate, then the inserting plate slides on the screw rod, and the inserting plate is driven to move, so that the effect of automatically moving and cleaning the pipe orifice of the collecting pipe is realized.

The utility model discloses further set up to: the hairbrush grid is connected to the inserting plate in a sliding mode, and locking nails are connected to the hairbrush along the horizontal direction in a threaded mode.

Through above-mentioned technical scheme, the brush slides and connects on the picture peg to can adjust the brush and accept the elasticity between the fill, the foreign matter that the further clearance adsorptivity is strong of being convenient for.

The utility model discloses further set up to: the pond sets up in the subsurface, be equipped with the immersible pump in the pond.

Through the technical scheme, the submersible pump is convenient for pumping out water in the water tank, and the water is conveyed to a household water closet or used for washing vehicles and watering flowers, so that the utilization of water resources is improved.

To sum up, the utility model discloses following beneficial effect has:

1. the cover plate is convenient to arrange, and foreign matters are prevented from entering the receiving hopper when the rain does not fall;

2. the arrangement of the brush facilitates the cleaning of foreign matters entering the receiving hopper in the raining process.

Drawings

Fig. 1 is an overall configuration diagram of the present embodiment.

Fig. 2 is a schematic structural view of the receiving bucket of the present embodiment.

Fig. 3 is a schematic structural view of the first motor and the cover plate of the present embodiment.

Fig. 4 is a schematic structural view of the drain pipe and the water collecting pipe of the present embodiment.

Fig. 5 is a schematic structural view of the brush and the driving device of the present embodiment.

Reference numerals: 1. a pool; 11. a collection pipe; 12. a submersible pump; 13. a filter screen; 14. a drain pipe; 15. a bracket; 2. a receiving hopper; 21. a cover plate; 22. a rotating shaft; 23. rotating the sleeve; 24. a first motor; 25. a recessed portion; 26. a first liquid level sensor; 27. a second liquid level sensor; 28. a relay; 3. a drive device; 31. inserting plates; 32. a second motor; 33. a lead screw; 34. a chute; 35. a brush; 36. and (4) locking nails.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): referring to fig. 1 and 2, a rainwater collecting device based on BIM includes a pool 1, a collecting pipe 11 communicated with the pool 1, a strip-shaped receiving hopper 2 arranged under an eave, a plurality of brackets 15 arranged on a wall for supporting the receiving hopper 2, and the receiving hopper 2 communicated with the collecting pipe 11. When raining, rainwater falls into the receiving hopper 2 along the eave and enters the water pool 1 along the collecting pipe 11 from the receiving hopper 2, so that the rainwater collecting function is achieved. The submersible pump 12 is arranged in the water pool 1, the submersible pump 12 is used for outputting water in the water pool 1, the water in the water pool 1 is used for flushing a toilet, washing a vehicle, watering flowers and the like, and the utilization rate of water resources is improved.

Referring to fig. 2 and 3, a cover plate 21 is rotatably connected to the upper end of the receiving bucket 2, a rotating shaft 22 is arranged on the cover plate 21, a rotating sleeve 23 is arranged on one side, far away from the eave, of the receiving bucket 2, the rotating shaft 22 is rotatably connected in the rotating sleeve 23, a first motor 24 is arranged on the rotating shaft 22, the rotating shaft 22 and the cover plate 21 are integrated, and meanwhile, the rotating shaft 22 and an output shaft of the first motor 24 are integrated. First motor 24 is used for driving apron 21 to rotate to in rainy day, apron 21 can be opened under first motor 24's drive, and when not rainy, apron 21 will hold and fight 2 and cover, thereby prevent that dust and other foreign matter from getting into under the drive and holding and fighting 2. A recess 25 is provided in the cover plate 21, a first liquid level sensor 26 is provided in the recess 25, a relay 28 is electrically connected to the first liquid level sensor 26, and the relay 28 is electrically connected to the first motor 24. When raining, rainwater firstly enters the concave part 25 and is sensed by the first liquid level sensor 26, and a signal is transmitted to the relay 28, and the relay 28 controls the first motor 24 to drive, so that the cover plate 21 is opened; a second liquid level sensor 27 (see fig. 4) is provided inside the receiving bucket 2, and the second liquid level sensor 27 is electrically connected to a relay 28. When the rain does not fall, the first liquid level sensor 26 and the second liquid level sensor 27 cannot sense water, at the moment, the first liquid level sensor 26 and the second liquid level sensor 27 transmit signals to the relay 28, and the relay 28 controls the first motor 24 to drive the cover plate 21 to cover the receiving hopper 2. Therefore, the intelligent control of the start and stop of the first motor 24 is realized.

Referring to fig. 4, the receiving hopper 2 is obliquely arranged, a drain pipe 14 communicated with the receiving hopper 2 is arranged between the collecting pipe 11 and the lower end of the receiving hopper 2, and both the drain pipe 14 and the collecting pipe 11 are arranged close to the tail end of the receiving hopper 2. When it rains, the rainwater is too large or days of rain are coming in succession, the collecting pipe 11 is not in time to drain or the basin 1 cannot accommodate the rainwater, and the rainwater can drain down the drain pipe 14. Because the receiving hopper 2 is obliquely arranged, water flow firstly flows through the collecting pipe 11, and when the collecting pipe 11 is not in time for collecting, the water flow is discharged from the drain pipe 14, so that the collection of rainwater cannot be influenced. The filter screen 13 is arranged at the nozzle of the collecting pipe 11, so that in the weather of storm, foreign matters still can enter the receiving hopper 2, and the foreign matters on the roof can also enter the collecting tank under the driving of water flow. The filter screen 13 is arranged to prevent rainwater from entering the collection pipe 11.

Referring to fig. 4 and 5, the brush 35 is disposed in the receiving hopper 2, and the brush 35 is in elastic contact with the receiving hopper 2, and when the solid particles are adsorbed on the filtering net 13, the brush 35 is moved so that the brush 35 can scrape the foreign particles off and discharge the foreign particles from the draining pipe 14 along the water flow, thereby preventing the foreign particles from being accumulated in the receiving hopper 2. An insert plate 31 is arranged on the brush 35, a chute 34 is arranged on the receiving hopper 2, and the insert plate 31 penetrates through the chute 34 and extends to the outside of the receiving hopper 2. The outer wall of the receiving hopper 2 is provided with a driving device 3, and the driving device 3 is used for driving the brush 35 to move back and forth. The driving device 3 comprises a second motor 32 fixed on the receiving hopper 2 and a screw 33 in threaded connection with the inserting plate 31, when the second motor 32 drives the screw 33 to rotate, the inserting plate 31 moves on the screw 33 at the moment, and the hairbrush 35 is driven to move in the moving process. The brush 35 is connected to the insert plate 31 in a sliding manner along the vertical direction, a locking nail 36 is connected to the brush 35 in a threaded manner along the direction perpendicular to the brush 35, and the locking nail 36 is used for locking the brush 35 to the insert plate 31. When the brush 35 slides on the insert plate 31, the elastic force between the brush 35 and the receiving hopper 2 is adjusted, so that foreign matters which are difficult to clean can be further conveniently cleaned from the filter screen 13. Meanwhile, the bristles on the brush 35 cannot obstruct the flow of rainwater, and normal drainage is ensured.

The action process is as follows: rainwater enters the receiving hopper 2 from the roof, then enters the collecting pipe 11 from the receiving hopper 2, and finally is collected in the water pool 1. When not raining, the cover plate 21 on the receiving bucket 2 covers the receiving bucket 2 to prevent foreign matters from entering the receiving bucket 2, and the first raining motor 24 drives the cover plate 21 to be automatically opened, so that rainwater smoothly enters the receiving bucket 2.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a rainwater collection device based on BIM, includes pond (1), intercommunication collecting pipe (11) on pond (1), its characterized in that, the eave has the strip accept fill (2), accept fill (2) with collecting pipe (11) intercommunication, the opening that accepts fill (2) is equipped with apron (21), one side edge of keeping away from the eave on accepting fill (2) the length direction that accepts fill (2) is equipped with changes cover (23), it is connected with pivot (22) to rotate in cover (23), the one end of pivot (22) is equipped with first motor (24), the output shaft of first motor (24) with pivot (22) fixed connection, pivot (22) with apron (21) fixed connection.

2. The BIM-based rainwater collection device according to claim 1, wherein a recess (25) is arranged on the cover plate (21), a first liquid level sensor (26) is arranged in the recess (25), a second liquid level sensor (27) is arranged at the bottom of the receiving hopper (2), the first liquid level sensor (26) and the second liquid level sensor (27) are both connected with a relay (28) through wires, and the relay (28) is electrically connected with the first motor (24).

3. A BIM based stormwater collection device according to claim 2, wherein the lower surface of the receiving hopper (2) is provided with a number of curved brackets (15), the brackets (15) being fixed to a vertical wall of a house.

4. The BIM-based rainwater collection device according to claim 1, wherein the pipe orifice of the collecting pipe (11) is provided with a filter screen (13), a port in the receiving hopper (2) located on the collecting pipe (11) is connected with a brush (35) in a sliding manner, the brush (35) is elastically attached to the inner surface of the receiving hopper (2), the brush (35) is provided with an insertion plate (31), the insertion plate (31) penetrates through the side wall of the receiving hopper (2) and extends to the outer side of the receiving hopper (2), and the outer side of the receiving hopper (2) is provided with a driving device (3) for driving the insertion plate (31) to move.

5. A BIM-based stormwater collection device according to claim 4, wherein the receiving hopper (2) is arranged inclined, a drain pipe (14) communicating with the receiving hopper (2) is provided between the collection pipe (11) and a lower end of the receiving hopper (2), and both the drain pipe (14) and the collection pipe (11) are arranged close to an end of the receiving hopper (2).

6. A BIM-based rainwater collection device according to claim 4, wherein said driving means (3) comprises a second motor (32) fixed outside said receiving hopper (2), a lead screw (33) threaded on an insert plate (31), said lead screw (33) being fixedly connected to an output shaft of said second motor (32).

7. A BIM-based rainwater collection apparatus according to claim 6 wherein said brush (35) is slidably connected to said insert plate (31) in a grid, and said brush (35) is screwed with a locking pin (36) in a horizontal direction.

8. A BIM based stormwater collection device according to claim 1, wherein the pool (1) is provided below the earth's surface, the pool (1) having a submersible pump (12) provided therein.