CN214329624U

CN214329624U - Municipal building energy-saving drainage system

Info

Publication number: CN214329624U
Application number: CN202120454470.0U
Authority: CN
Inventors: 郑俊雄; 钟锦玉; 周林林; 罗帅; 黄进沐
Original assignee: Guangdong Huazheng Construction Engineering Co ltd
Current assignee: Guangdong Huazheng Construction Engineering Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-10-01
Anticipated expiration: 2031-03-02

Abstract

The application relates to a municipal building energy-saving drainage system, which comprises a building object and a water collection tank arranged on the building object, wherein a water collection port is formed in the bottom of the water collection tank, a water collection tank is arranged on the outer side of the building object and is positioned below the water collection port, and the water collection tank is communicated with the water collection port; a filter screen is further arranged at the water collection port, a cleaning roller for cleaning the filter screen is rotatably arranged on the water collection tank, and bristles are uniformly arranged on the side wall of the cleaning roller; the bottom of header tank has seted up the outlet, the outlet is connected with the drain pipe, outlet department still is provided with and is used for driving the water power device that the cleaning roller rotated. This application cleans the filter screen through the impact force drive cleaning roller of rivers when utilizing the drainage, has reduced the condition that the drain pipe blockked up, and the in-process of cleaning need not additionally to add power supply drive cleaning roller and rotates for cleaning of filter screen is energy-conserving economy more, convenient and fast.

Description

Municipal building energy-saving drainage system

Technical Field

The utility model belongs to the technical field of the municipal administration building drainage and specifically relates to a municipal administration building energy-saving drainage system is related to.

Background

The drainage is a measure for controlling the flow direction of water, manually draining water, and removing and treating excessive water. The building drainage can be divided into three drainage systems of domestic sewage, production wastewater and rainwater according to the drainage property of the building drainage, and the domestic and production wastewater with similar properties can be combined according to the property of the sewage and the condition of an urban drainage system.

Rainwater drainage system of building among the correlation technique adopts the pipeline to directly discharge mostly, and when the rainwater volume was sufficient, a large amount of rainwater flowed into to the drainage pipe in from the roof to directly discharge through drainage pipe.

However, as the roof of the building is easy to accumulate dust and sundries, the dust and sundries are easy to flow to the drainage pipeline along with the water flow in rainy days, so that the drainage pipeline is blocked, and the normal drainage of the drainage pipeline is influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the phenomenon that thus it leads to drainage pipe jam to erode dust debris easily to drainage pipe when the drainage of current building drainage system, this application provides a municipal building energy-saving drainage system.

The application provides a municipal building energy-saving drainage system adopts following technical scheme:

a municipal building energy-saving drainage system comprises a building object and a water collection tank arranged on the building object, wherein a water collection port is formed in the bottom of the water collection tank, a water collection tank is arranged on the outer side of the building object and is positioned below the water collection port, and the water collection tank is communicated with the water collection port; a filter screen is further arranged at the water collection port, a cleaning roller for cleaning the filter screen is rotatably arranged on the water collection tank, and bristles are uniformly arranged on the side wall of the cleaning roller; the bottom of header tank has seted up the outlet, the outlet is connected with the drain pipe, outlet department still is provided with and is used for driving the water power device that the cleaning roller rotated.

Through adopting above-mentioned technical scheme, add the filter screen in catchment mouth of a river department to the rainwater to catchment mouth of a river filters, with most debris rubbish filtering in the rainwater on the filter screen, with the drainage pipe is gone into by reducing debris rubbish, has greatly reduced the condition that the drainage pipe blockked up. Meanwhile, the cleaning roller is driven to rotate by the hydrodynamic device, so that the bristles on the cleaning roller are driven to clean the sundry garbage accumulated on the filter screen, the sundry garbage hung on the filter screen is reduced, the sundry garbage is not easy to accumulate on the filter screen, and the water catchment port is not easy to block.

Preferably, hydrodynamic device is including being used for receiving the impact force of rivers and pivoted power component, power component including rotate set up in the pivot of the bottom of header tank and set up in epaxial flabellum rotates, the pivot is located drain outlet department, the pivot with be connected with drive assembly between the cleaning roller.

Through adopting above-mentioned technical scheme, the in-process of drainage, from the impact of drain outlet department exhaust rainwater on the flabellum, the impulsive force of rivers is used in the flabellum, the flabellum receives the decurrent impact force of rivers and takes place the upset in order to drive the pivot, make the pivot take place to rotate from this, thereby convert the impact force of rivers into pivoted kinetic energy, and through the mode of transmission subassembly with kinetic energy transmission to cleaning roller, so that cleaning roller rotates and cleans the filter screen, thereby need not additionally to add power supply drive cleaning roller and rotate, make cleaning of filter screen more energy-conserving economy, high convenience and fast.

Preferably, the transmission assembly comprises a transmission shaft vertically arranged on the side wall of the water collecting tank, and a first bevel gear and a second bevel gear which are respectively arranged at the upper end and the lower end of the transmission shaft, a third bevel gear in meshed connection with the first bevel gear is arranged at one end of the cleaning roller, and a fourth bevel gear in meshed connection with the second bevel gear is arranged at one end of the rotating shaft.

Through adopting above-mentioned technical scheme, realize being connected through the cooperation of second bevel gear and fourth bevel gear between transmission shaft and the pivot, realize being connected through the cooperation of first bevel gear and third bevel gear between transmission shaft and the cleaning roller simultaneously, make the pivot rotate from this, can drive the transmission shaft and rotate to drive the cleaning roller and rotate, realize cleaning to the filter screen from this.

Preferably, the groove wall of the water collecting groove is provided with a baffle plate, the baffle plate is positioned at the water collecting opening, and one side of the baffle plate is abutted to the bristles.

Through adopting above-mentioned technical scheme for when the cleaning roller rotates, drive the brush hair and rotate, when the brush hair rotates to conflict baffle, the brush hair produces the effect of patting to the baffle, thereby will depend on the debris rubbish on the brush hair and pat on the baffle, with the debris rubbish that reduces on the brush hair, make on the debris rubbish is difficult to be brought the filter screen from new trend.

Preferably, the baffle is obliquely arranged, and the high side of the baffle is abutted against the bristles.

Through adopting above-mentioned technical scheme, the baffle slope sets up so that the brush hair patts the baffle after, on debris rubbish on the brush hair can be patted to the baffle to slope direction lapse along the baffle.

Preferably, the side of the baffle plate, which is abutted against the bristles, is also provided with a barb.

Through adopting above-mentioned technical scheme, add the barb so that when the baffle is patted to the brush hair, the barb colludes the debris rubbish on the brush hair and holds to be convenient for separate the debris rubbish on the brush hair.

Preferably, the filter screen can be dismantled set up in catchment mouth department of catchment groove, catchment mouth department is provided with spacing bump, seted up on the filter screen with spacing bump joint complex spacing recess.

Through adopting above-mentioned technical scheme, the filter screen is removable to make when piling up more debris that are difficult to the clearance on the filter screen, can demolish the filter screen to make things convenient for the staff to clear up. Simultaneously, spacing bump and spacing recess's cooperation for the dismouting of filter screen is more convenient.

Preferably, the lateral wall of header tank still is provided with the suction pump, the water catch bowl of suction pump communicate in the header tank, the delivery port of suction pump is connected with the shower that is used for spraying building object's roof.

Through adopting above-mentioned technical scheme, when the weather is comparatively hot dry, the rainwater pump of accessible suction pump in with the header tank is pumped to building object's roof to lower the temperature to building object from this, lower the temperature, reduce building object inside refrigeration plant's service power, energy saving and emission reduction.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cleaning roller is driven to rotate by the hydrodynamic device, so that the bristles on the cleaning roller are driven to clean the sundry garbage accumulated on the filter screen, the sundry garbage hung on the filter screen is reduced, the sundry garbage is not easy to accumulate on the filter screen, a water catchment port is not easy to block, the sundry garbage is prevented from being flushed into a drain pipe, and the blockage of the drain pipe is greatly reduced;

2. the impact force drive pivot of rivers rotates when utilizing the drainage to the drive cleaning roller cleans the filter screen, thereby need not additionally to add power supply drive cleaning roller and rotates, makes cleaning of filter screen more energy-conserving economy, convenient and fast.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view showing the assembly relationship between the strainer and the water collecting groove in the present application

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is a partial cross-sectional view of the present application;

fig. 5 is an enlarged view of a portion B in fig. 4.

Description of reference numerals: 1. a building object; 2. a roof; 3. a water collecting tank; 4. a water collection tank; 5. a communicating pipe; 6. filtering with a screen; 7. a mounting seat; 8. limiting salient points; 9. a limiting groove; 10. a detaching part; 11. a cleaning roller; 12. brushing; 13. a fixed block; 14. a baffle plate; 141. a side plate; 142. hooking; 15. a connector; 16. a rotating shaft; 17. a fan blade; 18. a drive shaft; 19. a first bevel gear; 20. a second bevel gear; 21. a third bevel gear; 22. a fourth bevel gear; 23. a protective cover; 24. a shutter plate; 25. a connecting shaft; 26. a water pump; 27. a shower pipe; 28. a drain pipe; 29. and (4) connecting the pipes.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

An energy-saving drainage system for municipal buildings, referring to fig. 1 and 2, comprises a building body 1, wherein the top roof 2 of the building body 1 is a roof 2 with a roughly herringbone shape. The edge part of roof 2 is the eave, and eave department is equipped with catchment groove 3, and catchment groove 3 is used for gathering the rainwater that flows to the eave along roof 2. The bottom of the water collection tank 3 is provided with a water collection port which is funnel-shaped, and the caliber of the water collection port is gradually reduced from top to bottom so as to conveniently collect and discharge the water in the water collection tank 3.

Referring to fig. 1 and 2, a side wall of a construction object 1 is mounted with a water collection tank 4, and the water collection tank 4 is located below a water collection tank 3. In this embodiment, catchment mouth department is connected with communicating pipe 5, and communicating pipe 5's bottom penetrates in header tank 4 to the convenient rivers that catchment in the basin 3 flow to in the header tank 4. The water gathering port is also provided with a filter screen 6, and the filter screen 6 filters rainwater, so that the sundries and garbage are reduced to flow into the water collecting tank 4. In this embodiment, the filter screen 6 is detachably mounted at the water collection port, so that the filter screen 6 can be detached and cleaned when a large amount of sundries and garbage are accumulated on the filter screen 6.

Specifically, referring to fig. 1 and 2, a metal mounting seat 7 for mounting the filter screen 6 is installed at the water collection opening, and the mounting seat 7 can be fixed at the water collection opening by gluing. In this embodiment, mount pad 7 roughly is the annular setting, and the welding has spacing bump 8 on mount pad 7, has seted up spacing recess 9 on the filter screen 6, and spacing recess 9 and the cooperation of 8 joints of spacing bump. The filter screen 6 is welded with a detachable part 10, so that a worker can hold the detachable part 10 to detach the filter screen 6.

In addition, referring to fig. 1 and 3, a cleaning roller 11 for cleaning the filter screen 6 is rotatably installed in the water collection tank 3, and the cleaning roller 11 is located at the water collection port. The side wall of the cleaning roller 11 is uniformly provided with bristles 12, and the bristles 12 are soft bristles 12, so that the effect of cleaning the filter screen 6 is better.

Referring to fig. 1 and 3, a fixing block 13 is fixedly installed on a wall of the water collection tank 3, and the fixing block 13 is fixed to the wall of the water collection tank 3 by bolts. A baffle 14 having a substantially rectangular parallelepiped shape is fixed to the fixing block 13, and one side of the baffle 14 abuts against the brush 12. In this embodiment, the baffle 14 is inclined downward from the side against the bristles 12 to the side away from the bristles 12. Meanwhile, two opposite sides of the baffle plate 14 are also provided with side plates 141, and the two side plates 141 and the baffle plate 14 are matched to form an inclined slide way. It can be understood that when the cleaning roller 11 rotates to the brush 12 to sweep the filter screen 6, part of the debris will attach to the brush 12 and rotate along with the rotation of the brush 12, and when the brush 12 rotates to the position of the baffle 14, the brush 12 will generate a beating effect when contacting the baffle 14 due to the inertia effect, so that most of the debris attached to the brush 12 can be dropped on the baffle 14 and slide along the inclined direction of the baffle 14, thereby removing the debris from the filter screen 6.

Referring to fig. 1 and 3, in order to enable the bristles 12 to better remove the sundries and garbage attached to the bristles 12 when the bristles 12 flap the baffle 14, a plurality of barbs 142 are further disposed on the high side of the baffle 14, that is, when the bristles 12 flap the baffle 14, the bristles 12 contact the barbs 142, so that the sundries and garbage attached to the bristles 12 can be hooked by the barbs 142, and with the continuous rotation of the cleaning roller 11, the bristles 12 are driven to rotate, so that the sundries and garbage are separated from the bristles 12, and the cleaning effect of the bristles 12 is improved.

Referring to fig. 4 and 5, a drain port is opened at the bottom of the water collecting tank 4, a connecting pipe 29 is connected to the drain port, a connecting head 15 is connected to the bottom end of the connecting pipe 29, and a drain pipe 28 is connected to the bottom side of the connecting head 15. Meanwhile, a hydrodynamic device for driving the cleaning roller 11 to rotate is installed at the connection head 15. Specifically, the hydrokinetic device includes a power assembly and a transmission assembly. Wherein, power component is located connector 15, and power component is used for receiving the impact of rivers, turns into pivoted kinetic energy with the impact force of rivers.

Specifically, referring to fig. 4 and 5, the power assembly includes a rotating shaft 16 rotatably installed in the connecting head 15 and three blades 17 uniformly distributed on the rotating shaft 16, wherein the three blades 17 are used for receiving impact force from water flow, so as to rotate the rotating shaft 16. It can be understood that when the water in the water collecting tank 4 is discharged from the water outlet, the water flow impinges on the fan 17 to turn the fan 17, thereby rotating the rotary shaft 16.

Referring to fig. 4 and 5, the driving assembly includes a driving shaft 18 rotatably installed at a side wall of the water collecting tank 4, and a first bevel gear 19 and a second bevel gear 20 respectively fitted over both ends of the driving shaft 18. The rotating shaft is vertically arranged, the first bevel gear 19 is sleeved on the top of the shaft 16 of the rotating shaft, and the second bevel gear 20 is sleeved on the bottom of the rotating shaft. One end of the cleaning roller 11 is sleeved with a third bevel gear 21, and the third bevel gear 21 is meshed with the first bevel gear 19; the rotating shaft 16 is sleeved with a fourth bevel gear 22, and the fourth bevel gear 22 is meshed with the second bevel gear 20, so that the rotating shaft 16 is in transmission connection with the cleaning roller 11. That is, when the fan blades 17 on the rotating shaft 16 are impacted by the water flow to rotate the rotating shaft 16, the driving shaft 18 is driven to rotate, so as to drive the cleaning roller 11 to rotate, and the brush 12 on the cleaning roller 11 brushes and cleans the filter screen 6.

Referring to fig. 4 and 5, a protective cover 23 is further installed outside the water collection tank 4, and the transmission shaft 18, the first bevel gear 19, the second bevel gear 20, the third bevel gear 21 and the fourth bevel gear 22 are all located in the protective cover 23, thereby protecting the transmission shaft 18, the first bevel gear 19, the second bevel gear 20, the third bevel gear 21 and the fourth bevel gear 22.

Referring to fig. 4 and 5, an opening and closing plate 24 for opening and closing the drain opening is further installed in the connection head 15. A connecting shaft 25 is arranged on the opening and closing plate 24 along the radial direction of the opening and closing plate 24, and two ends of the connecting shaft 25 penetrate out of the edge of the opening and closing plate 24 and are rotatably connected with the connecting head 15. One end of the connecting shaft 25 penetrates out of the connector 15, and the end penetrating out of the connector 15 is connected with a hand wheel, so that a worker can rotate the opening and closing plate 24 to open or close the water outlet. In this embodiment, the edge of the opening and closing plate 24 is further sleeved with an elastic sealing ring, so that the opening and closing plate 24 has a better sealing effect after closing the water outlet.

Referring to fig. 4 and 5, a water suction pump 26 is further installed on the side wall of the water collection tank 4, a water inlet of the water suction pump 26 is communicated with the water collection tank 4, a water outlet of the water suction pump 26 is connected with a spray pipe 27, the spray pipe 27 is installed on the roof 2, a plurality of spray ports are uniformly formed in the spray pipe 27, so that when the weather is hot and dry, water in the water collection tank 4 can be pumped to the roof 2 through the water suction pump 26 and is sprayed and cooled on the roof 2, therefore, the interior of the building object 1 is cooled, the using amount of refrigeration equipment inside the building object 1 is reduced, energy conservation and emission reduction are achieved.

The implementation principle of the application is as follows: add filter screen 6 in catchment mouth of a river department to the rainwater to catchment mouth of a river is filtered, with most debris rubbish filtering in the rainwater on filter screen 6, and rotate through hydrodynamic device drive cleaning roller 11, drive brush hair 12 on the cleaning roller 11 and clean the debris rubbish of collecting on filter screen 6, with the debris rubbish that reduces to hang on filter screen 6, make debris rubbish be difficult for piling up on filter screen 6, make catchment mouth of a river and drain pipe 28 difficult emergence jam.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a municipal building energy-saving drainage system, includes building object (1) and set up in catchment groove (3) of building object (1), its characterized in that: a water collecting opening is formed in the bottom of the water collecting groove (3), a water collecting tank (4) is arranged on the outer side of the building object (1), the water collecting tank (4) is located below the water collecting opening, and the water collecting tank (4) is communicated with the water collecting opening; a filter screen (6) is further arranged at the water collection port, a cleaning roller (11) for cleaning the filter screen (6) is rotatably arranged on the water collection tank (3), and brush bristles (12) are uniformly arranged on the side wall of the cleaning roller (11); the bottom of the water collecting tank (4) is provided with a water outlet, the water outlet is connected with a water discharging pipe (28), and a water power device used for driving the cleaning roller (11) to rotate is arranged at the water discharging port.

2. The municipal building energy-saving drainage system according to claim 1, wherein: hydrodynamic device is including being used for receiving the impact force of rivers and pivoted power component, power component including rotate set up in pivot (16) of the bottom of header tank (4) and set up in flabellum (17) on pivot (16), pivot (16) are located drain outlet department, pivot (16) with be connected with drive assembly between cleaning roller (11).

3. The municipal building energy-saving drainage system according to claim 2, wherein: the transmission assembly comprises a transmission shaft (18) vertically arranged on the side wall of the water collecting tank (4) and a first bevel gear (19) and a second bevel gear (20) which are respectively arranged at the upper end and the lower end of the transmission shaft (18), one end of the cleaning roller (11) is provided with a third bevel gear (21) meshed and connected with the first bevel gear (19), and one end of the rotating shaft (16) is provided with a fourth bevel gear (22) meshed and connected with the second bevel gear (20).

4. The municipal building energy-saving drainage system according to claim 1, wherein: the wall of the water collecting groove (3) is provided with a baffle (14), the baffle (14) is positioned at the water collecting opening, and one side of the baffle (14) is abutted to the bristles (12).

5. The municipal building energy-saving drainage system according to claim 4, wherein: the baffle (14) is obliquely arranged, and the high-position side of the baffle (14) is abutted against the bristles (12).

6. The municipal building energy-saving drainage system according to claim 5, wherein: the side of the baffle plate (14) which is abutted against the bristles (12) is also provided with a barb (142).

7. The municipal building energy-saving drainage system according to claim 1, wherein: filter screen (6) can dismantle set up in the catchment mouth department of catchment groove (3), catchment mouth department is provided with spacing bump (8), seted up on filter screen (6) with spacing bump (8) joint complex spacing recess (9).

8. The municipal building energy-saving drainage system according to claim 1, wherein: the lateral wall of header tank (4) still is provided with suction pump (26), the water catch bowl of suction pump (26) communicate in header tank (4), the delivery port of suction pump (26) is connected with shower (27) that are used for spraying roof (2) of building object (1).