CN215368311U

CN215368311U - Roof drainage structure of green building

Info

Publication number: CN215368311U
Application number: CN202121850319.5U
Authority: CN
Inventors: 孙良; 冯辉; 谭树华
Original assignee: Yunnan Liangrui Construction Engineering Co ltd
Current assignee: Yunnan Liangrui Construction Engineering Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-12-31
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to the field of roof drainage equipment, in particular to a roof drainage structure of a green building, wherein a settling tank is arranged on one side of the bottom end of a drainage pipe main body, a filter pipe is arranged on one side of the outer end of the settling tank, a drainage pump is connected to one side of the outer end of the filter pipe, a connecting pipe is fixedly installed at one end of an output pipe of the drainage pump, a mixing tank is connected to one side of the outer end of the connecting pipe, the connecting pipe penetrates through one side of the interior of the mixing tank, a water injection pipe is connected to one side of the top end of the mixing tank, a liquid storage tank is connected to one side of the outer end of the water injection pipe, and an electromagnetic valve is connected between the water injection pipe and the liquid storage tank. The roof drainage structure of the green building can enable the whole device to realize stable and precise roof drainage, filter impurities and recycle drainage, improve the practicability of the whole device and bring better use prospect.

Description

Roof drainage structure of green building

Technical Field

The utility model relates to the field of roof drainage equipment, in particular to a roof drainage structure of a green building.

Background

Along with the development of economy and the increasing shortage of resources, a large number of houses need to be built in the development of cities, in order to deal with the problems of resources and environment, people tend to build green buildings which can realize harmonious symbiosis between people and nature to the maximum extent when building the houses, and in order to increase the greening area of the cities, green plants are usually planted on the roofs of the green buildings, so that planting grooves for placing planting soil are arranged on the roofs of the general green buildings.

The existing roof drainage has certain defects when in use, most of the existing roof drainage adopts the sewer pipe for drainage, has simple structure, can directly drain water more when in use, and can not recycle the drained water, thereby being inconvenient and bringing certain influence in the use process. Accordingly, those skilled in the art have provided a roof drainage structure of green buildings to solve the problems suggested in the background art as described above.

Disclosure of Invention

The present invention is directed to a roof drainage structure of green building to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a roof drainage structures of green building, includes the drain pipe main part, bottom one side of drain pipe main part is provided with the setting tank, outer end one side of setting tank is provided with the filter tube, outer end one side of filter tube is connected with the drain pump, the output tube one end fixed mounting of drain pump has the connecting pipe, outer end one side of connecting pipe is connected with the blending tank, and the connecting pipe runs through inside one side of blending tank, top one side of blending tank is connected with the water injection pipe, outer end one side of water injection pipe is connected with the liquid storage pot, be connected with the solenoid valve between water injection pipe and the liquid storage pot, one side that the bottom of blending tank is close to the connecting pipe runs through and is provided with the downcomer, outer end one side of downcomer is connected with the connection valve, storage tank has been seted up to inside one side of filter tube.

As a further scheme of the utility model: the inner wall one side that stores the groove is provided with connects the cover net, and the filter tube is connected with connection cover net block through storing the groove, the opening has been seted up to inside one side of connecting the cover net, inner wall one side of connecting the cover net is provided with the adsorption carbon.

As a still further scheme of the utility model: the utility model discloses a filter tube, including connection cover net, threaded connection cover, filter tube, threaded connection cover, filter tube, threaded connection cover, and the threaded connection cover are meshed with each other.

As a still further scheme of the utility model: a group of lower overflow plates are fixedly mounted on one side of the inner bottom wall of the settling tank, an upper overflow plate is arranged between the two lower overflow plates, the upper overflow plate is fixedly mounted on one side of the inner top wall of the settling tank, and the upper overflow plate and the lower overflow plates are identical in size and structure.

As a still further scheme of the utility model: the inner wall of setting tank is close to one side equidistance fixed mounting that underflows the board and alternately dredges the board, one side fixed mounting that the bottom of setting tank is close to alternately dredges the board has the blowoff valve, one side that the inside of setting tank is close to the filter tube is provided with the drinking-water pipe, and outer end one side and the filter tube of drinking-water pipe are connected.

As a still further scheme of the utility model: the top one side fixed mounting of blending tank has servo motor, servo motor's output shaft one end fixed mounting has the axis of rotation, and the axis of rotation runs through inside one side of blending tank.

As a still further scheme of the utility model: the stirring wheel is installed to outer wall one side equidistance of axis of rotation, and stirs the wheel setting in inside one side of blending tank, top one side of blending tank is rotated and is connected with the access door.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the filter pipe and the settling tank, after the settling tank is stably placed, the drain pipe main body is connected with the lower water gap of the roof, after drainage of the roof is poured into the settling tank from the drain pipe main body, water flow can be buffered through the cross flow baffle plate, the water solution is prevented from flowing turbidly, the opening of the cross flow baffle plate faces downwards, so that impurities can be effectively prevented from flowing between the lower overflow plates, through the matching of the lower overflow plate and the upper overflow plate, the water solution can be subjected to impurity soil precipitation, the drainage valve is used for discharging, the drainage pump is electrified through the external power supply, the water solution in the settling tank is pumped into the filter pipe through the water pumping pipe, after the adsorbed carbon is placed in the connecting cover net, through the rotation of the connecting cover, the fixation is realized through the matching of the threaded connecting sleeve and the threaded connecting groove, and the filtration can be realized through the adsorbed carbon, in pouring into the blending tank with aqueous solution through the connecting pipe, then can open behind the connecting valve, carry out the solution after the drainage filters through the downcomer, effectual improvement the device's practicality is convenient for the user of service uses, and is better for traditional mode.

2. Through the blending tank that sets up, in order to improve the better use of the aqueous solution in the blending tank, then can pour into the blending tank through the disinfectant of solenoid valve in with the liquid storage pot from the water injection pipe, circular telegram servo motor through external power supply, drive the axis of rotation through servo motor and rotate, then can mix aqueous solution and disinfectant through the stirring wheel, then can improve the effect that aqueous solution was handled, convenient to use personnel use, better for traditional mode.

Drawings

FIG. 1 is a schematic structural view of a roof drainage structure of a green building;

FIG. 2 is a schematic view of a filter pipe in a roof drainage structure of a green building;

FIG. 3 is a schematic view showing the construction of a settling tank in a roof drainage structure of a green building;

fig. 4 is a schematic view showing the structure of a mixing tank in a roof drainage structure of a green building.

In the figure: 1. a drain pipe main body; 2. a settling tank; 3. a filter tube; 4. draining pump; 5. a connecting pipe; 6. a mixing tank; 7. a water injection pipe; 8. a liquid storage tank; 9. an electromagnetic valve; 10. a sewer pipe; 11. connecting a valve; 12. a storage tank; 13. connecting the cover net; 14. adsorbing carbon; 15. a connecting cover; 16. a threaded connecting sleeve; 17. connecting grooves by screw threads; 18. a lower underflow plate; 19. an upper overflow plate; 20. a cross current dredging plate; 21. a blowoff valve; 22. a water pumping pipe; 23. a servo motor; 24. a rotating shaft; 25. a stirring wheel; 26. an access door.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a roof drainage structure for a green building includes a drainage pipe body 1, a settling tank 2 is disposed at one side of a bottom end of the drainage pipe body 1, a filtering pipe 3 is disposed at one side of an outer end of the settling tank 2, a drainage pump 4 is connected to one side of an outer end of the filtering pipe 3, a connection pipe 5 is fixedly installed at one end of an output pipe of the drainage pump 4, a mixing tank 6 is connected to one side of an outer end of the connection pipe 5, and connecting pipe 5 runs through inside one side of blending tank 6, and top one side of blending tank 6 is connected with water injection pipe 7, and outer end one side of water injection pipe 7 is connected with liquid storage pot 8, is connected with solenoid valve 9 between water injection pipe 7 and the liquid storage pot 8, and one side that the bottom of blending tank 6 is close to connecting pipe 5 runs through and is provided with downcomer 10, and outer end one side of downcomer 10 is connected with connecting valve 11, and the inside one side of filter tube 3 has been seted up and has been stored groove 12.

In FIGS. 1-2: the inner wall one side that stores groove 12 is provided with connects cover net 13, and the filter tube 3 is connected with the block of connecting cover net 13 through storing groove 12, connects the inside one side of cover net 13 and has seted up the opening, and the inner wall one side of connecting cover net 13 is provided with adsorption carbon 14, adsorbs through adsorption carbon 14 and filters.

In FIGS. 1-2: the outer end side of the connecting cover net 13 is fixedly provided with a connecting cover 15, the outer end side of the connecting cover 15 is fixedly provided with a threaded connecting sleeve 16, one side of the inner wall of the filter pipe 3, which corresponds to the threaded connecting sleeve 16, is etched with a threaded connecting groove 17, the threaded connecting sleeve 16 and the threaded connecting groove 17 are meshed with each other, and after the connecting cover 15 is rotated, the threaded connecting sleeve 16 is matched with the threaded connecting groove 17 for fixing.

In fig. 1 and 3: a set of lower overflow plates 18 are fixedly mounted on one side of the inner bottom wall of the settling tank 2, an upper overflow plate 19 is arranged between the two lower overflow plates 18, the upper overflow plate 19 is fixedly mounted on one side of the inner top wall of the settling tank 2, the upper overflow plate 19 and the lower overflow plates 18 are identical in size and structure, and the lower overflow plates 18 and the upper overflow plates 19 are matched with each other to precipitate impurity soil in the water solution.

In fig. 1 and 3: the inner wall of setting tank 2 is close to the one side equidistance fixed mounting that underflows board 18 has alternately sparse flow board 20, the bottom of setting tank 2 is close to one side fixed mounting that alternately sparse flow board 20 has blowoff valve 21, the inside of setting tank 2 is provided with the drinking-water pipe 22 near one side of filter tube 3, and outer end one side of drinking-water pipe 22 is connected with filter tube 3, after the drainage on roof pours into setting tank 2 into from drain pipe main part 1, then can carry out buffering rivers through alternately sparse flow board 20, avoid aqueous solution flow muddy, opening through alternately sparse flow board 20 is down, thereby can effectually prevent that impurity from flowing into between the underflows board 18.

In fig. 1 and 4: top one side fixed mounting of blending tank 6 has servo motor 23, and servo motor 23's output shaft one end fixed mounting has axis of rotation 24, and axis of rotation 24 runs through blending tank 6's inside one side, drives axis of rotation 24 through servo motor 23 and rotates, then can mix aqueous solution and disinfectant through stirring wheel 25.

In fig. 1 and 4: stirring wheel 25 is installed to the outer wall one side equidistance of axis of rotation 24, and stirs wheel 25 and set up in the inside one side of blending tank 6, and top one side of blending tank 6 is rotated and is connected with access door 26, drives axis of rotation 24 through servo motor 23 and rotates, then can mix aqueous solution and disinfectant through stirring wheel 25, then can improve the effect that aqueous solution was handled.

The working principle of the utility model is as follows: after the settling tank 2 is stably placed, the drainage pipe main body 1 is connected with the sewer port of the roof, when drainage of the roof is poured into the settling tank 2 from the drainage pipe main body 1, water flow can be buffered through the cross flow baffle plate 20, the water solution is prevented from flowing turbidly, the opening of the cross flow baffle plate 20 faces downwards, so that impurities can be effectively prevented from flowing between the lower flow baffle plate 18 and the lower flow baffle plate 18, the water solution can be precipitated with impurity soil through the cooperation of the lower flow baffle plate 18 and the upper flow baffle plate 19, the drainage valve 21 is used for removing the impurity soil, the external power supply is used for electrifying the drainage pump 4, the water solution in the settling tank 2 is pumped into the filter pipe 3 through the water pumping pipe 22, after the adsorption carbon 14 is placed in the connecting cover net 13, the adsorption carbon 14 is fixed by rotating the connecting cover 15 in cooperation with the threaded connecting sleeve 16 and the threaded connecting groove 17, and then the filtration can be carried out through the adsorption carbon 14, through connecting pipe 5 with the aqueous solution irritate blending tank 6 in, then can open behind the connecting valve 11, carry out the solution after the drainage filters through downcomer 10, effectual improvement the device's practicality, in order to improve the better use of the aqueous solution in the blending tank 6, then can irritate the blending tank 6 from water injection pipe 7 through the disinfectant of solenoid valve 9 in with liquid storage pot 8, switch on servo motor 23 through external power source, it rotates to drive axis of rotation 24 through servo motor 23, then can mix aqueous solution and disinfectant through stirring wheel 25, then can improve the effect that the aqueous solution was handled, convenient to use personnel use, it is comparatively practical.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The roof drainage structure of the green building comprises a drainage pipe main body (1) and is characterized in that a settling tank (2) is arranged on one side of the bottom end of the drainage pipe main body (1), a filter pipe (3) is arranged on one side of the outer end of the settling tank (2), a drainage pump (4) is connected on one side of the outer end of the filter pipe (3), a connecting pipe (5) is fixedly installed at one end of an output pipe of the drainage pump (4), a mixing tank (6) is connected on one side of the outer end of the connecting pipe (5), the connecting pipe (5) penetrates through one side of the interior of the mixing tank (6), a water injection pipe (7) is connected on one side of the top end of the mixing tank (6), a liquid storage tank (8) is connected on one side of the outer end of the water injection pipe (7), an electromagnetic valve (9) is connected between the water injection pipe (7) and the liquid storage tank (8), and a sewer pipe (10) is arranged on one side, close to the bottom end of the connecting pipe (5), of the mixing tank (6), one side of the outer end of the sewer pipe (10) is connected with a connecting valve (11), and one side of the interior of the filter pipe (3) is provided with a storage groove (12).

2. The roof drainage structure of green buildings according to claim 1, wherein a connection cover net (13) is arranged on one side of the inner wall of the storage tank (12), the filter pipe (3) is connected with the connection cover net (13) in a clamping manner through the storage tank (12), a through hole is formed on one side of the inside of the connection cover net (13), and adsorption carbon (14) is arranged on one side of the inner wall of the connection cover net (13).

3. The roof drainage structure of the green building according to claim 2, wherein a connection cover (15) is fixedly installed on one side of the outer end of the connection cover net (13), a threaded connection sleeve (16) is fixedly installed on one side of the outer end of the connection cover (15), a threaded connection groove (17) is etched on one side of the inner wall of the filter pipe (3) corresponding to the threaded connection sleeve (16), and the threaded connection sleeve (16) and the threaded connection groove (17) are meshed with each other.

4. A roof drainage structure of green buildings according to claim 1, characterized in that a group of lower overflow plates (18) is fixedly installed on one side of the inner bottom wall of the settling tank (2), an upper overflow plate (19) is arranged between the two lower overflow plates (18), the upper overflow plate (19) is fixedly installed on one side of the inner top wall of the settling tank (2), and the upper overflow plate (19) and the lower overflow plates (18) have the same size and structure.

5. The roof drainage structure of the green building according to claim 4, wherein the inner wall of the settling tank (2) is fixedly provided with cross flow deflectors (20) at equal intervals on one side close to the lower flow deflector (18), the bottom end of the settling tank (2) is fixedly provided with a blow-down valve (21) on one side close to the cross flow deflectors (20), a water pumping pipe (22) is arranged on one side close to the filtering pipe (3) in the settling tank (2), and one side of the outer end of the water pumping pipe (22) is connected with the filtering pipe (3).

6. The roof drainage structure of the green building according to claim 1, wherein a servo motor (23) is fixedly installed at one side of the top end of the mixing tank (6), a rotating shaft (24) is fixedly installed at one end of an output shaft of the servo motor (23), and the rotating shaft (24) penetrates through one side of the inside of the mixing tank (6).

7. The roof drainage structure of green building according to claim 6, characterized in that the stirring wheels (25) are installed on the outer wall side of the rotating shaft (24) at equal intervals, the stirring wheels (25) are arranged on the inner side of the mixing tank (6), and the access door (26) is rotatably connected to the top end side of the mixing tank (6).