CN211286318U

CN211286318U - Energy-conserving roofing of green building

Info

Publication number: CN211286318U
Application number: CN201921765962.0U
Authority: CN
Inventors: 胡雷业; 魏玉涛; 辛勐; 其他发明人请求不公开姓名
Original assignee: Zibo Yuanheng Lizhen Construction Co ltd
Current assignee: Zibo Yuanheng Lizhen Construction Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-08-18
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a green building energy-saving roof, which comprises a roof body; a parapet is built on four sides of the top of the roof body, a rain collecting pool is arranged on the inner side of the parapet and above the roof body, a liquid level sensor is fixedly mounted on the inner side of the parapet, a drain pipe is mounted at the bottom of the right side of the rain collecting pool, a rotating shaft is arranged on the left side below the drain pipe, an impeller is arranged on the outer side of the rotating shaft, and a small-sized generator body is mounted on the rear side of the rotating shaft; parapet right side fixed mounting has the support, support right side fixed mounting has solar cell panel, roofing right side bottom just is located drain pipe left side fixed mounting has the accumulator box, solar cell panel and accumulator box electric connection, small-size generator body and accumulator box electric connection. The utility model discloses kinetic energy when usable solar energy and rainwater whereabouts carries out the electricity generation work, ensures that fine day and rainy day can both carry out electricity generation and storage work, improves the practicality, and simple structure.

Description

Energy-conserving roofing of green building

Technical Field

The utility model relates to an energy-conserving roofing technical field of building specifically is an energy-conserving roofing of green building.

Background

The existing green building roof system technology is one of the important components of the green building technology, the green building roof system has the functions of energy conservation, environmental protection, ecology, recycling, roof service life prolonging, natural harmony coexistence and the like, the existing traditional roof structure forms are mostly flat roofs and sloping roofs, the traditional building materials are adopted, only the basic functions of wind shielding and rain shielding are considered, the building structure is single, and the existing green building energy-saving roof also has some insufficient places, such as the environment-friendly roof;

the utility model discloses a notice number is CN 208533888U's a green building energy-conserving roofing, this green building energy-conserving roofing green, the device utilizes solar cell panel electricity generation, the energy can be saved, and is friendly to the environment moreover, but then can't be normal when rainy season generate electricity the power supply work, makes its electricity generation time have the limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving roofing of green building has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a green building energy-saving roof comprises a roof body;

a parapet is built on four sides of the top of the roof body, a rain collecting pool is arranged on the inner side of the parapet and above the roof body, a liquid level sensor is fixedly mounted on the inner side of the parapet, a drain pipe is mounted at the bottom of the right side of the rain collecting pool, a rotating shaft is arranged on the left side below the drain pipe, an impeller is arranged on the outer side of the rotating shaft, and a small-sized generator body is mounted on the rear side of the rotating shaft;

parapet right side fixed mounting has the support, support right side fixed mounting has solar cell panel, roofing right side bottom just is located drain pipe left side fixed mounting has the accumulator box, solar cell panel and accumulator box electric connection, small-size generator body and accumulator box electric connection.

As a preferred embodiment of the utility model, the solenoid valve is installed at the drain pipe top, level sensor's signal output part is connected with the signal input part of solenoid valve, accumulator case and level sensor and solenoid valve electric connection.

As a preferred embodiment of the utility model, parapet inboard top fixed mounting has the filter, be equipped with the filtration pore in the filter.

As an optimal implementation mode of the utility model, waterproofing membrane is pasted at roofing body top.

As an preferable embodiment of the present invention, the roof body is designed to be an inclined plane.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an energy-conserving roofing of green building can realize the emission of rainwater through the drain pipe, and the rainwater of discharging downwards then can drive the impeller rotatory, and it is rotatory to drive the pivot through the rotation of impeller, this internal rotor of small-size generator then can be driven to the pivot this moment, thereby realize kinetic energy conversion and become the electric energy, last small-size generator body can be for the work of charging of the battery in its accumulator case, this accumulator case can be for the basic illumination power supply of corridor in this building, energy-conserving effect is improved, and simple structure, effectively utilize the resource.

2. The utility model relates to an energy-conserving roofing of green building can realize the electric energy conversion work of solar energy through solar cell panel, for its accumulator box power supply, makes it can all carry out the work of charging in rainy day and fine day, ensures the abundant of the interior electric quantity of accumulator box.

3. The utility model relates to an energy-conserving roofing of green building, but water level in the real-time detection collection rain pond through level sensor, will closed solenoid valve when level sensor does not monitor the rainwater in the collection rain pond, and when the rainwater in the collection rain pond reachd level sensor's setting value, then can start the solenoid valve, the rainwater then can be discharged into the drain pipe through the solenoid valve this moment, thereby ensure that the rainwater can discharge again after collecting certain quantity, it is rotatory to make the pressure when the rainwater discharges enough drive the impeller, avoid the rainwater less kinetic energy that causes not enough.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the front view structure of the energy-saving roof of the green building;

FIG. 2 is a schematic view of a top view of the filter plate of the green building energy-saving roof of the present invention;

fig. 3 is the utility model relates to a circuit connection structure schematic diagram of green building energy-saving roofing.

In the figure: 1. a roof body; 2. a parapet wall; 3. a rain collecting pool; 4. a filter plate; 5. a liquid level sensor; 6. waterproof coiled materials; 7. a support; 8. a solar panel; 9. a drain pipe; 10. a rotating shaft; 11. an impeller; 12. a small generator body; 13. an accumulator case; 14. an electromagnetic valve; 15. and (4) filtering holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a green building energy-saving roof comprises a roof body 1;

a parapet 2 is built on four sides of the top of the roof body 1, a rain collecting pool 3 is arranged on the inner side of the parapet 2 and above the roof body 1, a liquid level sensor 5 is fixedly mounted on the inner side of the parapet 2, a drain pipe 9 is mounted at the bottom of the right side of the rain collecting pool 3, a rotating shaft 10 is arranged on the left side below the drain pipe 9, an impeller 11 is arranged on the outer side of the rotating shaft 10, and a small-sized generator body 12 is mounted on the rear side of the rotating shaft 10;

2 right sides fixed mounting of parapet has support 7, 7 right sides fixed mounting of support has

solar cell panel

8, 1 right side bottom of roofing just is located drain pipe 9 left side fixed mounting and has accumulator box 13, solar cell panel 8 and accumulator box 13 electric connection, small-size generator body 12 and accumulator box 13 electric connection.

In this embodiment (please refer to fig. 1 and fig. 3), the drainage pipe 9 can discharge rainwater, the rainwater discharged downwards can drive the impeller 11 to rotate, the rotating shaft 10 can be driven to rotate by the rotation of the impeller 11, at this time, the rotating shaft 10 can drive the rotor in the small generator body 12 to rotate, so as to convert kinetic energy into electric energy, finally, the small generator body 12 can charge the storage battery in the storage battery box 13, and the storage battery box 13 can supply power for basic illumination of a corridor in a building, thereby improving energy saving effect, and the structure is simple, and resources are effectively utilized.

An electromagnetic valve 14 is installed at the top of the drain pipe 9, the signal output end of the liquid level sensor 5 is connected with the signal input end of the electromagnetic valve 14, and the storage battery box 13 is electrically connected with the liquid level sensor 5 and the electromagnetic valve 14.

In this embodiment (please refer to fig. 1 and 3), the water level in the rain collecting pool 3 can be detected in real time through the liquid level sensor 5, the electromagnetic valve 14 is closed when the liquid level sensor 5 does not monitor the rainwater in the rain collecting pool 3, and the electromagnetic valve 14 is started when the rainwater in the rain collecting pool 3 reaches the set value of the liquid level sensor 5, and at this time, the rainwater can be discharged into the drain pipe 9 through the electromagnetic valve 14, so that the rainwater can be discharged after being collected to a certain amount, the pressure when the rainwater is discharged is enough to drive the impeller 11 to rotate, and the shortage of kinetic energy caused by small rainwater is avoided.

Wherein, parapet 2 inboard top fixed mounting has filter 4, be equipped with filtration hole 15 in the filter 4.

In this embodiment (see fig. 1 and 2), the rainwater can be filtered through the filtering holes 15 in the filtering plate 4, so as to prevent the drainage pipe 9 and the electromagnetic valve 14 from being blocked by large impurities, and ensure normal use.

Wherein, waterproofing membrane 6 is pasted on the top of roofing body 1.

In this embodiment (see fig. 1), the waterproof property can be improved by the waterproof roll 6, and the rainwater can be prevented from permeating the water collecting tank 3 when collecting rainwater.

Wherein, the roof body 1 is designed to be an inclined plane.

In this embodiment (see fig. 1), the design of the inclined surface can ensure that rainwater can smoothly pass through the electromagnetic valve 14.

The utility model relates to a green building energy-saving roof, which comprises a roof body 1; 2. a parapet wall; 3. a rain collecting pool; 4. a filter plate; 5. a liquid level sensor; 6. waterproof coiled materials; 7. a support; 8. a solar panel; 9. a drain pipe; 10. a rotating shaft; 11. an impeller; 12. a small generator body; 13. an accumulator case; 14. an electromagnetic valve; 15. the filtering holes are all universal standard parts or parts known by those skilled in the art, in the idle position of the device, all the electric devices, which refer to power elements, electric devices and adaptive monitoring computers, are connected through wires, and specific connecting means are realized, wherein the electric devices are electrically connected in sequence according to the following working principle, the detailed connecting means are well-known in the art, the working principle and process are mainly described below, the electrical control is not explained, the structure and principle of the filtering holes are known by the technical manual or the conventional experimental method, when in work, rainwater collection can be carried out through the rainwater collection tank 3, and rainwater can be filtered through the filtering holes 15 in the filtering plate 4 when in collection, so that the water discharge pipes 9 and the electromagnetic valves 14 can be prevented from being blocked by larger sundries, the normal use is ensured, the water level in the rain collecting pool 3 can be detected in real time through the liquid level sensor 5, when the liquid level sensor 5 does not detect the rainwater in the rain collecting pool 3, the electromagnetic valve 14 is closed, when the rainwater in the rain collecting pool 3 reaches the set value of the liquid level sensor 5, the electromagnetic valve 14 is started, the rainwater is drained into the drain pipe 9 through the electromagnetic valve 14, the rainwater is positioned in the drain pipe 9 and moves downwards to drive the impeller 11 to rotate, the rotating shaft 10 can be driven to rotate through the rotation of the impeller 11, the rotor in the small generator body 12 can be driven to rotate through the rotating shaft 10, so that the kinetic energy is converted into the electric energy, finally, the small generator body 12 can charge the storage battery in the storage battery box 13, the storage battery box 13 can supply power for the basic illumination of the corridor in the building, the energy-saving effect is improved, and the electric energy conversion work of the solar energy can be realized through the solar, the storage battery box 13 is powered, so that the storage battery box can be charged in rainy days and sunny days, the sufficient electric quantity in the storage battery box 13 is ensured, the waterproof performance can be improved through the waterproof coiled material 6, and the rainwater is prevented from permeating when being collected by the water collecting pool 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A green building energy-saving roof is characterized by comprising a roof body (1);

a parapet wall (2) is built on four sides of the top of the roof body (1), a rain collecting pool (3) is arranged on the inner side of the parapet wall (2) and above the roof body (1), a liquid level sensor (5) is fixedly mounted on the inner side of the parapet wall (2), a drain pipe (9) is mounted at the bottom of the right side of the rain collecting pool (3), a rotating shaft (10) is arranged on the left side below the drain pipe (9), an impeller (11) is arranged on the outer side of the rotating shaft (10), and a small-sized generator body (12) is mounted on the rear side of the rotating shaft (10);

parapet (2) right side fixed mounting has support (7), support (7) right side fixed mounting has solar cell panel (8), roofing body (1) right side bottom just is located drain pipe (9) left side fixed mounting has storage battery box (13), solar cell panel (8) and storage battery box (13) electric connection, small-size generator body (12) and storage battery box (13) electric connection.

2. The green building energy-saving roof covering according to claim 1, characterized in that: solenoid valve (14) are installed at drain pipe (9) top, the signal output part of level sensor (5) is connected with the signal input part of solenoid valve (14), electric storage box (13) and level sensor (5) and solenoid valve (14) electric connection.

3. The green building energy-saving roof covering according to claim 1, characterized in that: a filter plate (4) is fixedly mounted above the inner side of the parapet wall (2), and filter holes (15) are formed in the filter plate (4).

4. The green building energy-saving roof covering according to claim 1, characterized in that: and a waterproof roll (6) is adhered to the top of the roof body (1).

5. The green building energy-saving roof covering according to claim 1, characterized in that: the roof body (1) is designed to be an inclined plane.