CN211209627U - Modular roof greening power generation device - Google Patents

Abstract

The utility model provides an electric installation is produced in modularization roof greening, include box body and the slope solar fixed plate that supports through the bracing piece, it is fixed with solar cell panel to cover on the solar fixed plate, the one end of box body is fixed with terminal ascending coupler body, the other end lower surface is then opened has the hook groove that is used for inserting the coupler body, the upper end of coupler body is fixed with columniform and leads electrical pillar, the hook inslot upper end is then fixed to be inlayed and is used for the cover to lead the conducting ring on electrical pillar, lead electrical pillar, the conducting ring is one of them electrical connection with solar cell panel respectively, solar fixed plate, solar cell panel's front and back width is less than the front and back width of box body, the bottom. The utility model discloses not only facilitate the connection installation, adjacent box body forms stable connection structure, makes the electricity connect the position moreover and has formed good waterproof construction, effectively avoids the emergence of the electric connector short circuit phenomenon that rusts, and life is longer.

Description

Modular roof greening power generation device

Technical Field

The utility model relates to a roof greening device, a modularization roof greening power generation device specifically says so.

Background

Along with the development of urban industrialization, more and more factory buildings occupy a large amount of land, and roof greening is provided on the roofs of a plurality of buildings at present in order to improve the greening area. The roof greening is to plant green plants in idle areas of buildings, such as office building roofs, residential building roofs, factory building roofs and the like. Roof greening has great significance in increasing urban green land area, improving the increasingly-deteriorated human living space environment, improving the current situation that hard pavement of urban high-rise buildings and numerous roads replaces natural land and green plants, improving the urban heat island effect formed by excessive felling of trees, increasing of hardened pavement area and various waste gas pollution, reducing the harm of sand storm and the like to human beings, developing the human greening space, building rural cities, improving the living conditions of people, improving the living quality, beautifying the urban environment, improving the ecological environment and the like.

1. The ecological environment of the city is improved, the plants are the main body of roof greening, and the plants planted on the roof have the functions of absorbing carbon dioxide, releasing oxygen, absorbing toxic gas, blocking dust and the like as the plants on the flat ground. In addition, due to the special environment of the roof, the roof plants can purify air in the urban space in a multi-level manner, and the effect which cannot be achieved by the ground plants is achieved. The rainwater is absorbed by roof plants, and is diffused to the atmosphere through the evaporation and plant transpiration effects, so that the air humidity is adjusted, the urban air is cleaned, and the purpose of improving the urban air and the ecological environment is achieved. At present, common living buildings in cities occupy one fourth of the land area of the cities, and if the roofs of the living buildings are greened, the greening coverage area occupied by the buildings can be replaced, so that the view point of the current sustainable development on integrating the green into the building space is met to build the ecological buildings, and therefore, the roof greening becomes an important component of the strategy of the human sustainable development.

2. The roof garden has the soft, rich and vivid artistic effect, gives different seasons to the building through the seasonal change of the shape and color of the plant, forms multi-level aerial beautiful scenery, and makes the green space and the building group mutually permeate and integrate to enrich and beautify the urban landscape. The roof garden moves the natural green landscape to the building, displays the beautiful shape, beautiful color, beautiful fragrance and beautiful rhythm of the plant in front of people, increases the rate of green sight, and plays a good role in relieving the tension of people, eliminating the fatigue in work, relieving the psychological pressure and keeping the normal mental state.

3. Reduce urban heat island effect and perfect urban ecosystem

(1) And (3) the surrounding microclimate is alleviated, and the urban environment is improved. The pollution of urban air caused by air conditioning equipment of vehicles, houses and office buildings is an environmental problem, and the plant covering layer for greening the roof can absorb part of harmful gas and adsorb dust in the air, thereby having the function of purifying the air. Meanwhile, roof greening can inhibit the temperature rise in the building, increase the humidity, prevent illumination reflection and prevent wind, and has a remarkable effect on improving the small environment. The intercross effect of a plurality of microclimates around the greening field improves the overall climate condition of the city, and the roof greening is an effective solution for the increasingly serious urban heat island. The research of environmental administration of United nations shows that if the greening rate of the roof of one city is more than 70%, the carbon dioxide content in the air of the city is reduced by 80%, and the heat island effect tends to disappear.

(2) Creating a living habitat space in the city. The symbiosis of human and nature is the direction of modern city development, and an energy-saving, self-circulation and perfect urban ecosystem is the basis of urban sustainable development. The excessive expansion of the city disturbs the local ecological system, breaks the ecological balance of the nature, enables a plurality of local original species to disappear, reduces the greening natural area, and increases the hardening area on the contrary. The systematic roof greening and vertical greening facilities can repay the effective ecological green area of nature and provide a new living place for wild animals and plants, thereby increasing the biological diversity of local urban areas, and promoting the diversification of greenbelts by implementing the roof greening, thereby realizing the diversity of urban ecological systems and fundamentally improving the urban environment.

4. The roof greening for increasing the building energy-saving effect is a 'green air conditioner' which is warm in winter and cool in summer for buildings, and the popularization of large-area roof greening is favorable for relieving the energy crisis of cities to a certain extent.

(1) And (5) heat insulation in summer. The greening covered roof can absorb the radiation heat of the summer sunlight, and effectively prevent the temperature of the surface of the roof from rising, thereby reducing the indoor temperature below the roof. The research result of the garden science research institute in Beijing indicates that: in summer, the indoor temperature of the green roof in Beijing area can be kept 1.3-1.9 lower than the room temperature without green on average. C; in winter, the greening roof can keep the indoor temperature 1.0-1.1 ℃ higher than the non-greening room temperature on average. Because the area of the roof is larger than that of the wall surface, the heat entering the room from the roof in summer accounts for more than 70% of the heat of the total enclosure structure, and the highest temperature of the outer surface of the green roof can be reduced by more than 15 ℃ compared with the highest temperature of the outer surface of the non-green roof.

(2) And (5) heat preservation in winter. In winter, indoor heat is not easy to dissipate due to the effect of the planting layer, and external low temperature is not easy to invade, so that the effects of cold protection and heat preservation can be achieved. In northern areas, if blanket plants are planted in the manner of a blanket, the blanket layer consisting of the blanket plants and the light planting soil below the blanket plants can completely play a role of a roof heat-insulating layer, and the effects of heat preservation in winter and heat insulation in summer are achieved.

(3) And (4) sound insulation. Because the plant layer has an absorption effect on sound waves, the greening roof can insulate sound and reduce noise, and the noise of the greening roof can be reduced by 20-30 dB compared with a gravel roof according to the Hochel-Schmidt principle. According to the relevant data, the sound insulation is about 40dB when the roof soil layer is 12cm thick, and about 46dB when the roof soil layer is 20cm thick.

(4) Building energy-saving benefits. According to the latest calculation results of research institutions, in hot summer, if the heat increased by building roofs in Beijing city is cooled by an air conditioner, the total power consumption is reduced to about 9557 ten thousand yuan/day, and if the calculation is performed according to the civil electricity charge of 0.48 yuan/day, the energy consumption is about 4574 ten thousand yuan/day. On the contrary, in cold winter, if the heat dissipated by the roof of the building is heated by the air conditioner, the total power consumption is converted into 887.7 ten thousand DEG/day, and the total energy consumption is about 426 ten thousand yuan/day. Therefore, the total energy consumption in cold and warm seasons is about 5000 ten thousand yuan/day. If greening calculation is carried out on 30% of 7000ha flat roof area, 1500 ten thousand yuan/day of energy consumption can be saved.

5. The roof drainage is reduced, the pressure of the urban drainage system is reduced, a large amount of natural rainfall can be stored through the green roof, and the pressure of the urban drainage system is reduced. Generally, about 80% of the rainwater on a common roof flows into the sewer, which puts a great pressure on the sewer in rainy season. After greening the roof, 50% of the rainwater is retained on the roof, stored in the roots of the plants and the cultivation medium, and gradually evaporated in the future, thereby relieving the pressure of a sewer and balancing the urban environment).

6. The damage to the roof structure of a flat roof is caused by the temperature stress of a waterproof layer of the roof in most cases, and the damage to the roof structure of the flat roof is caused by a small part of load-bearing objects, so that the roof structure expands and contracts due to temperature change, cracks appear in the building, rainwater permeates into the building, and roof leakage is formed. The roof of the building is exposed in the air for a long time, sunlight is exposed in summer, ice and snow are eroded in winter, the temperature difference change is quite large, and the generated large thermal stress is easy to damage the roof structure, so that the building is cracked, and rainwater is caused to permeate. The greening covered roof avoids direct sun irradiation and ice and snow erosion, reduces temperature difference change of a roof structure layer, and greatly reduces the probability of cracking of the concrete roof panel caused by expansion with heat and contraction with cold, thereby playing a role in protecting waterproof layers and roofs of buildings and prolonging the service life of the buildings.

7. The green building has the functions of expanding recreation space, publicizing and beautifying city images, is beneficial to physical and mental health of people, enriches and beautifies environment, and has great effects of erecting good city images, gathering commercial facilities and entertainment facilities and attracting tourists. The three-dimensional greening implemented on the building enables the vertical plane street view of the city to be more colorful, creates the urban landscape which is coordinated with the surrounding environment, and simultaneously can soften the dysphoria brought by the hard building lines to people, so that the city is more natural and humanized, and more leisure space is developed for people. The roof greening not only adds wind collection to the city, but also provides leisure places for people to move and rest on natural and harmonious green platforms after working and living, improves the living quality of people, and realizes the pursuit of people for returning to natural and spiritual home.

In a certain sense, people construct a building, namely destroy a natural land, and if people can fully utilize the building roof and other various vertical surface spaces for greening, the occupied green land can be compensated. Therefore, the life of people is beautified, and the city can be better integrated in the nature.

However, the roof of many buildings at present has poor waterproof performance, and if plants are directly planted on the roof, the roof can be damaged, and although the modular roof greening device is also arranged at present, solar energy cannot be fully utilized.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a modular roof greening power generation device.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides an electric installation is produced in modularization roof greening, include box body and the slope solar fixed plate that supports through the bracing piece, it is fixed with solar cell panel to cover on the solar fixed plate, the one end of box body is fixed with terminal ascending coupler body, the other end lower surface is then opened has the hook groove that is used for inserting the coupler body, the upper end of coupler body is fixed with columniform and leads electrical pillar, the hook inslot upper end is then fixed to be inlayed and is used for the cover to lead the conducting ring on electrical pillar, lead electrical pillar, the conducting ring is one of them electrical connection with solar cell panel respectively, solar fixed plate, solar cell panel's front and back width is less than the front and back width of box body, the bottom.

Furthermore, a circle of rubber sealing ring is fixed on the inner side wall of the hook groove at the lower end of each conducting ring.

Furthermore, the length and the width of the anti-skid rubber pad are both larger than the length and the width of the bottom surface of the box body.

Furthermore, the upper end of each conductive column is also respectively provided with a hemispherical bulge.

The utility model discloses connect a plurality of series connection in proper order during the use as an organic whole, the coupler body of one of them box body one end inserts the hook groove of another box body promptly, make and lead electrical pillar and insert electrically conductive intra-annular, form the electricity and connect, setting through coupler body and hook groove, make the electrical connection effect of playing lead electrical pillar and conducting ring be located the top in other words, make the rainwater hardly enter into under the effect of gravity and lead between electrical pillar and the conducting ring, not only facilitate the connection installation, adjacent box body forms stable connection structure, and make the electrical connection position form good waterproof construction, effectively avoid the emergence of electric connector rust short circuit phenomenon, and service life is longer.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a reference diagram of a plurality of the connection states of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present embodiment is described in detail below with reference to the accompanying drawings:

the present embodiment provides a modular roof greening power generation device, and please refer to fig. 1 and fig. 2 in the drawings of the specification.

As shown in fig. 1 and 2, the modularized roof greening electricity generating device comprises a box body 1 and an inclined solar fixing plate 3 supported by a support rod 2, a solar cell panel 4 is fixedly covered on the solar fixing plate 3, a hook body 5 with an upward tail end is fixed at one end of the box body 1, a hook groove 6 for inserting the hook body 5 is formed in the lower surface of the other end of the box body, a cylindrical conductive column 7 is fixed at the upper end of the hook body 5, a conductive ring 8 used for being sleeved on the conductive column 7 is fixedly embedded at the upper end in the hook groove 6, the conductive column 7 and the conductive ring 8 are electrically connected with one of the solar cell panel 4 respectively, the front and back width of the solar cell panel 3 is smaller than the front and back width of the box body 1, and an anti-skid rubber pad 9 is fixed at the bottom of.

Will be a plurality of during the use the utility model discloses connect gradually and concatenate integrative, the coupler body 5 of one of them box body 1 one end inserts the hook groove 6 of another box body 1 promptly, make and lead in electrical pillar 7 inserts in the conducting ring 8, form the electricity and connect, setting through coupler body 5 and hook groove 6, make and play the electrical connection lead electrical pillar 7 and conducting ring 8 and be located the top in other words, make the rainwater hardly enter into under the effect of gravity and lead between electrical pillar 7 and the conducting ring 8, not only facilitate the connection installation, adjacent box body 1 forms stable connection structure, and make the electricity connect the position and formed good waterproof construction, effectively avoid the emergence of electric connector rust short circuit phenomenon, and service life is longer.

In order to further improve a plurality of the utility model discloses the leakproofness of butt joint department, 6 inside walls in every lower extreme hook groove of conducting ring 8 are fixed with round rubber seal 10, and rubber seal 10 forms further seal structure under conducting ring 8 and the position of leading the electrical pillar 7 to peg graft, effectively avoids impurity such as water to enter into conducting ring 8 and the connection position of leading electrical pillar 7 to play good waterproof, antirust effect.

In order to make a plurality of the utility model discloses when combining together, the border contact of anti-skidding rubber pad 9 is better, and the length width of anti-skidding rubber pad 9 all is greater than the length width of 1 bottom surfaces of box body, and is a plurality of like this the utility model discloses when combining together, the border of anti-skidding rubber pad 9 just can form the state that compresses tightly, even the inseparable contact in butt joint position is in the same place, can form the rubber waterproof layer that the one deck has sealing effect on the roof, further guarantees the water-proof effects on roof.

In order to facilitate the conductive column 7 to be inserted into the conductive ring 8, the upper end of each conductive column 7 is also respectively provided with a hemispherical protrusion 11, each protrusion 11 has a good guiding function, and when the conductive column 7 is inserted into the conductive ring 8, the protrusion 11 is easier to enter, so that the whole conductive column 7 is smoothly inserted into the conductive ring 8.

Of course, the above embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (4)

1. The utility model provides a modularization roof greening power generation facility which characterized in that: including box body (1) and slope solar energy fixed plate (3) that support through bracing piece (2), solar energy fixed plate (3) are gone up to cover and are fixed with solar cell panel (4), the one end of box body (1) is fixed with terminal ascending coupler body (5), other end lower surface then opens hook groove (6) that are used for inserting coupler body (5), the upper end of coupler body (5) is fixed with columniform and leads electrical pillar (7), the upper end then is fixed to be inlayed and is used for cover conducting pillar (8) on electrical pillar (7) in hook groove (6), it leads electrical pillar (7), conducting pillar (8) are connected with one of them electricity of solar cell panel (4) respectively, solar energy fixed plate (3), the front and back width of solar cell panel (4) is less than the front and back width of box body (1), the bottom of box body (1) still is fixed with one deck antiskid rubber pad (9.

2. A modular roof greening electricity generating device according to claim 1, characterized in that: a circle of rubber sealing ring (10) is fixed on the inner side wall of the hook groove (6) at the lower end of each conducting ring (8).

3. A modular roof greening electricity generating device according to claim 1, characterized in that: the length and the width of the anti-skid rubber pad (9) are both larger than the length and the width of the bottom surface of the box body (1).

4. A modular roof greening electricity generating device according to claim 1, characterized in that: the upper end of each conductive column (7) is also respectively provided with a hemispherical bulge (11).

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