CN107761945A - prefabricated assembled balcony - Google Patents

Abstract

The invention discloses a prefabricated balcony, which includes a solar panel 1, a vertical baffle 2, a horizontal balcony 3 and a rainwater collection box 8, the vertical baffle 2 and the horizontal balcony 3 are vertically arranged, and the vertical baffle 2 is passed through a steel bar The structure and the horizontal balcony panel 3 are prefabricated as a whole. The inner side of the horizontal balcony panel 3 is fixed to the main body of the building. One end is fixed to the vertical baffle 2, and the other end is fixed to the first convex groove 13 through the hinged part 21 reserved at the bottom of the solar panel 1. The device 24 is connected to control the angle of the solar panel 1. The vertical baffle 2 and the horizontal baffle 3 are combined with the solar panel 1 to improve the thermal insulation effect, which can further enhance the development of integrated assembly in the construction industry and improve construction efficiency. Efficiency, effectively reducing building energy consumption.

Description

Prefabricated balcony

technical field

The invention belongs to the technical field of building structures, and in particular relates to an energy-saving and environment-friendly prefabricated balcony.

Background technique

my country's existing total construction area is more than 40 billion square meters, and it is estimated that by 2020, an additional construction area of about 300 square meters will be added. Building components occupy a large amount of land, and the energy directly consumed in the process of construction and use accounts for 30% of the total energy consumption of the whole society; 30% of the country's steel consumption, cement accounted for 25%. my country's building energy consumption is high, and reducing building energy consumption is an important way to build a conservation-oriented society. Therefore, comprehensive energy conservation in the construction industry is imperative. The energy conservation of buildings should first be valued by designers. The utilization of new energy in buildings undoubtedly provides an efficient way for building energy conservation. As the cleanest renewable energy on earth - solar energy, its utilization and development have entered a period of rapid development.

With the improvement of people's living standards, people have higher and higher requirements for indoor living environment, and they often hope that the room is warm in winter and cool in summer. Therefore, thermal insulation materials are often used in buildings to carry out various forms of insulation on the wall, such as external wall insulation, wall internal insulation, interlayer insulation, etc. In the hot summer, the sun shines on the building's exterior, and the heat is transmitted into the room through the building's exterior wall. In order to maintain a comfortable indoor environment, it is necessary to reduce the heat from the outside to the room in summer as much as possible. The method often used is to enlarge the wall The thickness of the body insulation layer and the use of insulation materials with better performance. Although this method ensures the insulation effect, it greatly increases the cost and initial investment of the building's exterior walls, which is not in line with the purpose of building energy conservation. Reducing the heat transfer to the room under the premise of reducing the thickness of the body insulation layer has become a problem to be solved.

Chinese patent document CN206090814U discloses a "prefabricated balcony panel", which is to fix the solar photovoltaic panel on the outside of the balcony panel, pour the external insulation material between the solar photovoltaic panel and the balcony panel, or directly use the solar photovoltaic panel Instead of external heat preservation, the solar panel plays a blocking role in the heat transfer from the outdoor to the indoor, reducing the heat transfer to the indoor, but there are still the following problems: (1) The function of the solar photovoltaic panel is only to irradiate the outer surface of the building The solar energy is converted into electric energy, which has the effect of heat insulation, but cannot play the role of heat preservation, and cannot directly replace the external insulation structure of the balcony slab. Insulation treatment, the insulation effect is not ideal; (2) The solar photovoltaic panel is fixed on the outside of the balcony panel vertical to the ground, and can only use the solar energy irradiated on the solar photovoltaic panel. The local sun's illumination angle changes, which cannot make full use of solar energy and improve the conversion rate of light energy. Moreover, there is no thermal insulation device on the horizontal plane of the balcony, which is not practical and has limitations. (3) The service life of the main body of the building is greater than the service life of the solar photovoltaic panels, which has the problem of how to replace the solar photovoltaic panels if they are partially or overall damaged. It is inconvenient to disassemble, and it is easy to damage the structure of the balcony slab, which increases the cost.

In view of this, the present invention is proposed.

Contents of the invention

Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a prefabricated assembled balcony, which has a simple structure and low cost, and at the same time improves the heat insulation effect, which can further enhance the development of integrated assembly in the construction industry and improve construction efficiency. Efficiency, reducing resource waste, and being able to make full use of solar energy, effectively reducing building energy consumption, while realizing comprehensive energy utilization, it also conveys healthy life concepts and ways to the people.

In order to achieve the above object, the present invention provides a prefabricated balcony, including solar panels, vertical baffles and horizontal balcony panels, the vertical baffles are prefabricated vertically with the horizontal balcony panels, and the inside of the horizontal balcony panels Fixed with the main body of the building, the outside of the horizontal balcony plate is provided with a first convex groove and a second convex groove in sequence, one end of the solar panel is fixed to the vertical baffle, the other end is hinged with the first convex groove, and the second The convex groove is provided with an automatic telescopic device connected with the solar panel;

Preferably, a rainwater collection box is also included, the rainwater collection box is arranged under the outer side where the horizontal balcony board and the vertical baffle meet, and is prefabricated with the horizontal balcony board;

Preferably, the horizontal balcony plate is also provided with a balcony opening, a rainwater collection pool is formed between the balcony opening and the first convex groove, and the slope of the rainwater collection pool is 1%-2%;

Preferably, the water inlet of the rainwater collection tank is arranged on the horizontal balcony plate between the first convex groove and the balcony opening, and a filtering device is arranged in the water inlet;

Preferably, the drain of the rainwater collection box is arranged below the vertical baffle and connected to the pipeline in the main body of the building, and the slope of the rainwater collection box is 1%-2% and slopes downward toward the drain;

Preferably, a green plant pool is formed between the first convex groove and the second convex groove, and a green plant pool is formed between the second convex groove and the vertical baffle;

Preferably, the second convex groove is also provided with a ventilation pipe for connecting the two green plant pools;

Preferably, the inclination angle of the solar panel is 45°-60°;

Preferably, the vertical baffle is sequentially composed of a protective layer, a thermal insulation layer, a structural layer and a protective layer, and the structural layer is prefabricated with the thermal insulation layer;

Preferably, one side of the horizontal balcony board is provided with an insulation layer, and the other side is provided with a waterproof layer, and the insulation layer and the waterproof layer are prefabricated into one body, and the insulation layer and the waterproof layer are successively provided with a sound insulation layer, Reinforcement, insulation and reinforcement.

Provided by the present invention has the following beneficial effects:

1. The present invention adopts vertical baffles, rainwater collection tanks and horizontal balcony panels to be prefabricated as a whole, and further improves the development of assembly integration in the construction industry, and combines solar panels with vertical baffles and horizontal balcony panels to improve thermal insulation. Thermal effect, realize building energy saving, simple structure, simple installation process, can be produced by factory standard parts, high degree of industrialization, reduce the overall cost of construction, can quickly realize the connection and installation of the balcony and the main body of the building, reduce labor costs, and conform to industrial standards production efficiency.

2. One end of the solar panel is fixed to the vertical baffle, and the other end is hinged with the first convex groove. According to the light intensity, the automatic telescopic device in the second convex groove can be controlled through the APP to adjust the solar energy according to the angle of local sunlight. The angle of the panel makes full use of solar energy, reduces waste of resources, realizes the conversion of light energy into electrical energy, blocks the sun's heat transfer from outdoor to indoor, further improves the heat insulation effect of the building's outer wall, and provides electrical energy for the main body of the building. It also provides lighting for the balcony, realizes intelligent human-machine separation and WIFI remote operation, better saves power storage, improves power safety performance, and realizes low-carbon and energy-saving buildings; at the same time, due to the inclined setting of solar panels, when it rains, Rainwater will also flow into the rainwater collection box due to its own gravity, which has the function of rainwater collection.

3. One side of the horizontal balcony slab is provided with an insulation layer, and the other side is provided with a waterproof layer. The insulation layer and the waterproof layer are prefabricated into one body. The insulation layer and the waterproof layer are sequentially provided with a sound insulation layer, a reinforcement layer, and an insulation layer. And the reinforcement layer, the insulation layer is built in, effectively prolonging the service life and insulation effect of the device, and the reinforcement layer is equipped with glass fiber mesh cloth to form an organic whole, which can prevent a certain degree of impact damage and enhance the impact resistance of the insulation layer , can withstand higher heat, reduce the generation of cracks, can reduce the overall cost of construction, and has good durability.

4. Two green plant pools are formed between the first convex groove and the second convex groove of the horizontal balcony plate and between the second convex groove and the vertical baffle, which are used for planting green plants, which improves the space utilization rate and helps to purify Air, and a ventilation pipe is set between the two green planting pools, which effectively prevents the root rot of the plants in the green planting pools, facilitates promotion, purifies the environment, and conveys healthy life concepts and ways to the people.

5. A rainwater collection box is installed below the outer side where the horizontal balcony plate meets the vertical baffle, and the water inlet of the filter device is set between the balcony opening and the first convex groove on the horizontal balcony plate, and the balcony opening and the first convex groove A rainwater collection pool is formed between the tanks, which is connected to the pipeline in the main body of the building through the drain for watering or flushing the toilet. It has significant water-saving benefits, realizes comprehensive utilization of energy, and is more in line with the purpose of building a conservation-oriented society.

Description of drawings

Fig. 1 is a schematic structural view of a prefabricated balcony provided by the present invention.

Fig. 2 is a structural sectional view of a prefabricated balcony provided by the present invention.

Fig. 3 is a top view of a prefabricated balcony provided by the present invention.

Fig. 4 is a structural schematic diagram of the horizontal balcony slab in Fig. 1 .

FIG. 5 is a schematic structural diagram of the vertical baffle in FIG. 1 .

FIG. 6 is a partially enlarged view of part A of FIG. 1 .

In the picture:

1. Solar panels 2. Vertical baffles 3. Horizontal balcony panels 4. Insulation layer 5. Sound insulation layer 6. Waterproof layer 7. Reinforcement layer 8. Rainwater collection box 9. Outlet 10. Structure layer 11. Heat insulation layer 12. Balcony opening 13. First convex groove 14. Water inlet 15. Second convex groove 17. Protective layer 18. Protective layer 19. Protective layer 20. Filter device 21. Hinged part 22. Ventilation pipe 23. Green plant pool 24. Automatic retraction rod 25. Rainwater collection tank.

Detailed ways

The present invention will be further described below in conjunction with specific embodiments and accompanying drawings, so as to help understand the content of the present invention.

Fig. 1-6 is a kind of prefabricated assembled balcony provided by the present invention, comprises solar panel 1, vertical baffle plate 2, horizontal balcony plate 3 and rainwater collecting box 8, vertical baffle plate 2 and horizontal balcony plate 3 are vertically arranged, vertical The baffle plate 2 is prefabricated with the horizontal balcony slab 3 through the steel structure, the inner side of the horizontal balcony slab 3 is fixed to the main body of the building, and the outer side of the horizontal balcony slab 3 is sequentially provided with a balcony opening 12, a first convex groove 13 and a second convex groove 15. The solar panel 1 is installed obliquely, and the slope of the rainwater collection pool 25 is 1%-2%, which is convenient for collecting rainwater into the rainwater collection box 8 through the water inlet 14. One end of the solar panel 1 is fixed on the vertical baffle 2, and the other end passes through the The hinge part 21 reserved at the bottom of the solar panel 1 is fixed on the first convex groove 13, and the middle part of the solar panel 1 is connected with the automatic telescopic device 24 provided in the reserved space of the second convex groove 15, which can be controlled automatically by APP The device 24 adjusts the angle of the solar panel 1 according to the angle of local sunlight to realize intelligent man-machine separation and WIFI remote operation. The solar panel 1 can realize the conversion of light and electricity, and the solar panel 1 converts the light energy of the sun into electrical energy. It provides electric energy for the main body of the building, and also provides lighting for the balcony, which effectively blocks the heat transfer from outdoor to indoor, further improves the heat insulation effect of the outer wall of the building, and does not produce other harmful gases or gases during the energy conversion process. Solid waste is a new type of energy that is environmentally friendly, safe, and pollution-free; in addition, the solar panel 1 that is installed on an incline, the inclination angle of the solar panel is 45°-60°, is installed between the horizontal balcony panel 3 and the solar panel 1 The rainwater collection box 8, when it rains, the rainwater slides down along the solar panel 1 due to its own gravity, and forms a rainwater collection pool 25 between the balcony opening 12 and the first convex groove 13 and flows into the rainwater collection box 8 below, which has the function of rainwater collection .

The rainwater collection box 8 is arranged on the outside of the intersection of the horizontal balcony plate 3 and the vertical baffle plate 2, and is prefabricated with the horizontal balcony plate 3. The slope of the rainwater collection box 8 is 1%-2% and slopes downward toward the drain. A water inlet 14 is also reserved between the balcony opening 12 on the horizontal balcony board 3 and the first convex groove 11, and the water inlet 14 is provided with a filter device 20 for filtering the collected rainwater. There is also a drain port 9 reserved at the bottom, which is used to communicate with the pipelines in the main body of the building, and is used for watering or flushing the toilet, so as to realize the comprehensive utilization of energy.

Using the free space below the solar panel 1, a green plant pool 23 is formed between the first convex groove 11 and the second convex groove 15, and the second convex groove 15 and the vertical baffle 2, respectively, for planting green plants and improving the space. The utilization rate helps to purify the air. The second convex groove 15 is also provided with a ventilation pipe 22, which is used to connect the two green planting pools, effectively preventing the rotten roots of the plants in the green planting pools. While purifying the environment, it also conveys health benefits to the people. philosophy and way of life.

As shown in Figure 4, it is a structural schematic diagram of a prefabricated balcony insulation layer 4 provided by the present invention, a sound insulation layer 5 is arranged on one side of the insulation layer 4, and a waterproof layer 6 is arranged on the other side, and the insulation layer 4 and the sound insulation layer 5 and between the insulation layer 4 and the waterproof layer 6, a reinforcement layer 7 is also provided, and a glass fiber mesh cloth is arranged in the reinforcement layer 7; The fiber mesh cloth and the insulation layer 4 form an organic whole, which can prevent a certain degree of impact damage, enhance the impact resistance of the insulation layer, can withstand higher heat, and reduce the generation of cracks. The insulation layer 4 used in the present invention has It has the advantages of fire prevention, waterproof, heat preservation, heat insulation, light weight and good stability, which can reduce the comprehensive cost of construction and has good durability.

As shown in Fig. 5, the structural schematic diagram of the thermal insulation layer 4 of a prefabricated balcony provided by the present invention, the vertical baffle plate 2 is successively composed of a protective layer 19, a thermal insulation layer 11, a structural layer 10 and a protective layer 19, and the structure The layer 10 and the heat insulation layer 11 are prefabricated into one body, and the vertical baffle 2 also has heat insulation performance, and is combined with the solar panel 1 to further improve the heat insulation effect.

In this paper, specific examples are used to illustrate the inventive concept in detail, and the descriptions of the above embodiments are only used to help understand the core idea of the present invention. It should be pointed out that for those skilled in the art, any obvious modification, equivalent replacement or other improvement should be included in the protection scope of the present invention without departing from the inventive concept.

Claims (10)

1. A prefabricated balcony, comprising a solar panel, is characterized in that it also includes a vertical baffle and a horizontal balcony plate, and the vertical baffle is prefabricated vertically with the horizontal balcony plate, and the inside of the horizontal balcony plate is integrated with the horizontal balcony plate. The main body of the building is fixed, and a first convex groove and a second convex groove are sequentially arranged on the outside of the horizontal balcony plate. One end of the solar panel is fixed to the vertical baffle, and the other end is hinged to the first convex groove. The second convex groove The slot is provided with an automatic telescopic device to be connected with the solar panel. 2. The prefabricated balcony according to claim 1, characterized in that it also includes a rainwater collection box, the rainwater collection box is arranged under the outer side where the horizontal balcony board and the vertical baffle meet, and is prefabricated with the horizontal balcony board. One. 3. The prefabricated balcony according to claim 1, wherein the horizontal balcony plate is also provided with a balcony opening, a rainwater collection pool is formed between the balcony opening and the first convex groove, and the rainwater The slope of the collection pool is 1%-2%. 4. The prefabricated balcony according to claim 2, characterized in that, the water inlet of the rainwater collection box is arranged on the horizontal balcony plate between the first convex groove and the balcony opening, and the water inlet is set There is a filtering device. 5. The prefabricated balcony according to claim 2, wherein the outlet of the rainwater collection box is arranged below the vertical baffle and connected to the pipeline in the main body of the building, and the slope of the rainwater collection box is It is 1%-2% and slopes downward towards the drain. 6. The prefabricated balcony according to claim 1, characterized in that, a green plant pool is formed between the first convex groove and the second convex groove, and a green plant pool is formed between the second convex groove and the vertical baffle. A green pond. 7. The prefabricated balcony according to claim 6, characterized in that, the second convex groove is also provided with a ventilation pipe for connecting the two green planting pools. 8. The prefabricated balcony according to claim 1, characterized in that, the inclination angle of the solar panel is 45°-60°. 9. The prefabricated assembled balcony according to claim 1, wherein the vertical baffle is sequentially composed of a protective layer, a thermal insulation layer, a structural layer and a protective layer, and the structural layer and thermal insulation layer are prefabricated One. 10. The prefabricated assembled balcony according to claim 1, characterized in that, one side of the horizontal balcony plate is provided with an insulation layer, and the other side is provided with a waterproof layer, and the insulation layer and the waterproof layer are prefabricated into one body, A sound-insulating layer, a reinforcing layer, a heat-insulating layer and a reinforcing layer are sequentially arranged between the heat-insulating layer and the waterproof layer.