CN220119505U - Energy-saving emission-reducing ventilation device for green building - Google Patents

Abstract

The utility model discloses an energy-saving and emission-reducing ventilation device for green buildings, which relates to the technical field of green buildings. It includes a bottom plate. The upper end of the bottom plate is provided with a building body. A door body is provided on the right side of the building body. A top plate is installed on the top of the building body. The top plate There are solar photovoltaic panels on the front and rear sides of the roof, a support plate is installed inside the roof, a battery is installed on the upper end of the support plate, water collection tanks are installed on the lower ends of the front and rear sides of the roof, and a ventilation window is installed on the front side of the building body. In this energy-saving and emission-reducing ventilation device for green buildings, the exhaust fan is electrically connected to the battery. The electric energy in the battery can provide energy for the exhaust fan, making it more convenient to use. There is a slot inside the fixed frame, and the inner wall of the slot is snap-connected. There is a plug-in board. There is a ventilation net inside the plug-in board. There is a handle installed on the right side of the plug-in board, which can filter the air flow drawn by the exhaust fan and improve the cleanliness of the air flow. It is also removable for later cleaning and replacement. Come to convenience.

Description

A green building energy-saving and emission-reducing ventilation device

Technical field

The utility model relates to the technical field of green buildings, specifically an energy-saving and emission-reducing ventilation device for green buildings.

Background technique

Green building technology is a means of sustainable development. In green buildings, in order to improve indoor air quality, ventilation is often required. Exhaust fans are used to ventilate the room and ensure the indoor air environment.

Most of the existing green building energy-saving and emission-reducing ventilation devices have simple ventilation structural components and only have simple ventilation functions. They cannot achieve energy saving and environmental protection. After long-term use, too much dust will adhere to the outside, which is inconvenient. Cleaning will easily affect the ventilation effect and reduce the practicality of the ventilation equipment. When the ventilation net is used for a long time or needs to be replaced, the existing ventilation net is not convenient enough to install and disassemble, and it requires a lot of staff. More time is spent and the work efficiency of the staff is reduced. In response to the above problems, there is an urgent need to design a new type of energy-saving and emission-reducing ventilation device for green buildings.

Utility model content

The purpose of this utility model is to provide an energy-saving and emission-reducing ventilation device for green buildings to solve the problem in the above-mentioned background technology that only has a simple ventilation function, cannot achieve energy saving and environmental protection, is inconvenient to clean, and easily affects the ventilation effect. The ventilation network It is not convenient enough during installation and disassembly, which reduces the work efficiency of the staff.

In order to achieve the above purpose, the present utility model provides the following technical solution: an energy-saving and emission-reducing ventilation device for a green building, which includes a bottom plate. The upper end of the bottom plate is provided with a building body, and a door is provided on the right side of the building body. A roof plate is installed on the top of the body. Solar photovoltaic panels are installed on the front and rear sides of the roof plate. A support plate is installed inside the roof plate. A battery is installed on the upper end of the support plate. The lower ends of the front and rear sides of the roof plate are installed. There is a water collection tank, a ventilation window is provided on the front side of the building body, exhaust fans are provided on the left and right sides of the roof, and fixed frames are installed on the left and right sides of the roof and outside the exhaust fan.

Furthermore, the battery is electrically connected to the solar photovoltaic panel. The solar photovoltaic panel can convert solar energy into electrical energy. The electrical energy is stored in the battery, which saves energy when used.

Further, a drainage hole is provided inside the water collection tank, and a drainage pipe is connected to the bottom of the drainage hole. Water collection boxes are provided at the lower ends of the front and rear sides of the building body, and the bottom of the drainage pipe is connected to the water collection box. Inside, a water drain hole is provided on the outside of the water collection tank to facilitate the collection of falling rainwater, which can effectively alleviate the problem of wasted water resources.

Further, fixed blocks are installed on the left and right ends of the bottom of the water collection tank on the front side, rotating rods are provided on the inside of the two fixed blocks, a driving motor is installed on the right side of the fixed blocks, and the right end of the rotating rod The through-fixing block is connected to the output end on the left side of the drive motor. A rain-shielding cloth is wound on the outer wall of the rotating rod. The driving motor drives the rotating rod to rotate, so that the rain-shielding cloth on the rotating rod is put down so that the rain-shielding cloth can be ventilated. Directly in front of the window, it serves to block rainwater.

Furthermore, the exhaust fan is electrically connected to the battery, and the electric energy in the battery can provide energy for the exhaust fan, making it more convenient to use.

Further, a slot is provided inside the fixed frame, and a plug-in board is snap-connected to the inner wall of the slot. A ventilation net is provided inside the plug-in board, and a handle is installed on the right side of the plug-in board. It can filter the air flow drawn in by the exhaust fan to improve the cleanliness of the air flow, and the detachable method brings convenience to later cleaning and replacement.

Further, the upper end surface of the plug-in board is provided with a clamping hole, and the upper end of the fixed frame is provided with a placement slot. The inside of the placement slot is provided with a connecting rod, and the connecting rod is located on the outer side wall of the inside of the placement slot. A telescopic spring is provided. The bottom of the connecting rod is connected with a clamping block. The top of the connecting rod is equipped with a connecting column. The upper end of the connecting column is provided with a stretching plate. First, insert the inserting plate into the inside of the fixed frame. During the insertion process, the plug-in plate will squeeze the clamping block, causing the clamping block to move upward and squeezing the telescopic spring. When the plug-in plate is completely inserted into the inside of the fixed frame, the telescopic spring will push the clamping block downwards by its own reset pressure, causing the clamping block to move upward. The block is snap-connected with the card hole, thereby fixing the plug-in board inside the fixed frame, making the installation more stable. If it needs to be disassembled, lift the stretch plate upwards, which will drive the card block to move upward and away from the inside of the card hole. The plugboard can be easily removed.

Compared with the existing technology, the beneficial effects of this utility model are: in this green building energy-saving and emission-reducing ventilation device, the battery is electrically connected to the solar photovoltaic panel. The solar photovoltaic panel can convert solar energy into electrical energy, and the electrical energy is stored in the battery. It is more energy-saving. There is a drainage hole inside the water collecting tank, and the bottom of the drainage hole is connected to a drainage pipe. There are water collecting tanks at the lower ends of the front and rear sides of the building body. The bottom of the drainage pipe is connected to the inside of the water collecting tank to facilitate the landing. Collecting rainwater can effectively alleviate the problem of wasted water resources. The right end of the rotating rod runs through the fixed block and is connected to the output end on the left side of the driving motor. There is a rain cover wrapped around the outer wall of the rotating rod, and the driving motor drives the rotating rod. Rotate to lower the rain-shielding cloth on the rotating rod so that the rain-shielding cloth is directly in front of the ventilation window to block rainwater. The exhaust fan is electrically connected to the battery. The electric energy in the battery can provide energy for the exhaust fan. When used More conveniently, there is a slot inside the fixed frame, and a plug-in board is snap-connected to the inner wall of the slot. There is a ventilation net inside the plug-in board, and a handle is installed on the right side of the plug-in board, which can control the airflow drawn by the exhaust fan. Filtering is carried out to improve the cleanliness of the air flow, and the detachable method brings convenience to later cleaning and replacement. There is a card hole on the upper end of the plug-in board. First, insert the plug-in board into the inside of the fixed frame. During the insertion process, The plug-in plate will squeeze the card block, causing the card block to move upward and squeezing the telescopic spring. When the plug-in plate is completely inserted into the inside of the fixed frame, the telescopic spring will push the card block downward by its own reset pressure, so that the card block and the card hole are locked. The plug-in board is fixed inside the fixed frame, making the installation more stable. If it needs to be removed, lift the stretch plate upwards, which will drive the card block to move upward and out of the hole, and the plug-in board can be easily removed. plate.

Description of the drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic diagram of the installation structure of the rain-shielding cloth of the present utility model;

Figure 3 is a schematic cross-sectional structural diagram of the right side of the building body of the present utility model;

Figure 4 is a schematic diagram of the back three-dimensional structure of the utility model;

Figure 5 is a schematic diagram of the plug-in board installation structure of the present utility model.

In the picture: 1. Bottom plate; 2. Building body; 3. Door body; 4. Roof plate; 5. Solar photovoltaic panels; 6. Support plate; 7. Battery; 8. Water collection tank; 9. Drainage hole; 10. Drainage pipe. ; 11. Water collection tank; 12. Drainage hole; 13. Ventilation window; 14. Fixed block; 15. Rotating rod; 16. Drive motor; 17. Rain-shielding cloth; 18. Exhaust fan; 19. Fixed frame; 20. Slot ; 21. Plug-in board; 22. Ventilation net; 23. Handle; 24. Clamping hole; 25. Placement slot; 26. Connecting rod; 27. Telescopic spring; 28. Clamp block; 29. Connecting column; 30. Stretch plate .

Detailed ways

Please refer to Figures 1-5. The present utility model provides a technical solution: a green building energy-saving and emission reduction ventilation device, including a base plate 1. The upper end of the base plate 1 is provided with a building body 2, and the right side of the building body 2 is provided There is a door body 3. A roof panel 4 is installed on the top of the building body 2. Solar photovoltaic panels 5 are installed on both front and rear sides of the roof panel 4. The solar photovoltaic panels 5 have built-in photovoltaic cells. Supports are installed inside the roof panel 4. Board 6, the upper end of the support plate 6 is provided with a battery 7, the battery 7 is electrically connected to the solar photovoltaic panel 5, the solar photovoltaic panel 5 can convert solar energy into electrical energy, and the electrical energy is stored in the battery 7, which is more economical to use. energy.

There are water collection tanks 8 at the lower ends of the front and rear sides of the roof 4. A drainage hole 9 is provided inside the water collection tank 8. A drainage pipe 10 is connected to the bottom of the drainage hole 9. The building body 2 A water collection box 11 is provided at the lower ends of the front and rear sides. The bottom of the drainage pipe 10 is connected to the inside of the water collection box 11. A drain hole 12 is provided on the outside of the water collection box 11 to facilitate the collection of falling rainwater and effectively alleviate the problem. To solve the problem of wasted water resources, a ventilation window 13 is provided on the front side of the building body 2. Fixed blocks 14 are installed on the left and right ends of the bottom of the water collection tank 8 on the front side. There are two fixed blocks 14 installed on the inside. The rotating rod 15 has a driving motor 16 installed on the right side of the fixed block 14. The right end of the rotating rod 15 passes through the fixed block 14 and is connected to the output end on the left side of the driving motor 16. The outer wall of the rotating rod 15 is rolled up. There is a rain-shielding cloth 17 around, and the driving motor 16 drives the rotating rod 15 to rotate, so that the rain-shielding cloth 17 on the rotating rod 15 is put down, so that the rain-shielding cloth 17 is directly in front of the ventilation window 13 and plays a role in blocking rainwater.

In addition, exhaust fans 18 are provided on the left and right sides of the top plate 4. The exhaust fans 18 are electrically connected to the battery 7. The electric energy in the battery 7 can provide energy for the exhaust fan 18, making it more convenient to use. The top plate 4 A fixed frame 19 is installed on the left and right sides of the exhaust fan 18 and is located outside the exhaust fan 18. A slot 20 is provided inside the fixed frame 19. An insert plate 21 is engaged and connected to the inner wall of the slot 20. The insert plate A ventilation net 22 is provided inside 21, and a handle 23 is installed on the right side of the plug-in board 21, which can filter the air flow drawn by the exhaust fan 18, improve the cleanliness of the air flow, and is detachable for later cleaning and replacement. To bring convenience, the upper end surface of the plug-in board 21 is provided with a clamping hole 24, and the upper end of the fixed frame 19 is provided with a placement groove 25. The interior of the placement groove 25 is provided with a connecting rod 26. The connecting rod 26 is provided with a telescopic spring 27 on the outer wall of the placement slot 25. The bottom of the connecting rod 26 is connected with a clamp 28. The top of the connecting rod 26 is installed with a connecting column 29. The upper end of the connecting column 29 is provided with a telescopic spring 27. There is a stretching plate 30. First, insert the inserting plate 21 into the inside of the fixed frame 19. During the insertion process, the inserting plate 21 will squeeze the clamping block 28, causing the clamping block 28 to move upward and squeeze the telescopic spring 27. When the inserting plate After 21 is fully inserted into the inside of the fixed frame 19, the telescopic spring 27 pushes the clamping block 28 downwards by its own reset pressure, so that the clamping block 28 is engaged with the clamping hole 24, thereby fixing the plug-in plate 21 inside the fixed frame 19. This makes the installation more stable. If it needs to be disassembled, lift the stretching plate 30 upwards, which will drive the clamping block 28 to move upwards and escape from the inside of the clamping hole 24, and the plug-in plate 21 can be easily disassembled.

When using the green building energy-saving emission reduction ventilation device in this technical solution, firstly, the battery 7 is electrically connected to the solar photovoltaic panel 5. The built-in photovoltaic cell of the solar photovoltaic panel 5 can convert solar energy into electrical energy. The electrical energy is stored in the battery 7. Use It is more energy-saving. A water collecting tank 8 is provided at the lower ends of the front and rear sides of the roof 4. A drainage hole 9 is provided inside the water collecting tank 8. A drainage pipe 10 is connected to the bottom of the drainage hole 9. The lower ends of the front and rear sides of the building body 2 are provided with The bottom of the water collecting tank 11 and the drainage pipe 10 are connected to the inside of the water collecting tank 11. A water drain hole 12 is provided on the outside of the water collecting tank 11 to facilitate the collection of falling rainwater, which can effectively alleviate the problem of water resources being wasted, and then drive The motor 16 drives the rotating rod 15 to rotate, thereby lowering the rain-shielding cloth 17 on the rotating rod 15 so that the rain-shielding cloth 17 is directly in front of the ventilation window 13 to block rainwater. Exhaust fans 18 are provided on the left and right sides of the top plate 4 The exhaust fan 18 is electrically connected to the battery 7. The electric energy in the battery 7 can provide energy for the exhaust fan 18, which is more convenient to use. A ventilation network 22 is provided inside the plug-in board 21, which can control the air flow drawn in by the exhaust fan 18. Filter to improve the cleanliness of the air flow. Insert the plug-in plate 21 into the inside of the fixed frame 19. During the insertion process, the plug-in plate 21 will squeeze the clamping block 28, causing the clamping block 28 to move upward and squeeze the telescopic spring 27. When inserted, After the plate 21 is completely inserted into the inside of the fixed frame 19, the telescopic spring 27 pushes the clamping block 28 downwards by its own reset pressure, so that the clamping block 28 is engaged with the clamping hole 24, thereby fixing the inserting plate 21 inside the fixed frame 19. , making the installation more stable. If it needs to be disassembled, lift the stretching plate 30 upwards, which will drive the clamping block 28 to move upwards and escape from the inside of the clamping hole 24, and the plug-in plate 21 can be easily disassembled, and the detachable method can be used later. Cleaning and replacement bring convenience.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides an energy-conserving emission reduction ventilation unit of green building, includes bottom plate (1), its characterized in that: the upper end of bottom plate (1) is provided with building body (2), building body (2) right side is provided with door body (3), roof (4) are installed at the top of building body (2), both sides all are provided with solar photovoltaic board (5) around roof (4), internally mounted of roof (4) has backup pad (6), the upper end of backup pad (6) is provided with battery (7), both sides lower extreme is provided with water catch bowl (8) around roof (4), the front side of building body (2) is provided with ventilation window (13), the left and right sides of roof (4) is provided with air exhauster (18), fixed frame (19) are installed in the outside of the left and right sides of roof (4) and being located air exhauster (18).

2. The green building energy-saving emission-reducing ventilation device according to claim 1, wherein: the storage battery (7) is electrically connected with the solar photovoltaic panel (5).

3. The green building energy-saving emission-reducing ventilation device according to claim 1, wherein: the inside of water catch bowl (8) has seted up wash port (9), the bottom of wash port (9) is connected with drain pipe (10), both sides lower extreme is provided with header tank (11) around building body (2), the inside of inside to header tank (11) is connected to the bottom of drain pipe (10), the outside of header tank (11) is provided with drain hole (12).

4. The green building energy-saving emission-reducing ventilation device according to claim 1, wherein: fixed block (14) are installed at both ends about the bottom of water catch bowl (8) in the front side, two the inboard of fixed block (14) is provided with bull stick (15), driving motor (16) are installed on the right side of fixed block (14), the right-hand member of bull stick (15) runs through fixed block (14) and is connected to driving motor (16) left output, it has rain cloth (17) to coil on the lateral wall of bull stick (15).

5. The green building energy-saving emission-reducing ventilation device according to claim 1, wherein: the exhaust fan (18) is electrically connected with the storage battery (7).

6. The green building energy-saving emission-reducing ventilation device according to claim 1, wherein: the inside of fixed frame (19) has seted up slot (20), the block is connected with picture peg (21) on the inner wall of slot (20), the inside of picture peg (21) is provided with ventilation net (22), handle (23) are installed on the right side of picture peg (21).

7. The green building energy-saving emission-reducing ventilation device according to claim 6, wherein: clamping holes (24) are formed in the upper end face of the inserting plate (21), a placing groove (25) is formed in the upper end of the fixing frame (19), a connecting rod (26) is arranged in the placing groove (25), a telescopic spring (27) is arranged on the outer side wall of the placing groove (25) located by the connecting rod (26), a clamping block (28) is connected to the bottom of the connecting rod (26), a connecting column (29) is arranged at the top of the connecting rod (26), and a stretching plate (30) is arranged at the upper end of the connecting column (29).