CN220062009U

CN220062009U - Building ventilation energy-saving system

Info

Publication number: CN220062009U
Application number: CN202321363347.3U
Authority: CN
Inventors: 汪国胜; 杨以品; 余先龙; 张军
Original assignee: Anhui A Small Yard Construction Technology Co ltd
Current assignee: Anhui A Small Yard Construction Technology Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-11-21
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a building ventilation energy-saving system, which relates to the technical field of building ventilation and comprises a mounting shell, wherein a cross-shaped supporting plate is fixedly connected in the mounting shell, a fan is arranged on the supporting plate, storage batteries electrically connected with the fan are arranged on the inner walls of the two sides of the mounting shell, a ventilation pipeline communicated with the mounting shell is fixedly sleeved on the mounting shell, and a plurality of ventilation holes which are circularly arrayed by taking the ventilation pipeline as an axle center are formed in the ventilation pipeline. The solar panel can be stored in the idle state, so that the solar panel is protected, the damage probability of the solar panel is reduced, and the service life of the solar panel is prolonged.

Description

Building ventilation energy-saving system

Technical Field

The utility model relates to the technical field of building ventilation, in particular to a building ventilation energy-saving system.

Background

Along with the rapid development of economy and rapid progress of science and technology in China, people pay attention to other problems in addition to economy, comfort and convenience in daily requirements of houses, green buildings based on the requirements are generated, and the green buildings are high-quality buildings which save resources, protect environment, reduce pollution, provide healthy, applicable and efficient use space for people and furthest realize harmony between people and nature.

For example, the energy-saving ventilation system of a green building system is proposed by publication number CN216924646U, house front end one side is provided with the equipment box, driving motor is installed to equipment box inside one side, driving motor installs the drive pivot in the output, equipment box top through-tube is fixed with the protection section of thick bamboo, drive pivot array is provided with the gear wheel, and the gear wheel passes through the keyway with the drive pivot and be connected, every layer of front side of house all runs through and is provided with the air funnel, the air funnel lower extreme is fixed with the mount, be connected with a bull stick through the bearing in the middle of the mount, be connected with ventilation blade through the keyway in the middle of the bull stick.

The scheme solves the problems that when the existing ventilating device for the green building ventilates, the ventilating operation of the whole building cannot be performed, and more ventilating driving devices are needed for operation for regional ventilation, so that the energy consumption is increased; however, the applicant found that the ventilation duct in the prior art is easy to cause dust to invade into the interior of the duct when not in use, so that the cleanliness of the duct is reduced, and the solar panel is exposed to the outside for a long time and is easy to damage, so that the service life of the solar panel is reduced.

Disclosure of Invention

In view of the above problems, the present utility model provides a building ventilation energy saving system.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the building ventilation energy-saving system comprises a mounting shell, wherein a cross-shaped supporting plate is fixedly connected in the mounting shell, a fan is arranged on the supporting plate, storage batteries electrically connected with the fan are arranged on the inner walls of two sides of the mounting shell, a ventilation pipeline communicated with the mounting shell is fixedly sleeved on the mounting shell, a plurality of ventilation holes which are circularly arrayed by taking the ventilation pipeline as an axis are formed in the ventilation pipeline, and a plurality of movable baffles matched with the ventilation holes are arranged in the ventilation pipeline;

be provided with the carrier on the baffle, be provided with the driving piece on the carrier, be provided with telescopic machanism on the driving piece, be provided with on the telescopic machanism with battery electric connection's solar panel, still be provided with the guard plate on the driving piece.

Preferably, the bearing piece comprises a support frame which is fixedly connected with two ends of the baffle plate and is in an A shape, and the support frame is arranged on the driving piece.

Preferably, the driving piece comprises a motor, the motor with battery electric connection, the output fixedly connected with of motor runs through and extends to the pivot in the air pipe, the support frame sets up on the lateral wall of pivot, the outer lane of pivot is fixed to be cup jointed and is located the gear at air pipe top, air pipe's top sliding connection has and uses the pivot carries out a plurality of racks of circular array as the axle center, the quantity of rack with the quantity of ventilation hole is unanimous, the rack with gear engagement.

Preferably, the telescopic mechanism comprises a plurality of cross hinged frames hinged together to form a telescopic frame, one free end of the telescopic frame on one side is hinged with a first movable block, the first movable block is fixedly connected with a corresponding rack, the other free end of the telescopic frame on the other side is hinged with a first fixed block, the first fixed block is fixedly connected with the top of a ventilating duct, the other free end of the telescopic frame on the other side is hinged with a second movable block, the second movable block is slidably connected with a cross-shaped bearing plate, the other free end of the telescopic frame on the other side is hinged with a second fixed block, the second fixed block is arranged on the bearing plate, and the solar panel is fixedly connected with the bearing plate.

Preferably, the installation shell is provided with an installation opening, the ventilation pipeline is fixedly sleeved in the installation opening, a second filter screen is arranged in the ventilation pipeline, and the ventilation hole is provided with a first filter screen.

Preferably, the protection plate is arranged on the outer ring of the motor.

In summary, the utility model has the technical effects and advantages that:

the solar panel can be stored in the idle state, so that the solar panel is protected, the damage probability of the solar panel is reduced, and the service life of the solar panel is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a ventilation and energy saving system for a building.

Fig. 2 is a schematic view of the internal structure of the mounting housing.

Fig. 3 is a schematic view of the internal structure of the ventilating duct.

Fig. 4 is a schematic partial structure.

Fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

In the figure: 1. a mounting shell; 101. a mounting port; 2. a ventilation duct; 201. a vent hole; 3. a motor; 4. a protection plate; 5. a support plate; 6. a storage battery; 7. a blower; 8. a first filter screen; 9. a second filter screen; 10. a rotating shaft; 11. a baffle; 12. a support frame; 13. a gear; 14. a solar panel; 15. a carrying plate; 16. a rack; 17. a cross hinge frame; 1701. a first movable block; 1702. a first fixed block; 1703. a second fixed block; 1704. and a second movable block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-5, a building ventilation energy-saving system is shown, including installation casing 1, in this embodiment, installation casing 1 is embedded on the building wall, also can install in other suitable positions, be fixedly connected with in the installation casing 1 is cross backup pad 5, be provided with fan 7 on the backup pad 5, the both sides inner wall of installation casing 1 is provided with the battery 6 with fan 7 electric connection, still fixedly cup joint the air pipe 2 that is linked together with installation casing 1 on the installation casing 1, set up on the air pipe 2 and use air pipe 2 as a plurality of ventilation holes 201 of axle center circular array, be provided with a plurality of and ventilation hole 201 assorted mobilizable baffle 11 in the air pipe 2.

In the present embodiment, the number of vent holes 201 is 4.

When ventilation is required, the baffle plate 11 is moved so that the ventilation hole 201 is opened, and the blower 7 is started so that the external air enters the ventilation duct 2 through the ventilation hole 201 and then enters the building through the installation housing 1.

As shown in fig. 1, 3, 4 and 5, the baffle 11 is provided with a bearing member, a driving member is provided on the bearing member, a telescopic mechanism is provided on the driving member, a solar panel 14 electrically connected with the storage battery 6 is provided on the telescopic mechanism, and a protection plate 4 is also provided on the driving member.

Before ventilation, baffle 11 rotates in ventilation pipe 2 through the driving piece under the cooperation of carrying piece, and then makes ventilation hole 201 open, simultaneously under the effect of driving piece, makes solar panel 14 stretch out through telescopic machanism, leaves guard plate 4, and then under the effect of sun, in turning into electric energy storage battery 6 with light energy, for fan 7 power supply.

As shown in fig. 3 and 4, in order to enable the baffle 11 to stably rotate, the carrier includes a supporting frame 12 fixedly connected to both ends of the baffle 11 in a shape of a letter a, and the supporting frame 12 is disposed on the driving member.

As shown in fig. 4 and 5, the driving element includes a motor 3, the motor 3 is electrically connected with a storage battery 6, an output end of the motor 3 is fixedly connected with a rotating shaft 10 penetrating through and extending into a ventilation pipeline 2, a supporting frame 12 is arranged on a side wall of the rotating shaft 10, a gear 13 positioned at the top of the ventilation pipeline 2 is fixedly sleeved on an outer ring of the rotating shaft 10, a plurality of racks 16 which are circularly arrayed with the rotating shaft 10 as an axis are slidably connected at the top of the ventilation pipeline 2, the number of the racks 16 is consistent with that of ventilation holes 201, and the racks 16 are meshed with the gear 13.

Before ventilation is carried out, the motor 3 is started, the rotating shaft 10 is enabled to rotate, the baffle 11 is matched with the supporting frame 12, the supporting frame 12 is driven to rotate through the rotation of the rotating shaft 10, the baffle 11 is driven to rotate in the ventilating duct 2, the vent 201 is enabled to be opened, meanwhile, under the action of the rotating shaft 10, the gear 13 is enabled to rotate, the rack 16 is enabled to slide at the top of the ventilating duct 2, the solar panel 14 is enabled to stretch out through the telescopic mechanism, the protection plate 4 is left, and under the action of the sun, light energy is converted into electric energy to be stored in the storage battery 6, and power is supplied to the fan 7.

As shown in fig. 4 and 5, the telescopic mechanism includes a plurality of cross hinge frames 17 hinged together to form a telescopic frame, wherein one free end of one side of the telescopic frame is hinged with a first movable block 1701, the first movable block 1701 is fixedly connected with a corresponding rack 16, the other free end of the side of the telescopic frame is hinged with a first fixed block 1702, the first fixed block 1702 is fixedly connected with the top of the ventilation duct 2, one free end of the other side of the telescopic frame is hinged with a second movable block 1704, the second movable block 1704 is slidably connected with a cross-shaped bearing plate 15, the other free end of the side of the telescopic frame is hinged with a second fixed block 1703, the second fixed block 1703 is arranged on the bearing plate 15, and the solar panel 14 is fixedly connected with the bearing plate 15.

Specifically, in this embodiment, under the action of the rotating shaft 10, the gear 13 is made to rotate, so that the rack 16 slides on the top of the ventilation pipeline 2, and drives the first movable block 1701 to move along with the rack, so that under the cooperation of the second movable block 1704, the second fixed block 1703 and the first fixed block 1702, the angle of the cross hinge frame 17 is changed, so that the expansion frame is in a stretching state, the solar panel 14 extends out and leaves the protection plate 4, and then under the action of the sun, light energy is converted into electric energy to be stored in the storage battery 6, and power is supplied to the fan 7 and the motor 3.

When no ventilation is performed, the motor 3 is used for reversing to enable the rotating shaft 10 to rotate, the baffle 11 is matched with the supporting frame 12, the rotating shaft 10 is used for rotating to drive the supporting frame 12 to reversely rotate, then the baffle 11 is driven to rotate in the ventilation pipeline 2, the ventilation hole 201 is further closed, the cleaning degree of the inside of the ventilation pipeline 2 is improved, meanwhile, the gear 13 is used for reversing, then the rack 16 is enabled to reversely slide at the top of the ventilation pipeline 2, the first moving block 1701 is driven to move along with the reverse rotation, then the angle of the cross hinge frame 17 is changed under the matching of the second moving block 1704, the second fixed block 1703 and the first fixed block 1702, the expansion frame is enabled to be in a compression state, the solar panel 14 is reset, the protection plate 4 is entered, the solar panel 14 is protected, and the service life of the solar panel 14 is prolonged.

In order to be convenient for the installation of air pipe 2, set up mounting port 101 on the installation casing 1, air pipe 2 is fixed to be cup jointed in mounting port 101, in order to filter flowing gas, is provided with second filter screen 9 in the air pipe 2 as shown in fig. 3, is provided with first filter screen 8 on the ventilation hole 201, carries out secondary filtration to flowing gas, guarantees filter effect, avoids impurity such as dust to enter into in the building.

As shown in fig. 1, the protection plate 4 is disposed on the outer ring of the motor 3, in this embodiment, four connecting rods (not shown in the drawing) located at the gaps between the solar panels 14 are disposed at the bottom of the protection plate 4, and the connecting rods are fixedly connected with the top of the ventilation duct 2, so as to improve a stable supporting position for the motor 3.

When the motor is particularly used, a protective shell (not shown in the figure) can be covered on the outer ring of the motor 3 to protect the motor 3 and prolong the service life of the motor 3.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Building ventilation economizer system, including installation casing (1), its characterized in that: the novel air conditioner is characterized in that a cross-shaped supporting plate (5) is fixedly connected in the installation shell (1), a fan (7) is arranged on the supporting plate (5), storage batteries (6) electrically connected with the fan (7) are arranged on the inner walls of the two sides of the installation shell (1), a ventilating duct (2) communicated with the installation shell (1) is fixedly sleeved on the installation shell (1), a plurality of ventilating holes (201) which are circularly arrayed with the ventilating duct (2) as an axis are formed in the ventilating duct (2), and a plurality of movable baffles (11) which are matched with the ventilating holes (201) are arranged in the ventilating duct (2);

be provided with the carrier on baffle (11), be provided with the driving piece on the carrier, be provided with telescopic machanism on the driving piece, be provided with on the telescopic machanism with battery (6) electric connection's solar panel (14), still be provided with guard plate (4) on the driving piece.

2. The building ventilation energy saving system of claim 1, wherein: the bearing piece comprises supporting frames (12) which are fixedly connected to the two ends of the baffle plate (11) and are in an A shape, and the supporting frames (12) are arranged on the driving piece.

3. The building ventilation energy saving system of claim 2, wherein: the driving piece comprises a motor (3), the motor (3) is electrically connected with a storage battery (6), an output end of the motor (3) is fixedly connected with a rotating shaft (10) penetrating through and extending to the ventilating duct (2), a supporting frame (12) is arranged on the side wall of the rotating shaft (10), a gear (13) positioned at the top of the ventilating duct (2) is fixedly sleeved on the outer ring of the rotating shaft (10), a plurality of racks (16) taking the rotating shaft (10) as an axle center to carry out circular arrays are connected with the top of the ventilating duct (2) in a sliding mode, the number of the racks (16) is consistent with the number of the ventilating holes (201), and the racks (16) are meshed with the gear (13).

4. A building ventilation energy saving system according to claim 3, characterized in that: the telescopic mechanism comprises a plurality of crossed hinged frames (17) hinged together to form a telescopic frame, one free end of the telescopic frame on one side is hinged with a first movable block (1701), the first movable block (1701) is fixedly connected with a corresponding rack (16), the other free end of the telescopic frame on the other side is hinged with a first fixed block (1702), the first fixed block (1702) is fixedly connected with the top of a ventilating duct (2), the other free end of the telescopic frame on the other side is hinged with a second movable block (1704), the second movable block (1704) is slidably connected with a cross-shaped bearing plate (15), the other free end of the telescopic frame on the other side is hinged with a second fixed block (1703), the second fixed block (1703) is arranged on the bearing plate (15), and the solar panel (14) is fixedly connected with the bearing plate (15).

5. The building ventilation energy saving system of claim 1, wherein: the novel air conditioner is characterized in that an installation opening (101) is formed in the installation shell (1), the air pipeline (2) is fixedly sleeved in the installation opening (101), a second filter screen (9) is arranged in the air pipeline (2), and a first filter screen (8) is arranged on the air vent (201).

6. A building ventilation energy saving system according to claim 3, characterized in that: the protection plate (4) is arranged on the outer ring of the motor (3).