CN218972827U

CN218972827U - Energy-saving ventilation device for high-rise building

Info

Publication number: CN218972827U
Application number: CN202222860029.XU
Authority: CN
Inventors: 傅宝芳; 周丹华; 丁芝梅
Original assignee: Zhejiang Jiuyu Mingchuang Architectural Design Co ltd
Current assignee: Zhejiang Jiuyu Mingchuang Architectural Design Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-05-05
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to the field of ventilation of high-rise buildings, in particular to an energy-saving ventilation device for high-rise buildings. The energy-saving ventilation device for the high-rise building comprises a shell, a dust removing assembly and an air purifying assembly, wherein a filter screen is fixedly connected to one end of the shell, a brush rod is rotatably connected to the filter screen, a rotary table is fixedly connected to one end of an output rotary shaft of a fan B, a transmission rod is fixedly connected to the rotary table, and a traction rope is fixedly connected to the transmission rod. According to the energy-saving ventilation device for the high-rise building, when the fan B rotates in operation, the turntable and the transmission rod are driven to rotate, the transmission rod drives the hairbrush rod through the traction rope in the rotating process, the hairbrush rod rotates along the direction of the balancing weight, and dust on the filter screen can be cleaned by the cleaning brush in the rotating process of the hairbrush rod, so that the energy saving performance of the device is improved to a certain extent.

Description

Energy-saving ventilation device for high-rise building

Technical Field

The utility model relates to the field of ventilation of high-rise buildings, in particular to an energy-saving ventilation device for high-rise buildings.

Background

With the development of society, population is increased continuously, so that some small and medium-sized enterprises are increased continuously, the enterprises generally select some office buildings as office places, and because the floors of the office buildings are higher, the windows of the high floors are basically closed, so that the ventilation in the buildings is poor, germs are easy to breed, and in order to improve the quality of the high-level air, ventilation systems are generally arranged in the office buildings;

the ventilation system is to convey the outside fresh air to each floor and room through the ventilation pipeline, ventilate the inside of the floor and room, and place bacteria and breed.

When the prior ventilating device is used, in order to prevent dust in the outside air from entering the ventilating duct along with the dust, the dustproof net is arranged on the ventilating device and can block the dust, but when the service time is long, the dust on the dustproof net can be increased, so that the ventilating efficiency is low, and when the ventilating device operates under the same power, the normal ventilation quantity can not be achieved, so that resources are easily wasted, and the energy conservation performance of the ventilating device is poor.

Therefore, it is necessary to provide a new energy-saving ventilation device for high-rise buildings to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an energy-saving ventilation device for a high-rise building.

The utility model provides an energy-saving ventilation device for a high-rise building, which comprises:

the shell is internally provided with a fixedly connected fan B through a rack;

the dust removing assembly is positioned on the shell and comprises a filter screen, a brush rod, a rotary table, a transmission rod and a traction rope, wherein the filter screen is fixedly connected with one end of the shell, the brush rod is rotatably connected with the filter screen, the rotary table is fixedly connected with one end of the output rotary shaft of the fan B, the transmission rod is fixedly connected with the rotary table, the traction rope is fixedly connected with the transmission rod, and the other end of the traction rope penetrates through the top of the shell and fixedly butted with one end of the brush rod;

and the air purifying component is positioned on the shell.

Preferably, the air purification assembly comprises a mounting ring, a storage chamber and a dust screen, wherein the mounting ring is fixedly connected with the other end of the shell, the storage chamber is arranged in the mounting ring, and the dust screen is arranged on the inner wall of the mounting ring.

Preferably, the dust removal assembly further comprises a cleaning brush and a balancing weight, the cleaning brush is fixedly connected to the brush rod, and the balancing weight is fixedly connected to one side of the top of the brush rod.

Preferably, a pulley in rotary connection is installed at one end of the top of the shell, and the pulley is located below the traction rope.

Preferably, a fixedly connected fan A is arranged in the shell through a rack, and the model of the fan A is the same as that of the fan B.

Preferably, the shell is sleeved with two fixedly connected installation frames, and a plurality of fixedly connected connecting rods are installed between the installation frames.

Preferably, the bottom of mounting bracket all installs two fixed connection's landing leg, and the bottom of landing leg all is equipped with the bearing backing plate.

Compared with the related art, the energy-saving ventilation device for the high-rise building has the following beneficial effects:

1. when the ventilating device is used, the fan A and the fan B are opened to generate suction force, external air is conveyed into the ventilating pipeline through the shell, when the fan B rotates in a running way, the rotating disc and the transmission rod are driven to rotate, the transmission rod drives the hairbrush rod through the traction rope in the rotating process, at the moment, the hairbrush rod rotates along the direction of the balancing weight due to the balancing weight arranged on one side of the hairbrush rod, and dust on the filter screen can be cleaned by the cleaning brush in the rotating process of the hairbrush rod, so that the problems that the dust on the filter screen is more and the ventilating efficiency is poor due to longer service time of the traditional ventilating device are avoided, and the energy conservation of the ventilating device is improved to a certain extent.

2. When the air purifier is used, the dust screen is detached from the mounting ring, then a certain amount of solid air purifying agent is placed in the storage chamber of the mounting ring, then the dust screen is mounted, when the fan A and the fan B are started, external air can enter the shell through the filter screen and enter the ventilating duct through the shell, at the moment, the smell of the air purifying agent in the storage chamber can enter the ventilating duct along with air through the dust screen, the service time of the ventilating duct of a certain high building is prolonged, more dust and rust in the ventilating duct are caused, the problem that the indoor air is easy to diffuse peculiar smell during ventilation is solved, and the air quality of the air purifier for ventilating a high-rise building is effectively improved.

Drawings

FIG. 1 is a schematic view of a high-rise building energy-saving ventilating device according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of another embodiment of an energy-saving ventilation device for high-rise buildings according to the present utility model;

FIG. 3 is a schematic view of the interior of the housing of FIG. 1;

FIG. 4 is a schematic view of the dust collection assembly of FIG. 1;

fig. 5 is a schematic view of the air cleaning assembly shown in fig. 1.

Reference numerals in the drawings: 1. a housing; 11. a fan A; 12. a fan B; 13. a pulley; 2. a mounting frame; 21. a connecting rod; 22. a support leg; 3. a dust removal assembly; 31. a filter screen; 32. a brush bar; 33. cleaning brushes; 34. a turntable; 35. a transmission rod; 36. a traction rope; 37. balancing weight; 4. an air purification assembly; 41. a mounting ring; 42. a storage chamber; 43. a dust-proof net.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 5, an energy-saving ventilation device for a high-rise building according to an embodiment of the present utility model includes: a housing 1, a dust removal assembly 3 and an air cleaning assembly 4.

In the embodiment of the present utility model, referring to fig. 1, 2 and 3, a fixedly connected fan a11 is installed in the housing 1 through a rack, the type of the fan a11 is the same as the type of the fan B12, a fixedly connected fan B12 is installed in the housing 1 through a rack, a rotatably connected pulley 13 is installed at one end of the top of the housing 1, and the pulley 13 is located below the traction rope 36;

the shell 1 is sleeved with two fixedly connected mounting frames 2, a plurality of fixedly connected connecting rods 21 are arranged between the mounting frames 2, two fixedly connected supporting legs 22 are arranged at the bottoms of the mounting frames 2, and bearing backing plates are arranged at the bottoms of the supporting legs 22.

It should be noted that: the shell 1 has stronger bearing capacity, when the device is installed, one end of the shell 1, which is close to the air purification component 4, is in butt joint with a ventilation pipeline of a building, then the fan A11 and the fan B12 are turned on, so that external air can be conveyed into the ventilation pipeline through the shell 1 by the two fans, and as the pulley 13 is positioned below the traction rope 36, when the traction rope 36 moves, the pulley 13 can reduce friction force between the pulley and the traction rope 36, and the service life of the traction rope 36 is prolonged;

also to be described is: through mounting bracket 2 and connecting rod 21 cooperation, improve the intensity of shell 1, strengthen the protective capacities to fan A11 and fan B12, can install the device through landing leg 22 more stable.

In the embodiment of the present utility model, referring to fig. 1, 3 and 4, the dust removing assembly 3 is located on the housing 1, and the dust removing assembly 3 includes a filter screen 31, a brush rod 32, a turntable 34, a transmission rod 35 and a traction rope 36, one end of the housing 1 is installed with the filter screen 31 that is fixedly connected, the filter screen 31 is installed with the brush rod 32 that is rotatably connected, one end of the output shaft of the fan B12 is installed with the turntable 34 that is fixedly connected, the turntable 34 is installed with the transmission rod 35 that is fixedly connected, the transmission rod 35 is installed with the traction rope 36 that is fixedly connected, and the other end of the traction rope 36 passes through the top of the housing 1 and is fixedly abutted with one end of the brush rod 32, the dust removing assembly 3 further includes a cleaning brush 33 and a balancing weight 37, the brush rod 32 is installed with the cleaning brush 33 that is fixedly connected, and one side of the top of the brush rod 32 is installed with the balancing weight 37 that is fixedly connected.

It should be noted that: when using ventilation unit, open fan A11 and fan B12, make it produce the suction, in carrying ventilating duct with external air through shell 1, when fan B12 operation rotates, can drive carousel 34 and transfer line 35 rotation, transfer line 35 can be through haulage rope 36 to the brush pole 32 transmission in-process, because one side of brush pole 32 is equipped with balancing weight 37 at this moment, can make brush pole 32 rotate along balancing weight 37's direction, at brush pole 32 pivoted in-process, available cleaning brush 33 clear up the dust on the filter screen 31.

In the embodiment of the present utility model, referring to fig. 2, 3 and 5, the air purifying assembly 4 is located on the housing 1, the air purifying assembly 4 includes a mounting ring 41, a storage chamber 42 and a dust screen 43, the other end of the housing 1 is mounted with the mounting ring 41 fixedly connected, the storage chamber 42 is disposed in the mounting ring 41, and the dust screen 43 is disposed on the inner wall of the mounting ring 41.

It should be noted that: before the device is used, the dustproof net 43 is detached from the mounting ring 41, then a certain amount of solid air purifying agent is put into the storage chamber 42 of the mounting ring 41, the dustproof net 43 is installed, when the fan A11 and the fan B12 are started, external air enters the shell 1 through the filter net 31 and enters the ventilation pipeline through the shell 1, and at the moment, the smell of the air purifying agent in the storage chamber 42 can enter the ventilation pipeline along with the air through the dustproof net 43, so that the air is improved.

The working principle of the high-rise building energy-saving ventilation device provided by the utility model is as follows:

firstly, the device is fixedly arranged at a designated position on a high-rise building through the supporting legs 22, the dustproof net 43 is detached from the mounting ring 41, then, a certain amount of solid air purifying agent is put into the storage chamber 42 of the mounting ring 41, the dustproof net 43 is arranged, and then, one end of the shell 1 close to the air purifying assembly 4 is butted with a ventilation pipeline of the building;

at this time, the fan A11 and the fan B12 are opened, so that the outside air can be conveyed into the ventilating duct through the shell 1 by the two fans, when the ventilating device is used, the fan A11 and the fan B12 are opened, suction force is generated by the fans, the outside air is conveyed into the ventilating duct through the shell 1, when the fan B12 runs and rotates, the turntable 34 and the transmission rod 35 are driven to rotate, the transmission rod 35 drives the brush rod 32 through the traction rope 36 in the rotating process, and at this time, the brush rod 32 rotates along the direction of the balancing weight 37 due to the balancing weight 37 arranged on one side of the brush rod 32, and dust on the filter screen 31 can be cleaned by the cleaning brush 33 in the rotating process of the brush rod 32;

when the fan a11 and the fan B12 are started, the external air enters the casing 1 through the filter screen 31 and enters the ventilation pipeline through the casing 1, and at this time, the smell of the air purifying agent in the storage chamber 42 enters the ventilation pipeline along with the air through the dust screen 43, so that the air is improved.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. An energy-saving ventilation device for a high-rise building, comprising:

the fan B (12) is fixedly connected in the shell (1) through a rack;

the dust removal assembly (3), dust removal assembly (3) are located on shell (1), and dust removal assembly (3) include filter screen (31), brush pole (32), carousel (34), transfer line (35) and haulage rope (36), fixed connection's filter screen (31) are installed to the one end of shell (1), and install rotation connection's brush pole (32) on filter screen (31), fixed connection's carousel (34) are installed to the one end of fan B (12) output pivot, and install fixed connection's transfer line (35) on carousel (34), install fixed connection's haulage rope (36) on transfer line (35), and the other end of haulage rope (36) passes the top of shell (1) and with the one end fixed butt joint of brush pole (32);

an air purification assembly (4), the air purification assembly (4) being located on the housing (1).

2. The high-rise building energy-saving ventilation device according to claim 1, wherein the air purification assembly (4) comprises a mounting ring (41), a storage chamber (42) and a dust screen (43), the mounting ring (41) which is fixedly connected is installed at the other end of the shell (1), the storage chamber (42) is arranged in the mounting ring (41), and the dust screen (43) is arranged on the inner wall of the mounting ring (41).

3. The energy-saving ventilation device for the high-rise building according to claim 1, wherein the dust removing assembly (3) further comprises a cleaning brush (33) and a balancing weight (37), the cleaning brush (33) which is fixedly connected is installed on the brush rod (32), and the balancing weight (37) which is fixedly connected is installed on one side of the top of the brush rod (32).

4. The energy-saving ventilation device for high-rise buildings according to claim 1, characterized in that a pulley (13) is mounted at one end of the top of the housing (1) and is rotatably connected, and the pulley (13) is located below the traction rope (36).

5. The high-rise building energy-saving ventilation device according to claim 1, wherein a fixedly connected fan A (11) is installed in the shell (1) through a rack, and the model of the fan A (11) is the same as the model of the fan B (12).

6. The energy-saving ventilation device for high-rise buildings according to claim 1, wherein two fixedly connected mounting frames (2) are sleeved on the shell (1), and a plurality of fixedly connected connecting rods (21) are arranged between the mounting frames (2).

7. The energy-saving ventilation device for high-rise buildings according to claim 6, wherein two supporting legs (22) which are fixedly connected are arranged at the bottom of the installation frame (2), and bearing backing plates are arranged at the bottom ends of the supporting legs (22).