Green building ventilation structure

Abstract

The utility model discloses a green building ventilation structure, which belongs to the technical field of ventilation equipment and comprises a shell, and a group of lifting adjusting components are assembled in the shell. The green building ventilation structure has the advantages of being convenient to clean dust, easy to operate and capable of collecting the dust in a centralized mode, a worker can drive the sliding block to move in the radial direction in the stroke range of the threaded lead screw by controlling reciprocating rotation of the reciprocating motor, and therefore the nylon brushes on the two sides are driven to conduct reciprocating up-down dust sweeping on the two filter screens, and the working efficiency is improved. Dust and impurities attached to the filter screen are effectively removed, the ventilation effect of the ventilation structure is kept, smooth air circulation is ensured, meanwhile, by periodically cleaning the filter screen, the service life of the filter screen can be prolonged, the frequency of replacing the filter screen is reduced, and the maintenance cost is reduced. And the collection drawer can collect and store cleaned dust and impurities in a centralized manner, so that cleaning and treatment are facilitated, and the dust is prevented from being scattered into the surrounding environment again.

Description

Technical Field

[0001] The utility model belongs to the technical field of ventilation equipment, and in particular relates to a green building ventilation structure. Background Art

[0002] Green building is a building concept that focuses on environmental friendliness and sustainability, aiming to minimize the consumption of natural resources and the negative impact on the ecosystem. By integrating innovative technologies, design strategies and building materials, green buildings are committed to reducing energy consumption, reducing waste generation, improving indoor air quality, and improving the overall performance of buildings. This building method emphasizes environmental considerations throughout the building life cycle to create a healthier and more comfortable indoor environment, while promoting socio-economic development and sustainable development of the ecosystem.

[0003] In the prior art, the dust-proof filter plates in the existing green building ventilation structures are usually installed in the air inlet ducts. After long-term use, a large amount of dust and impurities will adhere to the surface of the filter plates, thereby affecting the air circulation effect in the ventilation structure and causing the ventilation effect to decrease. Therefore, a green building ventilation structure is proposed to solve the above problem. Utility Model Content

[0004] In view of one or more of the above defects or improvement needs of the prior art, the utility model provides a green building ventilation structure, which has the advantages of convenient dust cleaning, simple operation and centralized dust collection.

[0005] To achieve the above-mentioned purpose, the utility model provides a green building ventilation structure, comprising a shell, wherein a group of lifting and adjusting components are installed in the shell;

[0006] The lifting and lowering adjustment component includes a reciprocating motor installed at the center point of the upper end surface of the shell, the output end of the reciprocating motor is connected to a threaded screw and the threaded screw is vertically arranged, one end of the threaded screw passes through the upper end surface of the shell and a sliding sleeve is provided on the outside for meshing and sliding, a slider is installed on the outside of the sliding sleeve, and a connecting plate is installed on the opposite sides of the slider, and one end of the two connecting plates is equipped with a nylon brush, and the two nylon brushes are arranged in parallel.

[0007] As a further improvement of the utility model, two filter screens are provided through one side of the shell and the two filter screens are arranged in parallel, one side of the two filter screens is equipped with a handle, and the two nylon brushes are respectively against the filter screens on the same side.

[0008] As a further improvement of the utility model, the lower end surface of the shell is equipped with two mounting blocks, each of the two mounting blocks has a rectangular cavity and a collecting drawer is installed in the cavity, the lower end surface of the shell is provided with two through grooves and the two through grooves are respectively located on one side of the two filter screens, and the two collecting drawers are respectively communicated with the two through grooves at the upper end.

[0009] As a further improvement of the utility model, a limit plate is installed in the shell, a rotating shaft is penetrated by one side of the limit plate and a roller is installed on the outside of the rotating shaft, a driving motor is also installed in the shell, a connecting rod is connected to the output end of the driving motor, a connecting belt is jointly installed between the roller and the connecting rod, and a fan is also installed at one end of the rotating shaft.

[0010] As a further improvement of the utility model, a plurality of regulating blades are mounted on one side of the shell and the plurality of regulating blades are located on one side of the fan.

[0011] As a further improvement of the utility model, the lower end surface of the reciprocating motor is equipped with four limit rods, and the four limit rods are distributed in a rectangular shape, and the four limit rods all penetrate the slider.

[0012] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0013] The green building ventilation structure of the utility model cooperates with the components in the lifting and adjusting assembly. The staff can drive the slider to move radially within the stroke range of the threaded screw by controlling the reciprocating rotation of the reciprocating motor, thereby driving the nylon brushes on both sides to reciprocate and sweep the two filter screens up and down, effectively removing dust and impurities attached to the filter screens, maintaining the ventilation effect of the ventilation structure, and ensuring smooth air circulation. At the same time, by regularly cleaning the filter screens, the service life of the filter screens can be extended, the frequency of replacing the filter screens can be reduced, and the maintenance cost can be reduced. The set collection drawer can collect and centrally store the cleaned dust and impurities, which is convenient for cleaning and processing, and prevents the dust from being scattered into the surrounding environment again. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall installation cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the installation structure of the lifting and adjusting component of the utility model;

[0017] Figure 4 This is a schematic diagram of the installation structure of the fan and drive motor of the utility model.

[0018] In all the drawings, the same figure numbers represent the same technical features, specifically: 1. Shell; 11. Adjusting blade; 12. Mounting block; 121. Collecting drawer; 2. Lifting adjustment assembly; 20. Reciprocating motor; 21. Threaded screw; 22. Sliding sleeve; 23. Sliding block; 24. Connecting plate; 25. Nylon brush; 26. Limiting rod; 3. Filter; 31. Handle; 4. Limiting plate; 41. Roller; 42. Driving motor; 43. Connecting belt; 44. Fan. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] Depend on Figure 1-4 Provided is a green building ventilation structure, comprising a shell 1, in which a set of lifting and adjusting components 2 are assembled;

[0022] The lifting and lowering adjustment component 2 includes a reciprocating motor 20 mounted at the center point of the upper end surface of the shell 1. A threaded screw 21 is connected to the output end of the reciprocating motor 20 and the threaded screw 21 is vertically arranged. One end of the threaded screw 21 passes through the upper end surface of the shell 1 and a sliding sleeve 22 is engaged and slidably provided on the outside. A slider 23 is installed on the outside of the sliding sleeve 22. A connecting plate 24 is installed on the opposite sides of the slider 23. One end of the two connecting plates 24 is equipped with a nylon brush 25 and the two nylon brushes 25 are arranged in parallel.

[0023] In this embodiment, by the mutual cooperation between the components within the lifting and adjusting assembly 2, the staff can drive the slider 23 to move radially within the stroke range of the threaded screw 21 by controlling the reciprocating rotation of the reciprocating motor 20, thereby driving the nylon brushes 25 on both sides to reciprocate and sweep the two filter screens 3 up and down, effectively removing dust and impurities attached to the filter screens 3, maintaining the ventilation effect of the ventilation structure, and ensuring smooth air circulation. At the same time, by regularly cleaning the filter screen 3, the service life of the filter screen 3 can be extended, the frequency of replacing the filter screen 3 can be reduced, and the maintenance cost can be reduced.

[0024] Specifically, refer to Figure 1-2 Two filter screens 3 are provided through one side of the housing 1 and are arranged in parallel. A handle 31 is provided on one side of the two filter screens 3 . Two nylon brushes 25 are respectively against the filter screens 3 on the same side.

[0025] In this embodiment, two filters 3 are inserted at one side of the housing 1. The staff can disassemble and replace the filter 3 by holding the handle 31 provided at one side of the filter 3 and pulling it to one side, which is easy to operate.

[0026] Specifically, refer to Figure 1-2 Two mounting blocks 12 are mounted on the lower end surface of the shell 1. Both mounting blocks 12 have a rectangular cavity and a collecting drawer 121 is mounted in the cavity. Two through grooves are arranged on the lower end surface of the shell 1 and the two through grooves are respectively located on one side of the two filter screens 3. The two collecting drawers 121 are respectively connected to the two through grooves at the upper end.

[0027] In this embodiment, the collecting drawer 121 can collect and centrally store the cleaned dust and impurities, which is convenient for cleaning and processing and prevents the dust from being scattered into the surrounding environment again.

[0028] Specifically, refer to Figure 4 A limit plate 4 is installed in the shell 1, a rotating shaft is penetrated on one side of the limit plate 4 and a roller 41 is installed on the outside of the rotating shaft. A driving motor 42 is also installed in the shell 1, and a connecting rod is connected to the output end of the driving motor 42. A connecting belt 43 is installed between the roller 41 and the connecting rod, and a fan 44 is also installed at one end of the rotating shaft.

[0029] In this embodiment, the driving motor 42 is controlled so that the driving motor 42 drives the connecting rod connected to the output end to rotate. The connecting rod and the roller 41 are jointly sleeved with a connecting belt 43 on the outside. When the connecting rod rotates, the roller 41 is driven to rotate through the conduction and traction of the connecting belt 43, and finally the fan 44 is driven to rotate and perform ventilation operations.

[0030] Specifically, refer to Figure 1-2 A plurality of adjusting blades 11 are mounted on one side of the housing 1 and the plurality of adjusting blades 11 are located on one side of the fan 44 .

[0031] In this embodiment, the wind direction of the device can be controlled by adjusting a plurality of adjusting blades 11, and the operation is simple.

[0032] Specifically, refer to Figure 3 The lower end surface of the reciprocating motor 20 is equipped with four limiting rods 26 , and the four limiting rods 26 are distributed in a rectangular shape, and the four limiting rods 26 all penetrate the slider 23 .

[0033] In this embodiment, four limiting rods 26 are provided to limit the slider 23. When the slider 23 moves, the four limiting rods 26 limit the slider 23 so that the movement of the slider 23 is more stable, thereby improving the overall stability of the device.

[0034] The green building ventilation structure of the utility model:

[0035] Step 1: In actual use, the staff first connects the reciprocating motor 20 and the driving motor 42 to an external power source. When the filter screen 3 needs to be cleaned regularly, the reciprocating motor 20 is started, so that the reciprocating motor 20 drives the threaded screw 21 connected to the output end to rotate. When the threaded screw 21 rotates, the sliding sleeve 22 arranged on the outside of the threaded screw 21 engages and slides to drive the externally installed slider 23 to slide radially within the stroke range of the threaded screw 21, and drives the nylon brushes 25 installed on both sides through the connecting plate 24, so that the two nylon brushes 25 are driven and reciprocate up and down to clean the filter screen 3 on the same side, so as to process the dust and impurities attached to the filter screen 3, and make the impurities fall, and finally fall into the collection bin 121, waiting for subsequent processing;

[0036] Step 2: By controlling the drive motor 42, the drive motor 42 drives the connecting rod connected to the output end to rotate. The connecting rod and the roller 41 are jointly sleeved with a connecting belt 43. When the connecting rod rotates, the roller 41 is driven to rotate through the conduction and traction of the connecting belt 43, and finally the fan 44 is driven to rotate and perform ventilation operations.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A green building ventilation structure, characterized in that: It comprises a housing (1), wherein a set of lifting and lowering adjustment components (2) are assembled in the housing (1); The lifting and lowering adjustment component (2) comprises a reciprocating motor (20) mounted at the center point of the upper end surface of the shell (1); the output end of the reciprocating motor (20) is connected to a threaded screw (21) and the threaded screw (21) is arranged vertically; one end of the threaded screw (21) passes through the upper end surface of the shell (1) and is externally engaged and slidably provided with a sliding sleeve (22); a slider (23) is externally mounted on the sliding sleeve (22); two opposite sides of the slider (23) are respectively mounted with a connecting plate (24); one end of each of the two connecting plates (24) is mounted with a nylon brush (25) and the two nylon brushes (25) are arranged in parallel.

2. The green building ventilation structure according to claim 1, characterized in that: Two filter screens (3) are provided through one side of the housing (1) and the two filter screens (3) are arranged in parallel. A handle (31) is provided on one side of the two filter screens (3). The two nylon brushes (25) are respectively pressed against the filter screens (3) on the same side.

3. The green building ventilation structure according to claim 1, characterized in that: The lower end surface of the shell (1) is equipped with two mounting blocks (12), each of the two mounting blocks (12) has a rectangular cavity and a collecting drawer (121) is installed in the cavity, the lower end surface of the shell (1) is provided with two through grooves, and the two through grooves are respectively located on one side of the two filter screens (3), and the two collecting drawers (121) are respectively connected to the two through grooves at the upper end.

4. The green building ventilation structure according to claim 1, characterized in that: A limit plate (4) is installed in the shell (1), a rotating shaft is passed through one side of the limit plate (4) and a roller (41) is installed outside the rotating shaft, a driving motor (42) is also installed in the shell (1), a connecting rod is connected to the output end of the driving motor (42), a connecting belt (43) is installed between the roller (41) and the connecting rod, and a fan (44) is also installed at one end of the rotating shaft.

5. The green building ventilation structure according to claim 1, characterized in that: A plurality of adjustment blades (11) are mounted on one side of the housing (1), and the plurality of adjustment blades (11) are located on one side of the fan (44).

6. The green building ventilation structure according to claim 1, characterized in that: The reciprocating The lower end surface of the motor (20) is equipped with four limit rods (26) and the four limit rods (26) are distributed in a rectangular shape. The four limiting rods (26) all penetrate the slider (23).

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