Environment-friendly building design-based energy-saving ventilation structure with ash removal function

Abstract

The utility model relates to the technical field of ventilation structure accessory devices, in particular to an energy-saving ventilation structure with an ash removal function based on green building design, which can ensure the ventilation effect and reduce the accumulation of dust in the ventilation structure by adding the ash removal function, thereby not only being beneficial to improving the durability of the ventilation structure, but also being beneficial to improving the service life of the ventilation structure. According to the energy-saving ventilation structure with the ash removal function for the green building design, indoor air quality can be effectively improved, a healthier and more comfortable living environment is provided for residents, and therefore practicability is enhanced. Comprising a ventilation shell, and further comprises a fan motor and a draft fan blade assembly, a mounting assembly is arranged on the outer wall of the ventilation shell, a cavity is formed in the left side of the ventilation shell, a dustproof net fixing assembly is arranged at the right end of the ventilation shell, a cross is arranged in the cavity, and the left end of the cross is connected with the fan motor; and an output end bearing of the fan motor hermetically penetrates out of the right end of the cross.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation structure attachment devices, in particular to an energy-saving ventilation structure with a dust cleaning function based on green building design. Background Art

[0002] As we all know, with the increasing severity of global environmental problems, green buildings have become an important architectural design concept. Green buildings aim to reduce the impact of buildings on the environment by reducing energy consumption, utilizing renewable energy, using environmentally friendly materials and improving indoor environmental quality. Among them, energy-saving ventilation structures are an indispensable part of green buildings.

[0003] However, traditional ventilation structures often only consider the ventilation effect in their design, while ignoring the dust cleaning function. This results in dust easily accumulating inside the ventilation structure after long-term use, which not only affects the ventilation effect, but may also pose a threat to human health, thus resulting in poor practicality. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an energy-saving ventilation structure with a cleaning function based on green building design, which can reduce the accumulation of dust inside the ventilation structure by adding a cleaning function while ensuring the ventilation effect. This not only helps to improve the durability of the ventilation structure, but also effectively improves the indoor air quality and provides residents with a healthier and more comfortable living environment, thereby enhancing the practicality.

[0005] The utility model is an energy-saving ventilation structure with a dust cleaning function based on green building design, including a ventilation shell, a fan motor and an exhaust fan blade assembly, an installation assembly is arranged on the outer wall of the ventilation shell, a chamber is arranged on the left side of the ventilation shell, a dust screen fixing assembly is arranged on the right end of the ventilation shell, a cross is arranged inside the chamber, the left end of the cross is connected to the fan motor, the output end bearing seal of the fan motor passes through the right end of the cross, the output end of the fan motor is connected to the exhaust fan blade assembly, and the exhaust fan blade assembly is connected to the dust cleaning assembly by a clamping assembly.

[0006] Preferably, the dustproof net fixing assembly includes a fixing ring and four groups of first screws. A clip-on slot is provided at the right end of the ventilation shell, and the clip-on slot is clipped with the fixing ring. Four groups of fixing threaded holes are provided at the left end of the clip-on slot. Four groups of fixing through holes are provided at the right end of the fixing ring. The four groups of first screws are threadedly connected with the fixing threaded holes through the fixing through holes respectively. A through opening is provided at the right end of the fixing ring, and a dustproof net is provided in the through opening, and a clip-on assembly is provided on the dustproof net.

[0007] Preferably, the clamping assembly includes a first clamping block, a rotating rod and a cross clamping block, the right end of the dust net is provided with a first through hole, the first through hole is slidably fitted with the first clamping block, the right end of the exhaust fan blade assembly is connected to the rotating rod, the right end of the rotating rod is connected to the cross clamping block, the left end of the first clamping block is provided with a first cross clamping groove, and the first cross clamping groove is slidably clamped with the cross clamping block.

[0008] Preferably, the cleaning component includes a second clamping block, a first cross-through clamping groove is provided at the left end of the second clamping block, the first cross-through clamping groove is slidably clamped with the cross clamping block, two groups of brushes are provided on the surface of the second clamping block, and two groups of scrapers are provided on the outer wall of the cross clamping block.

[0009] Preferably, the mounting assembly includes a mounting plate, a clamping ring and four groups of second screws, the right end of the mounting plate is connected to the clamping ring, a fixing plate is provided on the outer wall of the ventilation shell, four groups of mounting through holes are provided at the left end of the fixing plate, and a mounting through threaded hole is provided at the right end of the mounting plate, and the four groups of second screws are threadedly connected to the mounting through threaded holes through the mounting through holes, respectively.

[0010] Preferably, a sealing ring is provided at the right end of the fixing plate.

[0011] Preferably, the four groups of installation through holes and the four groups of fixing through holes are all configured as countersunk holes.

[0012] Preferably, the four groups of second screws and the four groups of first screws are all configured as cross screws.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: first, the ventilation shell is installed in a suitable position through the installation component, and then when ventilation is carried out, the fan motor drives the exhaust fan blade assembly to rotate, and then the indoor ventilation is carried out, and the dust can be blocked from entering the chamber through the dustproof net, and then the fan blade assembly scrapes the dust off the dustproof net through the two groups of scrapers in the clamping component and the scraper assembly, and when the dustproof net holes are blocked, the two groups of brushes will clean the dustproof net holes to prevent dust from clogging the dustproof net and improve the indoor air quality, and the fan motor can be used to drive the fan blade and scraper assembly to rotate, thereby saving energy and thus enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the connection structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the connection structure between the exhaust fan blade assembly and the rotating rod of the utility model;

[0016] Figure 3 It is a schematic diagram of the right side structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the enlarged structure of the A part of the utility model;

[0018] Markings in the accompanying drawings: 1. ventilation housing; 2. cross; 3. fan motor; 4. exhaust fan blade assembly; 5. fixing ring; 6. first screw; 7. dust screen; 8. first clamping block; 9. rotating rod; 10. cross clamping block; 11. second clamping block; 12. brush; 13. scraper; 14. mounting plate; 15. clamping ring; 16. fixing plate; 17. second screw; 18. sealing ring; 30. chamber. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 4 As shown, the utility model is an energy-saving ventilation structure with a dust cleaning function based on green building design, including a ventilation shell 1, a fan motor 3 and an exhaust fan blade assembly 4, a mounting assembly is arranged on the outer wall of the ventilation shell 1, a chamber 30 is arranged on the left side of the ventilation shell 1, a dust screen fixing assembly is arranged on the right end of the ventilation shell 1, a cross 2 is arranged inside the chamber 30, the left end of the cross 2 is connected to the fan motor 3, the output end bearing seal of the fan motor 3 passes through the right end of the cross 2, the output end of the fan motor 3 is connected to the exhaust fan blade assembly 4, and the exhaust fan blade assembly 4 is connected to the dust cleaning assembly by a clamping assembly First, the ventilation shell is installed in a suitable position through the installation component. Then, when ventilation is performed, the fan motor drives the exhaust fan blade assembly to rotate, and then the room is ventilated, and the dust can be blocked from entering the chamber through the dustproof net. Then, the fan blade assembly scrapes the dust off the dustproof net through the two sets of scrapers in the clamping component and the scraper assembly, and when the holes of the dustproof net are blocked, the two sets of brushes will clean the holes of the dustproof net to prevent dust from clogging the dustproof net and improve the indoor air quality. The fan motor can be used to drive the fan blade and scraper assembly to rotate, thereby saving energy and enhancing practicality.

[0021] As a preferred embodiment of the above embodiment, the dustproof net fixing assembly includes a fixing ring 5 and four groups of first screws 6. A clamping groove is provided at the right end of the ventilation shell 1, and the clamping groove is clamped with the fixing ring 5. Four groups of fixing threaded holes are provided at the left end of the clamping groove. Four groups of fixing through holes are provided at the right end of the fixing ring 5. The four groups of first screws 6 are threadedly connected with the fixing threaded holes through the fixing through holes respectively. A through opening is provided at the right end of the fixing ring 5, and a dustproof net 7 is provided in the through opening. A clamping assembly is provided on the dustproof net 7. The ventilation shell and the fixing ring, the dustproof net and the scraper assembly can be installed by using the four groups of first screws, so as to facilitate the cleaning and maintenance of the scraper assembly and the dustproof net, thereby enhancing practicality.

[0022] As a preferred embodiment of the above embodiment, the clamping assembly includes a first clamping block 8, a rotating rod 9 and a cross clamping block 10, the right end of the dustproof net 7 is provided with a first through hole, the first through hole is slidably fitted with the first clamping block 8, the right end of the exhaust fan blade assembly 4 is connected to the rotating rod 9, the right end of the rotating rod 9 is connected to the cross clamping block 10, and the left end of the first clamping block 8 is provided with a first cross clamping groove, the first cross clamping groove is slidably clamped with the cross clamping block 10; the scraper assembly can be connected to the cross clamping groove on the clamping block through the cross clamping ring, so that the scraper assembly can be rotated by rotating the cross clamping ring, thereby enhancing practicality.

[0023] As a preferred embodiment of the above embodiment, the dust cleaning component includes a second clamping block 11, a first cross-through clamping groove is provided at the left end of the second clamping block 11, the first cross-through clamping groove is slidably clamped with the cross clamping block 10, two groups of brushes 12 are provided on the surface of the second clamping block 11, and two groups of scrapers 13 are provided on the outer wall of the cross clamping block 10; the two groups of brushes can be slidably clamped by the second clamping block and the cross clamping ring, and the brushes and scrapers can be rotated by rotating the cross clamping ring, so that the dust on the right end of the dustproof net can be scraped off by the two groups of scrapers, and the mesh of the dustproof net can be cleaned by the two groups of brushes, thereby enhancing practicality.

[0024] As a preferred embodiment of the above embodiment, the mounting assembly includes a mounting plate 14, a clamping ring 15 and four groups of second screws 17. The right end of the mounting plate 14 is connected to the clamping ring 15. A fixing plate 16 is provided on the outer wall of the ventilation shell 1. Four groups of mounting through holes are provided at the left end of the fixing plate 16. A mounting through threaded hole is provided at the right end of the mounting plate 14. The four groups of second screws 17 are threadedly connected with the mounting through threaded holes through the mounting through holes respectively. When installing the ventilation structure, an opening is opened at a suitable position, and then the mounting plate is fixed to the inner end of the ventilation opening through the clamping ring, and then the fixing plate is threadedly connected with the mounting plate through the four groups of second screws, so as to install the ventilation structure, thereby enhancing practicality.

[0025] As a preference of the above embodiment, a sealing ring 18 is provided at the right end of the fixing plate 16; the sealing ring can be used to seal the fixing plate and the vent, thereby enhancing practicality.

[0026] As a preference of the above embodiment, the four groups of installation through holes and the four groups of fixing through holes are all configured as countersunk holes; the four groups of first screws and the four groups of second screws can be hidden through the countersunk holes, thereby enhancing practicality.

[0027] As a preference of the above embodiment, the four groups of second screws 17 and the four groups of first screws 6 are all configured as cross screws; cross screws have the characteristics of being easy to use, having good stability and a long service life, thereby enhancing practicality.

[0028] The utility model is an energy-saving ventilation structure with a dust cleaning function based on green building design. Its working principle is as follows: when it is working, first, during installation, an opening is opened at a suitable position, and then the mounting plate is fixed to the inner end of the ventilation opening by a clamp ring, and then the fixing plate is threadedly connected to the mounting plate by four groups of second screws, so as to install the ventilation structure, and then during ventilation, the fan motor drives the exhaust fan blade assembly to rotate, and then the indoor ventilation is carried out, and the dust can be blocked from entering the chamber by the dustproof net, and then the cross clamping block and the rotating rod on the fan blade assembly drive the first clamping block, the second clamping block, the brush and the scraper to rotate, so as to scrape the dust off the dustproof net, and when the dustproof net holes are blocked, the two groups of brushes will clean the dustproof net holes, so as to prevent dust from clogging the dustproof net and improve the indoor air quality, and the fan motor can drive the fan blades, the two groups of brushes and the scraper to rotate, so as to save energy and improve the indoor air quality.

[0029] The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

[0030] The “first”, “second” and “third” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An energy-saving ventilation structure with dust removal function based on green building design, comprising a ventilation shell (1); characterized in that: The invention also comprises a fan motor (3) and an exhaust fan blade assembly (4); a mounting assembly is arranged on the outer wall of the ventilation shell (1); a chamber (30) is arranged on the left side of the ventilation shell (1); a dust screen fixing assembly is arranged on the right end of the ventilation shell (1); a cross (2) is arranged inside the chamber (30); the left end of the cross (2) is connected to the fan motor (3); a bearing seal at the output end of the fan motor (3) passes through the right end of the cross (2); the output end of the fan motor (3) is connected to the exhaust fan blade assembly (4); and the exhaust fan blade assembly (4) is connected to the dust cleaning assembly by a clamping assembly.

2. The energy-saving ventilation structure with dust removal function based on green building design according to claim 1, characterized in that: The dust screen fixing component comprises a fixing ring (5) and four groups of first screws (6); a clamping groove is provided at the right end of the ventilation housing (1), the clamping groove is clamped with the fixing ring (5); four groups of fixing threaded holes are provided at the left end of the clamping groove; four groups of fixing through holes are provided at the right end of the fixing ring (5); the four groups of first screws (6) are respectively threadedly connected with the fixing threaded holes through the fixing through holes; a through opening is provided at the right end of the fixing ring (5), a dust screen (7) is provided in the through opening, and a clamping component is provided on the dust screen (7).

3. The energy-saving ventilation structure with dust removal function based on green building design as claimed in claim 2, characterized in that: The clamping assembly comprises a first clamping block (8), a rotating rod (9) and a cross clamping block (10); the right end of the dust screen (7) is provided with a first through hole, the first through hole is slidably mounted with the first clamping block (8); the right end of the exhaust fan blade assembly (4) is connected with the rotating rod (9), the right end of the rotating rod (9) is connected with the cross clamping block (10), the left end of the first clamping block (8) is provided with a first cross clamping groove, and the first cross clamping groove is slidably mounted with the cross clamping block (10).

4. The energy-saving ventilation structure with dust removal function based on green building design as claimed in claim 3 is characterized in that: The dust cleaning component comprises a second clamping block (11), a first cross-shaped through-clamping groove is arranged at the left end of the second clamping block (11), the first cross-shaped through-clamping groove is slidably clamped with the cross clamping block (10), two groups of brushes (12) are arranged on the outer surface of the second clamping block (11), and two groups of scrapers (13) are arranged on the outer wall of the cross clamping block (10).

5. The energy-saving ventilation structure with dust removal function based on green building design as claimed in claim 4, characterized in that: The mounting assembly comprises a mounting plate (14), a clamping ring (15) and four groups of second screws (17); the right end of the mounting plate (14) is connected to the clamping ring (15); a fixing plate (16) is arranged on the outer wall of the ventilation housing (1); four groups of mounting through holes are arranged at the left end of the fixing plate (16); a mounting through threaded hole is arranged at the right end of the mounting plate (14); and the four groups of second screws (17) are respectively threadedly connected to the mounting through threaded holes through the mounting through holes.

6. The energy-saving ventilation structure with dust removal function based on green building design as claimed in claim 5, characterized in that: A sealing ring (18) is provided at the right end of the fixing plate (16).

7. The energy-saving ventilation structure with dust removal function based on green building design according to claim 6, characterized in that: The four groups of installation through holes and the four groups of fixing through holes are all configured as countersunk holes.

8. The energy-saving ventilation structure with dust removal function based on green building design as claimed in claim 7, characterized in that: The four groups of second screws (17) and the four groups of first screws (6) are all configured as cross screws.

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