CN220666610U - Air exhaust hole structure of building curtain wall - Google Patents
Air exhaust hole structure of building curtain wall Download PDFInfo
- Publication number
- CN220666610U CN220666610U CN202321861495.8U CN202321861495U CN220666610U CN 220666610 U CN220666610 U CN 220666610U CN 202321861495 U CN202321861495 U CN 202321861495U CN 220666610 U CN220666610 U CN 220666610U
- Authority
- CN
- China
- Prior art keywords
- box
- fixedly connected
- filter cloth
- curtain wall
- building curtain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 239000004744 fabric Substances 0.000 claims description 36
- 238000004140 cleaning Methods 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 238000004804 winding Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to the technical field of ventilation equipment, in particular to an exhaust hole structure of a building curtain wall, which comprises an exhaust device, wherein the right end of the exhaust device is fixedly connected with a fixed box, the left end of the exhaust device is fixedly connected with a connecting box, the left end of the connecting box is fixedly connected with a supporting box, the upper side of the front end of the supporting box is rotationally connected with a rotating handle, the rear end of the exhaust device is fixedly connected with two filter screens, the rear end of the rotating handle is fixedly connected with a first bevel gear, the lower end of the outer side of the first bevel gear is in meshed connection with a second bevel gear, and the lower end of the second bevel gear is fixedly connected with a rotating shaft.
Description
Technical Field
The utility model relates to the technical field of ventilation equipment, in particular to an exhaust hole structure of a building curtain wall.
Background
The building density is higher and higher, the ventilation is completed more and more difficultly, the opening fan is generally adopted, but the application of the opening fan has a plurality of limitations in high-rise buildings, such as unsafe opening of the outer opening fan on the high-rise buildings, actual effect of destroying the outer facade, disaster opening of curtain wall separation specifications, complicated outer facade structure, and inconvenient adoption of the opening fan for natural ventilation in modeling design.
The ventilator is designed for the building in the market, dust outside the ventilator is prevented from being blown out through the filter screen in the using process of the equipment, and when the ventilator is used for a long time, the dust outside the ventilator is adhered to the holes of the filter screen, the ventilation speed and the dust-proof speed are reduced, and the problem is difficult to solve because the height and the position of the curtain wall are inconvenient to clean the external filter screen.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an exhaust hole structure of a building curtain wall.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: including the exhaust apparatus, the right-hand member fixedly connected with fixed box of exhaust apparatus, the left end fixedly connected with connection box of exhaust apparatus, the left end fixedly connected with supporting box of connection box, the front end upside of supporting box rotates and is connected with the commentaries on classics handle, the rear end fixedly connected with two filter screens of exhaust apparatus, the rear end fixedly connected with first bevel gear of commentaries on classics handle, the outside lower extreme meshing of first bevel gear is connected with the second bevel gear, the lower extreme fixedly connected with axis of rotation of second bevel gear, the outside of axis of rotation is around covering with filter cloth, the outside of filter cloth is located the inner sliding connection of connection box has the clearance subassembly, the lower extreme sliding connection of clearance subassembly has the collection box.
As a further description of the above technical solution: the filter cloth penetrates through the supporting box, the connecting box and the air exhauster, and is positioned at the centers of the two filter screens, so that the filter effect is improved.
As a further description of the above technical solution: the rear end of the supporting box is fixedly connected with a guide rod, and the filter cloth and the outer side wound on the guide rod guide the running track of the filter cloth.
As a further description of the above technical solution: the cleaning assembly comprises a cleaning box, sliding plates are slidably connected to the front side and the rear side of the inner side of the cleaning box, springs which are arranged in equal gaps are fixedly connected to the positions, away from the center of the cleaning box, of the sliding plates, and the other ends of the springs are fixedly connected with the inside of the cleaning box, so that the cleaning assembly is tightly attached to filter cloth.
As a further description of the above technical solution: the one end fixedly connected with that the sliding plate is close to clearance setting's brush such as clearance setting, and the brush is sliding connection with the filter cloth, the left end middle part of cleaning box is seted up flutedly, is convenient for clear up the filter cloth.
As a further description of the above technical solution: the upper end opening position of collecting box fixedly connected with sealing washer, and the sealing washer is sliding connection with the lower extreme of clearance subassembly, and the dust after the clearance is convenient for collect the processing intensively.
As a further description of the above technical solution: the front end fixedly connected with pull rod of collecting box, and the pull rod runs through the junction box, the front end fixedly connected with fixed plate of pull rod, and the fixed plate comprises the panel of iron material, is convenient for clear up the collecting box.
As a further description of the above technical solution: the magnet is fixedly connected to the inner side of the connecting box, the magnet is located at the lower end of the connecting box, and the magnet and the fixing plate are horizontally arranged, so that the collecting box is convenient to fix.
The utility model has the following beneficial effects:
compared with the prior art, this building curtain air exhaust hole structure, through filter cloth, first bevel gear and the filter screen that sets up, change original one deck filter screen and be 2 layers of filter screens, but also can keep exhaust efficiency at any time when increasing the filter cloth that the inside increases removable filter cloth and increase the filtration dust effect simultaneously, prevent that the too much problem that blocks up and influence to exhaust that appears in the dust.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in partial cross-section from above in FIG. 1;
FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the overall bottom view of the cleaning assembly of the present utility model.
Legend description:
1. an air exhauster; 2. a fixed box; 3. a connection box; 4. a supporting box; 5. a rotating handle; 6. a filter screen; 7. a first bevel gear; 8. a second bevel gear; 9. a rotating shaft; 10. a filter cloth; 11. a guide rod;
12. cleaning the assembly; 1201. a cleaning box; 1202. a sliding plate; 1203. a spring; 1204. a brush; 1205. a groove;
13. a collection box; 14. a seal ring; 15. a pull rod; 16. a magnet; 17. and a fixing plate.
Detailed Description
Referring to fig. 1-4, the present utility model provides a structure of an exhaust hole of a building curtain wall: including the air exhauster 1, the right-hand member fixedly connected with fixed box 2 of air exhauster 1, the left end fixedly connected with joint box 3 of air exhauster 1, the left end fixedly connected with supporting box 4 of joint box 3, the front end upside rotation connection of supporting box 4 has changeing handle 5, the rear end position fixedly connected with two filter screens 6 of air exhauster 1, the rear end fixedly connected with first bevel gear 7 of changeing handle 5, the outside lower extreme meshing of first bevel gear 7 is connected with second bevel gear 8, the lower extreme fixedly connected with axis of rotation 9 of second bevel gear 8, the outside of axis of rotation 9 is around covering there is filter cloth 10, the outside of filter cloth 10 is located the inner sliding connection of joint box 3 has cleaning component 12, the lower extreme sliding connection of cleaning component 12 has collection box 13.
As a further description of the above technical solution: the filter cloth 10 runs through the supporting box 4, the connecting box 3 and the air exhauster 1, and the filter cloth 10 is located the position at the center of two filter screens 6, the holes of the filter screen 6 near the outside are larger than the holes of the filter screen 6 on the inside, and the dust outside is prevented from being polluted by the filter screen 6 and the filter cloth 10 at the center position in daily life, so that the filtering and dust-proof effects are improved.
As a further description of the above technical solution: the rear end of the supporting box 4 is fixedly connected with a guide rod 11, and the filter cloth 10 is wound on the outer side of the guide rod 11 to guide the running track of the filter cloth 10, so that the filter cloth 10 can be wound conveniently.
As a further description of the above technical solution: the cleaning assembly 12 comprises a cleaning box 1201, sliding plates 1202 are slidably connected to the front side and the rear side of the inner side of the cleaning box 1201, springs 1203 which are arranged in equal gaps are fixedly connected to the positions, away from the center of the cleaning box 1201, of the sliding plates 1202, the other ends of the springs 1203 are fixedly connected with the inside of the cleaning box 1201, brushes 1204 which are arranged in equal gaps are fixedly connected to the ends, close to the center of the cleaning box 1201, of the sliding plates 1202, the brushes 1204 are slidably connected with filter cloth 10, grooves 1205 are formed in the middle of the left end of the cleaning box 1201, when the filter cloth 10 is wound, due to the fact that the filter cloth 10 is too long, local swing easily occurs during winding, the filter cloth 10 cannot be tightly attached to bristles, cleaning effects are affected, the springs 1203 are increased, and when winding is wound, the filter cloth 10 is clamped through the bristles in the sliding plates 1202, and meanwhile the dust cleaning effects are improved.
As a further description of the above technical solution: the upper end opening position department fixedly connected with sealing washer 14 of collection box 13, and sealing washer 14 is sliding connection with the lower extreme of clearance subassembly 12, the front end fixedly connected with pull rod 15 of collection box 13, and pull rod 15 runs through junction box 3, the front end fixedly connected with fixed plate 17 of pull rod 15, and fixed plate 17 comprises the panel of iron material, the inboard fixedly connected with magnet 16 of junction box 3, and magnet 16 is located the lower extreme position of junction box 3, the position of magnet 16 and fixed plate 17 is on the horizontal line, and the dust after being cleared up by the brush hair falls to in the collection box 13 under the effect of gravity, when need clearing up the dust in the collection box 13, can manual forward pulling fixed plate 17, and after the adsorption affinity between fixed plate 17 and the magnet 16 reduces, take out junction box 3 with collection box 13 through rear end pull rod 15.
Working principle:
when the utility model is used, the air exhauster 1 is arranged in a curtain wall requiring ventilation, when air is exhausted, air is filtered through the two outer filter screens 6 and the filter plates, and flows into a house, when the air exhaust speed is reduced, the rotating handle 5 can be manually rotated, the rotating handle 5 enables the first bevel gear 7 to be meshed with the second bevel gear 8 so as to wind up the filter cloth 10 outside the rotating shaft 9, the filter cloth 10 placed on the inner side of the fixed box 2 is pulled out, the filter cloth 10 at the position of the filter screen 6 is replaced, the problem that the air exhaust is influenced due to excessive blockage of dust is prevented, and dust stuck on the outer surface of the filter cloth 10 is cleaned through the cleaning component 12 in the winding process.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. The utility model provides a building curtain exhaust entrance to a cave structure, includes air exhauster (1), its characterized in that: the utility model discloses a filter device, including fixing box (2) and filter cloth, right-hand member fixedly connected with fixed box (2) of exhaust apparatus (1), the left end fixedly connected with connection box (3) of exhaust apparatus (1), the left end fixedly connected with supporting box (4) of connection box (3), the front end upside rotation of supporting box (4) is connected with changes handle (5), the rear end position fixedly connected with two filter screens (6) of exhaust apparatus (1), the rear end fixedly connected with first bevel gear (7) of changeing handle (5), the outside lower extreme meshing of first bevel gear (7) is connected with second bevel gear (8), the lower extreme fixedly connected with axis of rotation (9) of second bevel gear (8), the outside of axis of rotation (9) is around covering with filter cloth (10), the outside of filter cloth (10) is located the inner sliding connection of connection box (3) has clearance subassembly (12), the lower extreme sliding connection of clearance subassembly (12) has collection box (13).
2. The exhaust hole structure of a building curtain wall according to claim 1, wherein: the filter cloth (10) penetrates through the supporting box (4), the connecting box (3) and the air exhauster (1), and the filter cloth (10) is positioned at the center of the two filter screens (6).
3. The exhaust hole structure of a building curtain wall according to claim 1, wherein: the rear end of the supporting box (4) is fixedly connected with a guide rod (11), and the filter cloth (10) is wound on the outer side of the guide rod (11).
4. The exhaust hole structure of a building curtain wall according to claim 1, wherein: the cleaning assembly (12) comprises a cleaning box (1201), sliding plates (1202) are slidably connected to the front side and the rear side of the inner side of the cleaning box (1201), springs (1203) which are arranged in equal gaps are fixedly connected to the positions, away from the center of the cleaning box (1201), of the sliding plates (1202), and the other ends of the springs (1203) are fixedly connected with the inside of the cleaning box (1201).
5. The exhaust hole structure of building curtain wall according to claim 4, wherein: one end of the sliding plate (1202) close to the center of the cleaning box (1201) is fixedly connected with a hairbrush (1204) which is arranged at equal intervals, the hairbrush (1204) is in sliding connection with the filter cloth (10), and the middle part of the left end of the cleaning box (1201) is provided with a groove (1205).
6. The exhaust hole structure of a building curtain wall according to claim 1, wherein: the upper end opening position of the collecting box (13) is fixedly connected with a sealing ring (14), and the sealing ring (14) is in sliding connection with the lower end of the cleaning assembly (12).
7. The exhaust hole structure of a building curtain wall according to claim 1, wherein: the front end of the collecting box (13) is fixedly connected with a pull rod (15), the pull rod (15) penetrates through the connecting box (3), the front end of the pull rod (15) is fixedly connected with a fixing plate (17), and the fixing plate (17) is made of iron plates.
8. The exhaust hole structure of a building curtain wall according to claim 1, wherein: the magnet (16) is fixedly connected to the inner side of the connecting box (3), the magnet (16) is located at the lower end of the connecting box (3), and the positions of the magnet (16) and the fixing plate (17) are on the horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321861495.8U CN220666610U (en) | 2023-07-17 | 2023-07-17 | Air exhaust hole structure of building curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321861495.8U CN220666610U (en) | 2023-07-17 | 2023-07-17 | Air exhaust hole structure of building curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220666610U true CN220666610U (en) | 2024-03-26 |
Family
ID=90337710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321861495.8U Withdrawn - After Issue CN220666610U (en) | 2023-07-17 | 2023-07-17 | Air exhaust hole structure of building curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220666610U (en) |
-
2023
- 2023-07-17 CN CN202321861495.8U patent/CN220666610U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240418 Address after: No. 06, Migrant Worker Entrepreneurship Park, Quantang Town, Wuwei County, Wuhu City, Anhui Province, 241000 Patentee after: Anhui Jiaren Construction Engineering Co.,Ltd. Country or region after: China Address before: Room 301-2, Building 37, 488-1 Donghu North Road, Donghu Street, Linping District, Hangzhou City, Zhejiang Province, 311000 (Hangzhou Yuhang Economic and Technological Development Zone 488-1) Patentee before: Hangzhou Qide Decoration Engineering Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20240326 Effective date of abandoning: 20240606 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20240326 Effective date of abandoning: 20240606 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |