CN212408988U - Underground garage humidity control exhaust system - Google Patents
Underground garage humidity control exhaust system Download PDFInfo
- Publication number
- CN212408988U CN212408988U CN202021529843.8U CN202021529843U CN212408988U CN 212408988 U CN212408988 U CN 212408988U CN 202021529843 U CN202021529843 U CN 202021529843U CN 212408988 U CN212408988 U CN 212408988U
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- China
- Prior art keywords
- filter screen
- movable shaft
- underground garage
- exhaust system
- humidity control
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Abstract
The utility model discloses an underground garage humidity control exhaust system, including separating top, suction line and air-supply line, separate top bottom bolted fixation and have the suction line, and suction line lower extreme welding has the shell to inboard fix with screw about the shell has the horizontal pole the inboard block of suction line has first filter screen, and first filter screen inner bearing is connected with first loose axle, the inboard block in suction line top has the second filter screen, and suction line right-hand member welding has the air-supply line to air-supply line top block has the third filter screen. This underground garage humidity control exhaust system installs the second filter screen, then the moisture can be along with the suction line top, and the inboard block in suction line top has the active carbon second filter screen, has avoided the wet poison in the moisture to influence annular on every side, has increased the security, and the suction line constitutes with the active carbon second filter screen in addition and dismantles the structure to can regularly change the second filter screen, increased the convenience.
Description
Technical Field
The utility model relates to an exhaust system technical field specifically is an underground garage humidity control exhaust system.
Background
When the local ventilation system is adopted and cannot be controlled to remove moisture, the comprehensive ventilation, also called dilution ventilation, can be adopted, namely on one hand, enough amount of treated clean fresh air is fed to dry the humidity, and in addition, the moisture is continuously treated and then discharged out of the room;
compared with the humidity of an underground garage, an exhaust system which is automatically controlled according to the humidity is needed, the existing exhaust system in the market is imperfect in operation, so that the underground garage cannot be well dehumidified, and a filter screen in an exhaust pipeline is easy to block in long-term use, so that inconvenience is brought to people;
therefore, the humidity control exhaust system of the underground garage can well solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an underground garage humidity control exhaust system to solve the existing market exhaust system that the above-mentioned background art provided and in service to have imperfectly, lead to can not be fine carry out effectual dehumidification to underground garage, still block up the problem of the inside filter screen of exhaust pipe easily in long-term the use.
In order to achieve the above object, the utility model provides a following technical scheme: a humidity control exhaust system of an underground garage comprises a top, an exhaust pipeline and an air inlet pipe, wherein the bottom of the top is bolted with the exhaust pipeline, the lower end of the exhaust pipeline is welded with a shell, the left inner side and the right inner side of the shell are screwed with cross rods, the inner ends of the cross rods are fixed with an exhaust fan, the inner side of the exhaust pipeline is clamped with a first filter screen, the inner side of the first filter screen is connected with a first movable shaft through a bearing, a first connecting rod is fixed above the first movable shaft, a first brush is installed on the left side of the first connecting rod, a first fan blade is fixed at the left end of the first connecting rod, a second filter screen is clamped on the inner side above the exhaust pipeline, the right end of the exhaust pipeline is welded with the air inlet pipe, a third filter screen is clamped above the air inlet pipe, a third movable shaft is connected with an inner bearing of the third filter screen, and a conical, and a second movable shaft is welded at the bottom of the conical gear.
Preferably, a humidity sensor is installed on the left side of the inner wall of the shell, the shell is circular, and the opening of the shell faces downwards.
Preferably, the transverse center line of the first movable shaft and the transverse center line of the air draft pipeline are overlapped, and the first movable shaft and the third movable shaft are perpendicular to each other.
Preferably, the left side of the first brush is in contact with the right side of the first filter screen, and the first filter screen is circular.
Preferably, the bottom of the second movable shaft is welded with a second fan blade, the vertical center line of the second movable shaft and the vertical center line of the third movable shaft are overlapped, and the direction of the second fan blade faces downwards.
Preferably, the third movable shaft is connected with a second connecting rod through a screw on the left side, a second brush is installed at the bottom of the second connecting rod, and the bottom of the second brush is in contact with the outer side above the third filter screen.
Compared with the prior art, the beneficial effects of the utility model are that: the underground garage humidity control exhaust system;
(1) the first fan blade and the first brush are arranged, when moisture enters the inner side of the air suction pipeline, the first fan blade in the first filter screen can be driven to rotate, the first movable shaft is driven to rotate through the rotation of the first fan blade, the first connecting rod is driven to rotate through the rotation of the first movable shaft, the first brush is driven to rotate through the rotation of the first connecting rod, and the left side of the first brush 11 is in contact with the right side of the first filter screen, so that the first brush can effectively clean and clean the first filter screen, the phenomenon that the first filter screen is blocked in the long-term use process is avoided, and the practicability is improved;
(2) the second filter screen is arranged, then the moisture is clamped with the activated carbon second filter screen along with the upper part of the air suction pipeline and the inner side of the upper part of the air suction pipeline, so that the influence of the wet toxicity in the moisture on the surrounding ring shape is avoided, the safety is improved, in addition, the air suction pipeline and the activated carbon second filter screen form a dismounting structure, so that the second filter screen can be replaced at regular intervals, and the convenience is improved;
(3) the underground garage is provided with the second fan blades, the second movable shaft is driven to rotate through the rotation of the bevel gear, the second fan blades are driven to rotate through the rotation of the second movable shaft, and the second fan blades rotate to enable outside air to flow into the air inlet pipe, so that fresh air can be effectively exchanged into the underground garage, the air circulation of the underground garage is promoted, the dryness and wetness inside the underground garage are further balanced, the structure utilizes the air extracted by the underground garage to drive the first fan blades and the second fan blades to rotate, the fresh air circularly flows into the inner side of the underground garage, the cost is reduced, and the convenience is improved;
(4) be provided with second brush and third filter screen, it is rotatory to drive the second brush through the rotation of second connecting rod, contacts because of second brush bottom and third filter screen top outside to make the effectual clearance of cleaning the third filter screen of second brush, this structure has avoided the third filter screen to produce the phenomenon of jam in long-term use, has increased usability and convenience.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of the work flow structure of the humidity control exhaust system of the present invention;
FIG. 3 is a schematic view of the installation structure of the cross bar and the exhaust fan of the present invention;
FIG. 4 is a schematic view of the structure of the first movable shaft and the first filter net mounting structure of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. separating the top; 2. an air extraction duct; 3. a housing; 4. a cross bar; 5. an exhaust fan; 6. a humidity sensor; 7. a first filter screen; 8. a first movable shaft; 9. a first fan blade; 10. a first connecting rod; 11. a first brush; 12. a second filter screen; 13. an air inlet pipe; 14. a bevel gear; 15. a second movable shaft; 16. a second fan blade; 17. a third movable shaft; 18. a third filter screen; 19. a second connecting rod; 20. a second brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a humidity control exhaust system of an underground garage comprises a top 1, an exhaust pipeline 2, a shell 3, a cross rod 4, an exhaust fan 5, a humidity sensor 6, a first filter screen 7, a first movable shaft 8, a first fan blade 9, a first connecting rod 10, a first brush 11, a second filter screen 12, an air inlet pipe 13, a bevel gear 14, a second movable shaft 15, a second fan blade 16, a third movable shaft 17, a third filter screen 18, a second connecting rod 19 and a second brush 20, wherein the exhaust pipeline 2 is fixed at the bottom of the top 1 through bolts, the shell 3 is welded at the lower end of the exhaust pipeline 2, the cross rod 4 is fixed on the left inner side and the right inner side of the shell 3 through screws, the exhaust fan 5 is fixed at the inner end of the cross rod 4, the first filter screen 7 is clamped at the inner side of the exhaust pipeline 2, the first movable shaft 8 is connected with a bearing inside the first filter screen 7, the first connecting rod 10 is fixed above the first movable shaft 8, and first brush 11 is installed on the left side of first connecting rod 10, and simultaneously first flabellum 9 is fixed to first connecting rod 10 left end, and the inboard block in suction line 2 top has second filter screen 12, and suction line 2 right-hand member welding has air-supply line 13 to air-supply line 13 top block has third filter screen 18, and third filter screen 18 inner bearing is connected with third loose axle 17 moreover, and third loose axle 17 bottom is fixed with conical gear 14 simultaneously, and the welding of conical gear 14 bottom has second loose axle 15.
The transverse center line of the first movable shaft 8 and the transverse center line of the air draft pipeline 2 are overlapped, the first movable shaft 8 and the third movable shaft 17 are perpendicular to each other, and due to the design of the structure, the installation of parts on the next step is facilitated, and the convenience is improved.
The welding of second loose axle 15 bottom has second flabellum 16, and the vertical central line of second loose axle 15 and the vertical central line of third loose axle 17 coincide each other to second flabellum 16 orientation down, the design of above-mentioned structure, when second flabellum 16 is rotatory, can effectually make the new trend circulation flow in underground garage inboard, has increased the practicality.
Third loose axle 17 left side screw connection has second connecting rod 19, and second brush 20 is installed to second connecting rod 19 bottom, and second brush 20 bottom contacts with the third filter screen 18 top outside, the design of above-mentioned structure for the clearance is cleaned to the effectual third filter screen 18 that cleans of second brush 20, and the phenomenon of third filter screen 18 production jam in long-term use has been avoided to this structure, has increased usability and convenience.
The working principle is as follows: when the humidity control exhaust system of the underground garage is used, firstly, as shown in fig. 1-2, the humidity of the underground garage is automatically detected according to the humidity sensor 6, at the moment, the humidity sensor 6 transmits the detected humidity degree information to the singlechip central processing module, the singlechip central processing module automatically analyzes whether the humidity exceeds the standard, if the humidity exceeds the standard, the singlechip central processing module transmits the information to the exhaust fan 5 through the electromagnetic valve, then the exhaust fan 5 is automatically started, which is the current state in the market, in addition, the humidity of the underground garage is pumped into the inner side of the exhaust pipeline 2 through the exhaust fan 5, as shown in fig. 1 and fig. 3, when the humidity enters the inner side of the exhaust pipeline 2, the first fan blade 9 in the first filter screen 7 is driven to rotate, the first movable shaft 8 is driven to rotate through the rotation of the first fan blade 9, the first connecting rod 10 is driven to rotate through the rotation of the first movable shaft 8, the first brush 11 is driven to rotate through the rotation of the first connecting rod 10, and the left side of the first brush 11 is in contact with the right side of the first filter screen 7, so that the first brush 11 can effectively clean and clean the first filter screen 7, the phenomenon that the first filter screen 7 is blocked in the long-term use process is avoided, the practicability is increased, then moisture can flow out along with the upper part of the air suction pipeline 2, the activated carbon second filter screen 12 is clamped on the inner side of the upper part of the air suction pipeline 2, the influence of the wet toxicity in the moisture on the surrounding ring shape is avoided, the safety is increased, in addition, the air suction pipeline 2 and the activated carbon second filter screen 12 form a disassembly structure, so that the second filter screen 12 can be replaced regularly, and the convenience is increased;
as shown in fig. 1 and fig. 4, in the previous steps, when the first movable shaft 8 rotates, the bevel gear 14 on the right side is driven to rotate, the second movable shaft 15 is driven to rotate by the rotation of the bevel gear 14, the second fan blade 16 is driven to rotate by the rotation of the second movable shaft 15, and the air on the outer side flows into the air inlet pipe 13 by the rotation of the second fan blade 16, so that the underground garage can be effectively changed into fresh air, the air circulation of the underground garage is promoted, the humidity inside the underground garage is further balanced, the structure utilizes the air pumped out by the underground garage to drive the first fan blade 9 and the second fan blade 16 to rotate, so that the fresh air circularly flows into the inner side of the underground garage, the cost is reduced, the convenience is increased, when the bevel gear 14 rotates, the third movable shaft 17 rotates, the second connecting rod 19 rotates by the rotation of the third movable shaft 17, and the second brush 20 rotates by the rotation of the second connecting rod 19, because the bottom of the second brush 20 contacts with the outer side above the third filter screen 18, the second brush 20 effectively cleans and cleans the third filter screen 18, the structure avoids the phenomenon that the third filter screen 18 is blocked in the long-term use process, the usability and the convenience are improved, and a series of work is completed.
Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an underground garage humidity control exhaust system, includes separates top (1), draft tube (2) and air-supply line (13), its characterized in that: the top of the partition (1) is fixed with an air suction pipeline (2) through bolts, the lower end of the air suction pipeline (2) is welded with a shell (3), the left inner side and the right inner side of the shell (3) are fixed with cross rods (4) through screws, the inner ends of the cross rods (4) are fixed with exhaust fans (5), the inner side of the air suction pipeline (2) is clamped with a first filter screen (7), the inner bearing of the first filter screen (7) is connected with a first movable shaft (8), a first connecting rod (10) is fixed above the first movable shaft (8), a first brush (11) is installed on the left side of the first connecting rod (10), a first fan blade (9) is fixed on the left end of the first connecting rod (10), a second filter screen (12) is clamped on the inner side above the air suction pipeline (2), an air inlet pipe (13) is welded at the right end of the air suction pipeline (2), and a third filter screen (18), and the bearing is connected with third loose axle (17) in third filter screen (18) inside, and third loose axle (17) bottom is fixed with conical gear (14) simultaneously, and the welding of conical gear (14) bottom has second loose axle (15).
2. The underground garage humidity control exhaust system of claim 1, characterized in that: humidity transducer (6) are installed on shell (3) inner wall left side, and shell (3) are circular form to the opening part of shell (3) is down.
3. The underground garage humidity control exhaust system of claim 1, characterized in that: the transverse center line of the first movable shaft (8) is overlapped with the transverse center line of the air draft pipeline (2), and the first movable shaft (8) is perpendicular to the third movable shaft (17).
4. The underground garage humidity control exhaust system of claim 1, characterized in that: the left side of the first hairbrush (11) is in contact with the right side of the first filter screen (7), and the first filter screen (7) is circular.
5. The underground garage humidity control exhaust system of claim 1, characterized in that: the bottom of the second movable shaft (15) is welded with a second fan blade (16), the vertical center line of the second movable shaft (15) and the vertical center line of the third movable shaft (17) are overlapped with each other, and the direction of the second fan blade (16) is downward.
6. The underground garage humidity control exhaust system of claim 1, characterized in that: and a second connecting rod (19) is connected to the left side of the third movable shaft (17) through a screw, a second hairbrush (20) is installed at the bottom of the second connecting rod (19), and the bottom of the second hairbrush (20) is in contact with the outer side above the third filter screen (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021529843.8U CN212408988U (en) | 2020-07-29 | 2020-07-29 | Underground garage humidity control exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021529843.8U CN212408988U (en) | 2020-07-29 | 2020-07-29 | Underground garage humidity control exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212408988U true CN212408988U (en) | 2021-01-26 |
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ID=74374184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021529843.8U Expired - Fee Related CN212408988U (en) | 2020-07-29 | 2020-07-29 | Underground garage humidity control exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212408988U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113293796A (en) * | 2021-05-26 | 2021-08-24 | 合肥工业大学 | Ventilation system of urban underground comprehensive pipe gallery |
| CN114028879A (en) * | 2021-11-10 | 2022-02-11 | 江苏埃夫信自动化工程有限公司 | Dust-containing industrial waste gas treatment device with self-cleaning function |
| CN115031338A (en) * | 2022-06-10 | 2022-09-09 | 中国人民解放军空军军医大学 | Isolation device for preventing virus infection in air of infectious ward |
-
2020
- 2020-07-29 CN CN202021529843.8U patent/CN212408988U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113293796A (en) * | 2021-05-26 | 2021-08-24 | 合肥工业大学 | Ventilation system of urban underground comprehensive pipe gallery |
| CN114028879A (en) * | 2021-11-10 | 2022-02-11 | 江苏埃夫信自动化工程有限公司 | Dust-containing industrial waste gas treatment device with self-cleaning function |
| CN115031338A (en) * | 2022-06-10 | 2022-09-09 | 中国人民解放军空军军医大学 | Isolation device for preventing virus infection in air of infectious ward |
| CN115031338B (en) * | 2022-06-10 | 2023-09-12 | 中国人民解放军空军军医大学 | Isolation device for preventing virus infection in air of infectious ward |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 Termination date: 20210729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |