CN214501559U - Energy-conserving ventilation unit for architectural design - Google Patents
Energy-conserving ventilation unit for architectural design Download PDFInfo
- Publication number
- CN214501559U CN214501559U CN202120603129.7U CN202120603129U CN214501559U CN 214501559 U CN214501559 U CN 214501559U CN 202120603129 U CN202120603129 U CN 202120603129U CN 214501559 U CN214501559 U CN 214501559U
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- rotating shaft
- shaft
- double
- ventilation pipe
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Abstract
An energy-saving ventilation device for building design comprises a sealing plate, a first rotating shaft, a double-shaft motor, a second rotating shaft, a supporting rod, a sliding shaft, a gear, an annular plate, a rack, a first spring and a ventilation pipe, wherein the ventilation pipe is used for penetrating and installing on a wall body; the wall body is provided with an installation groove; a controller is arranged in the ventilation pipe; the supporting rod is connected with the inner wall of the ventilation pipe; the second rotating shaft is rotatably connected with the supporting rod, and fan blades are arranged on the second rotating shaft; one end of the double-shaft motor is in transmission connection with the second rotating shaft, and the other end of the double-shaft motor is connected with the first rotating shaft; the first rotating shaft is provided with a groove and a chute, and the groove is internally provided with an elastic piece and an electromagnet; the gear is provided with a magnet and an auxiliary limiting component; the sliding shaft is inserted into the sliding chute and is connected with the magnet; the rack is connected with the sealing plate and is connected with the mounting groove in a sliding manner; the first spring is connected with the mounting groove and the rack; the controller, the double-shaft motor and the electromagnet are electrically connected. The utility model discloses be convenient for seal and open the ventilation pipe, improve the energy-conserving effect of ventilation pipe.
Description
Technical Field
The utility model relates to an architectural design technical field especially relates to an energy-conserving ventilation unit for architectural design.
Background
Wall formula ventilation unit installs inside building wall, can realize indoor ventilation under the condition of not windowing, solves the inconvenient problem of indoor ventilation under the not good condition of haze weather or air quality, and ventilation is with the help of means such as diluting or ventilating and getting rid of, controls air contaminant's propagation and harm, realizes the building environmental control technique of indoor outer air environmental quality guarantee.
The existing ventilation device can be always in a smooth state in order to ensure the indoor ventilation effect, and when people need to turn on an air conditioner indoors to warm or cool, great energy loss can be caused.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides an energy-conserving ventilation unit is used in architectural design, the utility model discloses be convenient for seal and open the ventilation pipe, improve the energy-conserving effect of ventilation pipe.
(II) technical scheme
The utility model provides an energy-saving ventilation device for architectural design, which comprises a sealing plate, a first rotating shaft, a double-shaft motor, a second rotating shaft, a supporting rod, a sliding shaft, a gear, an annular plate, an electromagnet, a magnet, a rack, a first spring, a connecting rod and a ventilation pipe which is used for penetrating and being installed on a wall body; the end surface of the wall body positioned indoors is provided with a mounting groove; the mounting groove is communicated with the inside of the ventilation pipe;
a controller is arranged in the ventilation pipe, and two groups of filter screens are arranged in the ventilation pipe in parallel;
the support rod is positioned between the two groups of filter screens and connected with the inner wall of the ventilation pipe; the second rotating shaft is rotatably connected with the supporting rod, and a plurality of groups of fan blades are arranged on the second rotating shaft;
the double-shaft motor is positioned between the two groups of filter screens, the double-shaft motor is connected with the inner wall of the ventilation pipe, an output shaft at one end of the double-shaft motor is in transmission connection with the second rotating shaft, and an output shaft at the other end of the double-shaft motor is connected with the first rotating shaft; one end of the first rotating shaft, which is far away from the double-shaft motor, penetrates through the group of filter screens, and a groove is formed in the end face of the first rotating shaft, which is far away from the double-shaft motor; the inner wall of the groove is provided with a sliding chute, and an elastic part is arranged in the groove; the electromagnet is arranged in the groove;
the gear is connected with the magnet, and an auxiliary limiting component is arranged on the gear; one end of the sliding shaft is inserted into the sliding chute, and the other end of the sliding shaft is connected with the magnet;
two groups of connecting blocks are arranged on the sealing plate; the rack is connected with the connecting rod, the rack and the connecting rod are respectively connected with the end surfaces of the two groups of connecting blocks, which are far away from the sealing plate, the rack is connected with the inner wall of the mounting groove in a sliding manner and extends into the ventilation pipe, and the rack is meshed with the connecting gear; two ends of the first spring are respectively connected with the inner wall of the mounting groove and the rack;
the controller, the double-shaft motor and the electromagnet are electrically connected.
Preferably, the auxiliary limiting assembly comprises an annular plate, a first limiting disc and a second limiting disc;
the first limiting disc is arranged on the end face, far away from the double-shaft motor, of the first rotating shaft, and multiple groups of first bulges are uniformly arranged on the end face, far away from the first rotating shaft, of the first limiting disc; the annular plate is sleeved outside the magnet and is connected with the gear; the second limiting disc is arranged on the end face, far away from the gear, of the annular plate, and multiple groups of second protrusions are uniformly arranged on the end face, far away from the annular plate, of the second limiting disc; the multiple groups of second bulges are matched with and tightly press the multiple groups of first bulges to form a limiting structure.
Preferably, the elastic member is a second spring; the second spring is sleeved on the sliding shaft, one end of the second spring is connected with the inner wall of the sliding groove, and the other end of the second spring is connected with the magnet.
Preferably, the insect-proof net is also included; the insect-proof net is arranged in the ventilation pipe.
Preferably, the support rods are provided with a plurality of groups.
Preferably, two groups of cleaning rods are further included; two groups of cleaning rods are respectively sleeved on the first rotating shaft and the second rotating shaft, and respectively compress the end surfaces of the two groups of filter screens, which are close to each other.
Preferably, the dust-proof cover is further included; the dustproof cover is sleeved outside the sealing plate and connected with the wall body.
Preferably, the rain-proof plate is further included; the rain baffle is arranged on the end face of the wall body connected with the outside.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
in the utility model, when in use, the controller controls the double-shaft motor to start, the electromagnet is controlled to be electrified, the magnet drives the gear to move towards the first rotating shaft, and the sliding shaft is driven to slide and connect with the inner wall of the sliding chute, so that the electromagnet is electrified and connected with the magnet; the double-shaft motor drives the first rotating shaft and the gear to rotate, so that the rack is in sliding connection with the inner wall of the mounting groove, the first spring is compressed, the sealing plate is pushed away, and the ventilation pipe is opened to facilitate ventilation; the double-shaft motor simultaneously drives the second rotating shaft to drive the multiple groups of fan blades to rotate, so that the ventilation efficiency is improved; when the double-shaft motor stops, the electromagnet is powered off, the elastic piece pushes the gear to be far away from the first rotating shaft, the first spring pushes the rack to drive the sealing plate to seal the ventilation pipe, and energy of an internal air conditioner is prevented from being dissipated through the ventilation pipe; the utility model discloses be convenient for seal and open the ventilation pipe, improve the energy-conserving effect of ventilation pipe.
Drawings
Fig. 1 is the utility model provides an energy-conserving ventilation unit for architectural design's spatial structure sketch map.
Fig. 2 is a cross-sectional view of the energy-saving ventilation device for architectural design provided by the utility model.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
Fig. 4 is the utility model provides an installation structure sketch map of shield among energy-conserving ventilation unit for architectural design.
Fig. 5 is the utility model provides an installation structure sketch map of rack among energy-conserving ventilation unit for architectural design.
Reference numerals: 1. a dust cover; 2. a sealing plate; 3. a first rotating shaft; 4. a vent pipe; 5. a double-shaft motor; 6. a fan blade; 7. a second rotating shaft; 8. a rain shield; 9. a filter screen; 10. cleaning the rod; 11. a support bar; 12. a sliding shaft; 1201. a groove; 1202. a chute; 13. a gear; 14. an annular plate; 15. an electromagnet; 16. a second spring; 17. a magnet; 18. a first limiting disc; 19. a second limiting disc; 20. a rack; 21. a first spring; 22. connecting blocks; 23. a connecting rod; 24. an insect-proof net.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the energy-saving ventilation device for architectural design provided by the present invention comprises a sealing plate 2, a first rotating shaft 3, a double-shaft motor 5, a second rotating shaft 7, a supporting rod 11, a sliding shaft 12, a gear 13, a ring plate 14, an electromagnet 15, a magnet 17, a rack 20, a first spring 21, a connecting rod 23 and a ventilation pipe 4 for penetrating and installing on a wall; the end surface of the wall body positioned indoors is provided with a mounting groove; the mounting groove is communicated with the interior of the ventilation pipe 4;
a controller is arranged in the ventilation pipe 4, and two groups of filter screens 9 are arranged in the ventilation pipe 4 side by side;
the support rods 11 are positioned between the two groups of filter screens 9 and connected with the inner wall of the ventilation pipe 4; the second rotating shaft 7 is rotatably connected with a supporting rod 11, and a plurality of groups of fan blades 6 are arranged on the second rotating shaft 7;
the double-shaft motor 5 is positioned between the two groups of filter screens 9, the double-shaft motor 5 is connected with the inner wall of the ventilation pipe 4, an output shaft at one end of the double-shaft motor 5 is in transmission connection with the second rotating shaft 7, and an output shaft at the other end of the double-shaft motor 5 is connected with the first rotating shaft 3; one end of the first rotating shaft 3, which is far away from the double-shaft motor 5, penetrates through a group of filter screens 9, and a groove 1201 is formed in the end face, which is far away from the double-shaft motor 5, of the first rotating shaft 3; a chute 1202 is arranged on the inner wall of the groove 1201, and an elastic part is arranged in the groove 1201; the electromagnet 15 is arranged in the groove 1201;
the gear 13 is connected with the magnet 17, and the gear 13 is provided with an auxiliary limiting component; one end of the sliding shaft 12 is inserted into the sliding groove 1202, and the other end of the sliding shaft 12 is connected with the magnet 17;
two groups of connecting blocks 22 are arranged on the sealing plate 2; the rack 20 is connected with the connecting rod 23, the rack 20 and the connecting rod 23 are respectively connected with two groups of connecting blocks 22 far away from the end face of the sealing plate 2, the rack 20 is connected with the inner wall of the mounting groove in a sliding mode and extends into the ventilating pipe 4, and the rack 20 is meshed with the connecting gear 13; both ends of the first spring 21 are respectively connected with the inner wall of the mounting groove and the rack 20;
the controller, the double-shaft motor 5 and the electromagnet 15 are electrically connected; the remote controller is further included, and the controller is controlled through the remote controller, so that the double-shaft motor 5 and the electromagnet 15 work.
In the utility model, when in use, the controller controls the double-shaft motor 5 to start, the electromagnet 15 is controlled to be electrified, the magnet 17 drives the gear 13 to move towards the first rotating shaft 3, and the sliding shaft 12 is driven to be slidably connected with the inner wall of the sliding chute 1202, so that the electromagnet 15 is electrically connected with the magnet 17; the double-shaft motor 5 drives the first rotating shaft 3 and the gear 13 to rotate, so that the rack 20 is in sliding connection with the inner wall of the mounting groove, the first spring 21 is compressed, the sealing plate 2 is pushed away, and the ventilation pipe 4 is opened to facilitate ventilation; the double-shaft motor 5 simultaneously drives the second rotating shaft 7 to drive the multiple groups of fan blades 6 to rotate, so that the ventilation efficiency is improved; when the double-shaft motor 5 stops and the electromagnet 15 is powered off, the elastic part pushes the gear 13 to be far away from the first rotating shaft 3, the first spring 21 pushes the rack 20 to drive the sealing plate 2 to seal the ventilation pipe 4, and the energy of an internal air conditioner is prevented from being dissipated through the ventilation pipe 4; the utility model discloses be convenient for seal and open the ventilation pipe, improve the energy-conserving effect of ventilation pipe.
In an alternative embodiment, the auxiliary spacing assembly comprises an annular plate 14, a first spacing disc 18 and a second spacing disc 19;
the first limiting disc 18 is arranged on the end face, far away from the double-shaft motor 5, of the first rotating shaft 3, and multiple groups of first bulges are uniformly arranged on the end face, far away from the first rotating shaft 3, of the first limiting disc 18; the annular plate 14 is sleeved outside the magnet 17, and the annular plate 14 is connected with the gear 13; the second limiting disc 19 is arranged on the end face, far away from the gear 13, of the annular plate 14, and multiple groups of second protrusions are uniformly arranged on the end face, far away from the annular plate 14, of the second limiting disc 19; the multiple groups of second bulges are matched with and tightly press the multiple groups of first bulges to form a limiting structure.
It should be noted that, when the magnet 17 is electrically connected to the electromagnet 15, the magnet 17 drives the gear 13, the annular plate 14 and the second limiting disc 19 to move toward the first limiting disc 18, so that the multiple sets of second protrusions on the second limiting disc 19 are matched and pressed with the multiple sets of first protrusions on the first limiting disc 18, the annular plate 14, the second limiting disc 19 and the gear 13 are driven to rotate when the first rotating shaft 3 rotates, and the gear 13 is effectively prevented from sliding with the first rotating shaft 3.
In an alternative embodiment, a second spring 16 is also included; the second spring 16 is sleeved on the sliding shaft 12, one end of the second spring 16 is connected with the inner wall of the sliding chute 1202, and the other end of the second spring 16 is connected with the magnet 17; the magnet 17 and the gear 13 are assisted in being pushed away from the first shaft 3 by the provision of the second spring 16.
In an alternative embodiment, an insect net 24 is also included; the insect-proof net 24 is arranged in the ventilation pipe 4; the mosquito is effectively prevented from entering the room through the ventilation pipe 4 by arranging the insect-proof net 24.
In an alternative embodiment, the support rods 11 are provided in a plurality of groups; a plurality of sets of support rods 11 are provided to improve the stability of the second rotating shaft 7.
In an alternative embodiment, two sets of cleaning bars 10 are also included; the two groups of cleaning rods 10 are respectively sleeved on the first rotating shaft 3 and the second rotating shaft 7, and the two groups of cleaning rods 10 respectively press the end surfaces of the two groups of filter screens 9, which are close to each other; the filter screen 9 is cleaned by the cleaning rod 10, and the ventilation effect of the device is improved.
In an optional embodiment, the dust cover device further comprises a dust cover 1; the dustproof cover 1 is sleeved outside the sealing plate 2, and the dustproof cover 1 is connected with a wall body; prevent through setting up shield 1 that the dust from getting into the mounting groove in, cause the hindrance to the removal of closing plate 2, extension device's life.
In an alternative embodiment, a rain shield 8 is also included; the rain baffle 8 is arranged on the end surface of the wall body connected with the outside; the rain baffle 8 is obliquely arranged, and rain and snow weather rainwater is prevented from entering the room through the ventilation pipe 4 by arranging the rain baffle 8, so that indoor furniture is protected.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. An energy-saving ventilation device for architectural design is characterized by comprising a sealing plate (2), a first rotating shaft (3), a double-shaft motor (5), a second rotating shaft (7), a supporting rod (11), a sliding shaft (12), a gear (13), an annular plate (14), an electromagnet (15), a magnet (17), a rack (20), a first spring (21), a connecting rod (23) and a ventilation pipe (4) which is used for penetrating and being installed on a wall body; the end surface of the wall body positioned indoors is provided with a mounting groove; the mounting groove is communicated with the inside of the ventilation pipe (4);
a controller is arranged in the ventilation pipe (4), and two groups of filter screens (9) are arranged in the ventilation pipe (4) in parallel;
the support rods (11) are positioned between the two groups of filter screens (9) and connected with the inner wall of the ventilation pipe (4); the second rotating shaft (7) is rotatably connected with the supporting rod (11), and a plurality of groups of fan blades (6) are arranged on the second rotating shaft (7);
the double-shaft motor (5) is positioned between the two groups of filter screens (9), the double-shaft motor (5) is connected with the inner wall of the ventilation pipe (4), an output shaft at one end of the double-shaft motor (5) is in transmission connection with the second rotating shaft (7), and an output shaft at the other end of the double-shaft motor (5) is connected with the first rotating shaft (3); one end of the first rotating shaft (3) far away from the double-shaft motor (5) penetrates through a group of filter screens (9), and a groove (1201) is formed in the end face of the first rotating shaft (3) far away from the double-shaft motor (5); a sliding groove (1202) is formed in the inner wall of the groove (1201), and an elastic piece is arranged in the groove (1201); the electromagnet (15) is arranged in the groove (1201);
the gear (13) is connected with the magnet (17), and an auxiliary limiting component is arranged on the gear (13); one end of the sliding shaft (12) is inserted into the sliding groove (1202), and the other end of the sliding shaft (12) is connected with the magnet (17);
two groups of connecting blocks (22) are arranged on the sealing plate (2); the rack (20) is connected with the connecting rod (23), the rack (20) and the connecting rod (23) are respectively connected with the end faces, far away from the sealing plate (2), of the two groups of connecting blocks (22), the rack (20) is connected with the inner wall of the mounting groove in a sliding mode and extends into the ventilating pipe (4), and the rack (20) is meshed with the gear (13); two ends of the first spring (21) are respectively connected with the inner wall of the mounting groove and the rack (20);
the controller, the double-shaft motor (5) and the electromagnet (15) are electrically connected.
2. The energy-saving ventilating device for building design according to claim 1, wherein the auxiliary limiting component comprises an annular plate (14), a first limiting disc (18) and a second limiting disc (19);
the first limiting disc (18) is arranged on the end face, away from the double-shaft motor (5), of the first rotating shaft (3), and multiple groups of first bulges are uniformly arranged on the end face, away from the first rotating shaft (3), of the first limiting disc (18); the annular plate (14) is sleeved outside the magnet (17), and the annular plate (14) is connected with the gear (13); the second limiting disc (19) is arranged on the end face, away from the gear (13), of the annular plate (14), and multiple groups of second protrusions are uniformly arranged on the end face, away from the annular plate (14), of the second limiting disc (19); the multiple groups of second bulges are matched with and tightly press the multiple groups of first bulges to form a limiting structure.
3. An energy-saving ventilating device for architectural design according to claim 1, wherein the elastic member is a second spring (16); the second spring (16) is sleeved on the sliding shaft (12), one end of the second spring (16) is connected with the inner wall of the sliding groove (1202), and the other end of the second spring (16) is connected with the magnet (17).
4. An energy-saving ventilating device for architectural design according to claim 1, further comprising an insect-proof net (24); the insect-proof net (24) is arranged in the ventilation pipe (4).
5. An energy-saving ventilating device for architectural design according to claim 1, wherein the supporting rods (11) are provided in plural sets.
6. An energy-saving ventilating device for architectural design according to claim 1, further comprising two sets of cleaning rods (10); the two groups of cleaning rods (10) are respectively sleeved on the first rotating shaft (3) and the second rotating shaft (7), and the two groups of cleaning rods (10) respectively press the end surfaces of the two groups of filter screens (9) which are close to each other.
7. The energy-saving ventilating device for architectural design according to claim 1, further comprising a dust cover (1); the dustproof cover (1) is sleeved outside the sealing plate (2), and the dustproof cover (1) is connected with a wall body.
8. An energy-saving ventilating device for architectural design according to claim 1, further comprising a rain shield (8); the rain baffle (8) is arranged on the end face of the wall body connected with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120603129.7U CN214501559U (en) | 2021-03-25 | 2021-03-25 | Energy-conserving ventilation unit for architectural design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120603129.7U CN214501559U (en) | 2021-03-25 | 2021-03-25 | Energy-conserving ventilation unit for architectural design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214501559U true CN214501559U (en) | 2021-10-26 |
Family
ID=78199893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120603129.7U Expired - Fee Related CN214501559U (en) | 2021-03-25 | 2021-03-25 | Energy-conserving ventilation unit for architectural design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214501559U (en) |
-
2021
- 2021-03-25 CN CN202120603129.7U patent/CN214501559U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |