CN219976629U - Lighting and ventilating structure of basement - Google Patents
Lighting and ventilating structure of basement Download PDFInfo
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- CN219976629U CN219976629U CN202320873266.1U CN202320873266U CN219976629U CN 219976629 U CN219976629 U CN 219976629U CN 202320873266 U CN202320873266 U CN 202320873266U CN 219976629 U CN219976629 U CN 219976629U
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- 238000009423 ventilation Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000009545 invasion Effects 0.000 abstract 1
- 230000001746 atrial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
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Abstract
The utility model provides a basement lighting and ventilation structure, which comprises a basement body and a skylight, wherein ventilation shutters are arranged on two opposite side walls of the basement body, a mounting plate is fixedly connected to the inner side wall of the basement body, a driving mechanism is arranged on the side wall of the mounting plate, a windproof mechanism is arranged on one side of the driving mechanism, and the driving mechanism is matched with the windproof mechanism for use; according to the utility model, through the cooperation of the driving mechanism and the windproof mechanism, in windy and rainy days, the gear drives the vertical rod to move upwards until the limiting rod penetrates through the plurality of louver blades, so that the limiting rod is used for fixing the plurality of louver blades, strong impact can not occur among the plurality of louver blades, the louver blades can not collide with a wall surface, damage such as bending and cracking caused by severe environment is avoided, the effect of protecting the louver blades is achieved, and gaps can not be generated among the louver blades because the plurality of louver blades can not collide with wind power, and the invasion of rainwater to the basement body can be effectively avoided.
Description
Technical Field
The utility model relates to the technical field of basement body engineering, in particular to a lighting and ventilating structure of a basement.
Background
The basement body means that the height of the room floor below the outdoor ground level exceeds one half of the net height of the room. The multi-storey and high-rise buildings need deeper foundations, and in order to utilize the height, the basement body is built under the bottom layer of the building, so that the using area can be increased, the atrial backfill can be saved, and the building is economical. The basement body is built below the house floor, so that the construction land efficiency can be improved.
The bulletin number is: chinese patent CN212802319U discloses a ventilation and lighting system for a skylight of a basement body of a building; the technical scheme adopted is as follows: the ventilation and lighting system for the basement body skylight of the building comprises a basement body skylight, wherein ventilation shutters are arranged on the side wall of the basement body skylight, and a transparent plate is covered on the top of the basement body skylight; the basement body skylight bottom is equipped with the light pipe, the light pipe is used for communicating basement body skylight inner cavity and basement body inner space, the light pipe lower extreme is equipped with a plurality of diffuse mirrors. The utility model reforms the existing basement body ventilating skylight, ensures that the basement body can be ventilated normally and simultaneously can introduce outdoor light into the basement body to illuminate the basement body, and has the characteristics of economy, energy conservation and environmental protection.
Conventional devices have some drawbacks during use, such as: above-mentioned scheme relies on the shutter to realize the ventilation of basement body, refract natural light to the basement body in through transparent plate and diffuse mirror, its main objective is that the air cycle and the natural daylighting of basement body are realized, but the shutter in above-mentioned scheme is if using under the weather abominable, weather cross-over weather, even close shutter strong wind also can scrape the blade, can take place strong striking between the blade, and also can collide the wall, to a great extent all harm blade itself, cause bending, the breach, more importantly, can produce the space between the blade in this blade collision process, it gets into the basement body through the space to waft rain, cause basement body top layer to leak.
Disclosure of Invention
In order to solve the problems, the utility model provides a lighting and ventilation structure for a basement, which is used for more exactly solving the problems that when the shutter is used in severe weather and weather-plus weather, the blades can be scraped even if the shutter is closed and strong wind is generated, the blades can collide with a wall surface, and the blades are damaged to a great extent.
The utility model is realized by the following technical scheme:
the utility model provides a basement lighting and ventilation structure which comprises a basement body and a skylight, wherein ventilation shutters are arranged on two opposite side walls of the basement body, an installation plate is fixedly connected to the inner side wall of the basement body, a driving mechanism is arranged on the side wall of the installation plate, a windproof mechanism is arranged on one side of the driving mechanism, and the driving mechanism is matched with the windproof mechanism for use;
the driving mechanism comprises a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly sleeved with a gear;
the windproof mechanism comprises a vertical rod, a limit rod is arranged at the top end of the vertical rod, a limit hole is formed in the bottom wall of the mounting plate, a cross board is fixedly connected to the side wall of the top of the mounting plate, a through hole is formed in the end part of the cross board, the limit rod is inserted into the through hole and the limit hole, and the limit rod is in transmission connection with the driving mechanism to achieve lifting;
the ventilation shutter consists of a plurality of shutter blades, and limiting rings are fixedly connected to the side walls of the shutter blades.
Further, when the ventilation louver is in a closed state, the limiting rings are in a horizontal state, and the limiting rods sequentially penetrate through the limiting rings from bottom to top.
Further, when the ventilation louver is in an open state, the limiting ring is in an inclined state, and the top end of the limiting rod is located right below the limiting ring.
Further, the outer diameter of the top of the limiting rod is smaller than the inner diameters of the limiting hole and the through hole.
Further, a controller is fixedly installed on the inner side wall of the basement body, the controller is electrically connected with the driving motor, and the controller is electrically connected with the ventilation louver.
Furthermore, the skylight is made of transparent plates.
Further, the mounting plate is of an L-shaped structure.
Further, the wind sensor and the rain sensor are fixedly arranged on the upper end face of the skylight, and the wind sensor and the rain sensor are electrically connected with the controller.
The utility model has the beneficial effects that:
according to the utility model, the driving mechanism is matched with the windproof mechanism, so that the gears drive the vertical rods to move upwards in windy and rainy days until the vertical rods penetrate through the plurality of louver blades, so that the limiting rods are used for fixing the plurality of louver blades, the louver blades cannot collide with a wall surface strongly, damage such as bending and cracking caused by severe environment is avoided, the effect of protecting the louver blades is achieved, gaps are not generated among the louver blades because the louver blades cannot collide with wind power, and floating rain cannot enter the basement body through the gaps, so that the basement body can be effectively prevented from being invaded by rainwater.
Drawings
FIG. 1 is a schematic perspective sectional view of a basement lighting ventilation structure;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is a schematic elevational cross-sectional view of a basement daylighting plenum;
fig. 5 is a schematic perspective view of a lighting and ventilating structure of a basement.
The reference numerals are as follows: 10. a basement body; 11. a mounting plate; 111. a limiting hole; 20. a skylight; 30. a driving motor; 31. a rotating shaft; 32. a gear; 40. a vertical rod; 401. a limit rod; 41. a cross board; 411. perforating; 50. a louver; 51. a limiting ring; 60. a controller; 70. a wind sensor; 80. a rain sensor.
Detailed Description
In order to more clearly and completely describe the technical scheme of the utility model, the utility model is further described below with reference to the accompanying drawings.
Example 1
Referring to fig. 1-5, the utility model provides a lighting and ventilation structure of a basement, which comprises a basement body 10 and a skylight 20, wherein ventilation shutters are arranged on two opposite side walls of the basement body 10, a mounting plate 11 is welded and fixed on the inner side wall of the basement body 10, the mounting plate 11 is of an L-shaped structure, and can be used as a bearing plate when a vertical rod 40 falls down, so that the vertical rod 40 is prevented from falling down vertically, a driving mechanism is arranged on the side wall of the mounting plate 11, a windproof mechanism is arranged on one side of the driving mechanism, and the driving mechanism is matched with the windproof mechanism.
As shown in fig. 1-5, the driving mechanism includes a driving motor 30, a rotating shaft 31 is welded and fixed at an output end of the driving motor 30, the driving motor 30 is a driving force of the rotating shaft 31 and is used for driving the rotating shaft 31 to rotate, a gear 32 is fixedly sleeved on an outer wall of the rotating shaft 31, and the gear 32 and the rotating shaft 31 synchronously move; the windproof mechanism comprises a vertical rod 40, a limiting rod 401 is arranged at the top end of the vertical rod 40, a limiting hole 111 is formed in the bottom wall of the mounting plate 11, a cross board 41 is welded and fixed on the side wall of the top of the mounting plate 11, a through hole 411 is formed in the end part of the cross board 41, the limiting rod 401 is vertically inserted into the through hole 411 and the limiting hole 111, and the vertical rod 40 is in transmission connection with the driving mechanism to realize lifting; the ventilation shutter comprises a plurality of shutter blades 50, and limiting rings 51 are welded and fixed on the side walls of the shutter blades 50. The outside diameter at the top of the stop lever 401 is smaller than the inside diameter of the stop hole 111 and the through hole 411, so that the stop lever 401 shuttles back and forth in the stop hole 111 and the through hole 411, a controller 60 is fixedly arranged on the inner side wall of the basement body 10 through bolts, the controller 60 is electrically connected with the driving motor 30, the controller 60 is electrically connected with the ventilation louver, and the controller 60 can be used for controlling the expansion and closing of the louver 50.
The ventilation shutter is an electric shutter, and consists of a motor, a transmission mechanism, a shutter and other parts, and the working principle is that the motor drives the transmission mechanism to drive the shutter to rotate so as to achieve the effect of opening and closing the window.
The use state of the device is divided into two types:
when the ventilation louver is in an open state, the limiting ring 51 is in an inclined state, the top end of the limiting rod 401 is located under the limiting ring 51, and gaps exist between the adjacent louver blades 50, so that natural wind enters the interior of the basement body 10 to assist or directly realize air circulation of the basement body 10, mechanical ventilation is not needed, and the use cost is reduced to a certain extent.
When the ventilation shutter is in a closed state, the limiting rings 51 are in a horizontal state, the rotating shaft 31 is driven to rotate through the driving motor 30, the gears 32 on the rotating shaft 31 synchronously rotate, and the gears 32 are meshed with the vertical rods 40 to be connected, so that the vertical rods 40 are lifted up and down through the transmission of the gears 32, the limiting rods 401 sequentially penetrate through the limiting rings 51 from bottom to top, and the plurality of louver blades 50 are simultaneously fixed through the limiting rods 401, so that damage to bending, cracking and the like of the louver blades 50 caused by severe environment is avoided.
The skylight 20 is made of transparent plates, and the area of the light source is enlarged and then the light enters the basement body 10, so that the light transmission rate of the basement body 10 is greatly improved, and the lighting effect of the basement body 10 is fully improved.
Example 2
Referring to fig. 4 and 5, based on the same concept as that of the above embodiment 1, this embodiment also provides a lighting and ventilation structure for a basement, where the wind sensor 70 and the rain sensor 80 are fixedly mounted on the upper end surface of the skylight 20 through bolts, and the wind sensor 70 and the rain sensor 80 are electrically connected to the controller 60.
Further, the wind sensor 70 and the rain sensor 80 are arranged to sense the change of weather outside the basement body 10, when the external wind pressure is too high, the wind sensor 70 sends a pressure signal to the controller 60, when the pressure value reaches a preset standard, the controller 60 can automatically close the louver 50, then the driving mechanism cooperates with the wind-proof mechanism to operate, so that the louver 50 cannot collide with each other due to the too high wind force, the service life of the louver 50 is prolonged, and when the pressure value is lower than the compression standard, the controller 60 can automatically expand the louver 50; when external rainfall occurs, the rain sensor 80 sends a signal to the controller 60, the controller 60 can automatically close the louver 50, so that the basement body 10 is effectively prevented from being invaded by rainwater, and the driving mechanism does not need to cooperate with the windproof mechanism for operation.
Of course, the present utility model can be implemented in various other embodiments, and based on this embodiment, those skilled in the art can obtain other embodiments without any inventive effort, which fall within the scope of the present utility model.
Claims (8)
1. The basement daylighting ventilation structure comprises a basement body and a skylight, wherein ventilation shutters are arranged on two opposite side walls of the basement body, and an installation plate is fixedly connected to the inner side wall of the basement body;
the driving mechanism comprises a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly sleeved with a gear;
the windproof mechanism comprises a vertical rod, a limit rod is arranged at the top end of the vertical rod, a limit hole is formed in the bottom wall of the mounting plate, a transverse plate is fixedly connected to the side wall of the top of the mounting plate, a through hole is formed in the end part of the transverse plate, the limit rod is inserted into the through hole and the limit hole, and the vertical rod is in transmission connection with the driving mechanism to achieve lifting;
the ventilation shutter consists of a plurality of shutter blades, and limiting rings are fixedly connected to the side walls of the shutter blades.
2. The basement lighting and ventilation structure according to claim 1, wherein when the ventilation louver is in a closed state, the limiting rings are in a horizontal state, and the limiting rods sequentially penetrate through the limiting rings from bottom to top.
3. The basement lighting and ventilation structure according to claim 1, wherein the limiting ring is in an inclined state when the ventilation louver is in an open state, and the top end of the limiting rod is located right below the limiting ring.
4. A basement lighting and ventilation structure in accordance with claim 1, wherein the outer diameter of the top of the stop lever is smaller than the inner diameter of the stop hole and the perforation.
5. The basement lighting and ventilation structure according to claim 1, wherein a controller is fixedly installed on the inner side wall of the basement body, the controller is electrically connected with the driving motor, and the controller is electrically connected with the ventilation louver.
6. The basement lighting and ventilation structure of claim 1, wherein the skylight is made of transparent plates.
7. A basement lighting and ventilation structure according to claim 1, wherein the mounting plate is an L-shaped structure.
8. The basement lighting and ventilation structure according to claim 1, wherein a wind sensor and a rain sensor are fixedly arranged on the upper end face of the skylight, and the wind sensor and the rain sensor are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320873266.1U CN219976629U (en) | 2023-04-11 | 2023-04-11 | Lighting and ventilating structure of basement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320873266.1U CN219976629U (en) | 2023-04-11 | 2023-04-11 | Lighting and ventilating structure of basement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219976629U true CN219976629U (en) | 2023-11-07 |
Family
ID=88587236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320873266.1U Active CN219976629U (en) | 2023-04-11 | 2023-04-11 | Lighting and ventilating structure of basement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219976629U (en) |
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2023
- 2023-04-11 CN CN202320873266.1U patent/CN219976629U/en active Active
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