CN204285295U - The natural lighting device in ocean platform life building is windowless room - Google Patents
The natural lighting device in ocean platform life building is windowless room Download PDFInfo
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- CN204285295U CN204285295U CN201420827205.2U CN201420827205U CN204285295U CN 204285295 U CN204285295 U CN 204285295U CN 201420827205 U CN201420827205 U CN 201420827205U CN 204285295 U CN204285295 U CN 204285295U
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Abstract
The utility model discloses the natural lighting device in windowless room, ocean platform life building, it comprises the hemispherical support be arranged on life roof layer deck, the whole hemisphere face of hemispherical support is divided into several small sphere of exterior rearviews, each small sphere of exterior rearview all being installed one can the refraction at spherical surface lens of converged light, for collecting sunshine, through refraction at spherical surface lens reflection converge sunshine close to vertical direction, the region that light collects via refraction at spherical surface transmissive mirror is provided with a paraboloidal mirror, via in the transmission light path of a paraboloidal mirror reflecting focal after any, light pipe is installed at light, described light pipe is through body of wall and the light-emitting window of the light pipe light that light pipe is reflected disposed in the interior enters windowless room to throwing light within doors through light-emitting window.The utility model has the advantage of: can electric energy be saved and be conducive to healthy.
Description
Technical field
The utility model relates to natural lighting device, particularly the natural lighting device in windowless room, ocean platform life building.
Background technology
As everyone knows, all living things depend on the sun.The activity of people be unable to do without light.Natural daylight is inexhaustible clean energy.But due to the feature of ocean platform life building building structure and the requirement of relevant design, some rooms cannot arrange window, the daylighting problem therefore how solving these rooms then seems also particularly important.Concerning underground and windowless building, adopt single artificial light for a long time always, so also just cause following two outstanding problems: one is consume a large amount of electric energy, two is concerning the long-term personnel worked in underground and windowless building, depend artificial light alone, lack for a long time sunlight irradiate, to healthy be very disadvantageous.
Summary of the invention
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of and can save electric energy and natural lighting device to healthy favourable windowless room, ocean platform life building.
In order to achieve the above object, the technical solution adopted in the utility model is:
The natural lighting device in windowless room, ocean platform life building of the present utility model, it comprises the hemispherical support be arranged on life roof layer deck, the whole hemisphere face of hemispherical support is divided into several small sphere of exterior rearviews, each small sphere of exterior rearview all being installed one can the refraction at spherical surface lens of converged light, for collecting sunshine, through refraction at spherical surface lens reflection converge sunshine close to vertical direction, the region that light collects via refraction at spherical surface transmissive mirror is provided with a paraboloidal mirror, via in the transmission light path of a paraboloidal mirror reflecting focal after any, light pipe is installed at light, described light pipe is through body of wall and the light-emitting window of the light pipe light that light pipe is reflected disposed in the interior enters windowless room to throwing light within doors through light-emitting window.
The utility model has the advantage of: can electric energy be saved and be conducive to healthy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the natural lighting device in windowless room, ocean platform life building of the present utility model;
Fig. 2 is the structural representation of the hemispherical all-round daylighting system in the device shown in Fig. 1.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in detail.
The natural lighting device in windowless room, ocean platform life building of the present utility model as shown in drawings, it comprises the hemispherical support 1 be arranged on life roof layer deck, the whole hemisphere face of hemispherical support 1 is divided into several small sphere of exterior rearviews, each small sphere of exterior rearview all being installed one can the refraction at spherical surface lens 2 of converged light, for collecting sunshine, the sunshine of convergence is reflected close to vertical direction through refraction at spherical surface lens 2, usually require that gradient is not more than 1 degree, namely the angle of light and vertical direction is not more than 1 degree, can revise according to the size of the daylighting requirement of real life building and dome-type support, it is less that small sphere of exterior rearview divides more intensive then gradient.The region that light collects via refraction at spherical surface transmissive mirror is provided with a paraboloidal mirror 3, be provided with light pipe 4 at light via in the transmission light path of paraboloidal mirror 3 reflecting focal after a bit, described light pipe 4 is through body of wall and the light-emitting window of light pipe 4 is disposed in the interior.The light that light pipe 4 reflects enters windowless room to throwing light within doors through light-emitting window.Paraboloidal mirror is used for the sunshine collected by hemisphere shape natural lighting system to converge at a bit, is convenient to the transmission of light pipe.Light pipe can be rectangle and circle shape two kinds of forms with axially vertical cross section, and the pipe wall material of light pipe 4 can adopt the metallized film of high reflectance, and reflectivity can reach 87%.Usual light pipe 4 can be arranged on above ceiling, fixes with other pipeline of house, adopts sectional shelf-unit to support.Light pipe light-emitting window 5 set-up mode can adopt astigmatism lucite light-emitting window or open type light-emitting window.
Claims (4)
1. the natural lighting device in windowless room, ocean platform life building, it is characterized in that: it comprises the hemispherical support be arranged on life roof layer deck, the whole hemisphere face of hemispherical support is divided into several small sphere of exterior rearviews, each small sphere of exterior rearview all being installed one can the refraction at spherical surface lens of converged light, for collecting sunshine, through refraction at spherical surface lens reflection converge sunshine close to vertical direction, the region that light collects via refraction at spherical surface transmissive mirror is provided with a paraboloidal mirror, via in the transmission light path of a paraboloidal mirror reflecting focal after any, light pipe is installed at light, described light pipe is through body of wall and the light-emitting window of the light pipe light that light pipe is reflected disposed in the interior enters windowless room to throwing light within doors through light-emitting window.
2. the natural lighting device in windowless room, ocean platform life building according to claim 1, is characterized in that: the pipe wall material of described light pipe adopts metallized film.
3. the natural lighting device in windowless room, ocean platform life building according to claim 1 and 2, is characterized in that: light pipe light-emitting window adopts astigmatism lucite light-emitting window or open type light-emitting window.
4. the natural lighting device in windowless room, ocean platform life building according to claim 3, is characterized in that: sunshine is not more than 1 degree close to the light of vertical direction and the angle of vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827205.2U CN204285295U (en) | 2014-12-22 | 2014-12-22 | The natural lighting device in ocean platform life building is windowless room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827205.2U CN204285295U (en) | 2014-12-22 | 2014-12-22 | The natural lighting device in ocean platform life building is windowless room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285295U true CN204285295U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420827205.2U Active CN204285295U (en) | 2014-12-22 | 2014-12-22 | The natural lighting device in ocean platform life building is windowless room |
Country Status (1)
| Country | Link |
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| CN (1) | CN204285295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764925A (en) * | 2017-01-24 | 2017-05-31 | 沈顾越 | A kind of sunlight conduction device for bottom house |
-
2014
- 2014-12-22 CN CN201420827205.2U patent/CN204285295U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764925A (en) * | 2017-01-24 | 2017-05-31 | 沈顾越 | A kind of sunlight conduction device for bottom house |
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