CN210032381U - Floor type phase-change energy-storage skylight - Google Patents
Floor type phase-change energy-storage skylight Download PDFInfo
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- CN210032381U CN210032381U CN201920715810.3U CN201920715810U CN210032381U CN 210032381 U CN210032381 U CN 210032381U CN 201920715810 U CN201920715810 U CN 201920715810U CN 210032381 U CN210032381 U CN 210032381U
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- energy storage
- skylight
- side wall
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Abstract
The utility model belongs to the field of building enclosure structure design, and relates to a floor type phase change energy storage skylight, which comprises a roof framework, a glass cover, an energy storage side wall, a fixed rod and a telescopic rod; the glass cover covers the top of the skylight window opening; a roof framework is arranged outside the glass cover; the roof framework is connected with the glass cover through a fixed rod; the energy storage side wall is of a hollow columnar structure; the fixed rod is connected with the energy storage side wall through a telescopic rod; the energy storage side wall is arranged in the glass cover; the telescopic rod drives the energy storage side wall to freely lift along the skylight window hole of the roof. The utility model provides a simple structure and effectual console mode phase change energy storage skylight of heating.
Description
Technical Field
The utility model belongs to building envelope design field relates to a skylight, especially relates to a console mode phase change energy storage skylight.
Background
Skylights located on the top of buildings are generally used to enhance the lighting of the room, and if the skylights can be used to store energy during the day and release the energy into the room during cold nights, the air temperature in the room can be increased and the comfort of the people in the room can be improved. The utility model discloses a utility model patent of publication No. CN201567705U discloses a phase change heat accumulation skylight, though also utilize phase change material heat accumulation's principle to heat the room, nevertheless because the hot gas flow is gathered on the roof, and radiant surface temperature is also not high, so the heating effect should be not good enough.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem who exists among the background art, the utility model provides a simple structure and effectual console mode phase change energy storage skylight of heating.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a floor type phase change energy storage skylight comprises a roof framework, a glass cover, an energy storage side wall, a fixing rod and a telescopic rod; the glass cover covers the top of a skylight window hole formed in the roof; a roof framework is arranged outside the glass cover; the roof framework is connected with the glass cover through a fixing rod; the energy storage side wall is of a hollow columnar structure; the fixed rod is connected with the energy storage side wall through a telescopic rod; the energy storage side wall is arranged in the glass cover; the telescopic rod drives the energy storage side wall to freely lift along a skylight window hole formed in the roof.
Preferably, the energy storage side wall used in the present invention is a hollow prism or cylinder.
Preferably, the energy storage side wall adopted by the utility model comprises an inner wall and an outer wall; a light absorbing layer is arranged on the outer side of the outer wall; and an energy storage layer is filled between the outer wall and the inner wall.
Preferably, the light absorption layer adopted by the utility model is a dark color coating layer with high absorptivity to sunlight; the energy storage layer is a phase change material energy storage layer.
As preferred, the utility model discloses be provided with the reflector layer on the inner wall outside of energy storage lateral wall that adopts.
Preferably, the light reflecting layer adopted by the utility model is a light color coating layer or a light reflecting plate with high reflectivity for sunlight.
Preferably, the floor type phase change energy storage skylight adopted by the utility model also comprises a window top frame arranged at the top of the energy storage side wall; the telescopic rod is connected with the window top frame and drives the energy storage side wall to freely lift along a skylight window hole formed in the roof through the window top frame.
Preferably, the roof trusses used in the present invention are steel frame structures.
Preferably, the utility model discloses the glass cover that adopts is provided with waterproof sealing strip with the contact department on roof.
The utility model has the advantages that:
the utility model provides a floor type phase change energy storage skylight, which comprises a roof framework, a glass cover, an energy storage side wall, a fixed rod and a telescopic rod; the glass cover covers the top of the skylight window opening; a roof framework is arranged outside the glass cover; the roof framework is connected with the glass cover through a fixed rod; the energy storage side wall is of a hollow columnar structure; the fixed rod is connected with the energy storage side wall through a telescopic rod; the energy storage side wall is arranged in the glass cover; the telescopic rod drives the energy storage side wall to freely lift along the skylight window hole of the roof. The utility model provides a console mode phase change energy storage skylight is provided with the energy storage lateral wall in glass covers, and the energy storage lateral wall is at the heat absorption energy storage daytime, and the skylight outside utilizes high absorption coating reinforcing heat absorption effect, and the skylight inboard utilizes high reflectivity coating to increase daylighting effect to fall the skylight to ground night, phase change material is exothermic, heats the room. The utility model discloses be applied to the skylight with phase change energy storage technique, make it have the effect to indoor heating night, its simple structure, low cost, processing are convenient, therefore have higher market and implement the possibility, expect to have certain economic benefits.
Drawings
Fig. 1 is a schematic plan view of a floor type phase change energy storage skylight provided in embodiment 1 of the present invention;
fig. 2 is a schematic cross-sectional view of a floor-type phase-change energy-storage skylight according to an embodiment of the present invention, when the skylight is placed on a roof;
fig. 3 is a schematic cross-sectional structure view of a floor-type phase-change energy-storage skylight according to the embodiment of the present invention when the skylight is placed on the ground;
fig. 4 is a schematic plan view of a floor type phase change energy storage skylight provided in embodiment 2 of the present invention;
fig. 5 is a schematic cross-sectional view of a floor type phase change energy storage skylight according to embodiment 2 of the present invention when the skylight is placed on a roof;
fig. 6 is a schematic cross-sectional structure view of a floor-type phase-change energy-storage skylight according to the embodiment of the present invention when the skylight is placed on the ground;
wherein:
1-a roof truss; 2-a glass cover; 3-energy storage side wall; 3A-a light absorbing layer; 3B-energy storage layer; a 3C-reflective layer; 4-a window top frame; 5-fixing the rod; 6, a telescopic rod; 7-a roof; 8-floor.
Detailed Description
To further explain the technical solution of the present invention, the following describes a specific embodiment of the present invention with reference to fig. 1 and 6.
The utility model provides a floor type phase change energy storage skylight, which comprises a roof framework 1, a glass cover 2, an energy storage side wall 3, a fixed rod 5 and a telescopic rod 6; the glass cover 2 covers the top of a skylight opening formed in the roof 7; the exterior of the glass cover 2 is provided with a roof framework 1; the roof framework 1 is connected with the glass cover 2 through a fixed rod 5, and the glass cover 2 is provided with a hole at the corresponding position; the energy storage side wall 3 is a hollow columnar structure; the fixed rod 5 is connected with the energy storage side wall 3 through a telescopic rod 6; the energy storage side wall 3 is arranged in the glass cover 2; the telescopic rod 6 drives the energy storage side wall 3 to freely lift along a skylight window hole formed in the roof 7.
The energy storage side wall 3 is a hollow prism or cylinder; the energy storage side wall 3 comprises an inner wall and an outer wall; a light absorbing layer 3A is arranged on the outer side of the outer wall; an energy storage layer 3B is filled between the outer wall and the inner wall; the light absorption layer 3A is a dark color coating layer with high absorptivity for sunlight, such as a coating material with high absorptivity like an electroplated black chromium coating, asphalt phenolic paint and the like; the energy storage layer 3B is a phase change material energy storage layer, and the phase change material can be selected from a polyalcohol phase change material, and the phase change temperature is 18-25 ℃. A reflective layer 3C is arranged on the outer side of the inner wall of the energy storage side wall 3, and the reflective layer 3C is a light-color coating layer (such as an aluminum powder paint coating and acrylic resin) or a reflective plate with high reflectivity for sunlight.
The number of the telescopic rods 6 in the floor type phase-change energy storage skylight in the embodiment 1 is even, and the plurality of telescopic rods are uniformly and symmetrically arranged at the top of the energy storage side wall 3. The upper end of the fixed rod 5 is fixedly connected with the roof frame 1, the lower end of the fixed rod penetrates through the glass cover 2, and the side face of the lower end of the fixed rod is fixedly connected with the glass cover 2. The upper end of the telescopic rod 6 is inserted into a hole at the lower end of the fixed rod 5 and is fixedly connected with the fixed rod 5, the lower end of the telescopic rod 6 is connected with the energy storage side wall 3, and the energy storage side wall 3 is uniformly and symmetrically arranged at the top of the energy storage side wall 3. The number of the telescopic rods of the floor type phase change energy storage skylight in the embodiment 2 can be 1 or more, and the skylight further comprises a skylight top frame 4 arranged at the top of the energy storage side wall 3; the telescopic rod 6 is connected with the window top frame 4 and drives the energy storage side wall 3 to freely lift along the skylight opening of the roof 7 through the window top frame 4. The upper end of the fixed rod 5 is fixedly connected with the roof frame 1, the lower end of the fixed rod penetrates through the glass cover 2, and the side face of the lower end of the fixed rod is fixedly connected with the glass cover 2. The upper end of the telescopic rod 6 is inserted into a hole at the lower end of the fixed rod 5 and is fixedly connected with the fixed rod 5, the lower end of the telescopic rod 6 is connected with the window top frame 4, and when the telescopic rods 6 are multiple, the multiple telescopic rods are uniformly distributed at the top of the window top frame 4. When the telescopic rod 6 is shortened, the skylight is positioned on the roof, when the telescopic rod is extended, the skylight can fall on the ground, and the telescopic rod 6 adopts an electric driving mode.
The roof frame 1 and the window top frame 4 are both steel frame structures. The contact part of the glass cover 2 and the roof 7 is provided with a waterproof sealing strip.
When the sun is present in the daytime, sunlight irradiates the outer surface of the light absorption layer 3A, and the light absorption layer 3A absorbs solar energy and transmits the solar energy to the energy storage layer 3B; on the other hand, sunlight also passes through the window top frame 4, irradiates the inner surface of the reflective layer 3C, enters the room through one or several reflections, and daylights the room (see fig. 1). On a cold night, the skylight may be lowered to the floor 8 (see fig. 2) and the phase change material releases heat to heat the room. Because the skylight is located the room bottom this moment, has followed the rule of air heat convection, and personnel also are located the room bottom, so heating effect is good, and human thermal comfort is high.
Claims (9)
1. The utility model provides a console mode phase change energy storage skylight which characterized in that: the floor type phase change energy storage skylight comprises a roof framework (1), a glass cover (2), an energy storage side wall (3), a fixed rod (5) and a telescopic rod (6); the glass cover (2) covers the top of a skylight window opening formed in the roof (7); a roof framework (1) is arranged outside the glass cover (2); the roof framework (1) is connected with the glass cover (2) through a fixing rod (5); the energy storage side wall (3) is of a hollow columnar structure; the fixed rod (5) is connected with the energy storage side wall (3) through a telescopic rod (6); the energy storage side wall (3) is arranged in the glass cover (2); the telescopic rod (6) drives the energy storage side wall (3) to freely lift along a skylight window hole formed in the roof (7).
2. The floor type phase-change energy-storage skylight of claim 1, wherein: the energy storage side wall (3) is hollow prismatic or cylindrical.
3. The floor type phase-change energy-storage skylight of claim 2, wherein: the energy storage side wall (3) comprises an inner wall and an outer wall; a light absorbing layer (3A) is arranged on the outer side of the outer wall; and an energy storage layer (3B) is filled between the outer wall and the inner wall.
4. The floor type phase-change energy-storage skylight of claim 3, wherein: the light absorption layer (3A) is a dark color coating layer with high sunlight absorption rate; the energy storage layer (3B) is a phase change material energy storage layer.
5. The floor type phase-change energy-storage skylight of claim 4, wherein: and a reflective layer (3C) is arranged on the outer side of the inner wall of the energy storage side wall (3).
6. The floor type phase-change energy-storage skylight of claim 5, wherein: the light reflecting layer (3C) is a light color paint layer or a light reflecting plate with high reflectivity for sunlight.
7. The floor type phase-change energy-storage skylight of claim 1, 2, 3, 4, 5 or 6, wherein: the floor type phase-change energy storage skylight further comprises a window top frame (4) arranged at the top of the energy storage side wall (3); the telescopic rod (6) is connected with the window top frame (4) and drives the energy storage side wall (3) to freely lift along a skylight window hole formed in the roof (7) through the window top frame (4).
8. The floor type phase-change energy-storage skylight of claim 7, wherein: the roof truss (1) is a steel frame structure.
9. The floor type phase-change energy-storage skylight of claim 8, wherein: and a waterproof sealing strip is arranged at the contact part of the glass cover (2) and the roof (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920715810.3U CN210032381U (en) | 2019-05-17 | 2019-05-17 | Floor type phase-change energy-storage skylight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920715810.3U CN210032381U (en) | 2019-05-17 | 2019-05-17 | Floor type phase-change energy-storage skylight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210032381U true CN210032381U (en) | 2020-02-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920715810.3U Active CN210032381U (en) | 2019-05-17 | 2019-05-17 | Floor type phase-change energy-storage skylight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210032381U (en) |
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2019
- 2019-05-17 CN CN201920715810.3U patent/CN210032381U/en active Active
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