CN111980312B - Automatic-adjustment moisture-proof type reflective roof and moisture-proof method thereof - Google Patents
Automatic-adjustment moisture-proof type reflective roof and moisture-proof method thereof Download PDFInfo
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- CN111980312B CN111980312B CN202010915601.0A CN202010915601A CN111980312B CN 111980312 B CN111980312 B CN 111980312B CN 202010915601 A CN202010915601 A CN 202010915601A CN 111980312 B CN111980312 B CN 111980312B
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- 238000007789 sealing Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
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- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000031700 light absorption Effects 0.000 abstract description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention belongs to the field of house buildings, and particularly relates to an automatic-adjusting moisture-proof type reflecting roof and a moisture-proof method thereof. According to the invention, the light changing piece can rotate to different positions at different temperatures, and when the light changing piece rotates at different angles, the rotating plates can be matched and separated under the action of self gravity and the magnetic force of mutual attraction between the adjacent rotating plates, so that two effects of light reflection and light refraction of the light changing piece are realized, and then the two effects of light reflection, temperature reduction and light absorption and temperature rise can be realized by automatic adjustment according to the temperature.
Description
Technical Field
The invention belongs to the field of house buildings, and particularly relates to an automatic-adjusting moisture-proof type reflective roof and a moisture-proof method thereof.
Background
The city is the gathering area of people's production and life, at present along with the aggravation of human activity and the intensive that the building is growing, the heat island effect in the city is also growing showing, the most direct embodiment of heat island effect is the probability that can arouse weak and often outdoor worker heatstroke, can also hinder the diffusion of city smoke and dust simultaneously, make the area pollute snow and add frost, formation of acceleration haze weather, etc., one method that slows down city heat island effect at present is to adopt the reflection of light roof on the building roof, and then can reflect to the sunlight, and then can reduce the building to the absorption of solar heat radiation, and then can avoid the high temperature of building, thereby alleviate city heat island effect.
But present reflection of light roof is in the state of carrying out the reflection of light all the time, can make the roof absorb less to the heat radiation of sunlight all the time like this, this kind of condition though can avoid the building to absorb the temperature that the heat radiation heat of sunlight leads to and rise in hot summer, thereby reduce the heat island effect, but when temperature is lower, the building is still very low to the heat radiation absorption of sunlight equally, the building temperature that leads to being equipped with reflection of light roof is lower for other building temperature that are not provided with reflection of light roof, this kind of condition leads to the inside moisture of building to be difficult to normal the removal of volatilizing, and then lead to the inside humidity of building that is equipped with reflection of light roof big, this will seriously influence the life of building, and the inside moisture of building is heavier will also influence resident's in the building health.
To this end, we propose a self-adjusting moisture-proof reflective roof and a moisture-proof method thereof to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provides an automatic adjusting moisture-proof type reflective roof and a moisture-proof method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an automatically regulated moisture-proof formula reflection of light roof, includes supporting layer and reflector layer, the reflector layer is located the supporting layer outside, the reflector layer comprises connecting piece and light-changing piece, connecting piece and supporting layer fixed connection, light-changing piece is equipped with a plurality ofly and rotates the one side of connecting and keeping away from the supporting layer at the connecting piece, be equipped with the control mechanism who receives temperature control on the connecting piece, the rotation of control mechanism control light-changing piece, light-changing piece rotates to the angle of difference and will realize reflection of light and printing opacity two kinds of states.
In foretell automatically regulated moisture-proof formula reflection of light roof, the connecting piece is transparent structure, the connecting piece is located and is equipped with the recess that does benefit to the drainage between two light-changing pieces.
In the above automatically-adjusting moisture-proof reflective roof, the radial section of the light-changing piece is of a fan-shaped structure, and the straight surface of the light-changing piece is arranged at the upper side.
In foretell an automatically regulated moisture-proof formula reflection of light roof, it comprises casing, cavity, reflector panel and rotor plate to become the light, the casing constitutes becomes the light frame, just the radial cross-section of casing comprises a semicircle and an isosceles right triangle, and the centre of a circle of semicircle falls on the mid point on isosceles right triangle hypotenuse, the cavity sets up inside the casing, just the radial cross-section of cavity is the triangle-shaped structure, two straight parallel arrangement of face of wherein two sides of cavity and casing, the reflector panel sets up in the cavity and with a straight parallel arrangement of face of casing, the rotor panel is provided with a plurality ofly and evenly rotates and connects in the cavity, and is a plurality of rotor panel axis of rotation is located coplanar and this plane and another straight parallel arrangement of face of casing.
In foretell an automatically regulated moisture-proof formula reflection of light roof, the rotor plate is Z shape structure along rotating radial cross section, the rotor plate rotates with the cavity through the pivot to be connected, the rotor plate is located the pivot both sides and is equipped with the S utmost point and the magnetic pole of N utmost point respectively, and adjacent the rotor plate magnetic pole sets up opposite direction and sets up, the rotor plate is located the one side fixedly connected with bogie plate that is equipped with the N utmost point.
In foretell an automatically regulated moisture-proof formula reflection of light roof, control mechanism comprises slip chamber, control panel, rack and drive gear, the slip chamber sets up in the connecting piece, the sealed sliding connection of control panel is in the slip intracavity, rack and control panel fixed connection, drive gear and rack meshing set up, be equipped with the gliding sealed chamber of control panel between control panel and the slip chamber, sealed intracavity is equipped with inflation liquid.
The invention also discloses a damp-proof method for the automatic adjustment damp-proof type reflective roof, which comprises the following steps:
s1, at high temperature, two straight surfaces of the light changing piece are obliquely arranged above, and the two straight surfaces of the light changing piece are both in a light reflecting state;
s2, when the light beam irradiates on the light changing piece, the light beam is reflected by the straight surface of the light changing piece, so that the light beam irradiates on the adjacent light changing piece and is reflected by the adjacent light changing piece again to leave the roof, and the absorption of the building on the sunlight heat radiation is reduced;
s3, at low temperature, the straight surface of the light changing piece close to the rotating plate is positioned above and is in a horizontal state, and therefore when sunlight irradiates on the straight surface of the light changing piece, sunlight can penetrate through the light changing piece;
s4, the light penetrating through the light-changing piece can penetrate through the connecting piece again to irradiate on the supporting layer, the supporting layer absorbs the radiation of sunlight to realize temperature rise, and then better volatilization of water in the building can be realized, and the effects of dehumidification and damp prevention are further achieved.
The invention has the beneficial effects that: under high temperature, two straight faces of the light changing piece are obliquely arranged, the two straight faces of the light changing piece are both light reflecting devices, light can irradiate the oblique straight faces of the light changing piece, the light can be reflected to the adjacent straight faces of the light changing piece under the action of the straight faces of the light changing piece, and the light can be reflected again to leave the roof, so that the absorption of the building on sunlight heat radiation is reduced.
At low temperature, become one of them straight side of light spare and upwards just for the level setting, and this plane is light-transmitting structure, and when light shines on this plane, light will see through to become light spare and shine on the supporting layer, realizes the supporting layer to the absorption of light, and then realizes that the supporting layer absorbs the sunlight heat radiation and heat up, realizes the effect of building dehumidification then.
The invention has the outstanding characteristics that: through becoming the light piece and realizing rotating to different positions under different temperatures, and become the light piece when the turned angle of difference, a plurality of rotor plates will be under the magnetic force effect of inter attraction between self gravity and the adjacent rotor plate, will realize cooperation and separation between a plurality of rotor plates, and then realize becoming two effects of light piece reflection of light and refraction, and then can realize reflecting light cooling and two kinds of effects of extinction intensification according to temperature automatically regulated.
Drawings
FIG. 1 is a schematic top view of an automatically adjustable moisture-proof reflective roof and a method for preventing moisture therein according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic side view of an automatically adjustable moisture-proof reflective roof and a method for preventing moisture therein according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
FIG. 5 is an enlarged view of the structure of FIG. 3 at C;
FIG. 6 is a schematic view of the section structure of the light-deflecting member in the moisture-proof roof and the method for preventing moisture therein;
fig. 7 is an enlarged schematic view of the structure at D in fig. 6.
In the figure, 1 support layer, 2 reflective layer, 3 connecting piece, 31 groove, 4 light-changing piece, 41 shell, 42 cavity, 43 reflective plate, 44 rotary plate, 441 weight plate, 442 rotating shaft, 45 transmission shaft, 5 control mechanism, 51 sliding cavity, 52 control plate, 53 rack, 54 transmission gear and 55 sealing cavity.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
As shown in fig. 1-7, a self-adjusting moisture-proof reflective roof and a moisture-proof method thereof includes a support layer 1 and a reflective layer 2.
As shown in fig. 3, the reflective layer 2 is located outside the support layer 1, and the reflective layer 2 is composed of a connecting member 3 and a light-changing member 4.
Connecting piece 3 and 1 fixed connection of supporting layer, and connecting piece 3 is the transparent construction, and connecting piece 3 is located and is equipped with the recess 31 that does benefit to the drainage between two light-emitting components 4.
The light changing pieces 4 are arranged in a plurality and are rotatably connected to one side, far away from the supporting layer 1, of the connecting piece 3, two axial ends of each light changing piece 4 are fixedly connected through a transmission shaft 45, the transmission shafts 45 are rotatably connected with the connecting piece 3, and the light changing pieces 4 are rotatably connected with the connecting piece 3 through the transmission shafts 45.
The radial cross section of each position of the light changing piece 4 is equal in shape and area, the radial cross section of the light changing piece 4 is composed of a semicircle and an isosceles right triangle, the circle center of the semicircle is located at the middle point of the hypotenuse of the isosceles right triangle, and the straight surface of the light changing piece 4 is arranged on the upper side.
As shown in fig. 6, the light changing member 4 is composed of a housing 41, a cavity 42, a reflective plate 43 and a rotating plate 44.
The housing 41 forms the frame of the light-changing member 4, and the radial section of the housing 41 is also in a fan-shaped structure.
The cavity 42 is disposed inside the housing 41, and the radial section of the cavity 42 is a triangular structure, and two side surfaces of the cavity 42 are disposed in parallel with two straight surfaces of the housing 41.
The reflector 43 is disposed in the cavity 42 and parallel to a straight surface of the housing 41, the reflector 43 is fixed in the cavity 42, and a surface of the reflector 43 near the outer side of the housing 41 is a reflective layer.
The rotating plates 44 are provided with a plurality of rotating plates 44 which are uniformly and rotatably connected in the cavity 42, the rotating axes of the plurality of rotating plates 44 are positioned on the same plane, the plane is parallel to the other straight plane of the shell 41, and the surface of the rotating plate 44 is of a light reflecting structure.
As shown in fig. 7, the rotating plate 44 has a Z-shaped cross section along the radial direction of rotation, the rotating plate 44 is rotatably connected to the cavity 42 through a rotating shaft 442, the rotating plate 44 is provided with an S pole and an N pole on two sides of the rotating shaft 442, the magnetic poles of adjacent rotating plates 44 are arranged in opposite directions, and a weight plate 441 is fixedly connected to one side of the rotating plate 44 where the N pole is arranged.
Normally rotating plate 44 will be in an upright position with the side of rotating plate 44 having weight plate 441 being disposed downward.
When casing 41 rotates to two straight faces of casing 41 and is the slope setting, the distance between two opposite magnetic poles of adjacent rotor plate 44 will diminish, and then realize rotor plate 44 will attract each other under the effect of magnetic pole, and then realize mutually supporting between a plurality of rotor plates 44, and then realize constituteing the plane jointly between a plurality of rotor plates 44, and this plane will with the straight parallel arrangement relative with casing 41, and then when light shines on rotor plate 44 through casing 41, light will be reflected under the planar effect that rotor plate 44 constitutes.
When the housing 41 is rotated so that the axis common plane of the plurality of rotating plates 44 is in a horizontal state, in the process, the gravity moment of the rotating plates 44 will gradually increase until the rotating plates 44 will be separated from each other under the action of their own gravity, so that the rotating plates 44 will be in a vertical state, and when light passes through the housing 41, the light will pass between the rotating plates 44 and irradiate on the supporting layer 1.
The connecting piece 3 is provided with a control mechanism 5 controlled by temperature, and the control mechanism 5 controls the rotation of the light-changing piece 4.
As shown in fig. 2, the control mechanism 5 is composed of a slide chamber 51, a control plate 52, a rack 53, and a transmission gear 54.
The sliding cavity 51 is arranged in the connecting piece 3, the control plate 52 is connected in the sliding cavity 51 in a sealing and sliding manner, the rack 53 is fixedly connected with the control plate 52, the transmission gear 54 is meshed with the rack 53, the transmission gear 54 is fixedly connected with the transmission shaft, a sealing cavity 55 for controlling the control plate 52 to slide is arranged between the control plate 52 and the sliding cavity 51, and expansion liquid is arranged in the sealing cavity 55.
The expansion liquid is a low boiling point liquid, such as pentane with a boiling point of 36 ℃.
At high temperature, the light changing piece 4 is arranged obliquely as shown in fig. 4, and the two straight surfaces of the light changing piece 4 are arranged above the light changing piece 4, so that the rotating plates 44 in the light changing piece 4 are attracted to each other under the action of magnetic force, and the adjacent rotating plates 44 are combined to form a plane structure.
When the light changes the light 4, the light will transmit through the housing 41, and the light irradiated from the two straight surfaces of the housing 41 will irradiate on the rotating plate 44 and the light reflecting plate 43, respectively, and the light will be reflected by the rotating plate 44 and the light reflecting plate 43, respectively.
The reflected light will irradiate on the adjacent light-changing piece 4, so that the light will be reflected again by the rotating plate 44 and the reflecting plate 43 in the adjacent light-changing piece 4, the light will leave the roof, the radiation absorption of the roof to sunlight is reduced, and the heat island effect of the city is reduced.
In the invention, pentane is taken as an example of the expansion liquid, when the temperature is lower than 36 ℃, the expansion liquid will be liquefied, so that the volume of the sealed cavity 55 will be reduced, the sealed cavity 55 will pull the control plate 52 to slide along the sliding cavity 51, so that the control plate 52 will drive the rack 53 fixedly connected with the control plate to move, the rack 53 will drive the transmission gear 54 meshed with the rack to rotate, so that the transmission gear 54 will drive the dimming element 4 to rotate through the transmission shaft 45, and the dimming element 4 will rotate to the position shown in fig. 5.
When the light changing line will make the straight surface near the rotating plate 44 gradually rotate towards the horizontal direction, and then the rotating plates 44 in the light changing piece 4 will separate from each other under the self gravity.
When light shines on becoming light 4, casing 41 will be seen through to light, and the light that gets into in the casing 41 will pass between a plurality of rotor plates 44, and then realize that light will pass becomes light 4, and pass from connecting piece 3, shine on supporting layer 1, supporting layer 1 absorbs the radiation of sunlight and realizes rising the temperature, and then can realize better volatilizing of the inside moisture of building, and then realize that the building can realize the effect of automatic dehumidification, and then avoid the water content in the building too high life that leads to influencing the building, can avoid the moisture in the building to be heavy simultaneously, influence resident's life and the circumstances such as health.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides an automatically regulated moisture-proof formula reflection of light roof, includes supporting layer (1) and reflection of light layer (2), its characterized in that, reflection of light layer (2) are located the supporting layer (1) outside, reflection of light layer (2) comprise connecting piece (3) and light-changing piece (4), connecting piece (3) are transparent structure, connecting piece (3) and supporting layer (1) fixed connection, light-changing piece (4) are equipped with a plurality ofly and rotate and connect in one side that supporting layer (1) was kept away from in connecting piece (3), light-changing piece (4) axial both ends fixedly connected with transmission shaft (45), transmission shaft (45) and connecting piece (3) rotate and are connected, light-changing piece (4) rotate with connecting piece (3) through transmission shaft (45) and are connected, be equipped with control mechanism (5) that receive temperature control on connecting piece (3), control mechanism (5) control the rotation of light-changing piece (4), the light-changing piece (4) rotates to different angles and can realize two states of light reflection and light transmission, the light-changing piece (4) comprises a shell (41), a cavity (42), a light reflecting plate (43) and a rotating plate (44), the shell (41) forms a light-changing piece (4) frame, the radial section of the shell (41) comprises a semicircle and an isosceles right triangle, the circle center of the semicircle falls on the middle point of the hypotenuse of the isosceles right triangle, the cavity (42) is arranged inside the shell (41), the radial section of the cavity (42) is of a triangular structure, two side surfaces of the cavity (42) are arranged in parallel with two straight surfaces of the shell (41), the light reflecting plate (43) is arranged in the cavity (42) and arranged in parallel with one straight surface of the shell (41), the rotating plate (44) is provided with a plurality of light reflecting plates and is uniformly connected in the cavity (42) in a rotating manner, it is a plurality of rotor plate (44) axis of rotation is located the coplanar, and this plane with casing (41) another straight face parallel arrangement, rotor plate (44) surface is reflection of light structure, rotor plate (44) are the Z shape structure along rotating radial cross-section, rotor plate (44) are connected with cavity (42) rotation through pivot (442), rotor plate (44) are located pivot (442) both sides and are equipped with S utmost point and N utmost point magnetic pole respectively, and adjacent rotor plate (44) magnetic pole sets up opposite direction and sets up, rotor plate (44) are located one side fixedly connected with bogie plate (441) that is equipped with the N utmost point.
2. An automatically adjusting moisture-proof retroreflective roof as claimed in claim 1, characterized in that the connecting element (3) is provided with a groove (31) between the two light-modifying elements (4) to facilitate drainage.
3. The self-adjusting moisture-proof retroreflective roof as claimed in claim 1, characterized in that the radial section of the light-changing member (4) is a fan-shaped structure, and the straight surface of the light-changing member (4) is arranged at the upper side.
4. The automatic-adjustment moisture-proof type reflective roof as claimed in claim 1, wherein the control mechanism (5) is composed of a sliding cavity (51), a control panel (52), a rack (53) and a transmission gear (54), the sliding cavity (51) is arranged in the connecting piece (3), the control panel (52) is connected in the sliding cavity (51) in a sealing and sliding manner, the rack (53) is fixedly connected with the control panel (52), the transmission gear (54) is meshed with the rack (53), the transmission gear (54) is fixedly connected with the transmission shaft (45), a sealing cavity (55) for controlling the control panel (52) to slide is arranged between the control panel (52) and the sliding cavity (51), an expansion liquid is arranged in the sealing cavity (55), and the expansion liquid is a low-boiling-point evaporation liquid.
5. The method of automatically adjusting moisture resistance of a moisture resistant retroreflective roof as claimed in any one of claims 1-4, comprising the steps of:
s1, at high temperature, two straight surfaces of the light-changing piece (4) are positioned above and obliquely arranged, and the two straight surfaces of the light-changing piece (4) are both in a light-reflecting state;
s2, when the light irradiates on the light changing piece (4), the light is reflected by the straight surface of the light changing piece (4), so that the light irradiates on the adjacent light changing piece (4) and is reflected by the adjacent light changing piece (4) again to leave the roof, and the absorption of the building on the sunlight heat radiation is reduced;
s3, when the temperature is low, the straight surface of the light-changing piece (4) close to the rotating plate (44) is located above and in a horizontal state, and therefore when sunlight irradiates on the straight surface of the light-changing piece (4), the sunlight can penetrate through the light-changing piece (4);
s4, the light penetrating through the light-changing piece (4) can penetrate through the connecting piece (3) again to irradiate on the supporting layer (1), the supporting layer (1) absorbs the radiation of sunlight to realize temperature rise, and further the better volatilization of the water in the building can be realized, and the dehumidifying and damp-proof effects are achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010915601.0A CN111980312B (en) | 2020-09-03 | 2020-09-03 | Automatic-adjustment moisture-proof type reflective roof and moisture-proof method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010915601.0A CN111980312B (en) | 2020-09-03 | 2020-09-03 | Automatic-adjustment moisture-proof type reflective roof and moisture-proof method thereof |
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| CN111980312A CN111980312A (en) | 2020-11-24 |
| CN111980312B true CN111980312B (en) | 2022-01-28 |
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| CN113338548B (en) * | 2021-08-04 | 2021-10-26 | 南通隆彩纺织科技有限公司 | Heat-insulating roof covering layer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0886153A (en) * | 1994-09-14 | 1996-04-02 | Kajima Corp | Glass system |
| JP2775930B2 (en) * | 1989-11-28 | 1998-07-16 | 旭硝子株式会社 | Dimmable multi-layer panel |
| CN1924621A (en) * | 2005-09-02 | 2007-03-07 | 潘定国 | Micro-lens type sun light reflector and its adjusting control device |
| CN105794507A (en) * | 2016-04-06 | 2016-07-27 | 刘中华 | Solar greenhouse supplementary illumination reinforcing system |
| CN206070909U (en) * | 2016-09-21 | 2017-04-05 | 上海理工大学 | A kind of roof activity rib arrangement |
| CN111236555A (en) * | 2020-03-25 | 2020-06-05 | 吉林建筑大学 | Ultra-low energy consumption building external sunshade device |
| CN211119155U (en) * | 2020-02-14 | 2020-07-28 | 徐莹 | Roof reflector based on architectural design |
| CN211143520U (en) * | 2019-10-23 | 2020-07-31 | 广东汉威城建有限公司 | Roof waterproof insulation structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8673427B2 (en) * | 2011-08-18 | 2014-03-18 | Certainteed Corporation | System, method and apparatus for increasing average reflectance of a roofing product for sloped roof |
-
2020
- 2020-09-03 CN CN202010915601.0A patent/CN111980312B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2775930B2 (en) * | 1989-11-28 | 1998-07-16 | 旭硝子株式会社 | Dimmable multi-layer panel |
| JPH0886153A (en) * | 1994-09-14 | 1996-04-02 | Kajima Corp | Glass system |
| CN1924621A (en) * | 2005-09-02 | 2007-03-07 | 潘定国 | Micro-lens type sun light reflector and its adjusting control device |
| CN105794507A (en) * | 2016-04-06 | 2016-07-27 | 刘中华 | Solar greenhouse supplementary illumination reinforcing system |
| CN206070909U (en) * | 2016-09-21 | 2017-04-05 | 上海理工大学 | A kind of roof activity rib arrangement |
| CN211143520U (en) * | 2019-10-23 | 2020-07-31 | 广东汉威城建有限公司 | Roof waterproof insulation structure |
| CN211119155U (en) * | 2020-02-14 | 2020-07-28 | 徐莹 | Roof reflector based on architectural design |
| CN111236555A (en) * | 2020-03-25 | 2020-06-05 | 吉林建筑大学 | Ultra-low energy consumption building external sunshade device |
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Effective date of registration: 20231129 Address after: 3rd Floor, Zone A, Changtang Building, No. 38 Changsheng South Road, Dalang Town, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Weimei Engineering Design Co.,Ltd. Address before: 233000 No. 520, Guan Road, Chenliang village, Yanshan Township, bengshan District, Bengbu City, Anhui Province Patentee before: Ma Wenqun |