CN113864722A - A kind of building roof light guide structure and construction method thereof - Google Patents
A kind of building roof light guide structure and construction method thereof Download PDFInfo
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- CN113864722A CN113864722A CN202111119644.9A CN202111119644A CN113864722A CN 113864722 A CN113864722 A CN 113864722A CN 202111119644 A CN202111119644 A CN 202111119644A CN 113864722 A CN113864722 A CN 113864722A
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- 238000010276 construction Methods 0.000 title claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 42
- 238000009434 installation Methods 0.000 claims description 29
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000005286 illumination Methods 0.000 description 28
- 230000000694 effects Effects 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 9
- 239000011521 glass Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
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- 230000037431 insertion Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
- F21S11/002—Non-electric lighting devices or systems using daylight characterised by the means for collecting or concentrating the sunlight, e.g. parabolic reflectors or Fresnel lenses
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
- F21S11/007—Non-electric lighting devices or systems using daylight characterised by the means for transmitting light into the interior of a building
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
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- Life Sciences & Earth Sciences (AREA)
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- Architecture (AREA)
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- Structural Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
本申请涉及一种建筑屋顶导光结构及其施工方法，包括设置于房屋顶部的弧形采光罩、设置于所述采光罩下端且密封连接于房屋顶部的屋面防水帽、设置于所述屋面防水帽下端且竖直穿入室内的导光加长管以及设置于所述导光加长管下端的光源漫射器，所述采光罩为透明状，所述导光加长管的内周壁设置有反光层。本申请具有引入光照并隔绝温度，安装方便等特点。
The present application relates to a building roof light guide structure and a construction method thereof, including an arc-shaped lighting cover arranged on the top of a house, a roof waterproof cap arranged at the lower end of the lighting cover and sealed and connected to the roof of the building, and a waterproof roof arranged on the roof. The light guide extension tube whose lower end of the cap penetrates vertically into the room and the light source diffuser arranged at the lower end of the light guide extension tube, the lighting cover is transparent, and the inner peripheral wall of the light guide extension tube is provided with a reflective layer . The present application has the characteristics of introducing light, isolating temperature, and being easy to install.
Description
Technical Field
The application relates to the technical field of architectural decoration, in particular to a building roof light guide structure and a construction method thereof.
Background
At present, with the development of economy, people have higher requirements on the quality of life, people hope to be in full contact with sunlight to be an expression form, and therefore, a building form close to nature and fashion is provided: sunlight room. The sunlight room enlarges the indoor use area, is a space for closely connecting the room with the nature, can ensure that people can be in close contact with the sunlight, and ensures that the outside scene can fully receive the eyeground; the villa sunshine house is most desirable, and can enable people to enjoy life as much as possible. The sunshine room can be designed according to personal preference, so that the sunshine room has a place which is completely relaxed and has a complete rest, and is a novel building form which is advocated by people pursuing fashion in China in recent years.
The prior patent publication number: CN105442982A discloses sunshine room overhead window, glass unit including a plurality of parallel arrangement, encircle the overhead window frame that glass unit set up, transmission and controlling means, the overhead window frame includes first frame and the second frame that relative interval set up, first frame includes the cavity portion, transmission includes a plurality of transmission shafts that correspond the setting with glass unit respectively and drive transmission shaft pivoted driver, controlling means is connected with the driver electricity, the parallel interval of transmission shaft sets up between first frame and second frame and respectively with glass unit fixed connection, the driver is fixed in the cavity portion, driver drive transmission shaft drives glass unit and rotates.
The above related technical solutions have the following drawbacks: when the sunlight room is used, not only illumination is introduced into the room, but also the temperature is introduced, the brighter the illumination is, the higher the temperature is, so that people living or working in the room can bear higher temperature in the midday, and when the indoor environment needs to keep a certain temperature, the sunlight room cannot meet the requirement.
Disclosure of Invention
In order to introduce illumination and simultaneously ensure indoor temperature, the application provides a building roof light guide structure and a construction method thereof.
First aspect, the application provides a building roof light-directing structure, adopts following technical scheme:
the utility model provides a building roof light-directing structure, including set up in the arc light-absorbing cover at house top, set up in light-absorbing cover lower extreme and sealing connection in the roof waterproof cap at house top, set up in roof waterproof cap lower extreme and vertical penetrate indoor leaded light extension pipe and set up in the light source diffuser of leaded light extension pipe lower extreme, the light-absorbing cover is the transparence, the internal perisporium of leaded light extension pipe is provided with the reflector layer.
Through adopting above-mentioned technical scheme, after this building roof light-directing structure of installation at the house top, sunshine shines at the top in house, and partial illumination will directly shine on the daylighting cover, and in the leaded light extension pipe is gone into through the refraction of leaded light cover, on shining light source diffuser at last, thereby light source diffuser carries out the diffuse reflection with illumination and provides certain illumination for indoor. The light-absorbing cover is the arc in this scheme, make the light that each direction shines to come in all can shine inside the light-absorbing cover, thereby make and all can provide illumination from morning to evening, simultaneously carry out diffuse reflection with illumination through light source diffuser, make illumination become softer, illumination is after the multiple reflection, transmit to almost only light and do not have the temperature of light source diffuser department, make this building roof light guide structure can not rise indoor temperature when providing indoor sufficient illumination, healthier, greener, because this building roof light guide structure installs on the roof, when meetting the wind and raining, rivers can probably flow into indoorly along the clearance, this scheme is waterproof through the roofing waterproof cap, thereby reduce rivers and leak to indoor probability, prolong this light guide structure's life.
Preferably, the lighting cover comprises a lighting outer cover and a lighting inner cover, a light capturing and reflecting sheet is arranged between the lighting inner cover and the lighting outer cover, and the light capturing and reflecting sheet is arc-shaped and the arc-shaped direction faces to the south.
Through adopting above-mentioned technical scheme, divide into daylighting inner cover and daylighting dustcoat with the light-absorbing cover, make illumination need once pass daylighting outer cover and daylighting inner cover, make the energy that sunshine transmitted have some can be absorbed by daylighting outer cover and daylighting inner cover, thereby reduce thermal transmission, and the one deck light-absorbing cover that increases simultaneously also can make the illumination intensity of sunshine descend, thereby cause and transmit to indoor illumination intensity and reduce, and increase illumination intensity through increasing light capture reflector plate in this scheme, make further reduction the transmission of heat energy when guaranteeing illumination intensity, thereby make the effect of insulating temperature better.
Preferably, the inner wall of the lighting outer cover is uniformly provided with a light bending plane, and the light bending plane faces to the center of the lighting outer cover.
Through adopting above-mentioned technical scheme, the inner wall at the daylighting dustcoat sets up the light plane of buckling for all shine into the sunshine of daylighting dustcoat and all can buckle the plane along light and refract, thereby improve spotlight effect, further improve and shine into indoor illumination intensity.
Preferably, the installation annular groove has been seted up to the upper end periphery side of roofing waterproof cap, daylighting dustcoat lower extreme is provided with to peg graft and lies in installation ring bulge in the installation annular groove, installation ring bulge with the lateral wall of installation annular groove inlays and is equipped with daylighting sealing ring strip.
Through adopting above-mentioned technical scheme, when installation daylighting dustcoat and roofing waterproof cap, make the protruding direct plug-in of collar of daylighting dustcoat lower extreme connect in the collar of the installation of roofing waterproof cap upper end, inlay between daylighting dustcoat and roofing waterproof cap at the in-process of installation and establish the sealed crown bar of daylighting, seal up the gap between daylighting dustcoat and the waterproof cap through the sealed crown bar of daylighting on the one hand, reduce the inside that gets into the daylighting dustcoat such as steam, thereby influence the transmission of illumination, on the other hand, make the daylighting dustcoat can not rock easily when receiving strong wind to blow through the sealed crown bar of daylighting, thereby improve the ability of resisting bad weather.
Preferably, the upper end of the roof waterproof cap is bent inwards to form a flange, a light guide pipe ring is vertically inserted into the inner side of the flange of the roof waterproof cap, an annular flange is arranged at the end of the outer periphery of the upper end of the light guide pipe ring, and a light guide sealing ring strip is embedded between the annular flange and the flange.
Through adopting above-mentioned technical scheme, inwards buckle the upper end of roofing waterproof cap and form the turn-ups, make the light pipe ring can just accurate when inserting in the roofing waterproof cap insert, it is more accurate, and the periphery side at the light pipe ring sets up the annular overlap, make the annular overlap just aim at the turn-ups, inlay between annular overlap and turn-ups this moment and establish the leaded light sealing strip, further strengthen sealed effect through the leaded light sealing strip, the weight of annular overlap and light pipe ring will all fall on the leaded light sealing girth simultaneously, thereby compress tightly the leaded light sealing girth, further improve sealed effect.
Preferably, daylighting inner cover lower extreme is provided with solid fixed ring, the daylighting cushion is worn to be equipped with by the protruding lateral wall level of collar, the daylighting cushion passes gu fixed ring butt in collar side wall, daylighting cushion middle part is provided with to inlay locates the collar is protruding with gu backing ring between the fixed ring, the daylighting cushion level has penetrated the daylighting screw, daylighting screw threaded connection in collar side wall, the head butt of daylighting screw in gu fixed ring's periphery side.
Through adopting the above-mentioned technical scheme, when the installation lighting cover, install the lighting inner cover on the waterproof cap of roofing earlier, then insert the daylighting cushion at the week side end level of lighting inner cover, make the backing ring butt at the periphery side of lighting inner cover, overlap the daylighting dustcoat in the lighting inner cover outer end again, make the protruding installation annular that inserts of collar of lighting outer cover lower extreme, make the outer end level of daylighting cushion wear out the daylighting dustcoat simultaneously, make the backing ring butt at the medial extremity of daylighting dustcoat, penetrate the daylighting cushion in the end at last through the daylighting screw, thereby with the daylighting dustcoat, daylighting inner cover and the waterproof cap of roofing are fixed together, this scheme makes the installation of daylighting cover more convenient, simultaneously more firm.
Preferably, the light source diffuser comprises a diffuser support and a lens fixed at the lower end of the diffuser support, a diffuser buckle is arranged at the inner end of the diffuser support, and a pipeline slot for inserting and clamping the diffuser buckle is formed in the peripheral side end of the light guide lengthening pipe.
Through adopting above-mentioned technical scheme, when installation light source diffuser, with the vertical leaded light extension pipe of upwards aiming at of diffuser support for in the lower extreme disect insertion diffuser support of leaded light extension pipe, the buckle in diffuser support the inner can the disect insertion pipeline notch this moment, thereby accomplish the fixed of light source diffuser and leaded light extension pipe, this scheme makes the installation of light source diffuser more convenient.
Preferably, a diffuser sealing ring strip is embedded between the diffuser bracket and the light guide lengthening tube, and the diffuser sealing ring strip is located on the upper side of the diffuser buckle.
By adopting the technical scheme, the diffuser sealing ring strip is embedded between the diffuser support and the light guide lengthened pipe, so that the probability that water vapor enters the light source diffuser along the gap between the diffuser support and the light guide lengthened pipe is reduced, and the water vapor is prevented from condensing on the lens to influence the light guide effect.
Preferably, a protective belt is sleeved at the end of the outer periphery of the lighting outer cover, the lower end of the protective belt shields the outer end of the waterproof cap, and the lighting screw horizontally penetrates through the protective belt.
Through adopting above-mentioned technical scheme, establish the boundary belt at daylighting dustcoat periphery side pot head for the daylighting screw penetrates the boundary belt earlier and penetrates the daylighting dustcoat, daylighting inner cover and roofing waterproof cap in proper order again, and the head of daylighting screw will direct butt on the boundary belt this moment, thereby avoids direct and daylighting dustcoat to contact, reduces the probability of damaging the daylighting dustcoat in the installation, and the lower extreme downwardly extending who will protect the belt simultaneously to sheltering from partial waterproof cap, thereby plays certain water-proof effects.
In a second aspect, the present application provides a construction method for a building roof light guide structure, which adopts the following technical scheme:
a construction method of a building roof light guide structure comprises the following steps of determining the installation position of the building roof light guide structure on a roof, and drilling through the roof by a drill bit; step two, installing a roof waterproof cap, forming a sealing ring groove at the position of a drilled hole in the roof, paving an annular felt in the sealing ring groove, inserting the roof waterproof cap into the sealing ring groove and fixing the roof waterproof cap on the roof through a bolt; step three, installing a light guide lengthened pipe and a light source diffuser, vertically inserting the light guide lengthened pipe into the roof waterproof cap and fixing the light guide lengthened pipe, enabling the lower end of the light guide lengthened pipe to penetrate into a room, and then fixing the light source diffuser at the lower end of the light guide lengthened pipe; and step four, mounting a lighting cover, and mounting the lighting cover at the upper end of the roof waterproof cap.
Through adopting above-mentioned technical scheme, construct installation building roof light-directing structure through this scheme for whole installation is more convenient, and is quicker.
To sum up, the beneficial technical effect of this application does:
1. the sunlight irradiates the top of a house, part of the illumination directly irradiates the lighting cover, the illumination is refracted into the light guide extension pipe through the light guide cover and finally irradiates the light source diffuser, the light source diffuser performs diffuse reflection on the illumination to provide certain illumination for the indoor, the lighting cover is arc-shaped, so that the illumination irradiated in all directions can irradiate the inside of the lighting cover, the illumination can be provided from morning to evening, the light source diffuser performs diffuse reflection on the illumination, the illumination is softer, the illumination is transmitted to the light source diffuser only with brightness but without temperature after being reflected for multiple times, the indoor temperature cannot be increased when the building roof light guide structure provides enough illumination for the indoor, the building roof light guide structure is healthier and greener, and when the building roof light guide structure is arranged on a roof and is blown by wind and rains, water flow can possibly flow into a room along the gap and is prevented from water through the roof waterproof cap, so that the probability of water flow leakage into the room is reduced, and the service life of the light guide structure is prolonged;
2. the upper end of the roof waterproof cap is inwards bent to form a flanging, so that the light guide pipe ring can be accurately inserted when being inserted into the roof waterproof cap, the light guide pipe ring is more accurate, the annular flange is arranged at the peripheral side end of the light guide pipe ring, the annular flange is exactly aligned to the flanging, a light guide sealing strip is embedded between the annular flange and the flanging at the moment, the sealing effect is further enhanced through the light guide sealing strip, and meanwhile, the weight of the annular flange and the weight of the light guide pipe ring can all fall on the light guide sealing ring strip, so that the light guide sealing ring strip is tightly pressed, and the sealing effect is further improved;
3. aim at the vertical leaded light extension pipe that makes progress of diffuser support, make the lower extreme disect insertion diffuser support of leaded light extension pipe in, the buckle that diffuser support inner this moment can the disect insertion pipeline notch in, thereby the fixed installation that makes light source diffuser of accomplishing light source diffuser and leaded light extension pipe is more convenient, inlay simultaneously between diffuser support and leaded light extension pipe and establish the sealed ring strip of diffuser, reduce steam and get into the probability in the light source diffuser along the clearance between diffuser support and the leaded light extension pipe, thereby avoid steam to condense on lens, influence the effect of leaded light.
Drawings
FIG. 1 is a schematic structural diagram of a light guide structure of a building roof;
FIG. 2 is a cross-sectional view of a light directing structure of a building roof;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is an enlarged view of fig. 2 at B.
In the figure: 1. a lighting cover; 2. a roof waterproof cap; 3. a light guide lengthening tube; 4. a light source diffuser; 5. a cap body; 6. a cap plate; 7. mounting a ring groove; 8. flanging; 9. a light pipe ring; 10. annular flash; 11. a light guide sealing ring strip; 12. a lighting inner cover; 13. a lighting outer cover; 14. a fixing ring; 15. installing a ring protrusion; 16. lighting sealing ring strips; 17. a lighting cushion block; 18. mounting holes; 19. a backing ring; 20. protecting the belt; 21. a lighting screw; 22. a light capturing reflective sheet; 23. a light bending plane; 24. a diffuser support; 25. a lens; 26. a diffuser snap; 27. a pipe notch; 28. the diffuser seals the ring strip.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Referring to fig. 1, a building roof light guide structure includes an arc-shaped light-collecting cover 1 disposed on the top of a house, a roof waterproof cap 2 disposed at the lower end of the light-collecting cover 1 and hermetically connected to the top of the house, a light guide elongated tube 3 disposed at the lower end of the roof waterproof cap 2 and vertically penetrating into the house, and a light source diffuser 4 disposed at the lower end of the light guide elongated tube 3.
Referring to fig. 1 and 2, the roof waterproof cap 2 includes a cap body 5 at a middle portion and a cap plate 6 integrally disposed at a lower end of the cap body 5, the cap body 5 is cylindrical, the cap plate 6 is annular and coaxial with the cap body 5, the cap plate 6 extends outward along an edge of one end of the cap body 5, and when the roof waterproof cap 2 is installed on a roof, the cap plate 6 needs to be abutted against the roof and a bolt needs to be vertically driven into the roof for fixing.
Referring to fig. 2 and 3, one end of the cap body 5 away from the cap plate 6 is integrally bent perpendicularly to one side of the axis to form two steps, so that the first step close to the cap plate 6 forms a mounting ring groove 7, and the second step is a flange 8, and the bent part of the flange is arc-shaped.
The vertical grafting of light guide extension pipe 3 is downthehole in the middle part of the cap body 5, the one end welding that light guide extension pipe 3 is close to turn-ups 8 has light guide pipe ring 9, the one end periphery side welding that light guide extension pipe 3 was kept away from to light guide pipe ring 9 is annular overlap 10, when light guide extension pipe 3 inserts the hole at the 5 centers of the cap body completely and vertical wearing out to indoor time downwards, the annular overlap 10 butt of light guide pipe ring 9 side is in turn-ups 8 of the 5 upper ends of the cap body, it is equipped with light guide sealing ring strip 11 to inlay between annular overlap 10 and turn-ups 8, under the gravity of light guide pipe ring 9 and light guide extension pipe 3, light guide sealing ring strip 11 is extruded, thereby form sealedly.
The lighting cover 1 comprises a lighting inner cover 12 and a lighting outer cover 13, the lighting inner cover 12 and the lighting outer cover 13 are transparent covers, the lower end of the lighting inner cover 12 is integrally provided with a fixing ring 14, the lower end of the lighting outer cover 13 is integrally provided with a mounting ring bulge 15, the lighting outer cover 13 is buckled and covered on the outer side of the lighting inner cover 12, the mounting ring bulge 15 is positioned on the outer peripheral side of the fixing ring 14, the mounting ring bulge 15 and the fixing ring 14 are simultaneously inserted into the mounting ring groove 7, the inner side wall of the mounting ring bulge 15 is embedded with a circle of lighting sealing ring strip 16, the inner side end of the lighting sealing ring strip 16 is tightly propped against the side wall of the mounting ring groove 7, the lower end of the fixing ring 14 is directly propped against the upper end of the lighting sealing ring strip 16, a plurality of lighting cushion blocks 17 are embedded between the fixing ring 14 and the mounting ring bulge 15 of the lighting inner cover 12 and the lighting outer cover 13, the fixing ring 14 and the mounting ring bulge 15 are circumferentially provided with mounting holes 18 for two ends of the lighting cushion blocks 17 to pass through, one end of the lighting cushion block 17 penetrates through a mounting hole 18 in the fixing ring 14 and abuts against the side wall of the mounting ring groove 7, the other end of the lighting cushion block 17 penetrates through the mounting hole 18 in the mounting ring protrusion 15, and a backing ring 19 clamped by the mounting ring protrusion 15 and the fixing ring 14 is coaxially and integrally arranged in the middle of the lighting cushion block 17.
The periphery side end cover of daylighting dustcoat 13 is equipped with an annular protecting band 20, and protecting band 20 shelters from the head of daylighting cushion 17, and many daylighting screws 21 have penetrated to the outside end level of protecting band 20, and daylighting screw 21 passes protecting band 20, daylighting cushion 17, daylighting dustcoat 13, daylighting inner cover 12 and roof waterproof cap 2 in proper order to it is together fixed with protecting band 20, daylighting dustcoat 13, daylighting inner cover 12 and roof waterproof cap 2, and the lower extreme of protecting band 20 shelters from the clearance between daylighting dustcoat 13 and the roof waterproof cap 2.
The light-catching reflecting piece 22 is inserted between the inner lighting cover 12 and the outer lighting cover 13, the end of the light-catching reflecting piece 22 close to the inner lighting cover 12 is coated with a reflecting coating, and the reflecting end of the light-catching reflecting piece 22 faces the south, so that the light is converged and reflected into the light guide elongated tube 3.
Referring to fig. 2 and 4, the inner wall of the outer lighting cover 13 is uniformly provided with light bending planes 23 which are sequentially connected, and the light bending planes 23 face the inner lighting cover 12 and the central position of the outer lighting cover 13, so that light can be partially refracted and refracted to the position, close to the center, of the inner lighting cover 12 when passing through the outer lighting cover 13, and the light condensation effect is further enhanced.
The inner wall coating of leaded light extension pipe 3 has the reflector layer, light source diffuser 4 includes diffuser support 24 and the lens 25 of joint in diffuser support 24 lower extreme, the vertical grafting of lower extreme of leaded light extension pipe 3 is in diffuser support 24, the integrative diffuser buckle 26 that is provided with of the interior circumference side of diffuser support 24, the pipeline notch 27 that supplies diffuser buckle 26 to insert the joint is seted up to the periphery side of leaded light extension pipe 3, make light source diffuser 4 fix the lower extreme at leaded light extension pipe 3, press from both sides between the diffuser and between the leaded light extension pipe 3 and be annular diffuser seal ring strip 28, diffuser seal ring strip 28 is located the upside of diffuser buckle 26 and pipeline notch 27.
The implementation principle of the embodiment is as follows:
when the light guide structure of the building roof is installed, determining an optimal lighting position, ensuring that no barrier exists in a pipeline leading to the roof, and the roof has no influence on the waterproof performance of the roof or blocks direct sunlight, marking a mark on the corresponding ground of a selected position, underlining the lower part of the roof to the center of a ceiling installation position, adjusting the installation position of a roof waterproof cap 2 when needed, bypassing the barrier, ensuring that the distance is proper, marking the position, and drilling the position to the surface of the roof by using a screw or a drill bit; secondly, placing the head of the roof waterproof cap 2 downwards at a roof marking center, then drawing the outer circumference of the roof waterproof cap 2 on a roof base layer by using a crayon, drilling a sealing ring groove by using the position of a drilled hole as the center on the roof and the outer circumference of the roof waterproof cap 2 as an outer ring, bonding a felt into the sealing ring groove, coating a waterproof layer at one end of the roof waterproof cap 2 and abutting against the felt, finally vertically driving 21 bolts into the roof waterproof cap 2 until the bolts penetrate into the roof, and coating a sealant on the bolts and the circumferential side of the bolts for sealing; step three, welding and fixing the top of the light guide lengthened pipe 3 and the lower end of the light guide pipe ring 9, vertically inserting the light guide lengthened pipe 3 into the middle of the roof waterproof cap 2 and penetrating the middle of the roof, so that the lower end of the light guide lengthened pipe 3 penetrates into a room, then embedding a light guide sealing ring strip 11 between a flanging 8 on the roof waterproof cap 2 and an annular flange 10 at the side end of the light guide pipe ring 9, so that the flanging 8 and the annular flange 10 clamp the light guide sealing ring strip 11, vertically and upwardly aligning a diffuser support 24 to the light guide lengthened pipe 3 in the room, so that the lower end of the light guide lengthened pipe 3 is directly inserted into the diffuser support 24, at the moment, a diffuser buckle 26 at the inner end of the diffuser support 24 can be directly inserted into a pipe notch 27, and at the moment, the diffuser sealing ring strip 28 is clamped between the diffuser support 24 and the light guide lengthened pipe 3; fourthly, the lighting sealing ring strip 16 is inserted into the mounting ring groove 7, the lighting inner cover 12 is covered on the roof waterproof cap 2, so that the fixing ring 14 at the lower end of the lighting inner cover 12 is abutted against the upper end of the lighting sealing ring strip 16, then horizontally inserting a lighting cushion block 17 into the peripheral side end of the inner lighting cover 12 to make the backing ring 19 contact with the peripheral side end of the inner lighting cover 12, contacting the light-catching reflective sheet 22 with the outer side end of the inner lighting cover 12, and the center of the light-catching reflecting sheet 22 faces the south, and then the lighting outer cover 13 is sleeved on the outer end of the lighting inner cover 12, so that the mounting ring bulge 15 at the lower end of the lighting outer cover 13 is inserted into the mounting ring groove 7, the protective belt 20 is sleeved at the peripheral side end of the lighting outer cover 13, so that the lighting screw 21 firstly penetrates through the protective belt 20 and then sequentially penetrates through the lighting outer cover 13, the lighting inner cover 12 and the roof waterproof cap 2, and the head of the lighting screw 21 is directly abutted against the protective belt 20.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A building roof light-directing structure which characterized in that: including setting up in arc lighting shade (1) at the house top, set up in lighting shade (1) lower extreme and sealing connection in roof waterproof cap (2) at the house top, set up in roof waterproof cap (2) lower extreme and vertical indoor leaded light extension pipe (3) of penetrating and set up in light source diffuser (4) of leaded light extension pipe (3) lower extreme, lighting shade (1) is the transparence, the internal perisporium of leaded light extension pipe (3) is provided with the reflector layer.
2. A building roof light guide structure according to claim 1, wherein: the lighting cover (1) comprises a lighting outer cover (13) and a lighting inner cover (12), a light capturing and reflecting sheet (22) is arranged between the lighting inner cover (12) and the lighting outer cover (13), and the light capturing and reflecting sheet (22) is arc-shaped and the arc-shaped direction faces to the south.
3. A building roof light guide structure according to claim 2, wherein: the inner wall of the lighting outer cover (13) is uniformly provided with a light bending plane (23), and the light bending plane (23) faces to the center of the lighting outer cover (13).
4. A building roof light guide structure according to claim 2, wherein: installation annular groove (7) have been seted up to the upper end periphery side of roofing waterproof cap (2), daylighting dustcoat (13) lower extreme is provided with to peg graft and lies in installation ring protruding (15) in installation annular groove (7), installation ring protruding (15) with the lateral wall of installation annular groove (7) inlays and is equipped with daylighting sealing ring strip (16).
5. A building roof light guide structure according to claim 1, wherein: roof waterproof cap (2) upper end incurvature becomes turn-ups (8), roof waterproof cap (2) turn-ups (8) inboard vertical light pipe ring (9) of having inserted, the periphery side of light pipe ring (9) upper end is served and is provided with annular overlap (10), annular overlap (10) with inlay between turn-ups (8) and be equipped with leaded light sealing ring strip (11).
6. The building roof light guide structure of claim 4, wherein: daylighting inner cover (12) lower extreme is provided with solid fixed ring (14), daylighting cushion (17) are worn to be equipped with by the protruding (15) lateral wall level of collar, daylighting cushion (17) pass gu fixed ring (14) butt in installation annular (7) lateral wall, daylighting cushion (17) middle part is provided with to inlay and locates collar protruding (15) with backing ring (19) between solid fixed ring (14), daylighting cushion (17) level penetrates daylighting screw (21), daylighting screw (21) threaded connection in installation annular (7) lateral wall, the head butt of daylighting screw (21) in the periphery side of solid fixed ring (14).
7. A building roof light guide structure according to claim 1, wherein: the light source diffuser (4) comprises a diffuser support (24) and a lens (25) fixed to the lower end of the diffuser support (24), a diffuser buckle (26) is arranged at the inner end of the diffuser support (24), and a pipeline notch (27) for the diffuser buckle (26) to be inserted and clamped is formed in the peripheral side end of the light guide lengthening pipe (3).
8. A building roof light guide structure according to claim 7, wherein: a diffuser sealing ring strip (28) is embedded between the diffuser support (24) and the light guide lengthening tube (3), and the diffuser sealing ring strip (28) is positioned on the upper side of the diffuser buckle (26).
9. The building roof light directing structure of claim 6, wherein: the outer periphery side end of the lighting outer cover (13) is sleeved with a protective belt (20), the lower end of the protective belt (20) shields the outer side end of the waterproof cap, and the lighting screw (21) horizontally penetrates through the protective belt (20).
10. A construction method for constructing the light guide structure of the roof of the building as claimed in any one of claims 1 to 9, wherein: the method comprises the steps of firstly, determining the installation position of a light guide structure of the building roof on the roof, and drilling through the roof by a drill bit; step two, installing a roof waterproof cap (2), forming a sealing ring groove at the position of a drilled hole on the roof, paving an annular felt in the sealing ring groove, inserting the roof waterproof cap (2) into the sealing ring groove and fixing the roof waterproof cap on the roof through a bolt; step three, installing a light guide lengthened pipe (3) and a light source diffuser (4), vertically inserting the light guide lengthened pipe (3) into the roof waterproof cap (2) and fixing the light guide lengthened pipe, so that the lower end of the light guide lengthened pipe (3) penetrates into a room, and then fixing the light source diffuser (4) at the lower end of the light guide lengthened pipe (3); and step four, installing a lighting cover (1), and installing the lighting cover (1) at the upper end of the roof waterproof cap (2).
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| CN202111119644.9A CN113864722A (en) | 2021-09-24 | 2021-09-24 | A kind of building roof light guide structure and construction method thereof |
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| CN202111119644.9A CN113864722A (en) | 2021-09-24 | 2021-09-24 | A kind of building roof light guide structure and construction method thereof |
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| CN113864722A true CN113864722A (en) | 2021-12-31 |
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Application publication date: 20211231 |