945results about "Sky-lights/domes" patented technology

The invention relates to the technical field of building construction, in particular to a construction method of a variable-curvature super-depth fusiform skylight in a steel structure, and solves the construction problem of a complex space curved surface through digital design, factory prefabrication, intelligent installation and real-time monitoring and compensation. Through a digital twin-driven construction technology system, the worldwide problems of the variable-curvature ultra-deep steel structure in the aspects of form precision, mechanical stability and construction efficiency are solved, a technical normal form capable of being popularized is provided for the ultra-deep and variable-curvature steel structure, and building form innovation is promoted. And meanwhile, the dependence on manpower is reduced through modular and mechanical operation, the construction period is shortened, the safety is improved, and the cost is reduced by combining prefabricated unit components with dynamic monitoring.

A packed roof window product containing a plurality of window product related components packed in a box, wherein sub-packaging containing one or more components is provided with an attachment flap, and is retained in relation to another component by the attachment flap being arranged in an internal space of the other component, as a well methods for packing and unpacking such a packed roof window product.

The invention discloses a steel roof steel structure with anti-seismic continuous fusiform blades and a construction method of the steel roof steel structure. Comprising a first row of stand columns, a second row of stand columns, a third row of stand columns, a first row of cross beams, a second row of cross beams, a third row of cross beams, evenly-distributed forked columns, eccentric forked columns, a first row of continuous fusiform steel net frames, a second row of continuous fusiform steel net frames, a finger corridor connecting net frame and a cantilever canopy net frame. The steel roof in the shape of the two rows of continuous fusiform blades and the highest slope tip formed at the highest position of the second row of fusiform blades are novel and unique, have more sense of space, layering sense and rhythm sense, are more dynamic, can be integrally similar to the shape of a lotus treasure, and have the artistic conception of golden top Buddha light, mountain chain cloud sea and three-river confluence; a unique and novel steel reinforced concrete column and steel tube concrete column combined mode is adopted for supporting, the construction quality can be improved under the condition of large-span hoisting, and the construction difficulty is reduced.

A vacuum insulated glass unit frame assembly includes a rectangular vacuum insulated glass unit having two glass sheets separated by a sealed gap with a plurality of support structures, and a frame arrangement including a fixation system fixating the vacuum insulated glass unit at the frame arrangement, where the fixation system is arranged so as to allow edges of said vacuum insulated glass unit to thermally deflect in a deflection direction perpendicular to a frame opening plane due to a temperature difference between the two glass sheets, where the fixation system is configured so as to allow the magnitude of the thermal deflection to vary along the edge between the corners where the respective edge terminates.

The utility model relates to a lighting, heat-insulating and waterproof window well of a building and belongs to the technical field of window wells. Comprising a basement wall and a lighting assembly, window wells are arranged on the basement wall, the lighting assembly comprises lighting windows and suspended ceilings, the lighting windows and the suspended ceilings are located at the tops and the bottoms of the window wells respectively, the window wells comprise the upper window wells and the lower window wells, and the lower window wells are in a horn shape; a waterproof heat preservation assembly is arranged between the window well and the basement wall, a drainage pipe penetrating through the waterproof heat preservation assembly is arranged in the basement wall, the waterproof heat preservation assembly comprises a waterproof roll layer, a cement mortar smearing layer and a graphite polystyrene board, and the cement mortar smearing layer and the graphite polystyrene board conduct heat preservation on the window well. According to the building daylighting heat-preservation waterproof window well, the daylighting efficiency and uniformity are improved through the design of the outwards-convex-pyramid-shaped daylighting window and the horn-shaped lower window well, the waterproof heat-preservation assembly is combined with the graphite polystyrene board, heat transfer is effectively prevented, the heat-preservation performance is enhanced, and meanwhile the waterproof effect is improved through the waterproof roll layer and the cement mortar smearing layer.

The invention discloses a composite metal roof system and a construction method thereof. The construction method comprises the following steps that firstly, a roof truss supporting structure is constructed, wherein the roof truss supporting structure is welded to the top of a main body structure; and secondly, a main purline, a secondary purline, a bottom plate layer, a sound absorption layer, a supporting layer, a vapor barrier layer, a heat preservation layer and a waterproof layer are sequentially constructed on the top of the roof truss supporting structure and located around the daylighting roof structure to be constructed, an inner connecting keel is arranged on the inner side of the heat preservation layer in the annular direction, and an outer connecting keel is arranged on the outer side of the heat preservation layer in the annular direction. And thirdly, skylight keels are constructed. And 4, constructing an inner drainage ditch, an outer drainage ditch and a radial drainage ditch. And 5, constructing a fixed glass window and an openable glass window. And 6, the waterproof layer and the facing layer are sequentially constructed until the construction is finished. The technical problems that a traditional steel truss roof structure is complex in construction process, leakage risks exist, and heat preservation and sound insulation performance is poor are solved.

A roof system is provided. The roof system includes a roof body capable of forming a flat roof or a corrugated roof, where the roof body is provided on a roof pillar; a gutter system is provided at a valley position of the corrugated roof or on the flat roof; a skylight system is further provided at a pitched roof or a ridge of the corrugated roof or on the flat roof; and a pressure relief adjustment component is provided on the skylight system. According to the roof system, a plurality of roof modules are assembled into the roof body. Two adjacent ones of the roof modules are fixed by a connecting plate and a self-locking component when assembled. A plurality of reinforcing points work cooperatively, so the roof system achieves a high utilization rate, and ensures the overall stability and bearing capacity of the roof.

The present disclosure relates to a vacuum insulated glass (VIG) unit frame assembly (10), wherein said vacuum insulated glass unit frame assembly (1) comprises: a frame (20) comprising elongated frame profile arrangements (20a-20d, 70) which frames a vacuum insulated glass unit (1) in a frame opening (21), wherein said vacuum insulated glass unit (1) comprises at least two glass sheets (2a, 2b) separated by a gap (11) between said glass sheets (2a, 2b), wherein a plurality of support structures (12) are distributed in said gap (11), and wherein said gap (11) is sealed by means of a sealing system (1b, 1c) which seals an evacuation hole (1a) arranged in a first (2a) of said glass sheets and extending to the gap (11). A lamination glass sheet (14) is attached to an outer major surface (4a) of said first glass sheet (2a) by means of a lamination layer (16), and wherein said sealing system (1c) extends into a hole (14a) in the lamination glass sheet (14), and the edge (8a-8c) of the vacuum insulated glass unit (1) proximate the hole (14a) in the lamination glass sheet (14), said sealing system (1c) and said hole in the lamination glass sheet (14) into which the sealing system (1c) extends are covered by the frame (20). The disclosure additionally relates to a retrofitting frame system (100) and a laminated vacuum insulated glass unit (1).

An apparatus for attachment to a gutter system that includes a mounting assembly and a light fixture. The mounting assembly including a light mount and capable of being fixedly attached to a gutter. The light fixture including at least one section for receiving the light mount.

A packed roof window product containing a plurality of window product related components packed in a box, wherein sub-packaging containing one or more components is provided with an attachment flap, and is retained in relation to another component by the attachment flap being arranged in an internal space of the other component, as a well methods for packing and unpacking such a packed roof window product.

In the screening arrangement (10), the screening body (15) is rolled-up, folded-up or collapsed in a non-screening position in a combined space of a top casing (11) and a receiving space (RS) in the bottom element (14). The top casing (11) comprises a front rail (114), a top cover portion (113), and a back cover portion (115). The bottom element (14) is connected to the bottom portion (154) of the screening body (15) and comprises a front (140), an upwards facing surface (145), and a back portion (149). The back portion (149) is configured to accommodate one or more solar panels (27) on an exterior side, facing the exterior in a mounted condition of the screening arrangement (10). The top edge (149a) of the back portion (149) of the bottom element (14) is located at a higher level than the upwards facing surface (145), and the receiving space (RS) is delimited in the longitudinal direction (L) by a first plane (P1) substantially parallel with a plane spanned by the width direction (W) and the depth direction (D), and a second plane (P2) parallel with the first plane (P1) and located at a higher level than the first plane (P1). The first plane (P1) is defined by a lowest point on the upwards facing surface (145), and the second plane (P2) is defined by a top edge (140a) of the front (140) or a top edge (149a) of the back portion (149) of the bottom element (14), whichever is located at the highest level as seen in the longitudinal direction (L), and at least the top portion (151) of the screening body is located to the exterior of and above a bottom edge (114b) of the front rail (114) of the top casing (11) such that a majority of the rolled-up, folded-up or collapsed screening body (15) is accommodated in said receiving space (RS) and the top casing (11) in the non-screening position.

The subject-matter of the invention comprises a roof window and an assembly method for that window, constructed out of a jamb and a sash with a glass unit, and the roof window sash is seated in the jamb circumference using a pair of hinges, and the jamb is constructed out of four stiles attached to each other to form a rectangular frame, that is upper stile (11), lower stile (13) and two side stiles (12), wherein upper stile (11) in its assembled state in a roof is higher than all the other stiles in the roof, and jamb stiles feature window assembly in roof depth markers (4), characterized in that, in an assembled state in a roof, roof window slope angle α is within the 1-30° range and angle α is different than roof pitch angle β.

A roof window (1) comprising a frame (2), a sash (3) carrying a pane (4), where the frame (2) comprises an interface unit (8) extending in the length direction (L) of at least one frame member (21, 22, 23, 24). At least one flashing member (1011, 1012, 1013, 1014) comprises a flange (1017) inserted in a flashing reception groove (85) in the interface unit (8) in a direction parallel to the frame plane (F), said flashing reception groove (85) extending in the length direction (L) of the frame member (21, 22, 23, 24). One or more protrusions (85a) are provided in the flashing reception groove for engagement with the flange(s) (1017) and extend(s) in the length direction (L) and is / are made by co-extrusion with one or more parts (80, 86, 88) of the interface unit (8) delimiting the flashing reception groove. A method for mounting a roof window is also disclosed.

An illumination system comprising a lighting module with a plurality of LEDs, a flexible optically transmissive sheet disposed in an energy-receiving relationship with the lighting module, and broad-area reflective surface configured to reflectively scatter light. The flexible optically transmissive sheet has a laminated structure with a generally rectangular shape and a thickness between 200 micrometers and 1 millimeter. The laminated structure comprises a first layer of an optically transmissive material, a second layer of an optically transmissive material, a first regular array of linear channels formed in the first layer extending parallel to one another between two edges of the flexible optically transmissive sheet, and a second regular array of linear channels formed in the second layer extending at an angle with respect to the first regular array of linear channels. The linear channels define side walls configured to reflect light using total internal reflection.

The invention discloses an intelligent control photovoltaic power generation sunlight room which comprises a sensor assembly, the sensor assembly is detachably installed on a house, a foldable photovoltaic assembly is further laid on a roof of the house, and the sensor assembly can control the photovoltaic assembly through a controller; the photovoltaic module comprises a plurality of groups of photovoltaic panels and a rotating rod, the rotating rod is rotationally connected to the roof, a driving device is further arranged on the roof, the output end of the driving device is connected with the rotating rod, the inner side edges of the two photovoltaic panels can mutually rotate and be folded through a shaft, and the outer side edges of the two photovoltaic panels can be connected with the rotating rod through moving blocks; and the rotating rod can drive the moving block to move in the rotating process, so that the two photovoltaic panels are closed and folded. The photovoltaic module adopts a foldable design and can be unfolded or folded as required, so that the light receiving area and angle of the photovoltaic panel are optimized. Therefore, the efficiency of photovoltaic power generation can be improved, the problem of overheating caused by direct sunlight can be reduced, and the service life of the photovoltaic module is prolonged.

A roof window (1) comprising a frame (2), a sash (3), a pane element (4), and a covering assembly (10), the covering assembly (10) comprising a diverter rail (103), where the diverter rail (103) extends along a top frame member (21) in a length direction and projects from the top frame member, forming a diverter angle (A) of 45-89 degrees with respect to a plane (C) defined by an exterior surface (4e) of the pane element (4).

The invention relates to the technical field of skylight roofs, and discloses a skylight roof building structure that can be automatically cleaned. The invention solves the problem that it is inconvenient to clean a skylight and water stains will be left after cleaning, thereby affecting the light transmission effect. The invention relates to a skylight roof building structure that can be automatically cleaned, comprising a roof body, a light-transmitting window fixedly installed on the upper surface of the roof body, a cleaning mechanism arranged on the upper surface of the roof body, a water supply component arranged on one side of the roof body, an electric push rod is used to drive a push block to move, and then a soft brush, absorbent cotton and cleaning cotton are driven to clean the skylight at the same time, the soft brush sweeps dust and impurities attached to the surface, the cleaning cotton and the absorbent cotton are used for wet wiping and dry wiping, and when the push block moves, it drives a water guide pipe B to compress a water guide pipe A, and guides water from a water pump pipe to the cleaning cotton for wetting, thereby achieving the purpose of automatically cleaning the skylight and preventing water stains.

The invention discloses a large-span adjustable multi-layer protection construction safety shed which is arranged between an overpass crossing a crossed road and the crossed road. The span-adjustable multi-layer protection construction safety shed comprises a plurality of stand column assemblies evenly arranged in the depth direction of a crossed road, a plurality of adjusting assemblies arranged in one-to-one correspondence with the stand column assemblies, and a protection assembly. Each stand column assembly comprises two stand columns arranged on the two sides of the crossed road in the width direction. Each adjusting assembly comprises an adjusting rope slidably connected between the tops of the two stand columns of each stand column assembly, and the two ends of each adjusting rope are fixedly connected with the ground. The protection assembly comprises a protection net covering the sides, back to the multiple stand columns, of the multiple adjusting ropes, a protection grid covering the sides, back to the multiple adjusting ropes, of the protection net, and a light-transmitting plate covering the sides, back to the protection net, of the protection grid. And the construction safety is improved.

The invention provides an energy-saving smoke exhaust skylight which comprises a skylight frame, a smoke exhaust window and a base plate are arranged at two mounting frames of the skylight frame respectively, the base plate is fixedly connected, a mounting plate is arranged above the base plate, a photovoltaic panel is assembled at the top of the mounting plate, and a steering mechanism is arranged between the bottom of the mounting plate and the base plate. And the steering mechanism is used for driving the mounting plate to overturn towards different directions, so that the angle of the photovoltaic panel is adjustable. According to the invention, the steering mechanism drives the mounting plate to turn over towards different directions, so that sunlight can always irradiate the photovoltaic panel at a proper angle, and the conversion efficiency of the photovoltaic panel can be improved; the transparent protective cover can protect the photovoltaic panel in the transparent protective cover, the service life of the device is prolonged, and when dust, dirt and the like on the surface of the transparent protective cover affect light transmission, the driving mechanism can drive the swing rod to rotate in a reciprocating mode, and the wiping plate can be driven to swing on the surface of the transparent protective cover in a reciprocating mode to brush off dust and dirt.

The present disclosure relates to a vacuum insulated glass (VIG) unit frame assembly (10), wherein said vacuum insulated glass unit frame assembly (10) comprises: a rectangular vacuum insulated glass unit (1) comprising two glass sheets (2a, 2b) separated by a gap (11) between said glass sheets (2a, 2b), wherein a plurality of support structures (12) are distributed in said gap (11) and wherein said gap (11) is sealed, and a frame (20) comprising elongated frame profile arrangements (20a-20d, 70) arranged to provide a frame opening (21) extending in a frame opening plane (P2) defined between the elongated frame profile arrangements (20a-20d, 70). A plurality of edges (8a-8d) of said rectangular vacuum insulated glass unit (1) overlaps an elongated frame profile arrangement (20a-20d, 70) of said frame (20), and an inwardly directed, major surface (4a, 4b, 15, 35a) of a glass sheet (2a, 35a,) of the vacuum insulated glass unit (1) is bonded to the overlapped elongated 15 frame profile arrangement (20a-20d, 70) by means of a structural adhesive(45a). Said overlapping edges (8a-8d) of the vacuum insulated glass unit (1) are allowed to thermally deflect (DIS4) relative to said elongated frame profiles (20a-20d, 70) in a deflection direction (D1, D2) perpendicular to said frame opening plane (P2) due to a temperature difference (ΔT=T1−T2) between the two glass sheets (2a, 2b), and wherein said allowed thermal deflection of the overlapping edges (8a-8d) is allowed to have a varying magnitude along the edge (8a-8d) between the corners (9) where the respective edge (8a-8d) terminates. The present disclosure additionally relates to a vacuum insulated glass unit.

A flashing member (30, 32, 33) for a roof window (1) and a method for making a flashing member is disclosed. The flashing member is made from a sheet material and comprises an elongate main element (301) and at least one end element (302), attached to the main element (301) at one end by a folded seam connection (303). The main element (301) comprises a first section (3011) extending along a length axis (L) and a height axis (H) of the flashing member, a second section (3012) extending along the length axis and a width axis (W), and a planar third section (3013) extending between the first section (3011) and the second section (3012). The method comprises bending a first piece of sheet material twice along two parallel lines to form the third section of the main element and possibly compressing the folded seam connection into a flat lock seam.

A skylight cover for protecting a skylight fixed to a roof of a building via a skylight frame is provided. The skylight cover has a body including a top wall and a plurality of side walls extending downwardly from the top wall to a flange extending outwardly from at least some of the plurality of side walls for abutment with the roof. Further, a plurality of fastener location features are formed in at least some of the plurality of side walls. The plurality of fastener location features facilitate fixation of the body directly to the skylight frame without fixing the body directly to the roof.

The invention provides an air inflation membrane structure environment air circulation system and a self-adaptive control method thereof, and relates to the technical field of air membrane structures. The system comprises an inflatable membrane, a flexible and deformable connecting piece and an air circulation device, a first opening is formed in the inflatable membrane, the connecting piece is connected with and surrounds the first opening in a sealed mode, and the other end of the connecting piece is connected with the air circulation device through a sealed clamping structure; the air circulation device comprises a valve body assembly, a driver drives a valve plate to control opening and closing of the second opening, and the first opening, the connecting piece and the second opening jointly define an air circulation channel. According to the control method, on the basis of environment characteristics obtained by the sensor module, opening and closing of the valve body are controlled in a self-adaptive mode according to three-level priorities of fire danger, structure safety and environment adjustment. The problems that an existing system is poor in air tightness, a membrane material is prone to being torn, and self-adaptive adjustment cannot be achieved are solved, air tightness improvement, membrane material safety enhancement and efficient environment adjustment are achieved, and remarkable practical value is achieved.

In a roof window, a frame comprises at least one releasable component configured to allow replacement with a different set of components to change a functionality of the roof window. Specifically, one releasable component comprises a cover releasably connected to remaining components of a bottom frame member and defining a cavity relative to the remaining components of the bottom frame member.

The utility model provides a quick mounting structure suitable for a sunlight room and the sunlight room. The quick mounting structure comprises a connecting rod, a connecting rod and a connecting piece, the cross beam is provided with a first connecting unit and a second connecting unit; the connecting piece is connected with the connecting rod and comprises a locking part, a pushing and abutting part and an actuating part, the pushing and abutting part is matched with the locking part, the actuating part is connected with the locking part and controls the locking part to move, and the locking part is switched between a first state and a second state under the action of the pushing and abutting part in the moving process; the first connecting unit and the second connecting unit extend towards the two sides of the cross beam, each of the first connecting unit and the second connecting unit comprises a connecting part, each connecting part comprises a first wall part and a second wall part, and a groove part allowing the locking part to be inserted therein is formed between the first wall part and the second wall part; a first stop part is formed on the first wall part, and a second stop part is formed on the second wall part.

The present disclosure relates to a vacuum insulated glass (VIG) unit frame assembly (10), wherein said vacuum insulated glass unit frame assembly (1) comprises: a vacuum insulated glass unit (1), and a frame (20) comprising elongated frame profile arrangements (20a-20d, 70) which frames said vacuum insulated glass unit (1) in a frame opening (21). The frame further comprises: —holding parts (6) for fixating said vacuum insulated glass unit (1), and—flexible connection arrangements (7) connecting the holding parts (6) to elongated frame profile arrangements (20a-20d). The flexible connection arrangements (7) are configured to flex when said vacuum insulated glass unit (1) exerts a bending moment (M) on the holding parts (6), so that said holding parts (6) will move relative to the elongated frame profile arrangements (20a-20d, 70) to which the individual holding part (6) is connected. The present disclosure moreover relates to a vacuum insulated glass unit and a frame.

A flashing member (30, 32, 33) for a roof window (1) and a method for making a flashing member is disclosed. The flashing member is made from a sheet material and comprises an elongate main element (301) and at least one end element (302), attached to the main element (301) at one end by a folded seam connection (303). The main element (301) comprises a first section (3011) extending along a length axis (L) and a height axis (H) of the flashing member, and a second section (3012) extending along the length axis and a width axis (W). The main element (301) is made from an aluminium alloy having elongation at break of at least 6% and the end element (302) is made from an aluminium alloy having an elongation at break of at least 12%.

The invention discloses an aluminum alloy electric skylight, belonging to the field of aluminum alloy doors and windows. The electric skylight comprises a left sash frame, glass, a window frame, a middle sash frame, a right sash frame, a glass sealing strip, an electric lifter, a window frame profile and a hinge; the left sash frame is installed on the window frame and is located at the left end of the window frame, is buckled with the window frame and is connected through a hinge and an electric lifter, and is composed of a combination of sash frame profiles; the glass is installed in the left sash frame, the middle sash frame and the right sash frame, and is buckled and fixedly connected with the left sash frame, the middle sash frame and the right sash frame; the window frame is installed at the skylight opening and is connected to the house building structure at the skylight opening, and has the characteristics of compact structure, good sealing and beautiful appearance.