1756results about "Roof covering using slabs/sheets" patented technology

A mounting system selectively engageable to a panel projection extending from a metal panel defining a surface of a building. The mounting system comprises a mounting device with a body with a wall. First and second legs extend from the wall and are flexible with respect to the wall. The first leg comprises a first aperture that is unthreaded and which has a first interior diameter. The second leg comprises a second aperture which has a second interior diameter that is less than the first interior diameter. The second aperture may optionally be threaded. The mounting system further comprises a clamping fastener with a shaft that may extend into the first aperture and out of the second aperture. The clamping fastener may be tightened to draw the first and second legs together to engage the panel projection and removably secure the mounting device to the panel projection.

The invention relates to the field of building roofs, in particular to a high-wind-resistance leakage-free hidden roof system which is characterized in that unit house boards with clamping parts and protruding parts are arranged, horseshoe buckles and self-tapping screws are installed in the protruding parts of the adjacent unit house boards in a hidden mode, and the waterproofness, the weather resistance and the wind resistance are improved; meanwhile, each unit house plate adopts a double-layer structure of a metal base plate and a thermoplastic plate, and one end, far away from the clamping part, of each unit house plate is connected with the adjacent unit house plate through hot melting fixation to form an integral waterproof layer, so that the mounting flexibility is improved and the waterproof effect is enhanced; in addition, the system is additionally provided with a traction assembly for connecting the horseshoe buckles with the raised parts of the adjacent unit house plates, the middle parts of the raised parts are provided with concave parts, and when the raised parts expand outwards under the action of wind power, the traction assembly generates pulling force, so that the overall wind resistance of the roof plate is further enhanced, and a high-wind-resistance and leakage-free hidden roof solution is realized.

The invention belongs to the technical field of photovoltaic equipment, and provides a roof adjustable photovoltaic module for an energy-saving building, which comprises an outer shell, the top of the outer shell is open, a lifting platform is arranged in the outer shell through a lifting assembly, an inclined frame is arranged at the top of the lifting platform through a rotary table, and a plurality of photovoltaic panels are rotatably connected in the inclined frame. A horizontal sliding assembly is arranged at the top of the rotary table and hinged to one edge of the inclined frame, and a pitching adjusting assembly is further arranged between the rotary table and the side wall of the inclined frame. And the control assembly comprises a control unit arranged in the outer shell and a sunlight tracking sensing device arranged on the inclined frame. The problem of projection shielding between the photovoltaic modules can be reduced, and meanwhile the capability of resisting severe weather such as strong wind can be improved.

The invention discloses a temperature control lifting and rotating self-adaptive movable house, belongs to the technical field of constructional engineering, and aims at solving the problems that an existing temporary building is insufficient in thermal environment regulation and control, weak in self-adaptive capacity, high in energy consumption and the like. The box house comprises a house body, a paraffin-based thermal expansion driving system, an outer wall thermal bimetal shutter curtain wall system, an intelligent control system and a solar photovoltaic and ventilation integrated system. Wherein the paraffin-based thermal expansion driver can adjust the distance between a house and the ground, the thermal bimetal shutter curtain wall can dynamically shade and ventilate, the intelligent control system monitors parameters such as temperature gradient and heat exchange temperature difference, all the systems are linked to achieve automatic switching between a winter heat preservation mode and a summer ventilation mode, and the solar photovoltaic and ventilation system improves the energy utilization efficiency. Through cooperation of multiple systems, the box room can adapt to environment temperature changes, maintain the indoor comfortable temperature, reduce energy consumption and enhance the environment adaptability and structural stability of a temporary building, and is suitable for construction sites, disaster rescue and other scenes.

A fixture (6) attaches a plate-like solar module (2) to an object to be attached and comprises: a support member (22) that has a pair of vertical wall portions (47) and a pair of placement portions (48) formed on the upper ends of the pair of vertical wall portions (47) and placing the solar module (2) and is disposed on the object to be attached; a presser member (23) that has a base (60) and a restricting portion (61) and is disposed between the pair of vertical walls (47), said base (60) being fixed through the support member (22) to the object to be attached by a fixing member, said restricting portion (61) being provided on the base (60) and restricting a movement in a direction away from the object to be attached of the solar module (2); and a pair of nails (44) that are formed on the pair of vertical wall portion (47), tilts with respect to the vertical wall portion (47), has ends, the distance (W1) between which is smaller than the width (W2) of the base (60), and is deformed by an external force.

The utility model discloses a steel structure sunlight room with a photovoltaic system, which is characterized in that a steel structure glass wall is fixed on the ground and is used for supporting a sectional material piece; the steel structure glass wall comprises a front vertical wall; the profile pieces and the heat insulation glass are sequentially arranged at intervals and used for blocking the top of the steel structure sunlight room. The plurality of photovoltaic modules are respectively mounted on the upper surface of the profile piece to form a photovoltaic array for converting light energy into electric energy; the profile piece is provided with a mounting part and a first containing part, and the mounting part and the first containing part are arranged on the two sides of the profile piece; the mounting part is used for fixing the heat insulation glass, and the first accommodating part is used for accommodating and limiting the heat insulation glass adjacent to the first accommodating part; the execution assembly is used for being connected with the profile pieces close to the front vertical wall so as to drive the profile pieces to move in the direction away from the front vertical wall, and therefore the top of the steel structure sunlight room can be ventilated. The utility model aims to provide the steel structure sunlight room, and aims to design a reasonable ventilation system, prevent the internal temperature from being too high, and improve the user experience.

The invention relates to a curved-surface photovoltaic tile based on a back contact battery and a preparation method thereof, and belongs to the technical field of photovoltaic building integration. The curved-surface photovoltaic tile comprises a curved-surface front hard board and a curved-surface rear board; the solar prefabricated laminated piece is arranged between the curved surface front hard board and the curved surface rear board, the solar prefabricated laminated piece comprises a plurality of photovoltaic cell pieces, and the photovoltaic cell pieces are back contact solar cell pieces, are arranged in the longitudinal direction of the tile and are electrically connected through conductive interconnection strips to form a cell string; wherein at least one of the curved surface front hard plate and the curved surface rear plate is constructed to be a rigid curved surface plate, and the rigid curved surface plate comprises a plurality of bending parts which are connected in sequence. And by utilizing the characteristic that the front surface of the BC battery is free of metal grid lines, the surface of the photovoltaic tile is integrated, the whole is dark or black, the appearance is simple and harmonious, and the photovoltaic tile can be perfectly fused with a traditional roof.

Cover device for covering a mounting area of ​​a roof for mounting a solar panel or a photovoltaic module, comprising a roof tile-shaped base (10), a roof hook (14) and a z-shaped roof fastening device (20) with a, preferably plate-shaped, central section (24), a plate-shaped roof section (26) and a plate-shaped base section (28), wherein the roof section (26) and the base section (28) are arranged on opposite sides of the central section (24), wherein the base (10) is permanently connected to the base section (28), preferably by riveting.

The utility model provides a vehicle-mounted tent with a photovoltaic system and a vehicle, and relates to the technical field of vehicle-mounted tents. The vehicle-mounted tent with the photovoltaic system comprises a tent body, a first photovoltaic panel, a second photovoltaic panel and an energy storage assembly. The tent body is provided with a first containing cavity. The first photovoltaic panel is connected with the tent body in a sliding manner, so that at least part of the first photovoltaic panel extends out of the first accommodating cavity, or the first photovoltaic panel is accommodated in the first accommodating cavity; the second photovoltaic panel is arranged at the top of the tent body; the energy storage assembly is arranged on the tent body and electrically connected with the first photovoltaic panel and the second photovoltaic panel. The first photovoltaic panel can adjust the unfolding area and the generating capacity according to requirements, and the second photovoltaic panel is fixed to the top of the tent body to guarantee the basic generating capacity. The first photovoltaic panel and the second photovoltaic panel can convert solar energy into electric energy and store the electric energy in the energy storage assembly, so that various power utilization requirements of users are met.

To provide a fixation structure for a tight frame such that the tight frame can be fixed to a receiving beam without requiring welding work through simple work using a fixing material.SOLUTION: A fixation structure 1 for a tight frame comprises: a receiving beam 10; a tight frame 20 comprising a belt-like plate material continuously formed in the longitudinal direction into a substantially hat shape made up of an upper side 22, two lower sides 21 located on both sides below the upper side 22, and two connection sides 23 connecting the upper side 22 and the two lower sides 21; and a belt-like or rope-like fixing material 30, wherein the tight frame 20 is located on a top surface 11 of the receiving beam 10 along the length direction of the receiving beam 10, and the fixing material 30 is wound around the outer periphery of the receiving beam 10 to restrain the lower sides 21 to the top surface 11 of the receiving beam 10.SELECTED DRAWING: Figure 1

The application relates to a new energy charging and replacing station photovoltaic carport, which comprises a roof plate, a solar panel, a wiping assembly, a light shielding assembly and a driving assembly. The wiping assembly is used for cleaning the surface of the solar panel. The light shielding assembly is movably arranged on the lower surface of the roof plate and comprises a light shielding plate and a first connecting rod connected with the light shielding plate. The driving assembly is connected with the first connecting rod and is used for driving the first connecting rod to move and driving the light shielding plate to move to a preset position. On the one hand, the wiping assembly is arranged on the roof plate, the surface of the solar panel is cleaned through the wiping assembly, and the utilization rate of the solar energy can be improved; on the other hand, the driving assembly drives the first connecting rod to move, the light shielding plate can be correspondingly driven to move to the preset position, and a better light shielding effect can be achieved. In addition, the blocking effect can be achieved, the roof plate can be prevented from being lifted in the case of strong wind after being buckled, and the stability of the new energy charging and replacing station photovoltaic carport is improved.

The utility model relates to a photovoltaic frame, a photovoltaic module and a photovoltaic ceiling. The photovoltaic frame comprises a frame main body, a mounting accessory and a fastener. The frame body comprises a top plate, side plates, a bottom plate and a mounting plate, and the top plate and the mounting plate are oppositely arranged on the side plates at intervals. The bottom plate is arranged on the side plates and located between the top plate and the mounting plate, and the bottom plate, the top plate and the mounting plate are oppositely arranged at intervals. The top plate, the bottom plate and part of the side plates define an installation groove used for installing a solar cell. And an anti-falling part is arranged on the mounting plate. And a positioning groove is formed in the anti-falling part. The first assembly part of the installation accessory is positioned in the positioning groove along the transverse direction of the frame main body, and the second assembly part abuts against the photovoltaic support. The fastener passes through the second assembling part and is fixedly connected with the photovoltaic support. The anti-falling part and the installation accessory interfere with each other in the transverse direction, so that the transverse mechanical property can be reinforced, the photovoltaic assembly is effectively prevented from falling off from the photovoltaic support, and the installation reliability in long-term outdoor use is improved.

The utility model relates to a photovoltaic arrangement system and a photovoltaic building integrated roof, the photovoltaic arrangement system comprises a plurality of groups of photovoltaic units, each photovoltaic unit comprises a plurality of photovoltaic modules arranged along a first direction, and the plurality of groups of photovoltaic units are sequentially arranged along a second direction intersecting with the first direction; wherein in the first direction, the distance between the two ends of each group of photovoltaic units and the edge of the roof is smaller than the size of each photovoltaic assembly in the first direction; in the second direction, the distance between the two sides of each photovoltaic unit and the edge of the roof is smaller than the size of each photovoltaic assembly in the second direction, and the first direction intersects with the second direction. According to the arrangement mode, the roof proportion of the photovoltaic units is increased, the roof power generation area is maximized, the photovoltaic power generation device can adapt to various different roof types, the power generation area can be maximized on different types of roofs, and therefore the power generation capacity is improved.

The invention discloses a waterproof photovoltaic support for a color steel tile roof, and relates to the technical field of photovoltaic systems. The waterproof device comprises a plurality of waterproof bases linearly installed at a plurality of wave crests of the color steel tile, each waterproof base comprises a plurality of bases, a waterproof cover plate, a plurality of connectors and a set of end covers, the bases are installed at the wave crests of the color steel tile through fasteners, and the connectors are fixed to the tops of the two bases through bolts correspondingly; and the waterproof cover plate is fixed between the plurality of bases and the plurality of joints and covers the wave crest area of the color steel tile. The novel waterproof bases are designed, discrete and point-shaped distributed miniature bases are innovatively adopted, each base is only composed of two small bases, a thin-wall waterproof cover plate, two end covers and a connector, and compared with a free rail covering the whole support path, materials are saved to the maximum extent; and the cost of the base part is directly and remarkably reduced, and great economic attraction is achieved for large-scale application.

The utility model provides a building daylighting roof which comprises an outer frame, a daylighting assembly and a heat insulation assembly, the outer frame is made of high-strength aluminum alloy materials and fixed to the top of a building body through expansion bolts, the daylighting assembly is installed on the outer frame, and the daylighting assembly is composed of multiple layers of composite boards. Comprising an outer tempered glass layer, a middle polycarbonate sunlight plate layer and an inner dimming glass layer, and the heat insulation and heat preservation assembly is installed on the outer frame and located below the lighting assembly. The indoor temperature can be reduced in summer, the indoor temperature can be kept warm in winter, the energy consumption of an air conditioning system is reduced, and the energy-saving target of a building is achieved.

To provide a solar battery installation structure capable of mainly facilitating maintenance and replacement of solar batteries installed on a roof part with transparency.SOLUTION: The present invention relates to a solar battery installation structure to install a solar battery 5 on a roof part 4 having a transparent roof material 3 placed on an outdoor 2 of a building 1. The solar battery 5 is to be a solar battery 11 in a sheet shape and to be installed on a rear surface of the roof material 3 with transparency. The roof part 4 has fixed bars 21 fixing the roof material 3 on the underside of the roof material 3, and the solar battery 11 in the sheet shape may be fixed through clamping with the fixed bars 21 and the roof material 3.SELECTED DRAWING: Figure 1

The application discloses a modular science cabin with multifunctional decoration components and a mounting method thereof, comprising a building frame, a modular cabin body and a decoration component, the building frame is a building frame capable of being disassembled, folded and unfolded and assembled, the modular cabin body is connected to the frame and comprises a base unit, a top eave unit and at least one set of folding wall plate units, the upper and lower sides of the folding wall plate units are respectively detachably connected with the top eave unit and the base unit. The decoration component is detachably fixed to the outside of the modular cabin body and comprises a decoration main body, a wiring channel, a fixed connection part and a combined assembly structure; the wiring channel is arranged inside or at the back of the decoration main body to accommodate and guide circuit wires, the fixed connection part is used for fixing the decoration main body, and the combined assembly structure realizes assembly of multiple decoration main bodies. The application integrates the decoration and wiring and the structure reinforcing function, solves the problems of difficult line layout and inconvenient maintenance of the folding building, improves the building aesthetics and customization capability, and is convenient to fold, efficient to transport and stable in structure.

The utility model relates to a multifunctional passive photovoltaic photo-thermal building integrated system which comprises a house body, and a sunny side, a nightside and a roof of the house body are respectively provided with a double-layer structure so that communicated cavities can be formed in the sunny side, the roof and the nightside. A first ventilation opening communicated with the outside is formed in the lower portion of the outer wall of the sunny side, a second ventilation opening communicated with the interior is formed in the lower portion of the inner wall of the sunny side, a third ventilation opening communicated with the interior is formed in the lower portion of the inner wall of the nightside, and a fourth ventilation opening communicated with the outside is formed in the upper portion of the outer wall of the nightside. A chimney-shaped structure communicated with the cavity is arranged above the cavity located on the nightside, a fifth ventilation opening communicated with the outside is formed in the top of the chimney-shaped structure, baffles are arranged at the first ventilation opening to the fifth ventilation opening, and airflow is allowed to pass when the baffles are opened. The system can achieve the functions of indoor heating, heat preservation, ventilation, cooling and the like of a building.

The utility model discloses a light heat preservation plane roof structure, and relates to the technical field of roof structures. The light heat preservation plane roof structure comprises a structural layer, a heat preservation layer and a water guide layer. The heat preservation layer is laid on the structural layer and does not cover a set of opposite side areas of the structural layer. A group of opposite sides, which are not covered by the thermal insulation layer, of the structural layer are respectively provided with a water outlet. The water guide layer is laid on the heat preservation layer and a set of opposite side areas, not covered by the heat preservation layer, of the structural layer, and the water guide layer is arranged to guide water flow to the water outlet. According to the light heat preservation plane roof structure, only the heat preservation layer and the water guide layer are laid on the roof structure layer, heat preservation is achieved on the roof, meanwhile, the weight of the heat preservation roof is reduced, and the heat preservation roof structure is easy to construct and maintain.

The invention relates to the technical field of photovoltaic power generation, in particular to a photovoltaic shed synchronous folding and unfolding mechanism and a working method thereof. The unfolding mechanism comprises a photovoltaic assembly, a stand column assembly, a supporting assembly and a connecting rod assembly; the photovoltaic assembly comprises a bottom assembly, a middle assembly and an end assembly which are sequentially connected through a gear set, and the tail end of the bottom assembly is rotationally installed on the stand column assembly. One end of the supporting assembly is hinged to the stand column assembly, and the other end of the supporting assembly is hinged to the bottom assembly. And the connecting rod assembly is connected with the photovoltaic assembly and the gear set to form two groups of parallel four-rod mechanisms. Compact folding, synchronous and stable unfolding and good wind resistance of the shed are achieved, and meanwhile the modularization degree and expansibility of the structure are improved.

The utility model discloses a sound insulation type composite color steel sandwich plate which comprises a composite color steel plate, a protruding strip is fixedly connected to one side of the upper end of the composite color steel plate, four grooves are evenly formed in the protruding strip, threaded holes are fixedly formed in the middles of the interiors of the grooves and one side end of the composite color steel plate, and the threaded holes are communicated with the protruding strip. A plurality of threaded holes are formed in the convex strips, threaded connecting pieces are connected into the threaded holes, a plurality of clamping plates are arranged and attached to the convex strips, clamping blocks are fixedly connected to the lower ends of the clamping plates, and the clamping blocks are inserted into the upper ends of the interiors of the grooves. The section cutting plane of the clamping plate is of the arc-shaped structure, so that the clamping plate and the protruding strip are attached more tightly, the threaded connecting piece in the groove is sealed through the clamping plate, water is not prone to accumulating in the groove, the threaded connecting piece in the groove is not prone to being affected by rainwater erosion, and the service life of the threaded connecting piece is prolonged. And the service life of the threaded connecting piece is prolonged.

This application provides a photovoltaic waterproof integrated roofing component. The photovoltaic waterproof integrated roofing component includes a first photovoltaic panel assembly and a second photovoltaic panel assembly. The first photovoltaic panel assembly includes a first photovoltaic panel, a first sealing strip disposed at the bottom edge of the first photovoltaic panel, and a first fixing strip disposed on the first sealing strip away from the bottom surface of the first photovoltaic panel. The surface of the first fixing strip away from the first sealing strip has a first fixing structure. The second photovoltaic panel assembly includes a second photovoltaic panel, a second sealing strip disposed on the side of the second photovoltaic panel, and a second fixing strip disposed on the side of the second sealing strip away from the second photovoltaic panel. The second fixing strip includes an outer side away from the second photovoltaic panel and a top surface connected to the outer side surface. The top surface has a second fixing structure, which is used for a sealed connection with the first fixing structure.

A portable demonstration apparatus for on-site connection of integrated composite tiles and a photovoltaic module, and a demonstration method. The apparatus comprises: a demonstration box (1), comprising an upper box body 1a and a lower box body 1b which can be opened or closed and form a placement area; at least two TMP integrated composite tiles (2), placed in the placement area; and a fixing assembly (3), used for sequentially separating the TMP integrated composite tiles (2), a thermal insulation layer 4, and a photovoltaic module 5 and assembling the TMP integrated composite tiles (2), the thermal insulation layer 4, and the photovoltaic module 5 on a supporting structure layer 6 from bottom to top. In the demonstration apparatus and the demonstration method, on one hand, portable components are used and are effectively assembled on the basis of on-site conditions, so that the advantages of the high durability, long service life and good drainage and leak-proof performance of the entire roof structure can be demonstrated with the best effect, facilitating promotion and sales of products; on the other hand, the photovoltaic module of the assembled roof system would not cause load deformation of the integrated composite tiles, and there is no friction at tile wave crests or potential difference, so that the service life of the photovoltaic module is similar to that of the integrated composite tiles, solving the problem of mismatch in operating periods.

A system and method for connecting and fastening framed solar panels to create a weatherproof, building-integrated modular surface for substrate battens. The system includes a connecting means including a top strip, a left strip, and a right strip fabricated based on a U-shaped profile, with the side strips configured to engage adjacent side strip structures and mounting brackets of various shapes. Optional extended top and side strip extension strips are also provided, allowing the modular surface created by the framed solar panels to be expanded in both height and width as needed.