2350results about "Roof covering using tiles/slates" patented technology

The invention provides a roof rainwater collection system and method capable of achieving source discarding, and belongs to the technical field of rainwater collection. The system comprises a rainwater collection module arranged on a roof main body, the module comprises a photovoltaic unit, a water collection unit and a protection unit, the water collection unit comprises a water collection tank, a tank cover, a flow guide eave and the like, synchronous control of overturning of the tank cover and sliding of the flow guide eave is achieved through a gear and rack linkage mechanism, and polluted rainwater is automatically discarded at the initial stage of rainfall; in the later period, the photovoltaic panel, the inner surface of the box cover and the three rainwater collecting faces of the protection plate cooperatively collect rainwater, and the rainwater collecting efficiency is effectively improved; the protection plate has functions of normal water collection and extreme weather protection, can resist hail impact, and realizes protection of the photovoltaic panel. According to the scheme, through the three-dimensional design of source discarding, multi-surface water collection and intelligent protection, deep integration of the photovoltaic function and the rainwater collection function is constructed, rainwater cleaning is achieved from the source, and the advantages of efficient water collection, source pollution control and equipment protection are achieved.

The invention relates to the technical field of building construction, in particular to an electric induction sun-shading photovoltaic suspended ceiling system and a working method thereof, and the electric induction sun-shading photovoltaic suspended ceiling system comprises a glass curtain roof, a roof structural member, a photovoltaic suspended ceiling structure, an induction operation mechanism and a sliding connection mechanism; the photovoltaic suspended ceiling structure adopts a modular design, and a plurality of groups of photovoltaic suspended ceiling structures are hinged to form a telescopic folding structure; the induction running mechanism comprises a tractor and an illumination sensor, and the sliding connection mechanism comprises a track beam, a pulley block and a connection structure. The illumination sensor is adopted to sense the illumination intensity, the induction running mechanism drives the photovoltaic ceiling structure to move along the track, automatic unfolding and folding of the photovoltaic ceiling structure are achieved through the control system, and the operation convenience is greatly improved; indoor temperature can be reduced, and use of equipment such as air conditioners is reduced; through the photovoltaic and suspended ceiling integrated design, solar energy is converted into green electric energy to be supplied to a building site for use, and therefore energy is saved.

The photovoltaic car shed comprises symmetrically arranged main supports, transverse supports are fixedly connected to the tops of the two main supports, a plurality of purlin supports are fixedly connected to the sides, away from the main supports, of the two transverse supports, and a photovoltaic panel is jointly and fixedly connected between the purlin supports; the photovoltaic panel is provided with a cleaning protection assembly, the two main supports are jointly provided with a driving assembly, the driving assembly is arranged to drive the cleaning protection assembly to spray water to the photovoltaic panel, clean the photovoltaic panel in a rolling mode and scrape sewage generated during cleaning, shelters such as dust, dirt and bird droppings on the surface of the photovoltaic panel can be removed, the light transmittance of the photovoltaic panel is improved, and the service life of the photovoltaic panel is prolonged. The protective cloth is used for covering the surface of the photovoltaic panel, the protective cloth can effectively shield the photovoltaic panel and prevent the photovoltaic panel from being impacted and scratched by leaves, branches, dust and sundries under severe weather conditions such as strong wind, rainstorm and the like, so that the integrity and functionality of the surface of the photovoltaic panel are protected, meanwhile, the protective cloth can block direct scouring of acid rain, and the photovoltaic panel is protected from being damaged. And the erosion effect of acid rain on the surface of the photovoltaic panel is reduced.

The invention relates to the technical field of photovoltaic equipment, in particular to a lockrand tile-shaped structure for building photovoltaic integration and a mounting method, and the lockrand tile-shaped structure comprises a lockrand tile body; a male edge wave and a female edge wave are arranged at the two ends of the lockrand tile body respectively; a groove distributed in the length direction of the female edge wave is formed in the upper surface of the female edge wave, and when the female edge wave of one lockrand tile body is concentrically overlapped and attached to the inner wall of the bottom groove of the male edge wave of the other lockrand tile body, a pressure relief groove for preventing siphon leakage is formed between the groove of the female edge wave and the inner wall of the bottom groove of the male edge wave. The lockrand tile body adopts a special tile-shaped design, the lockrand tile body is matched with the supporting fastener to realize nail-free installation of the tile surface, and an exposed nail is prevented from penetrating through the tile surface to increase the leakage and corrosion risk of the roof; the lockrand tile body is used in cooperation with a photovoltaic connection clamp, and stable installation of a photovoltaic panel can be achieved. When the photovoltaic module is installed, a clamp and a guide rail do not need to be additionally installed, the installation process is simplified, and the installation cost is reduced.

There is disclosed an interlocking roofing ridge apparatus.

The utility model belongs to the technical field of solar equipment installation, and particularly relates to a TPO flexible steel roof solar support installation anchorage device which comprises a roof, a TPO coiled material and an anchor body, an installation hole is drilled in the roof and the TPO coiled material together, the anchor body is inserted in the installation hole, the anchor body is composed of a top sleeve, and the top sleeve is sleeved with the TPO coiled material. Through the positioning assembly, the conical head enables the inner conical sleeve to abut against the inner wall of the mounting hole under the extrusion effect, then the threaded column is selected along the top thread of the threaded sleeve, then the top sleeve can be firmly mounted, then the waterproof disc and the TPO coiled material are bonded in a sealed mode through an adhesive, the waterproof sealing performance of the mounted top sleeve is improved, and the service life of the TPO coiled material is prolonged. And finally, the nut sleeve is screwed in, and after the nut sleeve is screwed in, the lower pressing disc tightly presses the waterproof disc, so that the waterproof disc is prevented from loosening, and the waterproof effect of the waterproof disc is improved.

The utility model relates to the technical field of drainage, in particular to a photovoltaic panel drainage channel, and provides the following technical scheme: the photovoltaic panel drainage channel comprises two groups of drainage channels, and an anti-blocking mechanism is arranged in each of the two groups of drainage channels; the anti-blocking mechanism comprises a driving shaft, a guide-out spiral piece is installed on the outer side of the driving shaft, a transmission wheel is installed at one end of the driving shaft, a rotating plate is located above the guide-out spiral piece, a driven shaft is installed in the middle of the rotating plate, the front side and the rear side of the rotating plate are each provided with a set of side teeth, two sets of fixed teeth are arranged on the inner wall of the drainage groove, and the side teeth and the fixed teeth are distributed in a staggered mode. By designing the anti-blocking mechanism, sundries such as branches and leaves can be crushed into small sizes so as to be fully mixed with rainwater, the rainwater and the sundries are spirally guided and conveyed after being mixed, the sundries with the small sizes can be smoothly pushed and conveyed along with water flow in the spiral guiding and conveying process, and the service life of the rainwater and the sundries is prolonged. The problem that the interior of the drainage groove is blocked due to accumulation of sundries is solved, smoothness of the drainage groove is guaranteed, and drainage efficiency is improved.

To prevent rain leaks in a carport using solar panels as a roofing material.SOLUTION: The carport includes: a plurality of vertical beams installed above a parking space and each extending vertically: a plurality of horizontal rails erected across the plurality of vertical beams and each extending horizontally; and a plurality of solar panels supported by the plurality of horizontal rails and arranged to cover the parking space. The horizontal rails are provided with rainwater channels that guide rainwater flowing from the solar panels along their longitudinal direction. Below a gap between two horizontally adjacent solar panels, a water receiving gutter is provided that extends vertically between two or more adjacent horizontal rails. One end of the water receiving gutter is connected to the rainwater channel of the horizontal rails so that water can flow through.SELECTED DRAWING: Figure 6

The invention relates to the technical field of intelligent parking lots, and discloses a distributed energy collaborative management device of an intelligent linkage shed, which comprises an intelligent charging parking area for parking new energy vehicles, and two signal transmission assemblies for receiving and transmitting signals are arranged on one side of the upper end of the intelligent charging parking area. A plurality of protection units used for protecting vehicles are arranged at the upper end of the intelligent charging parking area, each protection unit comprises a photovoltaic power generation assembly used for photovoltaic power generation and a sweeping assembly used for sweeping the surface of the photovoltaic power generation assembly, and the photovoltaic power generation assemblies facilitate smooth flowing of dirty water when photovoltaic power generation panels are cleaned by accurately adjusting the angles, so that the cleaning efficiency is improved. The water storage assembly and the water sprinkling mechanism provide continuous water source supply, so that the photovoltaic panel can be automatically cleaned, surface dirt is removed, the power generation efficiency of the photovoltaic panel is kept, the high efficiency of the cleaning process is guaranteed through coordinated work of the linear displacement mechanism and the sweeping assembly, and the workload of maintenance personnel is reduced.

Method of manufacturing a colored product, which includes obtaining a first colored covering material, where the first colored covering material is a first covering material coated with a first coating, where the first coating has a first color, where the first color has a first wavelength, where the first wavelength is 400 nm to 620 nm; measuring the first wavelength of the first color; determining a second wavelength of a second color, where the determining includes calculating the second wavelength by multiplying the first wavelength by a first phi factor, where the first phi factor is a product of n times φ, where n is 0.1 to 100, where φ is 1.618 ±ε, where ε is 0 to 1, where the second wavelength is 585 nm to 800 nm; obtaining a second covering material, and a second coating having the second color; coating the second covering material with the second coating, to form a second colored covering material; and applying the first colored covering material and the second colored covering material to a product, to form the colored product.

The invention belongs to the technical field of photovoltaic module installation, and particularly relates to a roof distributed photovoltaic module installation method, process and system. The method comprises the following steps: acquiring point cloud data and an image of a roof, and constructing a roof three-dimensional model; according to the roof three-dimensional model, boundary coordinates of an installation area are determined; in a pre-constructed photovoltaic library, a corresponding photovoltaic panel size is called to match the boundary coordinates of the installation area, an optimally arranged photovoltaic panel is obtained, and the photovoltaic library comprises photovoltaic panels of various sizes; obtaining the maximum load bearing of the roof, and comparing the maximum load bearing with the weight of the optimally arranged photovoltaic panels to obtain a margin value; according to the margin value and the roof three-dimensional model, roof reinforcement operation indication is carried out, and a load safety evaluation report is obtained; and installing the distributed photovoltaic module on the roof by using the load safety evaluation report. Intelligent installation of the photovoltaic roof is realized, the working efficiency of surveying and mapping is improved, and the reworking cost is reduced.

The invention discloses a four-layer composite co-extrusion synthetic resin tile and a preparation method thereof, and relates to the field of resin tiles. A four-layer composite co-extrusion synthetic resin tile is characterized in that four material layers are co-extruded and thermally sealed into a whole, and the four material layers comprise a weather-proof surface layer, a first framework layer, a sound insulation and heat insulation layer and a second framework layer which are sequentially arranged from top to bottom; the sound insulation and heat insulation layer comprises the following raw materials in parts by weight: 90-100 parts of first PVC resin; 6-12 parts of a foaming agent; 1-2 parts of a lubricant; 1-3 parts of a heat stabilizer; 5-9 parts of a plasticizer; 10 to 20 parts of modified wood powder; the surface of the modified wood powder is coated with an acrylate polymer. The synthetic resin tile prepared by the invention has relatively strong sound insulation and heat insulation effects and cold shock resistance.

The invention discloses a photovoltaic car shed integrated device and a using method thereof, and belongs to the technical field of photovoltaic power generation and building integration. Comprising an intelligent photovoltaic power generation module which realizes efficient photoelectric conversion and has the functions of shed sunshade and rainwater collection; the power conversion module executes efficient bidirectional power conversion and intelligent flow direction control among three ports of photovoltaic power generation, an energy storage battery and a charging load; the intelligent energy storage management module realizes safe and reliable operation and service life maximization of an energy storage battery; the intelligent charging service module is used for dynamically adjusting the charging power and realizing intelligent charging scheduling through user behavior learning; the predictive energy management module is used for realizing real-time prediction and optimal scheduling of generated power and load requirements and maximizing economic benefits; the modular structure integrated module supports quick installation, independent maintenance and flexible expansion of each functional module through a standardized interface design and a quick-plug connector, and provides unified mechanical support and environmental protection at the same time.

The utility model belongs to the field of photovoltaic building integration, and discloses a roof photovoltaic system which comprises roof tiles, a plurality of fasteners, a plurality of supporting pieces, a plurality of pressing blocks and a plurality of photovoltaic assemblies. A plurality of concave grooves are formed in the roof tiles; the plurality of fasteners are respectively mounted in the sunken grooves; the bottoms of the supporting pieces are fixed to the roof tiles through fasteners respectively. The multiple pressing blocks are fixed to the tops of the supporting pieces correspondingly. And the plurality of photovoltaic modules are respectively fixed on the supporting piece through pressing blocks. According to the utility model, the photovoltaic assembly is fixed on the support member through the pressing block, and the support member is fixed on the roof tile through the cooperation of the plurality of fasteners and the recessed groove, so that not only can the structure of the roof tile be prevented from being damaged, but also the support member and the roof tile are connected into a whole through the plurality of fasteners, and a better fixing effect is achieved; the stability and reliability of the roof photovoltaic system are improved, and the failure of the photovoltaic system caused by the fact that the photovoltaic module is locally subjected to large external force when the roof photovoltaic system encounters external force such as strong wind is avoided.

An off-ridge roof ventilation device for placing on an opening of a roof deck. The ventilation device comprises an elongated main hood with a curved shape. The right end of the main hood is closed by a right-side panel, and the left end of the main hood is closed by a left-side panel. The main hood comprises a perforated top face and a venting opening on a bottom face. A throat panel is placed on the bottom face of the main hood in a manner to reduce the venting opening. A perforated interior panel is placed between the top face of the main hood and the throat panel to eliminate wind driven rain and / or snow even in high wind situations. The perforations are preferably designed as mini-louvers, wherein the mini-louvers of the main hood and the mini-louvers of the throat panel comprise the same shape and count the same number.

The invention discloses a curved surface photovoltaic piece and a photovoltaic building surface. The curved surface photovoltaic piece comprises a battery piece, a front plate, a conductive layer and a back plate. The battery piece has a light receiving surface and a backlight surface which are opposite. The front plate is located on one side of the light receiving face. The conducting layer is electrically connected with the battery piece and located on one side of the backlight face. The back plate is located on the side, away from the battery piece, of the conducting layer. The front plate, the battery piece, the conducting layer and the back plate are sequentially stacked. In the curved-surface photovoltaic piece, the conductive layer is only arranged on the backlight surface, so that the overall bending radian of the battery piece is relatively large, and the bending radian of the curved-surface photovoltaic piece is also relatively large. Compared with an existing curved surface photovoltaic piece, the curved surface radian of the curved surface photovoltaic piece is large, and the curved surface photovoltaic piece can be well attached to a building.

The utility model provides a photovoltaic sunshade shed. The photovoltaic sunshade comprises a frame structure and a photovoltaic module. The frame structure comprises a plurality of frame assemblies and a plurality of stand column assemblies, each frame assembly comprises a frame body provided with a cavity, the upper end of each stand column assembly is used for connecting two adjacent frame assemblies, and the lower end of each stand column assembly is used for being connected with a to-be-fixed face. The photovoltaic assembly is installed in the frame structure and comprises a photovoltaic piece, the photovoltaic piece comprises a photovoltaic panel, a junction box installed on the photovoltaic panel and a connector extending out of the junction box, the connector of the photovoltaic assembly is electrically connected through an electric connection assembly, and the electric connection assembly penetrates into the cavity of the frame body and extends to the cavity of the stand column assembly.

An off-ridge roof ventilation device for placing on an opening of a roof deck. The ventilation device comprises an elongated main hood with a curved shape. The right end of the main hood is closed by a right-side panel, and the left end of the main hood is closed by a left-side panel. The main hood comprises a perforated top face and a venting opening on a bottom face. A throat panel is placed on the bottom face of the main hood in a manner to reduce the venting opening. A perforated interior panel is placed between the top face of the main hood and the throat panel to eliminate wind driven rain and / or snow even in high wind situations. The perforations are preferably designed as mini-louvers, wherein the mini-louvers of the main hood and the mini-louvers of the throat panel comprise the same shape and count the same number.

A building system and corresponding method may include a building structure. A building system and corresponding method may include a building envelope membrane installed on the building structure, the building envelope membrane comprising: a first release liner, wherein the first release liner comprises: a first polymer, and a UV stabilizer, wherein the first release liner includes 1 wt. % to 90 wt. % of the UV stabilizer based on a total weight of the first release liner, wherein the first release liner is an outer layer, wherein the first release liner is removable, a first adhesive layer, a membrane layer, wherein the first adhesive layer is positioned between the first release liner and the membrane layer; and a second adhesive layer, wherein the membrane layer is positioned between the first adhesive layer and the second adhesive layer, wherein the second adhesive layer contacts the building structure.

The present disclosure relates to roofing shingles and palleted pluralities thereof that have a reduced susceptibility to damage during shipment.

Magnetic-responsive compositions for roofing materials are provided. A composition comprises a polymer and a magnetic-responsive additive. The magnetic-responsive additive, when subjected to a magnetic field, is aligned in a horizontal direction sufficient to increase a reflectivity of the composition upon curing to form a roofing material. A kit comprising a composition and a roller device is provided. The roller device comprising a roller, wherein the roller contains a magnetic array. Related systems and related methods are also provided.

The utility model provides a self-locking type integrated photovoltaic roof device, which relates to the technical field of photovoltaic installation, and comprises a TPO fusion roof panel and a self-locking type photovoltaic roof installation mechanism, the TPO fusion roof panel is embedded with the self-locking type photovoltaic roof installation mechanism, and through the arrangement of the self-locking type photovoltaic roof installation mechanism, the self-locking type integrated photovoltaic roof device can be installed on the TPO fusion roof panel. Through the self-locking structures between the base support and the trapezoidal clamping groove and between the split buckles and the trapezoidal clamping groove, the photovoltaic connecting clamp is connected through the penetrating bolts in the T-shaped grooves in the top ends of the split buckles, so that the self-locking effect is achieved without damaging a roof, and meanwhile the installation position can be adjusted along the trapezoidal clamping groove. Through sliding connection of the upper angle plate and the lower angle plate of the sliding support, the installation position of the sliding support can be finely adjusted, and the influence caused by thermal expansion and cold contraction can be reduced. At the lap joint position of the adjacent TPO fused roof panels, the extending part of one side edge of the macromolecule waterproof roll layer is in lap joint and hot melt welding with the macromolecule waterproof roll of the adjacent plate, and comprehensive waterproofing of the roof is achieved.

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 utility model discloses a bi-directional expansion type fracturing command shelter which comprises a front shelter body, a main shelter body, a left expansion shelter body, a right expansion shelter body and a rear shelter body, the left expansion shelter body and the right expansion shelter body are symmetrically arranged on the left side and the right side of the main shelter body, one-button type large-size bi-directional expansion can be achieved, the operation efficiency is high, and rapid moving and deploying are convenient. According to the shelter, the space in the shelter is reasonably planned into an operation area, a multifunctional area and a supervision area through a multi-scene fusion functional partition, an unmanned aerial vehicle intelligent inspection system, a whole-shelter equipment centralized control system, a wide-temperature-range and high-performance cooling and heating system and the like, the efficient and convenient office requirement is met, and humanistic care is taken into account. Compared with traditional fracturing instrument equipment, the two-way expansion type fracturing command shelter is richer in functionality, and the control experience and the working efficiency of workers are remarkably improved.

The utility model relates to the technical field of photovoltaic mobile houses, and provides a photovoltaic mobile house capable of adjusting the angle of a photovoltaic panel. The photovoltaic mobile house capable of adjusting the angle of the photovoltaic panel comprises a house body, an adjusting mechanism and a photovoltaic power generation panel, the house body comprises a base, a wall body and a roof, a plurality of locking universal wheels which are evenly distributed are installed on the lower surface of the base, the matched wall body is fixedly connected to the upper surface of the base, an inlet and an outlet are formed in the wall body, and the adjusting mechanism is arranged on the roof. The upper end of the wall body is fixedly connected with a roof, the upper surface of the roof is connected with an adjusting mechanism, the adjusting mechanism comprises a stepping motor, a rotating shaft, a rotating table, a frame plate, a supporting plate and an air cylinder, and the stepping motor is installed on the upper surface of the roof. According to the photovoltaic mobile house capable of adjusting the angle of the photovoltaic panel, in the using process, the direction and the inclination angle of the photovoltaic power generation panel can be adjusted according to sunlight, solar energy resources are utilized more sufficiently, and the energy conversion efficiency is effectively improved.

The invention provides an energy-saving building curtain wall waterproof heat preservation outer wall structure, belongs to the technical field of building outer walls, and solves the technical problems that an existing outer wall is wide in solar radiation area and long in time, resource waste is caused when the existing outer wall is not used, and the outer wall is mildewed and peeled off due to water seepage caused by gap expansion in rainy days. The waterproof heat-preservation outer wall structure of the energy-saving building curtain wall comprises a wall body part, a ventilation cavity is formed in the wall body part, the upper end and the lower end of the ventilation cavity communicate with ventilation holes, the upper portions and the lower portions of the ventilation holes communicate with slope water retaining covers, two pieces of angle steel distributed front and back are fixed to the slope water retaining covers, and a heat conduction plate is detachably connected between the two pieces of angle steel; a first magnetic ring is fixed on the temperature conducting plate, a second magnetic ring is magnetically connected to the first magnetic ring, and a flexible photovoltaic film is clamped between the first magnetic ring and the second magnetic ring. The device has the advantages that rainwater is prevented from entering the ventilation holes, and meanwhile solar energy on sunny days is received and converted into electric energy to be used by buildings.

The invention relates to the field of building roofs, and particularly discloses a width-adjustable building photovoltaic integrated roof panel and a construction method thereof.The width-adjustable building photovoltaic integrated roof panel comprises a panel unit comprising a base plate and a thermoplastic plate, one end of the panel unit is fixed in a hot melting connection mode, and the fixing flexibility of the adjacent panel units is improved; the photovoltaic roof panel is simple in structure and suitable for installation of photovoltaic panels of different specifications and sizes, customized cutting needed during installation of a traditional roof panel is replaced, the production cost and the installation difficulty of the photovoltaic roof panel are reduced, meanwhile, the multiple positioning strips arranged between the protruding parts and the clamping parts are arranged, the distance between every two adjacent panel units can be rapidly positioned, and the installation efficiency is improved. The positioning strips and the clamping strips are matched to improve the welding stability of the adjacent panel units, the hot melting assembly quality is improved, in addition, the supporting part arranged in the middle of the protruding part is arranged, the supporting stability of the protruding part on the photovoltaic panel is further improved, and the drainage capacity and the thermal expansion and cold contraction resisting capacity are 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.