56 results about "Mansard roof" patented technology

The present invention relates to a roof flashing assembly for use on a sloped roof surface having an elongate projection extending substantially upwardly therefrom in skewed relation thereto. The roof flashing assembly has a resilient, flexible, sleeve sized to fit over, and surround, the projection. The sleeve has a base portion, a neck portion and a passageway defined therebetween for receiving the projection therethrough. A bellows tube is formed on the neck portion to permit the sleeve to flex adaptively to accommodate for the skewed orientation of the projection relative to the sloped roof surface. The roof flashing assembly also includes a grommet which is positionable in surrounding relation with the projection. The grommet has three beveled lip members, which frictionally sealingly engage the exterior surface of the projection when urged in abutting relation therewith. An annular gasket positionable below the base portion of the sleeve, is also provided. The gasket frictionally sealingly engages the external surface of the projection. When urged in abutting relation with the sloped roof surface, flexible ring seal members formed on the underside of the gasket create a watertight seal with the roof surface. During installation, anchoring means are used to secure the sleeve and the gasket to the sloped roof surface.

This invention relates to a building cladding for inclined surfaces such as for a sloped roof. More specifically, this invention relates to a building cladding that is passively responsive to sun elevation angles, is multi-functional, and is substantially uniformly ornamental when viewed from common viewing positions. The cladding is predominantly comprised of pairs of substantially horizontal and vertical surfaces extended horizontally and repeated vertically or along the incline of the building substrate. Substantially horizontal surfaces may be adapted for absorbing solar energy, reflecting solar energy, generating electricity from solar energy, converting solar energy into another form of energy, and or ornamentally matching substantially vertical surfaces.

An anchor platform assembly for anchoring an object to a raised, generally flat roof-like structure, has an anchor baseplate having a top surface and a bottom surface, and an internally threaded blindbore extending at least partially from the top surface generally towards the bottom surface and fasteners for fastening an object to the anchor baseplate via its blindbore, and for fastening the anchor baseplate to a top surface of a roof-like structure. The assembly is especially intended for supporting, e.g., glass railings on balconies, terraces and flat roofs and for mounted solar panels on both flat and pitched roofs which provides strength and affords watertight performance.

An element for a window, door, pitched roof, or façade for installation in a building opening of a wall, a façade, or a pitched roof, includes a device for sending or receiving letters and parcels. The device is designed such that the letters and parcels can be picked up or delivered by an unmanned air vehicle. The element for a window, door, pitched roof, or façade includes an outer leaf and an inner leaf, which are separated from one another by an intermediate space.

The invention belongs to the technical field of roof snow removal, and provides a pitched roof snow removal device. The pitched roof snow removal device comprises longitudinal guide rails, longitudinal sliding blocks, snow shovels and power units. The longitudinal guide rails are used for being installed on a pitched roof in an inclined mode according to the inclined angle of the pitched roof; thelongitudinal sliding blocks are slidably arranged on the longitudinal guide rails; the snow shovels are connected with the longitudinal sliding blocks and used for moving back and forth along the pitched roof and removing the accumulated snow on the pitched roof; and the power units are used for providing sliding power to the longitudinal sliding blocks and are used for being mounted on the wallof the house. According to the pitched roof snow removal device, the manual snow sweeping operation on the pitched roof can be avoided, time and labor are saved, and the potential safety hazard is reduced through snow shovels which can slide up and down in the inclined direction of the pitched roof, as well as the power units, longitudinal sliding blocks and longitudinal guide rails which drive the snow shovels to move.

A fire protection system is provided for a space having a pitched roof constructed of structural members extending from a ridgeline to an eave, with respective channels therebetween. A first row of sprinklers is mounted to a first branch line extending generally parallel to the ridgeline. Each sprinkler is positioned within a respective channel, with consecutive sprinklers spaced apart having no less than one, and no more than five, channels therebetween. A second row of sprinklers, downslope from the first row, is mounted to a second branch line extending generally parallel to the first branch line. Each sprinkler thereof is positioned within a respective channel, with consecutive second row sprinklers spaced apart as in the first row. Each second row sprinkler is also placed within a different channel from each first row sprinkler. A farthest number of channels between a first row sprinkler and a second row sprinkler is three.

The invention belongs to the field of building skylights, and particularly relates to a skylight for a green building. The skylight for the green building comprises a movement groove, a window sash mechanism and a dust removal mechanism. The dust removal mechanism is installed on the window sash mechanism which is installed in a skylight opening of an inclined roof and conducts winding operation and dust removal on a piece of window gauze installed on the window sash mechanism. According to the skylight, the dust removal mechanism does not conduct dust removal on the window gauze in the process that the skylight closes the skylight opening, the dust removal mechanism just conducts dust removal on the window gauze accumulated between a roller C and dust removal brushes after the skylight completely closes the skylight opening, and the phenomenon that the dust on the window gauze is brushed away by the dust removal brushes to fly and enter a room through the window gauze in the process that the skylight closes the skylight opening is avoided. Two energy storage volute spiral springs B drive a roller D through a shaft D to wind and recover the window gauze in the process that the twodust removal brushes conduct dust removal on the window gauze.

The invention relates to an apparatus and a method for filling bags (34) with granules. The invention also relates to a support element (1) for supporting a bag (34, 36) during filling, the support element (1) being in the form of a pitched roof, and means (24) for fastening to a transporting belt (10) being arranged on the underside of the support element (1).

The invention discloses a mansard-roof box wagon, belonging to the technical field of rail wagon manufacturing. The mansard-roof box wagon comprises a coupler buffer device 1, a bogie 2, a lateral wall 3, an underframe 4, a roof 5, a door 6, an air brake device 7, windows 8 and an headwall 9; the roof 5 is mansard-shaped; the roof 5 comprises a roof plate 5.1, a ventilator 5.2, a roof camber beam 5.3, a roof side beam 5.4, a roof end camber beam 5.5 and a roof end plate 5.6; the lateral wall is in a plate-column structure; the underframe 4 is in a grid beam structure; and the headwall 9 is in an in-line beam structure. The mansard-roof box wagon disclosed by the invention has the advantages of sufficiently utilizing the locomotive gauge, increasing the area of cross section inside the wagon body, having high space utilization rate, effectively shortening the wagon length, reducing the dead weight of the wagon, improving the loading environment of cargos in the wagon, meeting the mechanical working requirements of forklifts, and the like, improving the loading and unloading efficiency, ensuring that the wagon strength and rigidity meet standard requirements and carrying capacity of the wagon is large, increasing the variety of transportable cargos, improving the comprehensive freight capacity and being capable of meeting the development requirements of rail freight after separation of freight and passenger line.

The invention discloses a method for calculating the carbon reduction of a photovoltaic reconstructable area of a regional building roof by using a high-resolution remote sensing image, which comprises the following steps of: extracting a building vector diagram through a GF-2 remote sensing image, performing position registration, identifying the registered image by using a DeepLabv3 + network, and then calculating the area of a flat roof and an inclined roof based on an identification result. Building roof parameters, roof photovoltaic parameters and solar radiation parameters are used for modeling and calculating the photovoltaic capacity of the reconstructable roof, and finally a reconstructable roof photovoltaic carbon reduction model is built by combining standard coal consumption, carbon dioxide emission factors of standard coal and the photovoltaic capacity of the reconstructable roof. By means of the method, the carbon reduction amount of the photovoltaic reconstructable area of the building roof can be calculated, the photovoltaic developable capacity and the energy-saving carbon reduction amount are effectively evaluated, the roof photovoltaic power generation potential is predicted, and evaluation of the roof photovoltaic carbon reduction amount under the target of carbon reaching peak and carbon neutralization is achieved.

The invention discloses an intelligent building with an energy-saving lighting function. The intelligent building comprises a building body, a rotating unit and a fallen leaf cleaning unit, wherein the upper surface of the building body is fixedly connected with the lower surface of a pitched roof, the left side and the right side of the upper surface of the pitched roof are fixedly connected withthe lower surfaces of the two ends of a mounting base, four LED illuminating lamps are arranged at the top in the building body, the rotating unit comprises a solar cell panel, a rotating motor, twobelt wheels, a rotating disc and a belt, the two belt wheels are rotationally connected with the left side and the right side of the upper surface of the pitched roof correspondingly and connected through the belt, and the middle of the lower surface of the rotating disc is fixedly connected with the upper surface of the belt wheel on the left side. According to the intelligent building with the energy-saving lighting function, the power generation efficiency of the solar cell panel can be improved, pure electric energy can be rapidly supplemented to the building, energy is saved, and leaves on the roof of the building can be cleaned in time.

The present invention relates to a water resistant, UV resistant, vapor permeable, air barrier roofing underlayment assembly for use on sloped roofs comprising a substrate of permeable polyester, a permeable copolymer acrylate coating bonded to the permeable polyester substrate and a pressure sensitive permeable copolymer adhesive secured to the permeable acrylate coating.

A unique method and apparatus for metal valley installation that waterproofs shingled roof applications in valley (e.g., such as “V” or “W” metal valley angled roof) applications. Applicant's invention provides a membrane situated between the metal valley and the shingles with a portion of the membrane being situated and secured to the roof deck between the ice and water shield and the shingles. The membrane creates a dead zone that collects or prevents ice and water from backing up from the roof valley over the metal valley, over the edge of the metal valley, and in between the ice and water shield and the shingles.

The invention belongs to the field of building skylights, and particularly relates to a building anti-mosquito no-clean skylight. The building anti-mosquito no-clean skylight comprises a window sash mechanism and a cleaning mechanism, wherein the window sash mechanism is installed at a skylight opening of an inclined roof; the cleaning mechanism is installed on the window sash mechanism; and the cleaning mechanism is used for winding and dust removal of a window screen installed on the window sash mechanism. According to the building anti-mosquito no-clean skylight, before a window sash is opened, a chain B is repeatedly pulled to drive a chain wheel B to rotate in a reciprocating mode, the chain wheel B drives a roller D through a series of transmission to pull the window screen wound ona roller C to move, dust on the moving window screen is brushed away under the action of two dust removal brushes, and therefore in the opening process of the skylight, the dust attached to the windowscreen cannot enter a room through the window screen; and meanwhile, the situation that the dust on the window screen flies in the brushing process of the two dust removal brushes and enters the roomthrough the window screen, and indoor air is polluted is avoided.

A roof structure that can provide a drone port where a drone can stably take off and land on a sloping roof includes a sloping roof covering the upper part of a building, a drone accommodation portion that has a size capable of accommodating a drone and is provided to cut out a part of the sloping roof so that a bottom surface is substantially horizontal, a drone port that is provided on the bottom surface of the drone accommodation portion where the drone can take off and land, a cover that covers an opening formed on the sloping roof for the drone accommodation portion, and a doorway that is provided on the drone accommodation portion and allows the drone to enter and exit, in which the cover is configured to be openable and closable, and the doorway is opened and closed by opening and closing of the cover.

The invention provides a connecting joint of a prefabricated hood pitched roof and a prefabricated wall. A roof wallboard is a prefabricated wallboard meeting design requirements, reserved bar inserting holes are formed in the connecting position of the roof wallboard and a vertical wall, and wallboard steel bars in the reserved bar inserting holes are normally arranged; at least three lifting rings are arranged on the upper surface of the roof wallboard; and vertical steel bars are arranged at the top of the vertical wall, and the reserved bar inserting holes are filled with grouting materials. A mounting method of the connecting joint of the prefabricated hood pitched roof and the prefabricated wall comprises the steps that when a hood pitched roof wallboard is prefabricated, multiple hole die reserved bar inserting holes are formed; when the wall is prefabricated, vertical inserting bars are embedded at the top of the wall according to the distance of the reserved bar inserting holes; the roof wallboard is lifted, after the mounting inclination degree is adjusted, the roof wallboard falls to the top of the wall, and the inserting bars are exactly inserted into the bar insertingholes; and then an inclined support is fixed, joint grouting of the wall and the roof wallboard is carried out, and after the structure connecting strength meets the code requirements, the inclined support is dismounted. The field construction speed is increased, the roof board and the wall are connected conveniently, and the joint is stable.

The invention relates to a solar device applied to a pitched roof. In the solar device applied to the pitched roof, ventilation adjustment pipes are attached to a water tank; one ends of the adjustment pipes penetrate through a protective cover to communicate with the outside, and the other ends of the adjustment pipes are connected with inner cavities of side supporting pipes through first adjusting valves; when the temperature the first adjusting valves reaches the set temperature and is opened, the ventilation adjustment pipes communicate with the inner cavities of the side supporting pipes. The air in the ventilation adjustment pipes is heated to expand to flow to the outside from an outlet of the protective cover. Openings of the lower end of the side supporting pipes are located in alow place, the air temperature is low, and the air is sucked into the side supporting pipes to form the chimney effect. Excess heat generated in the water tank is taken away to a certain extent. Whenthe temperature of the water tank returns to normal, the first adjusting valves are closed, the chimney effect disappears, and the solar device still has the good heat preservation effect. In this way, the temperature of the water tank is adjusted automatically, and a fault caused by excess temperature of the water tank is prevented.

The invention provides a pitched roof track hoisting system which comprises a plurality of supporting steel frames, a track assembly, a power device and a hoisting assembly, wherein the supporting steel frames are fixedly mounted on a roof main body structure in a spaced mode; the track assembly is fixedly arranged on the supporting steel frames, is suspended above the roof main body structure, and surrounds the supporting steel frames to define a ring-shaped rail; the power device comprises a drive power assembly and a driven power assembly; the drive power assembly is arranged on the supporting steel frame at one end of the rail assembly, and the driven power assembly is arranged on the supporting steel frame at the other end of the rail assembly; the hoisting assembly is arranged belowthe rail assembly in a spaced mode, and comprises a plurality of cable holders and a plurality of electric hoists; ends of the cable holders are movably arranged on the ring-shaped rail, and the middle part of the ring-shaped rail is fixedly arranged on a steel cable, and the other end of the steel cable is connected to the electric hoists. The pitched rood track hoisting system is simple in structure, is convenient for quick dismounting, can effectively solve the transportation problem of pitched roof curtain wall blocks, and improves efficiency and safety of transporting the curtain wall blocks.