50 results about "Metal roof" patented technology

The application discloses a large-span steel structure and a metal roof integrated construction method thereof, and mainly comprises the following steps: (1) arranging assembling jigs and fulcrums at boundary positions on an assembling operation surface according to the construction partition, design boundary and assembling requirement of the large-span steel structure; (2) completing the assembling construction of the large-span steel structure on the assembling jigs; (3) reserving part of the assembling jig fulcrums near the original support boundary of the large-span steel structure and unloading the rest of the assembling jig fulcrums; (4) completing the metal roof system installation operation on the unloaded steel structure; (5) installing corresponding lifting or hoisting construction measures; (6) integrally lifting or hoisting and positioning; (7) fixing the large-span steel structure and the metal roof on a supporting structure; and (8) integrally unloading and completing the construction. The application solves the defects of the existing steel structure and metal roof integrated construction, can avoid the excessive deformation of the metal roof in the integrated construction process, is safe and controllable, and significantly improves the construction quality.

The utility model discloses an embodiment provides a kind of roof opening node system and metal roof.Metal roof includes roof surface, multiple wave crests are arranged at interval on roof surface, and roof surface has opening, and there is spacing between wave crest and opening, and roof opening node system is surrounded in the hole circumferential side.Roof opening node system includes mutually overlapped and spliced first batten and second batten, first batten and second batten are oppositely located at spacing, and the side of first batten and second batten mutually away from and the bottom edge of corresponding side wave crest are flush. That is, the position of first batten and second batten corresponds to the position of wave crest, and just because it is provided with mutually overlapped and spliced first batten and second batten, so that the roof surface of hole periphery is all flat, and will not be affected by wave crest, so that better sealing can be carried out, structure is simple and need not introduce too much material, cost is low, easy to operate.

This invention belongs to the field of building engineering quality inspection technology, and discloses a defect detection method for aluminum-magnesium-manganese metal roofs. This method is designed for phased construction and acceptance scenarios of metal roofs. Based on the design documents, it establishes inspection benchmarks such as panel type parameters, vertical joint parameters, purlin axis parameters, fixing seat arrangement parameters, moisture-proof layer overlap parameters, and insulation layer laying parameters. It integrates exposed base images during the construction phase, visible light images and infrared temperature images or elevation data during the sealing phase, and completes registration mapping, measured parameter extraction, abnormal area projection overlap analysis, and consistency verification under a unified roof coordinate system, realizing traceable output of defect type, defect coordinates, and defect level.

A clamp is provided for controlling the lifting of metal roof panels, where the clamp secures two adjacent panels together. In some embodiments, the clamp has a groove configured to receive a roof gasket between adjacent panels, and the clamp has at least one arm that secures the roof gasket within the clamp and prevents the clamp from being pulled away from the roof gasket. Additionally, the clamp may have a channel and at least one projection that positions the roof gasket within the clamp in a predetermined position, ensuring that a bar component, such as a bolt or set screw, can secure the roof gasket within the clamp. Furthermore, other attributes and attribute arrangements may better position the clamp over the center of the roof gasket.

This invention discloses an electric heat tracing snow melting device for metal roofs, comprising two support frames disposed in the gutter. Each support frame has a suction cup at both ends, and the support frames are detachably connected to the inner wall of the gutter via the suction cups. A fixing frame is fixedly connected to the upper surface of each support frame, and an adjusting component is provided within the fixing frame. The adjusting component includes two connecting frames located within the fixing frame, and a wiring protection groove is fixedly connected to the lower surface of the connecting frames. This invention achieves a detachable suction connection to the inner wall of the gutter through suction cups, facilitating easy assembly and disassembly, and simplifying future maintenance, replacement, and position adjustment. Simultaneously, the telescopic blocks within the support frames are adjustable and, in conjunction with the locking positioning of the positioning posts and positioning springs, can accurately adapt to metal roof gutters of different widths, solving the problem of poor adaptability in traditional electric heat tracing devices. Furthermore, the close and fixed fit between the suction cups and the inner wall of the gutter ensures the overall installation stability of the device.

This article is a fastener for securing a handrail adjacent to a walkway on a roof (e.g., a corrugated metal roof). The article comprises a support post and a base member, the support post being fitted into the base member. As shown in the reference diagram of use, the article is fixed to the roof (e.g., via mounting brackets), the handrail is fixed to the support post, and the walkway is placed on the base member (e.g., via a mounting member).

The application discloses a metal roof flexible support system integrated with health monitoring and functional facilities, relates to the technical field of roof waterproof installation, and is characterized in that a plurality of pressure relief spring sheets are equidistantly arranged on the inner side of a clamping limiting block, a plurality of alignment sliding frames are slidingly arranged on the inner side of the clamping limiting block, a plurality of pressure alignment springs are equidistantly welded at the bottom end of the alignment sliding frame, a plurality of guide fixed balls are rotationally connected to the bottom of the clamping limiting block, and a plurality of protective operation pads are equidistantly bonded to the side end of the alignment sliding frame. The application utilizes multi-stage step-by-step energy-absorbing buffering, cooperates with small-amplitude swing energy absorption and vertical lifting energy absorption processing, so that when the roof is subjected to multi-directional forces applied by various external natural environments, buffering can be effectively performed, the whole is prevented from being excessively pulled to cause large deformation of the roof, the stability of the whole roof waterproof and sealing is ensured, and the service life of the roof is prolonged.

The present application relates to the field of roofing building board installation lock seam, disclose a kind of metal roof panel installation bad manual lock seam correction tool, for large-area lock seam type roof panel in installation due to size deviation and other factors resulting in male and female port lap bad, cause electric equipment lock seam failure problem, the scheme is coaxially added metal plate correction tool in the rotatable angle part of manual lock seam pliers both sides.Metal plate correction tool on both sides is connected into a whole by metal pipe as foot pedal handle.Working, operator drives correction tool by foot pedal rotating metal pipe, first the lap bad male and female port is forced to correct and adhere to the position state of right angle, then rotates handle to make manual lock seam pliers part rotate to horizontal along male and female port to complete starting.This tool integrates two major functions of correction and starting, single-person operation is convenient, guarantee the subsequent mechanical lock seam smoothly.

The embodiment of the present application provides a metal roof panel. The metal roof panel comprises a plurality of bottom plate parts and a first lap joint part arranged between the bottom plate parts; wherein the first lap joint part is arranged protruding from the bottom plate part, the top of the first lap joint part is used for being lapped with a photovoltaic module; the first lap joint part and two adjacent bottom plate parts enclose a mounting groove, one side of the mounting groove is provided with a first buckling part. In the embodiment of the present application, not only the installation difficulty between the intermediate support and the metal roof panel can be reduced, but also damage or deformation of the mounting groove of the metal roof panel and the intermediate support can be avoided, so as to reduce the water seepage risk of the metal roof panel and improve the wind lifting resistance of the metal roof panel.

The utility model discloses a door type rigid frame factory building metal roof panel transportation device, it includes a plurality of bottom bracket, the bottom bracket below is equipped with four track pulleys, the rear side welding of bottom bracket top has two symmetrical square risers, the top welding of two square risers between has horizontal handrail round pipe, a plurality of bottom bracket top place has a plurality of metal roof panels. The utility model discloses through door type rigid frame structure roof purlin as the sliding track, in the form of trolley, the single transport capacity of metal roof panel is increased as a whole, a plurality of metal roof panels are limited by cooperation steel chain, guarantee the stability of metal roof panel transportation, a plurality of trolley increase metal roof panel lower part support stress area simultaneously and improve overall stability and balance, guarantee that metal roof panel is not easy to have knock deformation, can reach the single transport capacity of roof metal plate is increased as a whole, reduces deformation and knock risk in the transportation process simultaneously.

This utility model relates to the field of metal roofing construction technology, specifically disclosing a metal roofing column-through system. The system includes a frame, a corrosion-resistant roof panel on top of the frame, and a support column fixedly installed at the top of the frame. The support column penetrates the corrosion-resistant roof panel, and a soft waterproof layer is provided at the penetration point between the support column and the corrosion-resistant roof panel. The corrosion-resistant roof panel is integrally formed with ribs, and galvanized steel folding members are fixedly installed on the ribs by screws A. A main truss lower chord is welded to the top of the support column, and double-layer steel folding members are welded and fixed to both ends of the main truss lower chord. The double-layer steel folding members are connected to the top of the flashing by screws B, and the bottom of the flashing is fixedly connected to the galvanized steel folding members by rivets. This application's device uses a double-layer steel folding member structure to provide a sealed waterproof barrier to the outside of the column-through area, combined with a double-layer waterproofing method of implementing a soft waterproof layer on the column-through end face of the metal roof, reducing the risk of water leakage in the column-through roof.

Title: Ventilation Assembly and Installation for Metal Roofs The invention relates to a ventilation assembly for a metal roof (2), the assembly comprising: - a tube (1) intended to pass through a roof (2), the tube (1) having an upper opening (10) intended to be located above the roof (2); - a cap (3) intended to overhang the upper opening (10) of the tube (1); - a casing (4) having a lower rim (41) that can be secured to the roof (2), around a through hole provided in the roof (2), the casing (4) providing a passage for the tube (1) which is intended to pass through the through hole in the roof (2); - a cover (5) removably assembled onto an upper end (42) of the casing (4), the tube (1) being removably assembled to the cover (5), the upper opening (10) of the tube (1) opening above the cover (5), the cap (3) being assembled on the lid (3) and / or the surround (4).Figure for the abridged version: Fig. 1.

1. Name of the designed product: Metal Roof Panel (MR-600). 2. Use of the designed product: for constructing metal roof. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: front view.

The utility model embodiment provides a kind of sealing assembly and metal roof, metal roof includes sealing assembly, sealing assembly includes base and edge collecting element, base is surrounded in the hole of passing through that roof surface is used for diagonal pull rod, the top surface of base is parallel with roof surface, and the top surface of base has the hole of allowing diagonal pull rod to pass through, the size of base is adapted to the hole of passing through, to eliminate the influence of roof surface wave crest wave trough structure, and can be with roof surface synchronous sliding deformation, eliminate the influence of thermal expansion and cold shrinkage.Edge collecting element is surrounded in the circumferential of diagonal pull rod and has bottom surface and connecting surface, bottom surface is connected with the top surface of base and is surrounded in the circumferential of hole, not only ensure that edge collecting element and base good connection performance, still can avoid edge collecting element directly with roof surface connection to be influenced by wave crest wave trough, to ensure that sealing assembly good sealing property.Connecting surface is connected with diagonal pull rod vertically, compared to other angles, not only can ensure the stability of connection, but also can ensure sealing property.

The utility model relates to a kind of self-adapting metal roof waterproof sleeve auxiliary structure, for being sleeved in the embedded sleeve outside protruding roof outside;Waterproof sleeve auxiliary structure includes surface adhesion part, elastic tube and expansion joint, surface adhesion part is used to roof surface close adhesion arrangement, elastic tube is used to connect between surface adhesion part and expansion joint, expansion joint connects elastic tube and is used to be sleeved in embedded sleeve.The waterproof sleeve auxiliary structure is ingenious, by setting surface adhesion part, elastic tube and expansion joint, surface adhesion part is used to be set with roof surface and be consistent, to prevent rainwater and other materials through the gap of embedded sleeve and roof connecting place into house etc., the length and angle of elastic tube can be adjusted to set so that surface adhesion part can adapt to the roof of different gradient, ensure installation effect, the setting of expansion joint makes the auxiliary structure whole can adapt to embedded sleeve of different length, enhance practicality while expand utilization ratio, greatly improve use experience.

The application relates to the technical field of building construction, and particularly discloses a layer-by-layer wavy metal roof and a construction method thereof, which comprises a main steel structure and a main purlin, and the metal roof comprises a steel bottom plate; a stainless steel roof panel is continuously welded with stainless steel, and then a 360-degree occlusion system is adopted; the surface is designed in a concealed installation mode without perforation and puncture; the method of continuous welding is adopted to enhance the integrity of the roof panel, improve the structural rigidity, realize the first overall waterproofing, and then form the second wind and rain barrier through the 360-degree occlusion system under the close mechanical occlusion, provide the structural strength and dynamic protection, form the installation design without puncture and perforation on the surface, completely eliminate the perforation leakage points, solve the leakage problem caused by the aging, loosening or construction error of the fastener hole sealing from the root, greatly improve the durability, and have a service life far longer than that of the traditional fixing mode, and the application is especially suitable for public buildings with high requirements for waterproofing, wind resistance, durability and aesthetics.

The utility model relates to the technical field of color stone metal roof tile, and disclose a kind of weather-resistant anticorrosive color stone metal roof tile design structure, including base layer, the top surface of base layer is coated with protective assembly, one side of base layer is fixedly connected with upper clamping plate, the bottom of upper clamping plate is fixedly connected with limiting component, the other side of base layer is fixedly connected with lower clamping plate, one side of the bottom surface of upper clamping plate is fixedly connected with sealing strip, the protective assembly includes the adhesive layer coated in the top surface of base layer, the top surface of adhesive layer is sprayed with surface layer, the surface of surface layer is coated with protective layer;The limiting component includes the support column fixedly connected in the bottom of upper clamping plate, the surface of support column is sleeved with two groups of sleeve rings.The weather-resistant anticorrosive color stone metal roof tile design structure, by the setting of protective assembly, strengthen the weather resistance and anticorrosive ability of color stone metal roof tile, increase the service life of color stone metal roof tile.

The application relates to the technical field of steel structures, and provides a large-span metal roof steel structure, which comprises a supporting base and a truss unit, the supporting base is provided with a detachable jacking mechanism, the jacking mechanism is used for lifting the truss unit and supporting above the supporting base, the jacking mechanism is provided with an adjusting assembly used for adjusting the position of the truss unit and moving to the top of the supporting base; the supporting base is provided with a mounting assembly, when two adjacent truss units are both mounted above the supporting base, the two adjacent truss units are connected through the mounting assembly. The large-span metal roof steel structure has the advantages that the jacking mechanism is used for conveying the truss unit to above the supporting base, the position of the truss unit is adjusted through the adjusting assembly, the alignment between the two truss units is facilitated, the possibility that the truss unit shakes and is not beneficial to alignment in the hoisting process is reduced, and the installation efficiency is improved. The application further provides a large-span metal roof installation method.

The application discloses a point support double-restraint photovoltaic module frame connecting node, which comprises a restraint connecting piece, an upper combined piece, a module frame, connecting bolts and a point clamp, the module frame is provided with two, the two module frames are placed on the upper part of the restraint connecting piece in a left-right mirror image mode, and the restraint connecting piece is placed on the upper part of the point clamp and is in screw connection with the point clamp. The application has the advantages of anti-slippage, anti-loosening and multi-restraint strong wind-resistant connecting node, and has great improvement on the safety and reliability of a photovoltaic system and a metal roof, and has high social and economic values.

This application discloses a method and system for real-time location and adaptive repair triggering of leaks in metal roofs. The method includes: S1: real-time acquisition of status data through a multimodal sensing network deployed on the metal roof; S2: identification of potential leakage areas; S3: precise location of leakage points; S4: dynamic assessment and classification of leakage risk; S5: generation of adaptive repair decisions based on a probabilistic principal component analysis model according to the risk level, and determination of repair strategy parameters; S6: control of a repair execution device to accurately deliver repair materials according to the repair strategy parameters, and real-time monitoring of the repair effect. This application constructs a dynamic comprehensive risk value calculation model by integrating real-time leakage rate, impact range estimation, and environmental factor correction, realizing a leap from qualitative judgment to quantitative classification of leakage risk, providing a scientific basis for differentiated and precise repair decisions, and avoiding waste or inadequacy of repair resources.

The utility model relates to transportation equipment technical field, concretely is a kind of large -scale metal roof exempts from car to hoist hoisting material transportation equipment, it includes: transport frame, the top of transport frame both sides is provided with several transverse movement's pressing plate, and the pressing plate side is connected with the adjusting assembly for adjusting the transverse movement of pressing plate, and the both sides end surface of transport frame is fixedly connected with traction ring, and the both sides of transport frame lower surface are fixedly connected with the top of wheel frame, and the bottom of wheel frame is rotatably installed with the roller of hinge pin, and the lower side of roller is slidably installed on guide rail, and the bottom of guide rail is fixedly connected with support plate, and the lower surface of support plate is fixedly connected with roof net rack, and one end of guide rail is fixedly connected with stopper, and the side of stopper is provided with buffer assembly;The transportation equipment replaces artificial turnover by guide rail mechanical conveying system, significantly eliminates the security risk of high-altitude handling operation, simultaneously realizes the automation of material from centralized stacking point to operation surface to and fro transfer using traction device, effectively improves construction continuity and guarantees engineering progress.

The application discloses a metal roof snow melting method, device, equipment, medium and product. The method comprises the following steps: receiving the temperature of the metal roof collected by the temperature sensor and the snow cover information of the metal roof collected by the color recognition device, wherein the snow cover information comprises a snow cover area, a snow cover position and a snow amount; generating a snow melting instruction according to the temperature of the metal roof, the snow cover area, the snow cover position and the snow amount, and sending the snow melting instruction to a snow melting device, so that the snow melting device executes the snow melting instruction. Through the technical scheme of the application, the problem that the roof structure is damaged or even collapses due to excessive snow can be solved.

The utility model belongs to the roofing maintenance technical field, specifically disclose a mobile type metal roofing maintenance platform. The maintenance platform includes purlin, lining purlin, metal roof panel, and lining purlin is fixed at the top end of purlin interval, and the metal roof panel is fixed on lining purlin, still include a plurality of roofing fixture, at least two tracks, the maintenance car, and the roofing fixture vertical fixed on the top of metal roof panel above lining purlin, and the track is horizontally fixed on the top of a plurality of roofing fixture, and the track extension direction is perpendicular to the metal roof panel inclination direction, and the maintenance car includes the maintenance platform, sets up the roller near the roller of four corners in the bottom of maintenance platform, and the roller is rolled and is arranged on the track. The utility model discloses set up the track by the purlin and lining purlin support on the metal roof panel, and set up the maintenance car on the track to replace the traditional maintenance passage to be able to move to the maintenance position construction according to need, has the characteristics such as small volume, light weight, low cost, convenient construction, little influence to building facade.

This utility model relates to a waterproof structure for the joints of metal roofs, including a metal roof body and waterproof components. The waterproof components include a U-shaped aluminum alloy metal strip, a guide plate, and a fixing plate. Both ends of the U-shaped aluminum alloy metal strip have near-circular parts. The outer wall of the top of the guide plate has a near-circular groove, and the inner wall of the groove is covered with sealant. The near-circular parts are adhered to the sealant. Rotary rods are fixedly installed at both ends of the near-circular parts. The fixing plate is fixedly installed on the outer wall of the metal roof body. This utility model, with its U-shaped aluminum alloy metal strip and sealant, provides excellent sealing at the joints of the metal roof. Combined with the function of the guide plate, it guides water flow. Furthermore, the angle between the U-shaped aluminum alloy metal strip and the guide plate can be adjusted according to the inclination of the metal roof, making this waterproof structure applicable to metal roofs with different inclinations.

This invention relates to the field of building construction technology, specifically to an auxiliary installation component for an ultra-long cantilevered steel structure pitched roof. The component includes: a support plate at the bottom of the auxiliary installation component body; a support platform on the upper side of the support plate; an adjusting rod on one side of the support platform; a ladder on one side of the adjusting rod; a metal roof panel on one side of the ladder; an outer aluminum cladding panel on the upper side of the metal roof panel; a bent steel plate on the lower side of the outer aluminum cladding panel; and a pre-embedded steel plate on one side of the bent steel plate. The advantages are: the adjustable rod allows the ladder to be extended, facilitating work on the ladder and avoiding the need for multiple operators; it simplifies operation, avoids wasting manpower, and improves construction efficiency; and the metal roof panel is fixed to the galvanized steel plate by the tightening and limiting action of the limiting screw, thus simplifying the installation and disassembly process of the metal roof panel, improving assembly and disassembly efficiency, and enhancing overall practicality.

The application discloses a metal roof welded ridge temperature stress release device node, which comprises a metal roof plate, a metal ridge plate, a stress release cover plate and a roof support. The metal roof welded ridge temperature stress release device node is longitudinally provided with a plurality of nodes, which divide the ridge into a plurality of expansion units. The metal roof plate is composed of a bottom plate and two side upturned plate ribs. Adjacent metal roof plate ribs are longitudinally connected to each other and are provided with upper and lower plate ribs. The lower plate rib is provided with a stepped plate and a lower connecting web plate connected with the bottom plate. The stepped plate is above the upper plate rib. The metal ridge plate is vertically arranged along the direction of the roof plate rib. The metal ridge plate is disconnected at the center line of the roof plate rib at each temperature stress release device node and a expansion gap is reserved. The application solves the problem of the full-welded roof ridge caused by the temperature stress, which cannot be released, resulting in the weld cracking, the connection failure, the wind damage of the roof system and the serious leakage quality accident.

This invention relates to the field of photovoltaic integration on metal roofs of steel structure buildings, specifically a photovoltaic support connection node with a limiting connecting piece, comprising a limiting connecting piece, an inner connecting piece, an open keel, a component frame, connecting bolts, and a frame clamping block; wherein the component frame is arranged perpendicularly to the open keel, and the component frame is placed on the upper part of the open keel or the limiting connecting piece, and the upper part of adjacent component frames is provided with a frame clamping block and fastened together by connecting bolts. By adopting the above technical solution, the technical problems of traditional connection nodes being prone to slippage, loosening, and torsional damage under strong winds and wind vibration are effectively solved.