378results about "Building components" patented technology

A system for building a play area can include two or more panels, each of the two or more panels including a connector and at least one magnet positioned in the connector such that the at least one magnet is able to rotate, the at least one magnet including first and second magnets housed in respective first and second ends of the connector, the at least one magnet including at least one cylindrical magnet, the at least one cylindrical magnet being diametrically magnetized; and first and second dowels connected by the connector; each of the two or more panels being configured such that when at least one edge of each of the first and second panels are brought towards each other from any direction, the at least one magnet in each panel orientates such that a magnetic connection is formed between the two or more panels.

The invention relates to an ALC (autoclaved lightweight concrete) and other lightweight board structure suitable for various pipelines without slotting and quick installation and a construction technology. The structure consists of an ALC standard type (3), an ALC switch box type (9), cavities (2) and (5) reserved in the board, a reserved body (8), cavities (1) and (4) reserved at the upper part and the lower part of the board, and a fixed point (19); various plate body structures have universality, and after a manufacturer is authorized, batch production can be achieved like production of ALC plates in the prior art; the method is suitable for construction of inner partition walls and outer maintenance walls of fabricated buildings and traditional buildings; by the adoption of the construction technology, the influence of whether the position of a reserved pipe of an original structure is accurate or not, design change, field adjustment and the like can be avoided, a pipeline, a switch, a socket, a strong and weak current switch box body, a heating device, a water supply centralized distributor and the like can be installed in the ALC plate wall without grooving, and the ALC plate wall is free of grooving, safe, free of garbage generation, environmentally friendly, capable of saving energy, convenient to construct and high in practicability. Economy is achieved, and wall cracking is avoided.

The invention relates to the technical field of electromagnetic shielding rooms, and discloses a load-bearing framework and shielding panel integrated electromagnetic shielding room, which comprises a first structural shielding unit and a second structural shielding unit, the first structural shielding unit and the second structural shielding unit are alternately arranged, the first structural shielding unit comprises a first load-bearing framework, and the second structural shielding unit comprises a second load-bearing framework. The first structural shielding unit comprises a first load-bearing frame, the second structural shielding unit comprises a second load-bearing frame, the edges of the adjacent first load-bearing frame and second load-bearing frame are spliced through a multi-dimensional interlocking structure, so that an electromagnetic shielding room load-bearing framework is defined, and the splicing seam of the first load-bearing frame and the second load-bearing frame is provided with at least one zigzag electromagnetic wave attenuation path. The load-bearing frames and the electromagnetic shielding function are deeply integrated, the first load-bearing frame and the second load-bearing frame are mechanical load-bearing components, electromagnetic shielding is achieved through zigzag electromagnetic wave attenuation paths of the splicing seams and the magnetic conductive filling materials, an independent shielding framework does not need to be additionally arranged, and the overall structure is simplified.

Lightweight composite building panels with incorporated drainage layer that facilitates moisture removal and methods of manufacturing and using lightweight composite building panels with incorporated drainage layer. The lightweight composite building panels with incorporated drainage layer can be used to applied a desired finish to exterior wall and roof structures. The lightweight composite building panels include a core composite panel structure and a drainage layer attached or bonded thereto. The core composite panel structure includes a foam core sandwiched between first and second protective layers, such as a fiber mesh reinforced cementitious composition and / or cured thermoset resin or other rigid material. The drainage layer is designed to face an exterior wall or roof structure to facilitate removal of moisture between the panels and underlying wall or roof structure. The building panels can be cut, drilled, and screwed, nailed, or glued to structural elements of buildings, such as OSB sheathing.

A system comprising modular parts arranged to be assembled to form at least part of a structure, the system including: a plurality of interengageable modules arranged to be fixed together; wherein the plurality of modules comprises at least one module forming an opening in the structure; wherein each module includes one or more frame elements; and wherein the modules are arranged such that in the assembled structure, the frame elements of the module at least partly transmit loads between adjacent modules, through the structure.

An air extraction interface with a sealing structure, a polycarbonate vacuum plate, and a sunlight room are provided. The air extraction interface is an air extraction pipeline or an opening section. One end of the air extraction interface is connected to an air-extracted object. The sealing structure includes a first section located at the air extraction interface and a sealing section. Inner walls of pipelines of the air extraction interface where the first section is located fit each other or there is a gap between the inner walls. The pipelines of the air extraction interface are closed at a position where the sealing section is located. The sealing structure can easily seal the air extraction pipeline made of a hard material, so that air is prevented from entering internal vacuum space of the hard material in a sealing process.

Thermally insulating and moisture and mold resistant subfloors include: a subfloor support structure that includes a subfloor framework comprising joists, beams, furring strips, and / or foam sheets, and optionally an intermediate underlayment comprising sheathing fastened to or applied over the subfloor framework, and lightweight composite underlayment panels fastened to the subfloor support structure. Lightweight composite panels include a foam core and fiber reinforced cementitious (or other protective) layers formed on the foam core surfaces. The subfloor support structure may include sheathing, wherein the lightweight composite panels are fastened to the sheathing to form the subfloor underlayment. In other cases, the subfloor support structure may omit sheathing, wherein the lightweight composite panels are fastened directly to the subfloor framework to form the subfloor underlayment. An optional ceiling structure of a lower floor can be formed by fastening lightweight composite ceiling panels under the subfloor framework of the subfloor.

The utility model relates to the technical field of wooden bridge opening plates, and discloses an anti-deformation wooden bridge opening plate with a multi-layer composite structure, which comprises a center plate, an upper side plate is arranged on one side of the outer surface of the center plate, and an upper side protection plate is arranged on one side of the outer surface of the upper side plate. A lower side plate is arranged on the side, away from the outer surface of the upper side plate, of the outer surface of the center plate, a lower side protection plate is arranged on one side of the outer surface of the lower side plate, a center shaft rod is arranged on one side of the outer surface of the center plate, the upper side plate comprises upper side filler, a buffer block is arranged in the upper side filler, and the lower side plate comprises lower side filler. And a sound insulation plate is arranged in the lower side filler. According to the utility model, the plurality of central shaft rods are arranged in the device, the plurality of central shaft rods are uniformly arranged in the central plate, and the central shaft rods are made of wood structures, so that when the plate is stressed, a certain supporting effect can be started, and the deformation is prevented.

A system for building a play area comprising: two or more panels, each of the two or more panels comprising: a connector; and at least one magnet positioned in the connector such that the at least one magnet can rotate; wherein each of the two or more panels are configured such that when at least one edge of the first panel is brought towards at least one edge of the second panel from any direction, the at least one magnet in each panel orientate such that a magnetic connection is formed between the two or more panels; and wherein the at least one magnet comprises at least one cylindrical magnet, the at least one cylindrical magnet being diametrically magnetized; wherein the at least one magnet comprises: a first magnet housed in a first end of the connector; and a second magnet housed in a second end of the connector, wherein the connector connects a first dowel and a second dowel

According to the technical scheme, the wallboard assembly for the assembly type building comprises a wallboard body, a connecting assembly and a positioning piece, a mounting groove is formed in the middle of the side portion of the wallboard body, and guide blocks are symmetrically arranged on the two sides of the mounting groove in the two adjacent side edges of the wallboard body; guide inserting grooves are correspondingly formed in the two sides of the two side edge mounting grooves opposite to the two side edges provided with the guide blocks, and the positioning piece is located on the connecting assembly. According to the technical scheme, the fixed connection of the wallboard bodies is limited, meanwhile, the adjacent wallboard bodies are fixed, the installation steps are greatly simplified, and the installation efficiency is improved.

The present invention provides recycled boards and a method for manufacturing the same. [Solution] The recycled board comprises multiple fiber sheets and an adhesive. The multiple fiber sheets are taken from recycled fabric, and each has an average diameter of 10 mm or less. The adhesive comprises at least one resin that hardens under the action of temperature, pressure, a curing agent, light, or a combination thereof, and is mixed with the multiple fiber sheets and molded. The total weight of the multiple fiber sheets accounts for 50-80 wt% of the weight of the recycled board, and the weight of the adhesive accounts for 20-50 wt% of the weight of the recycled board.

The invention belongs to the field of ultra-high performance concrete temperature control, and particularly relates to an ultra-high performance concrete member based on gradient phase change material layering and a preparation method of the ultra-high performance concrete member. The ultra-high performance concrete member comprises an ultra-high performance concrete base body and at least three functional layers. The functional layers are sequentially arranged in the ultra-high performance concrete base body in the thickness direction of the ultra-high performance concrete member. Each functional layer contains a microencapsulated phase change material, and the phase change temperatures of the microencapsulated phase change materials in each functional layer are sequentially reduced in the thickness direction of the ultra-high performance concrete member. The at least three functional layers with different phase transition temperatures are arranged in the thickness direction in a gradient manner, so that accurate matching with the spatial and temporal distribution of the hydration heat of the ultra-high performance concrete is realized. The internal and external temperature difference of the component can be remarkably reduced, the occurrence time of a temperature peak value is delayed, early-stage temperature cracks are effectively inhibited, and the integrality and durability of the component are improved.

A three-dimensional (3D) printed structure includes a body having a plurality of layers of a printed material, the printed material traversing an interior of the body, where the body is printed at architectural scale for use as a building component. The body includes geometric features configured to collect water, detain water, and direct the release of water.

A composite insulation panel comprising a first shell element and a second shell element surrounding an insulation core; the first shell element comprising a first end, a first shoulder and a first cheek extending between the first end and the first shoulder at one end of the composite insulation panel; the first shell element comprising a second end, a second shoulder, and a second cheek extending between the second end and the second shoulder at the opposing end of the composite insulation panel; wherein the first end comprises an outer groove, the first shoulder comprises an intermediate groove, the second shoulder comprises an outer tongue, and the second end comprises an intermediate tongue; the second shell element comprises an inner groove substantially parallel to the intermediate groove and an inner tongue substantially parallel to the intermediate tongue; a first thermal break is positioned between the intermediate tongue and the inner tongue and a second thermal break is positioned between the intermediate groove and the inner groove; the first end, first shoulder, and first cheek are configured to co-operate with a second end, a second shoulder, and a second cheek of a first adjacent composite insulation panel to form a first joint and the second end, second shoulder, and second cheek are configured to operate with a first end, a first shoulder, and a first cheek of a second adjacent composite insulation panel to form a second joint.

The present invention provides a wall panel that can achieve a high-strength structure without using reinforcing members, which are separate components from the wall panel itself. [Solution] A wall panel 150 having an upper wall material 151 and a lower wall material 155, wherein a pipe structure A extending in the width direction of both wall materials is formed by both wall materials.

The utility model discloses a high strength sandwich composite board relates to building supplies technical field, including first reinforcing plate, second reinforcing plate, light filling material, a plurality of reinforcing keel, the first reinforcing plate is equipped with a plurality of continuously fluctuating square wave, the second reinforcing plate is equipped with a plurality of continuously fluctuating ripples or square wave, and the light filling material is equipped with a plurality of reinforcing keel. The light filling material and the reinforcing keels are arranged between the first reinforcing plate and the second reinforcing plate, and the reinforcing keels are arranged in the light filling material at intervals. The high-strength sandwich composite board provided by the utility model is high in strength, low in design cost, simple in structure, easy to maintain and repair and long in service life, and is not easy to break when being transferred and mounted on an outdoor wall surface of a building.

The invention belongs to the technical field of modular buildings, and particularly relates to a concrete module and a production and assembly method. A first shear wall and a second shear wall in the module are wall bodies in the concrete module; the first shear wall and the second shear wall form a first joint through concrete pouring; the first top plate is connected with the first shear wall and the second shear wall through a first formwork arranged on the first shear wall and a second formwork arranged on the second shear wall correspondingly, and the first top plate is connected with the first formwork and the second formwork in a composite mode to form a second joint. And the first bottom pocket and the first shear wall are compositely connected to form a third joint. According to the method, all prefabricated parts are prefabricated and produced independently, then are assembled according to the assembling sequence of the first bottom pocket, the first shear wall, the second shear wall and the first top plate, and are assembled into the concrete module in a connecting mode of concrete pouring or welding or welding and slurry sealing, so that the cost is saved, the production efficiency is improved, and the quality of the module is improved.

The utility model provides a lock catch formula gypsum brick body relates to gypsum brick body technical field, include: gypsum cover frame, be provided with gypsum interlayer in the gypsum cover frame, array open have square injection mouth on the gypsum interlayer, be provided with lock catch mechanism between two square injection mouth. The utility model discloses in actual use process, and the staff can complete through the vertical arrangement of lock catch formula gypsum brick body, and through the shaped portland cement injection to it, and the mixed liquid cement will flow from square injection mouth and the gypsum lock frame with upper flat smooth stone and lower flat smooth stone respectively and carry out the flow seal, like this makes its stability in actual use process to further improve.

The present invention relates to a high-performance tile adhesive composition comprising Portland cement, slag, at least one aggregate and biochar, wherein the weight ratio of biochar to slag is between 0.16 and 0.5 to 1, preferably between 0.16 and 0.3 to 1, most preferably between 0.16 and 0.2 to 1.

This invention relates to rigid connectors for structural applications, and more particularly to a rigid connector and its cavity assembly unit, comprising a hollow tube (1), the hollow tube (1) including a tube body section (11), and a connecting section (2) provided at one or both ends of the tube body section (11), the wall thickness of the connecting section (2) being greater than the thickness t of the tube body section (11). This invention provides a rigid connector for structural connections that can be used for direct rotary friction welding with a single steel plate, or for simultaneous friction welding with two double steel plates, offering advantages such as simple manufacturing and construction, and high connection strength of the resulting cavity assembly unit.

The present invention relates to a construction protection device (14) for at least one pipe to be connected to a sanitary ware, preferably a flushing pipe and / or a drain pipe, comprising a sealing element (14.1, 14.2) associated with the pipe and a housing wall (14.3) connected to the sealing element (14.1, 14.2). According to the invention, the housing wall (14.3) is provided on its front or inner side with at least one electrical accessory and / or at least one water connection. This creates a construction protection device that offers simplified access to the electrical and / or water connection for the sanitary ware in the event of maintenance work, particularly servicing and / or repair work.In particular, the invention relates to a mounting frame for sanitary ceramics with such a construction protection device.

The invention discloses a fabricated frame-perlite mortar plate-reinforced foamed ceramic plate wallboard and a manufacturing method thereof, which are mainly used as a peripheral wall panel of a light steel frame structure. The composite wallboard is formed by assembling an inner leaf plate combined by an inner leaf frame light steel frame and a calcium silicate plate, an outer leaf plate combined by an outer leaf frame light steel frame and a reinforced foaming ceramic plate, and a sandwich perlite mortar plate. The inner and outer leaf frame light steel frame is formed by welding square steel pipes. The reinforced foamed ceramic plate is formed by compositing a foamed ceramic plate with a decorative surface layer and a high-ductility mortar plate with a shear key, and the high-ductility mortar plate is composed of a built-in steel wire mesh with the thickness not smaller than 20 mm, steel plate strips welded to the periphery of the steel wire mesh and a swallow tail meshing type frame on the periphery of the steel wire mesh. The fabricated frame light steel frame-perlite mortar plate-reinforced foamed ceramic plate combined wallboard has the integrated functions of structure, heat preservation, decoration and enclosure, has the technical characteristics of light weight, good anti-seismic and fire-resistant performance and convenience and rapidness in assembly and construction, and has two anti-seismic defense lines.

A floor panel, in particular a laminated floor panel. A floor covering consisting of a plurality of mutually coupled floor panels. A method for mutually coupling two floor panels, in particular laminated floor panels.

The application provides a steam pressure aerated concrete block prepared from phosphogypsum and a method, and belongs to the technical field of resource utilization of bulk solid waste. The method directly uses dry desulfurization phosphogypsum generated in flue gas purification of smelting silicon industry to replace natural gypsum in full amount, and prepares high-performance steam pressure aerated concrete blocks, and provides an industrial production method. The method realizes the consumption of industrial solid waste in bulk, guarantees the mechanical properties, size stability and long-term durability of the final product, thereby promoting the steam pressure aerated concrete industry to complete the resource utilization task of solid waste in high quality, and creating significant environmental, economic and social benefits.

The invention relates to a self-supporting prefabricated building element (1) for a modular building system for the production of a building wall and / or ceiling, comprising - a first cover plate (2) and a second cover plate (3), - a frame structure (4) arranged between the cover plates (2, 3), which together with the cover plates (2, 3) encloses a cavity (5) airtight, - an insulating material (6) taken up in the cavity (5) under the formation of a vacuum, as well as - a device for vacuuming and / or maintaining the vacuum in the cavity (5), comprising an externally accessible valve (7). Furthermore, the invention relates to a construction system with at least one component (1) according to the invention and to a method for producing a component (1) according to the invention.

A lintel block is a body having a length (lb), a width (w), and a height (h), wherein the length > width, the width > height, and the length > height, wherein at least one of the corners of the lintel block is a chamfered corner, wherein the lintel block further comprises at least one lost edge adjacent the at least one chamfered corner.

This utility model relates to the field of building technology, specifically to a sound-insulating and vibration-damping composite panel installed on a reinforced concrete floor slab. It includes a fine aggregate concrete layer, a cement perlite fiberboard layer, a graphite polystyrene board layer, and a rubber pad layer connected sequentially. The rubber pad layer is adhered to the upper surface of the reinforced concrete floor slab. It also includes a wire mesh layer and several evenly arranged tie rods. The wire mesh layer is embedded within the fine aggregate concrete layer, and the tie rods connect the wire mesh layer, cement perlite fiberboard layer, graphite polystyrene board layer, and rubber pad layer into a single unit. The cement perlite fiberboard layer also contains crisscrossing steel wire ribs. This sound-insulating and vibration-damping composite panel, installed on a reinforced concrete floor slab, provides noise reduction, sound insulation, vibration damping, and thermal insulation through the overall structure formed by the fine aggregate concrete layer, cement perlite fiberboard layer, graphite polystyrene board layer, and rubber pad layer. When installed on a reinforced concrete floor slab, it can improve the indoor sound insulation effect.