131 results about "Building product" patented technology

Provided in the present invention are a manufacturing method for a building member and a building construction method. The manufacturing method for a building member comprises: preparing prefabricated floorslabs and an air conditioning device in a non-building construction site, wherein each prefabricated floorslab has a bottom-stay-in-place formwork, and the prefabricated floorslab can be subjected to on-site concrete pouring to create a floorslab; and the air conditioning device is mounted on the side of the bottom-stay-in-place formworks that faces a room to form the building member. By means of the manufacturing method for a building member provided in the embodiments of the present invention, the integration level of the building member is significantly improved, such that the transportation and hoisting efficiency of the building member is significantly improved; and an air conditioning device does not need to be integrally constructed on a construction site, that is, the method eliminates the need of manual constructions on the air conditioning device by professional installation workers after concrete pouring and setting and formwork removal on the construction site. The method can significantly reduce the number of constructors required on the construction site, reduce the on-site construction difficulty, and improve the quality of a building product.

The utility model discloses assembling equipment for modular integrated building products, and the assembling equipment for the modular integrated building products can be used for assembling the modular integrated building products with different sizes. The first support assembly and the second support assembly are used for clamping a prefabricated side plate, the detachable extension frame is used for assisting in clamping a prefabricated side plate with a larger size, and the first support assembly comprises a first supporting frame, a first mounting frame, a first driving mechanism and a second driving mechanism; the first driving mechanism is used for driving the first supporting frame to move relative to the bottom frame in the X direction, the second driving mechanism is used for driving the first mounting frame to move relative to the first supporting frame in the Y direction, and the second support assembly comprises a second supporting frame, a second mounting frame, a third driving mechanism and a fourth driving mechanism. The third driving mechanism is used for driving the second supporting frame to move relative to the bottom frame in the Y direction. The fourth driving mechanism is used for driving the second mounting frame to move relative to the second supporting frame in the X direction.

The present invention relates to a bio-aggregate based building product comprising a macroporous element formed from a mixture of: a calcium carbonate derived binder and a lignocellulosic bio-aggregate. The macroporous element has an air and / or vapour and / or water open matrix with a microcapillary structure formed by the lignocellulosic bio-aggregate. The porosity of the macroporous element is at least 50% of the bulk volume of the building product. Between 40% and 80% by weight of bio-aggregate granulates forming the lignocellulosic bio-aggregate have a maximum particle size falling within the lower 50% of the particle size range. No more than 5% by weight of bio-aggregate granulates forming the lignocellulosic bio-aggregate have a maximum particle size falling within the upper 20% of the particle size range.

The invention relates to a thorium-doped 7-series aluminum alloy and a preparation method and application thereof, the aluminum alloy not only has high strength and high toughness, but also has better corrosion resistance, and can be applied to preparation of aviation products, armored products, ships, motor vehicles, building products, electronic products, sports equipment, aerospace products and national defense products.

The utility model discloses an assembling system of a modular integrated building product, and the assembling system of the modular integrated building product can improve the assembling efficiency and the assembling precision. The first support assembly and the second support assembly are used for clamping a prefabricated side plate, the measuring device is used for measuring the position of the prefabricated side plate, the control device is used for achieving automation, and the first support assembly comprises a first supporting frame, a first mounting frame, a first driving mechanism and a second driving mechanism; the first driving mechanism is used for driving the first supporting frame to move relative to the bottom frame in the X direction, the second driving mechanism is used for driving the first mounting frame to move relative to the first supporting frame in the Y direction, and the second support assembly comprises a second supporting frame, a second mounting frame, a third driving mechanism and a fourth driving mechanism. The third driving mechanism is used for driving the second supporting frame to move relative to the bottom frame in the Y direction. The fourth driving mechanism is used for driving the second mounting frame to move relative to the second supporting frame in the X direction.

The present invention relates to a cementitious paste, comprising i) bottom ash in an amount of between 1 and 40 wt.% % of the combined weight of bottom ash and cement, wherein the bottom ash has a particle size as determined by sieve analysis according to standard ASTM C136-06 (2015) such that at least 90 % of the particles pass a sieve having a size of 1 mm; ii) cement in an amount of between 60 - 99 % of the combined weight of bottom ash and cement; wherein the combined weight of cement and bottom ash is between 90 and 99.9 wt. % based on the dry weight of the cementitious paste; iii) natural fibers in an amount of 0.1 to 10 wt.% based on the dry weight of the cementitious paste; and iv) water in a weight ratio to the dry weight of the cementitious paste of between 0.4 : 1 to 0.8 : 1. The present invention moreover relates to a concrete composition comprising the cementitious paste and aggregate material. In addition, the invention relates to the use of bottom ash, the use of the cementitious paste and concrete compositions as well as to building products.

The application provides a front-end scaffold and a business development system, comprising: an access layer, a service layer and an operation and maintenance layer; the access layer is used for calling services required by a development task from the service layer, and generating a build product according to the services; the build product is a final product obtained after the development task is completed; the service layer is connected with the access layer, and is used for providing the services required by the development task for the access layer; and the operation and maintenance layer is used for publishing and deploying the build product, and performing operation and maintenance monitoring on the build product after the publishing and deploying are completed. The front-end scaffold provided by the scheme of the application enriches the functions of the front-end scaffold, and realizes support for business fields and development fields.

A waterproofing curable composition, method of use, and building product containing such composition is provided. The curable composition, upon cure, exhibits strong adhesion to the construction substrates on which it is applied as well as to concrete cast upon the cured membrane, producing a continuous and fully bonded waterproof system, even though different surfaces and surface textures are presented at the surface-to-surface joinder among various components within a pre-applied waterproofing construction site.

The utility model discloses an automatic hoisting device for steel structure modularization integrated building product, including hanging bracket body, automatic locking device, lifting lug and control cabinet, hanging bracket body includes first square tube and second square tube, first square tube parallel arrangement, second square tube even interval arrangement, second square tube both ends are connected with first square tube, and the control cabinet is connected with the automatic locking device. The automatic locking devices are arranged at the two ends of the first square tube, the lifting lugs are symmetrically arranged on the upper surface of the joint of the first square tube and the second square tube, and the control cabinet is arranged on the second square tube. The control cabinet and the automatic locking device are arranged, the control cabinet controls the automatic locking device to be connected with the hoisting part and controls the automatic locking device to rotate after connection, the hoisting part is prevented from falling off in the hoisting process, the automation degree in the hoisting process is high, and the hoisting efficiency is improved; the first square tube and the second square tube are connected, the lifting lugs are symmetrically arranged, and the two ends of the chain are connected with the lifting lugs and the lifting device respectively, so that the lifting device is balanced, and the stability of lifting work is ensured.

A curable waterproofing composition, waterproofing kit, method of use, and building product containing such composition is provided. The curable composition, upon cure, exhibits strong adhesion to the construction surfaces on which it is applied as well as to concrete cast upon the cured curable composition, producing a continuous and fully bonded waterproof system, even though different surfaces and surface textures are presented at the surface-to-surface joinder among various components within a pre-applied waterproofing construction site.

The invention relates to the construction materials industry, and more particularly to a method of manufacturing hollow geometrically complex construction products, the surface of which may be inclined at an angle of up to 180° relative to the vertical axis, which is performed by layered extrusion (3D printing). The technical result of the invention is that of preventing the buckling of a construction product. A method of 3D printing a hollow geometrically complex construction product in an open container comprises the following steps: a) applying a layer of a concrete mixture in a 3D printing process for forming a wall of a final product; b) filling with a ground plastic material the cavity formed by the inner surfaces of the concrete mixture layer, and / or the cavity formed between the outer surface of the concrete mixture layer and the inner surface of the open container; c) repeating steps a)-b) until the final product reaches the desired height; d) removing the ground plastic material from the cavities once the concrete mixture has hardened.

Building products as well as manufacturing of molds or / and frame-cast components used to fabricate them are provided. These are dimensionally predetermined socket array systems integral to construction building blocks or standalone, attachable socket array systems for methods of (mass-)producing building structures and construction systems and infrastructure.

Disclosed herein are products and methods of using that product for constructing walls and other structures. The product is a locking block that is designed for use in building walls and other structures quickly and inexpensively. The locking blocks are fabricated from polymers to form a robust physical structure that resists damage and provides for a relatively clean workspace during assembly. The locking blocks include matching male and female features that reversibly secure the blocks together and are self-aligning to guide workmen on block placement during assembly. The design of the blocks eliminates the need to apply mortar or other adhesive methods to secure the blocks together, which greatly reduces labor costs as compared to typical construction products and methods. Because no mortar or other adhesive is used, the blocks can be efficiently and effectively disassembled and reused.

A cementitious cooling paint is provided. The cementitious cooling paint comprises a composite cement; a structural filler; a water-absorbing polymer; a water capture material; and water wherein the water to composite cement ratio is from 0.4 to 1.2 by mass; the composite cement to structural filler ratio is from 0.4 to 0.7 by mass; the composite cement to water-absorbing polymer ratio is from 0.01 to 0.03 by mass; and the composite cement to water capture material ratio is from 0.05 to 0.3. The cementitious cooling paint may further include a dispersant, wherein the composite cement to dispersant ratio is from 20 to 50 by mass. A cementitious cooling construction material and a cement-based building product comprising the cementitious cooling construction material are also provided.

A light emitting composition including first color emitters and second color emitters. The first color emitters are configured to emit, upon exposure to an energy source, visible light at a target color in response to absorption of energy across a first band of wavelengths. The second color emitters are configured to emit, upon exposure to the energy source, visible light at the target color in response to absorption of energy across a second band of wavelengths. The light intensity observable at the target color is enhanced relative to reflected white light without emission from the first and second color emitters. The light emitting composition can be a part of a paint, an ink, a fabric, a thread, a road sign, a highway marking, an automobile, a boat, a plane, a reflector, a building product, a concrete product, an epoxy product, a jewelry product, colored contact lens, a candle product, a rubber product, a plastic product, or other colored surface.

The invention MIRSO'S MODULAR SYSTEMS introduces an advanced modular approach to the design and manufacturing of industrial and architectural products. Through these modules, a diverse range of structures can be created, including vessels, furniture, vehicles, aircraft, and architectural elements such as facades, windows, and balconies. The modular system allows for controlled curvature in one or two directions while preserving the fundamental shape, thereby ensuring exceptional flexibility in design.

The present application relates to a kind of silicate building product compression resistance and scratch resistance testing device, including rack;Test seat mechanism and lifting pressure mechanism are arranged on the rack;The test seat mechanism is located on the upper end surface of rack, and the lifting pressure mechanism is located on the gantry of rack top, and the lifting pressure mechanism corresponds with the up-and-down position of test seat mechanism;The test seat mechanism includes test seat, and the test seat is provided with top plane and bevel gear surface;The lifting pressure mechanism includes lifting cylinder, turnover pressure plate, telescopic cylinder and scratch rod, the turnover pressure plate is hinged with the bottom end of the piston rod of lifting cylinder, the scratch rod is connected with the piston rod of telescopic cylinder, and the end of scratch rod is provided with scratch head.The present application can carry out compression resistance and scratch resistance test to silicate building product, sample transfer operation in testing process is saved, and the purchase cost is significantly reduced compared with pressure testing machine and automatic scratch testing machine.

The utility model discloses a fine aggregate dry powder storage bin for producing building products, which comprises a bin body and at least two mutually independent storage bins positioned at the upper part of the bin body, and fine aggregate inlets are arranged at the upper parts of the storage bins; the slope flow guide bin is connected with the storage bin, a feeding pipe is arranged at the lower end of the slope flow guide bin, N feeding ports are formed in the portion, in the slope flow guide bin, of the feeding pipe in the length direction, and a spiral feeding shaft for pushing the gelling dry powder materials to move is installed in the feeding pipe; and the spiral feeding shaft is connected with a spiral feeding motor for driving the spiral feeding shaft to rotate. Efficient and stable conveying of fine aggregate dry powder is achieved, controllability and maintainability of equipment are improved, the service life of the equipment is prolonged, and an efficient and reliable raw material conveying solution is provided for production of building products.

In one aspect there is disclosed a waterproofing building product (10) for use in waterproofing a joint (12) between a first and second roofing panel (14, 16). The waterproofing building product (10) includes an overlapping section (18) operatively adapted to overlap a portion of the first roofing panel (14) and an underlapping section (20) operatively adapted to underlap a portion of the second roofing panel (16). The waterproofing building product (10) further includes a transition section (22) located between the overlapping section (18) and the underlapping section (20) and connecting the overlapping section (18) with the underlapping section (20).

The invention relates to the production of building products with enhanced strength and can be used in the building industry to produce various building products. More particularly, the invention relates to the field of producing carbon-cured products from metallurgical process waste and carbon dioxide. The technical result of the invention consists in increasing the strength characteristics of building products. Moreover, this technical result can be achieved without increasing energy consumption or material intensity. The technical result is achieved as a result of a method of producing high-strength carbonated building products which includes preparing and mixing raw materials, specifically mineral raw materials and metallurgical process waste, adding water, moulding, carrying out forced carbonation and subsequently holding the resulting products in an aqueous environment for a period of from 12 to 28 days.

The present invention relates to a bio-aggregate based building product comprising a macroporous element formed from a mixture of: a calcium carbonate derived binder and a lignocellulosic bio-aggregate. The macroporous element has an air and / or vapour and / or water open matrix with a microcapillary structure formed by the lignocellulosic bio-aggregate. The porosity of the macroporous element is at least 50% of the bulk volume of the building product. Between 40% and 80% by weight of bio-aggregate granulates forming the lignocellulosic bio-aggregate have a maximum particle size falling within the lower 50% of the particle size range. No more than 5% by weight of bio-aggregate granulates forming the lignocellulosic bio-aggregate have a maximum particle size falling within the upper 20% of the particle size range.

A Class-A fire-protected wood product include: a wood product having exterior wood surfaces and being selected from the group consisting of finger-jointed wood products, dimensioned lumber products, cross-laminated timber (CLT) products, and engineered wood products (EWPs); and thin potassium salt crystalline coatings formed on the exterior wood surfaces of said wood product during a surface treatment process involving the coating of said exterior surfaces with an environmentally-clean fire inhibiting liquid chemical composition, so as to produce a Class-A fire-protected wood product having Class-A fire-protected wood surfaces, when water molecules in said environmentally-clean fire inhibiting liquid chemical composition evaporate to the environment during drying and formation of said thin potassium salt crystalline coatings. The thin potassium salt crystalline coatings protect the treated exterior surfaces against fire ignition and flame spread in the presence of fire, by interrupting the combustion phase of the fire by one or more pathways, and inhibiting fire ignition and flame spread.

The present invention is concerned with improved formaldehyde-scavenging formulations, and uses of same in veils and construction products including ceiling tiles, boards including insulation boards, particularly phenolic insulation boards, and panels and boards including wood panels and wood boards, together with methods for reduction of formaldehyde emissions from a construction product.

The invention discloses a resource management method for an engineering construction project, and relates to the technical field of resource management.The method comprises the steps that firstly, the confidence coefficient of all kinds of waste materials in all building areas is evaluated based on waste material output data of the engineering construction project, and the authenticity of all kinds of waste materials in all building areas is guaranteed; the generation rate of false waste of the building construction site is effectively reduced, the consumption of raw materials of the building construction site is controlled, all matched building products of all matched target construction nodes corresponding to all kinds of high-confidence waste of the engineering construction project are obtained through analysis, the utilization rate of the waste is increased, the fund recovery rate of the engineering construction project is increased, and the cost is reduced. The consumption of new resources is avoided, and the pressure of the refuse landfill is reduced; according to the method, the production quality coefficient of the engineering construction project is analyzed and is sent to the supervision management personnel of the engineering construction project, so that the consciousness of the construction personnel on correct waste treatment is improved, and the waste false alarm rate and the waste error treatment event occurrence rate are reduced.

A waterproofing curable composition, method of use, and building product containing such composition is provided. The curable composition, upon cure, exhibits strong adhesion to the construction substrates on which it is applied as well as to concrete cast upon the cured membrane, producing a continuous and fully bonded waterproof system, even though different surfaces and surface textures are presented at the surface-to-surface joinder among various components within a pre-applied waterproofing construction site.

The full-assembly production process comprises the steps that a plurality of prefabricated parts capable of being assembled into the building module are produced, and each prefabricated part comprises a prefabricated top plate, a prefabricated bottom plate and a plurality of prefabricated partition walls connected with the prefabricated top plate and the prefabricated bottom plate; during production, the prefabricated part is poured horizontally, and steel plates are pre-embedded in a plurality of preset point positions of the prefabricated part; after production is completed, the prefabricated part is horizontally hoisted to be demoulded and then vertically hoisted to assembling equipment; the prefabricated top plate, the prefabricated bottom plate and the prefabricated partition wall are assembled according to the structure of the building module, and the steel plates on the adjacent prefabricated parts are welded and connected in a one-to-one correspondence mode; and the welding positions are grouted, and gaps formed by direct contact between the adjacent prefabricated parts are filled with high-strength ductile mortar. The full-assembly production process is suitable for building modules of different sizes, the production efficiency is greatly improved, large-scale industrial production of building products becomes possible, and rapid development of building industrialization is promoted.

The utility model discloses a flexible circulating packaging device suitable for built-in products. The flexible circulating packaging device comprises a bottom frame, an upper frame and a canvas set. The bottom frame comprises a lower frame, a bottom sealing plate, lower supporting stand columns and gas springs, the lower ends of the lower supporting stand columns are rotatably installed on stand column assemblies of the lower frame, and the two ends of the gas springs are hinged to the lower frame and the upper ends of the lower supporting stand columns. The upper frame comprises an upper frame, rainproof cloth, an upper supporting stand column and a supporting rod, the upper end of the upper supporting stand column is rotatably installed on the upper frame, the two ends of the supporting rod are hinged to the upper frame and the lower end of the upper supporting stand column, and the lower end of the upper supporting stand column is hinged to the upper end of the lower supporting stand column; canvas bags of the canvas group are mounted on the upper frame and the lower frame; when the packaging device is folded, the hinged position of the lower supporting stand column and the upper supporting stand column is bent, and the upper frame is folded above the bottom frame. The frame body for supporting the flexible canvas bag is formed by splicing the steel structures, fragile in-built products can be well protected, the fragile in-built products can be stacked before and after being folded, and the transportation cost of full boxes and empty boxes is reduced.

The utility model relates to a thermal insulation concrete formwork building block, a structural wall and a building, and belongs to the technical field of building products and concrete formworks. The building block comprises surface layer structures on the inner side and the outer side and a heat insulation core block between the surface layer structures. And a groove structure is formed between the inner side surface of the two-layer structure and the surface of the heat insulation core block at the top and / or the bottom, the left end and / or the right end of the heat insulation core block. The groove structures and the adjacent groove structures form longitudinally and transversely communicated channels in a splicing state of the thermal insulation concrete formwork building blocks; and the channel forms a concrete grid structure with certain structural strength after steel bars are wrapped and concrete grout is poured into the channel. After the building blocks are spliced into the wall body and channel grouting is completed, a concrete grid can be formed in the wall body, and the structural strength of the wall body is effectively improved; and meanwhile, only horizontal and vertical grouting channels between the building blocks are arranged in a required grouting area, and the required concrete amount can be effectively reduced compared with the prior art.

This invention provides an L-shaped tube extrusion molding production line and a tube preparation method, belonging to the field of building products manufacturing. The production line includes a fabric feeding assembly, a press assembly, a mold assembly, a mold conveying assembly, an extrusion and stacking assembly, and an automatic pallet loading assembly. The mold conveying assembly is a circular circulating track. The mold assembly includes an upper mold assembly fixedly connected to the press assembly, and a lower mold assembly placed on the circular circulating track and movable along it. The fabric feeding assembly and press assembly are positioned above the longitudinal conveying assembly track, while the extrusion and stacking assembly and the automatic pallet loading assembly are positioned on one side of the transverse conveying assembly track. The tube production method involves automatic fabric feeding and extrusion molding, and automatic extrusion and stacking. The extruded tubes exhibit high density and strength, uniform wall thickness, good quality, and rapid drying and curing time. The mold, through unit combination, can accommodate the production of tubes of various specifications.