36 results about "Terrazzo" patented technology

The invention belongs to the field of building materials, and particularly relates to an anhydrous gypsum-based terrazzo floor material and a preparation method thereof. The anhydrite-based terrazzo floor material is prepared from the following raw materials: anhydrite, quenched stone, building gypsum, ash calcium, potassium sulfate, calcium formate, a water reducing agent, a defoaming agent, rubber powder and hydroxypropyl methyl cellulose. The invention relates to a building material, which is prepared from the following raw materials in parts by weight: 525 to 550 parts of anhydrite, 350 to 450 parts of quenched stone, 30 to 40 parts of building gypsum, 15 to 20 parts of ash calcium, 4 to 7 parts of potassium sulfate, 0.5 to 0.8 part of potassium acid calcium, 1.5 to 2.0 parts of water reducing agent, 0.4 to 0.6 part of defoaming agent, 0.10 to 0.15 part of hydroxypropyl methyl cellulose and 6 to 8 parts of rubber powder. The anhydrous gypsum-based terrazzo floor material is high in early strength and low in cost compared with a cement-based inorganic terrazzo in a construction period. The development of companies is facilitated, and the product is more competitive in the market.

The invention relates to a method for forming a decorative panel (10) for furniture, comprising the following steps: Providing (100) a base plate (1) defined by a lower wall (11) and an upper wall (12) and having several lateral faces (13); Providing (200) a frame (2), said frame (2) defining a central opening (21) of a shape substantially complementary to that of the base plate (1); Arranging (300) the base plate (1) inside the central opening (21) of the frame (2), so that the frame (2) surrounds the lateral faces (13) of the base plate (1) and defines a filling cavity (22) above the upper wall (12) of the base plate (1); Fixing the frame (2) to the base plate (1); Applying glue or an adhesive to the upper wall (12) of the base plate. base (1), the glue or adhesive being suitable for ensuring the adhesion of a layer of terrazzo (3) to the base plate (1);Deposition (400) of a terrazzo layer (3) formed from a mixture of liquid cement or liquid resin and aggregates of materials inside the filling cavity (22) until the terrazzo layer (3) is flush with an upper edge (23) of the frame (2); Drying (500) of the terrazzo layer (3) so as to solidify the cement or resin; Sanding (600) of the terrazzo layer (3) and the frame (2) until a smooth upper surface and a predetermined thickness are obtained; Polishing and then preferably application of a waterproof protective layer on the upper surface of the terrazzo layer (3). Figure 1;

1. The name of the design product: abrasive disc (1). 2. The use of the design product: the design product is used for grinding stone, ceramic, concrete, terrazzo, etc. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

The utility model discloses a kind of terrazzo ground polishing electric waste slurry centralized recovery devices, it is related to terrazzo waste slurry recovery technical field, including wall, the top of wall is fixedly connected with floor, and the side of wall is provided with filter assembly and reflux component.The terrazzo ground polishing electric waste slurry centralized recovery device is recycled waste liquid by starting material pump, is guided by waste water collecting pipe and outlet head, so that waste liquid flows into three sedimentation tanks in turn, first U-shaped screen in first sedimentation tank filters sedimentation large particle impurities first, and the remaining waste liquid flows into second sedimentation tank and is further filtered by second U-shaped screen, finally, in third sedimentation tank, depth purification is carried out by third U-shaped screen, finally waste water flows into clean water tank and is stored, realize waste liquid efficient recovery and purification, by starting submersible booster pump, the water of clean water tank can be quickly extracted, is transported to the top of floor by clean water upcomer, satisfy water demand, convenient and efficient.

Described is a system and apparatus for a precast terrazzo shower including a floor portion, an interior curb, and a wedge portion. Each component may be precast in a size suitable for a standard shower installation.

The utility model discloses polishing treatment equipment for terrazzo plate machining, and relates to the technical field of terrazzo plate machining, the polishing treatment equipment comprises an equipment shell and a connecting cover installed at the bottom of one end of the equipment shell, two sets of fixing pieces are symmetrically installed at the top end of the other end of the equipment shell, and first bolts are arranged on the two sets of fixing pieces in a penetrating mode; connecting cylinders are arranged between the two sets of fixing pieces, extending rods are arranged in the two connecting cylinders, second bolts are installed on the two extending rods, strip-shaped grooves matched with the second bolts are formed in the opposite sides of the two connecting cylinders, and the two second bolts penetrate through the strip-shaped grooves in the connecting cylinders to extend outwards; according to workers with different heights, the inclination angle of the connecting cylinder and the extension length of the extension rod can be adjusted, so that the workers with different heights are more adaptive to each other during use, and the height and the inclination angle of the grip can be adjusted, so that the novel lifting appliance is suitable for the workers with different heights.

The invention discloses a high-molecular polymer fine-grinding stone preparation method, and belongs to the technical field of high-molecular polymer plastic floors.The high-molecular polymer fine-grinding stone preparation method comprises the raw materials of a non-transparent high-molecular polymer, a semitransparent high-molecular polymer and color paste, the basic formula of the opaque high-molecular polymer comprises polyvinyl chloride PVC, calcium carbonate CaCO3, a composite flame retardant, a plasticizer, a calcium-zinc stabilizer and a processing aid, and the basic formula of the semitransparent high-molecular polymer comprises polyvinyl chloride PVC, calcium carbonate CaCO3, a plasticizer, a calcium-zinc stabilizer and a processing aid. The basic formula of the color paste comprises toner, a non-phthalate plasticizer and a high-molecular super dispersant. The fine grinding stone or terrazzo can meet the requirement for thin fine grinding stone or terrazzo, and the high-molecular polymer is different from a cement-based product, so that the problem that the cement-based product is easy to crack due to thermal expansion and cold contraction after being used for a long time is solved.

The utility model discloses a terrazzo external wall panel structure with a heat insulation layer, which comprises a terrazzo plate and further comprises a support module fixed on an external wall of a building, the heat insulation layer is filled in the support module, and the terrazzo plate is fixed on the surface of the support module and covers the heat insulation layer. The product adopts a modular design, is convenient to install on an outer wall, and is also convenient for heat insulation construction.

This utility model discloses a novel terrazzo manufacturing and forming device, relating to the field of terrazzo manufacturing technology. It includes a connecting base plate, with a support column fixedly installed on the upper end of the outer wall of the connecting base plate. A connecting frame is fixedly installed on the upper end of the outer wall of the support column. This utility model uses a hydraulic telescopic rod to drive an extrusion plate downwards. The extrusion plate passes through an opening in the covering film and enters the forming frame, extruding and forming the material in the forming frame. After the terrazzo slab in the forming frame is initially formed, the device starts a motor that drives two pulleys and a transmission belt to rotate, causing two rotating shafts and rotating rollers to rotate simultaneously. This causes the covering film to rotate, automatically covering and sealing the upper end of the outer wall of the forming frame, creating a closed environment inside the forming frame, slowing down the rate of moisture evaporation, and allowing the formed terrazzo slab to continue hydrating during the covering period, thus increasing its strength.

The utility model relates to the technical field of building construction, and discloses a radiator overhead installation fixing device which comprises a fixing base, four sets of frame body fixing devices are symmetrically connected to the fixing base, each frame body fixing device comprises a pre-buried plate and a pre-buried column which are pre-buried on the terrazzo ground, and the upper end face of each pre-buried plate is flush with the terrazzo ground. Four embedded columns are fixed to the bottom of the embedded plate, connecting bolts are fixed to the embedded plate, the connecting bolts penetrate through connecting holes in the fixed base and then are in threaded connection with fastening nuts, component limiting plates are fixed to the four corners of the top of the fixed base, and component supporting frames are fixed to the middles of the four component limiting plates. An installation space used for installing a radiator is formed between the component supporting frame and the four component limiting plates. The frame body fixing device is pre-buried in the ground, the stable supporting structure is formed by combining the rigid connection of the fixing base and the reinforcing stand column, the weight of the radiator can be effectively borne, and the frame body fixing device is suitable for a glass curtain wall area which cannot support a wall body.

The terrazzo processing cutting machine comprises a machine base, the end of the machine base is provided with a movable frame base through a sliding mechanism, the movable frame base is used for transversely moving terrazzo to a cutting position, the inner bottom end of the movable frame base is provided with a round cutting table, and the center of the round cutting table is placed before the terrazzo is cut. In the terrazzo cutting machining process, the industrial dust collector generates powerful suction, the suction plates arranged in the four directions of the movable frame base generate suction force, the suction plates are communicated with the suction holes to generate strong inclined suction force, and the suction force generated in the four directions can collect dust and small waste chip particles around the cutting machine. Due to the fact that the net-shaped clamping table is located on the inner side of the movable frame base, part of sweeps can be effectively blocked, the other part of sweeps and dust can be adsorbed and collected through inclined upward suction force, and the phenomena that the sweeps and the dust are diffused outwards to affect the annular shape and cause equipment faults are avoided.

This invention discloses an integrated terrazzo preparation process, comprising 10-20% silicate white cement, 50-70% natural stone chips, 20-40% stone powder, 0.5-3% iron-based color powder, and 0.2-1% adhesive powder, along with water-reducing agent, defoamer, antifreeze agent, sodium citrate, and water, all mixed evenly. This invention, through the mixing of natural stone chips and stone powder, results in fewer voids during molding, higher density and strength, and improved cleaning ability. The introduction of iron-based color powder, adhesive powder, and antifreeze agent enhances the aesthetics of the terrazzo, improves its deformation resistance, and provides better frost resistance. The preparation process utilizes an optimized cleaning and screening device. After the natural stone chips are placed inside the cleaning mechanism, small stone fragments are removed. The cleaned natural stone chips then enter a screening mechanism to discharge and collect those that meet the usage requirements. During screening, a scraping structure blocks and separates the natural stone fragments, preventing excessive natural stone fragments from affecting the screening effect and improving screening efficiency.

The application discloses a ceramic tile with a positioning brightening effect and a production process, and relates to the field of ceramic tile production. A protective glaze is applied on the surface of a green tile, and a brightening glaze is applied on a preset area to form a granular decorative effect. After firing, the surface is polished and ground to obtain the ceramic tile with the positioning brightening effect. The brightening glaze is prepared by adding corundum powder into the protective glaze. The addition amount of the corundum powder in the brightening glaze is 2-2.5% of the dry material mass of the protective glaze, and the particle size of the corundum powder is 38-45 microns. After firing, the brightening glaze applied at the preset position forms a three-dimensional protrusion at the granular point. After polishing and grinding, a bright surface is formed at the granular point, and a brightness difference of more than 15 degrees is formed between the bright surface and other positions on the tile surface, which is close to the brightness difference effect of a terrazzo and has good ornamental property. Meanwhile, the wear resistance is improved, and the ceramic tile can meet the requirements of most daily scenes.

This utility model discloses a permeable terrazzo product, including terrazzo flooring. The terrazzo flooring is made of permeable concrete with a porosity of 15%-25%, giving it excellent permeability and allowing for rapid drainage of surface water. A supporting framework is laid under the permeable concrete; the honeycomb structure of the framework effectively distributes the load, providing excellent compressive and impact resistance, significantly improving the compressive strength of the terrazzo flooring and making it less prone to cracking under pressure. A crack-resistant mesh is laid on top of the permeable concrete; this mesh has excellent mechanical strength and helps disperse stress, effectively enhancing the surface crack resistance of the terrazzo flooring, making it less prone to cracking under pressure, and effectively improving the structural strength and permeability of the terrazzo flooring.

1. The name of the design product: waterstone (awaken lion). 2. The use of the design product: for ceramic tiles. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best shows the design points: front view. 5. The back view has no design points, the back view is omitted; the right view is the same as the left view, the right view is omitted; the top view is the same as the bottom view, the top view is omitted.

The invention discloses a rigid-flexible composite anti-crack inorganic terrazzo ground system construction method and a ground system.The method comprises the steps that a base layer is coated with a high-permeability interface agent to form a first interface layer, and the first interface layer is a flexible interface layer; polymer modified mortar is laid on the first interface layer, and gridding cloth is embedded to form a stress dissipation layer; the polymer modified mortar is flexible polymer mortar; laying a structure leveling layer on the first interface layer; brushing a high-adhesion interface agent on the structure leveling layer to form a second interface layer; paving an inorganic terrazzo surface layer material on the second interface layer to form a facing layer; and a protective layer is constructed on the facing layer. The flexible first interface layer and the stress dissipation layer are arranged between the rigid base layer and the facing layer so as to absorb and disperse stress from the base layer and the facing layer, the rigid base layer and the rigid facing layer are in flexible connection, generation of cracks is effectively restrained, and the cracks are prevented from being transmitted upwards.

This utility model discloses a prefabricated terrazzo floor structure, comprising an original reinforced concrete floor slab, a bonding agent layer sprayed onto the surface of the original reinforced concrete floor slab, a cement mortar leveling layer laid on top of the bonding agent layer, a special adhesive layer laid on top of the cement mortar leveling layer, and a terrazzo layer laid on top of the special adhesive layer. The terrazzo layer comprises multiple spliced ​​terrazzo units, and the splicing ends of the terrazzo units are provided with interlocking plugs and slots to complete the splicing. This utility model facilitates improved paving flatness and ensures the waterproofness of the overall structure under specific environments.

The invention provides a terrazzo ground glossiness automatic detection device and method. The device comprises a walking positioning control system, a glossiness detection system and a central control module. The walking positioning control system comprises a supporting platform, a vertical rod, a roller and a walking control group assembly, so that the whole detection device can freely walk on the terrazzo ground; the glossiness detection system comprises a hoisting platform, a first laser range finder, a lifting assembly, a light source transceiving assembly and a light source angle adjusting assembly; the central control module is installed in the center of the bottom of the supporting platform and connected with the walking control set assembly, the first laser range finder, the lifting assembly, the light source receiving and transmitting assembly and the light source angle adjusting assembly. The invention relates to the technical field of building construction, and can solve the problems of low terrazzo floor glossiness detection efficiency and precision in the prior art.

The utility model discloses a modular assembly terrazzo floor, including outer frame structure, this outer frame structure is including lower frame and upper frame, upper frame and lower frame detachable connection, terrazzo board, terrazzo board pours into the form in outer frame structure, when installing, removes the upper frame, places the lower frame on the ground after the even, alignment piece, alignment piece is installed between adjacent lower frame, so that adjacent lower frame alignment, this product is convenient for assembling on the ground, and can form the width consistent after assembling, also convenient for adjusting height.

1. Name of the product in this design: Terrazzo (Awakening Lion). 2. Intended use of this design: for use in ceramic tiles. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view. 5. The rear view has no design features, so it is omitted; the right view is the same as the left view, so the right view is omitted; the bottom view is the same as the top view, so the bottom view is omitted.

The utility model belongs to the field of inorganic millstones, particularly relates to a luminous inorganic millstone for a basement, and aims to solve the problems that the existing luminous inorganic millstone is relatively weak in wear resistance, durability and adaptability to long-term stress change, the surface of a terrace is easy to wear and crack, and the service life is shortened. The inorganic millstone comprises an inorganic millstone body, and the inorganic millstone body comprises a wear-resistant layer, a luminous layer, a pigment layer, an anti-crack cushion layer and a mixed base layer from top to bottom. Through the combination of the anti-crack cushion layer and the wear-resistant layer, the wear resistance and durability of the terrace are greatly improved, the friction caused by long-term vehicle driving and personnel treading is effectively resisted, the adaptive capacity of the terrace to stress change is remarkably enhanced, cracks are reduced, the service life of the terrace is prolonged, and the service life of the terrace is prolonged. And the later maintenance cost is reduced, and a safer and more reliable ground is provided for complex environments such as basements.

1. Name of the product in this design: Terrazzo (Awakening Lion Splendor). 2. Intended use of this design: for use in ceramic tiles. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: the front view. 5. The rear view has no design features, so it is omitted; the right view is the same as the left view, so the right view is omitted; the bottom view is the same as the top view, so the bottom view is omitted.

The utility model is applicable to the technical field of terrazzo processing, and provides an inorganic terrazzo double-edge edging and chamfering device which comprises a three-axis linkage mechanism and a placing frame, the three-axis linkage mechanism is fixedly connected with a bearing plate, a bearing groove is formed in the bearing plate, the inner wall of the bearing groove is rotatably connected with a first threaded rotating shaft, and the inner wall of the first threaded rotating shaft is rotatably connected with a second threaded rotating shaft. One end of the first threaded rotating shaft penetrates through the bearing plate and is fixedly connected with a first motor, the outer wall of the first threaded rotating shaft is sleeved with two symmetrically-distributed sliding blocks in a threaded mode, the sliding blocks are slidably connected with the inner wall of the bearing groove, and the lower end of the bearing groove is rotationally connected with a first rotating plate; the lower ends of the first rotating plates are fixedly connected with grinding devices, and an angle adjusting assembly is arranged between the two first rotating plates in a matched mode. A placing plate is fixedly connected to the placing frame, and a centering assembly is arranged on the placing plate in a matched mode. The double-edge grinding and chamfering machine can grind and chamfer the double edges of the terrazzo and improve the working efficiency.

The invention discloses grinding equipment for a terrazzo floor. The grinding equipment comprises a walking frame; the slurry coating mechanism is arranged on the walking frame and is used for storing slurry and coating the slurry on a floor; the surface grinding cutter head is arranged on the walking frame and used for grinding the terrace after the terrace is coated with the slurry; the waste slurry recycling mechanism is arranged on the walking frame and used for recycling waste slurry generated in the polishing process; therefore, automatic coating and polishing operation of the slurry can be achieved, waste slurry can be recycled, and environmental pollution can be reduced.

1. The name of the design product: abrasive disc (2). 2. The use of the design product: the design product is used for grinding stone, ceramic, concrete, terrazzo, etc. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

The utility model discloses a ground strength test detection device for epoxy millstone, which comprises a vertical frame, a punch rod, spring winding boxes and a pull rope, a sliding guide groove is arranged on the surface of the vertical frame, the punch rod is slidably mounted on the inner side of the vertical frame, the spring winding boxes are symmetrically arranged on two sides of the vertical frame, and two ends of the pull rope are respectively wound inside the two spring winding boxes. A sliding wing and a lifting lug are arranged on the surface of the punching rod and used for guiding the punching rod to vertically slide. The spring winding box comprises a winding box, a winding wheel and a spring, the spring drives the winding wheel to rotate to drive the pull rope to be wound back, and then the punching rod is pulled to generate impact downwards. The device is compact in structure and easy and convenient to operate, the impact energy is adjusted by controlling the lifting height of the punch rod, and the device is suitable for ground detection of epoxy millstones of different strength grades and has good field adaptability and detection precision.

The utility model discloses a raw material proportioning device for terrazzo processing, which relates to the technical field of terrazzo processing and comprises a device main body, the tail end of the device main body is fixedly connected with a rear baffle, the inner bottom surface of the device main body is fixedly connected with an inner guide rail, and the inner side of the inner guide rail is slidably connected with a proportioning component. A feeding frame and a guiding frame are arranged at the upper end and the lower end of the matching assembly in a matched mode correspondingly, a bottom frame is fixedly connected to the bottom end of the device body, and a conveying mechanism is fixedly connected to the outer end of the guiding frame. The effects of inputting machining raw materials and outputting the machining raw materials are achieved through the feeding frame and the guide frame correspondingly, the effect of conveniently pushing the matching box to slide and adjust along the inner guide rail is achieved through the push rod, and the effect of temporarily storing the machining raw materials is achieved through the matching box and the quantitative groove; and the effect of controlling the guiding-out of the processing raw materials in the quantitative groove is achieved through the baffle arranged in an overturning mode.

The invention relates to the technical field of building decoration materials, and discloses an organic-inorganic composite terrazzo floor and a preparation method thereof.The preparation method comprises the steps that a concrete base layer is treated; sequentially applying an epoxy permeation enhancement layer and laying an anti-crack buffer layer containing glass fiber cloth; paving an organic-inorganic composite millstone layer prepared by mixing an inorganic cementing material, an organic polymer, aggregate and a functional additive; and grinding the cured millstone layer, then applying a permeation type liquid sealing curing agent for chemical enhancement, and finally performing accurate grinding and polishing. Through the multi-layer synergistic structural design of'epoxy permeation-glass fiber reinforcement-composite surface layer ', the toughness of an organic polymer and the rigidity of an inorganic material are combined; and a compact cured layer is formed on the surface layer of the terrace through a subsequent chemical and physical dual enhancement process. The terrace prepared by the technical scheme effectively solves the problems that the traditional terrazzo is easy to crack and poor in stain resistance and wear resistance, and has excellent adhesive force, fireproof performance and decorative effect at the same time.

The application discloses a distributing device for terrazzo floor, which comprises a walking frame, a walking device, a material bin, a distributing hopper and a height adjusting device.

The utility model discloses a kind of terrazzo surface high-efficiency polishing machine, including rack plate, and the reducer of installation in rack plate top, and the roller of installation in the right position at the bottom of rack plate, there is a cover fixed in the left position at the bottom of rack plate, driving motor is installed in the input end of the reducer, driving motor is adapted with speed regulating switch, further including polishing mechanism, the inner side of the cover in the polishing mechanism is located, and with the cover rotation cooperation, the output end of the reducer is installed in the polishing mechanism;Adding device, the adding device is installed in the top of the reducer, and polishing agent is input to the polishing mechanism by the adding device;The device can be coated in the process of polishing polishing machine automatically, improve polishing efficiency.