12results about How to "Achieve decorative effect" patented technology

The invention provides a prefabricated concrete radiation cooling ventilation external wall panel. The prefabricated concrete radiation cooling ventilation external wall panel comprises a prefabricated concrete radiation cooling ventilation external wall panel outer acanthus, a prefabricated concrete radiation cooling ventilation external wall panel inner acanthus, a grating, outer acanthus stiffening ribs and a cover plate, the prefabricated concrete radiation cooling ventilation external wall panel outer acanthus and the prefabricated concrete radiation cooling ventilation external wall panel inner acanthus are connected through a plurality of outer acanthus stiffening ribs to form a ventilation air duct; a cover plate is arranged at the upper end of the ventilation air duct; a grating is embedded in the upper part of an outer acanthus of the prefabricated concrete radiation cooling ventilation externally-hung wallboard; the sleeve connecting piece is pre-buried in an inner leaf plate of the prefabricated concrete radiation cooling ventilation external wall plate, and the prefabricated concrete radiation cooling ventilation external wall plate is installed on a main body structure and spliced to a parapet wall from the bottom layer of the main body structure. The invention relates to the technical field of fabricated buildings, and can solve the problems that in the prior art, an external wall additional heat preservation layer is prone to cracking, falling off and water seepage, and a double-layer ventilation curtain wall is high in cost and limited in use.

The utility model provides a sound box with decoration function, include: cat type shell, sound box body, LED lamp module, tail bluetooth microphone module, speech interaction module, power module, among them, cat type shell is made of soft material, whole structure is cat moulding, cat type shell is equipped with tail interface groove, is used for inserting tail bluetooth microphone module. The sound box body is arranged in the torso area of the cat type shell, the surface is equipped with loudspeaker sound hole, the LED lamp module is located in the cat head upper position for changing color with music rhythm, the tail bluetooth microphone module is the pluggable structure, is independent microphone after pulling out, the tail end is equipped with microphone pickup hole, inserts the tail interface groove, the speech interaction module built -in speech recognition and audio output chip, the power module is used for power supply for above -mentioned each function module. Through adopting the design of cat type shell, gives the sound box unique visual modelling, promotes its as home decoration value.

The utility model discloses a kind of practical wall fixing devices on medical ship, it is related to medical ship wall fixing device technical field, including wallboard body and hole wall fixing profile, one side of hole wall fixing profile is contacted with the side of wallboard body, and hole wall fixing profile is threadedly connected with wallboard body, hole wall fixing profile is embedded with multiple fixed plates, profile cover plate is clamped on hole wall fixing profile, and the outer wall of fixed plate is respectively contacted with the outer wall of profile cover plate and the inner wall of hole wall fixing profile.The utility model is driven between hole wall fixing profile and wallboard body by multiple first fastening bolts and rounded rectangular hole to carry out horizontal or vertical connection, form long strip multi-point fixing, carry out multi-point stress, effectively dispersed the pressure of wall fixing device to wallboard body, improve the strength and stability of overall structure, can better resist the jolt and sway of hospital ship sailing.

The utility model discloses a high-reliability wood grain decorative plate which comprises a cover plate, a bonding layer and a wood grain film layer, the cover plate is provided with a cover plate front face and a cover plate back face, and an AG layer is formed on the cover plate front face; the bonding layer is arranged on the back surface of the cover plate; a pattern printing layer is printed on the wood grain film layer, the wood grain film layer is arranged on the side face, away from the cover plate, of the bonding layer, and the pattern printing layer is located on one side face of the bonding layer. Thus, the wood grain film layer is located below the cover plate, the decoration effect can be achieved, the wood grain film layer can be prevented from being damaged by external foreign matter, and the durability and reliability of the wood grain decoration plate are improved; meanwhile, the AG layer is formed on the front surface of the cover plate, and the front surface of the cover plate has a matte effect through the AG layer, so that the wood grain effect of the wood grain decorative plate can restore the matte wood effect of an original wood grain film, and the surface of the cover plate has relatively high surface hardness, so that the scratch resistance of the cover plate is improved, and the reliability can be improved.

The utility model provides a gypsum board ceiling anti -cracking section bar relates to gypsum board ceiling technical field, including first section bar and second section bar, first section bar includes first seam wall, first slip wall to the joint side extension and first wing wall, and first wing wall is used for connecting first gypsum board, second section bar includes second seam wall, second slip wall to the joint side extension and second wing wall, and second wing wall is connected with the second gypsum board adjacent to first gypsum board, second slip wall and first slip wall horizontal sliding fit, first seam wall and second seam wall are provided opposite, and the area of first seam wall and second seam wall opposite forms the process seam, and the process seam top is closed, and the bottom is open, can adapt to standard seam, micro -slit and seamless decoration effect, when the gypsum board produces thermal expansion and cold shrinkage deformation because of temperature change, the stress is released through the slip wall sliding, and the whole structure stability is ensured through the wing wall and the rigid connection of gypsum board, and has deformation adaptation ability and decoration integrity.

The utility model relates to the technical field of outer wall construction, and discloses a building outer wall reinforcing structure which comprises a wall body and further comprises four edge covering columns arranged on the outer side of the wall body, and six veneers are arranged among the four edge covering columns. The mounting assembly is arranged on the outer side of the edge covering column; according to the utility model, the decoration panel is arranged on the outer wall of an old building, so that the old wall surface can be transformed and reinforced, the outer wall is prevented from being eroded by wind and rain, the service life of the outer wall is prolonged, and meanwhile, the decoration effect is achieved; a certain distance is reserved between the decorative panels and the wall body, the wall body is shielded through the decorative panels, the situation that the wall skin of the outer wall of the old wall body falls off to accidentally injure surrounding passersby is avoided, the decorative panels can be installed through the arrangement of the dry hanging assemblies, the situation that the decorative panels fall off in the using process is avoided, the installation stability of the decorative panels is improved, and then the safety of building outer wall reinforcement and transformation is improved.

The application provides a luggage rack and a vehicle, and aims at at least solving the problem of difficult assembly of the luggage rack. The luggage rack is installed on a roof of the vehicle. The luggage rack comprises a main body, a decoration and a light-emitting part. The main body is buckled with the decoration to form an installation cavity with a ring-shaped peripheral wall. The light-emitting part is arranged in the installation cavity. During installation, the light-emitting part is arranged in the installation cavity, and then the decoration is buckled with the main body, so that the installation is completed. The installation difficulty is reduced, the assembly speed is improved, and the production efficiency is improved.

The utility model discloses a combined structure of a shutter curtain wall and a vertical decorative moulding, which is characterized in that a vertical column is arranged on the outer vertical surface of a constructional column, channel steel is buckled on the side surface of the vertical column, the vertical column is connected with an outer bracket, and the outer bracket is provided with a fixed vertical column; the channel steel is connected with the shutter main frame, the shutter main frame is connected with the shutter auxiliary frame, the shutter assembly is installed in the shutter auxiliary frame, and the outer vertical face of the shutter main frame is connected with the first corner connector. The two decorative line plates are combined to form a decorative line, each decorative line plate is provided with a vertical plate and an inner folded plate, an inner connecting folded plate is arranged at the end, close to the shutter main frame, of each vertical plate, the inner connecting folded plates are connected with the second corner connectors, and the first corner connectors are connected with the second corner connectors; outer connecting folded plates are arranged at the ends, away from the shutter main frame, of the vertical plates, the two opposite outer connecting folded plates are connected with the fixed stand columns, and the inner folded plates are connected with the outer support. The integral inlaying installation of the shutter assembly and the installation of the decorative rib are facilitated, and meanwhile, the visual effect of the vertical face of the curtain wall is more concise.

The invention relates to a composite artificial colored gemstone and a preparation method thereof. A gemstone and a gemstone B with different colors grow by adopting a Bridgman-Stockbarger method. Comprising the following steps: (1) calculating and accurately weighing raw materials according to the stoichiometric ratio of a gem A, and then uniformly mixing; (2) firstly putting a gem B with a proper size into a crucible, then putting the raw materials uniformly mixed in the step (1) into the crucible, covering a crucible cover, closing a furnace door, vacuumizing, and filling protective gas to standard atmospheric pressure; 3) turning on a heating power supply to heat and keep constant temperature to remove moisture and air in the raw materials, then heating to the melting point of the raw materials, and keeping constant temperature to completely melt the raw materials; slowly descending the crucible, and carrying out gemstone composite growth; 4, the temperature is slowly reduced to the room temperature after growth is finished, and the furnace is opened. The method has the advantages that the high-quality, large-size and multi-color composite gemstone can be rapidly grown, the problems that an existing gemstone is single in color and small in size can be effectively solved, and the grown gemstone is stable in composite interface and not prone to cracking and has good economic value.

The application provides a new type of aggregate facing concrete and a construction process thereof, and belongs to the technical field of building engineering. The construction process comprises the following steps: preparing a pouring mold, pouring concrete according to a designed mixing ratio and leveling before initial setting; spraying a retarding agent prop by using a spray gun and naturally solidifying; and washing the retarding area by using a high-pressure water gun containing an ultrasonic generator until the aggregate is exposed. The method utilizes the synergistic effect of chemical softening and physical cavitation to achieve efficient stripping under low water pressure, solves the problems of uneven exposed aggregate depth, easy loosening and falling of the aggregate and blurred pattern boundary of the traditional exposed aggregate concrete, and realizes high-precision construction with the aggregate damage rate close to zero and the exposed aggregate depth deviation controlled within + / -0.5mm. The application has high construction efficiency, and the finished product has clear exposed aggregate, natural color and three-dimensional texture, and is suitable for high-quality decorative engineering such as municipal landscape ground paving.

The utility model discloses a music follow -up formula light emitting decorative wall is applied to cement wall, the cement wall surface is provided with the decorative curtain wall, is provided with the fixed mechanism between the cement wall and decorative curtain wall, the decorative curtain wall surface is provided with the decoration mechanism, the decoration mechanism includes fixed lamp house, flexible lamp strip, cohere layer, magnetic attraction piece, the fixed lamp house is fixedly arranged in both sides of the decorative curtain wall surface, the decorative curtain wall middle part is provided with the flexible lamp strip, one side of the flexible lamp strip surface is provided with cohere layer, and the flexible lamp strip is provided with the magnetic attraction piece through cohere layer cohere. The utility model degree of freedom is high, and the inside built -in sheet iron of decorative curtain wall cooperates flexible lamp strip and magnetic attraction piece, can customize the modeling of flexible lamp strip according to need, so that the device can adjust light source distribution according to the decorative theme or individualized demand freely, to improve the applicability of the device.