7results about How to "Solve aesthetic problems" patented technology

The utility model relates to the technical field of concrete prefabricated part production, and discloses a recycled concrete prefabricated part efficient demolding mechanism which comprises an equipment bottom plate, the upper surface of the equipment bottom plate is fixedly connected with a supporting rod, and the left side of the lower surface of the supporting rod is fixedly connected with a fixed hydraulic rod, a supporting plate, a rotating motor and a base. The device is reasonable in structure, and through the air pump and the air pipe, the problems that it is inconvenient to separate the recycled concrete prefabricated part from a mold only through manpower, and meanwhile, the recycled concrete prefabricated part is prone to being incomplete after demolding in a traditional demolding mode are solved; according to the device, burrs on the surface of the recycled concrete prefabricated part can be polished and cleaned, the problem that the appearance of the recycled concrete prefabricated part is affected due to the fact that the burrs easily exist on the surface after the recycled concrete prefabricated part is demolded is solved, dust is intercepted and adsorbed through a filter plate, and the effect of adsorbing and collecting the dust generated during demolding and polishing can be achieved.

The utility model relates to the technical field of simulation leather grain forming, and discloses soft fine wrinkle simulation leather grain forming equipment which comprises an equipment box body, a feeding seat is fixedly connected to the left side of the equipment box body, and a feeding roller, an adsorption box, an air pump and a filter plate are rotationally connected to the interior of the feeding seat. The device is reasonable in structure, negative pressure is generated in the adsorption box through the air pump, dust and impurities on the surface of simulation leather are sucked into the adsorption box through the opening in the lower portion of the adsorption box, and the problem that follow-up line forming of the simulation leather is easily affected due to excessive dust and impurities on the surface of the simulation leather is solved; a visual sensor is used for detecting whether the surface of the simulated leather is deformed due to the fact that the temperature of a grain mold is too high during grain forming, if the surface of the simulated leather is deformed, a softening agent is sprayed to the surface of the simulated leather through an atomizing nozzle, and a butt-joint roller is made to continuously rotate through a butt-joint motor; emulational leather lines are easily scalded during forming, so that the surface of the artificial leather deforms, and the attractiveness of the artificial leather is influenced.

The advertisement display device with the replaceable doorplate comprises a display board, a doorplate assembly, an installation assembly and a wireless remote controller, a display window is arranged on the front side of the display board, the doorplate assembly is arranged in the display board, and the doorplate assembly comprises a movable frame, a rotating column, content display cloth, a motor and a sliding rail. Two rotating columns are arranged on the inner side of the movable frame, the content display cloth surrounds the outer surfaces of the rotating columns, and the mounting assembly is arranged on one side of the display plate and comprises a mounting rod and a mounting plate. The rotating column is driven to rotate through the timing control motor, the content display cloth can be driven to roll when the rotating column rotates by means of friction force between the inner surface of the content display cloth and the outer surface of the rotating column, so that advertisement content display of the doorplate is replaced, the doorplate assembly is guided out through the sliding rail, the content display cloth can be integrally replaced, and the display efficiency is improved. Therefore, the content of the doorplate is more convenient to replace.

The utility model relates to the technical field of imitated leather sofa fabric processing, and discloses an imitated leather sofa fabric color fastness post-processing mechanism which comprises an equipment bottom plate, the upper surface of the equipment bottom plate is fixedly connected with an operation box, and the left side of the operation box is fixedly connected with a feeding seat, a feeding roller, a connecting pipeline and a reinforcing agent box. The device is reasonable in structure, a reinforcing agent in the reinforcing agent box is discharged into the operation box through the connecting pipeline by connecting the water pump, the dyed imitation leather sofa fabric can be soaked in the reinforcing agent, and the color fastness of the fabric is enhanced by soaking the dyed imitation leather sofa fabric in the reinforcing agent; a supporting plate and a blade move downwards through a hydraulic rod, so that the effect of cutting off the increased part of the volume of the imitation leather sofa fabric is achieved, and a stirring structure continuously rotates through a driving motor to continuously stir waste; after the artificial leather sofa fabric is dyed and the color fastness is enhanced, the fading condition of the artificial leather sofa fabric in daily use cannot be known.

The invention discloses an ecological retaining wall and a design method thereof.The design method comprises the steps that the type and the embedding depth of a retaining wall foundation are determined according to actual geological conditions; a cantilever plate is arranged on the retaining wall foundation; an intercepting ditch is formed in the top of the side slope, a drainage ditch is formed in the bottom of the side slope, a flowing water step groove is designed between the intercepting ditch and the drainage ditch, a sand basin is arranged on the bottom face of the flowing water step groove, and drainage holes are formed in the wall face and inserted into filling soil in the wall face along the wall face. Sandy soil is filled between the cantilever plates, organic soil is filled on the surface layer after compaction, and vegetation is planted according to the thickness of the filled soil; wherein during soil filling, stability calculation is carried out by using Sarma to determine parameters of soil filling, so that arc-shaped sliding of soil filling is avoided. The method is simple in design process and clear in force transmission path, so that the retaining wall has good long-term stability and has good popularization and application prospects.

The utility model discloses a lifting column with a built-in mounting gasket, and belongs to the field of lifting equipment. The lifting column comprises a first section pipe, a second section pipe and gaskets, the second section pipe is sleeved with the first section pipe, the gaskets are installed on the first section pipe and the second section pipe, at least one of the first section pipe and the second section pipe is provided with an installation groove, the installation groove is formed in the adjacent side of the first section pipe and the second section pipe, and the gaskets are arranged in the installation groove. And the gasket is arranged between the first section pipe and the second section pipe. According to the lifting column, the friction loss between the first section pipe and the second section pipe can be reduced through the gasket while the appearance of the first section pipe and the appearance of the second section pipe are not damaged, and the problem that the overall attractiveness of the lifting column is affected by a gasket installation mode in the prior art is solved.

This utility model relates to the field of home appliance technology, and discloses a housing assembly and a home appliance. The housing assembly includes a first housing, a second housing, and a retaining ring. The second housing is connected to the first housing. The retaining ring is disposed at the connection between the first housing and the second housing, with one end of the retaining ring being engaged with the first housing and the other end being engaged with the second housing. It is used to provide a tension force at the connection between the first housing and the second housing. This utility model continuously applies a tension force that brings the first housing and the second housing closer to each other, effectively eliminating the gap that may be caused by manufacturing tolerances or assembly loosening of the first housing and the second housing, making the first housing and the second housing more tightly joined at the connection, improving stability and aesthetics.