118 results about "Water spot" patented technology

The invention relates to the technical field of computer vision and ecological monitoring, and provides an improved YOLOv8n-based fish school ingestion intensity detection method, device and equipment, and the method comprises the steps: collecting a fish school ingestion image, carrying out the marking and preprocessing of the image, and obtaining a fish school ingestion intensity target detection data set; the fish school feeding intensity target detection data set is divided into a training set, a verification set and a test set according to a set proportion; constructing an improved YOLOv8n-based fish school ingestion intensity target detection network, and importing the training set and the verification set into the improved YOLOv8n-based fish school ingestion intensity target detection network for training to obtain a fish school ingestion intensity target detection model; and performing fish school feeding intensity detection on the test set by using the fish school feeding intensity target detection model. In this way, the images of the water spots and the gathering degree aroused by fish ingestion are recognized, the fish shoal ingestion intensity is accurately recognized, and a basis is provided for feeding of fish culture.

The utility model belongs to the technical field of window cleaning machine structures, and particularly relates to a wheel leather for a moving wheel of a window cleaning machine, the wheel leather is used for being matched with the moving wheel of the window cleaning machine for installation and use, the wheel leather comprises a supporting body, the supporting body is provided with an inner side making contact with the moving wheel and an outer side opposite to the inner side, and a plurality of drainage grooves are formed in the surface of the outer side; the drainage grooves transversely penetrate through the surface of the outer side. In actual application, the drainage grooves play a role in drainage, and water spots are prevented from remaining at the positions corresponding to the glass. In addition, the utility model further discloses the window cleaning machine using the wheel skin.

The utility model relates to the technical field of permeable pavement water seepage tests, in particular to a permeable pavement water seepage test bed, which comprises a base, a water seepage test bed and a water seepage test bed, a test structure is mounted on the inner side of the base and comprises a water collecting cover, the water collecting cover is fixedly mounted on the inner side of the base, a grid plate is fixedly mounted in the top surface of the water collecting cover, a water barrel is movably mounted in the upper end of the support, and a guide rod is fixedly connected to the outer wall of the water barrel; a spring is fixedly connected to the outer side of the upper end of the guide rod, a sealing ring adheres to the bottom face of the water barrel, a positioning block is welded to the middle of the top face of the base, and a graduated water barrel is installed on the inner side of the positioning block. According to the utility model, the water collecting cover is matched with the grid plate, so that pavement samples with different sizes can be supported, and during a test, leaked water spots can be collected through the water collecting cover, so that the water spots can be uniformly discharged in the graduated water bucket, and the test can be ensured to be smoothly carried out.

The photovoltaic panel automatic cleaning and rolling brushing integrated robot comprises a wheel type chassis trolley, the two ends of the wheel type chassis trolley are each provided with two rolling wheels, the rolling wheels at the two ends are connected with a rotating shaft, and a belt wheel A is arranged at the end of one side of the rotating shaft; the upper portion of the wheel type chassis trolley is connected with a steel structure frame, and the interior of the steel structure frame is divided into two areas which are provided with a cleaning device and a film coating device respectively. The cleaning device comprises a spray head, a brush and a water stain wiping device; the film coating device comprises a film coating liquid storage tank, a peristaltic pump and a liquid quantitative controller, a liquid outlet pipe is arranged in the rolling brush and provided with liquid outlet micropores, a liquid backflow pipe is arranged at the tail end of the liquid outlet pipe, and redundant liquid flows back to the liquid storage tank through the backflow pipe.

The utility model relates to the technical field of track sockets, and discloses an electric power track structure which comprises a wall body, a reserved power supply hole is formed in the wall body, an electric power track is arranged on the front face of the reserved power supply hole, and socket adapters arranged at equal intervals are slidably inserted into the front face of the electric power track. According to the electric power track structure, the protective cover convenient to lift, open and close is arranged outside the electric power track, so that the socket adapter can be protected, the socket adapter is separated from the external environment, the socket adapter is prevented from falling off or being damaged easily due to accidental collision, water spots are prevented from being scattered in the track socket accidentally, and the electricity utilization safety is improved; the placing box is arranged at the top end of the protective cover, and the placing groove is formed in the placing box, so that storage and use of articles are facilitated, the use effect of the electric power track structure is optimized, the practicability of the electric power track structure is improved, and the problems that an existing socket adapter is exposed outside, the protection effect is poor, and certain potential safety hazards exist are solved.

The utility model relates to a cleaning device and a scrubber, and relates to the technical field of cleaning. The cleaning device comprises a shell, a first cleaning assembly and a drying assembly, the first cleaning assembly is installed on the shell and comprises a first scraping strip, and the first scraping strip can be controlled to make contact with or be away from the ground; the drying assembly is installed on the shell and comprises an air drying air pump and an air cavity, the air drying air pump is connected with the air cavity through a pipeline, the air cavity is located on one side of the first scraping strip and provided with an air drying opening, and the air drying opening faces the ground. Residual water spots on the ground are blow-dried, and the ground cleaning effect and the use experience of a user are improved.

The utility model provides a lavipeditum bucket with a tissue storage box, which comprises a bucket body and a bucket cover, an opening is arranged at the top of the bucket body, and the bucket cover is arranged at the top of the bucket body to close the opening; a tissue storage box is arranged at the position, close to the opening, of the inner side of the barrel body, and a box cover is arranged at the top of the tissue storage box; the can cover comprises a front cover plate and a rear cover plate, and a box cover groove matched with the box cover is formed in the front cover plate. According to the foot bath bucket, the tissue storage box is designed at the position, close to the opening, of the inner side of the bucket body, so that a user can take tissues without leaving the foot bath bucket after foot bath is finished, the feet are conveniently and rapidly wiped, and the problem that the ground is slippery or polluted due to dripping of water spots is solved. The barrel cover is composed of a front cover plate and a rear cover plate, and a box cover groove matched with the tissue storage box is formed in the front cover plate, so that on the premise that tissue taking is not affected, the front cover plate can partially cover the opening of the barrel body, the descending speed of water temperature in the barrel is slowed down, the heat preservation effect is improved, and the use experience of a user is improved.

The utility model discloses drying equipment for copper strip production, and belongs to the technical field of copper strip drying. The device is mainly composed of a drying bin, a heating plate, a guide roller and an air blower, heating wires are arranged in the heating plate and the guide roller, and a sponge block and a rubber plate are arranged on the right side of the air blower. A copper strip body enters through the feeding port and is driven by the guide roller to move, the air blower preliminarily blows accumulated water on the surface of the copper strip, the sponge block and the rubber plate guide accumulated water on the upper side of the copper strip forwards and backwards, accumulated water accumulation is reduced, and then the heating wire generates heat to further dry the copper strip. Exhaust fans at the upper end and the lower end of the drying bin can adjust the internal temperature, and a control cabinet and a monitor can monitor equipment operation in real time. Through unique structural design, the problems that accumulated water on the surface of a copper strip is difficult to blow dry and water spots are easy to form in the prior art are effectively solved, the drying process is accelerated, the drying efficiency and the surface quality of the copper strip are improved, the sponge block and the rubber plate are detachable, maintenance and replacement are convenient, and good practicability and market application value are achieved.

The utility model discloses a protective wall body structure of a fire pump room for chemical safety, and particularly relates to the field of protective wall bodies, the protective wall body structure comprises a concrete wall body, leveling layers are arranged on the inner side and the outer side of the concrete wall body, a first anti-cracking net is arranged on one side of each leveling layer, and a decorative plate is arranged on one side of the first anti-cracking net on the outer side. And heat preservation cotton is arranged on one side of the first anti-cracking net on the inner side. According to the fire pump room, the overall strength is improved through the arranged first anti-cracking net, the situation that the wall body cracks in the later period, and the waterproof protection effect is affected is avoided, the heat preservation effect on the fire pump room is achieved through the heat preservation cotton, the situation that an internal pump body is frostbitten due to cold weather is avoided, and the heat preservation protection effect is achieved; and water spots are prevented from immersing into the wall body through the adhesive mortar layer to affect the protection effect, the anti-collision effect is achieved through the anti-collision plate, the situation that the wall body is collided and scratched when the pump body is installed, combined and used is avoided, and the protection effect is improved.

An intelligent identification method, system, device and medium for the impermeability strength of concrete, which relates to the technical field of data processing. The method includes: obtaining the pressure parameters of the concrete specimen to be tested and the pressure acquisition moments corresponding to the pressure parameters, and generating an osmotic pressure curve of the concrete specimen to be tested according to the pressure parameters and the pressure acquisition moments; determining the fluctuation stability determination result of the osmotic pressure curve based on the pressure change rate between two adjacent pressure acquisition moments in the osmotic pressure curve; obtaining the image of the seepage water spot on the surface of the concrete specimen to be tested, and calculating the water spot area growth rate of the seepage water spot image at two adjacent image acquisition moments; determining the expansion stability determination result of the seepage water spot based on the water spot area growth rate; combining the fluctuation stability determination result and the expansion stability determination result to determine the impermeability strength grade of the concrete specimen to be tested. Implementing the technical solution provided by this application achieves the effect of improving the accuracy of identifying the impermeability strength of concrete.

The utility model relates to the technical field of toughened glass production, in particular to a cooling device for glass toughening, which comprises a shell, rollers and a water cooling mechanism, and a cooling assembly comprises a mounting frame, a fan, an air outlet pipe, a frame, an air spraying pipe, a water changing mechanism and a filtering unit; a fan on the mounting frame is started, so that water vapor of aquatic products sprayed to the glass by the water cooling mechanism is sucked by the fan and discharged out of the shell through an air outlet pipe, and meanwhile, an external air source is started, so that an air spraying pipe can blow air to the upper side and the lower side of the glass on the rollers, and water is prevented from remaining on the glass; therefore, the problems that according to an existing cooling device for glass tempering production, glass is cooled in a water spraying and water cooling mode, only the top of the glass can be blow-dried when wind power generated by an air conditioner is blown to the glass, water spots still remain at the bottom of the glass, and follow-up machining is affected are solved.

The utility model provides precision steel pipe inner wall cleaning and deoiling equipment which comprises a bearing seat, a top plate is arranged above the bearing seat, an arc-shaped plate is fixed to the top of the bearing seat, and the two faces of the top plate are connected with a moving plate and a sliding plate in a sliding mode respectively, a first connecting shell and a second connecting shell which can be inserted into the steel pipe are arranged on the opposite faces of the movable plate and the sliding plate correspondingly, a nozzle and a spray head communicate with the first connecting shell and the second connecting shell correspondingly, and a water conveying pipe and a gas conveying pipe which are used for conveying water and gas into the first connecting shell and the second connecting shell correspondingly are arranged on the movable plate and the sliding plate correspondingly. The first connecting shell is detachably connected with cleaning cotton. The inner wall of the cleaned steel pipe can be rapidly air-dried, water spots are prevented from remaining in an inner cavity of the steel pipe, the situation that the steel pipe is rusted subsequently is avoided, the quality of the steel pipe is improved, and the service life of the steel pipe is prolonged.

The utility model discloses a cooling device for producing and processing a glass fiber insulating sleeve, which comprises a processing table, a fan, a water pump and a second electric telescopic rod, and the fan, the water pump and the second electric telescopic rod are mounted at the upper end of the processing table. A placing plate is fixedly connected to the upper end of the second electric telescopic rod, a plurality of limiting holes are formed in the upper end of the placing plate at equal intervals, the multiple limiting holes are all used for placing glass fiber insulating sleeves, and a cooling mechanism used for producing and processing the insulating sleeves is arranged at the upper end of the processing table. According to the utility model, after water impact cooling is finished, the water pump is closed and the fan is started, and finally, the plurality of air outlets can exhaust airflow to quickly air the surface of the glass fiber insulating sleeve without waiting for an overlong draining process, so that the overall processing efficiency is further improved, and the production cost is reduced. And the cooled sleeve is subjected to all-directional and efficient blow-drying treatment, and water spots are reduced.

The utility model provides an easy-to-clean container cover and a cooking utensil. A container cover easy to clean comprises a cover body provided with a first through hole; the fastener is fixed on the inner side part of the cover body, the fastener is provided with a first connecting part, and at least part of the bottom end surface of the fastener is configured to be a smooth curved surface; the lifting handle is fixed on the outer side part of the cover body and is provided with a second connecting part, and the second connecting part is detachably and fixedly connected with the first connecting part through the first through hole; the two end faces of the inner sealing piece abut against the fastening piece and the cover body respectively, and the inner sealing piece is used for blocking the gap between the fastening piece and the cover body; the two end faces of the outer sealing piece abut against the handle and the cover body respectively, and the outer sealing piece is used for blocking the gap between the handle and the cover body. The container cover is simple in structure, convenient to assemble and easy to clean, dirt and residual water spots are not prone to being accumulated after the container cover is used for a long time and cleaned, and bacteria are not prone to being bred.

The invention discloses paint surface drying equipment, which belongs to the field of paint surface drying equipment and is characterized in that a basic platform is constructed by an equipment bracket and a conveying belt, a drying area is isolated by a sealing cover, and accurate positioning and partitioned heating of a workpiece are realized by a built-in positioning cover structure. The drying spray pipe structure realizes'air supply-air exhaust 'alternate dynamic airflow circulation through a plurality of groups of independent pipelines, and solvent steam and moisture volatilized by a paint film are effectively taken away by combining the two-way airflow switching design of a heat preservation air pipe and a branch pipeline and the airflow guiding design of a horn-shaped air outlet, so that water vapor accumulation is avoided; and the arc dome of the positioning cover is integrated with a temperature-adjustable heating lamp tube, and is matched with a heat preservation layer and an intelligent temperature control system, so that the surface temperature of the paint film is accurately matched and uniformly heated. According to the equipment, the defects of paint film water spots, sagging and surface and interior dryness are thoroughly eliminated through a sectional type dynamic moisture removal and precise temperature control technical system, and the hardness and weather resistance of a paint film are improved.

The invention discloses an ancient building fire protection and style protection coordinated pipeline integrated installation method, which relates to the technical field of ancient building fire protection, and comprises the steps of installing an outer wall fire protection pipeline, externally arranging a decorative line, installing a roof fire protection pipeline, installing a smoke sensing alarm structure on a roof and an eave, and establishing an indoor and outdoor spraying system synchronous response mechanism. Fire alarm signals are linked to start the dual systems; an indoor and outdoor spraying system synchronous response mechanism is adopted, when a fire signal is received, the fire control device triggers the indoor and outdoor spraying systems to be started at the same time, cooperative fire extinguishing is achieved, and the fire disposal efficiency is greatly improved; the roof fire-fighting pipeline is hidden below the ridge and the cylindrical tiles, fire-fighting equipment cannot be seen from the appearance, the adopted spraying system fully considers the control of water consumption in design, the water consumption is remarkably reduced, and the risk of soaking damage to the ancient building caused by water spots after fire extinguishment is reduced.

The invention discloses a large-area overhead floor heating stone paving assembly design structure which comprises a ground base layer, an assembly pit is arranged on the ground base layer, the ground base layer extends on the outer side of the assembly pit to form at least one air inlet ventilation pipeline and at least one air outlet ventilation pipeline, and the ventilation pipelines are in butt joint with a fan; the whole stone frame is embedded into the assembling pit, a plurality of lower protruding parts extend downwards from the inner side of the stone frame, the bottoms of the lower protruding parts abut against the bottom face of the assembling pit, and a plurality of through holes are formed in the side face of the lower protruding parts in a penetrating mode; the stone plates are arranged in the stone frame and above the lower convex parts, and bonding layers are arranged between the stone frame and the stone plates and at the abutted seams of the adjacent stone plates; and the floor heating pipe is arranged in the assembly pit and below the stone frame. The problems that when an existing floor heating stone paving structure is used, stone pathological changes, water spots and alkali efflorescence are likely to happen, and stone positioning and splicing stability is insufficient can be solved.

The utility model relates to the technical field of water purifiers, in particular to a water purifier with a water leakage detection function, which comprises a water purifier body, a touch screen arranged at the front end of the water purifier body, a top cover inserted at the upper end of the water purifier body and a base fixed at the lower end of the water purifier body, a window is arranged on the rear side of the upper end of the base, and a detection box is inserted in the window. Hollow seats are fixed on the left and right sides of the upper end of the detection box, and baffles are slidably connected in the hollow seats. The detection box is mounted in the window in the base, the baffles of the detection box are lapped on the two sides of the upper end of the window, and the water level sensor is connected with the main control panel of the water purifier body, so that when a filter element in the water purifier body leaks water, the water falls into the base and then flows into the detection box, and if the water level in the detection box reaches the water level sensor, the water level sensor is started; the water level sensor transmits a signal to the main control board, and the main control board controls the whole water purifier body to be closed, so that large-area water spots on the ground can be avoided, and water resources are saved.

The invention discloses a control method of a cleaning device and related equipment.The method comprises the steps that in response to a shutdown action instruction triggered by a user, the motion state of a second machine body is determined through a power wheel; if the motion state of the second machine body is a retreating state, the power wheel is controlled to push the second machine body to move by a first distance in the advancing direction, and the supply unit is controlled to supply cleaning liquid to the cleaning rolling brush through the pipeline in the advancing movement process of the second machine body; the suction unit is used for sucking the target liquid adsorbed by the cleaning rolling brush into the dirty liquid barrel through the pipeline; the target liquid is a cleaning liquid containing water stains or dirt. According to the control method, the cleaning effect of the cleaning device on residual water spots or dirt on the ground can be improved, and the user experience is improved. The invention relates to the technical field of cleaning.

The application discloses a kind of slab contour detection methods and devices with surface water spot, method includes: step S1: obtaining intermediate slab image, construct sample data set and mark;Step S2: construct a convolutional neural network model, and use the data set marked to train, obtain the best feature extraction model;Step S3: wavelet transform is used to the pre-processing of slab image to be detected, and the best feature extraction model trained is used to the feature extraction of slab image to be detected after pre-processing, obtain the feature map of slab image to be detected;Step S4: the feature map of slab image to be detected is post-processed, complete the function of removing noise, smooth edge, the contour detection of slab image to be detected is completed by the method of extracting edge and finding maximum contour.The application can realize the real-time detection of intermediate slab contour, especially can be aimed at slab image with water spot, improve the precision of contour detection, and the method has strong robustness.

To provide a dishwasher and an operation management system capable of solving the problem that water stains and water spots are easily left on dishes since the water quality of city water to be used is different and the aggregation and re-adhesion of dirt are promoted by a hardness component such as magnesium in an area where the hardness of water is high.SOLUTION: A control unit that controls a washing process, a rinsing process, and a drying process according to control conditions, an address information acquisition unit that acquires address information capable of specifying an installation area, a communication unit that can transmit the address information to an external server, a control information acquisition unit, and a measurement unit that measures a remaining amount of liquid detergent used in the washing process, wherein the control unit acquires control information of a first control condition when the water quality of the water supply source is soft water and acquires control information of a second control condition when the water quality of the water supply source is hard water, when the remaining amount of the liquid detergent is equal to or more than a reference value, the control unit starts the operation according to either the first control condition or the second control condition.SELECTED DRAWING: Figure 6

The utility model discloses an air-drying type cleaning machine, and relates to the technical field of cleaning. The cleaning device comprises a cleaning device body, the cleaning device body comprises a device sleeve, the device sleeve is rotationally connected with a rotating shaft, the end, away from the inner wall of the device sleeve, of the rotating shaft is fixedly connected with a roller, the circumferential face of the roller is fixedly sleeved with a gear ring, and the side, close to the rotating shaft, of the inner wall of the device sleeve is fixedly connected with a motor A; an output shaft of the motor A is fixedly connected with a lead screw, and the end, away from the motor A, of the lead screw penetrates through a gear A and is fixedly connected with the gear A. According to the device sleeve, the force of clamping the gear B by the clamping block is matched with the components such as the long rod, the stop block and the short rod, so that the gear B is clamped by the clamping block and cannot rotate, and the effect of limiting the gear B and further enabling the stop block to clamp the cabin door and limit the cabin door is achieved, so that the sealing effect is achieved, and water spots are prevented from flowing out of the device sleeve.

The utility model discloses a photovoltaic support with a cleaning function, which comprises a base and two groups of low rods mounted at the top of the base, transverse plates are mounted at the tops of the two groups of low rods, two groups of base plates are mounted between the two groups of transverse plates, and two groups of photovoltaic panel mounting racks are mounted at the tops of the two groups of base plates. An electric telescopic rod is installed between the two sets of photovoltaic panel installation frames, an electric sliding rail is installed at one end of the electric telescopic rod, a cross rod is installed on the front face of the electric sliding rail, a connector is installed at the other end of each photovoltaic panel installation frame, and a water supply pipe is installed at one end of the connector; the photovoltaic panel cleaning device can spray water on the surface of a photovoltaic panel to increase the lubrication degree through the adopted water spraying opening, the problem that the photovoltaic panel is damaged due to large friction force when the cleaning device cleans the photovoltaic panel is solved, meanwhile, a clean water source is adopted, water spots formed by dirty rainwater can be effectively avoided, two sets of turnover knobs are arranged, and the cleaning device is convenient to use. And the photovoltaic panel can be turned over to the upper part of the photovoltaic panel.

The utility model relates to the technical field of ground cleaning, in particular to a sweeping robot integrated with a wet mopping function, which comprises a sweeping robot and the like. A side brush assembly is arranged on the front side of the bottom face of the sweeping robot, a dust collection assembly is arranged at the position, close to the side brush assembly, of the bottom face of the sweeping robot, a moving assembly used for moving is further arranged at the bottom of the sweeping robot, and a through opening penetrating through the upper face and the lower face is formed in the middle of a machine body of the sweeping robot. The water tank is arranged in the through opening of the sweeping robot; and the cover is assembled at the top opening of the water tank. According to the utility model, the opening and closing of the dripping nozzle are controlled through the electromagnetic valve, so that the moisture in the sponge block can be accurately controlled, the humidity of the ground wiped by the sponge block is controllable, the problem that the ground is too wet or too dry after the ground is wiped by the sponge block is avoided, the cleaning effect is improved, and the ground is ensured to be clean and free of water spots.

The utility model relates to the technical field of paris polyphylla transportation equipment, in particular to a transportation device for paris polyphylla seedlings, which comprises a base, a transportation box, a liquid storage tank and a placement mechanism, the transportation box is arranged at the upper part of the base, and the placement mechanism is arranged in the transportation box; the placement mechanism comprises a placement groove, storage grooves, a first limiting ring, a connecting groove, a soaking groove and a protection plate, the placement groove is of a rectangular cavity structure with an opening in the upper portion, the bottom of the placement groove is arranged on a bearing plate of the bearing table, the multiple storage grooves are formed in the placement groove, and the connecting groove and the protection plate are arranged at the edges of the storage grooves; and a first limiting ring is arranged in the storage tank, a soaking tank is arranged at one end of the storage tank, and the soaking tank extends into the cavity of the liquid storage tank. Each seedling can be independently protected, nutrients and water spots are provided in the transportation process, and mutual extrusion and withering in the transportation process are avoided.

The invention is suitable for the technical field of cleaning equipment, and discloses a water squeezing mechanism and a cleaning head, the water squeezing mechanism comprises a water squeezing strip, a water squeezing end and a water squeezing rod, the water squeezing strip is provided with a water squeezing end for squeezing a cleaning roller, and the surface shape of the cleaning roller changes suddenly; a fixing frame is connected to the end, away from the water pressing end, of the water squeezing strip and connected with the cleaning head support, so that the water squeezing strip and the cleaning area on the surface of the cleaning roller form a water squeezing pressing groove, water possibly adsorbed to the surface of the cleaning area and the interior of the cleaning roller is squeezed out, and more liquid is prevented from remaining in the cleaning area. Therefore, water spots are formed on the cleaning surface during cleaning.

The embodiment of the invention provides a cooking device. The cooking device comprises a box body; the cleaning system comprises a spraying module; the spraying module is used for spraying cleaning liquid into the cavity; wherein the cleaning liquid comprises an alkaline solvent, an acidic solvent and cleaning water; a sensor assembly; the controller is electrically connected with the cleaning system and the sensor assembly, and the controller is configured to execute the following steps that in the process of cleaning the cavity, the acid-base value collected by the sensor assembly is obtained; determining stain-removing cleaning liquid from the cleaning liquid according to the acid-base value; the spraying module is controlled to spray stain-removing cleaning liquid into the cavity so that the acid-base value of the liquid in the cavity can reach a preset stain-removing threshold value, and the preset stain-removing threshold value represents the acid-base value at which water stains are not prone to being generated after the liquid in the cavity is evaporated. According to the technical scheme provided by the embodiment of the invention, water spots are not easy to generate in the cavity after the cooking equipment is cleaned.

The utility model relates to the technical field of tableware placing boxes, in particular to a tableware placing box for tableware disinfection. Comprising a box body, an end cover and a plurality of steering wheels, the end cover is rotatably arranged at the top of the box body, the steering wheels are arranged at the bottom of the box body, a partition assembly is arranged in the box body, and the partition assembly comprises a plurality of partition plates slidably arranged in the box body and storage handles rotatably arranged on the two sides of the corresponding partition plates; the containing groove is formed in one side of the box body, an air blowing assembly is arranged on one side of the box body, and the air blowing assembly comprises a pair of fans rotationally arranged on one side of the box body and a dustproof frame arranged on one sides of the fans in a sliding mode. Compared with the prior art, the tableware box has the advantages that tableware in the box body can be separated through the partition plates, water spots are prevented from being gathered, and the tableware in the box body can be conveniently kept dry.

The utility model relates to the technical field of glass cover plate machining, in particular to a polishing device for glass cover plate machining. The polishing device for glass cover plate machining comprises an outer frame, a collecting frame, a water outlet pipe, a sliding rail support, a vertical sliding rail, a longitudinal sliding rail, a transverse sliding rail, a supporting frame, a motor, a grinding roller, an acrylic protective shell, a cooling water gun, a controller and a water supply assembly, the outer frame serves as a basic frame of the whole device, and the collecting frame is installed in the outer frame; the bottom of the collecting frame is connected with a water outlet pipe. The water supply assembly is matched with the cooling water gun, so that the glass cover plate and the grinding roller can be continuously cooled in the polishing process, and the glass cover plate is prevented from being damaged or the performance of the grinding roller is prevented from being reduced due to overheating; the acrylic protective shell is matched with the spring and the buffering piece at the bottom, the buffering piece abuts against the glass cover plate firstly, the spring provides buffering, the buffering piece is tightly attached, chippings and water spots are effectively prevented from splashing, the safety of operators is protected, and the working environment is kept clean and tidy.