17results about How to "Maximize space utilization" patented technology

The utility model relates to the technical field of vehicle-mounted articles, in particular to a two-section type vehicle-mounted refrigerator rack which comprises a supporting frame, a sliding rail assembly movably connected with the supporting frame and a tray movably connected with the sliding rail assembly and used for carrying a refrigerator, and the supporting frame comprises a back plate and two side plates fixed to the two ends of the back plate respectively. The reinforcing plates are fixed to the two sides of the tray and the inner sides of the side plates, the connecting blocks are movably connected with the reinforcing plates, the reinforcing plates are provided with a plurality of rolling wheels arranged side by side, the front face and the back face of each connecting block are provided with first sliding grooves and second sliding grooves matched with the rolling wheels, and the rolling wheels are embedded into the first sliding grooves and the second sliding grooves to roll. The connecting block is arranged at the connecting position of the tray and the supporting frame, the reinforcing plates with the rollers are arranged on the tray and the side plates, the rollers are movably connected with the connecting block, and a rigid frame structure of the side plates and the back plate is matched, so that the structure is simplified, the production cost is reduced, and the structural rigidity can be improved.

The application discloses a kind of for TOD fire lane air ramp bridge type high formwork construction method, including drawing deepening blanking, measurement lofting, foundation setting, steel column installation, longitudinal, transverse beam installation, platform steel plate installation, high formwork frame body erection and concrete pouring.The application is provided with diamond platform steel plate on the top of steel platform, and the steel platform structure of rhombohedron is formed following the scope of ramp formwork, so that the space utilization of high formwork frame body sitting on the steel platform is maximized, and the net height of at least 6m, net width of at least 4.5m door-shaped hole is formed by transverse i-shaped steel beam and steel column located on both sides of steel platform, and then all construction vehicles and fire vehicles can be smoothly in and out.

The present invention relates to a method for rapidly and efficiently extracting a plant essential oil from a plant raw material, particularly from xylem of a pine tree, thereby maximizing the yield, reducing the manufacturing cost and time, improving the productivity, performing high-purity treatment on the extracted plant essential oil by a refining process, thereby realizing the diversification and commercialization of the extracted oil, and improving the quality of the plant essential oil. The invention relates to a plant essential oil extraction method and plant essential oil extracted oil extracted by the extraction method.

The utility model discloses a multi-dimensional fire-fighting cabinet, and relates to the technical field of fire-fighting equipment, and the scheme is as follows: the multi-dimensional fire-fighting cabinet comprises a fire-fighting cabinet body in which a fire-fighting equipment accommodating cavity is constructed; the plurality of cabinet door assembly ports are all formed in the fire-fighting cabinet body, the plurality of cabinet door assembly ports are distributed in a polygon shape, and the plurality of cabinet door assembly ports are all communicated with the fire-fighting equipment accommodating cavity to form a fire-fighting equipment access channel; the plurality of cabinet doors are correspondingly mounted at the plurality of cabinet door assembly openings respectively, so that the fire-fighting equipment accommodating cavity is closed and opened; the unique polygonal cabinet body design can be adopted, the situation that people wait in line when taking objects through a traditional fire-fighting cabinet is thoroughly changed, the overall object taking efficiency is greatly improved, and precious time is won for fire rescue.

A kind of encapsulation module capacitor and preparation method thereof, encapsulation module capacitor includes shell, encapsulation layer and capacitor body;The shell is provided with the fixing cavity for fixing capacitor body;Encapsulation layer is filled in fixed cavity to fix capacitor body;Capacitor body is set in fixed cavity, including the two lead-out end frame of relative arrangement, multiple capacitor chip modules spaced apart between the two lead-out end frame and multiple connection frames respectively arranged in adjacent two capacitor chip modules;Connection frame includes connection frame body, multiple first soldering pins spaced apart on the side of connection frame body and multiple second soldering pins spaced apart on the other side of connection frame body, multiple first soldering pins and multiple second soldering pins are sequentially arranged alternately;The setting of the present application connection frame and lead-out end frame, can improve the tolerance of prepared capacitor in high pressure and complex working conditions, so that capacitor has higher reliability in special working environment.

The utility model discloses a dustproof motor, which comprises a motor body and an electrostatic adsorption mechanism arranged on the motor body and used for adsorbing small particles in the motor body. The electrostatic adsorption mechanism comprises a conductive unit and a dust sticking unit covering the surface of the conductive unit. According to the utility model, through the synergistic effect of active electrostatic adsorption and passive dust-sticking fixation, the limitation of the traditional motor dust-proof technology is broken through, the POG imaging problem caused by the fact that small particles fall on a BG is avoided, and the imaging quality and the reliability of the camera module are remarkably improved.

The invention discloses a supporting frame for computer hardware teaching demonstration, and relates to the field of teaching supporting frames, the supporting frame comprises a supporting seat and a supporting cylinder arranged in the supporting seat, the supporting cylinder is slidably provided with a bearing box, the bearing box is internally provided with an upper layer cavity and a lower layer cavity, and the upper layer cavity is internally provided with a placing box; a placing plate is arranged in the lower-layer cavity, a control assembly is arranged in the supporting cylinder, a handle is fixedly arranged on the supporting cylinder, a first unfolding assembly is arranged in the handle and the upper-layer cavity, and a second unfolding assembly is arranged in the lower-layer cavity. During demonstration, the bearing box ascends, the placement box and the placement plate are unfolded to form a three-dimensional display space, the space utilization rate is maximized, the placement plate is in an inclined state, students in the back row can easily and clearly see the whole view and layout of the plate surface, the problem that the sight is blocked during static flat placement is solved, and the teaching efficiency of teachers is improved.

The application discloses a quantum processor filling method based on a three-dimensional structure and related devices, and the method comprises the following steps: representing a quantum circuit as a corresponding three-dimensional structure volume to-be-filled three-dimensional graph based on the number of logical bits contained, and representing a quantum processor as a corresponding three-dimensional structure volume large cuboid based on the number of physical bits contained; determining the corresponding to-be-filled three-dimensional graph under the constraint condition of quantum computing resources of the quantum processor to-be-executed scheduling of the quantum circuit, and filling the to-be-filled three-dimensional graph into the large cuboid in the structure of the cuboid so as to minimize the remaining space of the large cuboid; determining the quantum computing resources of the quantum processor to-be-executed scheduling of each quantum circuit based on the filling result; the application simulates the cuboid filling of the quantum circuit to the quantum processor by introducing a three-dimensional packing problem, aims to maximize the utilization of quantum computing resources, improves the quantum resource utilization rate, and improves the overall quantum computing efficiency through parallel processing.

The invention provides a method for realizing pull-down of a multi-choice box with dynamically maximized label display quantity, and belongs to the technical field of Web front-end development, the method comprises the following steps: creating invisible analog display elements corresponding to current selected options by responding to state change of a graphical user interface; obtaining the current available display width of the display container; calculating a simulated total width based on the width of the simulated display element; and according to the comparison of the simulation total width and the available display width, the maximum label display number which can be completely displayed without overflowing in the display container is dynamically determined. According to the method, the problem of container space waste or content overflow caused by fixed label display quantity in the prior art is solved, full-automatic and self-adaptive optimization of the label display quantity under different screen sizes and different label contents is realized, and the response type adaptation capability and the space utilization rate of the component are remarkably improved.

The invention discloses a preparation process of a stainless steel water tank integrating water filtering, and belongs to the field of kitchen utensil manufacturing. The process aims at solving the problems that an existing water tank needs to depend on an external filter basket and is inconvenient to use and difficult to clean. The core of the method is that after a water tank main body is formed, laser micro-texture pretreatment, preparation of a porous metal ceramic transition layer through atmospheric plasma spraying and preparation of a polymer precise filter membrane through ultrasonic spraying and sintering are sequentially performed on a water filtering functional area preset at the bottom of the water tank, and super-hydrophobic modification and edge sealing are performed on the filter membrane. By constructing a gradient composite functional structure of the high-strength porous transition layer, the precise microporous filter membrane and the super-hydrophobic surface, an efficient and durable physical filtering function is permanently integrated into the water tank body for the first time, and an external filter basket is replaced. The obtained water tank product has excellent filtering efficiency, extraordinary durability, extreme easy-to-clean property and good water permeability, and the integrated innovation of the function and the structure of the water tank is realized.

This utility model relates to the field of pharmaceutical tray technology, and more particularly to a clinical pharmaceutical tray. It includes a tray body, a first partition fixed to the inner side of the tray body, four locking plates slidably connected to the four inner corners of one end of the tray body, a second fixing plate fixed to one side of each locking plate, and locking mechanisms at the four top corners of one end of the tray body for locking and fixing the locking plates. An adjustment mechanism is provided on one end of the tray body. The clinical pharmaceutical tray provided by this utility model allows the position of the second partition to be flexibly adjusted according to actual needs, thereby maximizing the space utilization of the tray body. Medicines of different sizes and shapes can be stored separately, avoiding space waste, and the separate storage can prevent cross-contamination between medicines. The locking mechanism design makes the removal of the adjustment mechanism quicker, thus facilitating the disinfection and cleaning of the tray body.

The utility model relates to a heating assembly, an electronic atomizer and an electronic atomization device. The heating assembly comprises a first atomization assembly, a second atomization assembly, a connecting piece and a sealing piece. The first atomization assembly is used for being arranged in the first oil storage bin; the second atomization assembly is used for being arranged in the second oil storage bin; the two opposite end faces of the connecting piece are provided with a first connecting protrusion and a second connecting protrusion respectively, one end of the first atomization assembly is arranged on the first connecting protrusion in a sleeved mode, one end of the second atomization assembly is arranged on the second connecting protrusion in a sleeved mode, and the connecting piece is provided with a vent hole. The vent hole extends from the first connecting bulge and penetrates through the second connecting bulge; the sealing piece is arranged on the side face of the connecting piece in a surrounding mode and used for sealing the connecting position between the first oil storage bin and the second oil storage bin. Therefore, the oil storage space is utilized to the maximum extent, and the taste is more stable.

This invention provides a cobalt tetroxide with a compact inner structure and a loose outer structure, its preparation method, and its application. The preparation method includes the following steps: first, a reaction solution containing seed crystals is prepared; then, a second cobalt-aluminum mixed salt solution and a second precipitant solution are co-flowed into the reaction solution containing seed crystals to perform a crystal growth stage, obtaining a reaction solution containing a first intermediate; subsequently, a salt solution containing doped elements, a third cobalt-aluminum mixed salt solution, and a third precipitant solution are co-flowed into the reaction solution containing the first intermediate to perform a second co-precipitation reaction, obtaining a second intermediate; finally, the intermediate is calcined to obtain the cobalt tetroxide with a compact inner structure and a loose outer structure. This preparation method, by controlling the reaction conditions in stages, obtains a cobalt tetroxide with a compact inner structure and a loose outer structure, meeting the requirements for high tap density, high structural strength, and good conductivity, thereby improving the energy density and electrochemical performance of lithium-ion batteries.

The utility model relates to the technical field of mechanical design and metallurgical heat treatment, and discloses movable annular electroslag bar heat preservation heating equipment which comprises a positioning base and a heat preservation heating furnace, and a screw hole is formed in the bottom of the positioning base. According to the movable annular electroslag bar heat preservation and heating equipment, the electroslag bar containing table is arranged at the front end of the heat preservation heating furnace and has the effects of supporting and moving horizontally-placed electroslag bars, meanwhile, the heat preservation heating furnace can achieve free movement of the furnace body along the horizontal sliding rail, and the heat preservation and heating procedure of the electroslag bars is more convenient and faster; a metal sealing cover is arranged at the front end of the heat preservation heating furnace and is tightly attached to and fixed to a furnace opening and an electroslag bar through metal buckles, harm such as scalding caused by an unsealed heating furnace is avoided, and the safety of the heat preservation heating procedure is improved. And an asbestosed wire gauze heat insulation layer is arranged in the metal sealing cover, so that a good heat preservation effect can be achieved, and the effects of saving energy consumption and reducing cost are further achieved.

The utility model discloses an insect breeding box suitable for breeding brassica rapa L., which relates to the technical field of insect breeding appliances and comprises a box body, a layering plate, a partition plate and a box cover. Air holes are formed in four end parts of the box cover, a clamping rod is arranged on one side, close to the box body, of the layering plate, and a rectangular hole is formed in one side of the box body; the clamping rods are matched with the rectangular holes so that the layering plate close to the box body can be connected to the box body, sealing covers are arranged at the four ends of the layering plate, and the box plate is fixedly connected with one side of the layering plate close to one side of the box cover. By means of the multi-layer design, the space utilization rate is maximized, meanwhile, a feeder can conveniently manage and observe the carob brassica rapa L., and the detachable box plate on one side of the box body is connected with the layering plate and can be cleaned through drawing and pulling; and the box cover is arranged at the topmost part to prevent the brassica rapa turcz from escaping. The air holes are formed in the four corners of the box cover, air in the insect breeding box circulates through the air holes, and the problem that the operation is tedious when insect breeding boxes of different sizes and shapes are used for breeding the brassica rapa L. at different ages is solved.

The application discloses a planning method for finished piece cigarette box loading of a truck, comprising the following steps: constructing a calculation model of a single finished piece cigarette box stacking mode and a calculation model of two finished piece cigarette box matching degrees and corresponding stacking modes; using the calculation model of the single finished piece cigarette box stacking mode to calculate whether the current type finished piece cigarette box of the current group order can be stacked into a cuboid, and if yes, stacking the current type finished piece cigarette box into a cuboid in the stacking mode, otherwise, calculating whether stacking in a conventional stacking mode is an integral row, and if yes, stacking in the conventional stacking mode, otherwise, using the calculation model of the two finished piece cigarette box matching degrees and corresponding stacking modes to calculate all types of finished piece cigarette boxes which can be used as the next loading of the truck and corresponding stacking modes with the highest matching degree of the current type finished piece cigarette box of the current group order. The problem of mixed stacking and loading of the truck of multiple specifications and multiple destinations is solved.

The utility model relates to the field of electrical technology, in particular to an electrical equipment cabinet which comprises a cabinet body, a first partition plate is arranged inside the cabinet body, and a first adjusting system for controlling the first partition plate to ascend and descend is arranged outside the cabinet body. The adjusting system for controlling the movement of the partition plate is arranged outside the cabinet body, so that the internal space of the cabinet body is not occupied while the operation and the maintenance are easy, and the utilization rate of the internal space of the cabinet body is improved; according to the size and the number of electrical components to be installed in the cabinet body, the positions of the partition plates in the cabinet body can be adjusted through the adjusting system, so that the layout of the internal space of the cabinet body is flexibly adjusted, the installation space of each part is easily expanded or reduced, the configuration requirements of the electrical components are met, and the utilization rate of the internal space of the cabinet body is maximized.