48results about How to "Achieve storage effect" patented technology

The invention discloses an environmentally friendly purifying device with a circulating filtration function. The purifying device comprises a box. Two sides of the bottom of the box are both fixedly connected to support legs. The tops of two sides of the inner cavity of the box are both fixedly connected to fixing blocks. The sides, which are far away from the box, of the fixing blocks are fixedlyconnected to a filter box. A filter case is arranged in the inner cavity of the filter box. By setting the filter case, a filter cotton layer, and an active carbon adsorption layer, the sewage is filtered gradually; the purified water can be stored in a water tank; through a water quality detector, a water pump, and a long pipe, the quality of purified water is detected; the disqualified water isfiltered in cycle; and solved are the problems that in the prior art, the sewage cannot be filtered in cycle, processed sewage still contains a large amount of harmful substances, and the use performance of a sewage processing device is largely reduced.

The invention discloses a small portable smart video interactive teaching terminal, comprising a mounting seat, a housing and a holding box. A wireless transmission module is mounted at the top end ofthe mounting seat on one side of a battery; a storage is mounted at the top end of the mounting seat on one side of the wireless transmission module; heat-dissipating plates are mounted between the inner walls of the two ends of the mounting seat; one side of the housing is provided with a clamp groove; a recess is arranged in the top end of the housing; a protective cover is fixedly connected toone end of the recess through a hinge. The heat-dissipating plates are mounted between the inner walls of the two ends of the mounting seat, a fan is mounted at the center of the bottom ends of the heat-dissipating plates, a quick cooling and heat-dissipating function is provided for the terminal herein, and therefore, the service life of the terminal is extended and the terminal is easy to popularize and use.

The invention provides a conveniently-used wall-breaking processer, and relates to the field of processing. The wall-breaking processer comprises a transparent shell, a top cover, a holding column, ahandle, a bottom circuit base and a display screen, wherein wall-breaking plates are fixedly connected to the surface of the inner side of the transparent shell; wall-breaking conical columns are fixedly connected to the surfaces of the wall-breaking plates; a linkage shaft is movably connected to the bottom end of the inner part of the bottom circuit base; four-blade cutter heads are movably connected to the bottom end and the top end of the linkage shaft; an auxiliary column is movably connected to the middle part of the linkage shaft; a blade slot is fixedly inlaid into the surface of the auxiliary column; triangular cones are fixedly connectedto the surface of the auxiliary column. A plurality of wall-breaking conical columns are provided and are symmetrical to one another, the wall-breaking conical columns are uniformly arranged on the surfaces of the wall-breaking plates and the wall-breaking conical columns are fixedly connected with the inner side of the transparent shell through the wall-breaking plates, so that when a user puts objects into the transparent shell, the effects of cutting the objects and breaking the walls of the objects are achieved through contact betweenthe wall-breaking conical columns and the objects.

The invention discloses a wireless acquisition apparatus based on wireless charging. The wireless acquisition apparatus comprises a power supply circuit, an electric quantity detection circuit, a control circuit, a switch circuit, a receiving coil, a voltage converting circuit, a signal amplification circuit, a shaping circuit, and a transmission interface, the signal amplification circuit is usedfor amplifying an output signal of a sensor, and is shaped through the shaping circuit; the electric quantity detection circuit is used for detecting residual electric quantity of the power supply circuit, the control circuit is used for acquiring the shaped signal to obtain an acquisition signal and output the acquisition signal, the residual electricity magnitude is compared with a set threshold to determine whether wireless charging starts or not, when starting is determined, an excitation signal is output, a switch circuit is used for closing, the electric energy is received through the receiving coil, and the electric energy is transited to stable voltage through a voltage converting circuit and is input into the power supply circuit for storage. Through electric quantity detection and a wireless charging mode, power can be timely supplied, an acquisition function of the apparatus can be guaranteed, and the apparatus has the advantages of high precision and high integration.

The invention discloses an outdoor flower-plant planting box based on a sponge city concept. The outdoor flower-plant planting box comprises a box body, wherein a water-storing cavity is formed in theside wall of the box body, a water inlet communicating with the water-storing cavity is formed in the upper side of the outer wall of the box body, a mounting slot is formed in the upper wall of thewater inlet, a sealing plate is mounted in the mounting slot in a sliding sealing manner, a plurality of memory alloy springs are connected to the upper end of the sealing plate, one ends, far from the sealing plate, of the memory alloy springs are fixedly connected with the top wall of the mounting slot, and the deformation temperatures of the memory alloy springs are 20-30 DEG C; a piston plateis mounted in the water-storing cavity in a sliding sealing manner, a sealed space formed by the piston plate and the bottom wall of the water-storing cavity is filled with low-temperature evaporationliquid, and the boiling point of the low-temperature evaporation liquid is 30-40 DEG C; and a water outlet is formed in the upper end surface of the box body. According to the outdoor flower-plant planting box disclosed by the invention, rainwater can be effectively stored and reasonably utilized, so that the outdoor flower-plant planting box meets the design concept of sponge cities.

The invention relates to a punching device, and especially relates to a locatable punching device with regard to a ceiling and used for indoor decoration. The invention provides a locatable punching device with regard to a ceiling and used for indoor decoration, and capable of liberating the two hands, increasing the efficiency, and realizing accurate locating. The locatable punching device with regard to the ceiling and used for indoor decoration comprises a supporting frame, a pressing mechanism, a punching mechanism and a loading mechanism, wherein a support frame is arranged on the upper part of the base; the pressing mechanism is arranged on the upper part of the base; the punching mechanism is arranged at the lower side of the pressing mechanism; and the loading mechanism is arranged at the upper side of the supporting frame. According to the invention, by starting an air cylinder, a telescopic rod of the air cylinder drives the punching mechanism to move up and down in a reciprocating mode, and the operation of pressing the punching mechanism downwards is achieved.

A semiconductor device such as a DRAM memory device is disclosed. A substrate 12 of semiconductor material is provided with energy band modifying means in the form of a box region 38 and is covered by an insulating layer 14. A semiconductor layer 16 has source 18 and drain 20 regions formed therein to define bodies 22 of respective field effect transistors. The box region 38 is more heavily doped than the adjacent body 22, but less highly doped than the corresponding source 18 and drain 20, and modifies the valence and/or conduction band of the body 22 to increase the amount of electrical charge which can be stored in the body 22.

The invention discloses a sucker-type LED lamp that can be fixed on glass, comprising a base, a rotating block, a first fixing rod and a second fixing rod, a protrusion is fixed on the left side above the base, and a groove is installed on the right side of the base , the bottom of the base is provided with a rubber suction cup, and a chute is installed above the middle of the base, a fixed shaft is connected in the middle of the rotating block, a handle is connected above the rotating block, and a fixed block is arranged below the handle, the first The lower part of the fixed rod is connected with the base through a slider, and the upper part of the first fixed rod is connected with the second fixed rod through a fixed shaft. A placement slot is arranged inside the first fixed rod, and an LED is installed above the second fixed rod. lamp. The suction-cup LED lamp that can be fixed on the glass can be well adsorbed and connected to the glass, and is convenient for adsorption and disassembly. At the same time, it can also well control the lighting range of the LED lamp and facilitate the storage of the LED lamp. Make the life of the whole LED lamp longer.

The invention discloses special combined reduction forceps for an orthopedic surgery. The special combined reduction forceps comprise a lower box body, wherein the lower box body is a main tool placing main body of the whole reduction forceps, and inner grooves are formed in the upper surface of the lower box body; a cover plate, wherein the cover plate is connected to the upper surface of the lower box body; and a medium-sized handle, a large-sized handle and a small-sized handle, wherein the medium-sized handle, the large-sized handle and the small-sized handle are placed in the inner grooves. According to the special combined reduction forceps for the orthopedic surgery, insertion rods can be inserted into grooves, so that extrusion blocks can be in snap fit with the insertion rods under the action of compression springs, meanwhile, the insertion rods can be in snap fit with the medium-sized handle, the large-sized handle or the small-sized handle, thus, a combined effect is achieved, the application of a minimally invasive technology is facilitated, and the stability of a fractured block after reduction is achieved and maintained; and a main body of the reduction forceps can be matched with reduction forceps heads with different sizes and structures, so that a doctor can select a proper reduction instrument according to clinical reduction requirements, and reduction and fixation of different parts are realized.

The invention relates to a student bed, in particular to a student bed with a storage box. The technical problem to be solved is to design a student bed with a storage box for storing shoes of students and preventing the shoes from generating peculiar smell. The student bed with a storage box comprises: a bed body, wherein connecting rods are connected to the lower portions of the two sides of thebed body, and sliding rods are connected to the upper portions of the two sides, connected with the connecting rods, of the bed body; two sliding plates, which are connected to the sliding rods on the two sides in a sliding mode respectively, wherein a box body is rotatably connected between the sliding plates on the two sides, and an outlet is formed in one side of the box body; and a reciprocating device, which is arranged between the sliding rods and the bed body. Shoes of students are placed in the box body, so that the effect of storing the shoes of the students is achieved, and the boxbody can be contracted through the reciprocating device.

The invention relates to a method for stripping a ferroelectric single crystal thin film. The method comprises the steps of forming a thickness-controllable Li-ion-poor second-phase single crystal layer on the surface of a ferroelectric single crystal material by using a proton exchange method; stripping the second-phase single crystal layer subjected to proton exchange on the surface of the ferroelectric single crystal material by adopting an ion implantation method to obtain a thin film layer; and supplementing Li ions missing in the thin film layer by using an antiproton exchange method, and reducing the thin film layer to the crystal structure and the chemical ratio of the original ferroelectric single crystal material. Compared with the prior art, the proton exchange method and the ion beam stripping technology are combined, the difficulty of manufacturing the large-area ferroelectric single crystal thin film through ion beam stripping is reduced, the ferroelectric single crystalthin film can be more effectively and rapidly stripped through the ion beam, the method can be applied to the fields of ferroelectric memories, ferroelectric transistor manufacturing and the like, themanufacturing cost of the ferroelectric storage material is reduced, and the manufacturing efficiency is improved.

The invention discloses irrigation equipment for agricultural production. The irrigation equipment comprises a box body; a through hole is formed in the top of the box body; a supporting plate is arranged inside the box body; the top of the supporting plate is fixedly connected with a spray head; the right side of the box body is fixedly connected with a water tank; the right side of the top of the water tank communicates with a filling pipe; the axial position of the bottom of the box body is fixedly connected with a first motor; a rotating shaft of the first motor is fixedly connected with athreaded rod; and the top of the threaded rod extends to the inside of the box body. The effect of driving the threaded rod to rotate is achieved due to the arrangement of the first motor, the effectof driving the supporting plate and the spray head to move is achieved due to the arrangement of the threaded rod and a threaded pipe, the effect of placing a water source is achieved due to the arrangement of the water tank, the effect of stirring water and nutrient substances is achieved due to the arrangement of a second motor and a stirring blade, and the effect of spraying water is achieveddue to the arrangement of the spray head. By using the irrigation equipment, the land can be irrigated, the irrigation area can also be regulated, and the irrigation efficiency is guaranteed.

The invention discloses a cloth guide roller type electret machine used for melt-blown cloth static adding, and relates to the technical field of electret machines. The cloth guide roller type electret machine used for melt-blown cloth static adding comprises a framework, wherein the top and left and right sides of the framework are fixedly connected to dustproof boards; left and left sides of theinner wall of the framework are fixedly equipped with a plurality of static generating rods; two first rollers and one second roller are arranged in the framework; temperature compensating mechanismsare arranged in the first rollers; the second roller is positioned above the middle parts of the two first rollers; connecting lines of axes of the two first rollers to the axis of the second rollerdefine an isosceles triangle; and an expanding mechanism is arranged in the second roller. According to the cloth guide roller type electret machine used for melt-blown cloth static adding disclosed by the invention, the temperature compensating mechanisms are matched with the expanding mechanism, and charge of unit electret master batches is increased by virtue of a way of stretching the surfacelayer of melt-blown cloth and inner fibers, so that integral static amount of the melt-blown cloth is sufficiently increased.

The invention discloses a production process of novel non-fried colorful vegetable crisp rice cakes. The production process comprises the following steps of: adding 2-3 parts of rice flour, 0.5-1 part of fresh vegetable juice squeezed by juicing equipment, 0.1 part of salt, 1-2 parts of starch and 1-3 parts of wheat flour for mixing and stirring; adding the stirred material into an extruder, extruding the stirred material into granular semi-finished products, and then adding 3-5 parts of common rice into the semi-finished products for uniformly mixing; and adding the mixture into an air flow puffing bin, enabling the mixture to form a spongy, porous and crisp structure, then taking out the mixture for drying, and thus obtaining finished products. The juicing equipment comprises a base, wherein a box body is arranged at the top of the base, and a shaking mechanism is arranged in the base; the top of the shaking mechanism is fixedly connected with a connecting block; and the top of the connecting block extends into the box body and is fixedly connected with a placing box. The production process solves the problems that the content of vegetables in puffed food is low, vegetable juice is inconvenient to extract, and internal residues are inconvenient to clean.

The invention discloses a dust collecting device for a warehouse. The dust collecting device comprises a box body. A placing box is fixedly connected to the top of an inner cavity of the box body, a fan is fixedly connected to the bottom of the placing box, an air outlet of the fan communicates to the placing box, the air outlet of the fan communicates to a first connecting pipe, second connectingpipes communicate to two sides of the bottom of the first connecting pipe through pipelines, a spray head communicates to the bottom of each second connecting pipe, a connecting plate is arranged atthe bottom of the box body, and a connecting rod is movably connected to the bottom of the connecting plate through a rotary shaft. By arranging the box body, an effect of placing the placing box is achieved. By means of the fan, the first connecting pipe, the second connecting pipes and the spray heads, an effect of eliminating dust is achieved. By means of the placing box, an effect of storing dust is achieved. By means of the connecting plate, an effect of supporting the connecting rod is achieved. The dust collecting device can eliminate dust effectively, so that people can use the warehouse conveniently.

The invention relates to a fuel supply device for cryogenic fuels, said device comprising a pre-supply pump (1) and a high-pressure pump (2), wherein the high-pressure pump (2) has a reciprocally movable piston (3) which delimits a compression chamber (4). According to the invention, the compression chamber (4) can be connected via a suction valve (5) to a low-pressure accumulator volume (6) whichcan be filled with cryogenic fuel via the pre-supply pump (1). The invention also relates to a method for operating a fuel supply device for cryogenic fuels.

The invention relates to an automatic helicopter cleaning device, and belongs to the technical field of design and manufacturing of aerial carrier ships. The automatic helicopter cleaning device comprises a cleaning device frame structure, a high-pressure water nozzle, a cleaning brush, a bottom plate, a circulating water tank, a traction device and a cleaning control system, wherein the cleaning device frame structure is arranged on the bottom plate, and the high-pressure water nozzle and a cleaning brush which are used for cleaning the helicopter are arranged on the cleaning device frame structure; the circulating water tank is arranged below the bottom plate; the traction device is connected with the helicopter; and the traction device, the high-pressure water nozzle and the cleaning brush are connected with the cleaning control system. The cleaning program is automatically executed, the task load of the maintenance personnel is reduced, the defects that traditional cleaning is long in time consumption and high in water consumption are overcome, and rapid cleaning and batch cleaning can be achieved. By recycling fresh water, the problem that the fresh water consumption is too large when the helicopter is cleaned is solved.

The invention discloses an industrial furnace hearth cooling device, which comprises a tank body, an inner tank is arranged inside the tank body, a cooling box is arranged on the right side of the tank body, and the top of the right side of the cooling box is connected with an inlet The liquid pipe, the top of the cooling tank and the left side of the liquid inlet pipe is fixedly connected with a water pump, the water inlet of the water pump is connected with the water inlet pipe, and the end of the water inlet pipe away from the water inlet of the water pump runs through the cooling box and extends to the cooling tank. Inside the box, the water outlet of the water pump is communicated with an outlet pipe. The present invention achieves the effect of storing the cooling liquid through the setting of the cooling box, and achieves the effect of transporting the cooling liquid through the setting of the water pump, and achieves the effect of transporting the cooling liquid into the cooling pipe through the setting of the water outlet pipe. The effect of spraying to cool the surface of the inner tank is solved, and at the same time, it solves the problem that the furnace cannot be cooled quickly and the work efficiency is reduced.

The invention discloses a non-deformation furniture plate and a production device, and relates to the technical field of furniture production. The non-deformation furniture board comprises a board body, the board body is formed by pressing a plurality of composite boards, the composite boards take unsaturated polyester resin and polyethylene as matrixes, light carbon calcium is adopted as filler, and every two adjacent composite boards are bonded through a coupling agent. A non-deformation furniture board production device comprises a conveying belt, a shell body is fixedly installed on the conveying belt, an impeller with arc-shaped fan blades is movably installed on the lower half part of an inner cavity of the shell body, and a driving motor is fixedly installed on the back face of the shell body. According to the non-deformation furniture board and the production device, a collecting mechanism is arranged above the conveying belt, and therefore poisonous gas volatilized from the board body can be brought into the shell body based on airflow generated by rotation of the impeller, and the situation that in the furniture board production and processing process, the poisonous gas generated by volatilization of an additive and an adhesive is directly mixed with air in a workshop is effectively avoided.