17results about How to "Avoid vacancy" patented technology

The present invention provides a method for pushing the value of advertising screen placement, including: using radar to obtain the flow of people and individual information in a preset time period; assigning weights to the flow of people, individual information, and preset time period respectively; calculating the benchmark cost of advertising screen placement in the preset time period according to the flow of people, individual information, preset time period, and corresponding weights; obtaining the information of the advertising promoter; planning a suitable advertising placement charging plan according to the benchmark cost and the information of the advertising promoter; and pushing the advertising placement charging plan to the corresponding advertising promoter, so that the advertising promoter can make a decision. In addition, the present invention also provides a device for pushing the value of advertising screen placement, and an advertising screen. The technical solution of the present invention effectively solves the problem of opaque advertising screen placement value.

The utility model belongs to production packaging field especially, and it is epoxy resin production packaging equipment, aiming at the problem that the existing equipment cannot carry out effective leveling treatment to the packaging bag containing epoxy resin, leads to uneven distribution of material in the packaging bag, many surface wrinkles, inconvenient subsequent stacking and transportation, the present scheme is proposed, it includes conveyer and sewing machine, the conveyer side places frame, the top fixed setting of frame near conveyer place is provided with the fender, be provided with leveling assembly on the frame, and the leveling assembly is used to the packaging bag containing epoxy resin is shaken and is flattened compaction. The utility model leveling assembly passes through drive motor and drives the round bar and the rectangular roller to shake the packaging bag, makes epoxy resin even distribution, again through hydraulic cylinder and promotes the lower pressure frame and the rotary roller compaction, eliminates the wrinkle, makes the packaging bag flat and compact, is favorable to subsequent stacking and is neat and stable, reduces the risk of collapse, also is convenient for transportation and is piled up and is fixed, promotes the logistics efficiency.

The utility model discloses a non-stop pasture baler, relates to agricultural machinery technical field, including picking up grass component, baling bin, traction component, picking up grass component and baling bin both install on the main frame, the main frame with traction component installation connection, traction component includes main mounting frame and traction head, the traction head is connected with the main mounting frame, the traction head is connected with the main mounting frame, and the main mounting frame is connected with the main mounting frame. One side of the main mounting frame is fixedly connected with the traction head, the other end of the main mounting frame is fixedly connected with one end of the traction arm, the other end of the traction arm is fixedly connected with the main frame, a bundling space is arranged on the main frame, and a transmission mechanism is arranged on one side of the main mounting frame. According to the pasture baler, pasture can be baled without stopping, the working efficiency is greatly improved, and the cost is effectively reduced; the device is novel in structure, high in mechanical strength and high in working efficiency; according to the utility model, the vacancy of the non-stop bundling machine in China is solved.

The present invention relates to a management system, and in particular to a management system for company dormitories. The purpose of the present invention is to provide a management system for company dormitories that standardizes company dormitories, simplifies the operation process, and ensures the rationalization of living in company dormitories. The technical solution of the present invention is: a management system for company dormitories, characterized in that it specifically includes the following steps: Step S1: obtain input housing information; the housing information includes a code, address, apartment type, number of beds, housing deposit, housing rent, housing start time and housing lease period, and receive an "information input" instruction; Step S2: employee information input and bed allocation. The present invention is a management method that meets the problem of cumbersome company dormitory management, changes the traditional method of relying on manpower management to relying on computer methods to manage company dormitories, reduces waste of manpower, and improves the efficiency of company dormitory management employees.

This invention provides a current lead connector structure and its welding method. The structure includes a welded tube, a current lead, a superconducting wire, and solder. The welded tube is a variable-diameter tubular structure, with the diameter gradually decreasing from the upper end to the lower end. The first section of the current lead is disposed inside the welded tube, and the second section is disposed outside the welded tube. The first section of the superconducting wire is a bare superconducting wire with its cladding removed, and the second section is a superconducting busbar with its cladding intact. The bare superconducting wire is disposed inside the welded tube and between the welded tube and the current lead, while the superconducting busbar is disposed outside the welded tube. Solder is laid inside the welded tube and completely submerges the bare superconducting wire. By heating and cooling the solder, the bare superconducting wire, the first section of the current lead, and the solder are fused together, thereby achieving the welding of the superconducting wire and the current lead. This invention solves the technical problems of high contact resistance at the solder joints, potential local hot spots, and difficulty in disassembly and assembly in existing current lead connector structures.

The utility model discloses a kind of segmented false eyelashes and false eyelashes, segmented false eyelashes include eyelash silk and stem line, the stem line extends along arc, and the root of several eyelash silk is connected on stem line and is arranged in fan shape. False eyelashes, including the sequentially arranged multiple segmented false eyelashes along arc, and multiple the segmented false eyelashes are designed, the curvature of the stem line of the segmented false eyelashes is compatible with the curvature of the fitted human eye eyeliner. The utility model structure is reasonable, natural feeling is good, and it is beneficial to improve uniformity and density after wearing.

This invention belongs to the field of concrete pavement paving technology, specifically referring to a paving device for cement concrete pavement in highway construction. It includes a paving machine, a material distribution box fixedly connected to one side of the paving machine, side material distribution rollers rotatably connected to the inner walls of both sides of the material distribution box, and swing blades movably connected in a circular array on the side material distribution rollers. Main material distribution rollers are fixedly connected coaxially to the side material distribution rollers on both sides. A turning guide rail is fixedly connected in a linear array to the inner wall of the material distribution box. This invention breaks up internal lumps in the concrete while simultaneously shoveling and scattering the bottom layer of concrete. It also drives the swing blades to rotate and push materials. When encountering unbroken lumps or large stones, impurities are discharged, preventing them from mixing into the paving layer and causing defects such as hollow areas and cracks in the pavement. The side material distribution rollers rotate synchronously with the rotating disc, achieving reciprocating compaction of the concrete pavement edges. After compaction and resetting, the upper concrete is extracted to fill the edge gaps.

The utility model relates to the technical field of material homogenization, and discloses a solid waste-based cementing material homogenization treatment device which comprises a box body, a feeding cover is mounted on the upper surface of the box body, a rotating shaft is rotatably connected to the inner wall of the box body, a mounting plate is fixedly connected to the surface of the rotating shaft, and the surface of the mounting plate is in lap joint with the inner wall of the box body. A through opening is formed in the side face of the box body, the surface of the mounting plate is in lap joint with the inner wall of the through opening, and T-shaped grooves are formed in the inner top wall and the inner bottom wall of the through opening. According to the solid waste-based cementing material homogenizing treatment device, under the elastic force of a connecting spring, semicircular positions between the upper and lower long-strip screening holes coincide up and down to form a round hole, then screening is carried out, and when materials with the size similar to that of the round hole are embedded in the long-strip screening holes, an operation strip can be pressed, so that the materials can be screened, and the materials can be screened. At the moment, the operating strip pushes the cross-shaped plate to move, the upper and lower strip-shaped screening holes are completely overlapped, the hole diameter is enlarged, the embedded materials can fall off, and the screening effect is guaranteed.

The present invention belongs to the technical field of fluorescent staining, and specifically relates to a fluorescent labeling method for real-time tracing of intracellular microsporidia proliferation and development. The method comprises the following steps: staining the mature spores of microsporidia using a staining solution prepared with lipophilic carbocyanine dyes; inoculating the mature spores of microsporidia into host cells being cultured for infection to obtain living cell samples; and observing the living cell samples using a laser confocal microscope 5 to 120 hours after infection. The method provided by the present invention solves the problem of tracing the infection and intracellular development process of microsporidia based on transgenic technology, fills the gap of real-time tracing of the entire intracellular proliferation and development process of microsporidia, and replaces the traditional complex method of marking microsporidia at different proliferation stages based on cell fixation and permeability dual-color or multi-color fluorescent staining steps. It is simple to operate, easy to observe, and applicable to all genera and species of microsporidia.

The invention belongs to the technical field of LED packaging, and discloses an LED packaging device and method. The dispensing rack is arranged on the conveying mechanism and is used for dispensing the LED; the drying frame is arranged on one side of the dispensing rack, is fixedly connected with the conveying mechanism and is used for curing the dispensed LEDs; the bearing disc is arranged on the conveying mechanism and is used for bearing an LED to be dispensed; and the glue shaking mechanism is arranged below the bearing disc, is fixedly connected with the conveying mechanism and is used for driving the dispensed LEDs on the bearing disc to shake, so that gaps, needing to be encapsulated, of the LEDs are filled with the glue solution. By arranging the glue shaking mechanism, when the LED subjected to glue dispensing is conveyed through the conveying mechanism, the LED subjected to glue dispensing can be shaken, bubbles are reduced, and vacancy is avoided.

The utility model relates to a water pump impeller production and processing cutting device, which comprises a workbench, a cutting structure, a dust collection structure and positioning and fixing assemblies, two groups of positioning and fixing assemblies are arranged, an alternating motor drives a connecting column to rotate, the connecting column drives a turntable to rotate, and the turntable drives a first bracket to rotate; the cutting tool is moved to the position above the other impeller to conduct cutting machining, the other installed impeller can be conveniently cut when one impeller is disassembled and assembled, vacancy of the cutting tool is avoided, the cutting efficiency is improved, a first hydraulic cylinder drives a hinge base to move, the hinge base drives four clamping blocks to move through a hinge plate, and therefore the cutting tool can be conveniently disassembled and assembled. The clamping blocks drive the guide columns to move, the guide columns drive the guide blocks to slide in the guide grooves, the guide columns drive the clamping bases to move, the four clamping bases position and clamp the impellers according to different sizes of the impellers, deviation during cutting is avoided, and the cutting quality is improved.

The present application relates to the field of silicon processing technology, and in particular to an integrated device for automatic chamfering and cleaning of silicon wafers, comprising: a transfer mechanism, a detection mechanism, a chamfering mechanism and a cleaning mechanism arranged along the circumference of the transfer mechanism, the chamfering mechanism being adjacent to the detection mechanism; the cleaning mechanism being adjacent to the chamfering mechanism; a loading mechanism, comprising a first loading unit having a first receiving part and a second receiving part and a second loading unit having a third receiving part, the second receiving part being used to obtain the processed silicon wafers and transport them to the first interaction point, at the first interaction point, the first receiving part receives the silicon wafers on the receiving part, and after the receiving part transfers the obtained silicon wafers to the first receiving part, it simultaneously receives the silicon wafers on the second receiving part; the third receiving part receives the silicon wafers on the first receiving part and transports them to the mechanism paired with the first loading unit. The structure of the integrated device is simplified, the silicon wafer transportation path is shortened, the silicon wafer transportation speed is improved, the idleness of the mechanism is effectively avoided, and the overall processing speed of the silicon wafer is improved.

The utility model discloses a full-automatic Buddhist incense embossed character forming machine which comprises a jacking incense strip separating system, a synchronous discharging and conveying system, a material moving and positioning system, an embossed character forming system and a finished product taking system. A blanking guide groove is formed in the butt joint end of the synchronous discharging and conveying system and the jacking incense strip separating system, a material moving and positioning system is arranged on one side of the synchronous discharging and conveying system and is in butt joint with an embossment forming system, and a finished product taking system is arranged on the other side of the embossment forming system and is in butt joint with a finished product conveying system. The first optical fiber sensing device senses whether an incense strip arrives at the position or not, when the first optical fiber sensing device senses that the incense strip arrives at the position, the V-shaped bearing jig drives the incense strip to advance by one grid, and when the first optical fiber sensing device does not sense the incense strip, the V-shaped bearing jig does not move, no load is prevented, and the automation degree of incense strip feeding is improved.

The utility model discloses an automatic classifying and boxing device for instant noodle production, which relates to the technical field of instant noodle production and comprises a conveying belt, a conveying device is fixedly mounted in the middle of one side of the conveying belt, two limiting plates are fixedly mounted on two sides of the top of the conveying device, and a supporting plate is fixedly mounted on one side of the top of each limiting plate. And a driving motor is fixedly mounted on one side of the top of the supporting plate, a rotating rod is fixedly mounted at the bottom of the driving motor, and a guide plate is fixedly mounted on one side of the rotating rod. According to the automatic classifying and boxing device for instant noodle production, instant noodles with two tastes can be conveyed through the two conveying belts, a rotating rod can be driven to rotate through operation of a driving motor at the top of a supporting plate, and therefore a guide plate can be driven to rotate; therefore, instant noodles on the left side can be guided to be conveyed to the conveying belt on the right side through operation of the conveying device, and the instant noodles with the taste on the right side are combined into eight parts to be adsorbed and encased by the electric suction cups.

This invention belongs to the field of semiconductor equipment technology and provides a semiconductor resin vibration powder dispensing device, including a powder dispensing mechanism, a vibration mechanism, and a support mechanism. The vibration mechanism includes a connecting seat for mounting the powder dispensing mechanism, a vibrator fixedly connected to the connecting seat, a protective cover located on the side of the vibrator away from the connecting seat and elastically connected to the vibrator, a weighing sensor installed inside the protective cover for acquiring the weight information of the material within the powder dispensing mechanism, and a mounting base fixedly connected to the end of the protective cover away from the vibrator and to the support mechanism at the end opposite to the vibrator. The powder dispensing mechanism and the vibration mechanism of this invention cooperate, utilizing the vibration generated by the vibrator to act on the powder dispensing mechanism, causing the resin powder to be evenly spread and stably conveyed under vibration, avoiding local accumulation or gaps, thereby ensuring uniform distribution of resin on the mold surface, significantly improving the consistency of the molded body thickness, and reducing molding defects caused by uneven powder dispensing.

The invention provides a training device and method for a low-altitude economic unmanned aerial vehicle dispatching model and an application device. The training device for the low-altitude economic unmanned aerial vehicle scheduling model comprises a preprocessing module used for preprocessing multiple groups of initial input quantities in a training set based on a fuzzy decision tree to obtain multiple groups of preprocessed input quantities; the feature extraction module is used for performing feature extraction on the multiple groups of preprocessed input quantities based on a deep belief network to extract multiple groups of feature quantities; the prediction module is used for performing fusion processing on a first group of feature quantities based on an optimal power flow network and outputting a route path of a target unmanned aerial vehicle corresponding to the first group of feature quantities, the first group of feature quantities are any one group of feature quantities in the multiple groups of feature quantities, the multiple groups of feature quantities correspond to multiple route paths of the target unmanned aerial vehicle, and the target unmanned aerial vehicle outputs the route path of the target unmanned aerial vehicle. And training the unmanned aerial vehicle scheduling model based on the plurality of route paths and a predetermined objective function.

The utility model provides a kind of rolling mill closed cover safety protection device, including outer shell, the inner wall of outer shell is fixed with buffer seat, the inside of buffer seat is embedded with connecting column, the outer wall of connecting column is nested with buffer spring, the one end of connecting column close to outer shell middle part is fixed with touch plate, the inside of buffer seat is embedded with inner frame board, the top of inner frame board is fixed with fixed ring, the inside of inner frame board is embedded with inner baffle, the top of the one end of inner baffle away from outer shell middle part is fixed with operating plate.The utility model can adjust the protection range of rolling mill, it is more convenient to carry out maintenance to rolling mill subsequently, while it can avoid the existence of vacancy between inner frame bottom and rolling mill when inner frame bottom is close to the curve on the outer surface of rolling mill, it can realize the full-closed protection to the outer surface of rolling mill, effectively reduce the protection dead angle of rolling mill, and the safety performance is higher, and the protection effect is better.