11results about How to "Fast manufacturing" patented technology

A box type guide rail of a hydraulic climbing device of a tower building machine comprises two side plates, a middle plate is arranged between the two side plates, and the middle plate and the side plates are connected in an inserted mode and then fixed in a welding mode to form the box type guide rail. The box-type guide rail aims to solve the technical problem of a box-type guide rail in a hydraulic climbing device of a tower building machine, a traditional box-type guide rail is difficult to weld and form and poor in consistency, an innovative structure that the middle plate and the side plates are welded after being connected in an inserted mode is adopted, the middle plate and the side plates are cut through laser, and matched plugs and insertion holes are designed; wherein a chamfer is arranged at the outer side end of the plug, so that the welding difficulty is successfully reduced, the consistency of each box type rail finished product is ensured, the production quality and efficiency of the box type guide rail are effectively improved, and reliable guarantee is provided for stable operation of a tower building machine.

The high-temperature furnace for preparing the copper oxide powder comprises a preparation cylinder, two supporting sliding seats are arranged outside the preparation cylinder, lifting sliding plates are connected to the inner walls of the two supporting sliding seats in a sliding mode, and supporting clamping seats are fixedly installed on the side faces, close to each other, of the two lifting sliding plates. Electric push rods are fixedly installed on the inner bottom walls of the two supporting sliding seats, the telescopic ends of the two electric push rods are fixedly installed on the bottom faces of two lifting sliding plates correspondingly, connecting clamping plates are arranged above the two supporting clamping seats, and the side faces, close to each other, of the two connecting clamping plates are jointly and fixedly connected with a preparation container; relates to the field of copper oxide powder preparation. According to the utility model, through the stretching work of the electric push rod in the support sliding seat, the lifting sliding plate can be pulled to slide upwards, and the support clamping seat and the preparation container can be driven to ascend, so that the preparation container can be quickly taken out without waiting for the cooling of the whole preparation cylinder, and the blanking time is shortened.

This invention discloses a structure and preparation method for loading targeted therapeutic drugs, relating to the field of targeted drug preparation. The invention includes a base, a battery, a preparation chamber, a conveyor belt, a drug delivery device, an electronic control panel, and a drug structure. The preparation chamber includes heating plates, with several heating plates disposed on one surface inside the preparation chamber body. The conveyor belt includes second nozzles, with one end of several second nozzles connected to the inside of a storage tank. The drug delivery device includes drug storage cylinders, with several drug storage cylinders disposed on the upper surface of the preparation chamber body. The electronic control panel includes a display screen, disposed on another surface of the panel body. The drug structure includes a first drug tube, with one end of the first drug tube connected to the inside of a lower outer shell. This invention provides a structure and preparation method for loading targeted therapeutic drugs, allowing for in vivo drug delivery through the first and second drug tubes; the heating plates accelerate material curing and molding.

The invention discloses a process and a device for preparing a P-type silicon carbide crystal by a vapor deposition method, and relates to the technical field of silicon carbide crystal preparation. The device for preparing the P-type silicon carbide crystals through the vapor deposition method comprises a reaction cavity, an air supply mechanism is fixedly connected to the outer wall of the reaction cavity, a discharging mechanism is movably connected to the top of the reaction cavity, and an exhaust pipe is fixedly connected to the bottom of the reaction cavity. According to the process and the device for preparing the P-type silicon carbide crystals by the vapor deposition method, mixed gas uniformly enters the reaction cavity from the open pores in the reaction cavity, and the rotating connecting pipe drives the inner spiral plate to rotate, so that the mixed gas is pushed to be dispersed to the periphery at the top of the rotating disc; the gas in the reaction chamber generates a slight circulation effect, by-product gas at the bottom layer is dispersed in the reaction chamber, the gas is prevented from hindering the reaction of the substrate in the reaction chamber, and the preparation speed of silicon carbide is further improved.

The present application provides a kind of medical ozone therapeutic instrument capable of controlling the ozone concentration of ozone liquid.The medical ozone therapeutic instrument of the present application increases quantitative air pipe, quantitative water pipe and air pressure gauge on the basis of existing medical ozone therapeutic instrument.The quantitative air pipe can control the ozone dosage of single participation reaction in combination with air pressure gauge, and the quantitative water pipe can control the liquid water dosage of single participation reaction.Because the volume of quantitative air pipe and quantitative water pipe is fixed, the ozone concentration of ozone liquid can be realized by controlling the ozone air pressure in quantitative air pipe.Obviously, the present application realizes the accurate control of ozone concentration of ozone liquid by accurately controlling the proportion of ozone and liquid water.In addition, the atomizer can atomize liquid water into water vapor, which can be more fully contacted with ozone to ensure that ozone can be fully dissolved in water.The refrigeration module can make the mixed water vapor quickly cool and liquefy into ozone liquid, effectively ensuring that the output is liquid ozone liquid.

The application belongs to the field of sample analysis system, and discloses a reagent preparation device and a sample analysis system, wherein the reagent preparation device comprises a first quantification system and a first mixing container; the first quantification system comprises a first quantification pool, a first liquid conveying pipeline, a second liquid conveying pipeline and a first liquid discharging pipeline; the first quantification pool is used for measuring the first liquid and the second liquid alternately; and the first mixing container is connected with the first quantification system, so as to mix the first liquid and the second liquid measured by the first quantification system to prepare the first reagent. In the application, the first quantification pool is used for measuring the first liquid and the second liquid alternately, and the structure is relatively simple, and the design and manufacturing costs are relatively low; and the number of times of measuring the first liquid and the second liquid in the process of preparing the first reagent once can be reduced, so that the preparation speed of the first reagent can be improved under the premise of low cost and small size.

This application discloses an intelligent plant climate chamber in the field of intelligent plant climate chamber technology, which includes pest and disease monitoring and control. The climate chamber body includes a cultivation rack, a humidifier, a dehumidifier, a condenser, a heater, and a ventilation device. The cultivation rack comprises multiple layers of panels, each panel having a light source. Each panel is rotatably connected to a rotating ring that surrounds the light source. Each panel has a motor that drives the rotating ring. The inner circumference of the rotating ring is symmetrically fixed with arc-shaped blocks. The portion of the panel inside the rotating ring has four grooves facing the light source. Connecting rods are slidably connected to these grooves. Springs are provided between the connecting rods and the grooves. A semi-frame is located at the bottom of each connecting rod. The arc-shaped blocks on both sides alternately abut against the oppositely positioned connecting rods. By pushing the oppositely positioned connecting rods to slide, the semi-frames on both sides close together, surrounding and sealing the light source. This solution improves the pest control effect.

The application discloses a kind of laser cladding 3D printing crack real-time monitoring and closed-loop control device and method, including laser cladding head, motion mechanism, six degrees of freedom leveling clamping mechanism, multi-modal synchronous sensing module, inert gas purification device and sealed shell;The multi-modal synchronous sensing module and laser cladding head are connected on rotating frame respectively, and the rotating frame is rigidly connected with nozzle frame, and the nozzle frame is connected with motion mechanism by adjusting seat;Motion mechanism, six degrees of freedom leveling clamping mechanism and processing area are respectively arranged in the sealed shell, and the outlet of the inert gas purification device is arranged in the sealed shell;By multi-modal sensor integration and synchronous acquisition, multi-dimensional physical information such as molten pool geometry, temperature field, stress wave and the like are comprehensively captured, to avoid the information limitation of single sensor, combined with multi-source information fusion and machine learning model, the crack risk misjudgment and omission rate are significantly reduced, to realize early accurate identification of defect.

The utility model discloses a kind of tank wrapping machine for oil tank production, including multiple groups of fixed placement on the ground material supporting platform, upper pressing assembly and flap assembly;By using the present device, the manufacturing speed of oil tank can be accelerated, the flap assembly set, mechanical folding of oil tank plate is realized, greatly reduces manpower;By setting the press roll, the plate can be further leveled in the flap process, to avoid uneven stress on the plate during folding, resulting in uneven situation during folding;The upper pressing assembly set can conveniently press the plate after folding, to avoid plate springback, affect the welding effect in tank;By setting the sprocket assembly, it is convenient to transport oil tank plate to fixed position, and it is also convenient to transport welded oil tank out of material supporting platform;When using the present device to manufacture oil tank, it is manufactured using a whole steel plate, there is only one weld, and the safety of the oil tank is high.

This invention relates to the field of rebar cage fabrication technology, specifically to a modular rebar cage fabrication device, comprising a base, a support member fixedly installed on the upper end of the base, a positioning ring fixedly connected to the upper end of the support member, and multiple sets of transverse moving members movably arranged inside the positioning ring, each transverse moving member having a clamping member fixedly connected to its inner side: an inner ring expansion ring unit located outside the transverse moving members, an expansion groove provided on one side of the inner ring expansion ring unit, and an expansion member provided on the other side of the inner ring expansion ring unit, the inner ring expansion ring unit being used to move the position of the clamping members after the two sets of modular rebar cages are joined; and a fixing ring located outside the positioning ring. This invention, through the proposed modular rebar cage fabrication device and its method of use, first divides the rebar cage into sections, and then uses the modular rebar cage fabrication device to join multiple sections of the modular rebar cage outside the foundation pit, achieving unmanned operation throughout the entire rebar cage fabrication process.

The application discloses a page skin generation method based on element colors and a storage medium, obtains elements in a page, the types of the elements include at least one of buttons, texts, single selection boxes and check boxes, and each element is classified by grade; fields in a preset color matching table are configured, and color values corresponding to each field in the color matching table corresponding to each element are configured according to the types and grades of the elements; each element is rendered according to the color matching table corresponding to each element, and an element library is obtained; rendered elements required by a page are selected from the element library, and the page is generated. The application can improve the page skin production efficiency and ensure compatibility.