67results about How to "Save drawing time" patented technology

The invention discloses an all-dimensional kinematic drawing desk which effectively solves the problems of insufficient height, poor mobility and non-adjustability of an existing drawing desk in conventional design. The all-dimensional kinematic drawing desk comprises a desk plate, a third plate, a locking device, a supporting rod, an arc plate, an angle adjusting device, a second plate, a first plate, a height fine-adjustment device and desk legs. Different requirements of students in drawing can be met, drawing of the students is facilitated, drawing time is shortened, and drawing efficiency is improved. The sitting posture of the students can conform to human engineering principle during drawing, the students cannot rapidly feel tired in long-time drawing operation, and the physical state of the students is protected.

The invention discloses a seismic reflection data-based buried hill oil and gas field underground geological map compiling method. The method is characterized by comprising the following steps: S1, a base drawing map of the buried hill oil and gas field underground geological map is compiled; S2, a stratum attitude stable area and an attitude change obvious area in the drawing area are determined; S3, an inner buried hill stratum attitude relative stable area and a stratum boundary on the underground geological map are compiled; S4, a stratum boundary in the inner buried hill stratum attitude change obvious area is compiled; S5, according to a sequence of stratum ages from new to old, geological boundaries for different target stratum interfaces of the inner buried hill are drawn respectively; and S6-7, each geological boundary is changed and perfected to obtain the underground geological map. On one hand, the workload of seismic profile interpretation is greatly reduced, the drawing time is saved, the drawing efficiency is improved, and on the other hand, the restriction of the overall poor quality of deep seismic reflection data to compilation of the underground (ancient) geological map can be overcome effectively.

The invention provides an automatic rapid mapping method for a sand body. The automatic rapid mapping method includes step 1, meshing mapping data; step 2, tracking contour lines automatically; step 3, generating boundaries automatically; step 4, adding well positions automatically; step 5, generating a mapping frame automatically. The automatic rapid mapping method has the advantages that a set of methods including data meshing, contour line tracking, sand body boundary generation, well position addition, automatic frame generation of the geographic position of the sand body and the like is developed according to mapping customs and quality requirements of sand body structural maps, thickness maps and the like and is integrated to form a rapid mapping process, so that mapping time of geological researchers is saved greatly, and exploration deployment quality and benefit are improved.

The invention discloses a secondary feeding device and feeding method for single crystal furnaces, and relates to the technical field of single crystal rod production. The secondary feeding device comprises a material melting furnace and at least one single crystal furnace, and a feeding cylinder is connected between each single crystal furnace and the material melting furnace, a support frame with a dumping function and a material melting crucible arranged on the support frame are arranged in the material melting furnace, and a heater is also arranged in the material melting chamber. According to the invention, the silicon material can be molten while the monocrystalline silicon rod is manufactured in the single crystal furnace, so that the silicon material supplemented into the single crystal furnace is molten after the silicon rod in the single crystal furnace is manufactured, the monocrystalline silicon rod can be manufactured immediately after the single crystal furnace finishes feeding, and thus the production efficiency of the monocrystalline silicon rod is greatly improved.

The invention relates to a multistage sewage sludge depth reducing method. The method is based on a high-throughput capacity sewage sludge depth reducing device. The high-throughput capacity sewage sludge depth reducing device comprises pressure filter plate frames, a long-stroke oil cylinder (1), a short-stroke oil cylinder (9), a mechanical amplification mechanism (10) and a high pressure sludge feeding pump (28), pressure filter chambers (37) are formed between the pressure filter plate frames, the left side and the right side of every pressure filter plate frame are respectively connected with an outer ring (32) and an inner ring (34), the outer rings (32) and the inner rings (34) of the two adjacent pressure filter plate frames closely cooperate, and every outer ring (8) is fixedly provided with a sealing member (33); and the output end of the long-stroke oil cylinder (1) is fixedly connected with a main push plate (8), and the mechanical magnification mechanism (10) is arranged between the main push plate (8) and an auxiliary push plate (11). The method has the advantages of few vulnerable parts, low energy consumption, and low water content of dehydrated sludge.

The invention relates to an automatic construction method and device of a configuration interface of an alternating current-direct current transformer substation monitoring system and belongs to the technical field of configuration interface designs. The automatic construction method comprises: dividing a configuration graph interface of the monitoring system into a plurality of regions according to functions, and subdividing each region into a plurality of types of logic services; converting complexity problems of various types of services in an automatic layout of the graph interface into simple geometrical relationships between instantiated templates, and between inner elements of the templates through adopting functional region template and service logic template technologies, so as to automatically generate a monitoring configuration graph. By adopting the automatic construction method and device provided by the invention, great convenience is brought to automatic construction of a plant and drawing time is greatly shortened. A graphics primitive layout is also optimized through utilizing an annealing algorithm so that uniform layout of each graphics primitive in the configuration graph interface of the monitoring system is realized.

The invention provides a method for quickly adding different types of compounds to an electronic experimental notebook. The method comprises the following steps of inputting the different types of the compounds needed to be recorded in a writing region or a description region, identifying the compounds and obtaining compound related data; performing addition according to compound information, and performing matching with a compound database firstly during the addition: when the matching succeeds, automatically adding the compounds to a display unit and performing display in a display region; when the matching fails, in response to selective addition, adding the compounds to the display unit in a user-defined manner and performing display in the display region; and obtaining a list of the compound information added to the display region, and adding the list to an operation unit. Through the step of quickly adding the different types of the compounds to the electronic experimental notebook, the supported compounds can be quickly added and obtained; the types of the compound information can be automatically obtained; and the different types of the added compounds can be subjected to type adjustment.

The invention relates to a high-throughput capacity sewage sludge depth reducing device. The high-throughput capacity sewage sludge depth reducing device comprises pressure filter plate frames, a long-stroke oil cylinder (1), a short-stroke oil cylinder (9), a mechanical amplification mechanism (10) and a high pressure sludge feeding pump (28), pressure filter chambers (37) are formed between the pressure filter plate frames, the left side and the right side of every pressure filter plate frame are respectively connected with an outer ring (32) and an inner ring (34), the outer rings (32) and the inner rings (34) of the two adjacent pressure filter plate frames closely cooperate, and every outer ring (8) is fixedly provided with a sealing member (33); and the output end of the long-stroke oil cylinder (1) is fixedly connected with a main push plate (8), the mechanical magnification mechanism (10) is arranged between the main push plate (8) and an auxiliary push plate (11), the short-stroke oil cylinder (9) is arranged on the main push plate (8), and the output end of the short-stroke oil cylinder (9) is connected with the mechanical magnification mechanism. The device has the advantages of few vulnerable parts, low energy consumption, and low water content of dehydrated sludge.

The invention relates to a high-throughput capacity sewage sludge depth reducing method. The method is based on a high-throughput capacity sewage sludge depth reducing device. The high-throughput capacity sewage sludge depth reducing device comprises pressure filter plate frames, a long-stroke oil cylinder (1), a short-stroke oil cylinder (9), a mechanical amplification mechanism (10) and a high pressure sludge feeding pump (28), pressure filter chambers (37) are formed between the pressure filter plate frames, the left side and the right side of every pressure filter plate frame are respectively connected with an outer ring (32) and an inner ring (34), the outer rings (32) and the inner rings (34) of the two adjacent pressure filter plate frames closely cooperate, and every outer ring (8) is fixedly provided with a sealing member (33); and the output end of the long-stroke oil cylinder (1) is fixedly connected with a main push plate (8), and the mechanical magnification mechanism (10) is arranged between the main push plate (8) and an auxiliary push plate (11). The method has the advantages of few vulnerable parts, low energy consumption, and low water content of dehydrated sludge.

A method for using the mouse coordinate to draw the routing profile features that the coordinate values at turning points in moving mouse are used to calculate the final routings of wires. Its advantage is high efficiency.

The invention discloses a voltage and current rotation phasor drawing board, and relates to the technical field of teaching appliances. The voltage and current rotation phasor drawing board comprises a circular voltage phasor drawing board body with phasor scale markings from 0 degree to 360 degrees, and a circuit current phasor drawing board body with phasor scale markings from 0 degree to 360 degrees. The circle center of the voltage phasor drawing board body and the circle center of the current phasor drawing board body are connected through a rotating shaft. For the current phasor drawing board body and the voltage phasor drawing board body, the phasor drawing board body at the upper portion is smaller than the phasor drawing board body at the lower portion in diameter, so that the phasor scale markings, ranging from 0 degree to 360 degrees, of the outer ring of the phasor drawing board body at the lower portion are not blocked by the phasor drawing board body at the upper portion; or, the voltage phasor drawing board body and the current phasor drawing board body are the same in diameter, and the phasor drawing board body at the upper portion is transparent. The voltage and current rotation phasor drawing board has the advantages of being simple in structure, convenient to manufacture and the like, and is a good teaching auxiliary tool.

The present invention provides a generics spatial network analysis model based on generics programming, namely using GeoView, that is, large scale geographic three-dimensional information system as a developing platform to integrate spatial information and property information of a network object, and unifying data structures so as to create the generics spatial network analysis model. After the network analysis model is established, the specific networks can be analyzed. When the problems such as shortest path and sub-network communication, etc. are required to be solved, the Dijkstra algorithm is adopted to realize. C++ template is adopted during the process of realizing the algorithm. The analysis model realizes the separation of the model and the algorithm, and has strong universality. The development efficiency is improved, the development cost is saved, and the easy maintenance and the robustness of the system are improved, while the efficiency of the network analysis algorithm is improved based on the unified model.

The invention discloses a full-automatic chip mounting device for an SMT (Surface Mounted Technology) mobile phone double-parallel production line. The device comprises raw material conveying equipment, a disc and feeding and conveying equipment, wherein the raw material conveying equipment and the feeding and conveying equipment are arranged in parallel, a base is arranged in a gap between the raw material conveying equipment and the feeding and conveying equipment, the upper surface of the base is slidably connected with a rotating base through a sliding block, the upper surface of the baseis provided with an annular groove matched with the sliding block in use, a driving motor is fixed in the base, and an output shaft of the driving motor is fixedly welded to the rotating base. In theinvention, when one sucker mounting head performs chip mounting operation, the other sucker mounting head can be located on the feeding and conveying equipment at the same time to suck materials, so that chip mounting and material sucking are performed at the same time, the material sucking time is saved, the chip mounting efficiency is improved to the greatest extent, and the economic benefit isincreased.

The invention provides a manufacturing method for a water and tree lacquer painting. The manufacturing method includes the specific steps of firstly, lacquer board manufacturing, secondly, primer coating and variable coating for painting manufacturing, thirdly, colored lacquer application, fourthly, lacquer covering, fifthly, polishing, sixthly, refinement and seventhly, wiping. A lacquer board manufactured through the first step is coated with a primer evenly and then the painting is manufactured. The step of variable coating for painting manufacturing includes the processes that first, water in the painting is manufactured, wherein an abacus is adopted, abacus beads roll on the surface of the primer to generate wrinkles, and therefore water waves are acquired; secondly, trees in the painting are manufactured, wherein a plastic bag is adopted and bonded to a tree region in the painting, the plastic bag is extruded to form the shapes of trunks and branches according to requirements, and the plastic bag is then torn away; and thirdly, grass in the painting is manufactured, wherein spikes of broom sorghum are adopted, 1 to 2 cm of the top ends of the spikes are used for being pressed to a grass region in the painting, and the spikes are pressed to form the shape of the grass according to requirements and then taken out. By the adoption of the manufacturing method for the water and tree lacquer painting, manufacturing is easy, processing is easy and convenient, and the lacquer painting related to water and trees can be manufactured by common people.

The invention relates to an image transfer device for a tattoo. The device comprises a machine base unit, a panel unit, a turning plate unit, an upper cover unit, a foundation unit, and a main control unit; the machine base unit comprises a machine base, a scanning unit, a printing unit, a transmission unit and a power supply; the panel unit comprises a panel, a light-emitting diode (LED) display, conductive rubber, a key, a keyboard, and an engraving plate; the turning plate unit comprises a turning plate, a printing pressure shaft, a printing pressure shaft sleeve and a printing pressure shaft gear; the upper cover unit comprises an upper cover and a paper outlet limit beam; and the foundation unit comprises a foundation, a main plate, a paper outlet guide sheet, and a scanner pressure spring. By using the device, a linear draft can be automatically transferred to tattoo transfer paper, or an exquisite tattoo pattern on a computer is automatically printed on the tattoo transfer paper, so drawing time is saved, the tattoo pattern with the brand new design can be converted into actual works quickly, the communication and collaboration in industry is enhanced, and the device promotes the tattoo industry.

The invention belongs to the technical field of data detection, and discloses a GRAPES region set forecast inspection display system and method. The method comprises the steps of obtaining a written front-end page and a layout page; and then using a background to perform data processing, performing the foreground and background data interaction by using QtWebChannel based on the processed data, and responding to a data request of a foreground by adopting an iterative acceleration mode of reading the data from a database, reading the data from a server and storing the data into the database ifthe data is not read from the server, and then reading the data from the database. According to the invention, the basic parameters, such as the sea level height, the rainfall grade and the report starting mode of the chart, etc., can be conveniently adjusted. Compared with a traditional inspection and analysis display method, the data analysts do not need to repeatedly search in a pile of chartswith low efficiency, and can concentrate on the inspection and analysis of the forecast data, so that the analysis efficiency is greatly improved.

The invention discloses a ruler for preventing brush pigment from spilling over and polluting a picture, comprising a dividing ruler body. The ruler is characterized in that the lower part of one side with calibration marks of the dividing ruler body is provided with two convex semi-circles raised downwards; and two ends of the dividing ruler body opposite to the calibration marks are provided with a trolley respectively, meanwhile the middle position on the side is provided with a handle raised upwards for a painter to grasp and move. The ruler has the advantages of convenient picture movement and small impact on the picture. Furthermore, the ruler rim has a certain distance from the picture under a semispherical pad to prevent the drawing brush pigment from spilling over along the position of the ruler clinging to the picture and from polluting the picture when the painter paints the picture. The ruler can be particularly used as a guiding ruler for a drawing pen. Besides, a guiding groove with an arc-shaped section is arranged on the upper surface of the dividing ruler body along the length direction to ensure that the ruler is particularly matched with a bracket for assisting line drawing of a brush pen which is designed by the inventor separately.

The invention relates to a press-filter unidirectional continuous plate pulling device, and aims to provide a press-filter unidirectional continuous plate pulling device with a reliable performance and high work efficiency to fill the technical blank. The device comprises a chain, two chain wheels and a plurality of mechanical arms; and is characterized in that: each mechanical arm comprises a frame, an upper limiting block, a lower limiting block, an executing member, an executing pin shaft, an executing torsion spring, a control member, a control pin shaft, and a control torsion spring; the executing member comprises an executing rod, a hooked hand, and an top pressing head; the upper limiting block, the lower limiting block, the executing pin shaft and the executing torsion spring are all fixed on the frame; the control member comprises a top torsion spring section, a position limiting section, a filter plate top pressing section, and a control section; a rotation hole is arranged on the joint part between the top torsion spring section and the position limiting section; the control pin shaft and the control torsion spring are both arrange on the frame; and the control member is movably connected to the control pin shaft through the rotation hole. The press-filter unidirectional continuous plate pulling device can unidirectionally, continuously and rapidly pull the filter plates in a press-filter and finishes the cake-unloading operation of the press-filter.

The invention discloses a multi-element teaching aid device which comprises a straight triangular ruler teaching aid and a protractor teaching aid; the protractor teaching aid is fixedly connected toa long right-angle edge of the straight triangular ruler teaching aid through a rotating hinge; the long right-angle edge is provided with length scale lines; the center of the protractor teaching aidis provided with an arc-shaped bulge; an auxiliary ruler is hinged to the arc-shaped bulge through a first pin shaft; an oblique edge of the straight triangular ruler teaching aid is provided with arotating rod; the rotating rod is hinged to the oblique edge through a second pin shaft; the straight triangular ruler teaching aid is internally provided with a regular pentagon, a regular hexagon, an oval and a gradienter; and the gradienter and the long right-angle edge are of a parallel structure. The multi-element teaching aid device is reasonable in structural design, is capable of being used as a ruler, measuring an angle and drawing angles with various angles and circles, has multiple purposes with one ruler, improves the teaching efficiency and is convenient and rapid to use, strong in practicability and liable in popularization and use.

The invention discloses a method for making animation. The method specifically comprises the following steps: S1, user login processing, S2, animation image drawing, S3, animation online drawing, S4,animation image preprocessing, S5, animation dynamic production and S6, animation demonstration analysis. A device for making animation comprises a system application layer, an animation drawing and processing layer and a resource database layer, and the invention relates to the technical field of animation production systems. In the method and device for making animation, an online drawing template calling selection method can be adopted; therefore, a drawing person can quickly draw an animation image, the purpose of rapidly and conveniently producing the animation is well achieved, the animation production period is shortened by saving the drawing time of drawing personnel, the animation drawing time is short, the animation production personnel do not need to spend a large amount of timein drawing, and the animation production efficiency is improved.

The invention relates to a pair of anti-slipping compasses, belonging to the field of school supplies, aiming at solving the problems that the traditional compasses are apt to slip during use, the drawing speed is slow and the type of pens is single. The anti-slipping compasses comprise a compass body. The compass body consists of a handle, a left radius supporting leg, a right radius supporting leg, a pin roll, a circle center supporting leg, fixed columns, pulling ropes, a sliding ring, pen clamps and pens, wherein the circle center supporting leg is arranged in the middle between the left radius supporting leg and the right radius supporting leg, the circle center supporting leg is a retractable rod, the bottom end of the circle center supporting leg is provided with a needle, the pen clamps are respectively installed at the ends of the left radius supporting leg and the right radius supporting leg, and the pens are clamped on the pen clamps. The anti-slipping compasses have the advantages that various pens can be changed to meet drawing demands, the anti-slipping compasses are flexible and convenient to use and the situation of slippery does not occur during drawing.

The invention relates to an array graph drawing method, belongs to the technical field of photoetching, and solves the problem of low graph drawing speed in the prior art. The array graph drawing method comprises the following steps: S1, reading a vector diagram file; S2, carrying out binaryzation on the vector diagram file; S3, extracting a contour in the graph; S4, matching the extracted contours with contours in a template library; S5, performing unit grouping on the matched template and recording the position of each unit; S6, performing refined drawing on the unit grouping graph; and S7, filling the finely drawn unit grouping graph to the corresponding position recorded in the S5. According to the method, the unit array graphs in the vector diagram are extracted by processing the vector diagram, and after the unit array graphs are finely drawn, the unit array graphs are recovered into the bitmaps which can be identified by the photoetching machine in a translation filling mode for exposure of the photoetching machine, so that the drawing time can be greatly saved by utilizing the method.

The invention discloses a cycloid demonstration teaching aid for advanced mathematical teaching and a use method. The teaching aid comprises a Y ruler, an X ruler, laser lamps, lenses, lamp switches and rotating shafts, wherein one end of the Y ruler and one end of the X ruler are connected by 90 degrees; the laser lamps are uniformly arranged at the Y ruler and the X ruler; the lenses are arranged at the front ends of the laser lamps; the rotating shafts are arranged at the rear ends of the laser lamps; the laser lamps are rotationally connected with the Y ruler or the X ruler through the rotating shafts; and the lamp switches are arranged on the laser lamps. Compared with the prior art, a plurality of straight lines, diagonal lines and intersecting lines can be arbitrarily transmitted ona blackboard through the laser lamps, and the angle of each line can be adjusted arbitrarily, so that the advanced mathematical teaching is facilitated, the drawing time is shortened, the teaching efficiency is improved, and the teaching aid has popularization and application values.

The invention discloses a multifunctional animation drawing table top system. The system comprises a fixed table top bracket and a lifting table top bracket, the middle of the fixed table top bracket is provided with a turnover table top, a light transmission table is arranged in the turnover table top, the lifting table top bracket is provided with a mirror face display, the lower portion of the mirror face display is provided with a telescopic camera, and the shooting range of the telescopic camera is in an area of the light transmission table. Compared with the prior art, the multifunctional animation drawing table top system can be used as a normal desktop after the lifting table top bracket descends, when animation drawing is conducted, the lifting table top bracket ascends to a suitable position, the adjustable turnover table top is adjusted to a suitable position, animation drawing can be carried out, in the drawing process, the telescopic camera can shoot once when one picture is drawn, shooting is carried out along with drawing, self-check of the continuous movement of animation is carried out at any time, modification is conducted in time, and therefore the repeated labor is avoided, and the drawing time is saved.

The invention discloses a parameterization design generation method for building overhang street standing side, whichcomprises the following steps: carrying out on-site three-dimensional data acquisition on the styles and features of the building overhang street, and adopting a unified two-dimensional sketch drawing standard to draw a building overhang two-dimensional simple drawing; extracting line segments of different layers of the two-dimensional arcade diagram, and carrying out step-by-step division and data extraction according to a hierarchical classification rule by building-room-layer; and automatically generating a building-riding three-dimensional simple model by adopting a building overhang component generation standard; setting a digital component library establishment standard, constructing a digital component library corresponding to the building overhang, setting a three-dimensional reconstruction model control parameter table, and modifying parameters of the digital component library according to the three-dimensional reconstruction model control parameter table; assigning the three-dimensional simple building overhang model based on the digital component library, and automatically generating a three-dimensional building overhang transformation model; and adjusting the three-dimensional reconstruction model control parameter table, generating a plurality of building overhang three-dimensional reconstruction models. According to the method, the model generation and modification efficiency is improved, and the design time is greatly saved.

The invention discloses a layout method of a tobacco variety field test and a layout drawing making method thereof. The layout method comprises the steps that seedlings of tobacco varieties are markedwith signs of different colors according to categories of check varieties and test materials, firstly, the number of replication of the check varieties in a block is determined according to the number of the test materials in the block during field layout, after the check varieties are placed randomly and uniformly, the test materials are placed randomly in a blank area, after bar codes of the seedlings are moved and scanned, the same bar codes are printed and pasted on signs inserted into the ground, seedling marks correspond to plot marks one to one, the layout is completed, and then a field variety test layout drawing is made and formed through scanning, outputting and checking. The layout method of the tobacco variety field test can satisfy assembly line work demands of field plantingunder larger-scale breeding conditions, improves the efficiency and accuracy of field plot layout, achieves digital management of the breeding process, and is suitable for larger-scale tobacco variety field layout.

The invention discloses a point-radiation mirror-image positioning amplifier for contour drawing. The point-radiation mirror-image positioning amplifier mainly comprises a tripod for supporting a drawing board, the drawing board, a mirror-image reflection mirror fixed to the drawing board, a triangular pantograph clamping the mirror-image reflection mirror and the drawing board, and an eye blocking unit. A fixing unit is arranged on the triangular pantograph, when a contour is drawn, a painter just needs to overturn the drawing board or directly draw in front of drawing paper, measurement errors caused by overturning and moving of the triangular pantograph are avoided, and the accuracy of drawing of the amplified contour is improved; meanwhile, drawing time is shortened. In addition, the distance between the painter and the drawing board is limited through a mark, the eye blocking unit is arranged, and especially a radiation point is arranged, so that the point of sight and the sight distance of the painter are kept fixed relatively, and picture amplifying stability is ensured. The point-radiation mirror-image positioning amplifier for contour drawing is scientific and reasonable in design, convenient and accurate to use and suitable for contour positioning and amplifying for sketching and color sketching of urban building landscapes.