14results about How to "Split evenly" patented technology

The invention provides a single-color fruit bag paper production device and process, and relates to the technical field of papermaking equipment. According to the device, firstly, after the proportioned pulp is mixed by the device, the pulp is subjected to impurity removal to prepare a paper material, and at the moment, spraying is performed through the spraying assembly, so that the smoothness of the paper is improved; the outer cover assembly and the shielding assembly at the spraying assembly can shield mist and prevent the mist from diffusing, water drops formed on the inner wall of the outer cover assembly can slide to the collecting assembly to be collected, the paper material is in direct contact with the waxing assembly after being dried, and the waxing assembly evenly disperses wax liquid on the surface of the paper material. The problems that four parts of spraying are atomized and diffused, water drops are formed and drop on paper to cause influence when shielding is carried out, and a subsequent waxing solution is brightened and waterproof and is easy to scatter unevenly are solved.

The utility model relates to a communication technology, in particular to an anti-bending mixed structure optical branching device, which comprises a fused biconical taper branching device and an optical waveguide branching structure, and the optical waveguide branching structure comprises an anti-bending optical fiber. The fused biconical taper splitter can separate any unequal splitting ratio signals, the part with the smaller proportion is used as a monitoring signal, and the part with the larger proportion is used as a main signal; one end of the bending-resistant optical fiber is conducted with a main signal port of the fused biconical taper splitter, and the other end of the bending-resistant optical fiber is conducted with a public port of the optical waveguide splitter, so that an intercommunication link is formed, and multiple paths of main signals with the equal splitting ratio are output. According to the hybrid optical branching device integrating the fused biconical taper branching device and the optical waveguide branching device, optical signals are evenly divided, signals with small proportions are separated out to serve as monitoring signals, and the input and output same-side installation function is achieved at the same time. The ultra-small bending-resistant optical fiber performance is effectively utilized, the fused biconical taper splitter and the optical waveguide splitter are integrated, and integration and miniaturization of products are achieved.

The utility model discloses a uniformly-abraded SUV (sports utility vehicle) tire pattern and a tire, and relates to the technical field of tires. The utility model discloses a uniformly-abraded SUV (sports utility vehicle) tire pattern which comprises a plurality of pattern blocks with unequal pitches, wherein the pattern blocks extend and are distributed along the circumferential direction of a tread; the pattern blocks of each pitch comprise a middle pattern block, and middle rib pattern blocks and shoulder pattern blocks which are positioned on two sides of the middle pattern block and are sequentially distributed; middle longitudinal main grooves are formed between the middle pattern blocks and the middle rib pattern blocks which are adjacent to each other, and shoulder longitudinal main grooves are formed between the middle rib pattern blocks and the shoulder pattern blocks which are adjacent to each other; a middle Z-shaped groove is formed in the middle pattern block of each pitch, and middle rib pattern blocks on the two sides of each pitch are each provided with a middle rib S-shaped groove. According to the utility model, the long Z-shaped and S-shaped grooves are designed on the tire pattern, so that the pattern blocks are uniformly divided, the tire is easy to uniformly abrade, the long mileage and the long service life of the tire are further realized, and the impact noise is reduced.

The utility model relates to the technical field of tablet segmentation, and provides a tablet medicine experiment divider which comprises a bottom plate, a round rod is movably installed on the right side of an inner cavity of the bottom plate, a rotating block is fixedly installed on the right side of the round rod, circular rings are movably installed on the front side and the rear side of the outer surface of the round rod, and transverse rods are movably installed on the outer surfaces of the circular rings. Clamping plates are fixedly mounted on the sides, close to each other, of the front and rear cross rods, rubber pads are fixedly mounted on the sides, close to each other, of the front and rear clamping plates, and a base block is fixedly mounted in the middle of the bottom of an inner cavity of the bottom plate; according to the divider for the tablet medicine experiment, through cooperative use of a clamping plate structure and a rubber pad structure, during work, a rotating block is rotated to enable a round rod to rotate, and the round rod can drive front and rear circular rings to synchronously approach or synchronously leave when rotating through cooperation with threads, opposite in direction, on the front and rear sides of the outer surface of the round rod; therefore, the effect of quickly and effectively fixing the medicines in different shapes is achieved.

The utility model discloses a production device of polyferric chloride. The production device comprises a controller, a production box, a feeding pipe, a motor box, a driving motor, a stirrer, a discharging pipe, a heating pipe and a quantifying device, the quantitative feeding device has the advantages that the quantitative device is arranged, the rotating shaft and the rotating plate are driven by the small motor to rotate synchronously, then when materials enter along the feeding port, the rotating plate makes contact with the bottom end of the elastic plate, the elastic plate drives the adjusting mechanism to swing vertically, the adjusting mechanism stops intercepting the materials falling from the feeding port, and the materials are fed into the feeding port. And the materials fall into the multiple sets of inclined grooves in the outer side of the rotating plate, the materials can be evenly divided through division of the rotating plate and the multiple sets of grooves in the outer side of the rotating plate, and therefore the effect of quantitative discharging of the materials is achieved.

The utility model relates to the technical field of mosquito-repellent incense production and processing, in particular to a mosquito-repellent incense blank leftover material recycling device which comprises a pressing plate, a smashing plate, a connecting frame, a guide frame and a moving assembly, the smashing plate is fixedly installed in a recycling box, a square groove is formed in the smashing plate, and the guide frame is installed in the recycling box in a sliding mode through the moving assembly. The connecting frame is fixedly installed on the guide frame, the pressing plate is fixedly installed on the connecting frame and located at the end, away from the guide frame, of the connecting frame, after blank offcut falls onto the smashing plate, the guide frame is driven by the moving assembly to move upwards, the pressing plate is driven by the guide frame to move upwards through the connecting frame, and after the upward stroke of the pressing plate is finished, the pressing plate is driven to move upwards. The pressing plate moves downwards under the action of the gravity of the pressing plate and is heavily pressed on the blank leftover materials, so that the blank leftover materials are uniformly cut under the action of the square grooves in the crushing plate, and the secondary forming effect of the mosquito-repellent incense blank leftover materials cannot be influenced.

The utility model relates to the technical field of wastewater recovery treatment, in particular to unsymmetrical dimethylhydrazine wastewater recovery treatment equipment which is characterized in that a liquid inlet and a feeding port are formed in the top of a recovery box, and a liquid outlet is formed in one side of the bottom of the recovery box; the liquid separator is horizontally arranged in the recycling box below the liquid inlet; the two rotating shafts are rotatably arranged in the recycling box below the liquid separator in parallel, a plurality of groups of stirring paddles are arranged in the length direction of the rotating shafts at intervals, and one end of each rotating shaft penetrates through a box body of the recycling box and then is provided with a gear; the rack is arranged on the recycling box in a lifting mode under driving of the lifting assembly, and the rack is meshed with the two gears. The air pump is arranged on the recycling box, the rotating shafts are of hollow structures, a plurality of exhaust holes are formed in the rotating shafts, and the first end of each rotating shaft penetrates through a rotating connector arranged behind the recycling box and is communicated with the output end of the air pump through a connecting pipeline. According to the utility model, the problems of non-uniform stirring and low treatment efficiency in the prior art are solved.

The invention discloses a 3D printing path planning method and device based on a sine curve and a medium, and relates to the technical field of 3D printing. The method comprises the following steps: slicing and layering a 3D printing model to obtain a contour line of a target slice; setting a starting point and an ending point on the contour line, and dividing the corresponding contour line into an upper contour and a lower contour; the same number of points are uniformly arranged on the upper contour and the lower contour respectively, each upper contour segmentation point is connected with the corresponding lower contour segmentation point to obtain a plurality of segmentation lines, and the connecting line of the midpoints of the segmentation lines serves as the central axis of the filling path; according to the trend of the central axis, parameter information of a filling path of the to-be-filled sine curve is set, and the printing sequence of the to-be-filled sine curve is determined; and the amplitude of the to-be-filled sine curves is preset according to the length of the parting lines, and the filling path of each to-be-filled sine curve is determined according to the parameter information and the printing sequence. The printing time can be shortened, the strength of a printed piece is enhanced, and the 3D printing quality is improved.

The utility model discloses a continuous raw material cutting device which comprises a working frame and a cutting box. A cutting box is arranged at the top end of the working frame, a feeding box is arranged at the top end of the cutting box, a continuous cutting structure is arranged in the cutting box, and an auxiliary structure is arranged on one side of the top end of the working frame; a conveying belt is arranged in the working frame, the continuous cutting structure comprises a motor, a fixing plate, a spiral blade shaft, a cutting knife and a discharging port, and the fixing plate is arranged at the top end of the feeding box. According to the frozen dough cutting device, the motor and the spiral blade shaft are used in cooperation, frozen dough can be extruded to move in the cutting box, the frozen dough is made to be more uniform when passing through the discharging port, and when the frozen dough passes through the discharging port, the rotating spiral blade shaft can further drive the cutting knife to rotate, so that the frozen dough is cut. And the extruded frozen dough is cut, so that the frozen dough is more uniformly cut, and the continuous and uniform cutting work of the frozen dough is realized.

The utility model relates to agricultural detection equipment technical field, concretely relates to a kind of mechanized sampling device for fast evaluation potato growth quality, especially a kind of potato rapid detection sampler that realizes efficient visual inspection and component analysis by standardization segmentation;A kind of potato rapid detection sampler, including base, it is L-shaped and inside has accommodating cavity, one end is potato entrance, the other end is used to discharge segmented potato strip, base two sides are symmetrically equipped with chute;Grating plate, it is vertically detachably arranged in one end of base interior, the grating plate is formed by horizontal and vertical staggered thin plate even grid structure, and a plurality of through holes are arranged on the upper portion of grating plate;Nail plate, it is vertically arranged in base interior and opposite with grating plate, and outward protrusion is arranged on one side of nail plate corresponding with the position of through hole;Dialing assembly contains plate seat, lock plate, handle, connecting rod, sliding block and spring;The plate seat is abutted with the back of nail plate, and the back of nail plate is equipped with snap hook that penetrates through plate seat.

The invention relates to the technical field of trademark information retrieval, in particular to a cloud platform-based trademark retrieval method, which comprises the following steps of: processing a target trademark and a plurality of retrieval trademarks meeting an approximate standard into a standard target trademark and a plurality of standard retrieval trademarks; segmenting the standard target trademark and each standard retrieval trademark according to a trademark segmentation rule so as to construct a target folder and a plurality of retrieval folders; respectively determining a similarity standard value of the standard target trademark and a similarity reference value corresponding to each standard retrieval trademark; determining a similarity parameter and a similarity fluctuation parameter according to the similarity standard value and each similarity reference value; according to the similarity parameter and the similarity fluctuation parameter of each standard retrieval trademark, determining the output ranking of the corresponding standard retrieval trademark; and outputting a retrieval trademark according to the output ranking of each standard retrieval trademark, according to the trademark retrieval method and system, the trademark retrieval accuracy and reliability are improved.

The invention provides a cross-domain network threat data high-performance filtering method and device, a medium and a program. The method comprises the following steps: receiving a data packet; wherein each data packet comprises n dimensions; according to the dimension information of the data packet, traversing the decision tree about the rule subsets, and searching the rule subsets to be matched; wherein the rule subset is obtained based on a geometric space segmentation algorithm, and the rule subset comprises n dimensions; determining a hash table corresponding to the rule subset; wherein the hash table is established according to dimension information of the rule subset; obtaining a hash value of the data packet, and matching the hash value with the hash table to obtain a matching result; and determining a filtering decision of the data packet according to a matching result so as to filter the data packet. According to the invention, the efficiency of the data packet matching rule is improved, and the rule redundancy is reduced. The invention further provides terminal equipment, a computer readable storage medium and a computer program.

The present invention relates to the technical field of trademark information retrieval, and in particular to a trademark retrieval method based on a cloud platform, comprising: processing a target trademark and a number of retrieval trademarks that meet similarity standards into a standard target trademark and a number of standard retrieval trademarks; segmenting the standard target trademark and each of the standard retrieval trademarks according to a trademark segmentation rule to construct a target folder and a number of retrieval folders; respectively determining a similarity standard value of the standard target trademark and a similarity reference value corresponding to each of the standard retrieval trademarks; determining a similarity parameter and a similarity fluctuation parameter according to the similarity standard value and each of the similarity reference values; determining an output ranking of the corresponding standard retrieval trademark according to the similarity parameter and the similarity fluctuation parameter of each of the standard retrieval trademarks; and outputting the retrieval trademark according to the output ranking of each of the standard retrieval trademarks; the present invention improves the accuracy and reliability of trademark retrieval.

The invention relates to a method for generating liquid drops on a double-plane light-operated electrowetting device, which comprises the following steps of: acquiring the double-plane light-operated electrowetting device, applying bias voltage on an electrode of the device, generating a transverse electric field at the moment, capturing the outline and the position of the liquid drops, and generating a liquid drop on the double-plane light-operated electrowetting device. Two parallel dark fringes are projected above the liquid drop by using a projector according to the outline and the position, the rest part is illuminated to split the liquid drop, the dark fringes do not coincide and penetrate through the liquid drop, the direction of the dark fringes is perpendicular to the direction of an electric field of a lower polar plate of the device, and the direction of a transverse electric field is set as an X axis; the biplane light-operated electrowetting device comprises an upper polar plate and a lower polar plate, electrodes are arranged at the two ends of the lower polar plate and comprise a first electrode and a second electrode, and a plug gauge is arranged between the upper polar plate and the lower polar plate. Compared with the prior art, the device has the advantages of realizing uniform splitting of liquid drops and the like.