54results about How to "Reduce Caton" patented technology

The utility model belongs to the technical field of bedding, specifically discloses a combined quilt, which comprises at least two quilt bodies from top to bottom, and the edges of the quilt bodies are provided with zippers, the quilt bodies are detachably connected through the zippers to form a combined quilt, a shielding edge is arranged around the uppermost quilt body, and the zipper on the uppermost quilt body is located between the shielding edge and the quilt body, when the quilt bodies are connected through the zippers to form the combined quilt, the shielding edge naturally falls to cover the side edges of the quilt bodies and the zippers of the combined quilt, the zippers are completely hidden, and the feeling of a standing quilt is presented, which not only makes the appearance of the quilt more neat and beautiful and the visual effect better, but also effectively prevents dust from entering the gaps of the zippers, reduces the jamming problem caused by dust accumulation of the zippers, and further improves the integrity, durability and protection performance of the product.

The application discloses a kind of semi-automatic coffee machine extraction pressure keeping mechanism including powder pressing handle, transmission gear, lifting frame with vertical rack and fixed ratchet disc;Brewing powder pressing head is installed at the lower end of lifting frame;Powder pressing handle is connected with transmission gear, and transmission gear is engaged with vertical rack, so that when powder pressing handle drives transmission gear, brewing powder pressing head moves up and down with lifting frame;Ratchet disc is provided with one-way ratchet by blocking surface and inclined sliding surface, and lock slot is formed between adjacent one-way ratchet;Control key and lock pin are provided on powder pressing handle, and control key controls lock pin to enter or exit lock slot;During the rotation of powder pressing handle, lock pin enters lock slot and jumps on continuous multiple inclined sliding surfaces with rotation;Blocking surface prevents reverse rotation of powder pressing handle to complete self-locking;It can be rotated smoothly in positive direction, and direction is automatically locked without additional operation, and individualized accurate selection of pressure can be realized.

The utility model discloses a granular solid material flow rate controller which comprises an upper valve body and a lower valve body which are connected to form a middle cavity, and an upper material port flow channel and a lower material port flow channel respectively penetrate through the upper valve body and the lower valve body to be connected to the middle cavity; a bearing disc is arranged in the middle cavity, a preset distance is formed between the bearing disc and a lower end opening of the feeding opening runner, and the bearing disc is fixed through a torsion arm. A valve rod penetrating through the upper valve body is connected with the torsion arm, and a valve actuator is arranged on the upper portion of the valve rod. A packing set is installed on the outer side wall of the valve rod. Therefore, the problems that the inner surface and a lining pipe metal material through which materials flow pollute a product, the self-control program configuration verification is difficult due to the small rotation angle of a torsion arm caused by the too large component material bearing disc in the cavity, and frequent blockage caused by particle aggregation due to the too steep concave edge angle of the component material bearing disc in the cavity are avoided; and a connecting device of the bearing disc and the torsion arm in the cavity is easy to loosen and fall off to cause foreign matters and pollution in a product package.

The utility model discloses disassembling equipment for a button battery, which relates to the technical field of battery disassembling and comprises a case, guide posts are fixedly connected to the left side and the right side above the case, a fixing plate is fixedly connected to the upper portions of the two guide posts, an upper die holder is detachably connected to the middle of the bottom surface of the fixing plate, and an ejector pin is fixedly connected to the middle of the bottom surface of the upper die holder. A moving plate is slidably connected between the two guide columns through sliding sleeves, a fixing seat is detachably connected to the middle of the upper surface of the moving plate, a lower die holder is detachably connected to the upper portion of the fixing seat, a disassembling groove is formed in the middle of the upper portion of the lower die holder, disassembling steps are arranged in the disassembling groove, and a jacking assembly is fixedly installed at the position, below the moving plate, above the machine box. The device has the advantages that the jacking assembly is driven by the servo motor to accurately control the height of the moving plate, the disassembly strength and angle can be accurately controlled in cooperation with positioning of the ejector pin and the disassembly step, breakage or deformation of a battery shell caused by disassembly of traditional pliers is avoided, and it is ensured that the internal structure is complete.

The utility model relates to the technical field of automatic material conveying equipment, in particular to a multi-specification compatible modularized magazine type automatic material feeding mechanism which comprises a first bearing plate and a second bearing plate which are arranged in parallel, and the first bearing plate, the second bearing plate and two connecting plates define a containing cavity. The first bearing plate and the second bearing plate are each provided with a strip-shaped containing part, and the two ends of materials contained in the containing cavity are contained in the strip-shaped containing parts of the two bearing plates respectively. A movable first limiting assembly is arranged at one end of the first bearing plate, a movable second limiting assembly is arranged at the other end of the second bearing plate, and the first limiting assembly and the second limiting assembly are used for opening and closing the openings in the two ends of the containing cavity respectively. According to the feeding mechanism, through the unique design of the containing cavity and the limiting assembly, compatibility of materials of multiple specifications is achieved, operation is convenient, it is guaranteed that the materials are conveyed stably, and the production efficiency is improved.

The utility model provides a manual point gum machine for display screen production relates to display screen production equipment technical field, include: point gum subassembly, point gum subassembly constitutes by point gum pipe, threaded rod and pump head, the pump head sliding connection is in the point gum pipe, threaded rod sets up at the top of pump head, the embedded installation of point gum pipe is equipped with visual glass, drive assembly constitutes by inside, outside drive disc, the layout is exquisite, the effect is remarkable, the first tooth groove of inside drive disc outside and the inside ring of outside drive disc mesh, realizes the collaborative operation of inside and outside disc, power transmission is efficient and stable, the second tooth groove of outside drive disc outside and the drive gear on fixed link mesh, supports through fixed link, drive gear can accurate drive outside drive disc rotation, this structure makes the drive flexible controllable of point gum pipe, can accurate regulation rotating speed and torque according to the operation demand, guarantees the smooth, accurate of point gum operation, has greatly promoted the working performance and product quality of point gum equipment.

The utility model relates to the technical field of educational toys, and discloses a third-order icosahedron magic cube which comprises a ball shaft, a plurality of center blocks, a plurality of angle blocks and a plurality of inner edge blocks. The plurality of ball shafts comprise a plurality of magnetic shaft columns; a plurality of first magnets are arranged in the plurality of center blocks; a plurality of second magnets are arranged in the plurality of angle blocks; a plurality of third magnets are arranged in the plurality of inner edge blocks; the first magnet and the third magnet attract each other, and the second magnet and the third magnet attract each other. The magnets attract each other to assist a player to quickly reset and align the magic cube when the magic cube is restored, so that the restoration speed and the player experience are improved. The three-order icosahedron magic cube aims at solving the problems that a traditional three-order icosahedron magic cube is difficult to align during rotation and is prone to being blocked, and the recovery speed of the magic cube and the experience feeling of players are improved.

Embodiments of the present application provide an audio data processing method, a server and a program product. The method is applied to a server, and the method comprises: performing redundant coding processing on to-be-processed audio data to obtain coded audio data, in a case where it is determined based on network state information that the redundant coding process is to be performed; and performing a first redundancy processing operation on the coded audio data to obtain processed audio data. The method significantly improves the quality of audio transmission in a weak network environment, reduces audio delay, freezing and distortion, and improves user experience.

This invention relates to the field of paper product testing technology, and discloses an intelligent sensing real-time monitoring device for the folding strength of paper corner protectors, comprising: a frame, a conveying mechanism, a testing mechanism, a driving mechanism, and a control center. The conveying mechanism includes an infeed platform and an outlet platform, both mounted on the frame; one end of the infeed platform is connected to an external conveyor belt; the infeed platform is equipped with at least two first electric drive wheels; the two first electric drive wheels are used to collaboratively clamp the paper corner protectors and push them to move; the outlet platform is equipped with a first sensing unit and an electric plate; the testing mechanism includes a detection telescopic rod and a lifting support platform, the detection telescopic rod being located above the lifting support platform; the detection telescopic rod is equipped with a pressure sensor and a displacement sensor; the top surface of the lifting support platform is provided with at least two support columns; the paper corner protector is located between the detection telescopic rod and the support columns to perform three-point bending strength testing on the paper corner protector. This enables real-time testing of each paper corner protector product.

The application provides an object loading method and device, a computer readable medium and an electronic device. The method comprises: when a target movable object needs to be loaded in a target scene, obtaining the target movable object from an object buffer pool comprising at least one movable object, wherein the objects in the object buffer pool are partial objects that can be loaded in the target scene, and the movable object is an object that can move in the target scene; and loading object resources corresponding to the target movable object according to the target movable object. The scheme protected in the application can significantly alleviate the terminal freezing problem and reduce the consumption of memory.

The utility model discloses an automatic woven cloth feeding and conveying device which comprises a bottom plate, a supporting rod, a second support, a fixing frame, a first driving motor, a gear transmission mechanism and a guiding mechanism, the guiding mechanism is composed of a second driving motor, a positive and negative tooth lead screw, a guiding roller and an airflow auxiliary assembly, and the first driving motor drives a gear to transmit. In the guiding mechanism, a second driving motor drives a positive and negative tooth lead screw to adjust the distance between guiding rollers, the transverse position of the cloth can be manually calibrated conveniently, deviation is prevented, compressed air generated by an air pump is sprayed out of a flat nozzle at a high speed through a pipeline, friction force between layers of the cloth is reduced, and the cloth conveying efficiency is improved. According to the device, through cooperative work of mechanical transmission and an airflow auxiliary system, the feeding efficiency and quality of the woven cloth are remarkably improved, the labor cost is reduced, and the stability and reliability of the conveying process are guaranteed.

The deep learning-based video multi-level adaptive compression cross-layer transmission optimization method and system of the application relates to the technical field of video transmission. By designing a compression level selection model based on deep learning, the optimal compression level is output based on the original video data and network environment parameters, and the corresponding compression strategy of the optimal compression level is obtained. A transmission strategy selection model is designed to generate a transmission strategy based on video quality parameters and network environment parameters. A global utility function is defined to calculate the global utility value when the compression strategy and the transmission strategy are assumed to be executed. An optimization objective function is designed, which inputs the compression strategy and the transmission strategy and outputs the optimized compression strategy and the transmission strategy. A condition judgment logic is set to select the final strategy based on the compression strategy and the transmission strategy before and after optimization, thereby achieving global optimization of video compression and transmission.

The utility model provides a driving device for an air conditioner and an air conditioner indoor unit. The driving device comprises a driving seat, a first driving arm and an extrusion roller. A first sliding groove is formed in the driving base. The first driving arm is arranged on the driving seat and is provided with a sliding part inserted into the first sliding groove; the extrusion roller is rotatably arranged on the driving seat, is arranged on the upper side of the first driving arm and is in contact with the first driving arm; through continuous vertical pressure of the extrusion roller on the first driving arm, the sliding part can be prevented from being extruded with the upper surface of the first sliding groove. According to the utility model, the movement stability of the driving device is obviously improved, the jamming is reduced, and the service life of the driving device is prolonged.

The utility model relates to the technical field of zippers, in particular to a magnetic type zipper which comprises a first base band and a second base band, a plurality of first teeth are fixedly installed at the end, close to the second base band, of the first base band, a plurality of second teeth are fixedly installed on the side, close to the first base band, of the second base band, and the first teeth and the second teeth are meshed with each other. A zipper head is arranged on the surface of the second base band and attached to the second teeth in a sliding mode, a first connecting base is fixedly installed at the tail of the first base band, and a first magnetic attraction assembly is arranged at the end of the first connecting base. According to the scheme, through the design of the first magnetic attraction assembly and the second magnetic attraction assembly, a user can rapidly complete adsorption butt joint of the tail of a zipper with one hand, cooperation of a horn mouth and a conical block guides accurate adsorption of a magnet, it is ensured that the initial position of a zipper head is automatically matched with a hook head, the tedious step that a traditional zipper needs to be aligned with two hands is omitted, and the method is especially suitable for a single-hand operation scene; the use efficiency is improved.

This application relates to a feeding control method, device, and components for a shot blasting machine, comprising the following steps: S1, determining the position of the hopper body; if the position and state of the hopper body can be determined, proceed to step S2; otherwise, proceed to step S3; the hopper body includes an empty state and a loaded state; S2, based on the position of the hopper body, continue with subsequent operation steps; S3, manual intervention, sending the hopper body to the designated position, inputting the position program to confirm the position of the hopper body, and then proceeding to step S2 after confirmation. This invention is rationally designed, compact in structure, and easy to use.

This utility model relates to the technical field of electric poultry and livestock plucking devices, and in particular to a notched conical head for use in plucking devices and the electric poultry and livestock plucking device thereof. It includes two cooperating conical head bodies, each comprising a connecting portion and a plucking portion formed at the front of the connecting portion. The plucking portion has a conical structure, and a notch is provided on the side of the plucking portion, located in the rear half of the plucking portion. By providing a notch in the rear half of the plucking portion, a larger gap can be formed in the rear half of the plucking portion when the two conical head bodies rotate, allowing thick, dense poultry and livestock feathers to smoothly enter and be clamped, especially the vascular feathers of ducks, which can be easily clamped and pulled out, avoiding feather jamming problems caused by narrow gaps. Simultaneously, the clamping area formed by the notch and the side of the plucking portion can accurately clamp the root of the poultry and livestock feathers, and the feathers are pulled out along the gap through rotational movement, significantly reducing the phenomenon of conical head jamming or stopping compared to traditional structures.

This utility model relates to the field of food packaging technology, and in particular to a food packaging counting machine, comprising four support rods. Each of the four support rods has an anti-slip pad fixedly connected to its lower end. The upper ends of the two front support rods are jointly fixedly connected to a first machine body, and the upper ends of the two rear support rods are jointly fixedly connected to a second machine body. The rear end of the first machine body and the front end of the second machine body are fixedly connected. A filter assembly is inserted and connected to the upper part of the front end of the first machine body. This food packaging counting machine, through the combination of an inclined collection chamber and a single-particle channel, achieves smooth material conveying. Combined with a counting photoelectric sensor, it senses and counts each passing particle, transmitting the data to the control system in real time. This reduces material accumulation and jamming during conveying, improves counting efficiency, ensures counting accuracy, and reduces packaging rework rates.

This invention discloses a lazy loading method and system for image data based on WebWorker, comprising: in response to a user's viewing operation of a DICOM file, obtaining a series list of the DICOM file; and according to the series list of the DICOM file, obtaining metadata for each series in the series list; wherein, after the metadata of the first series in the series list is obtained, an instance image of the first series is automatically loaded according to the metadata of the first series; after the metadata of the remaining series in the series list is obtained, an instance image of the series is loaded only according to the metadata of the series when the user views a specific series among the remaining series in the series list. This invention enables on-demand loading, avoiding the unnecessary resource consumption caused by traditional full loading.

The utility model discloses a kind of clamping jack and its whole bundle cable threading machine, it is related to the steel strand cable threading technical field of construction, bridge cable-stayed cable construction engineering, it includes cylinder body and piston rod of one end sliding connection in the cylinder body and the other end stretches out the cylinder body outside, the end of the cylinder body that stretches out piston rod is connected with barrel clamping head, steel strand transmission channel is radially equipped in the middle of this clamping head, the piston rod stretching out end is connected with clamping fork, the clamping fork is installed in the movement channel that is axially equipped in the clamping head, the clamping head is installed with steel strand inductor, compared with prior art, the utility model realizes accurate clamping to steel strand, improve the friction with steel strand, avoid the cable threading slip, can improve the reliability of steel strand compression, also can be used for cable threading different specifications whole bundle steel strand, improve the applicability of cable threading machine.

The utility model discloses a ditching and fertilizing all-in-one machine for fruit tree planting, which comprises a fertilizer box, the front surface of the fertilizer box is fixedly connected with a first fixing frame, the front surface of the first fixing frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a first rotating shaft, and the output end of the first rotating shaft is fixedly connected with a second rotating shaft. A first turning rod is fixedly connected to the side surface of the first rotating shaft, a first gear is fixedly connected to the side surface of the first rotating shaft, and a second gear is connected to the side surface of the first gear in an engaged mode. The situation that fertilizer cakes block on the spiral blades or block the discharging barrel is reduced, frequent manual shutdown for cleaning is not needed in the using process, and under the action of the first stirring rod and the second stirring rod, the fertilizer can be mixed and distributed more uniformly, and the fertilizing effect is improved.

The utility model discloses a straw treatment device for edible mushroom cultivation, and belongs to the technical field of straw treatment. The sorting and conveying mechanism is mounted in the crushing box and comprises two groups of symmetrically mounted conveying belt assemblies; directional blocks which are matched with each other are arranged on the conveying surfaces of the two groups of conveying belt assemblies; the driving mechanism comprises a driving motor and a transmission system; the cutting mechanism is arranged at the downstream of the sorting and conveying mechanism and comprises a fixed cutter and a rotary cutter assembly matched with the fixed cutter; and the directional block and the speed difference of the two groups of conveying belt assemblies have a synergistic effect, so that the straws enter the cutting mechanism after being adjusted to be in a state that the axial direction is consistent with the conveying direction in the conveying process. According to the straw treatment device for edible mushroom cultivation, the two conveying belt assemblies operate at different linear speeds, the speed difference is formed, straw can be automatically adjusted to be in the state that the axial direction is consistent with the conveying direction and then enters the cutting mechanism, and the uniformity of the length of the cut straw is improved.

The utility model provides a control equipment of big surface ironing of small pack cigarette relates to tobacco processing technical field, include: underframe, the upper end of underframe is installed with the baffle, is installed with first ironing part and second ironing part on the baffle, is installed with the turnover part between first ironing part and second ironing part, and the turnover part includes mounting plate, riser and roof, is fixedly installed with first connecting seat on riser, and the lower end of first connecting seat is installed with sliding plate, the utility model discloses the cooperation of two groups of independent ironing part and turnover part can complete the continuous ironing operation of small pack cigarette two surfaces automatically, spares the manual turnover link, and the processing period is greatly shortened, and the turnover part supports the movement adjustment of front and back, up and down direction, and the clamping spacing can be adjusted flexibly through the hydraulic rod, can adapt to different size specifications small pack cigarette, expands the application range of equipment.

The embodiment of the invention provides a port cache dynamic adjustment method and device and switching equipment, and relates to the technical field of digital communication. According to the method, multi-dimensional indexes such as used caches, current and historical cache utilization rates and time delays of multicast ports are collected in real time, and the comprehensive perception capability of the port running state is constructed. Redundant resources are dynamically released based on actual cache occupation conditions, and congestion risks are identified in advance in combination with load trend prediction, so that dynamic addition and allocation and cross-port on-demand allocation of cache resources are realized. According to the mechanism, resource stiffness caused by traditional static allocation is broken through, and the resource utilization efficiency and forwarding stability of the switching equipment in a video multicast scene are improved. Through dynamic capacity expansion, the capability of a port to deal with burst traffic is obviously enhanced, the packet loss probability caused by insufficient buffer areas is effectively reduced, the interruption or lagging of multicast video streams is reduced, the fluency and definition of video transmission are guaranteed, and the user experience and the network service quality are comprehensively improved.

The utility model relates to the field of electromechanical transmission discloses an electromechanical automation transmission device, including gear box body, gear box body top one side fixedly connected with fixed plate, gear box body top fixedly connected with fin, fixed plate one side fixedly installed fan, fixed plate other side is equipped with a plurality of air outlet holes, the connecting plate is fixedly connected in the gear box body inner wall, the connecting plate bottom is equipped with a plurality of holes, the connecting plate inner wall is provided with a plurality of through grooves, gear box body one side fixedly installed oil pump, oil pump output end fixedly connected with connecting pipe no.

This application discloses an image processing model compression method, apparatus, and device for terminal deployment, belonging to the field of computer technology. Based on a first quantization step size, the floating-point model parameters of the image processing model to be compressed are quantized and dequantized to obtain dequantized floating-point model parameters; the first quantization step size is mapped according to a target mapping relationship to obtain first trainable parameters; the image processing model configured with the dequantized floating-point model parameters is trained, and during training, the floating-point model parameters and the first trainable parameters are adjusted; the adjusted first trainable parameters are demapped according to the target mapping relationship to obtain a second quantization step size; the adjusted floating-point model parameters are quantized based on the second quantization step size to obtain second integer model parameters; the second integer model parameters are configured for the image processing model, and the second quantization step size is configured into the image processing model, thereby improving the model compression effect.

The utility model relates to the field of roller shutter accessories, in particular to an elastic positioning structure of a roller shutter rope, which is characterized by comprising two springs, two rolling guide bodies and two positioning ropes, the two rolling guide bodies are arranged side by side left and right, and the two springs are respectively and transversely arranged above the two rolling guide bodies; one end of one positioning rope is connected to one end of the spring on the left side; and one end of the other positioning rope is connected to one end of the spring on the right side. The two positioning ropes can realize elastic buffering, so that the roller shutter can lift and slide lightly, the tightness of the positioning ropes is very reasonable, the tensioning forces of the two positioning ropes are consistent, the conditions of deviation and displacement during lifting of the roller shutter can be avoided, and the service life of the roller shutter is prolonged. The device has the advantages of being good in synchronism, convenient to operate, less in jamming and the like.

The invention provides a set top box data transmission control method and device and electronic equipment, and the method is applied to a server, and comprises the steps: obtaining the average network speed of a network broadband; whether the average network speed is smaller than a preset first threshold value or not is judged, if the average network speed is smaller than the preset first threshold value, a playing unit of the terminal is divided into a central area and an edge area, and the edge area surrounds the central area; intercepting a first to-be-played video of the first resolution to obtain a first video, the size of the first video being consistent with the size of the central area; intercepting a second to-be-played video with a second resolution to obtain a second video, the size of the second video being consistent with the size of the edge region, and the first resolution being higher than the second resolution; and sending the data of the first video to the terminal to enable the terminal to play the first video in the central area, and sending the second video to the terminal to enable the terminal to have the effect of solving the problem of video playing lagging when the network is slow.

This utility model relates to the field of high-strength steel wire spools, disclosing a high-strength steel wire spool that can be easily assembled by threading a steel wire. The spool includes a steel wire spool with an installation component in its middle. The installation component includes two sets of ports, located at the top and bottom center of the spool. The inner wall of the spool has constriction openings near the two sets of ports, and connecting openings near the two sets of constriction openings. A mounting groove is formed on the inner wall of the spool between the two sets of connecting openings. In this utility model, the beveled surfaces of the ports make threading the steel wire easier and smoother. Simultaneously, valve one and valve two work together to tightly clamp the steel wire, ensuring it will not loosen during use, thus achieving a stable fixation of the steel wire. Assembly can be completed without complicated operations, improving the efficiency of assembling fishing tackle and saving time.

The utility model relates to the technical field of flood prevention door, provide a subway entrance and exit are with flood prevention door, including base, the one side of base is fixed with wall, the inside of wall is provided with door hole, the one side of wall is installed with open and close structure, the top of base is provided with water retaining structure, water retaining structure includes the placing groove of setting in the top of base, the inside installation of placing groove has the water retaining board, the utility model discloses through being provided with water retaining structure, through the rotation of screw rod drive of starting second motor, through threaded drive push slider moves, realize the unfolding of water retaining board, and further make water retaining board and door hole bottom and side surface fit, and cooperate with door body and form secondary seal, improve the waterproof performance of flood prevention door through double seal design, make water retaining board can further block the flow, provide reliable waterproof guarantee for subway entrance and exit.