36results about How to "Avoid getting together" patented technology

The invention provides a scenic area tourist chain travel integration providing method, and relates to the technical field of tourism service software development. The problem of poor travel experience caused by lack of effective real-time data guidance during the travel of a tourist is solved. The method comprises the steps of real-time prediction of the crowding degree of queuing in a scenic spot, accurate optimal travel route pushing and mining and analysis of feedback data of tourists. The method specifically comprises the steps that the information of a scenic area and the number of tourists in each scenic spot are recognized and calculated; the crowding degree of the scenic spot is determined according to an evaluation index, and the crowding degree is visually displayed on a map toprovide tourists with intuitive judgment; and at the same time, according to the user geographic coordinate and user demand data of a system platform, a path optimization algorithm is used to accurately recommend a reasonable route. The queuing waiting time of a user is minimized, and the traffic experience is improved. In order to form benign feedback, data used by tourists are analyzed to acquire scenic spots prone to serious queuing crowding and the preference for different recommended routes.

The invention provides a mussel byssus removal machine which solves the problems of main manpower dependence, great workload and low working efficiency for removal of fresh mussel byssus at present and realizes mechanical operation of mussel byssus removal. The mussel byssus removal machine comprises a rack, a power transmission system, a byssus removal mechanism, a material stirring mechanism and an expanding and tightening device, wherein the power transmission system comprises a motor, a first power transmission component and a second power transmission component; the motor is arranged on the rack; the byssus removal mechanism comprises a plurality of groups of opposite rolling rollers; the rolling rollers comprise driving rollers and driven rollers; the driving rollers and the driven rollers make opposite rotation by friction; the motor is connected with the driving rollers by the first power transmission component; the material stirring mechanism is located above the byssus removal mechanism, and comprises a driving belt pulley, a driven belt pulley and a belt provided with stirring teeth; the motor is connected with the driving belt pulley by the second power transmission component; and the expanding and tightening device comprises an expanding and tightening bolt, an expanding and tightening nut and an expanding and tightening bracket.

The invention discloses a full-automatic inclinometer and a using method thereof. The inclinometer comprises an inclinometer device and an inclinometry probe. The inclinometer device comprises a box body, a winding mechanism, a positioning mechanism, a monitoring module and a walking mechanism. A containing mechanism and a protective cover mechanism are arranged on the box body. The winding mechanism comprises a reel mechanism, a reel motor and a limiting mechanism. The reel mechanism comprises a reel and a reel disc. The positioning mechanism comprises a reel mechanism and a sliding mechanism. The method comprises the following steps of: 1, installing a top limiting mechanism at a detection hole; 2, arranging a signal cable in a penetrating manner; 3, collecting inclinometry data; and 4,processing inclinometry data. The device is reasonable in design and low in cost, ensures that the measurement probe accurately reaches a measurement position, facilitates repeated monitoring at a specified position, is small in positioning error of the measurement probe, and improves the measurement accuracy; and in addition, the signal cable can be guided, and the signal cable is prevented frombeing wound and piled.

The invention discloses an automatic feeding mechanism for a furnace and belongs to the field of furnace facilities. The automatic feeding mechanism comprises a feeding roller rack, a feeding roller, a transition roller and a feeding roller driving device and also comprises an overhead frame, a workpiece channel opening / closing device, a workpiece signal acquisition unit adjusting device and a workpiece signal acquisition device, wherein the overhead frame comprises a pair of portal frames and a crossbeam; a workpiece channel opening / closing device is arranged along the length direction of the crossbeam; the workpiece signal acquisition unit adjusting device is fixed on the top of the pair of portal frames; the workpiece signal acquisition device is arranged on the workpiece signal acquisition unit adjusting device; a feeding roller workpiece isolating flange ring is arranged in the length direction of the feeding roller; a transition roller workpiece isolating flange ring is arranged in the length direction of the transition roller; a workpiece signal acquisition device is correspondingly arranged above a workpiece lead-in channel; and the transition roller is in transmission connection with the transition roller driving device. The working efficiency is guaranteed, the quality is ensured, the energy is saved, and the labor intensity is lightened.

The invention relates to the technical field of image data processing, in particular to a coal mine conveying belt speed regulation method based on a high-voltage frequency converter, and the method comprises the steps: obtaining a coal mine image, carrying out the coal mine extraction processing of the coal mine image, and obtaining a target coal mine image; determining a first description factor corresponding to the target coal mine quantity; performing edge detection processing on the target coal mine image; performing gap contour possibility processing on each target contour in the target contour image, and determining possibility information corresponding to the target contour; carrying out adaptive clustering processing on the target contour image; determining clustering evaluation information; determining a second description factor corresponding to the target coal mine quantity; determining a target coal mine quantity; determining an adjusting speed corresponding to the target conveyor belt; and the conveying speed of the target conveying belt is adjusted. By performing data processing on the coal mine image, the conveying speed of the conveying belt can be adjusted in real time, and the accuracy of determining the adjusting speed of the conveying belt is improved.

The invention discloses a comprehensive management system based on culture and tourism fusion. The system comprises a designated area with culture and tourism resources, and further comprises an online reservation platform used for online advanced reservation or ticket purchase for entering the designated area; a garden entry management module, which is used for releasing and registering personneland vehicles entering the designated area; a route planning module, which is used for making route suggestions in the designated area; a personnel distribution module, which is used for generating athermodynamic diagram of personnel distribution conditions in the designated area; a video monitoring module, which is used for collecting video images of key regions in the designated area in real time; an office management module, which is used for a manager to manage the designated area; and visitor interaction terminals, which are distributed in the designated area and are used for carrying out human-computer interaction with visitors. The invention provides the comprehensive management system based on culture and tourism fusion, and aims to solve the problem of low tourism resource management efficiency of culture and tourism fusion in the prior art and realize the purpose of comprehensive management of culture and tourism fusion resources.

The invention provides a self-circulating system for alive aquatic life artificial environment and belongs to the technical field of alive aquatic life preservation and storage. The self-circulating system comprises one or multiple hermetic flexible packages for storing alive aquatic lives and with water incoming and outgoing pipelines, a self-circulating unit is formed by connecting a water purifying unit, a water-gas dual-purpose pump and temperature control equipment, the water incoming and outgoing pipelines of each hermetic flexible package is communicated with the self-circulating unit through a passage joint, and mounting and demounting between each hermetic flexible package and the self-circulating unit are realized through the corresponding passage joint. The self-circulating system is simple and quick to assemble and disassemble, convenient to maintain, small in occupied area and supportive of quick moving and carrying; cross infection among the alive aquatic lives can be eliminated; size and number of the packages can be adjusted according to size and number of the alive aquatic lives and outside environment needs; the self-circulating system can be applied in various selling places.

The invention aims at providing a lithium battery visual detection device which has the beneficial effects that the structure is simple, the detection efficiency is high, the labor cost can be reduced, the labor intensity is reduced, and the product quality can be effectively improved. The lithium battery visual detection device comprises a workbench, a battery distributing mechanism, a visual photographing mechanism, an NG product removing mechanism and a conveying line. The battery distributing mechanism, the visual photographing mechanism and the NG product removing mechanism are sequentially arranged on the workbench. The visual photographing mechanism comprises a first material blocking mechanism and a CCD detection module. The first material blocking mechanism and the CCD detection module are arranged on two sides of the conveying line correspondingly. The NG product removing mechanism comprises a second material blocking mechanism and a clamping jaw module. The second material blocking mechanism and the clamping jaw module are correspondingly arranged on two sides of the conveying line. A photographing portion of the CCD detection module and a clamping portion of the clamping jaw module both are located above the conveying line. The lithium battery visual detection device is applied to the field of detection of electronic devices.

The invention discloses a fishing catch separation device, and aims to overcome the defects of high labor intensity and low working efficiency when fishes of different sizes are classified. The devicecomprises a support and a separation rotary disc rotationally installed on the support, a check ring is arranged on the edge of the support, a positioning base and a plurality of separation barrier strips are arranged on the separation rotary disc, a material selection area is formed between every two adjacent separation barrier strips, a feeding mechanism is installed on one material selection area, and a separation gap is formed between each separation barrier strip and the upper surface of the separation rotary disc; the vertical width of the separation gap is gradually reduced in the anticlockwise direction from the position of the feeding mechanism, one end of the separation barrier strip is tangentially connected to the positioning base, the other end of the separation barrier stripis connected to the check ring, a discharging port is formed in the position, corresponding to the separation barrier strip, of the check ring, a sliding plate and a carrying box are arranged at thedischarging port, and the sliding plate is obliquely arranged between the discharging port and the carrying box.

The invention relates to a travel planning system and method based on big data, and the system comprises an information input module which is used for collecting the inputted demand information; an analysis module used for generating main scenic spot schemes and alternative scenic spot schemes, calculating the predicted travel time of each scenic spot scheme and sending the main scenic spot schemes to the scheme output module; calculating the current travel time of the main scenic spot scheme and the alternative scenic spot scheme according to the real-time travel time of each scenic spot acquired by the data statistics module, comparing the estimated travel time with the current travel time, and when the current travel time of the main scenic spot scheme and the alternative scenic spot scheme meets a preset condition, sending alternative scenic spot schemes meeting preset conditions to a scheme output module; a data statistics module used for obtaining the real-time travel time of each scenic spot in the main scenic spot scheme and the alternative scenic spot scheme, and sending the real-time travel time of each scenic spot to the analysis module; and a scheme output module used for receiving and outputting the generated main scenic spot scheme or the alternative scenic spot scheme meeting the preset condition.

The invention discloses an aloe pulp and juice mixing tank adopting vortex impact. The aloe pulp and juice mixing tank structurally comprises a uniform stirring device, a tank body, a discharging hole, a drain outlet, a bracket, a control cabinet, a heating element, a rotary motor and an inspection cover. The aloe pulp and juice mixing tank has the beneficial effects that a scrapping mechanism isdriven to do vertical back-and-forth movement under the bidirectional rotation action of the rotary motor to scrape pulp adhered to the inner wall of the tank body, meanwhile, the pulp sunk on the bottom also floats upwards under the reverse impact action of water steering while the scrapping mechanism upwards moves, and an upward blowing effect of an air supplementation structure is combined, sothat agglomeration caused by accumulation of the pulp is effectively avoided; and the pulp is dispersed towards two sides under the action of mutual collision of two strands of water pressure generated by water vortex type downward rotation and upward blowing of the air supplementation structure, the pulp is uniform after being cut by using a triangular blade, and juice is provided with fresh airand supplemented with oxygen by virtue of the blowing of the air supplementation structure, so that the phenomenon that the flavor of the whole juice is affected by pulp rotting resulted from oxygen deficit due to long-term storage in the tank body is avoided.

The invention provides a feature point extraction method and device, and an image reconstruction method and device. The feature point extraction method comprises the steps of determining the number of multiple feature points preliminarily extracted for an input image; when the number of the plurality of feature points is greater than the expected number of feature points, performing first grid division on the input image based on a spatial division method to obtain K first grids, and K is greater than or equal to the expected number of feature points; determining the number of feature points of each first grid in the K first grids, and when the number of the feature points of the first grids is larger than 1, determining the statistical confidence score of each feature point based on the distance between each feature point in the first grids and the center of the first grids; and screening the feature points of the first grid based on the statistical confidence score of each feature point to obtain the feature point with the highest statistical confidence score in the first grid. According to the method, the distribution uniformity of the feature points can be improved.

The embodiment of the invention discloses a bus scheduling method, device and system, computer equipment and a storage medium. The method comprises the steps that a scheduling server receives positioning data sent by a bus on a preset bus route; determining whether a congested road section exists on the preset bus route according to the positioning data; if yes, determining a target bus station behind the congested road section in the driving direction of the preset bus route; a dispatching instruction is sent to a first target bus, the dispatching instruction comprises a driving path bypassing the congested road section, the first target bus is used for driving to a target bus station from the driving path to execute a preset bus route when receiving the dispatching instruction, and the congested road section can be determined through the bus positioning data. And the buses are scheduled to directly arrive at the bus stations behind the congested road section to execute the preset bus route, so that the waiting time of passengers behind the congested road section is shortened, the situation that the buses are gathered on the congested road section due to the fact that the buses run according to the original running path is avoided, and the transportation efficiency of the buses is improved.

The invention discloses a scenic spot self-service touring system and method, the system comprises at least one base station, a control platform and a positioning unit, the base station broadcasts tomobile terminals of tourists, the mobile terminals access the base station through WIFI, the base station sends user information and first signal intensity of the mobile terminals to the control platform, and the control platform sends the first signal intensity to the positioning unit. The control platform pushes scenic spot information to the mobile terminal and sends user information and the first signal intensity to the positioning unit, and the positioning unit judges the position information of the mobile terminal corresponding to the first signal intensity; and whether the passenger flow volume in a protection area of a scenic spot exceeds a threshold value or not is judged based on the position information of all the mobile terminals, and if so, an alarm signal is sent. According to the invention, when scenic spot information is pushed to tourists, whether tourists gather in the protection area in the scenic spot which is mainly protected can be mastered, so that potential safety hazards in a tourism process are reduced, better management of scenic spots is facilitated, and key protection scenic spots such as ancient buildings, cable bridges and the like are effectively protected.

The invention relates to the technical field of textile, and discloses a textile winding disc device. The textile winding disc device comprises a workbench, a transmission mechanism is arranged insidethe workbench, a fixing block is welded to the top of the workbench, a cleaning mechanism is arranged on the inner wall of the workbench, a collecting mechanism is arranged on the front portion of the workbench, a rotating shaft is rotatably connected to the inner wall of the top of the workbench, a base is welded to the surface of the rotating shaft, a thread reel is connected to the surface ofthe rotating shaft in a sliding mode, and a top cover is connected to the top of the rotating shaft in a threaded mode. Textile threads can be wound around the thread reel up and down repeatedly, so that the situation that the textile threads gather together and then intertwine is well prevented; and the cleaning mechanism can scrape off fine knitting wool attached to the textile threads, so thatthe knitting wool is prevented from flying everywhere and affecting the air quality in a workshop, the fine knitting wool is prevented from being inhaled by workers, and the physical health of the workers is guaranteed.

The invention discloses a high-efficiency garbage burning power generation device. The high-efficiency garbage burning power generation device comprises a base body; a crushing cavity with an upward opening is formed in the base body; a crushing mechanism is arranged in the crushing cavity; a first rectangular groove is formed in the left side of the crushing cavity; a second rectangular groove isformed in the right side of the crushing cavity; a transferring cavity which communicates with the crushing cavity is formed below the crushing cavity; a transferring mechanism is arranged in the transferring cavity; a transmission cavity is arranged on the left side of the transferring cavity; a transmission mechanism is arranged in the transmission cavity; a third rectangular groove is formed in the rear side of the transmission cavity; a first driving shaft is rotatably arranged between the third rectangular groove and the transmission cavity; the front end of the first driving shaft extends into the transmission cavity and is fixedly provided with a first bevel gear; the rear end of the first driving shaft extends into the third rectangular groove and is fixedly provided with a firstbelt pulley; a fourth rectangular groove is formed below the transmission cavity; and a fifth rectangular groove is formed in the right side of the fourth rectangular groove.

The invention provides an intelligent control drug delivery device for laboratory mice, which comprises an automatic lavage drug delivery module, an injection drug delivery module, an aerosol inhalation drug delivery module, a fixed support and a controller, and is characterized in that the automatic lavage drug delivery module, the injection drug delivery module, the aerosol inhalation drug delivery module and the controller are fixedly arranged at the top of the fixed support; the automatic intragastric administration module, the injection administration module and the aerosol inhalation administration module are electrically connected with the controller. According to the intelligent control drug delivery device for the experimental mouse, intragastric administration, injection administration and aerosol inhalation administration of the mouse can be achieved, the structure is simple, manufacturing and using are convenient, and the accuracy of experimental data is improved.

The invention relates to a feeding trough, in particular to a novel animal husbandry feeding trough. The technical problem to be solved by the present invention is to provide a novel animal husbandry feeding trough which can automatically add feed to the feeding trough and can also recover the residual feed. A novel animal husbandry feeding trough comprises: a bracket; a feeding trough, which is installed on the bracket, and the feeding trough is provided with a discharge port; a power component, which is installed on the bracket; and a discharging component, which is installed on the bracket. By controlling the operation of the power component, the present invention makes the discharge component automatically discharge the material in the trough and recover the remaining feed in the trough. At the same time, the power component can be adjusted to control the moving distance of the discharge component. Therefore, the amount of feed released from the feeding assembly is controlled, and the feed can be leveled after the feed is released, so that the feed is evenly piled in the trough, preventing livestock from clumping together when eating, and the feed can be determined by controlling the movement of the third sliding plate. whether to flow out.

The invention discloses an automatic feeding mechanism for a furnace and belongs to the field of furnace facilities. The automatic feeding mechanism comprises a feeding roller rack, a feeding roller, a transition roller and a feeding roller driving device and also comprises an overhead frame, a workpiece channel opening / closing device, a workpiece signal acquisition unit adjusting device and a workpiece signal acquisition device, wherein the overhead frame comprises a pair of portal frames and a crossbeam; a workpiece channel opening / closing device is arranged along the length direction of the crossbeam; the workpiece signal acquisition unit adjusting device is fixed on the top of the pair of portal frames; the workpiece signal acquisition device is arranged on the workpiece signal acquisition unit adjusting device; a feeding roller workpiece isolating flange ring is arranged in the length direction of the feeding roller; a transition roller workpiece isolating flange ring is arranged in the length direction of the transition roller; a workpiece signal acquisition device is correspondingly arranged above a workpiece lead-in channel; and the transition roller is in transmission connection with the transition roller driving device. The working efficiency is guaranteed, the quality is ensured, the energy is saved, and the labor intensity is lightened.

The invention relates to a power control box for electric cars. The power control box is characterized by comprising a control box body and a cooling substrate. The cooling substrate is arranged at the inner bottom of the control box body. A motor controller module, a pneumatic pump control module, a steering pump control module and a DC / DC (direct current to direct current) module are respectively integrated onto the cooling substrate in the control box body. A connecting protrusion is arranged on one side of the control box body. The motor controller module, the pneumatic pump control module, the steering pump control module and the DC / DC module are connected with the connecting protrusion through a plurality of copper bars. A generator control module is arranged outside the control box body and below the connecting protrusion. The power control box for electric cars has the advantages that the power control box is compact in structure, high in module integrity, space-saving, convenient to install and easy to maintain and gathers the control modules in the limited space; wires and cables for connection inside the control box body are omitted, the control modules are connected through the connecting copper bars while the control modules also are connected with the connecting protrusion through the connecting copper bars, and the problems of conductors due to clustered wires and cables, rubber aging and the like are avoided.

The invention discloses an efficient student pick-up and drop-off system for a campus, and the system comprises a parent end, a campus server, a student end and a play notification end, the parent end, the student end and the play notification end are all electrically connected with the campus server, and the play notification end is distributed in each area of the campus, and the parent end sends a corresponding play notification to the campus server according to the current position of the pick-up vehicle, the campus server forwards the received play notification to the play notification side or the teacher or the student side so as to realize a play notification service mode of pick-up of the student, and the student end is used for feeding back whether the parent receives the play notification. Students are effectively guided to form a response matched with a pick-up management sequence, pick-up efficiency is improved, the pick-up order is maintained, pick-up vehicles are prevented from being gathered, and manual pick-up management workload is reduced.

The invention discloses a processing preparation system for blending cigarette sheets. Comprising a main material conveying belt (6) connected with a discharging port of a slicing machine (7), a lifter arranged below the tail end of the main material conveying belt (6) and used for containing a turnover box (4), an auxiliary material conveying belt (17) connected with a sheet feeding section, a lifting belt (15) connected with a discharging port of the auxiliary material conveying belt (17) through a feeding machine (16), and a discharging port (14) connected with the lifting belt (15). The main material conveying belt (6) is in butt joint with the elevator (1), the elevator (2) is in butt joint with the elevator (1), the blending belt (12) is in butt joint with the elevator (1), a discharging port of the blending belt (12) is located above the main material conveying belt (6), auxiliary materials of the blending belt (12) fall on the main material conveying belt (6), an electronic scale (13) is arranged at the position of the blending belt (12), and the elevator is installed on a weighbridge (11). The reconstituted sheets do not need to be mixed manually in the feeding process, and the tobacco leaves and the reconstituted sheets are metered, weighed and proportioned, so that the repenetration uniformity of the tobacco leaves is improved.

The invention discloses a high-speed foot cutting die for an LED lead frame. The high-speed foot cutting die includes an upper module and a lower module. The upper module is provided with a first punch group and a second punch group. The first punch group includes at least one first punch set, the second punch group includes at least one second punch set, the first punch set and the second punch set are staggered in the longitudinal direction of the upper module, and the punching ends of the first punch set and the second punch set both extend out of the lower side face of the upper module; and a first discharging groove set matched with the first punch set is formed in the lower module, and a second discharging groove set matched with the second punch set is formed in the lower module. Bymeans of the high-speed foot cutting die, a series of quality problems such as aluminum powder, aluminum shavings, fluffy catkins, knife edge pasting and burrs which are particularly prone to being produced during foot cutting production of the LED aluminum lead frame are solved, so that the LED aluminum lead frame has the quality guarantee the same as that of a copper lead frame, innovation anddevelopment of the LED technology are further improved, and the higher using demands are met.

The invention relates to the technical field of intelligent fish culture, in particular to an intelligent feeding control method. The intelligent feeding control method comprises the following steps of S1, acquiring image information and feeding parameters in a fish tank; S2, identifying the type of a fish in the image information, obtaining a preset feeding condition corresponding to the type of the fish, and judging whether the feeding parameters meet the preset feeding condition or not: if the feeding parameters meet the preset feeding condition, performing S3; if the feeding parameters do not meet the preset feeding conditions, returning to S1; S3, determining the number and the body length of each type of the fish; S4, determining the type of fish feed to be fed according to the type of the fish, and determining the putting amount of the fish feed to be fed according to the number and body length of the fish; and S5, uniformly feeding the fish in the fish tank according to the fish feed type and the fish feed putting amount. According to the method, the type of the fed fish feed is determined according to the type of the fish, the feeding amount of the fed fish feed is determined according to the number and body length of the fish, the situation that the fed fish feed is too much or too little can be avoided, and the accuracy of the feeding amount of the fish feed is improved.

A big data-based itinerary planning system and method, the system includes an information input module for collecting input demand information; an analysis module for generating a main scenic spot plan and an alternate scenic spot plan, and calculating the estimated play time of each scenic spot plan , send the main scenic spot plan to the plan output module; calculate the current play time of the main scenic spot plan and the alternative scenic spot plan according to the real-time play time of each scenic spot collected by the data statistics module, compare the expected play time with the current play time, when the main scenic spot plan, When the current play time of the alternative scenic spot scheme meets the preset conditions, send the alternative scenic spot scheme that meets the preset conditions to the scheme output module; the data statistics module is used to obtain the real-time data of each scenic spot in the main scenic spot scheme and the alternative scenic spot scheme. play time, and send the real-time play time of each scenic spot to the analysis module; the plan output module is used to receive and output the generated main scenic spot plan or the alternative scenic spot plan that meets the preset conditions.

The invention discloses a screening device facilitating tea processing. The screening device comprises a screening body, a first sliding rail and a rake plate. First sliding rails are welded to the left and right ends of the upper end of the screening body cavity correspondingly. Extending surfaces are arranged on the front side and the rear side of the lower plane of the screen frame and are matched with the first sliding rails respectively; round bars are welded at the upper ends of the front and rear planes of the rake plate; symmetrical first concave round holes are formed in the front side and the rear side of the upper end of the screening body cavity correspondingly and are linearly arranged. Round bars on the front and rear sides of the upper end of the rake plate are matched with first concave round holes in the upper end of the cavity of the screening body and are linearly arranged; the harrow plate is a telescopic plate, a screw hole is formed in the middle of the harrow plate, and the adjusting screw is matched with the screw hole. According to the screening device facilitating tea processing, left-right free moving screening is facilitated, the rake plate is arranged at the upper end, left-right rake screening of tea is facilitated, accumulation in the screening process is prevented, and the screening efficiency is improved; the device is simple in structure and convenient to install.

The invention relates to the field of shredding machines, in particular to a high-speed potato shredding machine. The high-speed potato shredding machine comprises a machine frame, a control box is arranged on the upper portion of the machine frame, a controller is arranged in the control box, a cutter rest is arranged on the top of the control box, a cutting assembly is arranged on the top of the cutter rest, a material falling barrel is connected to one side of the control box, openings are formed in the top and the bottom of the material falling barrel, a cover plate matched with the upper opening is hinged to the top of the machine frame, a cutting cavity is defined by the cover plate, the cutter rest, a fixing ring and a plurality of cutters, a feeding hopper communicating with the cutting cavity is arranged in the center of the top of the cover plate, a rolling assembly is arranged in the cutting cavity, a driving part for driving the rolling assembly to rotate is arranged at the bottom of the cutter rest, and the driving part, the rolling assembly and the cutting assembly are all located in the material falling barrel. The high-speed potato shredding machine has the advantages of being capable of rapidly cutting potatoes into shreds in batches, very safe to operate and capable of saving time and labor.

The invention discloses a 5G NB-IoT-based transport tool virus health intelligent early warning system and method, and the method comprises the steps: selecting calculation time and the data of people, vehicles and roads of a road section, calculating the equivalent aggregation degree loss degree and safety degree of people, vehicles and roads of the road section based on the data in the step 1, and calculating an optimal operation and maintenance table; carrying out prediction through a plurality of ARFIMAs; verifying a prediction result and an actual result; adopting a plurality of ARFIMAs for prediction; using real-time guest, vehicle and road information as a prediction relation of two-stage interaction, people on the vehicle are in a first-level prediction relation, wherein the largerpedestrian flow is, the larger the disinfection strength is, the vehicle one the road is in a second-level prediction relation, the poorer the road condition is, the larger the pre-replacement and maintenance strength of all the components is, and the maintenance and disinfection levels before departure are adjusted according to the multi-level maintenance requirements and new component supply, so that personnel gathering caused by breakdown anchoring is better solved, and full-green travel is realized.

The invention discloses an insect breeding shelf and a method for detecting the quality thereof. The insect breeding shelf comprises a plate body and mechanical handles. The plate body is provided with first connecting plates and a connecting strip, the connecting strip is connected with the first connecting plates, the first connecting plates are connected with the mechanical handles, a second connecting plate is arranged in the middle of the plate body and is provided with a mechanical handle, and protruded rings are arranged between the plate body and the second connecting plate and are uniformly arranged from the outside to the inside. The method includes steps of 1), placing and fixing the insect breeding shelf; 2), detecting the width of the insect breeding shelf; detecting the quality of the connecting strip. The insect breeding shelf and the method herein have the advantage that the problem is solved that direct influence of size deviation of existing shelves on position accuracy of the shelf placed by manipulators causes influence on insect breeding.