415results about How to "Save time at work" patented technology

The invention belongs to the technical field of humanoid double-arm robots, and particularly relates to an intelligent grabbing method of a humanoid double-arm robot, which comprises the following steps: acquiring an RGB image and a depth image of a target object through a global camera, performing alignment processing, detecting the target object by using a coarse positioning model, and determining pre-grabbing positions of double arms; global point cloud data in a working space are obtained in real time through a global camera, and path planning is performed by adopting an improved artificial potential field algorithm, so that two arms respectively reach pre-grabbing positions; acquiring an RGB image and a depth image of a target object through a double-arm tail end camera, performing alignment processing, detecting the RGB image of a target camera by using a fine positioning model, and finding a feasible target grabbing attitude by using a pre-trained 6D grabbing attitude prediction model; and the two arms are controlled to execute the grabbing action according to the target grabbing posture and placed at the preset position. The method can adapt to various complex scenes, and diversified grabbing is achieved.

The invention provides a distributed AC / DC uninterruptible power supply system, which comprises a PLC main control module and a power supply monitoring controller, the AC-DC rectifier module provides a main power supply for the system; the alternating-current and direct-current inverter is used for current conversion and providing an uninterrupted alternating-current power supply; the static switch performs power supply switching between the battery pack and the commercial power; the direct-current starting module activates a direct-current starting function and realizes alternating-current and direct-current uninterruptible power supply; the four-port isolation module realizes current single-phase flow of the battery pack and the intelligent charger; the battery management module is used for uninterruptedly supplying power; the intelligent heat dissipation module is used for automatically dissipating heat in a high-power operation state; and the human-computer interface and the configuration software are used for displaying the operation data and the operation state in real time and carrying out remote management. The battery pack is in an off-line mode; a high-speed switch is adopted for switching, a complete battery management system is adopted, the service life of a battery pack is prolonged, reliable alternating-current and direct-current uninterruptible power supply is achieved, faults are reduced, and intelligent power supply management is achieved.

The invention provides a mobile terminal film sticking machine which comprises a rack, a mobile terminal pretreatment mechanism, a film pretreatment mechanism and a film sticking mechanism, the mobile terminal pretreatment mechanism and the film pretreatment mechanism can operate synchronously, the film sticking mechanism is used for sticking a protective film body to a mobile terminal, and the mobile terminal pretreatment mechanism, the film pretreatment mechanism and the film sticking mechanism are arranged on the rack; the mobile terminal processing mechanism comprises a mobile terminal shaping mechanism and a screen cleaning mechanism; the film processing mechanism comprises a film bin, a protective film assembly separating mechanism, a film shaping mechanism and a film picking mechanism. Compared with the prior art, the mobile terminal film sticking machine can process the screen and the protective film assembly of the mobile terminal at the same time, so that the overall working time can be greatly shortened, the working efficiency is improved, the waiting time of a user is shortened, and the user experience is better.

According to the variable-pitch mechanical gripper for the perforating bullet production line, a lifting connecting plate, a sliding rail mounting plate and a part fixed to the sliding rail mounting plate are driven by a lifting air cylinder piston rod of a lifting air cylinder to move up and down along a vertical linear sliding rail through a vertical sliding block, and grabbing of workpieces of different heights is met; the servo motor drives the synchronous belt, the synchronous belt drives the sliding block closest to the servo motor and the transverse sliding block to move through the fixing piece and the lower fixing piece, the shear type connecting rod is forced to be close to and away from the two sides at the same time with the middle clamping assembly as the reference, variable-pitch adjustment of the clamping assemblies is achieved, the clamping requirements of different intervals are met, and the adaptability of the clamping assemblies is improved. A clamping jaw air cylinder piston rod of the clamping jaw air cylinder drives the fixing plate to move, drives the sliding block connecting plate and the rack to move along the radial linear sliding rail through the transverse sliding block, and drives the rack and the sliding block connecting plate on the other side to move oppositely through gear transmission, so that clamping and loosening of the two clamping jaws are achieved, and clamping of workpieces of different sizes is met.

The invention relates to the technical field of vehicle communication, in particular to a control method and system for a vehicle NFC communication module and a vehicle, and aims to solve the problems that in order to meet the national standard GB / T 18387-2017, an existing vehicle sacrifices vehicle NFC performance, influences user experience and is high in cost. Therefore, the control method of the vehicle NFC communication module comprises the steps that vehicle information is acquired, and whether a vehicle is in a driving state or not is judged based on the vehicle information; if the vehicle is in the driving state, the NFC communication module is controlled to be closed. Under the condition that the national standard GB / T 18387-2017 is met, the method is suitable for the NFC technology with various working frequencies, and the cost of reducing the NFC performance is not needed. Meanwhile, cost does not need to be additionally increased in the implementation process of the method, the energy consumption of the whole vehicle is effectively reduced, the working time of the NFC communication module is shortened, and therefore the service life of the NFC communication module is further prolonged.

The utility model belongs to the technical field of air-conditioning water heaters, in particular to a throttle valve of an air-conditioning water heater, which is characterized in that two parallel pipelines are arranged in a valve body, the first parallel pipeline comprises a first pipeline and a second pipeline, and a first capillary tube and a valve A are connected in the first pipeline; a valve B is connected in the second pipeline; the second parallel pipeline comprises a third pipeline and a fourth pipeline; a valve C is arranged in the third pipeline; and a valve D and a second capillary tube are connected in the fourth pipeline. The utility model further provides the air-conditioning water heater based on the air-conditioning water heater throttle valve. The throttle valve of the air-conditioning water heater and the air-conditioning water heater provided by the utility model are more energy-saving than an air-conditioning water heater system using solar energy, and are realized by installing the throttle valve and a pipeline at the tail end of a compressor pipeline of the air-conditioning water heater.

The invention discloses a fishpond multi-category sensor efficient calibration system and method. The system comprises a moving trolley, and the moving trolley is sequentially provided with a calibration disc, a containing groove and a waste liquid storage box from top to bottom; a mechanical arm and a drying device are arranged on one side of the moving trolley, and an anti-rotation structure and a sealing structure are arranged between every two adjacent ones of the calibration disc, the placement groove and the waste liquid storage box; a plurality of sensor clamps are arranged on the bottom side of the fixing tool, an even number of calibration areas are arranged on the calibration disc in the circumferential direction with the circle center as the center, a row of calibration grooves are formed in each calibration area, and a cleaning groove is formed between every two adjacent calibration areas; calibration liquid storage tanks are arranged in the containing tanks, and each calibration tank and each cleaning tank are communicated with the waste liquid storage box, the containing tanks and the corresponding calibration liquid storage tanks through liquid guide pipes. Different types of sensors can be calibrated in batches, and the calibration efficiency is improved.

The utility model discloses a socket type metal elbow, which belongs to the field of hardware component ornaments, and is characterized in that the socket type metal elbow comprises an elbow main body structure which is an arc-shaped circular pipe section and an inner socket type straight pipe section structure, the outer socket type straight pipe section structure and the inner socket type straight pipe section structure are fixedly arranged at one end of the elbow main body structure in an integral forming mode, and the outer socket type straight pipe section structure is fixedly arranged at the other end of the elbow main body structure. The outer socket type straight pipe section structure is overlapped and fixedly arranged at the other end of the elbow main body structure in an integral forming manner, and the diameter of the outer wall of the outer socket type straight pipe section structure is greater than or equal to that of the outer wall of a corresponding port of the elbow main body structure; in-pipe center lines of the inner socket type straight pipe section structure and the outer socket type straight pipe section structure are perpendicular to the sections of the corresponding ports of the elbow main body structure respectively and pass through the circle centers of the sections of the corresponding ports of the elbow main body structure respectively. According to the utility model, the socket and spigot structure is adopted, so that the operation is more convenient and simpler, the structure is attractive and seamless, the standardization is achieved, the labor intensity and the difficulty are greatly reduced, the working time is saved, and the working efficiency is improved.

The utility model relates to the technical field of presswork packaging, and discloses a presswork packaging and conveying table which comprises a presswork stacking table, a conveying table is fixedly connected to the outer side of the presswork stacking table, a packaging table is fixedly connected to the end, away from the presswork stacking table, of the conveying table, and a packaging line roller penetrates through and is rotationally connected to the top end of the packaging table. A limiting column is fixedly connected to the inner bottom end of the packaging table, a movable rod is slidably connected into the limiting column, a first spring is fixedly connected to the bottom end of the movable rod, the end, away from the movable rod, of the first spring is fixedly connected to the inner bottom end of the limiting column, and a bearing platform is fixedly connected to the top end of the movable rod. Through the design of a bearing platform, a rack, a gear, a first bevel gear, a second bevel gear and a driven rod, printed matter needing to be packaged can be rapidly packaged in the using process, then the working time of workers is saved, the working efficiency is greatly improved, and the practicability of the device is improved.

The invention discloses a fixed photovoltaic efficient installation method and a photovoltaic support, and belongs to the technical field of photovoltaic power station construction, and the method comprises the following steps: S1, determining the planned number of automatic assembly production lines and transportation and installation equipment of photovoltaic supports and photovoltaic modules; s2, actual coordinates of all the constructed pile foundations are obtained; s3, according to the actual coordinates of the pile foundation, calculating a connecting hole position map of each component of the actual photovoltaic support; s3, inputting the connecting hole position map of each component of the photovoltaic bracket into an automatic assembly production line, and performing finished product assembly on the photovoltaic bracket and the photovoltaic module; s4, code spraying is carried out on the assembled finished product, wherein code spraying information is field installation coordinates of the assembled finished product; s5, the assembled finished product is loaded and transported through transportation and installation equipment, and code spraying information is scanned before loading; and S6, after being transported to the site, the assembled finished product is connected with the pile foundation, and installation of the assembled finished product is achieved. The installation time of a construction site can be shortened, and the installation quality is improved.

The utility model discloses a ditching and fertilizing integrated device, which relates to the technical field of planting equipment and comprises a ditching mechanism and a fertilizing mechanism. The ditching mechanism comprises a handle and a ditching plough; the furrow plough is fixedly arranged at one end of the handle; the fertilizer spraying mechanism comprises a fertilizer box, a fertilizer outflow pipe, a push switch and a plugging sheet; the fertilizer box is fixedly arranged on the handle and is provided with a containing cavity, a feeding hole and a discharging hole; the fertilizer outflow pipe is communicated with the discharge hole; the other end of the fertilizer outflow pipe is positioned on the rear side of the furrow plough; a sliding groove is formed in the fertilizer outflow pipe, and the push switch is arranged in the sliding groove in a sliding mode; the blocking piece is rotationally arranged in the fertilizer outflow pipe, and the rotating axis of the blocking piece passes through the center of the blocking piece; the plugging sheet is connected with the push switch through a connecting piece; when the push switch moves in the direction away from the plugging piece, the push switch can pull the plugging piece through the connecting piece and enable the plugging piece to rotate. The working efficiency can be improved, and the labor input is reduced.

The invention provides a pier top connecting structure of a composite structure bridge based on steel and concrete and a construction method. A cross beam pouring area is formed between the ends of every two adjacent standard simply-supported units, and end steel plates, second shear nails, second tooth keys and fourth bridge floor post-pouring areas are arranged on composite beams participating in butt joint in the standard simply-supported units; a plurality of second tooth keys are arranged on the end face, close to the cross beam pouring area, of the concrete rib plate, a fourth bridge deck post-pouring area is located at the end, close to the cross beam pouring area, of the bridge deck slab, an end steel plate is arranged at the end, close to the cross beam pouring area, of the steel beam, and a plurality of second shear nails are arranged on the face, away from the steel beam, of the end steel plate; reinforcing steel bars are arranged in the cross beam pouring area and the fourth bridge floor post-pouring areas of the two adjacent standard simply-supported units, and concrete is poured together in the cross beam pouring area to form a connecting cross beam. The problem that a traditional simply-supported variable continuous structure cannot adapt to system conversion between composite beams in a multi-material composite web form is solved.

The invention discloses a highway pavement disease detection method and device based on vision, a medium and a product, and relates to the technical field of intelligent traffic, and the method comprises the steps: obtaining real pavement image data, inputting the real pavement image data to a pavement disease detection model, and obtaining a detection frame result and a corresponding disease category result; the determination process of the pavement disease detection model comprises the steps that a pavement image sample data set is constructed, and each sample comprises sample pavement image data and corresponding label data; constructing a target detection network which comprises a backbone network, a neck network and a head network; inputting each sample into a target detection network to obtain a predicted pavement disease detection result; and comparing the predicted pavement disease detection result with the label data, respectively calculating detection frame loss and disease category loss, and updating parameters of the target detection network according to the loss to obtain a pavement disease detection model. According to the method, the accuracy and the efficiency of pavement disease recognition are remarkably improved.

The invention relates to the technical field of concrete performance testing, in particular to a high-strength pervious concrete strength testing device which comprises a pressure testing machine, a testing table is arranged on the left side of the pressure testing machine, and a fixing unit used for fixing a concrete test piece is arranged at the upper end of the testing table. A testing unit for testing the compressive strength and the breaking strength of the concrete test piece is arranged above the testing table. The fixing unit used by the invention can accurately and stably fix the concrete test piece at the upper end of the test table, accurately align and stably fix the cubic test piece and the cuboid test piece, ensure that the loading force uniformly acts on the surface of the test piece, and avoid stress concentration caused by position deviation or inclination of the test piece; therefore, the authenticity and reliability of the test result are ensured. According to the invention, the structure of the fixing unit can be flexibly adjusted to adapt to the compressive strength test of the cube test piece and the breaking strength test of the cuboid test piece, so that one machine has two purposes.

The invention belongs to the technical field of avionics detection, and particularly provides a rapid fault detection system and method for an avionics equipment transmitter, and the system comprises an electronic equipment detection system, an auxiliary device, an oscilloscope, a frequency spectrograph, a digital multimeter, a high-voltage probe and a current clamp which are connected through a cable. And a ground wire of the auxiliary device is connected with the avionics equipment. According to the invention, fault detection and positioning of components can be carried out by means of a complete machine to which the transmitter belongs without splitting a product to be tested, particularly, fault components are determined under the condition that the high voltage is applied to the transmitter, after various instructions, excitation signals and power supply troubleshooting confirmation are carried out, various functional loops are detected on line, and a special klystron is designed to replace a load. And finally, one-time fault positioning is realized, so that the fault positioning efficiency of the product is improved, and continuous power-on startup verification is reduced.

The invention discloses a mining punching machine with a drill bit convenient to replace, and relates to the technical field of mining devices.The mining punching machine comprises a circular frame and the drill bit, a connecting pipeline is arranged above the circular frame, and an operation table used for manual operation is arranged above the connecting pipeline; a folding mechanism used for supporting is arranged below the circular frame, a threaded rod is arranged in the center of the folding mechanism, a fixing mechanism used for fixing or replacing a drill bit is arranged in the threaded rod, and a first motor and a second motor are arranged in the connecting pipeline. According to the device, a large amount of heat is generated on the surface of the drill bit due to high-speed rotating friction between the drill bit and the ground in the working process, if the drill bit is damaged and needs to be replaced in the period, the drill bit can be replaced after being cooled, and the drill bit can be replaced by rotating a second nut through a fixing mechanism; and the working time of workers is effectively saved, so that the working efficiency is improved.

The application discloses a double-hearth two-stage heating vacuum distillation furnace, which comprises an evaporation furnace and a condensation furnace which are communicated through a gas passage, wherein the evaporation furnace comprises an evaporation furnace body and at least one top heating mechanism which is detachably arranged on the top of the evaporation furnace body; and the condensation furnace comprises a condensation furnace body, a side heating structure and a furnace cover, wherein the condensation furnace body is divided into a temperature control condensation chamber and a plurality of layers of multistage condensation chambers, and the gas passage can be combined or replaced according to the required reaction conditions of different materials. The vacuum distillation furnace can collect different metals through the gradient change of the temperature of the two hearths, reduces the process of secondary distillation of volatile matters after the furnace is stopped, can complete the processing of diversified raw materials, improves the work efficiency and reduces the processing cost; the modular top heating mode directly radiates heat to the materials, improves the heat utilization rate, can realize the working mode of stopping the furnace without stopping the work, helps to improve the work efficiency, and is convenient for completing the furnace cleaning, maintenance and solid material taking and placing.

The invention discloses a greening planting device and method for a rock slope, and belongs to the technical field of slope greening. The greening planting device for the rock slope comprises two guide rails, a frame structure is slidably connected to the guide rails, a discharging mechanism is arranged in the frame structure, a plurality of planting units are placed on the discharging mechanism, and the planting units are arranged on the guide rails. And a transmission mechanism is arranged at the lower part of one side of the frame structure. A plurality of planting units are stacked on the discharging mechanism, along with starting of the discharging mechanism, the planting units are conveyed downwards one by one, meanwhile, inserting rods penetrate through planting blocks and planting frames and then are inserted into soil of planting grooves, the planting units are fixed, crawler belts on the two sides can rotate synchronously by arranging a transmission mechanism, and the planting units are fixed. The conveying stability is improved, the water pipe is rotationally installed on the frame structure, automatic laying of the pipeline can be achieved in the equipment moving and planting process, and the working efficiency is improved.

The invention belongs to the field of aircraft thrust management, and particularly relates to an implementation method of a thrust-reduced takeoff function of an aircraft. The method comprises the following steps: step 1, determining a thrust-reducing takeoff scheme, and dividing the thrust-reducing takeoff scheme into two thrust-reducing levels, namely a first thrust-reducing level and a second thrust-reducing level; wherein the first thrust reduction level adopts a level thrust reduction mode, and the first thrust reduction level comprises a plurality of thrust reduction levels; setting a second thrust reduction level between the first thrust reduction level and the second thrust reduction level, wherein the second thrust reduction level adopts a flexible temperature thrust reduction mode; step 2, converting the thrust value of each thrust reduction grade under the standard condition into a takeoff weight grade according to an equal thrust-weight ratio mode; and 3, selecting a thrust reduction level according to the takeoff weight to calculate the takeoff performance, judging whether the selected thrust reduction level meets the takeoff requirement or not, if so, taking off by using the current thrust reduction level, and otherwise, entering judgment of the next thrust reduction level.

The utility model relates to the technical field of coating devices, and discloses an antistatic agent coating device which comprises a soaking box, a drying box is fixedly connected to the rear side of the soaking box, cavities are formed in the soaking box and the drying box, a drying assembly is arranged in the drying box, a guide roller is rotationally connected to the interior of the soaking box, and the guide roller is fixedly connected to the rear side of the soaking box. Two yarn pressing rollers are arranged in a soaking box, redundant coating liquid in adsorption sponges on the surfaces of adsorption rollers is finally scraped off in the yarn winding process by starting a second motor, and the problems that according to some existing antistatic agent coating devices, after yarn is soaked in a soaking pool, the coating liquid on the surfaces of the yarn is too much, and the yarn is prone to being scraped off are solved. The problem that the subsequent drying efficiency is low is solved, redundant coating liquid on the surface of yarn can be removed through the adsorption roller in the yarn winding process, waste of the coating liquid is avoided, meanwhile, the subsequent yarn drying efficiency is improved, the working time of workers is shortened, and practicability is high.

The invention discloses a coarse-grained soil slump detection device and method, and belongs to the technical field of detection devices.The coarse-grained soil slump detection device comprises a supporting seat, a slump barrel is movably placed in the middle of the supporting seat, a movable scraping barrel is mounted at the top of the slump barrel through a scraping mechanism, and an outer threaded barrel is fixedly connected to the inner top of a transverse plate; the outer threaded cylinder is sleeved with an inner threaded cylinder in a threaded mode, the inner threaded cylinder can drive a first pressing plate and a second pressing plate to rotate and move up and down, the second pressing plate can drive a rotating cylinder to rotate, the rotating cylinder can drive a sliding plate to move, and a graduated scale is fixedly installed at the top of the supporting base. Through cooperation of the compaction mechanism and the slicking mechanism, after coarse-grained soil is driven to be filled and compacted, the movable scraping cylinder can be driven to scrape off materials left on the top of the slump cylinder, and the technical effects that automatic scraping operation is achieved, time and labor are saved, the working time is saved, and the detection working efficiency is effectively improved are achieved.

The CNC machining center for metal part production comprises a machine tool body and a scraping rod, a cooling liquid temporary storage tank is arranged at the lower end of the front side of the machine tool body, a longitudinal liquid outlet tank is arranged in the middle of the interior of the cooling liquid temporary storage tank, a water outlet pipe communicated with the liquid outlet tank is arranged on the front side of the cooling liquid temporary storage tank, a filter screen plate is arranged above the cooling liquid temporary storage tank, and the scraping rod is arranged above the filter screen plate. The scraping rod is matched with the filter screen plate, a movable platform is arranged on the front side of the bed body and located above the filter screen plate, a workbench is slidably connected into sliding grooves in the two ends of the top face of the movable platform, a longitudinal motor is installed at the front end of the movable platform, and the output end of the longitudinal motor is connected with a longitudinal lead screw. And the longitudinal screw rod is movably arranged on the movable platform through a bearing. The problems that metal scraps on the surface of an existing machining center workbench are inconvenient to clean, cooling liquid mixed with the metal scraps needs to be additionally provided with a filtering structure, and cost is high are solved.

The utility model discloses a constant-temperature control system for a battery compartment of a new energy ship. The constant-temperature control system comprises heating and refrigerating equipment, a main control unit and a temperature sensor which are arranged in a constant-temperature compartment, the temperature sensor is used for collecting temperature data of a battery in the battery compartment, the output end of the temperature sensor is connected to the main control unit, and the output end of the main control unit is connected with the heating and refrigerating equipment and used for controlling the refrigerating and heating working states of the heating and refrigerating equipment; the control system further comprises a ventilation system, the ventilation system is connected with the main control unit, and the ventilation system is used for achieving circulating flow between air in the battery bin and air outside the ship according to control signals of the main control unit. According to the scheme, when constant temperature control is carried out on the ship battery compartment, heat dissipation is carried out in a ventilation mode when the temperature is high, environment wind interacts with the interior of the battery compartment, heat is taken away, the working time of refrigeration equipment is shortened, energy consumption of an electric ship is reduced, and therefore the endurance is improved to a certain degree.

The present invention relates to the technical field of burners, and in particular to a universal full-time ultra-low nitrogen burner, comprising: a combustion assembly, the combustion assembly comprising a combustion tube and an outer tube mounted on its outer layer, the cavity formed between the combustion tube and the outer tube being connected to a return air cavity, a combustion chamber being arranged in the combustion tube, the inlet end of the combustion chamber being respectively connected to a powder inlet, a plasma igniter and a purge assembly; a tempering nozzle, arranged on the inner wall of the combustion chamber outlet end, and its air inlet being connected to the cavity between the combustion tube and the outer tube, and its air outlet being connected to the combustion chamber and opposite to the powder inlet direction; a tempering channel, arranged on the inner wall of the combustion chamber, between the tempering air outlet of the tempering nozzle and the purge air outlet of the purge assembly, and having openings at both ends connected to the combustion chamber, for solving the technical problem in the prior art that the continuous operation of the burner needs to rely on a plasma igniter, resulting in low combustion efficiency.

The invention discloses a device for measuring the insulation diameter of a high-voltage cable, and the device comprises a pair of clamps which are oppositely disposed and are used for clamping a to-be-measured high-voltage cable; the clamp comprises a side wall and a pair of clamping blocks mounted on the side wall, and the clamping blocks clamp a high-voltage cable to be tested therebetween; the sliding rails are arranged between the two clamps; the laser measurement module is connected to the sliding rail in a sliding manner; the laser measuring module is provided with at least two laser distance measuring sensors which are arranged diagonally and used for measuring the insulation diameter of the high-voltage cable to be measured. According to the invention, non-contact measurement can be carried out on the insulation surface of the cable, and the insulation diameter of the cable and the tiny deviation in the X-axis direction and the Y-axis direction can be efficiently, accurately and non-destructively measured; the laser ranging principle is applied, the cable insulation diameter measurement accuracy is improved in cable accessory installation, and an efficient, reliable, accurate and damage-free measurement tool is provided; tiny scratches possibly caused by measurement of a traditional vernier caliper are avoided, and the operation reliability of a cable system is improved.

The utility model provides a plastic particle screening device, which relates to the technical field of plastic production and processing, and comprises two bases, a drawer cabinet is fixedly arranged on the top surfaces of the two bases, a collecting box is slidably connected in the drawer cabinet, a shaking assembly is arranged on one side surface of the drawer cabinet, and the shaking assembly is connected with the collecting box. The screening device comprises four supporting frames, a long plate is fixedly installed between every two supporting frames as a group, two sliding plates are slidably connected to the surfaces of the two long plates, sliding blocks are slidably connected to the surfaces of the two supporting rods, a screening box is fixedly installed between the opposite sides of the four sliding blocks, and limiting assemblies are arranged on the surfaces of the inner walls of the two ends of a U-shaped plate. According to the plastic particle screening device, the disc drives the connecting plate to do reciprocating motion, so that the screening box does reciprocating motion, plastic particles can be screened by the screening box, meanwhile, large particles can be prevented from staying at a screen opening all the time, and the screening efficiency of the device is improved; and displacement of the screening box is limited through the limiting plate, so that the screening box can be rapidly replaced.

The invention discloses an intelligent conveying and packaging device for a noodle extruder, and belongs to the technical field of noodle transportation and packaging.The intelligent conveying and packaging device for the noodle extruder comprises the noodle extruder and a noodle extruding pipeline fixed to the side face of the noodle extruder, a moving trolley is arranged on the side face of the noodle extruder, and a bottom table is fixedly arranged on the moving trolley; a plurality of hydraulic lifting supporting columns are fixedly installed at the top end of the bottom table, a base table is installed at the top ends of the hydraulic lifting supporting columns, a moving control assembly is arranged at the top end of the base table, and a conveying control assembly is arranged over the moving control assembly and makes contact with a noodle extrusion pipeline. A feeding, discharging and packaging assembly is arranged at the position, close to one side of the movement control assembly, of the top end of the base table. The device can effectively save manpower consumption for removing the viscosity of noodles, improves the working efficiency of removing the viscosity of the noodles, packaging, packaging and transferring, and is suitable for batch transportation and packaging operation of the noodles.

The utility model discloses an algae blocking and salvaging recovery device, which relates to the technical field of algae blocking and salvaging, and comprises a mounting seat, a collection frame fixedly connected to the outer side wall of the mounting seat, a salvaging mechanism fixedly connected to the outer side wall of the mounting seat, and an extrusion mechanism connected with the collection frame, the salvaging mechanism comprises a servo motor fixedly connected to the outer side wall of the mounting seat, a mounting frame fixedly connected to the output end of the servo motor, and a salvaging frame movably arranged on the end face of the mounting frame and used for salvaging algae; the extrusion mechanism comprises a hydraulic cylinder fixedly connected to the outer side wall of the collecting frame and an extrusion plate fixedly connected to the output end of the hydraulic cylinder and used for compressing algae. According to the algae blocking, fishing and recycling device, algae are jointly squeezed through the squeezing plate and the draining plate, then water in the algae is squeezed out, the algae is compressed, the volume occupied by the algae is reduced, in the process, the draining pump is in the working state, and therefore the squeezed water is discharged out of the fishing ship.