2800results about "Fouling prevention" patented technology

The invention discloses a Coanda effect-based sand-proof and dust-proof device for an electrolytic bath, which is characterized in that a surrounding dust cover structure which is in flexible contact with the electrolytic bath or keeps a non-contact gap with the electrolytic bath is formed at the periphery of a full-load-bearing movable bracket, and the dust cover structure forms a semi-closed protection structure between a foundation and the electrolytic bath; dustproof cover structures composed of fences are arranged on the two sides of a foundation with profile steel as the foundation, each dustproof cover structure at least comprises a vertical fence wall arranged on the side portion of the full-bearing type movable bracket, the bottom of each vertical fence wall is connected with the foundation, and the top of each vertical fence wall makes flexible contact with the electrolytic cell or forms a non-contact gap with the electrolytic cell. A continuous variable-curvature Coanda curved surface is adopted, the airflow speed is increased through the wall attachment effect, a laminar flow air curtain is formed, and curvature-flow velocity coupling optimization is formed. Compressed air is injected through the narrow slit nozzle, ambient air is pried to form a large-flow air curtain, the actually measured air curtain coverage area is 3.2 times that of a traditional flow guide plate, and the unit energy consumption is reduced by 57%.

The embodiment of the utility model provides a cleaning base station for a cleaning robot, the cleaning robot comprises a roller, a scraping strip assembly and a dirt collecting box, the scraping strip assembly scrapes and cleans the roller, and the cleaning base station comprises a cleaning tank and a water inlet channel. When the cleaning robot is in butt joint with the cleaning base station, the roller abuts against the cleaning tank, and when the cleaning base station conducts self-cleaning on the cleaning robot through the cleaning tank, in the rotating direction of the cleaning roller, cleaning fluid makes contact with the cleaning roller through the water inlet channel so as to wet the cleaning roller, and the cleaning fluid on the cleaning roller is scraped into the dirt collecting box by the scraping strip assembly; therefore, the dirt collecting box is cleaned. In the self-cleaning process of the cleaning roller, the base station provides the cleaning fluid for the cleaning roller through the water inlet channel, so that the cleaning water consumption of the cleaning roller in the self-cleaning process is guaranteed, and the cleaning effect on the roller is guaranteed.

The invention relates to the technical field of electric power construction, in particular to an auxiliary welding mechanism for electric power construction, which comprises a worktable, a mounting frame is mounted at the top end of the worktable, an air cylinder A is mounted at the top end of the mounting frame, a welding head is mounted at the output end of the air cylinder A, and a shell is arranged at the top end of the worktable. Negative pressure is generated through the suction pump, the smoke dust is efficiently collected into the collecting box through the air suction head, purified air forms an air curtain, diffusion of the smoke dust and welding slag is blocked, air is purified, a welding area is isolated, the suction force of the suction pump can further be used for driving the vibration mechanism, and therefore the smoke dust can be effectively collected. In addition, heat conduction of the welding head enables gas of the gas storage pipe to expand, suction force of the gas suction pipe and frequency of the vibration rod are automatically adjusted, welding quality and efficiency are improved, and frequent manual parameter adjustment is not needed.

The invention discloses an intelligent identification system for puffed corn, and relates to the technical field of computer vision and image processing, and the system comprises an image collection module which integrates multispectral imaging and a near-infrared sensor and is used for obtaining surface morphology, internal structure and moisture content data of puffed corn; an environment light intensity sensor and an LED array are arranged in the self-adaptive optical compensation module, the wavelength and illumination intensity of a light source are adjusted in a closed-loop feedback mode, and color feature deviation caused by workshop environment light changes is compensated; the image processing module is used for deploying a lightweight hybrid neural network model and is used for adhesive particle segmentation and defect detection; the real-time sorting control module is used for driving a three-axis mechanical arm and a pneumatic spray valve according to an identification result so as to realize defective product rejection and grade subpackaging; and the digital twinning optimization platform is used for outputting a process adjustment suggestion to the production line PLC. According to the invention, through the holographic sensing network, the hybrid intelligent decision and the cross-domain cooperative control, the problems of inaccurate reading, unquick judgment and inaccurate control in puffed corn identification are solved.

The invention relates to a clamping telescopic mechanism for large cylindrical battery production materials, and belongs to the technical field of battery production material transfer equipment. The clamping telescopic mechanism comprises a chassis, two fixed arms are slidably arranged on the chassis, and the opposite sides of the two fixed arms are slidably connected with first telescopic arms; the opposite sides of the two first telescopic arms are slidably connected with second telescopic arms, and synchronous belt transmission assemblies are arranged on the first telescopic arms; each second telescopic arm is provided with a driving piece, the driving piece is connected with a deflector rod, the opposite sides of the two second telescopic arms are provided with limiting plates, and the deflector rods are arranged close to the extending ends of the second telescopic arms compared with the limiting plates; a clamping assembly is installed on the chassis, a supporting assembly is further installed on the chassis, the supporting assembly is located between the two fixing arms, and the supporting assembly is used for supporting a tray. The telescopic pallet fork has the effects that the adaptability of the telescopic pallet fork to trays with different heights is improved, and stability and reliability are kept in the heavy-load transfer process.

A sensor cleaning system for cleaning an environment sensor includes: an air cleaning system configured to clean an environment sensor by spraying compressed air; a washer fluid cleaning system configured to clean the environment sensor by spraying washer fluid onto the environment sensor; a suction cleaning system configured to suck around the environment sensor; and a controller configured to control the air cleaning system, the washer fluid cleaning system, and the suction cleaning system.

The utility model belongs to the technical field of washing equipment, and particularly relates to a rotary de-ironing separator with a cleaning function, which comprises an upper box body, a motor, a mounting rack, a fixed plate I, a magnetic cylinder and a positioning rod, the mounting rack is fixedly connected to the left side of the upper box body, the motor is mounted above the mounting rack, the left side of the fixed plate I is connected to the output end of the motor, and the magnetic cylinder is mounted above the mounting rack. The positioning rod is fixedly connected to the right side of the first fixing plate, the outer surface of the positioning rod is sleeved with the magnetic barrel, and the cleaning device is arranged at the right end of the magnetic barrel and comprises a first air cylinder, a scraper, a fixing rod, a second fixing plate and a fixing column. According to the rotary iron remover with the cleaning function, a motor drives a first fixing plate, a positioning rod and a magnetic barrel to rotate to adsorb scrap iron, a first air cylinder drives a second fixing plate, a fixing rod and the magnetic barrel to move back and forth on a scraper to clean the scrap iron on the surface of the magnetic barrel, and a second air cylinder and a connecting rod mechanism drive a rotating shaft and a baffle to rotate; waste materials and raw materials are guided to different areas in the collecting tank, and the dust cover and the dustproof cover prevent dust from entering the equipment.

The invention provides a photovoltaic power generation solar panel and an erection application method for preventing sand dune from flowing. The photovoltaic power generation solar panel comprises a foundation, a first groove is formed in the foundation, the inner wall of the first groove is fixedly connected with a foundation bottom plate, the upper surface of the foundation bottom plate is fixedly connected with a foundation base, soil is arranged above the foundation, a windproof and dustproof net is arranged above the foundation, and the windproof and dustproof net is fixedly connected with the foundation bottom plate. Grass checks are fixedly connected to the upper portion of the foundation, and sand-proof plants are arranged on the upper surface of the soil. The photovoltaic power generation solar panel and the erection application method for preventing the dune from flowing have the functions of preventing the dune from flowing, preventing sand and wind, enhancing the stability of a supporting structure, ecological restoration and dune solidification, improving the efficiency of a photovoltaic system and prolonging the service life of the photovoltaic system.

Methods, apparatuses, assemblies, and / or the like are provided. An example apparatus may include a housing assembly including a first component and a second component configured for selective attachment to the first component, the first component having a first annular portion and the second component having a second annular portion opposite the first annular portion, the first and second annular portions collectively defining a central opening of the housing assembly, the central opening defining a longitudinal axis of the housing assembly. An example apparatus may also include a fan assembly, which may include a fan having an airflow opening and a fan housing, wherein: the second component has a curved portion extending from the second annular portion and along the longitudinal axis, the curved portion having an opening formed therethrough, the opening defining at least one airflow passage extending from an exterior surface of the curved portion to an interior surface.

The invention belongs to the technical field of power transmission line deicing devices, and particularly relates to a power transmission line multi-bundle conductor deicing robot which solves the problems that an existing deicing robot is unstable in clamping, not thorough in deicing and incapable of preventing icing, the robot is provided with two supporting connecting rods parallel to conductors, and two sets of deicing structures are used for deicing four conductors. The top cover plate is provided with a transmission lead screw and a limiting structure and can clamp and limit a wire, the rubbing structure can rub the wire below to improve the deicing efficiency, the coating structure can coat the wire with an anti-icing coating after deicing, stable clamping is achieved through cooperation of a vibration roller, an abutting swing arm and the like, deicing is achieved through rubbing and vibration, and icing can be prevented in time. Icing secondary formation is prevented, and safe and stable operation of the power transmission line is guaranteed.

The utility model discloses a multimedia rostrum, relates to the multimedia rostrum technical field, when using the computer monitor, the rostrum includes the rostrum main part, the left and right sides of the upper end of the rostrum main part are both fixedly equipped with mounting blocks, the inner sides of the two mounting blocks are both equipped with the collecting groove, the collecting groove is equipped with the upper end of the rostrum main part and the lower end of the rostrum main part. A second rectangular opening is formed in the right side of the upper end of the platform body, a computer display can be used by drawing out the first baffle from the second sliding groove and drawing out the second baffle from the third sliding groove, when the computer display does not need to be used, the first baffle and the second baffle are inserted into the second sliding groove and the third sliding groove respectively, and the situation that when the computer display is not used, the computer display is damaged is avoided. When a computer monitor is exposed outside, chalk scraps fall on the surface of the computer monitor, and when many chalk scraps fall on the platform body, a push plate is pushed to drive a cleaning brush at the lower end of a mounting plate to move from the left side to the right side, and then the chalk scraps at the upper end of the platform body are cleaned into a collecting box.

The invention provides a detection device for an air jet loom, and relates to the technical field of woven fabric detection, the detection device comprises a case and a laser generator, a detection assembly is installed on the case, the detection assembly comprises a first laser receiver and a second laser receiver, a suction assembly is installed on the case, the suction assembly comprises a partition plate and a suction port, and the partition plate and the suction port are arranged on the case. The detection device comprises a machine box, a partition plate is installed on the machine box, a lifting assembly is installed on the machine box, the lifting assembly comprises a motor and a lead screw, a filtering assembly is installed on the partition plate, and the filtering assembly comprises an air bellow and a filtering net. The cloth detection structure is prevented from being interfered by chippings, impurities and the like, the reliability of a detection result is guaranteed, chipping and impurity cleaning work is facilitated, the chipping and impurity absorption effect is guaranteed, the detection work is not affected in the cleaning process, use is more convenient, and the cloth quality detection device is suitable for cloth quality detection of the air jet loom.

The utility model provides a protective cover and a fog view screen, the protective cover is applied to the fog view screen, and the protective cover comprises a cover body; one end of the damping rotating structure is connected with the cover body, and the other end of the damping rotating structure is used for being connected with a shell of the fog view screen, so that the cover body is rotationally connected with the shell, and the damping rotating structure has a hovering state. The protective cover and the fog view screen are simple in structure, high in space utilization rate and convenient to manufacture, the dustproof effect requirement can be effectively met, and the service life of the fog view screen is ensured.

The utility model relates to the technical field of chassis safety inspection, in particular to a vehicle bottom scanning device which comprises a scanning detection rod, a high-definition focusing probe and a dustproof mechanism for preventing dust of the high-definition focusing probe. The dustproof mechanism comprises a protection box fixedly installed on the scanning detection rod, a protection plate installed on the protection box in a hinged mode, an air blowing assembly for blowing and cleaning the high-definition focusing probe, and a wiping assembly for wiping and cleaning the high-definition focusing probe. According to the utility model, through the arrangement of the dustproof mechanism, on one hand, the dustproof protection effect on the unused high-definition focusing probe can be realized, and on the other hand, the high-definition focusing probe can be cleaned for multiple times in the use process of the high-definition focusing probe, so that the cleanliness of the lens of the high-definition focusing probe is improved, and the service life of the high-definition focusing probe is prolonged. And the shooting definition of the high-definition focusing probe is ensured.

The utility model relates to the technical field of battery pole column laser cleaning, and particularly discloses a battery pole column laser cleaning device which comprises a shell, an anti-explosion valve is installed on the surface of the shell, a laser code carving device is installed on the surface of the shell, a liquid injection hole is formed in the surface of the shell, a battery negative pole column is installed on the surface of the shell, and a battery negative pole column is installed on the surface of the shell. A battery positive pole is mounted on the surface of the shell, a limiting structure is arranged on the surface of the shell and comprises two supports, the two supports are fixedly connected with the surface of the shell, rectangular rods slidably penetrate through the surfaces of the supports, and a pressing plate is fixedly connected to the end, close to the shell, of each rectangular rod. A frame is fixedly connected to the surface of the support, a plug pin penetrates through the surface of the frame in a sliding mode, and a plurality of round holes are formed in the surface of the rectangular rod. According to the utility model, the problem that laser cannot uniformly act on the surface of the battery pole due to deviation of the battery pole is solved.

The invention discloses a waveguide beam control high-sound-pressure-level sound wave expelling device and system, and relates to the technical field of sound wave expelling devices.The waveguide beam control high-sound-pressure-level sound wave expelling device comprises a bottom fixing base, the left side and the right side of a concave supporting frame are fixedly connected with array protection shells correspondingly, and multiple sets of high-sound-pressure-level sound wave array units are installed in the array protection shells. According to the waveguide beam control high-sound-pressure-level sound wave expelling device and system, the air collecting cavity, the negative pressure fan, the air outlet flat pipe and the air spraying nozzle are arranged, when the device is used, in the working process of equipment, the negative pressure fan at the top of the air collecting cavity continuously blows air into the air collecting cavity, the air pressure in the air collecting cavity is increased, and air flow continuously blows air to the surface of a camera module along the air outlet flat pipe and the air spraying nozzle; an air curtain is formed on the surface of the lens cleaning device, dust covering is prevented, rainwater can be blown away in rainy days, the lens cleaning and dust prevention functions are achieved, and the problem that the device does not have the lens cleaning and dust prevention functions is solved.

The invention discloses a uniform mixing and curing device for garbage incinerator fly ash treatment, and relates to the technical field of curing devices, and the uniform mixing and curing device comprises a stirring mechanism. According to the uniform mixing and curing device for garbage incinerator fly ash treatment, through the design of the stirring mechanism, fly ash enters the stirring shell from one side of the input mechanism, a chelating agent and the like enter the stirring shell from one side of the top of the stirring shell, a central rotating shaft is controlled to rotate through a first motor, and the central rotating shaft drives a stirring plate to rotate; according to the device, fly ash and a chelating agent are stirred by a stirring plate, so that the effect of promoting material-liquid mixing is achieved, materials and liquid are uniformly mixed, the effect of removing heavy metal is achieved, potential risks generated by the heavy metal are avoided, and the effect of increasing the stirring range through a rotating mode is achieved by rotating a connecting rod on the outer side of a connecting shell; cement and other curing agents are fed from one side of the cement pipe, and the cement is added to ensure the curing effect, so that subsequent treatment such as fixed shape is facilitated.

The utility model relates to the technical field of automobile hardware fitting production, particularly discloses an efficient stamping die for automobile hardware fitting production, and aims to solve the problem that stamping fittings are inconvenient to discharge in the prior art. The lower die is fixedly mounted on the supporting seat; the lifting mechanism is arranged on the supporting seat; the L-shaped plate is fixedly installed on one side of the lower die, a tool box is fixedly installed on the L-shaped plate, and a first motor is fixedly installed on the tool box; the pushing mechanism is arranged in the tool box; the storage box is arranged on one side of the supporting seat; the folding and unfolding mechanism is arranged on the storage box; the lifting mechanism comprises a reciprocating lead screw, the reciprocating lead screw is rotationally installed on the supporting base, and a round rod is installed on the reciprocating lead screw in a threaded mode. By means of the stamping device, stamping accessories can be discharged conveniently.

The present invention relates to the field of battery detection technology, and in particular to a device for detecting surface defects of lithium battery pole pieces, comprising a shell with a side opening, an industrial camera fixedly connected to the inner wall of the shell, the lens of the industrial camera facing the shell opening, a front panel fixedly connected to the shell opening, a circular driven wheel rotatably mounted on the inner wall of the front panel, a protective plate made of transparent material fixedly connected to the interior of the driven wheel to protect the lens of the industrial camera, a motor fixedly connected to the top of the interior of the shell, a drive wheel fixedly connected to the output end of the motor to drive the driven wheel to rotate. The centrifugal force generated during rotation is used to clean impurities attached to the surface of the protective plate, and the gas blown out by the air guide block forms an air flow layer on the surface of the protective plate. The air flow layer cleans the dust attached to the surface of the protective plate while also forming an air flow layer on the surface of the protective plate to isolate the transparency of the protective plate from the effects of impurities in the air.

The invention discloses an elevator energy feedback and energy storage system, and belongs to the field of energy feedback. Comprising a super capacitor cabinet, the super capacitor cabinet comprises a cabinet body frame, and the side surface of the cabinet body frame is provided with ventilation mesh holes; the dehumidification module is arranged on the inner wall of the cabinet body frame, and the dehumidification module is used for removing moisture in the super capacitor cabinet; the dust removal module is arranged on the side face of the cabinet body frame and used for synchronously cleaning the ventilation mesh holes along with falling of the dehumidification bag; and the collection module is arranged on the dehumidification module, and the collection module is used for collecting the dust falling into the super capacitor cabinet. According to the elevator energy feedback and energy storage system, a dehumidification bag is automatically replaced through the dehumidification module, and low-frequency inspection is adapted; the dust removal module cleans the ventilation mesh holes through mechanical linkage; the collecting module collects dust through an air curtain and a drawer. The three synergistically guarantee dehumidification, ventilation and dust prevention, reduce the risk of short circuit, and ensure long-term reliable operation of the elevator energy storage system.

The invention discloses an explosion-proof motor with an automatic dust removal function, and relates to the technical field of motor dust removal, the explosion-proof motor comprises a motor body, a dust removal mechanism and a fan blade adjusting mechanism, the motor body is connected with the dust removal mechanism, the motor body is connected with the fan blade adjusting mechanism, and the dust removal mechanism is connected with the fan blade adjusting mechanism. The motor body comprises a casing, a dust cover, a base and connecting columns, the middle of the casing is made of insulating materials, inner and outer rings of the casing are made of metal materials, the casing is fixedly connected with the dust cover, a dust-proof cavity is arranged in the dust cover, one end of each connecting column is fixedly connected with the base, and the end, away from the base, of each connecting column is fixedly connected with the casing. The machine shell is connected with the dust removal mechanism, the dust cover is connected with the dust removal mechanism, and the base is connected with the dust removal mechanism and the fan blade adjusting mechanism.

The utility model discloses a Coanda effect-based sand-proof and dust-proof device for an electrolytic bath, which is characterized in that a surrounding dust cover structure which is in flexible contact with the electrolytic bath or keeps a non-contact gap with the electrolytic bath is formed at the periphery of a full-bearing movable bracket, and the dust cover structure forms a semi-closed protection structure between a foundation and the electrolytic bath; dustproof cover structures composed of fences are arranged on the two sides of a foundation with profile steel as the foundation, each dustproof cover structure at least comprises a vertical fence wall arranged on the side portion of the full-bearing type movable bracket, the bottom of each vertical fence wall is connected with the foundation, and the top of each vertical fence wall makes flexible contact with the electrolytic cell or forms a non-contact gap with the electrolytic cell. A continuous variable-curvature Coanda curved surface is adopted, the airflow speed is increased through the wall attachment effect, a laminar flow air curtain is formed, and curvature-flow velocity coupling optimization is formed. Compressed air is injected through the narrow slit nozzle, ambient air is pried to form a large-flow air curtain, the actually measured air curtain coverage area is 3.2 times that of a traditional flow guide plate, and the unit energy consumption is reduced by 57%.

The invention discloses a self-cleaning type constant-temperature power distribution cabinet main body, and relates to the technical field of power distribution cabinets, the self-cleaning type constant-temperature power distribution cabinet main body comprises a cabinet door body, and the cabinet door body comprises a door plate, a handle, an end tooth plate, a back tooth profile, a connecting rod, a strip brush and a sliding block. In the using process, the door plate is in linkage fit with the linkage opening and closing assembly and the linkage cleaning assembly in the process of sliding and unfolding the door plate towards the two sides, so that the movable insertion plate can be radially inserted into the air outlet pipeline in the maintenance operation process; the wind direction is forcibly changed, so that high-speed airflow is vertically output downwards from the opening of the cabinet body through the air curtain machine to form an air curtain, external dust is prevented from entering the cabinet body in the maintenance process, and the grating pedal can be driven to slide and move forwards at the bottom of the cavity; when the grid pedal is used as a pedal to assist in maintenance operation of electrical elements in a higher position in the cabinet body, the grid pedal moves forwards to drive the scraping strip attached to the bottom of the grid pedal to push out dust accumulated at the bottom of the cavity.

The invention discloses an electronic component production line remote monitoring device, and relates to the technical field of production line remote monitoring, the electronic component production line remote monitoring device comprises a mounting seat, a controller and a spherical camera, and the controller is fixedly arranged at the bottom of the mounting seat. The arc-shaped cleaning assembly is arranged on the outer wall of the spherical camera, a scale scraping arc strip of one of core assemblies of the arc-shaped cleaning assembly can be driven by the driving motor to clean a glass outer cover of the spherical camera, the overturning avoiding assembly is arranged on the side face of the arc-shaped cleaning assembly, and the overturning avoiding assembly can be driven by the driving motor to rotate when the scale scraping arc strip is in a standby state. The scale scraping arc strip is driven to turn over to a certain position and move away from the spherical camera glass outer cover, the scale scraping arc strip can be turned over to an avoiding position in a standby state, the situation that the scale scraping arc strip blocks the view of the camera is effectively avoided, it is ensured that the lens has a complete shooting angle and a complete monitoring range, the accuracy of remote monitoring and the image coverage effect are improved, and the service life of the camera is prolonged. And stable operation of the monitoring system is ensured.

The invention belongs to the technical field of image recognition, and particularly relates to a recycled aluminum material quality grading method and system based on image recognition, the recycled aluminum material quality grading system comprises a feeding module, a preprocessing module, an image acquisition module, an image processing and feature extraction module and a grading module; aiming at the problems of low quality grading efficiency, strong subjectivity, insufficient precision and the like in the recycled aluminum material recovery process, the method obtains the surface and cross-section images of the recycled aluminum material through the image collection module, optimizes the image quality through a preprocessing algorithm, extracts features in combination with a deep learning model, recognizes the related features of defects and components, and improves the quality of the recycled aluminum material. And finally, automatic and precise quality grading of the recycled aluminum materials is achieved.

The invention relates to the technical field of laser detection, in particular to a large stone size laser detection device which comprises supporting frames, and a clamping and lifting mechanism, a grinding mechanism, a detection protection mechanism and an air blowing cleaning mechanism are arranged between the supporting frames. The clamping and lifting mechanism comprises two connecting plates, U-shaped rods are fixedly connected to the top ends of the two connecting plates, clamping blocks are fixedly connected to the ends, close to each other, of the two U-shaped rods, clamping grooves in the clamping blocks are vertical and inclined, and the clamping blocks are used for making contact with the vertical face and the inclined face of the trapezoidal stone. The bottoms of the ends, close to each other, of the two connecting plates are fixedly connected with shoveling plates, and the two shoveling plates are used for lifting the bottom end of the trapezoidal stone. According to the device, the trapezoidal stone can be lifted, and the shoveling plate is horizontally arranged, so that when the height of the trapezoidal stone is measured, the depth of a pit is not increased, and the measurement accuracy is ensured.

The invention relates to the technical field of medical fixing equipment, and discloses artificial liver treatment filter pipeline adjustable fixing equipment which comprises a fixing box, an alignment groove is formed in the middle of the front end of the fixing box, a connecting rope is fixedly installed on the upper surface of the front end of the fixing box, and a dustproof cover is fixedly installed at the end, away from the fixing box, of the connecting rope. An alignment block is fixedly installed on the lower surface of the dustproof cover, a limiting rod is movably installed in the fixing box, the limiting rod is movably sleeved with a clamping spring, a clamping plate is fixedly installed at the inner end of the limiting rod, and a silica gel convex rib is fixedly installed on the inner side of the clamping plate. The adjustable fixing equipment for the artificial liver treatment filter pipeline is installed at the position of a connector, clamping plates on the two sides can be pushed to clamp a plug through a clamping spring installed inside, so that the effect of fixing the connector can be achieved, a worker can use the adjustable fixing equipment conveniently, and the vascular access fixing pipeline can be adjusted, hemostasis is achieved through compression, and the pipeline is prevented from being disengaged.

The invention discloses a solar cell supporting assembly which comprises a supporting frame set, a photovoltaic assembly, a frame body, a wind power cleaning assembly and a wind wing plate. One end of the frame body is rotationally installed on the surface of the supporting frame set, and an inclination angle control rod movably connected with the other end of the frame body is arranged on the surface of the supporting frame set. A plurality of flexible supporting pieces and a plurality of high-frequency vibration assemblies are fixedly installed on the surface of the frame body. According to the invention, the wing-shaped wind plate and the flow guide flat plate are arranged on the surface of the supporting assembly, and an acceleration air channel is formed by using the Bernoulli principle and the narrow tube effect, so that the flow speed of airflow close to the surface of the photovoltaic assembly is remarkably improved, and passive dust cleaning and dust deposition prevention on the surface of the photovoltaic panel can be realized under the condition of natural wind; and the cleanliness and the power generation efficiency of the photovoltaic module are improved.

The invention discloses a particle injection molding machine for plastic recycling, and belongs to the technical field of plastic injection molding machines, the particle injection molding machine for plastic recycling comprises an injection molding machine body, the injection molding machine body comprises a conveying pipe, a feeding port, a spiral conveying roller, a right mold, an electric push rod, a sliding plate, a limiting rod, a left mold, a discharging port and a mixing mechanism arranged on the outer wall of the feeding port; a conveying pipe is fixedly connected to the outer wall of the injection molding machine body, a feeding opening is formed in the outer wall of the conveying pipe, and by arranging a heating box, when plastic raw materials are produced and processed through a control box, the heating and mixing effects of plastic in the control box are improved, and the efficient injection molding effect of the plastic in the injection molding machine is improved; the electric heating wire can be turned on, and the electric fan is turned on, so that heat generated by the electric heating wire is conveyed into the control box from the second air supply outlet, and the effect of fully preheating the raw materials stirred in the control box is achieved.

The invention relates to the technical field of suspension conveying, and particularly discloses a material conveying device for new energy automobile electronic connector production, which comprises a guide rail, a mounting seat is arranged at the bottom of the guide rail through a suspension assembly, a clamping assembly is arranged at the bottom of the mounting seat, and the clamping assembly comprises a fixed seat, a sealing mechanism, a driving mechanism and a clamping mechanism; when the installation plate reaches the lower limit of the stroke, the sealing plate is opened, the clamping jaw is driven by the inclined groove and the guide shaft to complete grabbing, at the moment, the movable sleeve is in magnetic clamping connection with the magnet through the movable block, and when the movable seat is reset, the connector is lifted to the top end of the sealing plate firstly, and then the connector is clamped to the sealing plate. The sealing plate is closed under the action of the elastic restoring force of the second spring, a fully-closed protection structure is constructed, the clamping duration is shortened while environmental interference such as dust, moisture and static electricity is isolated, the risk that the connector deforms due to mechanical stress is reduced, and the electrical performance and structural integrity of the connector are guaranteed.