42results about How to "Fully irradiated" patented technology

The utility model relates to the technical field of solar sound insulation, in particular to a solar sound insulation screen device which comprises an installation box, a forward and reverse rotation motor is fixedly connected in the installation box, a first gear is installed at the output end of the forward and reverse rotation motor, and a half gear is connected to the surface of the first gear in an engaged mode. According to the utility model, by arranging the first baffle plate, the sealing gaskets, the sound absorption plate, the sound insulation plate, the protection plate, the toothed plate and the telescopic cylinder, when the telescopic cylinder controls the toothed plate to move downwards to transmit the second gear, the photovoltaic panel is overturned upwards, and when the photovoltaic panel is in a vertical state, the sealing gaskets are attached to each other, so that the photovoltaic panel is prevented from being hit by rainy seasons or hails, and the service life of the photovoltaic panel is prolonged. Meanwhile, under the action of the protection plate, the surface of the photovoltaic panel is effectively protected, the situation that external objects collide with the photovoltaic panel, the photovoltaic panel is damaged and use is affected is avoided, and meanwhile under the action of the sound absorption plate and the sound insulation plate, the sound insulation effect on the photovoltaic panel is effectively achieved.

The invention relates to the technical field of sewage treatment, in particular to a device and a method for removing new pollutants through catalytic oxidation, and provides a device for removing new pollutants through catalytic oxidation to solve the problems that existing equipment is inconvenient to clean impurities adhered in a pipe and cannot filter a water body. Comprising a base, a mixing barrel, a bottom end cover, a driving frame, an ultraviolet lamp bar, a stirring shaft and a dosing device, and when the driving frame rotates, a structure that the ultraviolet lamp bar, the stirring shaft and the dosing device synchronously and circumferentially move can be formed; when the filter plate rotates, a structure that the collecting tank swings up and down can be formed, when the collecting tank swings upwards, a structure that the filter cover turns over downwards to open the lower port of the collecting tank can be formed, and when the collecting tank swings downwards, a structure that the filter cover turns over upwards to close the lower port of the collecting tank can be formed. The device can be detached, pollutants attached to the inner wall of the device can be cleaned regularly, water can be filtered, the water purification effect is improved, and normal use of the device is protected.

The utility model discloses a rotary drum type tea airing device which comprises a rotary drum type airing mechanism, a rotary drum type drying mechanism, a rotary drum type drying mechanism and a rotary drum type drying mechanism, the roller rotating airing mechanism comprises a roller, the two sides of the roller are rotationally connected with the tops of the two stand columns through rotating shafts correspondingly, a driving mechanism is fixedly arranged at one end of one rotating shaft and comprises a driving motor, and an output shaft of the driving motor is in transmission connection with the side of a driven belt wheel through a driving belt wheel and a belt. According to the roller rotating type tea leaf airing device, the roller rotating airing mechanism and the driving mechanism are arranged, when aired tea leaves need to be turned over, the driving motor drives the roller to rotate through the driving belt wheel, the belt and the driven belt wheel, the roller is driven to rotate through the driven belt wheel, and then the tea leaves are aired. The tea leaf overturning device is easy and convenient to operate, the tea leaf overturning efficiency can be effectively improved, and time is saved.

The invention belongs to the technical field of laser hair growing equipment, particularly relates to a hair growing instrument based on a carbon dioxide laser technology and a use method thereof, and aims to solve the problems that the laser irradiation range cannot be adjusted according to conditions and a laser head irradiates a part for a long time in the prior art. A fixing base is fixed to the top of the carbon dioxide laser instrument, a second rotating arm is arranged above the fixing base, an arc-shaped arm is arranged below the second rotating arm, the two bottom ends of the arc-shaped arm are rotationally connected with the same head sleeve ring, the head sleeve ring sleeves the head, and the device further comprises an arc-shaped mounting plate. The laser irradiation range can be adjusted according to needs, damage to the intact scalp caused by laser is avoided, the hair loss area can be comprehensively irradiated through rotation of the arc-shaped arm, damage to hair follicles caused by single-position irradiation is avoided, and the hair growth liniment can be automatically and evenly smeared to the hair loss area after irradiation.

The utility model relates to the technical field of foot bath devices, and discloses a foot bath device with an underwater sterilization function, which comprises a barrel body provided with an inner cavity, a water circulation device arranged below the barrel body, the water circulation device comprises a water inlet pipe, a water outlet pipe and a pump body, the water inlet pipe is used for communicating the inner cavity with a water inlet of the pump body, and the water outlet pipe is used for communicating the inner cavity with a water outlet of the pump body. The water inlet pipe is provided with a sterilization unit used for sterilizing water on the inner side of the water inlet pipe. The foot bath device with the underwater sterilization function is simple in structure and low in production cost; according to the foot bath device, sterilization can be carried out underwater, the content of bacteria in water during foot bath is low, foot bath is more sanitary and healthy, a human body is prevented from making direct contact with sterilization light, a user can conveniently sterilize water while foot bath is carried out, and the purpose of safe use is achieved.

The present invention discloses an acid mist purification treatment machine based on alkali solution neutralization, including a treatment tube and a support frame, wherein the treatment tube is arranged inside the support frame and fixedly connected to the inner wall of the support frame, and one side of the bottom of the treatment tube is connected to an external alkali solution storage device through a connecting pipe, and further includes: an air intake device, which is arranged inside the treatment tube, and the air intake device is used to discharge the fly to be treated into the treatment tube, and the air intake device is fixedly connected to the inner wall of the treatment tube through a bracket, and the air intake end of the air intake device penetrates the treatment tube and extends to the outside of the treatment tube; a spray device, which is arranged on the top of the treatment tube, and the spray device is used to spray the alkali solution into the treatment tube after atomization. The present invention relates to the field of acid mist purification technology. The acid mist purification treatment machine based on alkali solution neutralization facilitates the alkali solution to be evenly contacted with the waste gas, thereby achieving a better effect of removing the acid mist in the waste gas.

The utility model provides an anti-ultraviolet detector of a nano anti-ultraviolet antibacterial functional polyester fabric, and belongs to the technical field of anti-ultraviolet detection of fabrics. A detection assembly is placed on the detection table; a cloth pressing assembly is arranged on the cloth placing table; a mounting bracket is arranged above the cloth placing table; an ultraviolet spotlight is arranged at the bottom of the mounting bracket; the installation support is connected with the cloth placing table through a sliding structure, and a fixing device facilitating installation and fixation of the cloth placing table is further arranged at the bottom of the cloth placing table. The fabric to be detected can be completely straightened and unfolded and is firmly fixed, so that the irradiation detection of ultraviolet rays is facilitated; the irradiation range of the ultraviolet spotlight is enlarged, and the fabric can be comprehensively irradiated; the cloth placing table can be fixed on a fabric production line, the cloth placing table is convenient to position and fix, and the detection efficiency can be effectively improved.

The utility model provides an agricultural production seedling raising device capable of controlling illumination, which comprises a cultivation box, a reflective film is attached to the inner side wall of the cultivation box, an illumination control system is arranged in the cultivation box, and the illumination control system comprises a position-adjustable searchlight. The seedling cultivation system comprises a cultivation box, the cultivation box is internally provided with a height-adjustable rotatably-arranged placing frame used for placing seedlings to be cultivated, the top of the cultivation box is provided with a detection camera and a light supplementing assembly, and the outer side wall of the cultivation box is provided with a controller. The arrangement frame is rotated in a height-adjustable mode, the illumination intensity and the illumination position of seedlings on the arrangement frame are conveniently and rapidly adjusted, the cultivation condition of the seedlings is checked in real time through a detection camera, illumination needed by growth of the seedlings is supplemented through a light supplementing assembly, and the device is more intelligent and convenient to use and higher in practicability. The survival rate and the growth speed of the seedlings are greatly improved.

The invention relates to the technical field of chemical monitoring, in particular to an N-methylaniline impurity online spectrum monitoring device which comprises a bottom rack, a plurality of glass boxes are evenly arranged on the bottom rack in the length direction, the glass boxes sequentially have different deflection angles, and the deflection angle difference values of the adjacent glass boxes are equal; by arranging the multi-angle deflection glass box, static and multi-angle static monitoring of N-methylaniline is realized, spectral characteristics of impurities in different directions can be effectively captured, and slow rotation of the glass box further drives the internal N-methylaniline to change angles, so that a light source can fully irradiate, and the detection accuracy is improved. Impurities possibly hidden due to local gathering are repeatedly exposed in dynamic rotation, a monitoring blind area is eliminated, the comprehensiveness of impurity detection is remarkably enhanced through the steps, and the accuracy of a monitoring result can be greatly improved especially for trace impurities which are not evenly distributed.

The utility model belongs to the technical field of intelligent control devices, and provides an active intelligent control device for a wind and light storage combined power station, which comprises an energy storage box, a square shell fixedly connected to the energy storage box, a first round rod hinged to the square shell, a connecting rod hinged to one end, far away from the square shell, of the first round rod, a second round rod hinged to the connecting rod, and a third round rod hinged to the second round rod. A solar power generation panel is hinged to the end, away from the connecting rod, of the second round rod, a third round rod is hinged to the square shell, and the end, away from the square shell, of the third round rod is hinged to the solar power generation panel. According to the utility model, by rotating the first round rod, the first round rod drives the connecting rod to move up and down, the connecting rod drives the second round rod to rotate, the rotation of the second round rod drives the solar power generation panel to adjust the angle, and meanwhile, the third round rod rotates along with the adjustment of the solar power generation panel. The angle of the solar power generation panel can be adjusted according to the irradiation angle of sunlight, so that the solar power generation panel can be fully irradiated by the sunlight.

A novel energy-saving greenhouse relates to the technical field of greenhouses and comprises a greenhouse body, a plurality of light supplement lamps which are horizontally arranged in parallel are hung at the top in the greenhouse body and right above plants, and light intensifying components are arranged on two sides of the plants in the greenhouse body. The two light intensifying assemblies located on the two sides of the same row of planted plants are arranged in an opposite or back-to-back sliding mode, and reflection assemblies are arranged at the positions, located above the light intensifying assemblies, in the greenhouse body. The light intensifying assembly comprises two sliding blocks, the two sliding blocks are horizontally and slidably connected to the opposite inner walls of the greenhouse body correspondingly, and lifting L-shaped plates are arranged above the sliding blocks correspondingly. The problems that an existing light supplementing lamp for the greenhouse is low in light utilization rate, energy waste is serious, and the growth period of plants is long are solved; the light receiving area of the plants in the daytime is small, so that the plants grow slowly; and the equipment universality is low, so that the construction cost is high.

This application relates to the field of food processing technology and discloses a food safety sterilization device, including a support frame and a radiation shielding cylinder fixed to the top of the support frame. A mesh-shaped material container is installed inside the radiation shielding cylinder. A horizontal shaft is fixedly installed on the left outer wall of the mesh-shaped material container, with its left end rotatably penetrating through the left side wall of the radiation shielding cylinder. A second horizontal shaft is fixedly installed on the right outer wall of the mesh-shaped material container, with its right end rotatably penetrating through the right side wall of the radiation shielding cylinder. An L-shaped seat is fixedly installed on the right outer wall of the radiation shielding cylinder, and a motor is fixedly installed on the top of the L-shaped seat. The output shaft of the motor is fixedly connected to the right end of the second horizontal shaft. A gamma-ray laser is installed above the radiation shielding cylinder. This application has the following advantages and effects: it ensures that all parts of the food receive sufficient irradiation, eliminates sterilization dead zones, and achieves comprehensive and efficient sterilization of the food.

The present invention discloses a solar street light capable of controlling the change of light source, and specifically relates to the technical field of solar street lights, including a base, a lighting assembly is arranged on the top of the base, and the lighting assembly includes a telescopic lamp pole arranged on one side of the top of the base, the telescopic lamp pole is designed as a telescopic structure, and the bottom of the telescopic lamp pole is detachably connected to the base by bolts, and a support plate is arranged on the top of the telescopic lamp pole. The present invention drives the lever to adjust the angle when the second connecting member is deflected, thereby realizing the function of adjusting the angle of the irradiation lamp and the solar photovoltaic component, and then realizing the function of adjusting the irradiation angle of the irradiation lamp, avoiding the shadow of the device when in use, and facilitating the light to fully irradiate the solar photovoltaic component, so as to improve the light energy conversion efficiency of the device, and the outer side of the transparent plate rubs against the limit ring, so as to clean the impurities adhering to the transparent plate, and avoid the impurities from being coated on the transparent plate and affecting the conversion effect and efficiency of the light irradiated on the solar photovoltaic component.

The application provides an energy-saving oven and a control method thereof. The oven comprises a heating mechanism, the heating mechanism comprises two first side plates arranged oppositely, a first top plate arranged at the top end of the two first side plates, two air inlet plates and an air outlet plate forming a transversely extending inner cavity, a plurality of fans and a plurality of lamp tube assemblies, the air inlet plates and the air outlet plate are respectively arranged at the inner side of the first side plates and the first top plate in a spaced manner; the air inlet plates are provided with inwardly inclined first inclined plates at the two ends, the air inlet plates and the first inclined plates are both provided with a plurality of air inlet holes, the hole walls of the air inlet holes extend outwardly and the hole diameters gradually decrease; the air outlet plate comprises a perforated sub-plate provided with a plurality of air outlet holes, two adjacent perforated sub-plates are connected to form a V-shaped structure, the hole walls of the air outlet holes extend inwardly and the hole diameters gradually decrease. The application can effectively reduce the energy consumption of the oven.

The utility model discloses a VOC (volatile organic compound) photocatalysis device for industrial waste gas treatment. The VOC photocatalysis device comprises a treatment bin, a support frame, a sewage discharge channel, an air blower, a valve, a filter plate, an activated carbon plate, a fixed frame, a spraying mechanism and a catalysis mechanism, the treatment bin is installed at the top of the supporting frame, an air inlet is formed in one side of the treatment bin, an air blower is installed on one side of the air inlet, and an air outlet is formed in the top of the treatment The blowdown channel is welded on the side wall of the treatment bin, a valve is arranged at the communication part of the blowdown channel and the treatment bin, and a blowdown port is formed in the bottom of the blowdown channel; the fixing frame is mounted in the treatment bin; a filter plate and an activated carbon plate are fixedly mounted at the bottom of the fixing frame; the catalytic mechanism is positioned at the top end of the fixed frame; according to the utility model, the efficient decomposition and purification of waste gas are realized, and the discharged gas is ensured to meet the environmental protection standard.

The utility model discloses an isolation protective fence for cultural relic exhibition, which comprises two upright posts which are symmetrically arranged left and right, foot pads are arranged at the bottom ends of the upright posts, baffles are transversely arranged between adjacent upright posts, infrared sensors and alarms are embedded in the front sides of the upright posts, tension ropes are arranged between adjacent upright posts, and camera probes are arranged at the upper top ends of the upright posts and the bottom ends of the baffles. A plurality of sets of electric control telescopic rods are inserted into the left end and the right end of the baffle plate; a plurality of frames are arranged at the upper ends of the rear sides of the baffle plate and the stand columns; driving pieces are embedded in the frames; spotlight bodies are movably mounted on the outer sides of the frames through rotating shafts; the multiple spotlights are arranged and can rotate up and down, the irradiation range is expanded, cultural relics can be displayed and visit by people is facilitated, the electric telescopic rods enable the isolation guardrail to be adjusted according to actual use requirements, and the practical performance is improved.

The utility model discloses a system for degrading dichloromethane by coupling low-temperature plasma with an ultraviolet-bubble tower, and belongs to the technical field of chlorine-containing volatile organic compound treatment. Comprising a low-temperature plasma device and an ultraviolet-bubble tower device, a first gas outlet of the low-temperature plasma device is communicated with a second gas inlet of the ultraviolet-bubble tower device; a first air inlet and a first air outlet of the low-temperature plasma device are formed in the same side; the ultraviolet-bubbling tower device comprises a plurality of ultraviolet lamps, a plurality of layers of bubbling areas arranged along the height direction, and a solution tank arranged at the bottom; a second air outlet is formed in the top of the ultraviolet-bubble tower device. The solubility of DCM in a liquid phase is increased after low-temperature plasma treatment, the effective residence time of DCM in a system is prolonged through an ultraviolet-bubble tower, by-products are efficiently retained in the liquid phase, organic matter can be deeply degraded, and environmental pollution is avoided. In addition, the system only takes water as a medium, and the problems of catalyst deactivation, treatment and the like are not involved.

The present invention discloses a curtain mechanism and a self-service device thereof, wherein the curtain mechanism comprises a curtain, wherein two ends of the curtain are respectively fixed on a third shaft body and a first belt, and the curtain can be wound and rolled up on the third shaft body; the first belt is respectively sleeved on two first pulleys to form a belt transmission mechanism, and the two first pulleys are respectively sleeved on a second shaft body and a first shaft body, and the second shaft body and the first shaft body are respectively assembled with an electrical shell for circular rotation; one end of the second shaft body passes through the electrical shell and enters the protective cover and is respectively assembled with a first gear, an overload cylinder and a friction disk, and the first gear and the friction disk are sleeved and fixed on the second shaft body; the first gear and the sleeve are fixed on a fourth shaft body, and the second gear meshes with the first gear for transmission, and a second pulley is installed on the fourth shaft body, and this second pulley is sleeved with another second pulley through a second belt to form a belt transmission mechanism, and the other second pulley is sleeved and fixed on a curtain output shaft, and one end of the curtain output shaft is installed in a curtain motor.

The utility model discloses a draw-bar box power supply with a photovoltaic panel, which comprises a draw-bar box power supply body, the inside of the draw-bar box power supply body is provided with a storage groove, the inside of the storage groove is slidably connected with a sliding plate, and the top of the sliding plate is fixedly connected with two correspondingly distributed connecting blocks. Two correspondingly distributed connecting rods are fixedly connected to the top of the draw-bar box power supply body, the first photovoltaic panel, the second photovoltaic panel and the third photovoltaic panel can be unfolded and folded through the unfolding mechanism, and meanwhile, the width of the first photovoltaic panel, the width of the second photovoltaic panel and the width of the third photovoltaic panel are close to the width of the interior of the draw-bar box power supply body through the design; when a user needs to use the first photovoltaic panel, the second photovoltaic panel and the third photovoltaic panel, the first photovoltaic panel, the second photovoltaic panel and the third photovoltaic panel only need to be pulled out and unfolded, a large photovoltaic area can be obtained, and the angles of the unfolded first photovoltaic panel, the second photovoltaic panel and the third photovoltaic panel can be adjusted through the adjusting mechanism, so that the first photovoltaic panel, the second photovoltaic panel and the third photovoltaic panel can be fully irradiated.

This invention discloses a solar collector panel for buildings, relating to the field of solar collector panel technology. It includes a movable block, a long plate, a flexible plate, a chemical tube, an L-shaped block, a protrusion, and an irregular rod. The movable block is threaded onto the circumferential surface of a reciprocating screw. The long plate is fixedly installed at the bottom of the movable block. The flexible plate is rotatably installed at the bottom of the long plate. The chemical tube is fixedly installed on the side of the long plate away from the motor. The L-shaped block is fixedly installed on the front of the long plate, and the end of the L-shaped block away from the motor can elastically extend and retract. The protrusion slides through the front of the L-shaped block near the left side. The irregular rod is fixedly installed on the side of the protrusion away from the motor. This design ensures maximum sunlight reception, maintains high power generation efficiency, protects the physical structure of the solar panel, extends its service life, significantly reduces the frequency of manual cleaning, and lowers maintenance costs and safety risks.

The present invention relates to a curved screen edge detection device, which belongs to the technical field of display screen detection. The curved screen edge detection device comprises: a detection platform; a conveying unit, the conveying unit is fixedly connected to the detection platform; two detection units, the two detection units are arranged opposite to each other, a detection channel is left between the two detection units, the conveying unit passes through the detection channel, the two detection units are connected to the detection platform, and the detection ends of the two detection units face the detection channel. The curved screen edge detection device can automatically detect the edge of the curved screen, thereby improving the efficiency of curved screen edge detection.

The utility model discloses a sterilization device for cumin processing, which belongs to the technical field of cumin processing and comprises a sterilization device body, a fixing component and a stirring component. Wherein the sterilization device body comprises a support frame, a sterilization barrel and an ultraviolet lamp body; the sterilization barrel is fixedly arranged on the support frame; the ultraviolet lamp body is connected with the sterilization barrel through the fixing assembly; the stirring assembly is arranged in the sterilization barrel; wherein the stirring assembly comprises a stirring motor, an L-shaped stirring rod and a stirring piece; the stirring motor is fixedly arranged on the sterilization barrel through a motor base, and the output end of the stirring motor penetrates through the sterilization barrel and extends into the sterilization barrel; a plurality of L-shaped stirring rods are fixedly arranged on an output shaft of the stirring motor in an annular array; according to the sterilization device for cumin processing, cumin powder is stirred, so that the ultraviolet lamp body can uniformly sterilize the cumin powder, the sterilization effect is good, and the sterilization efficiency is also improved.

The present disclosure relates to a light source device capable of irradiating a desired irradiation area with a sufficient amount of light. The light source device is used for irradiating light to more than two irradiation areas, and is provided with a plurality of light-emitting parts with light-emitting surfaces on the upper surfaces; and an optical lens located above the light-emitting surface of the light-emitting part, the optical lens including a first surface and a second surface, the first surface including a plurality of incident regions corresponding to the plurality of light-emitting parts and located on the light-emitting surface side of the light-emitting part, the light emitted from the light-emitting parts being incident to the incident regions, and the second surface being located on the light-emitting surface side of the light-emitting part. The second surface comprises a plurality of emergent areas respectively corresponding to the plurality of incident areas and is positioned on the opposite side of the first surface; and a light-condensing part located between the light-emitting part and the optical lens, the light-condensing part including a plurality of light-entering parts and a plurality of light-exiting parts, the plurality of light-entering parts being provided so as to correspond to the plurality of light-emitting parts, the light-entering parts covering the light-emitting surfaces of the light-emitting parts, the plurality of light-exiting parts being provided so as to correspond to the plurality of light-entering parts, and the light-exiting parts having an area smaller than that of the light-entering parts.

The utility model discloses a cover plate for a photovoltaic assembly, the photovoltaic assembly and a photovoltaic power generation system with the photovoltaic assembly. The cover plate for the photovoltaic assembly comprises a body. At least one groove is formed in at least one side surface of the body in the first direction, the groove extends in the second direction, and the first direction is perpendicular to the second direction. In the first direction, the cross sectional area of the groove is gradually increased in the direction away from the body. According to the cover plate for the photovoltaic module, the coverage area of light rays on the battery string layer is increased, each part of the battery string layer can be fully irradiated by the light rays, each part of the battery string layer can be fully utilized, and the photoelectric conversion efficiency of the photovoltaic module is improved.

This application relates to a mushroom cultivation greenhouse, comprising: a frame on which a tarpaulin is arranged, the tarpaulin and the frame being connected by bolts; two support frames are arranged opposite each other on both sides of the frame, and a cleaning mechanism is directly installed on the top of the two support frames, the cleaning mechanism including a driving component slidably disposed above the support frame and a cleaning component slidably disposed above the tarpaulin, the driving component being used to drive the cleaning component to move along the length of the frame; and multiple sets of pressing mechanisms, the multiple sets of pressing mechanisms being arranged opposite each other on both sides of the frame and at equal distances. This application, through the combined use of the cleaning mechanism and the pressing mechanism, can clean up fallen leaves, dust, bird droppings and other debris accumulated on the tarpaulin, as well as rain and snow, preventing rain, snow and debris from accumulating on the tarpaulin, and avoiding excessive stress on the top of the tarpaulin, which could cause deformation and collapse of the frame.

The utility model discloses an intelligent three-dimensional planting frame which comprises an electric rotating disc, and a bottom frame is installed on the electric rotating disc. Bottom-layer lead screw modules are installed on the opposite wall faces of the inner side of the bottom frame, bottom-layer groove boxes are installed at the moving ends of the bottom-layer lead screw modules, and first connecting air cylinders are installed on the upper wall faces of the bottom-layer lead screw modules. When a bottom-layer screw rod module and a middle-layer screw rod module work, a bottom-layer groove box, a middle-layer groove box and a top-layer groove box are arranged in a step shape, the situation of shading among the bottom-layer groove box, the middle-layer groove box and the top-layer groove box is avoided, sunlight is fully irradiated on plants, sufficient illumination is guaranteed, after a period of time, an electric rotating disc drives a bottom frame to rotate by 180 degrees, and the bottom-layer groove box, the middle-layer groove box and the top-layer groove box are driven to rotate by 180 degrees. The bottom-layer screw rod module and the middle-layer screw rod module work, so that the other surfaces of the bottom-layer groove box, the middle-layer groove box and the top-layer groove box are close to sunlight and are arranged in a step shape, the sunlight is fully irradiated on the other surfaces of the plants, uniform illumination of the plants is ensured, and the growth quality of the plants is ensured.

The utility model discloses a solar direct-driven outdoor pump, and relates to the technical field of water pumps. Comprising a water pump body and a solar panel, the solar panel is located at the top of the water pump body, an adjusting device is arranged between the solar panel and the water pump body and comprises a lifting mechanism and a dip angle adjusting mechanism, the lifting mechanism is used for lifting the height of the solar panel, and the dip angle adjusting mechanism is used for adjusting the dip angle of the solar panel. A vertical guide piece is arranged between the top of the water pump body and the lifting mechanism; compared with the prior art, the water pump has the advantages that the adjusting device is arranged at the top of the water pump body, and the height, the inclination angle and the phototropic angle of the solar panel can be adjusted through the adjusting device, so that the solar panel can be prevented from being shielded, and sunlight can be fully irradiated on the solar panel; the generating capacity of the solar panel is improved, and then the water pumping amount of the water pump is improved.

The invention discloses a correction device applied to an LCD module, and particularly relates to the technical field of LCD module correction, the correction device comprises a shell, a brightness distribution correction mechanism is fixedly mounted at the lower end of a support plate, a push rotating assembly is arranged in the inner cavity and the upper end of the shell, and a cleaning assembly is arranged at the left part of the upper end of the shell. According to the correction device applied to the LCD module, the adsorption mechanism and the pushing mechanism are arranged, when brightness distribution correction is carried out on the LCD module, the LCD module can be driven to be uniformly pushed and rotated, it is ensured that the LCD module can be comprehensively irradiated by a light source without omission, the brightness distribution of the LCD module is corrected, and the correction efficiency of the LCD module is improved. Each pixel point on the LCD liquid crystal screen module can receive the same or similar illumination conditions, correction blind areas caused by illumination shadows or reflection problems at specific angles can be effectively avoided, the comprehensiveness of correction is improved, and the precision is remarkably improved.

The invention relates to the technical field of information display devices, in particular to an expressway stand column type full-automatic information board which comprises a supporting column, a fixing shaft is vertically and fixedly installed at the top end of the supporting column, the fixing shaft is rotationally sleeved with a rotating column, a locking assembly is arranged on the supporting column, and an L-shaped bracket is fixedly installed on the side face of the rotating column. A trapezoid clamping groove is formed in the side face of the bracket, an information board body is placed on the bracket, a trapezoid clamping block is fixedly installed at one end of the side face of the information board body, and a check block is installed at the upper end of the bracket through a screw fastener. When the information board is installed or maintained, the bracket for supporting the information board can be rotated to one side of the highway through mutual cooperation of the rotating column, the fixing shaft and the locking assembly, at the moment, a worker can install or maintain the information board beside the high highway, operation is convenient, highway congestion can be effectively prevented, and the safety of the highway is improved. And meanwhile, the risk during installation or maintenance is reduced.

The utility model discloses a cylindrical water purifier and belongs to the technical field of water purifiers. A cylindrical water purifier comprises a fixing table, the output end of a rotating motor is connected with ultrasonic vibration rods electrically connected with an ultrasonic generator, stirring blades are arranged on the outer walls of the circumferences of the multiple ultrasonic vibration rods, a filtering assembly is arranged in a cylindrical barrel, and tiny bubbles generated by the ultrasonic vibration rods are exploded in liquid, so that the filtering effect is improved. A plurality of stirring blades are matched to stir a water source, so that centrifugal force generated by water is utilized to impact the outer wall of the filter sleeve, impurities on the outer wall of the filter cylinder are better cleaned, the trouble of frequent replacement of the filter sleeve is reduced, and the service life of the filter sleeve is prolonged; and then the ultraviolet sterilization lamp is used for fully irradiating and sterilizing the water source, so that the harm to the body health of the personnel due to the poor purification effect is avoided.