78results about How to "Observe clearly" patented technology

The invention relates to the field of anorectal departments, and provides an anorectal postoperative endoscopic multifunctional examination device and an examination method thereof.The anorectal postoperative endoscopic multifunctional examination device comprises an insertion pipeline, a lens part is installed at the end of the insertion pipeline, an assembling boss is installed in the middle of the front end of the lens part, and a camera is installed at the front end of a convex head part of the assembling boss; a plurality of light supplementing lamps are installed on the outer side of the front end of the assembling boss at equal intervals, a radian transparent cover is installed on the outer side of the front end of the lens part, an inner carrying cylinder is installed in the lens part, a pulling assembly is arranged in the middle of the inner carrying cylinder in a sliding mode, hot air assemblies are installed at the top end and the bottom end of the inner carrying cylinder correspondingly, and a focusing assembly is installed on the radian transparent cover. During use, the pulling assembly, the hot air assembly and the focusing assembly are utilized, the problem of water mist condensation caused by light reflection, ghosting hot spots and temperature difference of the endoscope camera due to the transparent protective cover is avoided, and the imaging quality and the shooting reliability are improved.

The invention discloses a dilator for anorectal surgery, and belongs to the technical field of medical instruments, the dilator comprises two dilation plates, the opposite sides of the two dilation plates are integrally provided with check blocks, and an adjusting box is arranged below the two dilation plates; after the two dilation plates of the dilator dilate to proper positions, a doctor can press an arranged pressing plate to enable an inserting rod to be inserted into an inserting hole of a rotating disc, so that rotation of the rotating disc can be effectively limited, rotation of a two-way screw is prevented, and the situation that the dilation plates are loosened due to accidental factors is avoided; the problem that an existing anorectal dilator is difficult to fix better when being inserted into the anus for dilation is solved, it is ensured that the dilator can be stably maintained in the set dilation state in the whole operation process, a reliable and stable operation view is provided for operation operation, and it is ensured that the operation is conducted smoothly.

The utility model discloses a parking device oil cylinder solenoid valve test bench, which relates to the field of test benches and comprises an equipment box, a main electrical control cabinet is fixedly mounted on one side of the top surface of the equipment box, an industrial personal computer is movably mounted on the top surface of the main electrical control cabinet, an A feeding frame is fixedly mounted on the top surface of the equipment box, and a B feeding frame is movably mounted on the top surface of the equipment box. A feeding frame B is fixedly arranged on one side of the feeding frame A. A feeding frame C is fixedly arranged on one side of the feeding frame B. Servo motors are fixedly installed on one side of the feeding frame A, one side of the feeding frame B and one side of the feeding frame C. Through the arrangement of the feeding frame A, the feeding frame B and the feeding frame C, when a parking device oil cylinder electromagnetic valve is conveyed, an external power source is communicated, the servo motor drives the left rotating roller to rotate, then the conveying belt is driven to rotate, and the right rotating roller rotates along with the conveying belt, so that the three sets of conveying mechanisms can conduct conveying respectively; when an oil cylinder, an electromagnetic ball valve and an electromagnetic overflow valve are tested, working procedures do not interfere with one another, and waiting time is shortened.

The invention discloses a citrus orchard image data acquisition and annotation method, which relates to the technical field of image acquisition, and further comprises a factor analysis module, a default module, an image data standardization module, an image database module, an abnormal image analysis module, an abnormal root analysis module and a correction module. The system has the advantages that the quality of the acquired citrus orchard image can be obviously improved through the default module, the state and details of the fruit tree can be observed more clearly, the weather state information at the current acquisition time can be acquired by using the image data standardization module, the data is adjusted according to the image definition, and parameter adjustment data is generated, so that the accuracy of the system is improved. The reliability and the stability of image acquisition are improved, excessive influence of external factors such as weather change is avoided, the reason of the abnormal condition of the fruit tree can be analyzed according to the abnormal condition information of the fruit tree by utilizing the abnormal root analysis module, and the efficiency and the effect of problem solving are improved.

This utility model relates to the field of battery inspection technology and discloses a placement rack for solid-state battery inspection, including an inspection table. A limiting component is provided above the inspection table, and an adjusting component is fixedly connected between the inspection table and the limiting component. A linkage frame is fixedly connected to the top of the movable end of the limiting component. The front end of the linkage frame extends to the top of the inspection table and is threadedly fitted with an adjusting rod. A puncture rod is fixedly connected to the lower end of the adjusting rod, and a second knob is fixedly connected to the upper end of the adjusting rod extending to the top of the linkage frame. The limiting component includes a limiting sleeve fixedly connected to the top of the adjusting component, and a limiting cavity is formed inside the limiting sleeve. Due to the setting of the limiting component, with the cooperation of the adjusting component, the linkage frame and the puncture rod can be slowly and automatically moved downward as a whole, achieving an automatic puncture effect and avoiding the safety hazards caused by manual close-range operation by personnel.

The utility model discloses a breast volume measuring tool in breast cancer reconstruction operation, including measuring cup body (1), handheld handle (2) and fixed hook (3), its characterized in that: measuring cup body (1) is a cylindrical glass cup, and the bottom diameter is 9cm, and the height is 11.5cm, and the material is high borosilicate glass. The utility model can accurately, aseptically, quickly measure out breast tissue volume in breast cancer reconstruction operation, provides accurate data for the patient to select the appropriate size of prosthesis, improves breast cancer patient reconstruction operation satisfaction.

The utility model provides a kind of monitoring data transmission box, it is applied to monitoring data transmission technical field.The monitoring data transmission box includes bottom plate setting with first sliding slot and second sliding slot, first sliding slot and second sliding slot are mutually parallel, bottom plate is set with metal strip between first sliding slot and second sliding slot, metal strip is provided with power supply device, bottom plate front end is provided with tab, tab and telescopic rod bottom end fixed connection, telescopic rod top end and first vertical plate fixed connection, first vertical plate bottom end is provided with first metal block and second metal block, first metal block slides along first sliding slot, second metal block slides along second sliding slot, first vertical plate top end is provided with lamp strip, first vertical plate rear end face top is provided with first rubber strip;Bottom plate is fixedly provided with second vertical plate, second vertical plate and first vertical plate are mutually parallel, second vertical plate front end face top is provided with second rubber strip.In this way, it can be convenient for worker to overhaul, improve overhaul efficiency, ensure that remaining monitoring can be normally used.

The utility model discloses a human body model, which relates to the field of medical teaching supplies, and comprises a main board, the upper end of the main board is fixedly connected with an adjusting assembly, the upper end of the adjusting assembly is fixedly connected with a mounting block, the surface of the mounting block is provided with a rotating assembly, one end of the rotating assembly is fixedly connected with a mounting assembly, and the other end of the rotating assembly is fixedly connected with a rotating shaft. And one end of the rotating assembly is connected with a model body in a clamped mode through a mounting assembly, the adjusting assembly comprises a motor arranged at the upper end of the main board, and an output shaft of the motor is fixedly connected with a driving gear. By adopting the structure, the threaded rod can slowly extend out of the interior of the threaded cylinder under the action of a thread principle, so that the height of the threaded cylinder is changed when the threaded rod extends out of the threaded cylinder, and the model body is fixedly connected with the threaded cylinder, so that the model body can be driven to perform a lifting effect under the lifting of the threaded cylinder; and therefore, the height of the model body can be flexibly adjusted.

This utility model discloses a popular science interactive display device. Key technical features include a display box with display windows on its periphery for observing the items inside. A vibration switch is installed on the inner side of the top cover of the display box. It also includes a sound module pre-stored with audio data, and the vibration switch controls the sound module to play the audio. This utility model allows the vibration switch to play pre-stored sounds of items by tapping the cover, combining auditory perception with physical interaction to enhance audience participation and exploration interest, and strengthen the immersive learning experience of scientific knowledge.

The utility model provides a visual periodontal therapeutic apparatus, which mainly comprises a handle, a working part fixed at one end of the handle, an optical lens arranged at the outlet position of a chute at the tail end of the working part in a sliding manner, and a bendable adjusting rod and an adjusting roller which are arranged in the chute. The optical lens is connected with the display device through a cable, so that periodontal internal conditions of a patient can be visually observed; one end of the bendable adjusting rod is connected with the optical lens, and the other end is provided with a rack structure; the adjusting roller is rotatably arranged on the handle and meshed with the rack structure, and part of the adjusting roller is exposed out of the surface of the handle to facilitate shifting. By shifting the adjusting roller, the bendable adjusting rod slides in the sliding groove to drive the optical lens to slide, so that the distance between the optical lens and the working tip of the working part is adjusted. The visual periodontal therapeutic apparatus is simple and convenient to operate, flexible to adjust and convenient for periodontal treatment.

The invention provides a one-screen multi-image display system and method based on digital pathological sections. The system comprises an image preprocessing module, a layout and mode setting module and an operation result display module. The method comprises the following steps: acquiring a plurality of digital pathological sections, performing full-width digital pathological section imaging WSI format conversion, and performing preprocessing operation of image enhancement and noise removal on a first digital pathological section image after format conversion to obtain a second digital pathological section image after preprocessing operation; obtaining a second digital pathological section image, and automatically adjusting the layout of the second digital pathological section image to obtain a third digital pathological section image after layout; establishing a double-linkage function mode between the third digital pathological section images; and operating the third digital pathological section image, and displaying the observed interested area under the support of a double-linkage function mode. The invention provides a comprehensive and efficient image processing and display platform for the field of digital pathology.

The utility model discloses an insect pest gas detector for a granary, which relates to the technical field of grain storage and comprises a cabinet body and a cabinet door, the cabinet door is fittingly mounted on the cabinet body, an exhaust pipe mounting plate is fittingly mounted in the cabinet body, a plurality of gas pipe electromagnetic valves are fittingly mounted in the cabinet body, and a plurality of exhaust pipes are mounted on the exhaust pipe mounting plate. Each exhaust pipe is in pipe connection with a corresponding air pipe electromagnetic valve, an insect counter is installed in the cabinet body in a matched mode, the air pipe electromagnetic valves are in pipe connection with the insect counter, an insect collecting bottle is installed in the cabinet body in a matched mode, the insect counter is in pipe connection with the insect collecting bottle, a plurality of gas detectors connected in series are installed in the cabinet body in a matched mode, and the insect collecting bottle is in pipe connection with the gas detectors. A gas release valve is cooperatively installed in the cabinet body, and the gas detector is in pipe connection with the gas release valve. According to the utility model, the number of insects in the gas collected in the granary can be monitored through the insect counter, and the granary can be adjusted and maintained in a targeted manner according to the collected information, so that the effective storage rate of the granary is improved.

The invention discloses an observation method for a niobium-tungsten alloy macrostructure. The method comprises the following steps: step 1, machining a niobium-tungsten alloy to form an observation plane; 2, wiping the observation plane machined in the step 1 with alcohol cotton, and then immersing the observation plane into a corrosion solution to erode for 2-10 minutes; and 3, directly observing the observation plane corroded in the step 2 by naked eyes or observing the macrostructure through a magnifying lens. According to the observation method, the niobium-tungsten alloy is machined and corroded, a plane for observing the macroscopic structure through naked eyes or a magnifying lens can be obtained, the macroscopic structure of the niobium-tungsten alloy on the observation platform is clear and free of obvious corrosion pits, and the observation method is suitable for the technical field of metal material macroscopic structure observation.

The application discloses a sequence data modeling method and system. The method comprises the following steps: S1, converting a multi-source heterogeneous original feature set at a current moment into an embedded vector of a unified dimension through a learnable mapping function, and integrating the embedded vector into a comprehensive feature embedded vector E_t; S2, calculating a space-time difference between the current event and a previous event, inputting the space-time difference into a learnable network after processing as a structured feature to generate a space-time correlation score vector R_st; and S3, inputting the R_st into a gated recurrent neural network as an adjusting signal to adjust a gate and update a cell state, so as to obtain a sequence state vector s_t. The enhanced state representation is sensitive to space-time dynamics, and the space-time correlation mode is improved in interpretability.

The cutting device comprises a machining table, the upper side of the machining table is fixedly connected with a supporting block, the supporting block is fixedly connected with a first electric push cylinder, the output end of the first electric push cylinder is fixedly connected with a protective cover, and an observation opening is formed in the front side of the protective cover. According to the cutting device, the first electric push cylinder, the protective cover, the observation opening, the protective glass, the cutting assembly and other components are arranged, the protective cover can be pushed through the first electric push cylinder to conduct covering, the cutting assembly conducts cutting in the protective cover, and therefore generated sparks can be effectively blocked in the cutting process and prevented from splashing to hurt people; and meanwhile, the protective glass is arranged at the observation opening, so that the intensity of flame light during cutting can be reduced, the damage of strong light to the vision of the operator is avoided, the operator can observe the cutting condition more clearly and comfortably, and accurate operation is facilitated.

The utility model relates to the technical field of medical instruments, in particular to a multifunctional medical pen which comprises a pen cap and a pen body, a seal is fixedly installed at the left end of the pen cap, and a detachable protective cover is arranged on the outer side wall of the seal. A pen container is fixedly installed at the left end of the pen body, a pen point is arranged at the left end of the pen container, a refill is arranged in the pen container, the writing end of the refill extends out of the left end of the pen point, and the right end of the pen point is in threaded connection with the pen body and used for fixing the refill. A lighting mechanism is arranged at the right end of the pen body and comprises a mounting groove formed in the right end of the pen body, an LED lamp bead is fixedly mounted in the mounting groove through a lamp holder, and by combining the stamping function, the writing function and the lighting function, medical staff can flexibly select a stamp signature or a writing signature according to actual requirements and can provide lighting; and various tools do not need to be carried, so that the working process is simplified, the complexity of carrying articles is reduced, and the convenience and smoothness of work are improved.

The utility model relates to the technical field of sand sample water treatment, in particular to an automatic rock debris collecting sand sample water treatment device which comprises a box body, a funnel is fixedly arranged at the upper end of the box body, two partition plates are fixedly arranged on the two sides in the box body respectively, a filter plate is arranged between the two partition plates in a sliding mode, and the upper end of the filter plate is in rotating contact with the end wall of the box body. A collecting box is fixedly arranged on the lower side between the two partition plates, a plurality of high-pressure water spraying pipes are arranged between the two partition plates, a fixing frame is obliquely and fixedly arranged between the two partition plates, and a plurality of turn-over assemblies are arranged on the upper side of the fixing frame. According to the utility model, the filter plate swings up and down to enable sand samples to obliquely shake and fall, so that the sand samples are prevented from being accumulated together, and the sand samples can be fully cleaned; a plurality of turn-over assemblies are used for repeatedly turning over the sand sample, and clean water sprayed by a plurality of high-pressure spray valves is used for performing high-pressure washing on the sand sample, so that the sand sample is comprehensively cleaned, and a worker can clearly observe the sand sample.

An ice hockey puck, charging device, and ice hockey kit relate to the field of ice hockey sports equipment technology. The kit includes a housing, at least partially translucent; a light-emitting device disposed within the housing, capable of emitting light through the translucent portion of the housing; a power source, with the light-emitting device electrically connected to the power source; and a magnetic induction switch disposed within the housing and electrically connected to the power source, used to control the conduction or cutoff of the circuit between the light-emitting device and the power source based on changes in an external magnetic field. By incorporating a light-emitting device on the housing, the entire body illuminates, allowing athletes or enthusiasts to clearly observe the ice hockey puck, significantly improving the usage environment and applicability of ice hockey.

The utility model discloses electronic equipment which comprises an equipment body and a light-emitting part, the equipment body is provided with a clamping groove and comprises a front face used for displaying information and a plurality of side faces surrounding the periphery of the front face, every two adjacent side faces intersect to form a corner part, the clamping groove is located in the corner part, and the light-emitting part is located in the clamping groove. The light-emitting part comprises a light-emitting body, a fixing base and a first fastening part, the fixing base is fixedly connected with the light-emitting body, the first fastening part is arranged on the fixing base, the fixing base is embedded in the clamping groove, and the first fastening part is detachably connected to the equipment body. According to the technical scheme, the problem that existing electronic equipment is difficult to recognize clearly due to insufficient light in a night environment is solved.

The invention discloses an omni-directional irradiation type arm lamp for examining the private part of a reproductive system, and relates to the technical field of medical instruments, the omni-directional irradiation type arm lamp comprises a lampshade main body, a shell, a connecting arm I, a connecting arm II, a mounting plate and a shadowless lamp, and an adjusting hole is formed in the center of the top of the lampshade main body in a penetrating manner. According to the omni-directional irradiation type arm lamp for examining the private part of the reproductive system, when the illumination intensity is adjusted, the handle is pulled to drive the connecting disc to move up and down, and the connecting rod is matched with the base, so that the irradiation angles of a plurality of shadowless lamps are inclined synchronously, light condensation or light diffusion is achieved, the operation requirement is met rapidly, misoperation is reduced, and the operation accuracy and efficiency are improved. After the adjustment is finished, the auxiliary pulling plate is released for positioning, the limiting strip is matched with the stud, and the handle is rotated for fine adjustment, so that the accurate control helps a doctor to clearly observe an affected part and adjust the affected part to the optimal illumination intensity, the operation experience and the comfort of a patient are improved, various operation environments are flexibly adapted, and comprehensive illumination support is provided for the doctor.

The utility model discloses a handheld stress detector which comprises a top block, two fixing plates and clamping units arranged on the two sides of the two fixing plates. The bottom of the top block is fixedly connected with a grip, and the bottom of the grip is fixedly connected with a bottom block; rotating grooves are formed in the opposite sides of the two fixing plates, connecting rods are rotationally connected between the inner walls of the two sides of the rotating grooves, rotating rods are fixedly connected to the outer walls of the circumferences of the connecting rods, one ends of the rotating rods are rotationally connected with one sides of top blocks, mounting plates are fixedly connected to the other sides of the two fixing plates, and polarizers are arranged in the mounting plates; the device body can be conveniently folded and unfolded through sliding connection of magnetic attraction blocks, iron blocks and inserting rods in the clamping units in the fixing cylinders, when the device does not need to be used, a user can fold the device into a compact cuboid shape through simple operation, the size is greatly reduced, carrying and storage are convenient, and use is convenient. Therefore, the use convenience is improved, and the space is effectively saved.

The invention relates to the field of agricultural informatization and data analysis, and discloses a data-visualized tomato yield and growth prediction model and method.The method comprises the following steps that processing parameters in the tomato growth process are obtained, and the parameters comprise the irrigation amount and the nitrogen application amount; tomato growth data are collected, and tomato yield and dry matter data are generated; analyzing the irrigation amount, the nitrogen application amount and the tomato yield data, and establishing a mathematical model of tomato growth; and graphically displaying the results of the tomato yield and growth prediction model by using a data visualization tool. According to the method, the influence of different kinds of water and fertilizer management on tomato growth can be accurately analyzed, a reference basis is provided for scientific management of water and fertilizer, and the model is evaluated through indexes such as R2, RMSE and MAE and has high prediction precision and reliability.

The utility model discloses a circulating water cooling tower system, which relates to the technical field of cooling towers and comprises a cooling tower, and a plurality of spraying components are uniformly arranged at the upper end in the cooling tower; a first water tank is arranged below the cooling tower, a second water tank is integrally arranged at the end, away from the cooling tower, of the first water tank, and the second water tank communicates with the first water tank through a plurality of through grooves. The cooling tower comprises a tower body, and two fan assemblies are evenly arranged on the top of the tower body. A water collector is arranged at the upper end in the tower body; hot water sprayed by the multiple spraying nozzles falls into the filler and falls into the first water tank along gaps of the filler, and the hot water can be rapidly cooled in the process of flowing through the filler; hot water can generate a large amount of high-temperature water vapor in the tower body, the high-temperature water vapor can condense water drops on the surface of the water collector, the water drops can fall into the first water tank, water recovery is achieved, and water loss is reduced. The cooling effect of the cooling tower is ensured.

The utility model discloses a centrifugal tube device for observing sedimentation of magnetic beads. The centrifugal tube device comprises an observation box (1) and four groups of leveling knobs (16), wherein the observation box (1) is provided with a plurality of groups of centrifugal tube holes (111); and the four groups of leveling knobs (16) are uniformly arranged at the bottom of the observation box (1). According to the centrifugal tube device for observing the sedimentation of the magnetic beads, disclosed by the utility model, the level of the observation box (1) can be adjusted by rotating the leveling knob (16), so that the centrifugal tube (14) can be ensured to be in a vertical state.

The utility model discloses an intelligent make -up mirror, including support, install make -up mirror on the support, one pair of light baffles is arranged to the both sides wall of make -up mirror through the hinge, be provided with fan through elevating system on the support, the elevating system includes the sleeve fixed on the support, the sleeve inside is provided with the top rod, the electric motor is fixed in the sleeve inner bottom, the output shaft of electric motor is fixed with the lead screw, the sleeve inboard wall is seted up with the guide groove, the top rod side wall is fixed with the guide strip, be seted up with the screw hole on the top rod, the top rod top portion is fixedly connected with fan, and the height of fan can be flexibly adjusted to the elevating system, and the user can adjust the position of fan according to own demand, provides comfortable cool wind for face in the process of making up, avoids the influence of perspiration to makeup.

The utility model discloses an English video textbook player, which comprises a video textbook player main body, the video textbook player main body comprises a player body, a vertical frame and a movable base, the vertical frame is arranged on the upper surface of the movable base, and the player body is fixedly arranged at the top end of the vertical frame through bolts; by designing a shading mechanism, when the video textbook player main body is in a use position and is irradiated by strong light, a connecting plate is pulled to drive two telescopic frames to be telescopically opened to the top end of the front surface of the player body, and when the connecting plate is pulled to be opened, a sunshade curtain is driven to be pulled to be opened at the same time; when the sunshade curtain is pulled, the winding shaft is driven to rotate to completely open the sunshade curtain, so that the sunshade curtain is opened to a telescopic frame support at the top end of the front surface of the player body for shading treatment, and the video textbook player main body can be more clearly observed through the shading treatment under the irradiation of strong light; therefore, the convenience of shading protection and the watching definition of the video textbook player in use are improved.

The utility model relates to the technical field of hand and foot surgery, and discloses a hand and foot surgery minimally invasive operating table which comprises a fixing plate, a base is fixedly connected to the middle of the upper surface of the fixing plate, a fixing column is fixedly connected to the middle of the upper surface of the base, and an operating table body is fixedly connected to the top of the fixing column. According to the minimally invasive surgery operating table, a doctor can observe a surgical site more clearly through the arrangement of the camera device, so that the accuracy and safety of a surgery are improved, due to the design of the minimally invasive surgery operating table, a surgical incision is smaller, surgical wounds are reduced, and a patient can recover more quickly; the operating table is provided with various auxiliary devices such as a drainage groove and a bandage, the limbs of a patient can be better fixed, dirty liquid generated in the operation process can be better collected, the surface of the operating table is kept relatively dry, the liquid is prevented from affecting the operation, and meanwhile cleaning work after the operation is facilitated.

The utility model discloses a stainless steel glass cover for a health preserving pot, which relates to the technical field of pot covers and comprises a stainless steel outer frame and a glass cover plate arranged in the stainless steel outer frame, the top of the glass cover plate is rotatably connected with a handle in a penetrating manner, and a scraping strip matched with the handle is arranged below the glass cover plate. Due to the fact that the stainless steel outer frame and the glass cover plate are connected in the clamping mode through the stainless steel elastic buckles, disassembly and assembly are convenient, due to the fact that no groove exists, the surfaces of the stainless steel outer frame and the glass cover plate can be cleaned conveniently, cleaning dead angles do not exist, and the connecting block and the scraping strip can be driven to rotate by rotating the handle. And water drops adhered to the inner wall of the glass cover plate can be scraped off, so that a user can clearly observe the interior of the health-preserving kettle.

The invention relates to a fluxing agent for beta-Ga2O3 crystal growth and a crystal growth method. According to the method, Na2B4O7-metal fluoride is used as a fluxing agent system for growth of the beta-Ga2O3 crystal, the molar ratio of Na2B4O7 to metal fluoride is (1-0.8): (0.05-0.2), and the crystal growth temperature interval is 680-1150 DEG C. Compared with the prior art, the fluxing agent system provided by the invention does not contain toxic and harmful components such as PbO, PbSO4 and the like which are commonly used in a high-temperature fluxing agent, corrosion of the fluxing agent to a crucible is effectively reduced, the saturation point temperature of beta-Ga2O3 crystals can be greatly reduced, the fluxing agent system is low in viscosity and less in volatilization of system components, mass transfer and heat transfer are facilitated, and the fluxing agent system is suitable for industrial production. The growth speed and quality of the crystal are improved, and the high-quality beta-Ga2O3 crystal is easy to obtain.

The invention relates to the technical field of LED lamp processing equipment, in particular to LED lamp filament column welding equipment which comprises a workbench, the upper surface of the workbench is fixedly connected with two air cylinders, the telescopic ends of the air cylinders are fixedly connected with a transverse plate, a welding smoke exhaust mechanism is arranged at the upper end of a square plate, and a workpiece discharging mechanism is arranged at the upper end of the workbench. Through cooperation of an air cylinder and a movable welding mechanism, a second motor drives a gear to rotate, the gear drives a rack to move, the rack drives a welding gun to move, and after the welding gun moves to a proper position, a first motor drives a cam to rotate, a grooved wheel drives a threaded rod to rotate, the threaded rod drives a nut to move, the nut drives the second motor to move, and the second motor drives the gear to move; the gear drives the rack to move, the rack drives the welding gun to move, and the welding gun moves to a proper position, so that a plurality of LED lamp filament columns can be welded at one time, and the working efficiency of the LED lamp filament column welding equipment is improved.