548results about How to "Avoid affecting use" patented technology

The invention discloses a water quality monitoring device and a monitoring method thereof, and relates to the technical field of water quality monitoring, the water quality monitoring device comprises a supporting plate, a buoyancy mechanism and a driving paddle, the buoyancy mechanism is arranged below the supporting plate, the driving paddle is installed on one side of the buoyancy mechanism, the water quality monitoring device further comprises a multi-parameter lifting water quality detection mechanism and a self-cleaning mechanism, the multi-parameter lifting water quality monitoring mechanism comprises a multi-parameter sensor group and a swing type filtering mechanism for protecting the multi-parameter sensor group, and the swing type filtering mechanism swings back and forth in the lifting process of the multi-parameter lifting water quality monitoring mechanism. Various water quality data can be monitored by means of the multi-parameter sensor group, after monitoring is completed every time, the swing cylinder swings in a reciprocating mode, the spray head is linked to wash the multi-parameter sensor group, meanwhile, the soft brush is linked to ascend and descend, the sensors are wiped, cleaning is achieved, and the influence on the accuracy of next water quality data collection is reduced.

The invention discloses a farmland mulching film recycling machine capable of effectively separating film stubbles, and relates to the technical field of mulching film recycling machines, the farmland mulching film recycling machine comprises a V-shaped scraping plate, the V-shaped scraping plate is used for conducting scraping type cleaning on soil, stubbles and stones attached to a mulching film, one side of the V-shaped scraping plate is rotationally connected with an adjusting mechanism through a rotating bolt, and the adjusting mechanism is used for adjusting the film stubbles. According to the farmland mulching film recycling machine capable of effectively separating the film stubbles, the V-shaped scraping plate is used for removing soil, the stubbles and stones attached to recycled mulching films in a scraping mode, and the film stubbles can be removed through the V-shaped scraping plate; the situation that a large amount of impurities such as soil, stubbles and stones are often carried on the rolled and recycled mulching film, so that a large amount of impurities are mixed among film rolls which are finally rolled into a roller, and the recycling is influenced is prevented; a V-shaped plastic pad is arranged on the outer side of a V-shaped scraping plate to elastically resist a large amount of lifted soil and stones; the outer side face of the V-shaped scraper is prevented from being impacted by soil and stones for a long time to generate friction damage and be gradually damaged to be difficult to use.

The invention belongs to the technical field of metal casting cutting, and particularly relates to an automatic cutting device for cutting metal castings, which comprises a cutting table, a receiving bin is arranged in the upper surface of the cutting table, and casting clamping mechanisms are arranged on the bin walls of the two sides of the receiving bin and used for positioning and clamping the metal castings to be cut. A sliding supporting mechanism is arranged on the upper surface of the cutting table, a cutting conversion mechanism is installed on the sliding supporting mechanism, the cutting conversion mechanism comprises cutting discs, and the symmetrical cutting discs are hung above the cutting table in a sliding mode through the sliding supporting mechanism and used for cutting and separating the positioned and clamped group tree type metal castings; through mutual cooperation of the casting clamping mechanism and the cutting switching mechanism, the metal casting and the pouring system can be rapidly cut and separated, and meanwhile, the situation that the normal use of the metal casting is affected due to the fact that residual waste materials on the metal casting are not completely cut can be prevented.

The fascia gun comprises a gun head and a machine body capable of driving the gun head to move front and back, the gun head comprises a massage head, the massage head is provided with a massage face making contact with a human body, and the massage face is provided with a conical groove which is sunken in the axial direction and is away from the direction of the human body. The inner wall of the conical groove is provided with a plurality of annular sunken parts which are sunken inwards, and the annular sunken parts are arranged at intervals in the axial direction. The conical groove is formed in the massage face, so that the contact area between the massage face and the human body is reduced, the conical groove can carry air to impact the human body in the working process like palm hollow beating massage, the massage comfort level and effect can be improved, and then the use experience feeling of a user is improved; the structure of the conical groove is more stable; and the stability of the conical groove can be further improved through the arrangement of the multiple annular concave parts, so that the problem that the conical groove deforms after being used for a long time, and use is affected is solved.

The utility model discloses a galvanized cylinder inner wall slag removal device which comprises a main body assembly, a slag removal assembly and a slag removal assembly. The deslagging assembly comprises a workbench, a group of mounting plates, an air pump and a moving rod; the workbench is fixed to the top end of the supporting frame, the mounting plates are fixed to one side of the top end of the workbench, the air pump is fixed between the mounting plates, and the moving rod is slidably connected into one end of the air pump. The problems that in the existing galvanizing process, due to the fact that welding needs to be convenient, the front end of the inner wall of a galvanized round pipe does not need to be galvanized, in hot-melted zinc ions, due to the fact that the surface of a steel pipe and the zinc ions generate chemical reaction, the non-galvanized part accumulates part of slag materials in the process, if cleaning is not conducted in time, more and more zinc liquid is generated on the inner wall of a cylinder, and the slag materials are wasted are solved. And the use effect of the steel pipe is affected.

The invention discloses an ultralow-temperature forged steel stop valve which comprises a stop valve body, a valve rod shell, a valve rod, an expansion mechanism, a limiting mechanism, a water conveying mechanism, a frame, a reciprocating lead screw, a moving block, an L-shaped supporting rod, an arc-shaped limiting plate and a rotating head. The top of the valve rod is connected with an expansion mechanism, the bottom of the valve rod is connected with a valve clack, the valve clack is in sealed contact connection with a channel in the stop valve body, a limiting mechanism is arranged outside a valve rod shell, and a water conveying mechanism is arranged on the side wall of the stop valve body. And the limiting mechanism comprises a frame, a reciprocating lead screw, a moving block, an L-shaped supporting rod, an arc-shaped limiting plate and a rotating head, a valve rod can be limited and fixed, the situation that the valve rod rotates due to accidental touch of an operator is avoided, meanwhile, the interior of a valve can be quickly unfrozen, and then the machining efficiency is improved.

The invention discloses a composite flow guide layer paper diaper and paper diaper hot-pressing processing equipment, and relates to the technical field of paper diapers, the composite flow guide layer paper diaper comprises a hot-pressing plate, and a heat conduction frame plate is arranged at the bottom of the hot-pressing plate; the bottom of the hot pressing plate is fixedly connected with the tops of the heat conduction frame plates, the multiple heat conduction frame plates are arranged at the bottom of the hot pressing plate, bottom opening circular grooves are formed in the portions, located on the heat conduction frame plates, of the bottom of the hot pressing plate, and extension springs are fixedly connected to the tops of the inner walls of the bottom opening circular grooves. According to the composite flow guide layer paper diaper and the paper diaper hot-pressing processing equipment, the auxiliary mechanism separated from the heat conduction frame plate is arranged, and the heat conduction frame plate presses an edge sealing area of the paper diaper when the auxiliary mechanism completely applies pressure to the paper diaper through elastic connection of extension springs; the problem that due to the multi-layer structural design in the composite flow guide layer paper diaper, when the composite flow guide layer paper diaper is subjected to hot pressing, an inner absorption core body is prone to leaking from the two sides, and the hot pressing effect is poor is solved.

The invention belongs to the technical field of punching equipment, and particularly relates to a special variable-diameter down-the-hole drill bit for large strip mine deep blast hole punching, which comprises a drill bit neck, a drill bit body is fixedly connected to the drill bit neck, first drill teeth are fixedly mounted on the drill bit body, square grooves are formed in the drill bit body in an array manner, and adjusting assemblies are arranged in the square grooves. A square block is arranged in the square groove in a penetrating mode, one end of the square block is fixedly connected with a reaming head, and a frame is arranged in the square block. According to the special variable-diameter down-the-hole drill bit for drilling the deep blast holes in the large strip mine, through the arranged square block and the reaming head, the blast holes with different diameters can be conveniently excavated for use, so that when the explosive consumption is increased and the blasting effect is ensured, the micro motor works to enable the square block to move, and through cooperation of the reaming head after the square block is moved, the drilling efficiency is improved; when the drill bit body rotates, the reaming head can be driven to do circular motion, the area of a digging and penetrating site of the drill bit body is enlarged through the reaming head, and the purpose of enlarging and adjusting the diameter of a dug blast hole is achieved.

The invention discloses a mother roll tail sealing and glue spraying device with a self-cleaning function, and relates to the technical field of papermaking processing auxiliary equipment.The mother roll tail sealing and glue spraying device comprises a glue spraying assembly used for sealing the tail of a mother roll in the paper roll processing process and a gas spraying assembly used for cleaning the glue outlet position of the glue spraying assembly, and the glue spraying assembly comprises a mounting plate and a glue spraying box; a connecting pipe is fixedly installed on one side of the glue spraying box, a glue spraying nozzle is fixedly installed on the connecting pipe, a cleaning assembly is fixedly installed on the connecting pipe, the distance between the air spraying head and the glue spraying nozzle can be conveniently adjusted through an adjusting hole, the applicability is high, the cleaning assembly is adopted, solidified glue attached to the glue spraying nozzle can be conveniently scraped away during long-time use, and the glue spraying efficiency is improved. According to the technical scheme, the scraping plate is arranged on the scraping plate, circular motion is carried out during scraping, the scraping cleanliness is improved, the automatic cleaning effect is improved, an adjusting motor with an encoder is adopted, the scraping plate is conveniently folded to one side when cleaning is not carried out, it is avoided that the glue spraying effect of mother roll tail sealing is affected, and the glue spraying effect during use is improved.

The invention discloses an electric power ring main unit equipment operation monitoring device, and relates to the technical field of electric power ring main unit monitoring, and the device comprises a housing, the bottom of the inner wall of the housing is fixedly provided with a sliding rail, the inner wall of the sliding rail is slidably provided with a sliding block, and the top of the sliding block is fixedly provided with monitoring equipment; the device comprises a housing, a convenient installation device, the convenient installation device is arranged in the housing, the convenient installation device comprises a fixed rod, an elastic telescopic block, a pull rod, a sliding plate, a rotating plate, a limiting plate, a protective shell, a sliding block, a connecting plate, a trapezoidal block, an elastic telescopic plate and a fixed plate, and the monitoring equipment is in butt joint with the sliding block, so that the sliding block slides towards the interior of the housing along a sliding rail; the sliding block can drive the fixing rod to move towards the interior of the shell in the moving process, the fixing rod is fixedly installed on the surface of the sliding block, the pull rod is limited through the rotating plate, the pull rod does not need to be pulled by hands all the time, and a user can disassemble the equipment conveniently.

The utility model discloses an automatic litter adding device and a cat litter basin, and the automatic litter adding device comprises a litter bin, a first litter outlet and a second litter outlet, a sand separation groove is formed in the supporting plate and located at the bottom of the first sand outlet, a second sand outlet is formed in the bottom of the sand separation groove, and the first sand outlet and the second sand outlet are staggered; the litter adding assembly is rotationally arranged in the litter separating groove, the litter adding assembly divides a litter separating area in the litter separating groove, when the litter adding assembly rotates, the cat litter in the litter bin slides to the litter separating area, and when the litter adding assembly rotates, the cat litter in the litter separating area is pushed to the second litter outlet and slides to a designated area from the second litter outlet; and the output end of the motor part is connected with the sand adding assembly. Cat litter in the litter separating area is automatically pushed to the second litter outlet to slide to the cat litter basin through rotation of the litter adding assembly, a user does not need to manually and frequently add the litter, and user experience is improved.

The invention relates to the technical field of valve casting, and discloses a casting production device and method for valve casting, the casting production device comprises a box body, the top of the box body is fixedly connected with a first supporting seat, the top of the first supporting seat is fixedly connected with a motor, the output end of the motor is fixedly connected with a first electric telescopic rod, and the inner wall of the box body is fixedly connected with a hydraulic cylinder; a protective sleeve is fixedly connected to the inner wall of the box body, a pushing mechanism is arranged in the box body, a valve subjected to mold fixing can be subjected to extrusion force of an ejection block to be demolded and separated from a mold, the demolding efficiency of the device is improved, the ejection block makes contact with the mold by directly utilizing pushing force of a hydraulic rod, the service time of the device is shortened, and the device is convenient to use. And the parts can fall into the external collecting box, so that the time cost of manual collection is reduced, potential safety hazards caused by too high temperature of the parts during manual collection are avoided, and the use efficiency of the device is improved.

The utility model relates to the technical field of reaction tanks, in particular to a chemical reaction tank which comprises a tank body, a cavity with an opening at the upper end is arranged in the tank body, a tank cover is arranged at the opening at the upper end of the tank body, a rotatable stirring shaft is arranged in the cavity, and a plurality of stirring rods are uniformly arranged on the outer side surface of the stirring shaft; a cleaning assembly is arranged on the outer side face of the stirring shaft and comprises oppositely-arranged mounting boxes, mounting cavities are formed in the mounting boxes, connecting rods with one ends extending out of the mounting boxes are arranged in the mounting cavities, scraping plates used for scraping and sweeping the side walls of the cavities are arranged at the extending ends of the connecting rods, and telescopic assemblies are arranged in the mounting cavities. The telescopic assemblies are used for synchronously controlling the connecting rods to stretch out and draw back in the corresponding mounting cavities. Through the arrangement of the telescopic assembly, when the chemical reaction tank is used for stirring, the scraping plate can be separated from the side wall of the cavity, so that when the stirring shaft drives the stirring rod to rotate for stirring, the scraping plate does not scratch the side wall of the cavity for a long time, and the scraping plate is prevented from being abraded.

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 provides a template anti-expansion test device for bridge high pier construction, and relates to the technical field of template anti-expansion measurement, the template anti-expansion test device comprises three measurement support members, and the three measurement support members are provided with fluid measurement members; the fluid measuring piece is used for detecting template contour errors; a template leakage-proof measuring piece is mounted at the bottom of the lower measuring support piece; the formwork leakage-proof measuring piece is used for being attached to the outer wall of a high pier in an expansion mode, the fluid measuring piece and formwork expansion detection are comprehensive, omission is prevented, meanwhile, special-shaped formworks can be conveniently measured, adaptability is higher, meanwhile, detection work of an inner formwork and an outer formwork is achieved, detection is more efficient and direct, construction efficiency is ensured, and construction cost is reduced. The problems that an existing formwork anti-expansion testing device for bridge high pier construction is poor in measurement comprehensiveness, omission is prone to occurring, and the expansion conditions of an inner mold and an outer mold are inconvenient to measure at the same time are solved.

The utility model discloses an optical cable jumper fault diagnosis device in the technical field of optical cable jumper monitoring equipment. The optical cable jumper fault diagnosis device comprises a tester, a connector is arranged in the middle of the bottom of one end of the tester, a connecting support is arranged at one end, away from the tester, of the connector, and a light energy plate mechanism is arranged in the middle of the top of the connecting support. The optical cable jumper wire fault diagnosis device has the remarkable characteristics of wide application range, high safety, long duration and the like.

The invention relates to the technical field of agricultural product processing equipment, in particular to a garlic stem cutting and tassel removing device which comprises a conveying mechanism, the conveying mechanism is connected with a cutting mechanism, and the cutting mechanism is connected with a collector; the conveying mechanism comprises a material shaking machine, a feeding machine and a turntable material arranging machine which are connected in sequence; the rotating disc material arranging machine comprises a rotating disc, a circumferential safe edge is arranged on the edge of the upper portion of the rotating disc, and an inlet and an outlet are formed in the circumferential safe edge. A guide mechanism is arranged in the circumferential safe edge and comprises an adjustable guide plate and a baffle plate; the cutting mechanism comprises a conveying roller pair, and a drilling tool and a circular cutter are sequentially arranged on the upper side and the lower side of the conveying roller pair. According to the automatic garlic processing equipment, by arranging the rotating disc material arranging machine, the posture of garlic can be arranged in the conveying process, so that automation of all the steps in garlic primary processing such as feeding, material arranging and cutting can be achieved, the production efficiency is greatly improved, the labor intensity is reduced, and the agricultural automation degree is improved.

The invention discloses a news media communication interview device, which comprises a charging box, the top surface of the charging box is rotatably connected with a top cover, the bottom wall of the charging box is fixedly provided with a placing box, and the side wall of the placing box is provided with a charging connector. When the microphone charging box is used, a user can visually see whether the microphone is in the charging box at present or not, better management and use are facilitated, automatic cleaning can be achieved, the situation that the microphone windshield breeds bacteria and influences use is avoided, mechanical energy generated when the user presses the placing plate downwards can be converted into electric energy, and the charging box is convenient to use. The cleaning device can dry the windshield of the microphone, increase the molecular activity of the atomized cleaning liquid, further increase the permeability of the cleaning liquid, prevent the cleaning liquid from only floating on the surface of the windshield of the microphone, and enable the cleaning cover to automatically rotate, so that the cleaning effect is improved, and the cleaning effect is improved. Therefore, the windshield of the microphone can be cleaned more uniformly.

The present invention belongs to the technical field of insulators, and discloses an anti-fouling self-cleaning pillar electric porcelain insulator, comprising an insulator assembly, on which a pneumatic cleaning arm assembly is arranged, the pneumatic cleaning arm assembly forms an air-driven cleaning arm structure for the insulator on the insulator assembly, and the pneumatic cleaning arm assembly forms a circumferentially rotating and self-rotating cleaning arm structure on the insulator assembly, during the circumferentially moving cleaning process, a fixed-point self-folding cleaning arm structure and a passing-point self-expanding cleaning arm structure are formed on the pneumatic cleaning arm assembly, and a circumferentially moving and self-rotating structure is formed in an annular bin through a toothed gear, that is, at this time, the pneumatic cleaning arm assembly forms a circumferentially moving and self-rotating cleaning drive structure on the insulator assembly, that is, on the basis of the circumferentially moving and self-rotating pneumatic cleaning arm assembly, a primary circumferentially moving and self-rotating cleaning of the pillar electric porcelain insulator by a cleaning brush is achieved, and on the basis of the circumferentially moving and self-rotating pneumatic cleaning arm assembly, a secondary circumferentially moving and self-rotating cleaning of the pillar electric porcelain insulator by an air outlet slot is achieved.

The utility model discloses a construction waste treatment device, which relates to the technical field of construction waste treatment, and comprises a box body, a magnetic component is fixedly mounted at the top of the box body, an overhaul back plate is arranged on the outer side of the box body, a sorting component is fixedly mounted in the box body, and a crushing component is fixedly mounted in the box body. A first discharging groove is formed in the bottom of the box body, and a second discharging groove is formed in the bottom of the box body. According to the construction waste treatment device, through the arrangement of the sorting assembly, when materials fall to the position above a rotating plate, small objects or gravel and the like can be directly discharged through screening holes, secondary smashing is avoided, large objects can be vibrated by driving the rotating plate through a screening motor to be matched with an upper spring and a rotating shaft, and the screening efficiency is improved. And the conveying motor can drive the conveying belt to work, so that workers can place the materials above the conveying belt, automatic feeding can be achieved, and the workload of the workers is reduced.

The axial flow pump comprises a base, the top of the base is fixedly connected with a driving motor, the axial flow pump further comprises a protective shell, the protective shell is fixedly connected to the top of the base, the inner surface of the protective shell is fixedly connected with an auxiliary assembly, and the side, away from the driving motor, of the auxiliary assembly communicates with a pump body; the outer surface of the pump body communicates with a reinforcing assembly. And the transmission shaft is fixedly connected to the output end of the driving motor, fan blades are fixedly connected to the end, close to the pump body, of the transmission shaft, and a filtering assembly is fixedly connected to the position, close to the fan blades, of the transmission shaft. According to the axial flow pump with the filtering assembly, the situation that filtering of water flow by the filtering assembly is affected when the fan blades rotate is prevented, the filtering assembly filters circulating water flow in the pump body, impurities are not prone to making direct contact with the fan blades when the water flow circulates, and therefore the situation that rotation of the fan blades stops due to the fact that the impurities are wound on the fan blades is avoided.

The present invention provides a pneumatic water tank cleaning system, comprising a cleaning brush, a first guide rail arranged on the inner wall of the water tank, a water outlet control valve and an air extraction valve, wherein the cleaning brush is movably connected to the first guide rail, the first guide rail can guide the cleaning brush to move, the water outlet control valve controls the water tank to be sealed or opened, and the air extraction valve drives the cleaning brush in the water tank to move along the air extraction port position close to or away from the air extraction valve by pumping and releasing air, thereby driving the cleaning brush to move and clean the inner wall of the water tank. The pneumatic water tank cleaning system of the present invention adopts a pneumatic layout, and the operation of the cleaning device can be controlled by timing control or manual opening control. It can clean the scale accumulated on the inner wall of the water tank due to long-term use and the bacteria that grow there, so as to avoid affecting the water quality and the normal use of the water tank, and has a good cleaning effect, which solves the problems that the water tank itself does not have the ability to remove scale or has a poor descaling effect, and can provide users with healthy and clean bath water.

The grid-connected cabinet comprises a grid-connected cabinet body, a ventilation box is fixedly connected to one side of the grid-connected cabinet body, a heat dissipation groove is formed in the ventilation box, a heat dissipation fan is installed in the heat dissipation groove, a sliding block is slidably connected to the interior of the ventilation box, and a limiting insertion rod is fixedly connected to the bottom of the sliding block; the beneficial effects of the utility model are that through the arrangement of the ventilation box, the heat dissipation groove, the heat dissipation fan, the filter screen, the ventilation holes and the heat dissipation holes, the auxiliary heat dissipation function of the interior of the grid-connected cabinet body is realized, and the situation that the internal temperature is too high to affect the use is prevented; by arranging a fixed block, a travel switch and an illuminating lamp, an auxiliary illuminating function is realized when the box door of the grid-connected cabinet body is opened, and the grid-connected cabinet is convenient to overhaul; and by arranging a connecting block, a connecting rod, a sliding block, a limiting inserting rod and a mounting groove, the function of quickly mounting and dismounting the mounting frame is achieved, the filter screen is conveniently dismounted and cleaned, and use is convenient.

The invention relates to the technical field of ardealite pipe forming, in particular to an ardealite pipe forming mold which comprises a base. The forming mechanism comprises an annular groove formed in the base, two arc-shaped plates are slidably connected to the inner wall of the annular groove, two first electric push rods are fixedly connected to the side walls of the two arc-shaped plates, the movable ends of the two first electric push rods are jointly and fixedly connected with an outer mold, and an L-shaped plate is fixedly connected to the upper end of the base; the lower end of the L-shaped plate is rotationally connected with a first rod, and the side wall of the first rod is fixedly connected with an inner mold. The forming mechanism is arranged, after a gypsum pipe is cooled and formed, four first electric push rods are adjusted to contract, two outer molds are driven to be separated from an inner mold, then two second electric push rods are adjusted to move downwards, a sealing ring moves downwards, the ardealite pipe located on the side wall of the inner mold is extruded downwards, and then the ardealite pipe flows out through a discharging opening; and the formed ardealite pipe can be conveniently taken out.

The invention relates to the technical field of accessories of nursing products, and discloses a disinfecting and killing device. The disinfecting and sterilizing device is used for disinfecting and sterilizing a massage head of the beauty instrument, and comprises a main structure, the first placing position is arranged on the main structure and used for placing the massage head, a placing groove is formed in the first placing position, and the contact surface of the massage head is located in the placing groove; and the first disinfection and sterilization structure is arranged on the side wall of the placement groove and is used for disinfecting and sterilizing the side surface of the contact surface. According to the disinfection and sterilization device provided by the invention, when the massage head of the beauty instrument is placed at the first placement position of the disinfection and sterilization device, the side surface of the contact surface of the massage head is disinfected and sterilized through the first disinfection and sterilization structure located on the side wall of the placement groove, so that the edge position of the contact surface of the massage head is also disinfected and sterilized; the influence on next use caused by incomplete disinfection and sterilization of the contact surface is avoided.

The utility model discloses waste gas treatment equipment for manufacturing integrated circuit chips, which comprises a waste gas treatment equipment body, an air inlet is arranged on the left side of the waste gas treatment equipment body, waste gas needing to be treated is firstly connected with the air inlet, and then the waste gas treatment equipment body is started to treat the waste gas. When the filter plate is replaced, the waste gas treatment equipment body is stopped, waste gas needing to be treated is disconnected from the air inlet, then a limiting block is rotated outwards through a round rod, and the filter plate is taken out and replaced through a handle; the waste gas treatment equipment body is closed at the first time, the effect of being convenient to replace is achieved, the waste gas treatment equipment for integrated circuit chip manufacturing has the advantage of being convenient to replace, and meanwhile, the problem that the next-time use is affected during disassembly due to the fact that screws are used for fixed connection is avoided.

The utility model relates to the technical field of ceramic tea sets, discloses an anti-falling ceramic tea set, and aims to solve the technical problems that in the prior art, on one hand, cleaning liquid used for washing a tea washing brush is wet and slippery, and on the other hand, the tea washing brush is very easy to fall off and be broken when being taken up for washing due to the fact that the surface of the tea washing brush is smooth. The ceramic tea set comprises a tea washer, a rotating pipe is rotatably installed on the bottom face of the tea washer in a penetrating mode, an installation shell is installed on the outer surface of the rotating pipe in a penetrating mode, a rotating shaft is rotatably installed on the outer surface of the installation shell in a penetrating mode, a rotating rod is fixedly connected to the outer surface of the rotating shaft, and a handle is installed at the top end of the rotating rod; according to the tea washing device, through the design, the falling impact force of the tea washing device is reduced, the tea washing device is prevented from being damaged due to the impact force, it is guaranteed that the tea washing device is stable when being taken, and the tea washing device is prevented from sliding off and being damaged when being taken and washed.

The utility model relates to the technical field of fertilizer processing equipment, and discloses a fertilizer processing and proportioning device which comprises a mixing tank, the top of the mixing tank is fixedly connected with a feed hopper, the bottom of the mixing tank is fixedly connected with a discharge pipe, the feed hopper and the discharge pipe are both communicated with the inside of the mixing tank, and the feed hopper and the discharge pipe are communicated with the inside of the mixing tank. And a control valve is fixedly installed on the inner side of the discharging pipe, four supporting columns are fixedly connected to the lower portion of the side face of the mixing tank, a stirring mechanism is arranged in the mixing tank, and a wall scraping mechanism is arranged on the inner wall of the mixing tank. According to the fertilizer processing and proportioning device, the stirring mechanism is arranged, a plurality of stirring rods revolve relative to the connecting rod while rotating, multi-direction stirring is achieved, the mixing effect is better, the fertilizer mixing efficiency is improved, the workload is reduced, the wall scraping mechanism is arranged, fertilizer adhering to the inner wall of the mixing tank is scraped away, fertilizer residues are prevented from affecting use of the device, and the fertilizer processing and proportioning device is convenient to use. Meanwhile, waste of the fertilizer is prevented.

The utility model discloses a quick wiring device for a cable branch box, which belongs to the technical field of cable branch boxes and comprises a box body, a circuit board fixedly mounted in the box body, a plurality of wires fixedly mounted on the surface of the circuit board, a moving plate slidably connected in the box body, a plurality of cables movably connected in the moving plate, and the cables movably attached to the wires. When butt joint is carried out, a cable is inserted into the upper protective cover through a wire inlet, the cable can be fixed through cooperation of a movable clamp and a fixed clamp, and a rotating disc is rotated to enable a threaded rod to rotate, so that a movable plate moves downwards to drive the cable in the upper protective cover to be attached to a connecting wire, and then switching work is completed. The stability between the cable and the wiring connection is improved, and the situation that the connector deviates and falls off when being subjected to external force, and use is affected is avoided.