73results about How to "Vibration up and down" patented technology

The invention discloses a gear driven vibrating activated carbon grinding screening device. The device consists of a pedestal, a grinding box, a first driving motor, a ball screw, a grinding groove, aprimary screening box and a secondary screening box. The grinding box is arranged above the pedestal, the primary screening box and the secondary screening box are respectively installed on a first slide bar and a second slide bar, the right end of the first slide bar is fixedly connected to a first rack, and the right end of the second slide bar is also fixedly connected to a second rack, and the output shaft of a second driving motor is equipped with a special-shaped rotating wheel. The device provided by the invention utilizes the rotation of the second driving motor to realize left and right swinging of the primary screening box and the secondary screening box at the same time, and the left and right swinging of the primary screening box and the secondary screening box can increase the screening speed, also through multi-dimensional vibration, the activated carbon screening speed is greatly enhanced, at the same time sieve mesh blocking by activated carbon particles can be avoided, and the working efficiency is improved.

The invention discloses a vibration screening machine. The vibration screening machine comprises a base, a hopper is connected to the top of the base through a vertical rod, a mounting frame is arranged above the hopper, and the inner wall of the mounting frame is connected with a screen and rotationally connected with a rotating shaft. The vibration screening machine is simple in structure, a motor drives a rotating plate to rotate, the rotating plate drives a swinging rod to swing through a second fixing pin, then the swinging rod drives a sliding plate to move left and right through a firstfixing pin, the sliding plate drives the mounting frame and the screen to move left and right through supporting rods so that materials on the screen can shake, the screening efficiency is improved accordingly, idler wheels make contact with arc blocks intermittently when the sliding plate moves so that vertical vibration of the sliding plate can be achieved, vibration of the mounting frame is achieved accordingly, and the screening efficiency is further improved; meanwhile, when the mounting frame moves, a gear and a rack are engaged, stirring rods are driven by the rotating shaft to rotate,the materials can not only be spread but also be heated for moisture removal, and by means of springs, the effect that the gear is engaged with the rack all the time when the mounting frame is vibrated up and down can be ensured.

The invention relates to the field of purifiers, in particular to an environmental protection-based air purifier. The air purifier comprises a shell, an arc air inlet channel for the entering of the air is arranged in the shell, a filter mechanism for filtering the air is arranged in the shell, a power mechanism for providing power is arranged in the shell, and an air suction mechanism for producing the suction is arranged at one end of the power mechanism; a dust scraping mechanism for scraping the dust is arranged on the air suction mechanism, and a dust processing mechanism for processing the dust is arranged on the power mechanism; a storage mechanism for temporarily storing the dust is arranged on the dust processing mechanism, and a shaking mechanism is arranged on one side of the dust processing mechanism; and a collecting mechanism for collecting the dust is arranged in the shell. The dust cleaning on the blade can be realized without dismounting, the frequency of changing a filter screen is reduced, the air purification effect is better, and the service life of the purifier is prolonged.

The invention discloses a cam-driving-type Maojian tea double-station multidimensional screening device which comprises a base, a supporting table, a first screening box, a second screening box, first-stage screening grooves, second-stage screening grooves and third-stage screening grooves. A plurality of sets of electromagnets are arranged on the upper surface of the base, a plurality of sets ofmagnets are arranged on the lower side of the supporting table, and the magnets and the electromagnets correspond mutually. The first screening box and the second screening box are slidably mounted onfirst sliding rails located on the left side and right side correspondingly. During tea screening, the efficiency of tea screening in the first screening box and the second screening box is improvedgreatly through leftward and rightward sliding of the first screening box and the second screening box; and large-particle tea is left in the first-stage screening grooves, small-particle tea is leftin the third-stage screening grooves, impurities in the tea are discharged from impurity outlets, thus the tea is automatically sorted, manual sorting is not needed, and the working efficiency is greatly improved.

A bevel gear transmission type facility for food pesticide residue detection comprises a shell. A feeding hopper is arranged on the top of the shell. A pair of smashing rollers are arranged below thefeeding hopper and arranged in the mode of being supported by smashing roller shafts, the smashing roller shafts are erected on the inner side wall of the shell, and multiple smashing teeth are evenlyarranged on the smashing rollers. Two fixing rods are symmetrically and fixedly connected to the portion, located below the smashing rollers, of the inner side wall of the shell, a smashing disc is fixedly connected between the two fixing rods together, and multiple material falling holes are evenly formed in the smashing disc. An installation plate is arranged above the smashing disc. The bevelgear transmission type facility for food pesticide residue detection has the beneficial effects that when the current is led to electromagnets, the electromagnets can generate the magnetism same to the magnetism of magnetic poles and repel the magnetic poles, the magnetic poles can drive horizontal rods to move outwards, the left-and-right movement of the installation plate can be achieved throughthe repeated operation, smashing balls are driven to move leftwards and rightwards when the installation plate moves leftwards and rightwards, and smashing protrusions on the smashing balls conduct smashing treatment on materials on the smashing disc.

Sundry screens are arranged through supports, holes are formed in the sundry screens, slide way grooves are formed under the holes, raw coal is conveniently collected, the raw coal which is separatedout can be further subjected to washing processing to be used as fuel, the pollution degree of the environment is decreased, the effect of the fuel is better brought into play, and waste utilization for shaft backfilling and the like can also be achieved for sundries. By means of the arrangement, the structure is simple and efficient. By means of the invention, reverse operation is achieved whilescreening is conducted through a conveyor belt so that the screening time can be prolonged; separation processing can be effectively conducted for the raw coal, the raw coal which is separated out canbe collected after being conveyed, and therefore the separation and utilization efficiency of the raw coal is effectively improved, pollution and waste caused by the raw coal are reduced, the whole device is convenient to use and high in utilization rate, and the labor intensity is lowered.

The invention discloses a screw rod transmission type double-station multi-dimensional screening device for Maojian tea. The device comprises a base, a support table, a first screening box, a second screening box, a first-stage screening groove, a second-stage screening groove and a third-stage screening groove; a plurality of groups of electromagnets are arranged on the upper surface of the base,a plurality of groups of magnets are arranged on the lower side of the supporting table, and the magnets correspond to the electromagnets; and the first screening box and the second screening box arearranged on first slide rails on the left side and the right side respectively in a sliding mode. According to the screw rod transmission type double-station multi-dimensional screening device for the Maojian tea, during tea screening, the tea slide left and right through the first screening box and the second screening box, so that the screening efficiency of the tea inside the first screen boxand inside the second screening box is greatly improved; and the tea with larger particles are left in the first-stage screening groove, the tea with smaller particles are left in the three-stage screening groove, impurities in the tea are discharged from an impurity outlet, so that automatic sorting of the tea is realized, manual sorting is not needed, and the working efficiency is greatly improved.

The invention discloses a blood oscillation mixing device for blood detection. The device comprises a base, wherein the top of the base is fixedly connected with a fixed seat; the base is movably connected with a rotating seat in the fixed seat through a connecting piece; the fixed seat comprises a bottom plate; six stop blocks are fixedly connected to the top of the bottom plate. The outer wall of the bottom plate is fixedly connected with a surrounding plate; the rotating seat comprises a rotary disc; six mounting grooves are formed in the top wall of the rotary disc; rubber pads are embedded in the six mounting grooves and are positioned at the top of the rotary disc; six protruding blocks are fixedly connected to the bottom of the rotary disc. A stand column is fixedly connected to themiddle of the rotary disc; and the bottom of the stand column is provided with a clamping groove. The blood oscillation mixing device for blood detection relates to the technical field of medical equipment, through the arrangement of the fixed seat and the rotating seat, the sufficient oscillation of blood is ensured, the mixing of the blood and an anticoagulant is ensured, the workload of medical personnel is reduced, and the working efficiency is improved.

The invention relates to the technical field of oatmeal processing, and discloses an anti-sticking wall type mixer for processing grain and fruit comprehensive oatmeal and a using method thereof. Theanti-sticking wall type mixer comprises a machine shell. A transmission mechanism is arranged in the machine shell, the transmission mechanism is connected with a stirring mechanism, the lower portionof the transmission mechanism is connected with a discharging mechanism, the discharging mechanism is located below the transmission mechanism, the stirring mechanism is located in the machine shell,and the discharging mechanism is located below the machine shell; the end part of the stirring mechanism is connected with a scraping mechanism; the scraping mechanism is attached to the inner wall of the machine shell. Grain and fruit comprehensive oatmeal raw materials can conveniently enter the machine shell through the arranged feeding hopper, driving is achieved through the arranged transmission mechanism, the transmission mechanism drives the stirring mechanism to rotate circumferentially in the machine shell and the stirring mechanism can rotate, and thus the grain and fruit comprehensive oatmeal raw materials can be fully stirred.

The invention provides a money classification and coin sorting device which comprises a rotating scraper coin and banknote separation mechanism, a three-layer screen plate coin sorting mechanism, and a power transmission mechanism. The output of power is realized through the cooperation of a motor and a speed reducer. The transmission of the power is realized through the vertical engagement of two straight tooth bevel gears, coins and banknotes can be classified, and coins of different denominations such as one yuan, five jiao and one jiao are classified and sorted. The device is a pure mechanical device, all components are mechanically connected, and the operation is safe and reliable.

The invention discloses a magnetic drive based medicine feeder for the medical care department, and relates to the technical field of medical care. The medicine feeder comprises a medicine melting bin, and further comprises a grinding and screening mechanism; the bottom of the grinding and screening mechanism is fixedly connected with the top of the medicine melting bin; the grinding and screening mechanism is composed of a vibration screening assembly, a grinding supporting assembly and a mounting assembly; the vibration screening assembly is in sliding fit with the mounting assembly; the grinding supporting assembly is elastically connected with the vibration screening assembly; a stirring and grinding assembly is rotationally connected to the center of the bottom in the medicine melting bin; a stirring part of the stirring and grinding assembly is located in the medicine melting bin; and a grinding part of the stirring and grinding assembly is located above the grinding supporting assembly. By arranging the medicine melting bin and the grinding and screening mechanism, the integration of dual functions of tablet grinding and medicine powder melting and stirring is achieved; and tablets directly fall into the medicine melting bin after being ground into powder to be subjected to medicine liquid stirring processing, so that the nursing working efficiency of a medical staff is greatly improved.

The invention discloses a traditional Chinese medicine processing grinding device. A grinding device body, a connection rod, a rotating rod and a holding handle are included; the top of the grinding device body is provided with a protective cover which is provided with a compressing hole, and the compressing hole is connected with a tight jacking rotary knob; meanwhile, the lower end of the tightjacking rotary knob is in screw connection with a connection block through a spring; the protective cover is connected with a connection column on a grinding barrel through the compressing hole, and the middle portion of the protective cover is provided with a sliding hole; a grinding block is fixed to the lower end face of the protective cover through a screw; the lower end face of a grinding body is provided with a connection groove, and the grinding body is connected with a positioning column through the connection groove; the upper portion of the positioning column is provided with a boss,and the upper portion of the boss is connected with a screen plate through an elastic piece; and an external thread is machined outside the grinding barrel. The traditional Chinese medicine processing grinding device can be used for performing secondary grinding on Chinese herbal medicine, then the grinding effect of the Chinese herbal medicine is improved, and the grinding quality of the Chineseherbal medicine is improved.

The invention provides a manure cleaning system of a chick room. The chick room is included, a stirring device is arranged in the outer sidewall of the chick room, a shearing device is arranged in theinner sidewall of the chick room, and water outlets are formed in the lower end of the chick room. Via the system, disadvantages in the prior art are overcome, design is reasonable, the structure iscompact, chick manure is cleaned directly by a cleaning device in the chick room, a drying device is arranged to dry the wet chick room, the shearing device is arranged to shear large manure to avoidthe large manure from block second and first through holes, the stirring device is arranged to mix the chick manure with water uniformly, so that a mixture can be fermented more rapidly after enteringa biogas tank, and due to cooperation of the above devices, the chick room can be cleaned and dried, and the chick manure can be utilized timely and fully.

The invention belongs to the technical field of chemical engineering, and particularly relates to a refined production method for chemical raw materials. The method adopts a chemical raw material grinder. The chemical raw material grinder comprises a box body, a feeding port, a smashing unit, a filter net unit, a circulating unit, a grinding unit and a collection basket, wherein the box body is cylindrical; the feeding port is mounted at the top of the box body; the smashing unit is used for smashing the chemical raw materials; the filter net unit is used for screening and filtering the smashed chemical raw materials; the circulating unit is used for conveying relatively large granular chemical raw materials on the filter net unit to the feeding port for resmashing; the grinding unit is used for grinding the smashed chemical raw materials into powder; the collection basket is located below the grinding unit; and the collection basket is used for loading the ground chemical raw materialpowder. The refined production method disclosed by the invention is mainly used for smashing and grinding block-shaped chemical raw materials. According to the method, the chemical raw materials areinitially smashed in advance and then are ground, so that the grinding efficiency is improved, and the grinding fineness is increased at the same time.

The invention discloses a visceral system specimen storage device. The visceral system specimen storage device comprises a reproductive system specimen storage device, a urinary system specimen storage device, a respiratory system specimen storage device, a digestive system specimen storage device, a liquid storage container, a centrifugal pump and a device body. The reproductive system specimen storage device, the urinary system specimen storage device, the respiratory system specimen storage device and the digestive system specimen storage device are sequentially mounted on a stepped mounting platform of the device body in a stepped manner. The visceral system specimen storage device has the advantages that the amount of a formalin solution volatilized into a specimen room or a laboratory when a specimen is taken out or put in during the teaching process of the visceral system is decreased, shedding or entangling of internal tissues of the specimen due to resistance and buoyancy of the formalin solution when the specimen is taken out or put in is reduced, and the replenishing and replacing cost of the formalin solution is low.

The invention discloses an in-use bolt corrosion condition detection device. The device comprises a protection shell, a moving block, a moving plate, a screw rod, a detection device box body and a wrapping post, the protection shell is internally provided with the detection device box body, and the two sides of the surface of the detection device box body are rotationally connected with rotating discs; third driving motors are in transmission connection with one sides of the two rotating discs correspondingly, the surfaces of the two rotating discs are fixedly connected with one ends of connecting rods correspondingly, the other ends of the two connecting rods are fixedly connected with connecting blocks correspondingly, a vibration pipe is arranged between the two rotating discs, and a second reset spring is fixedly connected to the bottom end of the vibration pipe; and the bottom end of the second reset spring is fixedly connected to the upper surface of a supporting plate. The rotating discs can rotate through operation of a third driving motor, and the connecting rods and the connecting blocks on the surfaces of the rotating discs can rotate together through rotation of the rotating discs.

The invention relates to the technical field of chemical reaction kettles, and discloses a novel chemical reaction kettle with an efficient stirring structure; the novel chemical reaction kettle comprises a bottom plate, and support rods are fixedly mounted on the left and right sides of the top of the bottom plate. According to the novel chemical reaction kettle with the efficient stirring structure, a driving motor, a driving gear, driven gears, a connecting rod, a transmission rack, a rotating shaft, a transmission gear, a connecting disc, a fixed gear ring, a stirring shaft and a driving gear are arranged, the driving motor is started, the driving gear rotates, and the two driven gears are driven to rotate at the same speed in the same direction; the connecting rod is driven to continuously move left and right, so that the transmission gear can positively and negatively rotate, and the rotation time of the positively and negatively rotate is the same; the rotating shaft and the connecting disc rotate, so that the fixed gear ring is meshed with the driving gear to rotate, and stirring blades on the outer surfaces of the rotating shaft and the stirring shaft positively and negatively rotate to efficiently stir raw materials; the problem of low stirring efficiency is solved.

The invention provides agricultural production equipment with the quick removal function of pod shells. The agricultural production equipment comprises a housing, a feed cover is arranged on the upperside of the housing in a covering manner, the opening of the feed cover is set to the left, a pot shell separating device is arranged in the feed cover and includes a first rotating shaft and a second rotating shaft, the second rotating shaft is located under the first rotating shaft, and both the first rotating shaft and the second rotating shaft are erected on the front and rear side walls of the feed cover. The agricultural production equipment has the advantages that separation rods on the first rotating shaft and the second rotating shaft are interlaced so that the pod shells with rapeseed are detached from rapeseed rods to facilitate subsequent shelling; a gear drives a rack meshed with the same to move to the left, the rack drives an upper removal plate to move to the left lower side through a connector, and a second removal protrusion arranged on the lower side of the upper removal plate is matched with a first removal protrusion arranged on the upper side of a lower removal plate to have the pot shells kneaded to have the rapeseed in the pot shells removed.

The invention provides a dust suppression device based on a building construction site, and relates to the technical field of building construction. The problem that linkage type reciprocating shaking, left-right swinging and vibration cannot be realized at the same time through structural improvement so as to improve the spraying dust suppression efficiency and the problem that cleaning of the water suction faucet cannot be achieved in the swing spraying process through structural improvement are solved. The dust suppression device based on the building construction site comprises a base. A water storage barrel is installed on the base, a water suction faucet is installed on the water storage barrel, and a cleaning structure is further installed on the water storage barrel. The rotating shaft A is rotationally connected to a sliding seat, and an incomplete gear C is mounted on the rotating shaft A; and the incomplete gear C is meshed with a tooth row A, and the rotating shaft A is still in a swinging state when the rotating shaft A reciprocates left and right along with the sliding seat.

The invention discloses a steel sand separation device of an automatic sanding machine, and relates to the technical field of sanding machine equipment. The device comprises a telescopic bracket, a vibration table, a driving mechanism, a vibration mechanism, a pushing mechanism and loading mechanism; a through hole is formed in the vibration table; the bottom of the vibration table is fixedly connected with the top of the telescopic bracket; the pushing mechanism is connected with the vibration table; the driving mechanism is connected with the inner side surface of the telescopic bracket; thevibration mechanism is connected with the driving mechanism and the vibration table; and the loading mechanism is connected with the outer side surface of the telescopic bracket. According to the device, automatic screening of residual steel sand in workpieces is realized, so that the working efficiency is enhanced and the labor intensity of workers is reduced at the same time; and through the design of a loading platform, the practicability of the whole device is further enhanced.

The invention discloses an edible oil processing device comprising a shell and a base. The shell is fixedly connected to the upper side of the base, a feeding port is formed in the upper side of the shell, a pressure lever is fixedly connected to the inner top of the shell, an extrusion plate is fixedly connected to the lower side of an output shaft of the pressure lever, and a plurality of protrusions are arranged on the lower side of the extrusion plate. An annular groove is symmetrically formed in the inner side of the shell, a circular plate is connected to the inner side of the annular groove in a rotating mode, a plurality of through holes are formed in the circular plates, a rotating assembly is arranged in the annular groove, a guiding assembly is arranged between the annular groove and the circular plate, a scraping assembly is arranged inside the shell, and a material guiding assembly is arranged inside the shell. A filtering assembly is arranged inside the shell. The edible oil processing device is reasonable in design, peanut particles screened by a screening plate and on the upper layer of the circular plate are collected by arranging the material guiding assembly, then the peanut particles are transferred to the circular plate through a material guiding plate, secondary grinding is facilitated, and the conversion rate of peanut oil can be higher.

The invention discloses a frame bottom cocoon harvesting machine which comprises a conveying mechanism; the conveying mechanism is provided with a material receiving funnel, a driving brush roller anda speed reducing motor; the driving brush roller is arranged above the material receiving funnel; and the speed reducing motor is connected with the driving brush roller. The frame bottom cocoon harvesting machine is novel in structure and good in cocoon harvesting effect, is automatic and efficient, saves manpower and can realize continuous cocoon harvesting work.