230results about How to "Improve brushing efficiency" patented technology

The invention relates to a waterborne super thin steel structure fireproof coating and a preparation method Which is evidently different from the solvent-typed expansion foam fireproof coating, the invention solves the problems of environmental pollution, resource waste and high cost in prior solvent-typed super thin steel structure fireproof coating. The invention takes water as solvent and comprises the components with certain weight portions: water of 5-25 weight portions, waterborne resin or mixed waterborne resin of 10-30 weight portions, waterborne expansion additive of 25-50 weight portions, pentaerythritol or dipentaerythritol or starch of 5-15 weight portions, one or two components among urea, melamine and dicyano diammonium with 6-15 weight portions, ammonium dihydrogen phosphate, ammonium polyphoste or diammonium phosphate of 15-30 weight portions, expansion regulator of 3-18 weight portions, titanium dioxide of 3-12 weight portions, dispersion agent of 0.1-1.0 weight portions.

The invention provides a cached data disk brushing method and device. The cached data disk brushing method is applied to a storage system. The storage system comprises a controller, a disk and an SSD, wherein the SSD serves as a cache of the disk. The cached data disk brushing method is executed by the controller and comprises the steps of sending a cached data reading request to the SSD, wherein the cached data reading request includes identifications of dirty data blocks of M disks to be brushed; receiving cached data reading request response sent by the SSD, wherein the cached data reading request response includes cached data of dirty data blocks of N disks to be brushed, and the M is greater than or equal to the N; determining LBA respectively corresponding to the dirty data blocks of the N disks according to the corresponding relation of the identifications of the dirty data blocks and the LBA; sequentially storing the cached data of the dirty data blocks of the N disks in the disk according to the LBA respectively corresponding to the dirty data blocks of the N disks and in an LBA sequence from small to large.

The invention relates to a coating machine for agricultural planting, in particular to a fruit tree trunk coating machine for agricultural planting. The fruit tree trunk coating machine for agricultural planting can relieve the labor intensity, can improve the coating efficiency, and is simple in operation and convenient to use. The fruit tree trunk coating machine for agricultural planting comprises a cart and the like. A supporting plate is vertically connected with the left side of the top of the cart, a driving device is arranged on the supporting plate, a cross rod is connected with the driving device, and a coating device is arranged at the left end of the cross rod; and a liquid spraying device is arranged on the right side of the top of the cart, and a liquid spraying part of the liquid spraying device is arranged on a coating part of the coating device. According to the fruit tree trunk coating machine for agricultural planting, the driving device can drive the liquid sprayingdevice to spray whitewash on a tree trunk, and the effects that the labor intensity can be relieved, the coating efficiency can be improved, operation is simple, and using is convenient are achieved.

The invention provides a casting mold and forming method for a box body of a gearbox and belongs to the technical field of liquid formation of metal. The forming method comprises the following steps that precoated sand is used for core shooting, so that precoated sand blocks are manufactured, then an outer precoated sand mold layer is formed by splicing the precoated sand blocks, and the outer precoated sand mold layer and a sand core are used for forming a casting cavity of the box body of the gearbox; and finally the box body of the gearbox is manufactured through the casting mold in a low-pressure casting way. According to the specific structure of the casting mold, the sand core is located in the center of the casting mold; the casting cavity is formed in the outer layer of the sand core and mainly formed by the sand core and the outer precoated sand mold layer; an outer resin sand mold layer is arranged on the outer layer of the outer precoated sand mold layer, and the outer precoated sand mold layer and a sand box are connected through the outer resin sand mold layer, so that the casting mold is formed. According to the casting mold and forming method for the box body of the gearbox, the cavity which is formed by the precoated sand and used for large complicated castings is used for low-pressure casting for the first time, the precoated sand blocks are subjected to core shooting under pressure, high-temperature sintering formation is conducted, filling is compact, and the situations that sand filling is incompact and sand adhesion defects are caused due to human factors during resin sand molding are avoided.

The utility model is adaptive to the field of washing utensils and provides a tooth-brushing effect monitoring method, device and system. The method comprises receiving client tooth-brushing action data, recording the client tooth-brushing action data as the first tooth-brushing action data, summarizing the first tooth-brushing action data to acquire client tooth-brushing action data numbers required by a preset tooth area, recording the client tooth-brushing action data meeting requirements of the preset tooth-brushing area as the second tooth-brushing action data; and generating current client tooth cleanness state and outputting the same according to the second tooth-brushing action data numbers and the required client tooth-brushing action data numbers by the preset tooth area.Tooth-brushing effect can be monitored in real time, thereby providing foundation for right tooth-brushing.

The invention discloses a whitewash device applicable to trees with different diameters. The whitewash device comprises a bottom plate, a pushing handle, a material storage mechanism, a lifting mechanism and a paintingbrushing mechanism, wherein the pushing handle is arranged on the bottom plate, and the material storage mechanism is arranged on the left side of the pushing handle; the lifting mechanism is arranged on the left side of the material storage mechanism and comprises a lifting chamber, a threaded rod, a forward and reverse rotating motor A, a moving block and a fixed block; the painting mechanism is arranged on the left side of the lifting mechanism and comprises an electric telescopic rod A, connecting rods, arc plates A, arc plates B, arc chutes, arc racks, electric telescopic rods B, gears, forward and reverse rotating motors B, arc chambers, chutes, sliders, painting rollers, connecting ports and movable blocks. The whitewash device can paint the trees with different diameters white, is widely applied and has good painting effect and high whitewash efficiency.

The invention provides a data caching method for a distributed storage system, and the method comprises the steps: classifying data which is issued to each cache unit in the distributed storage systemand requires to be cached according to different dimensions, defining a label of each data type, and enabling the data to carry the label; Identifying a label of data requested to be stored, and obtaining a data type of the data requested to be stored; And caching the data according to the data type and a preset storage strategy. According to the method, the disk refreshing efficiency can be greatly improved, the use of cache resources is optimized, cache pollution is avoided, and the service quality of the whole distributed storage system is improved through the cache technology.

The invention relates to a glue-applying device, which comprises a glue storage tank (1), a hose (4) and an applying head (6), wherein the hose (4) is communicated with the glue storage tank (1) and the applying head (6). The glue-applying device is characterized in that the applying head (6) comprises a main valve (61), a spring seat I (62) and a glue-outlet body (67); the upper end of the spring seat I (62) is in threaded connection with the main valve (61) and is communicated with the main valve (61), and the lower end of the spring seat I (62) is in threaded connection with the glue-outlet body (67); a rolling ball (68), an ejection block (66) and a spiral spring I (63) are sequentially installed inside the glue-outlet body (67) from bottom to top; the upper end of the spiral spring I (63) supports against the spring seat I (62), and the lower end of the spiral spring I (63) supports against the ejection block (66); and the diameter of a glue outlet (671) arranged at the bottom of the glue-outlet body is slightly smaller than that of the rolling ball (68). The glue-applying device provided by the invention can be suitable for glue solutions with different viscosities, the consistency of coating width is good, the coating efficiency is high, the glue solutions are saved, and the volatilization of harmful gases can be reduced.

The embodiment of the invention provides a disk writing method for disk arrays and a disk writing device for the disk arrays. The method includes: acquiring a sequence, according to physical addresses of logic units, of the logic units in the same RAID (redundant array of independent disks) group of disk arrays; and writing the disk writing concurrence IOs (inputs / outputs) of the RAID groups to the logic units of the RAID groups according to the sequence of the physical addresses of the logic units, wherein each writing concurrence IO includes at least one dirty page of one logic unit to be written into the RAID group. The disk writing method for the disk arrays and the disk writing device for the disk arrays reduce the time which is consumed when a magnetic arm jitters back and forth in addressing through uniform scheduling of the logic units in a single RAID group and then writing the disks according to the sequence of the physical addresses and avoid the effects among different RAID groups through control of the RAID groups so that writing efficiency of the disk arrays is improved and throughput capacity of the disk arrays is increased.

The embodiment of the invention provides a brushing device. The brushing device comprises a brushing part fixing mechanism and a brushing mechanism; the brushing part fixing mechanism includes a rotating shaft; a part to be brushed fixedly sleeves the rotating shaft; the brushing mechanism includes a brush, a charging funnel and a brush clamping device; an outlet of the charging funnel is formed above the brush; and the brush and the charging funnel are fixedly mounted on the brush clamping device. The brushing device, provided by the invention, can improve the washer brushing efficiency and the washer brushing uniformity, can perform large-batch production, and can brush washers with different specifications through replacing accessories with different specifications.

The invention discloses a rapid spraying paint brushing device for indoor wall face decoration. The rapid spraying paint brushing device comprises a paint brushing device body, a second movable mounting plate and a first movable mounting plate; a feeding inlet is formed in the upper end of the paint brushing device body, and a second rotating motor is arranged on one side of the feeding inlet; a rotating shaft is arranged at the lower end of the second rotating motor in a transmission mode, a plurality of stirring rods are arranged on the surface of the rotating shaft in a shaft driving mode,and bevel gears are fixedly arranged at one ends of the stirring rods; and a paint stirring barrel is arranged on one side in the paint brushing device body, a plurality of bevel gear tracks are fixedly arranged on the surface of the inner side of the paint stirring barrel, and a lifting motor is arranged on the other side in the paint brushing device body. The second rotating motor drives the rotating shaft to rotate, the rotating shaft drives the stirring rods to rotate, meanwhile, the bevel gears at one ends of the stirring rods move on the surfaces of the bevel gear tracks so as to drive the stirring rods to automatically rotate to blend and stir paint, and thus the stirring efficiency and quality of the paint are greatly improved.

The present invention relates to a toothbrush having a bristle support head having a plurality of bristles densely implanted thereon and a brushing surface formed by ends of the bristles. The contact area between the bristle support head and teeth can be increased by virtue of the brushing surface. Reciprocal motion of the bristle support head maintains contact between the bristles and teeth so removes contaminants from inter-tooth spaces effectively and with improved efficiency.

The invention discloses a storage method based on time division multiplex. Storage equipment divides data into at least two batches; the storage equipment sets time slice lengths for the data of each batch according to dividing results; and the storage equipment sequentially receives the data of each batch according to the time slice lengths and processes the data. The invention obviously enhances the utility ratio of a buffer unit by using a time division multiplex technology.

The invention relates to brushing equipment, in particular to equipment for brushing waterproof paint inside and outside a short pipe for pipe processing. According to the equipment for brushing the waterproof paint inside and outside the short pipe for pipe processing, the outer wall and the inner wall of the short pipe can be automatically brushed at the same time, the labor intensity of workers can be reduced, and the brushing efficiency can be improved. The equipment for brushing the waterproof paint inside and outside the short pipe for pipe processing comprises a base, a moving mechanism, an outer wall brushing mechanism, a driving mechanism and an inner wall brushing mechanism, wherein a mounting plate is connected to the base; the moving mechanism is mounted between the mounting plate and the base; the outer wall brushing mechanism is mounted on the moving mechanism; the driving mechanism is mounted on the moving mechanism; and the inner wall brushing mechanism is mounted on the moving mechanism. The outer wall of the short pipe can be brushed through the outer wall brushing mechanism, and the inner wall of the short pipe can be brushed through the inner wall brushing mechanism.

The present invention relates to an electric toothbrush with two brush heads. It includes a rotary brush head and a swinging brush head which are mounted in the front part of toothbrush handle and respectively rotatably and movably connected with lower cover of toothbrush handle, in the inernal cavity of the toothbrush handle a connecting bar component whose one end is connected with electric device and another end is respectively connected with rotary brush head and driving wheel, and a shifting key mounted on the back surface of swinging brush head can be fallen into recessed groove of one side driving wheel, the described is limited on the track perpendicular to the axis of toothbrush handle. Said invention is high in tooth-brushing efficiency, and good in tooth-cleaning and tooth-protecting effect.

The invention discloses a wall painting device for building decoration, and relates to the field of building decoration. The wall painting device aims at solving the problem that the painting efficiency is reduced due to the fact that the existing wall painting operation needs to frequently use a painting roller to dip materials. According to the scheme, the wall painting device comprises a bottomplate, a material box is fixedly arranged at the top end of the bottom plate, a first supporting rod is movably arranged at the top end of the material box, a second supporting rod is slidably arranged in the first supporting rod, the first supporting rod and the second supporting rod are of a hollow structure, the end of the first supporting rod extends to the upper portion of the first supporting rod and is fixedly provided with a connecting pipe, and a material blocking block is hermetically and slidably arranged in the connecting portion of the connecting pipe and the second supporting rod. The wall painting device is novel in structure, the device can be suitable for wall surfaces with different heights, meanwhile, the step of frequently dipping the materials can be omitted, the painting efficiency is improved, the device can effectively avoid material waste, and the device is suitable for popularization.

The inventionrelates to the technical field of white spirit processing and in particular relates to a lime watersmearing device for outer walls of a wine jars. The device comprises a conveying device, a lime water brushing device, a water tank and a drying device, wherein rolling wheels are arranged on theconveying device andare divided into a front group of rolling wheelsand a rear group of rolling wheels; a track is arranged onthe front group of rolling wheels; a certain distance is reserved between the front and rear groups of rolling wheelsand is slightly largerthan themaximum diameter of wine jarsto be washed; the conveying device is used for conveying the wine jars; the lime water brushing device is positioned between the front and rear groups of rolling wheelsand is used for uniformly coating the outer walls of the wine jars with lime water; the water tank is positioned right below the lime water brushing device and is filled withthe lime water; the drying device is positioned above the rear group of rolling wheels and is used for stoving the outer walls of the wine jars. By using the device, the processes of automatically coatingthe outer wall of the wine jars with the lime water andautomatically stoving the outer walls of the wine jars can be realized; the damage of the wine jars can be detected so thatthe damaged wine jars can be treated in real time, so that the loss is reduced.

The invention discloses a crankcase stator surface electromagnetic automatic brushing process line device. The crankcase stator surface electromagnetic automatic brushing process line device comprises a process line body and a conveyer belt, wherein the conveyer belt is provided at equal intervals with fixing clamps for fixing crankcase stators, and the bottom of the conveyer belt is provided with a hairbrush; an electromagnet is arranged inside an iron scrap collecting bin; a rotating shaft is connected in an engaged mode with a second gear through a first gear; the bottom center of a support plate is welded with an XTL100 electric extension rod. According to the crankcase stator surface electromagnetic automatic brushing process line device, through interaction of the hairbrush and the electromagnet, iron scraps can be fully collected into the iron scrap collecting bin, so that not only are the iron scraps on the surfaces of the crankcase stators efficiently eliminated, but also the iron scraps can be effectively attracted and recycled under the magnetic action of the electromagnet, and further the stator brushing efficiency can be improved, the iron scraps can be recycled and a good air environment can be provided for workers.

The present invention relates to a vertically-brushing type two-head electric tooth-brush. Said tooth-brush includes front and rear two brush heads which are mounted in the front part of tooth-brush handle and can be linearly moved leftwards and rightwards and a connecting bar component mounted in the internal cavity of tooth-brush handle, and the front end of said connecting bar is connected with driving wheel which is rotatably and movably connected on the lower cover of tooth-brush handle, and the back face sides of the described front and rear brush heads which are opposite to the driving wheel are equipped with shifting keys which can be fallen into the front and rear recessed grooves, of the driving wheel. Its electric device utilizes connecting bar to drive driving wheel, and said driving wheel can utilize two shifting keys to drive front and rear two brush heads to make them implement up and down alternative reciprocating movement.

The invention provides an electric toothbrush, which comprises: a brush handle and a brush head connected with the brush handle. The brush handle includes: a first shell, an electric motor arranged in the first shell, and a transmission mechanism disposed in the first shell and connected to the rotating shaft of the electric motor. The brush head comprises: a second shell, a first rolling wheel arranged on the second shell and connected to the transmission mechanism, a second rolling wheel arranged on the second shell and connected to the transmission mechanism, a third rolling wheel arranged on the second shell and connected to the transmission mechanism, and bristles disposed on the outer diameter end faces of the first rolling wheel, the second rolling wheel and the third rolling wheel. Disposed in the shape of a Chinese character pin, the first rolling wheel, the second rolling wheel and the third rolling wheel are driven to roll by the electric motor through transmission mechanism. Employment of the three-rolling wheel structure can clean 3 dental faces at the same time, improve tooth brushing efficiency, save time, and benefits dental care.

The invention discloses a garden tree trunk lime brush-coating device, and relates to the technical field of garden planting. The garden tree trunk lime brush-coating device comprises a movable frame.A storage box filled with lime slurry is fixed to the movable frame. The movable frame drives a rotating supporting frame through a steering mechanism. A threaded rod I driven by a lifting motor is pivoted to the supporting frame. A brush-coating mechanism comprises a pair of arc plates communicated with the storage box through corrugated pipes. Tree trunks are brush-coated with the lime slurry through the brush-coating mechanism, the arc plates can move up and down, and the effect of comprehensively brush-coating the tree trunks after brushes dip in the lime slurry sprayed out a spraying nozzle is realized; the clamping diameter of the arc plates can be rapidly adjusted through an adjusting mechanism, and the arc plates can adapt to the tree trunks with different widths to conduct the brush-coating of the lime slurry; the flexible steering of the brush-coating mechanism can be realized through the steering mechanism, the arc plates in the brush-coating mechanism can flexibly and rapidly sleeve the tree trunks, and the lime slurry brush-coating efficiency is greatly improved.

The invention discloses an efficient brushing device for a large-scale building outer wall, and belongs to the technical field of building machinery, in particular to the efficient brushing device for the large-scale building outer wall. The technical scheme is provided aiming at the insufficiencies that currently building walls are mainly brushed manually, the time is wasted and dangerousness exists, the efficiency is low, indoor decoration materials mainly contain harmful substances, and long-time contact of the harmful substances is harmful to the health of the human body. The efficient brushing device for the large-scale building outer wall comprises a base, a first stand pillar and a second stand pillar are welded to the upper portion of the base, the first stand pillar and the second stand pillar are in the same straight line, the length of the first stand pillar is equal to that of the second stand pillar, the second stand pillar is in a square shape, the top end of the first pillar and the top end of the second pillar are welded to a roof plate, and a servo motor and a paint storage tank are fixed to the upper portion of the roof plate through a support. The efficient brushing device for the large-scale building outer wall is convenient to use, high in brushing efficiency, is beneficial to the body health of workers, and is easy to widely popularize.

A paint brush comprises a brush head and a brush handle connected with the brush head. The brush head is composed of a brush surface, a soft absorbing part into which paint can permeate and a paint distribution block; the inner side face of the brush surface and the outer side face of the soft absorbing part are closely fixed together; the brush handle is composed of a brush handle pipe and a connector, a paint inlet connected with a conveying pipe is formed in one end of the brush handle pipe, the other end of the brush handle pipe is connected with the connector, and an inner cavity is formed in the connector and communicated with the brush handle pipe; paint in the paint distribution block can permeate into the soft absorbing part, the brush handle pipe is fixed to the inner side face of the paint distribution block through the connector, and the outer side face of the paint distribution block and the inner side face of the soft absorbing part are closely connected together. The paint brush has the advantages that the paint can flow to the soft absorbing part after passing through the paint distribution block, the whole paint distribution block can be full of the paint to enable the paint to be uniformly distributed to the soft absorbing part, and when the brush surface is pressed onto the wall surface, the paint is uniformly smeared, and the painting effect is very ideal.

The invention relates to the technical field of forestry, in particular to a lime coating brushing device based on pest control of forestry planting. The lime coating brushing device comprises a lifting mechanism, a brushing mechanism, a discharging mechanism, a transmission mechanism and a starting mechanism; the lifting mechanism comprises a fixing frame, the top end of the lifting mechanism isfixedly connected with a first motor, the bottom end of the first motor is fixedly connected with a threaded rod, and the bottom end of the threaded rod is connected to the inner wall of the bottom end of the fixing frame through a bearing; the outer wall of the threaded rod is in threaded connection with a lifting platform, and the front end of the lifting platform is fixedly connected with the brushing mechanism; the brushing mechanism comprises a fixing plate, the front end of the lifting platform is fixedly connected with the fixing plate, the top end of the fixing plate is fixedly connected with a second motor, and the bottom end of the second motor is connected with a first gear through a rotary shaft; and the top end of the fixing plate is connected with a second gear through a rotary shaft. The convenience for brushing trees is improved, the efficiency of brushing the trees is improved, and the uniformity of each set of the brushed trees is ensured.

An automatic spraying production line for a titanium alloy thermal forming protective coating is characterized by specifically comprising seven functional modules including a control system, an annular assembly line, two spraying chambers, a coating supply system, a workpiece feeding / discharging and overturning combined station, a hot air drying system and an exhaust system. A spraying technology of the automatic spraying production line for the titanium alloy thermal forming protective coating comprises the steps that a PLC is matched with a travel switch, a photoelectric proximity switch and a distance sensor, the strokes and positions of a workpiece and a mechanical part are detected, a technological process diagram is compiled, control logic is set, and a ladder diagram is drawn on the basis; on the basis, coordination control is carried out on all subsystems through the preset program, and automation of the technological process is achieved. The automatic spraying production line and the spraying technology have the advantages that the labor cost is reduced, and the potential safety hazard of personal health is eliminated; and the brushing uniformity degree is greatly superior to that of a manual brushing mode, and the part brushing quality is greatly improved.

The invention discloses an intracavity coating roller brush. The roller brush comprises a brush roll. The outer side wall of the brush roll is provided with a plurality of flash holes communicated with an external brush layer. The brush roll is internally provided with a coating barrel used to store coating. The right side of the coating barrel is provided with a feeding device. The feeding deviceis opened driven by an opening and closing device. The opening and closing device is arranged on the left side wall of the brush roll in a passing-through manner. The surface of the coating barrel isprovided with a plurality of material leaking holes. The coating barrel is communicated with the internal of the brush roll through the material leaking holes. Through arranging the coating barrel which can overflow coating in the brush roll, the brush roll does not need to supplement coating through a method of dipping the coating. The coating stored in the coating barrel can greatly reduce thenumber of repeated dipping, so as to improve painting efficiency. The overflow brush layer soaking method from inside out can greatly reduce conditions that the coating is dripped in a painting process, and conditions that the coating is dripped and wasted in a painting process are reduced.

The invention relates to the field of machinery, in particular to a surrounding electric toothbrush with three-surface bristles. The electric toothbrush comprises an electric toothbrush body, and theelectric toothbrush body comprises a brush head. By the aid of design, bristles of three surfaces generate surrounding effects and are changed along with change of the thickness from front teeth to large teeth, adaptive effects of automatic fitting of the bristles meet tooth cleaning requirements of people with different oral cavity and different teeth, the bristles are arranged on three surfaces,the design solves the problem that the areas in the teeth cannot be easily brushed and cleaned, various bad brushing habits are avoided, the brush head positions cannot be actively changed, finding of cleaning points is omitted, full processes of tooth brushing can be completed by pushing the brush head, tooth brushing processes are simplified, and tooth brushing efficiency is improved.

The invention discloses a food brushing device, comprising a conveying belt, a liquid trough, a brushing frame and a driving mechanism; the brushing frame comprises a bracket, an electric motor, an eccentric wheel, a driving link rod, a lever, an upper swaying frame, a lower swaying frame, a swaying rod and a brush; the bracket is fixed on a free end of the driving mechanism, the eccentric wheel is synchronously linked to the electric motor, the lever is pivoted on the bracket; one end of the driving link rod is hinged to an eccentric shaft of the eccentric wheel, and the other end of the driving link rod is hinged with the lever; an upper swaying link rod is arranged between the upper swaying frame and the upper end part of the lever, wherein both ends of the upper swaying link rod are respectively hinged with the upper swaying frame and the lever; a lower swaying link rod is arranged between the lower swaying frame and the lower end part of the lever, wherein both ends of the lower swaying link rod are respectively hinged with the lower swaying frame and the lever; the upper part of the swaying rod is hinged to the upper swaying frame, and the lower part of the swaying rod is hinged to the lower swaying frame; and the brush is fixedly connected to the lower end part of the swaying rod. By adopting the invention, the food brushing efficiency and the food heath safety are improved.