83results about How to "Effective shake off" patented technology

The invention discloses an electrical control cabinet which comprises an electrical control cabinet body. An air outlet hole is formed in the inner wall of the right side of the electrical control cabinet body, a dustproof net is movably arranged in the air outlet hole in a sleeved mode, the dustproof net is fixed to the right side of the electrical control cabinet body in a threaded mode, and a V-shaped protection plate is arranged above the electrical control cabinet body. The bottom of the V-shaped protection plate is fixedly provided with a fixed block, and the top of the electrical control cabinet body is fixedly provided with a rectangular pipe which sleeves the fixed block in a sliding manner. The electrical control cabinet is reasonable in design, the cooling fan can be automatically started to dissipate heat when the temperature in the electrical control cabinet body is higher than the preset temperature, the heat dissipation efficiency is improved, the dustproof plate can be conveniently and continuously vibrated left and right in the heat dissipation process, and dust particles attached to the right side of the dustproof plate can be effectively vibrated off in cooperation with the inclined arrangement mode of the dustproof plate; the blocking phenomenon is relieved, normal and stable entering of air is guaranteed, the dustproof plate can be taken out to be cleaned, and the use requirement is met.

The invention discloses a vibration dust-removal type cloth bag dust remover. Air inlets are formed in the top of a box body; a fixed plate is arranged under the air inlets in the box body, and is fixedly connected with the side walls of the box body; upper ventilation holes are formed in the fixed plate; a movable plate is arranged under the fixed plate; springs are arranged on the lower surfaceof the movable plate; the lower ends of the springs are fixedly connected with the bottom of the box body; vibration motors are arranged on the lower surface of the movable plate; dust collecting holes are formed in the movable plate; cloth bags are arranged between the fixed plate and the movable plate; the upper end of each cloth bag is connected with the corresponding upper ventilation hole; the lower end of each cloth bag is connected with the corresponding dust collecting hole; air outlets are respectively formed between the fixed plate and the movable plate, in the side walls of the boxbody; vertical rods are fixedly arranged on the top inner surface of the box body; the lower end of each vertical rod penetrates through the corresponding upper ventilation hole and extends into the corresponding cloth bag; and a supporting part which can open the corresponding cloth bag is fixedly arranged on the corresponding vertical rod. According to the vibration dust removal type cloth bag dust remover disclosed by the invention, particles, such as dust, on the cloth bags can be shaken off in a vibration manner; and besides, the supporting parts which can respectively open the cloth bagsare arranged, so that the cloth bags are not liable to deform, and the dust removal efficiency is improved.

The invention discloses waste PCB electronic component lossless automatic separating equipment. The waste PCB electronic component lossless automatic separating equipment is characterized in that theseparating equipment is arranged in a straight line manner and is sequentially provided with a feeding device, a heating device, a separating device and a discharging device from left to right; the feeding device and the discharging device are belt conveyors, a PCB with electronic components falls into the heating device through the feeding device to heat a welding face, then the separating deviceis used for separating the electronic components, and the empty PCB and the electronic components which are generated through separation are located on conveying belts on different height layers in the discharging device to be transferred and discharged. The waste PCB electronic component lossless automatic separating equipment is good in comprehensive performance, high in controllability, high in solder recovery purity, capable of guaranteeing the perfect and lossless electronic components and the complete empty PCB, and safe and reliable in operation.

The invention discloses an easy-to-store mattress which comprises a mattress body, wherein the mattress body is internally provided with a placement cavity; a same adjusting plate is glidingly mountedon the inner walls on two sides of the placement cavity; a plurality of pressing springs are fixedly mounted between the top of the adjusting plate and the inner wall of the top of the placement cavity; traction holes are formed in the inner walls on the two sides of the placement cavity; a same traction shaft is rotationally mounted in the two traction holes; vertical plates are welded on the two sides of the bottom of the adjusting plate; the outer side of the traction shaft is fixedly sleeved with two gears; racks are fixedly mounted on the sides, closed to the traction shaft, of the vertical plates; the gears are meshed with the racks; the outer side of the traction shaft is fixedly sleeved with a first gear; and a mounting groove is formed on one inner wall of the placement cavity. The mattress is good in practicability, a switch can be opened or closed by simply pushing and pulling a second connecting rod, and dust on the mattress body can be shaken off while the softness and hardness of the mattress body are adjusted.

The invention discloses an easy-to-use crushing robot for garbage recovery, which comprises a crushing equipment body, and two symmetrical first bearings are fixedly connected to the upper part of the inner wall of the crushing equipment body. The easy-to-use crushing equipment for garbage recycling can drive the first rotating shaft and the second rotating shaft to rotate synchronously, thereby driving the first crushing cutterhead and the second crushing cutterhead to rotate synchronously, and can evenly crush the garbage , the crushing of garbage is more fine and thorough, the support plate and the filter screen can move up and down, and the crushed objects on the filter screen can be reasonably screened, which ensures the fine crushing of the garbage, and can buffer the impact of the crushed objects. With a certain dust reduction effect, it can effectively buffer and guide the crushed materials, ensuring the normal use of the crushing equipment, and can effectively seal the crushing equipment body, has a certain dustproof performance, and is more convenient to use.

The invention discloses a portable cutting device for processing bamboo and wood handicrafts, which includes a machine case, a processing table and a base. The bottom of the pressing plate is provided with a supporting slide plate, and a drive motor is slidably provided on the support slide plate, a cutting knife is provided at the bottom end of the drive motor, a baffle plate is provided at both ends of the top of the processing table, and the inner wall of the baffle plate A fixed clip is connected through a telescopic rod, and a vacuum cleaner is arranged on the base, and the vacuum cleaner is connected with a dust collection cover through a suction pipe. The present invention, through the cooperative use of the telescopic rod and the fixing clip, can clamp and fix bamboo and wood boards of different lengths, facilitates the cutting of the boards, effectively improves the cutting efficiency, and can be effectively cleaned through the provided dust collection cover and vacuum cleaner The debris and dust generated during the cutting process in the chassis can prevent dust from spreading and polluting the environment.

The invention discloses a dust removal device for a hardware fitting. The dust removal device comprises a box, supporting legs are fixedly connected to the four corners of the bottom end of the box respectively, covers are symmetrically and fixedly connected to the top face and the bottom face of the box respectively, and multiple guiding pipes are fixedly connected to the parts, inside the covers, of the box. A third motor operates, so that second protruding blocks generate intermittent knocking on semispherical stop dogs, then knocking is generated on a first belt intermittently through knocking blocks, the hardware fitting further bumped, and dust on the hardware fitting is effectively vibrated off; by arranging a filter net, the small-size hardware fitting can be effectively preventedfrom being sucked into the guiding pipes through dust sucking covers, the normal operation of the dust removal device is guaranteed, and meanwhile since first protruding blocks generate knocking on the filter net, the hardware fitting is prevented from being adsorbed on the filter net through the dust sucking covers; dust adhering to the first belt is also effectively vibrated off through the knocking blocks. Through batch dust removal, working efficiency is improved, and the workload of workers is reduced.

The present invention provides a development device and an image forming apparatus including the same. A film member in the development device can vibrate with respect to an internal wall in the development device. An idler gear in the development device includes a projection and is reciprocally movable between a first position and a second position. The first position is a position where the projection is apart from an end edge of the film member in response to a rotation of a toner supply roller when image formation is performed. The second position is a position where the projection overlaps with the end edge of the film member in response to a reverse rotation of the toner supply roller when image formation is not performed. The projection causes the film member to vibrate by intermittently coming into contact with the end edge of the film member along with a rotation of the idler gear at the second position.

The invention discloses an agricultural weed collecting device, and particularly relates to the field of weed treatment. The agricultural weed collecting device comprises a fixed shell, wherein a weeding mechanism is arranged on one side of the fixed shell; the weeding mechanism comprises an electric sliding rail, the electric sliding rail is fixedly connected with the fixed shell, a movable sliding block is fixedly arranged on one side of the electric sliding rail, a lifting block is fixedly arranged on one side of the movable sliding block, an adjusting plate is fixedly arranged on one sideof the lifting block, a positioning plate is fixedly arranged on one side of the adjusting plate, an overturning plate is arranged on one side of the positioning plate, one end of the overturning plate is hinged to one end of the positioning plate, a first servo motor is fixedly arranged at the top of the overturning plate, and a first rotating shaft is fixedly arranged at the bottom of the firstservo motor. By arranging the weeding mechanism, the height and the cutting angle of a cutting fluted disc cutter can be effectively adjusted according to the positions of weeds, the cutting quality of weeds is improved through an arranged auxiliary fluted ring cutter, and the situation that the weeds are turned over outwards is prevented.

The invention relates to the technical field of automatic metering and specifically relates to an automatic microscale throttling powder weighing device and weighing method. The device includes a device body and a material holding mechanism and a weighing mechanism arranged on the device body. The upper part of the material holding mechanism is provided with a lift mechanism and a stirring mechanism whose height adjustment is performed by the lift mechanism. The lower part of the material holding mechanism is provided with a hopper transfer mechanism. The material holding mechanism includes a material holding bin and a material collecting ring, a material adding hopper arranged on the upper part of the material accommodating bin and a throttling device arranged in the bottom of the material accommodating bin. The throttling device is provided with a throttling hole. The hopper transfer mechanism includes a transfer hopper. The weighing mechanism includes a weighing support and an electronic scale. The weighing support is connected with the transfer hopper and the electronic scale. The electronic scale realizes powder weighing through weighing weight change of the transfer hopper. The scheme provided by the invention has technical features of high weighing automation level, high weighing efficiency and good weighing accuracy for microscale weighing of power-shaped solid.

The invention discloses an auxiliary hole-guiding method facilitating driving of a hard-rock-layer steel plate pile. When guiding holes are manufactured, a down hole hammer is adopted for impacting, and force acts on a soil body skeleton composed of soil solid particles and void water to compel a soil body to be reduced in porosity and increased in density, so that an undisturbed structure of a soil layer is effectively destroyed, the soil layer around the hole walls is densely squeezed, strong cohesive force and adsorption force are formed, and soil physical and mechanical properties are improved. Through cooperation of self-rotation of the down hole hammer, stone chips can be effectively discharged and shaken off, and low efficiency caused by stone soil chips secondary stamping is avoided, namely, finally the hole-forming quality of the guiding holes is good, and the steel plate pipe pile can be quickly and efficiently installed. The auxiliary hole-guiding method facilitating driving of the hard-rock-layer steel plate pile is applied to the field of cofferdam engineering.

The invention provides a battery regeneration method. The battery regeneration method comprises the steps of obtaining the voltage and the internal resistance of a battery; determining the current state of the battery according to the voltage and the internal resistance; and applying pulse with a corresponding preset frequency on a lead plate of the battery according to the current state so as to remove sulfate from the lead plate. According to the battery regeneration method, pulses of different frequencies can be given out according to different states of the battery, so that different processing modes can be implemented for the batteries at different states so as to effectively shake off sulfate; and in addition, adverse influences can be prevented, and the service life of the battery can be effectively prolonged.

The invention discloses an angle-changeable outdoor monitor with a bird repelling function, and belongs to the technical field of outdoor monitoring. The angle-changeable outdoor monitor comprises a camera, a mounting rack, bird repelling devices, a driving motor, a mounting assembly, a mounting rear shell, a moving shell and a side mounting assembly. Shakeable side wipers are mounted outside the monitor, and a vibration ball 22 is mounted in the monitor, so that after the driving motor is started at ordinary times, the driving motor generates some vibrations, the vibrations are conducted to side connecting springs, and the side connecting springs can effectively relieve the vibrations generated by the driving motor; and meanwhile, the side connecting springs can effectively transmit vibrations of the driving motor to the vibration ball, the vibration ball enables the side wipers to vibrate, when the bird repelling devices are driven to rotate, the side wipers can effectively wipe the bird repelling devices and have a self-dust-cleaning function, meanwhile, the vibrating side wipers can effectively shake off dust on the side wipers, the dust-cleaning effect of the side wipers is continuously kept, the design is reasonable, and the dust shaking effect is achieved through vibrations generated during work of the driving motor.

The invention relates to the technical field of bearing cleaning, in particular to a sediment-resistant bearing dirt cleaning device. The device comprises a machine body, an upper cleaning seat and a lower cleaning seat, the lower cleaning seat is arranged on a base, and the upper cleaning seat is movably arranged on the lower cleaning seat. The device further comprises a driving mechanism arranged between the machine body and the upper cleaning seat and used for adjusting the position of the upper cleaning seat, an auxiliary module arranged between the upper cleaning seat and the lower cleaning seat and used for assisting the driving mechanism in working, a washing system movably arranged on the machine body and used for washing a bearing and a vibration module arranged on the upper cleaning seat and used for driving the bearing to vibrate. Under the condition that the inner ring and the outer ring of the bearing do not need to be dismounted, silt attached to the area between the inner ring and the outer ring of the bearing is effectively vibrated off, and then compared with a traditional manual scrubbing mode, the cleaning effect is better, and the phenomenon of cleaning dead corners is not prone to occurring.

The invention relates to series filter bag type ultrasonic water mist laminating welding fume purification device, which comprises a shell, a plurality of dust removal and purification assemblies are arranged in the shell, an air inlet is formed in the lower portion of the shell, each dust removal and purification assembly comprises a plurality of cloth bags at the bottom, and an ultrasonic atomizer is arranged on the lower portion of the inner side of the shell; each dust removal and purification assembly comprises a pulse air generator capable of emitting pulse air, a suction fan used for sucking air and a control valve used for controlling the pulse air generator and the suction fan to be alternately connected with the cloth bag. The device effectively solves the problem that when existing negative pressure suction equipment collects and purifies welding fume, finer solid particles such as iron oxide, silicon oxide, copper oxide and manganese oxide smaller than 2.5 micrometers in the welding fume are difficult to collect and purify; and toxic and harmful aerosol particles such as hydrophilic ultrafine nitric oxide, carbon monoxide, sulfur dioxide and the like can be filtered and adsorbed.

The invention discloses a filtering device for a mechanical part electroplating rinsing bath. The filtering device for the mechanical part electroplating rinsing bath comprises a rotating machine, mounting plates, a filtering component and a cleaning component, wherein the multiple mounting plates are annularly and fixedly mounted at the side edge of the rotating machine, a filtering opening is formed in the upper part of each mounting plate, and a placing groove is formed in the lower part of each mounting plate in a clamped mode; the filtering component is arranged in the filtering opening and the placing groove in a sliding mode through a sliding component; the filtering component comprises a filtering net, an upper fixing plate and a lower fixing plate; the filtering net is fixedly connected between the upper fixing plate and the lower fixing plate; and the upper fixing plate and the lower fixing plate are both made of high-density materials; and the cleaning component comprises cleaning guide plates, a waste material cavity and a stop block; the waste material cavity is in a U shape; and the two cleaning guide plates are rotationally mounted in an opening of the waste material cavity. According to the filtering device for the mechanical part electroplating rinsing bath, impurities in the rinsing bath are cleaned in time, the impurities can be transferred in time after being fished out, and the service life of the rinsing bath is prolonged.

The invention discloses automobile repair waste oil pumping equipment with a tight connection structure, and belongs to the technical field of automobile repair waste oil treatment. The automobile repair waste oil pumping equipment comprises an oil pumping gun, a top cover, an oil outlet assembly, a recycling barrel, an outer elastic assembly, a tight connection assembly and a vibration assembly; the top cover is fixedly installed at the top of the recycling barrel; a shaft sleeve is fixedly installed in a channel formed in the top cover; and a built-in spring is fixedly mounted in the shaft sleeve. According to the automobile repair waste oil pumping equipment with the tight connection structure,the movable vibration assembly and an inner filter screen are installed in the equipment, when waste oil is pumped in usually, lubricating oil can be preliminarily filtered through the inner filter screen, some metal parts in the oil can be effectively filtered out, some metal parts can be collected, meanwhile, a driving motor can be started, through the linkage process, a rotating sleeve can drive a vibration head to rotate, the inner filter screen can be effectively vibrated in a reciprocating mode, oil attached to the inner filter screen can be effectively shaken off, and accumulation and waste of the oil are avoided.

The invention relates to the technical field of agricultural machinery, in particular to a garlic and peanut harvester which comprises a frame, a crawler walking device, an excavating device, a first-stage conveying device, a second-stage conveying device, a flow guiding device and a control platform. The control platform is arranged at the top of the frame, and a plurality of control levers, an oil supply device, an engine and a reduction gearbox are arranged on the control platform. The garlic and peanut harvester is multipurpose and can be used for harvesting peanuts after garlic is harvested, the utilization rate of the harvester is increased, the crawler walking device can meet the requirement that the whole harvester walks and steers in a garlic or peanut field, and the excavating device can effectively dig out garlic or peanuts from the land in a quality-guaranteed manner; and the garlic or the peanuts can be conveyed to the flow guiding device through the first-stage conveyingdevice and the second-stage conveying device, the first-stage conveying device and the second-stage conveying device further have the vibration function, soil carried by the garlic or the peanuts is vibrated and shaken off, the garlic or the peanuts can fall together in a centralized manner through the flow guiding device, and follow-up treatment by farmers is facilitated.

The invention relates to the technical field of agricultural planting equipment, in particular to a potato planting device with a dicing processing mechanism for agricultural production. The potato planting device comprises a planting machine main body, the planting machine main body comprises an outer frame, three conveying rollers are installed inside the outer frame, the three conveying rollers are evenly and rotatably connected to the interior of the outer frame, the two conveying rollers on the left side are located on the same horizontal plane, the three conveying rollers are sleeved with a conveying belt, the three conveying rollers are in transmission connection through the conveying belt, and a dicing assembly is installed above the left end of the outer frame. According to the potato planting device, through rotary cutting of a saw blade, the dicing assembly is rotationally connected to the top of the left end of the outer frame, through rotary pressing of a cutter inside a rolling barrel, potato chips passing through the conveying belt are diced, and through cooperation of the saw blade and the cutter, it is effectively guaranteed that the device continuously and stably conducts dicing operation, and the working efficiency of the device is improved.