34results about How to "Act as a vibration" patented technology

The invention discloses a concrete mixing device capable of preventing the inner wall of a mixing tank from sticking, comprising a machine table, a screw rod, a guide slide bar, a mixing tank, a driving motor, a beating device, a worm, a worm wheel, a stirring shaft and a stirring blade. The upper end of the rotating shaft is connected with a screw rod through a coupling, and a guide slide bar is fixedly installed on the machine table. This device can use the hitting ball to hit the outer wall of the mixing tank to play a vibration effect and prevent the concrete from breaking out during the mixing process. Adhesion to the inner wall; at the same time, set the crankshaft A and crankshaft B in the opposite state, so as to achieve the intermittent impact on the left and right sides of the mixing tank, so that the vibration effect is the best; you can also use the threaded fit between the screw rod and the mounting ear to pass through the guide slider The position-limiting and guiding effect makes the mixing barrel move up and down, so that the stirring range of the stirring blade on the stirring shaft is increased, and the phenomenon of insufficient stirring at the bottom of the mixing barrel is avoided.

The invention discloses a device for finely grinding roughage feed for poultry in the brooding period. The device comprises a base, a grinding tank, a sliding rail, a sliding frame, a drive motor, anirregular gear, a V-shaped block, a first grinding ball and a second grinding ball, wherein the V-shaped block is arranged under the sliding rail; a first roller and a second roller are arranged at the upper end of a first spacing block and the upper end of a second spacing block in a rotating manner; the first roller and the second roller are contacted with the lower surface of the V-shaped block; and a first grinding ball and a second grinding ball are fixedly connected with the lower end of a first sliding rod and the lower end of a second sliding rod. According to the device, feed is ground by means of alternate and downward extrusion of the first grinding ball and the second grinding ball through constant rotation of the drive motor, so that the grinding effect is greatly improved, and more time and labor can be saved in comparison with a manual grinding way; and a vibration effect can be achieved by utilizing up and down movement of the first grinding ball and the second grindingball during grinding, so that feed can be prevented from blocking sieve pores or sticking on the grinding balls, and the difficulty for cleaning the grinding cavity after grinding can be reduced.

The invention discloses a rocking filter of high-concentration rosemary essential oil, comprising a filter tank, an essential oil inlet, liquid diffusion plates, a filter trough, a driving motor, a cam, a liquid guide plate and an essential oil outlet; the filter tank is arranged on the base, the liquid diffusion plates are welded on the left and right inner walls of the filter tank, the filter trough is arranged in the filter tank, and the left end of the filter trough is connected with a hinge. The liquid diffusion plates provided herein allow rosemary essential oil to be primarily filtered;the liquid diffusion plates that are in W shape can diffuse the filtered rosemary essential oil into a strainer in the filter trough, and it is avoided that since the rosemary essential oil on the strainer gathers at a point, the filtering speed is affected; the filter trough is changed from horizontal state to the oblique state during filtering and is changed from the oblique state to the horizontal state continuously, rocking of the filter trough is achieved; therefore, mobility of the rosemary essential oil in the filter trough is greatly improved, and filtering speed is increased.

The invention relates to a vibrating road garbage deicing machine which comprises a horizontal frame body. Wheels are mounted at the bottom of the frame body; a vibrating roller is arranged at the front end of the frame body; a garbage collecting box is arranged on the frame body and connected with one end of an inclined conveying device; a deicing shovel and a garbage shovel are mounted on the frame body; the garbage shovel is connected with the other end of the conveying device; a sweeping roller used for sweeping garbage onto the garbage shovel and sweeping the garbage onto the conveying device is further mounted on the frame body; and the sweeping roller, the conveying device and the vibrating roller are connected with a power device. An ice body structure is destroyed by the vibrating roller and the deicing shovel, and then frozen ice on a road can be completely removed through the garbage shovel, so that a thin ice layer can be effectively removed, the structure design is simple, the size is small, and the vibrating road garbage deicing machine is suitable for deicing of a city narrow road.

The invention discloses an improved agricultural feed smashing device, comprising a feeding device, a feed smashing device and a feed sterilizing device; a packing auger barrel is arranged at the leftside above the box body and is communicated by a blanking hopper; a vibrating plate is arranged below a magnetic clapboard, the vibrating plate is an elastic plate, a connecting stripe is arranged between the vibrating plate and the magnetic clapboard, and the vibrating plate is connected with a vibrating motor; an atomizer is arranged at the top end of a water pipe, the atomizer is communicatedwith the interior of the box body and directly faces a plane where an upper cutter is located; a draught fan is arranged on the upper end face of a base at the left side of the box body by a pedestal,and an ozone generator is arranged on the right side of the draught fan. According to the invention, a bidirectional cutting effect is good, feeding is steady, magnetic filtering holes can adsorb metal objects, the water pump and the atomizer effectively ensure the working stability of the cutter, the ozone generator is convenient for sterilizing the smashed material, thus being favorable for directly feeding the feed to the livestock after being smashed.

The invention discloses a grinding and stirring device for mutton sheep breeding feed, and solves the problem that the existing sheep feed mixing device has poor effect on feed crushing and refining.The device comprises a device body, an upper feeding bin, a middle roller device and a lower stirring device, wherein a rectangular screen is arranged at the bottom of the feeding bin and in contact with roller barrels, and the feed is ground by the roller barrels rotating oppositely, falls into a filter screen plate, passes through the filter screen plate and falls into a stirring area for stirring and discharging. The device has the advantages of good grinding and mixing effect on feed, good stirring and dispersing effect on different types of feed, reduced energy consumption and the like.

The invention discloses a grinding mixer for concentrated feed for young sheep and solves the problem of poor crushing and refining effects of existing sheep feed mixing devices on feed. The grindingmixer comprises a body, a charging bin on the upper side, a roll device in the middle and a stirring device on the lower side. Roll barrels rotating in opposite directions are used for grinding feed,the feed falls into a filter net plate, penetrates through the filter net plate to fall into a stirring area to be stirred and discharged. The grinding mixer has the advantages of good grinding and mixing effects on the feed and good stirring and dispersion effects of different types of feed.

The invention belongs to the technical field of teaching devices, and particularly relates to a teaching device. The teaching device comprises a blackboard and a base, an areas capable of being scanned by two scanning modules mounted in the device comprises all areas on the front side of the blackboard, the two scanning modules convert information obtained through scanning to electronic signals, then, the signals are transmitted to a switch control module, through the switch control module, a servo motor is controlled to work, a driving wheel is controlled to rotate, the driving wheel rotatesto drive a belt to move, the belt moves to drive a blackboard eraser placed on the upper side on the belt to move, moving of the blackboard eraser always follows a user, and taking by the user is facilitated. When the belt is driven by the driving wheel to move towards one side, a containing box cover plate on the side is transmitted by a corresponding gear and a corresponding rack to be opened relative to a containing box, chalk dust brushed by a brush layer on the inner face of the belt falls in the containing box on the side along with the moving direction of the belt, and collection is achieved.

The invention relates to the technical field of polygonatum sibiricum extraction, and discloses a device for extracting polygonatum sibiricum polysaccharides from polygonatum sibiricum stems and leaves for traditional Chinese medicines. The device comprises an extraction base, a grinding base is rotatably connected to the interior of the extraction base, a rotating shaft is rotatably connected tothe interior of the grinding base, a vibrating rod is movably connected to the outer surface of the rotating shaft, a grinding head is movably connected to the outer surface of the vibrating rod, a screening net is movably connected to the interior of the grinding base, a centrifugal base is movably connected to the position, located on the outer surface of the grinding base, of the interior of the extraction base, a protection frame is fixedly connected to the interior of the centrifugal base, and a T-shaped column is movably connected to the interior of the protection frame. During use, an ethanol mixed solution can be automatically introduced, so that the device is convenient to use and does not need to be operated by a worker; and meanwhile, the deformation quantity of the storage bagcan be controlled according to the rotating speed, and the extrusion quantity of the ethanol mixed solution is further controlled, so that the polygonatum sibiricum extracting efficiency is improved to a certain extent.

The invention provides a tank box for loading and transporting particle goods. The tank box for loading and transporting the particle goods comprises a tank body and a discharging assisting device; adischarging connector is installed at the rear end of the tank body; the discharging assisting device comprises a gas collecting bag which is provided with an inlet and a first outlet; the inlet is connected with a gas source; the first outlet is connected to the discharging connector through a hose; a plurality of sets of gas outflow holes are formed in a conical shell on the inner side of the discharging connector; the gas outflow holes of each set are arranged along a circumference array; a vibration piece is arranged on the outer side of the gas outflow holes in each set; a center bolt ofeach vibration piece is connected to the array center of the gas outflow holes of the corresponding set; and each vibration piece covers all the gas outflow holes of the corresponding set. The tank box achieves efficient loading and transporting of the particle goods.

The invention provides a mascara fiber filling machine.According to the technical scheme, the mascara fiber filling machine comprises a feeding mechanism and a pressing mechanism.The pressing mechanism comprises multiple movable upper pressing molds, movable lower pressing molds and pressing bins.One upper pressing mold and one lower pressing mold correspond to the positions above and below each pressing bin respectively.Each pressing bin comprises a vertically-through inner cavity, and the corresponding upper pressing mold and the corresponding lower pressing mold can move by stretching into the inner cavity or being away from the inner cavity.Each pressing bin further comprises a filling opening communicated with the corresponding inner cavity, and each filling opening corresponds to one mascara tube.The feeding mechanism comprises a feeding hopper, the feeding hopper is located above the pressing bins and can reciprocate along the pressing bins, when the pressing mechanism is in a non-work state, the upper pressing molds and the lower pressing molds are fixed at preset positions, and the distances between the upper pressing molds and the pressing bins are used for allowing the feeding hopper to penetrate in a reciprocating mode.

The invention discloses stirring equipment comprising a shell and a stirring device arranged in the shell; the stirring device comprises a stirring shaft, stirring paddles arranged on the stirring shaft and a driving element for driving the stirring shaft to rotate; the stirring paddles are provided with vibration devices; each vibration device comprises a vibration element capable of telescopically acting and a vibration driving element matched with the vibration element; a sealing element is arranged between the vibration element and each stirring part, and a first connecting structure is arranged between each sealing element and each stirring paddle; and each stirring paddle comprises a turbulent part arranged in a wavy structure and a stirring part arranged in a strip-shaped structure.The vibration devices are arranged on the stirring shaft, so that the vibration elements can vibrate in a rotation process of the stirring shaft to effectively discharge air bubbles existing in slurry, and the prepared green body is more compact and stable in structure and higher in strength.

The invention discloses an efficient soil turning plow. The plow includes a bracket, a motor is fixedly connected to the side wall of the bracket, and an output end of the motor is fixedly connected with a cam; the bracket is placed on a carrier, the carrier drives the bracket to move, a ground turning plate moves on the ground and can move towards the interior of a sleeve, and therefore the soilturning area of the ground turning plate is increased, so that the soil turning effect and efficiency are improved; with movement of the ground turning plate, a first electromagnet and a second electromagnet are electrified, and therefore an air cylinder swings under the action of a third spring, so that ground turning rods move and vibrate the ground, and the ground turning effect is better. Meanwhile, with swinging of the air cylinder, two pistons can move, airbags covering the surfaces of copper column blocks can expand and retract now and then under the action of a pipeline, not only is the situation avoided that mud adheres to the surfaces of the copper column blocks, but also a certain vibration function is achieved on the mud, the soil turning effect is better, and the soil turningplow is convenient.

The invention discloses an electric power cabinet which comprises an electric power cabinet body composed of a cabinet body, a water collection box, an exhaust fan, an impurity prevention mechanism and a sewage tank, the top of the cabinet body is fixedly connected with the bottom of the water collection box, the left side of the cabinet body is fixedly connected with the outer side of the exhaust fan, and the impurity prevention mechanism comprises a sealing plate. The invention relates to the technical field of electric power. The electric power cabinet solves the problems that when electric power equipment runs, a large amount of current flows through the electric power equipment through a wire, so that a magnetic field exists in the equipment cabinet, dust in air is attracted by the magnetic force of the magnetic field and enters the cabinet body through the heat dissipation holes, and the dust is attracted to the inner walls of the heat dissipation holes by the magnetic force, so that the internal temperature of the equipment cabinet rises; and the problems of unstable operation of power equipment, potential safety hazards, equipment damage caused by the fact that rainwater easily enters the cabinet body through heat dissipation holes, long-term exposure of the equipment in the air, easy coverage of the heat dissipation holes by spider webs and the like, and further influence on heat dissipation in the power cabinet in the prior art are solved.

The invention discloses a shunt dust removal device for tea, comprising a dust removal frame; the bottom of the dust removal frame is provided with a vibration base; a vibration motor is mounted inside the vibration base; the vibration base is connected with the bottom of the dust removal frame through the vibration motor; the dust removal frame is composed of a shunt dust removal frame, a dust deposition bin, a filter screen, an air outlet housing and a fan mounting bin; the fan mounting bin communicates with the shunt dust removal frame through the air outlet housing; the shunt dust removal frame communicates with the dust deposition bin through the filter screen; the shunt dust removal frame is composed of six shunt dust removal channels; and rotating motors are mounted inside the shunt dust removal channels. A fan of the shunt dust removal device is used for blowing air to remove dust on the tea, and the rotating motors drive electromagnetic stirring shafts to rotate to sufficiently stir the tea, so that the contact area is increased, the normal operation of blowing air to remove dust is ensured, the dust removal effect is good, the quality of the tea cannot be damaged, and the work efficiency is increased.

The invention relates to an output roller table capable of automatically laying bars, and belongs to the technical field of bar production equipment in the metallurgical industry. The technical solution is: comprising a plurality of smooth rollers arranged in parallel, the smooth rollers are in the shape of a cylinder, and an elliptical vibrating roller (21) is arranged between the smooth rollers arranged in parallel, and the elliptical flat rollers The vibrating roller (21) is elliptical, and the round steel (26) is arranged on the elliptical flat vibrating roller (21), and the round steel (21) is along the elliptical The roll surface of the flat vibrating roll (21) is in a spiral distribution. The beneficial effect of the invention is that the rods can be automatically and evenly laid on the roller surface, so that the temperature of each rod is uniform and consistent, and the overall performance of the rods can be ensured. Moreover, when the bar is sheared, it can be evenly stressed to avoid shearing bends.

The invention discloses an LED billboard being convenient to combine. The LED billboard comprises a pedestal and a second screw post. Triangular racks are arranged at two sides of the pedestal; a concave baffle is installed at the outer side of the top of the pedestal; and a pedestal cabinet door is installed at the rear of the pedestal and is connected with the pedestal by a first hinge at the right side. Through holes are formed in the middle of the top of the pedestal; a box body is installed in the front of the top of the pedestal; and a soft cotton pad is arranged inside the box body. A box body cabinet door is arranged at the right side of the box body; a cabinet door through hole handle is arranged at the outer side of the box body cabinet door; and the box body cabinet door is connected with a box body by a second hinge. An LED display screen is installed inside the box body; a box body through hole handle is arranged at the right side at the rear of the box body; and a box body threaded hole is formed at the rear of the box body. According to the LED billboard provided by the invention, with the triangular racks, the two sides of the pedestal are supported stably and thusone-sided inclination or even falling down is prevented, so that high stability of the pedestal is guaranteed.