78results about How to "Easy to rotate" patented technology

The invention relates to a combined roller bed which is characterized by comprising a base, a floating frame, a lifting guide connecting mechanism, a lifting driving mechanism, a conveying mechanism and a rotating mechanism, wherein the floating frame is connected to the base through the lifting guide connecting mechanism and can lift and move under the driving of the lifting driving mechanism; the conveying mechanism is mounted on the conveying mechanism and is used for supporting and driving a workpiece to transversely move and convey when the floating frame lifts up to a high position; the rotating mechanism is mounted on the base and is used for supporting and driving the workpiece to rotate around the axis of the workpiece when the floating frame lifts down to a low position. The combined roller bed has functional diversity and can conveniently realize the lifting, rotation and conveying of the cylinder workpiece. Workpiece cutting and welding can be carried out on the roller bed, most production demands are met, and the production efficiency is improved. The combined roller bed has the advantages of compact in structure and low in maintenance cost.

The invention discloses a quick carton sealing machine which is compact in structure and capable of achieving multi-angle operation, and relates to the technical field of carton sealing machines. Thequick carton sealing machine comprises a machine body and a top plate; hydraulic rods are fixed to the two sides of the upper portion of the machine body, and the top plate is installed over the hydraulic rods; a conveyer belt is arranged over the machine body, and a carton is arranged on the conveyer belt; the top plate and the hydraulic rods are connected in a riveting mode; rotation shafts arearranged on the two sides of the lower portion of the top plate, and a cover folding plate is fixed to the lower portions of the rotation shafts; supporting rods are installed in the hydraulic rods, supporting plates are fixed to the lower portions of the supporting rods, telescopic rods are installed on the left sides of the supporting plates, and deviation rectifying rolls are arranged on the left sides of the telescopic rods; a damping layer is fixed to the lower portion of the machine body; and a conveying roll is installed on the inner side of the conveyer belt, and rotating shafts are fixed to the two sides of the conveying roll. According to the device, the cover folding plate is arranged, therefore, one-time cover folding can be conveniently conducted, the cover folding plate is ofan L-shaped structure, and a side cover over the carton can be conveniently folded.

The invention discloses an electronic-communication storage device convenient to move. The electronic-communication storage device convenient to move comprises a first box body. Moving wheels are arranged at the bottom of the first box body. Uplifting handles are fixedly mounted at the two sides of the first box body correspondingly. Pushing handles are fixedly mounted on the surface of the first box body. A second box body is fixedly mounted in the first box body. A transverse plate is arranged inside the second box body. The bottom of the transverse plate is fixedly connected with one end of each support pillar. The electronic-communication storage device convenient to move achieves the ascending and descending fixation effect; the height of the uplifting handles can be adjusted conveniently; workers can uplift the device conveniently; the electronic-communication storage device convenient to move achieves the rotation effect, and electronic-communication equipment can be rotated conveniently; the utilization rate is increased; the workers can use the electronic-communication storage device conveniently; and the electronic-communication storage device is reasonable in design, high in applicability and convenient to use and popularize.

The invention discloses an efficient pig feed stirring device which comprises a box. A first roller is movably connected on each of two sides of the bottom of the box through a support, the top of each of two sides of the box is fixedly connected with a vertical plate, the top of each vertical plate is fixedly connected with a U-shaped frame, a sliding groove is formed in the inner wall of the U-shaped frame, the right side of the U-shaped frame is fixedly connected with a first motor, a rotating shaft of the first motor extends to an inner cavity of the U-shaped frame and is fixedly connected with a threaded rod, a threaded sleeve sleeves the surface of the threaded rod, the bottom of the threaded sleeve is fixedly connected with a sliding plate, and both the front end and the rear end of the sliding plate extend to an inner cavity of the sliding groove. The rotating shaft of the first motor is in forward-backward rotation to enable the threaded sleeve to move back and forth, so that vertical rods and stirring blades are enabled to move back and forth to fully stir pig feed in an inner cavity of the box, and stirring efficiency of the pig feed is improved greatly.

The invention discloses a locking member, a locking structure and an air conditioner. The locking member comprises a plate body part; a rotary shaft is arranged at one end of the plate body part; a clamping-connection part is arranged at the other end of the plate body part, thus, locking of the two parts can be achieved, and compared with the traditional mode that the two parts are fixed throughscrews, the fixing efficiency between the two parts is improved; and meanwhile, the screw loosening phenomenon caused by repeated screw turning can be avoided, and thus damage of a fixed structure canbe effectively avoided.

When a fuel tank is supported rotatably, one end side of the fuel tank must be fixed by a lock mechanism. Although the background art engaging structure is simple and convenient, when the lock mechanism cannot be provided due to space limitations, a rotating support structure cannot be employed. An engaging member is provided on the front portion of the fuel tank and is inserted from the rear side to be engaged with a retaining member and to be pulled rearwardly for disengagement. A fuel tank is provided at a rear end thereof with a hinge. A bolt relatively moving in a guide groove formed in a side plate of the hinge is supported on a collar fixed to a seat rail. The hinge is slideable and rotatable.

A display device includes a display unit to display a video screen on a display surface, a information detection unit to detect position information of a plurality of detection points arranged on a stationery tool imitating a shape of a stationery, and identification information added to the plurality of detection points respectively and different among the plurality of detection points, and an angle determination unit to determine a rotation angle of the stationery tool on the display surface based on the position information of the plural detection points.

A device for lifting and otherwise manipulating large landscaping materials and other like objects. The lifting device generally includes a pair of arms pivotally interconnected to one another at a pivot joint, a separate shackle mounted to the upper end of each arm and a lift ring interconnected with the shackles. The lifting device may include laterally extending jaws affixed to the lower end of each arm. The arms may be generally “S”-shaped having a lower portion curving about a center on the interior side of the arm and an upper portion curving about a center on the exterior side of the arm.

A portable and multifunctional spirit level for measuring a plane and a vertical plane comprises a main body, a left branch body, a right branch body and an stretching and retracting body, wherein the left branch body and the right branch body are located on two sides of the main body and can stretch and retract vertically and rotate horizontally after being connected with the main body through stretching and retracting control assemblies, and the stretching and retracting body is located in the lower end of the main body and is integrally connected with the main body in an stretching and retracting manner. With adoption of structural connection modes of stretching and retracting, rotation and automatic positioning, the spirit level can be lengthened to a length nearly 3 times of that of the original main body through stretching; the spirit level can be rapidly turned into a star shape, a cross shape, a T shape, a linear shape and the like by rotating the left branch body and the right branch body, and can replace the conventional try square and mechanical square directly for use; in combination of a plane spirit bubble, the flatness condition of a horizontal plane can be measured rapidly after the spirit level is rotated to be in the star shape; and in combination of a spirit bubble assembly, the whole flatness condition of the vertical plane can be measured rapidly and conveniently. The portable and multifunctional spirit level is suitable for decoration measurement of various homes and public places, and is particularly suitable for measuring the flatness of the horizontal plane and the vertical plane.

The invention discloses a surface position sensing structure. Six printed circuit boards are spliced together to form a regular hexahedron serving as the axis of an intelligent magic cube; a main control chipset identification layer rotates only by brushing a copper foil through a brushing sheet to cause level variation; the position change identification of the level is more accurate, and the step loss rate is lower; meanwhile, the reduction of parts and the simplification of an assembly process are realized. The invention further discloses an intelligent magic cube. Parts related to surfaceposition sensing are all concentrated at the axis, so that corner blocks, edge blocks and center blocks of the magic cube are internally provided with spaces for installing other functional assembliessuch as an axis floating elastic force adjusting system and a magnetic positioning system, the intelligent function of the intelligent magic cube can run more smoothly while the intelligent magic cube is rotated to generate force more easily, and the user experience is improved.

The invention discloses a rotating device for a POS machine, comprising a truncated circular base (4), an inner sleeve (1) connected to the center of the upper surface of the base (4), and a part of the inner sleeve (1) The outer ring is wrapped with a rubber layer (5), the inner sleeve (1) and the rubber layer (5) are covered with an outer sleeve (2), and the outer ring of the rubber layer (5) is provided with a Two grooves (51), the inner wall of the outer sleeve (2) is connected with a protrusion (21) inserted into the groove (51) along its circumference direction, and the outer sleeve (2) is connected with The installation frame (3) of the POS machine is placed, and the lower end of the outer sleeve (2) is connected with a ball. A rotating device for a POS machine of the present invention can facilitate POS delivery and is relatively convenient to operate.

Various desk organizers are described and disclosed herein. Such organizers may comprise four subassemblies in communication with each other; such as: a vertical-organizer, a horizontal-organizer, a charging-module, and a turntable. The vertical-organizer may be located on a top of the organizer, while the turntable or the horizontal-organizer may be located on a bottom of the organizer and in removable contact with a desktop. The turntable may facilitate rotation of any subassembly located on top of the turntable. The charging-module may be removably attached to the horizontal-organizer. The horizontal-organizer may removably store stationary. The charging-module may be used to charge computing devices. The vertical-organizer may comprise a plurality of receptacles for removable storing of various office supplies. Openings to this plurality of receptacles may be arranged in a progressively tiered manner with lowest height openings located towards a front and highest height openings located towards a back.

A flip-top table has a tabletop attached to a frame through a pivoting assembly. The tabletop is made from a ballistic-resistant material allowing it to be used as a ballistic shield when it rotates from its horizontal working position to a vertical shielding position. A front modesty panel is also ballistic-resistant and is mounted between the front legs of the frame. A lift speed restrictor is connected between the tabletop and the frame which prevents the user from lifting the tabletop too quickly which could topple the table, and it includes a biasing mechanism that provides a lifting force and helps to hold the tabletop in the shielding position. The table also includes visual indicators that readily indicate to persons around the table that the table can be converted into a ballistic shield. Casters allow one or more tables to be quickly moved and repositioned into a defensive arrangement.

The invention discloses a grinding device for low-temperature ferrite ball-mill iron casting machining. The grinding device comprises a supporting base, a grinding working table, transmission liftingassemblies, a clamping assembly and grinding assemblies, wherein the grinding working table is fixed to the upper end surface of the supporting base, a triangular fixing frame is mounted at the middleposition of the upper end surface of the grinding working table, the clamping assembly is mounted in the triangular fixing frame, the two sets of transmission lifting assemblies are symmetrically mounted on the two sides of the triangular fixing frame, the transmission lifting assemblies are fixedly mounted on the upper end surface of the grinding working table, and the grinding assemblies are mounted on the transmission lifting assemblies so as to control the working distance and the grinding precision between the grinding assemblies and to-be-ground iron castings.

The invention relates to a stable storage device with a classifying function for electronic elements. The stable storage device with the classifying function for the electronic elements comprises a base and fixing seats, an extraction box is connected to the middle of the base, and connecting blocks are fixed to the periphery of the extraction box. A handle is arranged at the front end of the extraction box, and the extraction box is fixedly connected with the handle. Idler wheels are installed at the lower ends of the middles of the fixing seats, and the fixing seats are located on the left and right sides of the bottom end of the base. Connecting shafts are connected to the top ends of the fixing seats, and rotating columns are installed at the upper ends of the connecting shafts. A middle layer seat is installed at the upper end of the base, and an inner seat is connected to the interior of the middle layer seat. An inner groove is formed in the inner end of the inner seat, and a supporting plate is installed at the bottom end of the inner groove. The stable storage device with the classifying function for the electronic elements has the beneficial effects that the base and theextraction box are arranged, and through sliding of the base and the extraction box, the extraction box can be driven to slide in the base, so that the extraction box is conveniently extracted out tostore the electronic elements with medium sizes through inner chamber inside the extraction box.

The invention relates to the technical field of electricity generation, particularly to a device and a method on electricity generation of suspension rotation levers. The device and the method are characterized in that an electric motor is started to rotate to generate power, so that a small gear disk is driven to rotate; a small gear drives a large gear disk to rotate; according to lever mechanics principles, a power arm of the device is longer than a resisting arm of the device and a vertical spindle of the electric motor rotate quickly, so that the large gear disk is driven and drives correspondingly the vertical spindle of the electric motor to work; because the vertical spindle is connected with a rotor of a high-power electric generator, power generated in accordance with lever mechanics, buoyancy mechanics and resultant force mechanics in physics is transmitted to the vertical spindle and the rotor of the high-power electric generator; and the rotor of the electric generator is suspended on water and friction force is reduced due to water buoyancy. Compared with prior art, the device and method utilize physics, such as buoyancy energy, lever energy, mechanics energy, resultant force energy, inertia energy and the like, and zero pollution and zero emission are achieved, so that ecological environment polluted increasingly is changed.

The invention discloses a penholder assembly and a pen for correcting a holding posture. The penholder assembly for correcting the holding posture comprises a penholder; an auxiliary rotating piece which can move up and down is arranged on the penholder in a sleeving manner; a chute assembly is arranged in a central area of the penholder and extends zigzag from top to bottom; a sliding bump which is matched with the chute assembly is arranged on the inner wall of the auxiliary rotating piece; the auxiliary rotating piece can move up or down along the penholder by rotating the auxiliary rotating piece; the penholder assembly and the pen for correcting the holding posture have the advantages that the auxiliary rotating piece can move up and down through cooperation of the sliding bump on the inner wall of the auxiliary rotating piece and the chute assembly in the central area of the penholder; and a good fixing effect of the auxiliary rotating piece can also be achieved.

The invention relates to the technical field of sheet machining, in particular to a sheet-metal machining production line. The sheet-metal machining production line comprises a plurality of machininginstruments for sheet metal machining, and further comprises conveying mechanisms used for sheet metal conveying and an operation table transition mechanism. The conveying mechanisms are arranged on the two sides of the machining instruments and used for conveying sheet metal on the machining instruments; and the operation table transition mechanism is arranged on the front side of the machining instruments and installed between the two conveying mechanisms, and the operation table transition mechanism is used for temporarily stopping the sheet metal. An operation table and the conveying mechanisms are arranged, the operation table transition mechanism is arranged on the front side of the machining instruments and installed between the two conveying mechanisms, and the operation table transition mechanism is used for temporarily stopping the sheet metal; and the conveying mechanisms convey the sheet metal to the operation table transition mechanism, workers can push the sheet metal positioned on the operating table transition mechanism into the machining instruments for machining, so that the carrying operation of the workers on the sheet metal is reduced, and the labor intensity of workers is greatly reduced.

The invention discloses a convenient maintenance rotary distribution box, the structure of which comprises a ventilation hole, a fastening screw, a top cover of the box body, a mounting plate, an air switch plate, a rotating column, a rotating disk device, a bottom cover of the box body, and a hinge 1. Distribution box door cover, operating handle, vent hole through the mounting plate, fastening screws embedded in the air switch plate, the top cover of the box is located at the top of the air switch plate, and the mounting plate is perpendicular to the top cover of the box. A rotary distribution box that is easy to maintain. When the maintenance personnel repair the distribution box on some special occasions, use the static pressure plate locker to compress the ring gear, and the maintenance personnel can use the sliding seat driver in the rotating disk device to move up and down To adjust the angle of the distribution box, you can also control the ring gear through the drive on the worktable, and rotate the sliding seat and the center bearing group of the worktable to adjust the angle of the distribution box, which is convenient for rotation and maintenance.

The invention discloses a flood-proof parking garage device with a car washing function. The flood-proof parking garage device comprises a box body, a cavity is formed in the box body, a vertical plate is fixed to the inner wall of the upper side of the cavity, a sliding shaft is fixed between the left side of the vertical plate and the inner wall of the left side of the cavity, the sliding shaftis slidably connected with a main box, and a main cavity is formed in the main box. The device sprays water and a cleaning agent alternatively according to the steering controllability of a ratchet wheel, cleaning can be conducted more effectively, meanwhile, the device can adapt to vehicles with different axle distances, wheels can be rotated and cleaned conveniently, the conditions of the wheelscan be checked conveniently, an inflation pipe is arranged in a movable door of the device, and air inflation can be conducted to block gaps under the condition of water swelling, so that the deviceis prevented from being flooded, and the whole device is simple in structure, and maintenance of an automobile is facilitated.

The invention discloses a bicycle front tripod assembly mold, and relates to the technical field of bicycle manufacture equipment. The bicycle front tripod assembly mold comprises a worktable, a push cylinder, a positioning base and a fixture base are fixed onto the worktable, a push rod of the push cylinder penetrates and extends out of the fixture base, a middle supporting rod perpendicular to the push rod is fixed to the top of the push rod, a fixing block and a supporting block are fixed on the fixture base, projections formed on the left side and the right side of the fixing block are inserted into a front hook gripper at the tail end of a left supporting rod and a front hook gripper at the tail end of a right supporting rod of a bicycle front tripod, the front hook gripper of the left supporting rod and the front hook gripper of the right supporting rod are clamped between the fixing block and the push rod, the middle supporting rod is arranged between the left supporting rod and the right supporting rod, and a press rod adjusting device is arranged above the fixing block. The left supporting rod, the right supporting rod and a head tube of the bicycle front tripod can be fixed and cannot deviate when in spot welding positioning, product quality is improved, operating difficulty is reduced, and production efficiency is improved.

The invention relates to a desk, in particular to a foldable desk for decoration. The foldable desk comprises a desk body, a rotating seat and a rotating desk surface. The foldable desk is simple in structure and convenient to use. The desk surface and the plate surface of the seat can be folded on the two sides of the desk body through rotating. The foldable desk is convenient to use rotationally and meanwhile can be used as a storing cabinet. The using cost is reduced, the space is saved, and the great practical value is achieved. The rotating seat comprises a rotating matching plate I, a seat supporting plate and universal wheels I. The rotating matching plate I is arranged in a seat rotating storing groove by being matched with a seat rotating shaft. The seat supporting plate is fixedly connected with the right end of the rotating matching plate I. The number of the universal wheels is two. The universal wheels are evenly distributed and fixed at the bottom end of the seat supporting plate. The rotating desk surface comprises a rotating matching plate II, a desk surface supporting plate and universal wheels II. The rotating matching plate II is arranged at the top end of the desk body by being matched with a desk surface rotating shaft. The desk surface supporting plate is connected with the left end of the rotating matching plate II. The number of the universal wheels II is two. The universal wheels II are evenly distributed and fixed at the bottom end of the desk surface supporting plate.

The invention discloses an enterprise office humidifier. The enterprise office humidifier comprises a first box body; first locating shells are fixedly connected to the right sides of both the top andthe bottom of a cavity of the first box body; a first fan is fixedly connected between cavities of the two first locating shells; and a first air inlet pipe communicates with the right side of the first fan. According to the enterprise office humidifier, through coordination between the first box body, the first locating shells, the first fan, the first air inlet pipe, a first air outlet pipe, adeodorization filtering layer, an active carbon filtering layer, a cold catalyst layer, a second air inlet pipe, a second fan, a second air outlet pipe, a second box body, a rotating rod, a first bevel gear, a second bevel gear, a motor, a rotating block, fan blades, a water pipe, a nozzle, a first water outlet pipe, a water pump, a water tank, a water water inlet pipe, a second water inlet pipe,a second water outlet pipe, a second locating shell, a supporting plate, a first through hole and a second through hole, a problem that an existing enterprise office humidifier has no air purificationfunction is solved.

The invention discloses a conveniently rotated vertical solar cell column. The conveniently rotated vertical solar cell column comprises a fixed base and a rotating bearing, wherein a rotating cover plate is arranged on the rotating bearing; a barrel pointing to the upper part is arranged on the rotating cover plate; a plurality of solar cell pieces are axially arranged on the excircle of the barrel for covering; each solar cell piece comprises a first electrode rod and a second electrode rod extending to the interior of the rotating cover plate; first electrode annular fixed seats corresponding to the first electrode rods are arranged on the fixed base; and second electrode annular fixed seats corresponding to the second electrode rods are arranged on the fixed base. Through the manner, the conveniently rotated vertical solar cell column disclosed by the invention is of a vertical structure, is small in floor space and convenient to rotate, and avoids the problem of overheating caused by continuous high-strength working of a single solar cell piece; and the first electrode rods and the second electrode rods are connected through first conducting rings and second conducting rings respectively.

The invention discloses a middle frame bending machine with an anti-skid positioning structure for mobile phone middle frame machining, and relates to the technical field of mobile phone middle framemachining. The middle frame bending machine comprises a machining platform, a positioning mechanism and a limiting mechanism, a supporting platen is mounted above the machining platform, a mounting top frame is fixedly arranged above the outer side of the supporting platen, a first bending roller, a second bending roller and a third bending roller are sequentially installed above the supporting platen from left to right, the first bending roller, the second bending roller, the third bending roller and a movable bearing are movably connected with the supporting platen through movable bearings,upper movable shafts are arranged between the upper portions of the first bending roller, the second bending roller and the third bending roller and the mounting top frame, and limiting protruding strips are fixedly arranged on the outer walls of the first bending roller, the second bending roller and the third bending roller. The middle frame bending machine with the anti-skid positioning structure for mobile phone middle frame machining is provided with the first bending roller, the second bending roller and the third bending roller, the first bending roller, the second bending roller and the third bending roller are different in diameter, and through the arrangement of the three bending rollers, bending machining can be conveniently carried out on mobile phone middle frames with different bending radians.

The invention relates to a manual and electric integrated rotating disc for an automobile seat and a rotating method of the manual and electric integrated rotating disc. The integrated rotating disc comprises a chassis, a rotating disc body, a pressing disc, an upper holder and a lower holder and further comprises one of an electric driving device and a manual driving device, the pressing disc is fixedly connected with the chassis, and the pressing disc is used for pressing the rotating disc body on the chassis; the rotating disc body and the chassis are in rotating fit through the lower holder, and the rotating disc body and the pressing disc are in rotating fit through the upper holder; and the electric driving device or the manual driving device is connected with the chassis and the rotating disc body and is used for driving the rotating disc body to rotate relative to the chassis. When the integrated rotating disc is used as an electric rotating disc, an electric driving device is selected to be installed, when the integrated rotating disc is used as a manual rotating disc, a manual driving device is selected to be installed, the manual and electric universality is good, and modification between manual operation and electric operation can be achieved through slight modification.

The invention relates to electroplating, in particular to an electroplating process. The electroplating process comprises the following steps that 1, a to-be-electroplated tubular object is placed inan electroplating device to be flushed; 2, acid activation is carried out on the tubular object; 3, the tubular object is flushed; and fourthly, the tubular object is subjected to copper plating. An over-deep solution is not needed during transverse placement and soaking; and during longitudinal placement, a friction wheel I rotates to enable a longitudinally-placed part to rotate, the part makescontact with a rotary disc, the rotary disc also rotates along with the part, the rotary disc enables the part to rotate more easily during longitudinal placement, and then high-frequency flushing during electroplating is facilitated.

The invention discloses a bicycle tube nail finding device. The bicycle tube nail finding device comprises a base, a nail clamping base and a rotating sleeve; the base is rectangular, is provided withsupport pieces on the left and right sides of the top, and is provided with a nail clamping base mounting groove in the center position of the top; the nail clamping base is mounted in the nail clamping base mounting groove at the top of the base, and is interconnected by a spring; and the rotating sleeve is mounted on the support pieces of the base. The bicycle tube nail finding device can replace a hand touching operation mode for nail finding on pricked bicycle tubes after air leakage, effectively improves the nail finding efficiency, and prevents the hand puncturing.

The invention relates to a cutting device, in particular to a plastic product residue cutting table. The plastic product residue cutting table is used for cutting flash generated when plastic blow-molded products are manufactured. The plastic blow-molded products with different sizes can be clamped by the plastic product residue cutting table and then rotate with the axis of a rotating shaft as the axis, so that the rotation of the plastic blow-molded products and the manual cutting of different positions of the plastic blow-molded products are facilitated. The cut flash can also be blown intoa collecting box by a blowing assembly and collected. A cutting bench can rotate with the axis of the left shaft as the axis, so that two clamping pieces can be rotated to the front or back positions, and an operator can carry out manual cutting operation at a comfortable position conveniently. A sliding block assembly is rotatably and slidably connected to the collecting box and is slidably connected to the cutting bench. A clamping frame is slidably connected to the cutting bench.

The invention discloses an easily detachable electric heating floor electrode connection structure, which comprises a base plate, a panel and a conductive heating layer arranged between the base plate and the panel, and the electrodes of the conductive heating layer are connected to a power supply through wires with conductive sheets welded at the ends , the bottom plate and the panel on both sides of the electrode are respectively provided with a hole and a B magnet, the hole is connected to an insulating plug, the wire passes through the insulating plug, the insulating plug is cylindrical, and it fits the conductive sheet The bottom end is also embedded with an A magnet, and the A magnet and the B magnet are respectively arranged on one side of the axis of the insulating plug. The invention staggers the A magnet and the B magnet by rotating the insulating plug to reduce the attraction force, the removal is very convenient, and the wire is not easy to desolder, which is convenient for reuse.