10results about How to "Easy to move vertically" patented technology

The utility model relates to the technical fields of welding device especially is concerned on a kind of parts welding device of pressure vessel manufacturing, it is set up the mobile roller structure that can be supported roll lifting, it is convenient to carry out longitudinal activity, improve practicality;Including chassis, support axle bracket, support roller shaft and support roller, the left and right sides of the top of chassis are respectively movably provided with a group of support axle bracket by adjusting mechanism, the inside upper side of each group of support axle bracket is respectively rotatably provided with a group of support roller shaft, support roller shaft outer wall is connected with support roller inner wall, further include reciprocating motor, threaded rod, movable frame, guide sleeve, longitudinal moving axle bracket, longitudinal moving roller shaft, longitudinal moving roller and internal thread sleeve, reciprocating motor output end is connected with threaded rod top end, guide sleeve inner wall is slidably connected with movable frame same side outer wall, two groups of movable frame top end are connected with longitudinal moving axle bracket bottom end left and right sides, longitudinal moving axle bracket front and back side inside is rotatably provided with a group of longitudinal moving roller shaft, longitudinal moving roller shaft outer wall is connected with longitudinal moving roller inner wall.

The utility model relates to the technical field of golf ball production, and discloses an inferior-quality product screening device for golf ball production, which solves the problem of tedious operation caused by manual screening of golf ball inferior-quality products at present, and comprises a base, a horizontal frame is arranged right above the base, and a supporting mechanism is arranged between the horizontal frame and the base. A rotating mechanism is arranged in the horizontal frame, an inclined frame is fixedly connected to the side face of the horizontal frame, the rotating mechanism comprises a machine base fixed to the top of the horizontal frame, a driving motor is fixedly installed on the inner top wall of the machine base, a driving shaft is fixedly connected to the driving motor, and the bottom end of the driving shaft is rotationally connected to the inner bottom wall of the horizontal frame; the outer side of the driving shaft is fixedly sleeved with a sleeve plate; according to the golf ball screening device, through cooperation of the driving motor, the driving shaft, the sleeve plate, the V-shaped plate and the triangular block, qualified products and defective products of golf balls can be conveniently discharged from the two discharging ports respectively, and therefore automatic screening can be conveniently carried out to improve efficiency.

A semiconductor chip batch feeding tool comprises a pair of guide rails arranged in the length direction of a support in a spaced mode, a material preparing area and a feeding area are sequentially arranged between the guide rails, and the guide rails are each provided with a moving block in a sliding fit mode; the seat plate is installed on the moving block, a plurality of placing areas are arrayed on the seat plate and used for placing the material boxes, first through holes are formed in the placing areas in a penetrating mode, and a plurality of limiting columns are arranged on the periphery of each first through hole and used for limiting the material boxes; the jacking mechanism is located below the feeding area and installed on the support, second through holes are formed in the feeding area in an array mode, and the jacking mechanism corresponds to each second through hole and is used for jacking the semiconductor chips in the material box when the base plate moves to the feeding area and the first through holes correspond to the second through holes one to one. The jacking mechanism comprises a horizontal top plate which is movably arranged in the vertical direction. According to the tool, the semiconductor chips can be conveniently prepared in batches, and the semiconductor chips of the multiple material boxes are jacked up, so that the semiconductor chips on the top layer can be conveniently fed in batches.

The utility model belongs to the technical field of box nailing machines, and particularly relates to an anti-pinch box nailing machine which comprises a supporting pile and a motor, the output end of the motor is fixedly connected with a speed reducer, the upper surface of the speed reducer is fixedly provided with a box nailing machine rack, and the top end of the supporting pile is fixedly connected with a square tube. A supporting bracket is fixedly connected to the side of the supporting pile, a bottom plate is movably installed in the supporting bracket, and a first electric telescopic rod is movably installed at the bottom of the bottom plate. The incomplete toothed bar can be driven by a machine frame of the box nailing machine to translate, so that convex teeth of the incomplete toothed bar can drive the incomplete gear to rotate, the extension plate is inclined, one end of the extension plate downwards presses the spring, a protrusion at the other end of the extension plate is far away from the metal cover, and when the convex teeth of the incomplete toothed bar are separated from the incomplete gear, the spring can reversely push the extension plate immediately; and a bulge at the other end of the extension plate can knock the metal cover to generate sound, so that a worker can be reminded to be far away from the machine frame of the box nailing machine.

The invention relates to the technical field of wireless charging, and discloses a wireless charging device for an electric automobile, which solves the problem of inconvenience in rapid wireless charging of the electric automobile at present, and comprises a bottom frame and an electric automobile main body, a through hole is formed in the middle of the top of the bottom frame, and the electric automobile main body is located at the top of the bottom frame; a through hole is formed in the bottom frame, a wireless charging receiver located over the through hole is fixedly connected to the bottom of the electric vehicle body, two containing grooves are symmetrically formed in the top of the bottom frame, infrared sensors are installed in the two containing grooves, an adjusting mechanism is arranged in the bottom frame, and a dustproof mechanism and a blowing mechanism are arranged on the adjusting mechanism; the adjusting mechanism comprises a U-shaped frame fixed in the bottom frame; according to the wireless charging device, the first plugging disc can be removed from the through hole, the wireless charging receiver is cleaned through the brush, then the wireless charging transmitter is attached to the wireless charging receiver, and therefore rapid wireless charging can be conveniently conducted on the electric vehicle body.

This utility model discloses a communication cable routing structure, including a housing. A fixing seat is fixedly welded to the inner wall of the housing. A screw is threadedly connected to the inside of the fixing seat. A turntable is fixedly welded to the upper end of the screw. This communication cable routing structure, by rotating the turntable, drives the screw to rotate, pushing the shaft seat, pressure plate, and card holder to ferrule the cable inside the mounting base, which is convenient and effective for fixing the cable and facilitating cable routing. The guide rod design can guide the pressure plate and card holder to move, so that the card holder can accurately align with the mounting base to ferrule the cable. The shaft seat and fixing rod design can facilitate the rotation of the screw to drive the pressure plate and card holder to move longitudinally, which is convenient for the card holder to ferrule the cable. The rubber ring design can protect the outer layer of the cable and prevent the cable from being worn and scratched when passing through the through hole and the housing. By pulling the handle upward with the rotating shaft as the axis, the housing cover can be rotated to open quickly, so that the operator can rotate the turntable. The upper and lower magnetic blocks are designed to be fastened and attracted to each other, so as to close the housing cover tightly.

A hoisting device for assembling steel structures in buildings includes a traveling crane body, a trolley at the top of the traveling crane body, a lifting mechanism at the top of the trolley, an upper support frame and a lower support frame below the trolley, the upper support frame including a support tube, and the lower support frame including a support rod, a slewing mechanism between the upper and lower support platforms, the slewing mechanism including a support plate fixed to the bottom of the upper support platform, a traveling track on the support plate, and a lower support platform below the support plate, with a traveling wheel rotatably mounted on the top of the fixed plate, the traveling wheel rolling into the traveling track; a support mechanism at the bottom of the lower support platform, a rotating shaft fixed on the lower support platform, a rotary motor fixed to the top of the upper support platform, the power output shaft of the rotary motor being drively connected to the rotating shaft, and a pulley assembly at the top of the upper support platform, the pulley assembly being connected to the lifting mechanism via a wire rope. This utility model has a simple structure and is easy to use.

The utility model discloses a positioning mechanism is used in water conservancy construction piling, including setting up two cross beams on both sides river course, be provided with the first connecting plate and the second connecting plate of adjustable horizontal position on the cross beam, be provided with the longitudinal piece of adjustable longitudinal position on the first connecting plate and the second connecting plate, the controllable clamp for clamping construction component is provided with below the longitudinal piece, the bottom surface of longitudinal piece is provided with lifting component. Through setting up cross beam, lifting component, longitudinal piece and controllable clamp, the position adjustment of horizontal, longitudinal and vertical height of the construction component of driving clamping is convenient, reaches the effect of moving construction component to predetermined position, through setting up transmission screw rod, spacing rod and servo motor, the longitudinal movement of construction component is convenient to drive, thereby the water conservancy construction piling positioning mechanism can reduce the river influence, and construction component is transported to predetermined position fast, further reaches the purpose of improving construction efficiency.

This utility model relates to the field of display device technology, specifically to a rotating multimedia display device, including a support base, a rotating column, display panels, an adjustment mechanism, a lifting mechanism, and a rotation mechanism. The rotating column is rotatably mounted on the support base. The adjustment mechanism is slidably mounted on the rotating column via a cylindrical tube. The adjustment mechanism is used to move the display panels. The lifting mechanism is used to raise and lower the cylindrical tube. The rotation mechanism is used to rotate the rotating column. The adjustment mechanism includes a frame and a fixed plate. The frame is slidably mounted on the fixed plate via the mounting plate, and the frame is fixedly connected to the display panels. The fixed plate is fixedly mounted on the cylindrical tube. This rotating multimedia display device, through the adjustment mechanism, can drive the three frames to extend or retract outward around the cylindrical tube as the center, thereby adjusting the position of the three display panels to suit different display spaces and occasions, thus improving the effectiveness of the display device.

The utility model relates to the technical field of magnetic attraction force detection, and discloses mechanical physical magnetic attraction force detection equipment which comprises a detection table, a positioning mechanism is arranged at the top of the detection table, the positioning mechanism comprises a limiting groove, and the limiting groove is formed in the top of the detection table. According to the utility model, through the cooperation of the limiting groove, the gear motor, the bidirectional screw rod, the L-shaped clamping plate, the guide rod, the first electric telescopic rod and the pressing plate, the two sides and the top of a to-be-detected magnet can be conveniently clamped and fixed, and the stability of the magnet during magnetic attraction detection is improved; through cooperation of a second electric telescopic rod, a mounting plate, a tension sensor, a connecting frame and a mounting cover, an iron detection block is conveniently driven to vertically move, so that the iron detection block is magnetically adsorbed on a magnet and upwards applies tension, and the magnetic attraction force between the iron detection block and the magnet can be detected through the tension sensor; and the detected magnetic attraction force data is transmitted to a display, so that the magnetic attraction force of the magnet is conveniently detected, and the detection efficiency is improved.