30results about How to "Adjust the angular position" patented technology

The invention discloses an angle adjusting device, which is composed of a rotary support, at least one fixed support, a rotary shaft and a location pin, wherein the rotary support is pivoted with the at least one fixed support by pivots; one of the rotary support and the at least one fixed support is provided with a locking hole while the other one is provided with at least two location holes; the center distance of the locking hole and the rotary shaft is equal to the center distances of the at least two location holes and the rotary shaft; and the angle of the rotary support corresponding to the at least one fixed support is adjusted by that the location pin penetrates through the locking hole and different location holes. The invention also provides a lamp using the above angle adjusting device.

The invention relates to a hydraulic cylinder. The hydraulic cylinder comprises a cylinder barrel and a piston rod, wherein the piston rod is positioned in the cylinder barrel and is provided with a guide hole. The hydraulic cylinder further comprises a guide rod and a locking mechanism, wherein the guide rod is in match with the guide hole in the piston rod in order to limit the piston rod to rotate relatively to the guide rod; and the locking mechanism is used for controlling the guide rod and the piston rod to switch between a locking state in which the cylinder barrel can not relatively rotate and an unlocking state in which the cylinder barrel can relatively rotate. According to the technical scheme, the piston rod can be prevented from rotating under the combined action of the piston rod, the guide rod and the locking mechanism; the locking mechanism can be switched between the locking state and the unlocking state; and once the locking mechanism is in the unlocking state, the angle of the piston rod can be conveniently adjusted, so that the purpose of preventing the piston rod from rotating can be realized, and the angle position of the piston rod can be randomly adjusted.

The invention discloses a multifunctional robot comprising a base. Two L-shaped fixing plates are fixedly connected to the upper surface of the base, and the lower ends of horizontal parts of the twoL-shaped fixing plates are fixedly connected with an identical supporting plate through a first damping spring. The lower end of the supporting plate is connected with a shock-absorbing plate througha shock-absorbing mechanism. The shock-absorbing mechanism includes two shock-absorbing rods hinged to the supporting plate. The two shock-absorbing rods are arranged in a reversed V shape, and a return spring is fixedly connected between the two shock-absorbing rods. The lower end of the shock-absorbing plate is fixedly connected with the upper end of the base through a plurality of second shock-absorbing springs. The upper end of the supporting plate is fixedly connected with a functional box, and the functional box is internally divided by two partition plates into a heating chamber, an airpurification chamber and a dedusting chamber which are arranged from top to bottom. The multifunctional robot is simple and reasonable in structure design and convenient to operate, the whole devicehas good shock absorption effects and various functions, and the use in people's life is facilitated.

The invention discloses a fixing and protection device for a target sphere of a three-dimensional coordinate tracker. The fixing and protection device comprises a magnetic sphere base, wherein a magnetic groove is formed in the magnetic sphere base, the groove is used for fixing an objective target sphere, a plurality of horizontal threaded through holes are formed in the periphery of the magnetic sphere base, a bolt is arranged in each threaded through hole, one end of each threaded through hole is positioned in the groove, the lower part of the magnetic sphere base is connected with a vertical rotating shaft, the lower end of the rotating shaft is connected with a rotating block in a movable manner, the rotating shaft rotates around its axis, a horizontally-arranged fixed rod is sleeved in the rotating block, and the rotating block rotates around the axis of the fixed rod; and the lower parts of the fixing rod are connected with fixed bases. The fixing and protection device can guarantee the use of the magnetic sphere base, can further adjust angular positions of the objective target sphere so as to meet different requirements, and improves the measurement efficiency.

The invention discloses a sliding surface pull-type landslide model test device. The sliding surface pull-type landslide model test device comprises an outer frame, a lifting unit and a power module, wherein the lifting unit and the power module are arranged on the outer frame. The lifting unit comprises a sliding plate, a guide rail sliding block, a rotary support, an adjusting mechanism and a lifting mechanism. The guide rail sliding block comprises a guide rail and a sliding block. The rotary support comprises a hinge rod and a connecting plate arranged on the hinge rod. The adjusting mechanism comprises pipes arranged in two sides of the hinge rod, movable pulleys are connected to the lower parts of the pipes and the movable pulleys are connected to adjusting hand wheels. The lifting mechanism comprises a worm gear and a worm fitting to and connected to the worm gear. The worm gear is provided with a lifting hand wheel. The power module comprises a servo motor, a slide rail and a speed reduction gear set which are arranged on the outer frame. The servo motor is connected to a screw guide rail through the speed reduction gear set. The screw guide rail is connected to a power distribution plate through threads. The two ends of the sliding plate are provided with pull ropes. The pull ropes pass through a pipe joint mounting plate. The pull ropes are provided with pull force sensors. The sliding surface pull-type landslide model test device realizes a model test in various directions and improves safety.

The invention provides a storage box, an instrument board structure and a vehicle. The storage box is used for accommodating or supporting a mobile terminal, and the storage box comprises a box body,a flipping cover and a support member. The flipping cover is pivotally and rotatably mounted on the box body in a covering mode, and the flipping cover and the box body enclose to form an accommodating cavity. The support member is connected to the surface, facing toward the side of the box body, of the flipping cover. When the flipping cover is closed, the support member is accommodated in the accommodating cavity, when the flipping cover is opened, the mobile terminal is supported between the support member and the box body, and the support member abuts against the mobile terminal so as to provide a supporting force for the mobile terminal. The storage box, the instrument board structure and the vehicle solve the problems that an automobile in the prior art needs to be provided with a specialized external member for supporting an electronic device, and the support stability for the electronic device is poor and the pitch angle of the electronic device cannot be conveniently adjustedwhich affect use experiences of a user.

The invention discloses an anti-glare displayer, which comprises a supporting mechanism. The supporting mechanism comprises a base box, a supporting threaded sleeve is mounted on the bottom end face of the base box in a threaded fit mode, and a supporting threaded rod is mounted in the supporting threaded sleeve in a threaded fit mode. Through the supporting mechanism, the anti-glare displayer canadapt to different ground environments and adapt to different regions, the anti-glare displayer adjusts the mounting angle through a rotating mechanism, a mounting frame can be adjusted through an overturning mechanism, through a recovery mechanism, the displayer is recovered and thus is not damaged in severe strong-wind weather, the angle position of the mounting frame can be flexibly adjusted through a manual adjusting mechanism, and the angle of the mounting frame can be set and controlled again.

The invention discloses an adjustable fishing net storage rack. The adjustable fishing net storage rack comprises a base, wherein a first end part of a pull rod is hinged with a hinge block; a rotating seat is fixedly mounted on the upper end surface of the base; a first connecting rod is detachably connected with the rotating seat; a second connecting rod is connected with the first connecting rod; a fourth supporting rod is vertically connected with the first connecting rod; a fifth supporting rod is arranged in the fourth supporting rod; a sixth supporting rod is arranged right above the fourth supporting rod; a first supporting rod is vertically arranged at a second end part of the second connecting rod; the second supporting rod is arranged in a cavity in the first supporting rod; a third supporting rod is connected to a second end part of the second supporting rod in a sleeving manner; a third connecting rod is fixedly connected with a second end part of the sixth supporting rod; a fourth connecting rod is connected with a second end part of the third supporting rod; a fifth connecting rod is slidably connected to a second end part of the fifth supporting rod; and the sixth connecting rod is arranged in a cavity of the fifth connecting rod. The adjustable fishing net storage rack has the advantages of reasonable design, capability of adjusting the height and the fishing net placing width, convenience in mounting and dismounting and the like.

The invention discloses an adjustable mounting structure of a component type decorative surface. The structure comprises a first fixing plate and a decorative panel, two first sliding grooves are symmetrically formed in the outer side wall of the first fixing plate, a first shell is slidably connected to the interiors of the two first sliding grooves, and a fixing rod is fixedly connected to the outer side wall of the first shell. A damping pad is adhered to the outer side wall of the fixing rod; after the first fixing plate is installed on the surface of a wall surface or a bottom layer decorative plate, even if the position of the first fixing plate deviates, a second fixing plate can rotate through the arrangement of the damping pad and a fixing rod, so that the angle position of the decorative panel is adjusted, and the vertical position of the decorative panel can be adjusted through sliding of the first shell in the first sliding grooves; and the horizontal position of the decorative panel can be adjusted by sliding a second shell in a second sliding groove, so that all structures are fixed conveniently after the position of the decorative panel is adjusted, and the positionof the decorative panel is fixed.

The invention discloses an energy-saving and environment-friendly tourist attraction signboard, and relates to an energy-saving and environment-friendly signboard device. The energy-saving and environment-friendly tourist attraction signboard comprises a bottom plate; supporting vertical plates are fixedly connected to the upper portions of the two sides of the bottom plate; a lifting assembly is fixedly connected to the lower portions of the supporting vertical plates; supporting stand columns are fixedly connected to the upper portions of the two sides of the lifting assembly; the upper end of the right supporting stand column is fixedly connected with a driving mechanism; the upper end of the supporting stand column is rotatably connected with a rotating shaft; the right end of the rotating shaft is fixedly connected with a first gear; the left end of the rotating shaft is fixedly connected with a first rotating handle; the left side of the upper end of the first rotating handle is fixedly connected with a stop lever; and the left end of the stop lever is fixedly connected with a second rotating handle rotatably connected with the upper end of the left supporting stand column. The lifting assembly is arranged below the supporting vertical plates, the height position of a display screen can be adjusted, the rotating shaft drives the first rotating handle to rotate and then cooperates with the second rotating handle to drive the stop lever to rotate, and therefore a first mounting plate and a second mounting plate can be driven to rotate through a guide rod, and the angle position of the display screen can be adjusted.

The invention discloses a bottle supporting component and a refrigeration device comprising the bottle supporting component. The bottle supporting component comprises a shell, at least one installation seat and at least one baffle, wherein a cavity with the open upper end is formed in the shell, the installation seats are arranged on one side wall of the shell and can move in the length direction of the side wall, the baffles correspond to the installation seats in number and are movably arranged on the corresponding installation seats respectively, the baffles are perpendicular to the plane where the side wall is located and can pivot around the axis perpendicular to the plane where the side wall is located, and each baffle is provided with an installation hole for containing a bottle. According to the bottle supporting component, the baffles are arranged on the shell in a pivoting mode, the bottles can be effectively fixed into the shell, the fixing angles and the fixing positions of the bottles can be adjusted, and the bottle supporting component is simple and novel in structure and small in occupied area.

The invention relates to a spectrometer visualized adjusting support and equipment. The spectrometer visualized adjusting support comprises at least one tubular clamp, an imaging fixing device, a first connecting component and a second connecting component, wherein the first connecting component and the second connecting component are detachably and fixedly connected; a certain included angle is formed between the first connecting component and the second connecting component; the tubular clamp is fixedly connected with the first connecting component; and the imaging fixing device is fixedly connected with the second connecting component. By the first connecting component and the second connecting component, the tubular clamp and the imaging fixing device are connected integrally, the circumstance that a person stares at an eyepiece to observe in a dark environment is improved, the visual fatigue of a user is improved, the first connecting component and the second connecting componentare detachably and fixedly connected, a certain included angle can be formed between the first connecting component and the second connecting component, and adjustment of an angle and position betweenthe imaging fixing device and the tubular clamp is facilitated. By a multi-direction track, adjustment can be implemented in multiple directions, and convenience, speediness and accuracy are achieved.

The invention provides a multi-purpose frame butt-welding die which comprises a circular-ring-shaped base body, a positioning disc, sliding adjusting plates, casing angle plate fixing blocks and a casing positioning block, wherein the positioning disc is arranged in the circular-ring-shaped base body, is in threaded connection with the circular-ring-shaped base body and can move up and down; three sliding adjusting plates are respectively connected with the upper end surface of the circular-ring-shaped base body and can conduct adjusting movement in the circumferential direction along the upper end surface of the circular-ring-shaped base body; three casing angle plate fixing blocks are respectively connected to the three sliding adjusting plates and can move along with the sliding adjusting plates; and the casing positioning block is connected to the upper end of the positioning disc. The multi-purpose frame butt-welding die has the advantages that the operating steps are simple and convenient, motor frame butt-welding requirements of various products can be satisfied, and in the process of replacing motor frames of different types, all that is needed is to move the three casing angle plate fixing blocks to adjust the angle and then rotating the positioning disc to adjust the height dimension of the casing angle plate fixing blocks.

The invention discloses a rocker arm clamping device capable of machining slopes. The rocker arm clamping device capable of machining slopes comprises a clamping arm, a rotating rod, a machining tool and a lifting rod. The clamping arm is connected with the machining tool through a supporting table. The clamping arm is connected with the supporting table through the rotating rod. The lifting rod is arranged between the clamping arm and the machining tool. In this way, the rocker arm clamping device capable of machining slopes is simple in structure, the angle and position of a clamped part can be adjusted, part slopes can be machined, and the rocker arm clamping device is convenient to use and high in security coefficient.

The invention relates to a riser external connection type rapid combination device for a shell mold casting process, which comprises an upper closing plate and a locking mechanism, the lower end wall of the upper closing plate is provided with a slideway, the top end of the middle part of the upper closing plate is provided with a lock cylinder mechanism, the locking mechanism is arranged on the top end side of the upper closing plate, and the lower end of the upper closing plate is provided with a lower closing plate; a position adjusting screw rod is arranged between the upper closing plate and the lower closing plate, a plate closing opening is formed in the middle of the lower closing plate, a plate group mechanism is installed at the inner side end of the plate closing opening, containing holes are formed in the left end wall and the right end wall of the upper closing plate, interlocking wires are arranged at the inner side ends of the containing holes, and temperature conducting pieces are fixed to the lower end walls of the interlocking wires. The riser external connection type rapid combination device for the shell mold casting process has the beneficial effects that the positions of the connecting strips are adjusted through movement between the assembly pieces and the connecting strips, then the cover pieces at the top ends of the connecting strips are linked to conduct position adjustment, extension and expansion are facilitated, the riser external connection type rapid combination device is better connected with a riser of the forging process in a matched mode, and use is convenient.

The invention discloses an electronic gun with convenient adjustment, maintenance and replacement. The electronic gun comprises a positioning plate, an electronic gun body and an electric wire, wherein a notch is formed on the positioning plate, a connecting sleeve is mounted in the notch, a bottom end of the connecting sleeve is electrically connected with the electronic gun body, a surface of the connecting sleeve is provided with an electric wire, a rear surface of the connecting sleeve is provided with a first limiting hole, the first limiting hole is connected with a limiting shaft, the limiting shaft is fixedly installed on a front surface of a connecting block, the connecting block is located in a first storage groove, and the first storage groove is formed in a positioning plate. The electronic gun convenient is advantaged in that in the process that a rotary disc is not operated, fixing work is carried out through clamping connection of a positioning shaft and a second limiting hole, the rotary disc is prevented from rotating, moreover, subsequent workers can relieve positioning of the rotary disc by pressing the push plate, and operation convenience of the workers is improved.

The invention discloses an angle-adjustable device for metal pipe machining and punching, and relates to the technical field of metal pipe machining, the angle-adjustable device comprises a working table top and supporting legs, the supporting legs are fixedly mounted on the outer wall of the bottom of the working table top, an angle adjusting mechanism is arranged at the bottom of the working table top, and a guide assembly is arranged on the inner wall of a placing hole. A locking mechanism is arranged at the bottom of the working table top, and a collecting mechanism is arranged below the containing holes. After a metal pipe is inserted, a fastening knob is manually rotated to drive a worm II and a vortex ring to rotate, finally a semi-cylindrical rod is driven to move outwards, the metal pipe is expanded, clamped and fixed, an arranged cambered surface plate has elasticity, and a rubber coating arranged on the outer wall of the cambered surface plate increases friction force when the cambered surface plate makes contact with the inner wall of the metal pipe; and meanwhile, the second worm and the vortex ring have a locking effect, so that the stability of the fixed metal pipe is improved, and displacement of the metal pipe caused by vibration generated during machining is avoided.