60results about How to "Tilt stable" patented technology

The invention discloses a medical beauty treatment operating table comprising a table body; the table body bottom center is connected with a movable seat; the bottom of a damping spring is connected with a support plate; the support plate top center is connected with a sleeve; a slide groove is respectively arranged on two sides in a through pipe; a stop plate is arranged in the through pipe cavity; two sides of the stop plate are respectively provided with a connecting rod; the outer side of a bead is movably connected with the inner side of the slide groove; the stop plate top is connected with a second support spring; the second support spring top is connected with the bottom of the table body; the stop plate bottom is connected with an electric push rod; the left side of the support plate bottom is connected with a fixed block; a nut seat is movably clamped in a card slot; the inner side of the nut seat is screwed with a thread rod; the right side of the thread rod is connected with an electric motor. The medical beauty treatment operating table has cost advantages, thus solving the problems that a high cost operating table will reduce the operating table practicality.

The present invention relates to a climbing device for a revolving tower crane having a climbing frame movable along, the crane tower for climbing in and/or climbing down tower sections, wherein a guide is provided for the longitudinally movable support of the climbing frame with respect to the crane tower. In accordance with the invention, the guide has resiliently flexibly supported and/or resiliently flexible transverse support elements transversely to the travel direction of the climbing frame.

The invention discloses lifting equipment for an electronic element bearing tray. The lifting equipment mainly comprises a fixed frame, an upper layer conveying module, a lower layer conveying module and a belt lifting module; the belt lifting module comprises transmission belts and an actuator; the transmission belts are vertically arranged at one side of the fixed frame, and are in power connection with the actuator; and bearing tray supporting pieces for bearing electronic element bearing trays are arranged on the transmission belts. The upper layer conveying module and the lower layer conveying module load and unload the electronic element bearing trays; the actuator circles the transmission belts; and the bearing tray supporting pieces lift the electronic element bearing trays to a position between the upper layer conveying module and the lower layer conveying module. Therefore, the transmission belts can actuate in a circulating or reciprocating manner, so that idle waiting time of equipment can be remarkably reduced; and the lifting equipment is simplified in overall mechanism, and is very convenient to assemble and maintain.

The present invention provides a compound represented by the general formula (i), which has a partial structure Kⁱ¹ represented by one of the general formulae (K-1) to (K-6) and has a ring B with at least one P-Sp- group and with at least one Rⁱ² (Rⁱ² denotes a linear or branched alkyl group having 2 to 10 carbon atoms or a linear or branched halogenated alkyl group having 2 to 10 carbon atoms, —CH₂— in the alkyl or halogenated alkyl group is optionally substituted with —CH═CH—, —O—, —COO—, or —OCO—, but —O— is not adjacent to another —O—). Thus, the compound in a liquid crystal composition adsorbs to substrates between which the liquid crystal composition (a liquid crystal layer) exists. The compound can hold vertically aligned liquid crystal molecules, can improve alignment stability, and can ensure low-temperature storage stability.

The invention provides an inclinable double-gravity casting machine, which is simple in structure, capable of flexibly adjusting the rotation angle, stable in rotation and good in reliability. The inclinable double-gravity casting machine includes a support installed on a pedestal, wherein the support is movably hinged to a mold frame, a fixed mold plate is arranged at each of two ends of the mold frame, a guide pillar is arranged between the fixed mold plates, a guide sleeve is correspondingly arranged on a movable mold plate, the movable mold plate is installed on the guide pillar through the sliding fit of the guide pillar and the guide sleeve, a mold compounding oil cylinder is fixed on the fixed mold plate on one side of the mold frame, and the piston rod of the mold compounding oil cylinder is fixedly connected with the movable mold plate; the inclinable double-gravity casting machine is characterized in that a push-pull oil cylinder and a retracting oil cylinder are respectively arranged on one side, corresponding to the mold frame, of the pedestal, and the piton rods of the push-pull oil cylinder and the retracting oil cylinder are respectively movably hinged to the mold frame.

The invention discloses a tiltable roller machine which comprises a machine body, a tilt power device, a front end clamping assembly, a rear end clamping assembly, an underframe, a machine body upper cover plate, a front end clamping device cover plate and a tilt power device cover plate. The invention further discloses a novel automobile cavity wax injection technology achieving implementation with the help of the tiltable roller machine. The process of the technology comprises the steps of transporting, fixing, wax pre-injection after machine body tilting, cold air cooling and wax re-injection. The tiltable roller machine tilts through the tilt power device and components of the roller machine, and when the tiltable roller machine is applied to automobile cavity wax injection, the wax injection efficiency is higher; and the tilt angle of the roller machine can be adjusted to achieve uniform wax injection of corners of car shells.

The invention discloses a four-drive four-track hinged type profile modeling tractor. The tractor comprises a power system, a speed change system, an articulated steering system, a stand-by output transfer case, a hydraulic lifting system, a front drive track wheel set system and a rear drive track wheel set system. The power system is arranged at the front end of the profile modeling tractor and fixedly connected to the front drive track wheel set system, one end of the speed change system is connected with the output end of the power system, and the articulated steering system is fixedly connected to the other end of the speed change system; and the stand-by output transfer case is fixedly connected to the rear drive track wheel set system, and the hydraulic lifting system is located at the rear end of the profile modeling tractor and fixedly connected with the stand-by output transfer case. According to the four-drive four-track hinged type profile modeling tractor, the drive modes such as front-rear axle synchronous drive, front-axle separate drive and rear-axle separate drive can be achieved through a clutch operating lever correspondingly; the middle of a tractor body is connected by a multi-degree-of-freedom hinging body, and the articulated steering function can be achieved through hydraulic drive; and profile modeling rotary shaft mechanisms are arranged in the track wheel set systems, and thus profile modeling movement of the tractor on a complex road surface can be ensured.

The invention discloses a fabricated type indoor partition wall supporting structure convenient to assemble and maintain, and belongs to the technical field of partition wall supporting bases. The fabricated type indoor partition wall supporting structure comprises a base, fixed columns and a shell; four first cavities are formed in the base; adjusting mechanisms are arranged in the first cavities; the upper surface of the base is fixedly connected with the shell; a telescopic rod is fixedly connected to the lower surface of the inner wall of the shell; a fixed plate is fixedly connected to the other end of the telescopic rod; and a limiting plate is fixedly connected to the upper surface of the fixed plate. According to the indoor partition wall supporting structure, through the arrangement of a gradienter, the adjusting mechanisms and the fixed columns, and when the gradienter is inclined, the situation that workers install a partition wall body on the base in the non-horizontal state, inclination and toppling are likely caused, and consequently normal use of the partition wall body is affected is avoided; and the service life of the partition wall body and the service life of the base are prolonged, the working cost is saved, and meanwhile, the problem of safety accidents caused by toppling of the partition wall body is solved.

The invention provides pressure control type rotary type canning equipment. The pressure control type rotary type canning equipment comprises a transverse rod and a conveying belt arranged below the transverse rod, the transverse rod can horizontally ascend and descend and transversely move at the same time, a plurality of canning heads are distributed at the bottom end of the transverse rod at intervals, the canning heads are rotationally connected with the transverse rod, the situation that the canning heads rotate in the movement direction of the transverse rod and the canning heads rotatearound themselves are included, a plurality of fixing plates are arranged on the conveying belt, rotating brackets are arranged on the fixing plates and used for containing beverage bottles, rotatingdiscs are arranged in the rotating brackets and rotationally connected with the rotating brackets, one end of the periphery of each rotating disc extends in the direction of bottle openings of the beverage bottles to form a supporting arm, the supporting arms are fixedly connected with the canning heads, and one side of the bottom wall of each rotating bracket is rotationally connected with the fixing plates. According to the pressure control type rotary type canning equipment, the phenomena of over-shrinkage, over-expansion, cavity and the like in canning can be avoided, and pressure controland accurate high-quality canning are realized.

The invention relates to the technical field of box-type automobiles, in particular to an automobile box lifting guide balancing device comprising a container and four worm elevators; the four worm elevators are arranged on the front face and the back face of the left side and the right side of the container respectively; each worm elevator comprises an outer fixing rod and an inner sliding rod; the inner sliding rod is slidably connected to the interior of the corresponding outer fixing rod; and a base is welded to the bottom of the corresponding inner sliding rod. When the container ascendsor descends, the container is enabled to roll on a plurality of rollers, so that it is ensured that when one side or one corner of the container inclines, the rollers bear pressure to extrude a pressure sensor, and a worker is informed of the problem that the container inclines at the first time through a photoelectric sensor; and finally, the worker can conveniently handle the problem that the container inclines in time, so that the container is more stable in the lifting process, and the problem that the container inclines due to unstable lifting is avoided.

The invention discloses a new energy water pump structure based on wind-solar complementation. The new energy water pump structure comprises a bottom frame, a water pump body, a wind energy collecting device body, an adjusting device, an auxiliary scraping and sweeping device and a solar panel body. The adjusting device is arranged at the top of the bottom frame, the upper end of the adjusting device is connected with the solar panel body, and a jacking mechanism is arranged in the adjusting device; an independent motor drives an internal pushing mechanism to realize angle inclination of a bearing plate of which the top is connected with the solar panel, so that inclination angle adjustment of the solar panel is quickly realized; the bottom of the jacking mechanism is connected with the rotating mechanism, and the rotating mechanism can drive the jacking mechanism and the plane angle position of the solar panel at the top to be adjusted. The auxiliary scraping and sweeping device is arranged at the left front end of the bottom frame, the scraping and sweeping piece is arranged in the bottom frame, the bottom of the scraping and sweeping piece is connected with the angle adjusting mechanism, multi-angle rotation can be conducted, the scraping and sweeping piece can be attached to the solar panel conveniently, the rotating solar panel is cleaned rapidly, manual operation is reduced, and working efficiency is improved.

The invention relates to a water pouring device, in particular to the water pouring device with high safety. The water pouring device with high safety is safe to use and will not burn people. The water pouring device with high safety comprises a base, two supports, a placement support, a handle fixing assembly, a guide assembly, a water cup placement assembly and a take-up and pay-off assembly, wherein the two supports are installed on the base; the placement support is rotatably arranged on the supports; the handle fixing assembly is installed on the placement support to fix the handle in a sliding mode; the guide assembly is installed between the base and the placement support to guide a kettle to pour water; the water cup placement assembly is installed on the base; and the take-up andpay-off assembly is installed on the base to take up and pay off in a rotating mode, and the take-up and pay-off assembly is matched with the guide assembly. According to the device, the handle of thekettle is fixed through the handle fixing assembly, so that when the kettle is tilted, the device is more stable and safer. The placement support is guided through the guide assembly, and the equipment is more convenient to use.