62results about How to "Tilt stable" patented technology

A vehicle body front structure comprises a radar bracket disposed between a bumper member and a hood lock member. The radar bracket includes an upright portion to which a radar unit is fixed and oblique portions that are continuous with an upper end of the upright portion and extend toward a vehicle rear side and upward, and a space is formed under the oblique portions on a rear side with respect to the upright portion. At a boundary between the upright portion and the oblique portions, first deformation portions are formed that facilitate deformation at this boundary, and at attachment positions of the oblique portions at which the oblique portions are attached to the hood lock member, second deformation portions are formed that facilitate deformation at these attachment positions.

An air conditioner includes a centrifugal fan and a unit casing that houses the centrifugal fan. The centrifugal fan includes an impeller and a scroll casing that houses the impeller. The unit casing has a unit intake port that opens in a direction crossing an opening direction of a scroll intake port. At a circumferential portion of the scroll intake port of the scroll casing, there is formed a bulged portion with an inner surface that is formed evenly in a circumferential direction and an outer surface portion formed away from the unit intake port that bulges out to a side opposite the impeller.

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.

A multilayer ceramic circuit board includes ceramic wiring layers which are stacked together, one or two or more lifting layers which have a planar shape and which are disposed as an inner layer inside the stacked ceramic wiring layers or as a lower layer lower than a bottom ceramic wiring layer, and a protruding portion formed on a surface of a top ceramic wiring layer due to the disposition of the one or two or more lifting layers. The protruding portion smoothly protrudes and has a large area and high flatness. The multilayer ceramic circuit board is formed by disposing lifting layers as an inner layer of a plurality green sheets or as a lower layer lower than a bottom green sheet, and firing under pressure the resulting laminate in a state constrained by an elastic constraining sheet and a rigid constraining sheet.

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 invention discloses a discharging-convenient mixing apparatus for tungsten powder production. The mixing apparatus comprises a base plate. The left side of the top of the base plate is fixedly connected to a transmission case. The right side of the top of the base plate is fixedly connected to a fixed block. The top of the transmission case is provided with a stirring barrel. The left side ofthe top of the stirring barrel is communicated with a feed pipe. The left side of the stirring barrel is fixedly connected to a mixing mechanism. Through the cooperation among the mixing mechanism, afirst motor, a rotary column, a first gear, a transmission column, a second gear, a transmission pin, a transmission frame, a transmission rod, a fixed column, and a sliding rod, the transmission roddrives the fixed column to move upwards, the fixed column drives the sliding rod to move upwards, the sliding rod drives the stirring barrel to deviate upwards, the stirring barrel becomes inclined, the discharging becomes convenient therefore, the problem of residues in the stirring barrel is solved, the practicality of the mixing apparatus is enhanced, and the material mixing efficiency is improved.

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 discloses a raw material screening device for roller production. According to the device, cast iron raw materials are placed in a storage hopper; a motor I is started to drive a conveyorbelt and a baffle to rotate; the baffle brings the raw materials in the storage hopper to a high position; a motor II is started to drive a gear I to rotate; the gear I is meshed with a half gear todrive the half gear to rotate; the half gear drives a transmission shaft to rotate; the transmission shaft drives a discharging groove to rotate, so that the discharging groove reaches the upper portion of an outer cylinder; by driving the discharging groove to rotate, in the working process of the outer cylinder, the discharging groove and the outer cylinder cannot make contact with each other, so that equipment can run more smoothly and cannot be damaged while the outer cylinder can be filled with materials conveniently; the motor is started to drive a rotating disc to rotate so as to drivethe outer cylinder to rotate, and each outer cylinder is filled with the materials; and after the filling is completed, the discharging groove is withdrawn. According to the invention, manual conveying of raw materials is avoided, only one outer cylinder is used for impurity removal, and the working efficiency is low.

The invention discloses an auxiliary fixing device used for model making. The auxiliary fixing device comprises a bottom plate, a fixed seat, a rotary knob, a lead screw, a clamping plate, a sliding rod, an inclined overturning mechanism and buffering mechanisms. The inclined overturning mechanism is arranged at the upper end of the bottom plate, an electric push rod is powered on to work, a fixedplate drives a sliding seat to move at the upper end of a guide rail, the sliding seat drives a gear to rotate through a rack, and a rotating shaft drives the fixed seat to rotate, so that the inclination position of a part is changed, and the advantage of quickly adjusting the inclination angle of the part is achieved; the buffering mechanisms are arranged at the front end and the rear end of the fixed seat, when the fixed seat inclines, a pressing rod can be driven to move on the inner side of a stand column, the pressing rod drives a buffering spring to deform, and therefore the fixed seatinclines stably, and the advantage that the fixed seat can be adjusted stably is achieved.

The invention relates to a graphite boat trolley convenient for loading and unloading sheet. The graphite boat trolley convenient for loading and unloading sheet comprises a trolley framework, a graphite boat bearing board, a rotary inclined mechanism and a locking piece; before loading / unloading the sheet for the graphite boat, external force is offered to the graphite boat bearing board, the graphite boat bearing board can rotate / incline for the preset angle and the graphite boat bearing board is fixed via the locking piece. By adopting the rotary inclined mechanism, the graphite boat bearing board can rotate / incline for the preset angle, and the operator can load and unload the battery sheet conveniently, the working strength can be reduced for the workers and the sheet loading and unloading time is reduced, the work efficiency is raised. In addition, a pneumatic spring or a hydraulic pressure buffer is arranged on the rotary inclined mechanism, the rotary and inclining process of the graphite boat is stable for avoiding fragments while the position of the graphite boat is adjusted in horizontal direction and vertical direction; the graphite boat trolley convenient for loading and unloading sheet is flexible in structure, safe and reliable in use, convenient to operate and use.

The invention relates to the technical field of valves, and discloses a large-flow intelligent pressure reducing valve integrating functions of power generation, data acquisition and automatic controland a control method. According to the pressure reducing valve, three independent functional devices including the valve, the data acquisition device and the power generation device are integrated, so that the pressure reducing valve has the data acquisition function, the kinetic energy of a circulating medium in the pressure reducing valve can also be utilized to generate power to provide a workpower supply to a data acquisition assembly and an actuator of the pressure reducing valve at the same time, the self-sufficiency of the electric energy of the multifunctional pressure reducing valveis achieved, and no external power supply is required. The pressure reducing valve is mainly applicable to the environment of large-flow high-pressure water flow; through the arrangement of secondarypower generation, the water pressure is gradually reduced, the potential energy of water is fully utilized, the pressure reducing valve is assisted in pressure reduction, and the burden of a subsequent first power generation device and the pressure reducing valve is reduced.

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.

A disclosed traditional Chinese medicine pelleting machine comprises a machine body, a feeding hopper is fixedly installed on the left portion of the upper end of the machine body, a discharging opening is formed in the bottom of an inner cavity of the machine body, a pelleting mechanism is arranged in the middle of the inner cavity of the machine body, a sliding friction device is arranged in the inner cavity of the machine body, and a material pouring device is arranged on the upper portion of the inner cavity of the machine body. The material pouring device comprises a driving rod, a second servo motor is fixedly installed at the front end of the driving rod, a material pouring plate is fixedly installed on the outer surface of the driving rod, the front portion and the rear portion of the upper end of the material pouring plate are each fixedly connected with a limiting plate, and the material pouring device is movably connected with the machine body through the driving rod. The left portion and the right portion of the lower end of the machine body are each movably connected with a rolling wheel. When the material pouring plate rotates in the anticlockwise direction, the material pouring plate is inclined more gently, the sliding speed of the traditional Chinese medicinal materials is reduced, the pill making mechanism can make pills better, and blockage of equipment is prevented.

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.

A hermetic compressor that has a pedestal of the valve plate to which a discharge reed equipped with an opening / closing part and discharge reed holding part, a spring reed equipped with a movable part and spring reed holding part, and a stopper equipped with a regulation part and stopper holding part, are fixed in this sequence, and also has a discharge valve device in which the spring reed is shaped in a substantially crank-like form is provided. A space is formed between the movable part of the spring reed and the opening / closing part of the discharge reed, and both are not adsorbed each other, thus preventing a delay in closing of the discharge reed. This makeup suppresses a decrease in freezing capacity of a fridge-freezer device and the like, thus implementing higher efficiency.

The invention discloses a cylinder cover inclinable-pouring die which comprises a base, a bed frame, a hydraulic support rod assembly and a die assembly. The base is arranged on the ground, and the die assembly is arranged on the base; the hydraulic support rod assembly comprises two bottom supporting rods and three horizontal supporting rods; the bottom supporting rods are symmetrically arrangedon the two sides of the base, and the tops of the bottom supporting rods are connected to the two sides of the die assembly; the horizontal supporting rods are horizontally arranged at the top of thedie assembly; and the die assembly is connected with the bed frame through the die assembly. According to the cylinder cover inclinable-pouring die, the die assembly is connected with the base and thebed frame through the hydraulic support rod assembly, meanwhile, the die assembly can do overturning motion under assemblies of the hydraulic support rod assembly, the overall inclining process is stable, and the problems of turbulent flow and air entrapment slag clamping are solved; and by means of the cylinder cover inclinable-pouring die, the die assembly is assisted by an exhaust device and acooling device, a temperature field and an airflow field keep stable in the circulating process from pouring mold filling to cooling solidification to die opening and closing, and the product yield is improved.

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.