41results about How to "Good for moving up and down" patented technology

The invention relates to high-precision and full-automatic sealing equipment of metal tube shells. The equipment comprises a machine case, a supporting base body, a stamping and welding mechanism, a welding base mechanism, two feeding and conveying modules and a linear moving mechanism; a work table plate is arranged on the top of the machine case, the supporting base body is installed on the work table plate, the stamping and welding mechanism is installed at the upper end of the front side of the supporting base body, the welding base mechanism is installed on the work table plate and is located right below the stamping and welding end, and the feeding and conveying modules are symmetrically installed at the parts, located on two sides of the welding base mechanism, of the work table plate; the linear moving mechanism is installed on the supporting base body and is provided with a tube cap clamping and placing mechanism and a semi-finished tube base clamping and placing mechanism; and the semi-finished tube base clamping and placing mechanism can clamp semi-finished tube bases, can move to the position corresponding to the welding base mechanism under the drive effect of the linear moving mechanism and can place the semi-finished tube bases into the welding base mechanism. The equipment has the advantages that the machining precision is high, operation is simple, time and labor are saved, the efficiency is high, and the safety is high.

The invention relates to an inner wall corner climbing robot. The inner wall corner climbing robot comprises moving wheels symmetrically arranged on the two sides of a machine body; a driving device is in output connection with a transmission device; a universal part is connected between the transmission device and the moving wheels; the universal part adjusts the orientation of the moving wheels, so that the moving wheels and two wall surfaces generate a friction force F when the moving wheels rotate by clinging to the two wall surfaces of the inner wall corner; the friction force F has a component towards a concave line and perpendicular to the concave line and a vertically upward component; when the vertically upward component of the friction force F is more than the gravity of the robot, the robot climbs upwards at an increased speed; when the vertically upward component of the friction force F is equal to the gravity of the robot, the robot climbs upwards at a constant speed, or descends at a constant speed or hovers on the two wall surfaces of the inner wall corner; and when the vertically upward component of the friction force F is less than the gravity of the robot, the robot descends along the wall surfaces at a certain increased speed. According to the scheme, the problem that the wall climbing robot in the prior art needs a complex adsorption technology is solved.

The invention discloses a medical electric oven lamp support device, which comprises a foot pedal, a third mounting seat, a round hole, a movable pin, a circular insertion rod, a round tube, a socket, a second mounting seat, an electric push rod one, and a mounting seat 1. Cylindrical seat, fixed pin, installation groove, round rod, movable rod, through hole, electric grill lamp, iron grille cover, electric push rod 2. Fixed groove, controller, bearing, circular plate, base, outrigger and support pole. The invention has the advantages of reasonable structure, convenient use, safe operation, saving room space, convenient automatic adjustment of the angle and height of the electric oven lamp, and good fixing effect, which is convenient for users to safely use the electric oven lamp, and is suitable for beds of different heights. Through the active connection between the movable rod and the cylindrical seat, it is beneficial for the electric push rod to push and pull the movable rod to achieve the effect of adjusting the angle of the vertical direction of the electric grill lamp. Push rod two drives the electric oven lamp to move up and down.

The invention provides a car seat double-station forming machine which comprises a working table. A supporting column is arranged on the top of the working table. A top plate is arranged on one side of the top of the supporting column. A hydraulic machine is arranged on the top of the top plate. A hydraulic rod is arranged on the bottom of the hydraulic machine. A pressing plate is arranged at thebottom end of the hydraulic rod. An upper die is arranged on the bottom of the pressing plate. A spring is arranged between the pressing plate and the upper die. One end of the spring is fixedly connected with the upper die. The other end of the spring is fixedly connected with the pressing plate. The outer side of the supporting plate is sleeved with a lantern ring. Balls are arranged between the lantern ring and the supporting column. Rolling grooves are formed in the inner wall of the lantern ring and the outer wall of the supporting column correspondingly. The balls are connected with therolling grooves in a rolling manner. A first bevel gear is arranged on the bottom of the lantern ring. According to the car seat double-station forming machine, by arranging two lower dies, while onelower die carries out die pressing, the other lower die installs a metal plate, the two lower dies can change positions with each other, the forming efficiency is improved greatly, and the technologyis simple and efficient.

The invention discloses an industrial wastewater treatment tank, which comprises a tank body, an agitating chamber, a rotary shaft, and a driving motor, an agitating vibrator is arranged on the rotaryshaft, the agitating vibrator comprises an agitating shaft, an elastic agitating assembly, and a driving assembly, the agitating shaft is in rotation-stopping fit with the rotary shaft, the elastic agitating assembly is arranged on the agitating shaft, and the driving assembly cooperates with the agitating shaft and is used for driving the agitating shaft to move up and down; and a feed bin and achemical sprayer cooperating with the feed bin are arranged on the tank body. By arranging the agitating shaft capable of moving up and down in the rotation process of the rotary shaft on the rotaryshaft and arranging the elastic agitating assembly on the agitating shaft, the agitation effect of the industrial wastewater treatment tank is enhanced as wastewater is disinfected, thus the treatmenteffect is increased; in addition, by arranging the feed bin and the chemical sprayer on the tank body, disinfectant can be uniformly spread into wastewater in the tank body in the process of agitation, and thereby the speed of treatment is increased.

The invention discloses a mobile remote sensing measuring platform, which comprises a vehicle body. The vehicle body includes a vehicle head and bodywork. The bodywork includes a container. A support plate and an unmanned aerial vehicle launcher are arranged inside the container. The container is provided with support bases. The support plate is provided with outer sleeves. The outer sleeves are internally provided with bases. The bottom ends of the bases are provided with rollers. The end, close to the vehicle head, of the support plate is provided with a limit stop, and the end, away from the vehicle head, of the support plate is provided with a first installation groove. The first installation groove is internally provided with an inserted link. One end of the inserted link is provided with a second spring. All four corners of the support plate are provided with mounting bases and stepping motors. The mounting bases are internally provided with adjusting bases. The stepping motors are provided with driving gears. The adjusting bases are provided with transmission gears. The adjusting bases are internally provided with screws in a sleeving mode. The bottom ends of the screws are provided with pressure plates. The mobile remote sensing measuring platform has the advantages that the support plate in the container can slide out of the container to facilitate transportation and taking-off and landing of the unmanned aerial vehicle.

The invention relates to a butterfly directional antenna used for a borehole radar, and belongs to the design field of the borehole radar. The butterfly directional antenna comprises a metal butterfly antenna sheet whose tail ends are arched, a dielectric material casing, an arched reflecting plate, tail end loaded resistor and capacitor, a coaxial feed line and an air through hole; the dielectric material casing is cylindrical, the butterfly antenna sheet is buried in the physical center, and the resistor and capacitor loaded in the tail end and connected in series are connected to the arched reflecting plate; the arched reflecting plate is arranged in the side surface of the dielectric material casing, and conformal with the casing; the air through hole penetrates two end surfaces of the dielectric material casing, and serves as a wire through channel; and the coaxial feed line is connected to a feed port of the metal butterfly antenna sheet. The antenna of the invention is small in the total size, adapted to the borehole shape, wide in the working frequency band, capable of matching a signal source, and is high in waveform and orientation.

The invention provides an intelligent container spraying device. The device comprises a spraying base, supporting rods, conical rods, a fixed hole, a supporting roller, a movable observing dustproof spraying box structure, an adjustable detection spraying frame structure, a movable container collecting and absorbing structure, a rotatable absorbing odor removing frame structure, a connecting hose,a conveying motor, a control box, a PLC, a power switch, a rotation cover, an arc guide conveying plate and a protection roller, the upper ends of the supporting rods are in bolt connection to the four corners of the lower end of the spraying base, the upper ends of the conical rods are welded to the lower ends of the supporting rods, a laser sensor, the PLC, the conveying motor and a spraying pump are arranged, during spraying, through the laser sensor, a signal is transmitted to the PLC, the PLC controls the spraying pump to begin to work, and coating in a coating box is sprayed to the surface of a container through a spraying pipe and a nozzle connected with the spraying pipe to finish intelligent spraying work.

The invention discloses a device for realizing installation of an air conditioner external unit through a mechanical arm. The device comprises a box body, wherein a servo motor is fixedly arranged inthe box body, a servo motor shaft is fixedly arranged on the end face of the upper side of the servo motor, a transmission mechanism is arranged on the upper side of the servo motor shaft, the transmission mechanism includes an up moving bearing box body, the upper moving bearing box body is rotatably arranged on the upper side end face of the motor shaft, and an upper moving bearing box cavity with an upward opening is formed in the upper moving bearing box body. According to the device, the installation of the air conditioner external unit can be achieved, and the installation of the air conditioner external unit at any position can be achieved; the device can replace installation workers for high-altitude operation, so that the life safety of the installation workers is guaranteed to agreat extent; and the device also has the characteristics of being high in installation efficiency, small in occupied space and flexible in structure.

The invention relates to a height detector for an explosive column in a detonator and belongs to the field of civil explosive detonator production. The height detector for the explosive column in thedetonator comprises a bearing table, a horizontally-arranged movable plate, a fixing table, a first driving device and a second driving device which is used for driving a mold to move; a plurality ofvertically-arranged supporting rods are fixedly arranged at the top end of the bearing table; the movable plate is slidably connected to the plurality of supporting rods; the fixing table is located vertically above the movable plate; the bottom end of the fixing table is fixedly connected with the upper ends of the supporting rods; a plurality of vertically-arranged detection rods are arranged vertically below the fixing table; and sensors are fixedly connected to the lower ends of the plurality of detection rods respectively; the first driving device drives the movable plate to move up and down; and the second driving device drives the mold on which the detonator is placed to move to a position below the plurality of detection rods and move out of the movable plate. The height detector of the invention can replace manpower to detect the height of the explosive column in the detonator. The height detector has the advantages of high detection efficiency and high accuracy. With the height detector adopted, safety accidents can be effectively avoided.

A steel tube rotation and static state quick switching device for dancing comprises a fixed plate body (20), a rotator body (21) and a connecting piece body (22), wherein the fixed plate body (20) comprises a chassis (13) and silica gel pads (11); the rotator body (21) is internally provided with fixing teeth, springs (15), movable teeth (7), plane cams (8), positioning pins (9), a spherical rod (17), a rotating sleeve (16), silica gel rings (14), cylindrical pins (12) and fixed studs (10); a connecting piece (1), bearings (2), clamping springs (3), cushion blocks (4) and plane bearing (5) arearranged in the connecting piece body (22). According to the device, steel tube rotation and static state quick switching is rapid and convenient, and the time for adjustment is greatly saved.

An adjustable flaw detection fixture for aero-engine parts, including a fixture body and an X-ray negative film, a cross-shaped adjustment frame is arranged at the bottom of the fixture body, and the four ends of the cross-shaped adjustment frame are respectively installed on four base sleeves through adjustment screws Inside the barrel; the top of the tail of the base sleeve is connected to the clamping base by welding, and the clamping part on the top of the clamping base is equipped with a rubber protective pad; the adjusting column is installed inside the clamping base by fixing screws , and the adjustment wheels are installed on the top of the fixing screw to match with the adjustment column. The setting of the adjusting wheel in the present invention is beneficial for the adjusting wheel to drive the adjusting column to move up and down, and solves the problem that the thick piece is difficult to clamp.

The invention discloses an electro-hydraulic dual-control energy storage type fracturing completion switch, which comprises an upper joint, a central pipe, a pressure transmission outer cylinder, a sliding sleeve outer cylinder, an outer sheath, and a lower joint connected sequentially from top to bottom. An energy storage device is arranged on the central tube, a sliding sleeve system is installed inside the outer sleeve of the sliding sleeve, a hydraulic transmission system is installed inside the outer sleeve of the sliding sleeve and the outer sheath, and the central tube, the outer pressure transmission cylinder, and the outer sleeve of the sliding sleeve are Connected pressure transmission holes are provided, and the energy storage device, the sliding sleeve system and the hydraulic transmission system are connected through the pressure transmission holes. A control drive system is also arranged between the lower half of the outer cylinder of the sliding sleeve and the outer sheath. The invention solves the problems of segmental fracturing of the conventional ball-pitching sliding sleeve, which has limited stratified stages due to the existence of the ball seat, which affects the production of oil wells, and does not have the problems of later-stage controlled exploitation and selective exploitation.

The invention provides a swing type spraying and dust-settling device for road and bridge construction and a using method thereof. The swing type spraying and dust-settling device comprises a platform, and a water tank is mounted on the platform and connected with a water pump; the platform is further connected with a supporting column, the top of the supporting column is connected with a flat plate, and the top of the flat plate is rotationally connected with a supporting rotating shaft; the top of the supporting rotating shaft is connected with a first hinge seat, a spraying cylinder is arranged over the first hinge seat, and the top of the first hinge seat is in relative sliding connection with the bottom of the spraying cylinder; the spraying cylinder is provided with a spraying device which is connected with the water pump through a hose; the spraying cylinder is further connected with a swing mechanism used for driving the spraying cylinder to swing. The device can be suitable for dust prevention and reduction equipment during road and bridge maintenance, and is particularly suitable for dust reduction in narrow spaces such as tunnels; and the device can effectively enlarge the water mist area, improve the spraying dust falling effect and reduce the use number of cleaning equipment.

The invention relates to an explosive pressing device in detonator production, and belongs to the field of civil explosive detonator production. The explosive pressing device comprises: a bearing table and a fixing table, wherein the fixing table is located vertically above the bearing table, and a plurality of vertically-arranged supporting rods are arranged between the fixing table and the bearing table; a pressure column vertically arranged and fixedly connected to the fixing table; a pressing plate horizontally arranged between the fixing table and the bearing table, wherein the stretchingend of the pressure column extends downwards, penetrate through the fixing table, and is fixedly connected to the upper surface of the pressing plate, a plurality of vertically-arranged explosive pressing rods are arranged vertically below the pressing plate, and a plurality of height limiting columns for limiting the downward moving height of the pressing plate are further arranged vertically below the pressing plate; a mold inlet and outlet channel, wherein one end extends outwards, and the other end faces the pressing plate; and a mechanical arm for driving a mold to move between the moldinlet and outlet channel and the pressing plate. The device of the invention can accurately control the height of the explosive in the extrusion detonator, so that the quality of the produced detonator is stable.

The invention discloses a transfer goods shelf for warehousing and machining equipment thereof. The transfer goods shelf for warehousing comprises a main supporting plate, extension plates are weldedto the two ends of the main supporting plate, holes are formed in the surfaces of the extension plates, steering shafts or fixed push rods are embedded in the holes in the surfaces of the extension plates through bolts, and steering push rods are embedded in the steering shafts through bolts. Telescopic rods are embedded in the steering push rods and the fixed push rods, rollers are installed at the bottom ends of the telescopic rods through rotating shafts, a supporting frame is installed on the surfaces of the extension plates through bolts, a male end connecting shaft and a female end connecting shaft are installed on the two sides of the supporting frame through bolts, and the male end connecting shaft and the female end connecting shaft are connected through threads. By arranging thesteering push rods, the fixed push rods, the male end connecting shaft, the female end connecting shaft, sliding hoops and a supporting face, the problems that an existing transfer goods shelf is poorin stability and not easy to move and park, and surface objects are prone to damp are solved.

The invention discloses an anti-error operation mechanism of a low-voltage fixed type switchgear. The anti-error operation mechanism comprises a lock catch which is provided with a through hole and is fixed at the inner side of the door plate of the switchgear; a dead bolt sleeve which is provided with a through hole and is fixed below the lock catch, wherein the through hole of the dead bolt sleeve and the through hole of the lock catch are disposed at the same straight line; a dead bolt whose upper portion is embedded into the through hole of the dead bolt sleeve and is also embedded into the through hole of the lock catch at the same time when an isolation switch is at a switching-on state, wherein the widths of the through holes of the lock catch and the dead bolt sleeve are greater than the width of the upper portion of the dead bolt; and a cam which has a circular upper portion and an elliptical lower portion when the isolation switch is at a switching-on state, wherein the outer edge of an ellipse is provided with a guide rail, the lower portion is fixedly connected with the rotating shaft of the isolation switch, the upper portion of the cam and a pin at the lower portion of the dead bolt are connected through the guide rail, and the connected pin at the lower portion of the dead bolt is parallel to the rotating shaft of the isolation switch. The mechanism provided by the invention can ensure that the door of the switchgear is open only when the isolation switch is switched off, and the safety and convenience are high.

The invention relates to a screen storage device, and belongs to the field of screen storage. The screen storage device comprises a storage table, a conveying device, a feeding and discharging device,a storage frame and a driving device, wherein the conveying device is fixedly connected to the storage table; the feeding and discharging device is fixedly connected to the storage table, a discharging end of the feeding and discharging device is located above one end of the conveying device vertically, and a screen is moved into or out of the conveying device through the feeding and dischargingdevice; the storage frame is erected at the other end of the conveying device, and the screen is conveyed to the storage frame through the conveying device; and the driving device is fixedly connectedto the storage table, the driving device is in transmission connection with the storage frame, and the storage frame is driven by the driving device to move relative to the conveying device. The screen storage device can be matched with a production line, the screen can be stored quite conveniently, and meanwhile, the screen can be taken and used quite conveniently.

The invention discloses a novel automobile shock absorber testing device. The device comprises a supporting plate, a fixing plate, a first connecting base, a detection motor, a detection wheel, a simulative tire pressure wheel structure, an adjustable clamping base detection plate structure, a supportable corrosion detection box structure, a shielding cover, a rotating cover, a handle, a first supporting rod, a first sliding hole and a shock absorber, and the right side of the fixing plate is in bolted connection with the lower portion of the middle of the left side of the supporting plate. Through the arrangement of a sliding seat, a bayonet socket, a puller bolt, a puller block and a shock absorber, the shock absorber can be fixed in the working process, and shock absorber detection workis facilitated; through the arrangement of the sliding seat, a U-shaped tire frame, a pneumatic tire, a first connecting seat, a detection motor and a detection wheel, the air pressure of the pneumatic tire can be changed during work, then detection work is conducted, and the shock absorption effect of the shock absorber of the tire under different air pressures can be simulated conveniently.

The invention discloses a movable fermentation tank for baijiu processing, relating to the technical field of baijiu processing. The movable fermentation tank comprises a fermentation tank body and acover, wherein a breathing valve is fixedly arranged at one top side of the cover, and a thermometer is fixedly installed on another top side of the cover; flanges are mounted on both sides of the fermenting tank body, a bearing column is fixedly mounted on one side of each flange, and a universal bearing is fixedly mounted on the bottom of each bearing column; a support base is arranged below thefermentation tank body. According to the movable fermentation tank for baijiu processing, the sealing performance of the fermentation tank body is enhanced, a worker can place materials convenientlyand detect the fermentation temperature in real time to prevent the over high or too low temperature from affecting the fermentation and avoid the low production quality, the up-down movement is facilitated when materials are fetched, and the matiarial fetching thoroughness is improved, so that the materials are prevented from adhering to the inside of a bin, and the bin can be cleaned easily.

The invention belongs to the technical field of medical equipment, and especially relates to a rotary evaporator capable of being adjusted in a lifting manner. The rotary evaporator comprises a pedestal, an evaporating flask and a cylinder. The central part of the pedestal is provided with a water bath kettle, the evaporating flask is installed in the water bath kettle, one end of the pedestal is provided with a first support used for adjusting a receiving flask to move up and down, and the other end of the pedestal is provided with a second support used for adjusting a motor to move up and down. An opening of the evaporating flask is connected with the receiving flask through a pipeline, the bottom of the evaporating flask is provided with a suction cup, and the suction cup is connected with the motor through a rotating shaft. A piston rod of the cylinder stretches into the water bath kettle from the top of the water bath kettle and presses the evaporating flask. The rotary evaporator is advantaged in that the rotary evaporator is simple in structure, and can be lifted and lowered conveniently, and the evaporating flask can be lifted and lowered at any moment as needed; the suction cup is arranged on the bottom of the evaporating flask, the suction cup cooperates with the cylinder to limit the swing amplitude of the evaporating flask, and the operation stability of the rotary evaporator is improved.

The invention discloses an automobile stamping die with a discharging device. The automobile stamping die with the discharging device comprises supporting rods, a top plate, a worktable, supporting legs, a pneumatic transmission station, an electric motor I, a guide bar, an air cylinder, a transfer roller, a supporting plate, a transmission belt, an electric motor II, a die convenient positioningand mounting bar structure, an anti-damage discharging rod structure and an adjustable mobile blowing pipe structure, wherein one ends of the supporting rods are in bolted connection to four corners of the lower end of the top plate separately while the other ends of the supporting rods are in bolted connection to four corners at the upper end of the worktable; the supporting legs are in bolted connection to four corners of the lower end of the worktable; the pneumatic transmission station is independently arranged on the left side of the lower end of the worktable; the electric motor I is inbolted connection to the right side of the middle part of the lower end of the worktable; and the guide bar is transversely connected on the lower side between the two supporting rods arranged on theback side by a bolt. By arranging a mounting plate, the convenient mounting and positioning bar, a screw, a die, a nut and a suspension ring, it is favorable to mount and position the die.

The invention relates to a double-row filling machine, and belongs to the technical field of filling devices. The double-row filling machine comprises a chassis frame, a lifting frame, a hopper and multiple filling devices, wherein the lifting frame is connected onto the chassis frame in a sliding manner; the hopper is fixedly connected to the top end of the lifting frame; the multiple filling devices are arranged in parallel and connected onto the lifting frame; and the input ends of the multiple filling devices are located vertically below the discharging end of the hopper. The double-row filling machine can replace manual filling, so that the labor intensity of workers is reduced, and the filling efficiency is improved.

The invention provides an enterprise financial management risk identification device. The enterprise financial management risk identification device comprises a sealing box body, a storage bin, a sealing box door, a multi-stage locking frame structure, an intelligent risk opening frame structure, a transparent supporting plate, a lifting monitoring frame structure, a supporting plate, a bolt mounting plate, an extension spring, a pressing plate, a rechargeable lithium battery, a charging socket, an external power line and a locking hole. The storage bin is formed in the upper part of the inner side of the sealing box body. The sealing box door is connected to the left side of the front end of the sealing box body through hinges. The enterprise financial management risk identification device has the beneficial effects that through the arrangement of a limiting sliding column and an L-shaped limiting gear lever, the position of the limiting sliding column can be limited through the lower left portion of the L-shaped limiting gear lever, and the situation that when the device is locked, an electromagnet is interfered by an external signal, and consequently electrification is caused is prevented; and when the device is locked, the upper portion of a metal inserting rod is always inserted into the inner side of a locking hole, and double locking of the device is achieved.

The invention discloses an automatic slicer for a biomedical research experiment. The automatic slicer comprises a base, a receiving mechanism and a slicing mechanism, wherein the receiving mechanismis fixedly connected to the top of the base; the slicing mechanism is installed on the rear side of the top of the receiving mechanism; the receiving mechanism comprises a receiving box which is fixedly connected to the top of the base; taking openings are formed in the left side and right side of the receiving box; baffle plates are movably connected to the positions, corresponding to the takingopenings, on the two sides of the receiving box through rotating shafts; the baffle plates are clamped with the receiving box through clamping blocks; and connecting frames are fixedly connected to the left side and right side of the top of the receiving box. According to the automatic slicer for the biomedical research experiment, the structural design is reasonable, the use is convenient, an automatic slicing method is adopted without excessive manual operations, so that the time and the labor are saved, the working efficiency is improved, the slicing uniformity is also effectively ensured,the final detection data is prevented from being affected, and various use requirements are further met.

The invention relates to the design field of borehole radar, in particular to a butterfly-shaped directional antenna for borehole radar. Including metal butterfly antenna with arc-shaped end, dielectric material shell, arc-shaped reflector, end-loaded resistor and capacitor, coaxial feeder, air via hole, etc. The shell of the dielectric material is cylindrical, and the butterfly antenna piece is buried in its physical center, and the end is loaded with series resistors and capacitors to connect with the curved reflector; the curved reflector is set on the side surface of the dielectric material shell to conform to it; the air is through the hole Through the two end faces of the dielectric material shell, it is used as a cable passage; the coaxial feeder is connected to the feeder port of the metal butterfly antenna piece through the air hole. The antenna of the invention has small overall size, adapts to the shape of the borehole, has wide working frequency band, can match with the signal source, and has good waveform fidelity and directivity.