56results about How to "Move up" patented technology

The invention provides a galactophore department nursing bed having a function of table plate position adjustment. The nursing bed includes a bed board, and a bottom board arranged under the bed board, the bed board and the bottom board are fixedly connected through supporting legs, a bed body is arranged on the bed board, the bed body is hinged to a movable bed body and a fixed bed body, an electric lifting device is arranged between the movable bed body and the bottom board, the electric lifting device is connected with a remote control device, sliding grooves are formed in the outer walls of the front side and the rear side of the bed board, fixing bases are arranged on the sliding grooves in the front and back sides, and fastening screws are arranged at the joints of the fixing bases and the sliding grooves, telescopic devices are connected to the upper sides of the fixing bases, and a table board is arranged on the upper side of the telescopic devices. The invention has the beneficial effects that the lifting of the movable bed body adopts an electric type, only a patient needs to control the remote control device, and the labor intensity of medical workers is reduced; the fixing bases are moved to a proper position, and then the fixing bases are fixed through the fastening screws, so that patients can conveniently eat.

The invention discloses a dual-purpose pile driver for building a pile foundation of constructional engineering. The dual-purpose pile machine comprises a pile machine body, a mounting base is arranged at the bottom end of the pile machine body, a mounting cylinder is arranged on the lower surface of the mounting base, an open disc is welded to the portion, close to the lower portion, of the outerwall of the mounting cylinder, a base is welded to the outer wall of the open disc, and wheel body mounting buckling pieces are welded to the left wall and the right wall of the base; and opposite-penetrating holes are formed in the upper surface of the mounting cylinder, perforated arch-shaped plates are welded to the inner cavity walls of the opposite-penetrating holes, and threaded supportingcolumns are mounted on the outer wall of the mounting base. According to the dual-purpose pile machine for building the pile foundation of the constructional engineering, a welding block welded to theouter wall of the pile machine body is used for fixing a square plate and a protruding plate, a grouting pipe installed at the position, close to the outer portion, of the upper surface of the squareplate is used for grouting a rib frame and the interior of a drilled hole, and fixing of a pile body and the rib frame is achieved.

The invention discloses a master-slave control metamorphic robot for removing a sea organism at a ship bottom, and belongs to the field of ship bottom sea organism cleaning equipment. The robot consists of a platform shell, a straight arm device, a triangular arm device, an air bag, a driving device, a cleaning device, an impact device, a platform cover, a CCD, a cable joint, an air cylinder, a lifting platform, a protective cover, a towed cable and an air pump. The robot has the beneficial effects that the robot is connected with an operator on the deck through the towed cable, the operator can observe the underwater condition of the robot through the CCD, and the platform shell, the straight arm device and the triangular arm device of the robot form different postures through fixation and extension, so that the robot adapts to crawl at the bottom of the ship, cross obstacle at the bottom of the ship and remove the sea organism; the cleaning device and the impact device are matched for movement intermittently, so that the shell of the sea organism at the bottom of the ship is destroyed, the residual parts of the sea organism at the bottom of the ship is removed.

The invention discloses a novel sand screening device for constructional engineering. The device comprises a sand inlet groove, a screening plate, a bottom plate and a shell, wherein the shell is arranged at the top of the bottom plate, a mounting frame is transversely arranged at the upper end of the inner wall of the shell, a mounting shaft is vertically arranged in the center of the mounting frame, a second gear is arranged in the position, on the outer side of the mounting shaft, in the mounting frame, an electric piston rod is arranged on one side of the interior of the mounting frame, asecond rack matched with the second gear is transversely arranged at the output end of the electric piston rod, the top end of the mounting shaft extends to the outer side of the mounting frame and isprovided with a striker plate, a mounting plate is fixedly connected to the position, above the striker plate, of the inner wall of the shell, and the sand inlet groove is formed in the top end of the shell. According to the device, through ingenious structural design, intermittent falling is achieved, a transverse rod and a protruding strip can be driven to stir back and forth, sand accumulationis effectively prevented, and meanwhile, sand screening can be accelerated, and the working efficiency is improved.

The invention belongs to the field of building waste, and particularly relates to crushing and sorting treatment equipment for waste building structures. The crushing and sorting treatment equipment comprises a fixed base and an upper supporting plate, connecting blocks are fixedly connected to the bottom surface of the lower end of the fixed base, and moving wheels are fixedly connected to the bottom surfaces of the lower ends of the connecting blocks. Through grooves are formed in the left side and the right side of the fixed base, a vibrating screening mechanism is fixedly connected to thesurface of the middle of the upper end of the fixed base, and a smashing mechanism is fixedly connected to the surface of the middle of the upper end of the upper supporting plate. By arranging the vibrating screening mechanism and driving a left sliding block and a right sliding block to slide in a left sliding groove and a right sliding groove by a motor, an upper screening plate and a lower screening plate perform vibrating screening actions alternately, and the sorting effect of fallen building waste crushed aggregates can be achieved.

The invention discloses an underwater automatic silicon wafer loading device which can replace manual wafer taking, reduce working strength of workers, and meanwhile is simple in structure and convenient to install. The underwater automatic silicon wafer loading device comprises a support base on which a silicon wafer conveying belt and an installation rack are arranged, wherein a fixing board isarranged on the installation rack, and a first idler wheel, a second idler wheel and a suction cup are arranged on the fixing board; a silicon wafer loading frame is arranged under the fixing board; asupport board is arranged at the front end of the silicon wafer loading frame, and the support plate is provided with a shower nozzle on at least one side; the spraying center of the shower nozzle ispositioned on the length extension line of the upper surface of the silicon wafer conveying belt; a sliding chute extending along the length direction of the silicon wafer loading frame is arranged at one end, close to a silicon wafer conveyer belt, of the bottom surface of the silicon wafer loading frame; and a jacking device is arranged under the support base, the jacking device is provided with a mandrel, and the mandrel extends into the siding chute after passing through the support base. By using the underwater automatic silicon wafer loading device, the cost can be reduced, and the product quality can be improved.

The invention provides an unmanned aerial vehicle capable of autonomously avoiding branches and leaves for forest environment patrol. The unmanned aerial vehicle comprises a shell, a balance mechanismand a rotor wing mechanism, the balance mechanism and the rotor wing mechanism are both arranged on the shell, the balance mechanism enables the gravity center of the unmanned aerial vehicle to movethrough a magnetic field, the balance mechanism enables the unmanned aerial vehicle to recover balance rapidly, the rotor wing mechanism is always in a horizontal state through gravity and a gyroscopestructure, and the rotor wing mechanism provides power for flight of the unmanned aerial vehicle. When the unmanned aerial vehicle tilts, the rotor wing mechanism rapidly adjusts the state of the rotor wing mechanism under the action of the gravity of the rotor wing mechanism and the gyroscope structure and rapidly recover to the horizontal state, and no matter what angle the unmanned aerial vehicle tilts, the rotor wing mechanism can be in the horizontal state and provide power for balanced flight for the unmanned aerial vehicle. The unmanned aerial vehicle has a rapid reaction effect on inclination.

The invention relates to a hydrogen chloride self-pressurizing conveying and drying device, and belongs to the technical field of hydrogen chloride production. In the device, a pressure valve is arranged in an air outlet pipe of a self-pressurizing conveying tank; the air outlet pipe is connected with a cooler; the bottom of the self-pressurizing conveying tank is connected with a device column which is internally provided with a strip-type cavity; a pressurizing mechanism is arranged in the strip-type cavity; the air outlet end of the cooler is connected with an exhaust pipe which extends into a drying tank; a conveying pipe is arranged at the top of the drying tank; a heat exchanging mechanism and a glass screen demister are arranged inside the drying tank; the heat exchanging mechanismcommunicates with a cylindrical shell body outside the drying tank; a reciprocating mechanism which is connected with a driving mechanism is arranged in a device cavity in a machine body outside the drying tank; a piston which is connected with the reciprocating mechanism is arranged in a piston cavity in the machine body; the piston divides the piston cavity into a first cavity and a second cavity; a pump-in mechanism and a pump-out mechanism which communicate with the drying tank are respectively arranged in the first cavity and the second cavity; and the reciprocating mechanism is connectedwith the pressurizing mechanism through a transmission mechanism. The device is reasonable in structure, can take heat generated in the process of concentrated sulfuric acid absorbing water vapor asa driving source to realize self-pressurizing conveying of hydrogen chloride gas, and is energy-saving and good in drying effect.

The invention provides a novel full-automatic paper stack elevator. The novel full-automatic paper stack elevator comprises a support, wherein the support is composed of a cross beam arranged at the upper part and two stand columns which are vertically arranged and used for supporting the cross beam, and the lower parts of the stand columns are provided with stable supporting legs respectively; amotor is arranged at the upper part of the cross beam, and a driving wheel is arranged on a rotating shaft of the motor; a rotatable rotating rod is arranged below the cross beam, and a left driven wheel, a main driven wheel and a right driven wheel sequentially sleeves the rotating rod from left to right; a sliding plate is arranged below the rotating rod, the two ends of the sliding plate are fixed in sliding grooves in the inner sides of the two stand columns respectively, and the sliding plate can slide up and down along the sliding grooves; and a horizontally-arranged supporting plate isfixedly arranged on the two ends of the side surface of the sliding plate through connecting plates, the two sides of the supporting plate are connected with one end of a left auxiliary chain and oneend of a right auxiliary chain respectively, and the other end of the left auxiliary chain and the other end of the right auxiliary chain are connected with the left driven wheel and the right drivenwheel respectively. According to the novel full-automatic paper stack elevator, automatic lifting of paper stacks is realized, the labor cost is greatly saved, and large-scale popularization and use are facilitated.

The invention discloses an incision protection film with a filtering function. The protection film comprises a pasting film, a liquid collection bag is arranged on one side of the pasting film, and afilter screen is arranged in the liquid collection bag. The protection film has the advantages that the protection film is simple in structure and convenient to use, tiny surgical pathology can be effectively taken out through the filter screen, loss of effective specimen information is prevented, a specimen collection bag is arranged on the upper half portion of the inner layer of the whole liquid collection bag, upward movement of a sterile plane can be achieved, a surgeon can pick up specimens from the filter screen at any time and locate the specimens above the sterile plane in an operation of an operation operator, and operation pollution caused by the fact that the position of a pocket is lower than the operation sterile plane when the doctor leaves the specimens is prevented. The surgical application range is widened, and the protection film is suitable for traditional large incision surgery and is more suitable for development of modern minimally invasive surgery technologies.

An embodiment of the invention discloses a lifting device of an intelligent mobile phone middle plate detection device. The lifting device particularly relates to the field of mobile phone middle plate detection equipment, and comprises a lifting rod and a driving mechanism arranged above the lifting rod, wherein a detection head is fixedly arranged at the bottom end of the lifting rod. Accordingto the lifting device, the driving motor drives a front driving disc, a rear driving disc and a shifting column to rotate by means of a driving rotary shaft, the shifting column is matched with a driven rotary shaft, up-down movement of the detection head can be realized through the clearance fit between the shifting column and a fluctuation opening, and the detection time of the detection head can be controlled according to a rotating speed of the driving motor; the lifting device is simple in structure and convenient to use, the detection head is limited by a limiting block and a limiting plate in the process of moving up and down, the detection head can be started and stopped when moving up and down through cooperation of the limiting block and a pressing spring switch, and manual additional starting or additional control over starting and stopping of the detection head by a computer is not needed.

The invention relates to the technical field of computer auxiliary equipment, and discloses a computer display support with an anti-shaking function. The computer display support comprises a shell, sliding grooves are formed in the inner wall of the shell, grooves are formed in the inner wall of the shell, sliding blocks are elastically connected to the inner walls of the sliding grooves, balls are movably connected to the outer sides of the sliding blocks, connecting grooves are formed in the inner wall, close to the outer sides of the sliding grooves, of the shell, and permanent magnets are fixedly connected to the inner walls of the connecting grooves. According to the computer display support with the anti-shaking function, transmitted vibration is amplified through tuning forks, and closed coils cut a magnetic induction line to generate current, so that when the computer support shakes, the supporting stability of the computer display support is improved, the use safety coefficient of a computer display is improved, the computer display is prevented from toppling over, the computer display is prevented from colliding with a supporting desktop, the service life of a computer display is prolonged, and economic loss and resource waste are avoided.