30results about How to "Realized made" patented technology

The invention relates to a device assisting in scanning financial accounting documents. Two slide rails (b) are arranged at one side of the bottom of a foundation support plate table. Slide blocks (b)are erected on the slide rails (b). A scanner is fixed to the four slide blocks (b). A side plate table is fixed to one side of the upper portion of the foundation support plate table. A slide rail (a) is fixed to the upper portion of one side of the side plate table. A slide block (a) is erected on the slide rail (a). A threaded rod is arranged on the lower portion of one side of the side platetable and screwed into a tubular motor. One end of the bottom of a workpiece block is fixed to the slide rail (a), and the other end of the workpiece block is fixed to the tubular motor. According tothe device, a document containing hopper and a document output table are obliquely fixed to the side face of the upper portion of the foundation support plate table in an inclined manner, and the inclination angles of the document containing hopper and the document output table range from 25 degrees to 33 degrees with the horizontal plane as the reference plane; and the bottom of the document containing hopper is sequentially provided with small rollers, and a hollow roller is arranged at the position, at a document output end opening, of the bottom of the document containing hopper. The hollow roller is arranged at the contact position of the document containing hopper and the document output table, so that the device assisting in scanning the financial accounting documents is formed.

The invention relates to a computer liquid cooling source heat dissipation control module. A base clamp slot is fixed at one end of a bottom of an outer side of a valve base. A valve plate inner cavity is set in the valve base. An intra-cavity slot is set at the center position of the valve plate inner cavity. An electromagnetic ring a and an electromagnetic b are set at left and right sides of the intra-cavity slot. The electromagnetic ring a and the electromagnetic b are connected with electrode wiring terminals. An air bag column is clamped and fixed at the central position between a valvebottom plate and a valve top plate. An iron sheet disk is placed in the valve top plate. According to the module, a direct current voltage range input by the electromagnetic ring a and the electromagnetic b is 3.6-12V. Input voltages can be linearly adjusted and controlled in real time. When the direct current voltages input by the electromagnetic ring a and the electromagnetic b are peak values,the space between the valve bottom plate and the valve top plate is the limit lowest space. The computer liquid cooling source heat dissipation control module is prepared.

The invention relates to a photovoltaic refrigeration structure assembly adapted to a variable-rotation-speed compressor. The photovoltaic refrigeration structure assembly is characterized in that armor steel pieces are arranged on the two sides of a photovoltaic guide base, a three-piece sheet is arranged at the front end of the photovoltaic guide base, a hole groove is formed in the thin openingposition of the three-piece sheet, a protective barrel is fixed to the hole groove, a probe is arranged in the protective barrel in a penetrating manner, a sensor is sleeved at the top of the probe,a photovoltaic wafer plate is arranged below the photovoltaic guide base, wafer fixing cavities are formed in the tail ends of the two ends of the photovoltaic wafer plate, and the wafer fixing cavities are respectively connected with the armor steel pieces through lock rods II in a pulling manner. According to the invention, a lock rod I is arranged at the transverse position of a metal supporting rod, an inner groove body is formed in the lower side face of the lock rod I, a sensor abuts against the interior of the inner groove body, and a polycrystalline silicon power supply detection terminal is propped against the lower portion of the probe; and by means of the technical means that polycrystalline silicon is placed on the photovoltaic wafer plate, the photovoltaic refrigeration structure assembly used for being matched with the variable-rotation-speed compressor is manufactured.

The invention relates to a medicine decocting instrument with an automatic mechanical structure. A medicine cavity groove U and a medicine cavity groove V are respectively milled at inner upper ends and inner lower ends of residue filtering fins. Silica gel vertical insertion strips are fixed to the outer side ends of the filter residue fins, and the silica gel vertical insertion strips are 1.8-3.7 times as thick as the residue filtering fins. An upper medicine groove cavity and a lower medicine groove cavity are formed in the upper end and the lower end of the interior respectively where theresidue filtering fins are arranged annularly. A circle of fin insertion seams are formed on an outer ring wall of a residue filtering pipe at equal intervals. One end of the residue filtering pipe isprovided with a pipe orifice, and the other end of the residule filtering pipe is provided with a positioning end rod. According to the invention, a metal sleeve is sleeved outside a lower tighteningring. An external steam pipe communicates with the interior of the steam filling groove. A sleeve ring is embedded in the center of a liquid storage cavity. A short shaft is fixed in the sleeve ringin a penetrating mode. A medicine storage cavity U is fixed to one end of the short shaft. The medicine storage cavity V is inserted in a medicine storage cavity U in a bearing mode. An abutting ringpiece is arranged at the other end of the short shaft. According to the technical scheme of the present invention, the medicine decocting instrument with the automatic mechanical structure is manufactured.

The invention relates to an electronic balancing auxiliary module of an unmanned aerial vehicle. A metal sheet is adsorbed and fixed under a flight control electronic board. The left and right sides of the front end of the flight control electronic board are welded with a touch delay device and a roller is arranged between the two touch delay devices. A left wing frame plate and a right wing frameplate are respectively spliced and fixed on the left and right sides of the middle plate. The front end of the middle plate is provided with a connecting tail pipe, and the rear end is provided witha roller clamping cavity, and the roller clamping cavity is matched with the roller in the space position. The invention adopts a left wing frame plate and a right wing frame plate whose front ends are provided with touch needles, and rear ends are provided with rotor connection tail pipes; the touch needles are in conflict with the touch delay device; the rotor connection tail pipe of the left wing frame is connected to the electric adjustment module of the motor on the left side of the UAV; the rotor connecting tail pipe of the right wing frame is connected to the electric adjustment moduleof the motor on the right side of the UAV, realizing the manufacture of an electronic balance auxiliary module for a UAV.

The invention relates to a medicine preparation assist device for medical care. The side faces of a main medicament box and auxiliary medicament box are both fixedly provided with solvent storage boxes; the main medicament box and the auxiliary medicament box are both internally provided with diaphragm pumps, a liquid inlet end of each diaphragm pump is provided with a main tube and a branch tube,the tail end ports of the main tubes are formed in the bottom portions of inner cavities of the main medicament box and auxiliary medicament box; the tail end ports of the branch tubes are formed inthe bottoms of the solvent storage boxes; a control module and the main medicament box are mutually fixed and clamped through a clamping part; the sides of the bottoms of the main medicament box and auxiliary medicament box are provided with clamping grooves, the other sides of the bottoms of the main medicament box and auxiliary medicament box are provided with clamping cavities; the clamping cavities are internally provided with limiting strips, and the limiting strips are clamped on a limiting guide rail. According to the medicine preparation assist device for the medical care, medicament boxes are internally provided with medicament inner containers, the lower ends of the side faces of the medicament boxes are provided with liquid extracting tube ports, the upper ends of the side facesof the medicament boxes are provided with liquid feeding tube ports; the liquid feeding tube ports are internally provided with liquid feeding tubes, the liquid feeding tubes are bent, the tail end outlets of the liquid feeding tubes are toward the bottoms of the ends of the medicament inner containers. The medicine preparation assist device for the medical care is produced by adopting the abovetechnical scheme.

The invention relates to a product packaging box. The product packaging box is characterized in that a plurality of fin plates are fixed between a bottom bundle ring and a top bundle ring; besides, the interval among the fin plates is 0.65 cm to 1.1 cm; the plurality of fin plates encircle to form a barrel body; the outer side edges of the fin plates are wrapped with silica gel rods; inscribed grooves a and inscribed grooves b are separately formed in upper and lower positions of the inner side surfaces of the fin plates; and an encirclement space a and an encirclement space b are formed in the barrel body. The product packaging box has the beneficial effects that a vent hole is formed in the central position of the bottom bundle ring, a bolt hole is formed in the side wall of the top bundle ring, the bottom bundle ring is sleeved by a bottom sleeve, besides, the bottom sleeve is fixed by screwing a bolt into the bolt hole, the fin plates are clamped in the top bundle ring, a clampingsleeve rod is inserted in the central position of the top bundle ring, the bottom end of the clamping sleeve rod clamps a product, the top end of the clamping sleeve rod penetrates through a cork, thetail end of the clamping sleeve rod is fixed to a label cover, and the product packaging box is manufactured.

The invention relates to a financial seal storage device. An I-shaped frame is fixed to a motor frame through bolts. A U-shaped frame is fixed to an n-shaped frame through bolts. A mini servo motor isarranged on one side of the motor frame. A rotation disc is arranged between the motor frame and the n-shaped frame. A rotation shaft of the mini servo motor is fixed to the circle center position ofthe rotation disc in a penetration manner. Two to eight storage grooves are formed in one circle of the periphery of the rotation disc at equal intervals. The technical manner that a baffle strip isarranged in one side of a storage sliding groove, and L-shaped fixing pieces are arranged on the outer sides of the two tail ends of the storage sliding groove and provided with lock rods; and according to the composition of each lock rod, a lock bolt rod penetrates a bolt rod sleeve, a lock cylinder is arranged on the outer wall of the bolt rod sleeve, the lock cylinder can clamp or loosen the lock bolt rod, and the bolt rod sleeve is fixed to the corresponding L-shaped fixing piece through a nut is adopted in the financial seal storage device, manufacturing of the financial seal storage device is achieved, and accordingly, the purposes of efficient stamping and simple seal storage are achieved.

The invention relates to a human body local movement assisting device for orthopaedic surgery. A rail fixing bar is fastened on the operating table surface by bolts, the rail fixing bar is erected with a sliding rail, a rail sleeve shell is sleeved and fixed on the sliding rail, a cushion block is laid at the front end of the sliding rail, and the cushion block is the same thickness as the rail sleeve shell; a sleeve is fixed on the outer side wall of the sliding track, and a support station plate is fixed on the rail sleeve shell and the cushion block. The invention adopts the side drawer plate and the lifting plate to clamp the tail end of the bracket station plate, the inner side of the lifting plate is provided with an L-shaped locking plate, and the L-shaped locking plate, the side drawer plate and the lifting plate are movably fixed by rivets; the tail end of the lifting plate is a toothed plate, and the toothed plate is toothed with the saw-toothed plate; the locking rod sequentially penetrates the locking hole, and the hole of the saw-tooth plate is anchored behind the L-shaped locking plate, thereby realizing the human body local movement assisting device for orthopaedic surgery.

The invention relates to auxiliary teaching equipment for foreign language shorthand training. An upright rod column is fixed on a pedestal; a concave groove is formed in the front end of the pedestal; round hole positions are formed in the two inner side walls of the front end of the concave groove; silica gel rods are screwed into the round hole positions; a rotating shaft rod runs through the middle position of the upright rod column; after the rotating shaft rod runs through a balance plate, the tail end of the rotating shaft rod is fixed with the top end of a fork-shaped workpiece; the side wall of the upper end of the upright rod column is hinged to a bracket rod, and the tail end of the bracket rod is movably fixed with a gear transversely through a pin shaft; a flexible casing pipeis fixed along the wall of the bracket rod; a worm is arranged at the tail end of the flexible casing pipe; a steel wire runs through the flexible casing pipe; and the tail end of the steel wire drives the worm to rotate; and a speed-reducing motor is arranged at the tail end of the flexible casing pipe, and a power output shaft of the speed-reducing motor is communicated with the head end of thesteel wire. According to the technical scheme, the auxiliary teaching equipment for foreign language shorthand training is manufactured.

The invention relates to a wax sealing machine for financial archives information. By adopting the technical scheme that a slide block is fixed to the back surface of an L-shaped base block, and the slide block is erected on a guide rail strip; a rod piece is arranged through a spring seat, and the bottom of the rod piece is fixed to the spring seat through a pin ring; the upper end of the rod piece is sleeved in a sleeve, a thread is milled to the upper half section of the rod piece and a nut is screwed to the thread; a screwing opening is formed in the top end of the rod piece; the rod piece, the sleeve, the nut, the spring seat and the pin ring jointly form an elastic rod; and two elastic rods are arranged between the L-shaped base block and a stripe-type block. A jack sleeve is fixed to the middle position on the outer side of the stripe-type block; 3-8 screws are screwed to the outer wall of the jacket sleeve; an inner sleeve is sleeved in an inner cavity of the jacket sleeve, a sleeve cover covers the jacket sleeve externally, a silica gel lantern ring is arranged in the center of the sleeve cover, and a ball is locked in the silica gel lantern ring; and a heating filament winds the periphery of the jacket sleeve, the wax sealing machine for financial archives information is manufactured.

The invention relates to a mechanical arm mechanism with explosion protection. A rotating bottom disc is fixedly provided with a base support in a welded manner, rotation of the base support is drivenby a speed reducing motor a fixed on the base support, the rotation range of the base support is 0-340 degrees, one end of the base support is provided with a support frame, the middle position of the base support is provided with an inner concave cavity, and the left side and the right side of the base support are fixedly provided with a left speed reducing motor and a right speed reducing motorcorrespondingly. The technical scheme adopted by the invention is that the top of a lifting arm is hinged to a V-shaped workpiece, one end of the V-shaped workpiece is hinged to the top end of a triangle workpiece through a pulling rod a, the other end of the V-shaped workpiece is hinged to the end angle position of the support frame through a pulling rod b, the side surface of the lifting arm isfixedly provided with a foaming agent tank, the side surface longitudinal direction and the top, close to the lifting arm, of the foaming agent tank are provided with spray seams, the spray seams aresealed and blocked by seal film, and fabrication of the mechanical arm mechanism with explosion protection is realized.

The invention relates to a mechanical frame part of a pavement asphalt block flexible damage detector. A servo motor U is fixed at the top of a grating plate box; a threaded rotating rod piece penetrates through the central position of the grating plate box, and the top of the threaded rotating rod piece is connected with the rotor end of the servo motor U; the threaded rotating rod piece is sleeved with a thread sleeve, and a groove-shaped block is fixed to the back face of the thread sleeve; the groove-shaped block is fixed to the back face of a strip-shaped plate, a workpiece plate block Uis fixed to the front face of the strip-shaped plate, workpiece plate blocks V are fixed to the two tail ends of the workpiece plate block U respectively, a rod piece pipe transversely penetrates through the upper end between the two workpiece plate blocks V, and transmission cylinders U are fixed to the two tail ends of the rod piece pipe respectively. The technical means that an iron core rod isfixed in a heating coil, the heating coil is formed by winding a hollow copper pipe, and cooling liquid capable of circularly flowing back is poured into the hollow copper pipe is adopted, so that the problem of heating of a luminous body is solved; by means of the technical means that the threaded rotating rod piece is sleeved with the thread sleeve, and the groove-shaped block is fixed to the back face of the thread sleeve, the purpose that the horizontal projection angle of a light source is flexible is achieved.

The invention relates to a computer database data security module. According to the computer database data security module, an air duct basic part is hollow, an air duct culvert a is milled in the inner side wall of the air duct basic part, a notch is formed in one end of the air duct culvert a, clamping grooves are formed in the two side edges of the notch, and an air duct culvert b is inserted and fixed into the clamping grooves; The bottom of the air cylinder part is communicated with a high-pressure air pipe, the high-pressure air pipe penetrates out of a short groove pipe, the tail end ofthe high-pressure air pipe is communicated with an external air pump, and the air pump is controlled by a computer temperature control chip control module. A notch is formed in one end covered by theair duct; the clamping grooves re formed in the inner concave edges of the notch, an air groove top cover is inserted and fixed through the clamping grooves, the air groove cover and the air groove top cover are spliced to form a complete circular air cover, and an embedding cavity matching groove is vertically milled in the center of the outer wall of the air groove top cover.

The invention relates to a traditional Chinese medicine composition for replenishing qi, nourishing the mind, refreshing the mind and beautifying freckles, which is prepared from the following components in parts by weight: 1-98 parts of black tea or green tea, 1-98 parts of Chinese wolfberry, 1-98 parts of chrysanthemum, and cassia seed 1-98 parts, 1-98 parts of light bamboo leaves, 0-98 parts of Ganoderma lucidum, 1-98 parts of ginseng, 0-98 parts of American ginseng, 1-98 parts of Suanzaoren, 1-98 parts of Poria cocos, 1-98 parts of licorice. The traditional Chinese medicine composition is tea grain preparation, water preparation, granule, capsule, powder and tablet. , Difficulty concentrating, insomnia and dreaminess, irritability and thirst, shortness of breath, palpitations, dull complexion or chloasma and other symptoms. Office workers, men and women, use this product before or during work, which can relieve fatigue and sleepiness, make people energetic, flexible in mind, enhance memory, and improve work efficiency.

The invention relates to a novel light fat powder containing natural beneficial viable bacteria. According to the novel light fat powder, inner sheath bodies and outer shell bodies are arranged on theperipheral surface of a fructo-oligosaccharide matrix at intervals, a cylindrical groove is formed in the center in the fructo-oligosaccharide matrix, isomalto-oligosaccharide grooves are formed in the inner wall of the cylindrical groove, and prebiotics are adsorbed in the isomalto-oligosaccharide grooves. The technical scheme adopted by the invention that the fructo-oligosaccharide matrix is sleeved with a fruit and vegetable enzyme powder ring, the periphery of the fruit and vegetable enzyme powder ring is circumferentially provided with compound probiotic adsorption grooves with the sameposition and number as those of the outer shell bodies of the fructo-oligosaccharide matrix, vitamin wall adsorption grooves are formed in the inner walls of the compound probiotic adsorption grooves,transmission powder sheaths are arranged between the isomalto-oligosacharide grooves in the centre in the fructo-oligosaccharide matrix, and the outer shell bodies, prebiotics are stored in the transmission powder sheaths, two side surfaces of the cylindrical groove formed in the centre in the fructo-oligosaccharide matrix are respectively sealed by ultra-micro fibers, and a fructose powder withnano-scale fineness is stored in the vitamin wall adsorption grooves realizes the preparation of the novel light fat powder containing natural beneficial viable bacteria.

The invention relates to a battery management cooling system for an electric automobile. Male tab grooves are formed in a tail end cooling fin bundle ring and a top end cooling fin bundle ring. A cooling fin is fixed between the tail end cooling fin bundle ring and the top end cooling fin bundle ring through the male tab grooves. A plurality of cooling fins are arranged in a circular circle constitute a cooling barrel. The circular side wall of a wind groove adjusting barrel is opened with seam grooves at equal intervals. The cooling fins are inserted into all seam grooves. The number of the cooling fins of the cooling barrel is the same as the seam grooves. According to the battery management cooling system for the electric automobile, each single cooling module is composed of a fairing,the wind groove adjusting barrel, the cooling fins, a cold storage source barrel, a valve core, a cold source backflow barrel and core components of a stepper motor; and a plurality of single coolingmodules are fixed on a pedestal to form a cooling module system framework.According to the technical scheme, the front end of the cooling module systemframework is placedonair intake grids of the front end of the automobile, and the manufacturing of the battery management cooling system for the electric automobile is achieved.

The invention relates to a garden bush seed sowing device. A seed storage box and an electric retractable rod are fixedly fixed to a hanging frame plate separately; an opening in the bottom of the seed storage box is sleeved with a sleeve fixedly, a sowing cylinder is inserted into the sleeve, sliding grooves are formed in both side walls of the sleeve, and a porous groove is formed in the top ofthe sowing cylinder transversely; a sheet pulling rod is transversely plugged between the sleeve and the sowing cylinder and formed by fixing a spring to the bottom of a transversely V-shaped steel sheet. A groove digging head is fixed to the bottom of the sowing cylinder through a lantern ring; a T-shaped sleeving plate is fixed to the exterior of the lantern ring, and the tail end of the T-shaped sleeving plate is fixed to the tail end of a rod piece of the electric retractable rod; the inner wall of the sleeve is a square groove opening, and the shape of the square groove opening is identical to the structure of the outer wall of the sowing cylinder. According to the technical scheme, an opening end of the transversely V-shaped steel sheet of the sheet pulling rod faces the groove digging head, and manufacturing of the garden bush seed sowing device is achieved.

The invention relates to an assistant device for physically treating joint rheumatism. A buckling plate is fixed on the back of an L-shaped base, an electric extensible device is fixed at the bottom of the inner side of the L-shaped base, and a rod member end of the electric extensible device penetrates the bottom of the L-shaped base and then is fixed to the top of an electric control box; an arc-shaped elastic plate is welded on one side of the electric control box, a valve rod is fixed at the tail end of a concave face of the arc-shaped elastic plate, and a blocking piece is arranged at thetail end of the valve rod. The arc-shaped elastic plate is welded on one side of the electric control box, the valve rod is fixed at the tail end of the concave face of the arc-shaped elastic plate,and the blocking piece is arranged at the tail end of the valve rod; the electric control box and a decocting tank are welded and fixed with each other, and a heat source end of a heat generating bodyarranged in the electric control box extends into the decocting tank; a medicine bag is fixed on the periphery of the tail end of the heat generating body, an exhaust hole is formed in the side faceof the decocting tank, and an air valve element is inserted into the exhaust hole, in this way, the assistant device is made.

The invention relates to a chemical corrosion-free liquid chromatographic column tube. A pump machine shelf is fixedly arranged in an inner threaded sleeve; a miniature vacuum degassing pump is clamped and fixedly arranged in the pump machine shelf; the bottom of a mobile-phase liquid storage tube is connected with the inner threaded sleeve in a screwing manner; a solvent dropping-in tube is inserted into the top of the mobile-phase liquid storage tube; the tail end of the solvent dropping-in tube is connected to the top of the pump machine shelf in the screwing manner; the top of the solventdropping-in tube is fixedly provided with a funnel tube in a running-through manner; an exploring tube seat is fixedly arranged in an outer threaded sleeve; a sample introduction exploring tube is arranged in the exploring tube seat in a socket manner. The chemical corrosion-free liquid chromatographic column tube, by adopting the technical means that a gas suction tube fitting of the miniature vacuum degassing pump is communicated with the sample introduction exploring tube, a gas exhaust tube fitting of the miniature vacuum degassing pump is communicated with the mobile-phase liquid storagetube, the inner wall of a base is fixedly provided with a tray tube, moreover, the base is screwed into the outer threaded sleeve, a sample tube is inserted into the base, the sample tube and the baseare sealed and fixed through a sealing plug and the top of the sample tube is abutted with the bottom of the exploring tube base, is used for realizing the production of the chemical corrosion-free liquid chromatographic column tube.

The invention relates to a photovoltaic power generation board intelligent fluorescence system base. A tubular motor is divided into two parts of a base sleeve and a rotor, and the base sleeve of thetubular motor sequentially penetrates through a bottom sailboard clamp and a bearing ring; the outside of the bottom sailboard clamp is sleeved with a sailboard roof rack, the outside of the bearing ring is sleeved with a bottom stand, and the end of the base sleeve of the tubular motor is fixed to a sealing ring; the base adopts a top sailboard clamp which is sleeved with a cap; a photovoltaic power generation board is fixedly inserted into an inserting slot of a sailboard bearing inserting sheet, the bottom of the photovoltaic power generation board is bonded with and fixed to the sailboardroof rack board through a pull rod, and the top of the photovoltaic power generation board is bonded with and fixed to the cap through the pull rod; the inside of a photosensitive element tube is provided with a control chip board, and the technical scheme that the control chip board outputs a signal source according to light and shade of received outside light of the photosensitive element tube is adopted, thereby achieving the fabrication of the photovoltaic power generation board intelligent fluorescence system base.

The invention relates to a flower transport protection kit. A diaphragm pump is fixed under the base of a pump body, and a heating module is fixed on the base of the pump body; a cavity is arranged inthe base of the pump body, and the liner of the cavity is communicated with the liner of the heating module; opening holes are formed on the left and right sides of the cavity; an inspection openingis arranged on the side surface of the base of the pump body; a wedge disc is clamping fixed on the left and right sides of the cavity, respectively; the two ends of the wedge disc are covered by an elastic plate frame. In the new application, a spray kettle base b is fixed on the right side of the base of the pump body through the wedge disc, and the spray kettle base b is fastened with a spray kettle b through a clamp; the bottom center position of the spray kettle base b is provided with a water discharge valve, the water discharge valve is communicated with the kettle base b; a standby valve port is connected to the side of the water discharge valve; a water inlet pipe is arranged on the side of the kettle base b; the technical scheme of the water inlet pipe communicating with the kettle base b realizes the manufacture of a flower transport protection kit.

The invention relates to a wrist strap for training assistance in concentration of children. A batten rack is arranged on the horizontal portion between the bottoms of two oval plates, and the battenrack and the oval plates are integrally formed through injection molding to form a C-shaped cavity; raised buttons are arranged in the centers of the side faces of the front ends of the oval plates, an arc limit cavity is formed in one side of each raised button, and a buckle hole is formed in the center of the rear end of each oval plate; a batten catching groove is formed in the middle of the top of each oval plate. According to the wrist strap, butt joint sawteeth are integrally formed at the front end of each closing cavity cover, and the closing cavity covers are in mutual occlusion through the respective butt joint sawteeth to form the integrated wrist strap; according to the technical scheme, each character color adjustment batten is dyed with different colors and printed with characters of English letters or Chinese characters or Arabic numerals, and the wrist strap for training assistance in concentration of children is made.

The invention relates to superfine fiber production equipment, in particular to superfine fiber production equipment based on the principle of a composite spinning method. Particularly, the superfine fiber production equipment based on the principle of a composite spinning method is capable of automatically feeding chemicals to fibers, pulling the fibers by a machine, avoiding excessive manual operation, saving time and labor and improving efficiency. The superfine fiber production equipment based on the principle of the composite spinning method comprises a bottom frame; a containing plate is arranged at the top of the bottom frame; a first fixed frame is arranged on the rear side of the top of the containing plate; and two liquid passing frames are connected between the two sides of the first fixed frame. By arranging a discharging assembly and a winding assembly, the work of chemical feeding and stretching is completed while fibers are driven to be pulled out forwards, so that manufacturing of superfine fibers is achieved; and by arranging a stretching assembly and a lifting assembly, the fibers are stretched, and manual pulling is not needed, so that the time and labor are saved.

The invention relates to a medical pediatric limb positioning fixture for the radiology department. Two sliders b are fixed to the back surface of a limb rest, and two sliders b are fixed to the backsurface of a lifting plate. A tail end of each of two slide rails b is fixed to a linkage rod, and the sliders b are erected on the slide rails. A screw rod is arranged between the limb rest and the lifting plate, a slide rail a is fixed to the vertical center of the lifting plate, a slider a is erected on the slide rail a and fixed to the back surface of a base block, and the front surface of thebase block is fixedly provided with a limb holding groove. A standing plate block is fixed to a tail end of the slide rail a and connected with the base block through spring seats. A position detection module is fixed to one end of the lifting plate, and a signal retaining strip is fixed to a lateral side of the base block and penetrates in a groove cavity in the position detection module. By adoption of the technical scheme, manufacturing of the medical pediatric limb positioning fixture for the radiology department is realized.

The invention relates to a network guarantee system based on financial payment security. Optical fiber panels a and optical fiber panels b are annularly arranged to form a cylinder structure. The composition number of the optical fiber panels b takes up 72%-89% of the sum of the optical fiber panels a and the optical fiber panels b. Intra-panel first slots and intra-panel second slots are set at inner sides of the optical fiber panels a and the optical fiber panels b. According to the system, a tail end of a signal shielding transmitting tube is fixed in a holder tube; signal wire harness integration is implanted in the holder tube; the head end of the cylinder structure encircled by the optical fiber panels a and the optical fiber panels b is fixed in a bunch collection ring; the tail endof the cylinder structure is fixed in a panel collection ring; an optical fiber sleeve cap is sleeved and fixed out of the bunch collection ring; a tube support clamp is sleeved out of the holder tube; through adoption of the technical scheme that the tube support clamp and a network host are fixed, the network guarantee system based on the financial payment security is made.

The invention relates to a spool control module for an automotive engine valve. The spool control module is characterized in that a valve base is hollow, a cylinder valve cylinder is made on the innerwall of the valve base by milling, one end of the large valve cylinder is provided with a gap, two sides of the gap are provided with clamp grooves, and small valve cylinders are fixedly inserted into the clamp grooves. A hydraulic oil pipe is communicated with the bottom of a hydraulic cylinder, an intra-cylinder pipe is passed out of the hydraulic oil pipe, the tail end of the hydraulic oil pipe is communicated with an external hydraulic oil pump, and the hydraulic oil pump is controlled by an automotive computer control module; one end of a pneumatic cover plate is provided with a gap, theinner concave edge of the gap is provided with a clamp groove, a small pneumatic cover plate is fixedly inserted into the clamp groove, the pneumatic cover plate and the small pneumatic cover plate form a complete circular pneumatic cover, and a slide rail channel rib is arranged vertically at the center of the outer wall of the small pneumatic cover plate by milling; the spool control module ismanufactured herein.

The invention belongs to the field of ecological restoration, in particular to an efficient oxygenation type water ecological restoration device. The device comprises a water pool and shell, a discharging screen plate and a water guide plate which are horizontally arranged are fixedly connected in the shell in sequence from top to bottom; a lifting plate parallel to the water guide plate is arranged at the lower end of the water guide plate; the lifting plate is in sealed sliding connection with the inner side wall of the shell; the discharging screen plate, the water guide plate and the lifting plate divide the interior of the shell into a storage cavity, a reaction cavity, a drainage cavity and a mixed flow cavity from top to bottom, a plurality of one-way water outlet holes are formed in the side wall of the drainage cavity, and the side wall of the reaction cavity fixedly communicates with at least two injection pipes rotationally and symmetrically arranged relative to the center axis of the shell and a plurality of water inlets internally provided with electromagnetic valves. When the device moves upwards, the lifting plate can extrude water in the flow mixing cavity, extrudedwater flow can impact bubbles discharged from the upper wide-opening through pipe, the water flow and the bubbles can be mixed, contact between oxygen and water can be effectively promoted, and the remediation effect is further improved.

The invention relates to an experimental box for treating straws by using biological enzymes. Four corner positions between an upper box plate and a lower box plate are supported by box body keels; abox body cabinet is wrapped outside the four box body keels; one side of the box body cabinet is hinged with a box door through a hinge; a bottom supporting table is arranged on the lower box plate. According to the experimental box disclosed by the invention, an air pipe is arranged at one end corner position of a straw collection box; a ventilation opening is formed in the top of the air pipe; aworm fan is arranged on the side edge of the top of the air pipe; the air pipe is communicated with the interior of the straw collection box; a blade for cutting off a straw is accommodated in a straw retainer; a straw spike part is clamped between straw insertion slots; 4 to 6 grid collection holes are transversely and longitudinally formed in grid slots; furthermore, the bottom of each grid collection hole is wrapped by a thin film; a biological enzyme bottle is filled with a liquid biological enzyme solution in which pull wires are soaked; the pull wires transversely penetrate into the grid slots and get out through operation notches in sequence. Therefore, manufacturing of the experimental box for treating the straws by using the biological enzymes is realized.

The invention relates to a fresh flower transport case adopting a self-adsorption type nutrient solution. Support rods are fixed to the positions of the four corners in a transport case body, a top cover plate is fixed to the top of the transport case body, and a case door is hinged to the side face of the transport case body through a hinge. A hole groove is formed in the position of the center of the top cover plate. A top plate table is arranged below the hole groove. The top plate table is connected with the top cover plate through a pull rod. An electric expansion piece is fixed outside abottom plate of the transport case body, and a rod piece of the electric expansion piece penetrates the bottom plate of the transport case body. The technical scheme that a solid-state nutrient blocka and a solid-state nutrient block b are arranged on a sponge block; a solvent a is arranged at the corresponding position of the upper end of the solid-state nutrient block a; a solvent b is arranged at the corresponding position of the upper end of the solid-state nutrient block b; and a solution blending tank is arranged between the solvent a and the solvent b, and the solution blending tank communicates with the solvent a and the solvent b through guide pipes embedded into the sponge block is adopted, and the fresh flower transport case adopting the self-adsorption type nutrient solutionis made.