71results about How to "Scientific and compact structure" patented technology

The invention relates to a high-speed carton molding machine. The high-speed carton molding machine comprises a mainframe part, a pusher part and a stacking supply part; the mainframe part comprises a cut paper transporting component, an unpacking molding component, a box retaining and positioning component, a gelatinization component, an outer foldout component, a box discharging and dropping component, a box pressing and molding component relatively arranged at one side and an upper box poking and adjusting component; the box pressing and molding component comprises two small circulating guide rails in parallel arrangement, a circulating transmission chain, a sliding guide rail, a box pressing component and a large circulating guide rail; the sliding guide rail is vertically arranged between two small circulating guide rails and is connected with the circulating transmission chain; two ends of the sliding guide rail are connected with tracks of two small circulating guide rails through slide blocks respectively; the bottom end of the box pressing component is arranged on the sliding guide rail through a sliding sleeve; the upper side of the box pressing component is connected with a track of the large circulating guide rail through an idler wheel; and the large circulating guide rail is provided with a section of a bended convex track. The high-speed carton molding machine has a compact structure, high carton molding speed, small vibrating strength and noise and large carton storage capacity.

The invention provides a method and a device for the nondestructive examination on the length of reinforcement cages in pile foundations. The method comprises the following step of supplying power for a reinforcement cage in a standard pile so as to generate a stable electric field, measuring electrical parameters of ground surface of the standard pile, deriving the relation between the electrical parameters of the standard pile and the length of the reinforcement cage, stably supplying power for the pile foundations of a place in need of examination, as well as the periphery thereof, so as to generate a stable electric field, measuring the actual electrical parameters of the ground surface of the place and contrasting the obtained actual electrical parameters with the relation between the electrical parameters of the standard pile and the length of the reinforcement cage, so as to judge whether the length of the reinforcement cage in the pile foundations of the place in need of examination is in shortage. The device comprises a host, a power source and a measuring electrode which are connected with one another through cables/wires. The method has the advantages of simple construction and high efficiency. The device is in modularized arrangement, is simple to operate, and has broad application prospects in the field of engineering quality examination.

The invention discloses scanning type textile digital printing equipment. The scanning type textile digital printing equipment comprises a cloth feeding mechanism, a printing conveying belt mechanism,a gantry sliding frame, a printing scanning vehicle, a belt glue distributing and removing device, a belt cleaning device, a printing control cabinet and an ink supply system; the printing conveyingbelt mechanism is arranged at the top of the rack, the gantry sliding frame stretches across the printing conveying belt mechanism, the printing scanning vehicle is arranged on the gantry sliding frame in a sliding mode, the belt glue distributing and removing device stretches across the front portion of the printing conveying belt mechanism, and the cloth feeding mechanism is arranged behind theprinting conveying belt mechanism, and the belt cleaning device is arranged below the printing conveying belt mechanism. The printing equipment has the advantages that the cloth feeding mechanism adapts to large and small rolls of cloth; automatic online real-time deviation correction and edge alignment of the cloth are achieved; the printing quality is high; the glue distributing function and theglue removing function are integrated; the belt cleaning device adopts the combination of a composite cleaning mode and composite drying, so that the cleaning effect is improved; water consumption islow, and energy conservation and environmental protection are achieved; and the ink supply system is fast to start and high in production efficiency.

The invention discloses a cleaning system for a conveying mechanism of a digital printer. The cleaning system comprises a rack, a cleaning mechanism and a water supply system. The cleaning mechanism is located below a conveying belt. The cleaning mechanism comprises a cleaning disc, a first-stage brush roller, a front sponge roller, a rear sponge roller, a scraper plate, a front water spray pipe,a rear water spray pipe, a brush driving mechanism, an air knife and a water absorption roller, wherein the first-stage brush roller, the front sponge roller, the rear sponge roller, the scraper plate, the front water spray pipe, the rear water spray pipe, the brush driving mechanism, the air knife and the water absorption roller are sequentially arranged from front to back. The cleaning disc is arranged on the rack, can rise and fall and is of a trapezoidal structure. The water supply system comprises a circulating water tank, a water pump, a regulation valve, a dual filter screen and a liquid level meter. The cleaning system has the advantages that through a combined cleaning mode based on the first-stage brush roller used for removing fabric batting, the scraper plate used for scrapingwater and the sponge roller used for absorbing water, the cleaning effect is improved; little water is used, and little waste water is discharged and can be recovered and filtered to be used again, sothat energy saving and environmental friendliness are achieved; combined drying, cold air drying and multiple protection are adopted, so that the production efficiency is improved, and the rejectionrate is decreased; and the cleaning disk can rise and fall automatically and can slide out of a rack, so that maintenance is convenient.

The invention discloses an intelligent piano-playing toy robot. The toy robot comprises an intelligent toy robot and a piano key assembly which are arranged independently, wherein the piano key assembly comprises a base for fixing the robot, metal keys capable of sending out double octaves, a piano stand on which the metal keys can be placed, and a stick for knocking keys; one end of the stick is provided with a ball, and the other end of the stick is provided with a connecting suite connected with the hand of the intelligent toy robot; the keys are arranged in an arc shape horizontally around the front of the intelligent toy robot in sequence; and the two metal keys having double octaves are arranged in a bilateral symmetric manner. The intelligent piano-playing toy robot mainly has the advantages that the performance of piano playing action can be simulated by driving actions of two hands and driving the stick to knock the metal keys having double octaves by virtue of the music control program in the intelligent toy robot, emotional performance can be realized, and a vivid early-education experience is brought to children.

The invention discloses a rack system of a digital printing machine. The system comprises a rack, a printing conveying belt mechanism is arranged at the top of the rack, a gantry sliding frame stretches across the upper portion of the printing conveying belt mechanism, a cloth feeding mechanism is arranged behind the printing conveying belt mechanism, and a belt cleaning device is arranged below the printing conveying belt mechanism; the cloth feeding mechanism comprises an inflatable shaft, a large roll wrap angle roller, a cloth passing roller a, a constant-tension floating roller, a cloth passing roller b, a cloth passing roller c, a moving roller and an expanding wrap angle roller which are all arranged on the rack; a lifting guide mechanism for driving the constant-tension floating roller to act is arranged; and an unwinding deviation correcting system for correcting the position of cloth is arranged. The system has the advantages that the cloth feeding mechanism simultaneously adapts to large and small rolls of cloth, so that the cost is saved; automatic online real-time deviation rectification and edge alignment of the cloth are realized; the printing quality is high; the belt cleaning device combines a composite cleaning mode and a composite drying mode, so that the cleaning effect is improved; the system is small in water consumption, energy-saving and environmentallyfriendly; and the production efficiency is improved.

The invention discloses a rice noodle making device, which is characterized in that the heating device adopts a combination of a heating cylinder, an electromagnetic heating coil and a heat insulation sleeve; the heating cylinder is provided with a heat storage cavity surrounding an extrusion channel and stores heat-conducting oil; the heat insulation sleeve It is located on the periphery of the heating cylinder, and the electromagnetic heating coil is set in the heating cavity formed between the heat insulation sleeve and the heating cylinder; the screw extruding rod extends into the extrusion channel from the right side of the heating cylinder; the rice noodle forming component is set at the left end of the heating cylinder And communicate with the extrusion channel. The advantages are: compact and scientific structure, safe and reliable work, long service life, short production cycle, high degree of automation, and guaranteed rice noodle production. It has the characteristics of small size, small area occupied by the production site, energy saving and environmental protection; convenient and fast maintenance, very convenient for assembly and disassembly and cleaning; Good, the powder is not sticking.

The invention discloses a rapid medicine pot automatically adding medicine. The rapid medicine pot automatically adding medicine comprises a circular base, a medicine cooking accelerator rod, a ceramic medicinal cupping and an electromagnetic heating assembly; the medicine cooking accelerator rod is arranged on the end cover and extends inside the ceramic medicinal cupping; a delay medicine addingdevice capable of automatically adding after-added medicine into the ceramic medicinal cupping is joined to the upper end of a cupping handle; the electromagnetic heating assembly comprises a cylindrical magnet exciting coil arranged on the circular base and an induction heating titanium-alloy flat ring arranged on the inner wall of the lower portion of the ceramic medicinal cupping and providedwith heat exchange holes. The rapid medicine pot automatically adding medicine has the advantages that the structure is scientific, compact and novel, and designing is ingenious; medicine cooking timeis short, the medicine cooking speed is high, power and time are saved, and effective constituents of medicine materials can be fully separated out; a firepower curve of medicine cooking can be set,and timing demand medicine cooking is achieved; medicine materials can be automatically added through delaying and batching, unattended operation is achieved, and using is convenient; the rapid medicine pot is suitable for families; the induction heating titanium-alloy flat ring and the cylindrical magnet exciting coil are skillfully used, and the structure of a traditional electromagnetic heatingdevice is overcome.

The invention relates to a liquid impact vibration excitation method and a device which are applied to vibration cutting. In the invention, liquid impact energy is taken as the vibration excitation source of a vibration excitation device, a liquid channel is cut off instantaneously, and the hydraulic pressure increases sharply. The vibration excitation device comprises a casing, a live valve, a live valve spring, a piston, a piston spring, an amplitude changing mechanism and a shank fixture. The vibration excitation device and a cutting cooling system are combined into a whole, and the cutting fluid for generating the liquid impact energy is taken as the cooling fluid of the cutting cooling system at the same time, therefore, the structure of the cutting cooling system is simplified; compared with the common cutting fluid, the high pressure cutting fluid has better cooling effect and chip removal effect; a hydraulic system for generating the high pressure cutting fluid is required to be configured when the device works, especially for a hydraulic pump; the liquid impact energy has the advantages of small energy transmission loss and high efficiency, the vibration amplitude and the frequency can be adjusted by adjusting the pressure and flow quantity of the cutting fluid, and the requirements of more cutting processes and different processing materials are met.

The invention provides a medical ampoule bottle opener. A handle capable of connecting an annular hole of an ampoule head with a cutting head into a whole is arranged in the circular cutting head, a vertical inner nut strip is arranged in the handle, a screw rod capable of being adjusted in a telescopic mode is installed in the vertical inner nut strip, a grinding wheel piece installed at the front end of the screw rod is located in the annular hole, a manual nut used for adjusting the screw rod to stretch out and draw back is arranged on the handle, and a flat hole groove capable of shrinking the grinding wheel piece into the flat hole groove is arranged in the inner side of the annular hole. When the opener is used, an ampoule needing to be cut open can be placed in the annular hole, the grinding wheel piece is adjusted manually to the tightly attached to the cut opening, the handle is lightly rotated, and then opening cut operation is finished. Due to the fact that the grinding wheel piece is indirectly operated with fingers in cutting, the phenomenon of hand scratching cannot occur, the grinding wheel piece rotates stably in the fixed direction, and the cutting precision effect is good.

The invention discloses an efficient and energy-saving gas stove special for cooking. The efficient and energy-saving gas stove special for cooking comprises a stove body, a cooking bench, a combustion cavity and an air inlet cavity are formed in the stove body, a burner is installed in the combustion cavity, the cooking bench is arranged at the upper end of the combustion cavity, the air inlet cavity is formed in the periphery of the combustion cavity, a first air opening communicating with the air inlet cavity is formed in the bottom end of the combustion cavity, a gas pipe and a gas nozzle are installed in the air inlet cavity, and an air inlet of the air inlet cavity is formed in the annular edge of the cooking bench. The efficient and energy-saving gas stove special for cooking is scientific and compact in structure, economical and practical, the cooking bench is sealed through a first heat absorption plate, high-temperature flue gas exhausted into the atmosphere is subjected to heat absorption and utilization, energy waste is avoided, meanwhile, heat is recycled and used for heating air in the air inlet cavity, the efficiency of the gas stove is greatly improved, and the purposes of high efficiency and energy conservation are achieved.

The invention discloses a device for measuring the buoyancy of an aerator floating body. A buoyancy measuring execution mechanism is disposed above a test water tank in a frame. A test object pressing frame in the buoyancy measuring execution mechanism is disposed on lifting guide rails and capable of being lifted up and down. The test object pressing frame and the test water tank are opposite to each other in an up and down manner. The test object pressing frame has an upper surface capable of placing a test object and a lower surface capable of pressing the test object into the water tank. The test object pressing frame can be entirely accommodated in the test water tank when being lifted down. Tension and pressure sensors are disposed at end portions of air cylinders, and the end portions of the air cylinders are connected with the test object pressing frame through the tension and pressure sensors. The invention mainly has the advantages of having a scientific and compact structure, using fewer parts, being simple and efficient in testing, and dramatically reducing the labor intensity of measurement; and obtaining buoyancy data by measuring the gravity and pressure of the test object through the tension and pressure sensors and facilitating automatic buoyancy measurement of the aerator floating body.

The invention provides an engineering vehicle with a three-dimensional scanning function and a scanning processing method. The engineering vehicle comprises a vehicle body; a scanning device, whereinthe scanning device is arranged on one side of the vehicle body, facing to the working direction of the engineering vehicle, and comprises an installation part which is connected with the vehicle body, wherein the installation part comprises a first rotating seat which can rotate around a first axis; a scanning part, wherein the scanning part is arranged on the first rotating seat and comprises ascanning probe capable of rotating around a second axis and a laser probe capable of rotating around a third axis, the scanning probe is used for obtaining first coordinate data of the environment ina scanning coordinate system of the scanning device, the laser probe is used for determining a distance value between the engineering vehicle and a reference positioning point; an inclination angle detector, wherein the inclination angle detector is arranged on the scanning part; a controller, wherein the controller is connected with the scanning part and the inclination angle detector and is usedfor converting the first coordinate data into a reference coordinate system from the scanning coordinate system and establishing corresponding point cloud information of the first coordinate data andthe second coordinate data in the reference coordinate system.

The invention discloses an intelligent charcoal-fire quick decoction automatic medicine feeding pot which comprises a circular base, a transparent medicine jar, an ultrasonic acceleration rod, a controllable charcoal-fire heating device and an intelligent controller. A delay medicine feeder for automatically feeding late additional medicines into the transparent medicine jar is connected with theupper end of a jar handle; the delay medicine feeder comprises a conical medicine bin, a float ball cover, a float ball check block, a medicine feeding hole and a medicine bin cover; an amplitude change rod of the ultrasonic acceleration rod is arranged on the lower portion of an ultrasonic generator, and a titanium alloy output rod is arranged on the lower portion of the amplitude change rod andis used for transmitting ultrasonic energy into liquid medicines. The intelligent charcoal-fire quick decoction automatic medicine feeding pot has the advantages that the intelligent charcoal-fire quick decoction automatic medicine feeding pot is scientific, compact and novel in structure and ingenious in design; the intelligent charcoal-fire quick decoction automatic medicine feeding pot is shortin medicine cooking time and high in speed, electricity and the time can be saved, and effective components of medicinal materials can be sufficiently dissolved out; the intelligent charcoal-fire quick decoction automatic medicine feeding pot can be remotely controlled and can be ignited in a timed manner, the medicinal materials can be automatically fed into the intelligent charcoal-fire quick decoction automatic medicine feeding pot in a delay manner in batches, early decocted medicines and late decocted medicines can be separately fed into the intelligent charcoal-fire quick decoction automatic medicine feeding pot, accordingly, the purpose of operating the intelligent charcoal-fire quick decoction automatic medicine feeding pot in an unattended manner can be achieved, and the intelligent charcoal-fire quick decoction automatic medicine feeding pot is convenient to use; decoction dregs and heated components are separated from one another, and accordingly the intelligent charcoal-fire quick decoction automatic medicine feeding pot is suitable for household use; the intelligent charcoal-fire quick decoction automatic medicine feeding pot can be widely applied to cooking the medicines in a timed manner, and the attendant time can be saved.

The invention discloses a timed charcoal fire medicine decocting device capable of adding medicinal materials automatically. The medicine decocting device comprises a circular base, a transparent medicine pot, a medicine decoction accelerating rod, a controllable charcoal fire heating device and a timing controller; a delayed medicinal material adding device for automatically adding medicinal materials to be added later into the transparent medicine pot is connected to the upper end of a pot handle; the delayed medicinal material adding device comprises a conical medicinal material bin, a floating ball cover, a floating ball stopper, a medicinal material adding hole and a medicinal material bin cover; an amplitude changing pole of the medicine decoction accelerating rod is arranged on thelower portion of an ultrasonic transducer, and a titanium alloy outputting rod is arranged on the lower portion of the amplitude changing pole and used for transmitting ultrasonic energy into medicinal water. The medicine decocting device has the advantages of being scientific, compact and novel in structure, ingenious in design, short in medicine decocting time, high in medicine decocting speed and capable of saving electricity and time, and the active ingredients of medicinal materials can be fully separated out; remotely controlled timed ignition can be achieved, automatic delayed and batched medicinal material addition can be achieved, medicinal materials to be decocted first and medicinal materials to be decocted later can be separately put in, the purpose of unattended operation is achieved, and use is convenient; besides, dregs and heated parts are separated, and the medicine decocting device is suitable for home use; the medicine decocting device is widely applied to timed medicine decoction and saves people's attending time.

The invention discloses an intelligent automatic medicine feeding quick pot which comprises a circular base, a medicine jar, an ultrasonic acceleration rod, an electric heating plate and an intelligent controller. The ultrasonic acceleration rod is arranged on a lid and extends into the medicine jar; a delay medicine feeder for automatically feeding late additional medicines into the medicine jaris connected with the upper end of a jar handle; the delay medicine feeder comprises a conical medicine bin, a float ball cover, a float ball check block, a medicine feeding hole and a medicine bin cover; an amplitude change rod of the ultrasonic acceleration rod is arranged on the lower portion of an ultrasonic generator, and a titanium alloy output rod is arranged on the lower portion of the amplitude change rod and is used for transmitting ultrasonic energy into liquid medicines. The intelligent automatic medicine feeding quick pot has the advantages that the intelligent automatic medicinefeeding quick pot is scientific, compact and novel in structure and ingenious in design; the intelligent automatic medicine feeding quick pot is short in medicine cooking time and high in speed, electricity and the time can be saved, and effective components of medicinal materials can be sufficiently dissolved out; the intelligent automatic medicine feeding quick pot can be remotely controlled andcan be ignited in a timed manner, the medicinal materials can be automatically fed into the intelligent automatic medicine feeding quick pot in a delay manner in batches, and accordingly the intelligent automatic medicine feeding quick pot can be operated in an unattended manner and is convenient to use; decoction dregs and heated components are separated from one another, and accordingly the intelligent automatic medicine feeding quick pot is suitable for household use; the intelligent automatic medicine feeding quick pot can be widely used for cooking medicines in a timed manner, and the attendant time can be saved for people.

The invention discloses a new type of rice noodle machine, which is characterized in that it comprises the following rice noodle making device, conveying and cooling device, noodle stacking device and packaging device arranged end to end in sequence; The wire is heated by matching heat-conducting oil and electromagnetic heating coils. The powder making device is installed through two-stage guide rails. The power mechanism is equipped with a tensioning device that can prevent the extrusion mechanism from being stuck; ” glyph cooling path. Its advantages are: compact and scientific structure, safe and reliable work, long service life, short production cycle, high degree of automation, and safe rice noodles produced. It has the characteristics of small size, small area occupied by the production site, energy saving and environmental protection; convenient and quick maintenance, convenient assembly, disassembly and cleaning; convenient operation; and the processed rice noodles have a high degree of ripening, fine and uniform rice vermicelli, good toughness, not easy to break, smooth and delicate The taste is good, the powder is not sticky.