35results about How to "Scientific and reasonable structure setting" patented technology

The invention discloses a robot for ceramic tile seam beautifying. The robot for ceramic tile seam beautifying comprises a chassis, a main shell, a driving mechanism, a cleaning mechanism, and a seam beautifying mechanism and a seam pressing mechanism; the driving mechanism comprises four mecanum wheels, four running driving motors and an industrial camera; the cleaning mechanism comprises a cleaning cutting tool, a cutting tool motor, a rack, a gear, a geared motor, a sweep-up pipe, a dust suction box, an exhaust fan and an exhaust pipe; the seam beautifying mechanism comprises an electric push rod, a sealant drum, a drum motor and a nozzle; the seam pressing mechanism comprises a seam pressing motor and a seam pressing ball rod; and the running driving motors, the driving mechanism, the cleaning mechanism and the seam beautifying mechanism are all controlled by an intelligent control system. The robot for ceramic tile seam beautifying can complete polishing, dedusting, agent injecting, seam pressing and other procedures in the ceramic tile seam beautifying working one time, the defects of existing manual operations are changed, mechanical automatic operation is achieved, and the robot for ceramic tile seam beautifying not only is high in working efficiency, but also is good in seam beautifying effect, low in seam beautifying cost, and easy to popularize.

The invention discloses a minimally invasive positioning tool for a laparoscopic surgery and a protected supporting and positioning method of the tool, and relates to a minimally invasive positioning tool and a minimally invasive surgery method. A pneumoperitoneum operation mode of an existing laparoscopic surgery is very harmful to human bodies and large in wound, surgical difficulty and dangerousness are increased, other pneumoperitoneum modes are very harmful to patients and cause many complications, and standard operation is difficultly realized as an affected part of an abdominal cavity needs to be cut by the aid of experience of a doctor due to a narrow surgical field. A unilateral slide can be connected with a detachable base, a movable base is in sliding fit with the unilateral slide, a supporting component is arranged on the movable base, a buffer type guide head is arranged at one end of an intubation tube, a gas filled bag is arranged inside the intubation tube and communicated with a gas source, and a plurality of slot holes are formed in the intubation tube. The protected supporting and positioning method is characterized in that the gas source is started, gas flow with a gas pressure value P is led into the gas filled bag of the intubation tube, and the gas filled bag is filled with gas to form multi-point supporting or arc-shaped supporting. The minimally invasive positioning tool and the protected supporting and positioning method are used for the laparoscopic surgery.

The invention provides an automatic egg collecting device. The automatic egg collecting device includes a conveying-type production bed and a collection mechanism; the conveying-type production bed includes a production bed rack, a conveying belt production bed body and an inclined conveying plate; the collection mechanism incudes a collection rack and an egg collection box; a buffer plate connected with the inclined conveying plate in a bearing mode is arranged in the egg collection box, and multiple rows of buffer protection parts arranged in parallel are arranged on the buffer plate; each buffer protection part includes a vertical rotation rod and a stop protection block, wherein the vertical rotation rod is hinged to the buffer plate, and the stop protection block is arranged at the top pf the vertical rotation rod, is in a fan shape and can rotate around the vertical rotation rod. According to the automatic egg collecting device, the conveying-type production bed is combined with the collection mechanism, fowl eggs can be automatically collected, a current manual egg picking mode is changed, the working efficiency is effectively improved, and the human source cost is reduced; the automatic egg collecting device is conducive to not only normally producing fowl eggs but also ensuring staff's health; the collection mechanism is scientific and reasonable in structural setting, the egg breaking rate is low, the practicability is good, and the automatic egg collecting device is suitable for large egg fowl breeding farms.

The invention relates to a bamboo straw perforating machine. The bamboo straw perforating machine comprises a base, a power shaft mounting plate, a dust hood mounting plate and a rotating disc limiting frame. In the using process of the bamboo straw perforating machine, a plurality of solid bamboo poles to be perforated are placed in a feeding bin, and then the solid bamboo poles in the feeding bin enter bamboo pole clamping pieces arranged on the side face of the periphery of a rotating disc; and the solid bamboo poles are pressed in the bamboo pole clamping pieces under the action of a pressing air cylinder, the power shaft mounting plate drives a drilling motor fixing base to synchronously slide along a drilling motor guide rail, a power shaft drives a drill bit to rotate, the drillingoperation of the bamboo poles is completed, and the solid bamboo poles are manufactured into hollow bamboo poles, and bamboo straws are obtained. In conclusion, the bamboo straw perforating machine isscientific and reasonable in structural arrangement, rapid feeding, clamping, drilling and discharging operation of the bamboo poles can be achieved, the whole process is automatically completed, andthe preparation efficiency and quality of the bamboo straws are improved.

The invention relates to a monitoring device for a mechanism of influence of deep and large reservoir construction on water temperature, and a monitoring method of the monitoring device. The device comprises an automatic water temperature monitoring station, a communication system and a data monitoring center; the automatic water temperature monitoring station comprises a water temperature sensor, an RTU controller, a communication device, a waterproof signal cable and the like; a solar panel is connected with the RTU controller through a solar charging controller; the water temperature sensor is connected with the RTU controller through the waterproof signal cable; and the like. By adopting the device disclosed by the invention, the water temperature monitoring is not influenced by severe weather and water-electricity operation/dispatching; the temperature values of water layers with different depths can be obtained continuously; the personal safety hazards are not caused to researchers; the technical guidance can be provided for lake and reservoir water quality and environment and water ecological system protection, lake and reservoir fishery management and control, and the like; and important guidance is provided for lake and reservoir ecological scheduling, water conservancy and hydropower project ecological regulation, ecological agriculture irrigation and the like.

The invention discloses a computer hardware fixed protection device. The device comprises a hardware box and a base arranged in the hardware box body. The base is provided with a slide rail, a slider,a vertical column, a clamping block, a tooth strip, an adjusting tooth, a limiting plate, a spring supporting plate, a spring, and a hardware mounting plate; one side of the hardware box is hinged with a box cover, and the box cover is provided with two corner buckles symmetrically. The hardware box body is provided with a locking groove, a locking block, a pull rod and a handle; and the hardwarebox is provided with a fan. The fixed protection device is provided with a fixed clamping mechanism, which can fasten all the hardware to the hardware installation board, thereby effectively preventing the hardware from being loose due to long-term work or external vibration. The fixed holding device is arranged as a closed cavity to prevent dust from entering the hardware, avoiding hardware damage and ensuring the running speed of the computer. The cooling fan is also arranged to cool down the hardware to prevent the hardware from being damaged due to a large amount of heat, prolonging the service life of the hardware, and keeping it new.

The invention provides a combined carrying device special for medical magnets, and a storage device and a carrying method of the combined carrying device. The combined type carrying device special forthe medical magnet comprises two bottom beams connected with the medical magnet through bolts; four lifting frames inserted into the through cavities of the two bottom beams respectively, wherein each lifting frame comprises an inserting beam part, a transition part and an annular hole part; four lifting mechanisms inserted into the annular hole parts of the four lifting frames respectively, wherein each lifting mechanism comprises a cylinder body, a manual pump head and a piston column; four moving vehicles arranged below the four lifting mechanisms respectively, wherein a circular groove isformed in the upper end face of each moving vehicle, the lower end of each lifting mechanism correspondingly penetrates through the annular hole part, the piston columns are inserted into the circular grooves, and a through hole is formed in the side face of each moving vehicle; and four pull rods rotatably connected with the four moving vehicles respectively. The combined type carrying device and method special for the medical magnets, which are provided in the invention, are safer, more stable and more convenient.

The invention discloses a vertical and horizontal integrated type teaching milling machine. The vertical and horizontal integrated type teaching milling machine comprises a left support vertical plate, a right support vertical plate, an X-axis support plate, an X-axis ball screw, an X-axis motor, X-axis guide rails at both sides, a Y-axis support plate, a Y-axis ball screw, a Y-axis motor, a Y-axis guide rail, a milling head support framework, a horizontal milling head and a vertical milling head, wherein an Z-axis ball screw, an Z-axis motor and Z-axis guide rails at both sides are arranged on one support vertical plate, and two Z-axis guide rails are correspondingly arranged on the other support vertical plate; a workpiece placing table is arranged between the above of the top ends of the left support vertical plate and the right support vertical plate. The vertical and horizontal integrated type teaching milling machine has the advantages that the horizontal machine tool and the vertical machine tool are integrated together; the structure is compact, the size is small, the manufacturing cost is low, and the handling is convenient; the vertical and horizontal integrated type teaching milling machine is suitable for equipment demonstration in teaching, a student can more visually observe the equipment structure and working principle, a teacher can conveniently perform teaching, the teaching effect is improved, the motivation of the student in learning is improved, the experience ability is improved, and the teaching fund in a school is reduced.

The invention discloses an iron core of a dry type magnetic shielding electric reactor. The iron core comprises an iron core body. The iron core body comprises an inner ring and an outer ring which are both of a cylindrical structure. An annular heat dissipation gas way is formed between the inner ring and the outer ring through supporting of a plurality of supporting strips. The thickness of the inner ring is smaller than the thickness of the outer ring. The height of the inner ring is larger than the height of the outer ring. End rings are arranged in the spaces between the end faces of the two sides of the outer ring and the end faces of the two sides of the inner ring respectively. The iron core is simple in structure and easy to manufacture and overcomes the defects of a traditional single structure, the structure arrangement of the inner ring and the outer ring is scientific and reasonable, and the use amount of electrical steel sheets for manufacturing iron core materials can be effectively decreased; meanwhile, heat dissipation is convenient, and the improvement of the overall performance of the magnetic shielding electric reactor is facilitated.