33results about How to "Thoughtful" patented technology

The invention provides an equipment information processing method, a client side device and a server side device. The equipment information processing process can be optimized, and user experience can be improved. The equipment information processing method includes the steps that S1, a client side obtains user identification and product identification and uploads the user identification and the product identification to a sever side; S2, the server side detects whether equipment has equipment identification or not, if not, a step S3 is executed, and if yes, a step S4 is executed; S3, the server side generates new equipment identification and transmits the new equipment identification to the equipment for storage, and a step S7 is executed; S4, the server side judges whether the equipment identification and the user identification are bound or not, if yes, a step S5 is executed, and if not, the step S7 is executed; S5, the server side judges whether product identification corresponding to the equipment identification in a binding record is consistent with the current product identification or not, if not, a step S6 is executed, and if yes, the step S7 is executed; S6, the server side updates the equipment identification and transmits the equipment identification to the equipment for storage, and the step S7 is executed; S7, the sever side binds the user identification, the product identification and the equipment identification in the current equipment and stores the record.

The invention provides a three-way distributor and a use method, and belongs to the technical field of material conveying three-way distributing and unloading. The three-way distributor comprises a three-way chute, an electro-hydraulic push rod, a turning plate, a deep groove ball bearing with a sealing ring on one side, a rotary shaft, a pin shaft and a special guide rod. The electro-hydraulic push rod pushes and pulls the special guide rod, the turning plate turns leftwards/rightwards by 45 degrees, and when the turning plate stays still at any angle in an interval, a left bypass and a right bypass of the three-way chute divide the vertical project area of a top feeding chute with the vertical projection of the top side boundary of the turning plate as a segmenting line, and materials are unloaded along the left bypass and the right bypass of the three-way chute according to the distribution proportion of the turning plate. The three-way distributor has the advantages that investment is saved, the structure is simple, electricity and energy are saved, the fault rate is low, and maintenance is convenient.

The invention relates to an aquaculture cage underwater cleaning device. The aquaculture cage underwater cleaning device comprises a rotation shaft provided with a center blind hole, a shaft sleeve and a cleaning disc. The rotation shaft is provided with at least one water inlet communicating with the center blind hole in the radial direction. The shaft sleeve is fixedly arranged at the outer portion of the rotation shaft. The position, corresponding to the water inlet, of the inner wall of the shaft sleeve is provided with a circle of ring groove, the side wall of the shaft sleeve is providedwith a water inlet hole communicating with the ring groove, and the water inlet hole is connected with an immersible pump. A plurality of branch pipes are evenly arranged on the cleaning disc, and the tail ends of the branch pipes are connected with nozzles. The horizontal included angle is formed between the water outlet direction of the nozzles and the end face of the cleaning disc, and water sprayed to the cage generates the rotation reverse acting force on the cleaning disc. The aquaculture cage underwater cleaning device is simple in structure and convenient to operate, the cage aquaculture environment is guaranteed, and the aquaculture variety quality is improved; and the nozzles are obliquely arranged, the reverse acting force of the sprayed water flow is utilized for driving the cleaning disc to rotate, design is ingenious, the cleaning effect is good, the cleaning efficiency is high, and the automation degree is high.

The invention relates to a uniform feeding device for unshelling processing of small-scale shrimps, comprising oblique feed channel integrated sets, a pot-shaped backing material bucket, a discharge pipe, a pot-shaped backing material bucket top cover, a vibration damping expansion pipe section, a flow control valve, a material shrimp delivery pump, a common base, an electrically stimulating vibrator, a common rack and a filtration water return pipeline system; the pot-shaped backing material bucket is connected with the two groups of oblique feed channel integrated sets arranged on the left and the right, and the three are arranged on the common base; the electrically stimulating vibrator is fixed with the common base and arranged and fixed on the common rack; the lower section of the discharge pipe penetrating through the pot-shaped backing material bucket top cover is inserted into the pot-shaped backing material bucket, and the upper section of the discharge pipe is connected with the vibration damping expansion pipe section, is connected with the flow control valve by a pipeline and then is connected with the material shrimp delivery pump in a material shrimp stirring tank; and the filtration water return pipeline system is used for connecting the material shrimp stirring tank with water accumulation tanks on the oblique feed channel integrated sets and is used for returning water to the material shrimp stirring tank.

The invention discloses a plate type fence segmentation and diversion muffler. The muffler comprises a plate type sound absorber, a segmentation and diversion plate, a connection plate and a fixing bolt, wherein the segmentation and diversion plate is arranged on one end of the plate type sound absorber to form a plate type segmentation and diversion sound absorber; the plate type sound absorber is connected and fixed at the corner of an air duct through the connection plate and the fixing bolt; the plate type segmentation and diversion sound absorber is perpendicular or approximately perpendicular to the direction of sound wave propagation; a segmentation and diversion anechoic fence consists of inclined fences and has three functions of insulating, absorbing and eliminating sound wave and higher noise reduction value; and air flow is segmented and diverted, thus fully eliminating the vortex resistance loss of air flow at the corner, and the plate type segmentation and diversion sound absorber has negative resistance. The muffler of the invention can be used to replace the main muffler traditionally arranged on a horizontal or vertical air duct, in particular a large air duct in the subway station, the mine and the like, reduce the wind resistance, save the energy, reduce the cost of the construction project; and the muffler also greatly increases the control performance of noise, ensures the project to reach the standard of environment control and is an ideal energy-saving and environment control device.

The invention provides a through-type carrier-vehicle, which is still composed of wheels, wheel stands, a carriage and other vehicle components. The carrier-vehicle is mainly characterized in that: vertical frame tubes and base plates fixed under the center of the vehicle body are removed permanently; the vehicle is unique in modeling, safe, comfortable, convenient, multipurpose and greatly improved throughput capacity; the passenger and the cargo can enter and leave the vehicle in seconds stably; chairs, beds, tables, sheds and even boats and cases are provided at any time; the vehicle has short vehicle body, low center of gravity, high speed, flexible steering and small wind resistance, and is anti-collision and anti-skid, and does not subvert while stopping; the ground-assisting brake can be paddled for turning in site and quick backing; transporting is easy, obstacles can be passed at a high speed, and buildings and rooms can be entered easily; large pieces and ultra-large pieces can be carried; only 1/3 of the bicycle area is needed for folded storage; the operation is easy, the cost is low and the vehicle can be used without learning; the traveling and transportation efficiency is doubled; the vehicle can be used for mobile operations for companies, schools and individuals in noon break, camping, outdoor office and study; the vehicle can be used as special tools for body building, exercising, studying, rest, thinking, entertainment, traveling, processing, natural calamity fighting and first aid, and is a super tool for health preserving, body building, scientific fighting, extra development, studying, innovation, capacity cultivating and wealth and happiness creating of the whole population.

The invention provides a flexible electric heating demisting optical film which comprises a first transparent base film, a second transparent base film, a first transparent conductive priming coat, a second transparent conductive priming coat, a transparent electric heating layer, a pressure-sensitive adhesive layer and a release film which are stacked with one another, and the first transparent conductive priming coat is formed on one side of the first transparent base film; a second transparent conductive bottom coating is formed on one side, opposite to the first transparent conductive bottom coating, of the second transparent base film, a transparent electric heating layer is arranged between the first transparent conductive bottom coating and the second transparent conductive bottom coating, a pressure-sensitive adhesive layer is formed on the other side of the second transparent base film, and a release film is adhered to the pressure-sensitive adhesive layer. The flexible electric heating demisting optical film is good in transparency and conductivity, simple in manufacturing process and capable of saving cost. The invention further provides a preparation method of the flexible electric heating demisting optical film.

The invention relates to an isolating switch in a vacuum on-load tap-changer. The isolating switch is characterized by comprising a mounting plate (1), a spring (2), an oscillating bar (3) and a shifting fork (4), wherein a pair of fixed contacts (1b) and a spring oscillating groove (1c) are arranged on the mounting plate; one end of the spring (2) is fixed with a rotating shaft I (1a) while the other end of the spring (2) is hinged with the oscillating bar (3); the spring can oscillate in the spring oscillating groove (1c) around the rotating shaft I (1a); the oscillating bar (3) is hinged with the mounting plate (1); a pair of rollers (3a) are arranged on the mounting plate; a two-sided moving contact (3b) is arranged on one end part of the mounting plate; the double-faced moving contact (3b) is corresponding to the fixed contact (1b); the shifting fork (4) can rotate around the axis (4a); a pair of pushing claws (4b) are arranged on the shifting fork (4); the pair of pushing claws (4b) respectively stir the corresponding rollers (3a); the rollers (3a) can roll on the contact surfaces of the pushing claws (4b).

The invention discloses a semi-enclosed CNG protection device which is mounted on a vehicle frame and used for protecting a CNG cylinder and comprises fixing supports arranged at two ends of the CNG cylinder, and a protection combined plate is arranged between the fixing supports and semi-surrounds the wall of the CNG cylinder. The protection combined plate comprises a splicing plate and splicingbent plates arranged at the two ends of the splicing plate, the splicing plate half surrounds the cylindrical tank wall of the CNG cylinder tank body, and the splicing bent plates are installed between the splicing plate and the fixing supports; a bent reinforcing plate is arranged on the outer walls of the fixing supports, and a CNG outlet stop valve assembly and a CNG tail end socket screw are arranged on the bent reinforcing plate at the two ends of the CNG cylinder respectively. A novel connecting structure is adopted, the connecting function is guaranteed, effective strength is achieved,arrangement is reasonable, the process is simple, and the two sides are in bolted connection with the side edges and the bottom edge of the automobile frame. The structure is novel, and the practicability is high.