110results about How to "Coordination" patented technology

The invention discloses a feeder with rollers, which is provided with a frame. An upper roller seat is moveably arranged in the frame; an upper roller is fixed on the upper roller seat; a lower roller is arranged on the frame; a servo motor is arranged at the lower part of the frame and in transmission connection with the lower roller; the lower roller is in transmission connection with the upper roller; a cylinder and an electromagnetic reversing valve are arranged on the frame; a piston rod of the cylinder passes through the upper plane of the frame to fixedly connect the upper roller seat; the electromagnetic reversing valve is connected with a pipeline of the cylinder; a spring is connected to the upper roller seat, and the upper roller arranged on the upper roller seat is driven under the action of the spring to move towards the lower roller and clamp board material tightly. The invention adopts the servo motor and a structure of the spring clamping feed and the cylinder loosening, feeding and loosening signals are sent to the feeder by the punch, and the movement of the cylinder is controlled through the electromagnetic reversing valve, so as to realize the feeding during clamping and no feeding during loosening. Therefore, the feeder and the punch can be harmoniously matched with good stability and wide applicability.

The invention discloses a real-time interactive display method and a storage device based on the voice frequency. The real-time interactive display method based on the voice frequency includes the following steps that a display scene containing 3D dynamic elements is pre-set or generated in real time; input voice frequency data is obtained in real time, and characteristics of the voice frequency data are extracted; according to the characteristics of the voice frequency data, the attribute parameters of 3D dynamic elements in the display scene can be adjusted in real time, and displaying of the 3D dynamic elements can be updated in real time. According to the technical scheme, the 3D dynamic elements are preset in the display scene, so that attributes of the 3D dynamic elements are associated with characteristics of the voice frequency data; according to the characteristics of the voice frequency data, the attribute parameters of the 3D dynamic elements are adjusted in real time, so that on the display basis of the original display scene, a cool voice dynamic scene is formed, the combination of the display scene and the voice frequency data is thus more coordinated, and the visual effect of the display scene and the experience feeling of a user are greatly improved.

The invention belongs to a laser processing technology for enhancing the surface hardness, i.e. the wearing resistance of titanium or titanium alloy, in particular to a laser hard-surface coating process method of a titanium alloy vane of a gas turbine. In the invention, corresponding mantle clamping fixture is adopted according to the geometrical shapes of structure of vane apex or damping convex shoulders of the vane, powder is placed in the mantle clamping fixture in advance, a static powder bed is formed by the mantle clamping fixture and the powder added in the mantle clamping fixture, powder is uniformly placed on the vane apex of the vane or the damping convex shoulders of the vane in advance by the static powder bed, and inert gases or N2 is adopted to protect a laser radiation area and carry out laser radiation on the vane. A hard-surface coating with the hardness of 35 to 62 HRC and the thickness of 0.05 to 2.0mm can be formed on the vane apex or the damping convex shoulder of the titanium alloy vane when the invention is adopted. The invention has the advantages that vacuum is not needed; laser cladding can be carried out only under the protection of inert gases of Ar, He, and the like in atmosphere conditions; the operation is convenient; and the formed hard-surface coating and basal body of the vane have good adapter properties in physics and chemistry.

The invention discloses a two-dimensional code navigation based logistics delivery system and a delivery method thereof. The logistics delivery system comprises an intelligent vehicle, a vehicle-mounted cellphone and a Windows monitoring platform which form a local area network and are communicated by using a WIFI technique, wherein duplex exchange data is carried out based on a TCP/IP communication protocol, the control of the intelligent vehicle adopts a singlechip, and the singlechip is communicated with the vehicle-mounted cellphone and the Windows monitoring platform through a WIFI transmission module. The logistics delivery system has the advantages that the three platforms of the vehicle-mounted platform, the singlechip and the Windows monitoring platform are integrated, cross-platform data transmission and intelligent vehicle control are perfectly fulfilled; a two-dimensional code technology is first used for storing positional information of the vehicle and controlling shipping of the vehicle, the positional information of the vehicle is rapidly recorded and also restored by 100%, and an important guarantee is provided for rapidly and accurately judging the position of the intelligent vehicle.

The invention relates to a demand response-based intelligent control method for a home energy management system. The method comprises the following steps that initial parameters are input, and a population is randomly generated by an initialization operator; a target function for spending the least electricity fee is built, constraint conditions are set, and a fitness model is constructed; the fitness model is solved to obtain the equipment states in all the scheduling time periods, and storage battery charging and discharging are conducted according to the equipment states in the scheduling time periods; a selection operation and a crossover operation are conducted in sequence, whether the population meets the constraint conditions or not is judged, and if not, variation is conducted after population repairing; if yes, variation is directly conducted; and whether the population obtained after variation meets the constraint conditions or not is judged, and if not, population repairing is conducted. Compared with the prior art, the method has the advantages of adopting peak-load shifting to transfer part of the distributed energy generating capacity, being more flexible in application, adopting the repairing method to meet the constraint conditions, being more suitable for some complex non-linear integer model problems and the like.

A robot device comprises at least accessory equipment. The robot device further comprises a map building unit used for scanning surrounding environment data and building a map according to the surrounding environment data; a target search unit used for identifying the at least accessory equipment and simultaneously detecting distance and angle data of the at least accessory equipment relative to the robot device; and a target location unit used for judging the accurate position of the at least accessory equipment in the map according to the map and the detected distance and angle data. The invention also provides a method for locating a target by the robot device. Through the robot device and its target location method, cooperation between the robot device and the accessory equipment can be more accurate and flexible.

The invention discloses a multi-path valve for a wheel excavator. The multi-path valve for the wheel excavator comprises a second oil inlet, a first oil inlet, an oil returning opening, a movable armoil linkage path, a bucket oil linkage path, a bucket rod oil linkage path and a guiding oil way. All the oil ways communicate with one another in series and communicate with the second oil inlet andthe oil returning opening to form a loop, and the bucket rod oil linkage path communicates with the first oil inlet. The multi-way valve for the wheel excavator is further provided with a third oil inlet, a movable arm oil cylinder, a bucket oil cylinder, a bucket arm cylinder and an auxiliary oil linkage way. The movable arm oil linkage path is further provided with a corresponding movable arm reversing valve, the bucket oil linkage path is further provided with a corresponding bucket reversing valve, the bucket rod oil linkage path is further provided with a bucket rod reversing valve, and the auxiliary oil linkage path is further provided with an auxiliary reversing valve. The third oil inlet communicates with the auxiliary reversing valve. The movable arm oil cylinder is connected withthe movable arm reversing valve, the bucket oil cylinder is connected with the bucket reversing valve, and the bucket arm cylinder is connected with the bucket rod reversing valve. Compared with theprior art, the multi-path valve has the beneficial effects that the coordination of composite actions of the excavator is improved, and therefore the working efficiency is improved.

The invention relates to a towing winch with automatic tensioning function; the towing winch comprises a PLC (programmable logic controller) control system, a main power system and a roller, wherein the PLC control system is connected with the main power system; the other end of the main power system is sequentially connected with a pinion gear and a big gear; the roller is provided with a stepless adjusting brake which is connected with the PLC control system; and the big gear is provided with a speed sensor. When the towing winch is used, firstly the PLC control system is started so as tocollect field data, then the automatic tensioning function is selected as the working mode of the PLC (programmable logic controller) control system and finally the maximum gathering length and braking force of a mooring rope is set; when an external load is greater than the braking force in the towing process, the main power system is started to reversely drive the roller so as to realize the gathering of the mooring rope; and when the length of the gathered mooring rope is equal to the maximum gathering length, the main power system stops gathering the mooring rope. The design of the towingwinch can consume few energy sources and has faster response speed; and the towing winch has batter stability and lower failure rate during long-time running.

The invention belongs to the technical field of coal mine underground roadway maintenance and repair equipment, and particularly relates to a roadway maintenance and repair machine which is suitable for an underground coal mine and integrates the functions of milling, digging, crushing, loading, transportation, anchor rod support and the like into a whole. According to the technical scheme, the multifunctional roadway maintenance and repair machine comprises a walking part, a machine body part, a cutting assembly, a drill arm part, a conveying part, an electrical system and a hydraulic system;and the walking part is arranged below the machine body part, the cutting assembly is arranged at the front end of the machine body part, the drill arm part is arranged at the left side of the machine body part, the conveying part is arranged in the middle of the machine body part, the electrical system is arranged at the left side of the machine body part, and the hydraulic system is arranged atthe right side of the machine body part. The machine can rotate by 180 degrees in the horizontal direction and the vertical direction, and the use range of equipment is greatly expanded. Operation isstable, maintenance is convenient, and 360-degree omnibearing positioning can be carried out on an anchor cable hole of an anchor rod through matched rotation of two swing oil cylinders.

The invention relates to a knapsack type folding tricycle which can be folded to be in the size of a knapsack. The knapsack type folding tricycle has the advantages of being small in size, light in weight, comfortable and safe to ride, convenient to operate, and capable of being used for short distance or the last journey between a bus station and a home.

The invention relates to the technical field of transfer equipment, in particular to wooden cabinet transfer equipment. The wooden cabinet transfer equipment comprises a support frame, a moving assembly, a lifting plate, a clamping assembly and a lifting assembly. Lead screws are driven by corresponding first motors to rotate, a nut moves on the lead screws, a connecting plate is driven by the nutto move in the direction of the lead screws, so as to drive two clamping plates to move, the clamping plates at two ends of the lifting plate are driven by the two first motors to correspondingly move, so as to clamp a wooden cabinet, and the two first motors are used for driving, so that accurate control for clamping operation of the wooden cabinet is increased, control for the clamping force can be improved, the wooden cabinet is clamped more firmly by the wooden cabinet transfer equipment, the safety of subsequent transfer operation is improved, and the wooden cabinet can be prevented frombeing extruded and damaged in the operation process.

The invention relates to the technical field of light effect control, and provides a light scene control method and a storage medium for a digital audio-visual place. The light scene control method comprises the following steps: dividing the audio data into two or more audio segments according to time sequence; configuring a light scene for the two or more audio segments, wherein the lighting scene includes a basic lighting scene and a sound lighting scene and the sound lighting scene is controlled by an audio element in the audio segment; and playing the audio data, and according to the lighting scene configured based on the currently played audio segment, executing the basic lighting scene and the sound lighting scene. According to the invention, the corresponding lighting scene is automatically executed according to different audio segments; automatic switching of different lighting scenes is achieved; the lighting scene effect of the digital audio-visual place is enriched; and thesound effect lighting scene in the lighting scene is controlled by the audio segment, so the lighting scene well cooperate with the audio data is quite harmonious and the atmosphere is quite harmonious.

The invention discloses a solid-liquid separator for an environmental sanitation truck. The solid-liquid separator comprises a first-grade auger, a first-grade separation cylinder, a discharge device, a second-grade auger blade and a second-grade separation cylinder, wherein the first-grade separation cylinder is fixedly connected with a shell, is provided with a feed area, an exchange area and a recovery area in sequence, and coats the first-grade auger; the feed area is positioned at the front end of the first-grade separation cylinder, and is provided with a feed hole in the cylinder wall; the exchange area is positioned behind the feed area, and is provided with a grading hole in the cylinder wall; the recovery area is positioned behind the exchange area, and is provided with a recovery hole in the cylinder wall; the discharge device is positioned in an opening at the tail end of the first-grade separation cylinder for controlling the discharge of the first-grade separation cylinder; the cylinder wall of the second-grade separation cylinder is provided with a water filter hole, coats the exchange area and the recovery area of the first-grade separation cylinder,and is isolated from the feed area; and the inner wall of the second-grade separation cylinder and the outer wall of the first-grade separation cylinder are movably connected through a sealing bearing.

The invention relates to the technical field of surface coating devices, and particularly discloses a special-shaped glass powder feeding device. The device comprises a box body, a vacuum pump, a power mechanism, a working mechanism and a transmission mechanism; the power mechanism comprises a motor, a first gear and a first rack meshed with the first gear, and the middle section of the first rackis provided with a paw for fixing special-shaped glass; the transmission mechanism comprises an L-shaped handle arranged on the first rack and a cylinder body, wherein a first piston is arranged inside the cylinder body in a sliding fit mode, and the free end of the handle is fixedly connected with the first piston; the working mechanism comprises a groove body communicating with the cylinder body and a bearing groove arranged above the groove body, the size of the bearing groove is larger than the size of the special-shaped glass, and the groove body is arranged at the bottom of the box body; and a second piston is arranged in the groove body in a sliding fit mode, and the second piston is fixedly connected with a crank sliding block mechanism for driving horizontal reciprocating motionof the bearing placing groove. According to the technical scheme, the surface of the special-shaped glass can be uniformly coated with powder, and therefore, the device can be widely applied to the powder feeding of the special-shaped glass.

The invention discloses a collagen jelly mask as well as preparation and use methods thereof, and belongs to the technical field of skin care products. The collagen jelly mask comprises a component A,a component B and a component C, wherein the component A comprises hydroxyethyl cellulose, xanthan gum, gellan gum, chondrus crispus powder, euglena gracilis polysaccharide and hydrolyzed collagen; the component B comprises p-hydroxyacetophenone, a plant extract, sodium polyglutamate and allantoin; the component C comprises methylparaben and menthone glycerin ketal. The mask further comprises deionized water. Stirring and heating, cooling, mixing, high-speed transfer, heat preservation defoaming and cooling and molding are performed to obtain the finished collagen jelly mask. The mask disclosed by the invention can be utilized after being applied, is more efficient and environment-friendly, can adapt to different facial forms, and fits the facial skin, so that the facial absorption is more comprehensive and sufficient.

The invention relates to an intelligent complete device for pulverizing cereals. The intelligent complete device for pulverizing the cereals comprises a screening part, a dust-removing part, a pulverizing part, a sealed conveying channel, driving equipment, a controller, a monitor and a central server, wherein the screening part, the dust-removing part and the pulverizing part are arranged sequentially and are connected with one another through the sealed conveying channel; the screening part, the dust-removing part and the pulverizing part are connected with the driving equipment and the monitor respectively; and the driving equipment and the monitor are connected with the central server through the controller respectively. The intelligent complete device for pulverizing the cereals has the advantages of combining a complete device for pulverizing the cereals with a computer technique, processing faults of equipment in time, coordinating the cooperation among equipment, realizing intelligent management of the complete device for pulverizing the cereals and greatly improving the work efficiency of the complete equipment.

The invention discloses a packing box. The packing box comprises a box cover, a box body, a connecting block, a lifting handle and a clamping bolt, wherein the box cover is movably connected to one adjacent side of the box body; an open slot and a clamping hole are formed in one end of the connecting block, and the other end of the connecting block is fixedly connected with the box cover or/and the box body; the open slot of the connecting block is communicated with the clamping hole, and the opening width of the open slot is less than the width of the clamping hole along the vertical direction of the center line of the open slot; both ends of the lifting handle are movably connected to the box cover or/and the box body by virtue of pin shafts; the clamping bolt is fixedly connected to one end or both ends of the lifting handle; the clamping bolt and the connecting block are correspondingly arranged on the box cover and the box body respectively; after the box cover covers the box body, the clamping bolt can enter the clamping hole of the connecting block through the open slot of the connecting block and is rotated by virtue of the lifting handle so as to be clamped into the clamping hole of the connecting block, so that the box cover is fixed to the box body, and after the clamping bolt is rotated in reverse by virtue of the lifting handle, the clamping bolt can exit from the open slot of the connecting block, so that the packing box is opened.

The invention relates to special emulsion paint for a textured paint topcoat employing a non-whole body process and a preparation method of the special emulsion paint. The emulsion paint is prepared from the following components in parts by weight: 6-15 parts of deionized water, 0.5-1.5 parts of polybasic acid copolymer dispersing agent, 0.1-0.5 part of a multi-functional assistant, 0.1-0.3 part of a non-ionic wetting agent, 2-4 parts of a coalescing agent, 1-25 parts of a pigment, 5-30 parts of filler, 40-55 parts of resin, 0.3-0.5 part of a mineral oil antifoaming agent, 0.2-0.3 part of a preservative, 0.5-2.5 parts of a polyurethane thickener, 10-15 parts of 120-mesh fine quartz sand and 0.5-1 part of wood fiber. The emulsion paint for the textured paint topcoat is soft and natural in luster, good in weather resistance, aqueous in system, safe and environment-friendly; a lapping defect is not easily generated in the process of painting the textured paint topcoat through the non-whole body process; and the paint is uniform and beautiful in color, has good weather resistance, does not generate the problems of cracking, peeling and discoloration even if being exposed to the sun and rain for a long period of time, and is durable.

The invention discloses novel aerated concrete mortar. The novel aerated concrete mortar is prepared from fly ash, desulphurization gypsum, an air entraining agent, a triethanolamine solution, water-based polymer resin, ferroferric oxide, portland cement and quick lime. A preparing method includes the following steps that 1) water is added into the fly ash and the desulphurization gypsum, and a mixture is mixed, stirred, subjected to standing and precipitated; 2) water is clarified to be drained, fly ash and desulphurization gypsum are taken out respectively and dried, impurities precipitatedat the bottommost portion are removed, and then the obtained fly ash and the obtained desulphurization gypsum are smashed into powder respectively to be screened out through a screening net; 3) wateris added into the screened fly ash, the screened desulphurization gypsum, the ferroferric oxide, the portland cement, the quick lime and the triethanolamine solution, the mixture is evenly stirred andmixed to be prepared into mixed mortar; 4) the mixed mortar is polished through a wet-type ball mill, then the air entraining agent and the water-based polymer resin are added, grinding is carried out, then water is added, the mixture is stirred to be even, and the novel aerated concrete mortar can be obtained. The novel aerated concrete mortar is even in fineness, few in internal pouring cavity,not prone to appearing of cracking and model collapsing and high in loading capacity, and properties in all the respects are greatly improved.