49results about How to "Quick grooming" patented technology

A congestion vehicle information processing system is used for auxiliary traffic dispersion during vehicle congestion and giving temporary passages for special vehicles. The congestion vehicle information processing system comprises a reception module, a processing module, and a sending module; the reception module receives vehicle position information sent by each congestion vehicle on the congestion roads and receives vehicle video information shot by traffic cameras on the congestion roads; the processing module performs fusion processing of the received vehicle position information and the vehicle video information, and obtains way-giving driving route information and way-giving temporary parking position information of the congestion vehicles on the congestion roads when they give way for the special vehicles; the sending module sends the way-giving driving route information and the way-giving temporary parking position information to the congestion vehicles on the congestion roads; and the congestion vehicle information processing system can realize auxiliary traffic dispersion and rapidly give way of the temporary passages. The invention also relates to a congestion vehicle information processing method, and a vehicle auxiliary way-giving system comprising the congestion vehicle information processing system, and the method.

The invention discloses a dynamic control method of traffic signal lamps at a road traffic intersection. The dynamic control method comprises the steps of: acquiring a congestion index of each road at the road traffic intersection; regarding an average value of all congestion indexes greater than a first threshold value as a first congestion index of the road traffic intersection when the congestion indexes greater than the first threshold value exist; querying a road intersection state table to obtain a road sign of each road connected with the road traffic intersection; determining first and second main roads based on the obtained road signs; with regard to each of the first and second main roads, determining adjacent upstream and downstream intersections of a congested road traffic intersection on the main roads, and acquiring a second congestion index of the adjacent upstream intersection and a third congestion index of the adjacent downstream intersection; and controlling green light passing time of the congested road traffic intersection and the upstream and downstream intersections in the corresponding main road directions according to the obtained first, second and third congestion index as well as the road intersection state table. The dynamic control method can disperse vehicles in the direction with maximum traffic pressure most quickly, and effectively alleviate the traffic pressure.

The invention discloses a human body temperature detection method, system and device and a thermal infrared image processor. The method comprises the following steps: acquiring a first image acquiredby thermal infrared image acquisition equipment; determining a first image area containing a specified human body part of a target object in the first image; and determining the temperature of the specified human body part according to the image information of the first image area. Temperature detection can be carried out on designated human body parts of multiple target objects at the same time,temperature detection is carried out on the designated human body parts of the target objects, the temperature detection precision is high, high-temperature individuals can be rapidly removed in timeat the same time, and centralized infection or secondary infection is avoided. Meanwhile, non-inductive detection is carried out by acquiring the first image acquired by the thermal infrared image acquisition equipment, and people crowd can be rapidly evacuated without staying. Moreover, temperature detection is carried out on the designated human body part of the target object, interference of anenvironment high-temperature object is avoided, and false detection and false detection are eliminated.

The invention relates to a self-compensating, locking and quick-connecting high-pressure pipe connector, which consists of a rubber sealing sleeve 2, a clamp hoop 3, a clamp claw 4 and a fastening component 5 and overcomes the defects of the existing pipe connection technology such as high cost and poor practicality. The self-compensating, locking and quick-connecting high-pressure pipe connector is characterized in that the rubber sealing sleeve 2 surrounds the excircle of a pipe, the angular ring of the open cavity of the rubber sealing sleeve 2 is arranged on two pipes. The clamp hoop 3 is symmetrically buckled with the pipe and is pressed on the outer surface of the rubber sealing sleeve 2, the upper annular pointed teeth of the clamp hoop 3 are adhered to the pipe, the inner arc-shaped surface of the clamp claw 4 is provided with a plurality of annular pointed teeth and is arranged in the inner conical groove of the clamp hoop 3, and the clamp claw 4 is adhered to the outer wall of the pipe and can slide along the axial direction of the pipe to concentrically contract, buckle and lock the pipe. The high-pressure pipe connector can resist high, medium and low pressure, and adopts no welding, no flange, no groove, no electric thermal fusion welding or no external compensator, and has the functions of self compensation, locking, all-round safe sealing due to integration of rigid and flexible features, and labor and time conservation. Particularly under harsh environmental conditions, the high-pressure pipe connector has the advantages of convenient and rapid connection, low cost, high efficiency, energy conservation, emission reduction and environmental protection. The invention can be used for connecting two pipes for fluid transmission.

The invention relates to an assembly type green belt structure and a construction method thereof. The assembly type green belt structure comprises a rectangular foundation, wherein the length of the transverse side of the foundation corresponds to the width of a green belt; corner columns are arranged at the four corners of the foundation, and edge columns are correspondingly arranged at the opposite sides of the foundation; longitudinal plates are respectively connected between the edge columns as well as between the edge column and the corner column; water guide pipelines are arranged at theupper part, corresponding a pavement position of the road structure, of each longitudinal plate and are used for guiding the water at the pavement into the green belt; water drainage holes are formedin the lower part, corresponding to an underground water drainage system of the road structure, of each longitudinal plate and and are used for draining water; a transverse plate is connected betweenthe adjacent corner columns in the transverse direction, and a transverse separating plate is arranged between the adjacent edge columns in the transverse direction; a hole for water passing is formed in the transverse separating plate; a cover plate is overlapped between the top parts of the longitudinal plates at the opposite sides of the foundation. The assembly type green belt structure solves the technical problem of failure to realize quick dredging and drainage due to short-term strong rainfall and rainstorm in the traditional green belt structure.

The invention discloses a method for thermal runaway protection of a power battery pack by virtue of a heat pipe technology. The heat pipe technology is composed of four parts, namely a battery cell module, a heat pipe, a box body and an external heat radiating structure. By applying the heat pipe technology to the thermal runaway protection aspect of the power battery pack, the temperature increase rate of a battery cell in thermal runaway is delayed in a mode of dredging heat energy, so that the fire breakout of the battery cell is prevented or delayed; and the power battery pack has the characteristics of high efficiency, simple structure, convenience in manufacturing and the like.

The invention discloses a method for detecting the mask wearing condition of a target object and a thermal infrared image processor. The method comprises the following steps: acquiring a first image acquired by thermal infrared image acquisition equipment; determining a first face image area containing the face of the target object in the first image; determining upper face temperature informationand lower face temperature information of the target object according to the image information of the upper image area and the lower image area of the first face image area; and determining whether the target object wears the mask or not according to the upper face temperature information and the lower face temperature information.

The invention particularly relates to an intelligent control system based on expressway median strip moving guardrails. The problem that congested vehicles cannot be evacuated when traffic accidents happen to an expressway is solved. The invention discloses an intelligent control system based on an expressway median strip moving guardrail. A guardrail foundation is arranged in the middle of a median strip; a conveying shaft is arranged between the guardrail foundation and the guardrail body; two driven chain wheels are fixedly assembled on each conveying shaft, and a driving chain wheel is fixedly assembled on an output shaft of the first servo motor; a support column is arranged on the guardrail foundation; supporting rods and second servo motors are arranged at the top end parts of the support columns; a handrail is arranged beside the second servo motor; the control part comprises a PLC, a traffic flow analysis module, a reset button, a display screen, an indicator lamp panel and animage acquisition device. The purpose of rapidly and orderly dredging the congested vehicles is achieved, operation is convenient, early warning information is accurately and timely displayed, and the vehicles can conveniently drive out of the accident road section in time.

The invention discloses a raschel composite carpet. The raschel composite carpet comprises a raschel blanket, backing gum and secondary bottom cloth, wherein the raschel blanket is formed by weaving parallel type double-component composite fiber serving as wool yarns and polyester silk serving as bottom silk on a double-bed raschel machine. The raschel composite carpet which is obtained by weavingthe parallel type double-component composite fiber serving as wool yarns has anti-mite and antibacterial effects simultaneously, has good anti-mite and antibacterial effects, does not influence the spinning and weaving properties, and is easy to popularize and use; in addition, after the backing gum, prepared according to the invention, with a certain photosensitive curing effect and foaming property is applied to the raschel blanket and is subjected to heat and light curing, the elasticity is high, and good moisture-absorbing, liquid storage and anti-static effects are achieved.

The invention discloses a curved-surface colored and modular prefabricated power generation building material and a manufacturing method. The power generation building material is formed through assembling of a plurality of single photovoltaic modules; each photovoltaic module comprises an integrated heat preservation layer, a photovoltaic component adheres to the integrated heat preservation layer through quick mounting supports, at least two quick mounting supports are arranged on the edges of the left and right sides of the lower end surface of the photovoltaic component, the quick mountingsupports are longer than the integrated heat preservation layer, the top end of the integrated heat preservation layer is aligned to the top ends of the quick mounting supports, the bottom end of thephotovoltaic component is aligned to the bottom ends of the quick mounting supports, rubber strips perpendicular to the quick mounting supports are fixedly arranged on the top edge of the top end surface of the photovoltaic component, and a battery layer of the photovoltaic component is a bendable flexible crystalline silicon battery. The power generation building material manufactured with the method integrates heat preservation, heat insulation, water prevention, power generation, decoration and mounting structures, and compared with traditional photovoltaic components, the power generationbuilding material is easier to construct and higher in efficiency.

The invention relates to the field of rail traffic organization, discloses a simulation method and device for the travel selection behavior of a passenger under emergency, and is used for solving problems of passenger evacuation and traffic jam avoiding during emergency. The method comprises the steps: obtaining the ride information of the passenger in a specific time period of a historical emergent event and the corresponding rail traffic data; determining an effective path set of the passenger from a current station to a target station according to the ride data and the rail traffic data, wherein there is a road segment or station where the emergency happens between the current station and the target station; and determining the selection probability of a corresponding effective path according to the generalized cost of one effective path in the effective path set.

The invention discloses a manufacturing method of an LED bulb lampshade. Polypropylene, polymethyl methacrylate, silicon resin, methyl acryloyloxy silane and other combinations are adopted to undergohybrid heating and then undergo integrally-formed injection molding to form the LED bulb lampshade, the related heat dissipation lampshade is formed in the way that hybrid heating of the above multiple kinds of materials is performed, then the materials flow into an injection molding machine mold for one-time forming, then the mold is cooled in a water-cooling mode, then the lampshade is turned tobe a final lampshade finished product through demolding, the problems of an existing LED bulb lamp lampshade in the aspects of heat conduction and heat dissipation are solved through the lampshade, so that the lampshade of the LED bulb lamp has a light mixing function and also has a heat dissipation function, meanwhile, innovation is also made in the aspect of the structure, so that the lampshadeis simpler and more convenient to install.

The invention discloses a wall drainage closestool drainage structure and a mounting method thereof. The wall drainage closestool drainage structure comprises a mounting wall, a blow-off main pipe, awater tank, a flushing elbow, a toilet hanging screw and a pedestal pan in screwed connection with the toilet hanging screw; the structure is characterized in that: a side pipe is mounted at the lowerend of the water tank and located on one side of the flushing elbow; a connecting pipe is mounted between the side pipe and the flushing elbow; a blow-off elbow is mounted at the rear end of the pedestal pan; a branch pipe is mounted on the outer side of the blow-off elbow; an intersection pipe fitting is arranged on the rear side of the pedestal pan; and a reserved piece is arranged on the outerside of the blow-off main pipe. According to the wall drainage closestool drainage structure, firstly, a two-way type drainage anti-blocking structure is adopted, the effects that the wall drainage closestool drainage structure is prevented from blocking by foreign matters is realized, and normal use of the wall drainage closestool drainage structure is achieved, and secondly, a two-pipe flow dividing type structure is adopted, and the effect that the wall drainage closestool drainage structure can rapidly dredge flushing water is achieved.

The invention provides a method and system for reducing the road blocking coefficient to improve the road traffic capacity. According to the invention, a city road is divided into a plurality of coordinate points, the distance between adjacent coordinate points is less than a set threshold, a congestion countermeasure table is formulated for each coordinate point, and the coordinate points and the corresponding congestion countermeasure tables are associated through coordinate point serial numbers. In allusion to each coordinate point, road condition data of the coordinate point can be read in real time through the Internet. Whether a coordinate point is a congestion source or not can be judged according to the road condition data of each coordinate point and road condition data of a downstream coordinate point adjacent to the coordinate point, and if the coordinate point is determined to be a congestion source, the blocking coefficient of the congestion source is acquired according to the difference between the road condition data of the coordinate point and the road condition data of the adjacent downstream coordinate point. When a certain coordinate point becomes the congestion source, a congestion countermeasure table corresponding to the coordinate point can be searched according to the coordinate point serial number, the police is dispatched to get to the scene of the congestion source to perform traffic dispersion, and the congestion source is eliminated in the bud or the duration of the congestion source is shortened.

The invention discloses a dangerous goods storage cabinet, and relates to the technical field of dangerous goods storage. The dangerous goods storage cabinet aims to solve the problems that in order to ensure that the internal temperature of the storage cabinet is controllable and heat dissipation is convenient, corresponding heat dissipation grooves need to be formed in the storage cabinet, in the storage process, external moisture is prone to permeating into the storage cabinet through the heat dissipation grooves, the humidity is increased, the drying performance is reduced, and certain influence is caused to stored dangerous goods. A temperature sensor and a heat dissipation fan are arranged in a cabinet body; the temperature sensor and the heat dissipation fan are both connected withthe cabinet body through screws; through holes are formed in the lower portion of the heat dissipation fan; a dustproof net is arranged above the heat dissipation fan; the dustproof net is connected with the cabinet body through screws; a protection plate is arranged above the cabinet body, an electric telescopic rod is arranged between the protection plate and the cabinet body; a storage groove is formed in the upper end of the cabinet body; and a folding grid is arranged in the storage groove.

The invention discloses an antistatic energetic material packaging box and a stacking structure thereof. Free charges on surfaces of a box body and a box cover are absorbed by current-conducting plates and transmitted into the ground, so that electrostatic accumulation of the packaging box is sharply reduced, the safety factor of energetic materials in processes of packaging, transporting, storingand the like is remarkably increased, potential safety risks are reduced, and safety in packaging and storage of the energetic materials is guaranteed. Multiple stacked packaging boxes are grounded through electrostatic lead-out devices, the antistatic performance of an existing packaging box can be remarkably improved, the surface resistivity is reduced, timely static electricity dispersion is realized, and safety in packaging and storage of the energetic materials especially explosives is guaranteed. By the antistatic energetic material packaging box and the stacking structure thereof, theproblem of potential safety hazards in packaging and storage of the energetic materials in the prior art is solved, and safety in packaging and storage of the energetic materials is guaranteed.

The invention relates to a clothes capable of quickly alarming a fire alarm and guiding static. The clothes comprises a clothes body (1), wherein a button (2) is arranged at each cuff of the clothes body (1); a voice memory (3) is arranged at a pocket; a communication module (4) is arranged on the front side of the clothes body (1); the buttons, the voice memory and the communication module are all connected through conducting wires. The clothes body is made of a fabric; the fabric comprises warp yarns and weft yarns, conductive yarns wind and attach to the warp yarns and weft yarns respectively, and each warp yarn and each weft yarn are interwoven with each other in an up-and-down and staggered manner. When the two buttons are pressed simultaneously, the communication module automatically calls a fire alarm telephone, and the voice memory reports stored information to the fire alarm at the first moment, so that time waste is avoided, and rescue of lives and property can be realized. The clothes can guide static.