62results about How to "Avoid personal safety hazards" patented technology

The invention discloses a system for general practitioner auxiliary diagnosis and therapy based on a network hospital. The system comprises a medical record receiving module, a medical record matching module and an auxiliary diagnosis module, wherein the medical record receiving module is used for receiving an electronic medical record, the medical record matching module is used for matching the received electronic medical record with a medical record template in a medical record template library to obtain the medical record template of which the matching degree is greater than a preset threshold valve, the medical record template is used for storing the disease type and the disease symptom information corresponding to the disease type, and the auxiliary diagnosis module is used for obtaining the matched disease type and the disease symptom information corresponding to the disease type, and outputting the matched disease type and the disease symptom information corresponding to the disease type, so as to provide reference for a general practitioner. The invention also discloses a method for the general practitioner auxiliary diagnosis and therapy based on the network hospital. The system and the method have the advantages that the problem of insufficient medical level of the general practitioner in the existing medical health service is solved, the medical level of the general practitioner is improved, and the personal safety hidden hazards to a patient caused by the diagnosis error of the general practitioner are avoided.

The invention discloses modified asphalt for a road and a preparation method. The modified asphalt contains the following components: asphalt, SBS, polybutylene terephthalate, carbon powder, attapulgite clay, epoxy resin, waste rubber, polypropylene fibers, cellulose ether, nano titanium dioxide, sodium chloride, sodium silicate, filler, a compatilizer and a softener. The preparation method comprises the following steps: firstly, preparing pasty attapulgite clay; weighing asphalt and adding the same into a reaction tank; raising the temperature till the asphalt is in a dissolved flowable state; adding a polymer component, the cellulose ether, the compatilizer and the softener into the reaction tank to stir and mix to react for 2-4h; then adding the residual components into the mixture; then placing the mixture into a mixer to be mixed for 2-4h; and cooling the mixture to obtain the modified asphalt. The modified asphalt not only has the characteristics of better cold resistance, crack resistance, aging resistance and high strength, but also has a certain snow-melting and anti-freezing property, and greatly improves the using safety of an asphalt pavement.

The invention discloses an unmanned aerial vehicle (UAV) and a method for monitoring coalfield fire area distribution and combustion situation. The UAV is composed of a wireless communication module, a control system, a data storage module, a power supply, an inertial navigation system, a space positioning module and a data monitoring module. The main operation method comprises: the control system of the UAV receives an instruction of a ground host to start flight, the inertial navigation system, the space positioning module and the data monitoring module acquire and synchronize exterior orientation attitude information in real time, and the ground host simulates and fits coalfield fire area geomorphic characteristics by using orientation information and geomorphic image information acquired by the UAV, and integrates infrared thermal imaging information, hybrid index gas proportion indexes (e.g., CO/CO2) and atmospheric temperature and humidity to predict coalfield fire area surface temperature distribution characteristic and corresponding fire combustion situation. The UAV and the method can quickly and safely simulate the geomorphic characteristics and surface temperature field distribution of a large-range coalfield fire area and predict the fire combustion situation.

The invention provides a monorail crawler-belt-type water cooling wall climbing detecting robot and relates to the field of wall climbing robots. According to the monorail crawler-belt-type water cooling wall climbing detecting robot, the problems that work such as thickness measuring of the surface of the water cooling wall of an existing power plant boiler, surface accumulated dust treatment andboiler interior condition shooting all adopt manual operation for detection, the work environment in the boiler is severe, the work efficiency is low, and the potential personnel safety hazard existsin manual operation of a blast furnace hearth are solved. A mounting plate is fixed to a vehicle body, auxiliary supporting mechanisms are arranged on the two sides of the vehicle body and fixedly connected with the mounting plate, and a guiding mechanism is mounted at the front end of the vehicle body. Thickness measuring probe mechanisms are arranged on the two sides of the vehicle body and fixedly connected with the mounting plate, and another thickness measuring probe mechanism is arranged at the lower end of the vehicle body. According to the monorail crawler-belt-type water cooling wallclimbing detecting robot, simultaneous detection of a plurality of water cooling wall pipes can be achieved, and the work efficiency is effectively improved. The monorail crawler-belt-type water cooling wall climbing detecting robot is used for measuring the surface thickness of the water cooling wall of the power plant boiler,.

The invention provides an indoor unit and an air conditioner with the same. The indoor unit comprises a panel body, and an air-inlet grille detachably connected with the panel body; the air-inlet grille comprises multiple air-inlet grille units; the multiple air-inlet grille units are adjacently arranged; and at least one of the multiple air-inlet grille units is detachably connected with the panel body. The air-inlet grille is arranged to be composed of the multiple air-inlet grille units; and the multiple air-inlet grille units and the panel body are arranged to be detachably connected, so that the air-inlet grille is disassembled more conveniently. The air-inlet grille is adopted, so that the air-inlet grille units can be separately opened when the air-inlet grille is disassembled, and the problem of potential personal safety caused by inclination of a human body in a direction far from a wall surface in disassembly of an integral air-inlet grille in the prior art is prevented. By adopting the air-inlet grille with the structure, the safety in disassembly of the air-inlet grille is effectively improved.

The invention relates to an octagonal closed-type bearing bracket connected with a shell and belongs to the technical field of fluid machinery and fluid engineering equipment. The shape of a bearing bracket body is composed of three different shapes, wherein the appearance of the section of the front bearing bracket body is in an octagonal shape; the appearance of the section of the middle bearing bracket body is in a circular shape to be connected with one half of the octagonal shape; and the appearance of the section of the back bearing bracket body is in a circular shape. The back part and middle part of the bearing bracket are provided with various positions and convex platforms, which need to be drilled, according to user requirements; and the suitable positions on the octagonal-shaped surface of the bracket are directly drilled. When the bearing bracket needs to be insulated or cooled and washed in a closed manner, the drilled convex platforms do not need to be arranged on the bracket, and pipeline connection and piping are very convenient; an axial space which needs to be reserved to mount a mechanical seal pressing cover or a filler seal pressing cover is saved, the axial size of the bearing bracket is shortened and the strength of a rotating shaft is effectively improved; and the mould cost, manufacturing cost and equipment management cost of equipment are reduced.

The invention discloses a device and method for centering a nozzle and a wafer. The device comprises a wafer loading module, a position detection module, a parameter setting module and a position adjustment module, wherein the wafer loading module is used for loading the wafer; the position detection module is used for identifying the position and the profile of the nozzle in real time so as to acquire data of the position and the profile of the nozzle; the parameter setting module is used for setting a reference point of the nozzle according to the data of the position and the profile; and the position adjustment module is used for adjusting the position of the nozzle according to the position parameter to ensure that the reference point of the nozzle is aligned to the geometric center on the upper surface of the wafer loading module. By detecting and adjusting the position of the nozzle, the method realizes centering of the nozzle and the wafer to ensure that the defect of etching or insufficiently cleaning of the center area due to the deviation of the nozzle and the physical center of the wafer can be overcome.

The embodiment mode of the invention provides a method and device for controlling a navigation service. The method comprises the steps that when a user's operation is detected when the distance between the user and a navigation end point is smaller than a preset distance; and the navigation service will be ended if the detected operation is a preset operation. The user's operation is detected, and the operation can be a voice operation, a somatosensory operation, etc. Hence, the user can finish the navigation service without dispersing too much attention, so control efficiency can be increased; hidden dangers in the user's personal safety can be avoided; and the user's experience is improved.

The invention relates to a non-contact type automobile electronic throttle pedal, which comprises a pedal arm, a shaft, an outer spring, an inner spring, a spring base seat, a bottom seat, a magnetic body partition board, a magnetic body, a chip, a wiring terminal and a connector, wherein the shaft is arranged in the center of the lower end of the pedal arm, one end of the outer spring and the inner spring is connected with the bottom of the pedal arm, the other end of the outer spring and the inner spring is arranged in the spring base seat, the spring base seat is arranged on the bottom seat, the magnetic body partition board is arranged at the front part of the lower end of the pedal arm, the magnetic body is riveted and connected inside the magnetic body partition board, the chip is welded on the bottom seat through ultrasonic waves, and the wiring terminal and the connector are welded on the chip. Compared with the prior art, the invention ensures the requirements of the precision and the stability of products, avoids the abrasion and other problems generated in the contact type automobile electronic throttle pedal, perfectly ensures the linear precision and the stability of the products, simultaneously ensures long service life and high precision of the products, and solves the problems of fuel oil waste and potential personnel safety hidden trouble caused by abrasion.

The invention relates to a special container with automatic alarm and liquid filling quantity setting functions for automobiles, and a using method of the container. A base is in a long and oval shape, so that the liquid filling barrel can stand on the ground stably; a barrel body is made of plastic, about 200 mm in diameter and has a larger capacity, a large number of vehicles can be filled, the vehicles can be filled in batches, and the working efficiency is improved; the barrel body is provided with an automatic alarm and liquid quantity setting device, so that liquid filling parameters are accurate; a handle is arranged at the top of the barrel, so that the mobile operation is more convenient; the filling is more convenient to insert due to the design of a duckbill filling port; and in addition, a turnover dustproof cover plate is adopted at an open part of the top, so that foreign matter can be prevented from entering the liquid when the special container is not used, and the liquid quality is guaranteed effectively. After filling, the special container is small in size and convenient to store. By means of the filling manner, the working efficiency is high, the labor intensity is reduced, and the operation is simple.

The invention discloses a forest lightning protection and fire prevention device which comprises a lightning protection vehicle. A main cavity with an upward opening is formed in the lightning protection vehicle, an outer cylinder is rotatably connected into the main cavity, an outer cavity with an upward opening is formed in the outer cylinder, a middle cylinder is connected into the outer cavity through threads, a middle cavity with an upward opening is formed in the middle cylinder, and the inner cylinder is connected in the middle cavity through threads. The device is used for automatically carrying out lightning protection in a forest so as to reduce forest fire caused by thunderbolt, when thunder weather is about to happen, stones on the ground are shoveled away through a scraper so that a land guide head can be conveniently drilled into the ground downwards to be fixed, and a lightning rod is lifted upwards to improve the lightning receiving efficiency and prevent the surrounding trees from being struck by lightning; and when the surrounding trees are too luxurious, part of branches are removed through the electric saw to prevent fire hazards caused by ignition of the surrounding branches in the lightning triggering process, full-automatic work is achieved, manpower is not needed, convenience and high efficiency are achieved, and personal potential safety hazards are avoided.

The invention discloses an automatic dock AGC tire inflation device and system. The device comprises an inflation module, a controlled, a communication module, a laser sensor and a driving module, a tire code sent by an AGV is received by the communication module, scanning positioning is conducted on an inflation mouth of a target tire corresponding to the tire code by the laser sensor, the inflation module is driven by the driving module to butt with the inflation mouth of the target tire, and the inflation module is controlled by the controlled to inflate the target tire after the inflationmodule butts with the inflation mouth of the target tire. The device has the advantages that the whole inflation process is automatically completed, manual intervention is not needed, which saves timeand strength, potential safety hazards on workers brought by manual operation are avoided, the automatic dock AGV tire inflation device is installed in an AGV operation site, the AGV does not need toreturn to a maintenance workshop, and the technical problem that an existing AGV tire inflation wastes time and strength, has potential safety hazards and reduces the operation efficiency is solved.

The invention relates to the technical field of carriers, and provides a gas pressure balancing device used for a carrier rocket and the carrier rocket. A pressure relief bolt of the gas pressure balancing device is used for cooperating with a gas leakage hole preset in a rocket body of the carrier rocket, and therefore the gas pressure balancing device has the condition that gas pressure inside the rock body communicates with gas pressure outside the rocket body. Preset elastic pre-tightening force is applied to a windproof cover plate by utilizing a springback assembly, and therefore selective sealing to a first gas channel is realized. Before the carrier rocket takes off, the windproof cover plate seals a first sealing channel, and the situation that redundant objects are introduced into the rocket body when the rocket in the final assembly and transportation environment can be effectively avoided. Dynamic balancing of atmospheric pressure inside and outside the rocket body can be realized by taking the stressed boundary condition of the windproof cover plate in the flying process of the rocket as the constraint condition of the springback assembly. Airtightness of the gas leakage hole is structurally guaranteed, and the gas leakage hole does not need to be blocked manually. Before launching, a plugging object of the gas leakage hole does not need to be dismounted, and potential safety hazards brought by toxic propellant filling of the rocket are avoided.