45results about How to "Exclude in time" patented technology

The invention discloses a fault processing method. The fault processing method includes: collecting preset judgment information based on a target device, and acquiring fault judgment conditions corresponding to the target device; information to determine whether the target device is faulty; when the target device is faulty, based on the fault information of the target device, a corresponding fault handling instruction is sent to the intelligent robot at the fault site, and the intelligent robot executes the fault processing instruction corresponding to the fault Resume operations to troubleshoot the target device. The invention also discloses a fault processing device. The invention can improve the failure handling efficiency of equipment.

The invention discloses an elevator control system, which comprises a main board and a plurality of call panels, each floor's call panel is equipped with an emergency stop indicator light, a door opening indicator light and a car position indicator light, the main board includes a fault detection module, Microprocessor, storage chip and power supply module, after the fault detection module detects that the elevator is faulty, it converts the fault information into a fault code and sends it to the microprocessor, and the microprocessor transmits the fault code respectively through the RS485 or CAN bus communication network It is sent to the call panel of each floor for display. When the fault detection module detects that the elevator is not faulty, the microprocessor sends the floor display and up and down direction information to the call panel of each floor for display through the RS485 communication network or CAN bus network. The emergency stop indicator light, the door open indicator light and the car position indicator light are all connected with the microprocessor. The invention brings great convenience to the elimination of elevator faults, and is beneficial for maintenance personnel to eliminate elevator faults in time.

The invention relates to the field of signal systems of high-speed rails, in particular to an interface structure between a disaster-preventing foreign matter invasion limiting system and a signal system of a high-speed rail and a method of the interface structure. The interface structure is characterized in that a set of acquisition lines are added to rear contacts of an uplink foreign matter invasion limiting relay and a downlink foreign matter invasion limiting relay and connected to an interface circuit board of a microcomputer monitoring system of a signal computer room; inspection relays, an uplink foreign matter invasion limiting relay front-contact alarm lamp and a downlink foreign matter invasion limiting relay front-contact alarm lamp are additionally arranged on the interface circuit board of the microcomputer monitoring system; a set of alarm circuit is formed by the contacts of the uplink inspection relay and the downlink inspection relay, the uplink foreign matter invasion limiting relay front-contact alarm lamp and the downlink foreign matter invasion limiting relay front-contact alarm lamp, and the circuit is used for comparing information acquired by the rear contacts of the uplink foreign matter invasion limiting relay and the downlink foreign matter invasion limiting relay with information sent by field monitoring points and giving an alarm. The interface structure between the disaster-preventing foreign matter invasion limiting system and the signal system of the high-speed rail and the method of the interface structure have the advantages that the problem of misinformation caused after the disaster-preventing foreign matter invasion limiting system of the high-speed rail is connected to an interface of a train control system is solved, the reason for faults can be judged out by electric service maintenance personnel by means of a microcomputer monitoring system analysis technique, and fault removal time is shortened.

The invention discloses a ship dragging remote alarm control device. The ship dragging remote alarm control device comprises an anchoring control terminal, an embedded processor module, a first GSM (Global System for Mobile) module, a GPS (Global Positioning System) module, a first LCD, an alarm apparatus, an anchor machine control driver and a ship anchor machine, wherein the GPS module, the first GSM module, the first LCD, the alarm apparatus and the anchor machine control driver are connected with the embedded processor module; the anchor machine control driver is connected with the anchor machine. The anchoring control terminal is connected with the first GSM module on a ship through a GSM communication network. The alarm control device disclosed by the invention has an active detection effect for ship dragging, remote anchoring operation can be realized through the anchoring control terminal, the restriction of communication distance is broken by utilizing the GSM network, the anchoring control terminal can bring convenience for operators by adopting a one-key anchoring mode or a manual control mode, and meanwhile the time for eliminating dragging risks is reduced. The invention further discloses an alarm control method of the ship dragging remote alarm control device.

The invention discloses a data report generation method and a device adopting same. The method comprises the following steps: acquiring inquire statements used for generating a data report required by a user; determining associated elements, data sheet identification elements and display elements in the inquire statements; generating data extraction attribute information respectively corresponding to the associated statements, the data sheet identification elements and display elements, wherein the data extraction attribute information contains weighting scores; and if data corresponding to at least one display element can not be extracted in the data report generation processes of all generated data extraction attribute information, according to weighting scores in all data extraction attribute information, when the situation that the fault tolerance is larger than the set threshold when the data report defaults the display element which can not extract the corresponding data is determined, generating a data report of the default display element. According to the scheme, the data report not containing default display elements can be generated, and causes which lead to failures in generating the required data report are immediately and accurately located.

The invention belongs to the technical field of special processing, and in particular relates to a method for discharging electro-corrosion products of electric discharge machining, which is used for timely removing the electro-corrosion products of structures such as deep holes, deep grooves, and narrow seams during the electro-discharge processing process. The present invention includes hydraulic discharge equipment, which is composed of a hydraulic box, an outer cone, an inner cone, and an annular gap. The liquid with pressure flows into the hydraulic tank and flows out from the annular gap; the angle A formed by the annular gap and the axis of the electrode is an acute angle; the hydraulic discharge equipment can be one set, two sets or multiple sets. The steps of the electro-corrosion product discharge method include: the first step, processing electrodes and hydraulic discharge equipment; the second step, installing electrodes, workpieces, and hydraulic discharge equipment; the third step, EDM, and the liquid with pressure flowing into And outflow electro-corrosion product discharge equipment. The invention removes the electric corrosion products of the processing system in time through the method of adding flowing liquid, prevents clogging, ensures the dimensional accuracy and shape position accuracy of processing, and improves the processing efficiency.

The disclosure relates to a press dirty oil recovery system and a check valve for removing press dirty oil. The press dirty oil recovery system includes an oil guide groove formed on the workbench of the press, and a The oil storage device connected to the base of the base, and the conduction member that can selectively conduct the oil guide groove and the base. When the worktable and the base are in contact, the conduction member is in an open state, and the dirty oil flows It flows through the conduction piece and the base successively and enters the oil storage device; when the workbench and the base are separated, the conduction piece is in a closed state, and the dirty oil is located in the oil guide groove. The press dirty oil recovery system provided by the present disclosure can automatically and timely remove the dirty oil on the workbench during the working process of the press, eliminating the need for manual processing and avoiding damage to the production environment due to untimely manual processing. Pollution.