30results about How to "Improve on-site management" patented technology

The invention discloses a method and device for processing operation/maintenance work orders based on a mobile terminal. The method mainly comprises the following steps: 1) an operation/maintenance center information desk receives fault maintenance application; 2) the operation/maintenance center information desk registers the fault request; 3) the operation/maintenance center information desk creates a work order and determines the operation/maintenance personnel for processing the fault; 4) the operation/maintenance center information desk sends a short message to notify an operation/maintenance mobile terminal; 5) the operation/maintenance mobile terminal receives the notification short message; 6) the work order link of the short message is clicked on the operation/maintenance mobile terminal to open the work order page; 7) a receiving button is clicked on the operation/maintenance mobile terminal to receive the work order; 8) the fault is processed; 9) the work order link in the short message is clicked on the operation/maintenance mobile terminal to open the work order page, a fault solution is filled in, and the work order is submitted; and 10) the operation/maintenance center information desk determines whether the fault is solved according to the submitted fault solution, and notifies the client through a short message. By adopting the method, the operation/maintenance personnel can improve the execution and feedback speed of the work order so as to reduce the execution time of the work order.

The invention relates to a smart barrier gate on-site monitoring system and method. The system includes a man-certificate integrated registration module, a platform business management module, a platform server, an on-site server, an on-site identification assembly and a controller; the platform business management module is used to create and manage project organization information data, identifylist data of personnel who have permission to enter the construction site; the platform server is used to synchronize the list data to the on-site server; the on-site identification assembly is usedto obtain on-site identity information of personnel entering the construction site; the on-site server is used to analyze the on-site identity information with the list data as the standard, and control the switching on and off of the barrier gate; the controller is used to locate the personnel; and the platform business management module is used for monitoring the barrier gate site according to the identification information, positioning data and switching data of the barrier gate. Personnel enter the site with their real names and real identities, ensuring that the labor worker attendance data is true and reliable, and improving the site management level and safety production level.

The invention provides an oil well casing gas collecting device. An oil pumping pipe, an oil pumping rod and a casing are arranged in an oil well, the oil pumping rod is connected onto an oil pumping unit, and the oil pumping unit pumps crude oil from the oil pumping pipe and transports the crude oil to an oil transportation pipe. The device comprises a casing connecting pipe, a one-way valve A, a boosting pump, a one-way valve B and an oil pipe connecting pipe. The boosting pump includes a connecting rod, the upper end of the connecting is fixedly connected with a pressure arm, the upper portion of the oil pumping rod is fixedly connected with a pressure button, and the pressure button is located above the pressure arm. When the boosting pump is installed, the connecting rod is parallel to the oil pumping rod, and the pressure arm is intersected with the connecting rod but is not connected with the connecting rod. When the oil pumping rod is lifted up under the driving of the oil pumping unit, casing gas drives a piston, the connecting rod and the pressure arm to move upward under the action of self pressure. When the oil pumping rod moves downward under the action of self gravity, the pressure button presses the pressure arm to drive the connecting rod and the piston to move downward, and compressed casing gas in a compression cylinder enters the oil transportation pipe. By means of the oil well casing gas collecting device, a series of problems including difficulty in traditional oil well casing gas recovering, energy waste, environment pollution, safety hazard and the like are solved. Therefore, the oil well casing gas collecting device has obvious economic benefit and environmental-protection benefit.

The invention provides a field hardware equipment management and control system, comprising a preset sensor, which is used for collecting equipment monitoring data of the field hardware equipment in real time. The cloud server is used for data analysis of equipment monitoring data to judge whether the equipment monitoring data is abnormal or not; When the monitoring data of the equipment is abnormal, the position information of the abnormal point of the field hardware equipment is determined, the alarm prompt is generated, and the alarm prompt is sent to the equipment monitoring server. The device monitoring server is used for sending the maintenance work order information to the maintenance personnel mobile terminal according to the alarm prompt. When the equipment monitoring server receives the overhaul confirmation signal, each part re-executes the corresponding function until the equipment monitoring data is normal. The invention also provides a field hardware device management andcontrol method. The invention solves the technical problems that it is difficult to judge the position of the abnormal equipment in time and the intelligence degree is low in the monitoring and processing scheme of the abnormal operation of the existing hardware equipment.

The invention provides a vehicle scheduling method and system based on the Internet of Things. The method comprises the steps: generating a work order queue according to a production plan and preset verification logic; obtaining the current station material capacity, the production takt and the material distribution period of each station of the workshop, and calculating the material net demand inthe period; according to the generated work order queue and the calculated material net demand, summarizing the work order state in the work order queue and the material demand of each station of theworkshop to form a material calling list management table; according to the formed material calling list management table, whether material changing production is needed or not is determined, if material changing production is needed, the current workshop materials are allocated in advance, and the AGV is controlled to distribute the allocated current workshop materials to all stations of the workshop within the period time. According to the vehicle scheduling method and system based on the Internet of Things, material accumulation of online stations is reduced, and production line field management is improved; and the punctuality and the accuracy of material distribution are improved.

The invention relates to the technical field of drilling machining auxiliary equipment, in particular to a flexible rapid-type-changing combination-type oil spraying nozzle spraying hole precise drilling clamp. The flexible rapid-type-changing combination-type oil spraying nozzle spraying hole precise drilling clamp comprises a base; an angle scale is connected to the base through a sliding block;a slide chute is formed in a sliding base, and the sliding base is locked with the angle scale through bolts; the sliding base is fixedly connected to a supporting post; a pawl is arranged on the supporting post through a fixing shaft; a balance weight is arranged on the pawl; a pawl clamping groove is combined with an index ratchet wheel clamping groove; the index ratchet wheel is fixedly connected to the periphery of a rotary spindle through a feather key; an index ratchet wheel is axially locked with the rotary spindle through a locking nut; a changeable positioning core shaft is connectedinto the rotary spindle; and a workpiece is locked on the changeable positioning core shaft through a holding-down nut. By adopting the flexible rapid-type-changing combination-type oil spraying nozzle spraying hole precise drilling clamp, the prominent problems of current oil spraying nozzle production enterprises that clamps are various; management is difficult; and manufacturing cost is high are solved. Product manufacturing cost can be greatly lowered; an on-site management level is enhanced; and meanwhile, the flexible rapid-type-changing combination-type oil spraying nozzle spraying hole precise drilling clamp can be promoted for use in the same industry.

The invention discloses a small and special stepping motor production information management system which comprises a workbench module, a plan management module, a production execution module, a report form statistics module, a system configuration module and a server. The workbench module, the plan management module, the production execution module, the report form statistics module and the system configuration module are connected with the server. The small and special stepping motor production information management system conducts automatic collection from equipment, needs no manual recording, completely eradicated human errors as all data are stored in the database server, and improves management efficiency.

The invention discloses a logistics transport vehicle distribution time quick arrangement method. The method includes the following steps that: the single-lap cycling time of distribution vehicles isacquired, wherein the single-lap cycling time of the distribution vehicles is time for the distribution vehicles to move from a host manufacturer to a supplier and then go back to the host manufacturer; the JPH of the host manufacturer and the number of the sets of parts loaded by the distribution vehicles each time are acquired; time consumed for the single-round distribution quantity of the distribution vehicles to satisfy the production of the host manufacturer is obtained according to the obtained JPH of the host manufacturer and the number of the sets of the parts loaded by the distribution vehicles each time; and the number of distribution vehicles which satisfy the JPH is obtained according to the single-lap cycling time and the time consumed for the single-round distribution quantity of the distribution vehicles to satisfy the production of the host manufacturer; the working period of the host manufacturer is obtained; and the first time to M-th time distribution time of the first distribution vehicle and M-th distribution vehicle are arranged according to the working period of the host manufacturer.

Disclosed is an acetic acid device special material safety management system by using radio frequency identification devices (RFID). The system is characterized by comprising a data management system (1), readers (2) and electronic tags (3), wherein the data management system (1) is respectively connected with a plurality of readers (2), and the plurality of readers (2) are respectively connected with a plurality of electronic tags (3). Accordingly, the system collects data in the electronic tags by using readers, follows logistics information, monitors the whole status of the logistics information and achieves real-time anti-theft and in-and-out monitoring functions through in-and-out recording, dynamic monitoring and alarming and the like, then the operation process is clear, and the information is accurate, timely and complete.

The invention discloses a control device for applying an intelligent area controller to a monitoring system, the device comprises an MCU unit, an FPGA unit, an input and output unit and a transmission unit, the input and output unit is connected with the MCU unit through the FPGA unit, and the MCU unit is in communication interaction with external equipment and an industrial Ethernet through being connected with the transmission unit; wherein the transmission unit comprises a plurality of communication interfaces, and the communication interfaces at least comprise two RS485 communication interfaces, two Ethernet communication interfaces, two optical fiber interfaces, two Modbus RTU/ASCII interfaces, a WiFi interface and an expansion module interface. The equipment integrates a design scheme of two industrial Ethernet ports and two optical fiber interfaces; the industrial Ethernet and optical fiber transmission improve the transmission speed, the transmission distance and the anti-interference performance; the optical fiber transmission can replace a large number of cables, the use of copper is reduced, and the effects of energy conservation and emission reduction are achieved; according to the invention, secondary development and programming debugging of equipment are not needed; the use difficulty is reduced, the use is simple, the maintenance is convenient, and the working efficiency is improved.

The invention discloses a high-efficiency winding device. The high-efficiency winding device comprises a base, a winding mechanism and a control device. The winding mechanism comprises a support, a rotary plate and a rotary shaft. The support is arranged on the top of the base. The rotary shaft is installed in the middle of the support. The rotary plate is installed on the rotary shaft. The control device comprises a transmission shaft, a motor, a wire and a pedal. The rotary shaft is connected with the transmission shaft. The transmission shaft is connected with the motor. The motor is connected with the wire and the pedal. The motor is controlled by the pedal to rotate. Universal wheels are installed on the lower part of the base. With the high-efficiency winding device, the production labor intensity of workers can be reduced in the production process, the use cost is reduced, it is beneficial for workers to use the high-efficiency winding device to carry out work conveniently and quickly, the working efficiency can be improved conveniently, the product quality is improved, and on-site management is improved.