Intelligent lubrication management cloud platform

Abstract

The utility model discloses an intelligent lubrication management cloud platform, which relates to the technical field of intelligent manufacturing, and comprises a control module used for receiving data and sending out a control signal; the detection module is electrically connected with the control module through a cable and is used for detecting the flow, pressure and liquid level of the lubricating liquid; the transmission module is in communication connection with the control module, and the transmission module is used for receiving a control signal sent by the control module, transmitting the control signal to the power module and transmitting a work log to the data storage module; the power module is electrically connected with the transmission module, and the power module executes the control signal sent by the control module to lubricate the equipment; the data storage module is electrically connected with the control module, the data storage module is in network connection with the transmission module, the oil injection condition of the lubricator can be remotely monitored, monitoring check and parameter adjustment can be remotely carried out anytime and anywhere through a mobile phone and a computer, and centralized management is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent manufacturing, and in particular to an intelligent lubrication management cloud platform. Background Art

[0002] Now, with the improvement of my country's industrial equipment level, the level of lubrication maintenance needs to be improved urgently. Relevant experts have predicted that about 35% of the world's energy is lost in friction and wear. In 1999, Japan gained economic benefits of mechanical lubrication management of about 8 trillion yen. In our daily life, a car running on the road may lose thousands of yuan in repair costs and transportation income because of a bearing lack of oil and burn; on the rumbling steel production line, a key bearing may burn and the entire production line may be shut down, resulting in a chain of tens or millions of economic losses. Therefore, it is of great significance to attach great importance to improving backward lubrication equipment, equipping full-time lubrication workers, strictly selecting lubricating oil, and conscientiously doing a good job of lubrication.

[0003] However, currently more than 60% of equipment failures are caused by poor lubrication, and 80% of parts losses are caused by abnormal wear caused by poor lubrication. It can be seen that the operating life of the equipment after leaving the factory depends largely on the lubrication conditions. The existing lubricating grease distribution control system has a low degree of automation, requires more manual intervention, has low work efficiency, and has insufficient feedback on the working status and cannot be remotely monitored, resulting in delayed management and control. In response to the above problems, an intelligent lubrication management cloud platform is proposed to solve them. Utility Model Content

[0004] In order to solve the above technical problems, an intelligent lubrication management cloud platform is provided, which solves the above-mentioned problem that more than 60% of the current equipment failures are caused by poor lubrication, and 80% of the parts loss is caused by abnormal wear due to poor lubrication. It can be seen that the operating life of the equipment after leaving the factory depends to a large extent on the lubrication conditions. The existing lubricating grease distribution control system has a low degree of automation, requires more manual intervention, has low work efficiency, and has insufficient feedback on the working status and cannot be remotely monitored, resulting in lagging management and control.

[0005] In order to achieve the above objectives, the technical solution adopted by the utility model is: an intelligent lubrication management cloud platform, including:

[0006] A control module, the control module is used to receive data and send control signals;

[0007] A detection module, which is electrically connected to the control module via a cable and is used to detect the flow, pressure and liquid level of the lubricating fluid;

[0008] A transmission module, wherein the transmission module is in communication connection with the control module, and is used to receive a control signal from the control module, transmit the control signal to the power module, and transmit the work log to the data storage module;

[0009] A power module, the power module is electrically connected to the transmission module, and the power module executes a control signal sent by the control module to perform a lubrication operation on the equipment;

[0010] A data storage module, the data storage module is electrically connected to the control module, the data storage module is connected to the transmission module through a network, and is used to store detailed refueling, fault, maintenance logs and work logs;

[0011] A fault alarm module, which is electrically connected to the control module and is used for alarming working status, lubricating oil level, motor load and system blockage;

[0012] The interaction module establishes a network connection with the transmission module for inputting instructions and viewing data.

[0013] Preferably, the control module comprises an intelligent control cabinet, and a data display dashboard, lubricator management, lubrication status statistics and a PLC programmable controller are integrated in the intelligent control cabinet.

[0014] Preferably, the power module includes an electric lubrication pump, an intelligent oil distribution tank, and a progressive distributor connected to a lubrication point device. The output end of the electric lubrication pump is connected to the inside of the intelligent oil distribution tank through a pipeline. The intelligent oil distribution tank is provided with a plurality of oil outlets, and the plurality of oil outlets are all connected to a progressive distributor through a lubrication pipeline.

[0015] Preferably, the progressive distributor adopts a single-plunger multi-piece combined distributor, the progressive distributor is a one-in-two-out distributor, and a pointer is installed on the progressive distributor.

[0016] Preferably, the detection module includes a liquid level meter, a flow meter, a pressure gauge and a thermometer. The liquid level meter is installed inside the oil storage barrel and the intelligent oil distribution tank, and the thermometer, flow meter and pressure gauge are installed on the lubrication pipeline.

[0017] Preferably, the transmission module includes wireless connection and wired connection, the wireless connection includes but is not limited to 4G communication WiFi communication, power, industry and Internet of Things communication, and the wired connection includes but is not limited to VGA and LAN interfaces, RS485, RS232, CAN and other control cables.

[0018] Preferably, the fault alarm module includes a fault alarm and a sensor, and the sensor is installed at the above-mentioned control module, detection module, transmission module and power module.

[0019] Compared with the prior art, the advantages of the utility model are: the lubrication system adopts a layered distributed architecture design, combined with the Internet and Internet of Things technology, integrating collection, real-time monitoring, control, analysis and other functions, realizing data intercommunication, information resource sharing, and management means linkage of equipment lubrication systems, making the operation and management of intelligent lubrication systems safer and more reliable; in terms of personnel, no manual intervention is required, and the manual oiling method is changed to manual maintenance method, only the oil amount of the oil filling pump needs to be paid attention to, which reduces the workload of operators and facilitates operators to discover problems more promptly and take corresponding measures to improve the efficiency and quality of equipment maintenance, reduce the risk of equipment failure, and ultimately improve the reliability and operation efficiency of equipment, and can remotely monitor the oiling of the lubricator, remotely monitor and view and adjust parameters through mobile phones and computers anytime and anywhere, and realize large-scale regional remote management, and perform all-round monitoring, control and management of the lubrication system on the host equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a system block diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the control module structure in the utility model;

[0022] Figure 3 It is a schematic diagram of the power module structure in the utility model. DETAILED DESCRIPTION

[0023] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0024] Reference Figure 1-3 As shown, an intelligent lubrication management cloud platform includes:

[0025] A control module, which is used to receive data and send control signals;

[0026] A detection module, which is electrically connected to the control module through a cable and is used to detect the flow, pressure and liquid level of the lubricating fluid;

[0027] The transmission module is connected to the control module for communication. The transmission module is used to receive the control signal from the control module, transmit the control signal to the power module, and transmit the work log to the data storage module;

[0028] A power module, the power module is electrically connected to the transmission module, and the power module executes the control signal sent by the control module to perform lubrication operations on the equipment;

[0029] A data storage module, the data storage module is electrically connected to the control module, and the data storage module is connected to the transmission module through a network, and is used to store detailed refueling, fault, maintenance logs and work logs;

[0030] A fault alarm module, which is electrically connected to the control module and is used for alarming working status, lubricating oil level, motor load and system blockage;

[0031] Interaction module, the interaction module establishes a network connection with the transmission module for inputting instructions and viewing data;

[0032] The lubrication system adopts a layered distributed architecture design that combines the basic layer and the platform layer. The basic layer is responsible for data collection and data communication, and the collection plan can be selected based on the on-site situation. The platform layer adopts a distributed cloud architecture, which can flexibly expand the platform capabilities horizontally. Corresponding applications are built on the platform layer. Various applications can share data and can also be independent of each other. All applications adopt a highly integrated and loosely coupled design, and modules can be flexibly selected for use. The intelligent lubrication system platform adopts a BS architecture, a browser-based system architecture, and does not require the installation of any client. All data can be viewed and managed through the interactive module, which is any smart device that can access the Internet.

[0033] The control module includes an intelligent control cabinet, which integrates a data display board, lubricator management, lubrication status statistics and a PLC programmable controller. The intelligent control cabinet has automatic adjustment of the operating time, and the operating adjustment time is 0-60min. It can realize both automatic and manual functions. The manual mode is used for on-site manual control of oiling. In the automatic mode, the system's oiling interval and the amount of each oiling can be set arbitrarily. The data display board monitors the working status of the lubricator in real time; the lubricator management numbers each lubricator and corresponds the number to the required lubrication equipment; the lubrication status statistics monitor the amount of lubricating oil injected, the lubrication time, and the remaining oil in the oil storage tank; the PLC programmable controller supports Ethernet communication, and can transmit the PLC real-time status information of the lubrication system at work, and feedback it to the intelligent lubrication management cloud platform. Furthermore, the intelligent control cabinet is also equipped with a human-computer interactive graphical operation interface.

[0034] The power module includes an electric lubrication pump, an intelligent oil distribution tank, and a progressive distributor connected to the lubrication point equipment. The output end of the electric lubrication pump is connected to the inside of the intelligent oil distribution tank through a pipeline. The intelligent oil distribution tank is provided with a number of oil outlets, and the oil outlets are all connected to the progressive distributor through lubrication pipelines. The electric lubrication pump is an electric high-pressure plunger type. The working pressure can be adjusted arbitrarily within the nominal pressure range. The maximum nominal pressure is 40Mpa, the oil output is 240ml / min, the terminal pressure is ≥12Mpa, and the oil overflow can be returned. The motor pump housing is made of cast iron and must be integrally formed. It is not allowed to Welding is allowed; the intelligent oil distribution tank is selected with solenoid valve. Each intelligent oil distribution tank has 1-6 oil outlets, each of which can be controlled separately. The lubrication points are close and the lubrication oil volume and cycle are the same. A single-line distributor is configured at the outlet of the intelligent oil distribution tank to adjust the oil outlet volume and interval time. The lubrication system can deliver grease to each lubrication area at a fixed time, fixed point and fixed quantity. The oil output of each intelligent oil distribution tank outlet can be adjusted, and a fine filter is installed at the front end of the intelligent oil distribution tank with a filtration accuracy between 80-100um to ensure the cleanliness of the grease in the intelligent oil distribution tank.

[0035] The progressive distributor adopts a single-plunger multi-piece combination distributor. The progressive distributor is a one-inlet and two-outlet distributor, and a pointer is installed on the progressive distributor. Each piece of the progressive distributor has two outlets, and the combination forms are diverse. Each form of distributor can be combined with single pieces with equal rated oil supply, or with single pieces with different rated oil supply. Two or more adjacent oil supply ports can be combined into one oil supply port, and the oil output of this oil supply port is the sum of the rated oil supply volumes of all the combined oil supply ports.

[0036] The detection module includes a liquid level meter, a flow meter, a pressure gauge and a thermometer. The liquid level meter is installed inside the oil storage barrel and the intelligent oil distribution tank, and the thermometer, flow meter and pressure gauge are installed on the lubrication pipeline.

[0037] The transmission module includes wireless connection and wired connection. Wireless connection includes but is not limited to 4G communication WiFi communication, power, industry and Internet of Things communication. Wired connection includes but is not limited to VGA and LAN interfaces, RS485, RS232, CAN and other control cables. Outdoor cables should be resistant to high temperature and sunlight, and should be laid in conduits or cable troughs according to specifications.

[0038] The fault alarm module includes a fault alarm and a sensor. The sensor is installed at the above-mentioned control module, detection module, transmission module and power module. The fault alarm module can monitor the working status of each lubrication area in real time, and send out an alarm signal when a distributor or system fails.

[0039] Working principle: The lubrication system adopts a hierarchical distributed architecture design, combined with Internet and Internet of Things technology, integrating collection, real-time monitoring, control, analysis and other functions, realizing data intercommunication, information resource sharing, and management means linkage of equipment lubrication system, making the operation and management of intelligent lubrication system safer and more reliable; in terms of personnel, no manual intervention is required, and the manual oiling method is changed to manual maintenance method, only paying attention to the oil volume of the oil filling pump, reducing the workload of operators, making it easier for operators to find problems more promptly, and take corresponding measures to improve the efficiency and quality of equipment maintenance, reduce the risk of equipment failure, and ultimately improve the reliability and operation efficiency of equipment, and remotely monitor the oiling of the lubricator, remotely monitor and view and adjust parameters through mobile phones and computers anytime and anywhere, and realize large-scale regional remote management, and conduct all-round monitoring, control and management of the lubrication system on the host equipment.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An intelligent lubrication management cloud platform, characterized in that: include: A control module, the control module is used to receive data and send control signals; A detection module, which is electrically connected to the control module via a cable and is used to detect the flow, pressure and liquid level of the lubricating fluid; A transmission module, wherein the transmission module is in communication connection with the control module, and is used to receive a control signal from the control module, transmit the control signal to the power module, and transmit the work log to the data storage module; A power module, the power module is electrically connected to the transmission module, and the power module executes a control signal sent by the control module to perform a lubrication operation on the equipment; A data storage module, the data storage module is electrically connected to the control module, the data storage module is connected to the transmission module through a network, and is used to store detailed refueling, fault, maintenance logs and work logs; A fault alarm module, which is electrically connected to the control module and is used for alarming working status, lubricating oil level, motor load and system blockage; The interaction module establishes a network connection with the transmission module for inputting instructions and viewing data.

2. The intelligent lubrication management cloud platform according to claim 1, characterized in that: The control module includes an intelligent control cabinet, and a data display board, lubricator management, lubrication situation statistics and a PLC programmable controller are integrated in the intelligent control cabinet.

3. The intelligent lubrication management cloud platform according to claim 1 is characterized in that: The power module includes an electric lubrication pump, an intelligent oil distribution tank, and a progressive distributor connected to a lubrication point device. The output end of the electric lubrication pump is connected to the inside of the intelligent oil distribution tank through a pipeline. The intelligent oil distribution tank is provided with a plurality of oil outlets, and the plurality of oil outlets are connected to a progressive distributor through a lubrication pipeline.

4. The intelligent lubrication management cloud platform according to claim 3 is characterized by: The progressive distributor adopts a single-plunger multi-piece combined distributor, the progressive distributor is a one-in-two-out distributor, and a pointer is installed on the progressive distributor.

5. The intelligent lubrication management cloud platform according to claim 1, characterized in that: The detection module comprises a liquid level meter, a flow meter, a pressure meter and a thermometer. The liquid level meter is installed inside the oil storage barrel and the intelligent oil distribution tank, and the thermometer, the flow meter and the pressure meter are installed on the lubrication pipeline.

6. The intelligent lubrication management cloud platform according to claim 1, characterized in that: The transmission module includes wireless connection and wired connection. The wireless connection includes but is not limited to 4G communication WiFi communication, power, industry and Internet of Things communication. The wired connection includes but is not limited to VGA and LAN interfaces, RS485, RS232, and CAN.

7. The intelligent lubrication management cloud platform according to claim 1, characterized in that: The fault alarm module includes a fault alarm and a sensor, and the sensor is installed at the control module, detection module, transmission module and power module.

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