Storage fault diagnosis and emergency processing management system

Abstract

The invention relates to a storage fault diagnosis and emergency processing management system. The storage fault diagnosis and emergency processing management system comprises at least one scanning device, a cleaning device and a display processing module, the at least one scanning device is arranged at the top of the silo and is at least used for scanning the material surface of a material in the silo so as to obtain material feature information; the cleaning device is arranged in the silo and used for discharging and cleaning materials in the silo and sending working data information to the display processing module; and the display processing module is used for receiving the material feature information and the working data information of the cleaning device and carrying out data processing and interface display. The display processing module can display the material feature information and the working data information on the same display interface, and also can perform fault diagnosis, formulate an emergency plan corresponding to a fault and perform risk assessment, thereby intelligently assisting in solving a fault condition or an abnormal condition, and improving the emergency processing efficiency.

Description

Technical Field

[0001] The present disclosure relates to the technical field of warehouse management, and in particular, to a warehouse fault diagnosis and emergency processing management system. Background Art

[0002] Warehouse material management is used for large-volume material management. Currently, the material data information is mainly acquired through radar level meters and displayed on the interface, so that warehouse managers can clearly and intuitively understand the three-dimensional information of the materials in the silo.

[0003] Among them, the silo may be blocked during the discharging process, so that the material data no longer changes or the change is not obvious, that is, the material surface data is abnormal. At this time, although the management system can see that the material is abnormal, it is unclear what is abnormal, such as the discharging valve, the discharging port or the discharging equipment, and the location of the discharging equipment when the abnormality occurs; and how to solve the abnormal situation when the abnormality occurs is not disclosed in the existing technology.

[0004] Therefore, there is an urgent need in the art for a management system that can handle storage failures and emergency situations. Summary of the invention

[0005] The present invention provides a storage fault diagnosis and emergency processing management system, which is used to solve the technical problems that the existing silos cannot timely understand the specific abnormal information of the abnormal discharge situation during the discharge process and are unclear about how to solve the abnormal situation.

[0006] In order to achieve the above-mentioned object, the present disclosure provides a warehouse fault diagnosis and emergency processing management system, including at least one scanning device, a cleaning device and a display processing module;

[0007] At least one of the scanning devices is arranged on the top of the silo, and is used at least to scan the surface of the material in the silo to obtain material characteristic information;

[0008] The cleaning device is arranged in the silo, and is used to discharge and clear the materials in the silo, and send working data information to the display processing module;

[0009] The display processing module is used to receive the material feature information and the working data information of the cleaning device, and perform data processing and interface display.

[0010] In a possible implementation of the present invention, the data processing includes at least one of fault diagnosis, formulation of emergency plans and risk assessment.

[0011] In a possible implementation of the present invention, when the fault diagnosis shows that the cleaning device is abnormal, the display processing module formulates a corresponding emergency plan based on the material feature information and the working data information of the cleaning device.

[0012] In a possible implementation of the present invention, the emergency plan includes at least one of material cleaning workload, material cleaning time or material cleaning route.

[0013] In a possible implementation of the present invention, the material cleaning workload corresponds to the material cleaning volume, and the material cleaning volume is calculated by the display processing module based on the material characteristic information and the material accumulation angle corresponding to the position of the cleaning device when it is abnormal.

[0014] In a possible implementation of the present invention, the material cleaning duration is calculated based on the material cleaning volume and the material cleaning speed.

[0015] In a possible implementation of the present invention, the material cleaning route is planned and formulated by the display processing module according to the material feature information, the position information of the cleaning device when it is abnormal, and the silo parameter information.

[0016] In a possible implementation of the present invention, when the fault diagnosis material surface data is abnormal, the display processing module analyzes and determines whether the cleaning device is abnormal and the abnormal situation.

[0017] In a possible implementation of the present invention, when the material surface data is abnormal, the display processing module prompts to check whether the cleaning device is abnormal and the abnormal situation.

[0018] In a possible implementation of the present invention, the risk assessment includes risk assessment of warning material surface and risk assessment of displaying warning.

[0019] In a possible implementation of the present invention, the risk assessment of the warning material level includes at least performing risk assessment on one of the following: too high a material level, too low a material level, and abnormal material shape.

[0020] In a possible implementation of the present invention, when the risk assessment shows that the material discharge shape is abnormal, an early warning prompt is given and an emergency plan is updated.

[0021] In a possible implementation of the present invention, the updating of the emergency plan includes stopping material cleaning or externally intervening in material shape changes.

[0022] In a possible implementation of the present invention, the display processing module will issue a warning prompt on the display interface when the risk assessment finds that there is a warning material surface.

[0023] In a possible implementation of the present invention, the emergency plan also includes a material cleaning method, and the material cleaning method includes manual cleaning, mechanical cleaning, or a combination of manual and mechanical cleaning.

[0024] In a possible implementation of the present invention, the scanning device includes at least one of a 3D laser scanning radar, a camera scanner or a 3D microwave scanning radar.

[0025] In a possible implementation of the present invention, the material characteristic information includes at least one of the maximum material level, the minimum material level, the average material level, the three-dimensional shape of the material in the silo, the material mass, the material volume, and the material stacking angle.

[0026] In a possible implementation of the present invention, the cleaning device includes at least one of a discharge port, a material grabbing device, and a material discharging device.

[0027] In a possible implementation of the present invention, the working data information of the cleaning device includes at least one of working status information and location information.

[0028] In a possible implementation of the present invention, the position information of the cleaning device is obtained by detecting a position detection module provided by the cleaning device or by setting a position detection module on the cleaning device.

[0029] The storage fault diagnosis and emergency treatment management system of the present invention includes at least one scanning device, a cleaning device and a display processing module; at least one of the scanning devices is arranged on the top of the silo, at least used to scan the material surface in the silo to obtain material characteristic information; the cleaning device is arranged in the silo, used to discharge and clear the material in the silo, and send working data information to the display processing module; the display processing module is used to receive the material characteristic information and the working data information of the cleaning device, and perform data processing and interface display. It can be seen that the display processing module of the present invention can receive the material characteristic information and the working data information of the cleaning device obtained by the scanning device and display them on the same display interface, and can also perform data processing on the material characteristic information and the working data information to perform fault diagnosis, formulate emergency plans corresponding to the fault, risk assessment, etc., and can also obtain material characteristic information in real time during the execution of the emergency plan to update the emergency plan, and can issue an early warning when the warning material surface appears to prompt the cleaning personnel, so as to intelligently assist in solving fault conditions or abnormal conditions and improve the efficiency of emergency treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0031] Figure 1 It is a schematic diagram of the framework structure of a warehouse fault diagnosis and emergency processing management system provided by the present invention.

[0032] Summary of reference numerals:

[0033] 1. Scanning device 2. Cleaning device 3. Display processing module DETAILED DESCRIPTION

[0034] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0035] It should be noted that all actions of obtaining signals, information or data in the present disclosure are carried out in compliance with the relevant data protection laws and policies of the country where they are located and with the authorization given by the owner of the corresponding device.

[0036] like Figure 1 As shown, the present invention discloses a warehouse fault diagnosis and emergency processing management system, which includes at least one scanning device 1, a cleaning device 2 and a display processing module 3; at least one of the scanning devices 1 is arranged on the top of the silo, at least for scanning the material surface in the silo to obtain material characteristic information; the cleaning device 2 is arranged in the silo, for discharging and clearing the material in the silo, and sending work data information to the display processing module 3; the display processing module 3 is used to receive the material characteristic information and the work data information of the cleaning device 2, and perform data processing and interface display.

[0037] In the present invention, the material characteristic information acquired by the scanning device 1 and the real-time working data information of the cleaning device 2 can be displayed in the same interface or the same graph or in three dimensions.

[0038] The display processing module 3 in the present invention receives the material characteristic information acquired by the scanning device 1 and the working data information of the cleaning device 2 and performs data processing. The specific data processing may include at least one of fault diagnosis, formulation of emergency plans and risk assessment.

[0039] Specifically, the scanning device 1 includes at least one of a 3D laser scanning radar, a camera scanner or a 3D microwave scanning radar. The material characteristic information acquired by the scanning device 1 includes at least one of the highest material level, the lowest material level, the average material level, the three-dimensional shape of the material in the silo, the material mass, the material volume, and the material stacking angle.

[0040] The above-mentioned cleaning device 2 at least includes one of a discharge port, a material grabbing device, and a discharge device. For example, the discharge device can be a cleaning auger, a cleaning robot, a discharge machine, and other equipment that assists in discharging. The working data information of the above-mentioned cleaning device 2 at least includes one of working status information and position information. The working status information of the cleaning device 2 can be a working status or a fault status. That is to say, in the process of auxiliary discharging of the cleaning device 2, if it is normal discharging, the normal working status information will be sent to the display processing module 3, and displayed in real time on the display interface; if a fault occurs and it cannot work normally, the fault status information will be sent to the display processing module 3, and the fault status information will also be displayed in real time on the display interface. At this time, the display processing module 3 will process the data as soon as possible and conduct risk assessment and formulation of emergency plans.

[0041] In a further embodiment of the present invention, when the fault diagnosis shows that the cleaning device 2 is abnormal, the display processing module 3 formulates a corresponding emergency plan according to the material characteristic information and the working data information of the cleaning device 2. The emergency plan includes at least one of the material cleaning workload, material cleaning time or material cleaning route, and material cleaning method.

[0042] In order to intelligently plan the cleaning of materials, the display processing module 3 can determine which material cleaning method to use based on the cleaning workload, cleaning time and material cleaning route. The material cleaning methods include manual cleaning, mechanical cleaning or a combination of manual and mechanical cleaning. Among them, if the workload is too large, the silo size is large and the number of reserved inspection ports is considerable, the mechanical material cleaning method can be used first, and the material area where mechanical cleaning is inconvenient can be cleaned manually; if the workload is not too large or the volume in the silo is small and it is not convenient to use mechanical cleaning, it can be planned to use only manual cleaning for material cleaning, and the specific data analysis is based on the actual silo and material characteristic information to make a judgment.

[0043] In a further embodiment of the present invention, when the fault diagnosis shows that the cleaning device 2 is abnormal, that is, there may be a complete or incomplete failure of the cleaning device 2, but it is necessary to clean up the accumulated materials around or above the cleaning device 2 in the silo to find the cleaning device 2, and then repair or remove it. Since the volume of the accumulated materials around or above the cleaning device 2 is uncertain, at this time, the display processing module 3 will obtain the material volume above the cleaning device based on the real-time material characteristic information corresponding to the position of the cleaning device 2 when it is abnormal, and calculate the material cleaning volume in combination with the known stacking angle parameters of different materials. It should be noted that the material cleaning volume calculated in the present invention is an estimated material cleaning volume. The material cleaning volume takes into account that the material surface corresponding to the material within its own stacking angle range is a safe material surface, otherwise a dangerous material surface may appear to affect the material cleaning process. For this reason, the safe material surface corresponding to the material within its own stacking angle range is a material surface with a certain stacking angle.

[0044] It should be noted that the position information of the cleaning device 2 is obtained by detecting the position detection module provided by the cleaning device 2 or by setting the position detection module on the cleaning device 2. The position detection module is not specifically limited in the present application, as long as the position information of the cleaning device 2 can be obtained and uploaded to the display processing module 3.

[0045] After calculating the material cleaning volume, the display processing module 3 can calculate the material cleaning time in combination with the material cleaning speed. Of course, the material cleaning volume and material cleaning time are both estimated values, and the workload and time information corresponding to the material cleaning process can be estimated.

[0046] In a further embodiment of the present invention, the material cleaning route is planned and formulated by the display processing module 3 according to the material characteristic information, the position information of the cleaning device 2 when it is abnormal, and the silo parameter information. Since silos are usually large in size, in order to facilitate understanding of the internal situation, inspection ports or entrances and exits are reserved for maintenance personnel or management personnel or machines to enter and exit the silo. The inspection ports or entrances and exits are generally set at the bottom of the silo side wall. For this reason, the display processing module 3 in the present invention can plan and formulate the material cleaning route according to the material characteristic information obtained by the scanning device 1, the position information of the cleaning device 2 when it is abnormal, and the inspection ports or entrances and exits reserved in the silo.

[0047] Specifically, the display processing module 3 formulates a material cleaning guidance route according to the material feature information, the location information of the cleaning device 2 and the silo information, which specifically includes:

[0048] Obtaining the material characteristic information, the location information of the cleaning device 2 and the silo information;

[0049] Obtaining the nearest inspection opening or entrance and exit corresponding to the position information of the cleaning device 2 in the silo information;

[0050] A material cleaning guidance route is formulated based on the material characteristic information, the location information of the cleaning device 2, and the nearest material inspection port or entrance and exit (material cleaning port information) corresponding to the location information of the cleaning device 2.

[0051] In a further embodiment of the present invention, when the display processing module 3 finds that the material surface data is abnormal after fault diagnosis, the display processing module 3 will analyze and determine that the cleaning device 2 is normal but the material surface is abnormal, or that the cleaning device 2 has an abnormal situation. For example, when the material surface data does not change or the change is not obvious, if it is in the process of discharging, the display processing module 3 will think that the cleaning device 2 has a fault abnormality. If the cleaning device 2 also sends a normal working state signal to the display processing module 3, the display processing module 3 will prompt the management personnel or maintenance personnel to go to the site to check whether the cleaning device 2 is abnormal and the abnormal situation. Alternatively, when the material surface has an unsafe material surface or a warning material surface, the display processing module 3 will perform a material shape analysis to determine whether external intervention is needed to change the material shape state.

[0052] For example, the management personnel or maintenance personnel can give priority to checking whether the material outlet is discharging normally. If the material outlet is blocked, the material outlet can be discharged normally through manual intervention. If the material outlet is not blocked by material, the normal discharging conditions are met. At this time, the data information of the normal operation of the material outlet needs to be fed back to the display processing module 3, or a Doppler detection device can be installed at the material outlet to detect the material flow information, and then the material outlet status information is fed back to the display processing module 3. If the state of the material outlet is normal, combined with the current material characteristic information, it is analyzed and judged that the material discharging equipment is abnormal, for example, the clearing auger may have a material jamming fault, or a complete fault. At this time, it is necessary to clean the material above the position where the clearing auger (a kind of cleaning device) is faulty. The specific cleaning method can be manual cleaning, mechanical cleaning, or a combination of manual and mechanical cleaning. For details, please refer to the emergency plan when the fault diagnosis shows that the cleaning device 2 is abnormal.

[0053] In a possible implementation of the present invention, the risk assessment includes risk assessment of warning material surface and risk assessment of displaying warning.

[0054] The warning material level is an abnormal material level, for example, a material level that does not meet the requirements or an unsafe material level, etc. The risk assessment of the warning material level at least includes risk assessment of one of the following: too high material level, too low material level, and abnormal material shape.

[0055] When the material level is too high, the display processing module 3 will perform a risk assessment to determine whether there is a load warning in the current silo. For example, if the material level in the current silo is too high and exceeds the silo load threshold, an early warning will be displayed on the display interface; or, during the discharge process, if the material level is too high, it may affect the cleaning device 2 at the bottom of the silo and it cannot work. At this time, the display processing module 3 will make an emergency plan that requires adjusting the discharge speed of the cleaning device 2 to match the current high material level information.

[0056] When the material level is too low, the display processing module 3 will also perform a risk assessment to determine whether the current silo has unsaturated storage. For example, if the material level in the current silo is too low, it means that the silo has unsaturated storage, that is, the storage requirements are not met. At this time, an early warning prompt will be given on the display interface, and subsequent material feeding can give priority to this silo for storage; or, in the discharging process, if the material level is too low, it may affect the cleaning device 2 above the silo and it cannot work. At this time, the cleaning device 2 (grabber) needs to adjust the length of the telescopic arm to match the current low material level information.

[0057] The display processing module 3 will also perform risk assessment when the material level has abnormal material shape. For example, during the normal discharging process, when an unsafe material surface such as a steep peak or a cross section appears on the material surface, an early warning prompt will be given on the display interface. Alternatively, during the material cleaning process, after receiving the material characteristic information transmitted in real time by the scanning device 1, the display processing module 3 will monitor an unsafe material surface such as a steep peak or a cross section, and update the emergency plan based on the abnormal material shape.

[0058] In a possible implementation of the present invention, the updating of the emergency plan includes stopping material cleaning or externally intervening in material shape changes.

[0059] When the display processing module 3 detects that the material level has abnormal material shape, for example, when an unsafe material surface such as a steep peak or a cross section appears on the material surface, the material cleaning can be temporarily stopped, and the material above the fault position of the cleaning device 2 can be continued when the material shape itself changes to a safe material surface; or manual intervention can be used in combination with the material level height to change the material shape to a safe material surface, and then the display processing module 3 obtains the material volume above the cleaning device based on the current real-time material characteristic information corresponding to the position where the cleaning device 2 is abnormal, and calculates the current estimated material cleaning volume (material cleaning workload) and the current estimated working time based on the known stacking angle parameters of different materials.

[0060] The storage fault diagnosis and emergency treatment management system of the present invention comprises at least one scanning device 1, a cleaning device 2 and a display processing module 3; at least one of the scanning devices 1 is arranged on the top of the silo, at least used to scan the material surface in the silo to obtain material characteristic information; the cleaning device 2 is arranged in the silo, used to discharge and clear the material in the silo, and send working data information to the display processing module 3; the display processing module 3 is used to receive the material characteristic information and the working data information of the cleaning device 2, and perform data processing and interface display. It can be seen that the display processing module 3 of the present invention can receive the material characteristic information obtained by the scanning device 1 and the working data information of the cleaning device 2 and display them on the same display interface, and can also perform data processing on the material characteristic information and the working data information to perform fault diagnosis, formulate emergency plans corresponding to the faults and perform risk assessment, etc., and can also obtain material characteristic information in real time during the execution of the emergency plan to update the emergency plan, and can issue an early warning when the warning material surface appears to prompt the cleaning personnel, so as to intelligently assist in solving fault conditions or abnormal conditions and improve the efficiency of emergency treatment.

[0061] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0062] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0063] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A warehouse fault diagnosis and emergency processing management system, characterized in that: It includes at least one scanning device, a cleaning device and a display processing module; At least one of the scanning devices is arranged on the top of the silo, and is used at least to scan the surface of the material in the silo to obtain material characteristic information; The cleaning device is arranged in the silo, and is used to discharge and clear the materials in the silo, and send working data information to the display processing module; The display processing module is used to receive the material feature information and the working data information of the cleaning device, and perform data processing and interface display.

2. The warehouse fault diagnosis and emergency processing management system according to claim 1 is characterized in that: The data processing includes at least one of fault diagnosis, formulation of emergency plans and risk assessment; Preferably, when the fault diagnosis shows that the cleaning device is abnormal, the display processing module formulates a corresponding emergency plan according to the material feature information and the working data information of the cleaning device; Preferably, the emergency plan includes at least one of the material cleaning workload, material cleaning time or material cleaning route; Preferably, the material cleaning workload corresponds to the material cleaning volume, and the material cleaning volume is calculated by the display processing module according to the material characteristic information corresponding to the position where the cleaning device is abnormal and the material accumulation angle; Preferably, the material cleaning time is calculated based on the material cleaning volume and the material cleaning speed; Preferably, the material cleaning route is planned and formulated by the display processing module according to the material characteristic information, the position information of the cleaning device when abnormal, and the silo parameter information.

3. The warehouse fault diagnosis and emergency processing management system according to claim 2 is characterized in that: When the fault diagnosis material surface data is abnormal, the display processing module analyzes and determines whether the cleaning device is abnormal and the abnormal situation; Preferably, when the material surface data is abnormal, the display processing module prompts to check whether the cleaning device is abnormal and the abnormal situation.

4. The warehouse fault diagnosis and emergency handling management system according to claim 2 is characterized in that: The risk assessment includes risk assessment of warning material surface and risk assessment of displaying warning.

5. The storage fault diagnosis and emergency handling management system according to claim 4 is characterized in that: The risk assessment of the warning material surface at least includes risk assessment of one of the following: too high material level, too low material level, and abnormal material shape; Preferably, when the risk assessment shows that the material discharge shape is abnormal, an early warning prompt is given and an emergency plan is updated; Preferably, the updating of the emergency plan includes stopping material cleaning or externally intervening in material shape changes; Preferably, the display processing module will issue a warning prompt on the display interface when the risk assessment finds that there is a warning material surface.

6. The warehouse fault diagnosis and emergency handling management system according to claim 2 is characterized in that: The emergency plan also includes a material cleaning method, which includes manual cleaning, mechanical cleaning, or a combination of manual and mechanical cleaning.

7. The warehouse fault diagnosis and emergency handling management system according to claim 1 is characterized in that: The scanning device includes at least one of a 3D laser scanning radar, a camera scanner or a 3D microwave scanning radar.

8. The warehouse fault diagnosis and emergency handling management system according to claim 1 is characterized in that: The material characteristic information includes at least one of the maximum material level, the minimum material level, the average material level, the three-dimensional shape of the material in the silo, the material mass, the material volume, and the material stacking angle.

9. The warehouse fault diagnosis and emergency handling management system according to claim 1, characterized in that: The cleaning device at least comprises one of a material discharging port, a material grabbing device and a material discharging device.

10. The warehouse fault diagnosis and emergency handling management system according to claim 1, characterized in that: The working data information of the cleaning device includes at least one of working status information and position information; Preferably, the position information of the cleaning device is obtained by detecting a position detection module provided by the cleaning device or by setting a position detection module on the cleaning device.

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