Electric bed anomaly detection method, system, device, equipment and storage medium

Abstract

The application discloses an electric bed anomaly detection method, system, device, equipment and storage medium. The method comprises the following steps: determining a test instruction according to the push rod type of an electric bed to be detected; testing the electric bed to be detected according to the test instruction, obtaining the running parameter of the electric bed to be detected; and analyzing the running parameter through a push rod running specification, obtaining the abnormal type of the electric bed to be detected. The method can improve the efficiency and real-time performance of electric bed testing by testing the electric bed to be detected through a test instruction and determining the abnormal type of the electric bed to be detected by analyzing the obtained running parameter.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the technical field of electric bed automatic testing, in particular to an electric bed anomaly detection method, system, device, equipment and storage medium. BACKGROUND

[0002] With the development of science and technology, electric beds gradually become common devices in modern families due to their convenience and comfort. However, the performance and service life of electric beds are affected by many factors, among which the timeliness and accuracy of testing are important links to ensure the quality and reliability of electric beds.

[0003] The existing electric bed testing technology mainly monitors the running state and performance of electric beds through manual observation and recording. Although this method can reflect the running state of electric beds to some extent, it is inefficient and prone to human error. The existing electric bed testing technology has the following main problems: first, the timeliness of testing is insufficient, which cannot monitor the running state of electric beds in real time and cannot discover and solve abnormal problems of electric beds in time; second, the accuracy of testing is insufficient, because manual observation and recording are prone to human error, which affects the test results. SUMMARY

[0004] The present application provides an electric bed anomaly detection method, system, device, equipment and storage medium to solve the problems of low efficiency and poor real-time performance of the existing electric bed testing technology.

[0005] According to an aspect of the present application, an electric bed anomaly detection method is provided, applied to a monitoring device, the method comprising:

[0006] determining a test instruction according to the type of a push rod of the electric bed to be detected;

[0007] testing the electric bed to be detected according to the test instruction to obtain running parameters of the electric bed to be detected;

[0008] analyzing the running parameters according to a push rod running specification to obtain an abnormal type of the electric bed to be detected.

[0009] According to another aspect of the present application, an electric bed anomaly testing system is provided, the system comprising: a monitoring device and a sensing module, the monitoring device being connected with the sensing module through a serial port;

[0010] the monitoring device is configured to determine a test instruction according to the type of the serial port and control the running of a push rod of an electric bed to be detected through the test instruction;

[0011] the sensing module is configured to send detected running parameters to the monitoring device when the electric bed to be detected is running.

[0012] The monitoring device is further configured to analyze the operation parameters according to a push rod operation specification, to obtain an abnormal type of the electric bed to be detected.

[0013] According to another aspect of the present application, an electric bed abnormality detection device is provided, which comprises:

[0014] A determination module is configured to determine a test instruction according to a push rod type of an electric bed to be detected.

[0015] A test module is configured to test the electric bed to be detected according to the test instruction, to obtain operation parameters of the electric bed to be detected.

[0016] An analysis module is configured to analyze the operation parameters according to a push rod operation specification, to obtain an abnormal type of the electric bed to be detected.

[0017] According to another aspect of the present application, a monitoring device is provided, which comprises at least one processor, and

[0018] a memory in communication connection with the at least one processor; wherein

[0019] The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor to enable the at least one processor to execute the electric bed abnormality detection method according to any one of the embodiments of the present application.

[0020] According to another aspect of the present application, a computer readable storage medium is provided, which stores computer instructions for enabling a processor to execute the electric bed abnormality detection method according to any one of the embodiments of the present application.

[0021] The electric bed abnormality detection method, system, device, equipment and storage medium according to the embodiments of the present application, the method comprises: determining a test instruction according to a push rod type of an electric bed to be detected; testing the electric bed to be detected according to the test instruction, to obtain operation parameters of the electric bed to be detected; and analyzing the operation parameters according to a push rod operation specification, to obtain an abnormal type of the electric bed to be detected. The method can improve the efficiency and real-time performance of electric bed testing by testing the electric bed to be detected according to the test instruction and determining the abnormal type of the electric bed to be detected by analyzing the operation parameters obtained by testing, and can solve the problems of low efficiency and poor real-time performance of electric bed testing in the prior art.

[0022] It is to be understood that the details set forth herein do not limit the scope of the application to the one embodiment described. Rather, the scope of the present application is defined by the appended claims. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to make the technical solutions in the embodiments of the present application clearer, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort.

[0024] Figure 1 A flowchart of an abnormality detection method of an electric bed according to an embodiment of the present application;

[0025] Figure 2 A structural diagram of an abnormality test system of an electric bed according to an embodiment of the present application;

[0026] Figure 3 A flowchart of an abnormality test method of an electric bed according to an embodiment of the present application;

[0027] Figure 4 A flowchart of another abnormality test method of an electric bed according to an embodiment of the present application;

[0028] Figure 5 A flowchart of another abnormality test method of an electric bed according to an embodiment of the present application;

[0029] Figure 6 A structural diagram of an abnormality detection device of an electric bed according to an embodiment of the present application;

[0030] Figure 7 A structural diagram of a monitoring device according to an embodiment of the present application. DETAILED DESCRIPTION

[0031] In order to make the technical solutions in the embodiments of the present application clearer, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort.

[0032] The term "includes," and its variants, is meant to cover a non-exclusive inclusion, such that a process, method, system, product, or apparatus that comprises a list of steps or units are not necessarily limited to those listed steps or units but can include other not-listed or inherent steps or units in the process, method, product, or apparatus.

[0033] It should be noted that the terms "first", "second", and the like in the description and in the claims of this application are intended to distinguish between similar objects but are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the use of the terms so construed can be interchanged, where appropriate, to refer to a similar embodiment. Furthermore, any terms "comprises", "comprising", "comprised of", or "comprising of", and the like, are intended to encompass not exclusively include, for example, a process, method, system, product, or apparatus that comprises a list of steps or units does not necessarily limit to those clearly listed steps or units, but can include other not-listed or inherent steps or units of the process, method, product, or apparatus.

[0034] It should be noted that the terms "one", "multiple" in the present application are illustrative and not restrictive, and those skilled in the art should understand that unless otherwise explicitly stated in the context, it should be understood as "one or more".

[0035] The names of the messages or information exchanged between the devices in the embodiments of the present application are only for illustrative purposes, and are not intended to limit the scope of the messages or information.

[0036] Embodiment one

[0037] Figure 1 A flowchart of an electric bed anomaly detection method provided by the first embodiment of the present application is shown. The method can be applied to the detection of an electric bed. The method can be executed by an electric bed anomaly detection device, which can be implemented by software and / or hardware and is generally integrated on a monitoring device. In this embodiment, the monitoring device includes, but is not limited to, a computer and the like.

[0038] As shown in Figure 1 An electric bed anomaly detection method provided by the first embodiment of the present application is applied to a monitoring device and includes the following steps:

[0039] S110, determining a test instruction according to the push rod type of the electric bed to be detected.

[0040] The type of the electric bed to be detected can include a back-leg lifting electric bed, a back lifting electric bed, a waist lifting electric bed, or an electric bed for other parts, and the embodiment is not limited thereto. The push rod type can be a part corresponding to the push rod on the electric bed, and the push rod type is different according to the type of the electric bed. For example, the push rod type corresponding to the back-leg lifting electric bed can be the back and the legs, the push rod type corresponding to the back lifting electric bed can be the back, and the push rod type corresponding to the waist lifting electric bed can be the waist. The test instruction can be an instruction for testing the push rod.

[0041] In the embodiment, the corresponding test instruction can be determined according to the push rod type of the push rod on the electric bed to be detected. For example, the test instruction corresponding to the back-leg lifting electric bed can include a back test instruction and a leg test instruction, the test instruction corresponding to the back lifting electric bed can include a back test instruction, and the test instruction corresponding to the waist lifting electric bed can include a waist test instruction.

[0042] S120, testing the electric bed to be detected according to the test instruction to obtain the running parameter of the electric bed to be detected.

[0043] The running parameter can include an induction signal and a time signal.

[0044] In the embodiment, the corresponding push rod of the electric bed to be detected can be controlled to start testing according to the test instruction, and the running parameter of the electric bed to be detected during testing can be obtained.

[0045] In one embodiment, the testing the electric bed to be detected according to the test instruction to obtain the running parameter of the electric bed to be detected includes: controlling the corresponding push rod of the electric bed to be detected to run cyclically for a preset number of times according to the test instruction, obtaining an induction signal and a time signal corresponding to the induction signal of each running of the push rod; taking the induction signal and the time signal corresponding to the induction signal as the running parameter of the electric bed to be detected; wherein one cycle of the cyclic running is the process that the push rod runs to the maximum position movable by the push rod, and then runs to the initial position.

[0046] The preset number of times of cyclic running can be set according to actual conditions, for example, the preset number of times can be set to 5, 10, or 15, etc. The induction signal can be a signal sent when the push rod starts or ends cyclic running, and the time signal can be used to indicate the time when the induction signal is obtained. The maximum position can be the maximum position that the push rod can ascend or descend, and the initial position can be the position of the push rod at initialization.

[0047] In the embodiment, the corresponding push rod of the to-be-detected electric bed can be controlled to run cyclically for a preset number of times according to the test instruction, and an induction signal of the push rod and a time signal corresponding to the induction signal are obtained each time the push rod runs. For example, when the test instruction is a back test instruction, the back push rod can be controlled to run cyclically for 10 times, and the induction signal obtained each time the push rod runs and the time signal corresponding to the induction signal are recorded.

[0048] In S130, the running parameters are analyzed according to the push rod running specification, and an abnormal type of the to-be-detected electric bed is obtained.

[0049] The push rod running specification can include a push rod running standard and an abnormal situation list. The abnormal type can include an abnormality such as friction of the push rod and damage of the push rod.

[0050] In the embodiment, the running parameters of the push rod are analyzed according to the push rod running specification, so as to determine whether the push rod of the to-be-detected electric bed is abnormal.

[0051] The electric bed abnormality detection method provided in the embodiment one includes: determining a test instruction according to a push rod type of a to-be-detected electric bed; testing the to-be-detected electric bed according to the test instruction, and obtaining running parameters of the to-be-detected electric bed; and analyzing the running parameters according to a push rod running specification, and obtaining an abnormal type of the to-be-detected electric bed. The method tests the to-be-detected electric bed through the test instruction, determines the abnormal type of the to-be-detected electric bed by analyzing the running parameters obtained through the test, solves the problems of low efficiency and poor real-time performance of the electric bed test technology in the prior art, realizes automatic monitoring of the running state of the electric bed, and improves the timeliness and accuracy of the test.

[0052] On the basis of the above-described embodiments, variant embodiments of the above-described embodiments are provided. It should be noted that, in order to make the description brief, only differences from the above-described embodiments are described in the variant embodiments.

[0053] In one embodiment, the push rod running specification includes a push rod running standard and an abnormal situation list, and the analyzing the running parameters according to the push rod running specification to obtain the abnormal type of the to-be-detected electric bed includes: calculating a push rod single running time and a push rod running start time of each running of the push rod through an induction signal in the running parameters and a time signal corresponding to the induction signal; determining whether the running parameters meet a standard through the push rod running standard and the push rod single running time; and when the running parameters do not meet the standard, analyzing the push rod single running time and the push rod running start time through the abnormal situation list to obtain the abnormal type of the to-be-detected electric bed.

[0054] The putter operation standard can include the standard for the putter's operation under normal conditions. The abnormal situation list can include the situation when the putter operates abnormally. The single operation time of the putter can be the time it takes for the putter to complete one cycle, and the putter operation start time can be the start time of one cycle of the putter.

[0055] In this embodiment, the single-run time and start time of each push rod operation can be calculated using the sensing signals and corresponding time signals in the operating parameters. For example, if sensing signals can be obtained at both the start and end of the push rod operation, then when the push rod cycles 5 times, 10 sensing signals and corresponding time signals can be obtained. The single-run time of the push rod can be calculated using the sensing signals obtained at the start of the push rod operation and the time signals corresponding to the sensing signals obtained at the end of the operation. The start time of the push rod operation can be obtained using the time signal corresponding to the sensing signals obtained at the start of the push rod operation.

[0056] In this embodiment, the single-run time of the push rod is judged by the push rod operation standard to determine whether the operation parameters meet the standard. When the operation parameters do not meet the standard, the single-run time and push rod start time can be further analyzed by the abnormal situation list to determine whether there is an abnormality in the push rod and obtain the abnormality type of the push rod of the electric bed to be tested.

[0057] In one embodiment, determining whether the operating parameter meets the standard by means of the push rod operating standard and the single operating time of the push rod includes: obtaining the corresponding standard operating time from the push rod operating standard according to the type of push rod corresponding to the operating parameter; and determining whether the single operating time of the push rod meets the standard by means of the standard operating time.

[0058] The standard running time can be the standard time for the push rod to complete one cycle under normal conditions. The standard running time can be different for different push rods. The specific standard running time can be set according to the actual situation of the electric bed. This embodiment does not limit this.

[0059] In this embodiment, the standard running time of the push rod can be obtained from the push rod running standard by the type of push rod corresponding to the current operating parameter that needs to be judged. By comparing the single running time of the push rod with the standard running time, it can be determined whether the operating parameter corresponding to the push rod meets the standard.

[0060] For example, the actuator operation standard can be set according to the type of electric bed or actuator type. The following example uses the type of electric bed:

[0061] The standard operation time of the back leg lifting electric bed push rod is: the standard operation time of the single cycle of the back push rod of the electric bed is 2 minutes (the time for the single back push rod to rise to the highest angle and then drop to the horizontal position); the standard operation time of the single cycle of the leg push rod of the electric bed is 1 minute (the time for the single leg push rod to rise to the highest angle and then drop to the horizontal position).

[0062] The standard operation time of the back leg lifting electric bed push rod is: the standard operation time of the single cycle of the back push rod of the electric bed is 2 minutes (the time for the single back push rod to rise to the highest angle and then drop to the horizontal position).

[0063] The standard operation time of the back leg lifting electric bed push rod is: the standard operation time of the single cycle of the back push rod of the electric bed is 2 minutes (the time for the single back push rod to rise to the highest angle and then drop to the horizontal position).

[0064] In one embodiment, the analysis of the push rod single operation time and the push rod operation start time by the abnormal situation list obtains the abnormal type of the electric bed to be detected, including: when the push rod single operation time exceeds the standard operation time by a specified number of times in the abnormal situation list, it is determined that the abnormal type of the electric bed to be detected is that the push rod has friction; when the number of times that the push rod operation start time is a null value exceeds a specified number of times in the abnormal situation list, it is determined that the abnormal type of the electric bed to be detected is that the push rod is damaged.

[0065] The specified number of times can be set according to actual conditions. The push rod operation start time being a null value can mean that the obtained push rod operation start time is empty or that the push rod operation start time is not obtained.

[0066] In this embodiment, when it is determined that the obtained operation parameters of the push rod do not meet the standard, it can be judged whether the push rod single operation time of the push rod exceeds the standard operation time by a specified number of times in the abnormal situation list, if yes, it can be determined that the push rod has friction, or if the push rod single operation time of the push rod is lower than the standard operation time by a specified number of times in the abnormal situation list, it is determined that the push rod may be detached. It can also be judged whether the push rod operation start time is a null value, if the number of times of null values exceeds a specified number of times in the abnormal situation list, it means that the push rod may not be cyclically operated, and it is determined that the abnormal type of the electric bed to be detected is that the push rod is damaged.

[0067] For example, the abnormal situation list can be set as follows:

[0068] Back leg lifting electric bed:

[0069] 1) The back push rod lasts for 5 times, and the push rod single operation time exceeds 2 minutes — (judgment: execute aging timeout, the back push rod has friction);

[0070] 2) The leg push rod continues 5 times of push rod single run time over 1 minute - (judgment: execute aging timeout, the leg push rod exists friction);

[0071] 3) The back push rod continues 5 times of push rod run start time not being acquired - (judgment: execute aging timeout, the back push rod is damaged and stops running);

[0072] 4) The leg push rod continues 5 times of push rod run start time not being acquired - (judgment: execute aging timeout, the leg push rod is damaged and stops running).

[0073] Back lifting electric bed:

[0074] 1) The back push rod continues 5 times of push rod single run time over 2 minutes - (judgment: execute aging timeout, the back push rod is damaged and stops running);

[0075] 2) The back push rod continues 5 times of push rod run start time not being acquired - (judgment: execute aging timeout, the back push rod is damaged and stops running).

[0076] Waist lifting electric bed:

[0077] 1) The waist push rod continues 5 times of push rod single run time over 0.5 minutes - (judgment: execute aging timeout, the back push rod is damaged and stops running);

[0078] 2) The waist push rod continues 5 times of push rod run start time not being acquired - (judgment: execute aging timeout, the back push rod is damaged and stops running).

[0079] Embodiment two

[0080] Figure 2 A structural schematic diagram of an electric bed abnormality test system provided by the embodiment two of the present application, which can execute the electric bed abnormality detection method described in any embodiment of the present application. The details of the embodiment not yet described can be referred to the embodiment one.

[0081] As Figure 2 shown, the electric bed abnormality test system provided by the embodiment two of the present application comprises a monitoring device 10 and a sensing module 20, the monitoring device 10 and the sensing module 20 are connected through a serial port;

[0082] The monitoring device 10 is used for determining a test instruction according to the type of the serial port, and controlling the push rod of the electric bed to be detected to run through the test instruction;

[0083] The sensing module 20 is used for sending the detected running parameter to the monitoring device 10 when the electric bed to be detected runs;

[0084] The monitoring device 10 is further configured to analyze the operation parameters according to a push rod operation specification, and obtain an abnormal type of the electric bed to be detected.

[0085] The monitoring device 10 can be installed with an automatic monitoring and analysis software, and the monitoring device 10 can issue a test instruction through the automatic monitoring and analysis software. The type of the serial port can be classified according to the type of the push rod, and different serial ports can correspond to different push rods. The test instruction can be an instruction for testing the push rod. The test instruction can include a back test instruction, a leg test instruction, a waist test instruction, and the like. The sensing module 20 can be a module for sensing whether the electric bed starts to operate and recording the time when the electric bed starts and stops operating.

[0086] In the embodiment, the monitoring device 10 can determine the test instruction according to the type of the serial port, and control the push rod on the electric bed to be detected to start testing through the test instruction. The sensing module 20 can send the detected operation parameters to the monitoring device 10 when the electric bed to be detected operates. The monitoring device 10 can analyze the operation parameters according to a push rod operation specification after receiving the operation parameters, and obtain an abnormal type of the electric bed to be detected.

[0087] The electric bed abnormality testing system provided in the second embodiment of the present application includes a monitoring device and a sensing module, the monitoring device and the sensing module are connected through a serial port. The monitoring device is configured to determine a test instruction according to the type of the serial port, and control a push rod of an electric bed to be detected to operate through the test instruction. The sensing module is configured to send detected operation parameters to the monitoring device when the electric bed to be detected operates. The monitoring device is further configured to analyze the operation parameters according to a push rod operation specification, and obtain an abnormal type of the electric bed to be detected. The abnormal type of the electric bed to be detected is determined by analyzing the operation parameters obtained through testing, which can improve the efficiency and real-time performance of the electric bed testing, and solve the problems of low efficiency and poor real-time performance of the electric bed testing in the prior art.

[0088] In one embodiment, the sensing module 20 includes a counting sensing device and a digital display counter, the counting sensing device is connected to the digital display counter, and the counting sensing device is arranged on the electric bed to be detected.

[0089] The counting sensing device is configured to send a detected sensing signal to the digital display counter when the electric bed to be detected operates.

[0090] The digital display counter is configured to send the sensing signal and a time signal corresponding to the sensing signal as operation parameters to the monitoring device 10.

[0091] The counting sensing device can be a sensor for detecting repeated actions, can detect the number of occurrences of a certain physical change or phenomenon, and the frequency of the number of occurrences. The type of counting sensing device can be selected according to the actual situation, for example, the counting sensing device capable of supporting magnet induction can be used in the embodiment. The digital counter can be an electronic device or instrument for counting, measuring and displaying the number, which can convert the analog signal into digital signal and display the counting result in real time on the digital display screen. The digital counter can be connected to one or more counting sensing devices.

[0092] In the embodiment, the counting sensing device can be installed on different types of push rods of the electric bed to be detected. When the electric bed to be detected is running, the counting sensing device can send the detected sensing signal to the digital counter, and the digital counter can generate a corresponding time signal for the sensing signal and send the sensing signal and the time signal corresponding to the sensing signal to the monitoring device 10 as a running parameter.

[0093] The embodiment of the present application provides several specific implementation manners on the basis of the technical solutions of the above-mentioned embodiments.

[0094] As a specific implementation manner of the embodiment, Figure 3 The flowchart of the electric bed abnormality test method provided by the embodiment of the present application is shown in FIG. 1. Figure 3 As shown in the figure, in the embodiment, the type of the electric bed is a back and leg lifting electric bed, and the identified serial ports are the back serial port and the leg serial port.

[0095] As another specific implementation manner of the embodiment, Figure 4 The flowchart of the electric bed abnormality test method provided by the embodiment of the present application is shown in FIG. 1. Figure 4 As shown in the figure, in the embodiment, the type of the electric bed is a back and leg lifting electric bed, and the identified serial ports are the back serial port and the leg serial port.

[0096] As another specific implementation manner of the embodiment, Figure 5 The flowchart of the electric bed abnormality test method provided by the embodiment of the present application is shown in FIG. 1. Figure 5 As shown in the figure, in the embodiment, the type of the electric bed is a back and leg lifting electric bed, and the identified serial ports are the back serial port and the leg serial port.

[0097] Embodiment three

[0098] Figure 6 The structure diagram of the electric bed abnormality detection device provided by the embodiment three of the present application is shown in FIG. 1. The device can be applicable to the detection of the electric bed, wherein the device can be realized by software and / or hardware, and is generally integrated on the monitoring device.

[0099] As shown in the figure, in the embodiment, the type of the electric bed is a back and leg lifting electric bed, and the identified serial ports are the back serial port and the leg serial port. Figure 6As shown, the device comprises:

[0100] The determining module 310 is configured to determine a test instruction according to a type of a push rod of the electric bed to be detected.

[0101] The testing module 320 is configured to test the electric bed to be detected according to the test instruction, and obtain an operation parameter of the electric bed to be detected.

[0102] The analyzing module 330 is configured to analyze the operation parameter according to a push rod operation specification, and obtain an abnormal type of the electric bed to be detected.

[0103] The embodiment provides an electric bed abnormality detection device, which comprises a determining module configured to determine a test instruction according to a type of a push rod of the electric bed to be detected; a testing module configured to test the electric bed to be detected according to the test instruction, and obtain an operation parameter of the electric bed to be detected; and an analyzing module configured to analyze the operation parameter according to a push rod operation specification, and obtain an abnormal type of the electric bed to be detected. The abnormal type of the electric bed to be detected is determined by analyzing the operation parameter obtained through testing, so that the efficiency and real-time performance of the electric bed testing can be improved, and the problem of low efficiency and poor real-time performance of the electric bed testing in the prior art is solved.

[0104] Further, the testing module 320 comprises:

[0105] The test instruction is used to control the corresponding push rod of the electric bed to be detected to run cyclically for a preset number of times, so as to obtain an induction signal of each time of running of the push rod and a time signal corresponding to the induction signal.

[0106] The induction signal and the time signal corresponding to the induction signal are taken as the operation parameter of the electric bed to be detected.

[0107] The cyclic running once is a process that the push rod runs to a maximum position where the push rod is movable, and then runs to an initial position.

[0108] Further, the push rod operation specification comprises a push rod operation standard and an abnormality list, and the analyzing module 330 comprises:

[0109] The push rod single running time and the push rod running start time of each time of running of the push rod are calculated according to the induction signal in the operation parameter and the time signal corresponding to the induction signal.

[0110] Whether the operation parameter meets the standard is determined according to the push rod operation standard and the push rod single running time.

[0111] When the operation parameter does not meet the standard, the push rod single operation time and the push rod operation start time are analyzed through the abnormal situation list to obtain an abnormal type of the electric bed to be detected.

[0112] Further, the determination of whether the operation parameter meets the standard through the push rod operation standard and the push rod single operation time comprises:

[0113] acquiring a corresponding standard operation time from the push rod operation standard according to the type of the push rod corresponding to the operation parameter;

[0114] determining whether the push rod single operation time meets the standard through the standard operation time.

[0115] Further, the analysis of the push rod single operation time and the push rod operation start time through the abnormal situation list to obtain the abnormal type of the electric bed to be detected comprises:

[0116] when the push rod single operation time exceeds the standard operation time by a specified number of times in the abnormal situation list, determining that the abnormal type of the electric bed to be detected is that the push rod has friction;

[0117] when the number of times that the push rod operation start time is a null value exceeds a specified number of times in the abnormal situation list, determining that the abnormal type of the electric bed to be detected is that the push rod is damaged.

[0118] The electric bed abnormality detection device described above can execute the electric bed abnormality detection method provided by any embodiment of the present application, and has the corresponding function modules and beneficial effects of the execution method.

[0119] Embodiment Four

[0120] Figure 7 A structural diagram of a monitoring device 10 that can be used to implement embodiments of the present application is shown. The monitoring device is intended to represent various forms of digital computers, such as laptops, desktops, tablets, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The monitoring device can also represent various forms of mobile devices, such as personal digital assistants, cellular telephones, smart phones, wearable devices (e.g., headsets, glasses, watches, etc.), and other similar computing devices. The components shown here, their connections and relationships, and their functions, are meant to be examples only, and are not intended to limit implementations of the applications described and / or claimed in this document.

[0121] As Figure 7As shown, the monitoring device 10 includes at least one processor 11, and a memory, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., communicatively connected to the at least one processor 11, where the memory stores a computer program executable by the at least one processor. The processor 11 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) 12 or loaded into the random access memory (RAM) 13 from the storage unit 18. In the RAM 13, various programs and data required for the operation of the monitoring device 10 can also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other through a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0122] Various components in the monitoring device 10 are connected to the I / O interface 15, including an input unit 16, such as a keyboard, a mouse, etc., an output unit 17, such as various types of displays, speakers, etc., a storage unit 18, such as a magnetic disk, an optical disk, etc., and a communication unit 19, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 19 allows the monitoring device 10 to exchange information / data with other devices through a computer network, such as the Internet, and / or various telecommunication networks.

[0123] The processor 11 can be various general and / or special purpose processing components with processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 11 performs various methods and processes described above, such as the electric bed abnormality detection method.

[0124] In some embodiments, the electric bed abnormality detection method can be implemented as a computer program tangibly embodied in a computer readable storage medium, such as the storage unit 18. In some embodiments, part or all of the computer program can be loaded and / or installed onto the monitoring device 10 via the ROM 12 and / or the communication unit 19. When the computer program is loaded onto the RAM 13 and executed by the processor 11, one or more steps of the electric bed abnormality detection method described above can be performed. Alternatively, in other embodiments, the processor 11 can be configured to perform the electric bed abnormality detection method by any other appropriate means, such as by means of firmware.

[0125] The various embodiments of the systems and techniques described above can be implemented in digital electronic circuitry, integrated circuitry, a field programmable gate array (FPGA), an application specific integrated circuit (ASIC), a system on a chip (SOC), a load programmable logic device (CPLD), computer hardware, firmware, software, and / or combinations thereof. These various embodiments can include implementation in one or more computer programs that are executable and / or interpretable on a programmable system including at least one programmable processor, which can be special or general purpose, coupled to receive data and instructions from, and to transmit data and instructions to, a storage system, at least one input device, and at least one output device.

[0126] Computer programs used to implement the processes of the application can be written in any combination of one or more programming languages. These computer programs can be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the computer program, when executed, can cause instructions defined in the flow charts and / or block diagrams to be implemented. The computer program can be executed entirely on a machine, partially on a machine, partially on a machine as a standalone software package and partially on a remote machine or entirely on a remote machine or server.

[0127] In the context of the present application, a computer-readable storage medium can be a tangible medium that can contain or store computer programs for use by or in connection with an instruction execution system, apparatus, or device. Computer-readable storage media can include, but are not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing. Alternatively, a computer-readable storage medium can be a machine-readable signal medium. More specific examples of the machine-readable storage medium will include one or more lines of electrical connections, portable computer disks, hard disk drives, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or Flash memory), optical fibers, portable compact disc read-only memories (CD-ROMs), optical storage devices, magnetic storage devices, or any suitable combination of the foregoing.

[0128] To provide for interaction with a user, the systems and techniques described here can be implemented on an electronic device having a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user and a keyboard and a pointing device (e.g., a mouse or a trackball) by which the user can provide input to the electronic device. Other kinds of devices can be used to provide for interaction with a user as well; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form, including acoustic, speech, or tactile input.

[0129] The systems and techniques described here can be implemented in a computing system that includes a back end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front end component (e.g., a user computer having a graphical user interface or a Web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back end, middleware, or front end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.

[0130] The computing system can include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. A server can be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system, to solve the defects of large management difficulty and weak business scalability in traditional physical host and VPS service.

[0131] It should be understood that the various forms of flow shown above can be re-ordered, added to, or deleted from without departing from the scope of the present disclosure. For example, the steps recited in the present disclosure can be executed in parallel, executed in sequence, or executed in a different order, as long as the desired results of the present disclosure are achieved, and the present disclosure is not limited herein.

[0132] The specific embodiments described above are not intended to be limiting, and persons skilled in the art will appreciate that various modifications, combinations, sub-combinations and alternatives can be made to the specific embodiments without departing from the spirit and principles of the disclosure. Accordingly, the disclosure is not limited to the specific embodiments described above, but only by the scope of the appended claims.

Claims

1. A method for detecting abnormalities in an electric bed, characterized in that, Applied to monitoring equipment, the method includes: The test instructions are determined based on the type of push rod of the electric bed to be tested; The electric bed under test is tested according to the test instructions to obtain the operating parameters of the electric bed under test; The abnormality type of the electric bed under test is obtained by analyzing the operating parameters through the push rod operation specifications; The push rod operation specification includes push rod operation standards and an anomaly list. The operation parameters are analyzed using the push rod operation specification to obtain the anomaly types of the electric bed under test, including: The single operation time and start time of each operation of the push rod are calculated using the sensing signal in the operating parameters and the time signal corresponding to the sensing signal. Whether the operating parameters meet the standard is determined by the push rod operating standard and the single operating time of the push rod. When the operating parameters do not meet the standards, the single operation time and start time of the push rod are analyzed through the abnormal situation list to obtain the abnormal type of the electric bed to be tested.

2. The method according to claim 1, characterized in that, The step of testing the electric bed under test according to the test command to obtain the operating parameters of the electric bed under test includes: According to the test command, the push rod corresponding to the electric bed under test is controlled to run cyclically a preset number of times to obtain the sensing signal of each run of the push rod and the time signal corresponding to the sensing signal; The sensing signal and the corresponding time signal are used as the operating parameters of the electric bed to be tested; One cycle of operation is the process of the push rod moving to its maximum movable position and then moving back to its initial position.

3. The method according to claim 1, characterized in that, The process of determining whether the operating parameters meet the standard by using the push rod operating standard and the single operating time of the push rod includes: The standard running time is obtained from the push rod running standard based on the type of push rod corresponding to the operating parameters. The standard running time is used to determine whether the single running time of the push rod meets the standard.

4. The method according to claim 3, characterized in that, The analysis of the single-run time and start time of the push rod through the abnormal situation list yields the abnormality type of the electric bed under test, including: When the single running time of the push rod exceeds the standard running time by a specified number of times in the abnormal situation list, the abnormality type of the electric bed to be tested is determined to be friction in the push rod; When the number of times the start time of the push rod is empty exceeds the specified number in the abnormal situation list, the abnormality type of the electric bed to be tested is determined to be push rod damage.

5. An abnormality testing system for an electric bed, characterized in that, The system includes: a monitoring device and a sensing module, wherein the monitoring device and the sensing module are connected via a serial port; The monitoring device is used to determine the test command according to the type of the serial port, and control the push rod of the electric bed under test to run through the test command; The sensing module is used to send the detected operating parameters to the monitoring device when the electric bed under test is running; The monitoring equipment is also used to analyze the operating parameters according to the push rod operation specifications to obtain the abnormality type of the electric bed under test; The push rod operation specification includes push rod operation standards and a list of abnormal situations. The operation parameters are analyzed using the push rod operation specification to obtain the abnormality types of the electric bed under test, including: The single operation time and start time of each operation of the push rod are calculated using the sensing signal in the operating parameters and the time signal corresponding to the sensing signal. Whether the operating parameters meet the standard is determined by the push rod operating standard and the single operating time of the push rod. When the operating parameters do not meet the standards, the single operation time and start time of the push rod are analyzed through the abnormal situation list to obtain the abnormal type of the electric bed to be tested.

6. The electric bed malfunction testing system according to claim 5, characterized in that, The sensing module includes a counting sensing device and a digital display counter. The counting sensing device is connected to the digital display counter and is installed on the electric bed to be tested. The counting sensing device is used to send the detected sensing signal to the digital display counter when the electric bed to be tested is running. The digital display counter is used to send the sensing signal and the corresponding time signal as operating parameters to the monitoring device.

7. An abnormality detection device for an electric bed, characterized in that, The device includes: The determination module is used to determine the test command based on the type of push rod of the electric bed under test; The testing module is used to test the electric bed under test according to the test instructions and obtain the operating parameters of the electric bed under test. The analysis module is used to analyze the operating parameters according to the push rod operation specifications to obtain the abnormality type of the electric bed under test; The push rod operation specifications include push rod operation standards and a list of abnormal situations. The analysis module includes: The single operation time and start time of each operation of the push rod are calculated using the sensing signal in the operating parameters and the time signal corresponding to the sensing signal. Whether the operating parameters meet the standard is determined by the push rod operating standard and the single operating time of the push rod. When the operating parameters do not meet the standards, the single operation time and start time of the push rod are analyzed through the abnormal situation list to obtain the abnormal type of the electric bed to be tested.

8. A monitoring device, characterized in that, The device includes: At least one processor; and A memory communicatively connected to the at least one processor; wherein, The memory stores a computer program that can be executed by the at least one processor, the computer program being executed by the at least one processor to enable the at least one processor to perform the electric bed abnormality detection method according to any one of claims 1-4.

9. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions that, when executed by a processor, implement the electric bed anomaly detection method according to any one of claims 1-4.

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