Cable conveyor linkage device and cable conveyor control method and device

Abstract

The invention discloses a cable conveyor linkage device and a cable conveyor control method and device. The cable conveyor linkage device comprises a main control box, a main control box, a branch control box and a cable conveyor. A plurality of cable conveyors are arranged at intervals according to the conveying distance, and each cable conveyor is provided with a correspondingly connected sub-control box; the sub-control box is also used for displaying the operation data of the current cable conveyor; the main control box sets and adjusts the operation data of the corresponding cable conveyor through each branch control box; the master control box is further connected with the master control box, and starting, stopping, speed adjusting and conveying directions of the cable conveyors are controlled through the master control box. The device can control multiple parameters such as output voltage, current, speed and frequency of the cable conveyor at the same time, so that the requirements of a complex production process are better met, accurate control over the cable conveyor is achieved, the structure of a control system is simplified, and the reliability and stability of control are improved.

Description

Technical Field

[0001] The present application relates to the field of cable conveying technology, and in particular to a cable conveyor linkage device, a cable conveyor control method and a cable conveyor device. Background Art

[0002] During the cable transmission process, on the one hand, the voltage drop caused by the different distances of the power lines causes the motors to operate asynchronously, resulting in the inability of the conveyors in operation to work together. The conveyor with the greatest force will fail and stop operating first, and then a chain reaction will form. The conveyor with the second greatest force will fail and stop operating again. Finally, due to the continuous failure and shutdown of multiple conveyors, the cable laying operation will be stopped because the conveying force cannot meet the cable laying requirements. This situation is not only easy to cause the cable conveyor motor to be damaged due to excessive load, but also may cause the outer sheath of the laid cable to be worn and damaged.

[0003] On the other hand, in the traditional cable laying construction process, manual and mechanical traction laying is adopted. Manual laying leads to operational errors and inconsistencies. The operator needs to coordinate the operation of multiple machines, which will lead to insufficient synchronization and inaccurate speed control. Therefore, more time is required to respond when problems arise. The lack of remote monitoring function increases the difficulty of maintaining the cable system. Summary of the invention

[0004] Based on this, it is necessary to propose a cable conveyor linkage device, a cable conveyor control method and a device to address the above problems.

[0005] The embodiment of the present application provides a cable conveyor linkage device, the device comprising a master control box, a main control box, a sub-control box, and a cable conveyor;

[0006] A plurality of the cable conveyors are arranged at intervals according to the conveying distance, and each of the cable conveyors is provided with a corresponding sub-control box;

[0007] The sub-control box is also used to display the current operation data of the cable conveyor;

[0008] The main control box sets and adjusts the operation data of the corresponding cable conveyor through each sub-control box;

[0009] The main control box is also connected to the master control box, and the start, stop, speed regulation and conveying direction of each cable conveyor are controlled by the master control box.

[0010] In some embodiments, the master control box is also configured with local control function and remote control function. The local control function can control the forward and reverse rotation and speed regulation of the local cable conveyor, and the remote control function can control the operation of the remote cable conveyor and monitor its operating status on the master control box or the host computer.

[0011] In some embodiments, the master control box is further provided with a data storage module for storing the operating data of the cable conveyor for troubleshooting and maintenance.

[0012] The embodiment of the present application further provides a cable conveyor control method, which is applied to the above-mentioned cable conveyor linkage device, and includes:

[0013] Determine that any one of the cable conveyors in the cable conveyor linkage device is the main motor, and the remaining cable conveyors are the driven motors;

[0014] The main control box obtains the operation data of the sub-control box corresponding to the main motor;

[0015] The main control box obtains the operation data of the sub-control boxes corresponding to the several slave motors;

[0016] The main control box compares the operating data of all the slave motors with the operating data of the master motor respectively, and determines the slave motors that need intervention;

[0017] Determine the fluctuation data of the slave motor that needs intervention, where the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data;

[0018] The main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

[0019] In some embodiments, the operating data includes voltage, current, frequency, and operating speed.

[0020] In some embodiments, the main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that requires intervention. After the sub-control box adjusts the cable conveyor, if the fluctuation data still exists, the main control box sends a fault alarm message to the main control box, and the main control box displays the location of the faulty cable conveyor.

[0021] In some implementations, it also includes: if the fluctuation data exceeds a preset safe fluctuation range, the main control box controls the cable conveyor linkage device to cut off power supply.

[0022] The present application also provides a cable conveyor control device, the device comprising:

[0023] A motor determination module, used to determine any one of the cable conveyors in the cable conveyor linkage device as a master motor, and the remaining cable conveyors as slave motors;

[0024] A first acquisition module, used for the main control box to acquire the operation data of the sub-control box corresponding to the main motor;

[0025] A second acquisition module is used for the main control box to acquire the operation data of the sub-control boxes corresponding to the several slave motors;

[0026] A comparison module, used for the main control box to compare the operating data of all the slave motors with the operating data of the main motor, and determine the slave motors that need intervention;

[0027] A fluctuation data determination module, used to determine the fluctuation data of the slave motor requiring intervention, wherein the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data;

[0028] The adjustment module is used in the main control box to send an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

[0029] The embodiment of the present application further provides a computer device, including a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the following steps:

[0030] Determine that any one of the cable conveyors in the cable conveyor linkage device is the main motor, and the remaining cable conveyors are the driven motors;

[0031] The main control box obtains the operation data of the sub-control box corresponding to the main motor;

[0032] The main control box obtains the operation data of the sub-control boxes corresponding to the several slave motors;

[0033] The main control box compares the operating data of all the slave motors with the operating data of the master motor respectively, and determines the slave motors that need intervention;

[0034] Determine the fluctuation data of the slave motor that needs intervention, where the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data;

[0035] The main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

[0036] The present application also provides a computer-readable storage medium storing a computer program. When the computer program is executed by a processor, the processor executes the following steps:

[0037] Determine that any one of the cable conveyors in the cable conveyor linkage device is the main motor, and the remaining cable conveyors are the driven motors;

[0038] The main control box obtains the operation data of the sub-control box corresponding to the main motor;

[0039] The main control box obtains the operation data of the sub-control boxes corresponding to the several slave motors;

[0040] The main control box compares the operating data of all the slave motors with the operating data of the master motor respectively, and determines the slave motors that need intervention;

[0041] Determine the fluctuation data of the slave motor that needs intervention, where the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data;

[0042] The main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

[0043] The embodiments of the present application have the following beneficial effects:

[0044] The cable conveyor linkage device provided in the embodiment of the present application controls the stable output voltage and current of the cable conveyor, controls its conveying speed and frequency, monitors the transmission data in real time, and performs equipment failure warning, thereby reducing the probability of cable conveyor failure and ensuring construction safety. Moreover, through the cable conveyor linkage device, the conveying speed and frequency of the cable conveyor can be accurately adjusted to meet different construction requirements, which helps to improve the stability of the cable conveying process, reduce failures and downtime, and realize remote monitoring and management to facilitate production management. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0046] in:

[0047] Figure 1 is a structural diagram of a cable conveyor linkage device in one embodiment;

[0048] Figure 2 A control structure diagram of a cable conveyor linkage device in one embodiment;

[0049] Figure 3 A structural diagram of a main control box of a cable conveyor linkage device in one embodiment;

[0050] Figure 4is a flow chart of a cable conveyor control method in one embodiment;

[0051] Figure 5 is a structural diagram of a cable conveyor control device in one embodiment;

[0052] Figure 6 is a schematic diagram of the structure of a computer device in one embodiment;

[0053] Figure 7 Schematic diagram of the structure of a computer-readable storage medium in one embodiment. DETAILED DESCRIPTION

[0054] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0055] In the embodiment of the present application, a high-voltage cable installation process intelligent control method and cable conveyor linkage device are provided. Figures 1 to 3 , Figure 1 It is a structural diagram of a cable conveyor linkage device in one embodiment, wherein the cable conveyor linkage device comprises a master control box 1, a main control box 2, a sub-control box 3, and a cable conveyor 4;

[0056] A plurality of the cable conveyors 4 are arranged at intervals according to the conveying distance, and each of the cable conveyors 4 is provided with a corresponding sub-control box 3;

[0057] The sub-control box 3 is also used to display the current operation data of the cable conveyor 4;

[0058] The main control box 2 sets and adjusts the operation data of the corresponding cable conveyor 4 through each sub-control box 3;

[0059] The main control box 2 is also connected to the master control box 1 , and the start, stop, speed regulation and conveying direction of each cable conveyor 4 are controlled through the master control box 1 .

[0060] In some embodiments, the main control box 1 serves as the core of the entire cable conveyor linkage device, and is responsible for receiving instructions from the operator and performing data processing and forwarding. The main control box 1 can have multiple sub-control boxes 3, and be connected to the host computer through a network or other communication methods to achieve remote control; the main control box 2 is responsible for controlling each individual cable conveyor 4, receiving instructions from the main control box 1, and adjusting the operating status of each cable conveyor 4 according to the instructions. The main control box 2 can also be connected to multiple sub-control boxes to achieve linkage control of multiple conveyors; the sub-control box 3 is responsible for collecting the operating data of a single cable conveyor 4 and transmitting it to the main control box 2. The sub-control box 3 can also display the current operating data of the cable conveyor 4 for easy monitoring by the operator; a number of cable conveyors 4 are set according to the conveying distance interval, and each cable conveyor 4 is connected to the corresponding sub-control box 3. The cable conveyor 4 can receive instructions from the main control box 2 and adjust the operating status according to the instructions.

[0061] In some embodiments, the master control box is also configured with local control function and remote control function. The local control function can control the forward and reverse rotation and speed regulation of the local cable conveyor, and the remote control function can control the operation of the remote cable conveyor and monitor its operating status on the master control box or the host computer.

[0062] Specifically, the sub-control box 3 controls the stable output voltage and current, controls its transmission speed and frequency, and monitors and transmits these operating data to the main control box 2 and the master control box 1 in real time. Local control function: The master control box 1 is configured with an operation interface, such as Figure 3 As shown, the operator can directly control the start, stop, forward and reverse rotation and speed regulation of the local cable conveyor 4 through the main control box 1; remote control function: the main control box 1 is connected to the host computer through the network or other communication methods, and the operator can remotely control the operation of the remote cable conveyor 4 through the host computer and monitor it.

[0063] In some embodiments, the master control box is further provided with a data storage module for storing the operating data of the cable conveyor for troubleshooting and maintenance.

[0064] The main control box is equipped with a data storage module, which can store the operating data of the cable conveyor, including key parameters such as voltage, current, frequency, speed, etc. The operator can access the data storage module through the host computer or other devices, view the operating data of the cable conveyor, and perform troubleshooting and maintenance.

[0065] By adopting the technical solution of this embodiment, the cable conveyor linkage device realizes the centralized management and coordinated operation of multiple cable conveyors through the hierarchical control structure of the master control box, the main control box and the sub-control box. This design enables the operator to easily control the entire cable laying process, greatly improving the work efficiency. At the same time, since the cable conveyors can maintain synchronous operation, the continuity and stability of the cable laying can be ensured; the number of cable conveyors in the device can be configured according to actual needs, and each cable conveyor is equipped with a corresponding sub-control box for displaying and setting its operating data. This design makes the entire cable conveyor The linkage device is highly flexible and scalable, and can adapt to cable laying projects of different scales and complexities; the main control box can obtain the operating data of each cable conveyor in real time through the sub-control box, and make settings and adjustments; this real-time monitoring function enables operators to promptly discover and handle abnormal situations to ensure the safety and smooth progress of the cable laying process; at the same time, the main control box can also adjust the operating parameters of the cable conveyor as needed to meet the needs under different construction conditions; through the centralized control function of the main control box, operators can achieve unified start, stop, speed regulation and conveying direction control of all cable conveyors. This design greatly simplifies the operating process and reduces the difficulty of operation, so that non-professionals can also quickly get started and perform effective cable laying operations; and because the linkage device adopts advanced electrical control and safety protection technology, it can ensure the safety of equipment and operators during the cable laying process. At the same time, through real-time monitoring and abnormal alarm functions, operators can promptly discover and deal with potential safety hazards, further improving the safety of construction. Therefore, the cable conveyor linkage device can efficiently collaborate, flexibly configure and expand, monitor and adjust in real time, simplify operating procedures and improve construction safety, which makes the device have broad application prospects and important practical value in cable laying projects.

[0066] In an embodiment of the present application, a cable conveyor control method is provided. Figure 4 , Figure 4 4 is a flow chart of a cable conveyor control method in one embodiment. The cable conveyor control method includes steps S1 to S6.

[0067] Step S1, determining that any one of the cable conveyors in the cable conveyor linkage device is the main motor, and the remaining cable conveyors are the driven motors;

[0068] Step S2, the main control box obtains the operation data of the sub-control box corresponding to the main motor;

[0069] Step S3, the main control box obtains the operation data of the sub-control boxes corresponding to the several driven motors;

[0070] In some embodiments, the operating data includes voltage, current, frequency, and operating speed.

[0071] Step S4, the main control box compares the operating data of all the slave motors with the operating data of the main motor, and determines the slave motors that need intervention;

[0072] Step S5, determining the fluctuation data of the slave motor that needs intervention, where the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data;

[0073] Step S6, the main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

[0074] Specifically, we first determine one of the cable conveyors in the linkage device as the master motor, and the rest of the cable conveyors as slave motors. Then, the main control box will obtain the operating data of the master motor and each slave motor in turn, and perform comparative analysis. If the operating data of a slave motor is too different from that of the master motor, we will consider that the slave motor needs to be intervened.

[0075] After determining the slave motor that needs intervention, the main control box will calculate the fluctuation data of the slave motor, that is, the difference between its operating data and the operating data of the main motor. Then, the main control box will send an adjustment instruction to the sub-control box corresponding to the slave motor that needs intervention, instructing the sub-control box to adjust the operating data of the cable conveyor accordingly, so that the operating status of the slave motor is consistent with that of the main motor.

[0076] In some embodiments, the main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that requires intervention. After the sub-control box adjusts the cable conveyor, if the fluctuation data still exists, the main control box sends a fault alarm message to the main control box, and the main control box displays the location of the faulty cable conveyor.

[0077] Specifically, after adjusting the operating data of the driven motor, if the fluctuating data still exists, it means that the adjustment may not be accurate enough or there are other problems with the equipment. At this time, the main control box will send a fault alarm message to the master control box. The fault alarm message includes the specific parameters of the fluctuating data, the type of fault it belongs to, and the serial number and location information of the sub-control box and cable conveyor that generated the fluctuating data. After receiving the information, the master control box will display on its display screen the specific parameters of the fluctuating data, the type of fault it belongs to, the specific location of the faulty cable conveyor, and can also display possible fault solutions so that the staff can find the problem in time and deal with it quickly.

[0078] In some implementations, if the fluctuation data exceeds a preset safe fluctuation range, the master control box controls the cable conveyor linkage device to cut off power supply.

[0079] Specifically, if the fluctuation data exceeds the preset safe fluctuation range, the main control box will immediately control the cable conveyor linkage device to cut off the power supply to prevent equipment damage or accident expansion. This preset safe fluctuation range can be adjusted according to actual needs.

[0080] In some embodiments, the main control box is provided with a touch screen control, and the touch screen can display all fault signals in a revolving lantern manner and provide a fault query function. The touch screen also displays the operating current of each conveyor and can set the corresponding current limit to ensure the normal operation of the equipment. All operating parameters can be set and adjusted on the touch screen. When the data collected by the equipment exceeds the set range, the fault alarm signal is displayed on the touch screen in a revolving lantern and triggering an alarm and cutting off the power supply of the equipment to prevent damage to the cable. Through this improved cable conveyor linkage device, the voltage, current, conveying speed, frequency, and equipment fault conditions of the cable conveyor can be monitored in real time, which improves the safety and reliability of cable operation.

[0081] In some embodiments, the main control box can also be provided with two sets of controls, one set of controls is when the fluctuation data exceeds a first preset safety fluctuation range, the main control box controls the faulty cable conveyor and its corresponding sub-control box to stop or directly cuts off the power supply of the corresponding sub-control box and the faulty cable conveyor, and the other set of controls is when the fluctuation data exceeds a second preset safety fluctuation range, the main control box controls the entire faulty cable conveyor linkage device to cut off the power supply.

[0082] In some embodiments, the sub-control box is also configured with a power module for providing power to the corresponding cable conveyor and capable of displaying and adjusting the operating current of the corresponding cable conveyor. The main control box sets corresponding current limits to ensure the normal operation of each device in the entire cable conveyor linkage device.

[0083] By adopting the technical solution of this embodiment, the start, stop and conveying direction of the entire conveyor line can be remotely controlled through the main control box, realizing centralized management of the entire conveying system, which not only improves work efficiency, but also reduces the number of on-site operators and reduces labor costs, and the operators can flexibly choose the control method according to actual conditions, which not only ensures the convenience of operation, but also ensures the flexibility of the system; the main control box can obtain the operating data of the main motor and the driven motor in real time, including key parameters such as voltage, current, frequency and speed values, so as to comprehensively monitor the operating status of the conveyor. By comparing the operating data of the main motor and the driven motor, the main control box can promptly discover and determine the driven motor that needs intervention, which helps to prevent the occurrence of faults and improve the stability and reliability of the system; the main control box can generate adjustment instructions based on the fluctuation data and send them to the slave motors that need intervention The sub-control box corresponding to the pre-installed slave motor can realize precise adjustment of the conveyor operation status, thereby ensuring the synchronous operation of the conveyors on the entire line. By accurately controlling the operating speed of each conveyor, the stability and accuracy of the cable during transportation can be ensured, and cable damage or transportation errors caused by speed mismatch can be reduced; the conveyor operation speed can be fine-tuned according to actual conditions to meet the needs of different working conditions, thereby improving the transportation efficiency. The current conveyor operation speed and other information displayed on the sub-control box provides an intuitive monitoring interface for operators, which is convenient for timely detection and handling of abnormal situations. It can automatically record and analyze the operating data of the conveyor, providing strong data support for troubleshooting and maintenance; in summary, the cable conveyor control method can improve transportation efficiency, ensure transportation accuracy, reduce labor costs, and improve system stability and reliability.

[0084] In the embodiment of the present application, a cable conveyor control device is provided. Figure 5 , Figure 5 The cable conveyor control device in one embodiment includes a motor determination module 201 , a first acquisition module 202 , a second acquisition module 203 , a comparison module 204 , a fluctuation data determination module 205 , and an adjustment module 206 .

[0085] The motor determination module 201 is configured to determine that any one of the cable conveyors in the cable conveyor linkage device is a master motor, and the remaining cable conveyors are slave motors;

[0086] The first acquisition module 202 is configured to be used by the main control box to acquire the operation data of the sub-control box corresponding to the main motor;

[0087] The second acquisition module 203 is configured to be used by the main control box to acquire the operation data of the sub-control boxes corresponding to the plurality of slave motors;

[0088] The comparison module 204 is configured to be used by the main control box to compare the operation data of all the slave motors with the operation data of the main motor, and determine the slave motors that need intervention;

[0089] The fluctuation data determination module 205 is configured to determine the fluctuation data of the slave motor that needs intervention, and the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data;

[0090] The adjustment module 206 is configured to be used for the main control box to send an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

[0091] In some embodiments, the adjustment module 206 also includes a fault alarm device, which is used to send adjustment instructions from the main control box to the sub-control box corresponding to the driven motor that requires intervention. After the sub-control box adjusts the cable conveyor, if the fluctuation data still exists, the main control box sends a fault alarm message to the main control box, and the main control box displays the location of the faulty cable conveyor.

[0092] In some embodiments, the cable conveyor control device further includes a safety device, wherein if the fluctuation data exceeds a preset safety fluctuation range, the main control box controls the cable conveyor linkage device to cut off power supply.

[0093] For other details of how the modules in the cable conveyor control device implement the above technical solution, please refer to the description of the cable conveyor control method provided above, which will not be repeated here.

[0094] In an embodiment of the present application, a computer device is provided. Figure 6 , Figure 6 3 is a schematic diagram of the structure of a computer device in an embodiment. The device includes a memory 301 and a processor 302. The memory 301 stores a computer program. When the computer program is executed by the processor 302, the processor 302 performs the following steps:

[0095] Determine that any one of the cable conveyors in the cable conveyor linkage device is the main motor, and the remaining cable conveyors are the driven motors;

[0096] The main control box obtains the operation data of the sub-control box corresponding to the main motor;

[0097] The main control box obtains the operation data of the sub-control boxes corresponding to the several slave motors;

[0098] The main control box compares the operating data of all the slave motors with the operating data of the master motor respectively, and determines the slave motors that need intervention;

[0099] Determine the fluctuation data of the slave motor that needs intervention, where the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data;

[0100] The main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

[0101] Among them, the processor 302 can also be called a CPU (Central Processing Unit), and the processor 302 may be an integrated circuit chip with signal processing capabilities; the processor 302 can also be a general-purpose processor, DSP (Digital Signal Process), ASIC (Application Specific Integrated Circuit), FPGA (Field Programmable Gate Array) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, among which the general-purpose processor can be a microprocessor or the processor 302 can also be any conventional processor, etc.

[0102] In an embodiment of the present application, a computer readable storage medium is provided. Figure 7 , Figure 7 The structure diagram of a computer-readable storage medium in an embodiment is a schematic diagram, on which a readable computer program 401 is stored; wherein the computer program 401 may be stored in the above storage medium in the form of a software product, and includes a number of instructions for causing a computer device (which may be a personal computer, a server machine, or a network device, etc.) or a processor to perform the following steps:

[0103] Determine that any one of the cable conveyors in the cable conveyor linkage device is the main motor, and the remaining cable conveyors are the driven motors;

[0104] The main control box obtains the operation data of the sub-control box corresponding to the main motor;

[0105] The main control box obtains the operation data of the sub-control boxes corresponding to the several slave motors;

[0106] The main control box compares the operating data of all the slave motors with the operating data of the master motor respectively, and determines the slave motors that need intervention;

[0107] Determine the fluctuation data of the slave motor that needs intervention, where the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data;

[0108] The main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

[0109] The aforementioned storage media include: U disk, mobile hard disk, magnetic disk or CD, ROM (Read-Only Memory), RAM (Random Access Memory) and other media that can store program code, or terminal devices such as computers, service machines, mobile phones, and tablets.

[0110] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and the program can be stored in a non-volatile computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application can include non-volatile and / or volatile memory. Non-volatile memory may include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. As an illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

[0111] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0112] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A cable conveyor linkage device, characterized in that: The device includes a master control box, a main control box, a sub-control box, and a cable conveyor; A plurality of the cable conveyors are arranged at intervals according to the conveying distance, and each of the cable conveyors is provided with a corresponding sub-control box; The sub-control box is also used to display the current operation data of the cable conveyor; The main control box sets and adjusts the operation data of the corresponding cable conveyor through each sub-control box; The main control box is also connected to the master control box, and the start, stop, speed regulation and conveying direction of each cable conveyor are controlled by the master control box.

2. The cable conveyor linkage device according to claim 1, characterized in that: The master control box is also equipped with local control function and remote control function. The local control function can control the forward and reverse rotation and speed regulation of the local cable conveyor, and the remote control function can control the operation of the remote cable conveyor and monitor its operating status on the master control box or the host computer.

3. The cable conveyor linkage device according to claim 2, characterized in that: The master control box is also provided with a data storage module for storing the operating data of the cable conveyor for troubleshooting and maintenance.

4. A cable conveyor control method, characterized in that: The cable conveyor control method is applied to the cable conveyor linkage device according to any one of claims 1 to 3, comprising: Determine that any one of the cable conveyors in the cable conveyor linkage device is the main motor, and the remaining cable conveyors are the driven motors; The main control box obtains the operation data of the sub-control box corresponding to the main motor; The main control box obtains the operation data of the sub-control boxes corresponding to the several slave motors; The main control box compares the operating data of all the slave motors with the operating data of the master motor respectively, and determines the slave motors that need intervention; Determine the fluctuation data of the slave motor that needs intervention, where the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data; The main control box sends an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

5. The cable conveyor control method according to claim 4, characterized in that: The operating data includes voltage, current, frequency and operating speed.

6. The cable conveyor control method according to claim 5, characterized in that: In the main control box, an adjustment instruction is sent to the sub-control box corresponding to the driven motor that needs intervention. After the sub-control box adjusts the cable conveyor, if the fluctuation data still exists, the main control box sends a fault alarm message to the main control box, and the main control box displays the position of the faulty cable conveyor.

7. The cable conveyor control method according to claim 6, characterized in that: Also includes: If the fluctuation data exceeds a preset safe fluctuation range, the main control box controls the cable conveyor linkage device to cut off power supply.

8. A cable conveyor control device, characterized in that: The device comprises: A motor determination module, used to determine any one of the cable conveyors in the cable conveyor linkage device as a master motor, and the remaining cable conveyors as slave motors; A first acquisition module, used for the main control box to acquire the operation data of the sub-control box corresponding to the main motor; A second acquisition module is used for the main control box to acquire the operation data of the sub-control boxes corresponding to the several slave motors; A comparison module, used for the main control box to compare the operating data of all the slave motors with the operating data of the main motor, and determine the slave motors that need intervention; A fluctuation data determination module, used to determine the fluctuation data of the slave motor requiring intervention, wherein the difference between the operation data of the slave motor and the operation data of the master motor is the fluctuation data; The adjustment module is used in the main control box to send an adjustment instruction to the sub-control box corresponding to the driven motor that needs intervention, and the adjustment instruction is used to instruct the sub-control box to adjust the operating data of the cable conveyor.

9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of the method according to any one of claims 4 to 7.

10. A computer-readable storage medium storing a computer program, wherein when the computer program is executed by a processor, the processor is caused to perform the steps of the method according to any one of claims 4 to 7.

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