A control system for a three-dimensional imaging automatic stacker-reclaimer device

Abstract

The application introduces a kind of control system for automatic stacker-reclaimer device of three-dimensional imaging bucket wheel machine, including central control console, three-dimensional imaging unit, control unit, receiving unit and processing unit, central control console is connected with three-dimensional imaging unit, control unit, receiving unit and processing unit respectively;The instruction receiving module, instruction conversion module, instruction encoding module and first information transmission module are sequentially connected to form a control unit;The signal receiving module, signal distribution module, signal amplification module and second signal transmission module are sequentially connected to form a receiving unit;The information processing module, stacking module, material taking module, result acquisition module, data recording module, data backup module are sequentially connected to form a processing unit. Through the above design, the application can realize the full-process monitoring and fault tracing of the internal signals of the bucket wheel machine under the premise of reducing the intensity of manual operation.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of bucket wheel machines, and particularly relates to a control system for a three-dimensional imaging automatic stacking and reclaiming device of a bucket wheel machine. BACKGROUND

[0002] A bucket wheel stacker-reclaimer, referred to as a bucket wheel machine, is a high-efficiency loading and unloading machine for large dry bulk cargo yards, which is composed of a belt conveyor arm that can pitch and swing horizontally, a bucket wheel at the front end of the belt conveyor arm, a frame, and a running mechanism. The bucket wheel stacker-reclaimer is a commonly used device in the fuel system of a thermal power plant. The reclaiming mode is that the bucket wheel reclaims materials, which are then sent out by the belt conveyor arm. The stacking mode is that the main conveyor transports materials, which are then thrown to the yard by the belt conveyor arm.

[0003] The user can control the walking, cantilever pitching, and rotating actions of the bucket wheel stacker-reclaimer through the operating lever in the driver's cabin. When manually stacking, the driver moves the cantilever to the first stacking point near the head of the stacking area and adjusts the pitching height for fixed-point stacking. For walking stacking, after reaching the stacking height, the car retreats a certain distance to the next work point to continue stacking until the car retreats to the tail of the stacking area and adjusts the rotation angle to start the second row of stacking. For rotating stacking, after reaching the stacking height, the cantilever rotates a certain angle to reach the next work point to continue stacking until the cantilever rotates to the inside of the stacking area and the car retreats a certain distance to start the second arc of stacking. This is repeated until the stacking area is completely filled. The existing bucket wheel machine still relies on the user to directly operate the material storage and retrieval work. After a long time of work, the staff will be exhausted, but directly replacing the staff to continue working will increase labor costs.

[0004] For example, Chinese Patent CN212355740U discloses a full-automatic reclaiming bucket wheel machine system, which mainly includes a pitching hinge point mechanism, a cantilever mechanism, a rotating platform mechanism, a walking mechanism, and a control system. The control system includes an on-machine PLC system and a central control PLC system, which are communicatively connected through a ground wiring device. A material pile coordinate acquisition device is connected to the first acquisition port of the on-machine PLC system to acquire the surface data of the material piles in the bulk material yard. A reclaiming machine posture acquisition device is connected to the second acquisition port of the on-machine PLC system to measure the posture data of the reclaiming machine in real time. The central control PLC system receives the data sent by the on-machine PLC system through the communication port and sends the control instructions fed back by the server to the on-machine PLC system, thereby controlling the actions of the bucket wheel machine system. By setting a PLC control system on the bucket wheel machine, the control of the bucket wheel machine is realized, and the effect of reducing manual fatigue is achieved. However, once an accident occurs, the designed bucket wheel machine system cannot trace the fault.

[0005] In addition, the patent CN206827651U discloses an automatic material taking control system of a bucket wheel machine, which comprises a belt instantaneous weighing module, a rotary drive module, a bucket wheel drive module and a PLC control system, wherein the PLC control system is in communication connection with the belt instantaneous weighing module, the rotary drive module and the bucket wheel drive module respectively; coal material is dropped onto a cantilever belt through a bucket wheel, the belt instantaneous weighing module sends the data of the instantaneous coal amount dropped onto the cantilever belt to the PLC control system, the PLC control system adjusts the horizontal rotation angle of the cantilever through the rotary drive module according to the received data of the coal amount, the bucket wheel drive module sends the load current data of the bucket wheel in the material taking process to the PLC control system, and the PLC control system adjusts the rotation speed of the bucket wheel through the bucket wheel drive module according to the received load current data. The designed automatic material taking control system of the bucket wheel machine still realizes the replacement of the traditional mechanical control through the PLC control system, thereby reducing the labor intensity of the operator, but the internal signals are easy to be lost in the transmission, and the fault source cannot be traced.

[0006] Therefore, based on the problems that the internal signal transmission of the existing bucket wheel machine is easy to be lost and the signal source of the fault cannot be traced, it is urgent to design a new bucket wheel machine operation system to realize the full-process monitoring and fault tracing of the internal signals under the premise of reducing the manual operation intensity. SUMMARY

[0007] In view of the problems that the internal signal transmission of the existing bucket wheel machine is easy to be lost and the signal source of the fault cannot be traced, the present application designs a control system for a three-dimensional imaging automatic stacking and taking device of a bucket wheel machine, so as to realize the full-process monitoring and fault tracing of the internal signals under the premise of reducing the manual operation intensity.

[0008] A control system for a three-dimensional imaging automatic stacking and taking device of a bucket wheel machine, comprising a central control console, a three-dimensional imaging unit, a control unit, a receiving unit and a processing unit.

[0009] The central control console is connected with the three-dimensional imaging unit, the control unit, the receiving unit and the processing unit respectively.

[0010] The control unit comprises an instruction receiving module, an instruction conversion module, an instruction encoding module and a first information transmission module.

[0011] The input end of the instruction receiving module is connected with the central control console.

[0012] The output end of the instruction receiving module is connected with the input end of the instruction conversion module.

[0013] The output end of the instruction conversion module is connected with the input end of the instruction encoding module.

[0014] The output end of the instruction coding module is connected with the input end of the first information transmission module;

[0015] The output end of the first information transmission module is connected with the central control console.

[0016] Preferably, the receiving unit comprises a signal receiving module, a signal distribution module, a signal amplification module and a second signal transmission module;

[0017] The input end of the signal receiving module is connected with the central control console;

[0018] The output end of the signal receiving module is connected with the input end of the signal distribution module;

[0019] The output end of the signal distribution module is connected with the input end of the signal amplification module;

[0020] The output end of the signal amplification module is connected with the input end of the second information transmission module;

[0021] The output end of the second information transmission module is connected with the central control console.

[0022] Preferably, the processing unit comprises an information processing module, a stacking module, a taking module, a result acquisition module, a data recording module and a data backup module;

[0023] The input end of the information processing module is connected with the central control console;

[0024] The output end of the information processing module is respectively connected with the input end of the stacking module and the taking module;

[0025] The output end of the stacking module and the taking module is respectively connected with the input end of the result acquisition module;

[0026] The output end of the result acquisition module is connected with the input end of the data recording module;

[0027] The output end of the data recording module is connected with the data backup module;

[0028] The output end of the data backup module is connected with the central control console.

[0029] Preferably, the three-dimensional imaging unit comprises a dynamic scanning module, a data screening module, a data imaging module and an image transmission module;

[0030] The input end of the dynamic scanning module is connected with the central control console;

[0031] The output end of the dynamic scanning module is connected with the input end of the data screening module;

[0032] The output end of the data screening module is connected with the input end of the data imaging module.

[0033] The output end of the data imaging module is connected with the input end of the image transmission module.

[0034] The output end of the image transmission module is connected with the central control console.

[0035] Preferably, the signal generated by the information transmission module is a step signal.

[0036] Preferably, the instruction encoding module generates the device control instruction corresponding to the converted instruction conversion module to control the automatic stacker-reclaimer of the bucket wheel machine.

[0037] Preferably, the signal amplification module strengthens the signal strength separated by the signal distribution module.

[0038] Preferably, the data recording module is used to record all data of the bucket wheel machine during operation, and the data backup module is used to encrypt and backup all data of the bucket wheel machine during operation.

[0039] Preferably, the signal distribution module transmits the received signals to different positions in the bucket wheel machine for control according to different functions.

[0040] Preferably, the data imaging module is used to image the three-dimensional contour of the image collected by the dynamic scanning module.

[0041] The application has the following beneficial effects:

[0042] 1. The three-dimensional imaging automatic stacker-reclaimer control system designed in the application generates a step signal through the information transmission module, reduces the difficulty of calculating the complex signal spectrum, and then strengthens the signal transmitted in the bucket wheel machine.

[0043] 2. The three-dimensional imaging automatic stacker-reclaimer control system designed in the application connects the processing unit and the central control console, collects and backs up various data generated in the device through the data recording module and the data backup module, the data recording module interacts with external information for normal use, and the data backup module is simply used for backup, which is convenient for tracing the source after the subsequent device internal failure or major damage.

[0044] 3. The three-dimensional imaging automatic stacker-reclaimer control system designed in the application receives the signal output by the information transmission module through the signal receiving module, classifies and distributes the received information through the signal distribution module, and then amplifies the information through the signal amplification module, so that the classified information will not disappear in the device due to being too small.

[0045] The above description is only a summary of the technical scheme of the present application. In order to more clearly understand the technical means of the present application, the contents of the description can be implemented, and in order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following will be described in detail with the preferred embodiments of the present application and with the help of the accompanying drawings.

[0046] According to the detailed description of the specific embodiments of the present application in the following combined with the drawings, those skilled in the art will be more clear about the above and other purposes, advantages and features of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0047] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual proportion.

[0048] Figure 1 A textual schematic diagram of a control system for a three-dimensional imaging bucket wheel machine automatic stacking and reclaiming device is provided for the present application;

[0049] Figure 2 A schematic diagram of a control system for a three-dimensional imaging bucket wheel machine automatic stacking and reclaiming device is provided for the present application;

[0050] Figure 3 A control unit schematic diagram is provided for the present application;

[0051] Figure 4 A receiving unit schematic diagram is provided for the present application;

[0052] Figure 5 A processing unit schematic diagram is provided for the present application;

[0053] Figure 6 A three-dimensional imaging unit schematic diagram is provided for the present application;

[0054] The reference signs: 1, central control console; 2, three-dimensional imaging unit; 3, control unit; 4, receiving unit; 5, processing unit; 6, instruction receiving module; 7, instruction conversion module; 8, instruction encoding module; 9, first information transmission module; 10, signal receiving module; 11, signal distribution module; 12, signal amplification module; 13, second signal transmission module; 14, information processing module; 15, stacking module; 16, material taking module; 17, result acquisition module; 18, data recording module; 19, data backup module; 20, dynamic scanning module; 21, data screening module; 22, data imaging module; 23, image transmission module. DETAILED DESCRIPTION

[0055] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. In the following description, specific details such as specific configurations and components are provided only to help a comprehensive understanding of the embodiments of the present application. Therefore, those skilled in the art should understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, in order to be clear and concise, the description of known functions and structures is omitted in the embodiments.

[0056] It should be understood that the "one embodiment" or "the embodiment" mentioned throughout the specification means that the specific features, structures or characteristics related to the embodiment are included in at least one embodiment of the present application. Therefore, "one embodiment" or "the embodiment" appearing throughout the specification does not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner.

[0057] In addition, reference numerals and / or letters can be repeated in different examples in the present application. Such repetition is for the purpose of simplification and clarity, and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0058] The term "and / or" herein is only a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B can mean that there are three cases of A alone, B alone and A and B together. The term "and" herein is a description of another association relationship of the associated objects, which means that there can be two relationships, for example, A and B can mean that there are two cases of A alone and A and B together. In addition, the character " / " herein generally represents an "or" relationship between the associated objects before and after it.

[0059] The term "at least one" is merely used to describe a corresponding relationship of associated objects, and indicates that three relationships can exist, for example, at least one of A and B can represent three cases: A exists alone, A and B exist together, and B exists alone.

[0060] It should also be noted that in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion.

[0061] Embodiment 1

[0062] This embodiment mainly introduces a kind of control system for three-dimensional imaging bucket wheel machine automatic stacking and reclaiming device, its design please refer to Figure 1 , specifically including central control console 1, three-dimensional imaging unit 2, control unit 3, receiving unit 4 and processing unit 5;

[0063] The central control console 1 is connected with three-dimensional imaging unit 2, control unit 3, receiving unit 4 and processing unit 5 respectively;

[0064] The specific design of the control unit 3 please refer to 3, including instruction receiving module 6, instruction conversion module 7, instruction encoding module 8 and first information transmission module 9;

[0065] The input end of the instruction receiving module 6 is connected with the central control console 1;

[0066] The output end of the instruction receiving module 6 is connected with the input end of the instruction conversion module 7;

[0067] The output end of the instruction conversion module 7 is connected with the input end of the instruction encoding module 8;

[0068] The output end of the instruction encoding module 8 is connected with the input end of the first information transmission module 9;

[0069] The output end of the first information transmission module 9 is connected with the central control console 1.

[0070] The instruction receiving module 6 receives the instruction transmitted by the central control console 1, and the instruction information is summarized and arranged and then transmitted to the instruction conversion module 7. The instruction conversion module 7 converts the received signal and then transmits the signal to the instruction coding module 8 and the central control console 1. The instruction coding module 8 generates the corresponding device control instruction according to the converted instruction conversion module 7 to control the automatic material stacking and taking device of the ship. The signal generated by the first information transmission module 9 is a step signal. The step signal can simplify the research on some characteristics of complex signals. The linear combination of the step signal and the delayed step signal is expressed or approximated, and then the superposition principle of the system is used. The spectrum of a more complex signal can be discussed by a simple signal, such as the spectrum and frequency domain characteristics of the unit step signal, thereby reducing the difficulty of calculating the spectrum of a complex signal.

[0071] Further, the signals in the central control console 1 are continuously decomposed by the control unit 2. The transmission signal is continuously converted, coded and transmitted by the control unit 2, so that the instruction signal transmitted by the central control console 1 is gradually changed to make it more suitable for the internal.

[0072] Further, the specific design of the receiving unit 4 is shown in 4, which includes a signal receiving module 10, a signal distribution module 11, a signal amplification module 12 and a second signal transmission module 13.

[0073] The input end of the signal receiving module 10 is connected with the central control console 1.

[0074] The output end of the signal receiving module 10 is connected with the input end of the signal distribution module 11.

[0075] The output end of the signal distribution module 11 is connected with the input end of the signal amplification module 12.

[0076] The output end of the signal amplification module 12 is connected with the input end of the second information transmission module.

[0077] The output end of the second information transmission module is connected with the central control console 1.

[0078] The signal distribution module 11 transmits the received signal to different positions in the device according to the different functions to control the automatic material taking device of the ship. The signal amplification module 12 strengthens the signal intensity separated by the signal distribution module 11, so as to strengthen the type of the ship and facilitate the operation system of the ship.

[0079] Further, the signal receiving module 10 receives the signal transmitted by the first information transmission module 9. The signal distribution module 11 classifies and distributes the received information, and then amplifies the information by the signal amplification module 12, so that the classified information will not disappear in the device due to being too small.

[0080] Further, the specific design of the processing unit 5 please refer to 5, including information processing module 14, stockpile module 15, taking material module 16, result acquisition module 17, data recording module 18, data backup module 19;

[0081] The input end of the information processing module 14 is connected with the central control console 1;

[0082] The output end of the information processing module 14 is connected with the input end of the stockpile module 15 and the taking material module 16 respectively;

[0083] The output end of the stockpile module 15 and the taking material module 16 is connected with the input end of the result acquisition module 17 respectively;

[0084] The output end of the result acquisition module 17 is connected with the input end of the data recording module 18;

[0085] The output end of the data recording module 18 is connected with the data backup module 19;

[0086] The output end of the data backup module 19 is connected with the central control console 1.

[0087] The data recording module 18 records various data of the grab body in the use process, which can provide specific information for the maintenance personnel to repair the bucket wheel machine. The data backup module 19 encrypts and backs up all data in the operation process of the bucket wheel machine.

[0088] Further, the data information is processed by the information processing module 14 to drive the entity structure of the device to operate. The result acquisition module 17 collects the feedback of the operation of the entity components in real time. The data recording module 18 and the data backup module 19 collect and backup various data generated in the device. The data recording module 18 interacts with external information for normal use, and the data backup module 19 is simply used for backup, which is convenient for tracing after the subsequent device internal failure or major damage. In the automatic control module of the stacker reclaimer, automatic control includes automatic control of more than ten power mechanisms such as cart walking, rotation, pitching, tail car, intermediate belt, cantilever belt, etc. In the existing system, the movement of each mechanism can only be controlled by the operator operating the handle or button. After the unmanned automatic control transformation, remote automatic stacking operation, remote switching of stacking and reclaiming mode, remote control of stacking and reclaiming process and other functions are realized.

[0089] Further, the specific design of the three-dimensional imaging unit 2 please refer to 6, including dynamic scanning module 20, data screening module 21, data imaging module 22 and image transmission module 23;

[0090] The input end of the dynamic scanning module 20 is connected with the central control console 1.

[0091] The output end of the dynamic scanning module 20 is connected with the input end of the data screening module 21.

[0092] The output end of the data screening module 21 is connected with the input end of the data imaging module 22.

[0093] The output end of the data imaging module 22 is connected with the input end of the image transmission module 23.

[0094] The output end of the image transmission module 23 is connected with the central control console 1.

[0095] Further, the staff operates the three-dimensional imaging unit 2 in the central control console 1 to make the dynamic scanning module 20 acquire the local data of the material pile in real time through the 3D laser scanner, and acquire the three-dimensional data of the complete material pile through the mechanism movement. Then the dynamic scanning module 20 transmits the collected data to the data screening module 21 to screen and classify the data, and then transmits the processed data to the data imaging module 22 to generate the three-dimensional contour map of the material pile in real time, and finally the three-dimensional imaging unit 2 transmits the image data to the central control console 1 through the image transmission module 23.

[0096] Further, the signal generated by the information transmission module is a step signal.

[0097] Further, the instruction encoding module 8 generates the device control instruction corresponding to the converted instruction conversion module 7 to control the automatic material stacking and taking device of the bucket wheel machine.

[0098] Further, the signal amplification module 12 strengthens the signal strength separated by the signal distribution module 11.

[0099] Further, the data recording module 18 is used for recording all data of the bucket wheel machine in the running process, and the data backup module 19 is used for encrypting and backing up all data of the bucket wheel machine in the running process.

[0100] Further, the signal distribution module 11 transmits the received signals to different positions in the bucket wheel machine according to the different functions for control.

[0101] Further, the data imaging module 22 is used for imaging the three-dimensional contour map of the image collected by the dynamic scanning module 20.

[0102] The three-dimensional imaging bucket wheel machine automatic stacking and reclaiming device control system designed by the application generates a signal that is a step signal through the design of the information transmission module, reduces the difficulty of calculating the complex signal spectrum, and thereby realizes strengthening the signal transmission in the bucket wheel machine.

[0103] The three-dimensional imaging bucket wheel machine automatic stacking and reclaiming device control system designed by the application is docked with the processing unit and the central control operating platform, collects and backs up various data generated in the device through the data recording module and the data backup module, wherein the data recording module interacts with external information for normal use, and the data backup module is simply used for backup, so as to facilitate subsequent tracing after internal failure or major damage of the device.

[0104] The three-dimensional imaging bucket wheel machine automatic stacking and reclaiming device control system designed by the application receives the signal output by the information transmission module through the use of the signal receiving module, classifies and distributes the received information through the signal distribution module, and then amplifies the classified information through the signal amplification module, so that the classified information will not disappear in the device due to being too small.

[0105] Example 2

[0106] Based on example 1, this example mainly introduces the operation process of the three-dimensional imaging bucket wheel machine automatic stacking and reclaiming device control system, please refer to Figure 2 .

[0107] The staff first operates the three-dimensional imaging unit 2 in the central control operating platform 1, so that the dynamic scanning module 20 obtains the local data of the material pile in real time through the 3D laser scanner, and obtains the three-dimensional data of the complete material pile through the mechanism movement. After that, the dynamic scanning module 20 transmits the collected data to the data screening module 21 to screen and classify the data, and then transmits the processed data to the data imaging module 22 to generate the three-dimensional contour map of the material pile in real time. Finally, the three-dimensional imaging unit 2 transmits the image data to the central control operating platform 1 through the image transmission module 23, so that the staff can observe the state of the material pile in real time.

[0108] After the staff in the control center operating platform 1 by operating button control lever and other components to generate control instructions transmitted to the instruction receiving module 6, the instruction receiving module 6 received from the control center operating platform 1 in the instruction to the instruction information after sorting and then transmitted to the instruction conversion module 7, the instruction information transmitted to the instruction conversion module 7 is unpacked to extract the specific action information inside, and then the instruction encoding module 8 generates the corresponding transcoding signal according to the internal components of the machine, and then the completed instruction is transmitted to the signal receiving module 10, the signal distribution module 11 distributes the information, so that different information goes to different parts of the device, the signal amplification module 12 amplifies the signal fluctuation obtained after the signal distribution module 11 is separated, increases the transmission speed of the signal in the bucket wheel machine, and improves the working efficiency of the machine. The signal amplified by the signal amplification module 12 is transmitted to the information processing module 14 through the second signal transmission module 13, the information processing module 14 controls the information in detail, and the specific working result of the machine part is transmitted to the information processing module 14. After that, the information processing module 14 transmits the control signal to the stacking module 15 or the material taking module 16 to complete the stacking and taking work of the material, and the result acquisition module generates feedback signals to the data recording module 18 and the data backup module 19 for recording. At the same time, all data generated during the operation of the device are recorded, which is the overall working process of the system.

[0109] At the same time, the bucket wheel machine is automatically modified, and the automatic control includes more than 10 power mechanisms such as cart walking, rotation, pitching, tail car, intermediate belt, cantilever belt, etc. In the existing system, the movement of each mechanism can only be controlled by the operator operating the handle or button. After the unmanned automatic control modification, remote automatic stacking operation, remote switching of stacking and taking mode, and remote control of stacking and taking process are realized. After the intelligent scheduling system receives the operation plan containing the operation cargo type and the planned operation amount, it searches for the corresponding stacking specific gravity and stacking angle information in the basic information library according to the operation cargo type, and then determines the stacking method. Then analyze the current use state of the stockyard to determine the operation machine, stacking address and stockpile height. The above information is automatically sent to the corresponding stacker-reclaimer through the industrial network as an operation instruction. At the same time, send the "stacking preparation" instruction to the ground belt process. In the automatic control module, different stacking and taking methods are analyzed in detail, and according to the process flow of stacking and taking, the efficient stacking and taking method is adopted, and the logic programming is realized to realize the automatic control of the scene.

[0110] The above merely describes the preferred embodiments of the present application, and is not intended to limit the protection scope of the present application. The present application can have various changes and modifications for those skilled in the art. Any changes, modifications, replacements, integrations and parameter changes to the embodiments within the spirit and principle of the present application, which can realize the same functions without departing from the principle and spirit of the present application, fall within the protection scope of the present application.

Claims

1. A control system for a three-dimensional imaging automatic stacker-reclaimer device for a bucket wheel machine, characterized in that, The application relates to a three-dimensional imaging system, which comprises a central control console (1), a three-dimensional imaging unit (2), a control unit (3), a receiving unit (4) and a processing unit (5). The central control console (1) is connected with the three-dimensional imaging unit (2), the control unit (3), the receiving unit (4) and the processing unit (5) respectively. The control unit (3) comprises an instruction receiving module (6), an instruction conversion module (7), an instruction coding module (8) and a first information transmission module (9). The input end of the instruction receiving module (6) is connected with the central control console (1). The output end of the instruction receiving module (6) is connected with the input end of the instruction conversion module (7). The output end of the instruction conversion module (7) is connected with the input end of the instruction coding module (8). The instruction conversion module (7) is used for transcoding the received instruction signal and extracting specific action information. The output end of the instruction coding module (8) is connected with the input end of the first information transmission module (9). The signal generated by the first information transmission module (9) is a step signal. The output end of the first information transmission module (9) is connected with the central control console (1). The receiving unit (4) comprises a signal receiving module (10), a signal distribution module (11), a signal amplification module (12) and a second signal transmission module (13). The input end of the signal receiving module (10) is connected with the central control console (1). The output end of the signal receiving module (10) is connected with the input end of the signal distribution module (11). The output end of the signal distribution module (11) is connected with the input end of the signal amplification module (12). The output end of the signal amplification module (12) is connected with the input end of the second information transmission module. The output end of the second information transmission module is connected with the central control console (1). The signal amplification module (12) strengthens the signal strength separated by the signal distribution module (11). The processing unit (5) comprises an information processing module (14), a stacking module (15), a material taking module (16), a result acquisition module (17), a data recording module (18) and a data backup module (19). The input end of the information processing module (14) is connected with the central control console (1). The output end of the information processing module (14) is connected with the input end of the stacking module (15) and the material taking module (16) respectively. The output end of the stacking module (15) and the material taking module (16) is connected with the input end of the result acquisition module (17) respectively. The output end of the result acquisition module (17) is connected with the input end of the data recording module (18). The output end of the data recording module (18) is connected with the data backup module (19). The output end of the data backup module (19) is connected with the central control console (1). The data backup module (19) is used for encrypting and backing up all data of the bucket wheel machine in the running process.

2. A control system for a three-dimensional imaging bucket wheel machine automatic stacker-reclaimer according to claim 1, characterized in that, The three-dimensional imaging unit (2) comprises a dynamic scanning module (20), a data screening module (21), a data imaging module (22) and an image transmission module (23). The input end of the dynamic scanning module (20) is connected with the central control console (1); The output end of the dynamic scanning module (20) is connected with the input end of the data screening module (21); The output end of the data screening module (21) is connected with the input end of the data imaging module (22); The output end of the data imaging module (22) is connected with the input end of the image transmission module (23); The output end of the image transmission module (23) is connected with the central control console (1).

3. A control system for a three-dimensional imaging bucket wheel machine automatic stacker-reclaimer according to claim 1, characterized in that, The instruction coding module (8) generates the device control instruction corresponding to the converted instruction conversion module (7) to control the automatic wheel machine.

4. A control system for a three-dimensional imaging bucket wheel machine automatic stacker-reclaimer according to claim 1, characterized in that, The signal distribution module (11) transmits the received signals to different positions in the bucket wheel machine according to the different functions for control.

5. A control system for a three-dimensional imaging bucket wheel machine automatic stacker-reclaimer according to claim 2, characterized in that, The data imaging module (22) is used for three-dimensional contour imaging of the images collected by the dynamic scanning module (20).

Images