Intelligent mining equipment for coal mine and informatization management system thereof
By designing intelligent coal mining equipment, which utilizes hydraulic propulsion components and lifting mechanisms to clamp and crush large coal blocks, and combined with real-time monitoring and fault diagnosis by an information management system, the problem of large coal blocks falling off and affecting mining operations has been solved, achieving efficient and safe coal mining.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-02
- Publication Date
- 2026-03-10
AI Technical Summary
Traditional coal mining equipment suffers from the loss of large chunks of coal during operation, which affects the continuity and efficiency of mining operations.
A smart coal mining equipment was designed, including a hydraulic propulsion assembly, a lifting mechanism, and an information management system. By controlling the coordinated work of hydraulic cylinders and motors, the drill bit can achieve efficient drilling. When large pieces of coal fall off, the lifting assembly can be used to adjust the position, and the clamping plates can be used to hold and crush the coal blocks. Combined with the use of the conveying mechanism, the continuity and efficiency of the operation are ensured.
It improves the continuity and efficiency of coal mining operations, and enhances the intelligence and safety of equipment through real-time monitoring and fault diagnosis by the information management system.
Smart Images

Figure CN121630428A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of intelligent coal mining, specifically intelligent coal mining equipment and its information management system. Background Technology
[0002] With the coal industry's increasing demands for safe production, efficient operation, and environmental protection, traditional mining methods are no longer sufficient to meet the needs of modern coal mines. Therefore, the market demand for intelligent mining equipment is growing, driving the research and application of related technologies.
[0003] During coal mining, workers often use mining equipment for rapid extraction. However, the shedding of large chunks of coal during the operation of these mining equipment is a common problem that often affects the continuity and efficiency of mining operations. Summary of the Invention
[0004] To address the aforementioned technical problems, this invention provides intelligent coal mining equipment to solve the common problem of large coal chunks falling off during the operation of mining equipment in the prior art, which often affects the continuity and efficiency of mining operations.
[0005] Intelligent coal mining equipment includes:
[0006] The mining mechanism includes a hydraulic propulsion assembly and a drilling and extraction assembly disposed at one end of the hydraulic propulsion assembly;
[0007] The lifting mechanism includes a support frame assembly for supporting the hydraulic propulsion assembly, and a lifting assembly mounted on the support frame assembly, the lifting assembly being able to drive the hydraulic propulsion assembly to move up and down along the support frame assembly;
[0008] The hydraulic propulsion assembly includes a hydraulic cylinder, a mounting frame is fixedly connected to the bottom of the hydraulic cylinder, a clamping plate is fixedly connected to the bottom of the hydraulic cylinder, a clamping plate is fixedly connected to the bottom of the mounting frame, and an outer guide frame is fixedly connected to the lower outer side of the hydraulic cylinder.
[0009] The drilling assembly includes a transmission rod and a motor. A gear is fixedly connected to the outer side of the transmission rod, a drill bit is fixedly connected to one end of the transmission rod, and a gear is fixedly connected to the output end of the motor.
[0010] The transmission rod is fixedly installed inside the mounting frame via bearings, the first motor is fixedly installed inside the mounting frame, the second gear meshes with the first gear, and the outer guide frame is slidably embedded in the support frame assembly.
[0011] Preferably, the support frame assembly includes a support frame body, a guide rod 1 is fixedly connected to the upper side of the support frame body, a limit frame is fixedly connected to the upper end of the guide rod 1, a fixing edge 1 is fixedly connected to the outer side of the support frame body, and a guide rod 2 is also fixedly connected between the limit frame and the fixing edge 1.
[0012] Preferably, the lifting assembly includes a second motor, a lead screw, and a slider. The output end of the second motor is fixedly connected to a transmission shaft, and a worm gear is also provided on the transmission shaft. A worm wheel is also fixedly connected to the outer side of the lead screw.
[0013] Preferably, the drive shaft is mounted on the support frame body through a bearing, the lead screw is mounted between the limiting frame and the fixed edge through a bearing, the worm and the worm wheel mesh with each other, and the second motor is fixedly mounted on the outside of the fixed edge.
[0014] Preferably, the lead screw can drive the slider to move up and down along the second guide rod, the outer guide frame is slidably embedded in the first guide rod, and the slider can drive the mining mechanism to move up and down.
[0015] Preferably, the conveying mechanism includes a support platform assembly mounted on the bottom of the support frame assembly and a conveyor belt disposed on the support platform assembly.
[0016] Preferably, the support platform assembly includes a support platform body, an inclined guide platform is fixedly connected inside the support platform body, a fixed edge is fixedly connected to the outside of the support platform body, and a plurality of movable wheels are fixedly connected to the bottom of the support platform body.
[0017] Preferably, the conveyor belt is fixedly installed on the support platform body, the inclined guide platform can guide the coal block to the upper side of the conveyor belt, and the second fixed edge and the first fixed edge are fixedly connected by bolts.
[0018] The information management system also includes a data acquisition module: used to collect real-time working status data of intelligent coal mining equipment, including the drilling depth of the mining mechanism, the pressure value of the hydraulic propulsion component, the lifting height of the lifting mechanism, and the rotation speed of motor one and motor two.
[0019] Central processing unit: responsible for receiving data transmitted from the data acquisition module, processing and analyzing it, determining whether the operating status of the mining equipment is normal, whether the mining parameters need to be adjusted, and issuing fault warnings;
[0020] Remote monitoring module: Connects to the central processing unit via a wireless network to enable remote real-time monitoring of the working status of intelligent mining equipment in coal mines, and supports viewing real-time data and video feeds on mobile phones and computers;
[0021] Intelligent Decision Support System: Based on big data analysis and machine learning algorithms, it deeply mines data during the mining process to provide operators with mining strategy suggestions, thereby improving mining efficiency and safety;
[0022] Alarm and fault diagnosis system: When an abnormality is detected in the mining equipment, the alarm mechanism is immediately triggered, and the operators and maintenance personnel are reminded through audible and visual alarms and SMS notifications. At the same time, a fault diagnosis report is provided to guide the rapid location and resolution of the problem.
[0023] Human-machine interface: Provides an intuitive and easy-to-use operating interface, making it convenient for operators to view equipment status, adjust working parameters, receive alarm information, and input relevant operating commands;
[0024] Data storage and backup module: Stores all collected data, supports retrieval and querying by time and type, and performs regular data backups to ensure data security and reliability.
[0025] Compared with the prior art, the present invention has the following beneficial effects: by controlling the coordinated work of the hydraulic cylinder and motor one, the drill bit achieves efficient drilling on the coal mining face; when encountering large coal blocks falling off, the hydraulic propulsion component can quickly descend above the coal block by adjusting the lifting component, and use the clamping action of clamp plate one and clamp plate two to crush the large coal block, which facilitates subsequent transfer and processing, and improves the continuity and efficiency of mining operations. Attached Figure Description
[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention;
[0027] Figure 2 This is an exploded structural diagram of the present invention;
[0028] Figure 3 This is a schematic diagram of the mining mechanism of the present invention;
[0029] Figure 4 This is a schematic diagram of the drilling and production assembly of the present invention;
[0030] Figure 5 This is a schematic diagram of the lifting mechanism of the present invention;
[0031] Figure 6 This is a schematic diagram of the lifting assembly of the present invention;
[0032] Figure 7 This is a schematic diagram of the conveying mechanism of the present invention.
[0033] In the diagram: 1. Mining mechanism; 11. Hydraulic propulsion assembly; 111. Hydraulic cylinder; 112. Mounting frame; 113. Clamping plate one; 114. Clamping plate two; 115. Outer guide frame; 12. Drilling assembly; 121. Transmission rod; 122. Motor one; 123. Gear one; 124. Drill bit; 125. Gear two; 2. Lifting mechanism; 21. Support frame assembly; 211. Support frame body; 212. Guide rod one; 213. Limiting frame; 214. Fixed edge one; 215. Guide rod two; 22. Lifting assembly; 221. Motor two; 222. Lead screw; 223. Slider; 224. Transmission shaft; 225. Worm gear; 226. Worm wheel; 3. Conveying mechanism; 31. Support platform assembly; 311. Support platform body; 312. Inclined guide platform; 313. Fixed edge two; 314. Moving wheel; 32. Conveyor belt. Detailed Implementation
[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0035] like Figures 1 to 7 As shown:
[0036] Example 1: This invention provides intelligent coal mining equipment, comprising:
[0037] The mining mechanism 1 includes a hydraulic propulsion assembly 11 and a drilling and extraction assembly 12 disposed at one end of the hydraulic propulsion assembly 11;
[0038] The lifting mechanism 2 includes a support frame assembly 21 for supporting the hydraulic propulsion assembly 11, and a lifting assembly 22 mounted on the support frame assembly 21. The lifting assembly 22 can drive the hydraulic propulsion assembly 11 to move up and down along the support frame assembly 21.
[0039] The hydraulic propulsion assembly 11 includes a hydraulic cylinder 111, a mounting bracket 112 fixedly connected to the bottom of the hydraulic cylinder 111, a clamping plate 113 fixedly connected to the bottom of the hydraulic cylinder 111, a clamping plate 114 fixedly connected to the bottom of the mounting bracket 112, and an outer guide frame 115 fixedly connected to the lower outer side of the hydraulic cylinder 111.
[0040] The drilling assembly 12 includes a transmission rod 121 and a motor 122. A gear 123 is fixedly connected to the outer side of the transmission rod 121, a drill bit 124 is fixedly connected to one end of the transmission rod 121, and a gear 2 125 is fixedly connected to the output end of the motor 122.
[0041] The transmission rod 121 is fixedly installed inside the mounting frame 112 by bearings, the motor 122 is fixedly installed inside the mounting frame 112, the gear 2 125 and the gear 1 123 mesh with each other, and the outer guide frame 115 is slidably embedded in the support frame assembly 21.
[0042] The hydraulic cylinder 111 and motor 122 work simultaneously. The operation of the hydraulic cylinder 111 causes the mounting frame 112 to move. The movement of the mounting frame 112 causes the drill bit 124 to abut against the mining face of the coal mine. The operation of the motor 122 causes gear 125 to drive gear 123 to rotate. The rotation of gear 123 causes the transmission rod 121 to drive the drill bit 124 to rotate. As the drill bit 124 rotates, it moves forward under the drive of the hydraulic cylinder 111 and embeds itself into the mining face of the coal mine, thereby drilling a mining hole on the mining face. After mining to a certain position, the hydraulic cylinder 111 is controlled to work to make the drill bit 124 withdraw from the mining face.
[0043] When a large coal block falls to the bottom, the control lifting component 22 drives the hydraulic propulsion component 11 to move downward along the support frame component 21, so that the hydraulic propulsion component 11 and the drilling and extraction component 12 follow and descend. After the hydraulic propulsion component 11 and the drilling and extraction component 12 descend, the clamping plate 113 and the clamping plate 114 can move onto the large coal block. By controlling the hydraulic propulsion component 11 to retract, the large coal block can be crushed, thus facilitating its transfer.
[0044] Specifically, the support frame assembly 21 includes a support frame body 211, a guide rod 212 is fixedly connected to the upper side of the support frame body 211, a limit frame 213 is fixedly connected to the upper end of the guide rod 212, a fixing edge 214 is fixedly connected to the outer side of the support frame body 211, and a guide rod 215 is fixedly connected between the limit frame 213 and the fixing edge 214.
[0045] Specifically, the lifting assembly 22 includes a second motor 221, a lead screw 222, and a slider 223. The output end of the second motor 221 is fixedly connected to a transmission shaft 224, and a worm gear 225 is also provided on the transmission shaft 224. A worm wheel 226 is also fixedly connected to the outside of the lead screw 222.
[0046] Specifically, the drive shaft 224 is mounted on the support frame body 211 through a bearing, the lead screw 222 is mounted between the limit frame 213 and the fixed edge 214 through a bearing, the worm gear 225 and the worm wheel 226 mesh with each other, and the motor 221 is fixedly mounted on the outside of the fixed edge 214.
[0047] Specifically, the lead screw 222 can drive the slider 223 to move up and down along the second guide rod 215, the outer guide frame 115 is slidably embedded in the first guide rod 212, and the slider 223 can drive the mining mechanism 1 to move up and down.
[0048] As can be seen from the above, controlling the operation of motor 221 can cause the transmission shaft 224 to drive the worm 225 to rotate. The rotation of the worm 225 can cause the worm wheel 226 to drive the lead screw 222 to rotate. The rotation of the lead screw 222 can cause the drive slider 223 to move up and down along guide rod 215. The up and down movement of slider 223 can cause the outer guide frame 115 to drive the mining mechanism 1 to move up and down along guide rod 212, thus facilitating the use of the staff.
[0049] like Figure 3 and Figure 7 As shown:
[0050] Example 2: This example is basically the same as the previous example, except that it also includes a conveying mechanism 3, including a support platform assembly 31 installed at the bottom of the support frame assembly 21, and a conveyor belt 32 disposed on the support platform assembly 31.
[0051] Specifically, the support platform assembly 31 includes a support platform body 311, an inclined guide platform 312 is fixedly connected inside the support platform body 311, a fixed edge 313 is fixedly connected to the outside of the support platform body 311, and a number of movable wheels 314 are fixedly connected to the bottom of the support platform body 311.
[0052] Specifically, the conveyor belt 32 is fixedly installed on the support platform body 311, the inclined guide platform 312 can guide the coal block to the upper side of the conveyor belt 32, and the second fixed edge 313 and the first fixed edge 214 are fixedly connected by bolts.
[0053] As can be seen from the above, the first fixed edge 214 is fixed to the second fixed edge 313 by bolts. When a large coal block falls off, it will move along the inclined guide platform 312 to the conveyor belt 32. Due to the obstruction of the support frame body 211, the movement of the large coal block will be restricted. After the clamping plate 113 and the clamping plate 214 descend, they will clamp the large coal block in the middle. By moving the clamping plate 214 and getting closer to the clamping plate 113, the large coal block can be crushed, which makes it convenient for the conveyor belt 32 to transfer. Several moving wheels 314 can facilitate the movement of the equipment by the staff.
[0054] Example 3: This example is basically the same as the previous example, except that the information management system also includes a data acquisition module: used to collect the working status data of the intelligent coal mining equipment in real time, including the drilling depth of the mining mechanism, the pressure value of the hydraulic propulsion component, the lifting height of the lifting mechanism, and the rotation speed of motor one and motor two.
[0055] Central processing unit: responsible for receiving data transmitted from the data acquisition module, processing and analyzing it, determining whether the operating status of the mining equipment is normal, whether the mining parameters need to be adjusted, and issuing fault warnings;
[0056] Remote monitoring module: Connects to the central processing unit via a wireless network to enable remote real-time monitoring of the working status of intelligent mining equipment in coal mines, and supports viewing real-time data and video feeds on mobile phones and computers;
[0057] Intelligent Decision Support System: Based on big data analysis and machine learning algorithms, it deeply mines data during the mining process to provide operators with mining strategy suggestions, thereby improving mining efficiency and safety;
[0058] Alarm and fault diagnosis system: When an abnormality is detected in the mining equipment, the alarm mechanism is immediately triggered, and the operators and maintenance personnel are reminded through audible and visual alarms and SMS notifications. At the same time, a fault diagnosis report is provided to guide the rapid location and resolution of the problem.
[0059] Human-machine interface: Provides an intuitive and easy-to-use operating interface, making it convenient for operators to view equipment status, adjust working parameters, receive alarm information, and input relevant operating commands;
[0060] Data storage and backup module: Stores all collected data, supports retrieval and querying by time and type, and performs regular data backups to ensure data security and reliability.
[0061] As can be seen from the above, this system, through modules such as data acquisition, central processing, remote monitoring, intelligent decision support, alarm and fault diagnosis, human-computer interaction, and data storage and backup, has achieved comprehensive monitoring and intelligent management of intelligent mining equipment in coal mines. This system not only improves mining efficiency and safety, but also provides strategic suggestions to operators through big data analysis, and can quickly alarm and diagnose faults in abnormal situations, ensuring data security and reliability, and greatly enhancing the level of intelligence and comprehensive benefits of mining operations.
[0062] Example 4:
[0063] Mining operations:
[0064] Operators set mining parameters, including drilling depth, hydraulic cylinder pressure, and motor speed, through the information management system.
[0065] When the equipment is started, the hydraulic cylinder 111 pushes the mounting frame 112 forward, causing the drill bit 124 to press against the coal mine face.
[0066] Motor 122 starts and drives drill bit 124 to rotate and advance through gear transmission system, starting to drill a mining hole on the mining face. The mining hole facilitates subsequent mining operations for the workers.
[0067] During the drilling and extraction process, the information management system collects and processes work status data in real time to ensure the safety and efficiency of the mining operations.
[0068] Large coal block processing:
[0069] When large pieces of coal break off, the height of the mining mechanism 1 is adjusted by the lifting mechanism 2 so that clamping plate 113 and clamping plate 114 can hold the large pieces of coal.
[0070] Control the hydraulic cylinder 111 to retract, and use the clamping force of the clamping plate to crush the large coal pieces.
[0071] The crushed coal blocks are transported out of the mining face by conveyor belt.
[0072] All standard parts used in this invention can be purchased commercially, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.
[0073] In the description of this invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.
[0074] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.
[0075] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0076] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0077] The accompanying drawings of the embodiments disclosed in this invention only involve structures relevant to the embodiments disclosed in this invention. Other structures can be referred to with common designs. Unless otherwise specified, the same embodiment and different embodiments of this invention can be combined with each other.
[0078] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. Coal mine intelligent mining equipment, characterized in that, Include: Mining mechanism (1), including hydraulic propulsion assembly (11), drilling assembly (12) provided at one end of the hydraulic propulsion assembly (11); Lifting mechanism (2), including support frame assembly (21) for supporting the hydraulic propulsion assembly (11), lifting assembly (22) mounted on the support frame assembly (21), the lifting assembly (22) can drive the hydraulic propulsion assembly (11) to move up and down along the support frame assembly (21); The hydraulic propulsion assembly (11) includes a hydraulic cylinder (111), the bottom of the hydraulic cylinder (111) is fixedly connected with a mounting bracket (112), the bottom of the hydraulic cylinder (111) is fixedly connected with a clamping plate (113), the bottom of the mounting bracket (112) is fixedly connected with a clamping plate (114), and the outer side of the lower end of the hydraulic cylinder (111) is also fixedly connected with an outer guide bracket (115); The drilling assembly (12) includes a transmission rod (121) and a motor (122), the outer side of the transmission rod (121) is fixedly connected with a gear (123), one end of the transmission rod (121) is fixedly connected with a drill bit (124), and the output end of the motor (122) is fixedly connected with a gear (125); The transmission rod (121) is fixedly installed in the inside of the mounting bracket (112) through a bearing, the motor (122) is fixedly installed in the inside of the mounting bracket (112), the gear (125) and the gear (123) are meshed with each other, and the outer guide bracket (115) is slidingly clamped on the support frame assembly (21).
2. The intelligent mining equipment for coal mines according to claim 1, characterized in that, The support frame assembly (21) includes a support frame body (211), the upper side of the support frame body (211) is fixedly connected with a guide rod (212), the upper end of the guide rod (212) is fixedly connected with a limiting frame (213), the outer side of the support frame body (211) is fixedly connected with a fixed rail (214), and the limiting frame (213) and the fixed rail (214) are also fixedly connected with a guide rod (215).
3. The intelligent mining equipment for coal mines according to claim 2, characterized in that, The lifting assembly (22) includes a motor (221), a lead screw (222) and a sliding block (223), the output end of the motor (221) is fixedly connected with a transmission shaft (224), the transmission shaft (224) is also provided with a worm (225), and the outer side of the lead screw (222) is also fixedly connected with a worm wheel (226).
4. The intelligent mining equipment for coal mines according to claim 3, characterized in that, The transmission shaft (224) is arranged on the support frame body (211) through a bearing, the lead screw (222) is installed between the limiting frame (213) and the fixed rail (214) through a bearing, the worm (225) and the worm wheel (226) are meshed with each other, and the motor (221) is fixedly installed outside the fixed rail (214).
5. The intelligent mining equipment for coal mines according to claim 4, characterized in that, The lead screw (222) can drive the sliding block (223) to move up and down along the guide rod (215), the outer guide bracket (115) is slidingly clamped on the guide rod (212), and the sliding block (223) can drive the mining mechanism (1) to move up and down.
6. The intelligent mining equipment for coal mines as claimed in claim 4, wherein, The conveying mechanism (3) comprises a support table assembly (31) installed at the bottom of the support frame assembly (21), and a conveying belt (32) arranged on the support table assembly (31).
7. The intelligent mining equipment for coal mines as claimed in claim 6, wherein, The support table assembly (31) comprises a support table body (311), the inside of the support table body (311) is fixedly connected with an inclined guide table (312), and the outside of the support table body (311) is also fixedly connected with a fixed rail two (313); the bottom of the support table body (311) is fixedly connected with a plurality of moving wheels (314).
8. The intelligent mining equipment for coal mines according to claim 7, characterized in that, The conveying belt (32) is fixedly installed on the support table body (311), the inclined guide table (312) can guide the coal blocks to the upper side of the conveying belt (32), and the fixed rail two (313) and the fixed rail one (214) are connected by bolts.
9. An information management system, characterized by Further comprising a data acquisition module for real-time acquisition of working state data of the intelligent mining equipment, including the drilling depth of the mining mechanism, the pressure value of the hydraulic propulsion assembly, the lifting height of the lifting mechanism, the rotating speed of the motor one and the motor two; A central processing unit is responsible for receiving and processing the data transmitted by the data acquisition module, judging whether the running state of the mining equipment is normal, whether the mining parameters need to be adjusted, and issuing a fault warning; A remote monitoring module is connected with the central processing unit through a wireless network to realize real-time monitoring of the working state of the intelligent mining equipment, and supports viewing real-time data and video images on mobile phones and computers; An intelligent decision support system based on big data analysis and machine learning algorithms deeply mines the data in the mining process, provides mining strategy suggestions for the operator, and improves the mining efficiency and safety; An alarm and fault diagnosis system triggers the alarm mechanism immediately when detecting abnormality of the mining equipment, and provides fault diagnosis report to guide rapid positioning and problem solving; A man-machine interaction interface provides an intuitive and easy-to-use operation interface for the operator to view the equipment state, adjust the working parameters, receive the alarm information, and input the related operation instructions; A data storage and backup module stores all the collected data, supports time and type-based retrieval and query, and performs regular data backup to ensure data security and reliability.