A mechanical mining equipment for solid potash mines with an intelligent digital twin system

Abstract

The present invention discloses a mechanical mining equipment for solid potash salt mine with an intelligent digital twin system, which relates to the field of salt mining, including a mobile body and a control cabinet fixedly installed on the upper end of the mobile body, and the control cabinet is connected to the mobile body through a line, and a fixed vertical plate is fixedly installed on the upper end of the mobile body, and a drive motor is fixedly installed on the right side of the fixed vertical plate, and the output end of the drive motor penetrates the fixed vertical plate. The mechanical mining equipment for solid potash salt mine with an intelligent digital twin system, while mining, the drive motor drives the disc to rotate through the setting of the transmission belt and the setting of the reducer, the rotation of the disc is through the setting of the positioning rod, the positioning rod rotates to push the groove push rod, and the nozzle is aimed at the front end of the drill bit to spray water, which can improve the efficiency of the drill bit during mining, thereby avoiding damage to the drill bit caused by uneven friction, and ensuring the stability of the drill bit mining.

Description

Technical Field

[0001] The present invention relates to the technical field of salt mining, and in particular to a mechanical mining device for solid potassium salt mining with an intelligent digital twin system. Background Art

[0002] Solid potash mining equipment with an intelligent digital twin system is an important manifestation of the intelligent development of the mining industry. It closely combines physical mining equipment with virtual digital models, and improves mining efficiency, safety and sustainability through real-time monitoring, simulation analysis and optimized control. The intelligent digital twin system provides a comprehensive virtual mirror image for solid potash mining equipment, which is highly consistent with the physical equipment in structure and function. By integrating advanced technologies such as the Internet of Things, big data, cloud computing and artificial intelligence, the system can monitor the operating status of the equipment in real time, predict potential failures, optimize mining strategies, and achieve fine control of the mining process;

[0003] In the prior art, when in use, the connection between the power device and the drill bit is easily damaged due to the hardness of the potash ore, and the connection stability is poor. At the same time, when in use, the surroundings are relatively dark, which makes it inconvenient to provide lighting.

[0004] In order to overcome the above-mentioned shortcomings, a Chinese patent of the prior art (publication number CN104818989A) discloses a wheeled salt mining machine, a crawler transmission device, a bracket is provided above the crawler transmission device, a power transmission device is installed on the bracket, the power transmission device comprises an engine or a motor, the output shaft of the engine or the motor is connected to a gearbox, the output shaft of the gearbox is connected to a power output device, the power output device is connected to a power transmission device, the power transmission device is connected to a salt mining device through a fixed box, and the fixed box is connected to the frame through a hydraulic mechanism;

[0005] In order to overcome the above shortcomings, the Chinese patent of the prior art (publication number CN203022754U) discloses an illuminated salt mining device, including a main frame and a screw frame mounted on the main frame, a plurality of main lifting screws are arranged in the screw frame, a plurality of support rods are arranged below the screw frame, a transmission is fixed between the plurality of support rods, a guide rod is arranged below one of the support rods, a bearing box is arranged at the bottom end of the guide rod, a drill and milling cutter is arranged below the bearing box, a control console is connected below the other support rod, and a lighting lamp is arranged on the side of the bearing box. By arranging the lighting lamp at the same height as the drill and milling cutter, lighting is provided for the drill and milling cutter during mining, especially for deep mining, which is convenient for mining;

[0006] Although the existing technology can overcome the above-mentioned shortcomings, there are still other problems in its operation. When the mining device is used to mine potash, the friction of the drill bit position is easily unstable due to the unevenness of the potash mine, which causes great damage to the drill bit and is not conducive to mechanical mining. Summary of the invention

[0007] The purpose of the present invention is to provide a solid potash mine mechanical mining equipment with an intelligent digital twin system to solve the problem raised in the above background technology that when the mining device is used to mine potash, the friction force of the drill bit position for mining is easily unstable due to the unevenness of the potash mine, which causes great damage to the drill bit and is not conducive to mechanical mining.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a solid potash mine mechanical mining equipment with an intelligent digital twin system, comprising a mobile body and a control cabinet fixedly installed on the upper end of the mobile body, wherein the control cabinet is connected to the mobile body through a line, and a fixed vertical plate is fixedly installed on the upper end of the mobile body, and a driving motor is fixedly installed on the right side of the fixed vertical plate, and the output end of the driving motor is arranged through the fixed vertical plate, and a collecting box is fixedly installed on the upper end of the mobile body;

[0009] A rotating platform is fixedly installed at the output end of the driving motor, and a hydraulic telescopic rod is fixedly installed on the left side of the rotating platform, and a stable mining mechanism is provided at the output end of the hydraulic telescopic rod, and the stable mining mechanism is provided with a threaded conveying rod, the right side of the threaded conveying rod is connected to the output end of the hydraulic telescopic rod by bolts, and a drill bit is fixedly installed on the left side of the threaded conveying rod;

[0010] The upper end of the fixed vertical plate is fixedly mounted with a fixed horizontal plate, and the upper end of the fixed horizontal plate is provided with an automatic spraying mechanism, and the automatic spraying mechanism is provided with a fixed bin, and the lower end of the fixed bin is fixedly mounted on the surface of the fixed horizontal plate;

[0011] A support plate is fixedly mounted on the left inner wall of the collecting box, and a scraping mechanism is arranged at the upper end of the support plate, and the scraping mechanism is provided with a cleaning inclined plate, and the cleaning inclined plate is arranged at the upper end of the support plate.

[0012] Furthermore, a conveyor belt is fixedly installed on the upper left end of the mobile body, and the conveyor belt is driven by a motor and is inclined. The upper left end of the conveyor belt is located below the drill bit, and the right end of the conveyor belt is located at the upper left end of the collection box.

[0013] Furthermore, a movable wheel is fixedly installed on the right side of the rotating platform, and a circular groove is opened on the upper left end of the fixed vertical plate, and the movable wheel is located inside the circular groove.

[0014] Furthermore, a first gear is fixedly installed on the output end of the driving motor, and a second gear is meshedly installed on the lower end of the first gear, and a driving rod is fixedly installed on the middle end of the second gear, and the middle end of the driving rod passes through the fixed vertical plate, a first bevel gear is fixedly installed on the left side of the driving rod, and a toggle rod is rotatably installed on the middle end of the left side of the fixed vertical plate through a limit sleeve, and a second bevel gear is fixedly installed on the upper end of the toggle rod, and the upper end of the second bevel gear is meshed with the first bevel gear.

[0015] Furthermore, a transmission belt is nested at the output end of the driving motor, and the upper end of the transmission belt is nested at the right side of the reducer, and the lower end of the reducer is fixedly mounted at the upper end of the fixed horizontal plate.

[0016] Furthermore, a disc is fixedly installed on the left output end of the reducer, and a positioning rod is fixedly installed on the left side of the disc, and a groove push rod is nested on the surface of the positioning rod, and a lifting and lowering plate is fixedly installed on the upper end of the groove push rod.

[0017] Furthermore, the left side of the lifting and pressing plate is located inside the fixed bin, and a limiting rod is installed through the middle end of the lifting and pressing plate, and the lower end of the limiting rod is fixedly installed on the surface of the fixed horizontal plate.

[0018] Furthermore, a water bag is fixedly installed on the upper inner end of the fixed bin, and the water bag is arranged corresponding to the position of the lifting and lowering plate, and a water storage tank is fixedly installed on the upper end of the fixed bin, and the water storage tank and the water bag are connected through a one-way feeding port, a one-way valve is arranged inside the one-way feeding port, and a guide pipe is penetrated on the left side of the water bag, and the lower left end of the guide pipe is penetrated on the upper end of the nozzle, and the right side bolt of the nozzle is installed on the left end of the fixed horizontal plate, and the output end of the nozzle is aligned with the drill bit position.

[0019] Furthermore, a return spring is fixedly mounted on the upper end of the support plate, and the upper end of the return spring is fixedly mounted on the lower end of the cleaning inclined plate, and the left side of the cleaning inclined plate is inclined, and the left side of the cleaning inclined plate fits the right end surface of the conveyor belt.

[0020] Furthermore, a damping rod is fixedly mounted on the upper end of the support plate, and an upper output end of the damping rod is fixedly mounted on the lower end of the cleaning inclined plate.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. A component capable of automatically collecting the mined solid potassium salt ore is provided. When the mechanical mining equipment is used, the mobile body is controlled by the control cabinet so that the mobile body moves to the corresponding mining position. At this time, the driving motor and the conveyor belt are started, and the driving motor drives the rotating platform and the hydraulic telescopic rod to rotate, so that the solid potassium salt falls onto the surface of the conveyor belt. With the conveyor belt, the fixed potassium salt falls into the collecting box for collection, so that the staff can collect the mined solid potassium salt;

[0023] Furthermore, when the driving motor rotates, a movable wheel is provided on the right side of the rotating platform. As the rotating platform rotates, the movable wheel rolls along the inside of the circular groove, thereby improving the stability of the device and avoiding the phenomenon of rotation deviation.

[0024] Furthermore, when the mined solid potassium salt falls into the collecting box, the driving motor drives the driving rod to rotate through the meshing of the first gear and the second gear, and the solid potassium salt is moved inside the collecting box to avoid the solid potassium salt from accumulating at one end of the collecting box, so that the mined solid potassium salt can be evenly collected;

[0025] 2. During mining, the driving motor drives the disc to rotate through the setting of the transmission belt and the setting of the reducer. The disc rotates through the setting of the positioning rod. The positioning rod rotates to push the groove push rod. The nozzle is aimed at the front end of the drill bit to spray water, which can improve the efficiency of the drill bit during mining, thereby avoiding damage to the drill bit caused by uneven friction and ensuring the stability of the drill bit mining;

[0026] 3. Furthermore, when the conveyor belt transports the mined solid potassium salt, the impurities on the surface of the conveyor belt can be scraped off by cleaning the fitting of the inclined plate. At the same time, the reset spring and the support plate at the bottom provide buffer support to achieve the effect of scraping off the solid potassium salt remaining on the surface, thereby avoiding the waste of solid potassium salt and allowing it to fall more comprehensively into the collection box for collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0028] Figure 2 It is a right-side stereoscopic structural schematic diagram of the present invention;

[0029] Figure 3 It is a bottom-up three-dimensional structural schematic diagram of the present invention;

[0030] Figure 4 This is a schematic diagram of a three-dimensional structure of a circular groove in cross section of the present invention;

[0031] Figure 5 It is a schematic diagram of a cross-sectional three-dimensional structure of a fixed vertical plate of the present invention;

[0032] Figure 6 It is a schematic diagram of the three-dimensional structure of the automatic spraying mechanism of the present invention;

[0033] Figure 7 This is a schematic diagram of the cross-sectional three-dimensional structure of the fixed warehouse of the present invention;

[0034] Figure 8 This is a schematic diagram of the cutaway three-dimensional structure of the water bag of the present invention;

[0035] Fig. 9 This is a schematic diagram of the three-dimensional structure of the cleaning inclined plate of the present invention;

[0036] Fig.10 It is a schematic diagram of the three-dimensional structure of the support plate of the present invention when viewed from above.

[0037] In the figure: 1. mobile body; 2. control cabinet; 3. fixed vertical plate; 4. driving motor; 5. rotating platform; 6. hydraulic telescopic rod; 7. threaded conveying rod; 8. drill bit; 9. conveyor belt; 10. collecting box; 11. movable wheel; 12. circular groove; 13. first gear; 14. second gear; 15. driving rod; 16. first bevel gear; 17. second bevel gear; 18. toggle rod; 19. transmission belt; 20. fixed horizontal plate; 21. reducer; 22. disc; 23. positioning rod; 24. groove push rod; 25. lifting and lowering plate; 26. limiting rod; 27. fixed bin; 28. water bag; 29. ​​water storage tank; 30. one-way feeding port; 31. guide pipe; 32. nozzle; 33. support plate; 34. reset spring; 35. cleaning inclined plate; 36. damping rod. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0039] like Figure 1-Figure 5The technical scheme shown, in order to solve the problem of inconvenient collection when mining solid potash ore, discloses: a mobile body 1 and a control cabinet 2 fixedly installed on the upper end of the mobile body 1, and the control cabinet 2 is connected to the mobile body 1 through a line, and a fixed vertical plate 3 is fixedly installed on the upper end of the mobile body 1, and a driving motor 4 is fixedly installed on the right side of the fixed vertical plate 3, and the output end of the driving motor 4 is arranged through the fixed vertical plate 3, and a collecting box 10 is fixedly installed on the upper end of the mobile body 1, and a rotating platform 5 is fixedly installed on the output end of the driving motor 4, and a hydraulic telescopic rod 6 is fixedly installed on the left side of the rotating platform 5, and a stable mining mechanism is arranged on the output end of the hydraulic telescopic rod 6, and the stable mining mechanism is provided with a threaded conveying rod 7, the right side of the threaded conveying rod 7 is connected to the output end of the hydraulic telescopic rod 6 by bolts, and a drill bit 8 is fixedly installed on the left side of the threaded conveying rod 7, and the upper left end of the mobile body 1 is fixedly installed with a conveying rod 10. The conveyor belt 9 is driven by a motor and is tilted. The upper left end of the conveyor belt 9 is located below the drill bit 8, and the right end of the conveyor belt 9 is located at the upper left end of the collecting box 10. A movable wheel 11 is fixedly installed on the right side of the rotating platform 5, and a circular groove 12 is provided on the upper left end of the fixed vertical plate 3, and the movable wheel 11 is located inside the circular groove 12. A first gear 13 is fixedly installed on the output end of the driving motor 4, and a second gear 14 is meshedly installed on the lower end of the first gear 13, and a driving rod 15 is fixedly installed on the middle end of the second gear 14, and the middle end of the driving rod 15 penetrates the fixed vertical plate 3, and a first bevel gear 16 is fixedly installed on the left side of the driving rod 15, and a toggle rod 18 is rotatably installed on the middle end of the left side of the fixed vertical plate 3 through a limiting sleeve, and a second bevel gear 17 is fixedly installed on the upper end of the toggle rod 18, and the upper end of the second bevel gear 17 is meshed with the first bevel gear 16;

[0040] In the embodiment, a component capable of automatically collecting the mined solid potassium salt ore is provided. When the mechanical mining equipment is used, the mobile body 1 is controlled by the control cabinet 2 so that the mobile body 1 moves to the corresponding mining position. At this time, by starting the drive motor 4 and the conveyor belt 9, the drive motor 4 drives the rotating platform 5 and the hydraulic telescopic rod 6 to rotate. When the hydraulic telescopic rod 6 rotates, the threaded conveying rod 7 is driven to rotate, so that the drill bit 8 can be controlled to mine the solid potassium salt ore at the corresponding position. With the contraction of the hydraulic telescopic rod 6, the solid potassium salt is brought out in cooperation with the threaded conveying rod 7, so that the solid potassium salt falls to the surface of the conveyor belt 9. With the conveyance of the conveyor belt 9, the fixed potassium salt falls into the collecting box 10 for collection, so that the staff can collect the mined solid potassium salt. At the same time, when the driving motor 4 rotates, a movable wheel 11 is provided on the right side of the rotating platform 5. As the rotating platform 5 rotates, the movable wheel 11 rolls along the inner part of the circular groove 12 on the left side of the fixed vertical plate 3, thereby improving the stability of the device and avoiding the phenomenon of rotational deviation. When the mined solid potassium salt falls into the collecting box 10, the driving motor 4 drives the driving rod 15 to rotate through the meshing of the first gear 13 and the second gear 14. The rotation of the driving rod 15 drives the second bevel gear 17 to rotate through the first bevel gear 16. The rotation of the second bevel gear 17 enables the toggle rod 18 to toggle the solid potassium salt inside the collecting box 10 under the limit of the limit sleeve, thereby avoiding the accumulation of the solid potassium salt at one end of the collecting box 10, and the mined solid potassium salt can be evenly collected. Example

[0041] like Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 and Figure 8The technical solution shown, in order to solve the problem of excessive pressure on the drill bit 8 on an uneven surface when mining potash mines, discloses: a fixed horizontal plate 20 is fixedly installed on the upper end of the fixed vertical plate 3, and an automatic spraying mechanism is provided on the upper end of the fixed horizontal plate 20, and the automatic spraying mechanism is provided with a fixed bin 27, and the lower end of the fixed bin 27 is fixedly installed on the surface of the fixed horizontal plate 20, a transmission belt 19 is nested on the output end of the driving motor 4, and the upper end of the transmission belt 19 is nested on the right side of the reducer 21, and the lower end of the reducer 21 is fixedly installed on the upper end of the fixed horizontal plate 20, a disc 22 is fixedly installed on the left output end of the reducer 21, and a positioning rod 23 is fixedly installed on the left side of the disc 22, and a groove push rod 24 is nested on the surface of the positioning rod 23, and the groove push rod 24 has a groove push rod 24 on its surface. A lifting and lowering plate 25 is fixedly installed on the upper end, the left side of the lifting and lowering plate 25 is located inside the fixed bin 27, and a limit rod 26 is installed through the middle end of the lifting and lowering plate 25, and the lower end of the limit rod 26 is fixedly installed on the surface of the fixed horizontal plate 20, a water bag 28 is fixedly installed on the upper end of the fixed bin 27, and the water bag 28 is arranged corresponding to the position of the lifting and lowering plate 25, and a water storage tank 29 is fixedly installed on the upper end of the fixed bin 27, and the water storage tank 29 and the water bag 28 are connected through a one-way feeding port 30, a one-way valve is arranged inside the one-way feeding port 30, and a guide pipe 31 is arranged through the left side of the water bag 28, and the lower left end of the guide pipe 31 is arranged through the upper end of the nozzle 32, and the right bolt of the nozzle 32 is installed on the left end of the fixed horizontal plate 20, and the output end of the nozzle 32 is aligned with the position of the drill bit 8;

[0042] In the embodiment, while mining is being carried out, the driving motor 4 drives the disc 22 to rotate through the setting of the transmission belt 19 and the setting of the reducer 21. The rotation of the disc 22 is set through the setting of the positioning rod 23. The positioning rod 23 rotates and pushes the groove push rod 24. The lifting and lowering plate 25 fixedly installed on the upper end of the groove push rod 24 can be lifted and moved with the rotation of the disc 22 under the setting of the limiting rod 26 at the upper end of the fixed cross plate 20. The lifting and lowering of the lifting and lowering plate 25 can squeeze the water bag 28 on the inner wall of the fixed warehouse 27. The water flow inside the water bag 28 is the one-way valve inside the one-way feeding port 30 through the water tank 29. After the water bag 28 is squeezed by the lifting and lowering plate 25, the water flow inside is transported to the nozzle 32 through the guide pipe 31. The nozzle 32 sprays water flow at the front end of the drill bit 8, which can improve the efficiency of the drill bit 8 during mining, thereby avoiding damage to the drill bit 8 caused by uneven friction and ensuring the stability of mining by the drill bit 8. Example

[0043] like Figure 1 , Fig. 9 and Fig.10The technical solution shown in the figure, in order to solve the problem of easy waste, discloses: a support plate 33 is fixedly installed on the left inner wall of the collection box 10, and a scraping mechanism is provided on the upper end of the support plate 33, and the scraping mechanism is provided with a cleaning inclined plate 35, and the cleaning inclined plate 35 is arranged on the upper end of the support plate 33, a return spring 34 is fixedly installed on the upper end of the support plate 33, and the upper end of the return spring 34 is fixedly installed on the lower end of the cleaning inclined plate 35, and the left side of the cleaning inclined plate 35 is inclined, and the left side of the cleaning inclined plate 35 is in contact with the right end surface of the conveyor belt 9, and a damping rod 36 is fixedly installed on the upper end of the support plate 33, and the upper end output end of the damping rod 36 is fixedly installed on the lower end of the cleaning inclined plate 35;

[0044] In the embodiment, when the conveyor belt 9 conveys the solid potassium salt after mining, the impurities on the surface of the conveyor belt 9 can be scraped off by fitting the cleaning inclined plate 35. At the same time, the reset spring 34 and the support plate 33 at the bottom provide buffer support. In conjunction with the setting of the damping rod 36, the reciprocating vibration of the reset spring 34 can be avoided. In this way, the cleaning inclined plate 35 can be closely fitted to the setting of the conveyor belt 9, thereby achieving the effect of scraping off the solid potassium salt remaining on the surface thereof, avoiding the waste of the solid potassium salt, and allowing it to fall more comprehensively into the collecting box 10 for collection.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical mining device for solid potash salt mines with an intelligent digital twin system, comprising a mobile body (1) and a control cabinet (2) fixedly mounted on the upper end of the mobile body (1), wherein the control cabinet (2) is connected to the mobile body (1) via a line, and a fixed vertical plate (3) is fixedly mounted on the upper end of the mobile body (1), and a drive motor (4) is fixedly mounted on the right side of the fixed vertical plate (3), wherein an output end of the drive motor (4) is arranged to penetrate the fixed vertical plate (3), and a collection box (10) is fixedly mounted on the upper end of the mobile body (1); Features: A rotating platform (5) is fixedly mounted on the output end of the driving motor (4), a hydraulic telescopic rod (6) is fixedly mounted on the left side of the rotating platform (5), a stable mining mechanism is provided at the output end of the hydraulic telescopic rod (6), and the stable mining mechanism is provided with a threaded conveying rod (7), the right side of the threaded conveying rod (7) is connected to the output end of the hydraulic telescopic rod (6) by bolts, and a drill bit (8) is fixedly mounted on the left side of the threaded conveying rod (7); A fixed horizontal plate (20) is fixedly mounted on the upper end of the fixed vertical plate (3), an automatic spray mechanism is provided on the upper end of the fixed horizontal plate (20), and the automatic spray mechanism is provided with a fixed bin (27), and the lower end of the fixed bin (27) is fixedly mounted on the surface of the fixed horizontal plate (20); A support plate (33) is fixedly mounted on the left inner wall of the collection box (10), and a scraping mechanism is provided at the upper end of the support plate (33), and the scraping mechanism is provided with a cleaning inclined plate (35), and the cleaning inclined plate (35) is provided at the upper end of the support plate (33).

2. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 1, characterized in that: A conveyor belt (9) is fixedly mounted on the upper left end of the mobile vehicle body (1), and the conveyor belt (9) is driven by a motor. The conveyor belt (9) is arranged obliquely, and the upper left end of the conveyor belt (9) is located below the drill bit (8), and the right end of the conveyor belt (9) is located at the upper left end of the collection box (10).

3. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 2, characterized in that: A movable wheel (11) is fixedly mounted on the right side of the rotating platform (5), and a circular groove (12) is provided on the upper left end of the fixed vertical plate (3), and the movable wheel (11) is located inside the circular groove (12).

4. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 3 is characterized by: A first gear (13) is fixedly mounted on the output end of the drive motor (4), and a second gear (14) is meshedly mounted on the lower end of the first gear (13), and a drive rod (15) is fixedly mounted on the middle end of the second gear (14), and the middle end of the drive rod (15) penetrates the fixed vertical plate (3), a first bevel gear (16) is fixedly mounted on the left side of the drive rod (15), and a toggle rod (18) is rotatably mounted on the middle end of the left side of the fixed vertical plate (3) through a limit sleeve, and a second bevel gear (17) is fixedly mounted on the upper end of the toggle rod (18), and the upper end of the second bevel gear (17) meshes with the first bevel gear (16).

5. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 1, characterized in that: A transmission belt (19) is nested and installed at the output end of the driving motor (4), and the upper end of the transmission belt (19) is nested and installed on the right side of the reducer (21), and the lower end of the reducer (21) is fixedly installed on the upper end of the fixed horizontal plate (20).

6. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 5, characterized in that: A disc (22) is fixedly mounted on the left output end of the reducer (21), a positioning rod (23) is fixedly mounted on the left side of the disc (22), a groove push rod (24) is nested on the surface of the positioning rod (23), and a lifting and lowering plate (25) is fixedly mounted on the upper end of the groove push rod (24).

7. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 6, characterized in that: The left side of the lifting and pressing plate (25) is located inside the fixed bin (27), and a limit rod (26) is installed through the middle end of the lifting and pressing plate (25), and the lower end of the limit rod (26) is fixedly installed on the surface of the fixed horizontal plate (20).

8. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 7, characterized in that: A water bag (28) is fixedly mounted on the upper end of the interior of the fixed bin (27), and the water bag (28) is arranged corresponding to the position of the lifting and lowering plate (25), and a water storage tank (29) is fixedly mounted on the upper end of the fixed bin (27), and the water storage tank (29) and the water bag (28) are connected via a one-way feeding port (30), a one-way valve is arranged inside the one-way feeding port (30), and a guide pipe (31) is arranged through the left side of the water bag (28), and the left lower end of the guide pipe (31) is arranged through the upper end of the nozzle (32), and the right bolt of the nozzle (32) is installed on the left end of the fixed horizontal plate (20), and the output end of the nozzle (32) is aligned with the position of the drill bit (8).

9. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 1, characterized in that: A return spring (34) is fixedly mounted on the upper end of the support plate (33), and the upper end of the return spring (34) is fixedly mounted on the lower end of the cleaning inclined plate (35), and the left side of the cleaning inclined plate (35) is inclined, and the left side of the cleaning inclined plate (35) is in contact with the right end surface of the conveyor belt (9).

10. The solid potash mine mechanical mining equipment with an intelligent digital twin system according to claim 9, characterized in that: A damping rod (36) is fixedly mounted on the upper end of the support plate (33), and an upper output end of the damping rod (36) is fixedly mounted on the lower end of the cleaning inclined plate (35).

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