Movable guide device for phosphorite mining equipment

Abstract

The invention provides a moving guide device for phosphorite mining equipment, and relates to the technical field of ore mining. A moving mechanism is arranged in a device main body, and the right end of the moving mechanism is connected with a fixed shell; a guide mechanism is arranged in the device body and comprises a convex groove rod, the right end of the convex groove rod is slidably connected with a first bevel gear, the first bevel gear is rotationally connected with the interior of the fixing shell, the rear end of the first bevel gear is meshed with a second bevel gear, the rear end of the second bevel gear is connected with a driving rod through a fixing rod, and a smashing wheel is installed at the right end of the driving rod. The right end of the second rotating rod is connected with a smashing drill bit. The crushing wheel and the crushing drill bit are driven to rotate and move at the same time through the guide mechanism, so that the crushing wheel of the equipment can crush and punch the minerals at the bottom, and the crushing drill bit can crush and punch the minerals at the top; therefore, the guide mechanism can drive the two groups of crushing mechanisms to guide and move in different directions.

Description

Technical Field

[0001] The present invention relates to the technical field of ore mining, and particularly to a mobile guiding device for a phosphate ore mining equipment. Background Art

[0002] Phosphate ore mining equipment is various mechanical equipment used for mining phosphate ore. During operation, the roller bit rotates at a high speed and large torque under the action of high-pressure air or hydraulic pressure, and then cooperates with equipment such as a crushing wheel body to roll and cut the rock, so as to break and excavate a hole at a certain point of the ore. However, the existing phosphate ore mining equipment has some deficiencies, such as: An open-pit thin ore layer mining equipment with the application number of CN202311644870.8. This equipment has a simple structure. While mining the thin ore layer, it can distinguish the ore and the waste rock, and evenly convey the waste rock to the mining track and spread it out, so that the mining trace is clearly marked. And when conveying the materials, it can level and protect them, improving the conveying efficiency and being convenient for people to use. However, in the actual use process, it is difficult to move and guide the roller bit or other crushing equipment, which may lead to the problem that it is difficult to move the crushing structure to the designated position of the mineral for work during the use of this equipment, thus reducing the mining efficiency of this equipment.

[0003] Therefore, we propose a mobile guiding device for a phosphate ore mining equipment to solve the problems raised above. Summary of the Invention

[0004] The purpose of the present invention is to provide a mobile guiding device for a phosphate ore mining equipment to solve the problem that it is difficult to move and guide the crushing structure and thus difficult to control the position of the existing phosphate ore mining equipment in the market as mentioned in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A mobile guiding device for a phosphate ore mining equipment, including a device main body and a receiving bin installed at the bottom of the device main body. A crawler is provided on the outer side of the receiving bin, and a bucket is installed at the right end of the receiving bin; A moving mechanism is provided inside the device main body. The right end of the moving mechanism is connected to a fixed shell, and the right end of the moving mechanism is also connected to a hydraulic rod. The right end of the hydraulic rod is connected to an impact drill bit; Inside the device main body, there is a guiding mechanism, and the guiding mechanism includes a convex groove rod. The right end of the convex groove rod is slidably connected to a first bevel gear, and the first bevel gear is rotatably connected inside the fixed shell. The rear end of the first bevel gear meshes with a second bevel gear, and the rear end of the second bevel gear is connected to a driving rod through a fixed rod. A crushing wheel is installed at the right end of the driving rod. The top of the guiding mechanism is connected to a rotating table, and the top of the rotating table is connected to a first rotating rod through a rotating seat. The other end of the first rotating rod is connected to a second rotating rod through a rotating seat. A crushing drill bit is connected to the right end of the second rotating rod. The guiding mechanism can drive the crushing wheel and the crushing drill bit to guide and rotate simultaneously.

[0006] By driving the crushing wheel and the crushing drill bit to rotate and move simultaneously through the guiding mechanism, the crushing wheel of the device can crush and make holes in the minerals at the bottom, while the crushing drill bit can crush and make holes in the minerals at the top. Thus, the guiding mechanism can drive the two crushing mechanisms to guide and move their positions in different directions, making the guiding mechanism more accurate when adjusting the positions of the crushing wheel or the crushing drill bit.

[0007] As a preferred technical solution of the present invention, the inside of the device main body is fixedly connected to a moving mechanism. The moving mechanism includes a first motor, and a first sprocket is connected to the right side of the first motor. The outside of the first sprocket meshes with a first chain, and the bottom of the first chain meshes with a second sprocket. Ratchet groups are provided at the right ends of both the first sprocket and the second sprocket. The right end of the first sprocket is connected to a first reciprocating threaded shaft through a ratchet group. A first threaded sleeve is provided on the outside of the first reciprocating threaded shaft, and the first threaded sleeve is fixedly connected to the fixed shell.

[0008] Adopting the above technical solution can make the moving mechanism more convenient when driving the fixed shell or the impact drill bit to move, thereby increasing the controllability of the device during use.

[0009] As a preferred technical solution of the present invention, a first limiting rod is provided inside the device main body. The first limiting rod is slidably connected to the first threaded sleeve. The right end of the second sprocket is connected to a second reciprocating threaded shaft through a ratchet group. A second threaded sleeve is provided on the outside of the second reciprocating threaded shaft, and the second threaded sleeve is fixedly connected to the hydraulic rod.

[0010] Adopting the above technical solution can make the moving mechanism more stable when connecting to the impact drill bit, thereby increasing the firmness of the impact drill bit during use.

[0011] As a preferred technical solution of the present invention, a second limiting rod is provided inside the device main body. The second limiting rod is slidably connected to the second threaded sleeve. The ratchet group includes a first ratchet. The outside of the first ratchet meshes with a second ratchet. A spring shaft is provided on the outside of the second ratchet. The ratchet orientations of the ratchet groups at the right ends of the first sprocket and the second sprocket are opposite.

[0012] Adopting the above technical solution enables the first motor to be more convenient when controlling the first reciprocating screw shaft or the second reciprocating screw shaft, thereby increasing the controllability of the moving mechanism during actual use.

[0013] As a preferred technical solution of the present invention, a second motor is provided inside the device main body, and the second motor is fixedly connected to the convex groove rod in the guiding mechanism. The convex groove rod passes through the fixed shell and is slidably connected to the first bevel gear, and both the first bevel gear and the second bevel gear are rotatably connected to the inside of the fixed shell through bearing seats.

[0014] Adopting the above technical solution enables the first bevel gear and the second bevel gear to be limited by the fixed shell, thereby avoiding the problem of deviation of the first bevel gear and the second bevel gear during rotation, and increasing the stability of the device during operation.

[0015] As a preferred technical solution of the present invention, the fixed rod at the right end of the second bevel gear is rotatably connected to the inside of the fixed shell, and a dust-proof cover is provided at the top of the driving rod. The dust-proof cover protects the top of the crushing wheel. The crushing wheel is driven by a self-provided motor inside, and a spray head is provided at the top of the dust-proof cover. A telescopic pipe is connected to the rear side of the spray head, and the other side of the telescopic pipe is connected to a water tank through a water pump, and a dust-absorbing cotton is installed at the right end of the dust-proof cover.

[0016] Adopting the above technical solution enables the crushing wheel to be protected on the outside by the dust-proof cover when crushing minerals, and can eliminate the dust raised by the spray head. By driving the crushing wheel and the spray head to rotate around the second bevel gear by the driving rod, the dust removal area of the spray head can be increased, so that the water mist is sprayed to the crushing drill bit for dust removal, thereby enabling the spray head to perform dust removal work on the working areas of the crushing wheel and the crushing drill bit.

[0017] As a preferred technical solution of the present invention, the water tank is connected to the inside of the device main body, and a third sprocket is provided on the outside of the convex groove rod. A second chain is provided on the outside of the third sprocket, and the other end of the second chain meshes with a fourth sprocket. A third bevel gear is connected to the outside of the fourth sprocket, and a fourth bevel gear meshes with the top of the third bevel gear. The top of the fourth bevel gear is fixedly connected to the rotating table.

[0018] Adopting the above technical solution enables the convex groove rod to be more stable when driving the rotating table to operate, thereby increasing the stability of the device during operation.

[0019] As a preferred technical solution of the present invention, both the third bevel gear and the fourth bevel gear are connected to the inside of the device main body through bearing seats, and a cylinder is rotatably connected to the top of the rotating table. The top of the cylinder is rotatably connected to the second rotating rod through a rotating shaft, and a camera and a dust sensor are provided at the bottom of the second rotating rod.

[0020] Adopting the above technical solution can enable the cylinder to support the second rotating rod, so that when the second rotating rod drives the crushing bit to move and guide, it can be more convenient, increasing the stability of the device during guiding.

[0021] As a preferred technical solution of the present invention, the outside of the camera can be attached to the dust-absorbing cotton, and when the crushing wheel moves forward, it can contact the bucket, so as to knock off the dust adhering to the surface of the crushing wheel. The dust sensor is associated with the nozzle, and the crawler and the crushing bit are internally driven by their own motors, and the driving rod is attached to the right end of the device body.

[0022] Adopting the above technical solution can enable the dust sensor to adjust the water output of the nozzle when it senses that the dust is too large or too small, thus avoiding the problem that excessive water vapor affects the work or too little water vapor cannot remove dust. And by driving the dust-absorbing cotton to move back and forth through the dust-proof cover, it can make the dust-absorbing cotton wipe the surface of the camera during movement, thus preventing the surface of the camera from being covered by dust and affecting the work.

[0023] Compared with the prior art, the beneficial effects of the present invention are: by driving the crushing wheel and the crushing bit to rotate and move simultaneously through the guiding mechanism, the crushing wheel of the device can crush and make holes in the minerals at the bottom, while the crushing bit can crush and make holes in the minerals at the top, so that the guiding mechanism can drive the two crushing mechanisms to guide and move their positions in different directions, making the guiding mechanism more accurate when adjusting the positions of the crushing wheel or the crushing bit; Furthermore, by arranging a dust-proof cover and a nozzle on the top of the crushing wheel, when the crushing wheel crushes minerals, the outside of the crushing wheel can be protected by the dust-proof cover, and the raised dust can be eliminated by the nozzle. And by driving the crushing wheel and the nozzle to rotate around the second bevel gear through the driving rod, the dust-removing area of the nozzle can be increased, so that the water mist is sprayed to the crushing bit for dust removal, so that the nozzle can perform dust-removing work on the working areas of both the crushing wheel and the crushing bit; Even further, by associating the dust sensor with the nozzle, the dust sensor can adjust the water output of the nozzle when it senses that the dust is too large or too small, thus avoiding the problem that excessive water vapor affects the work or too little water vapor cannot remove dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front elevation structural schematic diagram of the present invention; Figure 2 It is a three-dimensional structural schematic diagram of the front cross-section of the present invention; Figure 3 It is a three-dimensional structural schematic diagram of the first motor of the present invention; Figure 4Schematic three-dimensional structure diagram of the first reciprocating screw shaft of the present invention; Figure 5 Schematic enlarged structure diagram of part A of 4 of the present invention; Figure 6 Schematic three-dimensional structure diagram of the second motor of the present invention; Figure 7 Schematic three-dimensional structure diagram of the drive rod of the present invention; Figure 8 Schematic three-dimensional structure diagram of the crushing wheel of the present invention; Figure 9 Schematic three-dimensional structure diagram of the impact drill bit of the present invention; Figure 10 Schematic three-dimensional structure diagram of the rotating table of the present invention; Figure 11 Schematic three-dimensional structure diagram of the first rotating rod and the second rotating rod of the present invention; Figure 12 Schematic front elevation operation structure diagram of the present invention.

[0025] In the figure: 1, device main body; 2, storage bin; 3, crawler; 4, bucket; 5, first motor; 6, first sprocket; 7, first chain; 8, second sprocket; 9, first ratchet; 10, second ratchet; 11, spring shaft; 12, first reciprocating screw shaft; 13, first screw sleeve; 14, fixed shell; 15, first limiting rod; 16, second reciprocating screw shaft; 17, second screw sleeve; 18, second limiting rod; 19, hydraulic rod; 20, impact drill bit; 21, second motor; 22, first bevel gear; 23, second bevel gear; 24, convex groove rod; 25, drive rod; 26, crushing wheel; 27, dustproof cover; 28, nozzle; 29, telescopic pipe; 30, water tank; 31, dust-absorbing cotton; 32, third sprocket; 33, second chain; 34, fourth sprocket; 35, third bevel gear; 36, fourth bevel gear; 37, rotating table; 38, first rotating rod; 39, second rotating rod; 40, cylinder; 41, crushing drill bit; 42, camera; 43, dust sensor. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0027] Please refer to Figures 1-12 , the present invention provides a technical solution: a mobile guiding device for phosphate ore mining equipment, including a device main body 1 and a storage bin 2 installed at the bottom of the device main body 1. A crawler 3 is provided outside the storage bin 2, and a bucket 4 is installed at the right end of the storage bin 2; Inside the device main body 1, a moving mechanism is provided. The right end of the moving mechanism is connected to a fixed shell 14, and the right end of the moving mechanism is also connected to a hydraulic rod 19. The right end of the hydraulic rod 19 is connected to an impact drill bit 20. The device main body 1 and the storage bin 2 are moved to a designated position in the mineral area through the crawlers 3. Subsequently, the moving mechanism is started, so that the moving mechanism moves the fixed shell 14 and the impact drill bit 20 to the designated position, enabling the impact drill bit 20 to impact the mineral under the drive of the hydraulic rod 19, thereby causing cracks to appear on the surface of the mineral. Then, the guiding mechanism is started to operate, so that the convex groove rod 24 drives the first bevel gear 22 to rotate, and the first bevel gear 22 will drive the second bevel gear 23 and the fixed rod at its rear end to rotate, so that the fixed rod drives the drive rod 25 to rotate, causing the drive rod 25 to drive the crushing wheel 26 and the dust-proof cover 27 to rotate around the second bevel gear 23 as the center, so that the crushing wheel 26 breaks the surface of the mineral. At the same time, the guiding mechanism will also drive the rotating platform 37 to rotate, so that the rotating platform 37 rotates, and at the same time, the first rotating rod 38 and the second rotating rod 39 will also drive the crushing drill bit 41 to conduct position guiding, so as to fit with the top of the mineral and perform the crushing work on the top mineral. A guiding mechanism is provided inside the device main body 1, and the guiding mechanism includes a convex groove rod 24. The right end of the convex groove rod 24 is slidably connected to a first bevel gear 22, and the first bevel gear 22 is rotatably connected inside the fixed shell 14. The first bevel gear 22 is meshed with a second bevel gear 23 at the rear end, and the second bevel gear 23 is connected to a drive rod 25 through a fixed rod at the rear end, and a crushing wheel 26 is installed at the right end of the drive rod 25. The top of the guiding mechanism is connected to a rotating platform 37, and the top of the rotating platform 37 is connected to a first rotating rod 38 through a rotating seat, and the other end of the first rotating rod 38 is connected to a second rotating rod 39 through a rotating seat. The right end of the second rotating rod 39 is connected to a crushing drill bit 41, and the guiding mechanism can drive the crushing wheel 26 and the crushing drill bit 41 to guide and rotate simultaneously. The inside of the device main body 1 is fixedly connected to the moving mechanism. The moving mechanism includes a first motor 5, and the right side of the first motor 5 is connected to a first sprocket 6. The outside of the first sprocket 6 is meshed with a first chain 7, and the bottom of the first chain 7 is meshed with a second sprocket 8. Ratchet groups are provided at the right ends of both the first sprocket 6 and the second sprocket 8. The right end of the first sprocket 6 is connected to a first reciprocating threaded shaft 12 through a ratchet group. A first threaded sleeve 13 is provided on the outside of the first reciprocating threaded shaft 12, and the first threaded sleeve 13 is fixedly connected to the fixed shell 14. A first limiting rod 15 is provided inside the device main body 1. The first limiting rod 15 is slidably connected to the first threaded sleeve 13. The right end of the second sprocket 8 is connected to a second reciprocating threaded shaft 16 through a ratchet group. A second threaded sleeve 17 is provided on the outside of the second reciprocating threaded shaft 16, and the second threaded sleeve 17 is fixedly connected to the hydraulic rod 19. Inside the device main body 1, there is a second limiting rod 18, and the second limiting rod 18 is slidably connected to the second threaded sleeve 17. The ratchet group includes a first ratchet 9, and a second ratchet 10 is meshed on the outside of the first ratchet 9. A spring shaft 11 is provided on the outside of the second ratchet 10. The ratchet orientations of the ratchet groups at the right ends of the first sprocket 6 and the second sprocket 8 are opposite; Inside the device main body 1, there is a second motor 21, and the second motor 21 is fixedly connected to the groove rod 24 in the guiding mechanism. The groove rod 24 passes through the fixed housing 14 and is slidably connected to the first bevel gear 22. Both the first bevel gear 22 and the second bevel gear 23 are rotatably connected inside the fixed housing 14 through bearing seats; The fixed rod at the right end of the second bevel gear 23 is rotatably connected inside the fixed housing 14. A dust-proof cover 27 is provided at the top of the driving rod 25, and the dust-proof cover 27 protects the top of the crushing wheel 26. The crushing wheel 26 is driven by a self-provided motor inside. A nozzle 28 is provided at the top of the dust-proof cover 27, and a telescopic pipe 29 is connected to the rear side of the nozzle 28. The other side of the telescopic pipe 29 is connected to a water tank 30 through a water pump. A dust-absorbing cotton 31 is installed at the right end of the dust-proof cover 27; The water tank 30 is connected to the inside of the device main body 1. A third sprocket 32 is provided on the outside of the groove rod 24, and a second chain 33 is provided on the outside of the third sprocket 32. The other end of the second chain 33 is meshed with a fourth sprocket 34, and a third bevel gear 35 is connected to the outside of the fourth sprocket 34. A fourth bevel gear 36 is meshed at the top of the third bevel gear 35, and the top of the fourth bevel gear 36 is fixedly connected to a rotating table 37; Both the third bevel gear 35 and the fourth bevel gear 36 are connected to the inside of the device main body 1 through bearing seats. A cylinder 40 is rotatably connected to the top of the rotating table 37, and the top of the cylinder 40 is rotatably connected to a second rotating rod 39 through a rotating shaft. A camera 42 and a dust sensor 43 are provided at the bottom of the second rotating rod 39; The outside of the camera 42 can be attached to the dust-absorbing cotton 31. When the crushing wheel 26 moves forward, it can contact the bucket 4, so as to knock off the dust adhering to the surface of the crushing wheel 26. The dust sensor 43 is associated with the nozzle 28. The crawler 3 and the crushing drill bit 41 are driven by self-provided motors inside, and the driving rod 25 is attached to the right end of the device main body 1.

[0028] Working principle: When using the mobile guiding device for phosphate ore mining equipment, first, the device main body 1 and the receiving bin 2 are moved to the designated position through the crawler 3. Subsequently, the moving mechanism is started, so that the moving mechanism moves the fixed shell 14 and the impact drill bit 20 to the designated position, and the impact drill bit 20 impacts the mineral under the drive of the hydraulic rod 19, so that cracks appear on the surface of the mineral. Then, the guiding mechanism is started to operate, so that the convex groove rod 24 drives the first bevel gear 22 to rotate, and the first bevel gear 22 drives the second bevel gear 23 and the fixed rod at its rear end to rotate, so that the fixed rod drives the driving rod 25 to rotate, and the driving rod 25 drives the crushing wheel 26 and the dust-proof cover 27 to rotate around the second bevel gear 23, so that the crushing wheel 26 crushes the surface of the mineral. At the same time, the spray head 28 also sprays water mist to treat the dust of the crushed mineral. At the same time, the guiding mechanism also drives the rotating table 37 to rotate, so that the rotating table 37 rotates, and at the same time, the first rotating rod 38 and the second rotating rod 39 also drive the crushing drill bit 41 to conduct position guiding, so as to fit with the top of the mineral and perform the crushing work on the top mineral; When the moving mechanism is operating, the first motor 5 drives the first sprocket 6 to rotate, so that the first sprocket 6 drives the second sprocket 8 to rotate through the first chain 7. When the first sprocket 6 rotates forward, the ratchet group at the right end of the first sprocket 6 will engage, the first ratchet 9 engages with the second ratchet 10, and the second ratchet 10 drives the first reciprocating threaded shaft 12 to operate through the spring shaft 11. Since the ratchet orientations of the ratchet groups at the right ends of the first sprocket 6 and the second sprocket 8 are opposite, the ratchet group at the right end of the second sprocket 8 will disengage, that is, the first ratchet 9 disengages from the second ratchet 10, and the second ratchet 10 will retract under the drive of the spring shaft 11; When the first sprocket 6 rotates forward, it drives the first reciprocating threaded shaft 12 to rotate, so that the first threaded sleeve 13 drives the fixed shell 14 to move, so that the fixed shell 14 and the driving rod 25 move. When the second sprocket 8 rotates reversely, it drives the second reciprocating threaded shaft 16 to rotate, so that the second reciprocating threaded shaft 16 drives the second threaded sleeve 17 to move, so that the positions of the hydraulic rod 19 and the impact drill bit 20 change; When the second motor 21 rotates, it drives the cam groove rod 24 to operate, so that the cam groove rod 24 drives the first bevel gear 22 and the third sprocket 32 to rotate, so that the first bevel gear 22 drives the second bevel gear 23 and the fixed rod to rotate, so that the drive rod 25 moves back and forth in a guiding manner. When the cam groove rod 24 drives the third sprocket 32 to rotate, the third sprocket 32 drives the fourth sprocket 34 to rotate through the third bevel gear 35, so that the fourth sprocket 34 drives the third bevel gear 35 to rotate, so that the third bevel gear 35 drives the fourth bevel gear 36 and the rotating table 37 to rotate. When the second rotating rod 39 rotates, it can be stretched by the air cylinder 40 to drive the second rotating rod 39 to rotate, so that the crushing drill bit 41 moves in position; When the drive rod 25 drives the crushing wheel 26 to move, the dust-absorbing cotton 31 also moves, so that the dust-absorbing cotton 31 wipes the surface of the camera 42 when it moves to a high place, so as to avoid the situation that the surface of the camera 42 is blocked by dust and cannot work. By sensing the surrounding dust through the dust sensor 43, when the dust sensor 43 detects too much dust, it can adjust the nozzle 28 to increase the water mist through the circuit to better remove dust.

[0029] Thus, a series of operations are completed. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0030] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be construed as limiting the claimed rights.

Claims

1. A mobile guiding device for a phosphate ore mining equipment, comprising a device main body (1) and a receiving bin (2) installed at the bottom of the device main body (1). A crawler (3) is provided on the outer side of the receiving bin (2), and a bucket (4) is installed at the right end of the receiving bin (2). It is characterized in that a moving mechanism is provided inside the device main body (1), the right end of the moving mechanism is connected to a fixed shell (14), and the right end of the moving mechanism is connected to a hydraulic rod (19). The right end of the hydraulic rod (19) is connected to an impact drill bit (20). a guiding mechanism is provided inside the device main body (1), and the guiding mechanism includes a convex groove rod (24). The right end of the convex groove rod (24) is slidably connected to a first bevel gear (22), and the first bevel gear (22) is rotatably connected inside the fixed shell (14). The first bevel gear (22) is engaged with a second bevel gear (23) at the rear end, and the second bevel gear (23) is connected to a driving rod (25) through a fixed rod at the rear end. A crushing wheel (26) is installed at the right end of the driving rod (25). The top of the guiding mechanism is connected to a rotating table (37), and the top of the rotating table (37) is connected to a first rotating rod (38) through a rotating seat. The other end of the first rotating rod (38) is connected to a second rotating rod (39) through a rotating seat. A crushing drill bit (41) is connected to the right end of the second rotating rod (39), and the guiding mechanism can drive the crushing wheel (26) and the crushing drill bit (41) to guide and rotate simultaneously.

2. The mobile guiding device for phosphate ore mining equipment according to claim 1, wherein, The inside of the device main body (1) is fixedly connected to the moving mechanism. The moving mechanism includes a first motor (5), and a first sprocket (6) is connected to the right side of the first motor (5). A first chain (7) is engaged with the outside of the first sprocket (6), and a second sprocket (8) is engaged with the bottom of the first chain (7). Ratchet groups are provided at the right ends of both the first sprocket (6) and the second sprocket (8). The right end of the first sprocket (6) is connected to a first reciprocating threaded shaft (12) through a ratchet group. A first threaded sleeve (13) is provided on the outside of the first reciprocating threaded shaft (12), and the first threaded sleeve (13) is fixedly connected to the fixed shell (14).

3. The mobile guiding device for phosphate ore mining equipment according to claim 2, wherein, A first limiting rod (15) is provided inside the device main body (1). The first limiting rod (15) is slidably connected to the first threaded sleeve (13). The right end of the second sprocket (8) is connected to a second reciprocating threaded shaft (16) through a ratchet group. A second threaded sleeve (17) is provided on the outside of the second reciprocating threaded shaft (16), and the second threaded sleeve (17) is fixedly connected to the hydraulic rod (19).

4. The mobile guiding device for phosphate rock mining equipment according to claim 3, characterized in that, A second limiting rod (18) is provided inside the device main body (1). The second limiting rod (18) is slidably connected to the second threaded sleeve (17). The ratchet group includes a first ratchet (9). A second ratchet (10) is engaged with the outside of the first ratchet (9). A spring shaft (11) is provided on the outside of the second ratchet (10). The ratchet orientations of the ratchet groups at the right ends of the first sprocket (6) and the second sprocket (8) are opposite.

5. The mobile guiding device for phosphate ore mining equipment according to claim 4, characterized in that, Inside the device main body (1), there is a second motor (21), and the second motor (21) is fixedly connected to the convex groove rod (24) in the guiding mechanism. The convex groove rod (24) passes through the fixed shell (14) and is slidably connected to the first bevel gear (22). Both the first bevel gear (22) and the second bevel gear (23) are rotatably connected to the inside of the fixed shell (14) through bearing seats.

6. The mobile guiding device for phosphate ore mining equipment according to claim 5, wherein The fixed rod at the right end of the second bevel gear (23) is rotatably connected to the inside of the fixed shell (14). A dust-proof cover (27) is provided at the top of the driving rod (25), and the dust-proof cover (27) protects the top of the crushing wheel (26). The inside of the crushing wheel (26) is driven by its own motor. A spray head (28) is provided at the top of the dust-proof cover (27), and a telescopic pipe (29) is connected to the rear side of the spray head (28). The other side of the telescopic pipe (29) is connected to a water tank (30) through a water pump, and a dust-absorbing cotton (31) is installed at the right end of the dust-proof cover (27).

7. The mobile guiding device for phosphate ore mining equipment according to claim 6, characterized in that, The water tank (30) is connected to the inside of the device main body (1). A third sprocket (32) is provided on the outer side of the convex groove rod (24), and a second chain (33) is provided on the outer side of the third sprocket (32). The other end of the second chain (33) meshes with a fourth sprocket (34). A third bevel gear (35) is connected to the outer side of the fourth sprocket (34), and a fourth bevel gear (36) meshes with the top of the third bevel gear (35). The top of the fourth bevel gear (36) is fixedly connected to a rotating table (37).

8. The mobile guiding device for phosphate ore mining equipment according to claim 7, characterized in that, Both the third bevel gear (35) and the fourth bevel gear (36) are connected to the inside of the device main body (1) through bearing seats. A cylinder (40) is rotatably connected to the top of the rotating table (37), and the top of the cylinder (40) is rotatably connected to a second rotating rod (39) through a rotating shaft. A camera (42) and a dust sensor (43) are provided at the bottom of the second rotating rod (39).

9. The mobile guiding device for phosphate ore mining equipment according to claim 8, characterized in that, The outer side of the camera (42) can be attached to the dust-absorbing cotton (31). When the crushing wheel (26) moves forward, it can contact the bucket (4), so as to knock off the dust adhering to the surface of the crushing wheel (26). The dust sensor (43) is associated with the spray head (28). The crawler (3) and the crushing drill bit (41) are driven by their own motors inside, and the driving rod (25) is attached to the right end of the device main body (1).

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