Transportation device special for mine

Abstract

The invention discloses a transportation device special for a mine, and particularly relates to the technical field of transportation devices, the transportation device comprises a main support and a supporting base fixed at the top of the main support, and the transportation device is characterized in that a shrimp back type telescopic arm with a multi-stage super-long high-strength function is arranged at the top of the supporting base. According to the invention, the first traction motor device is started to control one end of the shrimp-back type telescopic arm to extend into the large-scale grinding equipment, and the middle stable supporting assembly and the tail stable supporting assembly are used for supporting one end and the middle of the shrimp-back type telescopic arm, so that the stability of the shrimp-back type telescopic arm extending into the large-scale grinding equipment is improved; and the second traction motor device and the third traction motor device are started to control the multi-wheel heavy-load transportation trolley to drive the material synchronous lifting device to move out or move in the large-scale grinding equipment, so that the grinding body materials can be conveniently moved out or moved in, rapid transfer is facilitated, and meanwhile, the stability in the transportation process is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of transport devices, and more specifically, to a transport device dedicated to mines. Background Art

[0002] In the mining and mineral processing process, large ball mills are very important. They are responsible for grinding block ores to the fineness required by subsequent processes. Large ball mills for mines are key core equipment in mine beneficiation operations. They are specially designed to process large-scale, high-hardness ores and efficiently extract useful minerals from them. Compared with ordinary ball mills, they have characteristics such as large processing capacity and stronger grinding efficiency. In order to adapt to large-scale, high-hardness ore grinding, large-size, high-density grinding bodies are often used, such as alloy steel balls with a diameter of over 100mm; the filling rate is finely adjusted according to the characteristics of the ore and the grinding stage. In the coarse grinding stage, the filling rate is appropriately increased to enhance the impact force, and the filling rate is reduced during fine grinding to facilitate fine grinding; When the existing large-scale grinding equipment is transporting the internal grinding body in or out, the design of the large-scale grinding equipment itself does not fully consider the demand for rapid transportation of grinding body materials, and the size of the inlet and outlet is narrow. Traditional belt conveyors and bucket elevators are completely "unsuitable" in this scenario. Due to their huge structure and strong rigidity of components, they are simply unable to reach into the restricted inlet and outlet to quickly transport the internal grinding body materials, and ordinary mine cars are even more unable to do so. In addition, the forced use of inappropriate transportation tools can easily cause the grinding body materials to accumulate, the transportation tools to be unstable, and even cause safety accidents, seriously affecting the normal production of mines. Therefore, a transportation device dedicated to mines is proposed. Summary of the invention

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a transportation device dedicated to mines to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a transportation device dedicated to mines, comprising a main support and a support base fixed on the top of the main support, the support base is supported by the main support, the shrimp back telescopic arm is supported and fixed by the support base, and the moving material can be located in the middle of the support base, which is convenient for material transportation and use, a shrimp back telescopic arm with multi-stage ultra-long high-strength function is arranged on the top of the support base, and one end of the shrimp back telescopic arm can be controlled to extend to the inside of a large-scale grinding equipment through the shrimp back telescopic arm, which is convenient for material transportation and movement, a first traction motor device for controlling the extension and retraction of the shrimp back telescopic arm is arranged at one end of the main support, and an adjustable auxiliary stabilization component for traction of the shrimp back telescopic arm is arranged at one end of the shrimp back telescopic arm, and one end of the shrimp back telescopic arm can be conveniently controlled to input one end of the shrimp back telescopic arm into the inside of the large-scale grinding equipment through the first traction motor device, which is convenient for control and use, and the auxiliary stabilization component can be used to assist in traction of the movement of one end of the shrimp back telescopic arm, so as to facilitate the fixing of the moving position of one end of the shrimp back telescopic arm; A mobile multi-wheeled heavy-load transport trolley is arranged at the bottom of the support base, and a second traction motor device and a third traction motor device with variable speed for driving the multi-wheeled heavy-load transport trolley to transport out and in are arranged on the side of the main bracket close to the first traction motor device. Material synchronous lifting devices for controlling the lifting and lowering of materials are symmetrically arranged at both ends of the bottom of the multi-wheeled heavy-load transport trolley. A middle stabilizing support assembly and a tail stabilizing support assembly are arranged at the bottom of one end of the shrimp-back telescopic arm close to the auxiliary stabilizing assembly. The multi-wheeled heavy-load transport trolley is controlled by the second traction motor device and the third traction motor device. The transport trolley moves back and forth horizontally at the bottom of the shrimp-back telescopic arm, and can control the multi-wheel heavy-load transport trolley to move into or out of the large-scale grinding equipment, so as to facilitate the lifting and lowering of the materials inside the large-scale grinding equipment through the material synchronous lifting device, and to facilitate the movement of the multi-wheel heavy-load transport trolley to transport the materials out or in, and support the middle part of the shrimp-back telescopic arm and one end of the shrimp-back telescopic arm through the middle stable support assembly and the tail stable support assembly, so as to improve the stability of the shrimp-back telescopic arm, thereby improving the stability of the movement of the multi-wheel heavy-load transport trolley.

[0005] In a preferred embodiment, a plurality of equipment weight blocks for enhancing the stability of the main support are fixedly connected to the bottom of the main support, and a material guide assembly for assisting material unloading is fixedly connected to the middle of the main support. The stability of the main support is improved by the equipment weight blocks, and the unloading material can be guided to one side of the main support by the material guide assembly, so that the removed material is moved to one side of the main support for easy use.

[0006] In a preferred embodiment, a shrimp back type telescopic arm is fixedly connected to the middle part with a shrimp back type high-strength main power support device for controlling the telescopic movement of the shrimp back telescopic arm, and one end of the shrimp back telescopic arm is fixedly connected with a connecting hook for connecting with an auxiliary stabilization component. The main power support device is used to improve the stability of the transmission mechanism driven by the first traction motor device to the shrimp back telescopic arm, and the telescopic movement stability of the shrimp back telescopic arm is improved. The connecting hook is used to conveniently connect the telescopic end of the shrimp back telescopic arm with the auxiliary stabilization component, which is convenient for traction and movement, and improves the movement stability of one end of the shrimp back telescopic arm.

[0007] In a preferred embodiment, a large-scale grinding equipment is arranged on one side of the main support, and restricted transportation space for feeding and discharging is arranged at the openings at both ends of the large-scale grinding equipment. An intelligent electric control frequency conversion system cabinet for controlling the opening and closing of the equipment is arranged at one end of the main support close to the first traction motor device. The intelligent electric control frequency conversion system cabinet is used to conveniently control the motor of the equipment for control and startup, and one end of the intelligent electric control frequency conversion system cabinet is conveniently extended into the interior of the large-scale grinding equipment for material transportation.

[0008] In a preferred embodiment, the material synchronous lifting device includes a motor and a connecting rope wound around the output end of the motor, one end of the connecting rope is connected to a porous box for storing and collecting materials. By starting the motor to reel in and unreel the connecting rope, the lifting of the porous box can be controlled, and the material inside the large-scale grinding equipment can be stored through the material, thereby improving the use effect.

[0009] In a preferred embodiment, one end of the shrimp-back telescopic arm extends to the interior of the large-scale grinding equipment, the middle stabilizing support assembly is located inside the restricted transportation space at the inlet of the large-scale grinding equipment, and the tail stabilizing support assembly is located inside the restricted transportation space at one end of the inner cavity of the large-scale grinding equipment. By fitting the bottom of the middle stabilizing support assembly with the wall of the restricted transportation space, the position of the shrimp-back telescopic arm located in the middle of the restricted transportation space can be supported, thereby improving the stability of the shrimp-back telescopic arm. By supporting one end of the shrimp-back telescopic arm away from the support base through the tail stabilizing support assembly, the stability of the shrimp-back telescopic arm is further improved.

[0010] In a preferred embodiment, the middle stabilizing support assembly and the tail stabilizing support assembly each include two support frames, the two support frames are fixed at the bottom of the shrimp-back telescopic arm, the bottom of the support frame is fixedly connected with a support plate, the bottom ends of the two support plates are fixedly connected with an elastic plate, the elastic plate is fitted with the bottom wall of the restricted transportation space, and the shape of the elastic plate can be made to fit with the bottom wall of the restricted transportation space by squeezing the support plate by the support frame and squeezing the elastic plate by the bottom end of the support plate, thereby improving the supporting effect on the support frame and the support plate, thereby improving the supporting stabilizing effect.

[0011] In a preferred embodiment, the auxiliary stabilization assembly includes two vertical plates and two horizontal plates, the two vertical plates are slidably fitted together, the two horizontal plates are slidably fitted together, a plurality of adjustment holes are provided on the surfaces of the vertical plates and the horizontal plates, the two horizontal plates and the two vertical plates are fixedly connected by bolts, and the bolts pass through the middle of the adjustment holes.

[0012] In a preferred embodiment, a connecting screw is inserted at the intersection of the vertical plate and the horizontal plate, the vertical plate and the horizontal plate are fixedly connected by the connecting screw, the vertical plate and the horizontal plate are perpendicular to each other, and a connecting ring is threadedly inserted in the middle of the adjustment hole on the surface of the vertical plate, and the connecting ring is connected to the connecting hook.

[0013] In a preferred embodiment, the horizontal plate and the vertical plate are both arranged inside the restricted transportation space of the inner cavity of the large-scale grinding equipment away from one end of the main bracket, and the edge walls of the horizontal plate and the vertical plate are both in contact with the wall of the restricted transportation space. The maximum length of the two horizontal plates can be adjusted by adjusting the bolt position connecting the two horizontal plates, and the maximum distance of the two vertical plates can be adjusted by adjusting the bolt position connecting the two vertical plates. The diameter of the restricted transportation space can be adapted for fixed support, and the horizontal plate and the vertical plate can be conveniently fixed inside the restricted transportation space, and connected to the connecting hook through a connecting ring, so that one end of the shrimp back telescopic arm can be conveniently connected to the vertical plate, and the moving end of the shrimp back telescopic arm can be conveniently towed, thereby improving the stability of the movement of the shrimp back telescopic arm.

[0014] Technical effects and advantages of the present invention: 1. The present invention first starts the first traction motor device to control one end of the shrimp-back telescopic arm to extend into the interior of the large-scale grinding equipment, and supports one end and the middle of the shrimp-back telescopic arm through the middle stabilizing support assembly and the tail stabilizing support assembly, thereby improving the stability of the shrimp-back telescopic arm extending into the interior of the large-scale grinding equipment, and starts the second traction motor device and the third traction motor device to control the multi-wheel heavy-load transport trolley to drive the material synchronous lifting device to move out of or into the interior of the large-scale grinding equipment, so that the grinding body material connected to the bottom of the multi-wheel heavy-load transport trolley can be conveniently moved out of or into the interior of the large-scale grinding equipment, which is convenient for rapid transportation and improves the stability during transportation; 2. The present invention also provides an auxiliary stabilizing component, which can be installed at one end of the large-scale grinding equipment away from the opening before transportation, so as to facilitate traction connection when one end of the shrimp-back telescopic arm is extended into the large-scale grinding equipment, thereby improving stability during movement, and the dimensions of the auxiliary stabilizing component can be adjusted according to the size of the restricted transportation space in the middle of the large-scale grinding equipment, so as to facilitate adaptation and use; 3. The present invention also improves the stability of the main support by setting a device stabilizing block, and improves the support stability of the shrimp-back telescopic arm when the middle stabilizing support assembly and the tail stabilizing support assembly are located inside a restricted transportation space through the cooperation of the support plate and the elastic plate. The material synchronous lifting device is started to control the connecting rope to drive the porous box to move upward and the multi-wheeled heavy-load transport trolley is used to move horizontally to drive the material out of the interior of the large-scale grinding equipment, so as to facilitate the transportation of the internal material and improve the use effect. In summary, through the mutual influence of the above-mentioned multiple effects, the grinding body materials connected to the bottom of the multi-wheel heavy-load transport cart can be conveniently moved out or moved into the interior of the large-scale grinding equipment, which is convenient and fast to transport, and will not cause material aggregation during the moving process. At the same time, the stability during transportation is improved, and the use effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a front view structural schematic diagram of the present invention.

[0017] Figure 3 For the present invention Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0018] Figure 4 It is a schematic structural diagram of the middle stabilizing support assembly of the present invention.

[0019] Figure 5 It is a side structural schematic diagram of the present invention.

[0020] Figure 6 This is a schematic diagram of the structure of the present invention in which one end extends into a large-scale grinding device.

[0021] Figure 7 This is a schematic diagram of the process structure of the present invention in which one end extends into a large-scale grinding device.

[0022] The accompanying drawings are marked as follows: 1. main bracket; 2. equipment stabilizing block; 3. support base; 4. material guide assembly; 5. shrimp-back telescopic arm; 6. first traction motor device; 7. multi-wheel heavy-duty transport trolley; 8. material synchronous lifting device; 9. second traction motor device; 10. third traction motor device; 11. middle stable support assembly; 12. tail stable support assembly; 13. connecting hook; 14. main power support device; 15. intelligent electric control frequency conversion system cabinet; 16. large-scale grinding equipment; 17. restricted transportation space; 18. connecting rope; 19. porous box; 20. vertical plate; 21. horizontal plate; 22. connecting screw; 23. adjustment hole; 24. connecting ring; 25. support frame; 26. support plate; 27. elastic plate. DETAILED DESCRIPTION

[0023] 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.

[0024] As attached Figure 1-7 A mine-specific transportation device shown in the figure includes a main support 1 and a support base 3 fixed on the top of the main support 1. The support base 3 is supported by the main support 1, and the shrimp back telescopic arm 5 is supported and fixed by the support base 3, so that the moving material can be located in the middle of the support base 3, which is convenient for material transportation and use. A shrimp back telescopic arm 5 with multi-stage ultra-long high-strength function is arranged on the top of the support base 3. Through the shrimp back telescopic arm 5, one end of the shrimp back telescopic arm 5 can be controlled to extend to the inside of a large-scale grinding equipment 16, which is convenient for material transportation and movement. A first traction motor device 6 for controlling the extension and retraction of the shrimp back telescopic arm 5 is arranged at one end of the shrimp back telescopic arm 5. An adjustable auxiliary stabilizing component for traction of the shrimp back telescopic arm 5 is arranged at one end of the shrimp back telescopic arm 5. The first traction motor device 6 is convenient for controlling one end of the shrimp back telescopic arm 5 to be input into the inside of the large-scale grinding equipment 16, which is convenient for control and use. Through the auxiliary stabilizing component, one end of the shrimp back telescopic arm 5 can be assisted in traction, so as to fix the moving position of one end of the shrimp back telescopic arm 5. A mobile multi-wheeled heavy-load transport trolley 7 is arranged at the bottom of the support base 3, and a variable-speed adjustable second traction motor device 9 and a third traction motor device 10 for driving the multi-wheeled heavy-load transport trolley 7 to be transported out and transported in are arranged on one side of the main bracket 1 close to the first traction motor device 6, and a material synchronous lifting device 8 for controlling the lifting and lowering of materials is symmetrically arranged at both ends of the bottom of the multi-wheeled heavy-load transport trolley 7, and a middle stabilizing support component 11 and a tail stabilizing support component 12 are arranged at the bottom of one end of the shrimp-back telescopic arm 5 close to the auxiliary stabilizing component, and the multi-wheeled heavy-load transport trolley 7 is controlled by the second traction motor device 9 and the third traction motor device 10 By moving back and forth horizontally at the bottom of the shrimp-back telescopic arm 5, the multi-wheeled heavy-load transport trolley 7 can be controlled to move into or out of the large-scale grinding equipment 16, so that the materials inside the large-scale grinding equipment 16 can be lifted and lowered conveniently by the material synchronous lifting device 8, and the materials can be transported out or in conveniently by combining the movement of the multi-wheeled heavy-load transport trolley 7. The middle part of the shrimp-back telescopic arm 5 and one end of the shrimp-back telescopic arm 5 are supported by the middle stabilizing support assembly 11 and the tail stabilizing support assembly 12, so as to improve the stability of the shrimp-back telescopic arm 5 and thus improve the stability of the movement of the multi-wheeled heavy-load transport trolley 7.

[0025] As attached Figure 1 , 2 As shown in , 5, 6, and 7, a plurality of equipment stabilizing blocks 2 for enhancing the stability of the main support 1 are fixedly connected to the bottom of the main support 1, a material guide assembly 4 for assisting material unloading and arranged obliquely is fixedly connected to the middle of the main support 1, a shrimp-back type high-strength main power support device 14 for controlling the telescopic movement of the shrimp-back type telescopic arm 5 is fixedly connected to the middle of the shrimp-back type telescopic arm 5, a connecting hook 13 for connecting to an auxiliary stabilizing assembly is fixedly connected to one end of the shrimp-back type telescopic arm 5, a large-scale grinding equipment 16 is arranged on one side of the main support 1, and restricted transportation spaces 17 for feeding and discharging are arranged at the openings at both ends of the large-scale grinding equipment 16, and the main support 1 is close to the main support 1. An intelligent electric control frequency conversion system cabinet 15 for controlling the opening and closing of the equipment is arranged near one end of the first traction motor device 6. The material synchronous lifting device 8 includes a motor and a connecting rope 18 wound around the output end of the motor. One end of the connecting rope 18 is connected to a porous box 19 for storing and collecting materials. One end of the shrimp-back telescopic arm 5 extends to the interior of the large-scale grinding equipment 16. The middle stable support assembly 11 is located inside the restricted transportation space 17 at the entrance of the large-scale grinding equipment 16. The tail stable support assembly 12 is located inside the restricted transportation space 17 at one end of the inner cavity of the large-scale grinding equipment 16. The stability of the main bracket 1 is improved by the equipment stabilizing block 2, and the material is guided The component 4 can guide the unloaded material to one side of the main support 1, so that the removed material is moved to one side of the main support 1, which is convenient for use. The stability of the transmission mechanism driven by the first traction motor device 6 to the shrimp-back telescopic arm 5 is improved through the main force support device 14, and the telescopic movement stability of the shrimp-back telescopic arm 5 is improved. The telescopic end of the shrimp-back telescopic arm 5 is conveniently connected to the auxiliary stabilizing component through the connecting hook 13, which is convenient for traction and movement, and improves the movement stability of one end of the shrimp-back telescopic arm 5. The motor of the equipment is conveniently controlled to start through the intelligent electric control frequency conversion system cabinet 15, and the intelligent electric control frequency conversion system cabinet 15 is convenient to control the start of the motor. One end extends into the interior of the large-scale grinding equipment 16 for material transportation. By starting the motor to reel in and unreel the connecting rope 18, the lifting and lowering of the porous box 19 can be controlled, and the material inside the large-scale grinding equipment 16 can be stored through the porous box 19 to improve the use effect. The bottom of the middle stable support component 11 fits with the wall of the restricted transportation space 17, so as to support the position of the shrimp back telescopic arm 5 located in the middle of the restricted transportation space 17, thereby improving the stability of the shrimp back telescopic arm 5. The end of the shrimp back telescopic arm 5 away from the support base 3 is supported by the tail stable support component 12, thereby further improving the stability of the shrimp back telescopic arm 5.

[0026] As attached Figure 1 , 2As shown in Figures 3, 4, and 6, the middle stabilizing support assembly 11 and the tail stabilizing support assembly 12 each include two support frames 25, and the two support frames 25 are fixed to the bottom of the shrimp-back telescopic arm 5. The bottom of the support frame 25 is fixedly connected with a support plate 26, and the bottom ends of the two support plates 26 are fixedly connected with an elastic plate 27, and the elastic plate 27 is fitted with the bottom wall of the restricted transportation space 17. By squeezing the support plate 26 by the support frame 25 and squeezing the elastic plate 27 by the bottom end of the support plate 26, the shape of the elastic plate 27 can be made to fit with the bottom wall of the restricted transportation space 17, thereby improving the supporting effect of the support frame 25 and the support plate 26, thereby improving the supporting stabilizing effect.

[0027] As attached Figure 1 , 2 As shown in , 3 and 6, the auxiliary stabilizing assembly includes two vertical plates 20 and two horizontal plates 21. The two vertical plates 20 are slidably fitted, and the two horizontal plates 21 are slidably fitted. A plurality of adjustment holes 23 are provided on the surfaces of the vertical plates 20 and the horizontal plates 21. The two horizontal plates 21 and the two vertical plates 20 are fixedly connected by bolts. The bolts pass through the middle of the adjustment holes 23. A connecting screw 22 is inserted at the intersection of the vertical plates 20 and the horizontal plates 21. The vertical plates 20 and the horizontal plates 21 are fixedly connected by the connecting screw 22. The vertical plates 20 and the horizontal plates 21 are perpendicular to each other. A connecting ring 24 is threadedly inserted in the middle of the adjustment hole 23 on the surface of the vertical plate 20. The connecting ring 24 is connected to the connecting hook 13. The horizontal plates 21 and the vertical plates 20 are both arranged inside the large grinding equipment 16. The cavity is inside the restricted transportation space 17 at one end away from the main bracket 1, and the edge walls of the horizontal plate 21 and the vertical plate 20 are both in contact with the wall of the restricted transportation space 17. The maximum length of the two horizontal plates 21 can be adjusted by adjusting the bolt positions connecting the two horizontal plates 21, and the maximum distance of the two vertical plates 20 can be adjusted by adjusting the bolt positions connecting the two vertical plates 20. The diameter of the restricted transportation space 17 can be adapted for fixed support, so that the horizontal plate 21 and the vertical plate 20 can be fixed inside the restricted transportation space 17, and connected to the connecting hook 13 through the connecting ring 24, so as to facilitate the connection of one end of the shrimp back telescopic arm 5 with the vertical plate 20, and to facilitate the towing of the moving end of the shrimp back telescopic arm 5, thereby improving the stability of the movement of the shrimp back telescopic arm 5.

[0028] Working principle of the present invention: When in use, the main bracket 1 is placed on one side of the feeding port of the large-scale grinding equipment 16, and then the positions of the vertical plate 20 and the horizontal plate 21 are adjusted according to the size of the restricted transportation space 17, and the vertical plate 20 and the horizontal plate 21 are installed on the side of the inner cavity of the large-scale grinding equipment 16 away from the restricted transportation space 17, so that the connecting ring 24 corresponds to the connecting hook 13; Then, the first traction motor device 6 is started by controlling the intelligent electric control frequency conversion system cabinet 15 so that the end of the shrimp-back telescopic arm 5 close to the connecting hook 13 extends into the interior of the large-scale grinding equipment 16 until the connecting hook 13 is connected to the connecting ring 24; At the same time, the middle stabilizing support assembly 11 is located inside the restricted transport space 17 at the opening of the large grinding equipment 16, and the middle part of the shrimp-back telescopic arm 5 is supported by the support frame 25 and the support plate 26; The tail stabilizing support assembly 12 is located inside the restricted transport space 17 where the vertical plate 20 is located, and the end of the shrimp-back telescopic arm 5 close to the support base 3 is supported by the support frame 25 and the support plate 26; Then, the second traction motor device 9 is started to control the multi-wheel heavy-load transport trolley 7 to move into the large-scale grinding equipment 16, and then the material synchronous lifting device 8 is started to control the porous box 19 to move upward by winding the connecting rope 18, thereby realizing the upward movement of the material inside the large-scale grinding equipment 16; Then start the third traction motor device 10 to control the multi-wheel heavy-load transport trolley 7 to drive the porous box 19 and the materials out in turn, and control the porous box 19 to move downward and move the porous box 19 to one side of the main support 1 through the guidance of the material guide component 4, so as to complete the transportation of the materials. During the transportation process, the stability of the main support 1 is improved by the equipment stabilizing block 2.

[0029] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the case of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other; Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mine-specific transport device, comprising a main support (1) and a support base (3) fixed on the top of the main support (1), characterized in that: A shrimp-back telescopic arm (5) having multi-stage ultra-long and high-strength functions is arranged on the top of the support base (3); a first traction motor device (6) for controlling the extension and retraction of the shrimp-back telescopic arm (5) is arranged at one end of the main support (1); and an adjustable auxiliary stabilizing component for traction of the shrimp-back telescopic arm (5) is arranged at one end of the shrimp-back telescopic arm (5); A movable multi-wheeled heavy-load transport trolley (7) is arranged at the bottom of the support base (3); a second traction motor device (9) and a third traction motor device (10) with variable speed for driving the multi-wheeled heavy-load transport trolley (7) to transport out and in are arranged on one side of the main support (1) close to the first traction motor device (6); material synchronous lifting devices (8) for controlling the lifting and lowering of materials are symmetrically arranged at both ends of the bottom of the multi-wheeled heavy-load transport trolley (7); and a middle stabilizing support component (11) and a tail stabilizing support component (12) are arranged at the bottom of one end of the shrimp-back telescopic arm (5) close to the auxiliary stabilizing component.

2. A mine-specific transport device according to claim 1, characterized in that: A plurality of equipment weight blocks (2) for enhancing the stability of the main support (1) are fixedly connected to the bottom of the main support (1), and a material guide assembly (4) for assisting material discharge and arranged obliquely is fixedly connected to the middle of the main support (1).

3. A mine-specific transport device according to claim 1, characterized in that: A shrimp-back type high-strength main power support device (14) for controlling the telescopic movement of the shrimp-back type telescopic arm (5) is fixedly connected to the middle of the shrimp-back type telescopic arm (5), and a connecting hook (13) for connecting to an auxiliary stabilizing component is fixedly connected to one end of the shrimp-back type telescopic arm (5).

4. A mine-specific transport device according to claim 1, characterized in that: A large-scale grinding device (16) is arranged on one side of the main support (1), and restricted transport spaces (17) for feeding and discharging materials are arranged at openings at both ends of the large-scale grinding device (16). An intelligent electric control frequency conversion system cabinet (15) for controlling the opening and closing of the device is arranged at one end of the main support (1) close to the first traction motor device (6).

5. A mine-specific transport device according to claim 1, characterized in that: The material synchronous lifting device (8) comprises a motor and a connecting rope (18) wound around an output end of the motor, one end of the connecting rope (18) being connected to a porous box (19) for storing and collecting materials.

6. A mine-specific transport device according to claim 1, characterized in that: One end of the shrimp-back telescopic arm (5) extends to the interior of the large-scale grinding equipment (16), the middle stabilizing support assembly (11) is located inside the restricted transportation space (17) at the entrance of the large-scale grinding equipment (16), and the tail stabilizing support assembly (12) is located inside the restricted transportation space (17) at one end of the inner cavity of the large-scale grinding equipment (16).

7. A mine-specific transport device according to claim 1, characterized in that: The middle stabilizing support assembly (11) and the tail stabilizing support assembly (12) each comprise two support frames (25), the two support frames (25) being fixed to the bottom of the shrimp-back telescopic arm (5), the bottom of the support frame (25) being fixedly connected to a support plate (26), the bottom ends of the two support plates (26) being fixedly connected to an elastic plate (27), the elastic plate (27) being in contact with the bottom wall of the restricted transport space (17).

8. A mine-specific transport device according to claim 1, characterized in that: The auxiliary stabilizing assembly comprises two vertical plates (20) and two horizontal plates (21), the two vertical plates (20) are slidably fitted, the two horizontal plates (21) are slidably fitted, a plurality of adjustment holes (23) are provided on the surfaces of the vertical plates (20) and the horizontal plates (21), the two horizontal plates (21) and the two vertical plates (20) are fixedly connected by bolts, and the bolts penetrate the middle of the adjustment holes (23).

9. A mine-specific transport device according to claim 8, characterized in that: A connecting screw (22) is inserted at the intersection of the vertical plate (20) and the horizontal plate (21); the vertical plate (20) and the horizontal plate (21) are fixedly connected via the connecting screw (22); the vertical plate (20) and the horizontal plate (21) are perpendicular to each other; a connecting ring (24) is threadedly inserted in the middle of the adjusting hole (23) on the surface of the vertical plate (20); and the connecting ring (24) is connected to the connecting hook (13).

10. A mine-specific transport device according to claim 8, characterized in that: The horizontal plate (21) and the vertical plate (20) are both arranged in the inner cavity of the large grinding equipment (16) away from the restricted transportation space (17) at one end of the main support (1), and the edge walls of the horizontal plate (21) and the vertical plate (20) are both in contact with the wall of the restricted transportation space (17).

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