Mining transportation device

Abstract

The utility model discloses a mining transportation device, which belongs to the technical field of ore transportation, solves the problem that the existing conveyor needs to be cleaned manually, and comprises a shell main body, a conveying belt, a blanking plate, a protective shell and a cleaning roller, and four supporting rods are symmetrically and fixedly connected to the bottom of the shell main body; the conveying belt is rotationally installed in the shell body, a discharging plate is fixedly installed at a discharging opening of the shell body, a protective shell is fixedly connected to the surface of one side of the shell body, and a cleaning roller is rotationally installed in a rectangular groove in the bottom of the shell body; and the driving mechanism is installed in the shell body and the protective shell, by installing the shell body, the conveying belt, the discharging plate, the protective shell, the cleaning roller and the driving mechanism, when ore is conveyed, the surface of the conveying belt is cleaned, meanwhile, the discharging plate can be taken down and replaced, and the service life of the discharging plate is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of ore transportation, and particularly relates to a mining transportation device. Background Art

[0002] Ore transportation is a key task, which involves safely and efficiently transporting the ore mined from mines or mining sites to processing plants, storage warehouses or directly to end users. This process not only requires precise time management and resource allocation, but also ensures that the ore is properly protected during transportation to avoid any form of loss or damage. Through a carefully designed transportation network and specialized transportation equipment, the ore can smoothly flow from the source to the destination, providing stable support for the entire mining industry chain.

[0003] The existing utility model patent CN 220165101 U, a transportation device for mining, includes four support legs. A reinforcing plate is fixedly connected between two adjacent support legs. A conveyor is fixedly installed at the top of the four support legs. A discharging assembly is rotatably installed at one end of the corresponding two side surfaces of the conveyor. The discharging assembly includes a mounting shaft, a discharging plate, a mounting groove, a sliding block and a support rod. The mounting shaft is rotatably installed on the corresponding two side plates of the conveyor, and a discharging plate is fixedly installed on the outer wall of the mounting shaft. Torsion springs are respectively sleeved at both ends of the outer wall of the mounting shaft. By setting the mounting shaft, a spring shock absorber, a sliding block and a support rod, when using this device to transport ore, it can play a buffering role in the ore during the discharging process, thereby reducing the impact force when the ore falls on the discharging plate, and thus avoiding the situation that the connection between the discharging plate and the conveyor is broken, and further extending the service life of the discharging plate.

[0004] During the ore transportation process, a conveyor is needed to transport the ore. The above design uses a variety of components and mechanisms to perform buffering during ore discharging, buffer and protect the discharging plate, and extend the service life of the discharging plate. However, when in use, there are still some problems. The conveyor designed above cannot clean the conveying surface in time during ore transportation, which affects the transportation of ore. At the same time, it needs to be manually cleaned after transportation, reducing the convenience of the conveyor. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and the title of the specification of this application, to avoid obscuring the purpose of this part, the abstract and the title of the specification. Such simplifications or omissions shall not be used to limit the scope of the present utility model.

[0006] To solve the above problems, the present utility model adopts the following technical solutions.

[0007] A mining transportation device includes: a housing main body, a conveyor belt, a blanking plate, a protective shell, and a cleaning roller. Four support rods are symmetrically and fixedly connected to the bottom of the housing main body. The conveyor belt is rotatably installed inside the housing main body. A blanking plate is fixedly installed at the blanking port of the housing main body, and the blanking plate is located below the conveyor belt. A protective shell is fixedly connected to one side surface of the housing main body. A cleaning roller is rotatably installed inside a rectangular groove at the bottom of the housing main body; a driving mechanism is installed inside the housing main body and the protective shell and is used to drive the conveyor belt and the cleaning roller to rotate. The driving mechanism includes a first gear roller, a second gear roller, a driving motor, a first rotating rod, and a second rotating rod. The driving mechanism inside the housing main body and the protective shell drives the conveyor belt and the cleaning roller to rotate, and when transporting ores, the surface of the conveyor belt is cleaned, eliminating the need for manual cleaning again. The blanking plate is convenient to remove and replace, extending the service life of the blanking plate.

[0008] As a preferred technical solution of the mining transportation device of the present utility model, the inner wall of the housing main body is symmetrically and rotatably connected with a first gear roller and a second gear roller, and the teeth on the surfaces of the first gear roller and the second gear roller are meshed with the teeth on the inner wall of the conveyor belt. A driving motor is fixedly installed on the inner wall of the protective shell, and the output shaft of the driving motor is fixedly connected to one side of the first gear roller close to the protective shell. The inner wall of the rectangular groove at the bottom of the housing main body is symmetrically and rotatably connected with a first rotating rod and a second rotating rod. When the driving motor on the inner wall of the protective shell is started, it drives the first gear roller to rotate. The teeth on the surface of the first gear roller contact the teeth on the inner wall of the conveyor belt. Since the teeth on the inner wall of the conveyor belt contact the teeth on the surface of the second gear roller, the second gear roller is driven to rotate simultaneously, facilitating the transportation of ores. When the output shaft of the driving motor rotates, it drives the second rotating rod to rotate, and the first rotating rod and the second rotating rod cooperate with the cleaning roller to rotate, cleaning the surface of the conveyor belt.

[0009] As a preferred technical solution of the mining transportation device of the present utility model, the rectangular blocks on both sides of the cleaning roller are slidably inserted through the inner walls of the rectangular grooves of the first rotating rod and the second rotating rod, and the first rotating rod and the second rotating rod are fixedly connected to the rectangular blocks on both sides of the cleaning roller through bolts. The bolts pass through the rectangular blocks on both sides of the cleaning roller and the mounting holes on the surfaces of the first rotating rod and the second rotating rod, firmly connecting the cleaning roller to the first rotating rod and the second rotating rod. Reversely rotating the bolts facilitates separating the cleaning roller from the first rotating rod and the second rotating rod for replacing the cleaning roller.

[0010] As a preferred technical solution of a mining transportation device of the present utility model, a linkage gear is fixedly connected to the surface of the output shaft of the driving motor and the surface of the second rotating rod. A linkage belt is sleeved on the side surfaces of the two linkage gears, and the side teeth of the linkage gear are meshed with the inner wall clamping grooves of the linkage belt. When the output shaft of the driving motor rotates, it drives the linkage gear on the surface of the output shaft of the driving motor to rotate. The side teeth of the linkage gear contact the clamping grooves on the inner wall of the linkage belt, and the clamping grooves on the inner wall of the linkage belt contact the teeth of the linkage gear on the surface of the second rotating rod, driving the second rotating rod to rotate, and using the kinetic energy of the driving motor to drive the second rotating rod to rotate.

[0011] As a preferred technical solution of a mining transportation device of the present utility model, first limiting holes are opened on the two side surfaces of the housing main body close to the blanking plate, second limiting holes are opened on the two side surfaces of the blanking plate, and a fixed mounting shell is fixedly connected to the lower surface of the housing main body close to the blanking plate. Bring the blanking plate close to the housing main body, align the positions of the first limiting holes and the second limiting holes, and rotate the mechanism on the inner wall of the fixed mounting shell to firmly connect the blanking plate and the housing main body to assist in ore unloading.

[0012] As a preferred technical solution of a mining transportation device of the present utility model, the first limiting holes and the second limiting holes have the same length and width. Limiting blocks are symmetrically and slidably connected to the inner wall of the fixed mounting shell, and the limiting blocks are slidably inserted through the first limiting holes and the second limiting holes. A bidirectional lead screw is rotatably connected to the inner wall of the fixed mounting shell, and the threaded surface of the bidirectional lead screw is meshed with the inner wall of the circular groove of the limiting block. A driving rod is rotatably connected to the bottom of the fixed mounting shell, and the driving rod is located below the bidirectional lead screw. Rotate the driving rod to drive the bidirectional lead screw to rotate on the inner wall of the fixed mounting shell. The thread on the surface of the bidirectional lead screw contacts the inner wall of the circular groove of the limiting block, and the limiting block enters the first limiting hole and the second limiting hole to firmly connect the housing main body and the blanking plate. Reverse-rotate the driving rod, and the limiting block moves out of the first limiting hole and the second limiting hole, facilitating the removal of the blanking plate for replacement.

[0013] As a preferred technical solution of a mining transportation device of the present utility model, the central circular rod surface of the bidirectional lead screw is meshed with the top of the driving rod through bevel gears. When the driving rod rotates, the bevel gear on the top of the driving rod contacts the bevel gear on the central circular rod surface of the bidirectional lead screw, driving the bidirectional lead screw to rotate on the inner wall of the fixed mounting shell, providing kinetic energy for the rotation of the bidirectional lead screw.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] (1) In this utility model, by installing the housing main body, conveyor belt, blanking plate, protective shell, cleaning roller and driving mechanism, when transporting ore, the surface of the conveyor belt is cleaned. At the same time, the blanking plate can be removed and replaced, extending the service life of the blanking plate.

[0016] (2) In this utility model, the rectangular blocks on both sides of the cleaning roller are slidably inserted through the inner walls of the rectangular grooves of the first rotating rod and the second rotating rod, and the first rotating rod and the second rotating rod are fixedly connected to the rectangular blocks on both sides of the cleaning roller by bolts. The bolts pass through the rectangular blocks on both sides of the cleaning roller and the mounting holes on the surfaces of the first rotating rod and the second rotating rod, firmly connecting the cleaning roller to the first rotating rod and the second rotating rod. Reversely rotating the bolts facilitates separating the cleaning roller from the first rotating rod and the second rotating rod for replacing the cleaning roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure provided by the present utility model;

[0018] Figure 2 is an enlarged schematic diagram of the housing main body provided by the present utility model;

[0019] Figure 3 is a sectional schematic diagram of the housing main body provided by the present utility model;

[0020] Figure 4 is an enlarged schematic diagram of the cleaning roller provided by the present utility model;

[0021] Figure 5 is a sectional schematic diagram of the fixed mounting shell provided by the present utility model.

[0022] The corresponding relationship between the reference numerals of each figure and the component names is as follows:

[0023] 1. Housing main body; 2. Conveyor belt; 3. Feeding plate; 4. Protective shell; 5. Cleaning roller; 6. First gear roller; 7. Second gear roller; 8. Driving motor; 9. First rotating rod; 10. Second rotating rod; 11. Linkage gear; 12. Linkage belt; 13. First limiting hole; 14. Second limiting hole; 15. Fixed mounting shell; 16. Limiting block; 17. Bidirectional lead screw; 18. Driving rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] To make the above objects, features, and advantages of the present utility model more apparent and understandable, the following detailed description of the specific embodiments of the present utility model is made in conjunction with the accompanying drawings of the specification.

[0025] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0026] Second, the so-called "one embodiment" or "embodiment" herein refers to specific features, structures, or characteristics that may be included in at least one implementation manner of the present utility model. The appearances of "in one embodiment" in different places in this specification do not all refer to the same embodiment, nor are they separate or selectively exclusive embodiments from other embodiments. The present utility model provides the following embodiments.

[0027] Such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , a mining transportation device includes: a housing main body 1, a conveyor belt 2, a blanking plate 3, a protective shell 4, and a cleaning roller 5. Four support rods are symmetrically and fixedly connected to the bottom of the housing main body 1. The conveyor belt 2 is rotatably installed inside the housing main body 1. A blanking plate 3 is fixedly installed at the blanking port of the housing main body 1, and the blanking plate 3 is located below the conveyor belt 2. A protective shell 4 is fixedly connected to one side surface of the housing main body 1. A cleaning roller 5 is rotatably installed inside a rectangular groove at the bottom of the housing main body 1; a driving mechanism, the driving mechanism is installed inside the housing main body 1 and the protective shell 4 and is used to drive the conveyor belt 2 and the cleaning roller 5 to rotate. The driving mechanism includes a first gear roller 6, a second gear roller 7, a driving motor 8, a first rotating rod 9, and a second rotating rod 10. The driving mechanism inside the housing main body 1 and the protective shell 4 drives the conveyor belt 2 and the cleaning roller 5 to rotate. When transporting ore, the surface of the conveyor belt 2 is cleaned, eliminating the need for manual cleaning again. The blanking plate 3 is convenient to remove and replace, extending the service life of the blanking plate 3.

[0028] As shown in Figure 3 and Figure 4 , the inner wall of the housing main body 1 is symmetrically and rotatably connected with a first gear roller 6 and a second gear roller 7, and the teeth on the surfaces of the first gear roller 6 and the second gear roller 7 are meshed with the teeth on the inner wall of the conveyor belt 2. A driving motor 8 is fixedly installed on the inner wall of the protective shell 4, and the output shaft of the driving motor 8 is fixedly connected to one side of the first gear roller 6 close to the protective shell 4. The inner wall of the rectangular groove at the bottom of the housing main body 1 is symmetrically and rotatably connected with a first rotating rod 9 and a second rotating rod 10. When the driving motor 8 on the inner wall of the protective shell 4 is started, it drives the first gear roller 6 to rotate. The teeth on the surface of the first gear roller 6 contact the teeth on the inner wall of the conveyor belt 2. Since the teeth on the inner wall of the conveyor belt 2 contact the teeth on the surface of the second gear roller 7, the second gear roller 7 is driven to rotate simultaneously, facilitating the transportation of ore. When the output shaft of the driving motor 8 rotates, it drives the second rotating rod 10 to rotate, and the first rotating rod 9 and the second rotating rod 10 cooperate with the cleaning roller 5 to rotate, cleaning the surface of the conveyor belt 2.

[0029] As shown in Figure 4As shown, the rectangular blocks on both sides of the cleaning roller 5 are slidably inserted into the inner walls of the rectangular grooves of the first rotating rod 9 and the second rotating rod 10. The first rotating rod 9 and the second rotating rod 10 are fixedly connected to the rectangular blocks on both sides of the cleaning roller 5 by bolts. The bolts pass through the rectangular blocks on both sides of the cleaning roller 5 and the mounting holes on the surfaces of the first rotating rod 9 and the second rotating rod 10, firmly connecting the cleaning roller 5 to the first rotating rod 9 and the second rotating rod 10. Reversely rotating the bolts facilitates separating the cleaning roller 5 from the first rotating rod 9 and the second rotating rod 10 for replacing the cleaning roller 5.

[0030] As shown in the Figure 4 attachment, on the surface of the output shaft of the driving motor 8 and the surface of the second rotating rod 10, there is a linkage gear 11 fixedly connected. A linkage belt 12 is sleeved on the side surfaces of the two linkage gears 11, and the side teeth of the linkage gears 11 are meshed with the inner wall slots of the linkage belt 12. When the output shaft of the driving motor 8 rotates, it drives the linkage gear 11 on the surface of the output shaft of the driving motor 8 to rotate. The side teeth of the linkage gear 11 contact the slots on the inner wall of the linkage belt 12, and the slots on the inner wall of the linkage belt 12 contact the teeth of the linkage gear 11 on the surface of the second rotating rod 10, driving the second rotating rod 10 to rotate, and using the kinetic energy of the driving motor 8 to drive the second rotating rod 10 to rotate.

[0031] As shown in the Figure 5 attachment, on both side surfaces of the housing main body 1 close to the blanking plate 3, there are first limiting holes 13 opened. On both side surfaces of the blanking plate 3, there are second limiting holes 14 opened. On the lower surface of the housing main body 1 close to the blanking plate 3, there is a fixed mounting shell 15 fixedly connected. Bringing the blanking plate 3 close to the housing main body 1, aligning the positions of the first limiting holes 13 and the second limiting holes 14, and rotating the mechanism inside the fixed mounting shell 15 to firmly connect the blanking plate 3 and the housing main body 1 to assist in ore discharging.

[0032] As shown in the Figure 5 attachment, the lengths and widths of the first limiting holes 13 and the second limiting holes 14 are the same. Symmetrically slidably connected inside the fixed mounting shell 15 are limiting blocks 16, and the limiting blocks 16 are slidably inserted into the first limiting holes 13 and the second limiting holes 14. Rotatably connected inside the fixed mounting shell 15 is a bidirectional lead screw 17, and the threaded surface of the bidirectional lead screw 17 is meshed with the inner wall of the circular groove of the limiting block 16. Rotatably connected to the bottom of the fixed mounting shell 15 is a driving rod 18, and the driving rod 18 is located below the bidirectional lead screw 17. Rotating the driving rod 18 drives the bidirectional lead screw 17 to rotate inside the fixed mounting shell 15. The threads on the surface of the bidirectional lead screw 17 contact the inner wall of the circular groove of the limiting block 16, and the limiting blocks 16 enter the inside of the first limiting holes 13 and the second limiting holes 14, firmly connecting the housing main body 1 and the blanking plate 3. Reversely rotating the driving rod 18, the limiting blocks 16 move out of the inside of the first limiting holes 13 and the second limiting holes 14, facilitating removing the blanking plate 3 for replacement.

[0033] As shown in the attached Figure 5 figure, the surface of the central round rod of the bidirectional lead screw 17 is meshed and connected with the top of the driving rod 18 through bevel gears. When the driving rod 18 rotates, the bevel gear at the top of the driving rod 18 contacts the bevel gear on the surface of the central round rod of the bidirectional lead screw 17, driving the bidirectional lead screw 17 to rotate inside the inner wall of the fixed mounting shell 15 and providing kinetic energy for the rotation of the bidirectional lead screw 17.

[0034] Working principle: The driving mechanisms inside the outer shell main body 1 and the protective shell 4 drive the conveyor belt 2 and the cleaning roller 5 to rotate. When conveying ores, the surface of the conveyor belt 2 is cleaned, eliminating the need for manual cleaning again. The blanking plate 3 is convenient to remove and replace, extending the service life of the blanking plate 3. The driving motor 8 on the inner wall of the protective shell 4 starts, driving the first gear roller 6 to rotate. The teeth on the surface of the first gear roller 6 contact the teeth on the inner wall of the conveyor belt 2. Since the teeth on the inner wall of the conveyor belt 2 contact the teeth on the surface of the second gear roller 7, the second gear roller 7 is driven to rotate simultaneously, facilitating the conveyance of ores. When the output shaft of the driving motor 8 rotates, the second rotating rod 10 is driven to rotate, and the first rotating rod 9 and the second rotating rod 10 cooperate with the cleaning roller 5 to rotate, cleaning the surface of the conveyor belt 2.

[0035] The above content further elaborates on the present utility model in combination with specific embodiments. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model pertains, without departing from the concept of the present utility model, several simple deductions or substitutions can still be made, and all should be regarded as belonging to the protection scope determined by the claims submitted for the present utility model.

Claims

1. A mining and transportation device, comprising a shell body (1), a conveyor belt (2), a feed plate (3), a protective shell (4) and a cleaning roller (5), wherein four support rods are symmetrically fixedly connected to the bottom of the shell body (1), the conveyor belt (2) is rotatably mounted inside the shell body (1), a feed plate (3) is fixedly mounted at the feed opening of the shell body (1), and the feed plate (3) is located below the conveyor belt (2), a protective shell (4) is fixedly connected to one side surface of the shell body (1), and a cleaning roller (5) is rotatably mounted inside a rectangular groove at the bottom of the shell body (1), characterized in that: The driving mechanism is installed inside the outer shell body (1) and the protective shell (4) and is used to drive the conveyor belt (2) and the cleaning roller (5) to rotate. The driving mechanism comprises a first gear roller (6), a second gear roller (7), a driving motor (8), a first rotating rod (9) and a second rotating rod (10).

2. A mining and transport device according to claim 1, characterized in that: The inner wall of the shell body (1) is symmetrically connected to the first gear roller (6) and the second gear roller (7), and the gear teeth on the surface of the first gear roller (6) and the second gear roller (7) are meshed with the gear teeth on the inner wall of the conveyor belt (2). The inner wall of the protective shell (4) is fixedly installed with a drive motor (8), and the output shaft of the drive motor (8) is fixedly connected to the side of the first gear roller (6) close to the protective shell (4). The inner wall of the bottom rectangular groove of the shell body (1) is symmetrically connected to the first rotating rod (9) and the second rotating rod (10).

3. A mining and transport device according to claim 1, characterized in that: The rectangular blocks on both sides of the cleaning roller (5) are slidably connected with the inner walls of the rectangular grooves of the first rotating rod (9) and the second rotating rod (10), and the first rotating rod (9) and the second rotating rod (10) are fixedly connected with the rectangular blocks on both sides of the cleaning roller (5) by bolts.

4. A mining and transport device according to claim 1, characterized in that: A linkage gear (11) is fixedly connected to the surface of the output shaft of the driving motor (8) and the surface of the second rotating rod (10); a linkage belt (12) is sleeved on the side surfaces of the two linkage gears (11); and the side teeth of the linkage gear (11) are meshedly connected with the inner wall groove of the linkage belt (12).

5. A mining and transport device according to claim 1, characterized in that: The shell body (1) is provided with first limiting holes (13) on both side surfaces close to the blanking plate (3), the shell body (1) is provided with second limiting holes (14) on both side surfaces of the blanking plate (3), and the shell body (1) is fixedly connected with a fixed mounting shell (15) on the lower surface close to the blanking plate (3).

6. A mining and transport device according to claim 5, characterized in that: The first limiting hole (13) and the second limiting hole (14) have the same length and width.

7. A mining and transport device according to claim 5, characterized in that: The inner wall of the fixed installation shell (15) is symmetrically slidably connected to the limit block (16), and the limit block (16) is slidably connected with the first limit hole (13) and the second limit hole (14); the inner wall of the fixed installation shell (15) is rotatably connected to a bidirectional screw rod (17), and the threaded surface of the bidirectional screw rod (17) is meshedly connected to the inner wall of the circular groove of the limit block (16); the bottom of the fixed installation shell (15) is rotatably connected to a driving rod (18), and the driving rod (18) is located below the bidirectional screw rod (17).

8. A mining and transport device according to claim 7, characterized in that: The central round rod surface of the bidirectional screw rod (17) is meshedly connected with the top of the driving rod (18) via a bevel gear.

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