Solid mineral mining conveying belt capable of preventing falling

Abstract

The utility model discloses a solid mineral mining conveyer belt capable of preventing falling, which comprises a base, the front end of the base is provided with a connecting plate, the top of the connecting plate is provided with an arched support frame, the inner side of the top of the arched support frame is provided with a roll shaft through a hydraulic rod, the roll shaft is driven by a first motor, and screening rods are uniformly distributed on the periphery of the roll shaft; the connecting frames are arranged at the top of the mounting bracket, first connecting rods are arranged between the connecting frames, second connecting rods are obliquely connected to the two ends of the connecting frames, and first rolling wheels are arranged on the peripheries of the first connecting rods and the second connecting rods; the reinforcing rod is arranged between the connecting plates, and a second rolling wheel is arranged on the periphery of the reinforcing rod; a bearing frame is arranged at the rear end of the base, a movable rod driven by a second motor is arranged on the bearing frame, a large roller is arranged on the periphery of the movable rod, and a conveying belt body is arranged at the upper ends of the first roller and the second roller and on the periphery of the large roller. According to the mineral screening device, mineral products can be effectively prevented from falling off from the two sides, the mineral products on the conveying belt can be screened, the working efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of mining conveying technology, specifically a solid mineral mining conveyor belt that can prevent falling. Background Technology

[0002] Mineral resources broadly refer to all natural minerals or rock resources buried underground (or distributed on the surface, or weathered or deposited) that are available for human use. Mining conveyor belts are used to improve transportation efficiency when transporting minerals. However, existing mining conveyor belts cannot prevent minerals from falling off the sides during transport, or while they can prevent falling, they cannot simultaneously screen the minerals on the conveyor belt, resulting in low work efficiency and high labor costs. Utility Model Content

[0003] The purpose of this utility model is to provide a solid mineral mining conveyor belt that can prevent falling, so as to solve the technical problem that existing mining conveyor belts cannot simultaneously achieve the function of preventing minerals from falling from both sides and screening minerals on the conveyor belt when transporting minerals, resulting in low conveying efficiency and high cost.

[0004] To achieve its purpose, this utility model adopts the following technical solution:

[0005] A solid mineral mining conveyor belt with anti-fall capability includes a set of bases. A connecting plate is fixedly installed at the front end of the bases. A reinforcing block is provided on the top of the connecting plate. An installation bracket is provided on the top of the reinforcing block via an installation rod. Arched support frames are provided at the top of both ends of the installation brackets. A set of hydraulic rods is provided on the inner side of the top of the arched support frames. An installation block is provided at the free end of the hydraulic rods. A first motor is installed on any of the installation blocks. The drive shaft of the first motor is connected to one end of a roller shaft, and the other end of the roller shaft is connected to another installation block.

[0006] The mounting bracket has symmetrically arranged protruding structures at the top center, and connecting frames are symmetrically arranged between the two protruding structures. A baffle is provided at the free end of the protruding structure. A first connecting rod is snapped between the two connecting frames, and a second connecting rod is provided between the baffle and the outer wall of the connecting frame. A first roller is provided on the outer periphery of both the first and second connecting rods.

[0007] A reinforcing rod is provided between the connecting plates, and a second roller is provided on the outer periphery of the reinforcing rod; a load-bearing frame is provided at the rear end of the base, and a movable rod driven by a second motor is provided on the load-bearing frame, and a large roller is provided on the outer periphery of the movable rod; a conveyor belt body is provided on the upper end of the first roller and the second roller, and on the outer periphery of the large roller.

[0008] As a further improvement to the technical solution of this utility model, the symmetrical protrusion structure on the mounting bracket is in the shape of an inverted V-shape, and the baffle is vertically arranged at the top of the inverted V-shape protrusion structure.

[0009] Furthermore, the side of the connecting frame opposite to the baffle is parallel to the baffle.

[0010] Furthermore, the second connecting rod has the same length as the first connecting rod, and the second connecting rod is inclined.

[0011] Furthermore, the mounting rod is provided with a threaded structure, and the mounting rod is connected to the reinforcing block and the mounting bracket by a threaded connection.

[0012] Furthermore, several screening rods are arranged at equal angles on the outside of the roller shaft.

[0013] Compared with existing technologies, the beneficial effects of this utility model are: this anti-fall solid mineral mining conveyor belt can effectively prevent minerals from falling from both sides, and can screen the minerals on the conveyor belt, improving work efficiency and reducing labor costs; specifically:

[0014] 1. The mounting rod has a threaded structure. By rotating the mounting rod, the mounting rod, the reinforcing block, and the mounting bracket are simultaneously connected by threads, which makes it easy to fix the mounting bracket to the reinforcing block and facilitates the disassembly and installation of the mounting bracket.

[0015] 2. By installing the second connecting rod at an angle between the connecting frame and the baffle, the combination of the first and second connecting rods makes the two sides of the conveyor belt body higher than the middle, which can effectively prevent the minerals from falling during the conveying process; a reinforcing rod is provided between the connecting plates, and the second roller rotates outside the reinforcing rod with the transmission of the conveyor belt body, which can effectively improve work efficiency and reduce labor costs.

[0016] 3. By activating the hydraulic rod installed on the inner side of the top of the arched support frame, the mounting block is raised and lowered to a suitable height. The first motor starts working, causing the roller to rotate between the two mounting blocks, thereby causing the screening rod outside the roller to rotate, which facilitates the screening of minerals. Attached Figure Description

[0017] Figure 1 This is a frontal cross-sectional view of the present invention.

[0018] Figure 2 This is a schematic diagram of the left-side cross-sectional structure of this utility model;

[0019] Figure 3 This is a top view sectional structural diagram of the present invention;

[0020] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0021] In the diagram: 1. Base; 2. Connecting plate; 3. Reinforcing block; 4. Mounting rod; 5. Mounting bracket; 6. Arch support frame; 7. Hydraulic rod; 8. Mounting block; 9. First motor; 10. Roller shaft; 11. Connecting frame; 12. First connecting rod; 13. Second connecting rod; 14. Baffle; 15. First roller; 16. Reinforcing rod; 17. Second roller; 18. Conveyor belt body; 19. Second motor; 20. Movable rod; 21. Large roller; 22. Load-bearing frame; 23. Screening rod. Detailed Implementation

[0022] The structure and working process of the solid mineral mining conveyor belt that can prevent falling off are described in detail below with reference to the accompanying drawings.

[0023] Reference Figure 1-4 This utility model provides a solid mineral mining conveyor belt that can prevent falling, including a base 1. A connecting plate 2 is fixedly installed at the front end of the base 1. A reinforcing block 3 is provided on the top of the connecting plate 2. An installation bracket 5 is provided on the top of the reinforcing block 3 through an installation rod 4. Arched support frames 6 are provided at the top of both ends of the installation bracket 5. A set of hydraulic rods 7 are provided on the inner side of the top of the arched support frames 6. An installation block 8 is provided at the free end of the hydraulic rods 7. A first motor 9 is installed on any of the installation blocks 8. The drive shaft end of the first motor 9 is connected to one end of a roller shaft 10, and the other end of the roller shaft 10 is connected to another installation block 8. A raised structure is symmetrically arranged in the middle of the top of the installation bracket 5. A connecting frame 11 is symmetrically arranged between the two raised structures. A baffle 14 is provided at the free end of the raised structure. A first connecting rod 12 is snapped between the two connecting frames 11. A second connecting rod 13 is provided between the baffle 14 and the outer wall of the connecting frame 11. A first roller 15 is provided on the outer periphery of both the first connecting rod 12 and the second connecting rod 13. A reinforcing rod 16 is provided between the connecting plates 2, and a second roller 17 is provided on the outer periphery of the reinforcing rod 16; a load-bearing frame 22 is provided at the rear end of the base 1, and a movable rod 20 driven by a second motor 19 is provided on the load-bearing frame 22, and a large roller 21 is provided on the outer periphery of the movable rod 20; a conveyor belt body 18 is provided on the upper end of the first roller 15 and the second roller 17, and on the outer periphery of the large roller 21.

[0024] Specifically, the symmetrical protrusions on the mounting bracket 5 are in the shape of an inverted V-shape, and the baffle 14 is vertically positioned at the top of the inverted V-shape protrusions. The side of the connecting frame 11 opposite to the baffle 14 is parallel to the baffle 14. The second connecting rod 13 has the same length as the first connecting rod 12, and the second connecting rod 13 is inclined. The mounting rod 4 has a threaded structure, and the mounting rod 4 is connected to the reinforcing block 3 and the mounting bracket 5 by threaded connection. Several screening rods 23 are arranged at equal angles on the outside of the roller shaft 10.

[0025] This utility model of a solid mineral mining conveyor belt that prevents falling off can be used in specific applications, such as... Figure 2 and Figure 3 As shown, the mounting rod 4 is firstly equipped with a threaded structure. Rotating the mounting rod 4 causes it to simultaneously connect with the reinforcing block 3 and the mounting bracket 5 via threads, thus facilitating the fixing of the mounting bracket 5 to the reinforcing block 3 and making it easy to disassemble and install the mounting bracket 5. The second motor 19 is then started. The second motor 19 drives the large roller 21 to rotate via the movable rod 20, thereby causing the conveyor belt body 18 to rotate. Since the upper end of the conveyor belt body 18 is located on the first roller 15, it drives the first roller 15 to rotate, reducing the resistance of the conveyor belt body 18 rotating on the large roller 21. Further, as... Figure 1 As shown, the mounting bracket 5 has symmetrically arranged protruding structures at the top center, and these protruding structures are in the shape of an inverted V. Simultaneously, the second connecting rod 13 is obliquely installed between the connecting frame 11 and the baffle 14. The combination of the first connecting rod 12 and the second connecting rod 13 ensures that the two sides of the conveyor belt body 18 are higher than the middle, effectively preventing the minerals from falling during transport. Furthermore, a reinforcing rod 16 is installed between the connecting plates 2. The second roller 17 rotates outside the reinforcing rod 16 as the conveyor belt body 18 is driven, effectively improving work efficiency and reducing labor costs. Further, as... Figure 1 , Figure 3 and Figure 4 As shown, the hydraulic rod 7 installed on the inner side of the top of the arched support frame 6 is activated to raise and lower the mounting block 8 to a suitable height. The first motor 9 starts working, causing the roller 10 to rotate between the two mounting blocks 8, thereby rotating the screening rod 23 outside the roller 10 to facilitate the screening of minerals. The screening principle is as follows: by adjusting the distance between the roller 10 and the conveyor belt body 18 through the hydraulic rod 7, the size of the minerals allowed to pass through can be controlled to achieve screening. In conjunction with the rotation of the screening rod 23, the minerals can be moved to prevent excessively large minerals from clogging the screening process.

[0026] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, any equivalent substitutions or improvements made to the present invention by those skilled in the art should be included within the protection scope of the present invention.

Claims

1. A solid mineral mining conveyor belt that prevents falling off, characterized in that, It includes a set of bases (1), a connecting plate (2) is fixedly installed at the front end of the base (1), a reinforcing block (3) is provided on the top of the connecting plate (2), and a mounting bracket (5) is provided on the top of the reinforcing block (3) through the mounting rod (4); an arched support frame (6) is provided at the top of both ends of the mounting bracket (5), a set of hydraulic rods (7) is provided on the inner side of the top of the arched support frame (6), and a mounting block (8) is provided at the free end of the hydraulic rod (7). A first motor (9) is installed on any of the mounting blocks (8), and the drive shaft end of the first motor (9) is connected to one end of the roller shaft (10), and the other end of the roller shaft (10) is connected to another mounting block (8); The mounting bracket (5) has a symmetrical protruding structure at the top center, and a connecting frame (11) is symmetrically arranged between the two protruding structures. A baffle (14) is provided at the free end of the protruding structure. A first connecting rod (12) is snapped between the two connecting frames (11). A second connecting rod (13) is provided between the baffle (14) and the outer wall of the connecting frame (11). A first roller (15) is provided on the outer periphery of both the first connecting rod (12) and the second connecting rod (13). A reinforcing rod (16) is provided between the connecting plates (2), and a second roller (17) is provided on the outer periphery of the reinforcing rod (16); a load-bearing frame (22) is provided at the rear end of the base (1), and a movable rod (20) driven by a second motor (19) is provided on the load-bearing frame (22), and a large roller (21) is provided on the outer periphery of the movable rod (20); a conveyor belt body (18) is provided on the upper end of the first roller (15) and the second roller (17), and on the outer periphery of the large roller (21).

2. The solid mineral mining conveyor belt with anti-fall capability according to claim 1, characterized in that: The symmetrical protrusions on the mounting bracket (5) are in the shape of an inverted V-shape, and the baffle (14) is vertically positioned at the top of the inverted V-shaped protrusions.

3. The solid mineral mining conveyor belt with anti-fall capability according to claim 2, characterized in that, The connecting frame (11) is parallel to the baffle (14) on the opposite side.

4. The solid mineral mining conveyor belt with anti-fall capability according to claim 3, characterized in that, The second connecting rod (13) has the same length as the first connecting rod (12), and the second connecting rod (13) is inclined.

5. A solid mineral mining conveyor belt with anti-fall capability according to any one of claims 1-4, characterized in that, The mounting rod (4) is provided with a threaded structure, and the mounting rod (4) is connected to the reinforcing block (3) and the mounting bracket (5) by a threaded connection.

6. A solid mineral mining conveyor belt with anti-fall capability according to any one of claims 1-4, characterized in that, Several screening rods (23) are arranged at equal angles on the outside of the roller (10).

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