Automatic mine mining conveying device

Abstract

The utility model discloses an automatic mine mining conveying device, which belongs to the technical field of mine mining and comprises two support plates, a plurality of conveying rollers are rotatably arranged between the two support plates, a conveying belt is sleeved outside the conveying rollers, the tops of the support plates are fixedly connected with a material guide plate, and the material guide plate is fixedly connected with a conveying belt. The top of the material guide plate is fixedly connected with a side plate, a driving slicking assembly is arranged in the side plate in a sliding mode, the driving slicking assembly is used for driving the conveying belt to rotate and meanwhile slicking ores on the conveying belt, and a cleaning assembly is arranged below the conveying belt. And the cleaning assembly is connected with the driving slicking assembly and is used for cleaning the bottom of the conveying belt. According to the ore conveying device, conveyed ore can be conveniently stricken flat, uniform ore conveying is facilitated, abrasion of the conveying belt is reduced, the bottom of the conveying belt is cleaned, and dust is prevented from falling to the bottom of the conveying belt.

Description

Technical Field

[0001] This utility model belongs to the field of mining technology, and in particular relates to an automated mining conveying device. Background Technology

[0002] In mining operations, the transportation of ore is of paramount importance, and belt conveyors are commonly used to transport ore.

[0003] Existing belt conveyors cannot guarantee a consistent stacking height of ore when it falls onto the conveyor belt, resulting in uneven ore distribution. This uneven distribution increases wear on the conveyor belt. Furthermore, after the material is discharged, the returning conveyor belt accumulates a lot of dust, and the lack of cleaning measures leads to dust covering the bottom of the conveyor belt, affecting the cleanliness of the work area. To address this, we propose an automated mining conveying device. Utility Model Content

[0004] In order to solve the above problems, the purpose of this utility model is to provide an automated mining conveying device.

[0005] To achieve the above objectives, this utility model proposes an automated mining conveying device, comprising two support plates, with multiple conveying rollers rotatably disposed between the two support plates, a conveyor belt sleeved on the outside of the conveying rollers, a guide plate fixedly connected to the top of the support plates, a side plate fixedly connected to the top of the guide plate, and a drive scraping assembly slidably disposed inside the side plate. This drive scraping assembly not only drives the conveyor belt to rotate but also scrapes the ore on the conveyor belt. A cleaning assembly is disposed below the conveyor belt, which is connected to the drive scraping assembly and cleans the bottom of the conveyor belt.

[0006] Preferably, the drive leveling assembly includes a dual-axis motor fixedly connected to one side of one of the support plates, and one output shaft of the dual-axis motor is fixedly connected to one of the conveying rollers. The other output shaft of the dual-axis motor is fixedly connected to a disc. A first positioning shaft is eccentrically provided on the side of the disc away from the dual-axis motor. A traction rod is movably sleeved on the outside of the first positioning shaft. A second positioning shaft is movably sleeved on the side of the traction rod away from the first positioning shaft. A movable rod is fixedly connected to one end of the second positioning shaft, and the movable rod movably passes through the side plate. A toggle rod is fixedly sleeved in the middle of the movable rod. Leveling mechanisms are fixedly connected to both ends of the movable rod. The leveling mechanism includes three scrapers, and the middle scraper is fixedly connected to the movable rod. A crossbar is fixedly connected between adjacent scrapers.

[0007] Preferably, the cleaning assembly includes two guide rods, two positioning blocks are fixedly connected to the bottom of the support plate, and the guide rods movably pass through the positioning blocks. A movable plate is fixedly sleeved on the outside of the guide rods. An inclined actuation hole is opened on the movable plate, and an actuation rod is movably inserted into the actuation hole. A cleaning brush plate is fixedly connected to the top of the movable plate.

[0008] Preferably, a rectangular guide hole is provided on the side plate, and the movable rod passes through the rectangular guide hole.

[0009] Preferably, the traction rod has two mounting holes, and the traction rod is movably sleeved outside the first positioning shaft and the second positioning shaft through the mounting holes. A baffle is fixedly connected to one end of the first positioning shaft and the second positioning shaft.

[0010] Preferably, the support plate has a groove in the middle of its bottom, and the cleaning brush plate passes through the groove.

[0011] The automated mining conveying device proposed in this utility model can bring the following beneficial effects:

[0012] 1. By driving the leveling component, not only can the conveyor belt be rotated for conveying, but the scraper can also be driven to scrape the top of the conveyor belt, which makes it easier to level the ore, which is conducive to the relatively uniform distribution of the ore and reduces the wear of the conveyor belt.

[0013] 2. By driving the scraping component, the cleaning component can also be moved back and forth. This allows the cleaning component to wipe and clean the bottom of the conveyor belt, making it easier to remove the dust attached to the conveyor belt and contributing to the cleanliness of the work area.

[0014] In summary, this solution has a simple structure and a novel design. It not only facilitates the leveling of the conveyed ore, which is beneficial for uniform ore transport and reduces wear on the conveyor belt, but also cleans the bottom of the conveyor belt, preventing dust from accumulating there. Attached Figure Description

[0015] Figure 1 This is a front view structural diagram of the present invention.

[0016] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0017] Figure 3 This is a first-view three-dimensional structural diagram of the present invention.

[0018] Figure 4 This is a second-view three-dimensional structural diagram of the present invention.

[0019] Figure 5 This is a three-dimensional structural diagram of the drive scraping component of this utility model.

[0020] Figure 6 This is a three-dimensional structural diagram of the cleaning component of this utility model.

[0021] In the diagram: 1 Support plate, 2 Conveying roller, 3 Conveying belt, 4 Guide plate, 5 Side plate, 6 Drive scraper assembly, 601 Dual-axis motor, 602 Disc, 603 First positioning shaft, 604 Traction rod, 605 Second positioning shaft, 606 Movable rod, 607 Actuating rod, 608 Scraper, 609 Crossbar, 7 Cleaning assembly, 701 Guide rod, 702 Positioning block, 703 Movable plate, 704 Actuating hole, 705 Cleaning brush plate. Detailed Implementation

[0022] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0023] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] Figures 1-6 As shown in the figure, an embodiment of the present invention proposes an automated mining conveying device, including two support plates 1, a plurality of conveying rollers 2 rotatably arranged between the two support plates 1, a conveyor belt 3 sleeved on the outside of the conveying rollers 2, a guide plate 4 fixedly connected to the top of the support plates 1, a side plate 5 fixedly connected to the top of the guide plate 4, a drive scraping component 6 slidably arranged inside the side plate 5, the drive scraping component 6 is not only used to drive the conveyor belt 3 to rotate, but also to scrape the ore on the conveyor belt 3, a cleaning component 7 is arranged below the conveyor belt 3, the cleaning component 7 is connected to the drive scraping component 6 and cleans the bottom of the conveyor belt 3.

[0025] like Figure 5As shown, the drive scraping assembly 6 includes a dual-axis motor 601 fixedly connected to one side of one of the support plates 1. One output shaft of the dual-axis motor 601 is fixedly connected to one of the conveying rollers 2, and the other output shaft of the dual-axis motor 601 is fixedly connected to a disc 602. A first positioning shaft 603 is eccentrically located on the side of the disc 602 away from the dual-axis motor 601. A traction rod 604 is movably sleeved on the outside of the first positioning shaft 603. A second positioning shaft 605 is movably sleeved on the side of the traction rod 604 away from the first positioning shaft 603. A movable rod 606 is fixedly connected to one end of the second positioning shaft 605, and the movable rod 606 movably passes through the side plate 5. A toggle rod 607 is fixedly sleeved in the middle of the movable rod 606. The two ends of the rod 606 are fixedly connected to a leveling mechanism, which includes three scrapers 608. The middle scraper 608 is fixedly connected to the movable rod 606. A crossbar 609 is fixedly connected between adjacent scrapers 608. The dual-axis motor 601 drives the conveyor roller 2 to rotate, and the conveyor roller 2 drives the conveyor belt 3 to rotate and feed material. At the same time, the dual-axis motor 601 also drives the disc 602 to rotate. The disc 602 drives the traction rod 604 to move back and forth through the first positioning shaft 603. The traction rod 604 drives the movable rod 606 to move back and forth through the second positioning shaft 605. The movable rod 606 drives the leveling mechanism to scrape back and forth along the direction of the conveyor belt 3, thereby using multiple scrapers 608 to level the ore on the conveyor belt 3.

[0026] like Figure 6 As shown, the cleaning assembly 7 includes two guide rods 701. Two positioning blocks 702 are fixedly connected to the bottom of the support plate 1, and the guide rods 701 move through the positioning blocks 702. A movable plate 703 is fixedly sleeved on the outside of the guide rods 701. An inclined actuation hole 704 is opened on the movable plate 703, and an actuation rod 607 is inserted into the actuation hole 704. A cleaning brush plate 705 is fixedly connected to the top of the movable plate 703. When the movable rod 606 moves back and forth, it also drives the actuation rod 607 to move synchronously. When the actuation rod 607 moves in the actuation hole 704, it drives the movable plate 703 to move. The movable plate 703 then drives the guide rods 701 and the cleaning brush plate 705 to move back and forth, thereby using the cleaning brush plate 705 to wipe and clean the bottom of the conveyor belt 3 back and forth.

[0027] like Figure 3 As shown, a rectangular guide hole is provided on the side plate 5, and the movable rod 606 passes through the rectangular guide hole.

[0028] like Figure 5 As shown, the traction rod 604 has two mounting holes, and the traction rod 604 is movably sleeved on the outside of the first positioning shaft 603 and the second positioning shaft 605 through the mounting holes. A baffle is fixedly connected to one end of the first positioning shaft 603 and the second positioning shaft 605.

[0029] like Figure 4As shown, a groove is provided in the middle of the bottom of the support plate 1, and the cleaning brush plate 705 passes through the groove.

[0030] Working principle: The dual-axis motor 601 drives the conveyor roller 2 to rotate, which in turn drives the conveyor belt 3 to rotate and feed material. At the same time, the dual-axis motor 601 also drives the disc 602 to rotate. The disc 602 drives the traction rod 604 to reciprocate through the first positioning shaft 603. The traction rod 604 drives the movable rod 606 to reciprocate through the second positioning shaft 605. The movable rod 606 drives the scraping mechanism to reciprocate along the direction of the conveyor belt 3, thereby using multiple scrapers 608 to scrape the ore on the conveyor belt 3. When the movable rod 606 reciprocates, it also drives the actuating rod 607 to move synchronously. The actuating rod 607 moves in the actuating hole 704, which drives the movable plate 703 to move. The movable plate 703 drives the guide rod 701 and the cleaning brush plate 705 to reciprocate, thereby using the cleaning brush plate 705 to reciprocate to wipe and clean the bottom of the conveyor belt 3.

[0031] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. An automatic mine mining conveying device, comprising two support plates (1), a plurality of conveying rollers (2) are rotatably arranged between the two support plates (1), and the outside of the conveying rollers (2) is sleeved with a conveying belt (3), characterized in that, The top of the support plate (1) is fixedly connected with a material guide plate (4), the top of the material guide plate (4) is fixedly connected with a side plate (5), the inside of the side plate (5) is slidably provided with a driving scraping assembly (6), which not only drives the rotation of the conveying belt (3), but also scrapes the ore on the conveying belt (3), and the lower side of the conveying belt (3) is provided with a cleaning assembly (7) connected with the driving scraping assembly (6) and cleaning the bottom of the conveying belt (3).

2. An automated mine extraction conveyor as claimed in claim 1, wherein, The driving scraping assembly (6) comprises a double-shaft motor (601) fixedly connected to one side of one of the support plates (1), one end output shaft of the double-shaft motor (601) is fixedly connected with one of the conveying rollers (2), the other end output shaft of the double-shaft motor (601) is fixedly connected with a disc (602), the side of the disc (602) away from the double-shaft motor (601) is eccentrically provided with a first positioning shaft (603), the outside of the first positioning shaft (603) is slidably sleeved with a traction rod (604), the side of the traction rod (604) away from the first positioning shaft (603) is slidably sleeved with a second positioning shaft (605), one end of the second positioning shaft (605) is fixedly connected with a movable rod (606), the movable rod (606) is slidably penetrated through the side plate (5), the middle of the movable rod (606) is fixedly sleeved with a pushing rod (607), both ends of the movable rod (606) are fixedly connected with a scraping mechanism, the scraping mechanism comprises three scrapers (608), the middle scraper (608) is fixedly connected with the movable rod (606), and horizontal rods (609) are fixedly connected between adjacent scrapers (608).

3. An automated mine extraction conveyor as claimed in claim 2, wherein, The cleaning assembly (7) comprises two guide rods (701), the bottom of the support plate (1) is fixedly connected with two positioning blocks (702), the guide rods (701) are slidably penetrated through the positioning blocks (702), the outside of the guide rods (701) is fixedly sleeved with a movable plate (703), the movable plate (703) is provided with a pushing hole (704) inclinedly arranged, the pushing rod (607) is slidably inserted into the pushing hole (704), and the top of the movable plate (703) is fixedly connected with a cleaning brush plate (705).

4. An automated mine extraction conveyor as claimed in claim 2, wherein, The side plate (5) is provided with a rectangular guide hole, and the movable rod (606) penetrates through the rectangular guide hole.

5. An automated mine extraction conveyor as claimed in claim 2, wherein, Two mounting holes are formed in the traction rod (604), and the traction rod (604) is slidably sleeved outside the first positioning shaft (603) and the second positioning shaft (605) through the mounting holes, and the first positioning shaft (603) and the second positioning shaft (605) are fixedly connected with a baffle at one end.

6. An automated mine extraction conveyor as claimed in claim 3, wherein, A groove is formed in the middle of the bottom of the support plate (1), and the cleaning brush plate (705) penetrates through the groove.

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