Closed protection structure of slag conveyor

Abstract

The utility model provides a closed protection structure of a slag conveyor, which relates to the technical field of slag and comprises a mounting frame, a conveying belt is arranged on the inner side of the mounting frame, a fixing rod is fixedly connected to the inner side of the mounting frame, a threaded rod is rotatably connected to the inner side of the mounting frame, and a moving block is sleeved on the outer surface of the fixing rod and the threaded rod. And a movable brush is arranged at the top of the movable block. According to the slag conveying device, the conveying belt is arranged, in the slag conveying process, part of slag can be adhered to the conveying belt, a first driving motor is started to drive a threaded rod to rotate, a fixed rod limits a movable block, and the threaded rod drives the movable block to move front and back; and the moving block drives the moving brush to brush back and forth, so that the conveying belt is brushed back and forth, slag adhering to the conveying belt can be cleaned, workers can conveniently collect the slag, and waste of resources is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of slag, in particular to a closed protective structure for a slag conveyor. Background Art

[0002] Slag is a by-product of the blast furnace ironmaking process. During the ironmaking process, iron oxide is reduced to metallic iron at high temperatures, and impurities such as silicon dioxide and aluminum oxide in the iron ore react with lime and other substances to form a molten material with silicates and aluminosilicates as the main components. After quenching, it becomes a loose, porous granular material, which is blast furnace slag, or slag for short.

[0003] However, when the existing conveyor is transporting slag, some of the slag will stick to the conveyor belt after the conveyor belt conveys the slag to the location, which will not only cause a waste of some resources, but also solidify on the conveyor belt after the conveyor belt has been used for a long time, making the conveyor belt difficult to clean, resulting in poor use effect. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that after the conveyor belt conveys the slag to the position, part of the slag will adhere to the conveyor belt, which will not only cause a waste of some resources, but also solidify on the conveyor belt after the conveyor belt has been used for a long time, making the conveyor belt difficult to clean. A closed protective structure for a slag conveyor is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a closed protective structure of a slag conveyor, comprising a mounting frame, a conveyor belt is arranged on the inner side of the mounting frame, a fixed rod is fixedly connected to the inner side of the mounting frame, a threaded rod is rotatably connected to the inner side of the mounting frame, a moving block is sleeved on the outer surfaces of the fixed rod and the threaded rod, a moving brush is arranged on the top of the moving block, a first drive motor is fixedly connected to one side of the mounting frame, and the output end of the first drive motor passes through the mounting frame and is fixedly connected to the smooth end of the threaded rod.

[0006] Preferably, the inner side of the mounting frame is rotatably connected to two rotating shafts, the outer surfaces of the two rotating shafts are fixedly sleeved with two conveying rollers, and the conveyor belt is drivingly connected to the outer surfaces of the two conveying rollers.

[0007] Preferably, a second drive motor is fixedly mounted on one side of the mounting frame, and an output end of the second drive motor passes through the mounting frame and is fixedly connected to one of the rotating shafts.

[0008] Preferably, a protective frame is fixedly connected to the top of the mounting frame, and a closing plate is hingedly connected to one side of the protective frame.

[0009] Preferably, a feed port is provided at the top of the protection frame, a sealing cover is hingedly connected to the top of the feed port, and a discharge port is provided at the bottom of the mounting frame.

[0010] Preferably, a guide block is fixedly connected to the inner bottom of the mounting frame, and the guide block is arranged obliquely.

[0011] Preferably, a support leg is fixedly connected to the bottom of the mounting frame, and a self-locking universal wheel is provided at the bottom of the support leg.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, a conveyor belt is provided. During the slag transportation process, part of the slag will adhere to the conveyor belt. By starting the first drive motor, the first drive motor drives the threaded rod to rotate. Since the fixed rod limits the moving block, the threaded rod drives the moving block to move forward and backward. The moving block drives the moving brush to brush forward and backward, so that the conveyor belt is brushed back and forth, and the slag adhered to the conveyor belt can be cleaned up, which is convenient for the staff to collect and avoids waste of resources.

[0014] 2. In the utility model, by starting the second drive motor, the second drive motor drives one of the rotating shafts to rotate, and then drives the conveyor belt to move, which is convenient for conveying the slag. Then, by providing a protective frame and a closing plate, when the conveyor stops using, the closing plate can be rotated to close the protective frame, which plays a certain protective role for the conveyor. At the same time, the protective frame can effectively prevent the diffusion of dust during the transportation of the slag. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of the main structure of a closed protective structure for a slag conveyor is proposed for the utility model;

[0016] Figure 2 The utility model provides a bottom side structural stereogram of a closed protective structure of a slag conveyor;

[0017] Figure 3 A rear structural stereogram of a closed protective structure of a slag conveyor is proposed for the utility model;

[0018] Figure 4 The utility model provides a rear side sectional structural stereogram of a closed protective structure of a slag conveyor.

[0019] Legend: 1. Mounting frame; 2. Conveyor belt; 3. Fixed rod; 4. Threaded rod; 5. Moving block; 6. Moving brush; 7. First drive motor; 8. Rotating shaft; 9. Conveyor roller; 10. Second drive motor; 11. Protective frame; 12. Closing plate; 13. Feed port; 14. Sealing cover; 15. Discharge port; 16. Guide block; 17. Support leg; 18. Self-locking universal wheel. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1 - Figure 4 As shown, the utility model provides a closed protective structure for a slag conveyor, including a mounting frame 1, a conveyor belt 2 is arranged on the inner side of the mounting frame 1, a fixing rod 3 is fixedly connected to the inner side of the mounting frame 1, a threaded rod 4 is rotatably connected to the inner side of the mounting frame 1, a moving block 5 is sleeved on the outer surfaces of the fixing rod 3 and the threaded rod 4, a moving brush 6 is arranged on the top of the moving block 5, a first driving motor 7 is fixedly connected to one side of the mounting frame 1, and the output end of the first driving motor 7 passes through the mounting frame 1 and is fixedly connected to the smooth end of the threaded rod 4.

[0023] The effect achieved by the entire embodiment 1 is that, by providing the conveyor belt 2, during the slag conveying process, some of the slag will adhere to the conveyor belt, and by starting the first drive motor 7, the first drive motor 7 drives the threaded rod 4 to rotate, and since the fixed rod 3 limits the moving block 5, the threaded rod 4 drives the moving block 5 to move forward and backward, and the moving block 5 drives the moving brush 6 to brush forward and backward, so that the conveyor belt 2 is brushed back and forth, and the slag adhered to the conveyor belt 2 can be cleaned up, which is convenient for the staff to collect, and solves the problem that when the existing conveyor transports slag, after the conveyor belt conveys the slag to the position, some of the slag will adhere to the conveyor belt, which will not only cause a waste of some materials, but also solidify on the conveyor belt after the conveyor belt has been used for a long time, making the conveyor belt difficult to clean.

[0024] Embodiment 2, as Figure 1 - Figure 4As shown, the inner side of the mounting frame 1 is rotatably connected to two rotating shafts 8, the outer surfaces of the two rotating shafts 8 are fixedly sleeved with two conveying rollers 9, the conveyor belt 2 is drivingly connected to the outer surfaces of the two conveying rollers 9, a second driving motor 10 is fixedly installed on one side of the mounting frame 1, the output end of the second driving motor 10 passes through the mounting frame 1 and is fixedly connected to one of the rotating shafts 8, a protective frame 11 is fixedly connected to the top of the mounting frame 1, a closing plate 12 is hingedly connected to one side of the protective frame 11, a feed port 13 is provided at the top of the protective frame 11, a sealing cover 14 is hingedly connected to the top of the feed port 13, a discharge port 15 is provided at the bottom of the mounting frame 1, a guide block 16 is fixedly connected to the inner bottom of the mounting frame 1, the guide block 16 is inclined, a support leg 17 is fixedly connected to the bottom of the mounting frame 1, and a self-locking universal wheel 18 is provided at the bottom of the support leg 17.

[0025] The effect achieved by the entire embodiment 2 is that by starting the second drive motor 10, the second drive motor 10 drives one of the rotating shafts 8 to rotate, and then drives the conveyor belt 2 to move, which is convenient for conveying slag. Then, by providing a protective frame 11 and a closing plate 12, when the conveyor stops using, the closing plate 12 can be rotated to close the protective frame 11, which plays a certain protective role for the conveyor. At the same time, the protective frame 11 can effectively block the diffusion of dust during the transportation of slag. Then, by opening the sealing cover 14, it is convenient to pour the slag onto the conveyor belt 2 through the feed port 13. A discharge port 15 is provided, so that the slag brushed down by the moving brush 6 can be discharged through the discharge port 15, which is convenient for unified collection. Then, by providing a guide block 16, the slag dropped from the conveyor belt 2 can fall into the discharge port 15 through the guide block 16, avoiding waste of resources. Then, by providing a self-locking universal wheel 18, it is convenient to move the conveyor, thereby increasing practicality.

[0026] Working principle: When in use, the conveyor is moved to a suitable position by providing a self-locking universal wheel 18, and then the sealing cover 14 is opened, and the slag is poured in through the feed port 13, and then the first drive motor 7 and the second drive motor 10 are started, so that the second drive motor 10 drives one of the rotating shafts 8 to rotate, and then drives the conveyor belt 2 to move, so as to transport the slag. At the same time, the first drive motor 7 drives the threaded rod 4 to rotate. Since the fixed rod 3 limits the moving block 5, the threaded rod 4 drives the moving block 5 to move forward and backward, and the moving block 5 drives the moving brush 6 to brush forward and backward, so that the conveyor belt 2 is brushed back and forth, and the slag adhering to the conveyor belt 2 can be cleaned up, and the cleaned up slag is discharged through the discharge port 15, which is convenient for the staff to collect it uniformly and avoid waste of resources.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A closed protective structure for a slag conveyor, comprising a mounting frame (1), characterized in that: A conveyor belt (2) is arranged on the inner side of the mounting frame (1), a fixed rod (3) is fixedly connected to the inner side of the mounting frame (1), a threaded rod (4) is rotatably connected to the inner side of the mounting frame (1), a moving block (5) is sleeved on the outer surfaces of the fixed rod (3) and the threaded rod (4), a moving brush (6) is arranged on the top of the moving block (5), a first drive motor (7) is fixedly connected to one side of the mounting frame (1), and an output end of the first drive motor (7) passes through the mounting frame (1) and is fixedly connected to a smooth end of the threaded rod (4).

2. A closed protective structure for slag conveyor according to claim 1, characterized in that: The inner side of the mounting frame (1) is rotatably connected to two rotating shafts (8), the outer surfaces of the two rotating shafts (8) are fixedly sleeved with two conveying rollers (9), and the conveying belt (2) is drivingly connected to the outer surfaces of the two conveying rollers (9).

3. A closed protective structure for slag conveyor according to claim 2, characterized in that: A second drive motor (10) is fixedly mounted on one side of the mounting frame (1), and an output end of the second drive motor (10) passes through the mounting frame (1) and is fixedly connected to one of the rotating shafts (8).

4. The closed protective structure for slag conveyor according to claim 1, characterized in that: The top of the mounting frame (1) is fixedly connected to a protection frame (11), and one side of the protection frame (11) is hingedly connected to a closing plate (12).

5. A closed protective structure for slag conveyor according to claim 4, characterized in that: The top of the protection frame (11) is provided with a feed port (13), the top of the feed port (13) is hingedly connected to a sealing cover (14), and the bottom of the mounting frame (1) is provided with a discharge port (15).

6. The closed protective structure for slag conveyor according to claim 1, characterized in that: A guide block (16) is fixedly connected to the inner bottom of the mounting frame (1), and the guide block (16) is arranged in an inclined manner.

7. The closed protective structure for slag conveyor according to claim 1, characterized in that: A support leg (17) is fixedly connected to the bottom of the mounting frame (1), and a self-locking universal wheel (18) is provided at the bottom of the support leg (17).

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