A calcium carbide slag transfer device
By designing a bent shaft and guide wheel structure in the carbide slag transfer device, the problem of material jamming at the discharge end of the belt conveyor was solved, achieving stable material conveying and reducing the failure rate.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XINJIANG SHENGXIONG CEMENT CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-06-30
AI Technical Summary
The problem of material jamming at the discharge end of conventional belt conveyors used for carbide slag transfer.
A carbide slag transfer device is adopted. By fixing a bent shaft to the discharge end of the frame and symmetrically installing the first guide wheel on the bent shaft, the first guide wheel acts on the discharge end of the belt to keep the discharge end of the belt in a trough shape. Combined with the design of the inclined shaft and the second guide wheel, the belt is guided to form a trough and V shape, reducing the probability of material falling to both sides.
It effectively reduces the probability of materials falling to both sides at the discharge end, reduces the failure rate of carbide slag getting stuck in the internal machinery, and improves the stability of transportation.
Smart Images
Figure CN224428859U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of calcium carbide slag transfer equipment, and particularly relates to a calcium carbide slag transfer device. Background Technology
[0002] A belt conveyor is a device that continuously transports materials by driving a conveyor belt to circulate through a motor. It can realize long-distance, large-capacity material transfer in horizontal, inclined or vertical directions. It has a simple structure, stable operation, and can be used to transfer carbide slag.
[0003] To ensure that the material remains in the center during transportation, some belt conveyors have a downward-sloping middle section to keep the material centered. However, during discharge, the belt is pulled back to flatten the material, causing it to spread rapidly to both sides. Some material falls into the frame, resulting in the problem of material jamming at the discharge end of conventional carbide slag transfer belt conveyors.
[0004] Therefore, we propose a calcium carbide slag transfer device to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to solve the problem of material jamming at the discharge end of conventional belt conveyors used for carbide slag transfer, and to propose a carbide slag transfer device.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A calcium carbide slag transfer device includes a frame and a belt. A bent shaft is fixedly connected to the discharge end of the frame, and first guide wheels are symmetrically mounted on the bent shaft. An inclined shaft is fixedly connected to the frame, and a second guide wheel is rotatably mounted on the inclined shaft. The belt rolls in contact with the second guide wheel and is rolled around the first guide wheel. When the motor of the frame drives the belt to rotate, the first guide wheels act on the discharge end of the belt, maintaining the trough-shaped structure at the discharge end, reducing the rate of material falling to both sides, thereby reducing the risk of calcium carbide slag getting stuck in the internal machinery and lowering the overall failure rate.
[0008] Preferably, the bent shaft includes a first shaft body, and a first stop block is fixedly connected to the middle of the first shaft body.
[0009] Preferably, the bent shaft further includes a limiting ring, which is fixedly connected to the side of the first shaft body. The limiting ring, positioned outside the first guide wheel, increases the stability of the first guide wheel's position.
[0010] Preferably, the first guide wheel includes a wheel body, and a bearing is provided inside the wheel body. The outer ring of the bearing is fixedly connected to the wheel body, and the inner ring of the bearing is fixedly connected to the first shaft. The bearing reduces the rotational resistance of the wheel body.
[0011] Preferably, the tilting shaft includes a second shaft body, one end of which is fixedly connected to a second stop block. A second guide wheel is rotatably mounted on the second shaft body, and one end of the second shaft body is fixedly connected to a connecting block. The lower end of the connecting block is fixedly connected to the frame. The second shaft body guides the rotation of the second guide wheel, which in turn guides the belt to roll along the second guide wheel, maintaining a V-shape on the upper part of the belt and improving the stability of transporting carbide slag.
[0012] Preferably, the tilting shaft further includes a retaining ring, which is fixedly connected to the upper part of the second shaft. The retaining ring, positioned above the second guide wheel, improves the stability of the second guide wheel's rotational position.
[0013] In summary, the technical effects and advantages of this utility model are as follows:
[0014] 1. When the motor drives the belt to rotate, the first guide wheel acts on the discharge end of the belt to keep the discharge end of the belt in a trough shape, reducing the rate of material falling to both sides at the discharge end, thereby reducing the risk of carbide slag getting stuck in the internal machinery and reducing the overall failure rate.
[0015] 2. The second shaft guides the second guide wheel to rotate, and the belt is guided to roll along the second guide wheel, so that the upper part of the belt maintains a V shape, which improves the stability of transporting carbide slag. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the discharge end structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the bent shaft structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the first guide wheel structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the inclined shaft structure of this utility model.
[0020] In the diagram: 1. Belt; 2. Bent shaft; 3. First guide wheel; 4. Inclined shaft; 5. Second guide wheel; 6. Frame; 21. First shaft; 22. First stop block; 23. Limiting ring; 31. Wheel body; 32. Bearing; 41. Second shaft; 42. Retaining ring; 43. Connecting block; 44. Second stop block. Detailed Implementation
[0021] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments.
[0022] like Figure 2As shown, a carbide slag transfer device includes a frame 6 and a belt 1. A bent shaft 2 is fixedly connected to the discharge end of the frame 6. First guide wheels 3 are symmetrically installed on the bent shaft 2. An inclined shaft 4 is fixedly connected to the frame 6. A second guide wheel 5 is rotatably installed on the inclined shaft 4. The belt 1 rolls in contact with the second guide wheel 5 and rolls around the first guide wheel 3.
[0023] like Figure 1 and 2 As shown, the bent shaft 2 includes a first shaft body 21, and a first stop 22 is fixedly connected to the middle of the first shaft body 21. The first stop 22 is placed between the two first guide wheels 3 to maintain the distance between the two first guide wheels 3.
[0024] like Figure 1 and 2 As shown, the bent shaft 2 also includes a limiting ring 23, which is fixedly connected to the side of the first shaft body 21. The limiting ring 23 is used to block the outside of the first guide wheel 3, increasing the stability of the position of the first guide wheel 3.
[0025] like Figure 1 and 3 As shown, the first guide wheel 3 includes a wheel body 31, and a bearing 32 is provided inside the wheel body 31. The outer ring of the bearing 32 is fixedly connected to the wheel body 31, and the inner ring of the bearing 32 is fixedly connected to the first shaft 21. The bearing 32 is used to reduce the rotational resistance of the wheel body 31.
[0026] like Figure 1 , 2 As shown in Figure 4, the tilting shaft 4 includes a second shaft body 41, with a second stop block 44 fixedly connected to one end of the second shaft body 41. A second guide wheel 5 is rotatably mounted on the second shaft body 41, and a connecting block 43 is fixedly connected to one end of the second shaft body 41. The lower end of the connecting block 43 is fixedly connected to the frame 6. The second shaft body 41 guides the second guide wheel 5 to rotate, and the second guide wheel 5 guides the belt 1 to roll along the second guide wheel 5, keeping the upper part of the belt 1 in a V-shape.
[0027] like Figure 1 and 4 As shown, the tilting shaft 4 also includes a retaining ring 42, which is fixedly connected to the upper part of the second shaft body 41. The retaining ring 42 is used to block the upper side of the second guide wheel 5, thereby improving the stability of the rotational position of the second guide wheel 5.
[0028] Working principle: When the motor of the frame 6 drives the belt 1 to rotate, the first guide wheel 3 acts on the discharge end of the belt 1 to keep the discharge end of the belt 1 in a trough shape, reducing the rate of material falling to both sides at the discharge end, thereby reducing the probability of carbide slag getting stuck in the internal machinery.
[0029] The above description is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed by the utility model, based on the technical solution and the utility model concept, should be included within the protection scope of the utility model.
[0030] The description briefly mentions the application direction of the utility model in relation to existing technologies known to those skilled in the art without modification, and combines them with the utility model to form a complete technology; it avoids excessive popularization of technologies known to those skilled in the art, in order to help those skilled in the art quickly understand the main content of the utility model.
Claims
1. A calcium carbide slag transfer device, comprising a frame (6) and a belt (1), characterized in that: A bent shaft (2) is fixedly connected to the discharge end of the frame (6). A first guide wheel (3) is symmetrically installed on the bent shaft (2). An inclined shaft (4) is fixedly connected to the frame (6). A second guide wheel (5) is rotatably installed on the inclined shaft (4). The belt (1) rolls in contact with the second guide wheel (5). The belt (1) rolls around the first guide wheel (3).
2. The carbide slag transfer device according to claim 1, characterized in that: The bent shaft (2) includes a first shaft body (21), and a first stop block (22) is fixedly connected to the middle of the first shaft body (21).
3. The carbide slag transfer device according to claim 2, characterized in that: The bent shaft (2) also includes a limiting ring (23), which is fixedly connected to the side of the first shaft body (21).
4. The carbide slag transfer device according to claim 2, characterized in that: The first guide wheel (3) includes a wheel body (31), and a bearing (32) is provided inside the wheel body (31). The outer ring of the bearing (32) is fixedly connected to the wheel body (31), and the inner ring of the bearing (32) is fixedly connected to the first shaft (21).
5. A calcium carbide slag transfer device according to claim 1, characterized in that: The tilting shaft (4) includes a second shaft body (41), one end of which is fixedly connected to a second stop (44), and a second guide wheel (5) is rotatably mounted on the second shaft body (41). One end of the second shaft body (41) is fixedly connected to a connecting block (43), and the lower end of the connecting block (43) is fixedly connected to the frame (6).
6. A calcium carbide slag transfer device according to claim 5, characterized in that: The tilting shaft (4) also includes a retaining ring (42), which is fixedly connected to the upper part of the second shaft body (41).