A belt under seal material blocking sweeper

Abstract

The utility model relates to the technical field of belt under plugging and cleaning, specifically to a belt under plugging and accumulated material cleaning device, which comprises a conveying frame, conveying rollers, supporting rollers, a conveying belt and a cleaning device, the conveying rollers and the supporting rollers are rotatably arranged on the surface of the conveying frame, the conveying rollers and the surface of the conveying frame are provided with the conveying belt, and the cleaning device is arranged on the surface of the conveying frame. The cleaning device comprises a plurality of discharge ports, which are evenly arranged on both sides of the conveying frame, and the inner wall of the conveying frame is fixedly connected with a material receiving plate. The utility model can scrape the material on the material receiving plate to both sides for accumulation through the material scraping assembly, then the material blocking assembly can open the discharge port, the material receiving plate cooperates with a plurality of partition plates to discharge the material from the discharge port, realizes the cleaning operation, improves the overall ease of use, and workers do not need to hold tools to operate inside the equipment, which reduces the risk of knocking and scratching caused by improper use of tools or limited space, and significantly improves the safety of cleaning operation.

Description

Technical Field

[0001] This utility model relates to the field of belt under-belt blockage cleaning technology, and in particular to a belt under-belt blockage material cleaner. Background Technology

[0002] Conveyor belts in sintering plants are key conveying equipment connecting processes such as raw material storage, batching, mixing, and sintering. They are mostly made of rubber or canvas, with wear-resistant and high-temperature resistant conveyor belts as the core, and are combined with drive rollers, idlers, tensioning devices, etc. to form a conveying system. They are mainly used to transport sintering raw materials such as iron ore powder, flux, fuel, and return ore, as well as finished sintered ore. In the raw material stage, the proportioned mixture is conveyed to the mixing equipment; in the sintering stage, the mixed material is sent to the sintering machine trolley, and then the sintered ore is transferred to the cooling system.

[0003] In daily operations, it has been observed that during operation, some raw materials are transported along the conveyor belt to the internal blockage area of ​​the equipment, gradually accumulating and forming material deposits. Due to the limited space at the blockage, these deposits are difficult to remove on their own and require manual cleaning. Workers need to use shovels, rakes, and other tools to dig and sweep deep into the narrow space inside the equipment. This cleaning method is not only difficult to operate, but also limited by the obstruction of the blockage structure, making it difficult for tools to completely reach the dead corners of the material deposits, resulting in incomplete cleaning and cumbersome operation, which increases the labor intensity of workers. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that some raw materials are transported by belt to the sealing point inside the equipment and gradually accumulate to form material deposits. These deposits are difficult to discharge on their own due to the limited space at the sealing point and rely on manual cleaning. Therefore, this invention proposes a belt under-sealing sealing material cleaning device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a belt under-seal material cleaning device, comprising a transport frame, a transport roller, a support roller, a transport belt and a cleaning device, wherein the transport roller and the support roller are rotatably mounted on the surface of the transport frame, the surface of the transport roller and the transport frame is provided with a transport belt, and the cleaning device is mounted on the surface of the transport frame. The cleaning device includes multiple discharge ports evenly distributed on both sides of a transport frame. A receiving plate is fixedly connected to the inner wall of the transport frame, and multiple partition plates are fixedly connected to the surface of the receiving plate. A baffle assembly is provided on the inner wall of the transport frame to block the discharge ports, and a scraper assembly is provided to push the material accumulated on the receiving plate. An auxiliary assembly is provided on the lower surface of the receiving plate to assist in discharging the material. Through these components, fallen and accumulated material will fall onto the receiving plate. During cleaning, simply open the baffle assembly, and then the scraper assembly will operate, guiding the material into the discharge ports for discharge, thus completing the cleaning operation. This improves overall usability, eliminating the need for workers to manually insert tools into the equipment, reducing the risk of bumps and scratches caused by improper tool use or space constraints, and significantly improving the safety of the cleaning operation.

[0006] Preferably, the scraping assembly includes a scraping block that is slidably connected to the inner wall of the transport frame. Scraping cylinders are fixedly connected to both sides of the transport frame. By opening the scraping cylinders, the scraping cylinders can drive the scraping block to move, thereby scraping the material back and forth on the material plate.

[0007] Preferably, the scraper block has pointed ends on both the upper and lower sides.

[0008] Preferably, the material blocking assembly includes two baffles that are slidably connected to the inner wall of the transport frame, and two material blocking cylinders are fixedly connected to the surface of the transport frame. The output end of the material blocking cylinder is fixedly connected to the surface of the baffle. Through the above components, when the material blocking cylinder is opened during operation, the material blocking cylinder can drive the baffle to move up and down, thereby controlling the blocking of the material outlet.

[0009] Preferably, the upper end of the partition plate is pointed, and the material will be guided to both sides by the pointed end after the upper end is pointed.

[0010] Preferably, the auxiliary component includes two auxiliary cylinders fixed to the surface of the receiving plate. The output end of the auxiliary cylinder is fixedly connected to a mounting frame, and a vibrating rod is installed on the inner wall of the mounting frame. When in use, the auxiliary cylinder is opened, which can drive the mounting frame and the vibrating rod to move, so that the vibrating rod contacts the receiving plate and vibrates, thus facilitating the material guiding process of the receiving plate.

[0011] Preferably, the receiving plate is arranged in a trapezoidal shape.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, the scraping component can scrape the material on the receiving plate to both sides and accumulate it. Then, the blocking component can open the discharge port, and the receiving plate, together with multiple partition plates, discharges the material from the discharge port, realizing the cleaning operation and improving the overall ease of use. It eliminates the need for workers to hold tools and go deep into the equipment to operate, reducing the risk of bumps and scratches caused by improper tool use or space constraints, and significantly improving the safety of the cleaning operation.

[0013] In this invention, by setting an auxiliary component, an auxiliary cylinder drives a vibrating rod to contact the receiving plate. The vibrating rod, by vibrating the receiving plate, can break up the clump of accumulated material, reduce material adhesion and residue, and improve the thoroughness of cleaning. Attached Figure Description

[0014] Figure 1 This utility model provides a three-dimensional structural diagram of a belt under-belt sealing and material accumulation cleaner; Figure 2 This utility model proposes a belt conveyor under-seal material accumulation cleaner. Figure 1 Schematic diagram of the structure at point A in the middle; Figure 3 This utility model provides a cross-sectional structural diagram of a belt under-belt sealing and material accumulation cleaner; Figure 4 This utility model provides a schematic diagram of the receiving plate structure of a belt conveyor under-belt sealing and material accumulation cleaner; Figure 5 This utility model proposes a belt conveyor under-seal material accumulation cleaner. Figure 4 Another perspective structural diagram.

[0015] Legend: 1. Transport frame; 2. Transport roller; 3. Support roller; 4. Transport belt; 5. Cleaning device; 51. Discharge port; 52. Material blocking assembly; 521. Material blocking cylinder; 522. Baffle plate; 53. Scraping assembly; 531. Scraping block; 532. Scraping cylinder; 54. Receiving plate; 55. Auxiliary components; 551. Auxiliary cylinder; 552. Mounting frame; 553. Vibrator; 56. Divider plate. Detailed Implementation

[0016] Please see Figure 1 - Figure 5 This utility model provides a technical solution: a belt under-seal blockage material cleaner, including a transport frame 1, a transport roller 2, a support roller 3, a transport belt 4 and a cleaning device 5. The transport roller 2 and the support roller 3 are rotatably disposed on the surface of the transport frame 1, and the transport belt 4 is disposed on the surface of the transport roller 2 and the transport frame 1. The cleaning device 5 is disposed on the surface of the transport frame 1.

[0017] Specifically, the cleaning device 5 includes multiple discharge ports 51, which are evenly arranged on both sides of the transport frame 1. A receiving plate 54 is fixedly connected to the inner wall of the transport frame 1. The receiving plate 54 is trapezoidal in shape, and multiple partition plates 56 are fixedly connected to the surface of the receiving plate 54. The upper end of the partition plate 56 is pointed. After the upper end is pointed, the material will be guided to both sides by the pointed end. A material blocking component 52 is provided on the inner wall of the transport frame 1 to block the discharge ports 51. A scraping component 53 is provided on the inner wall of the transport frame 1 to push the material accumulated on the receiving plate 54. An auxiliary component 55 is provided on the lower surface of the receiving plate 54 to assist the receiving plate 54 in discharging material.

[0018] In this embodiment, the fallen and accumulated material will fall onto the receiving plate 54. When cleaning, simply open the material blocking component 52, and then the scraping component 53 will run to guide the material into the discharge port 51 for discharge, thus realizing the cleaning operation and improving the overall ease of use. It eliminates the need for workers to hold tools and go deep into the equipment to operate, reducing the risk of bumps and scratches caused by improper use of tools or limited space, and significantly improving the safety of the cleaning operation.

[0019] Specifically, the scraping assembly 53 includes a scraping block 531 that is slidably connected to the inner wall of the transport frame 1. Scraping cylinders 532 are fixedly connected to both sides of the transport frame 1. The upper and lower sides of the scraping block 531 are both pointed.

[0020] In this embodiment: when the scraper cylinder 532 is opened, the scraper cylinder 532 can drive the scraper block 531 to move, thereby scraping the material back and forth on the material plate 54.

[0021] Specifically, the material blocking assembly 52 includes two baffles 522 that are slidably connected to the inner wall of the transport frame 1, and two material blocking cylinders 521 that are fixedly connected to the surface of the transport frame 1. The output end of the material blocking cylinder 521 is fixedly connected to the surface of the baffles 522.

[0022] In this embodiment: When working, the material blocking cylinder 521 is opened, which can drive the baffle plate 522 to move up and down, thereby controlling the blocking of the material outlet 51.

[0023] Specifically, the auxiliary component 55 includes two auxiliary cylinders 551 fixed on the surface of the receiving plate 54. The output end of the auxiliary cylinders 551 is fixedly connected to a mounting bracket 552, and a vibrating rod 553 is installed on the inner wall of the mounting bracket 552.

[0024] In this embodiment: When in use, the auxiliary cylinder 551 is opened, which can drive the mounting bracket 552 and the vibrating rod 553 to move, so that the vibrating rod 553 contacts the receiving plate 54 to vibrate, which facilitates the material guiding process of the receiving plate 54.

[0025] Working principle: During the transport process, the material adhering to the surface of the conveyor belt 4 will fall to the inside of the conveyor frame 1. When falling, the trapezoidal receiving plate 54 can intercept the material. At the same time, the scraping cylinder 532 is opened, which can drive the scraping block 531 to move back and forth to scrape the material from the receiving plate 54, scraping the material to both sides of the receiving plate 54. Then, the blocking cylinder 521 is opened, which can drive the baffle plate 522 to move up and down, thereby controlling the blocking of the discharge port 51. The material will be discharged through the discharge port, making the overall cleaning more convenient. During the cleaning process, the auxiliary cylinder 551 is also opened, which can drive the mounting frame 552 and the vibrator 553 to move, so that the vibrator 553 contacts the receiving plate 54 to vibrate, which facilitates the material guiding process of the receiving plate 54, reduces the accumulation of material, and improves the smoothness of material discharge.

Claims

1. A belt conveyor under-seal blockage material cleaner, comprising a conveyor frame (1), a conveyor roller (2), a support roller (3), a conveyor belt (4), and a cleaning device (5), characterized in that: The transport roller (2) and the support roller (3) are rotatably mounted on the surface of the transport frame (1), and the transport roller (2) and the surface of the transport frame (1) are provided with a transport belt (4). The cleaning device (5) is mounted on the surface of the transport frame (1). The cleaning device (5) includes multiple discharge ports (51), which are evenly arranged on both sides of the transport frame (1). A receiving plate (54) is fixedly connected to the inner wall of the transport frame (1). Multiple partition plates (56) are fixedly connected to the surface of the receiving plate (54). A baffle assembly (52) is provided on the inner wall of the transport frame (1) to block the discharge ports (51). A scraping assembly (53) is provided on the inner wall of the transport frame (1) to push the material accumulated on the receiving plate (54). An auxiliary assembly (55) is provided on the lower surface of the receiving plate (54) to assist the receiving plate (54) in discharging material.

2. The belt conveyor under-seal blockage material cleaner according to claim 1, characterized in that: The scraping assembly (53) includes a scraping block (531) that is slidably connected to the inner wall of the transport frame (1), and scraping cylinders (532) are fixedly connected to both sides of the transport frame (1).

3. The belt conveyor under-seal blockage material cleaner according to claim 2, characterized in that: The scraper block (531) has pointed ends on both the upper and lower sides.

4. The belt conveyor under-seal blockage material cleaner according to claim 1, characterized in that: The material blocking assembly (52) includes two baffles (522) that are slidably connected to the inner wall of the transport frame (1). Two material blocking cylinders (521) are fixedly connected to the surface of the transport frame (1). The output end of the material blocking cylinder (521) is fixedly connected to the surface of the baffle (522).

5. A belt conveyor under-belt blockage and material accumulation cleaner according to claim 1, characterized in that: The upper end of the partition plate (56) is pointed.

6. A belt conveyor under-belt blockage and material accumulation cleaner according to claim 1, characterized in that: The auxiliary component (55) includes two auxiliary cylinders (551) fixed on the surface of the receiving plate (54). The output end of the auxiliary cylinder (551) is fixedly connected to a mounting bracket (552), and a vibrating rod (553) is installed on the inner wall of the mounting bracket (552).

7. A belt conveyor under-belt blockage and material accumulation cleaner according to claim 1, characterized in that: The receiving plate (54) is trapezoidal in shape.

Images