Belt conveyor for deslagging

Abstract

The utility model relates to the technical field of transmission devices, in particular to a belt conveyor for deslagging. According to the technical scheme, the device comprises a platform, a fourth support and a driving roller, a first support is fixed to one end of the top surface of the platform, the driving roller is rotationally installed in the first support, a second support is fixed to the other end of the top surface of the platform, and a driven roller is rotationally installed in the second support; and a conveying belt is rotationally connected between the driven roller and the driving roller, a notch is formed in the middle of the platform, and a scraping plate is fixed in the notch. According to the utility model, the notch is formed in the middle of the platform, and the scraping plate for scraping materials is fixedly arranged in the notch, so that when the transmission belt rotating by the driving roller and the driven roller passes through the surface of the transmission belt, the scraping plate can scrape the materials adhered to the surface of the transmission belt; and the normal work of the conveyor belt is prevented from being influenced by excessive and heavy materials adhered to the surface of the conveyor belt.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission devices, in particular to a belt conveyor for discharging slag. Background Art

[0002] Belt conveyor is the abbreviation of belt conveyor. It is available in fixed and mobile types, with simple structure and high efficiency. It is a continuous conveying machine that uses a flexible conveyor belt as a material carrying and traction component. An endless conveyor belt surrounds the driving roller and the redirecting roller. The upper and lower branches between the two rollers are supported by several rollers. The material is placed on the upper branch, and the friction between the driving roller and the belt is used to drag the conveyor belt and the material to run. It is suitable for conveying bulk materials and finished items in horizontal and inclined directions, and can also be used in assembly lines for certain process operations. It has a simple structure, stable and reliable operation, strong adaptability to materials, large conveying capacity, low power consumption, and wide application. However, the belt conveyors on the market currently generally have high requirements for the operating environment. They are in a harsh environment for a long time, have a short service life, and have high maintenance costs. The "a slag discharge belt conveyor" disclosed in the application number "CN201520922380.4" solves the problem that the belt conveyors currently on the market generally have high requirements for the operating environment, are in harsh environments for a long time, have a short service life and high maintenance costs through a specific technical structure setting. However, there are still many defects in actual use, such as: the conveyor belt used to transmit materials will have some materials adhered to its surface after long-term use. Due to the accumulation of materials on the surface of the conveyor belt, the belt conveyor is overloaded, affecting the normal operation of the belt conveyor. Utility Model Content

[0003] The utility model aims to provide a belt conveyor for slag discharge to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a belt conveyor for slag discharge, comprising a platform, a fourth support and an active roller, a first support is fixed to one end of the top surface of the platform, an active roller is rotatably installed inside the first support, a second support is fixed to the other end of the top surface of the platform, a driven roller is rotatably installed inside the second support, and a transmission belt is rotatably connected between the driven roller and the active roller, a notch is opened in the middle of the platform, and a scraper is fixed inside the notch.

[0005] When using a belt conveyor for slag discharge in the present technical solution, the staff needs to first connect it to an external power supply, control the operation of the utility model through a control cabinet, the staff starts the motor, the motor rotates the active roller connected to the output end, and the active roller rotates and cooperates with the driven roller to rotate the conveyor belt. After the conveyor belt rotates, the staff will place the slag to be transported upside down on the surface of the conveyor belt, which is transmitted over a long distance due to the rotation of the conveyor belt, and unloaded after being transmitted to one end. The slag on the surface of the conveyor belt will rotate and rotate after being unloaded, and will pass over the surface of the scraper during rotation. The scraper cooperates with the pressure roller to scrape off the residual slag adhered to the surface of the conveyor belt, and scrape it into the inside of the box body, completing the conveyor belt scraping and cleaning operation. After the slag that falls into the box body is fully loaded, the staff will remove it from the chassis for cleaning for subsequent use.

[0006] Preferably, a fourth support is fixed in the middle of the top surface of the platform, and a pressure roller is rotatably installed inside the fourth support. Through the cooperation of the fourth support and the pressure roller, the conveyor belt rotating to the bottom surface of the active roller and the driven roller can be pressed down, so as to achieve the effect of pressing down the conveyor belt to facilitate the scraper to scrape off the slag adhered to its surface.

[0007] Preferably, a third support is provided on both sides of the fourth support, a roller is rotatably mounted inside the third support, and the third support is fixed to the top surface of the platform. Through the cooperation of the third support and the roller, the transmission belt rotating on the top surface of the active roller and the driven roller can be lifted, achieving the effect of lifting the transmission belt between the active roller and the driven roller.

[0008] Preferably, one end of the active roller is connected to a motor, the motor is fixed on the surface of the convex block, and the convex block is arranged on the top surface of the platform. The installation of the motor enables the active roller to actively rotate, providing a power output point.

[0009] Preferably, a base frame is fixed to the bottom surface of the platform, a box body is placed in the middle of the base frame, and a lifting opening is provided at the front and rear ends of the box body. The installation of the base frame allows the platform and the structure installed on its top surface to be stably placed off the ground for use, and the placement of the box body allows the material residue scraped from the surface of the conveyor belt by the scraper to be temporarily stored for later unified processing, and the setting of the lifting opening makes the box body convenient for workers to lift and move, providing a force application point.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model opens a notch in the middle of the platform, and a scraper for scraping materials is fixedly installed inside the notch. When the conveyor belt rotated by the active roller and the driven roller passes through its surface, the scraper can scrape off the materials adhered to its surface, so as to avoid excessive and heavy materials adhered to the surface of the conveyor belt, thereby affecting the normal operation of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the top view of the appearance structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the main appearance structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the main internal structure of the utility model;

[0015] Figure 4 It is a schematic diagram of the side appearance structure of the utility model.

[0016] In the figure: 1. platform; 2. notch; 3. fourth support; 4. pressure roller; 5. third support; 6. roller; 7. bump; 8. motor; 9. first support; 10. transmission belt; 11. active roller; 12. second support; 13. driven roller; 14. base frame; 15. box body; 16. lifting mouth; 17. scraper. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Embodiment 1

[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model proposes a belt conveyor for slag discharge, comprising a platform 1, a fourth support 3 and an active roller 11, a first support 9 is fixed to one end of the top surface of the platform 1, the active roller 11 is rotatably installed inside the first support 9, a second support 12 is fixed to the other end of the top surface of the platform 1, a driven roller 13 is rotatably installed inside the second support 12, and a conveyor belt 10 is rotatably connected between the driven roller 13 and the active roller 11, a notch 2 is opened in the middle of the platform 1, and a scraper 17 is fixed inside the notch 2.

[0020] The staff needs to first connect an external power supply to it and control the operation of the utility model through a control cabinet. The staff starts the motor 8, and the motor 8 rotates the active roller 11 connected to the output end. After the active roller 11 rotates, it cooperates with the driven roller 13 to rotate the conveyor belt 10. After the conveyor belt 10 rotates, the staff will place the slag to be transmitted upside down on the surface of the conveyor belt 10, which is transmitted over a long distance due to the rotation of the conveyor belt 10 and unloaded after being transmitted to one end. The slag on the surface of the conveyor belt 10 will rotate after being unloaded, and will pass over the surface of the scraper 17 during rotation. The scraper 17 cooperates with the pressure roller 4 to scrape off the residual slag adhered to the surface of the conveyor belt 10, and scrape it into the inside of the box body 15 to complete the scraping and cleaning operation of the conveyor belt 10. After the slag falls into the box body 15 is fully loaded, the staff will remove it from the base frame 14 for cleaning for subsequent use.

[0021] Embodiment 2

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a belt conveyor for slag discharge proposed by the utility model, compared with the first embodiment, this embodiment also includes: a fourth support 3 is fixed in the middle of the top surface of the platform 1, a pressure roller 4 is rotatably installed inside the fourth support 3, third supports 5 are provided on both sides of the fourth support 3, a roller 6 is rotatably installed inside the third support 5, and the third support 5 is fixed to the top surface of the platform 1, one end of the active roller 11 is connected to a motor 8, the motor 8 is fixed on the surface of the protrusion 7, and the protrusion 7 is provided on the top surface of the platform 1, a base frame 14 is fixed to the bottom surface of the platform 1, a box body 15 is placed in the middle of the base frame 14, and a lifting mouth 16 is provided at the front and rear ends of the box body 15.

[0023] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, through the cooperation of the fourth support 3 and the pressure roller 4, the conveyor belt 10 rotating to the bottom surface of the active roller 11 and the driven roller 13 can be pressed down, so as to achieve the effect of pressing down the conveyor belt 10 so that the scraper 17 can scrape off the slag adhered to its surface;

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, through the cooperation of the third support 5 and the roller 6, the transmission belt 10 rotating on the top surface of the active roller 11 and the driven roller 13 can be lifted up, achieving the effect of lifting the transmission belt 10 between the active roller 11 and the driven roller 13;

[0025] like Figure 1 and Figure 4 As shown, the installation of the motor 8 enables the active roller 11 to actively rotate, providing a power output point;

[0026] like Figure 2 , Figure 3 and Figure 4 As shown, the installation of the base frame 14 allows the platform 1 and the structure installed on its top surface to be stably placed off the ground for use, and the placement of the box body 15 allows the material residue scraped from the surface of the conveyor belt 10 by the scraper 17 to be temporarily stored for later unified processing. The setting of the lifting mouth 16 makes it convenient for the staff to lift and move the box body 15, providing a force application point.

[0027] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A belt conveyor for slag discharge, comprising a platform (1), a fourth support (3) and an active roller (11), characterized in that: A first support (9) is fixed at one end of the top surface of the platform (1), a driving roller (11) is rotatably mounted inside the first support (9), a second support (12) is fixed at the other end of the top surface of the platform (1), a driven roller (13) is rotatably mounted inside the second support (12), and a transmission belt (10) is rotatably connected between the driven roller (13) and the driving roller (11), a slot (2) is provided in the middle of the platform (1), a scraper (17) is fixed inside the slot (2).

2. A belt conveyor for slag discharge according to claim 1, characterized in that: A fourth support (3) is fixed in the middle of the top surface of the platform (1), and a pressure roller (4) is rotatably mounted inside the fourth support (3).

3. A belt conveyor for slag discharge according to claim 1, characterized in that: A third support (5) is provided on both sides of the fourth support (3), a roller (6) is rotatably mounted inside the third support (5), and the third support (5) is fixed on the top surface of the platform (1).

4. A belt conveyor for slag discharge according to claim 1, characterized in that: One end of the active roller (11) is connected to a motor (8), the motor (8) is fixed on the surface of a convex block (7), and the convex block (7) is arranged on the top surface of the platform (1).

5. A belt conveyor for slag discharge according to claim 1, characterized in that: A bottom frame (14) is fixed to the bottom surface of the platform (1), a box body (15) is placed in the middle of the bottom frame (14), and a lifting opening (16) is provided at the front and rear ends of the box body (15).

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