Belt conveyor cleaning device

Abstract

The utility model relates to the technical field of mining equipment, and particularly discloses a belt conveyor cleaning device which comprises an installation frame, supporting legs fixedly connected to the four corners of the bottom of the installation frame, a conveying belt rotationally connected to the interior of the installation frame, two installation plates fixedly connected to the bottom of one end of the installation frame, and two fixing blocks fixedly connected to the outer sides of the installation plates. A mounting seat is slidably connected between the two fixing blocks, a mounting groove is formed in the mounting seat, two first springs are arranged in the mounting groove, a scraper is slidably connected in the mounting groove, and a quick dismounting mechanism is arranged on the outer side of each fixing block. And the situation that the conveying effect of the belt conveyor is affected due to the fact that the cleaning effect becomes poor after the belt conveyor cleaning device is used for a long time and the belt is not cleaned thoroughly is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of mining equipment, in particular to a belt conveyor cleaning device. Background Art

[0002] Belt conveyors, also known as belt conveyors or rubber belt conveyors, are a type of logistics transport equipment widely used across various industries. Maintaining a clean belt return surface is crucial to extending the belt's life and maintaining a clean environment. Belt conveyors often transport materials containing sticky substances such as coal dust, mud, and powdered materials. Some of these substances can adhere to the conveyor belt's working surface, enter the lower rollers in the unloaded section, become lodged in the rollers, or even fall onto the belt corridor. This material entering the roller housing increases the radial and axial loads on the bearing seats, accelerating bearing wear and, in severe cases, causing the rollers to stall or even fail.

[0003] Most of the existing belt conveyor cleaning devices are fixedly installed at the bottom of the belt conveyor and abut against the belt to clean the stains on the belt when the belt rotates. After the belt conveyor cleaning device has been used for a long time, the belt conveyor cleaning device needs to be replaced to prevent the cleaning effect of the belt conveyor cleaning device from deteriorating after long-term use, resulting in unclean belt cleaning affecting the transportation effect of the belt conveyor. However, the fixed belt conveyor cleaning device is not convenient to replace. For this reason, we propose a belt conveyor cleaning device. Utility Model Content

[0004] The purpose of the utility model is to provide a belt conveyor cleaning device to solve the problem that the belt conveyor cleaning device proposed in the above background technology needs to be replaced after long-term use, but the fixed belt conveyor cleaning device is inconvenient to replace.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a belt conveyor cleaning device, comprising: a mounting frame, the four corners of the bottom of the mounting frame are fixedly connected to support legs, the conveyor belt is rotatably connected inside the mounting frame, two mounting plates are fixedly connected to the bottom of one end of the mounting frame, two fixed blocks are fixedly connected to the outside of the mounting plate, a mounting seat is slidably connected between the two fixed blocks, a mounting groove is opened inside the mounting seat, two springs are arranged inside the mounting groove, a scraper is slidably connected inside the mounting groove, and a quick release mechanism is arranged on the outside of the fixed block.

[0006] Among them, the quick-release mechanism includes a mounting shell and a clamping block. The outer side of the mounting shell is fixedly connected to the outer side of the fixed block. The inside of the mounting shell is slidably connected with a plug-in rod. A spring 2 is sleeved on the outer periphery of the plug-in rod. The outer periphery of the plug-in rod is fixedly connected with a sliding block. The outer side of the clamping block is slidably connected to the inside of the fixed block.

[0007] One end of the spring is fixedly connected to the inside of the mounting groove, and the other end of the spring is fixedly connected to the bottom of the scraper.

[0008] The top of the scraper abuts against the bottom of the conveyor belt.

[0009] The outer side of the sliding block is slidably connected to the inside of the installation shell, and one end of the plug-in rod away from the sliding block is fixedly connected to the pull column.

[0010] Among them, one end of the spring 2 is fixedly connected to the inner wall of the installation shell, and the other end of the spring 2 is fixedly connected to the outer side of the sliding block.

[0011] The plug-in rod passes through the mounting shell and is plugged into the interior of the clamping block, and the top of the clamping block abuts against the bottom of the mounting seat.

[0012] The utility model has at least the following beneficial effects:

[0013] The utility model can realize the rapid disassembly and replacement of the belt conveyor cleaning device by arranging the quick-disassembly mechanism when in use, thereby preventing the belt conveyor cleaning device from being used for a long time, resulting in poor cleaning effect, making the belt uncleaned and affecting the transportation effect of the belt conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the mounting plate structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the second structure of the spring of the utility model;

[0017] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0018] Figure 5 This is a schematic diagram of the sliding block structure of the utility model.

[0019] In the figure: 1. Mounting frame; 2. Support leg; 3. Conveyor belt; 4. Mounting plate; 5. Mounting seat; 6. Mounting slot; 7. Spring 1; 8. Scraper; 9. Quick release mechanism; 90. Mounting shell; 91. Connecting rod; 92. Spring 2; 93. Sliding block; 94. Pull column; 95. Card block; 10. Fixed block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1

[0022] See also Figures 1 to 5 The utility model provides a technical solution: a belt conveyor cleaning device, comprising: a mounting frame 1, the four corners of the bottom of the mounting frame 1 are fixedly connected to the supporting legs 2, the mounting frame 1 is rotatably connected to the conveyor belt 3, the bottom of one end of the mounting frame 1 is fixedly connected to two mounting plates 4, the outer side of the mounting plate 4 is fixedly connected to two fixing blocks 10, and a mounting seat 5 is slidably connected between the two fixing blocks 10. A mounting groove 6 is opened inside the mounting seat 5, and two springs 7 are arranged inside the mounting groove 6. A scraper 8 is slidably connected inside the mounting groove 6, and a quick-release mechanism 9 is arranged on the outer side of the fixed block 10. When in use, when the conveyor belt 3 rotates, the scraper 8 and the conveyor belt 3 abut against the conveyor belt 3 to clean the conveyor belt 3. When the scraper 8 is worn after long-term use, the spring 7 pushes the scraper 8 to extend to fill the worn part, thereby increasing the service life of the device. By setting the quick-release mechanism 9, the cleaning effect of the device is avoided from being deteriorated after long-term use, and the device cannot be disassembled and replaced conveniently and quickly, which affects the cleaning effect of the device on the belt.

[0023] The quick-release mechanism 9 includes a mounting shell 90 and a card block 95. The outer side of the mounting shell 90 is fixedly connected to the outer side of the fixed block 10. The interior of the mounting shell 90 is slidably connected to a plug rod 91. A spring 2 92 is sleeved on the outer periphery of the plug rod 91. A sliding block 93 is fixedly connected to the outer periphery of the plug rod 91. The outer side of the card block 95 is slidably connected to the interior of the fixed block 10. When in use, when the device needs to be replaced, the pull column 94 is pulled. The pull column 94 drives the plug rod 91 to slide out from the inside of the card block 95 and slide into the interior of the mounting shell 90. When the plug rod 91 slides, it drives the sliding block 93 to slide inside the mounting shell 90. The sliding block 93 presses The second spring 92 is compressed, and the second spring 92 generates an elastic force, at which time the card block 95 can be pulled out. After the card block 95 is pulled out, the mounting seat 5 can be taken out and the scraper 8 can be replaced. During installation, the mounting seat 5 is slid between the fixed blocks 10, and the pulling column 94 is pulled in the same way, the plug-in rod 91 slides into the inside of the mounting shell 90, and then the card block 95 is slid out of the inside of the fixed block 10, and then the pulling column 94 is released. The second spring 92 pushes the sliding block 93, and the sliding block 93 drives the plug-in rod 91 to be inserted into the card block 95 to prevent the card block 95 from being offset and causing the mounting seat 5 to slide out and fall off, thereby realizing convenient and quick replacement of the device.

[0024] Example 2

[0025] In the second embodiment, other structures remain unchanged. The difference from the first embodiment is that one end of the spring 17 is fixedly connected to the inside of the mounting groove 6, and the other end of the spring 17 is fixedly connected to the bottom of the scraper 8, so that the spring 17 can be compressed to provide elastic force. The top of the scraper 8 abuts against the bottom of the conveyor belt 3, so that the conveyor belt 3 can be cleaned by the scraper 8 when it rotates. The outer side of the sliding block 93 is slidably connected to the inside of the mounting shell 90, so that the sliding block 93 slides stably. The end of the connecting rod 91 away from the sliding block 93 is fixedly connected to the pulling column 94. The pulling column 94 is convenient for pulling the connecting rod 91. One end of the spring 2 92 is fixedly connected to the inner wall of the mounting shell 90, and the other end of the spring 2 92 is fixedly connected to the outside of the sliding block 93, so that the spring 2 92 can be compressed by the sliding block 93 to provide elastic force. The connecting rod 91 passes through the mounting shell 90 and is inserted into the inside of the card block 95, so that the card block 95 is stably installed. The top of the card block 95 abuts against the bottom of the mounting seat 5, providing support force to the mounting seat 5, so that the mounting seat 5 is stably installed.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A belt conveyor cleaning device, comprising a mounting frame (1), characterized in that: The four corners of the bottom of the mounting frame (1) are fixedly connected to support legs (2), the interior of the mounting frame (1) is rotatably connected to a conveyor belt (3), the bottom of one end of the mounting frame (1) is fixedly connected to two mounting plates (4), the outer side of the mounting plate (4) is fixedly connected to two fixed blocks (10), a mounting seat (5) is slidably connected between the two fixed blocks (10), a mounting groove (6) is provided inside the mounting seat (5), two springs (7) are provided inside the mounting groove (6), a scraper (8) is slidably connected inside the mounting groove (6), and a quick release mechanism (9) is provided outside the fixed block (10).

2. The belt conveyor cleaning device according to claim 1, characterized in that: The quick-release mechanism (9) comprises a mounting shell (90) and a clamping block (95); the outer side of the mounting shell (90) is fixedly connected to the outer side of the fixed block (10); the interior of the mounting shell (90) is slidably connected to a plug-in rod (91); a spring (92) is sleeved on the outer periphery of the plug-in rod (91); a sliding block (93) is fixedly connected to the outer periphery of the plug-in rod (91); and the outer side of the clamping block (95) is slidably connected to the interior of the fixed block (10).

3. The belt conveyor cleaning device according to claim 1, characterized in that: One end of the spring (7) is fixedly connected to the inside of the mounting groove (6), and the other end of the spring (7) is fixedly connected to the bottom of the scraper (8).

4. The belt conveyor cleaning device according to claim 1, characterized in that: The top of the scraper (8) abuts against the bottom of the conveyor belt (3).

5. The belt conveyor cleaning device according to claim 2, characterized in that: The outer side of the sliding block (93) is slidably connected to the inside of the mounting shell (90), and one end of the plug rod (91) away from the sliding block (93) is fixedly connected to a pull column (94).

6. The belt conveyor cleaning device according to claim 2, characterized in that: One end of the second spring (92) is fixedly connected to the inner wall of the mounting shell (90), and the other end of the second spring (92) is fixedly connected to the outer side of the sliding block (93).

7. The belt conveyor cleaning device according to claim 2, characterized in that: The plug-in rod (91) passes through the mounting shell (90) and is plugged into the interior of the clamping block (95), and the top of the clamping block (95) abuts against the bottom of the mounting seat (5).

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