Cleaning mechanism for belt conveyor

Abstract

The cleaning mechanism comprises a conveying belt body, a driving box, a brush plate and cleaning boxes, the driving box is located at the bottom of the conveying belt body, the brush plate is movably connected to the inner wall of the driving box, the cleaning boxes are fixedly connected to the two sides of the driving box, and the brush plate is movably connected to the inner wall of the driving box. And the left side of the top of the driving box is fixedly connected with a fan. Through the arrangement of the fan, the telescopic pipe, the blowing cover and the moving assembly, the blowing cover can be effectively adjusted to the position needing drying through the moving assembly, then high-speed airflow generated by the fan is conveyed to the blowing cover through the telescopic pipe and blown into the surface of the conveying belt body, the high-speed airflow can rapidly take away moisture, and the drying effect is improved. And the drying efficiency of the conveying belt body is improved, and the problems that although the device can clean the conveying belt, a drying structure is lacked, a large amount of water is left on the surface of the cleaned conveying belt, the water cannot be dried, and thus reuse of the conveying belt is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a cleaning mechanism for belt conveyors. Background Art

[0002] Belt conveyor is also called belt conveyor or rubber belt conveyor. Belt conveyor has strong conveying capacity, long conveying distance, simple structure and easy maintenance. It can easily implement programmed control and automatic operation. It runs at high speed and smoothly, with low noise, and can convey up and down slopes.

[0003] At present, a Chinese utility model with publication number CN219488708U discloses a belt surface cleaning mechanism for a belt conveyor, comprising a conveyor belt body and a cleaning component, wherein the conveyor belt body comprises a belt, the cleaning component is located at the bottom of the belt, the cleaning component comprises a fixed box, a cavity is opened inside the fixed box, a driving component is arranged inside the cavity, the driving component comprises a cleaning brush and a driving motor, and the cleaning component can be used to clean the belt surface when the belt is used for a long time to ensure the cleanliness of the belt surface. Specifically, when cleaning the belt surface, the driving motor is first started to drive the cleaning brush to move back and forth left and right, so that the belt surface can be cleaned, and the entire belt can be cleaned when the belt moves, so as to ensure the cleanliness of the belt surface and extend the service life of the belt, and ensure that the objects are not contaminated when conveying objects, so as to be convenient to use.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it was found that although the above equipment can solve the problem that a large amount of debris and dust will adhere to and deposit on the surface of the belt, and will damage the surface of the belt if not cleaned for a long time, reducing the service life of the belt and causing pollution to the conveyed items, during use, although the device can clean the conveyor belt, it lacks a drying structure. After cleaning, a large amount of moisture will remain on the surface of the conveyor belt, and the moisture cannot be dried, thereby affecting the reuse of the conveyor belt. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a cleaning mechanism for a belt conveyor, which has the advantage of a drying function and solves the problem that although the device can clean the conveyor belt, it lacks a drying structure, and a large amount of moisture will remain on the surface of the conveyor belt after cleaning, and the moisture cannot be dried, thereby affecting the reuse of the conveyor belt.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning mechanism for a belt conveyor, comprising a conveyor belt body, a drive box, a brush plate and a cleaning box, the drive box is located at the bottom of the conveyor belt body, the brush plate is movably connected to the inner wall of the drive box, the cleaning box is fixedly connected to both sides of the drive box, a fan is fixedly connected to the left side of the top of the drive box, a telescopic tube is arranged on the right side of the fan, one end of the telescopic tube is connected to the output end of the fan, the other end of the telescopic tube is connected to a blow hood, a mounting plate is fixedly connected to the left side of the top of the drive box, a moving component is movably connected to the surface of the mounting plate, and a wiper component is fixedly connected to the right side of the top of the drive box.

[0007] As a preferred embodiment of the utility model, the moving component includes a moving frame, the moving frame is movably connected to the top of the mounting plate, the top of the moving frame is fixedly connected to the bottom of the blow hood, the right side of the moving frame is fixedly connected to a drive motor, the bottom of the inner wall of the mounting plate is fixedly connected to a toothed plate, the top of the toothed plate is meshingly connected to a gear, and the right side of the gear is fixedly connected to the output end of the drive motor.

[0008] As a preferred embodiment of the utility model, the wiper assembly includes an electric push rod, which is fixedly connected to the right side of the top of the drive box, and the output end of the electric push rod is fixedly connected to a scraper, and the scraper is located at the bottom of the conveyor belt body.

[0009] As a preferred embodiment of the utility model, both sides of the front and rear sides of the movable frame are fixedly connected with limiting blocks, both sides of the mounting plate are provided with limiting grooves, and the surface of the limiting block is movably connected to the inner wall of the limiting groove.

[0010] As a preferred embodiment of the utility model, both sides of the scraper are fixedly connected with sliders, the inner wall of the slider is movably connected with a slide rod, and the bottom of the slide rod is fixedly connected to both sides of the top of the drive box.

[0011] As a preferred embodiment of the utility model, a connection frame is fixedly connected to the top of the blowing hood, and a protective net is fixedly connected to the inner wall of the connection frame.

[0012] As a preferred embodiment of the utility model, a groove is provided on the right side of the top of the driving box, and a collection box is movably connected to the inner wall of the groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can effectively enable the mobile assembly to adjust the blowing hood to the required drying position by arranging a fan, a telescopic tube, a blowing hood and a moving assembly, and then the high-speed airflow generated by the fan is transported to the blowing hood through the telescopic tube and blown into the surface of the conveyor belt body, so that the high-speed airflow can quickly take away moisture, thereby accelerating the drying efficiency of the conveyor belt body, solving the problem that although the device can clean the conveyor belt, it lacks a drying structure, and a large amount of moisture will remain on the surface of the conveyor belt after cleaning, and the moisture cannot be dried, thereby affecting the reuse of the conveyor belt. The utility model has the advantage of a drying function.

[0015] 2. The utility model can effectively enable the driving motor to drive the gear to rotate by setting a moving component, so that the gear moves on the surface of the toothed plate and drives the moving frame to follow the movement. The position of the blow hood can be adjusted forward and backward through the moving frame, so as to move the blow hood to the desired precise position.

[0016] 3. The utility model provides a scraper assembly. After cleaning the surface of the conveyor belt, the user starts the push rod to drive the scraper to move upward, and makes the scraper fit the surface of the conveyor belt body. The scraper can scrape the residual moisture and impurities on the surface of the conveyor belt body, thereby enhancing the cleaning effect of the surface of the conveyor belt body and increasing the drying speed of the conveyor belt body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the drive box of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the mounting plate of the utility model.

[0020] In the figure: 1. conveyor belt body; 2. drive box; 3. brush plate; 4. cleaning box; 5. fan; 6. telescopic tube; 7. blow hood; 8. mounting plate; 9. moving assembly; 91. moving frame; 92. drive motor; 93. tooth plate; 94. gear; 10. wiper assembly; 101. electric push rod; 102. scraper; 11. limit block; 12. limit groove; 13. slider; 14. slide rod; 15. connecting frame; 16. protective net; 17. groove; 18. collection box. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3 As shown, the utility model provides a cleaning mechanism for a belt conveyor, comprising a conveyor belt body 1, a drive box 2, a brush plate 3 and a cleaning box 4, the drive box 2 is located at the bottom of the conveyor belt body 1, the brush plate 3 is movably connected to the inner wall of the drive box 2, the cleaning box 4 is fixedly connected to both sides of the drive box 2, a fan 5 is fixedly connected to the left side of the top of the drive box 2, a telescopic tube 6 is arranged on the right side of the fan 5, one end of the telescopic tube 6 is connected to the output end of the fan 5, and the other end of the telescopic tube 6 is connected to a blowing hood 7, a mounting plate 8 is fixedly connected to the left side of the top of the drive box 2, a moving component 9 is movably connected to the surface of the mounting plate 8, and a wiper component 10 is fixedly connected to the right side of the top of the drive box 2.

[0023] refer to Figure 2 and Figure 3 The moving assembly 9 includes a moving frame 91, which is movably connected to the top of the mounting plate 8, and the top of the moving frame 91 is fixedly connected to the bottom of the blowing hood 7. The right side of the moving frame 91 is fixedly connected to a driving motor 92, and the bottom of the inner wall of the mounting plate 8 is fixedly connected to a toothed plate 93, and the top of the toothed plate 93 is meshedly connected to a gear 94, and the right side of the gear 94 is fixedly connected to the output end of the driving motor 92.

[0024] As a technical optimization solution of the utility model, by setting up the moving component 9, the driving motor 92 can effectively drive the gear 94 to rotate, so that the gear 94 moves on the surface of the tooth plate 93, and drives the moving frame 91 to follow the movement. The position of the blow hood 7 can be adjusted forward and backward through the moving frame 91, so as to move the blow hood 7 to the desired precise position.

[0025] refer to Figure 2 and Figure 3 The wiper assembly 10 includes an electric push rod 101, which is fixedly connected to the right side of the top of the driving box 2. The output end of the electric push rod 101 is fixedly connected to a scraper 102, and the scraper 102 is located at the bottom of the conveyor belt body 1.

[0026] As a technical optimization scheme of the utility model, by setting up the wiper assembly 10, after cleaning the surface of the conveyor belt, the user starts the push rod to drive the scraper 102 to move upward, and makes the scraper 102 fit the surface of the conveyor belt body 1, and the scraper 102 can scrape the residual moisture and impurities on the surface of the conveyor belt body 1, thereby enhancing the cleaning effect of the surface of the conveyor belt body 1 and improving the drying speed of the conveyor belt body 1.

[0027] refer to Figure 2 and Figure 3 The front and rear sides of the movable frame 91 are fixedly connected to the limiting blocks 11, and the two sides of the mounting plate 8 are provided with limiting grooves 12, and the surface of the limiting block 11 is movably connected to the inner wall of the limiting groove 12.

[0028] As a technical optimization solution of the utility model, by setting the limit block 11 and the limit groove 12, the limit block 11 can be effectively driven to move with the movable frame 91 when it is adjusted, so that the limit block 11 can slide on the inner wall of the limit groove 12, thereby improving the stability of the movable frame 91 during adjustment and preventing the movable frame 91 from tilting and shaking when it moves.

[0029] refer to Figure 2 and Figure 3 Both sides of the scraper 102 are fixedly connected with sliders 13, the inner wall of the slider 13 is movably connected with a slide rod 14, and the bottom of the slide rod 14 is fixedly connected to both sides of the top of the driving box 2.

[0030] As a technical optimization solution of the utility model, by setting the slider 13 and the slide rod 14, the slider 13 can be effectively driven to move when the scraper 102 is adjusted, so that the slider 13 can slide on the surface of the slide rod 14, thereby improving the stability of both sides of the scraper 102 when in use, preventing the scraper 102 from tilting and shaking on both sides, thereby improving the stability of the scraper 102 when scraping.

[0031] refer to Figure 2 and Figure 3 The top of the blowing hood 7 is fixedly connected with a connecting frame 15 , and the inner wall of the connecting frame 15 is fixedly connected with a protective net 16 .

[0032] As a technical optimization solution of the utility model, by providing a connecting frame 15 and a protective net 16, the connecting frame 15 can be effectively fixed to the protective net 16, and the top of the blow hood 7 can be protected by the protective net 16 to prevent impurities and foreign matter from entering into the interior of the blow hood 7 and causing blockage to affect its reuse.

[0033] refer to Figure 2 and Figure 3 A groove 17 is provided on the right side of the top of the driving box 2 , and a collecting box 18 is movably connected to the inner wall of the groove 17 .

[0034] As a technical optimization solution of the utility model, by setting the groove 17 and the collection box 18, the collection box 18 can be effectively placed into the interior of the groove 17. When the scraper 102 scrapes moisture and impurities, the scraper 102 is set at an angle, which will cause the moisture and impurities to fall into the interior of the collection box 18, thereby facilitating the collection of moisture and impurities generated during scraping.

[0035] The working principle and use process of the utility model are as follows: when in use, the conveyor belt body 1 is firstly cleaned by the brush plate 3 on the inner wall of the driving box 2, and then the surface of the conveyor belt body 1 is rinsed by the cleaning box 4. When the conveyor belt body 1 is rinsed, the user starts the electric push rod 101 to drive the scraper 102 to move upward, so that the scraper 102 can fit with the surface of the conveyor belt body 1, and the scraper 102 can scrape the moisture and impurities on the surface of the conveyor belt body 1. Since the scraper 102 is inclined, the moisture and impurities will fall into the interior of the collection box 18, so that it is convenient to collect the moisture and impurities generated during scraping. When the conveyor belt body 1 is scraped, the electric push rod 101 is started. The push rod 101 drives the scraper 102 to separate from the conveyor belt body 1, and then the user starts the fan 5 and conveys air to the inside of the blow hood 7 through the telescopic tube 6. The high-speed airflow can quickly take away the moisture on the surface of the conveyor belt body 1, thereby accelerating the drying efficiency of the surface of the conveyor belt body 1 and avoiding residual moisture on the surface of the conveyor belt body 1 that affects its reuse, thereby achieving a quick drying effect. When the user needs to adjust the position of the blow hood 7, the drive motor 92 is started to drive the gear 94 to rotate, so that the gear 94 moves on the surface of the tooth plate 93 and drives the moving frame 91 to follow the movement. The position of the blow hood 7 can be adjusted back and forth through the moving frame 91, so as to move the blow hood 7 to the desired precise position.

[0036] To sum up: this cleaning mechanism for a belt conveyor, by providing a fan 5, a telescopic tube 6, a blowing hood 7 and a moving component 9, can effectively enable the moving component 9 to adjust the blowing hood 7 to the desired drying position, and then the high-speed airflow generated by the fan 5 is transported to the blowing hood 7 through the telescopic tube 6 and blown into the surface of the conveyor belt body 1, so that the high-speed airflow can quickly take away moisture, thereby accelerating the drying efficiency of the conveyor belt body 1, and solving the problem that although the device can clean the conveyor belt, it lacks a drying structure, and a large amount of moisture will remain on the surface of the conveyor belt after cleaning, and the moisture cannot be dried, thereby affecting the reuse of the conveyor belt.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning mechanism for a belt conveyor, comprising a conveyor belt body (1), a drive box (2), a brush plate (3) and a cleaning box (4), characterized in that: The drive box (2) is located at the bottom of the conveyor belt body (1), the brush plate (3) is movably connected to the inner wall of the drive box (2), the cleaning box (4) is fixedly connected to both sides of the drive box (2), the left side of the top of the drive box (2) is fixedly connected to a fan (5), the right side of the fan (5) is provided with a telescopic tube (6), one end of the telescopic tube (6) is connected to the output end of the fan (5), and the other end of the telescopic tube (6) is connected to a blow hood (7), the left side of the top of the drive box (2) is fixedly connected to a mounting plate (8), the surface of the mounting plate (8) is movably connected to a moving component (9), and the right side of the top of the drive box (2) is fixedly connected to a wiper component (10).

2. A cleaning mechanism for a belt conveyor according to claim 1, characterized in that: The moving assembly (9) comprises a moving frame (91), the moving frame (91) is movably connected to the top of the mounting plate (8), the top of the moving frame (91) is fixedly connected to the bottom of the blowing hood (7), the right side of the moving frame (91) is fixedly connected to a driving motor (92), the bottom of the inner wall of the mounting plate (8) is fixedly connected to a toothed plate (93), the top of the toothed plate (93) is meshingly connected to a gear (94), and the right side of the gear (94) is fixedly connected to the output end of the driving motor (92).

3. A cleaning mechanism for a belt conveyor according to claim 1, characterized in that: The wiper assembly (10) comprises an electric push rod (101), the electric push rod (101) is fixedly connected to the right side of the top of the drive box (2), the output end of the electric push rod (101) is fixedly connected to a scraper (102), and the scraper (102) is located at the bottom of the conveyor belt body (1).

4. A cleaning mechanism for a belt conveyor according to claim 2, characterized in that: The front and rear sides of the movable frame (91) are both fixedly connected to limit blocks (11), and both sides of the mounting plate (8) are provided with limit slots (12), and the surface of the limit block (11) is movably connected to the inner wall of the limit slot (12).

5. A cleaning mechanism for a belt conveyor according to claim 3, characterized in that: Both sides of the scraper (102) are fixedly connected with sliders (13), the inner wall of the slider (13) is movably connected with a slide rod (14), and the bottom of the slide rod (14) is fixedly connected to both sides of the top of the drive box (2).

6. A cleaning mechanism for a belt conveyor according to claim 1, characterized in that: The top of the blowing hood (7) is fixedly connected to a connecting frame (15), and the inner wall of the connecting frame (15) is fixedly connected to a protective net (16).

7. A cleaning mechanism for a belt conveyor according to claim 1, characterized in that: A groove (17) is provided on the right side of the top of the driving box (2), and a collection box (18) is movably connected to the inner wall of the groove (17).

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