A belt conveyor cleaning mechanism

Abstract

The present application belongs to the technical field of conveyors, and discloses a belt conveyor cleaning mechanism, comprising two frames, which are horizontally distributed, and grooves are provided in the middle of the top ends of the two frames, and a belt conveyor body is commonly provided on the top ends of the two frames through the grooves, and a connecting box is provided below one side of the belt conveyor body, and the connecting box is located between the two frames; the present application can undertake the upper structure through the connecting box provided, and at the same time, cooperate with the provided first horizontal bar, second horizontal bar, scraping bar, brush, connecting block, plug rod, support block, slot and collecting component, support and adjustment component, so as to scrape and brush the outer surface of the belt on the belt conveyor body for cleaning, thereby overcoming the problem that stubborn impurities adhere to the outer surface of the belt and are difficult to handle in the prior art.

Description

Technical Field

[0001] The present application relates to the technical field of conveyors, and more specifically, to a belt conveyor cleaning mechanism. Background Art

[0002] Belt conveyors have the advantages of large conveying capacity, simple structure, easy maintenance, and standardized components. They are widely used in mining, metallurgy, coal and other industries to convey loose materials or pieced items. According to the conveying process requirements, they can be transported by a single unit, or they can be composed of multiple units or combined with other conveying equipment to form a horizontal or inclined conveying system. Since the belt conveyor will produce a lot of impurities adhering to the outer surface of its conveying belt during the material conveying process, it needs to be cleaned.

[0003] After searching the publication number: CN217625963U, a high-efficiency cleaning device for a belt conveyor is disclosed, comprising two frames and a belt conveyor body, wherein the belt conveyor body is installed between the two frames, wherein a connecting box is provided on one side of one of the frames, and a first pulley is provided on the front side of the connecting box, etc.; this application can solve the problem that most of the existing belt conveyors do not have the function of cleaning dust. When the belt conveyor equipment has not been used for a long time, dust will accumulate on the surface of the conveyor belt. The dust is often cleaned by staff, but this cleaning operation method is time-consuming and labor-intensive, and also increases the labor problem of staff.

[0004] However, during use, although this application can utilize the passive rotation of the rotating rod and the cleaning brush to achieve the cleaning and processing work on the outer surface of the belt conveyor body, it is difficult to effectively handle some stubborn adhering impurities, and the long-term use and wear of the cleaning brush can easily affect the overall processing effect.

[0005] In order to solve the above problems, the present application provides a belt conveyor cleaning mechanism. Utility Model Content

[0006] The present application provides a belt conveyor cleaning mechanism that adopts the following technical solution:

[0007] A belt conveyor cleaning mechanism comprises two frames, the two frames are horizontally distributed, and the middle parts of the top ends of the two frames are provided with grooves, and the top ends of the two frames are jointly provided with a belt conveyor body through the grooves, a connecting box is provided below one side of the belt conveyor body, and the connecting box is located between the two frames, a first horizontal bar and a second horizontal bar are horizontally distributed on one side of the inner top end of the connecting box, a scraping bar and a brush are fixedly installed on the top of the first horizontal bar and the second horizontal bar, and a connecting block is fixedly installed at the connection points on both sides of the first horizontal bar and the second horizontal bar, a plug rod is fixedly installed on the bottom of the connecting block, and the bottom of the connecting block contacts a supporting block, the supporting block is fixedly installed on the inner side wall of the top end of the connecting box, and a slot is provided in the inner cavity of the supporting block, and the bottom of the connecting block is plugged and adapted with the slot on the supporting block through the plug rod, a collecting component is provided at the bottom end of the connecting box, and a supporting and adjusting component is provided on the outside of one side of the bottom end of the connecting box.

[0008] Through the above technical solution, the connecting block realizes the synchronous connection between the first horizontal bar and the second horizontal bar.

[0009] Furthermore, a dustproof pad cover is fixedly installed on the inner side of the top of the connection box. The dustproof pad cover is designed in a "U"-shaped structure, and the top of the dustproof pad cover is close to the outer side wall of the bottom end of the belt conveyor body.

[0010] Through the above technical solution, the dustproof pad cover can achieve the function of blocking dust during the cleaning process.

[0011] Furthermore, reinforcement rods are fixedly connected to the connection points on both sides of the bottom ends of the two frames opposite to one end surface, and the two reinforcement rods are respectively located on the two side edges below the connection box.

[0012] Through the above technical solution, the reinforcement rod realizes the connection and fixing function of the two frames.

[0013] Furthermore, the collection component includes a placement groove opened on one side of the bottom end of the connection box, and the bottom end of the connection box is connected to a collection box by a pull-out sliding sleeve of the placement groove, and a handle ring is fixedly installed on one side of the outer wall of the collection box, and the handle ring is located outside the connection box.

[0014] Through the above technical solution, the collection box realizes the collection of the cleaned impurities.

[0015] Furthermore, a circular iron sheet is embedded and fixedly installed at one end of the collection box away from the handle, and a circular magnetic sheet is attracted to one side of the circular iron sheet, and the circular magnetic sheet is embedded and fixedly installed on one inner wall of the bottom end of the connection box.

[0016] Through the above technical solution, the circular iron sheet and the circular magnetic sheet realize the positioning of the working position of the collection box.

[0017] Furthermore, the support adjustment component includes a slide groove opened on a side wall in the middle of one of the frames, and a screw rod is movably installed on the inner side of the slide groove, the top end of the screw rod extends to the inner wall position of the bottom end of one of the grooves, and a rotating wheel is fixedly installed on the top end of the screw rod, and a plurality of wheel rods are evenly fixedly installed on the side wall of the rotating wheel.

[0018] Furthermore, the support adjustment assembly also includes a slider screwed to the outer wall of the screw rod, the slider is slidably sleeved on the inner wall of the slide groove, and one end face of the slider is fixedly connected to a connecting plate, and one end face of the connecting plate is fixedly connected to one side outer wall of the bottom end of the connecting box.

[0019] Through the above technical solution, the support adjustment component realizes the overall stable connection support of the connection box while achieving the adjustment and positioning effect of its vertical working position.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] The present application sets up a connecting box, which can support the upper structure thereof, and cooperate with the first horizontal bar, the second horizontal bar, the scraper bar, the brush, the connecting block, the insertion rod, the support block, the slot, the collecting component, and the supporting adjustment component to scrape and brush the outer surface of the belt on the belt conveyor body for cleaning, thereby overcoming the existing problem of stubborn impurities adhering to the outer surface of the belt and being difficult to handle, and can realize portable replacement of the scraper bar and the brush, while preventing long-term wear and tear from reducing the overall processing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of this application;

[0023] Figure 2 This is a schematic diagram of the internal structure of the connection box of this application;

[0024] Figure 3 A semi-exploded diagram of the interior of the connection box of the present application;

[0025] Figure 4 This is a schematic diagram of the local structure of this application.

[0026] Description of the numbers in the figure:

[0027] 1. Frame; 2. Groove; 3. Belt conveyor body; 4. Connection box; 5. First horizontal bar; 6. Second horizontal bar; 7. Scraper bar; 8. Brush; 9. Connection block; 10. Insert rod; 11. Support block; 12. Slot; 13. Dustproof pad cover; 14. Placement slot; 15. Collection box; 16. Slide; 17. Screw rod; 18. Rotating wheel; 19. Sliding block; 20. Connection plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0029] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] Example:

[0032] The present application embodiment discloses a belt conveyor cleaning mechanism. Figure 1 , Figure 2 and Figure 3, including two frames 1, the two frames 1 are horizontally distributed, and the middle parts of the tops of the two frames 1 are provided with grooves 2, and the tops of the two frames 1 are jointly provided with belt conveyor bodies 3 through the grooves 2, and a connection box 4 is provided below one side of the belt conveyor body 3, and the connection box 4 is located between the two frames 1, and a first horizontal bar 5 and a second horizontal bar 6 are horizontally distributed on one side of the top of the connection box 4, and a scraper bar 7 and a brush 8 are fixedly installed on the tops of the first horizontal bar 5 and the second horizontal bar 6, respectively. A connecting block 9 is fixedly installed at the connection points on both sides of the first horizontal bar 5 and the second horizontal bar 6, a plug rod 10 is fixedly installed at the bottom of the connecting block 9, and the bottom of the connecting block 9 contacts a support block 11, the support block 11 is fixedly installed on the inner side wall of the top of the connecting box 4, and a slot 12 is opened in the inner cavity of the support block 11, and the bottom of the connecting block 9 is plugged and adapted with the slot 12 on the support block 11 through the plug rod 10, the bottom end of the connecting box 4 is provided with a collecting component, and a support adjustment component is provided on one side of the bottom end of the connecting box 4;

[0033] A dustproof pad cover 13 is fixedly installed on the inner edge of the top of the connecting box 4. The dustproof pad cover 13 is designed in a "U" shape, and the top of the dustproof pad cover 13 is close to the outer wall of the bottom end of the belt conveyor body 3. Reinforcement rods are fixedly connected to the connection points on both sides of the bottom ends of the opposite end faces of the two frames 1, and the two reinforcement rods are respectively located on the two side edges below the connecting box 4.

[0034] See also Figure 2 and Figure 3 The collecting component includes a placement groove 14 opened on one side of the bottom end of the connecting box 4, and the bottom end of the connecting box 4 is slideably connected with a collecting box 15 through the placement groove 14, a handle ring is fixedly installed on one side of the outer wall of the collecting box 15, and the handle ring is located outside the connecting box 4, and a circular iron sheet is embedded and fixedly installed on one end of the collecting box 15 away from the handle ring, and a circular magnetic sheet is attracted to one side of the circular iron sheet, and the circular magnetic sheet is embedded and fixedly installed on one side of the inner wall of the bottom end of the connecting box 4.

[0035] See also Figure 1 and Figure 4 The support and adjustment component includes a slide groove 16 opened on one side wall of the middle part of one of the frames 1, and a screw rod 17 is movably installed on the inner side of the slide groove 16, the top end of the screw rod 17 extends to the inner wall position of the bottom end of one of the grooves 2, and a rotating wheel 18 is fixedly installed on the top of the screw rod 17, and a plurality of wheel rods are evenly fixedly installed on the circumference of the side wall of the rotating wheel 18. Under the arrangement of multiple wheel rods on the outer wall of the rotating wheel 18, the manual rotation operation of the rotating wheel 18 can be effectively facilitated. The support and adjustment component also includes a slider 19 screwed to the outer wall of the screw rod 17, the slider 19 is slidably sleeved on the inner wall of the slide groove 16, and one end face of the slider 19 is fixedly connected to a connecting plate 20, and one end face of the connecting plate 20 is fixedly connected to an outer wall of one side of the bottom end of the connecting box 4.

[0036] The implementation principle of this embodiment is: when in use, the rotating wheel 18 drives the screw rod 17 to rotate, so that the slider 19 moves vertically, thereby indirectly making the connecting box 4 move vertically as a whole, and making the top of the dustproof pad cover 13 close to the lower outer surface of the belt on the belt conveyor body 3;

[0037] During the operation of the belt conveyor body 3, the upper part of the belt is in a conveying state from left to right, so that the lower part of the belt is in a conveying state from right to left (i.e., moving toward the side of the opening of the dust cover 13 and toward the inner side thereof). In this process, the scraper bar 7 and the brush 8 are used to scrape and brush the impurities adhered to the outer surface of the belt on the belt conveyor body 3, and the cleaned impurities are dropped and collected into the inside of the collection box 15 under the protection of the dust cover 13 and the connection box 4. After that, the circular iron sheet and the circular magnetic sheet can be separated by horizontal extraction operation of the collection box 15, and the impurities inside the collection box 15 can be cleaned;

[0038] When the scraper bar 7 and the brush 8 need to be cleaned, maintained or replaced after long-term use, the connecting box 4 is first moved vertically downward as a whole by indirectly using the rotating wheel 18. Then, the first horizontal bar 5 and the second horizontal bar 6 are manually extracted while separating the connecting blocks 9 and the supporting blocks 11 on both sides (each insertion rod 10 is separated from each slot 12 during this process).

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A belt conveyor cleaning mechanism, comprising two frames (1), characterized in that: The two frames (1) are arranged horizontally, and a groove (2) is provided in the middle of the top of the two frames (1), and a belt conveyor body (3) is provided on the top of the two frames (1) through the groove (2), and a connection box (4) is provided below one side of the belt conveyor body (3), and the connection box (4) is located between the two frames (1), and a first horizontal bar (5) and a second horizontal bar (6) are horizontally arranged on one side of the top of the connection box (4), and a scraper bar (7) and a brush (8) are fixedly installed on the top of the first horizontal bar (5) and the second horizontal bar (6), respectively, and the first horizontal bar (5) and the second horizontal bar (6) are fixedly installed on the top of the first horizontal bar (5) and the second horizontal bar (6), respectively. A connecting block (9) is fixedly installed at the connection points on both sides of the first bar (5) and the second cross bar (6); a plug rod (10) is fixedly installed at the bottom of the connecting block (9); and the bottom of the connecting block (9) contacts a support block (11); the support block (11) is fixedly installed on the inner side wall of the top of the connecting box (4); and a slot (12) is provided in the inner cavity of the support block (11); and the bottom of the connecting block (9) is plugged and matched with the slot (12) on the support block (11) through the plug rod (10); a collecting component is arranged at the bottom end of the connecting box (4), and a supporting and adjusting component is arranged on the outside of one side of the bottom end of the connecting box (4).

2. A belt conveyor cleaning mechanism according to claim 1, characterized in that: A dustproof pad cover (13) is fixedly installed on the inner side of the top of the connection box (4); the dustproof pad cover (13) is designed in a "U"-shaped structure, and the top of the dustproof pad cover (13) is close to the outer side wall of the bottom end of the belt conveyor body (3).

3. A belt conveyor cleaning mechanism according to claim 1, characterized in that: Reinforcement rods are fixedly connected to the connection points on both sides of the bottom ends of the two frames (1) opposite to one end surface, and the two reinforcement rods are respectively located on the two side edges below the connection box (4).

4. A belt conveyor cleaning mechanism according to claim 1, characterized in that: The collecting assembly comprises a placement groove (14) provided on one side of the bottom end of the connection box (4), and the bottom end of the connection box (4) is connected to a collecting box (15) by means of a pull-out sliding sleeve through the placement groove (14), and a handle ring is fixedly mounted on one side of the outer wall of the collecting box (15), and the handle ring is located outside the connection box (4).

5. A belt conveyor cleaning mechanism according to claim 4, characterized in that: A circular iron sheet is embedded and fixedly installed on one end of the collecting box (15) away from the handle, and a circular magnetic sheet is attracted to one side of the circular iron sheet, and the circular magnetic sheet is embedded and fixedly installed on one inner wall of the bottom end of the connection box (4).

6. A belt conveyor cleaning mechanism according to claim 1, characterized in that: The support adjustment assembly comprises a slide groove (16) provided on a side wall in the middle of one of the frames (1), and a screw rod (17) is movably mounted on the inner side of the slide groove (16), the top end of the screw rod (17) extends to the inner wall position of the bottom end of one of the grooves (2), and a rotating wheel (18) is fixedly mounted on the top end of the screw rod (17), and a plurality of wheel rods are evenly fixedly mounted on the circumference of the side wall of the rotating wheel (18).

7. A belt conveyor cleaning mechanism according to claim 6, characterized in that: The support adjustment assembly also includes a slider (19) threadedly connected to the outer wall of the screw rod (17), the slider (19) is slidably sleeved on the inner wall of the slide groove (16), and one end surface of the slider (19) is fixedly connected to a connecting plate (20), and one end surface of the connecting plate (20) is fixedly connected to an outer wall of one side of the bottom end of the connection box (4).

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