Cleaning and sweeping device for belt conveyor

Abstract

The utility model discloses a belt conveyor cleaning device which comprises a supporting frame, a conveying belt is arranged above the supporting frame, a fixing plate is connected to the interior of the supporting frame, a recycling box is placed on the upper surface of the fixing plate, a recycling bin is connected to the inner bottom wall of the supporting frame, and inner rings of two first bearings are jointly connected with a cleaning roller. Wherein the upper surface of one Z-shaped plate is connected with a rotating motor, the upper surface of each supporting plate is provided with an electric push rod, the upper surface of the water storage tank is connected with a pump body, and the inner side wall of the recycling bin is provided with a set of nozzles. According to the cleaning device, the electric push rod drives the cleaning roller to ascend and descend through the arranged recycling bin, stains on the surface of the conveying belt can be conveniently removed through the cleaning roller, through the arranged water storage tank, a cleaning agent in the water storage tank is sprayed out through the nozzles, the stains can be conveniently removed through the cleaning roller, and the recycling bin and the recycling box are arranged; not only is stain splashing effectively prevented, but also recovery and collection by workers are facilitated.

Description

Technical Field

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

[0002] Belt conveyors, also known as rubber belt conveyors, are widely used in various industries such as home appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food, etc. for the assembly, testing, debugging, packaging and transportation of objects.

[0003] After searching, the utility model patent with patent announcement number CN220722557U discloses a belt conveyor cleaning and sweeping device, including a frame, a conveying device is movably connected inside the frame, a driving motor device is movably connected outside the conveying device, a supporting frame is fixedly connected to the top of the frame, an adjusting plate is fixedly connected to the top of the supporting frame, a lifting motor device is fixedly connected to the top of the adjusting plate, and a cleaning mechanism is fixedly connected to one side of the supporting frame. The utility model is convenient for removing the cleaning cylinder by providing an adjusting plate, and is convenient for cleaning and replacing the cleaning cylinder, and enables it to be fixed on conveyors of different widths, and cleaning cylinders of different lengths can be fixed thereon, so that conveyors of different widths can be cleaned. The lifting motor device and the supporting frame are provided to facilitate adjusting the height of the cleaning mechanism and facilitate it to be lowered and folded.

[0004] However, the above design still has some shortcomings. In order to facilitate the staff to disassemble, assemble and adjust the cleaning structure, the above design results in that when the cleaning structure faces stains adhered to the surface of the conveyor belt, the stains that are difficult to clean are not convenient to operate the cleaning mechanism. Instead, the cleaning mechanism needs to be moistened in advance with a detergent mixed with clean water to effectively remove the stubborn stains. In addition, the stains generated during cleaning are splashed everywhere, which is inconvenient for the staff to recover and clean. Utility Model Content

[0005] The utility model aims to provide a belt conveyor cleaning device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a belt conveyor cleaning device, comprising a support frame, a conveyor belt is arranged above the support frame, a fixed frame is placed on the upper surface of the support frame, a fixed plate is connected to the inside of the support frame, a recovery box is placed on the upper surface of the fixed plate, a water storage tank and a symmetrical connecting frame are respectively connected to the upper surfaces of the fixed plates, a recovery bin is connected to the inner bottom wall of the support frame, a through opening is provided on the bottom surface of the fixed frame, the bottom ends of the through opening respectively penetrate the fixed frame and the support frame and extend to the outside of the support frame, the bottom end of the through opening is connected to the recovery bin, a slide groove is provided on the inner side wall of the recovery bin, a Z-shaped plate is provided inside each of the slide grooves, A first bearing is embedded in one side of each Z-shaped plate that is close to each other, and the inner rings of the two first bearings are commonly connected to a cleaning roller, and the outer surface of the cleaning roller is in contact with the conveyor belt. A rotating motor is connected to the upper surface of one of the Z-shaped plates, and the output end of the rotating motor is connected to the cleaning roller. A support plate is connected between each of the connecting frames, and an electric push rod is installed on the upper surface of each of the support plates, and the output end of each of the electric push rods is connected to the Z-shaped plate. A pump body is connected to the upper surface of the water tank, and the input end of the pump body passes through the water tank and extends to the interior of the water tank. A group of nozzles are installed on the inner wall of the recovery bin, and the output end of the pump body is connected to a group of nozzles through a connecting pipe.

[0007] Among them, two groups of second bearings are inlaid on the inner wall of the fixed frame, the inner ring of each group of the second bearings is connected to a rotating rod, and the two rotating rods are connected together through a conveyor belt transmission. A driving motor is installed on the front of the fixed frame, and the output end of the driving motor is connected to one of the rotating rods.

[0008] A group of limiting plates is placed above the fixing frame, and the group of limiting plates are connected to the fixing plate through first bolts.

[0009] Wherein, a group of connecting plates are connected to the outer surface of the fixing frame through second bolts, and the bottom ends of the group of connecting plates are commonly connected to the supporting frame.

[0010] Wherein, a group of screws are arranged on the outside of the support frame, and the fixing plate is connected to the support frame through the group of screws.

[0011] Wherein, the upper surfaces of the two connecting frames are commonly connected with a sleeve plate, and the sleeve plate is sleeved on the outside of the recovery bin.

[0012] Wherein, the recycling box is located between two connecting frames, and the recycling box is located below the recycling bin.

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

[0014] The utility model provides a recovery bin, and with the cooperation of the cleaning roller and the nozzle, the electric push rod drives the cleaning roller to rise and fall, so that the cleaning roller can clean the stains on the surface of the conveyor belt conveniently. The water storage tank is provided, and the pump body is connected with the connecting pipe, and the cleaning agent in the water storage tank is sprayed out through the nozzle to moisten the stains on the surface of the conveyor belt, so that the cleaning roller can clean the stains conveniently. The provided recovery bin and recovery box can not only effectively prevent the splashing of stains, but also facilitate the recovery and collection by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a three-dimensional diagram of a belt conveyor cleaning device.

[0016] Figure 2 It is a three-dimensional diagram of a top view of a belt conveyor cleaning device of the utility model.

[0017] Figure 3 The utility model is a three-dimensional diagram of a recovery bin of a belt conveyor cleaning device.

[0018] Figure 4 It is a stereoscopic view of a front section view of a fixing plate of a belt conveyor cleaning device according to the utility model.

[0019] In the figure: 1. support frame; 2. screw; 3. fixing plate; 4. connecting frame; 5. recovery box; 6. connecting plate; 7. second bolt; 8. sleeve plate; 9. driving motor; 10. first bolt; 11. conveyor belt; 12. limit plate; 13. second bearing; 14. rotating rod; 15. water storage tank; 16. pump body; 17. connecting pipe; 18. recovery bin; 19. nozzle; 20. first bearing; 21. Z-shaped plate; 22. cleaning roller; 23. through port; 24. rotating motor; 25. slide slot; 26. electric push rod; 27. support plate; 28. fixing frame. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 4The utility model provides a technical solution: a belt conveyor cleaning device, comprising a support frame 1, a conveyor belt 11 is arranged above the support frame 1, a fixed frame 28 is placed on the upper surface of the support frame 1, a fixed plate 3 is connected inside the support frame 1, a recovery box 5 is placed on the upper surface of the fixed plate 3, a water storage tank 15 and a symmetrical connecting frame 4 are respectively connected to the upper surface of the fixed plate 3, the inner bottom wall of the support frame 1 is connected to the recovery bin 18, a through opening 23 is opened on the bottom surface of the fixed frame 28, the bottom end of the through opening 23 respectively penetrates the fixed frame 28 and the support frame 1 and extends to the outside of the support frame 1, the bottom end of the through opening 23 is connected with the recovery bin 18, and a slide groove 25 is opened on the inner side wall of the recovery bin 18, each slide groove 25 is provided with a Z-shaped plate 21 inside, and each Z-shaped plate 21 is inlaid with a first bearing 20 on a side surface close to each other, and the inner rings of the two first bearings 20 are commonly connected with a cleaning roller 22, and the outer surface of the cleaning roller 22 is connected to the conveyor belt 11 are in contact, a rotating motor 24 is connected to the upper surface of one of the Z-shaped plates 21, and the output end of the rotating motor 24 is connected to the cleaning roller 22, a supporting plate 27 is connected between each connecting frame 4, an electric push rod 26 is installed on the upper surface of each supporting plate 27, and the output end of each electric push rod 26 is connected to the Z-shaped plate 21, a pump body 16 is connected to the upper surface of the water storage tank 15, the input end of the pump body 16 passes through the water storage tank 15 and extends to the inside of the water storage tank 15, a group of nozzles 19 are installed on the inner side wall of the recovery bin 18, and the output end of the pump body 16 is connected to a group of nozzles 19 through a connecting pipe 17, through the provided cleaning roller 22, under the cooperation of the pump body 16 and the nozzle 19, the cleaning agent sprayed by the nozzle 19 wets the surface of the conveyor belt 11, so as to facilitate the subsequent cleaning roller 22 to clean the conveyor belt 11, and through the provided recovery box 5 and recovery bin 18, it is convenient for the recovery box 5 to collect and clean the removed stains.

[0022] See also Figure 1 , Figure 2 and Figure 3 Two groups of second bearings 13 are inlaid on the inner wall of the fixed frame 28, and the inner ring of each group of second bearings 13 is connected to a rotating rod 14. The two rotating rods 14 are connected together through the transmission of the conveyor belt 11. A driving motor 9 is installed on the front of the fixed frame 28, and the output end of the driving motor 9 is connected to one of the rotating rods 14. Through the set conveyor belt 11, with the cooperation of the driving motor 9, the rotation of the conveyor belt 11 is facilitated.

[0023] See also Figure 1 , Figure 2 and Figure 3 A group of limiting plates 12 are placed above the fixing frame 28, and the group of limiting plates 12 are connected to the fixing plate 3 through the first bolts 10. The limiting plates 12, in cooperation with the first bolts 10, play a limiting role on the conveyed articles.

[0024] See also Figure 1 , Figure 2 The outer surface of the fixing frame 28 is connected to a group of connecting plates 6 through the second bolts 7, and the bottom ends of the group of connecting plates 6 are connected to the support frame 1 together. Through the setting of the fixing frame 28, with the cooperation of the second bolts 7, the stability between the support frame 1 and the fixing frame 28 is strengthened.

[0025] See also Figure 1 , Figure 2 A group of screws 2 are provided on the outside of the support frame 1, and the fixing plate 3 is connected to the support frame 1 through the group of screws 2. The stability between the support frame 1 and the fixing plate 3 is enhanced by the provided screws 2.

[0026] See also Figure 1 , Figure 2 and Figure 3 The upper surfaces of the two connecting frames 4 are commonly connected with a sleeve plate 8, and the sleeve plate 8 is sleeved on the outside of the recovery bin 18. The sleeve plate 8 is provided to support the recovery bin 18.

[0027] See also Figure 1 , Figure 2 and Figure 3 The recycling box 5 is located between the two connecting frames 4 , and the recycling box 5 is located below the recycling bin 18 . The recycling box 5 is arranged to facilitate the staff to collect the stains through the recycling box 5 .

[0028] Working principle: When in use, the staff starts the driving motor 9 to drive the conveyor belt 11 to rotate. During the rotation of the conveyor belt 11, the pump body 16 sprays the cleaning agent inside the water tank 15 onto the surface of the conveyor belt 11 through the nozzle 19 to moisten the stains on the surface of the conveyor belt 11. Then, the two electric push rods 26 are started, and the two electric push rods 26 drive the cleaning roller 22 to rise and fall. After the height of the cleaning roller 22 is adjusted, the rotating motor 24 is started to drive the cleaning roller 22 to rotate and clean the conveyor belt 11. The stains during the cleaning process fall into the recycling box 5. Finally, after the conveyor belt 11 is cleaned, the staff cleans the stains inside the recycling box 5.

[0029] Although the 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 belt conveyor cleaning device, comprising a support frame (1), characterized in that: A conveyor belt (11) is provided above the support frame (1), a fixed frame (28) is placed on the upper surface of the support frame (1), a fixed plate (3) is connected inside the support frame (1), a recovery box (5) is placed on the upper surface of the fixed plate (3), the upper surface of the fixed plate (3) is respectively connected to a water storage tank (15) and a symmetrical connecting frame (4), the inner bottom wall of the support frame (1) is connected to a recovery bin (18), a through opening (23) is provided on the bottom surface of the fixed frame (28), the bottom end of the through opening (23) respectively penetrates the fixed frame (28) and the support frame (1) and extends to the outside of the support frame (1), the bottom end of the through opening (23) is connected to the recovery bin (18), a slide groove (25) is provided on the inner side wall of the recovery bin (18), each of the slide grooves (25) is provided with a Z-shaped plate (21) inside, and each of the Z-shaped plates (21) is inlaid with a first bearing ( 20), the inner rings of the two first bearings (20) are commonly connected to a cleaning roller (22), the outer surface of the cleaning roller (22) is in contact with the conveyor belt (11), the upper surface of one of the Z-shaped plates (21) is connected to a rotating motor (24), the output end of the rotating motor (24) is connected to the cleaning roller (22), each of the connecting frames (4) is connected to a supporting plate (27), the upper surface of each of the supporting plates (27) is installed with an electric push rod (26), the output end of each of the electric push rods (26) is connected to the Z-shaped plate (21), the upper surface of the water storage tank (15) is connected to a pump body (16), the input end of the pump body (16) passes through the water storage tank (15) and extends to the inside of the water storage tank (15), the inner side wall of the recovery bin (18) is installed with a group of nozzles (19), the output end of the pump body (16) is connected to the group of nozzles (19) through a connecting pipe (17).

2. A belt conveyor cleaning device according to claim 1, characterized in that: Two groups of second bearings (13) are inlaid on the inner wall of the fixed frame (28), and the inner ring of each group of the second bearings (13) is connected to a rotating rod (14). The two rotating rods (14) are connected to each other through a transmission belt (11). A driving motor (9) is installed on the front of the fixed frame (28), and the output end of the driving motor (9) is connected to one of the rotating rods (14).

3. A belt conveyor cleaning device according to claim 1, characterized in that: A group of limiting plates (12) is placed above the fixing frame (28), and the group of limiting plates (12) are connected to the fixing plate (3) via a first bolt (10).

4. A belt conveyor cleaning device according to claim 1, characterized in that: The outer surface of the fixing frame (28) is connected to a group of connecting plates (6) via second bolts (7), and the bottom ends of the group of connecting plates (6) are commonly connected to the supporting frame (1).

5. The belt conveyor cleaning device according to claim 1, characterized in that: A group of screws (2) are provided on the outside of the support frame (1), and the fixing plate (3) is connected to the support frame (1) via the group of screws (2).

6. A belt conveyor cleaning device according to claim 1, characterized in that: The upper surfaces of the two connecting frames (4) are commonly connected with a sleeve plate (8), and the sleeve plate (8) is sleeved on the outside of the recovery bin (18).

7. The belt conveyor cleaning device according to claim 1, characterized in that: The recovery box (5) is located between the two connecting frames (4), and the recovery box (5) is located below the recovery bin (18).

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