Dirt cleaning and dust removing device for conveying belt
By designing a transportation belt dirt removal device with a buffer spring closure group and a brush roller, the problem of incomplete belt cleaning and safety hazards in the prior art is solved, and the cleaning is completed in a single position, which improves the dust removal efficiency and Security.
Patent Information
- Application Number
- CN202420913686.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The existing transportation belt cleaning and dust removal device has safety risks. The buffering and pre-tightening effect of the scraper blade and the equipment is leaked. The winding line and hard blocks are easily entangled during the belt operation, and the first cleaning effect is poor, resulting in accumulation of debris. An additional second cleaning process.
A transportation belt cleaning and dust removal device including a belt frame, a buffer spring closure group, a sweeper, an active roller, a brush roller and a B-type triangle belt is designed, and the reverse power of the brush roller is used to pass through the B-type triangle. Belt transmission, active roller pressing belt, cleaner and brush roller are combined to remove dust at the head drum position, reducing the installation needs of additional equipment.
The first and second cleaning of the machine head drum is achieved in one position, which improves the dust removal effect, reduces the need for staff to patrol and sweep, is convenient to install, and avoids the necessity of installing the second cleaning equipment separately.
Smart Images
Figure CN222248882U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of belt cleaning devices, in particular to a conveyor belt dirt and dust removal device. Background Art
[0002] The existing conveyor belt cleaning and dust removal devices have potential safety hazards in order to save money. The old belts or polyurethane flat plates fixed with plywood are used as dust removal scraper blades, which must be fastened together by screws. Secondly, in the existing general cleaner products, the scraper blades and the overall equipment, the main buffer preload springs, all leak outside. The belt runs for a long time and becomes uncomfortable. The damaged sail lines and all lumps and debris in the belt are easily entangled. These are all unsafe factors. In the process of cleaning and dust removal, the cleaner and various scrapers are installed on the part of the head roller during the operation of the belt. This is the first cleaning, which cannot achieve the cleaning effect. It can be turned over to run for a long time until the dirt becomes more and more sticky. It is necessary to use a second cleaner installed under the belt and the belt far from the head for secondary cleaning. In addition, a brush type is used to remove the remaining impurities and dust with a motor. Utility Model Content
[0003] The utility model provides a conveyor belt cleaning and dust removal device.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A conveyor belt dirt and dust removal device comprises a belt frame, an integrated bracket, a buffer spring closing group, a sweeper, an active bearing seat, an active pulley, an active roller, a brush roller, a driven pulley, a B-type V-belt, a driven bearing seat, a belt tensioning wheel, a mounting shaft, a conveyor belt, and a roller. The roller is symmetrically provided with a pair of integrated brackets at the front and rear, a mounting shaft is provided on the integrated bracket, both ends of the mounting shaft are fixedly connected to the inner sides of a pair of integrated brackets, a sweeper is provided on the upper side of the mounting shaft, the lower end of the sweeper is fixedly connected to the mounting shaft by bolts, a pair of buffer spring closing groups are symmetrically provided at both ends of the mounting shaft, the middle part of the buffer spring closing group is fixedly connected to both ends of the mounting shaft by a connecting plate, a belt tensioning wheel is provided on the front side of the buffer spring closing group, and the belt tensioning wheel is connected to the front side of the buffer spring closing group through a bearing, an active roller is provided in the belt frame, and a pair of active bearing seats are symmetrically provided at both ends of the active roller The bottom of the active bearing seat is fixedly connected to the belt frame by bolts, and a pair of active pulleys are provided on the outer sides of the pair of active bearing seats, and the active pulleys are connected to the two ends of the active roller by keys, and a brush roller is provided between the pair of integrated brackets, and a pair of driven bearing seats are symmetrically provided at both ends of the brush roller, and the two ends of the brush roller are movably connected to the pair of driven bearing seats through bearings, and the right side of the driven bearing seat is fixedly connected to the integrated bracket by bolts, and a pair of driven pulleys are symmetrically provided on the outer sides of the pair of driven bearing seats, and the driven pulley is keyed to the two ends of the brush roller by keys, and a B-type V-belt is provided between the driven pulley and the active pulley, and the driven pulley and the active pulley are connected through the B-type V-belt for transmission.
[0006] Furthermore, a conveyor belt is attached to the roller, the bottom of the active roller is pressed on the conveyor belt, and the active roller and the brush roller have the same width as the conveyor belt.
[0007] Furthermore, the outer end of the belt take-up wheel is in close contact with the inner side of the conveyor belt, and the top of the cleaner is against the outer side of the conveyor belt.
[0008] Furthermore, the top of the brush roller is against the outer side of the conveyor belt, and the pair of integrated brackets are located on the outer sides of the front and rear ends of the roller.
[0009] Beneficial effect: The utility model replaces the first and second sweepers, as well as the major problems of the two far and near positions, as long as the head roller is in the first position. The reversal power of the brush roller is to run the belt. The active roller is designed according to the belt width, and a bearing seat is fixed at each end. The active roller is pressed on the belt. The two B-type V-belts at both ends are connected to the brush roller. The conveyor belt is dusted for the second time through the brush roller. The sweeper and the brush roller dust the conveyor belt, and the dirt only falls on one place of the head roller. The management staff does not need to patrol and clean the belt channel, and there is no need to install a second brush cleaning equipment separately. It is easy to install and has high utilization value. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the structure of the utility model;
[0011] 1 belt rack, 2 integrated bracket, 3 buffer spring closing group, 4 sweeper, 5 active bearing seat, 6 active pulley, 7 active roller, 8 brush roller, 9 driven pulley, 10 B-type V-belt, 11 driven bearing seat, 12 belt take-up pulley, 13 mounting shaft, 14 conveyor belt, 15 roller. DETAILED DESCRIPTION
[0012] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0013] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0014] Reference Figure 1A conveyor belt cleaning and dust removal device comprises a belt frame 1, an integrated bracket 2, a buffer spring sealing group 3, a sweeper 4, an active bearing seat 5, an active pulley 6, an active roller 7, a brush roller 8, a driven pulley 9, B-type V-belt 10, driven bearing seat 11, belt tensioning wheel 12, mounting shaft 13, conveying belt 14, roller 15, the roller 15 is symmetrically provided with a pair of integrated brackets 2 in the front and rear, the integrated bracket 2 is provided with a mounting shaft 13, both ends of the mounting shaft 13 are fixedly connected to the inner side of a pair of integrated brackets 2, a sweeper 4 is provided on the upper side of the mounting shaft 13, the lower end of the sweeper 4 is fixedly connected to the mounting shaft 13 by bolts, a pair of buffer spring closure groups 3 are symmetrically provided at both ends of the mounting shaft 13, the middle part of the buffer spring closure group 3 is fixedly connected to both ends of the mounting shaft 13 by a connecting plate, a belt tensioning wheel 12 is provided on the front side of the buffer spring closure group 3, the belt tensioning wheel 12 is connected to the front side of the buffer spring closure group 3 through a bearing, an active roller 7 is provided in the belt frame 1, and a pair of symmetrically provided at both ends of the active roller 7 An active bearing seat 5, the bottom of which is fixedly connected to the belt frame 1 by bolts, a pair of active pulleys 6 are arranged on the outer sides of the pair of active bearing seats 5, and the active pulleys 6 are connected to the two ends of the active roller 7 by keys, a brush roller 8 is arranged between the pair of integrated brackets 2, a pair of driven bearing seats 11 are symmetrically arranged at both ends of the brush roller 8, and the two ends of the brush roller 8 are movably connected to the pair of driven bearing seats 11 by bearings, and the right side of the driven bearing seat 11 is fixedly connected to the integrated bracket 2 by bolts, a pair of driven pulleys 9 are symmetrically arranged on the outer sides of the pair of driven bearing seats 11, and the driven pulleys 9 are connected to the two ends of the brush roller 8 by keys, a B-type V-belt 10 is arranged between the driven pulley 9 and the active pulley 6, and the driven pulley 9 is connected to the active pulley 6 by the B-type V-belt 10 for transmission.
[0015] The conveyor belt 14 is attached to the roller 15 , and the bottom of the active roller 7 is pressed on the conveyor belt 14 . The active roller 7 and the brush roller 8 have the same width as the conveyor belt 14 .
[0016] The outer end of the belt take-up wheel 12 is in close contact with the inner side of the conveyor belt 14 , and the top of the cleaner 4 is against the outer side of the conveyor belt 14 .
[0017] The top of the brush roller 8 is against the outer side of the conveyor belt 14 , and the pair of integrated brackets 2 are located on the outer side of the front and rear ends of the roller 15 .
[0018] Working principle:
[0019] The reverse power of the brush roller 8 is achieved by belt operation. The active roller 7 is designed according to the belt width, and a bearing seat is fixed at each end. The active roller 7 is pressed on the belt. The two B-type V-belts 10 at both ends are connected to the brush roller 8. The conveying belt 14 is dusted for the second time through the brush roller 8. The sweeper 4 and the brush roller 8 remove dust from the conveying belt 14, and the dirt only falls on one place of the head roller 15. The management staff does not need to patrol and clean the belt channel, and there is no need to install a second brush cleaning equipment separately. It is easy to install and has high utilization value.
[0020] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A conveyor belt cleaning and dust removal device, characterized in that: The invention comprises a belt frame (1), an integrated bracket (2), a buffer spring sealing group (3), a sweeper (4), an active bearing seat (5), an active pulley (6), an active roller (7), a brush roller (8), a driven pulley (9), a B-type V-belt (10), a driven bearing seat (11), a belt tightening wheel (12), a mounting shaft (13), a conveying belt (14), and a roller (15). The roller (15) is symmetrically provided with a pair of integrated brackets (2) in front and back, and the integrated bracket (2) is provided with a mounting shaft (13). The mounting shaft (13) ) are fixedly connected at both ends to the inner side of a pair of integrated brackets (2); a cleaner (4) is provided on the upper side of the installation shaft (13); the lower end of the cleaner (4) is fixedly connected to the installation shaft (13) by bolts; a pair of buffer spring closure groups (3) are symmetrically provided at both ends of the installation shaft (13); the middle part of the buffer spring closure group (3) is fixedly connected to the two ends of the installation shaft (13) by a connecting plate; a belt tightening wheel (12) is provided on the front side of the buffer spring closure group (3); the belt tightening wheel (12) is connected to the front of the buffer spring closure group (3) by a bearing. The belt frame (1) is connected to the side, an active roller (7) is provided in the belt frame (1), a pair of active bearing seats (5) are symmetrically provided at both ends of the active roller (7), the bottom of the active bearing seat (5) is fixedly connected to the belt frame (1) by bolts, a pair of active pulleys (6) are provided on the outer sides of the pair of active bearing seats (5), and the active pulleys (6) are connected to the two ends of the active roller (7) by keys, a brush roller (8) is provided between the pair of integrated brackets (2), and a pair of driven bearing seats (11) are symmetrically provided at both ends of the brush roller (8), and the brush roller (8) is provided with a pair of driven bearing seats (11) at both ends. The two ends of the brush roller (8) are movably connected to a pair of driven bearing seats (11) through bearings, the right side of the driven bearing seat (11) is fixedly connected to the integrated bracket (2) through bolts, a pair of driven pulleys (9) are symmetrically arranged on the outer sides of the pair of driven bearing seats (11), the driven pulleys (9) are key-connected to the two ends of the brush roller (8), a B-type V-belt (10) is arranged between the driven pulley (9) and the driving pulley (6), and the driven pulley (9) and the driving pulley (6) are connected through the B-type V-belt (10) for transmission.
2. A conveyor belt cleaning and dust removal device according to claim 1, characterized in that: A conveying belt (14) is attached to the roller (15), the bottom of the active roller (7) is pressed on the conveying belt (14), and the active roller (7) and the brush roller (8) have the same width as the conveying belt (14).
3. The conveyor belt cleaning and dust removal device according to claim 1, characterized in that: The outer end of the belt take-up wheel (12) is in close contact with the inner side of the conveying belt (14), and the top of the cleaner (4) is against the outer side of the conveying belt (14).
4. A conveyor belt cleaning and dust removal device according to claim 1, characterized in that: The top of the brush roller (8) is against the outer side of the conveyor belt (14), and the pair of integrated brackets (2) are located on the outer sides of the front and rear ends of the roller (15).