CN219009043U

CN219009043U - Multi-channel sweeper for belt conveyor

Info

Publication number: CN219009043U
Application number: CN202222392614.1U
Authority: CN
Inventors: 王静雨; 殷韫韬
Original assignee: Nanjing Jiukun Electric Co ltd
Current assignee: Nanjing Jiukun Electric Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-05-12
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a multi-channel cleaner for a belt conveyor, which relates to the technical field of conveyors and comprises a conveying table, wherein belt pulleys are symmetrically arranged in the conveying table, conveying belts are arranged on the outer surfaces of the belt pulleys in a transmission way, mounting seats are detachably arranged on the outer surfaces of the conveying table, limiting plates are arranged in the inner sliding way of the mounting seats, the lower surfaces of the limiting plates are contacted with the upper surfaces of the conveying table, and the limiting plates are driven by a screw rod to move up and down so that the upper surfaces of bottom plates of the mounting seats are not contacted with the lower surfaces of the conveying table.

Description

Multi-channel sweeper for belt conveyor

Technical Field

The utility model relates to the technical field of conveyors, in particular to a multi-channel sweeper for a belt conveyor.

Background

The belt conveyor generally comprises a motor, a rotating shaft, a belt pulley and a belt, is used for conveying cargoes, is widely applied to various industries, such as coal, and is in direct contact with the coal when being conveyed, so that coal ash or coal mud residues are left on the belt, and the belt is cleaned by using a cleaner.

The cleaner is generally fixedly installed on a transportation table, when the cleaner fails, the cleaner is inconvenient to maintain and replace, and when cleaning, dust in cleaning cannot be intensively treated, so that the inventor proposes a multi-channel cleaner for a belt conveyor for solving the problems.

Disclosure of Invention

In order to solve the problems that the cleaner is inconvenient to replace and the cleaned dust can not be intensively treated; the utility model aims to provide a multi-channel cleaner for a belt conveyor.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a multichannel sweeper for belt conveyor, includes the transport table, the belt pulley is installed to the symmetry in the transport table, fixed mounting has the pivot in the belt pulley, the both ends of pivot are inserted and are established in the transport table, the side fixed mounting of transport table has the headstock, fixed mounting has the motor in the headstock, the one end fixed connection of motor is in the pivot, the surface transmission of belt pulley installs the conveyer belt, the surface demountable installation of transport table has the mount pad, the spout has been seted up in the curb plate face of mount pad, the side fixed mounting of limiting plate has the slider, the slider slides in the spout, the last face internal thread connection of mount pad has the screw rod, the one end of screw rod runs through the last face of mount pad and connects on the limiting plate, the internally mounted of mount pad has the limiting plate, the lower surface of limiting plate contacts with the upper surface of transport table. The lower fixed surface of mount pad installs the mount, slidable mounting has the bin in the mount, the last fixed surface of bin installs the scraper blade, the top of scraper blade and the surface movable contact of conveyer belt, the side rotation of mount is installed and is carried out spacing subassembly to the bin, spacing subassembly includes the bull stick, the surface fixed mounting of bull stick has two first bevel gears, the meshing of first bevel gear is connected with the second bevel gear, the last fixed surface of second bevel gear installs the nut, the nut rotates the setting in the mount, slidable mounting has the fixed block in the mount, the fixed block screw thread sets up on the nut, bin slidable mounting is in the fixed block.

Preferably, lifting grooves are symmetrically formed in the fixing frame, the fixing blocks slide in the lifting grooves, translation grooves are symmetrically formed in the fixing frame, sliding strips are fixedly arranged on two sides of the storage box, and the sliding strips slide in the translation grooves.

Preferably, the side face of the fixing frame is movably inserted with an inserting rod, and one end of the inserting rod penetrates through the fixing block and is movably inserted in the sliding strip.

Preferably, two groups of supporting legs are symmetrically arranged on the lower surface of the transportation table, and handles are fixedly arranged on two sides, far away from the fixing frame, of the storage box.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the screw is utilized to drive the limiting plate to move up and down, so that the upper surface of the bottom plate of the mounting seat is not contacted with the lower surface of the transportation table, and the fixing frame is limited, so that the cleaner can be detached from the transportation table, and the cleaner is convenient to maintain and replace.

2. According to the utility model, the storage box is used for storing scraped dust, so that centralized treatment is convenient, and the storage box is limited by the inserted link, so that the storage box can be pulled out of the fixing frame, and cleaning of the storage box is convenient.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of a conveyor belt according to the present utility model.

Fig. 3 is a schematic cross-sectional view of the fixing frame of the present utility model.

Fig. 4 is a schematic cross-sectional view of a mounting base according to the present utility model.

In the figure: 1. a transport table; 11. a power box; 12. support legs; 13. a belt pulley; 14. a conveyor belt; 15. a rotating shaft; 16. a motor; 2. a mounting base; 21. a limiting plate; 22. a screw; 23. a slide block; 24. a chute; 3. a fixing frame; 31. a storage tank; 32. a scraper; 33. a slide bar; 34. a rod; 35. a lifting groove; 36. a translation groove; 37. a handle; 4. a limit component; 41. a rotating rod; 42. a first bevel gear; 43. a second bevel gear; 44. a nut; 45. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the utility model provides a multi-channel cleaner for a belt conveyor, comprising a transportation table 1, wherein belt pulleys 13 are symmetrically arranged in the transportation table 1, a transportation belt 14 is arranged on the outer surface of the belt pulley 13 in a transmission way, a mounting seat 2 is detachably arranged on the outer surface of the transportation table 1 and used for limiting a fixing frame 3, a limiting plate 21 is arranged in the inner sliding way of the mounting seat 2, the lower surface of the limiting plate 21 is contacted with the upper surface of the transportation table 1, when in use, a clockwise rotating screw 22 drives the limiting plate 21 to move upwards, so that the upper surface of a bottom plate of the mounting seat 2 is not contacted with the lower surface of the transportation table 1, at the moment, the fixing frame 3 can move downwards, and at the moment, the upper surface of the bottom plate of the mounting seat 2 is contacted with the lower surface of the transportation table 1, and therefore, the fixing frame 3 can be limited, the inner sliding of the mounting seat 2 is provided with the limiting plate 21, and the lower surface of the limiting plate 21 is contacted with the upper surface of the transportation table 1; the lower surface fixed mounting of mount pad 2 has mount 3, is used for installing bin 31, and slidable mounting has bin 31 in mount 3 to can install bin 31, slidable mounting has bin 31 in mount 3, the last surface fixed mounting of bin 31 has scraper blade 32, is used for striking off the dust of conveyer belt 14 surface, and the cross section of scraper blade 32 is triangle-shaped, and the top of scraper blade 32 and the surface movable contact of conveyer belt 14 can strike off the dust of conveyer belt 14 surface, the top of scraper blade 32 and the surface movable contact of conveyer belt 14, the side rotation of mount 3 is installed and is carried out spacing subassembly 4 spacing to bin 31.

The limiting component 4 comprises a rotating rod 41 used for driving the scraping plate 32 to move, the rotating rod 41 drives a first bevel gear 42 to rotate when the limiting component is used, a second bevel gear 43 is driven to rotate through rotation of the first bevel gear 42, a nut 44 is driven to rotate through rotation of the second bevel gear 43, a fixed block 45 is driven to move up and down through rotation of the nut 44, a storage box 31 is driven to move up and down through up and down movement of the fixed block 45, the scraping plate 32 is driven to move up and down through up and down movement of the storage box 31, so that the scraping plate 32 can be driven to move up and down, two first bevel gears 42 are fixedly arranged on the outer surface of the rotating rod 41, a second bevel gear 43 is connected with meshing of the first bevel gear 42, a nut 44 is fixedly arranged on the upper surface of the second bevel gear 43, the nut 44 is rotatably arranged in a fixing frame 3, a fixed block 45 is slidably mounted in the fixing frame 3, the fixed block 45 is arranged on the nut 44 in a sliding mode, the storage box 31 is slidably mounted in the fixed block 45, a mounting groove is formed in the fixed block 45, and the sliding bar 33 is slidably mounted in the mounting groove.

By adopting the above technical scheme, the rotating rod 41 can drive the scraper 32 to move up and down.

The side plate surface of the mounting seat 2 is internally provided with a sliding groove 24 for limiting the limiting plate 21, the side surface of the limiting plate 21 is fixedly provided with a sliding block 23, the sliding block 23 slides in the sliding groove 24, so that the limiting plate 21 can only move along the sliding groove 24, the side surface of the limiting plate 21 is fixedly provided with the sliding block 23, the sliding block 23 slides in the sliding groove 24, the upper plate surface of the mounting seat 2 is internally connected with a screw 22 in a threaded manner, and one end of the screw 22 penetrates through the upper plate surface of the mounting seat 2 and is connected to the limiting plate 21.

By adopting the above technical scheme, the limiting plate 21 can move along the chute 24.

Lifting grooves 35 are symmetrically formed in the fixing frame 3 and used for limiting the storage box 31, sliding strips 33 are fixedly arranged on two sides of the storage box 31, mounting grooves are formed in the fixing blocks 45, the sliding strips 33 slide in the mounting grooves, accordingly the storage box 31 can move along the lifting grooves 35, the fixing blocks 45 slide in the lifting grooves 35, translation grooves 36 are symmetrically formed in the fixing frame 3, sliding strips 33 are fixedly arranged on two sides of the storage box 31, and the sliding of the sliding strips 33 is in the translation grooves 36.

By adopting the above technical scheme, the storage box 31 can be moved along the lifting groove 35.

The inserted link 34 is movably inserted on the side surface of the fixing frame 3 and used for limiting the storage box 31, the sliding bars 33 are fixedly installed on two sides of the storage box 31, one end of the inserted link 34 penetrates through the fixing block 45 and is movably inserted in the sliding bars 33, when the inserted link 34 is inserted, the storage box 31 cannot move, when the inserted link 34 is pulled out, the storage box 31 can move, and therefore the storage box 31 can be limited, and one end of the inserted link 34 penetrates through the fixing block 45 and is movably inserted in the sliding bars 33.

By adopting the above technical scheme, the insert rod 34 can limit the storage box 31.

The belt pulley 13 internally and fixedly provided with a rotating shaft 15, two ends of the rotating shaft 15 are inserted into the transport table 1, the side surface of the transport table 1 is fixedly provided with a power box 11, a motor 16 is fixedly arranged in the power box 11 and used for driving the transport belt 14 to move, when the belt pulley is used, the motor 16 is opened to drive the rotating shaft 15 to rotate, the belt pulley 13 is driven to rotate through the rotation of the rotating shaft 15, the transport belt 14 is driven to move through the rotation of the belt pulley 13, so that the transport belt 14 can be driven to move, and one end of the motor 16 is fixedly connected to the rotating shaft 15.

By adopting the above technical scheme, the motor 16 can drive the conveyer belt 14 to move.

Two groups of supporting legs 12 are symmetrically arranged on the lower surface of the transportation table 1 and used for supporting the transportation table 1, one ends of the supporting legs 12 are fixedly arranged on the lower surface of the transportation table 1, the other ends of the supporting legs are in contact with the ground, so that the transportation table 1 can be supported, and handles 37 are fixedly arranged on two sides, far away from the fixing frame 3, of the storage box 31.

By adopting the above technical scheme, the supporting legs 12 can support the transport table 1.

Working principle: firstly, when the conveyer belt 14 needs to be cleaned, the rotating rod 41 drives the first bevel gear 42 to rotate, the second bevel gear 43 is driven to rotate by the rotation of the first bevel gear 42, the nut 44 is driven to rotate by the rotation of the second bevel gear 43, the fixed block 45 is driven to move upwards by the rotation of the nut 44, the storage box 31 is driven to move upwards by the upward movement of the fixed block 45, the scraping plate 32 is driven to move upwards by the upward movement of the storage box 31, the top end of the scraping plate 32 is contacted with the conveyer belt 14, the motor 16 is turned on to drive the rotating shaft 15 to rotate, the belt pulley 13 is driven to rotate by the rotation of the belt pulley 15, the conveyer belt 14 is driven to move to clean the outer surface of the conveyer belt 14, then after the cleaning is completed, the rotating rod 41 drives the storage box 31 to move downwards, the lower surface of the storage box 31 is contacted with the upper surface of the bottom plate of the fixed frame 3, the mounting groove and the translation groove 36 are communicated, the inserting rod 34 is pulled out, the storage box 31 is pulled outwards, the storage box 31 is pulled out, dust in the storage box 31 is poured out, after pouring out, the storage box 31 is placed back into the original position, the inserting rod 34 is inserted to fix the position of the storage box 31, finally, when maintenance and replacement of a cleaner are needed, the screw 22 is rotated clockwise to drive the limiting plate 21 to move upwards, the upper surface of the bottom plate of the mounting seat 2 is not contacted with the lower surface of the transportation table 1, the mounting seat 2 can be moved at the moment, the cleaner is taken down from the transportation table 1, maintenance and replacement of the cleaner are carried out, after maintenance or replacement is completed, the mounting seat 2 is installed back into the original position, the screw 22 is rotated anticlockwise, the limiting plate 21 is driven to move downwards, and the upper surface of the bottom plate of the mounting seat 2 is contacted with the lower surface of the transportation table 1, fixing the position of the cleaner.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a multichannel sweeper for belt conveyor, includes transport table (1), its characterized in that: the conveying device is characterized in that belt pulleys (13) are symmetrically arranged in the conveying table (1), conveying belts (14) are arranged on the outer surfaces of the belt pulleys (13) in a transmission mode, mounting seats (2) are detachably arranged on the outer surfaces of the conveying table (1), limiting plates (21) are arranged in the inner sliding mode of the mounting seats (2), and the lower surfaces of the limiting plates (21) are in contact with the upper surface of the conveying table (1); the utility model discloses a storage box, including mount pad (2), storage box (31), upper surface fixed mounting of mount pad (2), mount pad (3) lower surface fixed mounting has mount pad (3), the last fixed surface of storage box (31) has scraper blade (32), the top of scraper blade (32) and the surface movable contact of conveyer belt (14), limit component (4) to carrying out spacing to storage box (31) are installed in the side rotation of mount pad (3).

2. A multi-channel cleaner for a belt conveyor according to claim 1, wherein the limit assembly (4) comprises a rotating rod (41), two first bevel gears (42) are fixedly arranged on the outer surface of the rotating rod (41), a second bevel gear (43) is connected with the first bevel gears (42) in a meshed mode, a nut (44) is fixedly arranged on the upper surface of the second bevel gear (43), the nut (44) is rotatably arranged in the fixing frame (3), a fixing block (45) is slidably arranged in the fixing frame (3), the fixing block (45) is arranged on the nut (44) in a threaded mode, and the storage box (31) is slidably arranged in the fixing block (45).

3. The multi-channel sweeper for the belt conveyor according to claim 1, wherein a sliding groove (24) is formed in a side plate surface of the mounting seat (2), a sliding block (23) is fixedly arranged on the side surface of the limiting plate (21), the sliding block (23) slides in the sliding groove (24), a screw (22) is connected with an inner thread of an upper plate surface of the mounting seat (2), and one end of the screw (22) penetrates through the upper plate surface of the mounting seat (2) and is connected to the limiting plate (21).

4. A multi-channel cleaner for a belt conveyor according to claim 2, wherein lifting grooves (35) are symmetrically arranged in the fixing frame (3), the fixing blocks (45) slide in the lifting grooves (35), translation grooves (36) are symmetrically arranged in the fixing frame (3), sliding strips (33) are fixedly arranged on two sides of the storage box (31), and the sliding of the sliding strips (33) is in the translation grooves (36).

5. A multi-path cleaner for a belt conveyor according to claim 1, wherein a plunger (34) is movably inserted into a side surface of the fixing frame (3), and one end of the plunger (34) is movably inserted into the slide bar (33) through the fixing block (45).

6. A multi-channel cleaner for a belt conveyor according to claim 1, wherein a rotating shaft (15) is fixedly installed in the belt pulley (13), two ends of the rotating shaft (15) are inserted into the conveying table (1), a power box (11) is fixedly installed on the side surface of the conveying table (1), a motor (16) is fixedly installed in the power box (11), and one end of the motor (16) is fixedly connected to the rotating shaft (15).

7. A multi-path cleaner for a belt conveyor according to claim 1, wherein two sets of support legs (12) are symmetrically installed on the lower surface of the transport table (1), and handles (37) are fixedly installed on both sides of the storage box (31) far from the fixing frame (3).