CN216582563U

CN216582563U - Roller structure of heavy belt conveyor

Info

Publication number: CN216582563U
Application number: CN202123395448.2U
Authority: CN
Inventors: 吕晓飞; 吕宇飞
Original assignee: Hangzhou Qiaomai Technology Co ltd
Current assignee: Hangzhou Qiaomai Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-24
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of belt conveyors, and a carrier roller structure of heavy band conveyer is disclosed, solved the problem that the surface of the carrier roller can adhere to the material and form the barrier layer and can cause damage to conveyor belt and influence its life, it includes conveyor frame, pivot and carrier roller body, the pivot is installed at the inboard of conveyor frame equidistantly, and the carrier roller body is installed at the middle part of pivot, and one side of carrier roller body is equipped with the clearance and collects the box, and the inboard of conveyor frame is installed equidistantly and is installed the slide bar, and the slide bar is located one side of carrier roller body, and the surface mounting of slide bar has the removal subassembly, and one side of removal subassembly is connected with clearance and collects the box; this heavy band conveyer's bearing roller structure has the clearance function, can clear up the operation to its surface at bearing roller pivoted in-process, avoids the material to glue and bow on the surface of bearing roller and form the barrier layer, and the effectual effect of having played the protection to conveyor belt has prolonged conveyor belt's life.

Description

Roller structure of heavy belt conveyor

Technical Field

The utility model belongs to the technical field of band conveyer, specifically be a heavy band conveyer's bearing roller structure.

Background

The belt conveyor is a conveying system for conveying loose materials or finished articles, and is widely applied to industries such as mines, metallurgy, coal and the like; the belt conveyor mainly comprises a frame, a conveying belt, a belt carrier roller, a tensioning device, a transmission device and the like, and has the advantages of large conveying capacity, simple structure, convenience in maintenance, part standardization and the like. According to the requirements of the conveying process, the conveying device can be used for conveying a single machine, and a plurality of machines can be combined or combined with other conveying equipment to form a horizontal or inclined conveying system so as to meet the requirements of different arrangement type operation lines.

When the carrier roller of the belt conveyor is used, materials can be attached to the surface of the carrier roller, the attached materials can form a barrier layer on the surface of the carrier roller, and the long-time use can damage a conveying belt to influence the service life of the conveying belt; therefore, improvements are now needed in view of the current situation.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a heavy band conveyer's bearing roller structure, the effectual bearing roller surface of having solved can adhere to the material and form the barrier layer and can cause the damage and influence its life's problem to conveyor belt.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heavy band conveyer's bearing roller structure, including conveyer frame, pivot and bearing roller body, the inboard in the conveyer frame is installed to the pivot equidistance, the middle part in the pivot is installed to the bearing roller body, one side of bearing roller body is equipped with the clearance and collects the box, the slide bar is installed to the inboard equidistance of conveyer frame, the slide bar is located one side of bearing roller body, the surface mounting of slide bar has the removal subassembly, the one side and the clearance of removing the subassembly are collected the box and are connected, reciprocating motion power end is installed to the inboard equidistance of conveyer frame, reciprocating motion power end is connected with one side of removing the subassembly, and reciprocating motion power end is located one side of slide bar.

Preferably, the moving assembly comprises a sliding block, the sliding block is mounted on the surface of the sliding rod, an inserting rod is mounted on one side of the sliding block, a T-shaped sleeve is mounted at one end of the inserting rod, and the T-shaped sleeve is connected with one side of the cleaning and collecting box.

Preferably, the surface mounting of inserted bar has the spring, the both ends of spring respectively with slider and T shape bushing, the opposite side of box is collected in the clearance has been seted up two slope arcs and has been scraped the groove, fixed swash plate is all installed at the both ends of box is collected in the clearance.

Preferably, the bottom of the cleaning and collecting box is provided with a cleaning port, and the bottom of the cleaning port is provided with a sealing plate.

Preferably, reciprocating motion power end includes a pair of fixed plate, and a pair of fixed plate equidistance symmetry is installed in the inboard of conveyer frame, and the axis of rotation is all installed to one side of a pair of fixed plate, and the bull gear is all installed to the tip of two axis of rotation, installs the chain between two bull gears, and the surface mounting of chain has the bolt, and perpendicular notch board is installed to the opposite side of slider, and the inside at perpendicular notch board is installed to the bolt.

Preferably, a first bevel gear is installed in the middle of one of the rotating shafts, transmission pins are installed on one side of the conveyor frame at equal intervals, a second bevel gear and a main gear are installed at two ends of each transmission pin respectively, and the second bevel gears are in meshed connection with the first bevel gears.

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

(1) in operation, collect the box through being provided with the clearance, the groove is scraped to the slope arc, fixed swash plate, the slide bar, the slider, the inserted bar, T shape sleeve pipe, a spring, the fixed plate, the axis of rotation, the rotating gear, a chain, bolt and perpendicular notch board, make this heavy band conveyer's bearing roller structure have the clearance function, can clear up the operation to its surface at bearing roller pivoted in-process, avoid the material to glue and bow the surface at the bearing roller and form the barrier layer, effectual effect of protection has been played conveyor belt, conveyor belt's life has been prolonged, clearance function stable in use is reliable simultaneously, can satisfy band conveyer's user demand.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

fig. 3 is a schematic side view of the embodiment of fig. 2;

in the figure: 1. a conveyor frame; 2. a rotating shaft; 3. a carrier roller body; 4. cleaning the collection box; 401. the arc-shaped scraping groove is inclined; 402. fixing the inclined plate; 5. a slide bar; 6. a moving assembly; 601. a slider; 602. inserting a rod; 603. a T-shaped sleeve; 604. a spring; 7. moving the power end back and forth; 701. a fixing plate; 702. a rotating shaft; 703. a rotating gear; 704. a chain; 705. a bolt; 8. a vertical groove plate; 9. a first bevel gear; 10. a drive pin; 11. a second bevel gear; 12. a main gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1 to 3, the utility model comprises a conveyor frame 1, a rotating shaft 2 and a carrier roller body 3, wherein the rotating shaft 2 is equidistantly arranged at the inner side of the conveyor frame 1, the carrier roller body 3 is arranged at the middle part of the rotating shaft 2, one side of the carrier roller body 3 is provided with a cleaning and collecting box 4, the bottom of the cleaning and collecting box 4 is provided with a cleaning port, the bottom of the cleaning port is provided with a sealing plate, therefore, cleaned materials can be effectively led out, sliding rods 5 are arranged on the inner side of the conveyor rack 1 at equal intervals, the sliding rods 5 are located on one side of the carrier roller body 3, a moving assembly 6 is arranged on the surface of each sliding rod 5, one side of each moving assembly 6 is connected with the cleaning collection box 4, reciprocating power ends 7 are arranged on the inner side of the conveyor rack 1 at equal intervals, each reciprocating power end 7 is connected with one side of each moving assembly 6, and each reciprocating power end 7 is located on one side of each sliding rod 5; the moving assembly 6 comprises a sliding block 601, the sliding block 601 is installed on the surface of the sliding rod 5, an inserting rod 602 is installed on one side of the sliding block 601, a T-shaped sleeve 603 is installed at one end of the inserting rod 602, and the T-shaped sleeve 603 is connected with one side of the cleaning and collecting box 4, so that the cleaning and collecting box 4 can be effectively installed and connected; the surface of the inserted link 602 is provided with a spring 604, two ends of the spring 604 are respectively connected with the slide block 601 and the T-shaped sleeve 603, the other side of the cleaning and collecting box 4 is provided with two inclined arc-shaped scraping grooves 401, and two ends of the cleaning and collecting box 4 are respectively provided with a fixed inclined plate 402, so that the cleaning and collecting box 4 can effectively clean the surface of the rotating carrier roller body 3 through the inclined arc-shaped scraping grooves 401;

when the carrier roller body 3 rotates, the sliding block 601 slides on the surface of the sliding rod 5 to drive the cleaning and collecting box 4 to move, the cleaning and collecting box 4 is contacted with the carrier roller body 3 through the fixed inclined plate 402 and is extruded, so that the cleaning and collecting box 4 compresses the spring 604 through the T-shaped sleeve 603, finally, the inclined arc-shaped scraping groove 401 on the surface of the cleaning and collecting box 4 is contacted with the surface of the rotating carrier roller body 3, and then along with the movement of the cleaning and collecting box 4, the surface of the rotating carrier roller body 3 is scraped with the inclined arc-shaped scraping groove 401, so that materials on the surface of the rotating carrier roller body 3 are scraped and fall off and are collected into the cleaning and collecting box 4;

the reciprocating power end 7 comprises a pair of fixing plates 701, the fixing plates 701 are symmetrically installed on the inner side of the conveyor frame 1 at equal intervals, rotating shafts 702 are installed on one sides of the fixing plates 701, rotating gears 703 are installed on the end portions of the two rotating shafts 702, a chain 704 is installed between the two rotating gears 703, a plug pin 705 is installed on the surface of the chain 704, a vertical groove plate 8 is installed on the other side of the sliding block 601, and the plug pin 705 is installed inside the vertical groove plate 8, so that the reciprocating movement of the moving assembly 6 can be effectively carried out; a first bevel gear 9 is installed in the middle of one of the rotating shafts 702, transmission pins 10 are installed on one side of the conveyor frame 1 at equal intervals, a second bevel gear 11 and a main gear 12 are installed at two ends of each transmission pin 10 respectively, and the second bevel gear 11 is meshed with the first bevel gear 9, so that transmission can be effectively performed;

by installing a linkage chain between the main gear 12 on one side of the conveyor frame 1 and rotating the main gear 12 by an external motor, the rotation of the main gear 12 will drive the first bevel gear 9 to rotate through the transmission pin 10 and the second bevel gear 11, the rotation of the first bevel gear 9 will drive one of the rotating shafts 702 to rotate, the rotation of one of the rotating shafts 702 will drive the latch 705 to move circularly through the two rotating gears 703 and the chain 704, the circular movement of the latch 705 will drive the vertical groove plate 8 to move up and down inside the vertical groove plate 8, when the latch 705 is on the upper portion of the vertical groove plate 8, the vertical groove plate 8 and the slider 601 will be driven to move to one side on the surface of the sliding rod 5, when the latch is on the lower portion of the vertical groove plate 8, the vertical groove plate 8 and the slider 601 will be driven to move to the other side on the surface of the sliding rod 5, the sliding block 601 can effectively drive the cleaning and collecting box 4 to reciprocate, and the reciprocating movement of the cleaning and collecting box 4 can clean the materials on the surface of the rotating carrier roller body 3 through the inclined arc-shaped scraping groove 401;

make this heavy band conveyer's bearing roller structure have the clearance function, can clear up the operation to its surface at bearing roller pivoted in-process, avoid the material to glue and bow on the surface of bearing roller and form the barrier layer, effectually played the effect of protection to conveyor belt, prolonged conveyor belt's life, clearance function uses reliable and stable simultaneously, can satisfy band conveyer's user demand.

Claims

1. The utility model provides a heavy band conveyer's bearing roller structure, includes conveyer frame (1), pivot (2) and bearing roller body (3), its characterized in that: the utility model discloses a bearing roller of conveyer, including pivot (2), bearing roller body (3), box (4) are collected in the clearance, slide bar (5) are installed to the inboard equidistance of conveyer frame (1), slide bar (5) are located one side of bearing roller body (3), the surface mounting of slide bar (5) has removal subassembly (6), one side and the clearance of removing subassembly (6) are collected box (4) and are connected, reciprocating motion power end (7) are installed to the inboard equidistance of conveyer frame (1), reciprocating motion power end (7) are connected with one side of removing subassembly (6), and reciprocating motion power end (7) are located one side of slide bar (5).

2. The idler structure for a heavy belt conveyor according to claim 1, wherein: the moving assembly (6) comprises a sliding block (601), the sliding block (601) is installed on the surface of the sliding rod (5), an inserting rod (602) is installed on one side of the sliding block (601), a T-shaped sleeve (603) is installed at one end of the inserting rod (602), and the T-shaped sleeve (603) is connected with one side of the cleaning and collecting box (4).

3. The idler structure for a heavy belt conveyor according to claim 2, wherein: the surface mounting of inserted bar (602) has spring (604), and the both ends of spring (604) are connected with slider (601) and T shape sleeve pipe (603) respectively, and two slope arcs are seted up to the opposite side of box (4) is collected in the clearance and are scraped groove (401), and fixed swash plate (402) are all installed at the both ends of box (4) are collected in the clearance.

4. The idler structure for a heavy belt conveyor according to claim 3, wherein: the bottom of the cleaning and collecting box (4) is provided with a cleaning port, and the bottom of the cleaning port is provided with a sealing plate.

5. The idler structure for a heavy belt conveyor according to claim 2, wherein: reciprocating motion power end (7) include a pair of fixed plate (701), the inboard in conveyer frame (1) is installed to a pair of fixed plate (701) equidistance symmetry, axis of rotation (702) are all installed to one side of a pair of fixed plate (701), rotating gear (703) are all installed to the tip of two axis of rotation (702), install chain (704) between two rotating gear (703), the surface mounting of chain (704) has bolt (705), perpendicular notch board (8) are installed to the opposite side of slider (601), bolt (705) are installed in the inside of perpendicular notch board (8).

6. The idler structure for a heavy belt conveyor according to claim 5, wherein: a first bevel gear (9) is installed in the middle of one of the rotating shafts (702), transmission pins (10) are installed on one side of the conveyor rack (1) at equal intervals, a second bevel gear (11) and a main gear (12) are installed at two ends of each transmission pin (10), and the second bevel gear (11) is meshed with the first bevel gear (9).