CN218520393U

CN218520393U - Supporting roller of mining belt conveyor

Info

Publication number: CN218520393U
Application number: CN202222285958.2U
Authority: CN
Inventors: 王福贵; 党正伟; 曾宏纲
Original assignee: Tianjin Dongfang Qunjun Environmental Protection Technology Co ltd
Current assignee: Tianjin Dongfang Qunjun Environmental Protection Technology Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-02-24
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to the technical field of mining equipment, and discloses a carrier roller of a mining belt conveyor, which solves the technical problems that the carrier roller of the prior mining belt conveyor is often arranged on a bracket through a bearing, supports the carrier roller and is inconvenient to disassemble in a mode of arranging the bearing through a bolt; the split roller type roller bearing comprises a connecting sleeve and two split rollers, wherein two sides of the connecting sleeve are fixedly connected with baffle rings through a plurality of bolts, a supporting spring is arranged in the connecting sleeve, two ends of the supporting spring are respectively provided with a sliding block, the two sliding blocks are both in sliding connection with the inner wall of the connecting sleeve, and one side of each sliding block is fixedly provided with a limiting rod; the utility model discloses a fix two belt block bearings in mining belt conveyor's frame, two belt block bearings can support two components of a whole that can function independently rollers through axle sleeve and back shaft, can support two sliders, can keep the distance between two sliders through supporting spring, can keep the stability of two gag lever posts then.

Description

Supporting roller of mining belt conveyor

Technical Field

The utility model relates to a mining equipment technical field especially relates to a bearing roller of mining belt conveyor.

Background

The belt conveyor is a mechanical device which is driven by friction to convey materials in a continuous mode, can form a material conveying flow from an initial feeding point to a final discharging point on a certain conveying line, can be used for mining, and needs to support a belt of the belt conveyor through a carrier roller when the belt conveyor for mining is used;

the bearing roller that is used for mining belt conveyor at present installs on the support, supports the bearing roller through the bearing more, carries out the mode of installing through the bolt to the bearing, and inconvenient dismantlement bearing roller when needing to dismantle the bearing roller, inconvenient operation need loosen fixed bearing's bolt, take off the bearing, the side can be dismantled the bearing roller.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mining belt conveyor's bearing roller has solved the bearing roller that is used for mining belt conveyor at present and has installed on the support, support the bearing roller through the bearing more, carries out the mode of installing, the inconvenient technical problem who dismantles the bearing roller through the bolt to the bearing.

For solving the technical problem, the utility model provides a pair of mining belt conveyor's bearing roller, including adapter sleeve and two components of a whole that can function independently rollers, the both sides of adapter sleeve all keep off the ring through a plurality of bolt fixedly connected with, the inside of adapter sleeve is equipped with supporting spring, supporting spring's both ends all are equipped with the slider, two the slider all with the inner wall sliding connection of adapter sleeve, two the equal fixed gag lever post that is equipped with in one side of slider, two the gag lever post keeps off ring sliding connection, two respectively with two the gag lever post the equal fixed plug that is equipped with of one end of gag lever post, two the rod groove has all been seted up to the one end of components of a whole that can function independently roller, two the rod groove is connected with two gag lever post blocks respectively, two the other end of components of a whole that can function independently roller all is connected with the axle sleeve, two the equal fixed connecting axle that is equipped with in one side of axle sleeve, two the connecting axle all is connected with the rolling bearing.

Preferably, a plurality of threaded holes are formed in the two sides of the connecting sleeve, the plurality of bolts are in threaded connection with the plurality of threaded holes respectively, a plurality of bolt holes are formed in the surfaces of the two retaining rings, and the plurality of bolts are in penetrating connection with the plurality of bolt holes respectively.

Preferably, the inner diameters of the two baffle rings are equal to the diameters of the two limit rods respectively, and the diameters of the two sliding blocks are larger than the diameters of the two limit rods.

Preferably, two the back shaft respectively with the other end fixed connection of two components of a whole that can function independently rollers, two the surface of back shaft all is fixed and is equipped with spacing sand grip.

Preferably, two one side of rolling bearing all fixedly is equipped with the mounting panel, two a plurality of mounting hole has all been seted up on the surface of mounting panel.

Preferably, the connecting sleeve and the two split rollers are both made of stainless steel, and the surfaces of the connecting sleeve and the surfaces of the two split rollers are coated with anticorrosive paint.

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

the utility model provides a mining belt conveyor's bearing roller, through fixing two belt seat bearings in mining belt conveyor's frame, two belt seat bearings can support two components of a whole that can function independently rollers through axle sleeve and back shaft, can support two sliders through supporting spring, can keep the distance between two sliders, then can keep the stability of two gag lever posts, can connect two components of a whole that can function independently rollers, the adapter sleeve can support, consolidate the junction of two components of a whole that can function independently rollers through two gag lever posts, when the components of a whole that can function independently roller supports the belt, non-deformable, through two components of a whole that can function independently rollers of opposite directions promotion, can make two sliders compress supporting spring, can shorten the distance between two back shafts, be convenient for extract two back shafts from two axle sleeves, can take off two components of a whole that can function independently rollers, convenient dismantlement, through extracting two gag lever posts from two pole inslots respectively, convenient to components of a whole that can function independently roller components of a whole that can function independently;

through loosening the bolt, can dismantle the retaining ring, be convenient for take out slider and supporting spring from the inside of adapter sleeve, insert two gag lever post respectively two pole grooves through the plug, promote the components of a whole that can function independently roller, make the slider compress supporting spring, can arrange two gag lever posts in one side of two axle sleeves respectively, through loosening the components of a whole that can function independently roller, supporting spring can promote two sliders to reset, can make two components of a whole that can function independently roller opposite direction motions, can insert two back shafts respectively inside two axle sleeves, spacing sand grip can be spacing to the back shaft, conveniently install the components of a whole that can function independently roller fast.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the split roller of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of the connecting sleeve of the present invention;

fig. 4 is a schematic structural view of the support shaft of the present invention.

Reference numbers in the figures: 1. connecting sleeves; 2. a baffle ring; 3. a support spring; 4. a slider; 5. a limiting rod; 6. a plug; 7. a split roller; 8. a rod groove; 9. a support shaft; 10. limiting convex strips; 11. a shaft sleeve; 12. a connecting shaft; 13. a pedestal bearing; 14. mounting a plate; 15. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Referring to fig. 1-4, a carrier roller of a mining belt conveyor comprises a connecting sleeve 1 and two split rollers 7, two sides of the connecting sleeve 1 are fixedly connected with baffle rings 2 through a plurality of bolts 15, a supporting spring 3 is arranged inside the connecting sleeve 1, two ends of the supporting spring 3 are respectively provided with a slider 4, the two sliders 4 are both in sliding connection with the inner wall of the connecting sleeve 1, one side of each of the two sliders 4 is fixedly provided with a limiting rod 5, the two limiting rods 5 are respectively in sliding connection with the two baffle rings 2, one end of each of the two limiting rods 5 is fixedly provided with a plug 6, one end of each of the two split rollers 7 is provided with a rod groove 8, the two rod grooves 8 are respectively in clamping connection with the two limiting rods 5, the other end of each of the two split rollers 7 is connected with a shaft sleeve 11 through a clamping shaft 9, one side of each of the two shaft sleeves 11 is fixedly provided with a connecting shaft 12, each of the two connecting shafts 12 is connected with a belt seat bearing 13, the two sliders 4 can be supported through the supporting spring 3, the two sliders 4 can keep the distance between the two sliders 4, then can keep the stability of the two limiting rods 5, the two split rollers 7 can be connected, the belt seat bearing 13 can be fixed on a frame of the mining belt conveyor, and can be supported by fixing the two belt seat bearing of the mining belt seat on the frame of the mining belt conveyor, and the two split rollers 7.

Referring to fig. 3, a plurality of screw hole has all been seted up to the both sides of adapter sleeve 1, a plurality of bolt 15 respectively with a plurality of screw hole threaded connection, a plurality of keyhole has all been seted up on two surfaces that keep off ring 2, a plurality of bolt 15 alternates with a plurality of keyhole respectively to be connected, conveniently alternates bolt 15 through the keyhole.

Referring to fig. 3, the inner diameters of the two baffle rings 2 are respectively equal to the diameters of the two limiting rods 5, the diameters of the two sliding blocks 4 are larger than the diameters of the two limiting rods 5, the limiting rods 5 can be guided by the sliding blocks 4, the stability of the limiting rods 5 is improved, the limiting rods 5 can be limited, and the limiting rods 5 can be prevented from falling off.

Referring to fig. 4, the two support shafts 9 are respectively fixedly connected with the other ends of the two split rollers 7, the surfaces of the two support shafts 9 are respectively and fixedly provided with a limiting convex strip 10, the support shafts 9 can be limited by the limiting convex strips 10, and the support shafts 9 and the shaft sleeves 11 can synchronously rotate.

Referring to fig. 1, a mounting plate 14 is fixedly arranged on one side of each of the two rolling bearings 13, a plurality of mounting holes are formed in the surface of each of the two mounting plates 14, and the rolling bearings 13 are conveniently mounted through the mounting holes of the mounting plates 14.

Referring to fig. 1, the connecting sleeve 1 and the two split rollers 7 are both made of stainless steel, and the surfaces of the connecting sleeve 1 and the surfaces of the two split rollers 7 are both coated with anticorrosive paint, so that the connecting sleeve is good in durability and not easy to corrode.

To sum up, the utility model discloses in, the staff at first fixes two belt seat bearings 13 in mining belt conveyor's frame through mounting panel 14, then insert two pole grooves 8 respectively with two gag lever posts 5 through plug 6, promote components of a whole that can function independently roller 7, make slider 4 compress supporting spring 3, can arrange two gag lever posts 5 one side of two axle sleeves 11 respectively in, loosen components of a whole that can function independently roller 7 again, supporting spring 3 can promote two sliders 4 to reset, can insert two inside axle sleeves 11 respectively with two back shafts 9, spacing sand grip 10 can be spacing to back shaft 9, can install fast to components of a whole that can function independently roller 7, supporting spring 3 can support two sliders 4, can keep the distance between two sliders 4, then can keep the stability of two gag lever posts 5, adapter sleeve 1 can support, consolidate two components of a whole that can function independently roller 7's junction through two gag lever posts 5, when needing to dismantle components of a whole that can function independently roller 7, staff's subtend promotion two components of a whole that can function independently roller 7, make two sliders 4 compress supporting spring 3, shorten the distance between two back shafts 9, can follow two components of a whole that can function independently roller 11 internal together two back shafts 9, extract two components of a whole that can function independently roller 7, make things convenient for the staff from two internal work, two internal spacing roller 7 are followed two internal spacing roller 7, the limiting rod 7.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although 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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mining belt conveyor's bearing roller, includes adapter sleeve (1) and two components of a whole that can function independently rollers (7), its characterized in that: the connecting sleeve is characterized in that two sides of the connecting sleeve (1) are respectively and fixedly connected with a retaining ring (2) through a plurality of bolts (15), a supporting spring (3) is arranged inside the connecting sleeve (1), two sliding blocks (4) are arranged at two ends of the supporting spring (3) and are respectively connected with the inner wall of the connecting sleeve (1) in a sliding mode, two limiting rods (5) and two limiting rods (5) are respectively and fixedly arranged on one side of each sliding block (4) and two retaining rings (2) in a sliding mode, two plugs (6) and two plugs are respectively and fixedly arranged at one ends of the limiting rods (5), rod grooves (8) and two rod grooves (8) are respectively connected with the two limiting rods (5) in a clamping mode, two shaft sleeves (11) are respectively and fixedly arranged on one side of each shaft sleeve (11) and two connecting shafts (12) are respectively connected with a belt seat bearing (13).

2. A carrier roller of a mining belt conveyor as claimed in claim 1, characterized in that both sides of the connecting sleeve (1) are provided with a plurality of threaded holes, a plurality of bolts (15) are respectively in threaded connection with the threaded holes, a plurality of bolt holes are respectively provided on the surfaces of the two baffle rings (2), and a plurality of bolts (15) are respectively in penetrating connection with the bolt holes.

3. A roller for a mining belt conveyor as claimed in claim 1, characterised in that the inner diameters of the two baffle rings (2) are respectively equal to the diameters of the two stop rods (5), and the diameters of the two slide blocks (4) are both greater than the diameters of the two stop rods (5).

4. A supporting roller of a mining belt conveyor according to claim 1, characterized in that two supporting shafts (9) are respectively fixedly connected with the other ends of two split rollers (7), and the surfaces of the two supporting shafts (9) are respectively and fixedly provided with a limiting convex strip (10).

5. A supporting roller of a mining belt conveyor as claimed in claim 1, characterized in that a mounting plate (14) is fixedly arranged on one side of each of the two belt seat bearings (13), and a plurality of mounting holes are formed on the surface of each of the two mounting plates (14).

6. A carrier roller of a mining belt conveyor as claimed in claim 1, characterized in that the connecting sleeve (1) and the two split rollers (7) are both made of stainless steel, and the surface of the connecting sleeve (1) and the surfaces of the two split rollers (7) are both coated with anticorrosive paint.