CN216807003U

CN216807003U - Bearing carrier roller of belt conveyor of mining equipment

Info

Publication number: CN216807003U
Application number: CN202122502491.8U
Authority: CN
Inventors: 张年定
Original assignee: Jiangsu Panlong Machinery Manufacturing Co ltd
Current assignee: Jiangsu Panlong Machinery Manufacturing Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-06-24
Anticipated expiration: 2031-10-18

Abstract

The utility model provides a bearing carrier roller of a belt conveyor of mining equipment, which relates to the technical field of belt conveyors and comprises a base and a carrier roller placing plate, wherein the carrier roller placing plate comprises a base and a bearing roller placing plate; the carrier roller comprises a roller body and a carrier roller shaft penetrating the middle part of the roller body; the support frame is arranged between the inclined plates and the bottom plate, a support vertical surface and a support inclined surface are arranged on the support frame, and three carrier rollers are arranged and are respectively fixed on the upper part of the bottom plate and the upper parts of the two inclined plates; the vertical plate, the support inclined plane and the support are provided with placing grooves, the placing grooves are long grooves, a plurality of threaded holes are formed in the placing grooves, the fixing blocks are placed in the placing grooves, mounting holes are formed in four corners of each fixing block, and the fixing blocks are fastened in the placing grooves through screws; the fixed block is also provided with a round hole, and the roller carrier shaft is fixed in the round hole through a bearing. The device has the advantage of rapid and convenient disassembly of the carrier roller.

Description

Bearing carrier roller of belt conveyor of mining equipment

Technical Field

The utility model relates to the technical field of belt conveyors, in particular to a bearing carrier roller of a belt conveyor of mining equipment.

Background

The belt conveyor drives a belt surrounding the two rollers to convey materials such as mineral products (such as iron and coal mine stones) through the rotation of the driving roller, and a conveying belt is supported by a carrier roller group between the two rollers under the conveying belt. The current bearing roller group that supports the transmission band is one row of three, and the bearing roller has the problem of wearing and tearing easily in the use, the damage of bearing roller with higher speed, consequently, need regular overhaul the bearing roller, but the bearing roller installation fixed mode among the prior art is difficult for dismantling, overhauls comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel bearing carrier roller of a belt conveyor of mining equipment, which can solve the technical problem in the background technology.

The utility model is realized by adopting the following technical scheme: the bearing carrier roller of the belt conveyor of the mining equipment comprises a base and a carrier roller placing plate, wherein the placing plate comprises a bottom plate, an inclined plate and a vertical plate vertical to the inclined plate;

the carrier roller comprises a roller body and a carrier roller shaft penetrating the middle part of the roller body;

the support frame is arranged between the inclined plates and the bottom plate, a support vertical surface and a support inclined surface are arranged on the support frame, and three carrier rollers are arranged and are respectively fixed on the upper part of the bottom plate and the upper parts of the two inclined plates;

two ends of a roller carrier shaft at the upper part of the bottom plate are fixed on a supporting vertical surface of the supporting frame, and two ends of the roller carrier shaft at the upper part of the inclined plate are fixed on the vertical plate and the supporting inclined surface;

the vertical plate, the support inclined plane and the support are provided with placing grooves, the placing grooves are long grooves, a plurality of threaded holes are formed in the placing grooves, the fixing blocks are placed in the placing grooves, mounting holes are formed in four corners of each fixing block, and the fixing blocks are fastened in the placing grooves through screws;

the fixed block is also provided with a round hole, and the roller carrier shaft is fixed in the round hole through a bearing.

The device of the utility model has the preferred implementation mode that the base is also provided with a pair of lining plates, the lining plates are provided with shaft holes, and the lining plates are used for fixing the base.

The device has the preferred embodiment that the base is provided with a placing table, the bottom plate is provided with a connecting rod, and the connecting rod extends into the placing table;

a pressing block and a plurality of springs are arranged in the placing table, and the connecting rod is fixed with the pressing block;

the spring is arranged right below the connecting rod.

In a preferred embodiment of the device, the upper end and the lower end of the spring are respectively welded and fixed with the pressing block and the bottom wall of the placing table.

Compared with the prior art, the carrier roller fixing device has the advantages that the bottom plate, the inclined plate and the vertical plate are used for placing the three groups of carrier rollers, an angle is formed between the inclined plate and the bottom plate, the carrier rollers are convenient to attach to the conveyor belt, the conveyor belt is prevented from being suspended, meanwhile, the support frame is arranged between the bottom plate and the inclined plate and used for fixing the carrier rollers, the carrier rollers are fastened to the vertical plate and the support frame through the fixing blocks, and the carrier roller shafts are fixed into the round holes of the fixing blocks through the bearings.

Drawings

FIG. 1 is a schematic diagram of the structure of the apparatus of the present invention;

fig. 2 is a schematic view of the fixing block in the placing groove.

In the figure: 1. a base; 11. a liner plate; 111. a shaft hole; 2. a base plate; 21. a sloping plate; 22. a vertical plate; 3. a support frame; 31. a support ramp; 311. a placement groove; 312. a threaded hole; 32. supporting the vertical surface; 4. a carrier roller; 41. a carrier roller shaft; 5. a guide roller; 6. a placing table; 7. a connecting rod; 71. briquetting; 8. a spring; 9. a fixed block; 91. mounting holes; 92. a circular hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

The utility model is further explained with reference to the accompanying drawings, and the belt conveyor carrier roller 4 of the mining equipment shown in fig. 1 and fig. 2 comprises a base 1 and a carrier roller 4 placing plate, wherein the placing plate comprises a bottom plate 2, an inclined plate 21 and a vertical plate 22 vertical to the inclined plate 21;

the carrier roller 4 comprises a roller body and a carrier roller shaft 41 arranged in the middle of the roller body in a penetrating manner;

the support frame 3 is arranged between the inclined plates 21 and the bottom plate 2, three support vertical surfaces 32 and three support inclined surfaces 31 are arranged on the support frame 3, and the three support rollers 4 are respectively fixed on the upper part of the bottom plate 2 and the upper parts of the two inclined plates 21;

two ends of a roller carrier shaft 41 on the upper part of the bottom plate 2 are fixed on a supporting vertical surface 32 of the supporting frame 3, and two ends of the roller carrier shaft 41 on the upper part of the inclined plate 21 are fixed on the vertical plate 22 and the supporting inclined surface 31;

the vertical plate 22, the support inclined plane 31 and the support inner surface are all provided with a placing groove 311, the placing groove 311 is a long groove, a plurality of threaded holes 312 are arranged in the placing groove 311, the fixing block 9 is placed in the placing groove 311, four corners of the fixing block 9 are provided with mounting holes 91, and the fixing block 9 is fastened in the placing groove 311 through screws;

the fixing block 9 is further provided with a round hole 92, and the roller carrier shaft 41 is fixed in the round hole 92 through a bearing.

The implementation principle of the device of the utility model is as follows: through setting up bottom plate 2, swash plate 21 and riser 22 are used for bearing roller 4 of three groups to place, and form the angle between swash plate 21 and the bottom plate 2, be convenient for bearing roller 4 and conveyer belt laminate, it is unsettled to avoid the conveyer belt, simultaneously, set up support frame 3 between bottom plate 2 and swash plate 21, support frame 3 is used for fixing bearing roller 4, and simultaneously, bearing roller 4 fastens to riser 22 and support frame 3 through fixed block 9 on, bearing roller 41 passes through the bearing and fixes to in the round hole 92 of fixed block 9, and four angles on the fixed block 9 all set up mounting hole 91, install fixed block 9 to riser 22, support in facade 32 and the standing groove 311 on the support inclined plane 31, the mode through the screw fastening is comparatively quick, can reduce the trouble of bearing roller 4 installation, the efficiency of installation is improved.

Further, a pair of lining plates 11 are further arranged on the base 1, a shaft hole 111 is formed in each lining plate 11, and each lining plate 11 is used for fixing the base 1.

Further, a placing table 6 is arranged on the base 1, a connecting rod 7 is arranged on the bottom plate 2, and the connecting rod 7 extends into the placing table 6;

a pressing block 71 and a plurality of springs 8 are arranged in the placing table 6, and the connecting rod 7 is fixed with the pressing block 71;

the spring 8 is disposed directly below the connecting rod 7.

Through placing platform 6, spring 8 and connecting rod 7's cooperation, can be so that bearing roller 4 structure can reduce vibrations in the course of the work for the conveyer belt can keep hugging closely with bearing roller 4, prevents dropping of material.

Furthermore, the upper end and the lower end of the spring 8 are respectively welded and fixed with the pressing block 71 and the bottom wall of the placing table 6.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a mining equipment band conveyer bearing idler, includes the base, its characterized in that: the support roller device further comprises a support roller placing plate, wherein the placing plate comprises a bottom plate, an inclined plate and a vertical plate perpendicular to the inclined plate;

the fixing block is also provided with a round hole, and the roller carrier shaft is fixed in the round hole through a bearing.

2. The mining equipment belt conveyor carrying idler of claim 1, characterized in that: the base is further provided with a pair of lining plates, shaft holes are formed in the lining plates, and the lining plates are used for fixing the base.

3. The mining equipment belt conveyor carrying idler of claim 1, characterized in that: the base is provided with a placing table, the bottom plate is provided with a connecting rod, and the connecting rod extends into the placing table;

the spring is arranged right below the connecting rod.

4. The mining equipment belt conveyor carrying idler of claim 3, characterized in that: the upper end and the lower end of the spring are respectively welded and fixed with the pressing block and the bottom wall of the placing table.