CN203410989U

CN203410989U - High-wear-resistance ceramic buffering carrier roller

Info

Publication number: CN203410989U
Application number: CN201320412860.7U
Authority: CN
Inventors: 董世军; 王淑江
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-12
Filing date: 2013-07-12
Publication date: 2014-01-29
Anticipated expiration: 2023-07-12

Abstract

The utility model discloses a high-wear-resistance ceramic buffering carrier roller. The high-wear-resistance ceramic buffering carrier roller comprises a roller body, wherein a rubber ring is sleeved with the roller body; a wear-resisting ceramic sheet is fixedly arranged on the outer surface of the rubber ring. The rigidity of the ceramic wear-resisting sheet is greater than that of rubber so that the wear resistance of the buffering carrier roller is enhanced, the buffering performance and the use performance of the buffering carrier roller are also kept, the maintenance cost is reduced and the use efficiency is improved.

Description

High abrasion pottery impact idler

Technical field

The utility model relates to a kind of high abrasion impact idler.

Background technology

Carrying roller is the critical component of belt conveyer, and the adhesive tape circle elasticity on existing carrying roller is better, has good cushion characteristic, but because quality is softer, ubiquity wear resisting property is poor, and service life is short, needs often to change and maintenance, has greatly increased use cost.

Utility model content

Technical problem to be solved in the utility model be to provide a kind of wear resisting property and cushion characteristic better, the high high abrasion of service efficiency pottery impact idler.

For solving the problems of the technologies described above, the technical solution of the utility model is: high abrasion pottery impact idler, comprise roll body, and on described roll body, be set with rubber ring, the outside face of described rubber ring is fixedly installed ceramic wear-resisting sheet.

As preferred technical scheme, the bottom surface of described ceramic wear-resisting sheet is set to be convenient to the male and fomale(M&F) of being combined with rubber.

As preferred technical scheme, the outside face of described ceramic wear-resisting sheet is provided with the projection of increasing friction force.

As preferred technical scheme, described projection is regular hexagon projection.

Owing to having adopted technique scheme, high abrasion pottery impact idler, comprises roll body, on described roll body, is set with rubber ring, and the outside face of described rubber ring is fixedly installed ceramic wear-resisting sheet; The hardness of ceramic wear-resisting sheet is greater than rubber, has increased the resistance to abrasion of impact idler, but also has kept cushion characteristic and the in-use performance of impact idler, has reduced service expenditure, has improved service efficiency.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the lateral plan of Fig. 1;

Fig. 3 is the structural representation of ceramic wear-resisting sheet in the utility model embodiment;

In figure: 1-roll body; 2-rubber cushion cover; 3-projection; 4-ceramic wear-resisting sheet; 5-male and fomale(M&F).

The specific embodiment

As shown in Figure 1, Figure 2 and Figure 3, high abrasion pottery impact idler, comprises roll body 1, on described roll body 1, is set with rubber ring 2, and the outside face of described rubber ring 2 is fixedly installed ceramic wear-resisting sheet 4.

The bottom surface of described ceramic wear-resisting sheet 4 is set to be convenient to the male and fomale(M&F) 5 of being combined with rubber, make between ceramic wear-resisting sheet 4 and described rubber ring be connected more firm.

The outside face of described ceramic wear-resisting sheet 4 is provided with the projection 3 of increasing friction force, and projection 3 friction force that increased between ceramic wear-resisting sheet and load-transfer device, have guaranteed transport efficiency.

Described protruding 3 is regular hexagon projection, and regular hexagon projection friction effect is better.

The hardness of ceramic wear-resisting sheet 4 is greater than rubber, has increased the resistance to abrasion of impact idler, but also has kept cushion characteristic and the in-use performance of impact idler, has reduced service expenditure, has improved service efficiency.Experiment shows, can improve 42.5% service life, and reduced use cost.

More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. high abrasion pottery impact idler, comprise roll body, on described roll body, be set with rubber ring, it is characterized in that: the outside face of described rubber ring is fixedly installed ceramic wear-resisting sheet, the bottom surface of described ceramic wear-resisting sheet is set to be convenient to the male and fomale(M&F) of being combined with rubber, and the outside face of described ceramic wear-resisting sheet is provided with the projection of increasing friction force.

2. high abrasion pottery impact idler as claimed in claim 1, is characterized in that: described projection is regular hexagon projection.