CN218913343U

CN218913343U - Wear-resisting ring capable of being quickly installed

Info

Publication number: CN218913343U
Application number: CN202223008955.0U
Authority: CN
Inventors: 杭大强
Original assignee: Wuxi Dahong Mechanical Equipment Manufacturing Co ltd
Current assignee: Wuxi Dahong Mechanical Equipment Manufacturing Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-25
Anticipated expiration: 2032-11-11

Abstract

The utility model belongs to the technical field of wear-resistant rings, and particularly relates to a wear-resistant ring capable of being quickly installed. The wear-resistant ring main body is made of rubber materials, so that the wear-resistant ring is very flexible compared with metal materials, and can be conveniently and quickly assembled and disassembled, and the rubber protrusions and the grooves are movably clamped on the wear-resistant ring main body, so that the wear-resistant ring is convenient to splice and use, the thickness is convenient to adjust, and the wear-resistant ring is convenient and better to work and use, so that the structural practicability of the wear-resistant ring is improved.

Description

Wear-resisting ring capable of being quickly installed

Technical Field

The utility model relates to the technical field of wear-resistant rings, in particular to a wear-resistant ring capable of being quickly installed.

Background

The wear ring is intended to function to provide guiding and supporting functions for the piston and piston rod of the hydraulic cylinder and to absorb radial loads; meanwhile, metal contact between moving parts of the oil cylinder, such as a piston and a cylinder barrel or a piston rod and a cylinder head, can be prevented, compared with the traditional metal wear-resistant ring, the nonmetallic wear-resistant ring has obvious advantages, and the wear-resistant ring plays an important role as one of necessary parts of mechanical equipment.

The prior art has the following problems:

the existing wear-resistant ring capable of being quickly installed is simple in overall structure, and in the working and using process, certain limitation is caused in use because the wear-resistant ring is too thick or too thin, meanwhile, the existing wear-resistant ring is weak in overall structural strength, poor in extrusion resistance, easy to deform and damage in long-time working and use, and the using effect is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the wear-resistant ring capable of being quickly installed, which solves the problems that the existing wear-resistant ring has simpler overall structure, is sometimes limited in use because the wear-resistant ring is too thick or too thin in the working and using process, and has weaker overall structural strength, poorer extrusion resistance, and is easy to deform and damage after long-time working and use, thereby influencing the using effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wear-resisting ring that can swiftly install, includes wear-resisting ring main part, the inside through-hole that is provided with of wear-resisting ring main part, wear-resisting ring main part top is provided with the rubber arch, wear-resisting ring main part bottom is provided with the recess, wear-resisting ring main part outer wall is provided with wear-resisting anticorrosive coating, wear-resisting anticorrosive coating one side is provided with anti extrusion layer, anti extrusion layer one side is provided with the basic unit, basic unit one side is provided with the buffer layer, the inside buffer air cushion that is provided with of buffer layer, buffer layer one side is provided with the enhancement layer.

As a preferable technical scheme of the utility model, the outer diameter size of the rubber bulge is matched with the inner diameter size of the groove, and the rubber bulge is movably clamped with the groove.

As a preferable technical scheme of the utility model, the wear-resistant anticorrosive layer is made of a fluorine rubber material.

As a preferable technical scheme of the utility model, the anti-extrusion layer is arranged between the base layer and the wear-resistant anti-corrosion layer, and the anti-extrusion layer is made of polytetrafluoroethylene material.

As a preferable technical scheme of the utility model, the buffer air cushion is provided with a plurality of buffer air cushions, and the buffer air cushions are uniformly and symmetrically distributed in the buffer layer.

As a preferable technical scheme of the utility model, the reinforcing layer is made of polyester fiber material.

Compared with the prior art, the utility model provides the wear-resistant ring which can be quickly installed, and has the following beneficial effects:

1. this wear-resisting ring that can swiftly install is made for rubber material through setting up wear-resisting ring main part, compares like metal material has fine pliability, can conveniently install fast and dismantle the use, through being provided with rubber arch and recess in wear-resisting ring main part, rubber arch and recess activity joint to the convenience is spliced to it and is used, is convenient for adjust thickness, and convenient better carries out work and uses, thereby promotes its structural practicality.

2. This wear-resisting ring that can swiftly install, through being provided with wear-resisting anticorrosive coating at wear-resisting ring main part upper surface, wear-resisting anticorrosive coating is made for the fluorine gum material, can effectively promote its wear-resisting corrosion-resisting and temperature resistance ability, be provided with anti extrusion layer in its inside simultaneously, anti extrusion layer is made for polytetrafluoroethylene material, can be convenient for promote its temperature resistance, withstand voltage and wear resistance ability, through being provided with buffer layer and buffer cushion in its inside and cooperate the use, can further promote overall structure's anti extrusion ability, be provided with the enhancement layer simultaneously and cooperate the use, can further strengthen its inner structure intensity, prevent to receive external effort to pull or be by the easy deformation damage of extrusion, influence result of use, be convenient for prolong its life.

Drawings

FIG. 1 is a schematic view of a part of the structure of a wear ring body according to the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic perspective view of the present utility model.

In the figure: 1. a wear ring body; 2. a through hole; 3. a rubber protrusion; 4. a groove; 5. a wear-resistant anticorrosive layer; 6. an anti-extrusion layer; 7. a base layer; 8. a buffer layer; 9. a buffer air cushion; 10. a reinforcing layer.

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.

Referring to fig. 1 to 4, in the present embodiment: the utility model provides a wear-resisting ring that can swiftly install, including wear-resisting ring main part 1, wear-resisting ring main part 1 inside is provided with through-hole 2, easy to assemble uses, wear-resisting ring main part 1 top is provided with rubber protrusion 3, be convenient for cooperate recess 4 to splice, wear-resisting ring main part 1 bottom is provided with recess 4, convenient concatenation uses, wear-resisting ring main part 1 outer wall is provided with wear-resisting anticorrosive coating 5, promote wear-resisting anticorrosive ability, wear-resisting anticorrosive coating 5 one side is provided with anti-extrusion layer 6, promote structural strength, anti-extrusion layer 6 one side is provided with basic unit 7, basic unit 7 one side is provided with buffer layer 8, be convenient for install buffer cushion 9, buffer layer 8 inside is provided with buffer cushion 9, further promote anti-extrusion ability, buffer layer 8 one side is provided with enhancement layer 10, further strengthen internal structure intensity.

In the embodiment, the outer diameter of the rubber bulge 3 is matched with the inner diameter of the groove 4, and the rubber bulge 3 is movably clamped with the groove 4, so that the installation and the splicing are convenient, and the thickness is convenient to adjust; the wear-resistant anticorrosive layer 5 is made of a fluorine rubber material, so that the wear resistance, corrosion resistance and temperature resistance of the material can be effectively improved, and the protective performance is improved; the anti-extrusion layer 6 is arranged between the base layer 7 and the wear-resistant anti-corrosion layer 5, and the anti-extrusion layer 6 is made of polytetrafluoroethylene material, so that the temperature resistance, the pressure resistance and the wear resistance of the anti-extrusion layer can be conveniently improved, and the anti-extrusion performance can be conveniently improved; the buffer air cushion 9 is provided with a plurality of buffer air cushions 9, and the buffer air cushion 9 is uniformly and symmetrically distributed in the buffer layer 8, so that the buffer is convenient to perform, and the anti-extrusion performance is further improved; the reinforcing layer 10 is made of polyester fiber material, so that the structural strength is conveniently enhanced, and deformation and damage are prevented.

The working principle and the using flow of the utility model are as follows: the operator is made for rubber material through setting up wear-resisting ring main part 1, compare like the metallic material has fine pliability, can conveniently install fast and dismantle the use, through being provided with rubber protrusion 3 and recess 4 on wear-resisting ring main part 1, rubber protrusion 3 and recess 4 activity joint, thereby the convenience is used for its concatenation, be convenient for adjust thickness, the convenience is better carries out work and uses, promote its practicality, through being provided with wear-resisting anticorrosive coating 5 at wear-resisting ring main part 1 upper surface, wear-resisting anticorrosive coating 5 is made for the fluorine gum material, can effectively promote its wear-resisting corrosion-resistant and temperature-resistant performance, be provided with anti-extrusion layer 6 in its inside simultaneously, anti-extrusion layer 6 is made for polytetrafluoroethylene material, can be convenient for promote its temperature-resistant, withstand voltage and wear resistance performance, through being provided with buffer layer 8 and buffer cushion 9 in its inside and cooperate the use, can further strengthen its internal structure intensity, prevent to receive outside effort to pull or to be by the extrusion and warp the damage easily, influence, and the life of being convenient for prolongs.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a wear ring that can swiftly install, includes wear ring main part (1), its characterized in that: the wear-resisting ring is characterized in that a through hole (2) is formed in the wear-resisting ring main body (1), a rubber protrusion (3) is formed in the top of the wear-resisting ring main body (1), a groove (4) is formed in the bottom of the wear-resisting ring main body (1), a wear-resisting anti-corrosion layer (5) is arranged on the outer wall of the wear-resisting ring main body (1), an anti-extrusion layer (6) is arranged on one side of the wear-resisting anti-corrosion layer (5), a base layer (7) is arranged on one side of the anti-extrusion layer (6), a buffer layer (8) is arranged on one side of the base layer (7), a buffer air cushion (9) is arranged in the buffer layer (8), and a reinforcing layer (10) is arranged on one side of the buffer layer (8).

2. A quick-install wear ring in accordance with claim 1, wherein: the outer diameter of the rubber bulge (3) is matched with the inner diameter of the groove (4), and the rubber bulge (3) is movably clamped with the groove (4).

3. A quick-install wear ring in accordance with claim 1, wherein: the wear-resistant and corrosion-resistant layer (5) is made of fluorine rubber materials.

4. A quick-install wear ring in accordance with claim 1, wherein: the anti-extrusion layer (6) is arranged between the base layer (7) and the wear-resistant anti-corrosion layer (5), and the anti-extrusion layer (6) is made of polytetrafluoroethylene materials.

5. A quick-install wear ring in accordance with claim 1, wherein: the buffer air cushion (9) is provided with a plurality of buffer air cushions, and the buffer air cushions (9) are uniformly and symmetrically distributed in the buffer layer (8).

6. A quick-install wear ring in accordance with claim 1, wherein: the reinforcing layer (10) is made of polyester fiber materials.