Rocker arm support with good wear-resistant effect

Abstract

The utility model discloses a rocker arm support with a good wear-resisting effect, which comprises a rocker arm support main body, a mounting plate is arranged at the top of the rocker arm support main body, a mounting hole is formed in the surface of the mounting plate, the rocker arm support main body and the mounting plate are made of the same material composition, and the rocker arm support main body comprises a base layer. Through cooperation of the rocker arm support body, the mounting plate, the mounting holes, the base layer, the reinforcing layer, the insulating layer, the anti-corrosion layer, the anti-corrosion and wear-resistant layer, the first protective layer and the second protective layer, the rocker arm support has the advantages of being efficient, wear-resistant, high in strength and insulating, and solves some problems existing in use of an existing rocker arm support. The problems that the rocker arm support cannot be normally used, the service life of the rocker arm support is shortened, the rocker arm support does not have the advantages of being high in strength, insulating and the like, and the current market requirement cannot be met are solved due to the fact that the rocker arm support is prone to being abraded in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of rocker arm seats, in particular to a rocker arm seat with good wear resistance. Background Art

[0002] The function of the rocker arm is to change the direction of the movement and force transmitted from the push rod and cam and transmit it to the valve to open it. The rocker arm is subjected to a large bending moment during the swinging process, so it should have sufficient strength and rigidity as well as a small mass. The rocker arm seat is used to support the rocker arm.

[0003] However, there are some problems in the use of previous rocker seats, such as the lack of an efficient wear-resistant structure, the inability to protect the rocker seat, the easy wear of the rocker seat during use, which causes the rocker seat to be unable to be used normally, reducing the service life of the rocker seat, and the lack of advantages such as high strength and insulation, which cannot meet the needs of today's market. Due to the above problems, the practicality and usability of the rocker seat are reduced, and a rocker seat with good wear resistance is introduced in a targeted manner. Utility Model Content

[0004] The purpose of the utility model is to provide a rocker arm seat with good wear resistance, which has the advantages of high efficiency wear resistance, high strength and insulation, and solves some problems existing in the use of previous rocker arm seats, such as the lack of high efficiency wear-resistant structure, the inability to protect the rocker arm seat, and the easy wear of the rocker arm seat during use, thereby causing the rocker arm seat to be unable to be used normally, reducing the service life of the rocker arm seat, and not having the advantages of high strength and insulation, and being unable to meet the current market demand.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rocker seat with good wear resistance, comprising a rocker seat body, a mounting plate is arranged on the top of the rocker seat body, a mounting hole is opened on the surface of the mounting plate, the rocker seat body and the mounting plate have the same material composition, the rocker seat body comprises a base layer, a reinforcing layer is fixedly connected to the outer surface of the base layer, an insulating layer is fixedly connected to the outer surface of the reinforcing layer, an anti-corrosion layer is fixedly connected to the outer surface of the insulating layer, an anti-corrosion layer is fixedly connected to the outer surface of the anti-corrosion layer, and the anti-corrosion and wear-resistant layer comprises a first protective layer and a second protective layer.

[0006] Preferably, a receiving groove is provided on the right side of the top of the front side of the rocker arm seat body, and a nameplate is fixedly connected to the inner wall of the receiving groove.

[0007] Preferably, an inspection plate is provided at the bottom of the front side of the rocker arm seat body, and the inspection plate is fixedly connected to the rocker arm seat body by bolts.

[0008] Preferably, the first protective layer and the second protective layer have the same thickness, and the second protective layer is coated on the outer surface of the first protective layer.

[0009] Preferably, the base layer is made of stainless steel, the reinforcement layer is made of titanium carbonitride coating, the insulation layer is made of ceramic particle coating, and the anti-corrosion layer is made of polyamide resin coating.

[0010] Preferably, the material of the first protective layer is a metal-based ceramic composite coating, and the material of the second protective layer is a KN6 nickel-chromium alloy.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model achieves the advantages of high efficiency, wear resistance, high strength and insulation through the coordination of the rocker seat body, the mounting plate, the mounting hole, the base layer, the reinforcement layer, the insulating layer, the anti-corrosion layer, the anti-corrosion and wear-resistant layer, the first protective layer and the second protective layer, and solves some problems existing in the use of the previous rocker seat, such as the lack of high efficiency, wear resistance structure, failure to protect the rocker seat, easy wear of the rocker seat during use, resulting in the rocker seat being unable to be used normally, reducing the service life of the rocker seat, and the lack of advantages such as high strength and insulation, which cannot meet the current market demand.

[0013] 2. The utility model is used to fix the rocker seat in a specified position by providing a mounting plate and a mounting hole, is used to improve the strength of the rocker seat by providing a reinforcement layer, thereby preventing the rocker seat from being deformed during use, is used to improve the insulation capacity of the rocker seat by providing an insulating layer, thereby improving the safety of use of the rocker seat, is used to improve the corrosion resistance of the rocker seat by providing an anti-corrosion layer, is used to improve the wear resistance, corrosion resistance and waterproofness of the rocker seat by providing an anti-corrosion and wear-resistant layer, a first protective layer and a second protective layer, thereby extending the service life of the rocker seat, is used to mark the specification information of the rocker seat by providing a receiving groove and a nameplate, and is used to inspect and repair the rocker seat by providing an inspection plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an isometric view of the structure of the utility model;

[0015] Figure 2 It is a three-dimensional diagram of the structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the main material composition of the rocker arm seat of the utility model;

[0017] Figure 4 This is a schematic diagram of the composition of the anti-corrosion and wear-resistant layer material of the utility model.

[0018] In the figure: 1. Rocker arm seat body; 2. Mounting plate; 3. Mounting hole; 4. Base layer; 5. Reinforcement layer; 6. Insulation layer; 7. Anti-corrosion layer; 8. Anti-corrosion and wear-resistant layer; 9. First protective layer; 10. Second protective layer; 11. Receiving groove; 12. Nameplate; 13. Inspection panel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 A rocker seat with good wear resistance comprises a rocker seat body 1, a mounting plate 2 is arranged on the top of the rocker seat body 1, a mounting hole 3 is opened on the surface of the mounting plate 2, the rocker seat body 1 and the mounting plate 2 have the same material composition, the rocker seat body 1 comprises a base layer 4, a reinforcing layer 5 is fixedly connected to the outer surface of the base layer 4, an insulating layer 6 is fixedly connected to the outer surface of the reinforcing layer 5, an anti-corrosion layer 7 is fixedly connected to the outer surface of the insulating layer 6, an anti-corrosion layer 7 is fixedly connected to the outer surface of the anti-corrosion layer 7, an anti-corrosion and wear-resistant layer 8 comprises a first protective layer 9 and a second protective layer 10, through the rocker seat body The cooperation of the body 1, the mounting plate 2, the mounting hole 3, the base layer 4, the reinforcement layer 5, the insulating layer 6, the anti-corrosion layer 7, the anti-corrosion and wear-resistant layer 8, the first protective layer 9 and the second protective layer 10 realizes the advantages of high efficiency, wear resistance, high strength and insulation, and solves some problems existing in the use of the previous rocker arm seat, such as the lack of high efficiency, wear-resistant structure, failure to protect the rocker arm seat, easy wear of the rocker arm seat during use, resulting in the rocker arm seat being unable to be used normally, reducing the service life of the rocker arm seat, and the lack of advantages such as high strength and insulation, which cannot meet the current market demand.

[0021] A receiving groove 11 is provided on the right side of the top of the front side of the rocker arm seat body 1 , and a nameplate 12 is fixedly connected to the inner wall of the receiving groove 11 .

[0022] Through the above technical solution, the receiving groove 11 and the nameplate 12 are provided to mark the specification information of the rocker arm seat.

[0023] An inspection plate 13 is provided at the bottom of the front side of the rocker arm seat body 1, and the inspection plate 13 is fixedly connected to the rocker arm seat body 1 by bolts.

[0024] Through the above technical solution, the rocker arm seat is repaired by providing the repair plate 13.

[0025] The first protective layer 9 and the second protective layer 10 have the same thickness, and the second protective layer 10 is coated on the outer surface of the first protective layer 9 .

[0026] The material of the base layer 4 is stainless steel, the material of the reinforcement layer 5 is titanium carbonitride coating, the material of the insulation layer 6 is ceramic particle coating, and the material of the anti-corrosion layer 7 is polyamide resin coating.

[0027] Through the above technical scheme, a reinforcing layer 5 is provided to improve the strength of the rocker seat, thereby preventing the rocker seat from being deformed during use. An insulating layer 6 is provided to improve the insulation capacity of the rocker seat, thereby improving the safety of use of the rocker seat. An anti-corrosion layer 7 is provided to improve the anti-corrosion capacity of the rocker seat.

[0028] The material of the first protective layer 9 is a metal-based ceramic composite coating, and the material of the second protective layer 10 is a KN6 nickel-chromium alloy.

[0029] Through the above technical solution, by providing the anti-corrosion and wear-resistant layer 8, the first protective layer 9 and the second protective layer 10, the wear resistance, corrosion resistance and waterproof ability of the rocker arm seat are improved, thereby extending the service life of the rocker arm seat.

[0030] When in use, the mounting plate 2 and the mounting hole 3 are provided to fix the rocker seat in a specified position, the reinforcing layer 5 is provided to improve the strength of the rocker seat, thereby preventing the rocker seat from being deformed during use, the insulating layer 6 is provided to improve the insulation capacity of the rocker seat, thereby improving the safety of use of the rocker seat, the anti-corrosion layer 7 is provided to improve the anti-corrosion capacity of the rocker seat, the anti-corrosion and wear-resistant layer 8, the first protective layer 9 and the second protective layer 10 are provided to improve the wear resistance, corrosion resistance and waterproof ability of the rocker seat, thereby extending the service life of the rocker seat, the receiving groove 11 and the nameplate 12 are provided to mark the specification information of the rocker seat, and the inspection plate 13 is provided to inspect the rocker seat.

[0031] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rocker arm seat with good wear resistance, comprising a rocker arm seat body (1), characterized in that: A mounting plate (2) is arranged on the top of the rocker seat body (1), a mounting hole (3) is provided on the surface of the mounting plate (2), the rocker seat body (1) and the mounting plate (2) have the same material composition, the rocker seat body (1) comprises a base layer (4), a reinforcing layer (5) is fixedly connected to the outer surface of the base layer (4), an insulating layer (6) is fixedly connected to the outer surface of the reinforcing layer (5), an anti-corrosion layer (7) is fixedly connected to the outer surface of the insulating layer (6), an anti-corrosion layer (7) is fixedly connected to the outer surface of the anti-corrosion layer (7), and an anti-corrosion and wear-resistant layer (8) is fixedly connected, and the anti-corrosion and wear-resistant layer (8) comprises a first protective layer (9) and a second protective layer (10).

2. A rocker arm seat with good wear resistance according to claim 1, characterized in that: A receiving groove (11) is provided on the right side of the top of the front face of the rocker seat body (1), and a nameplate (12) is fixedly connected to the inner wall of the receiving groove (11).

3. A rocker arm seat with good wear resistance according to claim 1, characterized in that: An inspection plate (13) is provided at the bottom of the front side of the rocker seat body (1); the inspection plate (13) is fixedly connected to the rocker seat body (1) by means of bolts.

4. A rocker arm seat with good wear resistance according to claim 1, characterized in that: The first protective layer (9) and the second protective layer (10) have the same thickness, and the second protective layer (10) is coated on the outer surface of the first protective layer (9).

5. The rocker arm seat with good wear resistance according to claim 1, characterized in that: The material of the base layer (4) is stainless steel, the material of the reinforcement layer (5) is a titanium carbonitride coating, the material of the insulation layer (6) is a ceramic particle coating, and the material of the anti-corrosion layer (7) is a polyamide resin coating.

6. A rocker arm seat with good wear resistance according to claim 1, characterized in that: The material of the first protective layer (9) is a metal-based ceramic composite coating, and the material of the second protective layer (10) is a KN6 nickel-chromium alloy.

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