High-corrosion-resistance waterproof bearing supporting seat

Abstract

The utility model discloses a high-corrosion-resistance waterproof bearing supporting seat, and relates to the technical field of bearing supporting seats. The bearing comprises a base, the top of the base is fixedly connected with a first fixing block, the top of the first fixing block is provided with a second fixing block, and a bearing body is arranged between the first fixing block and the second fixing block; annular grooves are formed in the first fixing block and the second fixing block correspondingly, and waterproof sealing rings are arranged in the annular grooves. Through the arrangement of the annular groove, a waterproof sealing ring can be conveniently placed, the sealing performance between the bearing body and the first fixing block and the sealing performance between the bearing body and the second fixing block are improved, the water leakage phenomenon is avoided, through the arrangement of the corrosion-resistant layer, the corrosion resistance of the bearing supporting seat can be improved, the bearing supporting seat is more durable, and the service life of the bearing supporting seat is prolonged. And through the arrangement of the wear-resistant layer and the waterproof layer, the wear resistance and waterproofness of the waterproof sealing ring can be improved, and the waterproof sealing ring is more durable.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing support seats, in particular to a highly corrosion-resistant and waterproof bearing support seat. Background Art

[0002] A bearing support seat is a mechanical part that is usually used to support the installation of bearings or shafts. The bearing support seat plays the role of positioning, supporting and fixing bearings in mechanical equipment. The bearing support seat is usually made of metal or other strong materials to ensure that the bearing can be firmly installed on the machine or equipment.

[0003] The bearing support seat in the prior art is prone to water leakage due to long-term wear during use, and the corrosion resistance of the existing bearing support seat is not ideal, which makes it unable to meet the needs of users. To this end, we provide a highly corrosion-resistant waterproof bearing support seat to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a highly corrosion-resistant waterproof bearing support seat, which solves the problem of unsatisfactory waterproof and corrosion-resistant effects of the bearing support seat in the prior art by providing a waterproof sealing ring and a corrosion-resistant layer.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a highly corrosion-resistant waterproof bearing support seat, comprising a base, a fixing block 1 is fixedly connected to the top of the base, a fixing block 2 is arranged on the top of the fixing block 1, and a bearing body is arranged between the fixing block 1 and the fixing block 2;

[0007] An annular groove is provided inside the fixing block 1 and the fixing block 2, and a waterproof sealing ring is provided inside the annular groove. The fixing block 1 includes a substrate layer, a reinforcement layer is fixedly connected to the surface of the substrate layer, a corrosion-resistant layer is fixedly connected to the surface of the reinforcement layer, and the waterproof sealing ring includes a base layer, a wear-resistant layer is fixedly connected to the surface of the base layer, and a waterproof layer is fixedly connected to the surface of the wear-resistant layer.

[0008] The utility model is further configured such that the front end and the rear end on both sides of the fixing block one are fixedly connected with the connecting block one, the front end and the rear end on both sides of the fixing block two are fixedly connected with the connecting block two, the top of the connecting block two is threadedly connected with a bolt, and the bottom of the bolt passes through the connecting block two and extends to the interior of the connecting block one.

[0009] The utility model is further configured that oil filling holes are provided on both sides of the top of the second fixing block, and sealing covers are threadedly connected to the tops of the oil filling holes.

[0010] The utility model is further configured that fixing holes are provided at four corners of the top of the base, and the fixing holes are circular in shape.

[0011] The utility model is further configured such that the base layer is made of stainless steel, the reinforcement layer is made of alloy steel, the corrosion-resistant layer is a glass paint coating, the base layer, the reinforcement layer and the corrosion-resistant layer are a whole, and the material of the fixed block two and the material of the base are the same as the material of the fixed block one.

[0012] The utility model is further configured such that the base layer is made of polytetrafluoroethylene, the wear-resistant layer is made of nitrile rubber, the waterproof layer is a polyurethane coating, and the base layer, the wear-resistant layer and the waterproof layer are an integral whole.

[0013] The utility model is further configured that two groups of annular grooves are provided, which are respectively provided at the front side and the rear side of the inner cavity of the first fixing block and the front side and the rear side of the inner cavity of the second fixing block.

[0014] The utility model has the following beneficial effects: through the provision of the annular groove, it is possible to conveniently insert a waterproof sealing ring, thereby improving the sealing between the bearing body and the fixing block one and the fixing block two to avoid water leakage; through the provision of the corrosion-resistant layer, the corrosion resistance of the bearing support seat can be improved, making the bearing support seat more durable; through the provision of the wear-resistant layer and the waterproof layer, the wear resistance and waterproofness of the waterproof sealing ring can be improved, making the waterproof sealing ring more durable.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a structural stereogram of a highly corrosion-resistant and waterproof bearing support seat.

[0018] Figure 2 This is an exploded view of the structure of a highly corrosion-resistant and waterproof bearing support seat.

[0019] Figure 3 This is a material composition diagram of the fixed block 1 in the highly corrosion-resistant and waterproof bearing support seat.

[0020] Figure 4 This is a material composition diagram of the waterproof sealing ring in the highly corrosion-resistant waterproof bearing support seat.

[0021] In the attached drawings: 1. base; 2. fixing block 1; 3. fixing block 2; 4. bearing body; 5. annular groove; 6. waterproof sealing ring; 201. base layer; 202. reinforcement layer; 203. corrosion-resistant layer; 601. base layer; 602. wear-resistant layer; 603. waterproof layer; 7. connecting block 1; 8. connecting block 2; 9. bolt; 10. oil filling hole; 11. fixing hole. DETAILED DESCRIPTION

[0022] 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 of 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. Specific embodiment 1

[0024] See also Figure 1-4 The utility model is a highly corrosion-resistant waterproof bearing support seat, including a base 1, a fixed block 2 is fixedly connected to the top of the base 1, a fixed block 2 is arranged on the top of the fixed block 2, a bearing body 4 is arranged between the fixed block 2 and the fixed block 2 3; an annular groove 5 is opened inside the fixed block 2 and the fixed block 2 3, a waterproof sealing ring 6 is arranged inside the annular groove 5, the fixed block 2 includes a base layer 201, a reinforcing layer 202 is fixedly connected to the surface of the base layer 201, a corrosion-resistant layer 203 is fixedly connected to the surface of the reinforcing layer 202, the waterproof sealing ring 6 includes a base layer 601, a wear-resistant layer 602 is fixedly connected to the surface of the base layer 601, and a waterproof layer 603 is fixedly connected to the surface of the wear-resistant layer 602.

[0025] Specifically: a semicircular groove is provided on the opposite side of the fixing block 1 2 and the fixing block 2 3. The setting of the semicircular groove is to facilitate the placement of the bearing body 4. The reinforcing layer 202 is made of alloy steel. The alloy steel bearing support seat has the characteristics of high strength, good corrosion resistance and wear resistance, and is suitable for high-load and high-speed equipment. By setting the reinforcing layer 202, the strength of the bearing support seat can be improved, making the bearing support seat more durable. The corrosion-resistant layer 203 is a glass paint coating. Glass paint is a special paint, and its main component is silicate. Or borate glass powder, these powders form a glass-like film layer after high-temperature sintering, this film layer has excellent corrosion resistance, wear resistance and chemical stability. Through the setting of the corrosion-resistant layer 203, the corrosion resistance of the bearing support seat can be improved and the service life of the bearing support seat can be extended. The wear-resistant layer 602 is made of nitrile rubber material, which can improve the wear resistance of the waterproof sealing ring 6. The waterproof layer 603 is a polyurethane coating. The polyurethane coating has a good waterproof effect and can effectively prevent the penetration of water and moisture, so as to achieve the purpose of waterproofing. Specific embodiment 2

[0027] See also Figure 1-4 On the basis of the specific embodiment 1, the front and rear ends of both sides of the fixing block 1 2 are fixedly connected with the connecting block 1 7, the front and rear ends of both sides of the fixing block 2 3 are fixedly connected with the connecting block 2 8, the top of the connecting block 2 8 is threadedly connected with a bolt 9, the bottom of the bolt 9 penetrates the connecting block 2 8 and extends to the inside of the connecting block 1 7, the top of the fixing block 2 3 is provided with oil filling holes 10, the top of the oil filling hole 10 is threadedly connected with a sealing cover, the four corners of the top of the base 1 are provided with fixing holes 11, the fixing hole 11 is circular in shape, the base layer 201 is made of stainless steel, and the reinforcing layer 202 is made of composite The material of the base layer 601 is polytetrafluoroethylene, the wear-resistant layer 602 is nitrile rubber, and the waterproof layer 603 is a polyurethane coating. The base layer 601, the wear-resistant layer 602 and the waterproof layer 603 are a whole. Two groups of annular grooves 5 are respectively opened at the front and rear sides of the inner cavity of the fixed block 2 and the front and rear sides of the inner cavity of the fixed block 2 3.

[0028] Specifically: through the setting of the oil filling hole 10, the lubricating oil can be easily injected to reduce the wear and temperature rise of the bearing. Through the setting of the fixing hole 11, the bearing support seat can be easily fixed. Through the setting of the two groups of annular grooves 5, both ends of the bearing body 4 can have a waterproof effect.

[0029] The working principle of the utility model is as follows: first, the waterproof sealing ring 6 is sleeved on the front end and the rear end of the surface of the bearing body 4, and then the bearing body 4 is placed inside the fixing block 1 2, and then the fixing block 2 3 is covered, and the bolts 9 are tightened to fix the fixing block 1 2 and the fixing block 2 3 tightly on the surface of the bearing body 4, so as to complete the installation of the bearing body 4. Through the provision of the waterproof sealing ring 6, the sealing performance of the connection between the bearing body 4 and the fixing block 1 2 and the fixing block 2 3 can be improved to avoid water leakage. Through the provision of the corrosion-resistant layer 203, the corrosion resistance of the bearing support seat can be improved, making the bearing support seat more durable. Through the provision of the wear-resistant layer 602 and the waterproof layer 603, the wear resistance and waterproof performance of the waterproof sealing ring 6 can be improved, making the waterproof sealing ring 6 more durable.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A highly corrosion-resistant and waterproof bearing support, comprising a base (1), characterized in that: A fixing block 1 (2) is fixedly connected to the top of the base (1), a fixing block 2 (3) is arranged on the top of the fixing block 1 (2), and a bearing body (4) is arranged between the fixing block 1 (2) and the fixing block 2 (3); An annular groove (5) is provided inside the fixing block 1 (2) and the fixing block 2 (3), and a waterproof sealing ring (6) is provided inside the annular groove (5). The fixing block 1 (2) comprises a base layer (201), a reinforcing layer (202) is fixedly connected to the surface of the base layer (201), a corrosion-resistant layer (203) is fixedly connected to the surface of the reinforcing layer (202), and the waterproof sealing ring (6) comprises a base layer (601), a wear-resistant layer (602) is fixedly connected to the surface of the base layer (601), and a waterproof layer (603) is fixedly connected to the surface of the wear-resistant layer (602).

2. The highly corrosion-resistant waterproof bearing support according to claim 1, characterized in that: The front and rear ends of both sides of the fixing block 1 (2) are fixedly connected to the connecting block 1 (7), the front and rear ends of both sides of the fixing block 2 (3) are fixedly connected to the connecting block 2 (8), the top of the connecting block 2 (8) is threadedly connected to a bolt (9), and the bottom of the bolt (9) passes through the connecting block 2 (8) and extends to the inside of the connecting block 1 (7).

3. The highly corrosion-resistant waterproof bearing support according to claim 1, characterized in that: Both sides of the top of the second fixing block (3) are provided with oil filling holes (10), and the tops of the oil filling holes (10) are threadedly connected with sealing covers.

4. The highly corrosion-resistant waterproof bearing support according to claim 1, characterized in that: The four corners of the top of the base (1) are each provided with a fixing hole (11), and the fixing hole (11) is circular in shape.

5. The highly corrosion-resistant waterproof bearing support seat according to claim 1, characterized in that: The base material layer (201) is made of stainless steel, the reinforcement layer (202) is made of alloy steel, the corrosion-resistant layer (203) is a glass paint coating, the base material layer (201), the reinforcement layer (202) and the corrosion-resistant layer (203) are a whole, and the material of the fixing block 2 (3) and the material of the base (1) are the same as the material of the fixing block 1 (2).

6. The highly corrosion-resistant waterproof bearing support according to claim 1, characterized in that: The base layer (601) is made of polytetrafluoroethylene, the wear-resistant layer (602) is made of nitrile rubber, the waterproof layer (603) is a polyurethane coating, and the base layer (601), the wear-resistant layer (602) and the waterproof layer (603) are an integral whole.

7. The highly corrosion-resistant waterproof bearing support according to claim 1, characterized in that: The annular grooves (5) are provided in two groups, which are respectively provided at the front side and the rear side of the inner cavity of the fixing block 1 (2) and the front side and the rear side of the inner cavity of the fixing block 2 (3).

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