Wear-resistant structure of efficient stabilizing roller

Abstract

The utility model discloses an efficient stabilizing roller wear-resistant structure which comprises a stabilizing roller body, the stabilizing roller body comprises a heat dissipation layer and a wear-resistant layer, fixing pipes are arranged at the positions, close to the left side and the right side, in the heat dissipation layer, and the outer walls of the fixing pipes are movably connected with the inner wall of the heat dissipation layer through a plurality of evenly-distributed connecting rods. The inner wall of the fixing pipe is movably connected with a water guide pipe through a bearing, one end of the water guide pipe penetrates through an inner ring of the bearing and is movably connected with a circular box through a bearing, a plurality of evenly-distributed water guide grooves are formed in the heat dissipation layer, and through a series of structures, the device has the advantages of being good in heat dissipation and abrasion resistance effect and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of high-efficiency and stable rollers, in particular to a wear-resistant structure of a high-efficiency and stable roller. Background Art

[0002] Stable rollers play an important role in many scenarios in life. For example, in the production process of strip steel, stable rollers can reduce the bending of strip steel, enhance the stability of strip steel, and ensure that strip steel passes through the air knife smoothly. In the prior art, a large amount of heat is generated in the wear-resistant layer during the use of stable rollers, which easily leads to wear resistance of the wear-resistant layer and reduces its service life. Therefore, we propose a wear-resistant structure of a high-efficiency and stable roller. Summary of the Utility Model

[0003] The technical problem solved by the utility model is to overcome the defects of the prior art and provide a wear-resistant structure of a high-efficiency and stable roller.

[0004] To achieve the above purpose, the utility model provides the following technical scheme:

[0005] A wear-resistant structure of a high-efficiency and stable roller, including a stable roller body. The stable roller body includes a heat dissipation layer and a wear-resistant layer. Fixed pipes are arranged near the left and right sides in the heat dissipation layer. The outer wall of the fixed pipe is movably connected with the inner wall of the heat dissipation layer through a plurality of uniformly distributed connecting rods. A water guide pipe is movably connected to the inner wall of the fixed pipe through a bearing. One end of the water guide pipe passes through the inner ring of the bearing and is movably connected with a circular box through a bearing. A plurality of uniformly distributed water guide grooves are formed in the heat dissipation layer. A plurality of uniformly distributed connecting pipes are fixedly connected to the outer wall of the circular box. The connecting pipes are communicated with the inside of the circular box. The other end of the connecting pipe is fixedly connected to the inner wall of the water guide groove.

[0006] Preferably, the wear-resistant layer is made of wear-resistant materials.

[0007] Preferably, the heat dissipation layer is made of a material with good heat conductivity.

[0008] Preferably, a plurality of uniformly distributed heat dissipation holes are formed in the side wall of the heat dissipation layer.

[0009] Preferably, a plurality of uniformly distributed heat dissipation fins are fixedly connected to the inner wall of the heat dissipation layer.

[0010] Preferably, the heat dissipation fins are arranged in an inclined fan shape.

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

[0012] In this technical solution, through the setting of the heat dissipation layer, it is convenient for heat conduction on the heat dissipation layer, and through the setting of the heat dissipation holes, the heat dissipation effect of the heat dissipation layer is improved, thereby improving the wear resistance effect of the wear-resistant layer. At the same time, through the mutual cooperation between the two water conduits and several connecting pipes, it is convenient for external cold water to enter the water guide groove, further improving the heat dissipation effect of the device. The heat dissipation effect of the device is further improved through the heat dissipation fins. At the same time, when the heat dissipation fins rotate, an air flow will be generated, which is convenient for taking away the heat. Brief Description of the Drawings

[0013] Figure 1 is a three-dimensional view of the present utility model;

[0014] Figure 2 is a schematic cross-sectional structure view of the present utility model;

[0015] Figure 3 is a side view of the present utility model;

[0016] Figure 4 is Figure 2 the enlarged view at A in

[0017] Reference numerals in the figure: 1, main body of the stabilizing roller; 2, water guide groove; 3, heat dissipation layer; 4, heat dissipation holes; 5, wear-resistant layer; 6, heat dissipation fins; 7, circular box; 8, connecting pipe; 9, fixed pipe; 10, water conduit. Detailed Description of the Embodiment

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-4, the present utility model provides a technical solution: a wear-resistant structure for an efficient and stable roller, including a stable roller body 1. The stable roller body 1 includes a heat dissipation layer 3 and a wear-resistant layer 5. The wear-resistant layer 5 is made of wear-resistant material, and the heat dissipation layer 3 is made of a material that is a good conductor of heat. Fixed pipes 9 are provided near the left and right sides inside the heat dissipation layer 3. The outer wall of the fixed pipe 9 is movably connected to the inner wall of the heat dissipation layer 3 through a number of uniformly distributed connecting rods. A water guide pipe 10 is movably connected to the inner wall of the fixed pipe 9 through a bearing. One end of the water guide pipe 10 passes through the inner ring of the bearing and is movably connected to a circular box 7 through a bearing. A number of uniformly distributed water guide grooves 2 are provided inside the heat dissipation layer 3. A number of uniformly distributed connecting pipes 8 are fixedly connected to the outer wall of the circular box 7. The connecting pipes 8 are communicated with the inside of the circular box 7. The other end of the connecting pipe 8 is fixedly connected to the inner wall of the water guide groove 2. A number of uniformly distributed heat dissipation holes 4 are provided on the side wall of the heat dissipation layer 3. A number of uniformly distributed heat dissipation fins 6 are fixedly connected to the inner wall of the heat dissipation layer 3. The heat dissipation fins 6 are arranged in an inclined fan shape. Through the setting of the heat dissipation layer 3, it is convenient for heat conduction on the heat dissipation layer 3, and through the setting of the heat dissipation holes 4, the heat dissipation effect of the heat dissipation layer 3 is improved, thereby improving the wear-resistant effect of the wear-resistant layer 5. At the same time, through the mutual cooperation between the two water guide pipes 10 and a number of connecting pipes 8, it is convenient for external cold water to enter the water guide groove 2, further improving the heat dissipation effect of the device. Through the heat dissipation fins 6, the heat dissipation effect of the device is further improved. At the same time, when the heat dissipation fins 6 rotate, an air flow will be generated, which is convenient for taking away the heat.

[0020] Working principle: When in use, the two water guide pipes 10 are respectively fixedly connected to the water inlet end and the water outlet end of an external water source, so that cold water can be introduced into the water guide groove 2. Part of the heat can be taken away through the cold water circulation. The heat dissipation effect is further improved through the heat dissipation holes 4 and the heat dissipation fins 6. When the heat dissipation fins 6 work and rotate, an air flow will be generated, so that the heat can be more conveniently conducted away, thereby effectively improving the wear resistance of the device.

[0021] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An efficient and wear-resistant structure of a stabilizing roller, comprising a stabilizing roller body (1), characterized in that: The stabilizing roller body (1) comprises a heat dissipation layer (3) and a wear-resistant layer (5). A fixed tube (9) is arranged near the left and right sides of the heat dissipation layer (3). The outer wall of the fixed tube (9) is movably connected to the inner wall of the heat dissipation layer (3) through a plurality of evenly distributed connecting rods. The inner wall of the fixed tube (9) is movably connected to a water guide tube (10) through a bearing. One end of the water guide tube (10) passes through the inner ring of the bearing and is movably connected to a circular box (7) through the bearing. A plurality of evenly distributed water guide grooves (2) are provided in the heat dissipation layer (3). The outer wall of the circular box (7) is fixedly connected to a plurality of evenly distributed connecting tubes (8). The connecting tube (8) is connected to the inside of the circular box (7). The other end of the connecting tube (8) is fixedly connected to the inner wall of the water guide groove (2).

2. The high-efficiency and stable roller wear-resistant structure according to claim 1 is characterized in that: The wear-resistant layer (5) is made of wear-resistant material.

3. The high-efficiency and stable roller wear-resistant structure according to claim 1 is characterized in that: The heat dissipation layer (3) is made of a material that is a good thermal conductor.

4. The high-efficiency and stable roller wear-resistant structure according to claim 1 is characterized in that: The side wall of the heat dissipation layer (3) is provided with a plurality of evenly distributed heat dissipation holes (4).

5. The high-efficiency and stable roller wear-resistant structure according to claim 1 is characterized in that: The inner wall of the heat dissipation layer (3) is fixedly connected with a plurality of evenly distributed heat dissipation fins (6).

6. The high-efficiency and stable roller wear-resistant structure according to claim 5 is characterized in that: The heat sink (6) is arranged in an inclined fan blade shape.

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