High-performance rubber tube with high wear resistance

Abstract

The utility model relates to the technical field of high-performance rubber hoses, in particular to a high-performance rubber hose with strong wear resistance, which comprises a rubber hose main body, a heat insulation layer is arranged on the outer surface of the rubber hose main body, a first connecting layer is arranged on the outer surface of the heat insulation layer, and a second connecting layer is arranged on the outer surface of the first connecting layer. A reinforcing layer is arranged on the outer surface of the second connecting layer, an anti-corrosion layer is arranged on the outer surface of the reinforcing layer, a wear-resistant layer is arranged on the outer surface of the reinforcing layer, and a wear-resistant mechanism is arranged on the outer surface of the wear-resistant layer. According to the high-performance rubber pipe with the high wear resistance, the first connecting layer and the second connecting layer are arranged, the compression resistance of the rubber pipe can be enhanced through the first connecting layer and the second connecting layer, the wear-resistant layer is arranged, the wear resistance of the rubber pipe can be improved through the wear-resistant layer, and the wear-resistant mechanism is arranged, so that the wear of the rubber pipe can be further reduced through the wear-resistant mechanism; and the service life of the rubber pipe can be prolonged.

Description

Technical Field

[0001] This utility model relates to the field of high-performance hose technology, specifically a high-performance hose with strong wear resistance. Background Technology

[0002] Rubber hoses are a type of pipe commonly used today. They are tubular rubber products used to transport gases, liquids, slurries, or granular materials. Rubber hoses are mainly composed of inner and outer rubber layers and a reinforcing layer in between. Among these, the wear resistance of rubber hoses is an important indicator.

[0003] During the use of existing rubber hoses, friction with the ground leads to wear and tear, which in turn reduces the service life of the hoses. Therefore, there is an urgent need for a high-performance rubber hose with strong wear resistance to improve the above problems. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to propose a high-performance rubber hose with strong wear resistance to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0006] To achieve the above objectives, one embodiment of the present invention provides a high-performance hose with strong wear resistance, comprising a hose body, an insulation layer disposed on the outer surface of the hose body, a first connecting layer disposed on the outer surface of the insulation layer, a second connecting layer disposed on the outer surface of the first connecting layer, a reinforcing layer disposed on the outer surface of the second connecting layer, an anti-corrosion layer disposed on the outer surface of the reinforcing layer, a wear-resistant layer disposed on the outer surface of the reinforcing layer, a wear-resistant mechanism disposed on the outer surface of the wear-resistant layer, and connecting mechanisms disposed at both ends of the hose body.

[0007] The present invention is further configured such that: the wear-resistant mechanism includes a first connecting ring, a second connecting ring is provided at the top of the first connecting ring, a fixing plate is provided at one end of both the first connecting ring and the second connecting ring, a screw is provided at the top of the fixing plate, and a nut is provided at the bottom of the fixing plate.

[0008] By adopting the above technical solution, the friction between the hose and the ground can be reduced.

[0009] The present invention is further configured such that: a mounting block is provided on one side of the first connecting ring, a connecting block is provided on one side of the second connecting ring, a rotating shaft is provided inside the mounting block, and ball bearings are provided on the outer surfaces of both the first connecting ring and the second connecting ring.

[0010] By adopting the above technical solution, the wear-resistant mechanism can be replaced.

[0011] The present invention is further configured such that: the connecting mechanism includes a first connecting plate, a connecting post is provided on one side of the first connecting plate, a second connecting plate is provided at one end of the hose body, and a rotating ring is provided inside the second connecting plate.

[0012] By adopting the above technical solution, it is possible to easily connect the hoses.

[0013] The present invention is further configured such that: a slot is formed on the outer surface of the connecting column; a groove is formed inside the rotating ring; a locking block is provided inside the groove; a sliding groove is formed inside the second connecting plate; the sliding groove is adapted to the rotating ring; and the rotating ring is slidably connected to the sliding groove; a connecting groove is formed inside the second connecting plate; the connecting groove is adapted to the connecting column; and the connecting column is inserted into the connecting groove.

[0014] By adopting the above technical solution, the connecting column can be fixed.

[0015] The present invention is further configured such that: a positioning pin is provided on the outer surface of the rotating ring, and a positioning hole is provided on the outer surface of the second connecting plate; the positioning pin is adapted to the positioning hole, and the positioning pin is threadedly connected to the positioning hole.

[0016] By adopting the above technical solution, the rotating ring can be fixed.

[0017] The present invention is further configured such that: a flexible tube is provided on the outer surface of the first connecting layer, a protrusion is provided on the inner surface of the second connecting layer, and the protrusion is made of an elastic material; and a wear-resistant block is provided on the outer surface of the wear-resistant layer.

[0018] By adopting the above technical solutions, the overall compressive strength and wear resistance of the hose can be improved.

[0019] In summary, the beneficial technical effects of this utility model are as follows:

[0020] 1. This high-performance, wear-resistant hose is provided with a first connecting layer and a second connecting layer. The hose on the outer surface of the first connecting layer and the protrusions on the inner surface of the second connecting layer deform to enhance the hose's pressure resistance. A reinforcing layer is provided to enhance the overall pressure resistance of the hose. A wear-resistant layer is provided to enhance the hose's wear resistance. A wear-resistant mechanism is provided to support the hose, reducing friction between the hose and the ground, thereby further reducing hose wear and extending the hose's service life.

[0021] 2. This high-performance, wear-resistant hose is equipped with a connecting mechanism. By aligning the first connecting plate with the second connecting plate, the connecting post can be inserted into the connecting groove. Then, by rotating the rotating ring, the locking block can be rotated and thus enter the locking groove. By screwing the positioning pin into the positioning hole, the rotating ring can be fixed, thereby fixing the first connecting plate and the second connecting plate, making the hose connection more convenient.

[0022] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0023] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the hose body of this utility model;

[0026] Figure 3 This is a schematic diagram of the wear-resistant mechanism of this utility model;

[0027] Figure 4 This is a schematic diagram of the connection mechanism of this utility model;

[0028] Figure 5 This is a schematic diagram of the connecting column of this utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the second connecting plate of this utility model;

[0030] Figure 7 This is a schematic diagram of the slide groove of this utility model;

[0031] Figure 8 This is a schematic diagram of the rotating ring of this utility model.

[0032] In the diagram: 1. Hose body; 2. Insulation layer; 3. First connecting layer; 4. Second connecting layer; 5. Reinforcing layer; 6. Anti-corrosion layer; 7. Wear-resistant layer; 8. Wear-resistant mechanism; 9. Connecting mechanism; 10. First connecting ring; 11. Second connecting ring; 12. Fixing plate; 13. Screw; 14. Nut; 15. Mounting block; 16. Connecting block; 17. Rotating shaft; 18. Ball bearing; 19. First connecting plate; 20. Connecting post; 21. Second connecting plate; 22. Rotating ring; 23. Slot; 24. Groove; 25. Locking block; 26. Slide; 27. Connecting groove; 28. Positioning pin; 29. ​​Positioning hole; 30. Hose; 31. Protrusion; 32. Wear-resistant block. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0034] Example 1

[0035] Reference Figure 1 and Figure 2 This utility model discloses a high-performance, wear-resistant hose, comprising a hose body, an insulation layer on the outer surface of the hose body, and in this embodiment, the insulation layer is fixedly connected to the hose body. A first connecting layer is provided on the outer surface of the insulation layer and is fixedly connected to the insulation layer. A second connecting layer is provided on the outer surface of the first connecting layer and is movably connected to the first connecting layer. A reinforcing layer is provided on the outer surface of the second connecting layer and is fixedly connected to the second connecting layer, thereby improving the compressive strength of the hose. An anti-corrosion layer is provided on the outer surface of the reinforcing layer and is fixedly connected to the reinforcing layer. A wear-resistant layer is provided on the outer surface of the reinforcing layer and is fixedly connected to the reinforcing layer. A wear-resistant mechanism is provided on the outer surface of the wear-resistant layer, thereby reducing friction between the hose and the ground. Connecting mechanisms are provided at both ends of the hose body for convenient hose connection.

[0036] Reference Figure 1 and Figure 3The wear-resistant mechanism includes a first connecting ring. In this embodiment, the inner diameter of the first connecting ring is the same as the outer diameter of the wear-resistant layer. A second connecting ring with the same inner diameter as the first connecting ring is provided on the top of the first connecting ring. A fixing plate is provided at one end of both the first and second connecting rings, and is fixedly connected to both the first and second connecting rings. A screw is provided on the top of the fixing plate, and a nut is provided on the bottom of the fixing plate, which can reduce the friction between the hose and the ground, thereby reducing the wear of the hose and extending its service life. A mounting block is provided on one side of the first connecting ring and is fixedly connected to the first connecting ring. A connecting block is provided on one side of the second connecting ring and is fixedly connected to the second connecting ring. A rotating shaft is provided inside the mounting block and is fixedly connected to the mounting block. Ball bearings are provided on the outer surfaces of both the first and second connecting rings, which allows the wear-resistant mechanism to be replaced, making it easy to replace and greatly reducing the wear of the hose, thereby extending its service life.

[0037] Reference Figure 1 and Figures 4 to 8 The connecting mechanism includes a first connecting plate, which is fixedly connected to the hose body in this embodiment. A connecting post is provided on one side of the first connecting plate and fixedly connected to it. A second connecting plate is provided at one end of the hose body and fixedly connected to it. A rotating ring is provided inside the second connecting plate and rotatably connected to it, facilitating hose docking and improving work efficiency. A slot is provided on the outer surface of the connecting post, and a groove is provided inside the rotating ring. A locking block is provided inside the groove and fixedly connected to it. A sliding groove is provided inside the second connecting plate and connects with the rotating ring. The rotating ring and the sliding groove are adapted and slidably connected. The second connecting plate has a connecting groove inside, which is adapted to the connecting column. The connecting column is inserted into the connecting groove to fix the connecting column, thereby fixing the first connecting plate and facilitating the docking of the hose. The outer surface of the rotating ring is provided with a positioning pin, and the outer surface of the second connecting plate is provided with a positioning hole. The positioning pin is adapted to the positioning hole, and the positioning pin is threaded into the positioning hole to fix the rotating ring, thereby fixing the first connecting plate and the second connecting plate and facilitating the docking of the hose, thereby improving work efficiency.

[0038] Reference Figure 1 and Figure 2 The outer surface of the first connecting layer is provided with a flexible tube. In this embodiment, the flexible tube is fixedly connected to the first connecting layer. The inner surface of the second connecting layer is provided with a protrusion and is fixedly connected to the second connecting layer. The protrusion is made of an elastic material. The outer surface of the wear-resistant layer is provided with a wear-resistant block and is fixedly connected to the wear-resistant layer. This can improve the overall compressive strength and wear resistance of the hose, thereby extending the service life of the hose.

[0039] The implementation principle of this embodiment is as follows:

[0040] This high-performance, wear-resistant hose includes a reinforcing layer that enhances the hose's compressive strength. It also features a first connecting layer with a flexible hose on its outer surface, allowing for deformation and further increasing compressive strength. A second connecting layer with protrusions on its inner surface, also made of elastic material, allows for deformation. The interaction between the hose and the protrusions reduces the weight on the hose body, further improving compressive strength. Finally, a wear-resistant layer with wear-resistant balls on its outer surface reduces friction between the hose and the ground, enhancing wear resistance and extending the hose's lifespan.

[0041] When using the equipment, the operator removes the wear-resistant mechanism, then places the first connecting ring at the bottom of the wear-resistant layer and rotates the second connecting ring. Because the mounting block has an internal shaft, the connecting block can rotate via the shaft, causing the second connecting ring to rotate and lock into place on top of the wear-resistant layer. The operator then removes the screws and nuts and connects the two fixing plates using these screws and nuts, allowing the wear-resistant mechanism to be installed on the outer surface of the wear-resistant layer. Once installed, the wear-resistant mechanism's balls will preferentially contact the ground, reducing friction between the hose and the ground. Furthermore, the replaceable nature of the wear-resistant mechanism facilitates replacement, minimizing hose wear and extending the hose's lifespan.

[0042] When hoses need to be connected, the operator aligns the first connecting plate with the second connecting plate. The connecting post is then inserted into the connecting groove. The operator then rotates the rotating ring, which in turn rotates the groove, causing the locking block to rotate. Since the outer surface of the connecting post has a locking groove, the rotating ring allows the locking block to insert into the groove, thus securing the connecting post. Next, the operator screws the positioning pin into the positioning hole, which then secures the rotating ring, the connecting post, and ultimately the first and second connecting plates. This allows the two hose sections to be connected, facilitating hose connection and improving work efficiency.

[0043] Compared with the prior art, the present invention has the following advantages:

[0044] 1. This high-performance, wear-resistant hose is provided with a first connecting layer and a second connecting layer. The hose on the outer surface of the first connecting layer and the protrusions on the inner surface of the second connecting layer deform to enhance the hose's pressure resistance. A reinforcing layer is provided to enhance the overall pressure resistance of the hose. A wear-resistant layer is provided to enhance the hose's wear resistance. A wear-resistant mechanism is provided to support the hose, reducing friction between the hose and the ground, thereby further reducing hose wear and extending the hose's service life.

[0045] 2. This high-performance, wear-resistant hose is equipped with a connecting mechanism. By aligning the first connecting plate with the second connecting plate, the connecting post can be inserted into the connecting groove. Then, by rotating the rotating ring, the locking block can be rotated and thus enter the locking groove. By screwing the positioning pin into the positioning hole, the rotating ring can be fixed, thereby fixing the first connecting plate and the second connecting plate, making the hose connection more convenient.

[0046] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A high-performance rubber hose with strong wear resistance, characterized in that: The device includes a hose body (1), an insulation layer (2) on the outer surface of the hose body (1), a first connecting layer (3) on the outer surface of the insulation layer (2), a second connecting layer (4) on the outer surface of the first connecting layer (3), a reinforcing layer (5) on the outer surface of the second connecting layer (4), an anti-corrosion layer (6) on the outer surface of the reinforcing layer (5), a wear-resistant layer (7) on the outer surface of the reinforcing layer (5), a wear-resistant mechanism (8) on the outer surface of the wear-resistant layer (7), and connecting mechanisms (9) at both ends of the hose body (1).

2. The high-performance rubber hose with strong wear resistance according to claim 1, characterized in that: The wear-resistant mechanism (8) includes a first connecting ring (10), a second connecting ring (11) is provided at the top of the first connecting ring (10), a fixing plate (12) is provided at one end of both the first connecting ring (10) and the second connecting ring (11), a screw (13) is provided at the top of the fixing plate (12), and a nut (14) is provided at the bottom of the fixing plate (12).

3. The high-performance rubber hose with strong wear resistance according to claim 2, characterized in that: A mounting block (15) is provided on one side of the first connecting ring (10), and a connecting block (16) is provided on one side of the second connecting ring (11). A rotating shaft (17) is provided inside the mounting block (15), and ball bearings (18) are provided on the outer surfaces of both the first connecting ring (10) and the second connecting ring (11).

4. The high-performance rubber hose with strong wear resistance according to claim 1, characterized in that: The connecting mechanism (9) includes a first connecting plate (19), a connecting post (20) is provided on one side of the first connecting plate (19), a second connecting plate (21) is provided at one end of the hose body (1), and a rotating ring (22) is provided inside the second connecting plate (21).

5. The high-performance rubber hose with strong wear resistance according to claim 4, characterized in that: The outer surface of the connecting post (20) is provided with a slot (23), the inside of the rotating ring (22) is provided with a groove (24), the inside of the groove (24) is provided with a block (25), the inside of the second connecting plate (21) is provided with a sliding groove (26), the sliding groove (26) is adapted to the rotating ring (22), and the rotating ring (22) and the sliding groove (26) are slidably connected, the inside of the second connecting plate (21) is provided with a connecting groove (27), the connecting groove (27) is adapted to the connecting post (20), and the connecting post (20) and the connecting groove (27) are inserted into each other.

6. The high-performance rubber hose with strong wear resistance according to claim 4, characterized in that: The outer surface of the rotating ring (22) is provided with a positioning pin (28), and the outer surface of the second connecting plate (21) is provided with a positioning hole (29). The positioning pin (28) is adapted to the positioning hole (29), and the positioning pin (28) is threadedly connected to the positioning hole (29).

7. The high-performance rubber hose with strong wear resistance according to claim 1, characterized in that: The outer surface of the first connecting layer (3) is provided with a flexible tube (30), the inner surface of the second connecting layer (4) is provided with a protrusion (31), and the protrusion (31) is made of an elastic material. The outer surface of the wear-resistant layer (7) is provided with a wear-resistant block (32).

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