Wear-resistant silicon resin glass fiber sleeve

Abstract

The utility model discloses a wear-resistant silicon resin glass fiber sleeve which comprises a sleeve, one end of the sleeve is rotatably connected with a base, the other end of the sleeve is provided with a mounting disc, the outer side of the mounting disc is rotatably connected with a connecting plate, one end of the mounting disc is rotatably connected with a rotating disc, and sliding grooves are formed in the rotating disc at equal intervals. Through grooves are formed in the mounting disc at equal intervals, fixing assemblies are arranged between the sliding grooves and the through grooves, an extrusion rod is arranged at one end of the base, and a limiting assembly is arranged between the base and the extrusion rod. According to the wear-resistant silicon resin glass fiber sleeve disclosed by the utility model, due to the arrangement of the fixing assembly, the mounting disc can be mounted at one end of the sleeve to form a whole, so that an operator can be helped to completely take down the glass fiber silicon resin sleeve body more quickly and more easily, and due to the arrangement of the limiting assembly, the wear-resistant silicon resin glass fiber sleeve is more convenient to use. And it is guaranteed that the pipe body is always attached to the sleeve in the winding process, and the problem that the winding quality is not ideal due to uneven tightness is solved.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber silicone resin sleeve technology, and in particular to a wear-resistant silicone resin glass fiber sleeve. Background Technology

[0002] Silicone resin fiberglass sleeving is an electrical insulation material with excellent insulation and high-temperature resistance. It is made of fiberglass fabric as the base material, coated with silicone resin. Silicone resin possesses excellent electrical insulation properties, high-temperature resistance, chemical corrosion resistance, and fire resistance, effectively protecting electrical equipment from the effects of moisture, chemical corrosion, and high temperatures.

[0003] Existing fiberglass silicone resin sleeves typically come in three styles: tubular, snap-on, and spiral wound. Spiral wound fiberglass silicone resin sleeves are used to wrap around the outer wall of tubular workpieces fixed at both ends for protection. However, spiral wound fiberglass silicone resin sleeves are shipped in a coiled shape and secured by four cross-shaped fixing ropes. During use, these four fixing ropes must be untied, causing the sleeve to easily unravel. This makes it inconvenient to handle and wrap around the workpiece, resulting in high labor intensity and low winding efficiency for workers. To address these issues, we have introduced a wear-resistant silicone fiberglass sleeve. Utility Model Content

[0004] This utility model discloses a wear-resistant silicone resin glass fiber sleeve, which improves upon the existing structure and its shortcomings, and provides a wear-resistant silicone resin glass fiber sleeve to achieve better practical value.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A wear-resistant silicone resin fiberglass sleeve includes a sleeve, one end of which is rotatably connected to a base, and the other end of which is provided with a mounting plate. A connecting plate is rotatably connected to the outer side of the mounting plate, and one end of the mounting plate is rotatably connected to a turntable. The turntable has equidistant sliding grooves inside, and the mounting plate has equidistant through grooves inside. A fixing component is provided between the sliding grooves and the through grooves. One end of the base is provided with an extrusion rod, and a limit component is provided between the base and the extrusion rod.

[0007] In a preferred embodiment, the fixing component includes a connecting rod that is equidistantly slidably connected inside the slide groove and the through groove. One end of the connecting rod extends to the outside of the mounting plate and is fixedly connected to a locking block. The sleeve has equidistantly spaced locking slots inside. The outside of the locking block is slidably connected to the inside of the locking slot. One end of the connecting rod extends to the outside of the turntable and is fixedly connected to a limit block.

[0008] In a preferred embodiment, the fixing component further includes positioning holes, which are equidistantly located at one end of the sleeve, and positioning rods are equidistantly fixedly connected to one end of the mounting plate, with the outer side of the positioning rods slidably connected to the inside of the positioning holes.

[0009] In a preferred embodiment, a connecting block is fixedly connected to the outer side of the turntable, and a bolt is threaded into the inner side of the connecting block. An annular groove is formed at one end of the mounting plate, and one end of the bolt abuts against one side of the inner wall of the annular groove.

[0010] In a preferred embodiment, the limiting component includes a groove formed at one end of the base, one end of the pressing rod extending into the interior of the groove and fixedly connected to a slider, an mounting rod being provided inside the groove, and the interior of the slider being slidably connected to the exterior of the mounting rod.

[0011] In a preferred embodiment, a spring is provided on the outer side of the mounting rod, and one end of the compression rod contacts one end of the connecting plate.

[0012] The wear-resistant silicone resin glass fiber sleeve provided by this utility model has the following advantages:

[0013] By setting a fixing component, the mounting plate is installed on one end of the sleeve to form a whole. Then, the tube is wound around the outside of the sleeve and passes between the extrusion rod and the sleeve. The extrusion rod is restricted by the limiting component, so that the extrusion rod is as close to the sleeve as possible, and the tube can maintain a tight fit with the sleeve, which solves the problem of the tube spreading out. After the tube is wound, the fixing component is rotated so that the mounting plate can be detached from the sleeve, and the entire tube can be easily removed from the sleeve, solving the problem of the tube spreading out and being inconvenient to handle. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of a wear-resistant silicone resin glass fiber sleeve proposed in this utility model.

[0015] Figure 2 This is a front sectional view of a wear-resistant silicone resin glass fiber sleeve proposed in this utility model.

[0016] Figure 3 This is a first-view exploded view of an anti-wear silicone resin glass fiber sleeve proposed in this utility model.

[0017] Figure 4 This is a second-view exploded view of an anti-wear silicone resin glass fiber sleeve proposed in this utility model.

[0018] Figure 5This utility model proposes a wear-resistant silicone resin glass fiber sleeve. Figure 2 Enlarged diagram of point A in the middle.

[0019] In the attached diagram: 1. Sleeve; 2. Base; 3. Mounting plate; 4. Connecting plate; 5. Turntable; 6. Slide groove; 7. Limiting block; 8. Connecting block; 9. Bolt; 10. Extrusion rod; 11. Receiver groove; 12. Annular groove; 13. Positioning hole; 14. Slot; 15. Mounting rod; 16. Slider; 17. Spring; 18. Positioning rod; 19. Through groove; 20. Locking block; 21. Connecting rod. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0021] The wear-resistant silicone resin glass fiber sleeve disclosed in this utility model is mainly used in the application of silicone resin glass fiber sleeves.

[0022] Reference Figures 1 to 5 A wear-resistant silicone resin fiberglass sleeve includes: a sleeve 1, a base 2 rotatably connected to one end of the sleeve 1, a mounting plate 3 provided at the other end of the sleeve 1, a connecting plate 4 rotatably connected to the outer side of the mounting plate 3, a turntable 5 rotatably connected to one end of the mounting plate 3, a sliding groove 6 equidistantly provided inside the turntable 5, a through groove 19 equidistantly provided inside the mounting plate 3, a fixing component provided between the sliding groove 6 and the through groove 19, an extrusion rod 10 provided at one end of the base 2, and a limit component provided between the base 2 and the extrusion rod 10.

[0023] In the above technical solution, considering the problem that the glass fiber silicone resin sleeve tube body is prone to unraveling, making it inconvenient to handle and wrap the workpiece, the specific operation is as follows: By setting a fixing component, the mounting plate 3 is installed on one end of the sleeve 1 to form a whole. A protective film is wrapped around the outside of the sleeve 1. Then, the tube body is wrapped around the outside of the sleeve 1 and passes between the extrusion rod 10 and the sleeve 1. The extrusion rod 10 is restricted by the limiting component, so that the extrusion rod 10 is as close to the sleeve 1 as possible, allowing the tube body to maintain a tight fit with the sleeve 1, thus solving the problem of the tube body unraveling. After the tube body is wrapped, the fixing component is rotated so that the mounting plate can be detached from the sleeve 1, thereby facilitating the removal of the entire tube body from the sleeve 1, solving the problem of the tube body unraveling and being inconvenient to handle.

[0024] Reference Figure 2 and Figure 5 In a preferred embodiment, the fixing component includes a connecting rod 21, which is equidistantly slidably connected to the inside of the slide groove 6 and the through groove 19. One end of the connecting rod 21 extends to the outside of the mounting plate 3 and is fixedly connected to a locking block 20. The inside of the sleeve 1 is provided with locking grooves 14 at equal intervals. The outside of the locking block 20 is slidably connected to the inside of the locking groove 14. One end of the connecting rod 21 extends to the outside of the turntable 5 and is fixedly connected to a limiting block 7. The fixing component also includes a positioning hole 13, which is equidistantly opened at one end of the sleeve 1. One end of the mounting plate 3 is fixedly connected with a positioning rod 18 at equal intervals. The outside of the positioning rod 18 is slidably connected to the inside of the positioning hole 13. The outside of the turntable 5 is fixedly connected with a connecting block 8. The inside of the connecting block 8 is threadedly connected with a bolt 9. One end of the mounting plate 3 is provided with an annular groove 12. One end of the bolt 9 abuts against one side of the inner wall of the annular groove 12.

[0025] In the above technical solution, considering the problem of inconvenience in removing the tube body, the specific operation is as follows: First, align the positioning rod 18 with the positioning hole 13 and insert it to position and initially connect the mounting plate 3 and the sleeve 1. Then, rotate the turntable 5 to drive the sliding groove 6 to rotate, using the sliding groove 6 to push the connecting rod 21 to move, and through the groove 19 to make the connecting rod 21 move linearly inside, thereby driving the locking block 20 to move to form an unfolded state and enter the locking groove 14 for fixation. Then, install the mounting plate 3 on one side of the sleeve 1, and at the same time, rotate the bolt 9 against the annular groove 12 to fix the turntable 5 and the mounting plate 3. Put a protective film around the outside of the sleeve 1, and then wrap the tube body around the outside of the protective film. When the wrapping is finished, loosen the bolt 9, rotate the turntable 5 in the opposite direction to drive the locking block 20 to move to form a retracted state, so that the locking block 20 disengages from the locking groove 14, and the mounting plate 3 can be separated from the sleeve 1. Then, remove the entire tube body from one end of the sleeve 1. The operation is simple, convenient and quick.

[0026] Reference Figure 2 and Figure 3 In a preferred embodiment, the limiting component includes a receiving groove 11, which is formed at one end of the base 2. One end of the pressing rod 10 extends into the interior of the receiving groove 11 and is fixedly connected to a slider 16. An installation rod 15 is provided inside the receiving groove 11. The interior of the slider 16 is slidably connected to the outside of the installation rod 15. A spring 17 is provided on the outside of the installation rod 15. One end of the pressing rod 10 contacts one end of the connecting plate 4.

[0027] In the above technical solution, considering the problem of uneven tension during workpiece winding, the specific operation is as follows: By setting spring 17 to apply pressure to slider 16, the extrusion rod 10 is kept as close as possible to sleeve 1, thereby applying pressure to the tube body. This ensures that the tube body is always in contact with sleeve 1 during winding, thus avoiding the problem of unsatisfactory winding quality caused by uneven tension.

[0028] Working principle: In use, first align the positioning rod 18 with the positioning hole 13 and insert it to position and initially connect the mounting plate 3 with the sleeve 1. Then, rotate the turntable 5 to rotate the sliding groove 6. The sliding groove 6 pushes the connecting rod 21 to move, and through the groove 19, the connecting rod 21 moves linearly inside, thereby moving the locking block 20 to form an unfolded state and enter the locking groove 14 for fixation. Then, the mounting plate 3 is installed on one side of the sleeve 1. At the same time, rotate the bolt 9 against the annular groove 12 to connect the turntable 5 and the mounting plate 3. To fix the tube body, a protective film is placed around the outside of the sleeve 1, and then the tube body is wrapped around the outside of the protective film. After wrapping, the bolt 9 is loosened, and the turntable 5 is rotated in the opposite direction to move the locking block 20 into a retracted state, so that the locking block 20 is disengaged from the locking groove 14. The mounting plate 3 can then be separated from the sleeve 1. The entire tube body can then be removed from one end of the sleeve 1. It should be noted that an epoxy resin coating is added to the outside of the tube body, which can enhance the wear resistance of the tube body. All contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0029] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A wear-resistant silicone resin glass fiber sleeve, comprising a sleeve (1), characterized in that, One end of the sleeve (1) is rotatably connected to the base (2), and the other end of the sleeve (1) is provided with the mounting plate (3). The outer side of the mounting plate (3) is rotatably connected to the connecting plate (4). One end of the mounting plate (3) is rotatably connected to the turntable (5). The turntable (5) has equidistant grooves (6) inside. The mounting plate (3) has equidistant through grooves (19) inside. A fixing component is provided between the grooves (6) and the through grooves (19). One end of the base (2) is provided with the pressing rod (10), and a limit component is provided between the base (2) and the pressing rod (10).

2. The wear-resistant silicone resin glass fiber sleeve according to claim 1, characterized in that, The fixing component includes a connecting rod (21), which is equidistantly slidably connected inside the slide groove (6) and the through groove (19). One end of the connecting rod (21) extends to the outside of the mounting plate (3) and is fixedly connected to a locking block (20). The sleeve (1) has equidistantly spaced slots (14) inside. The outside of the locking block (20) is slidably connected to the inside of the slot (14). One end of the connecting rod (21) extends to the outside of the turntable (5) and is fixedly connected to a limiting block (7).

3. The wear-resistant silicone resin glass fiber sleeve according to claim 2, characterized in that, The fixing component also includes positioning holes (13), which are equidistantly opened at one end of the sleeve (1). A positioning rod (18) is fixedly connected at one end of the mounting plate (3) at an equal distance. The outer side of the positioning rod (18) is slidably connected to the inside of the positioning hole (13).

4. The wear-resistant silicone resin glass fiber sleeve according to claim 3, characterized in that, A connecting block (8) is fixedly connected to the outside of the turntable (5), and a bolt (9) is threaded inside the connecting block (8). An annular groove (12) is opened at one end of the mounting plate (3), and one end of the bolt (9) abuts against one side of the inner wall of the annular groove (12).

5. The wear-resistant silicone resin glass fiber sleeve according to claim 1, characterized in that, The limiting component includes a groove (11) which is opened at one end of the base (2). One end of the extrusion rod (10) extends into the interior of the groove (11) and is fixedly connected to a slider (16). An installation rod (15) is provided inside the groove (11), and the interior of the slider (16) is slidably connected to the outside of the installation rod (15).

6. The wear-resistant silicone resin glass fiber sleeve according to claim 5, characterized in that, A spring (17) is provided on the outside of the mounting rod (15), and one end of the compression rod (10) is in contact with one end of the connecting plate (4).

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