Anti-oxidation cable

Abstract

An anti-oxidation cable belongs to the technical field of anti-oxidation cable equipment for cable production, comprises an insulating rubber tube, an anti-wear outer tube, a reinforcing device, an anti-oxidation layer, a binding device, a cable copper core and a pressing device, and is characterized in that the anti-wear outer tube is inserted around the outer side surface of the insulating rubber tube; a reinforcing device is inserted into the inner wall of the center of the circle in the insulating rubber hose, an anti-oxidation layer is inserted into the inner wall of the center of the circle in the reinforcing device, a binding device is inserted into the center of the circle in the anti-oxidation layer, a plurality of cable copper cores are uniformly distributed and inserted into the binding device, and a pressing device is inserted into each part of the side surface of the insulating rubber hose. The anti-oxidation layer is prevented from being exposed due to abrasion of the outer tube, the anti-oxidation layer can be prevented from moving in the outer tube during long-time use, and the cable copper core can be prevented from being exposed.

Description

Technical Field

[0001] The utility model relates to an anti-oxidation cable, belonging to the technical field of special anti-oxidation cables for cable production. Background Art

[0002] In long-term working practice, the existing anti-oxidation cables are easily exposed to the outside when the outer tube is severely worn after long-term use. In addition, the anti-oxidation layer is easily moved due to the smooth inner wall of the tube during use, exposing the cable to the outside and unable to perform anti-oxidation protection, thus shortening the service life of the cable. Utility Model Content

[0003] The purpose of the utility model is to reduce the wear of the outer tube when the cable is used for a long time, prevent the outer tube from being worn out and the anti-oxidation layer from being exposed outside, and prevent the anti-oxidation layer from moving inside the outer tube when used for a long time, prevent the copper core of the cable from being exposed outside, and extend the service life of the cable. The technical solution is as follows:

[0004] An anti-oxidation cable comprises an insulating rubber hose 1, an anti-wear outer tube 2, a reinforcement device 3, an anti-oxidation layer 4, a restraining device 5, a cable copper core 6, and a pressing device 7, characterized in that: the anti-wear outer tube 2 is inserted around the outer surface of the insulating rubber hose 1, the reinforcing device 3 is inserted on the inner wall at the center of the inner circle of the insulating rubber hose 1, the anti-oxidation layer 4 is inserted on the inner wall at the center of the inner circle of the reinforcement device 3, the restraining device 5 is inserted at the center of the inner circle of the anti-oxidation layer 4, and a plurality of cable copper cores 6 are evenly distributed and inserted inside the restraining device 5, Each side surface of the insulating rubber hose 1 is inserted with a clamping device 7, the reinforcing device 3 includes a sleeve 3-1, a rubber strip 3-2, a soft rubber 3-3 and an anti-slip pattern 3-4, the outer surface of the sleeve 3-1 is evenly distributed and connected with a plurality of rubber strips 3-2, the middle of the inner side surface of the sleeve 3-1 is filled with soft rubber 3-3, and the inner side surface of the sleeve 3-1 is provided with anti-slip patterns 3-4 around, the sleeve 3-1 is inserted at the inner center of the insulating rubber hose 1, and the rubber strip 3-2 is connected to the inner side surface of the insulating rubber hose 1. The inner side surface of the sleeve 3-1 contacts the outer surface of the anti-oxidation layer 4. The restraining device 5 includes a horizontal plate 5-1, an insert ring 5-2, a groove 5-3 and a rubber ring 5-4. The insert ring 5-2 is symmetrically connected to the middle of the left and right side surfaces of the horizontal plate 5-1. A plurality of grooves 5-3 are evenly distributed around the inner side surface of each insert ring 5-2. A rubber ring 5-4 is provided on the inner side surface of each groove 5-3. The rubber ring 5-4 is in a semicircular shape. The cable copper core 6 is inserted into the inner side of the groove 5-3. The horizontal plate 5-1 and the plug ring 5-2 are inserted inside the anti-oxidation layer 4, the clamping device 7 exposes the pressure ring 7-1, the upper block 7-2, the clamping block 7-3 and the support plate 7-4, the upper surface inside the notch on the side surface of the pressure ring 7-1 is connected to the upper block 7-2, the lower surface inside the notch on the side surface of the pressure ring 7-1 is connected to the clamping block 7-3, the middle of the outer surface of the upper block 7-2 and the clamping block 7-3 are each connected to a support plate 7-4, the clamping block 7-3 is L-shaped, and the pressure ring 7-1 is inserted inside the insulating hose 1.

[0005] The beneficial effects of the utility model are: when the cable is used for a long time, the wear of the outer tube can be reduced, the outer tube can be prevented from being worn out so that the anti-oxidation layer is exposed outside, and the anti-oxidation layer can be prevented from moving inside the outer tube when used for a long time, so the cable copper core can be prevented from being exposed outside, thereby extending the service life of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0007] Figure 2 It is a structural schematic diagram of the reinforcement device 3 of the utility model;

[0008] Figure 3It is a structural schematic diagram of the restraining device 5 of the utility model;

[0009] Figure 4 It is a structural schematic diagram of the clamping device 7 of the present utility model. DETAILED DESCRIPTION

[0010] Reference Figure 1 Figure 2 Figure 3 Figure 4 The anti-oxidation cable comprises an insulating rubber tube 1, an anti-wear outer tube 2, a reinforcement device 3, an anti-oxidation layer 4, a restraining device 5, a cable copper core 6, and a pressing device 7, and is characterized in that: the anti-wear outer tube 2 is inserted around the outer surface of the insulating rubber tube 1, the reinforcement device 3 is inserted on the inner wall at the center of the inner circle of the insulating rubber tube 1, the anti-oxidation layer 4 is inserted on the inner wall at the center of the inner circle of the reinforcement device 3, the restraining device 5 is inserted at the center of the inner circle of the anti-oxidation layer 4, and a plurality of cable copper cores 6 are evenly distributed and inserted inside the restraining device 5 , each side of the insulating rubber hose 1 is inserted with a clamping device 7, the reinforcing device 3 includes a sleeve 3-1, a rubber strip 3-2, a soft rubber 3-3 and an anti-slip pattern 3-4, the outer surface of the sleeve 3-1 is evenly distributed and connected with a plurality of rubber strips 3-2, the middle of the inner side surface of the sleeve 3-1 is filled with soft rubber 3-3, and the inner side surface of the sleeve 3-1 is provided with anti-slip patterns 3-4 around, the sleeve 3-1 is inserted at the inner center of the insulating rubber hose 1, and the rubber strip 3-2 is connected to the inner side surface of the insulating rubber hose 1 The inner side surface of the sleeve 3-1 is in contact with the outer surface of the anti-oxidation layer 4. The restraining device 5 includes a horizontal plate 5-1, a plug ring 5-2, a groove 5-3 and a rubber ring 5-4. The middle of the left and right side surfaces of the horizontal plate 5-1 is symmetrically connected with a plug ring 5-2. A plurality of grooves 5-3 are evenly distributed around the inner side surface of each plug ring 5-2. A rubber ring 5-4 is provided on the inner side surface of each groove 5-3. The rubber ring 5-4 is in a semicircular shape. The cable copper core 6 is inserted into the groove 5-3. The horizontal plate 5-1 and the plug ring 5-2 are inserted inside the anti-oxidation layer 4, the clamping device 7 exposes the pressure ring 7-1, the upper block 7-2, the clamping block 7-3 and the support plate 7-4, the upper surface inside the notch on the side surface of the pressure ring 7-1 is connected to the upper block 7-2, the lower surface inside the notch on the side surface of the pressure ring 7-1 is connected to the clamping block 7-3, the middle of the outer surface of the upper block 7-2 and the clamping block 7-3 are each connected to a support plate 7-4, the clamping block 7-3 is L-shaped, and the pressure ring 7-1 is inserted inside the insulating hose 1.

[0011] When in use, the wear-resistant outer tube 2 can protect the wear of the outer surface of the insulating hose 1 and extend the service life of the insulating hose 1. The rubber strip 3-2 on the reinforcement device 3 can increase the friction between the sleeve 3-1 and the insulating hose 1. At the same time, the anti-slip pattern 3-4 increases the friction between the sleeve 3-1 and the antioxidant layer 4, which can prevent the insulating hose 1 and the antioxidant layer 4 from moving. At the same time, the soft rubber 3-3 can buffer when the insulating hose 1 and the antioxidant layer 4 move and pull the sleeve 3-1. The plug ring 5-2 on the restraining device 5 covers the cable copper core 6. At the same time, the groove 5-3 can prevent the cable copper core 6 from moving and entangled with other cable copper cores 6, and the rubber ring 5-4 can prevent friction between this 6 and the groove 5-3. Finally, after the connection is completed, the staff uses pliers to clamp the support plates 7-4 on the two clamping devices 7, so that the clamping block 7-3 is inserted into the upper block 7-2 and clamped, so that the pressure ring 7-1 clamps the reinforcement device 3, the antioxidant layer 4, and the cable copper core 6 for double protection to prevent friction and movement between them.

[0012] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An anti-oxidation cable, comprising an insulating rubber tube (1), an anti-wear outer tube (2), a reinforcing device (3), an anti-oxidation layer (4), a restraining device (5), a cable copper core (6), and a pressing device (7), characterized in that: The outer surface of the insulating rubber hose (1) is provided with an anti-wear outer tube (2) inserted around the periphery, the inner wall of the insulating rubber hose (1) is provided with a reinforcement device (3) inserted at the inner wall of the inner circle center of the reinforcement device (3), a restraining device (5) is inserted at the inner circle center of the anti-oxidation layer (4), a plurality of cable copper cores (6) are evenly distributed and inserted inside the restraining device (5), and each side surface of the insulating rubber hose (1) is provided with a clamping device (7).

2. The oxidation-resistant cable according to claim 1, characterized in that: The reinforcement device (3) comprises a sleeve (3-1), a rubber strip (3-2), a soft rubber (3-3) and an anti-slip pattern (3-4); a plurality of rubber strips (3-2) are evenly distributed and connected around the outer surface of the sleeve (3-1); the middle of the inner side surface of the sleeve (3-1) is filled with soft rubber (3-3); the inner side surface of the sleeve (3-1) is provided with anti-slip patterns (3-4) around the inner side surface; the sleeve (3-1) is inserted at the inner center of the insulating rubber hose (1); the rubber strip (3-2) is in contact with the inner side surface of the insulating rubber hose (1); and the inner side surface of the sleeve (3-1) is in contact with the outer surface of the anti-oxidation layer (4).

3. The oxidation-resistant cable according to claim 1, characterized in that: The restraining device (5) comprises a transverse plate (5-1), an insert ring (5-2), a groove (5-3) and a rubber ring (5-4); the insert ring (5-2) is symmetrically connected to the middle of the left and right side surfaces of the transverse plate (5-1); a plurality of grooves (5-3) are evenly distributed around the inner side surface of each insert ring (5-2); a rubber ring (5-4) is provided on the inner side surface of each groove (5-3); the rubber ring (5-4) is in a semicircular ring shape; the cable copper core (6) is inserted into the groove (5-3); and the transverse plate (5-1) and the insert ring (5-2) are inserted into the anti-oxidation layer (4).

4. The oxidation-resistant cable according to claim 1, characterized in that: The clamping device (7) exposes a pressure ring (7-1), an upper block (7-2), a clamping block (7-3) and a support plate (7-4); the upper surface inside the notch on the side surface of the pressure ring (7-1) is connected to the upper block (7-2); the lower surface inside the notch on the side surface of the pressure ring (7-1) is connected to the clamping block (7-3); the middle of the outer surfaces of the upper block (7-2) and the clamping block (7-3) are each connected to a support plate (7-4); the clamping block (7-3) is L-shaped; and the pressure ring (7-1) is inserted into the insulating rubber hose (1).

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