Composite cable
A composite cable and bottom plate technology, applied in cable laying equipment, electrical components, etc., can solve problems such as affecting the service life of the cable, damaging the outer quilt, and potential safety hazards.
Pending Publication Date: 2022-04-01
何建根
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Problems solved by technology
[0003] 1. When the existing cables are being laid, due to the chaos on the site, the phenomenon of trampling on the cables or passing over the cables often occurs. When pressing, not only the outer layer will be damaged, but also the cable core will be deformed by force, which will affect the service life of the cable;
[0004] 2. When the existing cables are in use, the cables are often dragged, causing friction between the outer layer and the ground, which will damage the outer layer for a long time and cause leakage;
[0005] 3. When the existing cables work for a long time, a large amount of heat will be generated due to resistance, and the outer layer of the cable will prevent heat dissipation, which will cause safety hazards in severe cases
Method used
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] It should be noted that when a component is said to be "mounted on" another component, it may be directly on the other component or there may be an intervening component. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. When a component is said to be "fixed" to another component, it may be directly fixed to the other component or there may ...
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The invention relates to a composite cable. The composite cable comprises a bottom plate; a first supporting plate and a second supporting plate, the first supporting plate is provided with a first strip-shaped sliding groove, the second supporting plate is provided with a second strip-shaped sliding groove, and the two sides of the bottom plate are provided with a first connecting block and a second connecting block respectively; the outer coating layer covers the outer sides of the first supporting plate, the second supporting plate and the bottom plate, so that an inner cavity is formed among the first supporting plate, the second supporting plate and the bottom plate; the mounting seat is fixedly arranged on the bottom plate; and the at least one cable is arranged on the mounting seat. The composite cable has the advantages that the connecting grooves are formed in the first supporting plate, the inserting blocks are arranged on the second supporting plate, and the connecting grooves and the inserting blocks are matched with the bottom plate, so that the cross section of the composite cable is triangular during transportation, the outer coating layer does not protrude, and winding is convenient; when the cable is used, the bottom plate needs to face downwards, the cable is treaded, the supporting plate protrudes out of the cable through the clamping lock to form a support, the cable is lifted, and the outer coating layer can be protected.
Description
technical field [0001] The invention relates to the field of cables, in particular to a composite cable. Background technique [0002] With the continuous expansion of China's electric power industry, data communication industry, urban rail transit industry, automobile industry, and shipbuilding industries, higher requirements are placed on the performance and use of wires and cables. Traditional cables generally only include outer layers. And the cable core arranged in the outer layer, the outer layer not only plays an insulating role, but also protects the inner cable core, so that the cable can be more durable; the cable still has the following problems in the prior art: [0003] 1. When the existing cables are being laid, due to the chaos on the site, the phenomenon of trampling on the cables or passing over the cables often occurs. When pressing, not only the outer layer will be damaged, but also the cable core will be deformed by force, which will affect the service l...
Claims
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IPC IPC(8): H02G1/06H02G3/04H02G3/03
Inventor 何建根赵丽娟
Owner 何建根