Highly waterproof impact-resistant cable tube

Abstract

The utility model relates to a highly waterproof impact-resistant cable tube, which comprises a tube body, a column body is arranged at the central axis of the tube body, a plurality of supporting walls are arranged on the side surface of the column body along the length direction of the column body, the outer sides of the supporting walls are connected with the inner wall of the tube body, and the supporting walls are wavy along the radial direction of the tube body. Waterproof layers are arranged at the ends, close to the pipe body, of the adjacent supporting walls, the two sides of each waterproof layer are correspondingly connected with the adjacent supporting walls respectively, gaps are reserved between the waterproof layers and the inner wall of the pipe body, and the anti-impact waterproof pipe is high in anti-impact capacity and good in waterproof performance.

Description

Technical Field

[0001] The utility model relates to the technical field of cable tubes, in particular to a highly waterproof and impact-resistant cable tube. Background Art

[0002] With the rapid development of society, urban loads are getting heavier and heavier. Pipe laying has become an important way of laying cables in urban areas. Pipe laying cables is conducive to the overall arrangement of various other underground pipelines in municipal construction, while reducing overhead cables, which is conducive to beautifying the city; cable pipes can reduce direct damage to cables by external forces and ensure power supply stability, but existing cable pipes generally use single-layer HDPE pipes with simple structure and low strength. Once impacted, they are easily damaged and cause water seepage, thereby corroding the cables in the cable pipes. Utility Model Content

[0003] In order to solve the above technical deficiencies, the utility model provides a highly waterproof and impact-resistant cable tube with strong impact resistance and good waterproofness.

[0004] The utility model discloses a highly waterproof and impact-resistant cable tube, comprising a tube body, a column body is arranged at the central axis of the tube body, a plurality of supporting walls along the length direction of the column body are arranged on the side of the column body, the outer side of the supporting wall is connected to the inner wall of the tube body, the supporting wall is wavy along the radial direction of the tube body, a waterproof layer is arranged at the end of the adjacent supporting wall close to the tube body, the two sides of the waterproof layer are respectively connected to the adjacent supporting walls, and a gap is left between the waterproof layer and the inner wall of the tube body.

[0005] The cable is arranged in the space formed by the waterproof layer and the supporting wall. When the tube body of the above structure is impacted, the tube body itself has a certain impact resistance. At the same time, the wavy supporting wall supports and buffers the tube body, making the tube body more impact-resistant. When the tube body is subjected to excessive impact and causes the tube body to rupture, the presence of the waterproof layer can effectively isolate water seepage and prevent water seepage from corroding the cable.

[0006] Preferably, the number of the supporting walls is 4, and the supporting walls are evenly distributed on the side of the column. The 4 supporting walls can effectively play a supporting and buffering role, and at the same time, the space between adjacent supporting walls is also large, which can facilitate the accommodation of cables.

[0007] The utility model provides a highly waterproof and impact-resistant cable tube, which has the beneficial effect that, by arranging the supporting wall, it can effectively support and buffer the tube body when it is impacted, thereby improving the impact resistance of the tube body; and by arranging the waterproof layer, even if the tube body is broken by excessive impact, the waterproof layer can isolate the water seepage, thereby preventing the water seepage from corroding the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a front view of Embodiment 1 of the present utility model;

[0009] Figure 2 It is a stereogram of embodiment 1 of the utility model. DETAILED DESCRIPTION

[0010] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0011] Embodiment 1:

[0012] like Figure 1 , 2 As shown, the utility model discloses a highly waterproof and impact-resistant cable tube, including a tube body 1, a column 4 is arranged at the central axis of the tube body 1, and four support walls 3 along the length direction of the column 4 are evenly arranged on the side of the column 4, the outer side of the support wall 3 is connected to the inner wall of the tube body 1, and the support wall 3 is wavy along the radial direction of the tube body 1. A waterproof layer 2 is arranged at the end of the adjacent support wall 3 close to the tube body 1, and the two sides of the waterproof layer 2 are respectively connected to the adjacent support walls 3, and a gap is left between the waterproof layer 2 and the inner wall of the tube body 1.

[0013] The cable is arranged in the space formed by the waterproof layer 2 and the supporting wall 3. When the tube body 1 of the above structure is impacted, the tube body 1 itself has a certain impact resistance. At the same time, the wavy supporting wall 3 supports and buffers the tube body 1, making the tube body 1 more impact-resistant. When the tube body 1 is subjected to excessive impact and causes the tube body 1 to rupture, the presence of the waterproof layer 2 can effectively isolate water seepage and prevent water seepage from corroding the cable.

[0014] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0015] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be an interactive relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0016] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0017] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simplified modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A highly waterproof and impact-resistant cable tube, characterized in that: The invention comprises a tube body (1), a column body (4) is arranged at the central axis of the tube body (1), a plurality of support walls (3) are arranged on the side of the column body (4) along the length direction of the column body (4), the outer side of the support wall (3) is connected to the inner wall of the tube body (1), the support wall (3) is wavy along the radial direction of the tube body (1), a waterproof layer (2) is arranged at the end of the adjacent support wall (3) close to the tube body (1), the two sides of the waterproof layer (2) are respectively connected to the adjacent support wall (3), and a gap is left between the waterproof layer (2) and the inner wall of the tube body (1).

2. A highly waterproof and impact-resistant cable tube according to claim 1, characterized in that: The number of the supporting walls (3) is four, and the supporting walls (3) are evenly distributed on the side surfaces of the column (4).

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