Cable bridge based on high-strength composite material

Abstract

The utility model provides a cable bridge based on a high-strength composite material, which comprises a bridge body, the bridge body adopts a hollow cuboid structure, a cable supporting plate is arranged at the bottom of an inner cavity of the bridge body, a plurality of cable supporting grooves are formed in the upper end face of the cable supporting plate, and a damping assembly is arranged between the lower end face of the cable supporting plate and the inner bottom wall of the bridge body. According to the utility model, the structure design is novel, laying installation and fixation of a plurality of cables can be realized, the cable laying efficiency is improved, and the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable bridge technology field especially relates to a kind of cable bridge based on high-strength composite material. BACKGROUND

[0002] Cable bridge is divided into groove type, tray type and ladder type, net format structure, by support, arm and installation accessories etc. Bridge in building can be independently erected, also can be attached to various buildings and pipe gallery support, should reflect simple structure, modeling beautiful, configuration flexible and maintenance convenient etc. Features, all parts need to be galvanized, bridge is installed in building outside open air.

[0003] Cable bridge is used for laying cable line, the current cable bridge cannot fix cable line, affect laying efficiency, and existing cable bridge is easy to corrode, deform, affect service life, therefore, it is necessary to design a kind of cable bridge based on high-strength composite material. SUMMARY

[0004] The utility model provides a kind of cable bridge based on high-strength composite material to solve the problem of poor stability of cable bridge fixed in prior art, realize the installation and fixing of the laying of multiple cables, improve cable laying efficiency, reduce the labor intensity of worker.

[0005] The utility model provides a kind of cable bridge based on high-strength composite material, including bridge body;

[0006] The bridge body adopts hollow cuboid structure;

[0007] Cable support plate is installed in the bottom of the inner chamber of the bridge body, and multiple cable support grooves are formed in the upper end surface of the cable support plate;

[0008] Damping assembly is installed between the lower end surface of the cable support plate and the inner bottom wall of the bridge body;

[0009] Cable fixing assembly is further installed above the cable support plate.

[0010] Preferably, the cable fixing assembly includes a cable fixing plate and an adjusting mechanism, multiple V-shaped grooves are formed in the lower end surface of the cable fixing plate, the V-shaped grooves are above the cable support grooves, and the adjusting mechanism is installed above the cable fixing plate.

[0011] Preferably, the adjusting mechanism includes a screw rod and an adjusting nut, multiple threaded holes are formed in the upper end surface of the bridge body, a threaded sleeve is installed in the threaded hole, the screw rod passes through the threaded sleeve and is connected with the upper end surface of the cable fixing plate, the screw rod is threadedly connected with the threaded sleeve, the adjusting nut is installed on the top of the bridge body, and the adjusting nut is threadedly connected with the end portion of the screw rod.

[0012] Preferably, the damping assembly comprises an upper sleeve, a lower sleeve, a guide column and a damping spring, the guide column is arranged in the upper sleeve and the lower sleeve respectively, and the damping spring is sleeved outside the guide column.

[0013] Preferably, the damping assembly is provided with 4-6 groups.

[0014] Preferably, the first connecting plate and the second connecting plate are respectively arranged on both sides of the upper end and both sides of the lower end of the bridge body.

[0015] Preferably, the bridge body, the cable support plate and the cable fixing plate are made of high-strength composite material. Advantages

[0016] (1) The utility model discloses a novel structure design, can realize the installation and fixed of the laying of multiple cables, improves the cable laying efficiency, and reduces the labor intensity of workers.

[0017] (2) The utility model discloses a cable fixing assembly is driven the up and down movement of screw rod through adjusting the nut, and then realizes the compression and loosening of the cable fixing plate to the cable after laying, further improves the cable laying efficiency.

[0018] (3) The utility model discloses a damping assembly can play the damping effect, prevents the cable from appearing the deformation phenomenon of excessive force.

[0019] The above description is only a summary of the technical scheme of the utility model embodiment, in order to more clearly understand the technical means of the utility model embodiment, can be implemented according to the content of the specification, and in order to let the above and other purposes, characteristics and advantages of the utility model embodiment can be more obvious and easy to understand, the following specific embodiment of the utility model is described. DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawings in the embodiment description briefly introduced, obviously, the following description in the drawings is some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0021] Fig. 1 It is the main view of the bridge body of the utility model;

[0022] Fig. 2 It is the structural schematic diagram of the bridge body of the utility model;

[0023] Fig. 3 It is the structural schematic diagram of the damping assembly of the utility model;

[0024] Explanation of reference signs: bridge body 1, cable support plate 2, cable support groove 3, damping assembly 4, cable fixing plate 5, V-shaped groove 6, screw rod 7, adjusting nut 8, upper sleeve 9, lower sleeve 10, guide column 11, damping spring 12, first connecting plate 13, second connecting plate 14. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terminology used in the specification of the application is only for the purpose of describing specific embodiments and is not intended to limit the present application; the terms "comprise" and "have" and any variations thereof in the specification and claims of the present application and the description of the drawings are intended to cover non-exclusive inclusion.

[0027] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearance of the phrase "an embodiment" in various places in the specification does not necessarily all refer to the same embodiment, nor is it necessarily mutually exclusive of other embodiments. It is explicitly and implicitly understood that the embodiments described herein can be combined with other embodiments.

[0028] The orientation words appearing in the following description are the directions shown in the drawings, and do not limit the specific structure of the present application. For example, in the description of the present application, the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0029] In addition, the expressions of the indicated directions for explaining the operation and the configuration of the members of the embodiment, such as the X direction, the Y direction, and the Z direction, are not absolute but relative, and although the indications are appropriate when the members are in the positions shown in the figures, the directions should be interpreted differently when the positions are changed to correspond to the change.

[0030] In addition, the terms "first", "second", and the like in the description and claims of the present application or the above drawings are used to distinguish different objects, and are not used to describe a specific order, and can explicitly or implicitly include one or more of the features.

[0031] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", and "connection" should be understood broadly, for example, the "connection" or "connection" of the mechanical structure can mean a physical connection, for example, the physical connection can be a fixed connection, for example, a fixed connection through a fixing member, for example, a fixed connection through a screw, a bolt or other fixing member; the physical connection can also be a detachable connection, for example, a mutual clamping or clamping connection; the physical connection can also be integrally connected, for example, welding, bonding or integrally formed connection for connection. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings.

[0033] Please refer to Figs. 1-3 The utility model discloses a kind of cable bridge based on high-strength composite material, including bridge body 1;

[0034] The bridge body 1 adopts hollow cuboid structure;

[0035] Cable support plate 2 is installed in the inner chamber bottom of the bridge body 1, and a plurality of cable support grooves 3 are formed in the upper end surface of the cable support plate 2;

[0036] Damping assembly 4 is installed between the lower end surface of the cable support plate 2 and the inner bottom wall of the bridge body 1.

[0037] Cable fixing assembly is further installed above the cable support plate 2.

[0038] The utility model discloses, cable fixed component includes cable fixed board 5 and adjusting mechanism, a plurality of V type grooves 6 are seted up in the lower end surface of cable fixed board 5, V type groove 6 is above cable support groove 3, adjusting mechanism is installed above cable fixed board 5, adjusting mechanism includes screw rod 7 and adjusting nut 8, a plurality of thread holes are seted up in the upper end surface of bridge body 1, the threaded bushing is installed in the thread hole, the screw rod 7 passes through threaded bushing and is connected with the upper end surface of cable fixed board 5, the screw rod 7 is connected with the threaded bushing, the adjusting nut 8 is installed in the top of bridge body 1, and the adjusting nut 8 is connected with the end of screw rod 7 with threaded, the utility model discloses cable fixed component is moved up and down by adjusting nut and drives screw rod, and then realizes the compression and loosening of cable fixed board to the cable after laying, further improves the cable laying efficiency.

[0039] The utility model discloses, damping assembly 4 includes upper sleeve 9, lower sleeve 10, guide column 11 and damping spring 12, guide column 11 two ends are placed in upper sleeve 9 and lower sleeve 10 respectively, damping spring 12 is set up in the outside of guide column 11, damping assembly 4 sets up 4-6 groups. The utility model discloses damping assembly can play the shock attenuation effect, prevents the deformation phenomenon of cable and appears under the excessive force.

[0040] The utility model discloses, the upper end both sides and lower end both sides of bridge body 1 are installed first connecting plate 13 and second connecting plate 14 respectively. The installation of bridge body is convenient fixed.

[0041] In addition, the utility model discloses, bridge body 1, cable support plate 2, cable fixed board 5 all adopt high strength composite material to make, can improve the compression resistance, the impact resistance, the corrosion resistance of bridge body, cable support plate, cable fixed board's performance, prolongs the service life of bridge body.

[0042] Summarized above, the utility model discloses novel structure design, can realize the laying installation and fixed of multiple cables, improves the cable laying efficiency, reduces the labor intensity of worker.

[0043] The above-described above embodiment is only used to illustrate the technical scheme of the utility model, and is not limited thereto; although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the utility model.

Claims

1. A cable tray based on high-strength composite material, characterized in that, It comprises a bridge body (1); The bridge body (1) adopts a hollow cuboid structure. A cable support plate (2) is installed at the bottom of the inner cavity of the bridge body (1), and a plurality of cable support grooves (3) are formed in the upper end surface of the cable support plate (2). A damping assembly (4) is installed between the lower end surface of the cable support plate (2) and the inner bottom wall of the bridge body (1). A cable fixing assembly is further installed above the cable support plate (2).

2. A cable tray based on high-strength composite material according to claim 1, characterized in that, The cable fixing assembly comprises a cable fixing plate (5) and an adjusting mechanism, a plurality of V-shaped grooves (6) are formed in the lower end surface of the cable fixing plate (5), the V-shaped grooves (6) are above the cable support grooves (3), and the adjusting mechanism is installed above the cable fixing plate (5).

3. A cable tray based on high-strength composite material according to claim 2, characterized in that, The adjusting mechanism comprises a screw rod (7) and an adjusting nut (8), a plurality of threaded holes are formed in the upper end surface of the bridge body (1), threaded sleeves are installed in the threaded holes, the screw rod (7) is connected with the upper end surface of the cable fixing plate (5) through the threaded sleeves, the screw rod (7) is screwed with the threaded sleeves, and the adjusting nut (8) is installed on the top of the bridge body (1) and is screwed with the end of the screw rod (7).

4. The cable tray based on high-strength composite material according to claim 1, characterized in that, The damping assembly (4) comprises an upper sleeve (9), a lower sleeve (10), a guide column (11) and a damping spring (12), the guide column (11) is arranged in the upper sleeve (9) and the lower sleeve (10) at both ends, and the damping spring (12) is sleeved outside the guide column (11).

5. A cable tray based on high-strength composite material according to claim 4, characterized in that, The damping assembly (4) is provided with 4-6 groups.

6. The cable tray based on high-strength composite material according to claim 1, characterized in that, First connecting plates (13) and second connecting plates (14) are respectively installed on both sides of the upper end and both sides of the lower end of the bridge body (1).

7. A cable tray based on high-strength composite material according to claim 1, characterized in that, The bridge body (1), the cable support plate (2) and the cable fixing plate (5) are all made of high-strength composite material.

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