Reticular stainless steel bridge with light weight and high strength

Abstract

The utility model provides a net stainless steel bridge frame with light weight and high strength, which comprises a plurality of transverse frames, a plurality of longitudinal frames, expansion frames and reinforcing belts, the plurality of transverse frames are arranged in parallel along the axis, and the plurality of longitudinal frames are fixed on the outer side surfaces of the transverse frames; at least one expansion frame is arranged between every two adjacent transverse frames, and the expansion frames are fixed to the corresponding longitudinal frames. And a plurality of reinforcing belts are fixed on the transverse frame and the extension frame. According to the arrangement of the utility model, when the bridge is used, the overall weight of the bridge is effectively reduced, the space is fully utilized, the lines can be isolated, and in addition, the lines can be prevented from sliding in the bridge.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of line laying, especially relates to a light weight and high strength netted stainless steel bridge. BACKGROUND

[0002] Bridge, as an important facility for laying and supporting electric wires and cables, plays a crucial role in various buildings, data centers, communication equipment base stations, and industrial plants. It not only ensures the orderly arrangement of lines, but also provides necessary protection for lines to prevent damage or short circuit caused by external forces.

[0003] However, in the existing bridge structure, we often see solid bridges made of metal materials such as steel. Although this kind of bridge is solid, it usually has a large weight due to the double restrictions of material and structure. This not only increases the labor intensity during installation, making the installation process more complicated, but also brings great challenges to the later maintenance and replacement.

[0004] In addition, the existing bridge structure is often single in design, providing only one layer of laying space inside. Such design may cause space waste or line layout disorder when laying lines, thereby affecting the use efficiency and aesthetics of the bridge.

[0005] More seriously, the existing bridge structure often lacks effective line fixing structure. After the line is laid, it may slide inside the bridge body due to the lack of effective fixing measures, which may cause the line to wind together. This not only brings great inconvenience to the maintenance of the line, but also may threaten the normal use of the line.

[0006] Therefore, it is necessary to invent a light weight and high strength netted stainless steel bridge. CONTENT OF THE UTILITY MODEL

[0007] The utility model aims to provide a light weight and high strength netted stainless steel bridge to solve the problems mentioned in the background art.

[0008] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0009] The utility model is a light weight and high strength netted stainless steel bridge, which comprises horizontal frames, longitudinal frames, expansion frames, and reinforcing belts. The horizontal frames are provided with several horizontal frames, and the several horizontal frames are arranged in parallel along the axis. The outer side of the horizontal frame is fixed with several longitudinal frames by welding. The adjacent horizontal frames are provided with at least one expansion frame, and the expansion frame is fixed with the corresponding longitudinal frame. The horizontal frame and the expansion frame are fixed with several reinforcing belts.

[0010] Further, the transverse frame is in the shape of a "U", which can lay the line in the groove of the transverse frame.

[0011] Further, the expansion frame comprises a supporting plate, a connecting column and a supporting column, the supporting plate is in the shape of a "U", and the two ends of the supporting plate are fixed with the connecting column by welding, the other end of the connecting column is connected with the corresponding longitudinal frame by buckling, the lower side of the middle part of the supporting plate is fixed with the supporting column by welding, and the lower end of the supporting column is connected with the corresponding longitudinal frame by buckling, which can make full use of the space in the transverse frame, isolate the line on the supporting plate from the line below the supporting plate, and facilitate disassembly of the expansion frame.

[0012] Further, the reinforcing band comprises a band body and a rubber pad, the band body is wrapped on the transverse frame or the supporting plate, and the two ends of the band body are connected by magic tape, and one side of the band body is fixed with the rubber pad, which can connect the line with the transverse frame or the supporting plate.

[0013] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0014] 1. The utility model discloses a whole net structure, which effectively reduces the overall weight of the bridge frame, facilitates the installation and later maintenance of the bridge frame, reduces the cost in the transportation and installation process, and enhances the overall structural strength of the bridge frame through the expansion frame in the net structure, effectively prevents deformation in use, and ensures the stability and reliability of the bridge frame.

[0015] 2. The expansion frame of the utility model provides an additional laying area for the line through the groove on the supporting plate, fully utilizes the space in the transverse frame, and physically isolates the upper line from the lower line, which helps to reduce the interference between the lines, improves the clarity and maintainability of the line layout, and removes the expansion frame from the longitudinal frame when isolation of the line is not needed.

[0016] 3. The reinforcing band of the utility model can pass the line through the inside of the band body when in use, connect the line with the transverse frame or the supporting plate, avoid the line from sliding on the transverse frame, and improve the friction between the line and the band body through the rubber pad. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Fig. 1 It is the structural schematic diagram of the present application.

[0019] Fig. 2 It is the structural schematic diagram of the horizontal frame and the longitudinal frame of the present application.

[0020] Fig. 3 It is the structural schematic diagram of the extension frame of the present application.

[0021] Fig. 4 It is the structural schematic diagram of the reinforcing belt of the present application.

[0022] In the drawings:

[0023] 1-horizontal frame, 2-longitudinal frame, 3-extension frame, 31-supporting plate, 32-connecting column, 33-supporting column, 4-reinforcing belt, 41-belt body, 42-rubber pad. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0025] In the description of the present application, it is understood that the terms "upper", "middle", "outer", "inner", "periphery" and the like indicate the orientation or position relationship, which are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the indicated components or elements must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation to the present application.

[0026] Please refer to Figs. 1-4 The present application is a light-weight and high-strength net-shaped stainless steel bridge frame, which comprises horizontal frames 1, longitudinal frames 2, extension frames 3 and reinforcing belts 4. The horizontal frames 1 are provided in plurality, and the plurality of horizontal frames 1 are arranged in parallel along the axis, wherein the outer side of the horizontal frame 1 is fixed with a plurality of longitudinal frames 2 by welding. At least one extension frame 3 is arranged between adjacent horizontal frames 1, wherein the extension frame 3 is fixed with the corresponding longitudinal frame 2. The horizontal frame 1 and the extension frame 3 are both fixed with a plurality of reinforcing belts 4.

[0027] Specifically, the shape of the transverse frame 1 is a "U" shape, which can place the line in the groove on the transverse frame 1 to avoid the line falling off the transverse frame 1.

[0028] Specifically, the extension frame 3 comprises a supporting plate 31, a connecting column 32 and a supporting column 33, the shape of the supporting plate 31 is a "U" shape, and the two ends of the supporting plate 31 are fixed with the connecting column 32 through welding, and the other end of the connecting column 32 is connected with the corresponding longitudinal frame 2 through buckling; the lower side of the middle part of the supporting plate 31 is fixed with the supporting column 33 through welding, and the lower end of the supporting column 33 is connected with the corresponding longitudinal frame 2 through buckling, which can place part of the line in the groove on the supporting plate 31 to make full use of the space inside the transverse frame 1, and can isolate the line on the supporting plate 31 from the line on the lower side of the transverse frame 1, and the extension frame 3 can improve the overall structural strength, and when the line does not need to be isolated, part of the extension frame 3 can be removed on the longitudinal frame 2.

[0029] Specifically, the reinforcing belt 4 comprises a belt body 41 and a rubber pad 42, the belt body 41 is wrapped on the transverse frame 1 or the supporting plate 31, and the two ends of the belt body 41 are connected through magic tape; one side of the belt body 41 is fixed with the rubber pad 42, which can pass the line inside the belt body 41 to connect the line with the transverse frame 1 or the supporting plate 31, so as to avoid the line sliding on the transverse frame 1, and the rubber pad 42 can improve the friction between the line and the belt body 41, and the two ends of the belt body 41 are connected through magic tape, which is convenient for installing and removing the reinforcing belt 4 on the transverse frame 1 and the supporting plate 31.

[0030] Please refer to Figs. 1-4 The working principle of the utility model is as follows: when in use, the transverse frame 1 and the longitudinal frame 2 are fixed on the wall through the connecting piece, then the line is laid on the transverse frame 1 and the extension frame 3, and the line is fixed with the transverse frame 1 or the extension frame 3 through the reinforcing belt 4.

[0031] In the description of the specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A lightweight and high-strength mesh stainless steel cable tray, comprising a transverse frame (1), a longitudinal frame (2), an extension frame (3), and reinforcing straps (4), characterized in that: A plurality of the transverse frames (1) are provided, and the plurality of transverse frames (1) are arranged in parallel along the axis. A plurality of longitudinal frames (2) are fixed to the outer side surface of the transverse frame (1); at least one extension frame (3) is provided between adjacent transverse frames (1), and the extension frames (3) are fixed to the corresponding longitudinal frames (2); a plurality of reinforcing bands (4) are fixed to both the transverse frame (1) and the extension frame (3).

2. The lightweight and high-strength mesh stainless steel cable tray as described in claim 1, characterized in that: The transverse frame (1) is in the shape of "凵".

3. The lightweight and high-strength mesh stainless steel cable tray as described in claim 1, characterized in that: The extension frame (3) includes a support plate (31), a connecting column (32) and a support column (33). The support plate (31) is in the shape of "凵", and connecting columns (32) are fixed to both ends of the support plate (31). The other ends of the connecting columns (32) are respectively connected to the corresponding longitudinal frames (2) by buckling; a support column (33) is fixed to the lower side surface of the middle part of the support plate (31), and the lower end of the support column (33) is connected to the corresponding longitudinal frame (2) by buckling.

4. The lightweight and high-strength mesh stainless steel cable tray as described in claim 3, characterized in that: The reinforcing band (4) includes a band body (41) and a rubber pad (42). The band body (41) is wrapped around the transverse frame (1) or the support plate (31), and the two ends of the band body (41) are connected by a magic tape; a rubber pad (42) is fixed to one side surface of the band body (41).

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