Cable bridge elbow

Abstract

The utility model discloses a cable bridge elbow which comprises an elbow bridge body, a connecting disc and a connecting plate, the elbow bridge body comprises a transverse plate and two side plates, the two side plates are respectively arranged on two symmetrical sides of the transverse plate, and an accommodating space for placing a cable is formed between the two side plates and the transverse plate; a plurality of first mounting holes are uniformly formed in the connecting disc in the circumferential direction; the connecting plate is connected with the transverse plate, the connecting plate and the connecting disc are arranged in an overlapped mode, a plurality of second mounting holes are formed in the connecting plate, the second mounting holes movably abut against the corresponding first mounting holes, and the first mounting holes are detachably connected with the corresponding second mounting holes. Therefore, the angle and the number of the elbow can be flexibly adjusted according to actual requirements, and various different types of bridge frames do not need to be prepared during construction. The construction flexibility is improved, the operation process is simplified, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable bridges, in particular to a cable bridge bend. Background Art

[0002] Cable tray is a structure that independently supports or fixes cables on buildings. It is used to lay cables and protect them. In the actual cable laying construction, it is necessary to assemble the cable tray accessories according to the cable route, such as horizontal elbows, upper and lower vertical tees, horizontal crosses and other accessories, especially horizontal elbows that are used when the cable needs to bend.

[0003] Therefore, when laying cables, various types of bridge bends are often required. However, most of the current bridge horizontal bends are made by welding, which makes it difficult to flexibly adjust the angle and number of bends. During construction, different types of multi-pass bridges need to be prepared and installed as needed, which is not only cumbersome but also fails to meet the flexibility requirements of construction, resulting in low work efficiency. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] Therefore, the purpose of the utility model is to provide a cable tray bend, which can flexibly adjust the angle and number of bends according to actual needs, and does not need to prepare a variety of different types of cable trays during construction. This not only improves the flexibility of construction, but also simplifies the operation process and helps to improve work efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model proposes a cable tray bend, including a bend tray body, a connecting disk and a connecting plate, wherein the bend tray body includes a transverse plate and two side plates, the two side plates are respectively arranged on the symmetrical sides of the transverse plate, and a storage space for placing cables is formed between the two side plates and the transverse plate; a plurality of first mounting holes are evenly distributed circumferentially on the connecting disk; the connecting plate is connected to the transverse plate, the connecting plate and the connecting disk are overlapped, and a plurality of second mounting holes are arranged on the connecting plate, the second mounting holes are movably abutted against the corresponding first mounting holes, and the first mounting holes and the corresponding second mounting holes are detachably connected.

[0007] The cable tray bend of the utility model can flexibly adjust the angle and number of bends according to actual needs, and there is no need to prepare a variety of different types of cable trays during construction. This not only improves the flexibility of construction, but also simplifies the operation process and helps to improve work efficiency.

[0008] In addition, the cable tray elbow proposed in the application may also have the following additional technical features:

[0009] Specifically, it also includes a top plate, which is arranged above the connecting plate through a plurality of support columns. The top plate is parallel to the connecting plate, and a plurality of third mounting holes are arranged on the connecting plate. One end of the plurality of support columns can be movably and detachably connected to the corresponding third mounting holes.

[0010] Specifically, the top plate is arranged on the upper side of the side plate, and the bottom surface of the top plate abuts against the top surface of the side plate.

[0011] Specifically, the connecting plate is arranged between two adjacent supporting columns.

[0012] Specifically, at least two of the bent bridge bodies are provided, and the bent bridge bodies and the connecting plates are provided in one-to-one correspondence, and the plurality of bent bridge bodies are respectively connected to the connecting disk through the corresponding connecting plates.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is an exploded schematic diagram of a cable tray bend structure according to an embodiment of the utility model;

[0016] Figure 2 A schematic diagram of a cable tray bending structure according to an embodiment of the utility model (I);

[0017] Figure 3 A schematic diagram of a cable tray bending structure according to an embodiment of the utility model (II);

[0018] Figure 4 The present invention is a schematic diagram of a top view of a cable tray bend according to an embodiment of the present invention.

[0019] As shown in the figure: 10, curved bridge body; 11, horizontal plate; 12, side plate; 20, connecting plate; 21, first mounting hole; 22, third mounting hole; 30, connecting plate; 31, second mounting hole; 40, top plate; 50, support column. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0021] The cable tray bend according to the embodiment of the utility model will be described below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4 As shown, the cable tray bend of the embodiment of the utility model may include a bend tray body 10 , a connection plate 20 and a connection plate 30 .

[0023] The bent bridge body 10 includes a transverse plate 11 and two side plates 12 . The two side plates 12 are respectively arranged on two symmetrical sides of the transverse plate 11 . An accommodation space for placing cables is formed between the two side plates 12 and the transverse plate 11 .

[0024] It can be understood that when the cables are actually laid, the cables are placed in the accommodation space, and the bent bridge body 10 supports the cables.

[0025] In addition, the transverse plate 11 and the two side plates 12 are correspondingly provided with heat dissipation holes and threading holes. The heat dissipation holes are used to dissipate heat to prevent the cables in the accommodation space from overheating, and the threading holes are used for wiring cables to facilitate the threading of cables from one location to another.

[0026] A plurality of first mounting holes 21 are evenly distributed circumferentially on the connection plate 20 .

[0027] It should be noted that the cross-section of the connection disk 20 described in this embodiment can be set in a circular or regular polygonal shape, which is conducive to improving the applicability of the connection disk 20 and making the connection disk 20 adaptable to installation in various environments.

[0028] The connecting plate 30 is connected to the transverse plate 11, and is overlapped with the connecting plate 20. A plurality of second mounting holes 31 are provided on the connecting plate 30. The second mounting holes 31 can be movably abutted against the corresponding first mounting holes 21, and the first mounting holes 21 and the corresponding second mounting holes 31 can be detachably connected.

[0029] It is understandable that the bent bridge body 10 can be installed on the connection disk 20 through the connection plate 30. In addition, multiple first installation holes 21 are evenly arranged on the connection disk 20, so that in the process of installing and connecting the bent bridge body 10 and the connection disk 20, the installation angle of the bent bridge body 10 can be flexibly and accurately adjusted by adjusting the position of the connection plate 30 on the connection disk 20, so that it is not necessary to prepare a variety of different types of bridges during actual construction. This not only improves the flexibility of construction, but also simplifies the operation process, which helps to improve work efficiency.

[0030] It should be noted that the first mounting hole 21 and the corresponding second mounting hole 31 described in this embodiment can be connected by bolts. This connection method is low-cost and convenient for quick installation.

[0031] Specifically, during the actual installation of the cable tray bend, the relevant personnel first place the connection plate 20 at the corresponding bend installation position, and then overlap the connection plate 30 on the bend bridge body 10 on the bottom surface of the connection plate 20 from bottom to top.

[0032] Then, the position of the connecting plate 30 on the connecting plate 20 can be adjusted according to actual needs, and the connecting plate 30 can be installed at the corresponding position on the connecting plate 20 by bolts, so as to obtain a suitable installation position of the bending bridge body 10 at the connecting plate 20. There is no need to prepare a variety of different types of bridges. This not only improves the flexibility of construction, but also simplifies the operation process and helps to improve work efficiency.

[0033] Furthermore, if Figure 1 , Figure 2 and Figure 4 As shown, the above-mentioned cable tray bend also includes: a top plate 40, which is arranged above the connecting plate 20 through a plurality of support columns 50, the top plate 40 is parallel to the connecting plate 20, and a plurality of third mounting holes 22 are arranged on the connecting plate 20, and one end of the plurality of support columns 50 is movably and detachably connected to the corresponding third mounting holes 22.

[0034] It can be understood that the cable is placed in a bent state on the connection plate 20, and the top plate 40 can provide effective protection for the bent portion of the cable.

[0035] It should be noted that the support column 50 and the corresponding third mounting hole 22 described in this embodiment can be connected by bolts, using the same connection method as the first mounting hole 21 and the second mounting hole 31, which helps to increase construction convenience.

[0036] The top plate 40 is disposed on the upper side of the side plate 12 , and the bottom surface of the top plate 40 abuts against the top surface of the side plate 12 .

[0037] It is understandable that when the top plate 40 is installed above the connecting plate 20 through the supporting column 50 , the top plate 40 abuts against the side plate 12 . At this time, the side plate 12 has a certain supporting force on the top plate 40 , which helps to increase the stability of the top plate 40 .

[0038] The connecting plate 30 is disposed between two adjacent supporting columns 50. It is understandable that the connecting plate 30 and the top plate 40 can be installed independently of the connecting plate 20, thereby ensuring smooth overall installation.

[0039] In one embodiment of the present invention, Figure 1-Figure 4 As shown, at least two bent bridge bodies 10 are provided, and the bent bridge bodies 10 and the connecting plates 30 are provided in one-to-one correspondence, and the plurality of bent bridge bodies 10 are connected to the connecting disks 20 through corresponding connecting plates 30 .

[0040] It can be understood that, through the provision of the connecting plate 20, it is convenient to horizontally connect multiple curved bridge bodies 10, and the angles between the curved bridge bodies 10 are adjustable, which can better meet the needs of horizontal directional laying of cable routes and make the construction process more convenient and efficient.

[0041] In summary, the cable tray bend of the embodiment of the utility model can flexibly adjust the angle and number of bends according to actual needs, and there is no need to prepare a variety of different types of cable trays during construction. This not only improves the flexibility of construction, but also simplifies the operation process, which helps to improve work efficiency.

[0042] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0044] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A cable tray elbow, characterized in that: It comprises a bent bridge body (10), a connecting plate (20) and a connecting plate (30), wherein: The bent bridge body (10) comprises a transverse plate (11) and two side plates (12), wherein the two side plates (12) are respectively arranged on two symmetrical sides of the transverse plate (11), and an accommodation space for placing cables is formed between the two side plates (12) and the transverse plate (11); The connection plate (20) is evenly distributed on a circumferential surface with a plurality of first mounting holes (21); The connecting plate (30) is connected to the transverse plate (11), the connecting plate (30) is overlapped with the connecting plate (20), and a plurality of second mounting holes (31) are provided on the connecting plate (30), the second mounting holes (31) are movably abutted against the corresponding first mounting holes (21), and the first mounting holes (21) and the corresponding second mounting holes (31) are detachably connected.

2. The cable tray elbow according to claim 1, characterized in that: The invention also comprises a top plate (40), wherein the top plate (40) is arranged above the connecting plate (20) via a plurality of supporting columns (50), the top plate (40) is parallel to the connecting plate (20), and a plurality of third mounting holes (22) are arranged on the connecting plate (20), and one end of the plurality of supporting columns (50) is movably and detachably connected to the corresponding third mounting holes (22).

3. The cable tray elbow according to claim 2, characterized in that: The top plate (40) is arranged on the upper side of the side plate (12), and the bottom surface of the top plate (40) abuts against the top surface of the side plate (12).

4. The cable tray elbow according to claim 3, characterized in that: The connecting plate (30) is arranged between two adjacent supporting columns (50).

5. The cable tray elbow according to claim 1, characterized in that: At least two of the bent bridge bodies (10) are provided, and the bent bridge bodies (10) and the connecting plates are provided in one-to-one correspondence, and the plurality of bent bridge bodies (10) are respectively connected to the connecting disk (20) via the corresponding connecting plates.

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