Bendable suspension type cable bridge easy to disassemble

Abstract

The utility model relates to the technical field of cable bridges, and provides a bendable suspension type cable bridge easy to disassemble, which comprises bridge bodies, two quick disassembly mechanisms, a locking rod, a bending mechanism, a steering shaft and a fixing mechanism, and is characterized in that the two quick disassembly mechanisms are fixedly connected onto the two bridge bodies, the bridge body comprises two bridge bodies, the quick release mechanism comprises two locking rods, the bending mechanism is fixedly connected between the two bridge bodies, the bending mechanism comprises a steering shaft, and the fixing mechanism is fixedly connected to the quick release mechanism. The problems that some cable bridges used in a communication network are erected at special positions and are difficult to disassemble become the problem in replacement and maintenance of the cable bridges are solved, and some cable bridges used in the communication network are erected at special positions and are more likely to bring harm to the bodies of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of cable bridges, in particular to a suspension cable bridge which is easy to disassemble and bend. Background Art

[0002] Cable trays are divided into trough type, tray type, ladder type, grid type and other structures. They are composed of brackets, supports and installation accessories. The cable trays can be erected independently in buildings or laid on various buildings and pipe gallery brackets. They have the characteristics of simple structure, beautiful appearance, flexible configuration and easy maintenance. All parts of the cable trays installed in the open air outside the building must be galvanized.

[0003] In the prior art, there is a suspended cable tray that is used to provide support and protection for cables suspended at high altitudes. At the same time, the suspended cable tray can effectively save ground space and achieve better space utilization. It can also arrange cables in an orderly and neat manner in buildings, and is widely used.

[0004] However, as time goes by and equipment is updated, cable trays may become aged, damaged, or require repair and modification. Therefore, dismantling the cable trays becomes a necessary task. The suspended cable trays in the existing technology are usually installed at a high position and are difficult to dismantle, which becomes a problem in the replacement and maintenance of cable trays. Some cable trays used in communication networks are installed in special positions, and cable trays that are difficult to dismantle are more likely to cause physical harm to workers. Utility Model Content

[0005] The utility model proposes an easily disassembled and bendable suspended cable tray, which solves the problem that the suspended cable tray in the related art is usually installed at a high position and is difficult to disassemble, which becomes a problem in the replacement and maintenance of the cable tray. Some cable trays used in communication networks are installed in special positions, and the difficult-to-disassemble cable trays are more likely to cause physical harm to workers.

[0006] The technical solution of the utility model is as follows:

[0007] An easily detachable and bendable suspension cable bridge comprises a bridge body, a quick-release mechanism, a locking rod, a bending mechanism, a steering shaft and a fixing mechanism;

[0008] There are two quick-release mechanisms, and the two quick-release mechanisms are fixedly connected to the two bridge bodies;

[0009] Wherein, the quick release mechanism includes a locking rod, and two locking rods are provided;

[0010] The bending mechanism is fixedly connected between the two bridge bodies;

[0011] Wherein, the bending mechanism includes a steering shaft;

[0012] The fixing mechanism is fixedly connected to the quick-release mechanism.

[0013] Furthermore, the quick release mechanism includes a socket plate, a fixing plate and a locking hole.

[0014] There are two jack plates, and the two jack plates are fixedly connected to the two bridge bodies;

[0015] The fixing plate is detachably connected to the jack plate;

[0016] There are multiple locking holes, and the multiple locking holes are opened on the jack plate and the fixing plate. The locking rod is slidably connected in the multiple locking holes.

[0017] Furthermore, the bending mechanism includes a steering ring, a connecting plate and a cover plate;

[0018] There are multiple steering rings, and the multiple steering rings are located between the two bridge bodies;

[0019] There are multiple connecting plates, and each two of the steering rings are rotatably connected to the steering ring;

[0020] There are multiple cover plates, and the multiple cover plates are fixedly connected to the top end and the bottom end of the steering ring.

[0021] Furthermore, the fixing mechanism includes a threaded rod, an L-shaped fixing block and a rivet;

[0022] There are four threaded rods, and the four threaded rods are fixedly connected to the top ends of the two fixing plates;

[0023] There are four L-shaped fixing blocks, and the four L-shaped fixing blocks are threadedly connected to the four threaded rods;

[0024] There are four rivets, which pass through the L-shaped fixing block and are riveted on the wall.

[0025] Preferably, a handle is provided at the end of each of the two locking rods for facilitating the locking and removal of the jack plate and the fixing plate.

[0026] More preferably, a shallow groove is provided at a portion where the plurality of cover plates contact the steering shaft.

[0027] The working principle and beneficial effects of the utility model are as follows:

[0028] 1. In the utility model, the cable tray body can be quickly disassembled through the quick-disassembly mechanism. Compared with the hanging cable tray in the prior art, the cable tray can be disassembled more quickly during maintenance, which reduces the maintenance time of workers and improves the safety of cable tray maintenance.

[0029] 2. In the utility model, the bending mechanism is used to achieve the effect of making the cable tray bendable, while also ensuring the stability of the cable tray. During installation, only the cable tray needs to be manually bent, which is more convenient and quick, and the installation and disassembly speeds up greatly;

[0030] 3. In the present invention, the fixing mechanism reduces the number of steps required for fixing, makes installation faster, and makes it easier to locate and install the cable tray, resulting in higher work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0032] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 This is a partial cross-sectional structural diagram of the utility model;

[0034] Figure 3 This is a schematic diagram of the fixed plate structure of the utility model;

[0035] Figure 4 This is a schematic diagram of the structure of the jack board of the utility model;

[0036] Figure 5 This is a schematic diagram of the bending mechanism structure of the utility model;

[0037] Figure 6 This is a schematic diagram of the cover structure of the utility model.

[0038] In the figure: 1. Bridge body; 2. Locking rod; 3. Steering shaft; 4. Socket plate; 5. Fixing plate; 6. Locking hole; 7. Steering ring; 8. Connecting plate; 9. Cover plate; 10. Threaded rod; 11. L-shaped fixing block; 12. Rivet; 13. Handle; 14. Shallow groove. DETAILED DESCRIPTION

[0039] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0040] like Figures 1 to 6 As shown, this embodiment proposes an easily detachable and bendable suspended cable tray, including a tray body 1, a quick-release mechanism, a locking rod 2, a bending mechanism, a steering shaft 3 and a fixing mechanism. There are two quick-release mechanisms, and the two quick-release mechanisms are fixedly connected to the two tray bodies 1, wherein the quick-release mechanism includes a locking rod 2, and there are two locking rods 2. The bending mechanism is fixedly connected between the two tray bodies 1, wherein the bending mechanism includes a steering shaft 3, and the fixing mechanism is fixedly connected to the quick-release mechanism. When installing the cable tray in this solution, first fix the fixing mechanism to the wall or steel beam, and then fix the tray body 1 to the fixing mechanism through the quick-release mechanism, and then insert the locking rod 2. The bending mechanism can make the cable tray adapt to more complex installation environments, and has the advantages of easy installation and disassembly and strong adaptability.

[0041] Among them, the quick-release mechanism includes a jack plate 4, a fixing plate 5 and a locking hole 6. There are two jack plates 4, and the two jack plates 4 are fixedly connected to the two bridge bodies 1. The fixing plate 5 is detachably connected to the jack plate 4. There are multiple locking holes 6, and multiple locking holes 6 are opened on the jack plate 4 and the fixing plate 5. The locking rod 2 is slidably connected in the multiple locking holes 6. First, after installing the fixing plate 5, align the jack plate 4 with the slot of the fixing plate 5, and insert the locking rod 2 after alignment to fix the bridge body 1 and the fixing mechanism. When disassembly is required, pull out the locking rod 2 for quick disassembly without affecting the stability of the bridge, and improves work efficiency. After the locking rod 2 is locked, there is no gap between the jack plate 4 and the fixing plate 5, which ensures the protection of the cable bridge to the cable.

[0042] Secondly, the bending mechanism includes a steering ring 7, a connecting plate 8 and a cover plate 9. There are multiple steering rings 7, and multiple steering rings 7 are located between the two bridge frame bodies 1. There are multiple connecting plates 8, and every two steering rings 7 are rotatably connected to the steering ring 7. There are multiple cover plates 9, and multiple cover plates 9 are fixedly connected to the top and bottom ends of the steering ring 7. The bending mechanism cooperates with the steering shaft 3 through each steering ring 7 so that the part where the steering ring 7 is located can rotate. The cover plate 9 can prevent the steering shaft 3 from being exposed for a long time and becoming unable to rotate.

[0043] Again, the fixing mechanism includes a threaded rod 10, an L-shaped fixing block 11 and a rivet 12. There are four threaded rods 10, which are fixedly connected to the top ends of the two fixing plates 5. There are four L-shaped fixing blocks 11, which are threadedly connected to the four threaded rods 10. There are four rivets 12, which pass through the L-shaped fixing blocks 11 and are riveted to the wall. During installation, the first step is to install the L-shaped fixing blocks 11 on a solid plane through the rivets 12. During installation, the height of the cable tray can be adjusted according to the plane by twisting the threaded rods 10, which has stronger adaptability. When disassembling, you only need to remove four rivets 12, which is very convenient and quick. The fixing method of the fixing mechanism is more stable, and effectively provides protection for the cables.

[0044] A handle 13 is provided at the end of each of the two locking rods 2 for facilitating the locking and removal of the jack plate 4 and the fixing plate 5 .

[0045] Finally, shallow grooves 14 are provided at the portions where the cover plates 9 contact the steering shaft 3 to prevent the cover plates 9 from affecting the rotation of the steering shaft 3 .

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An easily detachable and bendable suspended cable tray, comprising a tray body (1), characterized in that: Also includes: A quick release mechanism, wherein two quick release mechanisms are provided, and the two quick release mechanisms are fixedly connected to the two bridge bodies (1); Wherein, the quick release mechanism comprises a locking rod (2), and two locking rods (2) are provided; A bending mechanism, the bending mechanism being fixedly connected between the two bridge bodies (1); Wherein, the bending mechanism comprises a steering shaft (3); A fixing mechanism is fixedly connected to the quick-release mechanism.

2. The easily detachable and bendable suspension cable tray according to claim 1, characterized in that: The quick release mechanism comprises: A socket plate (4), wherein two socket plates (4) are provided, and the two socket plates (4) are fixedly connected to the two bridge bodies (1); A fixing plate (5), the fixing plate (5) being detachably connected to the socket plate (4); A locking hole (6), wherein a plurality of the locking holes (6) are provided, and the plurality of the locking holes (6) are opened on the jack plate (4) and the fixing plate (5), and the locking rod (2) is slidably connected in the plurality of the locking holes (6).

3. The easily detachable and bendable suspension cable tray according to claim 2, characterized in that: The bending mechanism comprises: A steering ring (7), wherein a plurality of the steering rings (7) are provided, and the plurality of the steering rings (7) are located between the two bridge bodies (1); A connecting plate (8), wherein a plurality of the connecting plates (8) are provided, and each of the two steering rings (7) is rotatably connected to the steering ring (7); A cover plate (9), wherein a plurality of the cover plates (9) are provided, and the plurality of cover plates (9) are fixedly connected to the top end and the bottom end of the steering ring (7).

4. The easily detachable and bendable suspension cable tray according to claim 3, characterized in that: The fixing mechanism comprises: A threaded rod (10), wherein four threaded rods (10) are provided, and the four threaded rods (10) are fixedly connected to the top ends of the two fixing plates (5); L-shaped fixing blocks (11), wherein four L-shaped fixing blocks (11) are provided, and the four L-shaped fixing blocks (11) are threadedly connected to the four threaded rods (10); Rivets (12), wherein four rivets (12) are provided, and the four rivets (12) penetrate through the L-shaped fixing block (11) and are riveted onto the wall surface.

5. The easily detachable and bendable suspension cable tray according to claim 4, characterized in that: A handle (13) is provided at the end of each of the two locking rods (2) for facilitating the locking and removal of the jack plate (4) and the fixing plate (5).

6. The easily detachable and bendable suspension cable tray according to claim 5, characterized in that: Portions of the plurality of cover plates (9) that contact the steering shaft (3) are provided with shallow grooves (14).

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