Adjustable machine room cabling rack

Abstract

The utility model relates to an adjustable machine room cabling rack, and relates to the technical field of adjustable machine room cabling racks, the adjustable machine room cabling rack comprises main bodies, the main bodies are provided with third through circular holes and rectangular through holes, cross beams are arranged between the main bodies, and the cross beams are provided with third through holes and rectangular through holes. A plurality of U-shaped blocks are fixed to the upper end of the cross beam through bolts, the upper ends of the U-shaped blocks are rotationally connected with fixing blocks through second screw pins, and the fixing blocks are connected with pressing plates through rotating shafts. By arranging a pull rod and a rotating rod, the whole device can be adjusted to a certain height, by arranging a top plate and a side plate, the use scene of the device is improved, and the device can be fixed to the top face and can also be fixed to the side face of a wall.

Description

Technical Field

[0001] The utility model relates to the technical field of an adjustable cable tray for computer rooms, in particular to an adjustable cable tray for computer rooms. Background Technique

[0002] The cable tray, also called cable bridge, is a device specifically used for cabling in computer rooms. It means that after entering the computer rooms of telecommunications, China Netcom, and radio and television, optical and electrical cables are laid through the cable tray and enter the terminal equipment. It is an iron rack used for binding optical and electrical cables. The existing cable trays for computer rooms facilitate the cabling in computer rooms. However, in the actual use process, the bundling of the existing cable trays for computer rooms is not convenient enough. The bundling of the lines during the actual laying process is too troublesome. It is necessary to separately take ropes for fixing and bundling, and it is also too difficult to untie the ropes later, which is not conducive to the amplification and replacement operations of the lines. At the same time, when a large number of wire harnesses are bundled together, the heat generated by the cables laid on the cable tray per unit area is also relatively large, and there are certain potential safety hazard problems.

[0003] After retrieval, it is found that in the Chinese patent with the application number 201821889867.7, a multi-functional cable tray with adjustable support is disclosed, including a bracket and a rotary fixing mechanism located on the bracket. The rotary fixing mechanism includes a fixed base and a fixture. The fixed base is fixed on the bracket, and the fixture is pivotally connected to the base. With this solution, when the cable is laid on the cable tray, when transitioning from the horizontal track to the vertical track, the rotary fixing mechanism will automatically rotate to the corresponding angle to prevent the fixing mechanism from being overly pulled by the cable and causing the fixing mechanism to break and be damaged.

[0004] However, the patents in the prior art have the following disadvantages:

[0005] After the fixing of the multi-functional cable tray with adjustable support is completed, the height adjustment of the device cannot be realized, and the number of fixed wire harnesses is small, and it cannot meet the simultaneous fixing of a large number of wire harnesses connected inside the computer room. Content of the Utility Model

[0006] (I) Technical Problems to be Solved

[0007] Aiming at the deficiencies of the prior art, the utility model provides an adjustable cable tray for computer rooms, which solves the problems that the height adjustment of the device cannot be realized after fixing, and the number of fixed wire harnesses is small, and it cannot meet the simultaneous fixing of a large number of wire harnesses connected inside the computer room.

[0008] (II) Technical Solutions

[0009] To achieve the above object, the utility model is realized by the following technical solutions: It includes a main body, characterized in that: the main body is provided with a penetrating third round hole, the main body is provided with a penetrating rectangular hole, a cross beam is arranged between the main bodies, several U-shaped blocks are fixed to the upper end of the cross beam by bolts, a fixed block is rotatably connected to the upper end of the U-shaped block by a second pin, the fixed block is connected to a pressing plate by a rotating shaft, and a convex block is fixed to the bottom end of the pressing plate by a bolt.

[0010] As a preferred embodiment of the utility model, a second pull rod is arranged at the upper end of the main body, the second pull rod is threadedly connected with a rotating rod, and the upper end of the rotating rod is threadedly connected with a first pull rod.

[0011] As a preferred embodiment of the utility model, a top plate is arranged at the upper end of the first pull rod, and several first round holes are arranged through the top plate.

[0012] As a preferred embodiment of the utility model, several side plates are fixed to one side of the main body by bolts, and several second round holes are arranged through the side plates.

[0013] As a preferred embodiment of the utility model, a first pin is arranged on one side of the main body.

[0014] As a preferred embodiment of the utility model, a locking nut is threadedly arranged on one side of the first pin.

[0015] As a preferred embodiment of the utility model, several convex teeth are arranged on the outer periphery of the upper end of the second pin.

[0016] As a preferred embodiment of the utility model, a first rubber layer is fixed to the bottom end of the convex block by screws, and a second rubber layer is fixed to the upper end of the U-shaped block by screws.

[0017] (III) Beneficial effects

[0018] The utility model provides an adjustable cable tray for computer rooms, which has the following beneficial effects:

[0019] By arranging the pull rod and the rotating rod, the overall device of the adjustable cable tray for computer rooms of the utility model can be adjusted to a certain height. By arranging the top plate and the side plates, the usage scenarios of the device can be improved, and it can be fixed on the top surface or on the side wall.

[0020] By arranging the rectangular hole, the cross beam of the adjustable cable tray for computer rooms of the utility model can be adjusted in position height in the rectangular hole according to requirements.

[0021] By arranging the U-shaped block, the cable bundles in the computer room can be fixed, and by arranging the pressing plate, the cable bundles can be limited and fixed. Description of the drawings

[0022] The accompanying drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the accompanying drawings:

[0023] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0024] Figure 2 is a schematic diagram of the main structure of the present utility model;

[0025] Figure 3 is a schematic diagram of the left structure of the present utility model;

[0026] In the figure: 1, top plate; 2, first round hole; 3, side plate; 4, second round hole; 5, main body; 6, third round hole; 7, first screw pin; 8, first pull rod; 9, rotating rod; 10, second pull rod; 11, rectangular hole; 12, second screw pin; 13, pressing plate; 14, fixing block; 15, rotating shaft; 16, convex block; 17, first rubber layer; 18, second rubber layer; 19, convex teeth; 20, U-shaped block; 21, locking nut; 22, cross beam. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: an adjustable cable tray for a computer room, including a main body 5. The main body 5 is provided with a penetrating third round hole 6, the main body 5 is provided with a penetrating rectangular hole 11, a cross beam 22 is arranged between the main bodies 5, several U-shaped blocks 20 are fixedly connected to the upper end of the cross beam 22 by bolts, a fixing block 14 is rotatably connected to the upper end of the U-shaped block 20 by a second screw pin 12, the fixing block 14 is connected to a pressing plate 13 by a rotating shaft 15, and a convex block 16 is fixedly connected to the bottom end of the pressing plate 13 by bolts.

[0029] In a specific embodiment of the present utility model, the main body 5 is provided with a through third round hole 6 for providing a fixing hole for locking the cross beam 22. The main body 5 is provided with a through rectangular hole 11. By providing the rectangular hole 11, the cross beam 22 can adjust its position height within the rectangular hole 11 according to requirements. A cross beam 22 is arranged between the main bodies 5 for installing and fixing the U-shaped block 20. Several U-shaped blocks 20 are fixed at the upper end of the cross beam 22 to limit and fix the wire harness. By providing several U-shaped blocks 20, the wire harness can be neatly limited and fixed. The upper end of the U-shaped block 20 is rotatably connected to a fixing block 14 through a second pin 12. By providing the second pin 12, the height of the fixing block 14 can be adjusted according to the number of wire harnesses. The fixing block 14 is connected to a pressing plate 13 through a rotating shaft 15. A convex block 16 is fixed at the bottom end of the pressing plate 13 for limiting and pressing the wire harness.

[0030] Specifically, a second pull rod 10 is arranged at the upper end of the main body 5. The second pull rod 10 is threadedly connected to a rotating rod 9, and the upper end of the rotating rod 9 is threadedly connected to a first pull rod 8.

[0031] To solve the problem of adjustable height of the device, as Figure 1 shown, by arranging a second pull rod 10 at the upper end of the main body 5, the second pull rod 10 is threadedly connected to a rotating rod 9, and the upper end of the rotating rod 9 is threadedly connected to a first pull rod 8, the height of the device can be adjusted.

[0032] Specifically, a top plate 1 is arranged at the upper end of the first pull rod 8. Several first round holes 2 are arranged through the top plate 1.

[0033] To solve the problem of top fixing of the device, as Figure 1 shown, a top plate 1 is arranged at the upper end of the first pull rod 8. Several first round holes 2 are arranged through the top plate 1. The top plate 1 is fixed at the top by using expansion bolts through the first round holes 2.

[0034] Specifically, several side plates 3 are fixed to one side of the main body 5 by bolts. Several second round holes 4 are arranged through the side plates 3.

[0035] To solve the problem of side fixing of the device, as Figure 1 shown, several side plates 3 are fixed to one side of the main body 5. Several second round holes 4 are arranged through the side plates 3. The side plates 3 are fixed at the side by using expansion bolts through the second round holes 4, improving the diversity of device fixing.

[0036] Specifically, a first pin 7 is arranged on one side of the main body 5.

[0037] To solve the problem of cross beam fixing, as Figure 1 shown, a first pin 7 is arranged on one side of the main body 5. The first pin 7 fixes the cross beam 22 through the third round hole 6.

[0038] Specifically, a locking nut 21 is arranged on the thread of one side of the first pin 7.

[0039] To solve the problem of locking and fixing the first pin, as Figure 1 shown, a locking nut 21 is arranged on the thread of one side of the first pin 7, which is used to lock and fix the first pin 7 to prevent the first pin 7 from falling off.

[0040] Specifically, several convex teeth 19 are arranged on the outer periphery of the upper end of the second pin 12.

[0041] To solve the problem of anti-slip rotation of the second pin when used by personnel, as Figure 1 shown, several convex teeth 19 are arranged on the outer periphery of the upper end of the second pin 12, which is convenient for personnel to rotate and anti-slip when using the second pin 12.

[0042] Specifically, a first rubber layer 17 is fixed to the bottom end of the convex block 16 by screws, and a second rubber layer 18 is fixed to the upper end of the U-shaped block 20 by screws.

[0043] To solve the problems of protection and anti-slip when fixing the wire harness, as Figure 1 shown, a first rubber layer 17 is fixed to the bottom end of the convex block 16, and a second rubber layer 18 is fixed to the upper end of the U-shaped block 20, which is used to protect the fixed wire harness. The rubber material is relatively soft and will not damage the wire harness when limiting and locking the wire harness, and at the same time increases the friction between them.

[0044] In the specific implementation manners of the present disclosure, the detailed descriptions of known functions and known components are omitted. To ensure the compatibility of the device, the operating means adopted are consistent with the parameters of market instruments.

[0045] In summary, the working principle and usage process of the present utility model are as follows: The main body 5 is provided with a through third round hole 6 for providing a fixing hole for locking the cross beam 22. The main body 5 is provided with a through rectangular hole 11. By setting the rectangular hole 11, the cross beam 22 can adjust its position height within the rectangular hole 11 according to requirements. A cross beam 22 is arranged between the main bodies 5 for installing and fixing the U-shaped block 20. Several U-shaped blocks 20 are fixed at the upper end of the cross beam 22 to limit and fix the wire harness. By setting several U-shaped blocks 20, the wire harness can be neatly limited and fixed. The upper end of the U-shaped block 20 is rotatably connected to a fixing block 14 through a second pin 12. By setting the second pin 12, the height of the fixing block 14 can be adjusted according to the number of wire harnesses. The fixing block 14 is connected to a pressing plate 13 through a rotating shaft 15. A convex block 16 is fixed at the bottom end of the pressing plate 13 for limiting and pressing the wire harness. A second pull rod 10 is arranged at the upper end of the main body 5. The second pull rod 10 is threadedly connected to a rotating rod 9. The upper end of the rotating rod 9 is threadedly connected to a first pull rod 8 for the device to achieve height adjustment. The upper end of the first pull rod 8 is provided with a top plate 1. Several first round holes 2 are arranged through the top plate 1. The top plate 1 is fixed at the top by using expansion bolts through the first round holes 2. Several side plates 3 are fixed on one side of the main body 5. Several second round holes 4 are arranged through the side plates 3. The side plates 3 are fixed on the side by using expansion bolts through the second round holes 4, improving the diversity of device fixing. A first pin 7 is arranged on one side of the main body 5. The first pin 7 fixes the cross beam 22 through the third round hole 6. A first rubber layer 17 is fixed at the bottom end of the convex block 16, and a second rubber layer 18 is fixed at the upper end of the U-shaped block 20 for protecting the fixed wire harness. The rubber material is relatively soft and will not damage the wire harness when limiting and locking the wire harness, and at the same time increases the friction between them.

[0046] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable cable tray for computer rooms, comprising a main body (5), characterized in that: The main body (5) is provided with a through third round hole (6), the main body (5) is provided with a through rectangular hole (11), a cross beam (22) is arranged between the main bodies (5), several U-shaped blocks (20) are fixed to the upper end of the cross beam (22) by bolts, a fixing block (14) is rotatably connected to the upper end of the U-shaped block (20) by a second pin (12), the fixing block (14) is connected to a pressing plate (13) by a rotating shaft (15), and a convex block (16) is fixed to the bottom end of the pressing plate (13) by bolts.

2. The adjustable cable tray for computer room according to claim 1, characterized in that: A second pull rod (10) is arranged at the upper end of the main body (5), the second pull rod (10) is threadedly connected with a rotating rod (9), and the upper end of the rotating rod (9) is threadedly connected with a first pull rod (8).

3. The adjustable cable tray for computer room according to claim 2, characterized in that: A top plate (1) is arranged at the upper end of the first pull rod (8), and several first round holes (2) are arranged through the top plate (1).

4. The adjustable cable tray for computer room according to claim 1, wherein: Several side plates (3) are fixed to one side of the main body (5) by bolts, and several second round holes (4) are arranged through the side plates (3).

5. The adjustable cable tray for computer room according to claim 4, characterized in that: A first pin (7) is arranged on one side of the main body (5).

6. The adjustable cable tray for machine room according to claim 5, characterized in that: A locking nut (21) is threadedly arranged on one side of the first pin (7).

7. An adjustable cable tray for a computer room according to claim 1, wherein: Several convex teeth (19) are arranged on the outer periphery of the upper end of the second pin (12).

8. The adjustable cable tray for computer room according to claim 1, wherein: A first rubber layer (17) is fixed to the bottom end of the convex block (16) by screws, and a second rubber layer (18) is fixed to the upper end of the U-shaped block (20) by screws.

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