Fixing structure of wiring mounting rack

Abstract

The utility model relates to the technical field of cabling mounting racks, and provides a cabling mounting rack fixing structure which comprises a metal bracket used for supporting a cabling rack against a wall, a first fixing assembly used for mounting the metal bracket on the wall and a second fixing assembly used for mounting the cabling rack on the metal bracket. The metal bracket comprises a mounting plate abutting against a wall and a supporting plate vertically fixed to the mounting plate, the first fixing assembly is arranged on the mounting plate, the cabling rack is placed on the upper surface of the supporting plate, and the second fixing part is arranged on the supporting plate. The cabling rack has the beneficial effect of improving the fixing effect of the cabling rack.

Description

Technical Field

[0001] The present application relates to the technical field of wiring installation frames, and in particular to a fixing structure of a wiring installation frame. Background Art

[0002] At present, electronic equipment in large and medium-sized data center rooms is densely arranged, with a variety of lines. The neat arrangement of cables requires the help of a wiring rack (hereinafter referred to as the wiring rack). Therefore, the wiring rack is an indispensable cable laying equipment in the data center room. It not only has the function of wiring management, but also has the function of protecting cables and supporting the weight of all cables. At the same time, many data centers use air cooling channel layout, which makes the construction environment near the air cooling channel crowded and complicated, and various deposited lines are intricate and the cables are laid out in a messy manner, which is very easy to cause mutual interference between line signals, and is not convenient for subsequent wiring and later maintenance. Therefore, the laying direction of various specifications and models of lines in the data center room on the wiring rack is particularly important.

[0003] The material of the wiring rack in the prior art is aluminum alloy. Generally, the computer room of the data center adopts the installation of double-layer aluminum alloy wiring rack. The installation of the wiring rack starts from the wire entry hole of the computer room, and the height is 2400mm~2600mm from the computer room floor. However, no matter whether it is installed by hoisting or supporting installation, its fixing (support) strength is poor and the firmness is not strong. The wiring rack is prone to shaking, which also affects the safety (installability) of subsequent construction wiring. After being compressed, the wiring rack will be twisted and deformed, which poses a certain safety risk, so further changes are needed. Utility Model Content

[0004] In order to improve the fixing effect of the wiring rack, the present application provides a fixing structure of the wiring mounting rack.

[0005] The present application provides a fixing structure of a wiring installation frame, which adopts the following technical solution:

[0006] A fixing structure for a wiring mounting frame includes a metal bracket for supporting the wiring frame against a wall, a first fixing component for mounting the metal bracket on the wall, and a second fixing component for mounting the wiring frame on the metal bracket, wherein the metal bracket includes a mounting plate abutting against the wall and a support plate vertically fixed to the mounting plate, the first fixing component is arranged on the mounting plate, the wiring frame is placed on the upper surface of the support plate, and the second fixing component is arranged on the support plate.

[0007] By adopting the above technical solution, a metal bracket is provided, the mounting plate is first installed on the wall through the first fixing component, and then the wiring rack is placed on the support plate, and then the wiring rack is installed on the support plate through the second fixing component, so that the wiring rack is installed on the metal bracket to support the wiring rack. Since the metal bracket is installed on the wall, the force shared is larger, and the fixing effect of the wiring rack is also better, so as to reduce the shaking of the wiring rack during use, so as to reduce the safety (installability) impact of subsequent construction wiring.

[0008] Preferably, the metal bracket further comprises two reinforcing plates respectively arranged on opposite side walls of the mounting plate, and the reinforcing plates are fixedly connected to the supporting plate.

[0009] By adopting the above technical solution, a reinforcing plate is provided to strengthen the connection between the mounting plate and the support plate, thereby reducing the possibility of deformation of the support plate under pressure, thereby further improving the fixing effect of the wiring rack.

[0010] Preferably, reinforcing ribs are provided between the mounting plate and the supporting plate, and a plurality of the reinforcing ribs are provided at intervals along the length direction of the mounting plate.

[0011] By adopting the above technical solution, a number of reinforcing ribs are provided to further improve the strength of the support plate away from the middle of the reinforcing plates on both sides, thereby reducing the possibility of deformation of the middle of the support plate under pressure, thereby further improving the fixing effect of the wiring rack.

[0012] Preferably, at least two second fixing components are provided along the length direction and the width direction of the mounting plate.

[0013] By adopting the above technical solution, at least two second fixing components are arranged along the length direction and the width direction of the mounting plate to improve the fixing strength of the wiring rack, thereby improving the fixing effect of the wiring rack.

[0014] Preferably, the second fixing assembly includes a Z-shaped fixing frame, a mounting piece arranged on the Z-shaped fixing frame for installation with the wiring rack, a second bolt threaded through the Z-shaped fixing frame, and a nut threadedly connected to the second bolt; the Z-shaped fixing frame includes a first plate body arranged parallel to the mounting plate, a second plate body vertically fixed to the first plate body, and a third plate body arranged parallel to the first plate body, the third plate body abuts against the upper surface of the mounting plate, and the second bolt passes through the third plate body and the mounting plate.

[0015] By adopting the above technical solution, the first plate body is abutted against the upper surface of the longitudinal rod in the wiring rack, the second plate body is abutted against the side wall of the longitudinal rod in the wiring rack, and the third plate body is abutted against the upper surface of the mounting plate. Then, the mounting piece is used to connect the Z-shaped fixing frame and the wiring rack, and the Z-shaped fixing frame and the metal bracket are installed through the threaded connection between the second bolt and the nut.

[0016] Preferably, the wiring rack is a double-layer aluminum alloy wiring rack, and the four outer surfaces of the wiring rack are provided with T-shaped grooves. The mounting part includes a third bolt threaded through the first plate body, and the third bolt is fixedly connected with a first limit plate. The first limit plate is inserted into the groove, and the length of the first limit plate is longer than the notch width of the groove.

[0017] By adopting the above technical solution, the four surfaces of the double-layer aluminum alloy wiring rack are provided with T-shaped grooves. The third bolt is rotated to tighten the first limit plate against the bottom wall of the groove to install the aluminum alloy wiring rack on the metal bracket.

[0018] Preferably, the wiring rack includes at least two cross bars, two longitudinal bars arranged perpendicular to the cross bars, and double-hole corners for connecting the cross bars and the longitudinal bars, one end of the cross bar abuts against the support plate, the longitudinal bar abuts against the mounting plate, the second plate body abuts against the side wall of the cross bar, and the second plate body on the same longitudinal bar abuts against the double-hole corners on both sides of the longitudinal bar.

[0019] By adopting the above technical solution, the second plate is abutted against the double-hole corners on both sides of the longitudinal rod to limit the slippage of the cross bar, that is, the possibility of slipping off the metal bracket due to external forces during use is reduced, thereby improving the safety and stability of the wiring rack during use.

[0020] Preferably, a second limiting plate is vertically fixed to a side of the first plate body away from the second plate body, and the second limiting plate is arranged relative to the second plate body.

[0021] By adopting the above technical solution, when the first limiting plate or the second bolt is loosened, relative slip may occur between the sliding crossbar and the Z-shaped fixing frame. Therefore, the second limiting plate is provided to limit the sliding of the crossbar from the Z-shaped fixing frame.

[0022] In summary, the utility model has the following beneficial effects:

[0023] By providing a metal bracket, the mounting plate is first installed on the wall through the first fixing component, and then the wiring rack is placed on the support plate, and then the wiring rack is installed on the support plate through the second fixing component, so that the wiring rack is installed on the metal bracket to support the wiring rack. Since the metal bracket is installed on the wall, the force shared is larger, and the fixing effect of the wiring rack is also higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0025] Figure 2 is a bottom-up structural schematic diagram of an embodiment of the present application;

[0026] Figure 3 is a schematic diagram of the structure of the reinforcing rib in an embodiment of the present application;

[0027] Figure 4 is a schematic diagram of the structure of a Z-shaped fixing frame in an embodiment of the present application;

[0028] Figure 5 It is a schematic diagram of the structure of the first limiting plate and the second limiting plate in an embodiment of the present application.

[0029] Explanation of the reference numerals in the accompanying drawings: 1. Cable routing rack; 11. Horizontal bar; 12. Longitudinal bar; 13. Vertical bar; 14. Double-hole corner; 2. Metal bracket; 21. Mounting plate; 211. Reinforcing rib; 22. Support plate; 23. Reinforcing plate; 3. First fixing assembly; 4. Second fixing assembly; 41. Z-shaped fixing frame; 411. First plate body; 412. Second plate body; 413. Third plate body; 42. Mounting piece; 421. First limit plate; 43. Second bolt; 44. Nut; 5. Groove; 6. Second limit plate. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-5 , further details of this application are given.

[0031] An embodiment of the present application discloses a fixing structure of a wiring installation frame.

[0032] Example:

[0033] A fixing structure of a wiring installation frame, referring to Figure 1 , Figure 2 , including a metal bracket 2 for supporting the wiring rack 1 against the wall, a first fixing component 3 for installing the metal bracket 2 on the wall, and a second fixing component 4 for installing the wiring rack 1 on the metal bracket 2.

[0034] Among them, the metal bracket 2 specifically includes a mounting plate 21 abutting against a wall (not shown in the figure), a support plate 22 vertically fixed to the mounting plate 21, and two reinforcing plates 23 respectively arranged on the opposite side walls of the mounting plate 21, the reinforcing plate 23 is fixedly connected to the support plate 22, the first fixing component 3 is arranged on the mounting plate 21, the wiring rack 1 is placed on the upper surface of the support plate 22, and the second fixing component 4 is arranged on the support plate 22.

[0035] Among them, the first fixing component 3 is specifically a first bolt, and at least two first bolts are arranged along the length direction and width direction of the mounting plate 21. The first bolt is threadedly connected to the wall to install the mounting plate 21 on the wall to support the wiring rack 1.

[0036] Reference Figure 3 Furthermore, in order to improve the fixing effect between the mounting plate 21 and the support plate 22, a reinforcing rib 211 can be fixedly connected between the mounting plate 21 and the support plate 22. Several reinforcing ribs 211 are arranged at intervals along the length direction of the mounting plate 21, and pay attention to avoiding the first fixing component 3 and the second fixing component 4.

[0037] Reference Figure 1 , Figure 4 , wherein at least two second fixing components 4 are provided along the length direction and the width direction of the mounting plate 21. In this embodiment, the second fixing component 4 specifically includes a Z-shaped fixing frame 41, a mounting member 42 provided on the Z-shaped fixing frame 41 to be installed with the wiring rack 1, a second bolt 43 threadedly penetrated through the Z-shaped fixing frame 41, and a nut 44 threadedly connected to the second bolt 43. The Z-shaped fixing frame 41 includes a first plate body 411 provided parallel to the mounting plate 21, a second plate body 412 vertically fixed to the first plate body 411, and a third plate body 413 provided parallel to the first plate body 411, the third plate body 413 abuts against the upper surface of the mounting plate 21, and the second bolt 43 penetrates through the third plate body 413 and the mounting plate 21.

[0038] It should be noted that the wiring rack 1 can be a U-shaped steel wiring rack 1 or a double-layer aluminum alloy wiring rack 1. In the present embodiment, the wiring rack 1 is specifically an aluminum alloy wiring rack 1, and the wiring rack 1 specifically includes a cross bar 11, a longitudinal bar 12 arranged perpendicular to the cross bar 11, a vertical bar 13 arranged perpendicular to the cross bar 11 and the longitudinal bar 12, and a double-hole corner 14 for connecting the cross bar 11, the longitudinal bar 12 and the vertical bar 13 to each other. The four outer surfaces of the cross bar 11, the longitudinal bar 12 and the vertical bar 13 are all provided with T-shaped grooves 5. Two cross bars 11 are arranged along the length direction of the support plate 22, and partially abut against the upper surface of the support plate 22. Two cross bars 11 are also arranged along the height direction of the mounting plate 21; two longitudinal bars 12 are arranged along the width direction of the support plate 22, and both abut against the upper surface of the support plate 22, wherein the longitudinal bar 12 is used to connect two cross bars 11 in the same vertical direction. It should be noted that since the double-hole corner 14 is a prior art, no further details are given here.

[0039] Reference Figure 1 , Figure 5, wherein the first plate 411 abuts against the upper surface of the crossbar 11, the second plate 412 abuts against the side wall of the crossbar 11, and the second plate 412 on the same longitudinal bar 12 abuts against the double-hole corners 14 on both sides of the longitudinal bar 12. At this time, the mounting member 42 includes a third bolt threadedly penetrated through the first plate 411, and the end surface of the third bolt away from the bolt portion is fixedly connected with a first limiting plate 421, and the first limiting plate 421 is inserted into the groove 5, and the length of the first limiting plate 421 is longer than the notch width of the groove 5. When the first limiting plate 421 is tightly abutted against the bottom inner wall of the groove 5, the wiring rack 1 is installed on the metal bracket 2.

[0040] Furthermore, in order to reduce the possibility of relative slippage between the cross bar 11 and the Z-shaped fixing frame 41 when the limit plate or the second bolt 43 is loosened, in this embodiment, a second limit plate 6 is vertically fixed to the side of the first plate body 411 away from the second plate body 412, and the second limit plate 6 is arranged relative to the second plate body 412.

[0041] The implementation principle of the fixing structure of a wiring mounting frame in an embodiment of the present application is as follows: a metal bracket 2 is provided, and the mounting plate 21 is first installed on the wall by a first bolt, and then the wiring rack 1 is placed on the support plate 22, and then the wiring rack 1 is installed on the support plate 22 by a second fixing component 4, so that the wiring rack 1 is installed on the metal bracket 2 to support the wiring rack 1. Since the metal bracket 2 is installed on the wall, the force shared is larger, and the supporting effect on the wiring rack 1 is also higher.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A fixing structure of a wiring installation frame, characterized in that: The invention comprises a metal bracket (2) for supporting a wiring rack (1) against a wall, a first fixing component (3) for mounting the metal bracket (2) on the wall, and a second fixing component (4) for mounting the wiring rack (1) on the metal bracket (2), wherein the metal bracket (2) comprises a mounting plate (21) abutting against the wall and a support plate (22) vertically fixed to the mounting plate (21), the first fixing component (3) is arranged on the mounting plate (21), the wiring rack (1) is placed on the upper surface of the support plate (22), and the second fixing component (4) is arranged on the support plate (22).

2. The fixing structure of the wiring installation frame according to claim 1 is characterized in that: The metal bracket (2) further comprises two reinforcing plates (23) respectively arranged on two opposite side walls of the mounting plate (21), and the reinforcing plates (23) are fixedly connected to the supporting plate (22).

3. The fixing structure of the wiring installation frame according to claim 2 is characterized in that: A reinforcing rib (211) is provided between the mounting plate (21) and the supporting plate (22), and a plurality of the reinforcing ribs (211) are provided at intervals along the length direction of the mounting plate (21).

4. The fixing structure of the wiring installation frame according to claim 1 is characterized in that: At least two of the second fixing components (4) are arranged along the length direction and the width direction of the mounting plate (21).

5. The fixing structure of the wiring installation frame according to claim 3 is characterized in that: The second fixing assembly (4) comprises a Z-shaped fixing frame (41), a mounting member (42) arranged on the Z-shaped fixing frame (41) for mounting with the wiring rack (1), a second bolt (43) threadedly penetrated through the Z-shaped fixing frame (41), and a nut (44) threadedly connected to the second bolt (43); the Z-shaped fixing frame (41) comprises a first plate body (411) arranged parallel to the mounting plate (21), a second plate body (412) vertically fixed to the first plate body (411), and a third plate body (413) arranged parallel to the first plate body (411); the third plate body (413) abuts against the upper surface of the mounting plate (21); and the second bolt (43) penetrates through the third plate body (413) and the mounting plate (21).

6. The fixing structure of the wiring installation frame according to claim 5, characterized in that: The wiring rack (1) is a double-layer aluminum alloy wiring rack (1), and four outer surfaces of the wiring rack (1) are each provided with a T-shaped groove (5), and the mounting member (42) comprises a third bolt threadedly inserted into the first plate body (411), and the third bolt is fixedly connected to a first limit plate (421), and the first limit plate (421) is inserted into the groove (5), and the length of the first limit plate (421) is longer than the notch width of the groove (5).

7. The fixing structure of the wiring installation frame according to claim 6 is characterized in that: The wiring rack (1) comprises at least two cross bars (11), two longitudinal bars (12) arranged perpendicular to the cross bars (11), and double-hole corners (14) for connecting the cross bars (11) and the longitudinal bars (12), one end of the cross bar (11) abuts against the support plate (22), the longitudinal bar (12) abuts against the mounting plate (21), the second plate body (412) abuts against the side wall of the cross bar (11), and the second plate body (412) on the same longitudinal bar (12) abuts against the double-hole corners (14) on both sides of the longitudinal bar (12).

8. The fixing structure of the wiring installation frame according to claim 7, characterized in that: A second limiting plate (6) is vertically fixed to a side of the first plate body (411) away from the second plate body (412), and the second limiting plate (6) is arranged relative to the second plate body (412).

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