CN209488094U - A weak current bridge cable management device - Google Patents

Abstract

The utility model relates to the technical field of telecommunication equipment, and discloses a wire management device for weak current bridges, which includes wire racks and bridge racks arranged side by side. The wire racks include stacked cable boxes. Multiple cable slots and detachable connections between multiple sets of cable boxes. The utility model solves the problems of redundant cables, low aesthetics and poor heat dissipation by individually fixing and sorting each cable. The utility model is suitable for a wire management device for weak current bridges.

Description

A weak current bridge cable management device

technical field

The utility model belongs to the technical field of telecommunication equipment, in particular to a wire management device for weak current bridges.

Background technique

The cable tray is also called the cable tray, which is a special equipment for wiring in the computer room. After entering the computer room of telecommunications, Netcom, and radio and television, the light and cable enter the terminal equipment through the cable frame. It is used for binding the light and cable. shelf. In communication construction, when laying optical cables and fiber jumpers on weak current bridges and cable racks in computer rooms, all cables are often bundled and placed directly on the installation frame, which makes the cables themselves heavy; at the same time, each cable is not fixed. After the cables are bundled, some individual cables protrude protrudingly, which is very irregular and has low aesthetics; at the same time, for some cables, heat is generated during the telecommunications transmission process. If all the cables are bundled, the heat dissipation will be poor. It is easy to cause excessive local heat and burn out, resulting in unpredictable consequences. On the other hand, in the bridge line, each floor will involve the entry and exit of the line, so it is necessary to turn and divert the vertical cables, and the general operation is to directly twist and turn the bundled cables. However, such a turn makes the cable management stiff and difficult to form. The length of the cable on the outer side is longer, and the length of the cable on the inner side is shorter, so it is difficult to keep the overall cable neat and uniform. At the same time, these cables Keeping the twisted state for a long time will cause fatigue, resulting in excessive consumption and poor running stability of the cable.

Utility model content

In order to solve the problems of redundant cables, low aesthetics and poor heat dissipation, a weak current bridge cable management device is provided.

The technical solution provided by the utility model is: a wire management device for weak current bridges, including wire racks and bridge racks arranged side by side. The wire racks include stacked cable boxes. Cable trough, detachable connection between multiple sets of cable boxes.

Further, the cable box is provided with two groups, and a partition is provided between the two groups of cable boxes, and the partition is detachably connected to the cable box. The top of the cable box is also provided with a hole.

Further, the bridge frame includes two symmetrically arranged bent frames, and a switch is arranged on one side of the bridge frame, and the wiring inlet and the wiring outlet provided on the switch are respectively connected to the cables in the two bent frames; each curved frame also includes The first straight road, the curved road and the second straight road. Vertical arrangement; multiple sets of cable troughs are arranged side by side in the first straight, curved and second straight, and each set of cable troughs in the first straight, curved and second straight corresponds to each other.

Further, the bent frame includes a detachably connected upper bent frame and a lower bent frame, both of which are provided with cable grooves.

Further, there are identification plates on the cable tray and the cable entrance of the bridge frame.

Further, rubber plugs are also provided at the cable inlets and cable outlets of the cable tray and the bridge frame.

Compared with the prior art, the beneficial effects of the utility model are:

1. By setting up cable boxes and cable slots, each cable slot corresponds to a cable, so that the cables can be fixed independently of each other, avoiding the direct bundling of all cables and causing individual cables in some parts The redundant and prominent problems improve the overall neatness and aesthetics; in addition, each cable is placed independently, and the cable box bears the weight of each cable, reducing the extrusion and interference between cables; At the same time, when the cable dissipates heat, it will not cause the danger of local heat accumulation, and the operation safety and stability are improved.

2. By setting the detachable connection between the partition and the cable box, when it is necessary to install cables, first place each cable in the corresponding cable groove, and then use the partition to place one group of wires Cover the cable box, place the covered cable box on another cable box in reverse, and then lock the cable box with the cable box on the upper side, so that the whole is fixed on the The installation of the cable tray is completed; the disassembly process is also very simple and convenient.

3. By setting up and down bending frames and cable grooves, each cable can be bent naturally and stably, and its operation stability has been enhanced. At the same time, it can also keep the cables neat and uniform, improving the overall appearance Spend.

4. By setting the detachable and spliced upper and lower curved frames, the capacity of the cable is increased, and the installation of the cable is more convenient and flexible; in addition, the setting of the identification plate facilitates the identification and picking of the cable. When it is necessary to maintain a certain cable, it can be identified directly through the cable tray and the bridge frame; the setting of the rubber plug further facilitates the fixing of the cable, and the rubber plug is used after the cable is installed. Block the cable inlets and outlets of the cable trays and bridges. At the same time, the cables in the cable trays or bridges need to be straightened during the above operations, which can better ensure the orderliness of the cables. .

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic structural view of the cable rack in the utility model;

Fig. 3 is the structural representation of the curved frame in the utility model;

1-Cable rack, 2-Bridge, 3-Switch, 11-Cable box, 12-Partition, 13-Opening, 21-First straight, 22-Curved, 23-Second straight, 100- cable trough.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

In the description of the embodiment of the utility model, it should be noted that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually placed when the utility model product is used, or It is the orientation or positional relationship commonly understood by those skilled in the art, or the orientation or positional relationship that is usually placed when the product of this utility model is used. No device or element must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the invention. In addition, the terms "first" and "second" are only used for distinguishing descriptions, and should not be understood as indicating or implying relative importance.

In the description of the embodiments of the present utility model, it should also be noted that, unless otherwise specified and limited, the terms "setting" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; either directly or indirectly through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above-mentioned terms in the accompanying drawings in the embodiments of the present invention in specific situations, and clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, The described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further elaborated.

As shown in Figure 1, the utility model includes a cable rack 1 and a bridge frame 2 arranged side by side, and the cable rack 1 and the bridge frame 2 can be integrally formed or detachably spliced; the cable rack 1 includes a stacked cable box 11 , one end surface of the cable box 11 is provided with a plurality of cable grooves 100 side by side, and a plurality of cable cores are respectively laid in the corresponding cable grooves 100 in sequence; multiple groups of cable boxes 11 are detachably connected, for The detachable connection method, the cable boxes 11 can be bonded with Velcro, and the Velcro positions are set on the four corners of the top and bottom of the cable box 11 and in the middle of the long side of the cable box 11. After the cables are installed in the cable grooves 100 of the group of cable boxes 11, the corresponding positions between the two cable boxes 11 are spliced by Velcro, and at the same time, the cable boxes 11 can also be connected by bolts and locks. and other lockable and unlockable ways to connect. After the cable is fixedly installed in the cable groove 11 and the cable box 11 is spliced, the spliced whole can be fixedly installed on the mounting bracket. For its installation method, it can be installed on the mounting bracket and the cable box Holes are opened on 11, and then connected by screws and nuts.

Certainly, in this embodiment, as shown in FIG. 2 , there are two groups of cable boxes 11, and a partition 12 is arranged between the two groups of cable boxes 11, and the partition 12 is detachably connected to the cable box 11. , and in this embodiment, the connection method is also bonded by Velcro; the top and/or bottom of the cable box 11 is also provided with an opening 13 communicating with the cable groove 100, and the through hole is connected to the cable groove 100 vertical connection.

As shown in Figure 3, in order to make the cables bend naturally and stably, and to ensure the uniformity of the cables, the bridge frame 2 includes two symmetrically arranged bent frames, and a switch 3 is arranged on the right side of the bridge frame 2, and a switch 3 is provided on the switch 3 The wiring inlet and the wiring outlet are connected to the cables in the two bent frames respectively; The straight road 21 and the second straight road 23 are connected, the first straight road 21 is arranged parallel to the cable tray 1, and the first straight road 21 and the second straight road 23 are arranged vertically; the first straight road 21, the bend 22 and the second straight road Multiple sets of cable grooves 100 are arranged side by side in the interior of 23, and each set of cable grooves 100 in the first straight road 21, the bend 22, and the second straight road 23 corresponds to each other. Of course, the curve 22 is integrally formed to avoid instability of the overall structure.

In order to increase the cable capacity and make cable installation convenient and flexible, the setting method of the curved frame is the same as that of the cable tray 1, and the connection method between it and the installation bracket can also be set the same. The curved frame includes a detachable The connected upper bent frame and lower bent frame, the upper end faces of the upper bent frame and the lower bent frame are also provided with cable grooves 100; The panels and partitions are bonded to the upper curved frame and the lower curved frame by Velcro; of course, correspondingly, the upper curved frame and one of the group of cable boxes 11 can be integrally formed.

Of course, it should be noted that the cable grooves 100 on the cable tray 1 and the bridge frame 2 have the same shape, and can be unified or set separately according to the size of the actual cables, so as to improve the overall scope of application.

In order to find the cables more quickly and conveniently, there are identification plates at the cable inlets of the cable tray 1 and the cable tray 2, and the identification plates record the service and link information of the corresponding cables.

In order to increase the friction between the cable and the device and ensure the orderliness of the cable, rubber plugs are also provided at the cable inlet and outlet of the cable tray 1 and the bridge frame 2, and the rubber plug can be a tapered rubber plug , insert the taper into the gap between the cable and the opening of the end of the cable groove, and press to block it; or use plasticine, and block the plasticine at the opening of the cable and the end of the cable groove during use.

The specific installation method and working principle are as follows: the weak current bridge cable management device is installed in the office building, the cable tray part is perpendicular to the ground, and when the bridge part passes through each floor, its cables pass through the second straight road on the lower side to enter to the switch, and the output of the switch enters the second straight road on the upper side through the cable and then passes through the floor through the first straight road. When installing the cables, arrange each cable in the corresponding cable groove in turn, and then use the partition to seal the cable box and the upper bend frame to prevent the cables from falling out; Then fasten the cable box with the upper and lower bends, and then use rubber plugs to block the cable inlet and outlet of the cable tray 1 and the bridge frame 2, and carry out the cable entry at the cable tray 1 and bridge frame 2. Mark the cable, and then fix the fastened whole on the mounting bracket through bolt connection or other methods, thus completing the overall installation.

Any person familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the utility model, and all should be covered within the protection scope of the utility model. Therefore, the protection scope of the present utility model should be based on the protection scope described in the claims.

Claims (6)

1. A kind of wire management device for weak current bridges, comprising wire racks (1) and bridge racks (2) arranged side by side, characterized in that, wire racks (1) comprise cable boxes (11) stacked and arranged, cable boxes One end surface of (11) is provided with a plurality of cable slots (100) side by side, and multiple sets of cable boxes (11) are detachably connected. 2. A kind of wire management device for weak current bridge according to claim 1, characterized in that, the cable box (11) is provided with two groups, and a partition (12) is arranged between the two groups of cable boxes (11), The partition (12) is detachably connected to the cable box (11), and the top of the cable box (11) is also provided with an opening (13) communicating with the cable groove (100). 3. A kind of weak current bridge line management device according to claim 1, characterized in that, the bridge (2) includes two curved frames symmetrically arranged, and a switch (3) is also provided on one side of the bridge (2), and the switch ( 3) The wiring inlet and wiring outlet provided on the top are respectively connected to the cables in the two bent frames; each bent frame also includes a first straight path (21), a curved path (22) and a second straight path (23) , the two ends of the bend (22) communicate with the first straight road (21) and the second straight road (23) respectively, the first straight road (21) is arranged in parallel with the cable tray (1), and the first straight road (21) is vertically arranged with the second straightway (23); multiple sets of cable grooves (100) are arranged side by side in the first straightway (21), the bend (22) and the second straightway (23), and the first Each group of cable grooves (100) of the straight road (21), the bend (22) and the second straight road (23) corresponds to each other. 4. A cable management device for a weak current bridge according to claim 3, wherein the curved frame includes an upper curved frame and a lower curved frame that are detachably connected, and cable grooves are provided on the upper curved frame and the lower curved frame (100). 5 . The cable management device for weak current bridge according to claim 1 , characterized in that, the wire inlets of the cable rack ( 1 ) and the bridge frame ( 2 ) are both equipped with identification plates. 5 . 6 . The cable management device for weak current bridge according to claim 1 , characterized in that rubber plugs are provided at the cable entry and cable exits of the cable tray ( 1 ) and the cable tray ( 2 ).