CN215419411U - Communication cabling rack - Google Patents
Communication cabling rack Download PDFInfo
- Publication number
- CN215419411U CN215419411U CN202121541684.8U CN202121541684U CN215419411U CN 215419411 U CN215419411 U CN 215419411U CN 202121541684 U CN202121541684 U CN 202121541684U CN 215419411 U CN215419411 U CN 215419411U
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- Prior art keywords
- rack
- cabling rack
- cabling
- mounting rod
- driving mechanism
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- 230000007704 transition Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 17
- 238000006243 chemical reaction Methods 0.000 description 11
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a communication cabling rack, which comprises a mounting rod fixed at the top of a machine room, a first cabling rack and a second cabling rack which are connected with the mounting rod, and a driving mechanism, wherein the first cabling rack is movably connected with the mounting rod, the driving mechanism is fixedly connected with the first cabling rack and then arranged on the mounting rod, the first cabling rack is fixedly connected with the driving mechanism through a sliding block, the driving mechanism comprises a power element, a self-locking element and a guide element matched with the sliding block, and the first cabling rack can move up and down along the mounting rod under the driving action of the driving mechanism; the second cabling rack is fixedly connected with the mounting rod. According to the utility model, the heights of the first cabling rack and the second cabling rack can be adjusted according to the actual installation requirements of the cabling racks, so that the space in a machine room is fully utilized; the driving mechanism is used for replacing manpower to provide power for changing the height of the first cabling rack, and time and labor are saved.
Description
Technical Field
The utility model relates to the field of communication, in particular to a communication cabling rack.
Background
The cabling rack is also called a cable bridge, is equipment specially used for wiring in a machine room, and refers to an iron rack used for binding optical fibers and cables, wherein the equipment is used for wiring in the machine room of telecommunication, network communication and broadcasting and TV through the communication cabling rack after entering the machine room. The cabling rack is mainly used for laying various cables inside and outside a machine room and a base station, and has the characteristics of attractive appearance, various styles, high strength, simplicity in installation, convenience in cable laying and the like. However, due to the large-scale construction of the machine room, optical fibers with thousands of cores or even tens of thousands of cores and cables enter the machine room, so that a plurality of problems are caused: the wiring on the wiring rack is complex, and the refrigeration channel and the fire fighting channel are added besides the original optical fiber channel, so that the wiring is more and more complex; and the scale of many computer rooms is not large, and the planar wiring and routing can not meet the requirement of actual wiring. For example, a "communication cabling rack" disclosed in chinese patent literature, whose publication number is CN109962432A, includes a rack body, where the rack body includes a side beam and a rack bar, two ends of the rack bar are respectively located inside the side beam, the rack bar and the outer surface of the side beam are respectively provided with bolt holes, the rack bar and the side beam are respectively fixedly connected through the bolt holes by using reinforcing bolts, upper and lower surfaces of the side beam are respectively provided with a groove, a support steel block is arranged inside the side beam, upper and lower surfaces of the support steel block are respectively provided with a projection, the projection is arranged inside the groove and slidably connected, the rack bar and the outer surface of the side beam are respectively provided with an anti-rust layer, an anti-rust reflective layer is arranged outside the anti-rust layer, and the anti-rust layer and the reflective layer are fixedly connected through adhesion. The inside of placing the boundary beam in through the support steel block that adds carries out sliding connection, can strengthen the compressive strength of boundary beam at the in-process that uses, nevertheless in this utility model, the high change of being difficult to according to actual wiring needs of making of support body, and individual layer's wiring volume is limited, can't satisfy the actual demand of computer lab wiring now, consequently needs a multilayer, height-adjustable's communication chute.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the number of layers of a cabling rack is small and the height of the cabling rack cannot be adjusted in the prior art, and provides a communication cabling rack which can adjust the height of the cabling rack according to actual conditions and realize the maximum utilization of space.
The utility model adopts the following technical scheme:
a communication cabling rack comprises a mounting rod fixed at the top of a machine room, a first cabling rack and a second cabling rack which are connected with the mounting rod, and a driving mechanism, wherein the first cabling rack is movably connected with the mounting rod, the driving mechanism is fixedly connected with the first cabling rack and then arranged on the mounting rod, and the first cabling rack can move up and down along the mounting rod under the driving action of the driving mechanism; the second cabling rack is fixedly connected with the mounting rod. The first cabling rack is positioned right above the second cabling rack, the first cabling rack comprises two first longitudinal beams and a plurality of cross beams which are parallel to each other, and the second cabling rack comprises two second longitudinal beams and a plurality of cross beams which are parallel to each other. In the installation process, the installation position of the installation rod is determined according to the actual size of the machine room, the second cabling rack is fixedly connected with the installation rod through the nut, and the first cabling rack is slidably connected with the installation rod and can move up and down along the installation rod. In the actual wiring process, when the relative height of the first cabling rack and the second cabling rack needs to be changed, the first cabling rack can be moved up and down and fixed at a proper position through the driving mechanism.
Preferably, the first cabling rack is fixedly connected with a driving mechanism through a sliding block, and the driving mechanism comprises a power element, a self-locking element and a guide element matched with the sliding block. The power element can adopt an air cylinder or a motor, the self-locking element can adopt a worm and gear, the guiding element can adopt a screw rod, and when the height position of the first cabling rack needs to be changed, the driving mechanism can replace constructors, so that the change of the position of the first cabling rack is completed in a time-saving and labor-saving manner.
Preferably, the driving mechanism is respectively arranged at the middle positions of the two sides of the first cabling rack and the second cabling rack along the length direction. The weight of the cabling racks on the left side and the right side of the mounting rod is the same, and the phenomenon that the cabling racks at a certain position are inclined due to overlarge weight is avoided, so that the influence on the subsequent cable wiring process is avoided.
Preferably, the first longitudinal beam is provided with a groove and a conversion hole, two ends of the cross beam are provided with bumps, and the cross beam enters or leaves the groove through the conversion hole. The cross beam enters the groove of the first longitudinal beam through the conversion hole, transversely slides in the groove, and changes the installation position as required; the crossbeam also can be taken out from first longeron through the conversion hole, convenient operation, and the practicality is strong.
Preferably, the groove, the bump and the converting hole are all T-shaped. The firmness of the connection of the first longitudinal beam and the cross beam is increased.
Preferably, the second longitudinal beam is provided with a limiting hole matched with the cross beam. The crossbeam accessible is indulged with the second and is linked firmly in the spacing hole, has simplified the installation of crossbeam and has taken out the process.
The utility model has the following beneficial effects:
(1) the first routing frame can move up and down along the mounting rod under the action of the driving mechanism, the distance between the first routing frame and the second routing frame can be adjusted according to actual conditions, the space in the machine room is fully utilized, the time is saved, and the labor cost is reduced;
(2) the T-shaped groove and the T-shaped lug are arranged, so that the firmness of connection between the cross beam and the first longitudinal beam is improved; the arrangement of the conversion holes and the limiting holes simplifies the installation process of the cross beam, the first longitudinal beam and the second longitudinal beam.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic structural view of a first rack of the present invention.
FIG. 3 is a schematic diagram of a second rack of the present invention.
In the figure: 1. the device comprises a first wiring rack 11, a first longitudinal beam 111, a groove 112, a conversion hole 12, a cross beam 121, a bump 2, a second wiring rack 21, a second longitudinal beam 211, a limiting hole 212, a mounting hole 3, a mounting rod 31, a mounting plate 32, a positioning hole 33, a sliding block 41, a power element 42, a self-locking element 43 and a guide element.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
As shown in fig. 1, 2 and 3, a communication chute comprises a mounting rod 3 fixed at the top of a machine room, a first chute 1 and a second chute 2 connected with the mounting rod, and a driving mechanism, wherein the first chute is movably connected with the mounting rod, the first chute is fixedly connected with the driving mechanism through a sliding block 33 under the driving action of the driving mechanism, and the first chute can move up and down along the mounting rod; the second cabling rack is fixedly connected with the mounting rod. The first cabling rack is positioned right above the second cabling rack, the first cabling rack comprises two first longitudinal beams 11 and a plurality of cross beams 12 which are parallel to each other, and the second cabling rack comprises two second longitudinal beams 21 and a plurality of cross beams which are parallel to each other. The drive mechanism comprises a power element 41, a self-locking element 42 and a guide element 43 cooperating with a movable slide. The driving mechanism is respectively arranged at the middle positions of the two sides of the first cabling rack and the second cabling rack along the length direction. The first longitudinal beam is provided with a groove 111 and a conversion hole 112, two ends of the cross beam are provided with a lug 121, and the cross beam enters or leaves the groove through the conversion hole. The groove, the lug and the conversion hole are all T-shaped. The second longitudinal beam is provided with a limiting hole 211 matched with the cross beam.
In the installation process, the installation position of the installation rod is determined according to the actual height of the machine room, and the installation rod is fixedly connected with the top of the machine room through the installation plate 31 at the top of the installation rod. When the second cabling rack is installed, the positioning pins are sequentially inserted into the positioning holes in the installation rod and the installation holes in the second longitudinal beam, the second longitudinal beam is fixedly connected with the installation rod, and the cross beam is installed into the proper limiting hole according to actual wiring requirements. When the first cabling rack is installed, the sliding block is fixedly connected with the first longitudinal beam through the bolt, the cross beam can enter the groove from the conversion hole in the first longitudinal beam and transversely slide in the groove, and when the number of the cross beams needs to be increased or reduced, the cross beams can be continuously installed or taken out through the conversion hole. When the position of the first cabling rack needs to be adjusted, only the driving motor needs to be started, the motor drives the worm gear to rotate, the screw rod is further driven to rotate, the driving motor is closed at a proper position, the first cabling rack can be fixed at a required height under the self-locking effect of the worm gear, and therefore the adjustment of the height of the first cabling rack is completed.
Claims (7)
1. A communication cabling rack comprises a mounting rod fixed at the top of a machine room, and a first cabling rack and a second cabling rack which are connected with the mounting rod, and is characterized by further comprising a driving mechanism, wherein the first cabling rack is movably connected with the mounting rod, the driving mechanism is fixedly connected with the first cabling rack and then arranged on the mounting rod, and the first cabling rack can move up and down along the mounting rod under the driving action of the driving mechanism; the second cabling rack is fixedly connected with the mounting rod.
2. A communications rack according to claim 1, wherein the first rack is fixedly connected to a drive mechanism by means of sliding blocks, the drive mechanism comprising a power element, a self-locking element and a guide element cooperating with the sliding blocks.
3. The communication rack of claim 1, wherein the first rack is positioned directly above the second rack, the first rack comprising two first longitudinal beams and a plurality of cross beams parallel to each other, and the second rack comprising two second longitudinal beams and a plurality of cross beams parallel to each other.
4. The communications rack of claim 1, wherein the drive mechanism is disposed at a central location on each longitudinal side of the first and second racks.
5. A communications rack according to claim 3, wherein the first longitudinal beams are provided with recesses and transfer apertures, and the cross beams are provided with projections at both ends, the cross beams entering or leaving the recesses through the transfer apertures.
6. The communications rack of claim 5, wherein the grooves, projections and transition holes are T-shaped.
7. A communications rack according to claim 3, wherein the second longitudinal beams are provided with limiting apertures for cooperation with the cross-members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121541684.8U CN215419411U (en) | 2021-07-07 | 2021-07-07 | Communication cabling rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121541684.8U CN215419411U (en) | 2021-07-07 | 2021-07-07 | Communication cabling rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215419411U true CN215419411U (en) | 2022-01-04 |
Family
ID=79648133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121541684.8U Active CN215419411U (en) | 2021-07-07 | 2021-07-07 | Communication cabling rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215419411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024026823A1 (en) * | 2022-08-05 | 2024-02-08 | 航霈科技(深圳)有限公司 | Cable tray structure, cable tray device and installation method therefor |
-
2021
- 2021-07-07 CN CN202121541684.8U patent/CN215419411U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024026823A1 (en) * | 2022-08-05 | 2024-02-08 | 航霈科技(深圳)有限公司 | Cable tray structure, cable tray device and installation method therefor |
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