CN110707626B - Cable hanging rack convenient to adjust - Google Patents
Cable hanging rack convenient to adjust Download PDFInfo
- Publication number
- CN110707626B CN110707626B CN201911097590.3A CN201911097590A CN110707626B CN 110707626 B CN110707626 B CN 110707626B CN 201911097590 A CN201911097590 A CN 201911097590A CN 110707626 B CN110707626 B CN 110707626B
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- plate
- cable
- installation
- arc
- horizontal
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/08—Installations of electric cables or lines in or on the ground or water in tunnels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses a cable hanging rack convenient to adjust, relates to the technical field of cable hanging racks, and solves the problems that when an existing hanging rack is installed, a plurality of hanging racks need to be respectively installed on a tunnel wall according to the number, the length and the like of cables, and the installation is complicated and laborious. Including the installation pole, set up lower extreme confined mounting groove on the side of the installation pole outside, it has a plurality of cable holders to distribute along its length direction in the mounting groove, the cable holder including be located the mounting panel of mounting groove and with the perpendicular horizontal bracket that sets up of mounting panel, be connected with the arc that is used for the location to place the cable on the horizontal bracket, the horizontal bracket is kept away from installation pole one end and can be dismantled and be connected with another the same horizontal bracket. The effect that is applicable to the optical cable of different quantity and length, and improves stores pylon installation effectiveness has been reached.
Description
Technical Field
The invention relates to the technical field of cable hangers, in particular to a cable hanger convenient to adjust.
Background
In the subway construction project at present, station power supply and inter-zone equipment power consumption are adopted. Often all can set up cable support on the both sides structural wall between the region, and layering cable support is generally installed to general all in present work progress, and it is direct with the cable ligature on the support generally to use nylon ligature area.
However, when the existing hanging rack is installed, a plurality of hanging racks need to be respectively installed on the tunnel wall according to the number of cables, the length and the like, and the installation is complicated and laborious.
Disclosure of Invention
The invention aims to provide a cable hanging rack convenient to adjust, which is suitable for optical cables with different quantities and lengths and improves the installation efficiency of the hanging rack during installation.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a cable hanging rack convenient to adjust, includes the installation pole, set up lower extreme confined mounting groove on the side of the installation pole outside, it has a plurality of cable rack to distribute along its length direction in the mounting groove, the cable rack including be located the mounting panel of mounting groove and with the perpendicular horizontal bracket that sets up of mounting panel, be connected with the arc that is used for the location to place the cable on the horizontal bracket, the horizontal bracket is kept away from installation pole one end and can be dismantled and be connected with another the same horizontal bracket.
Through above-mentioned scheme, can select through needs to be used in the cable frame of installation different quantity on the installation pole to and the quantity of the level frame on the same height, improved the commonality of device.
Furthermore, the mounting groove is a T-shaped groove, and the mounting plate is a vertical plate located in the T-shaped groove.
Through above-mentioned scheme, the upper and lower slip of each cable frame has been led, stabilizes the position of each cable frame.
Furthermore, the lower end of the mounting plate is connected with a butt joint plate which is butted on the outer side surface of the upper end of the adjacent mounting plate below.
Through above-mentioned scheme, improved the stability in the mounting groove of each cable frame, stabilized its position.
Furthermore, the mounting plate on the top is provided with through holes, the mounting rod is provided with a plurality of fixing holes, and when the cable rack is provided with different numbers, the positions of the through holes on the mounting plate on the top correspond to the positions of the corresponding fixing holes.
Through above-mentioned scheme, further fixed cable frame, improve device's stability.
Furthermore, one side of the arc plate is hinged with a metal arc hook, the other side of the arc plate is provided with a hook groove, and one end of the metal arc hook, which is far away from the hinged shaft, is provided with a fixed hook ring buckled in the hook groove.
Through above-mentioned scheme, stabilized the position of cable on the cable frame, and be applicable to the cable of multiple diameter, improved the commonality of device.
Furthermore, the arc hook is connected with a plurality of vertical threaded rods in a threaded manner.
Through above-mentioned scheme, the threaded rod has further stabilized the position of cable on the cable frame.
Furthermore, the lower end of the threaded rod is connected with a butting rod, and the lower end of the butting rod is embedded with a ball which is butted on the peripheral surface of the optical cable.
Through above-mentioned scheme, reduced the friction of cable with the external world, reduced the wearing and tearing of cable.
Furthermore, the lower side of the arc-shaped plate is connected with a reinforcing rod fixed with the lower end of the mounting plate.
Through the scheme, the stability of the device structure and the bearing capacity of the optical cable are improved, and the universality of the device is improved.
Furthermore, a horizontal plate is fixed at the outer end of the horizontal frame close to the mounting plate, clamping plates which are respectively abutted against the upper side and the lower side of the horizontal plate are fixed at the inner end of the horizontal frame far away from the mounting plate, and a plurality of fixing bolts are connected on the horizontal plate and the upper clamping plate and the lower clamping plate.
Through above-mentioned scheme, stabilized the position of outside horizontal plate, improved structural stability.
In conclusion, the invention has the following beneficial effects:
through the adjustment of the threaded rod and the adjustment of the quantity of the horizontal racks in the horizontal and vertical directions, the device is suitable for optical cables with different quantities and lengths, and only the rod needs to be fixedly installed when the installation is carried out, so that the installation efficiency of the hanging rack during field installation is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure, 1, a rod is installed; 2. mounting a plate; 21. a butt joint plate; 3. a horizontal frame; 4. an arc-shaped plate; 41. an arc hook; 42. hooking a groove; 43. a reinforcing bar; 44. a horizontal plate; 45. a clamping plate; 5. a threaded rod; 51. a butting rod; 52. and a ball.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
The utility model provides a cable hanger convenient to adjust, as shown in fig. 1, includes vertical installation pole 1, sets up lower extreme confined T type mounting groove on the side of the 1 outside of installation pole, and it has a plurality of cable hangers to distribute along its length direction in the mounting groove.
As shown in figure 1, the cable frame comprises a mounting plate 2 located in the mounting groove and a horizontal frame 3 vertically arranged with the mounting plate 2, the mounting plate 2 is a vertical plate located in the T-shaped groove, a connecting portion matched with an external groove opening of the T-shaped mounting groove is connected between the mounting plate 2 and the horizontal frame 3 in a transition mode, an arc-shaped plate 4 used for positioning and placing a cable is fixedly welded on the horizontal frame 3, and one end, far away from the mounting rod 1, of the horizontal frame 3 is detachably connected with another same horizontal frame 3.
As shown in fig. 1, the lower end of the mounting plate 2 is connected with a butt plate 21 that butts against the outer side surface of the upper end of the adjacent mounting plate 2 below, two sides of the butt plate 21 butts against two sides of the external notch of the T-shaped mounting groove, respectively, the lower end of the butt plate 21 is bent outwards to guide the butt of the butt plate 21 and the mounting plate 2, and the butt plate 21 at the lowest part butts against the side surface of the mounting rod 1.
As shown in fig. 1, the uppermost mounting plate 2 is provided with through holes, the mounting rod 1 is provided with a plurality of fixing holes, and when the cable rack is provided with different numbers, the positions of the through holes on the uppermost mounting plate 2 correspond to the positions of the corresponding fixing holes. In this embodiment, all set up the through-hole on the mounting panel 2, every mounting panel 2 is highly all the same, can select bolt quantity and position of being fixed in mounting bar 1 with mounting panel 2 according to the quantity of mounting panel 2.
As shown in fig. 1, one side of the arc plate 4 is hinged with a metal arc hook 41, the other side is provided with a hook groove 42, one end of the metal arc hook 41, which is far away from the hinge shaft, is provided with a circular fixed hook ring buckled in the hook groove 42, the hook groove 42 can be forcibly hooked in the fixed hook ring by using the elasticity of metal, so that the metal arc hook 41 and the arc plate 4 are fixed.
As shown in fig. 1, the arc hook 41 is threadedly connected with a plurality of vertical threaded rods 5. In this embodiment, two symmetrically distributed threaded rods 5 are connected to one arc hook 41, and the connecting direction of the two threaded rods 5 is arranged along the length direction of the horizontal frame 3; the lower end of the threaded rod 5 is connected with a butting rod 51, and the lower end of the butting rod 51 is embedded with a ball 52 which is butted on the outer peripheral surface of the optical cable. The optical cable is stably positioned through the bottom of the arc-shaped plate 4 and the positions of the two balls 52, so that the stability of the optical cable is improved, and the optical cable is suitable for optical cables with different diameters; after the diameter of the optical cable exceeds the adjusting range of the arc-shaped plate 4 and the threaded rod 5, different cable frames can be replaced, and the production cost is reduced.
As shown in fig. 1, a reinforcing rod 43 fixed to the lower end of the mounting plate 2 is welded to the lower side of the arc plate 4 to improve the stability and the bearing capacity of the cable rack.
As shown in fig. 1, a horizontal plate 44 is fixed at the outer end of the horizontal frame 3 close to the mounting plate 2, a clamping plate 45 respectively abutting against the upper and lower sides of the horizontal plate 44 is fixed at the inner end of the horizontal frame 3 far from the mounting plate 2, and two fixing bolts are connected to the horizontal plate 44 and the upper and lower clamping plates 45 to fix the positions of the two horizontal plates 44.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a cable hanger convenient to adjust which characterized in that: the cable rack comprises an installation rod (1), wherein an installation groove with a closed lower end is formed in the side surface of the outer side of the installation rod (1), a plurality of cable racks are distributed in the installation groove along the length direction of the installation groove, each cable rack comprises an installation plate (2) positioned in the installation groove and a horizontal rack (3) perpendicular to the installation plate (2), an arc-shaped plate (4) used for positioning and placing a cable is connected onto the horizontal rack (3), and one end, far away from the installation rod (1), of the horizontal rack (3) is detachably connected with another same horizontal rack (3);
the mounting groove is a T-shaped groove, and the mounting plate (2) is a vertical plate positioned in the T-shaped groove;
the lower end of the mounting plate (2) is connected with a butting plate (21) which butts against the outer side surface of the upper end of the adjacent mounting plate (2) below;
the through holes are formed in the mounting plate (2) on the top, the mounting rod (1) is provided with a plurality of fixing holes, and when different numbers of cables are erected, the positions of the through holes in the mounting plate (2) on the top correspond to the positions of the corresponding fixing holes.
2. An adjustable cable hanger as defined in claim 1, wherein: one side of the arc-shaped plate (4) is hinged with a metal arc-shaped hook (41), the other side of the arc-shaped plate is provided with a hook groove (42), and one end, far away from a hinged shaft, of the metal arc-shaped hook (41) is provided with a fixed hook ring buckled in the hook groove (42).
3. An adjustable cable hanger as defined in claim 2, wherein: the arc hook (41) is connected with a plurality of vertical threaded rods (5) in a threaded manner.
4. An adjustable cable hanger as defined in claim 3 wherein: the lower end of the threaded rod (5) is connected with a butting rod (51), and the lower end of the butting rod (51) is embedded with a ball (52) which is butted on the peripheral surface of the optical cable.
5. An adjustable cable hanger as defined in claim 1, wherein: the lower side of the arc-shaped plate (4) is connected with a reinforcing rod (43) fixed with the lower end of the mounting plate (2).
6. An adjustable cable hanger as claimed in claim 1 or 4, wherein: a horizontal plate (44) is fixed at the outer end of the horizontal frame (3) close to the mounting plate (2), clamping plates (45) which are respectively abutted against the upper side and the lower side of the horizontal plate (44) are fixed at the inner end of the horizontal frame (3) far away from the mounting plate (2), and a plurality of fixing bolts are connected on the horizontal plate (44) and the upper clamping plate and the lower clamping plate (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911097590.3A CN110707626B (en) | 2019-11-12 | 2019-11-12 | Cable hanging rack convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911097590.3A CN110707626B (en) | 2019-11-12 | 2019-11-12 | Cable hanging rack convenient to adjust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110707626A CN110707626A (en) | 2020-01-17 |
| CN110707626B true CN110707626B (en) | 2021-04-02 |
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ID=69204889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911097590.3A Active CN110707626B (en) | 2019-11-12 | 2019-11-12 | Cable hanging rack convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110707626B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207853426U (en) * | 2018-01-20 | 2018-09-11 | 青岛新鲁同钢构有限公司 | Tunnel round cable frame |
| CN207939100U (en) * | 2018-04-08 | 2018-10-02 | 上泰电气有限公司 | A kind of New-support and cable support equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101662135A (en) * | 2009-11-11 | 2010-03-03 | 胡继康 | Safe tunnel cable bearer and installation method thereof |
| CN102954286B (en) * | 2012-11-30 | 2015-01-21 | 胡继康 | Adjustable cable hanging frame and regulating method of adjustable cable hanging frame |
| CN107477250A (en) * | 2017-09-27 | 2017-12-15 | 陕西路盾公路工程有限公司 | A kind of tunnel cable hanger maintained easily |
| CN208028541U (en) * | 2018-03-28 | 2018-10-30 | 广东电网有限责任公司 | A kind of expansible street code |
-
2019
- 2019-11-12 CN CN201911097590.3A patent/CN110707626B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207853426U (en) * | 2018-01-20 | 2018-09-11 | 青岛新鲁同钢构有限公司 | Tunnel round cable frame |
| CN207939100U (en) * | 2018-04-08 | 2018-10-02 | 上泰电气有限公司 | A kind of New-support and cable support equipment |
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| Publication number | Publication date |
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| CN110707626A (en) | 2020-01-17 |
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