CN215498056U - Multi-insulation-groove cable clamping type fixed bridge - Google Patents
Multi-insulation-groove cable clamping type fixed bridge Download PDFInfo
- Publication number
- CN215498056U CN215498056U CN202121057297.7U CN202121057297U CN215498056U CN 215498056 U CN215498056 U CN 215498056U CN 202121057297 U CN202121057297 U CN 202121057297U CN 215498056 U CN215498056 U CN 215498056U
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- China
- Prior art keywords
- partition plate
- isolation groove
- crane span
- span structure
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002955 isolation Methods 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a fixed crane span structure of many insulation groove cable clamps formula, includes crane span structure body and isolation groove device, the isolation groove device is located the crane span structure body internally, its characterized in that: the isolation groove device comprises a partition plate and an isolation groove, and telescopic spring clamps are uniformly distributed on the outer wall of the partition plate. The cable fixing device is simple in structure, suitable for cables of various specifications, good in cable fixing effect and convenient to install and maintain.
Description
Technical Field
The utility model relates to the technical field of cable bridges, in particular to a multi-insulation-groove cable clamping type fixed bridge.
Background
The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and can also be attached to various buildings and pipe rack supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is installed on an outdoor bridge frame outside the building. The rigid structure system with closely connected support cables is composed of a groove type, tray type or step type straight line section, a bend-through, a tee joint, a four-way component, a support arm, a hanging bracket and the like. The upwelling bridge is continuously accepted by the market and is subjected to the localization force of the cable bridge industry, the product is made of high-quality cold-rolled steel plates, the high-quality cold-rolled steel plates are widely used, and the surface processes comprise cold galvanizing, hot galvanizing, electrostatic spraying, fireproof coating, baking varnish and the like.
Although the existing cable bridge has the isolation grooves to isolate cables, the common isolation grooves are fixed on the cable bridge through welding, so that the required isolation grooves cannot be adjusted according to the sizes of the cables at will, and the isolation grooves cannot absorb the shock of the cables.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings of the prior art and provides a multi-insulation-groove cable clamping type fixing bridge which is simple in structure, suitable for cables of various specifications, good in cable fixing effect and convenient to install and maintain.
In order to achieve the above purpose, the technical solution of the utility model is as follows: the utility model provides a fixed crane span structure of many insulation groove cable clamps formula, includes crane span structure body and isolation groove device, the isolation groove device is located the crane span structure body internally, its characterized in that: the isolation groove device comprises a partition plate and an isolation groove, and telescopic spring clamps are uniformly distributed on the outer wall of the partition plate.
The bridge frame body comprises a linear bent frame and a corner bent frame with radian, and the width of the corner bent frame is slightly smaller than that of the frame.
The inner bottom of the bridge frame body is provided with a partition plate sliding groove, and the partition plate is connected in the partition plate sliding groove in a sliding mode.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the telescopic spring clamp is arranged on the partition plate, so that cables with diameters exceeding the width of the isolation groove are not put into the isolation groove, the situation that a cable bridge frame adapts to the cables in the traditional technology is avoided, the device has stronger adaptability and wider application range; install detachable baffle in the crane span structure body, can in time change the baffle like this when the spring clip damages, no matter be the installation or overhaul all very convenient.
2. The utility model adds the corner bent frame with radian on the basis of the traditional straight bent frame, so that when the bent frame touches the corner, the corner of the wire can have natural radian, and the wire cannot be damaged due to right-angle turning.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is a schematic view of the mounting structure of the present invention.
In the figure: the bridge frame comprises a bridge frame body 1, an isolation groove device 2, a partition plate 3, an isolation groove 4, a telescopic spring clamp 5, a linear bent frame 6, a corner bent frame 7 and a partition plate sliding groove 8.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1-2, a fixed crane span structure of many insulation ducts cable card formula, includes crane span structure body 1 and isolation groove device 2, crane span structure body 1 includes sharp framed bent 6 and has the corner framed bent 7 of radian, the width of corner framed bent 7 slightly is less than the width of sharp framed bent 6, isolation groove device 2 is located crane span structure body 1, isolation groove device 2 includes baffle 3 and isolation groove 4, the interior bottom of crane span structure body 1 is provided with baffle spout 8, baffle 3 sliding connection is in baffle spout 8, forms isolation groove 4 between the adjacent baffle 3 and between outermost baffle 3 and the crane span structure body 1, evenly distributed has telescopic spring card 5 on the outer wall of baffle 3.
When the cable bridge is installed, the partition plate 3 slides into the partition plate sliding groove 8, then the linear bent frames 6 are nailed on an installation surface, when corners are met, two ends of the corner bent frames 7 are respectively inserted into the transverse and vertical linear bent frames 6, finally cables are sequentially placed in the corresponding isolation grooves 4, the telescopic spring clamps 5 on the partition plates 4 on two sides of the cables are clamped firmly, the cable fixing function and the shock absorption function are achieved, and finally the top of the bridge is covered by the buckle plate to finish the installation.
Claims (3)
1. The utility model provides a fixed crane span structure of many insulation ducts cable card formula, includes crane span structure body (1) and isolation groove device (2), isolation groove device (2) are located crane span structure body (1), its characterized in that: the isolation groove device (2) comprises a partition plate (3) and an isolation groove (4), and telescopic spring clamps (5) are uniformly distributed on the outer wall of the partition plate (3).
2. The multiple insulation channel cable snap-in mounting tray of claim 1, wherein: the bridge frame body (1) comprises linear bent frames (6) and corner bent frames (7) with radian, and the width of each corner bent frame (7) is slightly smaller than that of each linear bent frame (6).
3. The multiple insulation channel cable snap-in mounting tray of claim 1, wherein: the inner bottom of the bridge frame body (1) is provided with a partition plate sliding groove (8), and the partition plate (3) is connected in the partition plate sliding groove (8) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121057297.7U CN215498056U (en) | 2021-05-18 | 2021-05-18 | Multi-insulation-groove cable clamping type fixed bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121057297.7U CN215498056U (en) | 2021-05-18 | 2021-05-18 | Multi-insulation-groove cable clamping type fixed bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215498056U true CN215498056U (en) | 2022-01-11 |
Family
ID=79778549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121057297.7U Expired - Fee Related CN215498056U (en) | 2021-05-18 | 2021-05-18 | Multi-insulation-groove cable clamping type fixed bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215498056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114883989A (en) * | 2022-06-18 | 2022-08-09 | 胡锦艳 | Stainless steel groove type cable bridge |
-
2021
- 2021-05-18 CN CN202121057297.7U patent/CN215498056U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114883989A (en) * | 2022-06-18 | 2022-08-09 | 胡锦艳 | Stainless steel groove type cable bridge |
| CN114883989B (en) * | 2022-06-18 | 2023-11-10 | 国网吉林省电力有限公司长春供电公司 | Stainless steel groove type cable bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |