CN204082214U - Tunnel cable hanger - Google Patents
Tunnel cable hanger Download PDFInfo
- Publication number
- CN204082214U CN204082214U CN201420292288.XU CN201420292288U CN204082214U CN 204082214 U CN204082214 U CN 204082214U CN 201420292288 U CN201420292288 U CN 201420292288U CN 204082214 U CN204082214 U CN 204082214U
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- CN
- China
- Prior art keywords
- hanger
- link plate
- locating slot
- tunnel
- fixed
- 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 - Lifetime
Links
- 238000010923 batch production Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of tunnel cable hanger, comprise hanger and link plate, described hanger holds extension cable, described link plate is installed in tunnel wall, and described hanger is arranged on described link plate, also comprises bearing pin, described link plate is provided with multiple installing port, described installing port comprises 1 fixed pin holes and 1 dowel hole, described hanger comprises load receiving part and fixed part, and described fixed part comprises 1 fixing hole and multiple locating slot.The utility model progressively can regulate setting angle according to the actual requirements in circular arc tunnel, uses same hanger according to actual design demand, is convenient to transport and batch production.
Description
Technical field
The utility model relates to constructing tunnel field, relates in particular to a kind of for holding in the palm the tunnel cable hanger hanging constructing tunnel cable.
Background technology
Along with the development of urbanization process, more and more common to the constructing tunnel of railway, highway, track traffic.And the tunnel cable hanger in constructing tunnel generally all adopts the form of welding processing, in practice, in the construction of circular tunnel, for the load-bearing end maintenance level coordinating the circular arc degree of tunnel wall to keep the Cable hanger of each position to stretch out is stretched out, in tunnel wall different installation site cable tray on inevitable different, the quantity of the hanger length of demand inevitable different, to install gradient inevitable different; Cause circular tunnel to construct and need to use the hanger of multiple different length specification.Transport and processing are brought inconvenience.
Summary of the invention
The utility model provides a kind of tunnel cable hanger, is intended to make up above-mentioned technological deficiency.
The concrete technical scheme that the utility model adopts is as follows:
A kind of tunnel cable hanger, comprise hanger and link plate, described link plate is installed in tunnel wall, described hanger is arranged on described link plate, it is characterized in that: also comprise bearing pin, described link plate is provided with multiple installing ports of at least 2, described installing port comprises 1 fixed pin holes and 1 dowel hole, described hanger comprises load receiving part and fixed part, described fixed part comprises 1 fixing hole and multiple locating slot, there is differential seat angle between described locating slot and locating slot, described each locating slot is consistent apart from described fixed part central point distance; The fixed part of described hanger is fixed on the installing port of described link plate by described bearing pin.
Further technical scheme: described link plate is arranged on circular tunnel wall, described link plate is consistent with the tunnel wall radian that it is installed.
By adopting technique scheme, the link plate of tunnel cable hanger coordinates the tunnel wall radian of circular tunnel to install, and the fixing hole on hanger and the fixed pin holes on link plate is fixed by bearing pin; By bearing pin, the some locating slots on hanger and the dowel hole on link plate are fixed; Thus making hanger be fixed on link plate, cable lies low on the load receiving part that stretches out at hanger.
Because link plate coordinates the radian of circular tunnel wall to install, link plate is consistent with the tunnel wall radian that it is installed.Therefore the gradient of link plate on diverse location is different; Accordingly, in each installing port on different link plate, between fixed pin holes and dowel hole, the gradient of line is different.And fixed by the dowel hole on different locating slot on the same hanger of selection and link plate, can ensure to use also can adapt to same hanger the link plate being arranged on diverse location, ensure the load receiving part maintenance level that tunnel cable hanger crosses out.
Further technical scheme: described locating slot is semi-circular recesses, described locating slot quantity is 6, and the differential seat angle between each adjacent positioned groove is 15 degree, and the distance of center circle of each locating slot is from the distance of center circle of described fixing hole from unanimously.
By adopting such scheme, by regulating locating slot, progressively can regulate the setting angle of cable channel hanger in the mode of 15 degree of angle gradual changes, ensureing that the load receiving part that tunnel cable hanger crosses out remains level.
Further technical scheme is: described hanger also comprises stop part, and described stop part is positioned at described load receiving part end, and described stop part tilts.
By adopting such scheme, stop part can stop that cable slips down from the end of load receiving part.
Compared with prior art, technique effect of the present utility model is: can according to actual drawing demand in circular arc tunnel progressively to regulate setting angle, use same hanger according to actual design demand.Be convenient to transport and batch production.
Accompanying drawing explanation
Fig. 1 is the front view of the hanger of the utility model embodiment 1;
Fig. 2 is the structural representation of the hanger of the utility model embodiment 1;
Fig. 3 is the front view of the bearing pin of the utility model embodiment 1;
Fig. 4 is the scheme of installation of the utility model embodiment 1;
Fig. 5 is the structural representation of upper left link plate in the utility model embodiment 1;
Fig. 6 is the structural representation of left link plate in the utility model embodiment 1;
Fig. 7 is that in the utility model embodiment 1, hanger is arranged on the contrast schematic diagram on upper left link plate, left link plate.
In accompanying drawing, the corresponding relation of each Reference numeral and component names is as follows:
1. hanger; 2. link plate; 3. bearing pin; 11. load receiving parts; 12. fixed parts; 13. fixing holes; 14. locating slots; 15. stop parts; 21. installing ports; 22. fixed pin holes; 23. dowel holes.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is further described.
Embodiment of the present utility model 1 shown in Fig. 1-7:
As shown in Figure 4:
A kind of tunnel cable hanger, comprise hanger 1 and link plate 2, link plate 2 is installed in tunnel wall, and hanger 1 is arranged on link plate 2.Link plate 2 is arranged on circular tunnel wall, and link plate 2 is consistent with the tunnel wall radian that it is installed.Top in circular tunnel, middle part and bottom can by demand installing cables hangers.
As Fig. 1, shown in 2:
Hanger 1 comprises load receiving part 11 and fixed part 12, described fixed part comprises 1 fixing hole 13 and locating slot 14, locating slot 14 is semi-circular recesses, quantity has 6, differential seat angle between each adjacent positioned groove 14 is 15 degree, the distance of center circle of each locating slot 14 is from the distance of center circle of described fixing hole 13 from unanimously, and load receiving part 11 end is provided with the stop part 15 of tilting.
As Fig. 5, shown in 6:
Link plate 2 is provided with 3 installing ports 21, each installing port 21 comprises 1 fixed pin holes 22 and 1 dowel hole 23.
By bearing pin 3, fixing hole 13 and fixed pin holes 22 are fixed; By bearing pin 3, locating slot 14 and dowel hole 23 are fixed; Thus making hanger 1 be fixed on link plate 2, cable lies low on the load receiving part 11 of hanger 1.
As shown in Figure 7:
On the link plate of upper left, by bearing pin 3, fixing hole 13 and fixed pin holes 23 are fixed, by bearing pin 3 by counterclockwise second locating slot 14 and dowel hole 23 fix; Thus hanger 1 is fixed on link plate 2.
On left link plate, by bearing pin 3, fixing hole 13 and fixed pin holes 23 are fixed, by bearing pin 3 by counterclockwise the 4th locating slot 14 and dowel hole 23 fix; Thus hanger 1 is fixed on link plate 2.
By selecting the locating slot 14 of diverse location on hanger 1 to fix with the dowel hole on upper left link plate 2, left link plate 2 respectively, can ensure that the load receiving part 11 of hanger 1 remains at horizontal level and stretches out.
The above, it is only a certain item embodiment of the present utility model, the utility model is not limited to the restriction of above-described embodiment, all above-described embodiment is done according to technical spirit of the present utility model similar amendment, change and replacement, still belong in the scope of the technical solution of the utility model.Protection domain of the present utility model is only defined by claims.
Claims (4)
1. a tunnel cable hanger, comprise hanger and link plate, described link plate is installed in tunnel wall, described hanger is arranged on described link plate, it is characterized in that: also comprise bearing pin, described link plate is provided with multiple installing ports of at least 2, described installing port comprises 1 fixed pin holes and 1 dowel hole, described hanger comprises load receiving part and fixed part, described fixed part comprises 1 fixing hole and multiple locating slot, there is differential seat angle between described locating slot and locating slot, described each locating slot is consistent apart from described fixing hole distance; The fixed part of described hanger is fixed on the installing port of described link plate by described bearing pin.
2. tunnel cable hanger as claimed in claim 1, it is characterized in that: described link plate is arranged on circular tunnel wall, described link plate is consistent with the tunnel wall radian that it is installed.
3. tunnel cable hanger as claimed in claim 2, it is characterized in that described locating slot is semi-circular recesses, described locating slot quantity is 6, and the differential seat angle between each adjacent positioned groove is 15 degree, and the distance of center circle of each locating slot is from the distance of center circle of described fixing hole from unanimously.
4. tunnel cable hanger as described in any one of claims 1 to 3, is characterized in that: described hanger also comprises stop part, described stop part is positioned at described load receiving part end, and the relatively described load receiving part of described stop part tilts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292288.XU CN204082214U (en) | 2014-06-04 | 2014-06-04 | Tunnel cable hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292288.XU CN204082214U (en) | 2014-06-04 | 2014-06-04 | Tunnel cable hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204082214U true CN204082214U (en) | 2015-01-07 |
Family
ID=52174945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420292288.XU Expired - Lifetime CN204082214U (en) | 2014-06-04 | 2014-06-04 | Tunnel cable hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204082214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317460A (en) * | 2014-06-04 | 2016-02-10 | 达诺尔电气(集团)有限公司 | Tunnel cable hanging frame |
| CN109281709A (en) * | 2018-11-15 | 2019-01-29 | 河南安诺尼机械设备有限公司 | Bracket and the tunnel system for using the bracket |
| CN109281708A (en) * | 2018-11-15 | 2019-01-29 | 河南安诺尼机械设备有限公司 | Tunnel system and its bracket |
-
2014
- 2014-06-04 CN CN201420292288.XU patent/CN204082214U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317460A (en) * | 2014-06-04 | 2016-02-10 | 达诺尔电气(集团)有限公司 | Tunnel cable hanging frame |
| CN109281709A (en) * | 2018-11-15 | 2019-01-29 | 河南安诺尼机械设备有限公司 | Bracket and the tunnel system for using the bracket |
| CN109281708A (en) * | 2018-11-15 | 2019-01-29 | 河南安诺尼机械设备有限公司 | Tunnel system and its bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |