CN201568638U - Special cable bracket for subway - Google Patents
Special cable bracket for subway Download PDFInfo
- Publication number
- CN201568638U CN201568638U CN2009202983473U CN200920298347U CN201568638U CN 201568638 U CN201568638 U CN 201568638U CN 2009202983473 U CN2009202983473 U CN 2009202983473U CN 200920298347 U CN200920298347 U CN 200920298347U CN 201568638 U CN201568638 U CN 201568638U
- Authority
- CN
- China
- Prior art keywords
- column
- upright column
- subway
- trailing arm
- support arm
- 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
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Abstract
The utility model relates to a special cable bracket for a subway, which is used on an arc wall of a subway tunnel. The special cable bracket for the subway comprises an upright column and a support arm installed on the upright column and is characterized in that a T-shaped groove is punched on the upright column, the support arm is clamped in the T-shaped groove on the upright column through an incision at the end of the support arm, a damping cushion is adhered to the upright column to lead the upright column to be isolated from the tunnel wall, a regulating plate is welded on the support arm and is combined with the damping cushion of the support arm, a regulating bolt penetrates through a hole arranged on the regulating plate and is connected with the upright column, and an angle between the support arm and the upright column can be regulated through the regulating bolt. The special cable bracket for a subway has the advantages of simple structure, easy manufacture and convenient installation, reduces the transport cost, lowers the labor intensity of an operator by virtue of in-situ combination, saves the engineering cost and simultaneously reduces the influence of vibration on a cable.
Description
Technical field
The utility model relates to a kind of subway private cable support that uses at subway tunnel circular arc wall.
Background technique
Cable bearer is to concentrate the device of placing cable, and cable bearer is also different according to the different structure of each construction project.Known cable bearer commonly used includes a cable column and several support trailing arms, between trailing arm and column, adopt the mode of welding to connect, non-dismountable, trailing arm adopts angle steel commonly used to make, column adopts EXPANSION ANCHOR BOLTS directly to be fixed on wall with being connected of wall, column also is to adopt angle steel commonly used, and column and between the walls do not have any isolation.This existing cable bearer is to adopt the mode that is welded to connect, and directly contacts with wall.This existing cable bearer defective in use is: owing to be the welding integrative-structure, support is all inconvenient in transportation and installation process, and damage easily.Increased cost of transportation, thereby increased engineering cost, waste of manpower and material resources, increase assembler's labor intensity.And work as bullet train through out-of-date, the vibrations of generation are directly delivered to the work that support influences cable; On the other hand, when running into wall several angle is arranged, trailing arm can not be regulated accordingly, and trailing arm can't keep level.
Summary of the invention
At having transportation inconvenience, installation trouble, wasting manpower and material resources, the increase engineering cost when installing that cable bearer exists, vibrations are to defective such as the influence of cable is big, the utility model provides a kind of subway private cable support, this cable bearer is easy for installation, convenient transportation can reduce to shake the cable bearer to the influence of cable, saves engineering cost during installation, reduce operator's labor intensity, and can do corresponding adjustment according to the angle trailing arm of wall.
Taked following technological scheme for realizing the purpose of this utility model:
A kind of subway private cable support comprises column, is installed in the trailing arm on the column, it is characterized in that: the column upper punch is shaped on T type groove, and the otch of trailing arm by the termination is stuck in the T type groove on the column, and beam is bonded on the column, and column and tunnel wall are isolated; Regulator plate is welded on the trailing arm, and combines with the trailing arm beam, and the adjusting bolt passes the hole on the regulator plate, links together with column.
Trailing arm is a kind of trailing arm that bolt is regulated trailing arm and column angle that can pass through to regulate.
The utlity model has following advantage: simple in structure, easy to manufacture, easy for installation; Its remarkable advantage is to reduce cost of transportation, and on-the-spot combination reduces operator's labor intensity, saves engineering cost.Reduce to shake influence simultaneously to cable.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a partial enlarged drawing of the present utility model.
Embodiment
As shown in Figure 1, 2, the utility model comprises column 1, is installed in the trailing arm 2 on the column 1, and column 1 upper punch is shaped on T type groove, and the otch of trailing arm 2 by the termination is stuck in the T type groove on the column 1, and beam 3 is bonded on the column 1, and column 1 and tunnel wall are isolated; Regulator plate 6 is welded on the trailing arm 2, and combines with trailing arm beam 4, and adjusting bolt 5 passes the hole on the regulator plate 6, links together with column 1.
Trailing arm 2 is a kind of trailing arms that can pass through to regulate bolt 5 adjusting trailing arms 2 and column 1 angle.
Because trailing arm of the present utility model and column make up by on-the-spot clamping, greatly facilitate transportation and assembler's labor intensity; Beam has reduced the influence of vibrations to cable; Do not influence the working state of trailing arm because of the angle of wall.
Claims (2)
1. subway private cable support, comprise column (1), be installed in the trailing arm (2) on the column (1), it is characterized in that: column (1) upper punch is shaped on T type groove, the otch of trailing arm (2) by the termination is stuck in the T type groove on the column (1), beam (3) is bonded on the column (1), and column (1) and tunnel wall are isolated; Regulator plate (6) is welded on the trailing arm (2), and combines with trailing arm beam (4), and adjusting bolt (5) passes the hole on the regulator plate (6), links together with column (1).
2. according to claim 1 a described subway private cable support, it is characterized in that: trailing arm (2) is a kind of trailing arm that bolt (5) is regulated trailing arm (2) and column (1) angle that can pass through to regulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202983473U CN201568638U (en) | 2009-12-31 | 2009-12-31 | Special cable bracket for subway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202983473U CN201568638U (en) | 2009-12-31 | 2009-12-31 | Special cable bracket for subway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201568638U true CN201568638U (en) | 2010-09-01 |
Family
ID=42660925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202983473U Expired - Lifetime CN201568638U (en) | 2009-12-31 | 2009-12-31 | Special cable bracket for subway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201568638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537522A (en) * | 2010-12-17 | 2012-07-04 | 上海市电力公司 | Cable bracket used in tunnel |
| CN103075190A (en) * | 2013-01-08 | 2013-05-01 | 嘉善三方电力器材有限公司 | Cable support for supporting cable in subway tunnel |
-
2009
- 2009-12-31 CN CN2009202983473U patent/CN201568638U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537522A (en) * | 2010-12-17 | 2012-07-04 | 上海市电力公司 | Cable bracket used in tunnel |
| CN103075190A (en) * | 2013-01-08 | 2013-05-01 | 嘉善三方电力器材有限公司 | Cable support for supporting cable in subway tunnel |
| CN103075190B (en) * | 2013-01-08 | 2015-08-26 | 嘉善三方电力器材有限公司 | The cable bearer of subway tunnel inner support cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Special cable bracket for subway Effective date of registration: 20150318 Granted publication date: 20100901 Pledgee: The Agricultural Bank of Xuchang branch of Limited by Share Ltd China Weidu Pledgor: Xuchang Meite bridge Limited by Share Ltd|Shang Xinchun Registration number: 2015410000003 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160422 Granted publication date: 20100901 Pledgee: The Agricultural Bank of Xuchang branch of Limited by Share Ltd China Weidu Pledgor: Xuchang Meite bridge Limited by Share Ltd|Shang Xinchun Registration number: 2015410000003 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100901 |
|
| CX01 | Expiry of patent term |