CN206712378U - Adjustable-angle cable bridge bracket - Google Patents
Adjustable-angle cable bridge bracket Download PDFInfo
- Publication number
- CN206712378U CN206712378U CN201720514379.7U CN201720514379U CN206712378U CN 206712378 U CN206712378 U CN 206712378U CN 201720514379 U CN201720514379 U CN 201720514379U CN 206712378 U CN206712378 U CN 206712378U
- Authority
- CN
- China
- Prior art keywords
- angle
- support frame
- groove
- cable bridge
- plate
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
It the utility model is related to cable bridge bracket, specially adjustable-angle cable bridge bracket, solve the existing unadjustable angle of cable bridge bracket at present, the problem of space diminishes after inner surface of tunnel installation, and crane span structure can not be installed, scheme：Including installing plate, the angle adjustment plate vertical with installing plate is fixed with the installing plate, fixing hole is provided with the installing plate, support frame is hinged with the angle adjustment plate, the circular arc angular adjustment groove using support frame pin joint as the center of circle is provided with the angle adjustment plate, the positioning screw in angular adjustment groove is screwed with support frame as described above.Advantage：1st, structure is more reasonable compared with existing cable bridge bracket arm, adjustable support frame angle；2nd, a variety of installation sites are applicable to, be particularly suitable for use in tunnel inner wall erection bridge；3rd, angle of regulation range is big, and structure positioning is carried out to the anglec of rotation by locating groove, prevents that frictional force and spot welding positioning failure rear support stand rotation are crooked.
Description
Technical field
It the utility model is related to cable bridge bracket, specially adjustable-angle cable bridge bracket.
Background technology
Cable bridge bracket is the support member for being used to fix cable in wall, tunnel inner wall or cable duct.
Current existing cable bridge bracket is stationary structure, because cable laying place is not fixed, causes cable crane span structure knot
The diversity of structure, according to different infields, it is necessary to the cable bridge bracket of fabrication design various structures angle.Especially in tunnel
When cable is laid in road, because tunnel inner wall is in arch, and the bridge bracket arm of existing stationary structure is mostly fixed 90
Bent is spent, causes the space that bridge bracket arm is fixed between rear axle stand trailing arm and tunnel inner wall to diminish, rectangle crane span structure can not held in the palm
Installed on arm.Therefore, design one kind can adjust angle, adapt to different installation sites, enable in particular to be applied to bend in tunnel
The cable bridge bracket of surface crane span structure installation is extremely necessary.
The content of the invention
The utility model solves the existing unadjustable angle of cable bridge bracket at present, empty after inner surface of tunnel installation
Between diminish, a kind of the problem of crane span structure can not be installed, there is provided adjustable-angle cable bridge bracket.
The utility model is achieved through the following technical solutions：Adjustable-angle cable bridge bracket, including installing plate,
The angle adjustment plate vertical with installing plate is fixed with the installing plate, fixing hole is provided with the installing plate, the angle is adjusted
Support frame is hinged with section plate, the circular arc angular adjustment using support frame pin joint as the center of circle is provided with the angle adjustment plate
Groove, the positioning screw in angular adjustment groove is screwed with support frame as described above.Angular adjustment groove is provided with angle adjustment plate, is supported
Frame one end is hinged with angle adjustment plate, the positioning screw being screwed with thereon in angular adjustment groove so that support frame can be around be hinged
End rotation, the installing space that support frame is formed with installing plate are placed for cable testing bridge and installed, rotate to proper angle, tighten
Positioning screw, gripping angle regulating tank, spot welding fixation.
The hinged end of support frame as described above and angle adjustment plate is provided with long waist type embedding groove, and support frame one end is screwed with screw and embedding
In long waist type embedding groove, support frame is hinged with angle adjustment plate by screw；On the angle adjustment plate, in angular adjustment groove
Side and outside have multiple along the setting of circular arc angular adjustment groove radius direction, the locator card with the insertion of angular adjustment groove
Groove.The locating groove of the inner side and outer side, which is staggered, is spaced 5 degree of settings.Locating groove, support frame hinge are provided with angular adjustment groove
Connect end and be provided with long waist type embedding groove, support frame can move support frame along angular adjustment groove radius direction after rotating to proper angle
Dynamic, by positioning screw in locating groove, the rotation to support frame positions.
The utility model has advantages below：1st, structure is more reasonable compared with existing cable bridge bracket arm, adjustable support frame
Angle；2nd, a variety of installation sites are applicable to, be particularly suitable for use in tunnel inner wall erection bridge；3rd, angle of regulation range is big, passes through
Locating groove carries out structure positioning to the anglec of rotation, prevents that frictional force and spot welding positioning failure rear support stand rotation are crooked.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：1- installing plates, 2- angle adjustment plates, 3- support frames, 4- angular adjustment grooves, 5- positioning screws, the long waist types of 6-
Embedding groove, 7- screws, 8- locating grooves.
Embodiment
Adjustable-angle cable bridge bracket, including installing plate 1, it is fixed with the installing plate 1 vertical with installing plate 1
Angle adjustment plate 2, fixing hole being provided with the installing plate 1, support frame 3 being hinged with the angle adjustment plate 2, the angle is adjusted
The circular arc angular adjustment groove 4 using the pin joint of support frame 3 as the center of circle is provided with section plate 2, is screwed with support frame as described above 3 embedded in angle
Positioning screw 5 in regulating tank 4.
When it is implemented, the hinged end of support frame as described above 3 and angle adjustment plate 2 is provided with long waist type embedding groove 6, support frame 3
One end is screwed with screw 7 and in long waist type embedding groove 6, and support frame 3 is be hinged by screw 7 with angle adjustment plate 2；The angle
On adjustable plate 2, the inner side and outer side of angular adjustment groove 4 have it is multiple along the radial direction of circular arc angular adjustment groove 4 set,
The locating groove 8 penetrated with angular adjustment groove 4.The locating groove 8 of the inner side and outer side, which is staggered, is spaced 5 degree of settings.
In use, installing plate 1 is fixed on tunnel arch inwall by mounting hole, is adjusted and positioned according to inwall radian
Screw 5 moves in angular adjustment groove 4 so that support frame 3 is rotated to appropriate angle around hinged end, with ensure support frame 3 with it is interior
Interval between wall can install cable testing bridge, and support frame 3 is moved along the radial direction of angular adjustment groove 4, is stuck in positioning screw 5
In locating groove 8, while the screw 7 of the hinged end of support frame 3 moves in long waist type embedding groove 6.Then by screw 7 and positioning
Screw 5 is fixed with angle adjustment plate 2 and the spot welding of support frame 3 respectively, and so far cable bridge bracket installation is fixed to be completed.
Claims (3)
- A kind of 1. adjustable-angle cable bridge bracket, it is characterised in that：Including installing plate（1）, the installing plate（1）Upper fixation Have and installing plate（1）Vertical angle adjustment plate（2）, the installing plate（1）On be provided with fixing hole, the angle adjustment plate（2） On be hinged with support frame（3）, the angle adjustment plate（2）On be provided with support frame（3）Pin joint is the circular arc angle in the center of circle Regulating tank（4）, support frame as described above（3）On be screwed with embedded in angular adjustment groove（4）Interior positioning screw（5）.
- 2. adjustable-angle cable bridge bracket according to claim 1, it is characterised in that：Support frame as described above（3）With angle Spend adjustable plate（2）Hinged end be provided with long waist type embedding groove（6）, support frame（3）One end is screwed with screw（7）And inlayed embedded in long waist type Caulking groove（6）It is interior, support frame（3）With angle adjustment plate（2）Pass through screw（7）It is be hinged；The angle adjustment plate（2）On, angle is adjusted Save groove（4）Inner side and outer side has multiple along circular arc angular adjustment groove（4）What radial direction was set, with angular adjustment groove （4）The locating groove of insertion（8）.
- 3. adjustable-angle cable bridge bracket according to claim 2, it is characterised in that：Determine the inner side and outer side Position neck（8）Be staggered the setting of 5 degree of interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514379.7U CN206712378U (en) | 2017-05-10 | 2017-05-10 | Adjustable-angle cable bridge bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514379.7U CN206712378U (en) | 2017-05-10 | 2017-05-10 | Adjustable-angle cable bridge bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712378U true CN206712378U (en) | 2017-12-05 |
Family
ID=60467070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720514379.7U Expired - Fee Related CN206712378U (en) | 2017-05-10 | 2017-05-10 | Adjustable-angle cable bridge bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206712378U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050361A (en) * | 2017-12-15 | 2018-05-18 | 中天建设集团浙江安装工程有限公司 | A kind of angle-adjustable support |
| CN109184787A (en) * | 2018-11-15 | 2019-01-11 | 河南安诺尼机械设备有限公司 | tunnel system, bracket |
| 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 |
| CN111555210A (en) * | 2020-05-12 | 2020-08-18 | 中国一冶集团有限公司 | Combined bridge bracket |
-
2017
- 2017-05-10 CN CN201720514379.7U patent/CN206712378U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050361A (en) * | 2017-12-15 | 2018-05-18 | 中天建设集团浙江安装工程有限公司 | A kind of angle-adjustable support |
| CN109184787A (en) * | 2018-11-15 | 2019-01-11 | 河南安诺尼机械设备有限公司 | tunnel system, bracket |
| 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 |
| CN111555210A (en) * | 2020-05-12 | 2020-08-18 | 中国一冶集团有限公司 | Combined bridge bracket |
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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 |
Granted publication date: 20171205 Termination date: 20210510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |