CN109449839A - A kind of cable bridge - Google Patents
A kind of cable bridge Download PDFInfo
- Publication number
- CN109449839A CN109449839A CN201811372991.0A CN201811372991A CN109449839A CN 109449839 A CN109449839 A CN 109449839A CN 201811372991 A CN201811372991 A CN 201811372991A CN 109449839 A CN109449839 A CN 109449839A
- Authority
- CN
- China
- Prior art keywords
- cable
- cover
- frame
- suspension plate
- connecting 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- H02G3/0406—Details thereof
-
- 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
- H02G3/0406—Details thereof
- H02G3/0418—Covers or lids; Their fastenings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of cable bridges, including support frame, the cover and sunpender, support frame as described above includes the cable frame of suspension plate, connecting plate and the U-shape with a bottom edge and two sides, the suspension plate and cable frame are arranged in parallel, the top of connecting plate is welded on the lower end surface of suspension plate, bottom end is welded on the upper surface on cable frame bottom edge, and the cavity of cable frame is separated into two winding displacement chambers by connecting plate；The bottom end of sunpender is fixedly connected in suspension plate, and the cover is connected in the suspension plate in support frame, and connecting plate and cable frame are accommodated in the cover.The configuration of the present invention is simple, convenient for manufacture, replacement and winding displacement convenient for cable, two winding displacement chambers can also classify cable, avoid more cables from concentrating at one, convenient for the replacement of later period cable.In addition, the cover in the present invention is directly clamped on the support frame, it is easy to use convenient for handling.
Description
Technical field:
The present invention relates to a kind of cable bridges.
Background technique:
Existing cable bridge generally includes a U-lag and a cover board, and more cables are arranged in U-lag, cover board
It is mounted on U-lag by screw and closes U-lag.When replacing cable, it is common that pulled by U-lag both ends to more
The cable changed extracts the cable out out of U-lag, if the cable of replacement is crushed on the lower section of other cables, when pumping drags cable,
It can lead to the damage of other cables, and when arranging anew cable, new cable can only be penetrated from both ends, using very not square
Just, if cover board opening is removed arrangement cable, screw is write one by one, workload is very huge.
Summary of the invention:
The present invention is to provide a kind of cable bridge to solve the above-mentioned problems of the prior art.
The technical solution adopted in the present invention has: a kind of cable bridge, including support frame, the cover and sunpender, the support
Frame includes the cable frame of suspension plate, connecting plate and the U-shape with a bottom edge and two sides, the suspension plate and cable frame
Arranged in parallel, the top of connecting plate is welded on the lower end surface of suspension plate, and bottom end is welded on the upper surface on cable frame bottom edge
On, and the cavity of cable frame is separated into two winding displacement chambers by connecting plate；The bottom end of sunpender is fixedly connected in suspension plate, the cover card
It connects in the suspension plate in support frame, and connecting plate and cable frame are accommodated in the cover.
Further, the cover is U-shape structure, and the inside 90 ° of bendings in the top of the cover two sides simultaneously form first
Bending edges, the downward 90 ° of bendings in the end of the first bending edges simultaneously form the second bending edges, are equipped on the two sidewalls of suspension plate
Several buckles, second bending edges are connected in buckle.
Further, the buckle is L shape.
Further, the cover is equipped with heat release hole.
The invention has the following beneficial effects:
The configuration of the present invention is simple, convenient for manufacture, replacement and winding displacement convenient for cable, two winding displacement chambers can also by cable into
Row classification, avoids more cables from concentrating at one, convenient for the replacement of later period cable.In addition, the cover in the present invention is directly clamped
On the support frame, easy to use convenient for handling.
Detailed description of the invention:
Fig. 1 is structure of the invention figure.
Fig. 2 is the partial enlarged view connected between the cover and support frame in the present invention.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
Such as Fig. 1 and Fig. 2, a kind of cable bridge of the present invention, including support frame 1, the cover 2 and sunpender 3, support frame 1 includes outstanding
The cable frame 13 of hanging plate 11, connecting plate 12 and the U-shape with a bottom edge and two sides, 13 phase of suspension plate 11 and cable frame
It is mutually arranged in parallel, the top of connecting plate 12 is welded on the lower end surface of suspension plate 11, and bottom end is welded on the upper of 13 bottom edge of cable frame
On end face, two sides and the connecting plate 12 of cable frame 13 are parallel to each other.The cavity of cable frame 13 is separated into two by connecting plate 12
A winding displacement chamber.The bottom end of sunpender 3 is fixedly connected in suspension plate 11, and the cover 2 is connected in the suspension plate 11 in support frame 1, and
Connecting plate 12 and cable frame 13 are accommodated in the cover 2.
The cover 2 in the present invention is U-shape structure, and the inside 90 ° of bendings in the top of 2 two sides of the cover simultaneously form the first folding
Crimp 21, the downward 90 ° of bendings in the end of the first bending edges 21 simultaneously form the second bending edges 22, on the two sidewalls of suspension plate 11
Equipped with several buckles 14, the second bending edges 22 are connected in buckle 14.
Buckle 14 is L shape.The distance between 2 bottom edge of the cover and 13 bottom edge of cable frame are greater than 14 clamping depth of buckle, are unloading
Out when the cover 2, the cover 2 only need to be lifted upwards and the cover 2 is made to be detached from support frame 1.
Heat release hole is equipped in the cover 2.
In use, two winding displacements that cable is arranged in cable frame 13 are intracavitary, two winding displacement chambers can be in order to by cable point
Class arrangement.When replacing cable, the cover 2 is opened, is then taken out cable by the gap between cable frame 13 and suspension plate 11,
When the cable being especially removed is crushed below other cables, the gap between cable frame 13 and suspension plate 11 can be very square
Just replacement cable, and installed convenient for the arrangement that the later period newly replaces cable.It avoids that line can only be extracted out in such a way that both ends pull
Cable.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (4)
1. a kind of cable bridge, it is characterised in that: including support frame (1), the cover (2) and sunpender (3), support frame as described above (1) packet
Include the cable frame (13) of suspension plate (11), connecting plate (12) and the U-shape with a bottom edge and two sides, the suspension plate
(11) and cable frame (13) is arranged in parallel, and the top of connecting plate (12) is welded on the lower end surface of suspension plate (11), bottom end
It is welded on the upper surface on cable frame (13) bottom edge, and the cavity of cable frame (13) is separated into two winding displacements by connecting plate (12)
Chamber；The bottom end of sunpender (3) is fixedly connected on suspension plate (11), and the cover (2) is connected to the suspension plate (11) in support frame (1)
On, and connecting plate (12) and cable frame (13) are accommodated in the cover (2).
2. cable bridge as described in claim 1, it is characterised in that: the cover (2) is U-shape structure, the cover (2) two sides
The inside 90 ° of bendings in the top on side simultaneously form the first bending edges (21), the downward 90 ° of bendings in the end of the first bending edges (21) and shape
At the second bending edges (22), several buckles (14), second bending edges are equipped on the two sidewalls of suspension plate (11)
(22) it is connected in buckle (14).
3. cable bridge as claimed in claim 2, it is characterised in that: the buckle (14) is L shape.
4. cable bridge as described in claim 1, it is characterised in that: the cover (2) is equipped with heat release hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811372991.0A CN109449839A (en) | 2018-11-19 | 2018-11-19 | A kind of cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811372991.0A CN109449839A (en) | 2018-11-19 | 2018-11-19 | A kind of cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109449839A true CN109449839A (en) | 2019-03-08 |
Family
ID=65552474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811372991.0A Pending CN109449839A (en) | 2018-11-19 | 2018-11-19 | A kind of cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109449839A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193519A (en) * | 2021-04-28 | 2021-07-30 | 中铁建工集团有限公司 | Inner support type bridge frame for bridge, box girder and tunnel construction |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3683312A (en) * | 1970-11-02 | 1972-08-08 | Us Industries Inc | Mounting structure for a power track |
| US4372510A (en) * | 1980-08-04 | 1983-02-08 | The Budd Company | Wire raceway for attachment under the floor of a railway car |
| CN203398148U (en) * | 2013-08-14 | 2014-01-15 | 天津津能滨海新能源有限公司 | Photovoltaic array maintenance channel integrated with cable bridge function |
| CN104158130A (en) * | 2014-06-30 | 2014-11-19 | 天津市汇和电气设备有限公司 | Suspension type fireproof bridge stand |
| CN204271564U (en) * | 2014-12-01 | 2015-04-15 | 国网河南宜阳县供电公司 | A cable positioning device suitable for cable tray |
| CN104917118A (en) * | 2015-05-14 | 2015-09-16 | 江苏有能新能源有限公司 | Combined fireproof cable tray for power supply system cable and installation method of combined fireproof cable tray |
| CN205029274U (en) * | 2015-08-21 | 2016-02-10 | 中国建筑第八工程局有限公司 | Fixed bolster that faces cable |
| CN105391004A (en) * | 2015-11-05 | 2016-03-09 | 南宁市春江电控技术研究所 | Indoor cable bridge stand apparatus with characteristic of convenient assembling |
| CN205092531U (en) * | 2015-10-30 | 2016-03-16 | 陆汉斌 | Dust -protection type U type chute |
| CN205104874U (en) * | 2015-10-30 | 2016-03-23 | 陆汉斌 | Novel U type chute |
| CN205446925U (en) * | 2015-12-18 | 2016-08-10 | 江苏海鑫电气设备有限公司 | Swift formula crane span structure hanger device |
| CN206775039U (en) * | 2017-05-12 | 2017-12-19 | 赵晹 | A kind of cable bridge for building being easily installed |
| CN108054695A (en) * | 2017-12-01 | 2018-05-18 | 四川力智久创知识产权运营有限公司 | Convenient for the cable testing bridge of fast erecting |
| CN207530474U (en) * | 2017-12-06 | 2018-06-22 | 重庆科迈斯电器有限公司 | A kind of cable testing bridge of included heat sinking function |
-
2018
- 2018-11-19 CN CN201811372991.0A patent/CN109449839A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3683312A (en) * | 1970-11-02 | 1972-08-08 | Us Industries Inc | Mounting structure for a power track |
| US4372510A (en) * | 1980-08-04 | 1983-02-08 | The Budd Company | Wire raceway for attachment under the floor of a railway car |
| CN203398148U (en) * | 2013-08-14 | 2014-01-15 | 天津津能滨海新能源有限公司 | Photovoltaic array maintenance channel integrated with cable bridge function |
| CN104158130A (en) * | 2014-06-30 | 2014-11-19 | 天津市汇和电气设备有限公司 | Suspension type fireproof bridge stand |
| CN204271564U (en) * | 2014-12-01 | 2015-04-15 | 国网河南宜阳县供电公司 | A cable positioning device suitable for cable tray |
| CN104917118A (en) * | 2015-05-14 | 2015-09-16 | 江苏有能新能源有限公司 | Combined fireproof cable tray for power supply system cable and installation method of combined fireproof cable tray |
| CN205029274U (en) * | 2015-08-21 | 2016-02-10 | 中国建筑第八工程局有限公司 | Fixed bolster that faces cable |
| CN205092531U (en) * | 2015-10-30 | 2016-03-16 | 陆汉斌 | Dust -protection type U type chute |
| CN205104874U (en) * | 2015-10-30 | 2016-03-23 | 陆汉斌 | Novel U type chute |
| CN105391004A (en) * | 2015-11-05 | 2016-03-09 | 南宁市春江电控技术研究所 | Indoor cable bridge stand apparatus with characteristic of convenient assembling |
| CN205446925U (en) * | 2015-12-18 | 2016-08-10 | 江苏海鑫电气设备有限公司 | Swift formula crane span structure hanger device |
| CN206775039U (en) * | 2017-05-12 | 2017-12-19 | 赵晹 | A kind of cable bridge for building being easily installed |
| CN108054695A (en) * | 2017-12-01 | 2018-05-18 | 四川力智久创知识产权运营有限公司 | Convenient for the cable testing bridge of fast erecting |
| CN207530474U (en) * | 2017-12-06 | 2018-06-22 | 重庆科迈斯电器有限公司 | A kind of cable testing bridge of included heat sinking function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193519A (en) * | 2021-04-28 | 2021-07-30 | 中铁建工集团有限公司 | Inner support type bridge frame for bridge, box girder and tunnel construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190308 |