CN103094872A - Cable fixing device inside cable well and fixing method - Google Patents
Cable fixing device inside cable well and fixing method Download PDFInfo
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- CN103094872A CN103094872A CN2013100225250A CN201310022525A CN103094872A CN 103094872 A CN103094872 A CN 103094872A CN 2013100225250 A CN2013100225250 A CN 2013100225250A CN 201310022525 A CN201310022525 A CN 201310022525A CN 103094872 A CN103094872 A CN 103094872A
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- cable
- crosspiece
- clamp
- fixing
- cables
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Abstract
The invention discloses a cable fixing device inside a cable well and a fixing method. Firstly, a rung is fixedly installed on a side wall inside the cable well. Then cables are arranged in sequence and nestled one side of the rung. Finally, clips are used for fixing the cables on the rung. A layer of insulation paste cushion is additionally arranged among the rung, the inner side of the chips and the cable contacting surface. When one rung can not satisfy arrangements of the cables during the installation, a second rung is installed again to fix the remained cables. A new technology of fixing the cables inside the cable well is provided. The phenomenon that the cables are placed disorderly and unsystematically and close-packed is resolved. The cable fixing device inside the cable well and the fixing method are capable of reducing mutual interferences among cables during the operation, and examination, repair and maintenance are convenient.
Description
Technical field
The present invention relates to the engineering construction field, be specifically related to a kind of cable shaft inner cable fixture and fixing means.
Background technology
Generally need pass through cable shaft by 400V electric substation to the cable between each equipment room, often cable is intensive here, and during construction, difficulty is larger.Traditional method is installing cables crane span structure in cable shaft, then cable is arranged in crane span structure, but like this single-layer cable can only be installed, and cable can't be fixed.Can only be toward stack together in the time of can't constructing at last, result causes that the cable shaft inner cable is complicated to be deposited in together, very big for later Influence to operation, and when cable line breaks down, the attendant is difficult to quick and precisely find the failure cable line in mixed and disorderly cable heap, even after determining the failure cable line, the maintenance construction difficulty is also very large, has extended the time of fixing a breakdown.Support today of people's basic living, production in electric power system, the power failure of each second of each minute will have a strong impact on people's normal life, and the loss of social production economic benefit is huge, so it is significant to shorten troubleshooting time.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cable shaft inner cable fixture and fixing means, according to the situation at scene, completes the steady job of cable by crosspiece and clamp, reaches neat appearance, and the loop is clear, overhauls purpose easily.
The present invention is achieved through the following technical solutions:
A kind of cable shaft inner cable fixture comprises crosspiece and clamp, and crosspiece two ends are fixed on side wall in cable shaft, and clamp is fixed on crosspiece, has the space that cable passes between crosspiece and clamp.
The further improvement project of the present invention is, described clamp semicircular in shape or corrugated continuously, be coated on the outer peripheral face of cable with the binding face semicircular in shape of cable.
The present invention further improvement project is to be provided with the insulation rubber cushion between described crosspiece, clamp inboard and cable contact-making surface.
The present invention further improvement project is, the cable corner place is provided with the corner crosspiece, and described corner crosspiece and cable contact-making surface are circular arc.
At first a kind of cable shaft inner cable fixing means fixedly mounts crosspiece on the cable shaft inside wall, crosspiece one side that then cable reclined is arranged successively, with clamp, cable is fixed on crosspiece at last.
The further improvement project of the present invention is that described crosspiece arranges one according to the cable shaft inner height at interval of 0.5 meter left and right.
The further improvement project of the present invention is to set up one deck insulation rubber cushion between described crosspiece, clamp inboard and cable contact-making surface.
The further improvement project of the present invention is to be provided with label on every cable.
During installation, when a row crosspiece can not meet cable and arranges, then continue to install the fixing residue of secondary series crosspiece cable.
The present invention compared with prior art has following obvious advantage:
One, the invention provides the fixing a kind of new technology of a kind of cable shaft inner cable, solved disorderly and unsystematic, the close-packed phenomenon of former cable laying; Interfering with each other between cable when having reduced operation, repair and maintenance is convenient.
Two, when a row crosspiece can not meet the installation of cable, the present invention can adopt the method that continues to install the secondary series crosspiece, the mixed and disorderly problem of stacking to solve the cable number too much.
Three, cable corner of the present invention place is provided with the corner crosspiece, and described corner crosspiece and cable contact-making surface are circular arc, when reducing cable laying to the destruction of cable.
Description of drawings
Fig. 1 is that cable fixture is installed left view.
Fig. 2 is that cable fixture is installed front view.
Embodiment
As shown in Figure 1 and Figure 2, a kind of cable shaft inner cable fixture of the present invention, comprise crosspiece 1 and clamp 2, crosspiece 1 two ends are fixed on the interior side wall 3 of cable shaft, be equipped with fixing hole 11 on crosspiece 1 and clamp 2, be installed in fixing hole 11 with bolt (or latch), clamp 2 is fixed on crosspiece 1, have the space that cable 4 passes between crosspiece 1 and clamp 2.
Described clamp 2 semicirculars in shape (or continuously corrugated) are coated on the outer peripheral face of cable 4 with the binding face semicircular in shape of cable 4, fix so more firm.
In order to protect cable, be provided with insulation rubber cushion 5 between described crosspiece 1, clamp 2 inboards and cable 4 contact-making surfaces.
Cable 4 corners are provided with corner crosspiece 6, and described corner crosspiece 6 is circular arc with cable 4 contact-making surfaces, when reducing cable laying to the destruction of cable
A kind of cable shaft inner cable fixing means, at first fixedly mount a crosspiece 1 at interval of about 0.5 meter according to the cable shaft inner height on the side wall 3 in cable shaft, then crosspiece 1 one sides that cable 4 reclined are arranged successively, with clamp 2, cable 4 are fixed on crosspiece 1 at last.Set up one deck insulation rubber cushion 5 between described crosspiece 1, clamp 2 inboards and cable 4 contact-making surfaces.Be provided with label 7 on every cable 4.
When a row crosspiece 1 can not meet cable and arranges, then continue to install the fixing residue of secondary series crosspiece cable during installation.
Claims (9)
1. cable shaft inner cable fixture, it is characterized in that: comprise crosspiece (1) and clamp (2), crosspiece (1) two ends are fixed on the interior side wall (3) of cable shaft, clamp (2) is fixed on crosspiece (1), has the space that cable (4) passes between crosspiece (1) and clamp (2).
2. cable shaft inner cable fixture according to claim 1 is characterized in that: described clamp (2) semicircular in shape or corrugated continuously, be coated on the outer peripheral face of cable (4) with the binding face semicircular in shape of cable (4).
3. cable shaft inner cable fixture according to claim 1, is characterized in that: be provided with insulation rubber cushion (5) between described crosspiece (1), clamp (2) inboard and cable (4) contact-making surface.
4. cable shaft inner cable fixture according to claim 1 is characterized in that: cable (4) corner is provided with corner crosspiece (6), and described corner crosspiece (6) is circular arc with cable (4) contact-making surface.
5. cable shaft inner cable fixing means, it is characterized in that: at first the side wall in cable shaft (3) upward fixedly mounts crosspiece (1), then crosspiece (1) one side that cable (4) reclined is arranged successively, uses at last clamp (2) that cable (4) is fixed on crosspiece (1).
6. method according to claim 5, it is characterized in that: described crosspiece (1) arranges one according to the cable shaft inner height at interval of 0.5 meter left and right.
7. method according to claim 5, is characterized in that: set up one deck insulation rubber cushion (5) between described crosspiece (1), clamp (2) inboard and cable (4) contact-making surface.
8. method according to claim 5, is characterized in that: be provided with label (7) on every cable (4).
9. according to claim 5 or 6 or 7 or 8 described methods is characterized in that: when a row crosspiece (1) can not meet cable and arranges, then continue to install the fixing residue of secondary series crosspiece cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100225250A CN103094872A (en) | 2013-01-22 | 2013-01-22 | Cable fixing device inside cable well and fixing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100225250A CN103094872A (en) | 2013-01-22 | 2013-01-22 | Cable fixing device inside cable well and fixing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103094872A true CN103094872A (en) | 2013-05-08 |
Family
ID=48207162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100225250A Pending CN103094872A (en) | 2013-01-22 | 2013-01-22 | Cable fixing device inside cable well and fixing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103094872A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979791A (en) * | 2014-04-14 | 2015-10-14 | 袁茂银 | Cable well |
| CN111555192A (en) * | 2020-06-08 | 2020-08-18 | 中国二十二冶集团有限公司 | Power cable laying and fixing method in cable well |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB749972A (en) * | 1953-08-24 | 1956-06-06 | Ouvrard & Villars Sa | Cable fastening device |
| US4770378A (en) * | 1987-11-06 | 1988-09-13 | Yoshio Onishi | Device for fixing conduits to saddles |
| CN1233098A (en) * | 1998-04-20 | 1999-10-27 | 郝英男 | Combined vertical electrical cable layer and its laying method |
| CN2821972Y (en) * | 2005-08-11 | 2006-09-27 | 天津立林通通信技术有限公司 | Multiplayer wiring frame |
| CN201142558Y (en) * | 2007-12-26 | 2008-10-29 | 上海电力线路器材有限公司 | Flat power cable tools |
| JP2008281176A (en) * | 2007-05-14 | 2008-11-20 | Takayama Metal Industrial Co Ltd | Rail connecting material and long size object fixture having this rail connecting material |
| CN202056415U (en) * | 2011-05-30 | 2011-11-30 | 内蒙古电力勘测设计院 | Adjustable cable fixing support for cable shaft |
| CN203014324U (en) * | 2013-01-22 | 2013-06-19 | 中铁十九局集团电务工程有限公司 | A device for fixing cables in a cable well |
-
2013
- 2013-01-22 CN CN2013100225250A patent/CN103094872A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB749972A (en) * | 1953-08-24 | 1956-06-06 | Ouvrard & Villars Sa | Cable fastening device |
| US4770378A (en) * | 1987-11-06 | 1988-09-13 | Yoshio Onishi | Device for fixing conduits to saddles |
| CN1233098A (en) * | 1998-04-20 | 1999-10-27 | 郝英男 | Combined vertical electrical cable layer and its laying method |
| CN2821972Y (en) * | 2005-08-11 | 2006-09-27 | 天津立林通通信技术有限公司 | Multiplayer wiring frame |
| JP2008281176A (en) * | 2007-05-14 | 2008-11-20 | Takayama Metal Industrial Co Ltd | Rail connecting material and long size object fixture having this rail connecting material |
| CN201142558Y (en) * | 2007-12-26 | 2008-10-29 | 上海电力线路器材有限公司 | Flat power cable tools |
| CN202056415U (en) * | 2011-05-30 | 2011-11-30 | 内蒙古电力勘测设计院 | Adjustable cable fixing support for cable shaft |
| CN203014324U (en) * | 2013-01-22 | 2013-06-19 | 中铁十九局集团电务工程有限公司 | A device for fixing cables in a cable well |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979791A (en) * | 2014-04-14 | 2015-10-14 | 袁茂银 | Cable well |
| CN111555192A (en) * | 2020-06-08 | 2020-08-18 | 中国二十二冶集团有限公司 | Power cable laying and fixing method in cable well |
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Application publication date: 20130508 |