CN102401193A - Adjustable cable support - Google Patents
Adjustable cable support Download PDFInfo
- Publication number
- CN102401193A CN102401193A CN2011103823098A CN201110382309A CN102401193A CN 102401193 A CN102401193 A CN 102401193A CN 2011103823098 A CN2011103823098 A CN 2011103823098A CN 201110382309 A CN201110382309 A CN 201110382309A CN 102401193 A CN102401193 A CN 102401193A
- Authority
- CN
- China
- Prior art keywords
- transverse arm
- cable
- carrier
- cable support
- upper groove
- 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
- 239000010959 steel Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910003471 inorganic composite material Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
The invention discloses an adjustable cable support which is large in laying amount, small in occupied space, not easy to fall off due to the fact that wires are fastened by an upper cross arm and a lower cross arm, and good in quality reproducibility.
Description
Technical field
The present invention relates to a kind of power cable product, be specifically related to a kind of can regulate cable support.
Background technique
For a long time, set up public utilities and industrial cable all adopts the metallic cable bearer.After Steel Support normally is rolled into required section bar to steel or aluminium alloy material, through welding or assembled with fastening piece.Traditional metal support production process energy consumption is big, operation is many, the cycle is long.Under many severe environmental conditions, for example occasions such as subway, tunnel, chemical enterprise, rainy humidity or coastal salt fog are used very easily corrosion of Steel Support, and the maintenance cost of facility is high, and working life is also shorter.Aspect antirust, anti-corrosive, though adopt technical finesses such as outer painting or galvanizing at present, but still can not fundamentally solve the corrosion problem, influence the safety and the trouble-free life of electric power, communications facility.In addition, when erecting cable used Steel Support, the electric current cable process of flowing through can produce magnetic field, causes forming the closed-loop path, magnetic field between two support angle steel, and cable temperature is raise, and current loss strengthens, and the circulation temperature is raise.Especially when cable when the big electric current, temperature raises rapidly, tends to form powerful arc light and damages Steel Support.
For the safety of transmitting electricity, mainly take to add measures such as thick cable at present, the manufacture cost of transmission facility is increased.In order to overcome etching problem, there is the people once to use inorganic composite materials to carry cable, but still can not solves the difficult problem that cable loss is big, cable insulation aging, cable life is short.Reason is that the magnetic field that cable produces when transmission of electricity causes temperature to rise.When using inorganic material carrying cable, because inorganic material is the same with earth potential, promptly be equivalent to directly place cable on the ground, the eddy current consumed power of generation, heating is serious, quickens cable and wears out.
Summary of the invention
The present invention provides a kind of can regulate cable support; It is characterized in that carrier is a long strip, 2 mounting holes are longitudinally arranged; The confession mounting bracket is used; 1～2 upper groove that is used to place cable is arranged above the transverse arm, and the transverse arm inner end is the chute shape of matching with the slide rail shape structure of carrier dual-side, and transverse arm is through this chute suit and be laminated on the carrier.Transverse arm can slide up and down along the carrier dual-side.Be provided with below the transverse arm and the corresponding low groove of its upper groove, when making transverse arm range upon range of, the low groove of a last transverse arm is corresponding with the upper groove of next transverse arm, constitutes the space of placing cable, and forms " self-locking " structure.
Description of drawings
Fig. 1 is a can regulate cable supporting structure schematic representation of the present invention.
The 1-carrier; The transverse arm of 2-1 groove; The transverse arm of 3-2 groove.
Embodiment
The present invention is through putting into mould to the mixture of glass fibre, resin and various additives, and heating and pressurizing is moulding required form support goods.This processing method constant product quality according to different usage requirements, become difformity to mold design, just can obtain the good heterotypic support goods of quality reproducibility.Manufacturing efficiency is than higher, and price is also cheaper.Can regulate cable support is made up of carrier and transverse arm and sees Fig. 1.Carrier is a long strip; 2 mounting holes are longitudinally arranged, supply mounting bracket usefulness, 1～2 upper groove that is used to place cable is arranged above the transverse arm; The transverse arm inner end is the chute shape of matching with the slide rail shape structure of carrier dual-side, and transverse arm is through this chute suit and be laminated on the carrier.Transverse arm can slide up and down along the carrier dual-side.Be provided with below the transverse arm and the corresponding low groove of its upper groove, when making transverse arm range upon range of, the low groove of a last transverse arm is corresponding with the upper groove of next transverse arm, constitutes the space of placing cable, and forms " self-locking " structure, and the cable of placement can not skidded off.Because transverse arm adopts the structural design be inserted in carrier, linear slide up and down is so it can bear sizable external force effect and not come off, the cable that is laid so and can not drop.Again since transverse arm be one near one; So the amount of laying of cable is big, occupy little space, and electric wire is by last lower cross arm fastening difficult drop-off; It is big to be particularly suitable for the cable laying amount, and the very limited places such as underground engineering, tunnel and expressway of installing space.This can regulate cable support, visual requirement of engineering during use can be used unit transverse arm that 1 cable is installed or the dibit transverse arm that 2 cables are installed separately, also can unit transverse arm and dibit transverse arm be used with.
In sum, thus big with the electric wire amount of this cable installation with hanger, and arrange in order, elegant in appearance.In the time of if needed, transverse arm also can be made into different colours, thereby separates the cable of all kinds of purposes significantly, forms orderly combination, convenient inspection and maintenance.
Claims (2)
1. a can regulate cable support is characterized in that, carrier is a long strip; 2 mounting holes are longitudinally arranged, supply mounting bracket usefulness, 1～2 upper groove that is used to place cable is arranged above the transverse arm; The transverse arm inner end is the chute shape of matching with the slide rail shape structure of carrier dual-side, and transverse arm is through this chute suit and be laminated on the carrier, and transverse arm can slide up and down along the carrier dual-side; Be provided with below the transverse arm and the corresponding low groove of its upper groove, when making transverse arm range upon range of, the low groove of a last transverse arm is corresponding with the upper groove of next transverse arm; Constitute the space of placing cable, and form " self-locking " structure.
2. can regulate cable support as claimed in claim 1, characteristic also is: can use unit transverse arm that 1 cable is installed or the dibit transverse arm that 2 cables are installed separately, also can unit transverse arm and dibit transverse arm be used with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103823098A CN102401193A (en) | 2011-11-25 | 2011-11-25 | Adjustable cable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103823098A CN102401193A (en) | 2011-11-25 | 2011-11-25 | Adjustable cable support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102401193A true CN102401193A (en) | 2012-04-04 |
Family
ID=45883682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103823098A Pending CN102401193A (en) | 2011-11-25 | 2011-11-25 | Adjustable cable support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102401193A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310126A (en) * | 2014-10-17 | 2015-01-28 | 国家电网公司 | Storage rack for high voltage transmission conductor |
| CN104913122A (en) * | 2015-06-15 | 2015-09-16 | 中山市隆创发电机科技有限公司 | A wire fixing clip |
| CN104044794B (en) * | 2014-06-24 | 2016-05-11 | 浙江久立特材科技股份有限公司 | For the pipe clamp of nuclear steam generator U-shaped pipe |
| CN106885051A (en) * | 2017-04-06 | 2017-06-23 | 广西柳工机械股份有限公司 | Hose fixing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0297211A (en) * | 1988-08-17 | 1990-04-09 | Lanz Oensingen Ag | Cable laying path |
| US6263922B1 (en) * | 1998-12-30 | 2001-07-24 | Lindauer Dornier Gesselschaft Mbh | Clamping holder for flexible lines |
| CN1314559A (en) * | 2001-04-27 | 2001-09-26 | 中山大学 | Slide stacked cable rack |
| CN2477919Y (en) * | 2001-04-30 | 2002-02-20 | 中山大学 | Cable support |
-
2011
- 2011-11-25 CN CN2011103823098A patent/CN102401193A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0297211A (en) * | 1988-08-17 | 1990-04-09 | Lanz Oensingen Ag | Cable laying path |
| US6263922B1 (en) * | 1998-12-30 | 2001-07-24 | Lindauer Dornier Gesselschaft Mbh | Clamping holder for flexible lines |
| CN1314559A (en) * | 2001-04-27 | 2001-09-26 | 中山大学 | Slide stacked cable rack |
| CN2477919Y (en) * | 2001-04-30 | 2002-02-20 | 中山大学 | Cable support |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044794B (en) * | 2014-06-24 | 2016-05-11 | 浙江久立特材科技股份有限公司 | For the pipe clamp of nuclear steam generator U-shaped pipe |
| CN104310126A (en) * | 2014-10-17 | 2015-01-28 | 国家电网公司 | Storage rack for high voltage transmission conductor |
| CN104913122A (en) * | 2015-06-15 | 2015-09-16 | 中山市隆创发电机科技有限公司 | A wire fixing clip |
| CN106885051A (en) * | 2017-04-06 | 2017-06-23 | 广西柳工机械股份有限公司 | Hose fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120404 |