CN2432419Y - Glass fiber reinforced plastic support for cable - Google Patents
Glass fiber reinforced plastic support for cable Download PDFInfo
- Publication number
- CN2432419Y CN2432419Y CN 00221264 CN00221264U CN2432419Y CN 2432419 Y CN2432419 Y CN 2432419Y CN 00221264 CN00221264 CN 00221264 CN 00221264 U CN00221264 U CN 00221264U CN 2432419 Y CN2432419 Y CN 2432419Y
- Authority
- CN
- China
- Prior art keywords
- support
- utility
- joist
- model
- glass fiber
- 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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- Ropes Or Cables (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model discloses a glass fiber reinforced plastic bracket for cables, which is used for erecting wires and the cables. The utility model is characterized in that the utility model comprises a bracket joist and a support plate made of an SMC sheet (sheet moulding plastics), wherein the bracket joist and the support plate are in integral injection and are mutually vertical. A fixing line perforation is arranged on the bracket joist; a slide proof eave is arranged on the tail end of the bracket joist. The utility model has the advantages of high intension, corrosion resistance, good safety, simple production process; the utility model can be used for underground, tunnels, mines and saps.
Description
The utility model relates to a kind of electric wire support, particularly a kind of glass fiber reinforced plastic cable support.
In occasions such as subway, tunnel, mine, tunnels, need cable bearer to be used to the cable that installs electric wiring.Existing cable bearer is metallic material and manufactures, as carbon steel, cast iron etc., because the high humidity of occasions such as subway, tunnel, mine, tunnel, and the gas that is corrosive exists, so easy corrosion of cable bearer of manufacturing by metallic material, need periodic replacement, and change except that having increased many Master Costs, also increased engineering cost simultaneously and reached relevant shut-down expense etc.In addition, the metallic cable support is to be connected and fixed by many component to form, therefore, and the manufacturing complexity.Also have,, increased the insecurity of use because of the electric conductivity of Steel Support itself with the Steel Support cable that installs electric wiring.
The purpose of this utility model provide a kind of corrosion protection, safe, manufacture simple glass fiber reinforced plastic cable support.
The purpose of this utility model is achieved through the following technical solutions: a kind of glass fiber reinforced plastic cable support of the cable that is used to install electric wiring, it is characterized in that it comprises dunnage and the support joist of being made by SMC sheet material (sheet molding compound), dunnage and support joist pressure injection are integral, and support joist and dunnage are vertical configuration.On described support joist, be provided with the static line perforation; End at scaffold bracket is provided with upwardly extending anti-skidding cornice, and these anti-skidding cornice and support joist pressure injection are integral.Fiberglass reinforced thermosetting plastics (being commonly called as glass fibre reinforced plastics) is a kind of new material, has characteristics such as intensity height, light weight, corrosion-resistant, electrical insulation, and therefore, selecting for use the glass fibre reinforced plastics pressure injection to become the cable bearer of support shape is significant innovation to prior art.The shape of dunnage can change with the variation of support floors, as straight shape, crooked shape etc.The support joist can be three, also can be five etc., with three be the best, when needs bracketing six discharging wire cables, available two support strings that respectively have three support joists use together.During use,, must on the support joist, electric wire be tied, therefore, on the support joist, should be provided with the static line perforation with rope for electric wire being fixed, not moved.In addition, when running into high wind and attack, electric wire may be shaken off rope bundle group, shakes off rope bundle group back and breaks away from the support joist for preventing electric wire, has extended upward anti-skidding cornice at the end of support joist.
The utility model compared with prior art, its remarkable advantage is: one, anticorrosive property is good, in environment such as subway, tunnel, mine, can use 30-50 to need not maintain and replace, save maintenance, replacement cost greatly, can not influence the normal use of electric wire; Two, good insulating, non-conductive, improved the Security that support uses; Three, manufacture conveniently, work simplification, once-through gets final product; Four, good flame resistance satisfies the fire-fighting requirement of Environmental Conditions; Five, intensity height can bear the load of electric wire fully.
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the utility model master TV structure schematic representation.
Fig. 2 is the utility model side-looking structural representation.
Embodiment: the glass fiber reinforced plastic cable support that the utility model is made is to be made of dunnage 1 and three support joists 2.When manufacturing, selecting pressure for use is 100 tons hydraulic press, opens one pair of metal stamping and pressing by product size, and mould is contained on the press, opens mould, and the SMC sheet material is added in the heated mold, and matched moulds pressurizeed 3 minutes, and opening mold gets final product.A support and the dunnage of its medium-height trestle joist 2 are vertical configuration.Level row has 5 static lines perforation 3 on support joist 2, has extended upward anti-skidding cornice 4 at the end of support joist 2.Dunnage 1 is vertical.
Claims (3)
1. the glass fiber reinforced plastic cable support of the cable that is used to install electric wiring, it is characterized in that it comprises dunnage (1) and the support joist of being made by SMC sheet material (sheet molding compound) (2), dunnage (1) and support joist (2) pressure injection are integral, and support joist (2) is vertical configuration with dunnage (1).
2. glass fiber reinforced plastic cable support according to claim 1 is characterized in that being provided with static line perforation (3) on support joist (2).
3. according to claim 1,2 described glass fiber reinforced plastic cable supports, it is characterized in that the end of support joist (2) is provided with anti-skidding cornice (4), and these anti-skidding cornice (4) are integral with support joist (2) pressure injection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00221264 CN2432419Y (en) | 2000-08-03 | 2000-08-03 | Glass fiber reinforced plastic support for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00221264 CN2432419Y (en) | 2000-08-03 | 2000-08-03 | Glass fiber reinforced plastic support for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2432419Y true CN2432419Y (en) | 2001-05-30 |
Family
ID=33586181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00221264 Expired - Fee Related CN2432419Y (en) | 2000-08-03 | 2000-08-03 | Glass fiber reinforced plastic support for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2432419Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417854C (en) * | 2005-09-30 | 2008-09-10 | 李呈祥 | Detachable moulded glass fiber reinforced plastic cable support |
| CN101413603B (en) * | 2008-11-21 | 2012-01-25 | 重庆杰友电气材料有限公司 | Assembled high molecule composite material cable stand and manufacture method thereof |
| 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 |
-
2000
- 2000-08-03 CN CN 00221264 patent/CN2432419Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417854C (en) * | 2005-09-30 | 2008-09-10 | 李呈祥 | Detachable moulded glass fiber reinforced plastic cable support |
| CN101413603B (en) * | 2008-11-21 | 2012-01-25 | 重庆杰友电气材料有限公司 | Assembled high molecule composite material cable stand and manufacture method thereof |
| 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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |