CN204590740U - With the line bar structural assembly of pull wire arrangement - Google Patents
With the line bar structural assembly of pull wire arrangement Download PDFInfo
- Publication number
- CN204590740U CN204590740U CN201420700316.7U CN201420700316U CN204590740U CN 204590740 U CN204590740 U CN 204590740U CN 201420700316 U CN201420700316 U CN 201420700316U CN 204590740 U CN204590740 U CN 204590740U
- Authority
- CN
- China
- Prior art keywords
- line
- line bar
- cable
- pull wire
- structural assembly
- 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
Links
- 229920000742 Cotton Polymers 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 3
- 230000001771 impaired effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Revetment (AREA)
Abstract
The utility model discloses a kind of line bar structural assembly with pull wire arrangement, comprises line bar body, is provided with the wheeled draw-gear for drawing cable in online bar body; Two fixed pulleys that described draw-gear is distributed up and down by bar body shaft along the line and traction cotton rope form, and described draught line are provided with cable fixed part; Can reduce cable and penetrate resistance, and then make cable overall impaired or cable parcel crust is impaired when effectively avoiding cable to penetrate line bar, ensure normal use and the insulation effect of cable, structure is simple, easy to operate.
Description
Technical field
The utility model relates to the device field of communication and power engineering, particularly a kind of line bar structural assembly with pull wire arrangement.
Background technology
Communication line, power circuit etc. take line bridge to establish cable more, for conserve space, line bar is arranged on sidewalk, urban road both sides more, cable has built on stilts layout or buried layout two kinds of forms, at present, the cable laid in city takes buried laying mode more, and cable draws be connected to below line bar through being embedded in underground spool, and by penetrating in line bar endoporus bottom line bar, after cause line masthead end be connected to illumination or other equipment on.The method that cable penetrates line bar is taked reserve pull rope in online bar or directly cable penetrated the methods such as line bar endoporus more, during installation, if many cables or line bar vertical diverse location need be penetrated when need draw cable, said method multioperation inconvenience, and when penetrating cable, because cable draws in line bar by force by line bar bottom, when being obstructed in process if penetrate, cable will bear very large pulling force, makes cable overall impaired or cable parcel crust is impaired, affects normal use or the insulation effect of cable.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of line bar structural assembly with pull wire arrangement, cable can be reduced and penetrate resistance, and then when effectively avoiding cable to penetrate line bar, make cable overall impaired or cable parcel crust is impaired, ensure the normal use good person insulation effect of cable, structure is simple, easy to operate.
Line bar structural assembly with pull wire arrangement of the present utility model, comprises line bar body, is provided with the wheeled draw-gear for drawing cable in online bar body;
Further, two fixed pulleys that described draw-gear is distributed up and down by bar body shaft along the line and traction cotton rope form, and described draught line are provided with cable fixed part;
Further, corresponding described line bar body wire outlet position installs and is equipped with hand hole, and described hand hole is provided with hand hole cover;
Further, described fixed pulley is fixedly connected on line bar inwall;
Further, described traction cotton rope is non-metallic material;
Further, described traction cotton rope is provided with multiple for binding wire hawser cover;
Further, the line bar fracture being positioned at described hand hole place is that fillet is arranged;
Further, also comprise line rod base, described line rod base and line body are connected and fixed with pre-embedded bolt and are connected with pipeline hand hole well;
Further, described line rod base comprises the pedestal steel plate be fixedly connected with line bar body and the bend pipe be fixedly installed under pedestal steel plate.
The beneficial effects of the utility model: the line bar structural assembly with pull wire arrangement of the present utility model, cable can be reduced and penetrate resistance, and then when effectively avoiding cable to penetrate line bar, make cable overall impaired or cable parcel crust is impaired, ensure normal use and the insulation effect of cable, structure is simple, easy to operate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is line bar internal construction schematic diagram of the present utility model.
Detailed description of the invention
Fig. 1 is line bar internal construction schematic diagram of the present utility model; Line bar structural assembly with pull wire arrangement of the present utility model, comprises line bar body 1, is provided with the wheeled draw-gear for drawing cable in online bar body 1; By wheeled draw-gear tractive cable, structure is simple, and convenient operation is also convenient to the installation in line bar body 1 and is fixed.
In the present embodiment, two fixed pulleys 2 that described draw-gear is axially distributed down by bar body 1 along the line and traction cotton rope 3 form, and described draught line are provided with cable fixed part 4; Cable is fixed on the fixed part 4 of draught line, drives cable to move by tractive draught line, avoid directly carrying out tractive to cable; can be good at protecting cable, do not damage cable, and then ensure normal use and the insulation effect of cable; structure is simple, easy to operate.
In the present embodiment, corresponding described line bar body 1 wire outlet position installs and is equipped with hand hole 5, and described hand hole 5 is provided with hand hole 5 and covers; Line bar hand hole 5 is located at the corresponding outlet position of line bar body 1, and described hand hole can arrange multiple by bar body along the line.
In the present embodiment, described fixed pulley 2 is fixedly connected on line bar inwall; Be convenient to install and fix, stability is strong, and firmness is high.
In the present embodiment, described traction cotton rope 3 is non-metallic material; Avoid line current or signal in effect string bar.
In the present embodiment, described traction cotton rope 3 is provided with multiple for binding wire hawser cover; During use, cable is carried out colligation by hand hole 5, make it be fixed on draught line.
In the present embodiment, the line bar fracture being positioned at described hand hole 5 place is that fillet is arranged; Avoid damaging circuit, also convenient operation.
In the present embodiment, also comprise line rod base 6, described line rod base 6 and line body are connected and fixed with pre-embedded bolt and are connected with pipeline hand hole 5 well.
In the present embodiment, described line rod base 6 comprises the pedestal steel plate 61 be fixedly connected with line bar body 1 and the bend pipe 62 be fixedly installed under pedestal steel plate; Structure is simple, and structural strength is high, and stability is strong, is also convenient to install and operation.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (9)
1. with a line bar structural assembly for pull wire arrangement, it is characterized in that: comprise line bar body, in online bar body, being provided with the wheeled draw-gear for drawing cable.
2. the line bar structural assembly with pull wire arrangement according to claim 1, is characterized in that: two fixed pulleys that described draw-gear is distributed up and down by bar body shaft along the line and traction cotton rope form, and described draught line are provided with cable fixed part.
3. the line bar structural assembly with pull wire arrangement according to claim 2, is characterized in that: corresponding described line bar body wire outlet position installs and is equipped with hand hole, and described hand hole is provided with hand hole cover.
4. the line bar structural assembly with pull wire arrangement according to claim 3, is characterized in that: described fixed pulley is fixedly connected on line bar inwall.
5. the line bar structural assembly with pull wire arrangement according to claim 4, is characterized in that: described traction cotton rope is non-metallic material.
6. the line bar structural assembly with pull wire arrangement according to claim 5, is characterized in that: described traction cotton rope is provided with multiple for binding wire hawser cover.
7. the line bar structural assembly with pull wire arrangement according to claim 6, is characterized in that: the line bar fracture being positioned at described hand hole place is that fillet is arranged.
8. the line bar structural assembly with pull wire arrangement according to claim 1, is characterized in that: also comprise line rod base, and described line rod base and line body are connected and fixed with pre-embedded bolt and are connected with pipeline hand hole well.
9. the line bar structural assembly with pull wire arrangement according to claim 8, is characterized in that: described line rod base comprises the pedestal steel plate be fixedly connected with line bar body and the bend pipe be fixedly installed under pedestal steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700316.7U CN204590740U (en) | 2014-11-20 | 2014-11-20 | With the line bar structural assembly of pull wire arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700316.7U CN204590740U (en) | 2014-11-20 | 2014-11-20 | With the line bar structural assembly of pull wire arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590740U true CN204590740U (en) | 2015-08-26 |
Family
ID=53926906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420700316.7U Expired - Fee Related CN204590740U (en) | 2014-11-20 | 2014-11-20 | With the line bar structural assembly of pull wire arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554630A (en) * | 2020-10-28 | 2021-03-26 | 国家电网有限公司 | Cable embedded telegraph pole |
-
2014
- 2014-11-20 CN CN201420700316.7U patent/CN204590740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554630A (en) * | 2020-10-28 | 2021-03-26 | 国家电网有限公司 | Cable embedded telegraph pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20181120 |