CN202474777U - Cable laying traction turning device - Google Patents
Cable laying traction turning device Download PDFInfo
- Publication number
- CN202474777U CN202474777U CN2012201156691U CN201220115669U CN202474777U CN 202474777 U CN202474777 U CN 202474777U CN 2012201156691 U CN2012201156691 U CN 2012201156691U CN 201220115669 U CN201220115669 U CN 201220115669U CN 202474777 U CN202474777 U CN 202474777U
- Authority
- CN
- China
- Prior art keywords
- cable
- pulley
- framework
- cable laying
- sides
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 abstract description 5
- 239000004411 aluminium Substances 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 238000010292 electrical insulation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Abstract
The utility model relates to a cable laying traction turning device, mainly aiming at solving the problems that the existing cable is difficult in turning during laying, and an insulation structure or an aluminium sheath in the cable is easily damaged. The cable laying traction turning device is characterized in that the two pulley frames (5) are respectively fixed at the two sides of a frame (1), and the two sides are vertical to each other; and a pulley (4) is fixed on each pulley frame (5). The cable laying traction turning device is used for the turning of the cable, and the cable is convenient in turning during laying and is not damaged.
Description
Technical field
The utility model relates to the power construction field, a kind of specifically cable laying traction angle station.
Background technology
In the present stage 110KV high voltage power cable line construction; Often adopt the cable shaft system of laying; According to the many corners of passing by on one's way of cable trace design needs; Because the 110KV cable has aluminium sheath, the very difficulty of turning when laying to corner, and also angle is incorrect during traction also can injure cable built-in electrical insulation structure and aluminium sheath.
Summary of the invention
Turn when overcoming existing cable laying difficulty, be prone to injure the problem of cable built-in electrical insulation structure or aluminium sheath; The utility model provides a kind of cable laying traction angle station; This cable laying traction angle station is used for the cable corner; It is convenient to turn when making cable laying, can not damage cable.
The technical scheme of the utility model is: angle station is drawn in a kind of cable laying, comprises the framework of rectangle, and described framework is fixed with pulley yoke respectively on the orthogonal both sides, is fixed with pulley on the described pulley yoke.
Described framework is connected with transverse supporting rod between the vertical both sides, and framework is connected with vertical support bar between the horizontal both sides, all is connected with bolt sleeve on described transverse supporting rod and the vertical support bar.
The utlity model has following beneficial effect: owing to adopted such scheme, be fixed with pulley through pulley yoke on the framework, with frame fixation after in the corner well; Turn after making cable walk around pulley, can change the bending radius of cable as requested, electrical cable aluminium sheath is damaged; Can not damage the cable internal insulating layer yet, easy to use, safe and reliable; Reduce difficulty of construction, improved efficiency of construction.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1-framework among the figure, the 2-transverse supporting rod, 3-indulges support bar, 4-pulley, 5-pulley yoke, 6-bolt sleeve.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
By shown in Figure 1, angle station is drawn in a kind of cable laying, comprises the framework 1 of rectangle, and framework 1 is processed by channel-section steel usually, and described framework is fixed with pulley yoke 5 respectively on the 1 orthogonal both sides, is fixed with pulley 4 on the described pulley yoke 5.Be evenly equipped with several apertures on the crossbeam of pulley yoke 5, can fix the rotating shaft of pulley 4, and can change the position of pulley 4 through the different aperture of conversion through aperture.Two groups of pulleys 4 are separately fixed on the perpendicular both sides of framework 1, and therefore two groups of pulleys 4 are vertical each other, just can change direction when cable is walked around pulley like this, the realization turning.Described framework is connected with transverse supporting rod 2 between the 1 vertical both sides; Be connected with vertical support bar 3 between the framework 1 horizontal both sides; All be connected with bolt sleeve 6 on described transverse supporting rod 2 and the vertical support bar 3; After being placed on framework 1 in the corner well, can adjusting the elasticity of they sup-port through regulating bolt sleeve 6, thereby make framework 1 fixing more firm.
Claims (2)
1. angle station is drawn in a cable laying, comprises the framework (1) of rectangle, and it is characterized in that: described framework (1) is fixed with pulley yoke (5) respectively on the orthogonal both sides, is fixed with pulley (4) on the described pulley yoke (5).
2. cable laying traction angle station according to claim 1; It is characterized in that: described framework (1) is connected with transverse supporting rod (2) between the vertical both sides; Framework (1) is connected with vertical support bar (3) between the horizontal both sides, all is connected with bolt sleeve (6) on described transverse supporting rod (2) and the vertical support bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201156691U CN202474777U (en) | 2012-03-26 | 2012-03-26 | Cable laying traction turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201156691U CN202474777U (en) | 2012-03-26 | 2012-03-26 | Cable laying traction turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202474777U true CN202474777U (en) | 2012-10-03 |
Family
ID=46922905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201156691U Expired - Fee Related CN202474777U (en) | 2012-03-26 | 2012-03-26 | Cable laying traction turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202474777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322310A (en) * | 2013-06-29 | 2013-09-25 | 国家电网公司 | Storage rack for redundant optical cables |
-
2012
- 2012-03-26 CN CN2012201156691U patent/CN202474777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322310A (en) * | 2013-06-29 | 2013-09-25 | 国家电网公司 | Storage rack for redundant optical cables |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121220 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121220 Address after: 163458 Heilongjiang Province, Daqing City Ranghulu District No. 409 South Central Avenue Patentee after: Daqing Electric Power Bureau Patentee after: State Grid Corporation of China Address before: 163458 Heilongjiang Province, Daqing City Ranghulu District No. 409 South Central Avenue Patentee before: Daqing Electric Power Bureau |
|
| 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: 20121003 Termination date: 20180326 |