CN202084855U - Cable traction tool - Google Patents
Cable traction tool Download PDFInfo
- Publication number
- CN202084855U CN202084855U CN2011201207519U CN201120120751U CN202084855U CN 202084855 U CN202084855 U CN 202084855U CN 2011201207519 U CN2011201207519 U CN 2011201207519U CN 201120120751 U CN201120120751 U CN 201120120751U CN 202084855 U CN202084855 U CN 202084855U
- Authority
- CN
- China
- Prior art keywords
- cable
- traction
- anchor clamps
- outlet opening
- traction anchor
- 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
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable traction tool which comprises a metal sheath (1), wherein a wire inlet opening (2) and a wire outlet opening (3) are formed on two sides of the metal sheath (1), a traction clamp is arranged inside the metal sheath (1), a wire-accommodating groove (7) is formed on the traction clamp, a fastening bolt (4) is arranged at the upper part of the traction clamp, a cable (5) is positioned inside the wire-accommodating groove (7) and fastened and positioned through the fastening bolt (4), a traction steel rope (6) is connected with the traction clamp and positioned on the side adjacent to the wire outlet opening (3), one end of the traction steel rope (6) is connected with the traction clamp and the other end extends outside the outlet wire opening (3), and the traction steel rope (6) pulls the cable (5) to move through the traction clamp. The cable traction tool can not only reduce the damage to the cable but also improve construction quality and efficiency.
Description
Technical field
The utility model provides a kind of cable pulling tool.
Background technology
At present in cable construction (maintenance), often need be in cable duct trailing cable, but because cable duct exists following shortcoming: 1, joint disconnects; 2, internode has difference in height; 3, welding slag, rubble, foreign material etc.; 4, pipeline turn reasons such as many cause strain relief clamp, puckery, advance not freely, traction can cause the cable sheath damage or destroy by force, often needs to repair or cut-off, and causes claim for eot, and the economic loss that may bring cable fault to repair even change.At present cable duct traction construction instrument is commonly used following several: (1) electric cable wiring sleeve (tightening protective coverings of cable) traction, but thisly be used for the cable that drawing length is long, the cross section is big, easily cause the damage of protective coverings of cable large tracts of land; (2) the metal ailing is worn cable pulling, but the reliability of this traction is not high, comes off in dispensing easily; (3) crimping cable metallic conductor traction, the engineering time of this traction is long, and the required equipment such as crimp tool that carry are many, and crimp head is made has increased construction cost.Select that when instrument occurring problem is arranged, cable pulling is come off midway, cause cable advance and retreat, influence construction schedule and cause cable fault.
Summary of the invention
The utility model provides a kind of cable pulling tool, and it not only can reduce cable fault, and improves construction quality and efficient.
The utility model has adopted following technical scheme: a kind of cable pulling tool, it comprises metallic sheath, be respectively equipped with inlet wire opening and outlet opening in the both sides of metal-coating, in metal-coating, be provided with the traction anchor clamps, the traction anchor clamps are provided with trunking, top at the traction anchor clamps is provided with fastening bolt, cable is positioned at trunking by the fastening location of fastening bolt, a side adjacent with the outlet opening is connected with haulage cable on the traction anchor clamps, one end of haulage cable is connected with the traction anchor clamps, the other end stretches out the outlet opening, and haulage cable moves by traction anchor clamps trailing cable.
Described metallic sheath is set to bullet-headed, and the diameter of metallic sheath one end is greater than the diameter of the other end, and the inlet wire opening is arranged on the big end of diameter, and the outlet opening is arranged on the little end of diameter.Described traction anchor clamps are set to " recessed " shape structure.
The utlity model has following beneficial effect: metallic sheath of the present utility model is set to bullet-headed; it has in light weight; intensity is big; characteristics such as smooth in appearance; therefore effectively reduced friction in the cable duct; card; phenomenon such as puckery; can in cable duct, advance smoothly; coefficient of friction is little; effectively reduce cable fault; the protection cable; the unnecessary material unaccounted-for (MUF) and the work holdup have been reduced; do over again; improve construction quality and efficient, traction anchor clamps of the present utility model are provided with trunking, and effectively locate by fastening bolt; so not only construction; easy to carry; reliability height in the construction, and difficult drop-off.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
In Fig. 1, the utility model is a kind of cable pulling tool, it comprises metallic sheath 1, be respectively equipped with inlet wire opening 2 and outlet opening 3 in the both sides of metal-coating 1, metallic sheath 1 is set to bullet-headed, the diameter of metallic sheath 1 one ends is greater than the diameter of the other end, inlet wire opening 2 is arranged on the big end of diameter, outlet opening 3 is arranged on the little end of diameter, in metal-coating 1, be provided with traction anchor clamps 3, traction anchor clamps 3 are set to " recessed " shape structure, traction anchor clamps 3 are provided with trunking 7, top at traction anchor clamps 3 is provided with fastening bolt 4, cable 5 is positioned at trunking 7 by fastening bolt 4 fastening location, the end that a side adjacent with outlet opening 3 is connected with haulage cable 6 haulage cables 6 on traction anchor clamps 3 is connected with traction anchor clamps 3, and the other end stretches out outlet opening 3, and haulage cable 6 moves by drawing anchor clamps 3 trailing cables 5.
Claims (3)
1. cable pulling tool, it is characterized in that it comprises metallic sheath (1), be respectively equipped with inlet wire opening (2) and outlet opening (3) in the both sides of metal-coating (1), in metal-coating (1), be provided with traction anchor clamps (3), traction anchor clamps (3) are provided with trunking (7), top at traction anchor clamps (3) is provided with fastening bolt (4), cable (5) is positioned at trunking (7) by the fastening location of fastening bolt (4), go up a side adjacent at traction anchor clamps (3) and be connected with haulage cable (6) with outlet opening (3), one end of haulage cable (6) is connected with traction anchor clamps (3), the other end stretches out outlet opening (3), and haulage cable (6) moves by traction anchor clamps (3) trailing cables (5).
2. cable pulling tool according to claim 1, it is characterized in that described metallic sheath (1) is set to bullet-headed, the diameter of metallic sheath (1) one end is greater than the diameter of the other end, and inlet wire opening (2) is arranged on the big end of diameter, and outlet opening (3) is arranged on the little end of diameter.
3. cable pulling tool according to claim 1 is characterized in that described traction anchor clamps (3) are set to " recessed " shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201207519U CN202084855U (en) | 2011-04-22 | 2011-04-22 | Cable traction tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201207519U CN202084855U (en) | 2011-04-22 | 2011-04-22 | Cable traction tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202084855U true CN202084855U (en) | 2011-12-21 |
Family
ID=45345472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201207519U Expired - Fee Related CN202084855U (en) | 2011-04-22 | 2011-04-22 | Cable traction tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202084855U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208759A (en) * | 2013-03-28 | 2013-07-17 | 国家电网公司 | Signal cable guide device |
| CN104900341A (en) * | 2015-04-20 | 2015-09-09 | 四川星达铜业有限公司 | Wire outlet seat for copper wire traction |
| CN105743025A (en) * | 2016-04-20 | 2016-07-06 | 王本 | Traction device for wire through pipe |
| CN105811322A (en) * | 2016-05-19 | 2016-07-27 | 攀钢集团工程技术有限公司 | Traction connector used in cable laying |
| CN109494630A (en) * | 2018-12-07 | 2019-03-19 | 遵义汇峰智能系统有限责任公司 | A kind of connecton layout |
| CN114792952A (en) * | 2022-04-29 | 2022-07-26 | 国网河南省电力公司商丘供电公司 | Automatic traction type wire pulling device and operation method |
-
2011
- 2011-04-22 CN CN2011201207519U patent/CN202084855U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208759A (en) * | 2013-03-28 | 2013-07-17 | 国家电网公司 | Signal cable guide device |
| CN104900341A (en) * | 2015-04-20 | 2015-09-09 | 四川星达铜业有限公司 | Wire outlet seat for copper wire traction |
| CN104900341B (en) * | 2015-04-20 | 2017-03-15 | 四川星达铜业有限公司 | A kind of wire outlet seat for copper wire traction |
| CN105743025A (en) * | 2016-04-20 | 2016-07-06 | 王本 | Traction device for wire through pipe |
| CN105811322A (en) * | 2016-05-19 | 2016-07-27 | 攀钢集团工程技术有限公司 | Traction connector used in cable laying |
| CN109494630A (en) * | 2018-12-07 | 2019-03-19 | 遵义汇峰智能系统有限责任公司 | A kind of connecton layout |
| CN109494630B (en) * | 2018-12-07 | 2020-12-22 | 遵义汇峰智能系统有限责任公司 | Wiring device |
| CN114792952A (en) * | 2022-04-29 | 2022-07-26 | 国网河南省电力公司商丘供电公司 | Automatic traction type wire pulling device and operation method |
| CN114792952B (en) * | 2022-04-29 | 2024-03-19 | 国网河南省电力公司商丘供电公司 | Automatic traction type wire drawing device and operation method |
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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: JIANGSU ELECTRIC POWER COMPANY TAIZHOU POWER SUPPL Effective date: 20121115 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: JIANGYAN POWER SUPPLY COMPANY, JIANGSU ELECTRIC POWER COMPANY Effective date: 20121115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 225500 TAIZHOU, JIANGSU PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121115 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Jiangsu Electric Power Company Patentee after: Taizhou Power Supply Co. of Jiangsu Electric Power Co. Patentee after: Jiangyan Power Supply Company of Jiangsu Electric Power Co., Ltd. Address before: 225500, No. 899, Jiangyan Avenue, Jiangyan, Jiangsu, Taizhou Patentee before: Jiangyan Power Supply Company of Jiangsu Electric Power Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20180422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |