CN101692555B - Portable cable laying auxiliary tool - Google Patents
Portable cable laying auxiliary tool Download PDFInfo
- Publication number
- CN101692555B CN101692555B CN2009103075390A CN200910307539A CN101692555B CN 101692555 B CN101692555 B CN 101692555B CN 2009103075390 A CN2009103075390 A CN 2009103075390A CN 200910307539 A CN200910307539 A CN 200910307539A CN 101692555 B CN101692555 B CN 101692555B
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- China
- Prior art keywords
- cable laying
- auxiliary tool
- wellhole
- mounting
- pivoted housing
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Abstract
The invention relates to a potable cable laying auxiliary tool, which comprises an upper guide wheel frame and a lower guide wheel frame, and is characterized in that: the upper guide wheel frame and the lower guide wheel frame are provided with positioning seat blocks contacted with a well wall respectively; and well hole expansion adjusting rods are connected between the positioning seat blocks respectively. The tool can effectively improve the optical and electrical cable laying efficiency, reduce labor cost and avoid the damages caused by upper and lower opening rings of a man (hand) hole to optical and electrical cables and has certain protection effects on the optical and electrical cables and a prolonged service life.
Description
Technical field
The present invention relates to a kind of portable cable laying auxiliary tool, be applicable to cable laying.
Background technology
Light, cable construction lay the quality that the technological level direct relation the quality of light, cable work construction, lay in the process procedure in whole construction, and it is one of them important step that the construction of pipeline light, cable lays technology.At present, still not having ready-made cable laying auxiliary tool can use for construction.Present stage, pipeline light, cable construction cloth put main dependence manually to light, cable be correlated with the protection operation, this mode exists deficiency: 1, the human resources input is bigger, need arrange 2 operating personnels to carry out coordinative construction when every place light, cable are introduced and drawn inspection shaft; 2, because of workman's operant level or sense of responsibility factor, do not perform relevant safeguard measure during operation, cause light, cable cable and the mouth of pipe and people, hand mouth circle place to have the phenomenon of dawdling, light, the cable opering characteristic of electric apparatus are constituted harm; 3, take necessity to draw water at inspection shaft place that ponding is arranged such as nothing, influenced the help towage of workmen in the hole, light, the cable opering characteristic of electric apparatus are constituted harm.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, widely applicable, portable cable laying auxiliary tool that fitting operation is easy.
Its solution is: a kind of portable cable laying auxiliary tool, comprise a upper block mounting and a lower tumbler mounting, it is characterized in that: be respectively equipped with the location saddle that contacts with the borehole wall on described upper block mounting and the lower tumbler mounting, be connected with a wellhole telescopic adjustment bar between the saddle of described location respectively, described wellhole telescopic adjustment bar two ends connect by a pivoted housing, described pivoted housing one end is connected through the forward external screw thread of forward internal thread with an adjusting rod one end, and the described pivoted housing other end is connected with the reverse external screw thread of another adjusting rod one end through reverse internal thread.
The invention has the advantages that: the present invention can effectively improve laying efficient, reducing manpower of optical cable, and can not cause light, cable outer layer in the damage of people's (hand) hole upper and lower opening circle, and light, cable are got the certain protection effect, prolongs its useful life.
Description of drawings
Fig. 1 is a structure diagram of the present invention.
Fig. 2 is an embodiment of the invention sketch.
Embodiment
With reference to figure 1 and Fig. 2, a kind of portable cable laying auxiliary tool, comprise a upper block mounting 1 and a lower tumbler mounting 2, be respectively equipped with the location saddle 3 that contacts with the borehole wall on described upper block mounting 1 and the lower tumbler mounting 2, be connected with a wellhole telescopic adjustment bar 4,6 between the described location saddle 3 respectively.
Described wellhole telescopic adjustment bar 4,6 two ends connect by a pivoted housing 5, described pivoted housing 5 one ends are connected through the forward external screw thread of forward internal thread with an adjusting rod 4 one ends, described pivoted housing 5 other ends are connected with the reverse external screw thread of another adjusting rod 6 one ends through reverse internal thread, rotate in a circumferential direction by the straight-bar that is fixed on the outer wall of pivoted housing middle part, the rotation of drive pivoted housing, thereby regulate the length of expansion link, to reach position, reach the purpose that closely contacts with the borehole wall according to the well-regulated location saddle of different-diameter.
The upper articulation of described upper block mounting 1 has the last leading block 7 that is positioned on the wellhole, but the bottom of described lower tumbler mounting 2 is provided with the vertical lift adjusting positioning seat 9 of leading block 8 that is hinged with that is positioned under the wellhole.
The specific implementation process is as follows: open well lid, put into portable cable laying auxiliary tool, regulate expansion link 4,6 by rotation pivoted housing 5, the location saddle 3 of expansion link 4,6 ends is close on the borehole wall, thereby fixing portable cable laying auxiliary tool, cable 10 enter through leading block 8 bottoms down and wait to lay in the pipeline behind last leading block 7 tops, pulling cable 10, thus realize the process that lays.
Claims (3)
1. portable cable laying auxiliary tool, comprise a upper block mounting and a lower tumbler mounting, it is characterized in that: be respectively equipped with the location saddle that contacts with the borehole wall on described upper block mounting and the lower tumbler mounting, be connected with a wellhole telescopic adjustment bar between the saddle of described location respectively, described wellhole telescopic adjustment bar two ends connect by a pivoted housing, described pivoted housing one end is connected through the forward external screw thread of forward internal thread with an adjusting rod one end, and the described pivoted housing other end is connected with the reverse external screw thread of another adjusting rod one end through reverse internal thread.
2. portable cable laying auxiliary tool according to claim 1, it is characterized in that: the upper articulation of described upper block mounting has the last leading block that is positioned on the wellhole, but the bottom of described lower tumbler mounting is provided with the positioning seat of the vertical lift adjusting that is positioned under the wellhole, is hinged with leading block on the described positioning seat.
3. portable cable laying auxiliary tool according to claim 1 is characterized in that: vertical fixing has a straight-bar on the outer wall of described pivoted housing middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103075390A CN101692555B (en) | 2009-09-23 | 2009-09-23 | Portable cable laying auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103075390A CN101692555B (en) | 2009-09-23 | 2009-09-23 | Portable cable laying auxiliary tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101692555A CN101692555A (en) | 2010-04-07 |
| CN101692555B true CN101692555B (en) | 2011-09-07 |
Family
ID=42081219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103075390A Active CN101692555B (en) | 2009-09-23 | 2009-09-23 | Portable cable laying auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101692555B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964503B (en) * | 2010-08-24 | 2013-06-19 | 四川省电力公司自贡电业局 | Paying-off pulley |
| CN103239844B (en) * | 2013-05-08 | 2015-07-01 | 浙江水利水电专科学校 | U-shaped integrated badminton net rack |
| CN109713614B (en) * | 2019-02-26 | 2020-08-18 | 南京飞阳输变电工程有限公司 | Multifunctional cable laying vehicle frame |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2729157Y (en) * | 2004-09-24 | 2005-09-28 | 李井坤 | Device for laying underground optical cable |
| CN201082965Y (en) * | 2007-06-28 | 2008-07-09 | 朱清峰 | Cable yarn laying plow |
| CN201091053Y (en) * | 2007-06-21 | 2008-07-23 | 孙风军 | Wiring equipment for laying underground cable |
| CN201217817Y (en) * | 2008-06-23 | 2009-04-08 | 郭志忠 | Optical cable pipeline imbedding machine |
| CN201541088U (en) * | 2009-09-23 | 2010-08-04 | 中国电信股份有限公司泉州分公司 | Portable cable laying auxiliary device |
-
2009
- 2009-09-23 CN CN2009103075390A patent/CN101692555B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2729157Y (en) * | 2004-09-24 | 2005-09-28 | 李井坤 | Device for laying underground optical cable |
| CN201091053Y (en) * | 2007-06-21 | 2008-07-23 | 孙风军 | Wiring equipment for laying underground cable |
| CN201082965Y (en) * | 2007-06-28 | 2008-07-09 | 朱清峰 | Cable yarn laying plow |
| CN201217817Y (en) * | 2008-06-23 | 2009-04-08 | 郭志忠 | Optical cable pipeline imbedding machine |
| CN201541088U (en) * | 2009-09-23 | 2010-08-04 | 中国电信股份有限公司泉州分公司 | Portable cable laying auxiliary device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101692555A (en) | 2010-04-07 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA TELECOMMUNICATION CO., LTD. Free format text: FORMER OWNER: QUANZHOU BRANCH OF CHINA TELECOMMUNICATIONS CORPORATION Effective date: 20140905 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362000 QUANZHOU, FUJIAN PROVINCE TO: 100033 XICHENG, BEIJING |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140905 Address after: 100033 Beijing Finance Street, No. 31, Xicheng District Patentee after: China Telecommunication Co., Ltd. Address before: 362000 Fujian province Quanzhou City West Telecommunications Erythrina Building 8 floor Patentee before: Quanzhou Branch of China Telecom Corporation Limited |