CN203398628U - Portable insulator replacing tool - Google Patents
Portable insulator replacing tool Download PDFInfo
- Publication number
- CN203398628U CN203398628U CN201320359008.8U CN201320359008U CN203398628U CN 203398628 U CN203398628 U CN 203398628U CN 201320359008 U CN201320359008 U CN 201320359008U CN 203398628 U CN203398628 U CN 203398628U
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- insulator
- lifting device
- ladder
- cable
- upper hook
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- 239000012212 insulator Substances 0.000 title claims abstract description 47
- 241000282326 Felis catus Species 0.000 claims 4
- 230000009194 climbing Effects 0.000 description 8
- 239000004020 conductor Substances 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
Description
技术领域 technical field
本实用新型涉及一种电力行业用的工具,尤其涉及一种便捷式更换绝缘子工具。 The utility model relates to a tool used in the electric power industry, in particular to a convenient tool for replacing insulators.
背景技术 Background technique
绝缘子是一种特殊的绝缘控件,能够在架空输电线路中起到重要作用。它用来支持和固定母线与带电导体、并使带电导体间或导体与大地之间有足够的距离和绝缘,具有足够的电气绝缘强度和耐潮湿性能。在实际使用过程中,绝缘子会因长时间使用或者外因而损坏,为了保证电力正常供应,就要求要及时更换绝缘子。现在绝缘子更换时,均是人直接蹬踏在绝缘子上,这样很容易将绝缘子踩坏,而且绝缘子较滑,人很容易从绝缘子上滑落跌伤,存在很大的安全隐患。 Insulators are special insulation controls that can play an important role in overhead transmission lines. It is used to support and fix the busbar and live conductors, and to make enough distance and insulation between live conductors or between conductors and the earth, and has sufficient electrical insulation strength and moisture resistance. In the actual use process, the insulator will be damaged due to long-term use or external factors. In order to ensure the normal supply of electricity, it is required to replace the insulator in time. Now when insulators are replaced, people step on the insulators directly, which is easy to damage the insulators, and the insulators are slippery, and people are easy to slip and fall from the insulators, which poses a great safety hazard.
发明内容 Contents of the invention
本实用新型的目的是为了克服现有技术的不足,而提供一种结构简单、便于使用、省事省力、既能保护绝缘子又能提高安全系数的便捷式更换绝缘子工具。 The purpose of the utility model is to overcome the deficiencies of the prior art, and provide a convenient insulator replacement tool which is simple in structure, easy to use, saves trouble and labor, can not only protect the insulator but also improve the safety factor.
本实用新型的目的是这样实现的:一种便捷式更换绝缘子工具,它包括用于与横担连接的上挂钩,上挂钩的下部设置有提升装置,提升装置的提升端设置有爬梯,爬梯的下部设置有用于与电缆连接的下挂钩。 The purpose of this utility model is achieved as follows: a convenient tool for replacing insulators, which includes an upper hook used to connect with the cross arm, a lifting device is provided at the lower part of the upper hook, and a climbing ladder is provided at the lifting end of the lifting device. The lower part is provided with a lower hook for connecting with cables.
所述的提升装置采用手动葫芦,爬梯的上端与手动葫芦的拉索的提升端连接。 The lifting device adopts a manual hoist, and the upper end of the ladder is connected with the lifting end of the cable of the manual hoist.
所述的上挂钩和下挂钩均采用绝缘挂钩。 Both the upper hook and the lower hook are insulating hooks.
所述的爬梯是由与提升装置连接的主杆以及均匀设置在主杆两侧的横撑组成。 The ladder is composed of a main rod connected with a lifting device and cross braces evenly arranged on both sides of the main rod.
本实用新型具有以下积极的效果:本实用新型包括由上而下依次连接的上挂钩、提升装置、爬梯以及下挂钩,结构简单合理,便于实施和推广;在使用时,将上挂钩挂设在横担上,将下挂钩挂设在要更换绝缘子的电缆上,操作人员通过爬到爬梯上,通过提升装置提升,进而缩短横担和电缆的距离,使绝缘子不受力,操作人员在爬梯上完成绝缘子的更换,进而避免了传统的人要踩在绝缘子上存在的容易将绝缘子踩坏和易跌落的问题,具有省事省力、既能保护绝缘子又能提高安全系数的优点。 The utility model has the following positive effects: the utility model comprises an upper hook, a lifting device, a climbing ladder and a lower hook which are sequentially connected from top to bottom, the structure is simple and reasonable, and is convenient for implementation and popularization; On the cross arm, hang the lower hook on the cable to replace the insulator. The operator climbs onto the ladder and lifts it through the lifting device, thereby shortening the distance between the cross arm and the cable, so that the insulator is not stressed. The operator is on the ladder. Complete the replacement of the insulator, thereby avoiding the problems that the traditional people have to step on the insulator to easily damage and drop the insulator, which has the advantages of saving trouble and labor, not only protecting the insulator, but also improving the safety factor.
附图说明 Description of drawings
图1为本实用新型一种便捷式更换绝缘子工具的结构示意图。 Fig. 1 is a structural schematic diagram of a convenient insulator replacement tool of the present invention.
图中:1、上挂钩 2、提升装置 3、爬梯 4、下挂钩 5、拉索。
In the figure: 1.
具体实施方式 Detailed ways
下面结合附图对本实用新型做进一步的说明。 Below in conjunction with accompanying drawing, the utility model is described further.
实施例1 Example 1
如图1所示,一种便捷式更换绝缘子工具,它包括用于与横担连接的上挂钩1,上挂钩1的下部设置有提升装置2,提升装置2的提升端设置有爬梯3,爬梯3的下部设置有用于与电缆连接的下挂钩4。
As shown in Figure 1, a convenient tool for replacing insulators, it includes an
本实用新型包括由上而下依次连接的上挂钩、提升装置、爬梯以及下挂钩,结构简单合理,便于实施和推广;在使用时,将上挂钩挂设在横担上,将下挂钩挂设在要更换绝缘子的电缆上,操作人员通过爬到爬梯上,通过提升装置提升,进而缩短横担和电缆的距离,使绝缘子不受力,操作人员在爬梯上完成绝缘子的更换,进而避免了传统的人要踩在绝缘子上存在的容易将绝缘子踩坏和易跌落的问题,具有省事省力、既能保护绝缘子又能提高安全系数的优点。 The utility model comprises an upper hook, a lifting device, a climbing ladder and a lower hook sequentially connected from top to bottom. The structure is simple and reasonable, and is convenient for implementation and popularization; On the cable to replace the insulator, the operator climbs onto the ladder and lifts it through the lifting device, thereby shortening the distance between the cross arm and the cable, so that the insulator is not stressed, and the operator completes the replacement of the insulator on the ladder, thus avoiding the traditional The problem that people who want to step on the insulators are easy to step on the insulators and drop them, has the advantages of saving trouble and labor, not only protecting the insulators, but also improving the safety factor.
实施例2 Example 2
如图1所示,一种便捷式更换绝缘子工具,它包括用于与横担连接的上挂钩1,上挂钩1的下部设置有提升装置2,提升装置2的提升端设置有爬梯3,爬梯3的下部设置有用于与电缆连接的下挂钩4。
As shown in Figure 1, a convenient tool for replacing insulators, it includes an
所述的提升装置2采用手动葫芦,爬梯3的上端与提升装置2的拉索5的提升端连接。
The
所述的上挂钩1和下挂钩4均采用绝缘挂钩。
Both the
所述的爬梯3是由与提升装置2连接的主杆以及均匀设置在主杆两侧的横撑组成。
The
本实用新型包括由上而下依次连接的上挂钩、提升装置、爬梯以及下挂钩,结构简单合理,便于实施和推广;在使用时,将上挂钩挂设在横担上,将下挂钩挂设在要更换绝缘子的电缆上,操作人员通过爬到爬梯上,通过提升装置提升,进而缩短横担和电缆的距离,使绝缘子不受力,操作人员在爬梯上完成绝缘子的更换,进而避免了传统的人要踩在绝缘子上存在的容易将绝缘子踩坏和易跌落的问题,具有省事省力、既能保护绝缘子又能提高安全系数的优点。 The utility model comprises an upper hook, a lifting device, a climbing ladder and a lower hook sequentially connected from top to bottom. The structure is simple and reasonable, and is convenient for implementation and popularization; On the cable to replace the insulator, the operator climbs onto the ladder and lifts it through the lifting device, thereby shortening the distance between the cross arm and the cable, so that the insulator is not stressed, and the operator completes the replacement of the insulator on the ladder, thereby avoiding the traditional The problem that people who want to step on the insulators are easy to step on the insulators and drop them, has the advantages of saving trouble and labor, not only protecting the insulators, but also improving the safety factor.
Claims (4)
Priority Applications (1)
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CN201320359008.8U CN203398628U (en) | 2013-06-21 | 2013-06-21 | Portable insulator replacing tool |
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CN201320359008.8U CN203398628U (en) | 2013-06-21 | 2013-06-21 | Portable insulator replacing tool |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105089487A (en) * | 2015-09-07 | 2015-11-25 | 国网山东省电力公司烟台供电公司 | Special portable power transmission line routing inspection rope ladder capable of being operated by single person |
CN108879477A (en) * | 2018-07-27 | 2018-11-23 | 国网山东省电力公司烟台供电公司 | Replace transmission line of electricity linear insulator specific purpose tool |
CN109038362A (en) * | 2018-07-27 | 2018-12-18 | 国网山东省电力公司烟台供电公司 | A kind of replacement transmission line of electricity linear insulator specific purpose tool |
CN109650276A (en) * | 2018-12-31 | 2019-04-19 | 宁波二十冶建设有限公司 | A kind of multi-layer cable gantry more changing device and construction method |
-
2013
- 2013-06-21 CN CN201320359008.8U patent/CN203398628U/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105089487A (en) * | 2015-09-07 | 2015-11-25 | 国网山东省电力公司烟台供电公司 | Special portable power transmission line routing inspection rope ladder capable of being operated by single person |
CN108879477A (en) * | 2018-07-27 | 2018-11-23 | 国网山东省电力公司烟台供电公司 | Replace transmission line of electricity linear insulator specific purpose tool |
CN109038362A (en) * | 2018-07-27 | 2018-12-18 | 国网山东省电力公司烟台供电公司 | A kind of replacement transmission line of electricity linear insulator specific purpose tool |
CN109650276A (en) * | 2018-12-31 | 2019-04-19 | 宁波二十冶建设有限公司 | A kind of multi-layer cable gantry more changing device and construction method |
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Granted publication date: 20140115 |
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CX01 | Expiry of patent term |