CN201548642U - High voltage test wiring rod - Google Patents
High voltage test wiring rod Download PDFInfo
- Publication number
- CN201548642U CN201548642U CN2009203170920U CN200920317092U CN201548642U CN 201548642 U CN201548642 U CN 201548642U CN 2009203170920 U CN2009203170920 U CN 2009203170920U CN 200920317092 U CN200920317092 U CN 200920317092U CN 201548642 U CN201548642 U CN 201548642U
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- Prior art keywords
- wiring
- metal hook
- insulating rod
- altitude
- electrical equipment
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- 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
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 26
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000004382 potting Methods 0.000 claims 4
- 230000003449 preventive effect Effects 0.000 abstract description 6
- 238000002474 experimental method Methods 0.000 abstract description 3
- 230000005684 electric field Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
本实用新型公开了一种高压试验接线杆，它包括伸缩式或分节式绝缘杆(1)，在绝缘杆(1)的端部连接有金属挂钩(2)。实用新型通过在现有的电工常用的绝缘杆上端连接一个金属挂钩，这样在对高空电气设备做预防性实验时，就可直接将连接有试验接线的金属挂钩连接到高空电气设备上，完成高空接线工作，相对高空作业车和高空接线钳而言具有高空接线简单快捷，成本低、接线效率高等优点，同时还可避免了人员登高作业带来的风险。在绝缘杆的端部设置有螺纹接头，在金属挂钩上设置有与螺纹接头相配合的螺纹，这样的设置方便金属挂钩的安装与拆卸，且在拆卸下金属挂钩后也不会影响绝缘杆在其它电器领域中的应用。
The utility model discloses a high-voltage test connecting rod, which comprises a telescopic or segmented insulating rod (1), and a metal hook (2) is connected to the end of the insulating rod (1). The utility model connects a metal hook to the upper end of the insulating rod commonly used by electricians, so that when doing preventive experiments on high-altitude electrical equipment, the metal hook connected with the test wiring can be directly connected to the high-altitude electrical equipment to complete the high-altitude electrical equipment. Compared with aerial work vehicles and aerial wiring pliers, the wiring work has the advantages of simple and fast high-altitude wiring, low cost, and high wiring efficiency. A threaded joint is provided at the end of the insulating rod, and a thread matched with the threaded joint is provided on the metal hook. Applications in other electrical fields.
Description
技术领域technical field
本实用新型涉及一种高压试验接线杆，属于高压预防性试验设备技术领域。The utility model relates to a high-voltage test wiring rod, which belongs to the technical field of high-voltage preventive test equipment.
背景技术Background technique
电力设备预防性试验是针对已投入运行的设备按规定的实验条件、试验项目、试验周期所进行的定期检查或试验，以发现运行中的电力设备存在的隐患，预防发生事故或电力设备损坏，它是判断电力设备能否继续投入运行并保证安全运行的重要措施。现有在做预防性实验时在很多情况下都会采取带电高空作业，如对断路器、避雷器、CVT、隔离开关进行高压预防性试验和交接试验时需要进行高空接线，现有接线的方法是采用高空作业车或高空接线钳，采用高空作业车效率较低，成本较高，高空接线钳较重，操作不方便。The preventive test of electric power equipment is a regular inspection or test for the equipment that has been put into operation according to the specified experimental conditions, test items, and test cycle, so as to discover the hidden dangers of the power equipment in operation and prevent accidents or damage to the power equipment. It is an important measure to judge whether the power equipment can continue to be put into operation and ensure safe operation. In the existing preventive experiments, live work at heights is often used in many cases. For example, high-altitude wiring is required for high-voltage preventive tests and handover tests on circuit breakers, lightning arresters, CVTs, and isolating switches. The existing wiring method is to use For aerial work vehicles or aerial wiring pliers, the efficiency of using aerial work vehicles is low, the cost is high, and the aerial work pliers are heavy and inconvenient to operate.
实用新型内容Utility model content
本实用新型要解决的技术问题是：提供一种接线方便、造价低、质量轻的高压试验接线杆，可以克服现有技术的不足。The technical problem to be solved by the utility model is to provide a high-voltage test terminal rod with convenient wiring, low cost and light weight, which can overcome the shortcomings of the prior art.
本实用新型的技术方案：它包括伸缩式或分节式绝缘杆，在绝缘杆的端部连接有金属挂钩。The technical scheme of the utility model: it includes a telescopic or segmented insulating rod, and a metal hook is connected to the end of the insulating rod.
在绝缘杆的端部设置有螺纹接头，在金属挂钩上设置有与螺纹接头相配合的螺纹。A threaded joint is provided at the end of the insulating rod, and a thread matched with the threaded joint is provided on the metal hook.
在金属挂钩上设有试验引线接线端子。There are test lead terminals on the metal hook.
所用的金属挂钩为铜制金属挂钩。The metal hooks used are copper metal hooks.
与现有技术比较，本实用新型通过在现有的电工常用的绝缘杆上端连接一个金属挂钩，这样在对高空电气设备做预防性实验时，就可直接将连接有试验接线的金属挂钩连接到高空电气设备上，完成高空接线工作，相对高空作业车和高空接线钳而言具有高空接线简单快捷，成本低、接线效率高等优点，同时还可避免了人员登高作业带来的风险。在绝缘杆的端部设置有螺纹接头，在金属挂钩上设置有与螺纹接头相配合的螺纹，这样的设置方便金属挂钩的安装与拆卸，且在拆卸下金属挂钩后也不会影响绝缘杆在其它电器领域中的应用；在金属挂钩上设有试验引线接线端子，试验引线接线端子的设置可方便试验连线与金属挂钩的连接。Compared with the prior art, the utility model connects a metal hook to the upper end of the insulating rod commonly used by electricians, so that when doing preventive experiments on high-altitude electrical equipment, the metal hook connected with the test wiring can be directly connected to the On high-altitude electrical equipment, high-altitude wiring work is completed. Compared with aerial work vehicles and aerial wiring clamps, it has the advantages of simple and fast high-altitude wiring, low cost, and high wiring efficiency. At the same time, it can also avoid the risks caused by personnel climbing operations. A threaded joint is provided at the end of the insulating rod, and a thread matched with the threaded joint is provided on the metal hook. Application in other electrical fields; the test lead terminal is provided on the metal hook, and the setting of the test lead terminal can facilitate the connection between the test connection and the metal hook.
附图说明Description of drawings
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
具体实施方式Detailed ways
实施例：如图1所示，伸缩式或分节式绝缘杆1是现有电工经常随身携带的电力维修工具，在绝缘杆1的金属制端部设置螺纹接头3，螺纹接头3的制作可为在金属制端部开设内螺纹孔：然后根据内螺纹孔的大小选一根直径合适的铜丝，将铜丝弯折为挂钩状制成金属挂钩2，在金属挂钩2的一端加工螺纹，所加工的螺纹与螺纹接头3相配合，然后在金属挂钩设置一个试验引线接线端子4，试验引线接线端子4可以采用两个可压紧的螺栓代替，或其它便宜固定电线的装置。在试验接线时，将金属挂钩连接在伸缩式或分节式绝缘杆1的端部，将试验接线连接在试验引线接线端子4上，操作人员手持绝缘杆1的尾部使金属挂钩挂接在所测电气设备上即可完成高空接线工作。Embodiment: as shown in Figure 1, telescopic or segmented insulating rod 1 is the power maintenance tool that existing electricians often carry with them, and threaded joint 3 is set at the metal end of insulating rod 1, and the making of threaded joint 3 can be To open an internal threaded hole at the metal end: then select a copper wire with a suitable diameter according to the size of the internal threaded hole, bend the copper wire into a hook shape to make a metal hook 2, and process the thread at one end of the metal hook 2, The processed thread is matched with the threaded joint 3, and then a test lead terminal 4 is set on the metal hook. The test lead terminal 4 can be replaced by two compressible bolts, or other cheap devices for fixing electric wires. When testing the wiring, connect the metal hook to the end of the telescopic or segmented insulating rod 1, connect the test wiring to the test lead terminal 4, and the operator holds the tail of the insulating rod 1 to hang the metal hook on the test lead. The high-altitude wiring work can be completed on the electrical equipment.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203170920U CN201548642U (en) | 2009-12-10 | 2009-12-10 | High voltage test wiring rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203170920U CN201548642U (en) | 2009-12-10 | 2009-12-10 | High voltage test wiring rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201548642U true CN201548642U (en) | 2010-08-11 |
Family
ID=42603818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203170920U Expired - Fee Related CN201548642U (en) | 2009-12-10 | 2009-12-10 | High voltage test wiring rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201548642U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020318A (en) * | 2014-06-17 | 2014-09-03 | 国家电网公司 | Multifunctional wire hanging rod |
| CN104682035A (en) * | 2013-11-27 | 2015-06-03 | 国家电网公司 | Wire connector |
| CN103336153B (en) * | 2013-06-28 | 2015-07-15 | 国家电网公司 | High-voltage test junction pole |
| CN104977475A (en) * | 2015-07-17 | 2015-10-14 | 国家电网公司 | Test clip for transformer dielectric loss angle and deformation test |
| CN106814340A (en) * | 2016-12-22 | 2017-06-09 | 国家电网公司 | A kind of current transformer test connection action bars |
| CN108007685A (en) * | 2017-12-29 | 2018-05-08 | 国网河北省电力有限公司衡水供电分公司 | Breaker mechanic property examination Special wiring bar |
| CN109254243A (en) * | 2018-09-30 | 2019-01-22 | 广西电网有限责任公司贵港供电局 | A kind of high-voltage circuitbreaker test short jumper device |
| CN115663686A (en) * | 2022-10-25 | 2023-01-31 | 国网山东省电力公司威海市文登区供电公司 | Pre-twisted anti-vibration hammer pre-twisted wire winding hook |
-
2009
- 2009-12-10 CN CN2009203170920U patent/CN201548642U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103336153B (en) * | 2013-06-28 | 2015-07-15 | 国家电网公司 | High-voltage test junction pole |
| CN104682035A (en) * | 2013-11-27 | 2015-06-03 | 国家电网公司 | Wire connector |
| CN104020318A (en) * | 2014-06-17 | 2014-09-03 | 国家电网公司 | Multifunctional wire hanging rod |
| CN104977475A (en) * | 2015-07-17 | 2015-10-14 | 国家电网公司 | Test clip for transformer dielectric loss angle and deformation test |
| CN106814340A (en) * | 2016-12-22 | 2017-06-09 | 国家电网公司 | A kind of current transformer test connection action bars |
| CN106814340B (en) * | 2016-12-22 | 2018-07-24 | 国家电网公司 | A kind of current transformer test connection operating lever |
| CN108007685A (en) * | 2017-12-29 | 2018-05-08 | 国网河北省电力有限公司衡水供电分公司 | Breaker mechanic property examination Special wiring bar |
| CN109254243A (en) * | 2018-09-30 | 2019-01-22 | 广西电网有限责任公司贵港供电局 | A kind of high-voltage circuitbreaker test short jumper device |
| CN115663686A (en) * | 2022-10-25 | 2023-01-31 | 国网山东省电力公司威海市文登区供电公司 | Pre-twisted anti-vibration hammer pre-twisted wire winding hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20131210 |