CN117175225A - Porcelain bottle wire fixing device for multifunctional insulated wire - Google Patents
Porcelain bottle wire fixing device for multifunctional insulated wire Download PDFInfo
- Publication number
- CN117175225A CN117175225A CN202311035531.XA CN202311035531A CN117175225A CN 117175225 A CN117175225 A CN 117175225A CN 202311035531 A CN202311035531 A CN 202311035531A CN 117175225 A CN117175225 A CN 117175225A
- Authority
- CN
- China
- Prior art keywords
- wire
- insulating
- insulated wire
- fastening screw
- insulated
- 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.)
- Withdrawn
Links
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 17
- 239000012212 insulator Substances 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 8
- 241001391944 Commicarpus scandens Species 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 2
- 238000000819 phase cycle Methods 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
Landscapes
- Insulators (AREA)
Abstract
The invention discloses a multifunctional porcelain insulator wire fixing device for an insulated wire, which comprises a porcelain insulator, wherein an insulated wire clamp is arranged at the upper part of the porcelain insulator, a wire slot for placing the insulated wire is arranged at the upper end of the porcelain insulator, a conductive belt is arranged on the inner wall of the insulated wire clamp, a fastening screw rod penetrates through the insulated wire clamp, a nut matched with the fastening screw rod is arranged in a cavity between the insulated wire clamp and the porcelain insulator, the nut is in contact with the conductive belt, and a puncture needle for puncturing an insulated layer of the insulated wire is arranged at the lower end of the fastening screw rod; an insulating cushion block is arranged above the wire slot, a metal pressing plate is arranged on the insulating cushion block, and a puncture needle penetrates through the metal pressing plate and a central hole of the insulating cushion block during working. The invention solves the system problem that the insulated wire is easy to break by lightning; the efficiency and the quality of the fixed lead are improved; realizes the electricity-checking grounding and solves the problem that the grounding wire cannot be hung in the traditional local area.
Description
Technical Field
The invention relates to a porcelain insulator wire fixing device for an insulated wire.
Background
The insulated wire adopted by the distribution line has three problems, namely 1, the wire is easy to break caused by lightning stroke, which is a system difficult problem; 2. the porcelain insulator binding of the traditional method of insulated wires faces three problems. The time cost is huge, and a company needs 6000 hours of time cost for binding insulators for about 10 tens of thousands of insulators every year, and each time is 3 to 4 minutes on average. The huge time costs result in a huge manpower cost. And secondly, the thermal expansion and contraction phenomenon is serious in extreme weather, and the wire is fallen off due to strong wind. Thirdly, because personnel level is uneven, the binding process can not meet the requirements, the wire is easy to fall off, short circuit and grounding fault occur, and great potential safety hazard exists. 3. Part of the lines are provided with insulated wires without grounding rings, and the grounding wires cannot be hung in an electroscope.
Disclosure of Invention
The invention aims to provide a porcelain insulator wire fixing device for a multifunctional insulated wire, which achieves the purposes of insulation and leakage flow.
The technical scheme of the invention is as follows:
the utility model provides a multi-functional insulator is vase solidus device for wire, includes the vase, and vase upper portion sets up insulating fastener, and the vase upper end sets up the wire casing of placing insulating wire, characterized by: the inner wall of the insulating wire clamp is provided with a conductive belt, the fastening screw rod penetrates through the insulating wire clamp, a nut matched with the fastening screw rod is arranged in a cavity between the insulating wire clamp and the porcelain insulator, the nut is in contact with the conductive belt, and the lower end of the fastening screw rod is provided with a puncture needle for puncturing an insulating layer of an insulating wire; an insulating cushion block is arranged above the wire slot, a metal pressing plate is arranged on the insulating cushion block, and a puncture needle penetrates through the metal pressing plate and a central hole of the insulating cushion block during working.
The upper end of the fastening screw is provided with a metal clamp which is connected with the grounding ring.
The working method comprises the following steps: placing an insulated wire into a wire slot, pressing down and fastening a fastening screw to press a metal pressing plate, further pressing an insulated cushion block, pressing the insulated wire, and puncturing an insulating layer of the insulated wire by a puncture needle to realize electric conduction, wherein current passes through the fastening screw, a nut and a conductive belt, and leakage current passes through the outside of a porcelain bottle to open a pressure release channel to realize pressure release; and meanwhile, the ground wire is hung in an electroscope through the connection of the metal fixture and the ground ring.
The invention solves the system problem that the insulated wire is easy to break by lightning; the efficiency and the quality of fixed wires are improved, and the accidents of falling off, grounding and short circuit of the wires due to unreliable binding of personnel are avoided; the binding time is shortened to 1/8 of the original binding time, and the working efficiency is greatly improved; the method can be widely applied to robot operation, and a large number of operation procedures are reduced. The method is particularly suitable for fixing 70 square to 300 square bare wires and insulated wires with hardware fittings. Compared with similar products in the market, the special pressure relief function is added, and the fixing mode is changed, so that the working efficiency is improved. Realizes the electricity-checking grounding and solves the problem that the grounding wire cannot be hung in the traditional local area.
Drawings
The invention is further described below with reference to the drawings and examples.
Fig. 1 is a schematic diagram of the structure of an embodiment of the present invention.
Description of the embodiments
The utility model provides a multi-functional insulator wire fixing device for insulated wire, includes vase 1, and the vase upper portion sets up insulating fastener 2, and the vase upper end sets up the wire casing of placing insulating wire 3, sets up conducting strip 4 on the insulating fastener inner wall, and fastening screw 5 passes insulating fastener, and in the cavity between insulating fastener and the vase with fastening screw complex nut 6, the nut contacts with the conducting strip, and fastening screw lower extreme sets up the pjncture needle 7 that is used for puncturing insulating wire insulating layer; an insulating cushion block 8 is arranged above the wire slot, a metal pressing plate 9 is arranged on the insulating cushion block, and a puncture needle penetrates through the metal pressing plate and the central hole of the insulating cushion block during working.
The upper end of the fastening screw is provided with a metal clamp 10 which is connected with a grounding ring 11.
The working method comprises the following steps: placing an insulated wire into a wire slot, pressing down and fastening a fastening screw to press a metal pressing plate, further pressing an insulated cushion block, pressing the insulated wire, and puncturing an insulating layer of the insulated wire by a puncture needle to realize electric conduction, wherein current passes through the fastening screw, a nut and a conductive belt, and leakage current passes through the outside of a porcelain bottle to open a pressure release channel to realize pressure release; and meanwhile, the ground wire is hung in an electroscope through the connection of the metal fixture and the ground ring.
The invention changes the mode of the traditional fixed wire, realizes external insulation and internal conduction, and achieves the bidirectional purposes of insulation and leakage. Is suitable for robot operation. The device can be provided with phase colors, so that phase sequence identification is facilitated, and phase sequence errors are avoided.
Claims (3)
1. The utility model provides a multi-functional insulator is vase solidus device for wire, includes the vase, and vase upper portion sets up insulating fastener, and the vase upper end sets up the wire casing of placing insulating wire, characterized by: the inner wall of the insulating wire clamp is provided with a conductive belt, the fastening screw rod penetrates through the insulating wire clamp, a nut matched with the fastening screw rod is arranged in a cavity between the insulating wire clamp and the porcelain insulator, the nut is in contact with the conductive belt, and the lower end of the fastening screw rod is provided with a puncture needle for puncturing an insulating layer of an insulating wire; an insulating cushion block is arranged above the wire slot, a metal pressing plate is arranged on the insulating cushion block, and a puncture needle penetrates through the metal pressing plate and a central hole of the insulating cushion block during working.
2. The porcelain insulator wire fixing device for a multifunctional insulated wire according to claim 1, wherein: the upper end of the fastening screw is provided with a metal clamp which is connected with the grounding ring.
3. The porcelain insulator wire fixing device for a multifunctional insulated wire according to claim 2, wherein: the working method comprises the following steps: placing an insulated wire into a wire slot, pressing down and fastening a fastening screw to press a metal pressing plate, further pressing an insulated cushion block, pressing the insulated wire, and puncturing an insulating layer of the insulated wire by a puncture needle to realize electric conduction, wherein current passes through the fastening screw, a nut and a conductive belt, and leakage current passes through the outside of a porcelain bottle to open a pressure release channel to realize pressure release; and meanwhile, the ground wire is hung in an electroscope through the connection of the metal fixture and the ground ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311035531.XA CN117175225A (en) | 2023-08-17 | 2023-08-17 | Porcelain bottle wire fixing device for multifunctional insulated wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311035531.XA CN117175225A (en) | 2023-08-17 | 2023-08-17 | Porcelain bottle wire fixing device for multifunctional insulated wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117175225A true CN117175225A (en) | 2023-12-05 |
Family
ID=88930979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311035531.XA Withdrawn CN117175225A (en) | 2023-08-17 | 2023-08-17 | Porcelain bottle wire fixing device for multifunctional insulated wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117175225A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101662082A (en) * | 2008-08-28 | 2010-03-03 | 王刚 | Earthing ring mounted in mode of communicating with conductor by penetrating insulating layer of cable |
| CN103971865A (en) * | 2013-01-24 | 2014-08-06 | 上海兆邦电力器材有限公司 | Discharge gap cross-arm insulator |
| US20160252697A1 (en) * | 2015-02-27 | 2016-09-01 | Electric Motion Company, Inc. | Fiber Optic Cable External Shield Connector |
| WO2017133255A1 (en) * | 2016-02-03 | 2017-08-10 | 国家电网公司 | Device for fixing porcelain insulator and overhead conductor |
| CN110797152A (en) * | 2019-11-18 | 2020-02-14 | 国网江苏省电力有限公司南通供电分公司 | Column insulator |
| CN216648616U (en) * | 2021-10-10 | 2022-05-31 | 陕西景鹏电力科技有限公司 | High-adaptability insulating puncture clamp |
| CN115549008A (en) * | 2022-11-11 | 2022-12-30 | 国网江苏省电力有限公司南通供电分公司 | Multifunctional porcelain insulator wire fixing device for insulated conducting wire |
-
2023
- 2023-08-17 CN CN202311035531.XA patent/CN117175225A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101662082A (en) * | 2008-08-28 | 2010-03-03 | 王刚 | Earthing ring mounted in mode of communicating with conductor by penetrating insulating layer of cable |
| CN103971865A (en) * | 2013-01-24 | 2014-08-06 | 上海兆邦电力器材有限公司 | Discharge gap cross-arm insulator |
| US20160252697A1 (en) * | 2015-02-27 | 2016-09-01 | Electric Motion Company, Inc. | Fiber Optic Cable External Shield Connector |
| WO2017133255A1 (en) * | 2016-02-03 | 2017-08-10 | 国家电网公司 | Device for fixing porcelain insulator and overhead conductor |
| CN110797152A (en) * | 2019-11-18 | 2020-02-14 | 国网江苏省电力有限公司南通供电分公司 | Column insulator |
| CN216648616U (en) * | 2021-10-10 | 2022-05-31 | 陕西景鹏电力科技有限公司 | High-adaptability insulating puncture clamp |
| CN115549008A (en) * | 2022-11-11 | 2022-12-30 | 国网江苏省电力有限公司南通供电分公司 | Multifunctional porcelain insulator wire fixing device for insulated conducting wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20231205 |