CN2904405Y - 10KV grounding wire mounting and detaching insulation holder - Google Patents
10KV grounding wire mounting and detaching insulation holder Download PDFInfo
- Publication number
- CN2904405Y CN2904405Y CN 200620090284 CN200620090284U CN2904405Y CN 2904405 Y CN2904405 Y CN 2904405Y CN 200620090284 CN200620090284 CN 200620090284 CN 200620090284 U CN200620090284 U CN 200620090284U CN 2904405 Y CN2904405 Y CN 2904405Y
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- CN
- China
- Prior art keywords
- screw
- rod insulator
- hole
- left end
- insulation holder
- 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
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Abstract
The utility model belongs to the apparatus for the transmission line installation of the 10 kilovolt distribution network, in particular to an installing and dismantling clip for 10 kilovolt earth wire, which is consisted of a rod insulator(9), the screw I(2) and the screw II(3). A triangle earth wire clip, which has an open end on one end, wherein the root part is made into a round hole, is fixed at the left end of the rod insulator(9) with the screw I(2);a connecting sleeve(8) is fixed at the right end of the rod insulator(9) with the screw II(3). The connecting sleeve (8) is provided on the right end with an internal thread and on the middle moving space a supporting column (4), wherein the upper end is provided with a hole, wherein the moving space is provided with an adjusting suppository (5) stacked by the steel plates, on the left end of which is provided with a boss and a round hole. This utility model has the advantages of convenience and rapidity, which can improve the labor efficiency, shorten at least half of the construction duration and increase the economic benefit.
Description
Technical field
The utility model belongs to the device that usefulness is installed on 10 KV distribution netting twine roads, and particularly a kind of 10 kilovolts of ground connection are traditional thread binding, tear insulation holder folder open.
Technical background
At present, China to the installation of 10 kilovolts of high voltage power distribution power network line earth connections, tear work open, adopt usually artificial by the muscle power dress, tear open, its weak point is that labour intensity is big, easily touches, bumps the ground wire phenomenon, causes waist, the wrist accident damaged; Need the time long, interruption duration is also just long, influences the business economic benefit; Because former earth connection is big in the binding post load-bearing, so can occur the useful life that disconnected strand of soft copper silk, transparent sheath cracking have shortened earth connection at short notice.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, a kind of safety, convenient power-saving is provided, saves time, and 10 kilovolts of ground connection that prolong earth connection useful life are traditional thread binding, tear insulation holder folder open.
The technical scheme that the utility model technical solution problem adopts is: a kind of 10 kilovolts of ground connection being made up of rod insulator and screw one, two are traditional thread binding, tear insulation holder folder open, and to be the rod insulator left end fix one one end with screw one to its feature is that the triangle ground wire holder that opening, opening root are made circular port is pressed from both sides; The rod insulator right-hand member is fixed an adapter sleeve with screw two, the adapter sleeve right-hand member is provided with internal thread, adorns to intermediate active a support column, supports the column upper end to be provided with the hole, be equipped with versatilely in the hole that left end is provided with boss, right-hand member is provided with circular hole, and the regulation cock that is formed by stacking with steel plate; Wear one one end in the regulation cock right-hand member circular hole and be provided with screw thread, the other end is made the hook of two 90 ° of straight hooks, is threaded with wing nut.
The beneficial effects of the utility model are: press from both sides with this insulation holder and adorn, tear open 10 kilovolts of earth connections, alleviated labour intensity, avoided slight wounds such as damage waist, wrist to take place, stopped the slight wound accident and guaranteed personal safety; Convenient, fast, improved efficiency, shortened the engineering time more than one times, improved economic benefit; Adopt this device, deducted most of weight, make disconnected strand of soft copper silk, transparent sheath cracking phenomena obtain effective control, prolonged the useful life of earth connection.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 shows that 10 kilovolts of ground connection is traditional thread binding, tears insulation holder clamping structure front view open.
Among the figure, 1-ground wire holder folder; 2-screw one; 3-screw two; 4-supports column; The 5-regulation cock; The 6-wing nut; The 7-hook; The 8-adapter sleeve; The 9-rod insulator
Embodiment
With reference to accompanying drawing, a kind of 10 kilovolts of ground connection are traditional thread binding, tear insulation holder folder open, be made up of rod insulator 9 and screw one, 22,3, its feature is that to fix one one end at rod insulator 9 left ends with screw 1 be the triangle ground wire holder folder 1 that opening, opening root are made circular port; Rod insulator 9 right-hand members are fixed an adapter sleeve 8 with screw 23, adapter sleeve 8 right-hand members are provided with internal thread, adorn to intermediate active a support column 4, support column 4 upper ends to be provided with the hole, be equipped with versatilely in the hole that left end is provided with boss, left end is provided with circular hole, and the regulation cock 5 that is formed by stacking with steel plate; Wear one one end in the circular hole of regulation cock 5 right-hand members and be provided with screw thread, the other end is made the hook 7 of two 90 ° of straight hooks, is threaded with wing nut 6.During use, be fixed on the iron anchor ear screw of electric post, when needs are installed in iron anchor ear cap nut one side, regulation cock 5 drawn back from the hole of supporting column 4, will link up with 7 and hang over and prop up on the iron anchor ear, tighten, fix getting final product with wing nut 6; If need be contained in when propping up iron anchor ear lead screw one side, regulation cock 5 to the Zola, is made hook 7 and supports that column 4 is close together, the cover 8 that is rotationally connected is threaded with the fixed screw that props up the iron anchor ear with the internal thread on the adapter sleeve 8; After fixing insulation holder folder, but just the circular hole of property-line holder folder 1 is stuck in the earth connection common port in the hole, and the people can carry out work easily.
Claims (2)
1, a kind of 10 kilovolts of ground connection traditional thread binding, tear insulation holder folder open, form by rod insulator (9) and screw one, two (2), (3), it is characterized in that fixing one one end at rod insulator (9) left end with screw one (2) is the triangle ground wire holder folder (1) that opening, opening root are made circular port; Rod insulator (9) right-hand member is fixed an adapter sleeve (8) with screw two (3), adapter sleeve (8) right-hand member is provided with internal thread, adorn to intermediate active a support column (4), support column (4) upper end to be provided with the hole, be equipped with versatilely in the hole that left end is provided with boss, left end is provided with circular hole, and the regulation cock (5) that is formed by stacking with steel plate.
2,10 kilovolts of ground connection according to claim 1 traditional thread binding, tear insulation holder folder open, it is characterized in that wearing one one end in the circular hole of regulation cock (5) right-hand member is provided with screw thread, the other end is made the hook (7) of two 90 ° of straight hooks, is threaded with wing nut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090284 CN2904405Y (en) | 2006-04-05 | 2006-04-05 | 10KV grounding wire mounting and detaching insulation holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090284 CN2904405Y (en) | 2006-04-05 | 2006-04-05 | 10KV grounding wire mounting and detaching insulation holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2904405Y true CN2904405Y (en) | 2007-05-23 |
Family
ID=38079818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620090284 Expired - Fee Related CN2904405Y (en) | 2006-04-05 | 2006-04-05 | 10KV grounding wire mounting and detaching insulation holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2904405Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709837A (en) * | 2012-06-14 | 2012-10-03 | 辽宁省电力有限公司阜新供电公司 | Grounding wire assembling and disassembling safety auxiliary device |
| CN104410004A (en) * | 2014-12-08 | 2015-03-11 | 国家电网公司 | Cable winding inserting fixing pull-plate device |
| CN112768968A (en) * | 2020-12-30 | 2021-05-07 | 甘宇翔 | Safety grounding device for power system |
-
2006
- 2006-04-05 CN CN 200620090284 patent/CN2904405Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709837A (en) * | 2012-06-14 | 2012-10-03 | 辽宁省电力有限公司阜新供电公司 | Grounding wire assembling and disassembling safety auxiliary device |
| CN104410004A (en) * | 2014-12-08 | 2015-03-11 | 国家电网公司 | Cable winding inserting fixing pull-plate device |
| CN112768968A (en) * | 2020-12-30 | 2021-05-07 | 甘宇翔 | Safety grounding device for power system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |