CN203706682U - A U-shaped current-conducting rod - Google Patents
A U-shaped current-conducting rod Download PDFInfo
- Publication number
- CN203706682U CN203706682U CN201320815808.6U CN201320815808U CN203706682U CN 203706682 U CN203706682 U CN 203706682U CN 201320815808 U CN201320815808 U CN 201320815808U CN 203706682 U CN203706682 U CN 203706682U
- Authority
- CN
- China
- Prior art keywords
- rod
- straight
- bar
- shaped
- sealing cap
- 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
Links
Abstract
The utility model discloses a U-shaped current-conducting rod comprising a U-shaped copper rod and an insulating layer wrapping the outer wall of the U-shaped copper rod. The U-shaped copper rod comprises a first straight rod, a second straight rod and a connecting rod connecting the first straight rod to the second straight rod. The first straight rod and the second straight rod are arranged in a parallel mode. The insulating layer wraps the outer walls of the first straight rod, the connecting rod and one end, adjacent to connecting rod, of the second straight rod. One end, far from the connecting rod, of the second straight rod, is an electricity verifying exposed end. The structural characteristics of the U-shaped current-conducting rod are that the U-shaped current-conducting rod also comprises a sealing cap covering the electricity verifying exposed end of the U-shaped copper rod; the sealing cap is provided with a connecting band; an end portion of the connecting band is provided with an elastic trepan boring used for being arranged on the insulating layer in a sleeve mode. According to the utility model, through the additionally installed sealing cap and the connecting band, the connecting band can be utilized to connect the sealing cap on the conducting rod to prevent the conducting rod from being lost, and the sealing cap can cover the electricity verifying exposed end of the copper rod to carry out rainproof antirust protection on the copper rod so as to raise the usage life and the reliability of the copper rod.
Description
Technical field
The utility model belongs to electric armour clamp structure-design technique field, is specifically related to a kind of U-shaped contact rod.
Background technology
In the construction of power circuit, often need to the current potential of insulated overhead line be drawn with penetrating cable clamp and contact rod, user can be articulated on contact rod and be in contact with it with electroscope, checks line conditions.Existing contact rod has exposed conducting end, and long term exposure outside, easily causes power failure.This penetrating cable clamp outward appearance is consistent in addition, easily obscures, and makes troubles to construction and maintenance.
Utility model content
The purpose of this utility model is to provide one can live copper rod exposed part by sealing cover, thereby it is carried out to the U-shaped contact rod of rainproof corrosion protection.
The technical scheme that realizes the utility model object is: a kind of U-shaped contact rod, comprises U-shaped copper rod and be coated on the insulating barrier on U-shaped copper rod outer wall; U-shaped copper rod comprises the connecting rod of the first straight-bar, the second straight-bar and connection the first straight-bar and the second straight-bar, and the first straight-bar and the second straight-bar be arranged in parallel; Insulating barrier is coated on the outer wall of the one end in abutting connection with connecting rod of the first straight-bar, connecting rod and the second straight-bar; One end away from connecting rod of the second straight-bar is electrical verification exposed end; Its design feature is: also comprise that one lives the sealing cap of the electrical verification exposed end of U-shaped copper rod for sealing cover, described sealing cap is provided with connecting band, and the end of connecting band is provided with for being set in the elasticity trepanning on insulating barrier.
In such scheme, insulating barrier is positioned at end outer wall on the second straight-bar and is provided with the anticreep insulation boss of evagination, and the outer wall that insulating barrier is positioned at connecting rod is provided with four Sign Boards.
In such scheme, connecting band is connected on the insulating barrier between anticreep insulation boss and Sign Board with its resilient sleeve borehole jack.
In such scheme, described each sign board is provided with snap slot or the trace that fractures.
In such scheme, electrical verification exposed end is provided with the anticreep boss of evagination away from one end of connecting rod, and this anticreep boss and U-shaped copper rod are made into integration.
The utility model is by setting up sealing cap and connecting band; can utilize connecting band that sealing cap is connected on contact rod, prevent its loss, can utilize again sealing cap sealing cover to live the electrical verification exposed end of copper rod; it is carried out to rainproof corrosion protection, add useful life and promote reliability thereby increase.
Brief description of the drawings
Fig. 1 is a kind of perspective view of the present utility model;
Fig. 2 is a kind of half sectional view of U-shaped contact rod shown in Fig. 1.
Embodiment
(embodiment 1)
The present embodiment is a kind of U-shaped contact rod, sees shown in Fig. 1 to Fig. 2, comprises U-shaped copper rod 1 and is coated on the insulating barrier 2 on U-shaped copper rod outer wall; U-shaped copper rod comprises that connecting rod 13, the first straight-bars and second straight-bar of the first straight-bar 11, the second straight-bar 12 and connection the first straight-bar and the second straight-bar be arranged in parallel; Insulating barrier is coated on the outer wall of the one end in abutting connection with connecting rod of the first straight-bar, connecting rod and the second straight-bar; One end away from connecting rod of the second straight-bar is electrical verification exposed end 14; Its design feature is: also comprise that one lives the sealing cap 3 of the electrical verification exposed end of U-shaped copper rod for sealing cover, described sealing cap is provided with connecting band 31, and the end of connecting band is provided with for being set in the elasticity trepanning 32 on insulating barrier.
Insulating barrier is positioned at end outer wall on the second straight-bar and is provided with the anticreep insulation boss 21 of evagination, and the outer wall that insulating barrier is positioned at connecting rod is provided with four Sign Boards 22, and described each sign board is provided with snap slot or the trace that fractures.In the present embodiment on four Sign Boards respectively mark for character 1,2,3, the N of mark three-phase four-wire system power circuit, when use, can retain the Sign Board that represents this circuit, break useless Sign Board, distinguish which kind of circuit used thereby user can be known.
Connecting band is connected on the insulating barrier between anticreep insulation boss and Sign Board with its resilient sleeve borehole jack, can effectively prevent connecting band slippage from insulating barrier.
Electrical verification exposed end is provided with the anticreep boss 141 of evagination away from one end of connecting rod, this anticreep boss and U-shaped copper rod are made into integration.This anticreep boss can prevent external cable or contact rod slippage, ensures functional reliability.
The present embodiment is by setting up sealing cap and connecting band; can utilize connecting band that sealing cap is connected on contact rod, prevent its loss, can utilize again sealing cap sealing cover to live the electrical verification exposed end of copper rod; it is carried out to rainproof corrosion protection, add useful life and promote reliability thereby increase.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all execution modes.And these belong to apparent variation or the variation that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (5)
1. a U-shaped contact rod, comprises U-shaped copper rod (1) and is coated on the insulating barrier (2) on U-shaped copper rod outer wall; U-shaped copper rod comprises the connecting rod (13) of the first straight-bar (11), the second straight-bar (12) and connection the first straight-bar and the second straight-bar, and the first straight-bar and the second straight-bar be arranged in parallel; Insulating barrier is coated on the outer wall of the one end in abutting connection with connecting rod of the first straight-bar, connecting rod and the second straight-bar; One end away from connecting rod of the second straight-bar is electrical verification exposed end (14); It is characterized in that: also comprise that one lives the sealing cap (3) of the electrical verification exposed end of U-shaped copper rod for sealing cover, described sealing cap is provided with connecting band (31), and the end of connecting band is provided with for being set in the elasticity trepanning (32) on insulating barrier.
2. U-shaped contact rod according to claim 1, is characterized in that: insulating barrier is positioned at end outer wall on the second straight-bar and is provided with the anticreep insulation boss (21) of evagination, and the outer wall that insulating barrier is positioned at connecting rod is provided with four Sign Boards (22).
3. U-shaped contact rod according to claim 2, is characterized in that: connecting band is connected on the insulating barrier between anticreep insulation boss and Sign Board with its resilient sleeve borehole jack.
4. U-shaped contact rod according to claim 3, is characterized in that: described each sign board is provided with snap slot or the trace that fractures.
5. U-shaped contact rod according to claim 1, is characterized in that: electrical verification exposed end is provided with the anticreep boss (141) of evagination away from one end of connecting rod, this anticreep boss and U-shaped copper rod are made into integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815808.6U CN203706682U (en) | 2013-12-11 | 2013-12-11 | A U-shaped current-conducting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815808.6U CN203706682U (en) | 2013-12-11 | 2013-12-11 | A U-shaped current-conducting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706682U true CN203706682U (en) | 2014-07-09 |
Family
ID=51057086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320815808.6U Expired - Fee Related CN203706682U (en) | 2013-12-11 | 2013-12-11 | A U-shaped current-conducting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203706682U (en) |
-
2013
- 2013-12-11 CN CN201320815808.6U patent/CN203706682U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |