CN102280731A - Steering ground rod - Google Patents
Steering ground rod Download PDFInfo
- Publication number
- CN102280731A CN102280731A CN2011101566978A CN201110156697A CN102280731A CN 102280731 A CN102280731 A CN 102280731A CN 2011101566978 A CN2011101566978 A CN 2011101566978A CN 201110156697 A CN201110156697 A CN 201110156697A CN 102280731 A CN102280731 A CN 102280731A
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- CN
- China
- Prior art keywords
- adjustable cap
- steering
- cap
- insulating bar
- steering column
- 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.)
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Abstract
The invention discloses a steering ground rod, which comprises an isolating rod and a grounding device. The top end of the isolating rod is fixed with a mounting seat; a right adjusting cap is arranged on the mounting seat; the left of the right adjusting cap is provided with convex teeth; the bottom of the grounding device is provided with a left adjusting cap; the right of the left adjusting cap is provided with grooves corresponding to the right adjusting cap; and a screw passes through the left and right adjusting caps and fixes the left and right adjusting caps together. The isolating rod and the grounding device can be rotated flexibly, and the steering ground rod is easily hung and taken by constructors.
Description
Technical field
The present invention relates to a kind of power construction equipment, particularly a kind of steering-type power construction earth brace.
Background technology
Run into the situation that needs charging construction through regular meeting in the power construction; general use this moment earth brace; earth brace was introduced the earth with electricity before the construction point; the workmen can be constructed under the situation of not cutting off the power supply; conventional ground rod includes insulating bar and the earthing device that is fixed on the insulating bar; its deficiency is: because insulating bar and earthing device all are fixed together; can not rotate; when earthing device hangs on the circuit; insulating bar can be vertically downward under the effect of gravity; if the workmen stood on the electric pole and operated this moment, insulating bar will be away from the workmen, is not easy to the workmen after construction finishes earth brace is fetched.
Summary of the invention
Purpose of the present invention just provides a kind of steering-type earth brace simple in structure, and it can rotate insulating bar and earthing device flexibly, is convenient to workmen's extension and gets.
The objective of the invention is to realize by such technical scheme, it includes insulating bar and earthing device, the insulating bar top is fixed with mount pad, mount pad is provided with right adjustable cap, the left side of right adjustable cap is provided with double wedge, in the earthing device bottom left adjustable cap is set, the right side of left adjustable cap is provided with and the corresponding groove of right adjustable cap, and screw rod passes left and right adjustable cap and the left and right adjusting lid is fixed together.
The workmen links to each other earthing device with the earth, find the construction point electricity of required outage, earthing device is hung on the circuit of construction point, electric current can be introduced the earth, realizes outage temporarily.The present invention carries out power operation, can before outage, regulate left and right adjustable cap by screw rod, the groove of left and right adjustable cap is corresponding with double wedge, insulating bar and earthing device are angled, tighten screw rod again, be convenient to the workmen and stand on the electric pole and earth brace to be suspended on required trip point, and the earth brace other end is placed on the electric pole, after construction finished, the workmen who stands on the electric pole also was convenient to win.
Owing to adopted technique scheme, the present invention to have following advantage: simple in structure, be convenient to the workmen and hang, get earth brace.
Description of drawings
Description of drawings of the present invention is as follows.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is first kind of embodiment schematic diagram of insulating bar of the present invention.
Fig. 3 is Fig. 2 right view.
Fig. 4 is a user mode schematic diagram of the present invention.
Fig. 5 is the earthing device schematic appearance.
Fig. 6 is the earthing device structural representation.
Fig. 7 is the grounding device schematic diagram.
Fig. 8 is the steering column schematic diagram.
Fig. 9 is Fig. 8 vertical view.
Figure 10 is second kind of embodiment schematic diagram of insulating bar.
Among the figure: 1. insulating bar; 2. earthing device; 3. mount pad; 4. right adjustable cap; 5. left adjustable cap; 6. double wedge; 7. groove; 8. steering column; 9. grounding device; 10. the decorative pearl on top of an official cap; 11. outer lug boss; 12. limiting stand; 13. inner convex platform; 14. spring; 15. mobile jib; 16. growth bar; 17. screw rod; 18. binding ring.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
A kind of steering-type earth brace, it includes insulating bar 1 and earthing device 2, insulating bar 1 top is fixed with mount pad 3, mount pad 3 is provided with right adjustable cap 4, the left side of right adjustable cap 4 is provided with double wedge 6, in earthing device 2 bottoms left adjustable cap 5 is set, the right side of left adjustable cap 5 is provided with and right adjustable cap 4 corresponding grooves 7, and screw rod 15 passes left and right adjustable cap 5,4 and left and right adjustable cap 5,4 is fixed together.
The workmen links to each other earthing device 2 with the earth, find the construction point electricity of required outage, earthing device 2 is hung on the circuit of construction point, electric current can be introduced the earth, realizes outage temporarily.The present invention carries out power operation, can before outage, regulate left and right adjustable cap 5,4 by screw rod 17, the groove 7 of left and right adjustable cap 5,4 is corresponding with double wedge 6, make insulating bar 1 and earthing device 2 angled, tighten screw rod 17 again, be convenient to the workmen and stand on the electric pole and earth brace to be suspended on required trip point, and the earth brace other end is placed on the electric pole, after construction finished, the workmen who stands on the electric pole also was convenient to win.
If the workmen stands in circuit to be positioned on the electric pole of straight line, but stand in outside the circuit, only by a left side, right adjustable cap 5,4 angles of regulating insulating bar 1 and earthing device 2 are not easy to the workmen earth brace are hung on the line, be arranged on grounding device 9 on the steering column 8 by rotation, be convenient to earth brace is hung on the line, when needing to rotate grounding device 9, binding ring 18 is depressed, the decorative pearl on top of an official cap loses the extruding of binding ring 18, no longer withstand steering column 8, rotation steering column 8 makes short-circuiting device turn to suitable position, unclamps binding ring 18, binding ring 18 resets under the effect of spring 14, the extruding decorative pearl on top of an official cap 10 gets final product the decorative pearl on top of an official cap 10 locking steering columns 8, so can so that the workmen earth brace is hung on the circuit.
Insulating bar 1 includes tapped mobile jib 15 and is with externally threaded growth bar 16, and mobile jib 15 and growth bar 16 are by being threaded togather.When the insulating bar curtailment, mobile jib and growth bar are linked together, can increase the length of insulating bar, be convenient to operation, finish using and can and increase the bar disassemble mobile jib, be easy to carry.
Claims (3)
1. steering-type earth brace, it includes insulating bar (1) and earthing device (2), it is characterized in that: insulating bar (1) top is fixed with mount pad (3), mount pad (3) is provided with right adjustable cap (4), the left side of right adjustable cap (4) is provided with double wedge (6), in earthing device (2) bottom left adjustable cap (5) is set, the right side of left side adjustable cap (5) is provided with and the corresponding groove of right adjustable cap (4) (7), and screw rod (17) passes left and right adjustable cap (5), (4) and left and right adjustable cap (5), (4) are fixed together.
2. steering-type earth brace as claimed in claim 1, it is characterized in that: earthing device (2) includes hollow steering column (8) and grounding device (9), steering column (8) the top sidewall that the bottom is provided with left adjustable cap (5) is provided with a plurality of through holes (10), in through hole (10), be provided with and grounding device (9) the bottom corresponding decorative pearl on top of an official cap (10), steering column (8) outer surface in through hole (9) below is provided with outer lug boss (11) and is positioned at limiting stand (12) on the outer lug boss (11), what binding ring (18) was movable is enclosed within on the steering column (8), binding ring (18) is provided with inner convex platform (13), inner convex platform (13) is positioned between outer lug boss (11) and the limiting stand (12), interior, outer lug boss (13), (11) be provided with spring (14) between.
3. steering-type earth brace as claimed in claim 1 or 2 is characterized in that: insulating bar (1) includes tapped mobile jib (15) and is with externally threaded growth bar (16), and mobile jib (15) and growth bar (16) are by being threaded togather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101566978A CN102280731A (en) | 2011-06-13 | 2011-06-13 | Steering ground rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101566978A CN102280731A (en) | 2011-06-13 | 2011-06-13 | Steering ground rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102280731A true CN102280731A (en) | 2011-12-14 |
Family
ID=45106002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101566978A Pending CN102280731A (en) | 2011-06-13 | 2011-06-13 | Steering ground rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102280731A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102891380A (en) * | 2012-10-23 | 2013-01-23 | 四川省电力公司攀枝花电业局 | Multifunctional grounding wire clip |
| CN106601507A (en) * | 2016-12-20 | 2017-04-26 | 成都绿迪科技有限公司 | Telescopic brake pull rod |
| CN107317131A (en) * | 2016-12-29 | 2017-11-03 | 襄阳先义电力科技有限公司 | The high-low pressure clamp for ground wire of direction self adjusting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850490A (en) * | 1973-10-25 | 1974-11-26 | Protectoseal Co | Grounding clamping lever |
| CN201196985Y (en) * | 2008-05-08 | 2009-02-18 | 东莞市国网电力设备有限公司 | Adjustable high voltage ground rod |
| CN101378153A (en) * | 2008-09-17 | 2009-03-04 | 安徽省电力公司宿州供电公司 | Diverter for grounding wire |
| CN201663250U (en) * | 2010-02-10 | 2010-12-01 | 重庆市电力公司沙坪坝供电局 | Turnable grounding wire hook |
-
2011
- 2011-06-13 CN CN2011101566978A patent/CN102280731A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850490A (en) * | 1973-10-25 | 1974-11-26 | Protectoseal Co | Grounding clamping lever |
| CN201196985Y (en) * | 2008-05-08 | 2009-02-18 | 东莞市国网电力设备有限公司 | Adjustable high voltage ground rod |
| CN101378153A (en) * | 2008-09-17 | 2009-03-04 | 安徽省电力公司宿州供电公司 | Diverter for grounding wire |
| CN201663250U (en) * | 2010-02-10 | 2010-12-01 | 重庆市电力公司沙坪坝供电局 | Turnable grounding wire hook |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102891380A (en) * | 2012-10-23 | 2013-01-23 | 四川省电力公司攀枝花电业局 | Multifunctional grounding wire clip |
| CN106601507A (en) * | 2016-12-20 | 2017-04-26 | 成都绿迪科技有限公司 | Telescopic brake pull rod |
| CN107317131A (en) * | 2016-12-29 | 2017-11-03 | 襄阳先义电力科技有限公司 | The high-low pressure clamp for ground wire of direction self adjusting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |