CN203536703U - Grounding electrode tamping anvil - Google Patents
Grounding electrode tamping anvil Download PDFInfo
- Publication number
- CN203536703U CN203536703U CN201320695683.8U CN201320695683U CN203536703U CN 203536703 U CN203536703 U CN 203536703U CN 201320695683 U CN201320695683 U CN 201320695683U CN 203536703 U CN203536703 U CN 203536703U
- Authority
- CN
- China
- Prior art keywords
- grounding electrode
- bolt
- nut
- angle iron
- anvil
- 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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- Manufacturing Of Electrical Connectors (AREA)
Abstract
A grounding electrode tamping anvil is composed of the following components: a protective board, a lug, angle iron, a centering handle, a fixing bolt and a nut. The grounding electrode tamping anvil is characterized in that: the central part of the bottom surface of the protective board is provided with a left angle iron block and a right angle iron block which are welded vertically to the bottom surface of the protective board; a space for insertion of an angle iron type grounding electrode is arranged between the two angle iron blocks; the lower part of double surfaces of the left angle iron are provided with bolt holes; a nut which is provided with a fixed blot that is matched with the nut is welded on the bolt holes; a plate type lug is vertically welded at the outer periphery of the bottom surface of the protective board; the lower part of the lug is provided with a bolt hole; and the lug is provided with the centering handle which is connected through a bolt or a pin. The grounding electrode tamping anvil is sleeved at the top of the grounding electrode. When the grounding electrode is tamped, the grounding electrode wiring bolt hole is protected from damage, so that deformation of the top part of the grounding electrode is prevented. The arrangement of the centering handle performs a function of centering the grounding electrode, thereby preventing hand injury of a grounding electrode centering person by impact of a large hammer, and ensuring high construction safety.
Description
Technical field
The utility model relates to the erecting tools of a kind of high-voltage power line line pole tower and the transformer grounding utmost point, specifically under a kind of earth electrode, pounds anvil tool.
Background technology
The installation of earth electrode is at present all to adopt the mode of the direct hammering earth electrode of sledgehammer to install.There is following problem in which: 1, the easy crimping of earth electrode, make the bolt hole being connected with the earth connection distortion on earth electrode top, the bolt that causes wiring to connect cannot penetrate or bolt is twisted not tight, make splicing ear and the earth electrode loose contact of earth connection, earth resistance is increased, do not have the effect of earth electrode.2, sledgehammer easily injures righting earth electrode people's hand by a crashing object.
Summary of the invention
The purpose of this utility model is to provide under a kind of earth electrode and pounds anvil tool, overcomes the defect that above-mentioned prior art exists.
The technical solution of the utility model is achieved in the following ways:
The utility model comprises backplate, card ear, angle steel, righting handle, bolt and nut, it is characterized in that being provided with at backplate bottom surface middle part and two blocks of the left and right of backplate bottom surface vertical welding angle steel in opposite directions, between two blocks of angle steel, be provided with the spacing of inserted angle steel formula earth electrode, at left comer steel two basifacials, be provided with bolt hole, on bolt hole, be welded with nut, nut is provided with the set bolt matching with nut; In backplate bottom surface periphery, be vertically welded with board-like card ear, in the bottom of card ear, be provided with bolt hole, at Ka Ershang, be provided with the righting handle connecting by bolt or latch.
Backplate is made as circle, and upper end face is provided with arc convex.
Compared with the prior art the utility model has the following advantages:
1, under earth electrode, pound anvil tool and be enclosed within earth electrode upper top, under protected while pounding earth electrode ground connection and the upper top bolt hole that is connected use with earth electrode is not smashed.
2, the effect of righting earth electrode has been played in the setting of righting handle, has avoided sledgehammer to injure righting earth electrode people's hand by a crashing object, has guaranteed construction safety.
3, under earth electrode, pounding anvil tool can reuse.
Accompanying drawing explanation
Accompanying drawing-structural representation of the present utility model
1-backplate 2-card ear 3-angle steel 4-righting handle 5-bolt 6-earth electrode in figure
Embodiment
For further disclosing the technical solution of the utility model, below in conjunction with Figure of description, by embodiment, elaborate:
The utility model comprises backplate 1, card ear 2, angle steel 3, righting handle 4, bolt 5 and nut, it is characterized in that being provided with at backplate 1 bottom surface middle part and two blocks of the left and right of backplate bottom surface vertical welding angle steel 3 in opposite directions, between two blocks of angle steel, be provided with the spacing of inserted angle steel formula earth electrode 6, at left comer steel two basifacials, be provided with bolt hole, on bolt hole, be welded with nut, nut is provided with the bolt 5 matching with nut; In backplate bottom surface periphery, be vertically welded with board-like card ear 2, in the bottom of card ear, be provided with bolt hole, at Ka Ershang, be provided with the righting handle connecting by bolt or latch.
In application during the utility model, by pounding anvil tool under earth electrode and be enclosed within the upper top of angle steel formula earth electrode 6, with bolt, fix, vertically stand on the ground, one people holds righting handle righting earth electrode, and another people is pounded earth electrode with under sledgehammer, and earth electrode is pounded into stratum, lay down bolt, pounding anvil tool under earth electrode, take off, more than the wiring hole of earth electrode upper top is just in time exposed at ground, the bolt of screwing on, on bolt, overlap upper connecting terminal, with nut, binding post is tightened.By the method, complete again the task that other earth electrode is installed.
Claims (2)
1. under an earth electrode, pound anvil tool, comprise backplate, card ear, angle steel, righting handle, bolt and nut, it is characterized in that backplate bottom surface middle part is provided with and two blocks of the left and right of backplate bottom surface vertical welding angle steel in opposite directions, between two blocks of angle steel, be provided with the spacing of inserted angle steel formula earth electrode, at left comer steel two basifacials, be provided with bolt hole, on bolt hole, be welded with nut, nut is provided with the bolt matching with nut; In backplate bottom surface periphery, be vertically welded with board-like card ear, in the bottom of card ear, be provided with bolt hole, and be provided with at Ka Ershang the righting handle connecting by bolt or latch.
2. under earth electrode according to claim 1, pound anvil tool, it is characterized in that backplate is made as circle, upper end face is provided with arc convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695683.8U CN203536703U (en) | 2013-10-29 | 2013-10-29 | Grounding electrode tamping anvil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695683.8U CN203536703U (en) | 2013-10-29 | 2013-10-29 | Grounding electrode tamping anvil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536703U true CN203536703U (en) | 2014-04-09 |
Family
ID=50422880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320695683.8U Expired - Fee Related CN203536703U (en) | 2013-10-29 | 2013-10-29 | Grounding electrode tamping anvil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558772A (en) * | 2015-09-30 | 2017-04-05 | 国家电网公司 | Spiral earthing pole and erecting device |
-
2013
- 2013-10-29 CN CN201320695683.8U patent/CN203536703U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558772A (en) * | 2015-09-30 | 2017-04-05 | 国家电网公司 | Spiral earthing pole and erecting device |
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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: 20140409 Termination date: 20141029 |
|
| EXPY | Termination of patent right or utility model |