CN209571562U - A kind of corrosion-resisting grounding electrode - Google Patents
A kind of corrosion-resisting grounding electrode Download PDFInfo
- Publication number
- CN209571562U CN209571562U CN201920526635.3U CN201920526635U CN209571562U CN 209571562 U CN209571562 U CN 209571562U CN 201920526635 U CN201920526635 U CN 201920526635U CN 209571562 U CN209571562 U CN 209571562U
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- cylinder
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- drill bit
- welded
- corrosion
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Abstract
The utility model discloses a kind of corrosion-resisting grounding electrodes, including cylinder, cylinder uses cylindrical solid structure, cylinder bottom face is welded with multiple drill bits, pressure block is connected by connecting column in the middle part of cylinder upper surface, cylinder upper surface is additionally provided with plug wire hole, bolt hole is provided on cylinder outer wall, and bolt hole is connected to plug wire hole, adjusting bolt is installed in bolt hole, the first pawl is welded on drill bit outer wall, the second pawl is welded on cylinder outer wall, compound one layer of conductive erosion resistant coating on cylinder and drill bit outer wall, the utility model novel in structural design, it is big with contact area of ground, it is good to be embedded in underground rear stability, it is not easy to loosen, it is not drawn out easily, and there is excellent resistance to compression and antiseptic property, long service life.
Description
Technical field
The utility model relates to earthing pole technical field, specially a kind of corrosion-resisting grounding electrode.
Background technique
Embedment the earth is collectively referred to as earthing pole so as to the group of the conductor or several conductors that connect with the earth.Earthing pole be exactly with it is big
Ground comes into full contact with, and realizes the electrode connecting with the earth, current earthing pole has good conductive property and antiseptic property, still
Antiseptic property is poor, is easy to appear corrosion phenomenon after being embedded to ground for a long time, in addition, being easy behind existing earthing pole embedment ground
It is artificial to extract, it damages, therefore, it is necessary to improve.
Utility model content
The purpose of this utility model is to provide a kind of corrosion-resisting grounding electrodes, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of corrosion-resisting grounding electrode, including cylinder,
The cylinder uses cylindrical solid structure, and the cylinder bottom face is welded with multiple drill bits, leads in the middle part of the cylinder upper surface
Connecting column connection pressure block is crossed, the cylinder upper surface is additionally provided with plug wire hole, is provided with bolt hole on the cylinder outer wall, and described
Bolt hole is connected to plug wire hole, and adjusting bolt is equipped in the bolt hole, the first pawl, institute are welded on the drill bit outer wall
It states and is welded with the second pawl on cylinder outer wall, compound one layer of conductive erosion resistant coating on the cylinder and drill bit outer wall.
Preferably, the conductive erosion resistant coating uses bazar metal coating, described to use bazar metal coating layer thickness for 2mm-
3mm。
Preferably, described drill bit setting 2-3, waling is also welded on the drill bit outer wall.
Preferably, several latches are evenly equipped on the plug wire hole side wall.
Preferably, the cylinder uses rod iron, and the drill bit uses carbon steel.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model novel in structural design, big with contact area of ground, it is good to be embedded in underground rear stability, is not easy pine
It is dynamic, it is not drawn out easily, and there is excellent resistance to compression and antiseptic property, long service life.
(2) in the utility model, it is respectively provided with pawl on drill bit outer wall and cylinder outer wall, after being inserted into ground, is not drawn out easily,
Play the role of anti-tamper, further prolongs its service life.
(3) the utility model conduction erosion resistant coating uses bazar metal coating, with good electric conductivity and anticorrosive property,
The electric conductivity of earthing pole is increased while anti-corrosion.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of corrosion-resisting grounding electrode, including cylinder 1, it is described
Cylinder 1 uses cylindrical solid structure, and 1 bottom face of cylinder is welded with multiple drill bits 2, and cylinder 1 uses rod iron, the drill bit
2 use carbon steel, pass through the connection pressure block 4 of connecting column 3 in the middle part of 1 upper surface of cylinder, wherein connecting column and pressure block
It is all made of carbon steel to be made, by tapping pressure block, earthing pole is knocked in into ground, 1 upper surface of cylinder is additionally provided with slotting
String holes 5 is provided with bolt hole on 1 outer wall of cylinder, and the bolt hole is connected to plug wire hole 5, is equipped in the bolt hole
Bolt 6 is adjusted, several latches 11 is evenly equipped on 5 wall of plug wire hole side, latch is set on plug wire hole inner wall, insertion can be inserted
Conducting wire in string holes carries out clamping, prevents conducting wire from loosening, and is welded with the first pawl 7 on 2 outer wall of drill bit, outside the cylinder 1
It is welded with the second pawl 8 on wall, pawl is respectively provided on drill bit outer wall and cylinder outer wall, after being inserted into ground, is not drawn out easily, plays
Anti-tamper effect, further prolongs its service life.
Compound one layer of conductive erosion resistant coating 9, conductive erosion resistant coating 9 are applied using bazar metal on 2 outer wall of the cylinder 1 and drill bit
Layer, described to use bazar metal coating layer thickness for 2mm-3mm, the utility model conduction erosion resistant coating uses bazar metal coating,
With good electric conductivity and anticorrosive property, anti-corrosion while, increases the electric conductivity of earthing pole.
In the utility model, drill bit 2 is arranged 2-3, is also welded with waling 10 on 2 outer wall of drill bit, is boring
The waling welded on head outer wall, can be improved the intensity of drill bit, prevents drill bit from deforming.
In conclusion the utility model novel in structural design, big with contact area of ground, it is good to be embedded in underground rear stability,
It is not easy to loosen, not be drawn out easily, and there is excellent resistance to compression and antiseptic property, long service life.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of corrosion-resisting grounding electrode, including cylinder (1), it is characterised in that: the cylinder (1) uses cylindrical solid structure,
Cylinder (1) bottom face is welded with multiple drill bits (2), connects pressure-bearing by connecting column (3) in the middle part of cylinder (1) upper surface
Block (4), cylinder (1) upper surface are additionally provided with plug wire hole (5), are provided with bolt hole, and the bolt on cylinder (1) outer wall
Hole is connected to plug wire hole (5), is equipped in the bolt hole and is adjusted bolt (6), is welded with first on drill bit (2) outer wall and is fallen
Tooth (7) is welded with the second pawl (8) on cylinder (1) outer wall, one layer compound on the cylinder (1) and drill bit (2) outer wall
Conductive erosion resistant coating (9).
2. a kind of corrosion-resisting grounding electrode according to claim 1, it is characterised in that: the conduction erosion resistant coating (9) uses nickel
Silver alloy coating, it is described to use bazar metal coating layer thickness for 2mm-3mm.
3. a kind of corrosion-resisting grounding electrode according to claim 1, it is characterised in that: described drill bit (2) setting 2-3, institute
It states and is also welded with waling (10) on drill bit (2) outer wall.
4. a kind of corrosion-resisting grounding electrode according to claim 1, it is characterised in that: uniformly distributed on plug wire hole (5) side wall
There are several latches (11).
5. a kind of corrosion-resisting grounding electrode according to claim 1, it is characterised in that: the cylinder (1) uses rod iron, described
Drill bit (2) uses carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526635.3U CN209571562U (en) | 2019-04-18 | 2019-04-18 | A kind of corrosion-resisting grounding electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526635.3U CN209571562U (en) | 2019-04-18 | 2019-04-18 | A kind of corrosion-resisting grounding electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571562U true CN209571562U (en) | 2019-11-01 |
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ID=68336157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920526635.3U Active CN209571562U (en) | 2019-04-18 | 2019-04-18 | A kind of corrosion-resisting grounding electrode |
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| Country | Link |
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| CN (1) | CN209571562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629414A (en) * | 2021-09-15 | 2021-11-09 | 广东电网有限责任公司 | Grounding electrode |
| CN113629414B (en) * | 2021-09-15 | 2024-11-08 | 广东电网有限责任公司 | Grounding electrode |
-
2019
- 2019-04-18 CN CN201920526635.3U patent/CN209571562U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629414A (en) * | 2021-09-15 | 2021-11-09 | 广东电网有限责任公司 | Grounding electrode |
| CN113629414B (en) * | 2021-09-15 | 2024-11-08 | 广东电网有限责任公司 | Grounding electrode |
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