CN205960228U - Compound earthing pole of angle steel graphite grounding body - Google Patents
Compound earthing pole of angle steel graphite grounding body Download PDFInfo
- Publication number
- CN205960228U CN205960228U CN201620934219.3U CN201620934219U CN205960228U CN 205960228 U CN205960228 U CN 205960228U CN 201620934219 U CN201620934219 U CN 201620934219U CN 205960228 U CN205960228 U CN 205960228U
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- angle steel
- graphite
- earthing pole
- ground connection
- type terminal
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Abstract
The utility model discloses a compound earthing pole of angle steel graphite grounding body, including angle steel, graphite grounding body and crimp type terminal, the crimping of graphite grounding body one end sets up in the crimp type terminal, the crimp type terminal with angle steel one end fixed connection. This compound earthing pole of angle steel graphite grounding body for it can't apply to the problem in the flexible graphite ground net to solve the angle steel earthing pole.
Description
Technical field
This utility model is related to grounding-for-lightning device technical field and in particular to a kind of ground connection bluk recombination of angle steel graphite is grounded
Pole.
Background technology
Lightning protection generally comprise consisting of part：(1) lightning receptor device：Directly or indirectly receive the gold of thunder and lightning
Belong to bar (arrester), such as discharging rod, lighting proof strip (net), aerial earth wire and spark gap etc.；(2) earth lead (downlead)：Thunder and lightning connects
The metallic conductor that receiving apparatus are connected with grounding device；Its effect is that the lightning current on lightning receptor device is delivered to ground connection
On device, earth lead typically adopts round steel or band steel composition.(3) grounding body：Including the soil around grounding device and device or
Concrete, effect is that thunder-strike current is leaked into the earth effectively, and existing frequently-used grounding device has horizontal grounding pole, vertical ground connection
Pole, prolongation earthing pole and foundation grounding pole.
Software graphite earthing pole and software graphite grounding module are a kind of novel metalloid conductive materials, stable performance, from
Body resistivity is low, high-low temperature resistant, acid-alkali-corrosive-resisting, the electric current of resistance to large impact, and material character does not change.Software graphite is grounded mould
Block increases several times with respect to software graphite ground connection polar diameter, amasss with soil contact and increases, in the case of same fault electric current,
Fault current can be imported the earth by software graphite grounding module faster.In addition software graphite grounding module is arranged on software graphite
With multichannel dispersed placement on earthing pole, in multi-thunder area, software graphite grounding module has good reduction heavy current impact
Effect.Particularly in the mountain area having inconvenient traffic, no electric, soil resistivity is high, connect using software graphite earthing pole and software graphite
The method that ground module combines, can better meet design requirement, and easy construction, reduce excavated volume, reduce expense.
Utility model content
The purpose of this utility model is to provide a kind of angle steel graphite ground connection bluk recombination earthing pole, in order to solve angle steel ground connection
Pole cannot apply to the problem in soft graphite grounded screen.
For achieving the above object, this utility model provides following technical scheme：
A kind of angle steel graphite is grounded bluk recombination earthing pole, including angle steel, graphite grounding body and crimp type terminal, described graphite
The crimping of grounding body one end is arranged in described crimp type terminal, and described crimp type terminal is fixedly connected with described angle steel one end.
Further, one end of described angle steel is fixedly connected with described crimp type terminal, and it is most advanced and sophisticated that the other end is provided with grafting.
Further, described crimp type terminal has been wholely set contiguous block, and described contiguous block is provided with connecting hole, described angle
Steel is bolted with described connecting hole.
Further, described angle steel and described connecting hole are fixed by rivet.
Further, it is provided with weld layer between described angle steel and described contiguous block.
Further, described graphite grounding body is followed successively by flexible insulator, graphite bundle and graphite fibre layer by interior yearning,
Described graphite beam ring is arranged around described flexible insulator, and described graphite fibre layer is set in outside described graphite bundle.
This utility model has the advantage that：
In the technical solution of the utility model, angle steel is combined with each other with graphite grounding body, thus when using at the scene
It is no longer necessary to angle cleat and graphite grounding body, can directly carry out construction embedded；Angle steel graphite is grounded bluk recombination earthing pole system
Make process is simple, environmentally safe.
Brief description
Fig. 1 is that the first angle steel graphite of the present utility model is grounded bluk recombination earthing pole.
Fig. 2 is that second angle steel graphite of the present utility model is grounded bluk recombination earthing pole.
Fig. 3 is graphite grounding body sectional view of the present utility model.
Wherein, 1, angle steel, 2, graphite grounding body, 3, crimp type terminal, 4, connecting hole, 5, weld layer, 21, graphite bundle, 22, stone
Black fibrous layer, 23, flexible insulator.
Specific embodiment
Following examples are used for this utility model is described, but are not limited to scope of the present utility model.
Embodiment 1
As shown in figure 1, a kind of angle steel graphite is grounded bluk recombination earthing pole, including angle steel 1, graphite grounding body 2 and crimping
Terminal 3, the crimping of described graphite grounding body 2 one end is arranged in described crimp type terminal 3, described crimp type terminal 3 and described angle steel 1 one
End is fixedly connected.
Wherein, one end of described angle steel 1 is fixedly connected with described crimp type terminal 3, and it is most advanced and sophisticated that the other end is provided with grafting.
Wherein, further, described crimp type terminal 3 has been wholely set contiguous block, and described contiguous block is provided with connecting hole
4, described angle steel 1 is bolted with described connecting hole 4.This utility model angle steel graphite ground connection bluk recombination earthing pole is by angle steel
It is combined with each other with graphite grounding body, thus being no longer necessary to angle cleat and graphite grounding body when using at the scene, can be direct
Carry out construction embedded；Angle steel graphite ground connection bluk recombination earthing pole processing technology is simple, environmentally safe.
Embodiment 2
On the basis of embodiment 1, described angle steel 1 is fixed by rivet with described connecting hole 4.Described angle steel 1 with described
It is provided with weld layer 5 between contiguous block.The setting of weld layer, further increases the steadiness of connection.
As shown in figure 3, described graphite grounding body 2 is followed successively by flexible insulator 23, graphite bundle 21 and graphite by interior yearning
Fibrous layer 22, described graphite bundle 21 is arranged around described flexible insulator 23, and described graphite fibre layer 22 is set in described graphite
Outside bundle 21.Graphite grounding body 2 structure is simple and angle steel is combined into one structure, easy to use.
Although, above with general explanation and specific embodiment, detailed description is made to this utility model,
On the basis of this utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from this utility model spirit, belonging to this utility model will
Seek the scope of protection.
Claims (5)
1. a kind of angle steel graphite ground connection bluk recombination earthing pole it is characterised in that：Described compound earthing pole includes angle steel, graphite ground connection
Body and crimp type terminal, the crimping of described graphite grounding body one end is arranged in described crimp type terminal, described crimp type terminal with described
Angle steel one end is fixedly connected.
2. a kind of angle steel graphite ground connection bluk recombination earthing pole according to claim 1 it is characterised in that：The one of described angle steel
End is fixedly connected with described crimp type terminal, and it is most advanced and sophisticated that the other end is provided with grafting.
3. a kind of angle steel graphite ground connection bluk recombination earthing pole according to claim 2 it is characterised in that：Described crimp type terminal
It has been wholely set contiguous block, described contiguous block has been provided with connecting hole, described angle steel has passed through bolt and/or riveting with described connecting hole
Nail is fixed.
4. a kind of angle steel graphite ground connection bluk recombination earthing pole according to claim 3 it is characterised in that：Described angle steel and institute
State and between contiguous block, be provided with weld layer.
5. a kind of angle steel graphite ground connection bluk recombination earthing pole according to claim 1 it is characterised in that：Described graphite ground connection
Body is followed successively by flexible insulator, graphite bundle and graphite fibre layer by interior yearning, and described graphite beam ring is around described flexible insulator
Setting, described graphite fibre layer is set in outside described graphite bundle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934219.3U CN205960228U (en) | 2016-08-24 | 2016-08-24 | Compound earthing pole of angle steel graphite grounding body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934219.3U CN205960228U (en) | 2016-08-24 | 2016-08-24 | Compound earthing pole of angle steel graphite grounding body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205960228U true CN205960228U (en) | 2017-02-15 |
Family
ID=57976679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620934219.3U Active CN205960228U (en) | 2016-08-24 | 2016-08-24 | Compound earthing pole of angle steel graphite grounding body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205960228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931995A (en) * | 2019-12-09 | 2020-03-27 | 戴文忠 | Grafting integrated configuration of graphite alkene earth bar |
-
2016
- 2016-08-24 CN CN201620934219.3U patent/CN205960228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931995A (en) * | 2019-12-09 | 2020-03-27 | 戴文忠 | Grafting integrated configuration of graphite alkene earth bar |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |