CN208284653U - High voltage iron tower earthing or grounding means - Google Patents
High voltage iron tower earthing or grounding means Download PDFInfo
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- CN208284653U CN208284653U CN201821088766.XU CN201821088766U CN208284653U CN 208284653 U CN208284653 U CN 208284653U CN 201821088766 U CN201821088766 U CN 201821088766U CN 208284653 U CN208284653 U CN 208284653U
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Abstract
A kind of high voltage iron tower earthing or grounding means, it includes earthing pole, earth conductor, extends conductor, binding conductor and conducting block, it is connect by earth conductor, extension conductor and binding conductor with multiple conducting blocks, it is connect by earthing pole with earth conductor and extension conductor, it is bound by binding conductor and steel tower supporting leg, it is connect by conducting block with steel tower, underground is vertically embedded to by earthing pole, extend and be embedded to the underground of any depth by extending conductor any direction.The utility model overcomes former high pressure iron overlap joint ground and is not able to satisfy different grounding resistance requirement, and the bad problem of adaptability has structure simple, can meet the requirement of different grounding resistance, adaptability is good, convenient and fast connection, at low cost feature.
Description
Technical field
The utility model belongs to technical field of electric power transmission, is related to a kind of high voltage iron tower earthing or grounding means.
Background technique
The power transmission line of high voltage power transmission engineering is usually to be set up at the top of higher steel tower, and in order to avoid lightning stroke, top is equipped with
Lightning arrester, bottom are equipped with ground connection, and the purpose of ground connection is that thunder and lightning is imported the earth, avoid the injury mankind, destroy equipment etc..Mesh
Before, at home in high voltage iron tower work progress, when route designs, high voltage iron tower usually passes through the area less in population, connects
Earthed conductor generallys use after band steel directly connect with steel tower bottom, gets around iron tower foundation and is embedded to the earth, this structure is simple, construction
It is convenient, it is at low cost.
As country walks out strategy, national power transmission and transformation construction project occupies larger proportion, external power transmission and transformation work in foreign countries
Journey would generally pass through the close quarters of inhabitants live, and the electric conductivity in soil changes, and the requirement to ground connection is relatively high, adopt
The requirement that buried mode is not able to satisfy ground resistance is directly connect with steel tower with band steel, adaptability is bad.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of high voltage iron tower earthing or grounding means, and structure is simple, use
The earth conductor and extension conductor and binding conductor, earthing pole and earth conductor and extension conductor connecting with multiple conducting blocks connect
It connects, binding conductor and steel tower supporting leg are bound, and conducting block is connect with steel tower, and earthing pole is vertically embedded to underground, and extending conductor can be embedded to
Underground any direction and any depth meet the requirement of different grounding resistance, and adaptability is good, convenient and fast connection, at low cost.
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: high voltage iron tower earthing or grounding means,
It includes earthing pole, earth conductor, extends conductor, binding conductor and conducting block；The both ends of the earth conductor respectively with conduction
Block is connected with earthing pole；The extension conductor is connect with earthing pole；The extension conductor is connect with conducting block；The binding conductor
It is connect with conducting block；The quantity of the conducting block is unlimited.
The earthing pole includes the vertical joint connecting with conducting rod top and the horizontal joint with body of rod cooperation, is vertically connect
Head is connect with earth conductor, and horizontal joint is connect with conductor is extended.
The conducting rod is conductive rhabodoid, and lower end is equipped with cone；The vertical joint is two pipes connected side by side
Body, one of tube body are connect with conducting rod, and another tube body is connect with earth conductor；The horizontal joint is to be mutually connected vertically
Two tube bodies, vertical tube body connect with conducting rod, and horizontal tube body is connect with conductor is extended.
The earth conductor and extension conductor are copper coating conducting wire.
The binding conductor is galvanized wire.
The conducting block is block-like metallic conductor, surface hot galvanizing.
Horizontal joint on the earthing pole be it is multiple, connect respectively with more extension conductors.
The earth conductor extends conductor and binds the end riveting of conductor or be welded with connecting terminal and conducting block company
It connects.
A kind of high voltage iron tower earthing or grounding means, it includes earthing pole, earth conductor, extends conductor, binding conductor and conducting block；
The both ends of earth conductor are connect with conducting block and earthing pole respectively；Extend conductor to connect with earthing pole；Extend conductor and conducting block
Connection；Binding conductor is connect with conducting block；The quantity of conducting block is unlimited.Structure is simple, by earth conductor, extends conductor and ties up
Determine conductor to connect with multiple conducting blocks, is connect by earthing pole with earth conductor and extension conductor, pass through binding conductor and steel tower
Supporting leg binding, is connect with steel tower by conducting block, is vertically embedded to underground by earthing pole, any by extending conductor embedment underground
Direction and any depth can meet the requirement of different grounding resistance, and adaptability is good, convenient and fast connection, at low cost.
In the preferred scheme, earthing pole includes the vertical joint connecting with conducting rod top and the level with body of rod cooperation
Connector, vertical joint are connect with earth conductor, and horizontal joint is connect with conductor is extended.Structure is simple, in use, conducting rod is vertical
It is embedded to underground, close to an iron rake with three to six teeth basis, iron tower foundation lower part can also be located at, vertical joint is located at top and earth conductor, horizontal
Connector is located at the lower part of vertical joint and connect with conductor is extended, extend conductor can any direction extend, can extend to deeper
Underground, adapts to the requirement of ground resistance, and adaptability is good.
In the preferred scheme, conducting rod is conductive rhabodoid, and lower end is equipped with cone；Vertical joint connects side by side
Two tube bodies, one of tube body are connect with conducting rod, and another tube body is connect with earth conductor；Horizontal joint is the company of being mutually perpendicular to
Two tube bodies connect, vertical tube body are connect with conducting rod, and horizontal tube body is connect with conductor is extended.Structure is simple, and lower end is
When the conducting rod of cone structure is embedded to underground, pressure can be applied at the top of the body of rod by conducting rod and be embedded to underground, soil is without opening
Dig deeper, saving construction period and cost, the connection and horizontal joint and conduction of vertical joint and conducting rod and earth conductor
Bar and the connection for extending conductor, when connection, while vertical joint and conducting rod cooperate with earth conductor grafting, horizontal joint with
While conducting rod cooperates with extend conductor grafting, at cooperation and splicing position is using being welded to connect, and can also use pressure clamp pressure
It is tightly connected, it is easy to connect firm.
In the preferred scheme, earth conductor and extension conductor are copper coating conducting wire.Structure is simple, earth conductor and prolongs
The copper coating for stretching conductor, conducts electricity very well, and resistance is small after ground connection, and Corrosion Protection is good.
In the preferred scheme, binding conductor is galvanized wire.Structure is simple, and binding conductor with an iron rake with three to six teeth supporting leg for tying up
Fixed, convenient for fixed conducting block after binding, conducting block can be connect by the way of welding or fastening with an iron rake with three to six teeth, galvanized wire anti-corrosion
Corrosion can be good, meanwhile, binding conductor is also used as the conductor between connection an iron rake with three to six teeth and conducting block, transmits electric current.
In the preferred scheme, conducting block is block-like metallic conductor, surface hot galvanizing.Structure is simple, bulk knot
The conducting block of structure is connect with an iron rake with three to six teeth, and connection type can improve anti-corrosion using welding or fastener connection, surface hot galvanizing
Corrosion energy reduces the maintenance in later period.
In the preferred scheme, the horizontal joint on earthing pole is multiple, is connect respectively with more extension conductors.Structure letter
Single, different its electric conductivity of soil are different, and more extension conductors being arranged on earthing pole can extend or be embedded in any direction
Different depth reduces or adjusts ground resistance, meets the requirement of different regions ground resistance, better adaptability.
In the preferred scheme, earth conductor, extend conductor and bind conductor end riveting or be welded with connecting terminal
It is connect with conducting block.Structure is simple, connects conducting block and earth conductor using connecting terminal, alternatively, connection extends conductor and leads
Electric block, connection type be riveting or welding, it is convenient and fast connection, be conveniently replaceable and safeguard.
A kind of high voltage iron tower earthing or grounding means, it includes earthing pole, earth conductor, extends conductor, binding conductor and conducting block,
It is connect by earth conductor, extension conductor and binding conductor with multiple conducting blocks, is led by earthing pole and earth conductor and extension
Body connection, is bound by binding conductor and steel tower supporting leg, is connect by conducting block with steel tower, be vertically embedded to ground by earthing pole
Under, underground any direction and any depth are embedded to by extending conductor.The utility model with overcoming former high pressure iron overlap joint cannot
Meeting different grounding resistance requirement, the bad problem of adaptability has structure simple, can meet the requirement of different grounding resistance,
Adaptability is good, convenient and fast connection, feature at low cost.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model earthing pole.
Fig. 3 is the structural schematic diagram that the utility model extends that conductor is connect with conducting block.
Fig. 4 is the structural schematic diagram that the utility model earth conductor is connect with conducting block.
Fig. 5 is the elevational schematic view of Fig. 4.
In figure: earthing pole 1, conducting rod 11, vertical joint 12, horizontal joint 13, earth conductor 2 extend conductor 3, binding
Conductor 4, conducting block 5, connecting terminal 51.
Specific embodiment
In Fig. 1 ~ Fig. 5, a kind of high voltage iron tower earthing or grounding means, it includes earthing pole 1, earth conductor 2, extends conductor 3, ties up
Determine conductor 4 and conducting block 5；The both ends of the earth conductor 2 are connect with conducting block 5 and earthing pole 1 respectively；The extension conductor 3
It is connect with earthing pole 1；The extension conductor 3 is connect with conducting block 5；The binding conductor 4 is connect with conducting block 5；The conduction
The quantity of block 5 is unlimited.Structure is simple, is connect, is led to multiple conducting blocks 5 by earth conductor 2, extension conductor 3 and binding conductor 4
Cross earthing pole 1 and earth conductor 2 and extend conductor 3 and connect, bound by binding conductor 4 and steel tower supporting leg, by conducting block 5 and
Steel tower connection is vertically embedded to underground by earthing pole 1, is embedded to underground any direction and any depth by extending conductor 3, can expire
The requirement of sufficient different grounding resistance, adaptability is good, convenient and fast connection, at low cost.
In preferred scheme, the earthing pole 1 includes the vertical joint 12 connecting with 11 top of conducting rod and matches with the body of rod
The horizontal joint 13 of conjunction, vertical joint 12 are connect with earth conductor 2, and horizontal joint 13 is connect with conductor 3 is extended.Structure is simple,
In use, conducting rod 11 vertically embedment underground, close to an iron rake with three to six teeth basis, can also be located at iron tower foundation lower part, vertical joint 12
In top and earth conductor 2, the lower part that horizontal joint 13 is located at vertical joint 12 is connect with conductor 3 is extended, and extending conductor 3 can appoint
Meaning direction extends, and can extend to deeper underground, adapt to the requirement of ground resistance, adaptability is good.
In preferred scheme, the conducting rod 11 is conductive rhabodoid, and lower end is equipped with cone；The vertical joint 12 is
Two tube bodies connected side by side, one of tube body are connect with conducting rod 11, and another tube body is connect with earth conductor 2；The water
Plain adapter 13 is two tube bodies being mutually connected vertically, and vertical tube body is connect with conducting rod 11, and horizontal tube body is led with extension
Body 3 connects.Structure is simple, and when lower end is that the conducting rod 11 of cone structure is embedded to underground, can apply pressure at the top of the body of rod will
Conducting rod 11 is embedded to underground, and soil is deeper without excavating, and saves construction period and cost, vertical joint 12 and conducting rod 11 and connects
The connection of the connection and horizontal joint 13 of earthed conductor 2 and conducting rod 11 and extension conductor 3, when connection, vertical joint 12 with lead
It is inserted while cooperation while the cooperation of electric pole 11 with 2 grafting of earth conductor, horizontal joint 13 and conducting rod 11 with extension conductor 3
It connects, at cooperation and splicing position is using being welded to connect, and connection can also be compressed using pressure clamp, easy to connect firm.
In preferred scheme, the earth conductor 2 and extension conductor 3 are copper coating conducting wire.Structure is simple, earth conductor
2 and extend conductor 3 copper coating, conduct electricity very well, resistance is small after ground connection, and Corrosion Protection is good.
In preferred scheme, the binding conductor 4 is galvanized wire.Structure is simple, and binding conductor 4 is used for and an iron rake with three to six teeth supporting leg
Binding, convenient for fixed conducting block 5 after binding, conducting block 5 can be connect by the way of welding or fastening with an iron rake with three to six teeth, galvanized wire
Corrosion Protection is good, meanwhile, binding conductor 4 is also used as the conductor between connection an iron rake with three to six teeth and conducting block 5, transmits electric current.
In preferred scheme, the conducting block 5 is block-like metallic conductor, surface hot galvanizing.Structure is simple, blocky
The conducting block 5 of structure is connect with an iron rake with three to six teeth, and connection type can be using welding or fastener connection, and surface hot galvanizing improves anti-
Corrosive nature reduces the maintenance in later period.
In preferred scheme, the horizontal joint 13 on the earthing pole 1 be it is multiple, connect respectively with more extension conductors 3.
Structure is simple, its electric conductivity of different soil is different, and more extension conductors 3 being arranged on earthing pole 1 can prolong in any direction
Different depth is stretched or be embedded to, reduces or adjusts ground resistance, meet the requirement of different regions ground resistance, better adaptability.
In preferred scheme, the earth conductor 2 extends conductor 3 and binds the end riveting of conductor 4 or be welded with wiring
Terminal 51 is connect with conducting block 5.Structure is simple, connects conducting block 5 and earth conductor 2 using connecting terminal 51, alternatively, connection is prolonged
Stretch conductor 3 and conducting block 5, connection type is riveting or welding, it is convenient and fast connection, it is conveniently replaceable and safeguards.
High voltage iron tower earthing or grounding means as described above, when installing and using, earth conductor 2 extends conductor 3 and binding conductor 4
It being connect with multiple conducting blocks 5, earthing pole 1 is connect with earth conductor 2 and extension conductor 3, and binding conductor 4 and steel tower supporting leg are bound,
Conducting block 5 is connect with steel tower, and vertically embedment underground, extension conductor 3 are embedded to underground any direction and any depth to earthing pole 1, can
Meeting the requirement of different grounding resistance, adaptability is good, and it is convenient and fast connection, it is at low cost.
In use, vertically embedment underground can also be positioned at iron tower foundation lower part, vertically close to an iron rake with three to six teeth basis for conducting rod 11
Connector 12 is located at top and earth conductor 2, and the lower part that horizontal joint 13 is located at vertical joint 12 connect with conductor 3 is extended, extends
Conductor 3 can any direction extend, deeper underground can be extended to, adapt to the requirement of ground resistance, adaptability is good.
When lower end is that the conducting rod 11 of cone structure is embedded to underground, pressure can be applied at the top of the body of rod and bury conducting rod 11
Entering underground, soil is deeper without excavating, save construction period and cost, vertical joint 12 and conducting rod 11 and earth conductor 2
The connection of connection and horizontal joint 13 and conducting rod 11 and extension conductor 3, when connection, vertical joint 12 is matched with conducting rod 11
While conjunction with 2 grafting of earth conductor, while horizontal joint 13 and conducting rod 11 cooperate with extend 3 grafting of conductor, at cooperation
With splicing position using being welded to connect, connection can also be compressed using pressure clamp, it is easy to connect firm.
Earth conductor 2 and the copper coating for extending conductor 3, conduct electricity very well, resistance is small after ground connection, and Corrosion Protection is good.
It binds conductor 4 to be used to bind with an iron rake with three to six teeth supporting leg, convenient for fixed conducting block 5 after binding, conducting block 5 can be using welding
Or the mode of fastening is connect with an iron rake with three to six teeth, galvanized wire Corrosion Protection is good, meanwhile, binding conductor 4 is also used as connection an iron rake with three to six teeth
With the conductor between conducting block 5, electric current is transmitted.
The conducting block 5 of block structure is connect with an iron rake with three to six teeth, and connection type can be using welding or fastener connection, surface heat
It is zinc-plated to improve Corrosion Protection, reduce the maintenance in later period.
Its electric conductivity of different soil is different, and more extension conductors 3 being arranged on earthing pole 1 can extend in any direction
Or the depth that embedment is different, reduce or adjust ground resistance, meets the requirement of different regions ground resistance, better adaptability.
Conducting block 5 and earth conductor 2 are connected using connecting terminal 51, alternatively, connection extends conductor 3 and conducting block 5, connection
Mode be riveting or welding, it is convenient and fast connection, be conveniently replaceable and safeguard.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the features in the embodiments and the embodiments of the present application in the absence of conflict, can mutual any combination.This is practical new
The protection scope of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also the protection scope of the utility model it
It is interior.
Claims (8)
1. a kind of high voltage iron tower earthing or grounding means, it is characterized in that: it include earthing pole (1), earth conductor (2), extend conductor (3),
Bind conductor (4) and conducting block (5)；The both ends of the earth conductor (2) are connect with conducting block (5) and earthing pole (1) respectively；Institute
Extension conductor (3) is stated to connect with earthing pole (1)；The extension conductor (3) connect with conducting block (5)；The binding conductor (4) with
Conducting block (5) connection；The quantity of the conducting block (5) is unlimited.
2. high voltage iron tower earthing or grounding means according to claim 1, it is characterized in that: the earthing pole (1) includes and conducting rod
(11) vertical joint (12) of top connection and the horizontal joint (13) with body of rod cooperation, vertical joint (12) and earth conductor
(2) it connects, horizontal joint (13) is connect with conductor (3) are extended.
3. high voltage iron tower earthing or grounding means according to claim 2, it is characterized in that: the conducting rod (11) is the rod-shaped of conduction
Body, lower end are equipped with cone；The vertical joint (12) is two tube bodies connected side by side, one of tube body and conducting rod (11)
Connection, another tube body are connect with earth conductor (2)；The horizontal joint (13) is two tube bodies being mutually connected vertically, vertically
Tube body connect with conducting rod (11), horizontal tube body with extend conductor (3) connect.
4. high voltage iron tower earthing or grounding means according to claim 1, it is characterized in that: the earth conductor (2) and extension conductor
It (3) is copper coating conducting wire.
5. high voltage iron tower earthing or grounding means according to claim 1, it is characterized in that: the binding conductor (4) is galvanized wire.
6. high voltage iron tower earthing or grounding means according to claim 1, it is characterized in that: the conducting block (5) is block-like metal
Electric conductor, surface hot galvanizing.
7. high voltage iron tower earthing or grounding means according to claim 2, it is characterized in that: the horizontal joint on the earthing pole (1)
(13) it to be multiple, is connect respectively with more extension conductors (3).
8. high voltage iron tower earthing or grounding means according to claim 1, it is characterized in that: the earth conductor (2), extension conductor
(3) it and the end riveting of binding conductor (4) or is welded with connecting terminal (51) and is connect with conducting block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821088766.XU CN208284653U (en) | 2018-07-10 | 2018-07-10 | High voltage iron tower earthing or grounding means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821088766.XU CN208284653U (en) | 2018-07-10 | 2018-07-10 | High voltage iron tower earthing or grounding means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284653U true CN208284653U (en) | 2018-12-25 |
Family
ID=64698162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821088766.XU Active CN208284653U (en) | 2018-07-10 | 2018-07-10 | High voltage iron tower earthing or grounding means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284653U (en) |
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2018
- 2018-07-10 CN CN201821088766.XU patent/CN208284653U/en active Active
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