CN208596798U - A kind of down conductor bolt of dedicated electric power line pole tower - Google Patents
A kind of down conductor bolt of dedicated electric power line pole tower Download PDFInfo
- Publication number
- CN208596798U CN208596798U CN201821178956.0U CN201821178956U CN208596798U CN 208596798 U CN208596798 U CN 208596798U CN 201821178956 U CN201821178956 U CN 201821178956U CN 208596798 U CN208596798 U CN 208596798U
- Authority
- CN
- China
- Prior art keywords
- horizontal segment
- vertical section
- down conductor
- electric power
- power line
- 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.)
- Active
Links
Landscapes
- Electric Cable Installation (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of down conductor bolts of dedicated electric power line pole tower, including vertical section, first horizontal segment and the second horizontal segment, the first horizontal segment is fixed on the one end of the vertical section, and second horizontal segment is fixed on the other end of the vertical section；The first horizontal segment and the second horizontal segment are located at the two sides of the vertical section；The vertical section, first horizontal segment and the second horizontal segment are located in same level, and the first horizontal segment and second horizontal segment are provided with thread segment.This bolt can satisfy Leakage Current requirement, and each component contact is good；So that the dismounting of Ji Ta and tower grounding downlead is more convenient, solve the problems, such as that current down conductor nargin is too short；Carry out ground resistance measurement work for the later period and convenient and guarantee is provided；Operating efficiency is improved, simplifies work flow, shortens working hours, improves operation quality.
Description
Technical field
The utility model relates under transmission facility technical field more particularly to a kind of grounding lead of dedicated electric power line pole tower
Line bolt.
Background technique
It is found in the measurement work of daily ground resistance, some tower grounding downleads jump too tight, and earth stud is removed
Afterwards, since construction reason downlead does not stay enough nargin, cause bolt that can not install, it finally can only be by being tied up with aluminum steel
It pricks, knock open and cuts the modes such as protective cap to handle, not only waste human and material resources in this way, also exist to the aerial drainage of equipment certain
Influence.In to the measurement of base tower ground resistance, just there is Ji Ta to cause bolt that can not install due to nargin too short-range missile.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of connecing for dedicated electric power line pole tower
Ground downlead bolt.
The utility model is achieved through the following technical solutions: a kind of down conductor of dedicated electric power line pole tower
Bolt, including vertical section, first horizontal segment and the second horizontal segment, the first horizontal segment are fixed on one end of the vertical section
Portion, second horizontal segment are fixed on the other end of the vertical section；The first horizontal segment and the second horizontal segment distinguish position
In the two sides of the vertical section；The vertical section, first horizontal segment and the second horizontal segment are located in same level, and described first
Horizontal segment and second horizontal segment are provided with thread segment.
Vertical section, first horizontal segment and the second horizontal segment are formed by down conductor bolt, and it is empty to give biggish nargin
Between, the dismounting convenient for construction front and back to the bolt, and not will lead to the bolt later period can not normal mounting；The setting of thread segment,
For screwing nut；First horizontal segment and the second horizontal segment are located at the two sides of vertical section, to being equipped with greatly for bolt
Space is advantageously implemented the bolt installation to Ji Ta.
The first horizontal segment is vertically set on the one end of the vertical section, and second horizontal segment is vertically set on institute
State the other end of vertical section.
The vertical section, first horizontal segment and the second horizontal segment are an integral molding structure.Integrated formed structure setting connects
Ground downlead bolt convenient for storage and uses.
The diameter of the first horizontal segment is 16mm, and the length is 100mm.
The diameter of second horizontal segment is 16mm, and the length is 70mm.
The diameter of the vertical section is 16mm, and the length is 100~200mm.
The vertical section, first horizontal segment and the second horizontal segment are all made of corrosion resistant material and are made.
It is compared with the prior art, utility model has the advantages that this bolt can satisfy Leakage Current requirement, each component
Contact is good；So that the dismounting of Ji Ta and tower grounding downlead is more convenient, it is too short to solve current down conductor nargin
Problem；Carry out ground resistance measurement work for the later period and convenient and guarantee is provided；It improves operating efficiency, simplify work flow, contracting
The short working time improves operation quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the usage state diagram of the utility model embodiment.
Appended drawing reference meaning in figure: 1, vertical section；2, first horizontal segment；3, the second horizontal segment；4, nut.
Specific embodiment
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment
It refering to fig. 1 and Fig. 2, is a kind of down conductor bolt of dedicated electric power line pole tower, including vertical section 1, first
Horizontal segment 2 and the second horizontal segment 3, first horizontal segment 2 are fixed on the one end of vertical section 1, and the second horizontal segment 3 is fixed on vertical section
1 the other end；First horizontal segment 2 and the second horizontal segment 3 are located at the two sides of vertical section 1；Vertical section 1, first horizontal segment 2
It is located in same level with the second horizontal segment 3, first horizontal segment 2 and the second horizontal segment 3 are provided with thread segment.
Vertical section 1, first horizontal segment 2 and the second horizontal segment 3 are formed by down conductor bolt, give biggish nargin
Space, the dismounting convenient for construction front and back to the bolt, and not will lead to the bolt later period can not normal mounting；Thread segment is set
It sets, for screwing nut 4；First horizontal segment 2 and the second horizontal segment 3 are located at the two sides of vertical section 1, are equipped with to bolt
Great space is advantageously implemented the bolt installation to Ji Ta.
First horizontal segment 2 is vertically set on the one end of vertical section 1, and the second horizontal segment 3 is vertically set on the another of vertical section 1
One end.
Vertical section 1, first horizontal segment 2 and the second horizontal segment 3 are an integral molding structure.The ground connection of integrated formed structure setting
Downlead bolt convenient for storage and uses.
The diameter of first horizontal segment 2 is 16mm, and the length is 100mm.
The diameter of second horizontal segment 3 is 16mm, and the length is 70mm.
The diameter of vertical section 1 is 16mm, and the length is 100~200mm.
Vertical section 1, first horizontal segment 2 and the second horizontal segment 3 are all made of corrosion resistant material and are made.In the present embodiment, spiral shell
Bolt uses stainless steel material, and chromium, nickel, aluminium, the titanium that can form protective film are added according to the selection of its corrosion resistance；Change electrode electricity
The copper of position and titanium, the niobium etc. for improving intercrystalline corrosion；It and is to carry out operation processing using galvanizing technology and freezing mask processing unit.
In use, this bolt collocation nut 4 uses, to realize consolidating down conductor or base tower ground resistance etc.
It is fixed.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment is not to limit
The scope of the patents of the utility model, all equivalence enforcements or change without departing from carried out by the utility model, is intended to be limited solely by this case
In the scope of the patents.
Claims (7)
1. a kind of down conductor bolt of dedicated electric power line pole tower, it is characterised in that: including vertical section, first horizontal segment and
Second horizontal segment, the first horizontal segment are fixed on the one end of the vertical section, and second horizontal segment is fixed on described hang down
The other end of straight section；The first horizontal segment and the second horizontal segment are located at the two sides of the vertical section；The vertical section,
First horizontal segment and the second horizontal segment are located in same level, and the first horizontal segment and second horizontal segment are provided with spiral shell
Line section.
2. the down conductor bolt of dedicated electric power line pole tower according to claim 1, it is characterised in that: described first
Horizontal segment is vertically set on the one end of the vertical section, and second horizontal segment is vertically set on the other end of the vertical section
Portion.
3. the down conductor bolt of dedicated electric power line pole tower according to claim 1 or 2, it is characterised in that: described
Vertical section, first horizontal segment and the second horizontal segment are an integral molding structure.
4. the down conductor bolt of dedicated electric power line pole tower according to claim 1, it is characterised in that: described first
The diameter of horizontal segment is 16mm, and the length is 100mm.
5. the down conductor bolt of dedicated electric power line pole tower according to claim 1, it is characterised in that: described second
The diameter of horizontal segment is 16mm, and the length is 70mm.
6. the down conductor bolt of dedicated electric power line pole tower according to claim 1, it is characterised in that: described vertical
The diameter of section is 16mm, and the length is 100~200mm.
7. the down conductor bolt of dedicated electric power line pole tower according to claim 1, it is characterised in that: described vertical
Section, first horizontal segment and the second horizontal segment are all made of corrosion resistant material and are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821178956.0U CN208596798U (en) | 2018-07-24 | 2018-07-24 | A kind of down conductor bolt of dedicated electric power line pole tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821178956.0U CN208596798U (en) | 2018-07-24 | 2018-07-24 | A kind of down conductor bolt of dedicated electric power line pole tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208596798U true CN208596798U (en) | 2019-03-12 |
Family
ID=65603663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821178956.0U Active CN208596798U (en) | 2018-07-24 | 2018-07-24 | A kind of down conductor bolt of dedicated electric power line pole tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208596798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112563771A (en) * | 2020-12-04 | 2021-03-26 | 苏州市博发电气设备有限公司 | High stability copper facing ground connection integrated configuration |
-
2018
- 2018-07-24 CN CN201821178956.0U patent/CN208596798U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112563771A (en) * | 2020-12-04 | 2021-03-26 | 苏州市博发电气设备有限公司 | High stability copper facing ground connection integrated configuration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209344700U (en) | A kind of PVC cable protection pipe convenient for connection installation | |
| CN208596798U (en) | A kind of down conductor bolt of dedicated electric power line pole tower | |
| CN202855486U (en) | Transformer installation structure | |
| CN204497393U (en) | A kind of conduction anti-corrosion type earthing device | |
| CN208608021U (en) | The adjustable rain cover of GIS sunk type CT terminal box umbrella shape | |
| CN205646189U (en) | High efficiency earthing pole that discharges | |
| CN204993193U (en) | Solar cell panel fixing device and including its aerogenerator pylon | |
| CN205230836U (en) | A take earth lug ears to mould and cover for direct current filter capacitance | |
| CN208617985U (en) | A kind of oil tube cathode protector | |
| CN206211047U (en) | The graphite grounding body of lightning protection device | |
| CN206017357U (en) | The connection unit of rod member in a kind of battery fixing mechanism | |
| CN218862244U (en) | A multi-functional pole for hydraulic engineering | |
| CN203750291U (en) | Household well filter tube | |
| CN207149716U (en) | A kind of ionic earthing array | |
| CN212627077U (en) | Lightning protection wire supporting device based on wind field current collection circuit | |
| CN204200815U (en) | Tower stud anti-theft rain-proof cover | |
| CN203367749U (en) | Improved multidirectional lightning rod | |
| CN221828162U (en) | Grounding device | |
| CN209432922U (en) | A kind of new building or structures lightning protection detection system | |
| CN207883443U (en) | A kind of novel transformer | |
| CN206521308U (en) | A kind of small electrolytic oxidation unit | |
| CN203320867U (en) | Guardrail connection device | |
| CN207368094U (en) | A kind of novel grid structure | |
| CN202719270U (en) | Novel cable bridge | |
| CN204332593U (en) | Combined transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |