CN209585774U - A kind of high-voltage power tower for the communication of bank base coastal ocean - Google Patents
A kind of high-voltage power tower for the communication of bank base coastal ocean Download PDFInfo
- Publication number
- CN209585774U CN209585774U CN201920001398.9U CN201920001398U CN209585774U CN 209585774 U CN209585774 U CN 209585774U CN 201920001398 U CN201920001398 U CN 201920001398U CN 209585774 U CN209585774 U CN 209585774U
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- Prior art keywords
- voltage power
- tower
- brandreth
- pyramid type
- communication
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- 238000004891 communication Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000004020 conductor Substances 0.000 claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000012212 insulator Substances 0.000 claims abstract description 7
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 6
- 125000006850 spacer group Chemical group 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 12
- 239000003653 coastal water Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model discloses a kind of high-voltage power towers for the communication of bank base coastal ocean, including pedestal and fixed power transmission tower frame on the base, the power transmission tower frame is the pyramid type pylon being made of three king-posts for bus, several layers circle brandreth is set on pyramid type pylon, lightning rod or lightning conducter is arranged in pyramid type tower top, high-voltage power line is set on round brandreth, high-voltage power line uses layered structure, high-voltage power line is connected by phase split conductor with the high-voltage power line on adjacent high-voltage power tower, conductor spacer is equipped between phase split conductor, round brandreth is equipped with porcelain insulator.The high-voltage power tower pedestal is secured, it can be uniformly dispersed horizontal loading, reduce load due to wind pressure, anchorage height and load-carrying ability are strong, wind area is small, transmission of electricity is safe and reliable, efficiently solves the transmission problem of bank base coastal waters communication high-tension electricity under the influence of the exceedingly odious weather such as typhoon, storm tide, hurricane, tsunami, improves the reliability and validity of the communication of bank base coastal ocean.
Description
Technical field
The utility model relates to power transmitting device technical field, specifically a kind of high-voltage electricity for the communication of bank base coastal ocean
Power tower.
Background technique
With the rapid development of our country's economy, economic globalization speed is increasingly accelerated, contacting between reinforcement and the world,
Marine ship is a kind of highly important mode of transportation.Meanwhile China is sea-freight big country, sea transport in China's Foreign Trade and
Worldwide Shipping trade all occupies highly important status.Activities of Ocean greatly increases, and allows operation on the sea personnel and ship pair
The demand of overocean communications is higher and higher, and electric energy is the basis of overocean communications fast development, and this requires the transmission of electricity of electric system electricity
Press grade to be continuously improved, however since the weather environment of bank base ocean is severe and complicated and changeable, by typhoon, storm tide, hurricane,
The influence of the extreme weathers such as tsunami is very big, in order to ensure ultra-high-tension power transmission line can be safe and reliable operation, to high-tension electricity
The security and stability of steel tower building proposes special requirement.The model of land high-tension electricity steel tower has wine glass-shaped, cat at present
Five kinds of V-type of head dummy, upper font, dry font and drawing, wherein drawing V-type and wine glass-shaped need to carry the horizontal pressure force of normal load and wind,
And when bearing powerful wind-force, it is easy to happen side broken string or high-tension electricity steel tower topples over phenomenon.Font is done in addition to hold
By the corner resultant force for outside the pressure of normal load and wind, still suffering from conducting wire, and corner pole two sides conducting wire is not in straight line
On, when encountering hurricane weather, there are high-tension electricity steel towers to cover risk of inclining.Meanwhile these iron frame model common drawbacks are at present
Consumable quantity is big, and comprehensive cost is high, and economic benefit is low.Therefore, design has high economic, highly reliable, high security novel high-pressure
It is most important that electric power tower constructs model.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, efficiently solve the communication of bank base coastal waters typhoon,
The transmission problem of high-tension electricity under the influence of the exceedingly odious weather such as storm tide, hurricane, tsunami, and provide a kind of close for bank base
The high-voltage power tower of extra large overocean communications, the power tower pedestal is secured, can be uniformly dispersed horizontal loading, reduces load due to wind pressure, anti-to incline
It covers Li Gao and load-carrying ability is strong, wind area is small, and transmission of electricity is safe and reliable.
Realizing the technical solution of the utility model aim is:
A kind of high-voltage power tower for the communication of bank base coastal ocean, including pedestal and fixed power transmission tower on the base
Frame, the power transmission tower frame are the pyramid type pylons being made of three king-posts for bus, setting several layers circle on pyramid type pylon
Shape brandreth, pyramid type tower top are arranged lightning rod or lightning conducter, high-voltage power line, high-voltage power line are arranged on round brandreth
Using layered structure, high-voltage power line is connected by phase split conductor with the high-voltage power line on adjacent high-voltage power tower, phase point
It splits and is equipped with conductor spacer between conducting wire, play the role of inhibiting wind-force vibration, round brandreth is equipped with porcelain insulator, for supporting conducting wire
And make its insulation.
The pedestal, including tower seat and column foot, tower seat are fixed on column foot, and pyramid type tower bottom is fixed on tower seat
On.
The king-post is three sides of pyramid type pylon, is fixed on the inner circle for being 120 ° with central angle evenly and at intervals
On fan-shaped arc length central point, each edge to the center of circle is equidistant.
The several layers circle brandreth, the middle and upper part and middle and lower part of pyramid type pylon, middle and upper part are distributed in staged
Round brandreth be routed for high-voltage power line, the round brandreth of middle and lower part is for consolidating pyramid type pylon.
The utility model has the advantages that a kind of high-voltage power tower for the communication of bank base coastal ocean provided by the utility model, under
Small pyramid type power tower upper greatly can guarantee the firm safety of high-voltage power tower so that pedestal is secured, prevent high-voltage power tower because
Bear tower body weight, conducting wire, icing, the vertical load of insulator and other fixed equipment gravity and wind horizontal loading and its
His external force and occur on the danger pulling out, push or topple, the vertical load that high-voltage power tower is born is passed into underground, is mentioned
The high bearing capacity and anti-pressure ability of high-voltage power tower；Stepped circle brandreth provides backbone support force for high-voltage power tower
Amount, circular design make the huge wind energy ring surrounding of impact force uniformly through reducing the resistance of wind, reached evenly dispersed horizontal lotus
The purpose of weight, also improves anti-pressure ability while guaranteeing high-voltage power tower stability, the entirety for meeting high-voltage power tower is built
If strength and stability demand；Conical top cusp design not only saves consumables cost, also meets electric clearance and realizes tight
It gathers design, reduces wind area to improve security and stability；Conical three king-posts are separately fixed at central angle and are
On 120 ° of fan-shaped arc length central point, each edge to the center of circle is equidistant, therefore can achieve the effect that stress equalization；With circle
Shape brandreth fixes power line, makes high-voltage power line by layering and keeps certain safe distance, avoids occurring conducting wire when accident
Between interfere with each other and short flashover fault.
Detailed description of the invention
Fig. 1 is a kind of structural model figure of high-voltage power tower for the communication of bank base coastal ocean of the utility model；
In figure, round 6. tower top 7. of brandreth of 1. pedestal, 2. column foot, 3. king-post, 4. pyramid type pylon 5. is lightning-arrest
8. porcelain insulator of line, 9. conductor spacer, 10. phase split conductor.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawings and examples, but is not the limit to the utility model
It is fixed.
Embodiment:
As shown in Figure 1, a kind of high-voltage power tower for the communication of bank base coastal ocean, including pedestal and fixation are on the base
Power transmission tower frame, it is the pyramid type pylon 4 that constitutes of bus that the power transmission tower frame, which is by three king-posts 3, is set on pyramid type pylon 4
Several layers circle brandreth 5 is set, the tower top 6 at 4 top of pyramid type pylon is arranged lightning rod or lightning conducter 7, is arranged on round brandreth 5 high
The piezoelectricity line of force, high-voltage power line use layered structure, and high-voltage power line passes through on phase split conductor 10 and adjacent high-voltage power tower
High-voltage power line be connected, conductor spacer 9 is equipped between phase split conductor 10, plays the role of inhibiting wind-force vibration, on round brandreth 5
Equipped with porcelain insulator 8, for supporting conducting wire and making its insulation.
The pedestal, including tower seat 1 and column foot 2, tower seat 1 are fixed on column foot 2, and 4 bottom of pyramid type pylon is fixed on
On tower seat 1.
The king-post 3, interval are evenly distributed on pyramid type pylon 4, the interior circular sector center of circle corresponding to adjacent king-post 3
Angle is 120 °.
The several layers circle brandreth 5, the middle and upper part and middle and lower part of pyramid type pylon 4 are distributed in staged, on
The round brandreth 4 in portion is routed for high-voltage power line, and the round brandreth 4 of middle and lower part is for consolidating pyramid type pylon.
The phase split conductor 10 is used for the power transmission between adjacent high-voltage power tower.
In a kind of above-mentioned high-voltage power tower for the communication of bank base coastal ocean:
Lightning conducter 7 is generally connected with the tower top of high-voltage power tower, prevents thunder from directly hitting on high voltage transmission line, and electric current is drawn
Enter the earth, it is anti-lightning strike.
The round brandreth 5 of staged distribution: fixing bracket with high-tension bus-bar and conducting wire be fixed on round brandreth, for height
The fixation and layered arrangement of the piezoelectricity line of force, staged circle brandreth design, can be uniformly dispersed horizontal loading, improve anchorage and
Be conducive to construction and maintenance.
Pedestal 1: as the foundation part of high-voltage power tower, guarantee the stability and solidity of steel tower entirety.
Porcelain insulator 8: for the device supported conducting wire and it is made to insulate.
Phase split conductor 10: being generally made of copper or aluminium, is the element for conducting electric current, conveying electric energy, using division
Conducting wire can convey biggish electric energy, and electric energy loss is few, there is preferable vibrationproof performance.
King-post 3: constitute pyramid type pylon skeleton, for supporting conducting wire and lightning conducter so that between conducting wire, conducting wire with keep away
Certain safe distance is kept between thunder line, conducting wire and ground and scissors crossing object.
Column foot 2: being embedded in underground, connect with pedestal, stablizes and bears the load that steel tower is acted on.
Conductor spacer 9: guaranteeing that phase split conductor harness spacing meets electric property, has vibrated suppression to the vibration of secondary span and wind-force
Production is used.
The construction procedure of the high-voltage power tower are as follows: since bank base is relatively flat, truck crane or interior suspension external cable can be used
Pole, vertical using decomposition group, from bottom to top, one by one or one section one section is assembled, which is protecting
Demonstrate,prove safety and firmness it is reliable on the basis of, can ensure the safe and reliable transmission of high-tension electricity, so improve operation on the sea personnel and
The reliability of marine communication, to realize that medium and long distance communication in ocean provides reliable and stable electric power safeguard.
Claims (4)
1. a kind of high-voltage power tower for the communication of bank base coastal ocean, which is characterized in that including pedestal and fix on the base
Power transmission tower frame, it is the pyramid type pylon that constitutes of bus that the power transmission tower frame, which is by three king-posts, is arranged on pyramid type pylon
Several layers circle brandreth, pyramid type tower top is arranged lightning rod or lightning conducter, high-voltage power line is arranged on round brandreth, high
The piezoelectricity line of force uses layered structure, and high-voltage power line passes through phase split conductor and the high-voltage power line phase on adjacent high-voltage power tower
Even, conductor spacer is equipped between phase split conductor, round brandreth is equipped with porcelain insulator.
2. a kind of high-voltage power tower for the communication of bank base coastal ocean according to claim 1, which is characterized in that described
Pedestal, including tower seat and column foot, tower seat be fixed on column foot, and pyramid type tower bottom is fixed on tower seat.
3. a kind of high-voltage power tower for the communication of bank base coastal ocean according to claim 1, which is characterized in that described
King-post, be three sides of pyramid type pylon, be fixed on evenly and at intervals with central angle as 120 ° of inner circle sector arc length center
On point, each edge to the center of circle is equidistant.
4. a kind of high-voltage power tower for the communication of bank base coastal ocean according to claim 1, which is characterized in that described
Several layers circle brandreth, the middle and upper part and middle and lower part of pyramid type pylon are distributed in staged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920001398.9U CN209585774U (en) | 2019-01-02 | 2019-01-02 | A kind of high-voltage power tower for the communication of bank base coastal ocean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920001398.9U CN209585774U (en) | 2019-01-02 | 2019-01-02 | A kind of high-voltage power tower for the communication of bank base coastal ocean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585774U true CN209585774U (en) | 2019-11-05 |
Family
ID=68352018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920001398.9U Expired - Fee Related CN209585774U (en) | 2019-01-02 | 2019-01-02 | A kind of high-voltage power tower for the communication of bank base coastal ocean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585774U (en) |
-
2019
- 2019-01-02 CN CN201920001398.9U patent/CN209585774U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |