CN208220329U - Grid-connected electric pole - Google Patents
Grid-connected electric pole Download PDFInfo
- Publication number
- CN208220329U CN208220329U CN201820291297.5U CN201820291297U CN208220329U CN 208220329 U CN208220329 U CN 208220329U CN 201820291297 U CN201820291297 U CN 201820291297U CN 208220329 U CN208220329 U CN 208220329U
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- CN
- China
- Prior art keywords
- grid
- support rod
- electric pole
- solar panels
- gird
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a kind of grid-connected electric poles, comprising: support rod, solar panels, photovoltaic controller and gird-connected inverter.The solar panels are rotatably arranged on the support rod.One end of the photovoltaic controller and the solar panels are electrically connected.One end of the other end of the photovoltaic controller and the gird-connected inverter is electrically connected, and the other end of the gird-connected inverter is used to be electrically connected with low-voltage network.Above-mentioned grid-connected electric pole is collected solar energy by solar panels, and the solar energy of collection is converted to electric energy by photovoltaic controller.It is converted electrical energy into and the matched electric energy of low-voltage network finally by gird-connected inverter.And then effective conversion of solar energy and electric energy is realized, solve the problems, such as that power distribution network local voltage is too low.
Description
Technical field
The utility model relates to a kind of electric poles, more particularly to a kind of grid-connected electric pole.
Background technique
Currently, the area coverage of power grid is increasing, staff is often led to when installing electric wiring bar support power distribution network
Cross some remote mountain areas and rural area.In addition in these areas due to being influenced by environment and topography, power distribution network exists
The phenomenon that this region will appear brownout, has seriously affected the electricity consumption experience of resident.
Summary of the invention
Based on this, it is necessary to provide a kind of grid-connected electric pole, be able to solve the too low problem of power distribution network local voltage.
Its technical solution is as follows:
A kind of grid-connected electric pole, comprising: support rod and solar panels, the solar panels are arranged on the support rod；
Photovoltaic controller and gird-connected inverter, one end of the photovoltaic controller and the solar panels are electrically connected, institute
One end of the other end and the gird-connected inverter of stating photovoltaic controller is electrically connected, and the other end of the gird-connected inverter is used for
It is electrically connected with low-voltage network.
Above-mentioned grid-connected electric pole is collected solar energy by solar panels, and by photovoltaic controller by collection too
Sun can be converted to electric energy, convert electrical energy into and the matched electric energy of low-voltage network finally by gird-connected inverter.And then it realizes
Effective conversion of solar energy and electric energy, solves the problems, such as that power distribution network local voltage is too low.
Technical solution is illustrated further below:
The photovoltaic controller and the gird-connected inverter are arranged on the side wall of the support rod.
Grid-connected electric pole further includes support plate and lifting mechanism, and the support plate is used to support the solar panels, described
The end of the support rod is arranged in support plate, and one end of the support plate is flexibly connected with the support rod, the lifting
Mechanism is arranged between the support plate and support rod, and one end of the lifting mechanism is connected with the support plate, the lifting
The other end of mechanism is connected with the support rod.
The solar panels and the stacked cooperation of the support plate, and pass through spiral shell between the solar panels and the support plate
Bolt is connected.
Grid-connected electric pole further includes driving mechanism, and the driving mechanism is arranged on the support rod, the driving mechanism
It is electrically connected with the lifting mechanism, and the driving mechanism and low-voltage network are electrically connected.
Grid-connected electric pole further includes fixed bracket, and the fixed bracket is arranged on the support rod, and the fixed branch
Frame is equipped with photosensitive sensor and headlamp, and the photosensitive sensor and the headlamp are electrically connected with low-voltage network,
And the photosensitive sensor is used to control the starting or closing of the headlamp.
Grid-connected electric pole further includes pedestal, and telescoping mechanism, and the telescoping mechanism and the branch are provided on the pedestal
Strut is connected.
Fixing piece is additionally provided on the pedestal, one end of the fixing piece is flexibly connected with the pedestal, the fixing piece
The other end fix for protruding into ground.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of grid-connected electric pole described in an embodiment；
Fig. 2 is the schematic diagram at grid-connected another visual angle of electric pole described in Fig. 1；
Fig. 3 is the structural schematic diagram of grid-connected electric pole described in another embodiment.
Description of symbols:
100, support rod, 101, support plate, 102, lifting mechanism, 103, driving mechanism, 110, solar panels, 120, photovoltaic
Controller, 130, gird-connected inverter, 200, fixed bracket, 210, photosensitive sensor, 220, headlamp, 300, pedestal, 310, stretch
Contracting mechanism, 320, fixing piece.
Specific embodiment
It is below in conjunction with attached drawing and specifically real for the purpose of this utility model, technical solution and advantage is more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the protection scope of the utility model is not limited.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
" first " described in the utility model, " second " do not represent specific quantity and sequence, are only used for title
It distinguishes.
In one embodiment, as depicted in figs. 1 and 2, a kind of grid-connected electric pole described in the utility model, comprising: branch
Strut 100, solar panels 110, photovoltaic controller 120 and gird-connected inverter 130.The solar panels 110 are arranged in the branch
On strut 100.One end of the photovoltaic controller 120 and the solar panels 110 are electrically connected, the photovoltaic controller 120
The other end and the gird-connected inverter 130 one end be electrically connected, the other end of the gird-connected inverter 130 is used for and low pressure
Power distribution network is electrically connected.
Above-mentioned grid-connected electric pole is collected solar energy by solar panels 110, and will be received by photovoltaic controller 120
The solar energy of collection is converted to electric energy.It is converted electrical energy into and the matched electric energy of low-voltage network finally by gird-connected inverter 130.
And then the effective conversion for realizing solar energy and electric energy solves the problems, such as that power distribution network local voltage is too low.
Specifically, above-mentioned grid-connected electric pole is designed as cylindrical body.And it offers in the end of grid-connected electric pole for low pressure
The groove of power distribution network winding avoids the sliding of electric wire on utility poles, and being also equipped on the side wall of grid-connected electric pole can send out
The alert flag of light.
In one embodiment, as shown in figure 3, the photovoltaic controller 120 is arranged at the gird-connected inverter 130
On the side wall of the support rod 100.This is only one of mounting means of the present embodiment, such as can also be and be mounted directly
On the ground or it is mounted on the inside of grid-connected electric pole.
In another embodiment, as shown in Figure 1, the solar panels 110 are rotatably arranged in the support rod 100
On.Grid-connected electric pole further includes support plate 101 and lifting mechanism 102.The support plate 101 is used to support the solar panels
110, the end of the support rod 100, and one end of the support plate 101 and the support rod is arranged in the support plate 101
100 are flexibly connected.The lifting mechanism 102 is arranged between the support plate 101 and support rod 100.The lifting mechanism 102
One end be connected with the support plate 101, the other end of the lifting mechanism 102 is connected with the support rod 100.Grid-connected electric wire
Bar further includes driving mechanism 103, and the driving mechanism 103 is arranged on the support rod 100.The driving mechanism 103 and institute
The electric connection of lifting mechanism 102 is stated, and the driving mechanism 103 and low-voltage network are electrically connected.In the end of support rod 100
Support plate 101 is arranged can be effectively fixed plate and can also avoid the electric wire of power distribution network and fall off from support rod 100 very much.Into
One step, lifting mechanism 102 used by the present embodiment includes scalable component.Under the drive of driving mechanism 103, scalable group
Part is changed the irradiating angle of solar panels 110, improves solar panels 110 to the absorption efficiency of solar energy.Driving machine
Structure 103 controls lifting mechanism 102 by power output and carries out descending operation, such as can also be by manual rocker to lifting mechanism
102 carry out elevating control.More specifically, electric energy required for driving mechanism 103 all from low-voltage network, does not need to use
To power supplys such as batteries, and then also, there is no regularly replace battery.
As shown in Figure 1, in the present embodiment, the connector (not shown) is that bolt is also possible to the originals such as screw or nut
Part, the solar panels 110 and the stacked cooperation of the support plate 101, and the solar panels 110 and the support plate 101 it
Between by bolt be connected.This fixed form can effectively avoid the collision of wind-force or other objects to solar panels 110
Interference.
Grid-connected electric pole further includes fixed bracket 200.The fixed bracket 200 is arranged on the support rod 100.And institute
It states fixed bracket 200 and is equipped with photosensitive sensor 210 and headlamp 220, the photosensitive sensor 210 and the headlamp 220
It is electrically connected with low-voltage network.And the photosensitive sensor 210 is used to control the starting or closing of the headlamp 220.
Often poor in remote districts or rural area infrastructure construction, the grid-connected electric pole of the application is guaranteeing distribution network voltage
LED energy-saving lamp is additionally arranged in the case where stabilization.LED energy-saving lamp is directly electrically connected with power distribution network, does not need other any power supplys
Electric energy is provided.Specifically, when daytime, after intensity of illumination reaches the preset value of photosensitive sensor 210, photosensitive sensor
210 stop the electric connection of LED energy-saving lamp and power distribution network, and then stopped the luminous irradiation of LED energy-saving lamp；Night when
It waits, after intensity of illumination is lower than the preset value of photosensitive sensor 210, photosensitive sensor 210 controls LED energy-saving lamp and power distribution network is electrical
Connection, and then realize the luminous irradiation of LED energy-saving lamp.According to the starting of the control LED light of different time sections selectivity and pass
It closes, effectively avoids the waste of energy of LED energy-saving lamp.
In one embodiment, grid-connected electric pole further includes pedestal 300.Telescoping mechanism is provided on the pedestal 300
310, and the telescoping mechanism 310 is connected with the support rod 100.Grid-connected electric pole telescoping mechanism 310 uses cylinder or liquid
Cylinder pressure directly can carry out height adjustment to grid-connected electric pole, so that grid-connected electric pole can when supporting power distribution network
Avoid the barriers such as trees, product stone.It ensure that the stability of power distribution network entirety also improves the installation effectiveness of staff.
More specifically, being additionally provided with fixing piece 320 on the pedestal 300.One end of the fixing piece 320 and the pedestal
300 are flexibly connected, and the other end of the fixing piece 320 is fixed for protruding into ground.Specifically, the fixing piece 320 is two,
The two sides of the pedestal 300 are arranged in the fixing piece 320, and the fixing piece 320 is curved rod.It designs the end of curved rod
For helical form, so as to protrude into the fixation behind ground stronger for curved rod.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (9)
1. a kind of grid-connected electric pole characterized by comprising
Support rod and solar panels, the solar panels are arranged on the support rod；
Photovoltaic controller and gird-connected inverter, one end of the photovoltaic controller and the solar panels are electrically connected, the light
One end of the other end and the gird-connected inverter that lie prostrate controller is electrically connected, the other end of the gird-connected inverter be used for it is low
Power grid is press-fitted to be electrically connected.
2. grid-connected electric pole according to claim 1, which is characterized in that the photovoltaic controller and the gird-connected inverter
It is arranged on the side wall of the support rod.
3. grid-connected electric pole according to claim 1, which is characterized in that the solar panels are rotatably arranged in described
On support rod.
4. grid-connected electric pole according to claim 3, which is characterized in that further include support plate and lifting mechanism, the branch
Fagging is used to support the solar panels, and the end of the support rod, and one end of the support plate is arranged in the support plate
It is flexibly connected with the support rod, the lifting mechanism is arranged between the support plate and support rod, the lifting mechanism
One end is connected with the support plate, and the other end of the lifting mechanism is connected with the support rod.
5. grid-connected electric pole according to claim 4, which is characterized in that it further include connector, the solar panels and institute
The stacked cooperation of support plate is stated, and is connected between the solar panels and the support plate by the connector.
6. grid-connected electric pole according to claim 4, which is characterized in that further include driving mechanism, the driving mechanism is set
It sets on the support rod, the driving mechanism and the lifting mechanism are electrically connected, and the driving mechanism and low-voltage distribution
Net is electrically connected.
7. grid-connected electric pole according to claim 1, which is characterized in that further include fixed bracket, the fixed branch is set up
It sets on the support rod, and the fixed bracket is equipped with photosensitive sensor and headlamp, and the photosensitive sensor is used for
Control the starting or closing of the headlamp.
8. grid-connected electric pole according to any one of claims 1 to 7, which is characterized in that further include pedestal, on the pedestal
It is provided with telescoping mechanism, and the telescoping mechanism is connected with the support rod.
9. grid-connected electric pole according to claim 8, which is characterized in that fixing piece is additionally provided on the pedestal, it is described solid
The one end for determining part is flexibly connected with the pedestal, and the other end of the fixing piece with ground for fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820291297.5U CN208220329U (en) | 2018-03-01 | 2018-03-01 | Grid-connected electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820291297.5U CN208220329U (en) | 2018-03-01 | 2018-03-01 | Grid-connected electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208220329U true CN208220329U (en) | 2018-12-11 |
Family
ID=64530652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820291297.5U Active CN208220329U (en) | 2018-03-01 | 2018-03-01 | Grid-connected electric pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208220329U (en) |
-
2018
- 2018-03-01 CN CN201820291297.5U patent/CN208220329U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190704 Address after: 510600 No. 32 Zhongshan Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou City Electricity Service Co., Ltd. Address before: 510670 Headquarters Economic Zone A2-701, 237 Science Avenue, Guangzhou Development Zone, Guangdong Province Patentee before: Guangzhou City Benliu Electric Power Science & Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 510000 7th floor, 32 Zhongshan 1st Road, Yuexiu District, Guangzhou City, Guangdong Province (office only) Patentee after: Guangzhou smart power and Urban Lighting Technology Co.,Ltd. Address before: 510600 No. 32 Zhongshan Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou City Electricity Service Co.,Ltd. |
|
| CP03 | Change of name, title or address |