CN206116610U - Panel antenna - Google Patents
Panel antenna Download PDFInfo
- Publication number
- CN206116610U CN206116610U CN201620485521.5U CN201620485521U CN206116610U CN 206116610 U CN206116610 U CN 206116610U CN 201620485521 U CN201620485521 U CN 201620485521U CN 206116610 U CN206116610 U CN 206116610U
- Authority
- CN
- China
- Prior art keywords
- plate
- expelling
- little
- expelling plate
- antenna
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229920006351 engineering plastic Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 12
- 239000000956 alloy Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229910001234 light alloy Inorganic materials 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Abstract
The utility model discloses a panel antenna, include as the casing of antenna reflecting plate and the expelling plate and the little expelling plate of conduct antenna projecting pole, little expelling plate is located the front end of expelling plate to through the screw fixation in on the casing, be equipped with detection device in the casing, the one end of expelling plate is equipped with binding post, binding post passing signal line connection detection device. The utility model discloses a panel antenna's signal is concentrated, and with comparing of the ordinary panel antenna of same area, the transmission distance of signal is farther, in the use antenna produce be out of shape little to it is stable to enable the signal.
Description
Technical field
This utility model is related to the antenna technical field of radio communication product, and in particular under a kind of strong-electromagnetic field environment
The plate aerial for using.
Background technology
Existing common plate aerial, is the structure using PCB printed antennas and reflecting plate, in the case of strong-electromagnetic field
Easily it is interfered.Out of doors during use, wiring board etc. is easily deformed, so that the transmission performance of antenna declines, it is uncomfortable
In long range propagation signal, service life is short.
The content of the invention
The purpose of this utility model is to provide a kind of plate aerial, for solving having strong-electromagnetic field to disturb, installs empty
Between it is compact in the case of, such as under the mounting condition such as overhead transmission line of ultra-high-tension power transmission line, plate aerial is easily produced in use
Change shape, and transmission performance declines, the technical problem such as jitter service life is short.
A kind of plate aerial, including the housing as antenna-reflected plate and the expelling plate as antenna emitter stage and little transmitting
Plate, the little expelling plate is located at the front end of the expelling plate, and is screwed on the housing, is provided with the housing
Detection means, one end of the expelling plate are provided with binding post, and the binding post connects the detection means by holding wire.
Plate aerial as above, it is preferable that be provided with ambroin block between the expelling plate and the little expelling plate,
Backing plate is provided between the expelling plate and the housing.
Plate aerial as above, it is preferable that the plate aerial also includes antenna house, and the antenna house is located at described
The front end of little expelling plate and expelling plate.
Plate aerial as above, it is preferable that the antenna house adopts engineering plastics, is fixed on the shell by screw
On body.
Plate aerial as above, it is preferable that the plate aerial also includes water joint, the water joint is used for
Threading connects the detection means.
Plate aerial as above, it is preferable that the plate aerial also includes top cover, the top cover is used to protect described
Circuit in detection means.
Plate aerial as above, it is preferable that the expelling plate and the little expelling plate are rectangle, the little expelling plate
Size be less than the expelling plate.
Plate aerial as above, it is preferable that the expelling plate and the little expelling plate adopt light alloy material.
Plate aerial of the present utility model has advantages below：
1. the relatively existing conventional plate aerial size of the size of this plate aerial is little by 50%, it is adaptable to ultra-high-tension power transmission line
Install Deng overhead transmission line, little to line-hit, windage is little, and stress is light.
2. as the size of plate aerial is less than existing plate aerial size, therefore the electromagnetic interference on circuit is to antenna
Affect also little, can be anti-interference.
3. the emitter stage and reflecting plate of plate aerial of the present utility model adopts alloy material, it is various out of doors under the conditions of become
Shape is little, therefore in use, signal can be stablized relatively.
4. as of the present utility model plate aerial has double emitter stages, therefore the signal of antenna is concentrated, with same area
Ordinary flat antenna compare, the transmission range of signal is farther, in use antenna be deformed it is little, so as to making letter
It is number stable.
Description of the drawings
Fig. 1 is the structural representation of one preferred embodiment of this utility model.
Fig. 2 is the front view of one preferred embodiment of this utility model.
Fig. 3 is the right view of one preferred embodiment of this utility model.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combine.Turn next to accompanying drawing and in conjunction with the embodiments describing this utility model in detail.
In order to solve having strong-electromagnetic field to disturb, in the case that installing space is compact, such as the aerial line of ultra-high-tension power transmission line
Under the mounting conditions such as road, plate aerial is also easy to produce deformation in use, and transmission performance declines, jitter service life
The technical problem such as short, this utility model provide a kind of plate aerial.
The plate aerial includes as the housing of antenna-reflected plate and the expelling plate as antenna emitter stage and little expelling plate,
The little expelling plate is located at the front end of the expelling plate, and is screwed on the housing, and inspection is provided with the housing
Device is surveyed, one end of the expelling plate is provided with binding post, and the binding post connects the detection means by holding wire.
Specifically, using the housing of existing detection means, as the reflecting plate of antenna, by the emitter stage of antenna：Transmitting
Plate and little expelling plate are arranged on housing, as shown in figure 1, shell 9 is the housing of detection means, other parts be arranged on housing it
On, expelling plate 3 is the emitter stage of antenna, and binding post 4 is welded with above one end of expelling plate 3, and binding post 4 will be believed with holding wire
On the wiring board of number inside for being transferred to detection means, binding post 4 is arranged in the installing hole of shell 9, the front of expelling plate 3
It is additionally provided with one piece of little expelling plate 2.Wherein, expelling plate 3 and little expelling plate 2 constitute a transmitter unit, and this two pieces of expelling plates are
Effect radiation, therefore the transmitting and reception of signal can be strengthened, the material of this two pieces of expelling plates can adopt light alloy material, out of doors
Under the conditions of, deformation is little, therefore in use, signal can be stablized relatively.
The unit of plastic 6 of the centre insulation of expelling plate 3 and little expelling plate 2 separates, in expelling plate 3 and little expelling plate 2
There is an aperture heart position, two boards is tightened together by screw 5 in the middle of hole, between antenna plate 3 and shell 9, with pad
Plate 7 separates fixed distance, screw 5 will with upper-part thus be scheduled on shell 9, nut 10 is used for lock screw 5, prevents pine
It is dynamic.Unit of plastic 6 in the middle of 2 two pieces of expelling plates of expelling plate 3 and little expelling plate, plays support to expelling plate 3 and little expelling plate 2
Effect, after being fixed with screw 5 and nut 10, makes two pieces of expelling plates be stably fixed on the shell 9 as repellel.
To prevent rain, snow, oxide etch of the ultraviolet to reflecting plate, so as to reach the result of life-time service, in antenna
Outside that antenna house 1 is housed, for protecting the antenna of inside, the material of antenna house 1 is made with corrosion resistant engineering plastics, covers on
The top of expelling plate 3 and little expelling plate 2, screw 8 are fixed on antenna house 1 on shell 9, as antenna house is engineering plastics,
The transmission of signal is not interfered with.
For the ease of checking detection means, water joint 11 is additionally provided with the side of shell 9, water joint 11 can be with threading
Into detection means.
It is the front view of plate aerial detection means as shown in Figure 2, for the circuit in effective protection detection means, in day
Added with top cover 12 above line shell 9.
It is the right view of plate aerial detection means as shown in Figure 3, is the front shape of antenna emitting stage.Little expelling plate 2
With the rectangle that is shaped as of expelling plate 3, in two boards, little expelling plate 2 is slightly smaller.
This utility model patent work principle is as follows：
1st, this utility model adopts two pieces of expelling plates, expelling plate 3 and little expelling plate 2, and two pieces of expelling plates constitute one in front and back
Transmitter unit, this two pieces of expelling plates are equivalent radiated powers, therefore can strengthen the transmitting and reception of signal, therefore the signal of antenna is concentrated,
Compared with the ordinary flat antenna of same area, the transmission range of signal is farther, and the material of this two pieces of expelling plates is to adopt
Light alloy material, out of doors under the conditions of, deform little, therefore in use, signal can be stablized relatively.
2nd, the unit of plastic 6 in the middle of two pieces of expelling plates, plays a part of support to expelling plate 3 and little expelling plate 2, with screw 5
After fixing with nut 10, two pieces of expelling plates are made to be stably fixed on the shell 9 as repellel.
3rd, antenna house 1 is made with corrosion resistant engineering plastics, covers on the top of antenna, and it can prevent rain, snow, ultraviolet
Oxide etch of the line to reflecting plate, so as to reach the result of life-time service；As antenna house is engineering plastics, letter is not interfered with
Number transmission.
4th, shell 9 is grounding conductor layer, and it is made by metal material, smooth in the end face processing for installing antenna, so as to
The reflection to antenna array is played, while and the earthing pole of holding wire links together.One end of expelling plate 3 and terminals
Son 4 is connected, and by the signal output of antenna array, binding post 4 is arranged in the installing hole of shell 9, such antenna array and reflecting plate
An emission system is defined, so as to carry out the transmitting and reception of wireless signal.
The above, is only preferred embodiment of the present utility model, is not to do other forms to this utility model
Restriction, any those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent
The Equivalent embodiments of change.But it is every without departing from technical solutions of the utility model content, according to technology reality of the present utility model
Any simple modification, equivalent variations and remodeling that confrontation above example is made, still fall within the guarantor of technical solutions of the utility model
Shield scope.
Claims (8)
1. a kind of plate aerial, it is characterised in that include housing and the transmitting as antenna emitter stage as antenna-reflected plate
Plate and little expelling plate, the little expelling plate is located at the front end of the expelling plate, and is screwed on the housing, described
Detection means is provided with housing, one end of the expelling plate is provided with binding post, and the binding post connects institute by holding wire
State detection means.
2. plate aerial as claimed in claim 1, it is characterised in that be provided between the expelling plate and the little expelling plate absolutely
Edge unit of plastic, is provided with backing plate between the expelling plate and the housing.
3. plate aerial as claimed in claim 1, it is characterised in that the plate aerial also includes antenna house, the antenna
Cover at the front end of the little expelling plate and expelling plate.
4. plate aerial as claimed in claim 3, it is characterised in that the antenna house adopts engineering plastics, it is solid by screw
On the housing.
5. plate aerial as claimed in claim 1, it is characterised in that the plate aerial also includes water joint, described anti-
On the housing, the water joint is used for threading and connects the detection means water swivel.
6. plate aerial as claimed in claim 1, it is characterised in that the plate aerial also includes top cover, the top cover is used
Circuit in the protection detection means.
7. plate aerial as claimed in claim 1, it is characterised in that the expelling plate and the little expelling plate are rectangle, institute
The size for stating little expelling plate is less than the expelling plate.
8. plate aerial as claimed in claim 1, it is characterised in that the expelling plate and the little expelling plate are closed using lightweight
Golden material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485521.5U CN206116610U (en) | 2016-05-25 | 2016-05-25 | Panel antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485521.5U CN206116610U (en) | 2016-05-25 | 2016-05-25 | Panel antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206116610U true CN206116610U (en) | 2017-04-19 |
Family
ID=58509504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620485521.5U Expired - Fee Related CN206116610U (en) | 2016-05-25 | 2016-05-25 | Panel antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206116610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932413A (en) * | 2016-05-25 | 2016-09-07 | 国家电网公司 | Panel antenna |
-
2016
- 2016-05-25 CN CN201620485521.5U patent/CN206116610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932413A (en) * | 2016-05-25 | 2016-09-07 | 国家电网公司 | Panel antenna |
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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 |
Granted publication date: 20170419 Termination date: 20210525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |