CN208111690U - A kind of phased array intelligent positioning antenna - Google Patents
A kind of phased array intelligent positioning antenna Download PDFInfo
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- CN208111690U CN208111690U CN201820238993.XU CN201820238993U CN208111690U CN 208111690 U CN208111690 U CN 208111690U CN 201820238993 U CN201820238993 U CN 201820238993U CN 208111690 U CN208111690 U CN 208111690U
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- shell
- shaft
- phased array
- intelligent positioning
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Abstract
The utility model discloses a kind of phased array intelligent positioning antennas, including shell and it is arranged in the intracorporal mainboard of shell, the inner transverse of shell is equipped with shaft, the axial wall of shaft is fixed with the dust removal brush above mainboard, the left and right inner sidewall of shell offers the corresponding bar shaped sliding slot in position and strip-shaped hole, both ends of the shaft is located in strip groove and strip-shaped hole, one end of shaft passes through strip-shaped hole and extends outwardly, the right side of shell is equipped with motor housing, one end of shaft is rotatablely connected by the right side wall of rolling bearing and motor housing, the inside of motor housing is equipped with motor, shaft passes through rolling bearing and is fixedly connected with the output end of motor.The utility model is easy to operate, can be avoided that the intracorporal temperature of shell is excessively high and dust is excessive, to influence the service life of phased array intelligent positioning antenna, while can be avoided extraneous vibration and damaging to the intracorporal element of shell.
Description
Technical field
The utility model relates to phased array antenna technical field more particularly to a kind of phased array intelligent positioning antennas.
Background technique
Phased array antenna refers to changing pattern shapes by the current feed phase of radiating element in control array antenna
Antenna.Control phase can change the direction of antenna radiation pattern maximum value, to achieve the purpose that beam scanning.In special circumstances
Under, it also can control the shape of minor level, minimum value position and entire directional diagram.Mechanically when rotable antenna, inertia
Greatly, speed is slow, and phased array antenna overcomes this disadvantage, and the scanning speed of wave beam is high.Its current feed phase generally uses electrometer
The control of calculation machine, phase change speed is fast (millisecond magnitude), i.e., antenna radiation pattern maximum value is directed toward or the variation of other parameters is rapid.
This is the maximum feature of phased array antenna.
Phased array intelligent positioning antenna is one kind of phased array antenna, since phased array intelligent positioning antenna is equipped with shell,
Its internal original part can give off heat at work, and the original part of interior of shell wants frequent cleaning, otherwise influences phased array
The service life of intelligent positioning antenna.Therefore, the utility model devises a kind of phased array intelligent positioning antenna.
Utility model content
Purpose of the utility model is to solve phased array intelligent positioning antenna weak heat-dissipating in the prior art and internal ashes
The problem of dirt is not easily cleaned, and a kind of phased array intelligent positioning antenna proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of phased array intelligent positioning antenna, including shell and setting are in the intracorporal mainboard of shell, the inside of the shell
It is transversely provided with shaft, the axial wall of the shaft is fixed with the dust removal brush above mainboard, the left and right inner sidewall of the shell
The corresponding bar shaped sliding slot in position and strip-shaped hole are offered, the both ends of the shaft is located in strip groove and strip-shaped hole, described
One end of shaft passes through strip-shaped hole and extends outwardly, and the right side of the shell is equipped with motor housing, and one end of the shaft passes through rolling
The rotation connection of the right side wall of dynamic bearing and motor housing, the inside of the motor housing are equipped with motor, and the shaft passes through rolling bearing
And be fixedly connected with the output end of motor, the lower end of the shell is connected to fan, the lower end of the shell by through-hole fixing sleeve
Four corners are fixed with support tube, and the lower end movable sleeve of the support tube is connected to support rod, the upper end inner wall of the support tube
It is fixed with damping rubber block, the inner wall of the support tube is fixed with the first spring base, and the bar wall fixation of the support rod is set
There are second spring seat, the second spring seat and support rod pivot bush unit, and second spring seat is located at the lower section of the first spring base,
The bar wall movable sleeve of the support rod is connected to spring, and the spring is located between the second spring seat of the first spring base.
Preferably, the right side wall of the motor housing is fixed with handle, and the handle is equipped with control switch.
Preferably, the motor and fan are electrically connected with control switch and external power supply.
Preferably, the lower end of the shell is fixed with shield, and fan is located in shield.
Preferably, the lower end of the support rod is fixed with support base.
Preferably, the upper end of the shell offers multiple equally distributed heat release holes.
Compared with prior art, the utility model provides a kind of phased array intelligent positioning antenna, has following beneficial to effect
Fruit：
1, the phased array intelligent positioning antenna is able to drive shaft and is rotated by the motor being arranged in motor housing,
Shaft is able to drive dust removal brush and clears up the upper surface of mainboard, by moving handle shaft is moved in strip-shaped hole,
It can be realized and the upper surface of mainboard is uniformly and effectively cleared up, it, can be quick by the way that the fan of shell lower end is arranged in
It radiates to mainboard, can be avoided that the intracorporal temperature of shell is excessively high and dust is excessive, to influence phased array intelligent positioning day
The service life of line.
2, phased array intelligent positioning antenna, by the second spring seat being arranged on support rod, when support rod is by outer
When the vibration on boundary, enables to second spring seat to squeeze spring, pass through the damping rubber block being arranged in support tube, support rod energy
It is enough directly to squeeze damping rubber block, and then enable to shell that there is buffering effect, avoid extraneous vibration to the intracorporal member of shell
Part damages.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is easy to operate, it can be avoided that the intracorporal temperature of shell is excessively high and dust is excessive, to influence making for phased array intelligent positioning antenna
With the service life, while it can be avoided extraneous vibration and the intracorporal element of shell damaged.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of phased array intelligent positioning antenna structural schematic diagram；
Fig. 2 be the utility model proposes a kind of phased array intelligent positioning antenna part A structural schematic diagram.
In figure：1 shell, 2 mainboards, 3 shafts, 4 dust removal brush, 5 motor housings, 6 motors, 7 fans, 8 support tubes, 9 support rods,
10 damping rubber blocks, 11 first spring bases, 12 second spring seats, 13 springs, 14 handles, 15 heat release holes, 16 shields, 17 supports
Seat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of phased array intelligent positioning antenna, including shell 1 and the mainboard being arranged in shell 12, shell
The inner transverse of body 1 is equipped with shaft 3, and the upper end of shell 1 offers multiple equally distributed heat release holes 15, can will be in shell 1
Heat discharge, the axial wall of shaft 3 is fixed with the dust removal brush 4 above mainboard 2, and the left and right inner sidewall of shell 1 opens up
There are the corresponding bar shaped sliding slot in position and strip-shaped hole, 3 both ends of shaft are located in strip groove and strip-shaped hole, and one end of shaft 3 is worn
It crosses strip-shaped hole and extends outwardly, the right side of shell 1 is equipped with motor housing 5, and the right side wall of motor housing 5 is fixed with handle 14, is convenient for
Mobile shaft 3 moves in shell 1, and handle 14 is equipped with control switch, and one end of shaft 3 passes through rolling bearing and motor housing 5
Right side wall rotation connection, the inside of motor housing 5 is equipped with motor 6, motor 6 and the equal control switch of fan 7 and external power supply electricity
Property connection, shaft 3 passes through and rolling bearing and is fixedly connected with the output end of motor 6, and the lower end of shell 1 is fixedly attached by through-hole
There is fan 7, the lower end of shell 1 is fixed with shield 16, and fan 7 is located in shield 16, can be avoided the touching of people's hand
To fan 7, the lower end four corners of shell 1 are fixed with support tube 8, and the lower end movable sleeve of support tube 8 is connected to support rod 9, branch
The lower end of strut 9 is fixed with support base 17, and the upper end inner wall of support tube 8 is fixed with damping rubber block 10, support tube 8
Inner wall is fixed with the first spring base 11, and the bar wall of support rod 9 is fixed with second spring seat 12, second spring seat 12 and support
9 pivot bush unit of bar, and second spring seat 12 is located at the lower section of the first spring base 11, the bar wall movable sleeve of support rod 9 is connected to spring
13, spring 13 is located between the second spring seat 12 of the first spring base 11.
In the utility model, rotated in use, opening motor 6 and being able to drive shaft 3, shaft 3 is able to drive dedusting
The upper surface for brushing 4 pairs of mainboards 1 is cleared up, and by moving handle 14 shaft 3 is moved in strip-shaped hole, can be realized pair
The upper surface of mainboard 2 is uniformly and effectively cleared up, and is opened fan 7 and is rotated, can quickly radiate to mainboard 2, can
Avoid that the temperature in shell 1 is excessively high and dust is excessive, so that the service life of phased array intelligent positioning antenna is influenced, by setting
The second spring seat 12 on support rod 9 is set, when support rod 9 is by extraneous vibration, second spring seat 12 is enabled to squeeze
Pressing spring 13, by the damping rubber block 10 being arranged in support tube 8, support rod 9 can directly squeeze damping rubber block 10, into
And enable to shell 1 that there is buffering effect, avoid extraneous vibration from damaging the element in shell 1.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of phased array intelligent positioning antenna, including shell (1) and the mainboard (2) being arranged in shell (1), feature exists
In the inner transverse of the shell (1) is equipped with shaft (3), and the axial wall of the shaft (3) is fixed with above mainboard (2)
Dust removal brush (4), the left and right inner sidewall of the shell (1) offers the corresponding bar shaped sliding slot in position and strip-shaped hole, described turn
Axis (3) both ends are located in strip groove and strip-shaped hole, and one end of the shaft (3) passes through strip-shaped hole and extends outwardly, described
The right side of shell (1) is equipped with motor housing (5), and one end of the shaft (3) is turned by rolling bearing and the right side wall of motor housing (5)
The inside of dynamic connection, the motor housing (5) is equipped with motor (6), and the shaft (3) passes through rolling bearing and defeated with motor (6)
Outlet is fixedly connected, and the lower end of the shell (1) is connected to fan (7) by through-hole fixing sleeve, the lower end quadrangle of the shell (1)
Place is fixed with support tube (8), and the lower end movable sleeve of the support tube (8) is connected to support rod (9), the support tube (8)
Upper end inner wall is fixed with damping rubber block (10), and the inner wall of the support tube (8) is fixed with the first spring base (11), described
The bar wall of support rod (9) is fixed with second spring seat (12), the second spring seat (12) and support rod (9) pivot bush unit,
And second spring seat (12) is located at the lower section of the first spring base (11), the bar wall movable sleeve of the support rod (9) is connected to spring
(13), the spring (13) is located between the second spring seat (12) of the first spring base (11).
2. a kind of phased array intelligent positioning antenna according to claim 1, which is characterized in that the right side of the motor housing (5)
Side wall is fixed with handle (14), and the handle (14) is equipped with control switch.
3. a kind of phased array intelligent positioning antenna according to claim 1, which is characterized in that the motor (6) and fan
(7) it is electrically connected with control switch and external power supply.
4. a kind of phased array intelligent positioning antenna according to claim 1, which is characterized in that the lower end of the shell (1)
It is fixed with shield (16), and fan (7) is located in shield (16).
5. a kind of phased array intelligent positioning antenna according to claim 1, which is characterized in that under the support rod (9)
End is fixed with support base (17).
6. a kind of phased array intelligent positioning antenna according to claim 1, which is characterized in that the upper end of the shell (1)
Offer multiple equally distributed heat release holes (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238993.XU CN208111690U (en) | 2018-02-10 | 2018-02-10 | A kind of phased array intelligent positioning antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238993.XU CN208111690U (en) | 2018-02-10 | 2018-02-10 | A kind of phased array intelligent positioning antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208111690U true CN208111690U (en) | 2018-11-16 |
Family
ID=64124877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820238993.XU Active CN208111690U (en) | 2018-02-10 | 2018-02-10 | A kind of phased array intelligent positioning antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208111690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111525226A (en) * | 2020-05-27 | 2020-08-11 | 南京博雅达网络科技有限公司 | Communication antenna with hail suppression function |
| CN112072299A (en) * | 2020-09-03 | 2020-12-11 | 顶点科技襄阳有限公司 | Multi-band bracket antenna |
-
2018
- 2018-02-10 CN CN201820238993.XU patent/CN208111690U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111525226A (en) * | 2020-05-27 | 2020-08-11 | 南京博雅达网络科技有限公司 | Communication antenna with hail suppression function |
| CN112072299A (en) * | 2020-09-03 | 2020-12-11 | 顶点科技襄阳有限公司 | Multi-band bracket antenna |
| CN112072299B (en) * | 2020-09-03 | 2023-12-29 | 顶点科技襄阳有限公司 | Multi-band bracket antenna |
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