CN208862148U - A kind of antenna adjustment bracket - Google Patents
A kind of antenna adjustment bracket Download PDFInfo
- Publication number
- CN208862148U CN208862148U CN201821711568.4U CN201821711568U CN208862148U CN 208862148 U CN208862148 U CN 208862148U CN 201821711568 U CN201821711568 U CN 201821711568U CN 208862148 U CN208862148 U CN 208862148U
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- CN
- China
- Prior art keywords
- antenna
- angle
- rotating block
- steering wheel
- rotation
- 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.)
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- Variable-Direction Aerials And Aerial Arrays (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model provides a kind of antenna adjustment bracket, including tripod, bottom tray deck, rotation and regulating mechanism, antenna fixed disk, bottom tray deck is connect with tripod, rotation and regulating mechanism are set on bottom tray deck, rotation and regulating mechanism include adjusting knob, drive block, rotating block, angle mark circle, steering wheel, steering wheel is set on rotating block, steering wheel includes upper support plate and lower bottom base, lower bottom base identifies circle close to the part of rotating block setting angle, drive block is set to the right side of rotating block, adjusting knob is set to the right side of drive block, the upper support plate of steering wheel is connect by support post with antenna fixed disk, antenna fixed disk is connect with antenna.The utility model can identify circle by angle and angle reads knowledge blaze cooperation and reads steering angle, and it can be accurately adjusted to optimum reception angle or the angle of departure, directional aerial, which is effectively prevented, using traditional means debugging or installation brings angle offset or error problem.
Description
Technical field
The utility model relates to the antenna adjustment field of radio communication more particularly to a kind of antenna adjustment brackets.
Background technique
Antenna is essential component in radio communication, major function be receive electromagnetic wave signal in air or
Person is the radiated electromagnetic wave signal into air.Wherein, directional aerial refers on some or certain several directions, receives and transmitting
Electromagnetic wave signal it is especially strong, and the received electromagnetic wave of transmitter is zero or a kind of minimum antenna in other directions, is adopted
The effective rate of utilization of radiant power can be increased with directional transmitting antenna, increase confidentiality, directional receiving antenna can increase letter
Number intensity increases the anti-interference ability for receiving signal.
When cooperating communication equipment to do signal debugging, directional aerial is frequently necessary to adjustment direction, or in orientation day
When line is installed, require antenna adjustments to optimum reception or the angle of departure, to guarantee to receive and emit the quality of signal.It passes
The directional aerial of system is not when testing or installing degree of selecting the role by tool, and using manual steering, many times antenna is not complete
Full alignment optimum reception or the angle of departure, often have some angular errors, that is to say, that the true bearing angle of antenna can occur
There is certain deviation with optimum reception or the angle of departure, such error deviation can weaken antenna to a certain extent and receive or emit
Signal strength.
Summary of the invention
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of antenna adjustment bracket comprising:
Tripod, bottom tray deck, rotation and regulating mechanism, antenna fixed disk, the bottom tray deck are connect with the tripod, institute
State rotation and regulating mechanism be set on the bottom tray deck, it is described rotation and regulating mechanism include adjusting knob, drive block,
Rotating block, angle mark circle, steering wheel, the steering wheel are set on the rotating block, and the steering wheel includes upper support plate
And the angle mark circle is arranged close to the part periphery of rotating block in lower bottom base, the lower bottom base, the drive block, which is set to, to be turned
The right side of motion block, the adjusting knob are set to the right side of drive block, the upper support plate of the steering wheel by support post with
The antenna fixed disk connection, the antenna fixed disk are connect with antenna.
Preferably, the lower bottom base is bowl-shape type structure, it is bowl bottom, the angle mark close to the part of rotating block
Circle is known in the enclosure setting of 360 degree of bowl bottom periphery.
Preferably, the antenna fixed disk is provided with the antenna installing hole for installing antenna.The support post number
Amount preferably 4.The angle mark circle rotates in same direction with steering wheel.Angle is additionally provided on the rotating block to read to know blaze.
The beneficial effects of the utility model
The utility model can adjust steering wheel rotation by adjusting knob, and steering wheel drives antenna solid by support post
Price fixing and antenna rotation, and blaze cooperation is known by angle mark circle and angle reading and reads steering angle, the design of support post
Also rotation space is left to antenna cables.It, can using the utility model when directional aerial is debugged or installation auxiliary is selected the role
The angle of antenna is adjusted, and can accurately be adjusted to optimum reception angle or the angle of departure, effectively prevents directional aerial use
Traditional means debugging brings angle offset or error problem.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the front view of the utility model；
In figure, 1- bottom tray deck, 2- is rotated and regulating mechanism, 21- adjusting knob, 22- drive block, 23- rotating block,
24- angle mark circle, 25- steering wheel, the upper support plate of 251-, 252- lower bottom base, 3- support post, 4- antenna fixed disk, 5- days
Line mounting hole, 6- angle are read to know blaze.
Specific embodiment
In conjunction with attached drawing, the technical solution in the utility model makees clear and complete description, it is clear that described embodiment is only
It is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the utility model protection
Range.
As depicted in figs. 1 and 2, the utility model includes tripod (not shown), bottom tray deck 1, rotation and tune
Mechanism 2, antenna fixed disk 3 are saved, bottom tray deck 1 is connect with tripod, and rotation and regulating mechanism 2 are set to bottom tray deck 1
On, rotation and regulating mechanism 2 include adjusting knob 21, drive block 22, rotating block 23, angle mark circle 24, steering wheel 25, are turned to
Disk 25 is set on rotating block 23, and steering wheel 25 includes 251 disks of upper support and lower bottom base 252, and lower bottom base 252 is close to rotating block 23
Part periphery setting angle identify circle 24, drive block 22 is set to the right side of rotating block 23, and adjusting knob 21 is set to transmission
The upper support plate 251 on the right side of block 22, steering wheel 25 is connect by support post 3 with antenna fixed disk 4, the number of support post 3
Amount can choose 3 or 4,5,6, but on the one hand in order to increase stability, on the one hand in view of saving material, therefore it is excellent
4 support posts 3 are selected, antenna fixed disk 4 is connect with antenna (not shown), because general antenna is all fixedly installed peace
Terminal is filled, therefore design has antenna installing hole 5 necessary to installation to install so that antenna is inserted into antenna fixed disk 4.
Lower bottom base 252 is designed as bowl-shape type structure, is bowl bottom, angle mark circle 24 close to the part of rotating block 23
In the enclosure setting of 360 degree of bowl bottom periphery.The rim of a bowl of lower bottom base 252 is greater than bottom of bowl, thus the rim of a bowl be fixedly connected it is bigger upper
Support plate 251 can guarantee the more stable of antenna installation.
When the utility model is used, rotation of adjustment knob 21, lateral drive rod in drive block 22 will drive (in figure not
Show) rotation, and vertical shaft (not shown) is provided in rotating block 23, lateral drive rod is by way of engaged gears
Incoming rotating block 23 is connect and will rotated with the vertical shaft in rotating block 23, and the rotation of 23 inner vertical shaft of rotating block drives
Steering wheel 25 rotates, and steering wheel 25 drives antenna fixed disk 4 and antenna rotation by support post 3, and then reaches adjusting antenna
The purpose of steering.
To read accurately steering angle, the unit angle of angle mark 24 pairs of settings of circle must be small as far as possible, unit angle
Degree can be set to 1 degree, 2 degree, 3 degree, 4 degree, when antenna rotation, 360 degree of 252 bottom periphery of lower bottom base of steering wheel 25
The angle mark circle 24 of enclosure design is followed by steering wheel 25 and rotates in same direction, and angled reading is arranged on rotating block 25 and knows blaze
6, the knowledge cooperation of blaze 6 is read by angle mark circle 24 and angle and reads steering angle, finds the directional angle of antenna accurately.
Claims (6)
1. a kind of antenna adjustment bracket, it is characterised in that: including tripod, bottom tray deck, rotation and regulating mechanism, antenna are solid
Price fixing, the bottom tray deck are connect with the tripod, and the rotation and regulating mechanism are set on the bottom tray deck,
The rotation and regulating mechanism include adjusting knob, drive block, rotating block, angle mark circle, steering wheel, the steering wheel setting
In on the rotating block, the steering wheel includes upper support plate and lower bottom base, and the lower bottom base is close to the part of rotating block periphery
Angle is set and identifies circle, the drive block is set to the right side of the rotating block, and the adjusting knob is set to the drive block
Right side, the upper support plate of the steering wheel connect by support post with the antenna fixed disk, the antenna fixed disk and
Antenna connection.
2. a kind of antenna adjustment bracket according to claim 1, it is characterised in that: the lower bottom base is bowl-shape type structure,
It is bowl bottom close to the part of rotating block, and the angle mark circle is in the enclosure setting of 360 degree of bowl bottom periphery.
3. a kind of antenna adjustment bracket according to claim 1, it is characterised in that: the antenna fixed disk, which is provided with, to be used for
The antenna installing hole of antenna is installed.
4. a kind of antenna adjustment bracket according to claim 1, it is characterised in that: the support post quantity is 4.
5. a kind of antenna adjustment bracket according to claim 1, it is characterised in that: the angle mark circle and the steering
Disk rotates in same direction.
6. a kind of antenna adjustment bracket described in -5 any one according to claim 1, it is characterised in that: on the rotating block also
Angled reading is set and knows blaze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821711568.4U CN208862148U (en) | 2018-10-22 | 2018-10-22 | A kind of antenna adjustment bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821711568.4U CN208862148U (en) | 2018-10-22 | 2018-10-22 | A kind of antenna adjustment bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208862148U true CN208862148U (en) | 2019-05-14 |
Family
ID=66421292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821711568.4U Active CN208862148U (en) | 2018-10-22 | 2018-10-22 | A kind of antenna adjustment bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208862148U (en) |
-
2018
- 2018-10-22 CN CN201821711568.4U patent/CN208862148U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |