CN105305011B - Adjustable RFID antenna bracket - Google Patents
Adjustable RFID antenna bracket Download PDFInfo
- Publication number
- CN105305011B CN105305011B CN201510831488.7A CN201510831488A CN105305011B CN 105305011 B CN105305011 B CN 105305011B CN 201510831488 A CN201510831488 A CN 201510831488A CN 105305011 B CN105305011 B CN 105305011B
- Authority
- CN
- China
- Prior art keywords
- pole
- rfid antenna
- adjustable
- fixture
- antenna bracket
- 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
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Abstract
The present invention relates to a kind of adjustable RFID antenna brackets, including back-end support, front end pole and fastening clips, the front end pole is fixed on the back-end support by the fastening clips, RFID antenna is worn inside the front end pole, the lower end of the front end pole is provided with the through-hole for cabling, and the upper end of the front end pole is provided with the through-hole for reader installation.Using adjustable RFID antenna bracket of this kind of structure, the back-end support is fixedly connected for bracket and portal frame, front end pole is for installing RFID antenna, fastening clips are for connecting back segment and front end pole, by the rotation of pole and move up and down and the release and locking of fastening clips, adjusting of the RFID antenna in vertical height and horizontal direction can be achieved, to guarantee the optimization of RFID system hardware laying, the architecture of influence road portal frame is not needed, there is wider application range.
Description
Technical field
The present invention relates to traffic communication technical field more particularly to antenna holder technical field, in particular to one kind are adjustable
The RFID antenna bracket of section.
Background technique
Currently, RFID (Radio Frequency Identification, radio frequency identification) technology is widely used in respectively
A industry and field, such as：Personnel, vehicle, the identification of goods and materials, management.Due to RFID identification distance farther out, anti-interference
By force, accurate identification that is affected by environment small, being also commonly used under outdoor environment.
Outdoors in RFID identification system construction, the laying of RFID antenna, height, inclination angle, direction are to RFID system
Recognition performance has very big influence.And general antenna holder only adjusts angle of declination thereon in vertical plane, and cannot
Height, horizontal direction angle are adjusted.This all causes big inconvenience to engineering construction and system performance testing.
Summary of the invention
The purpose of the present invention is overcoming the above-mentioned prior art, providing that one kind can be realized can be in vertical height
With precisely adjusted on horizontal azimuth, adjustable RFID antenna bracket with broader applications range.
To achieve the goals above, adjustable RFID antenna bracket of the invention has following constitute：
Adjustable RFID antenna bracket, is mainly characterized by, the bracket include back-end support, front end pole and
Fastening clips, the front end pole are fixed on the back-end support, the front end pole by the fastening clips
Inside wears RFID antenna, and the lower end of the front end pole is provided with the through-hole for cabling, and the front end pole
Upper end is provided with the through-hole for reader installation.
Preferably, the fastening clips include upper fixture and lower fixture.
More preferably, the back-end support includes cross tube, vertical pole and sheer pole, and one end of the cross tube passes through upper
Joint element for bar is connected with the vertical pole, and the other end of the cross tube is connected with the upper fixture, under described
One end of cross bar is connected by lower joint element for bar with the vertical pole, the other end of the sheer pole and the lower fixture
It is connected.
Further, the vertical pole is fixed on bracket mounting face, the contact surface of the vertical pole and bracket mounting face
It is provided with anti-slip rubber.
Further, the cross tube, vertical pole and sheer pole use π type groove steel.
Further, the upper joint element for bar and lower joint element for bar are L-type connector.
Preferably, the fastening clips include front end fixture and rear end extension, the front end fixture is to clamp
The front end pole, the rear end extension with the back-end support to be connected.
More preferably, be provided with threaded hole on the rear end extension, the rear end extension by screw with it is described
Back-end support be connected.
Preferably, the upper end of the front end pole is provided with upper cover, and the lower end of the front end pole is provided with down
Lid.
More preferably, it is provided with angle index on the upper lid, is provided with scale on the front end pole.
Using adjustable RFID antenna bracket in the invention, including back-end support, front end pole, fastening folder and
Lid.The back-end support is used for the installation of RFID antenna, fastening for being connected and fixed bracket and installation member, front end pole
Folder is used for the connection of above-mentioned back-end support and front end holding pole structure；By the rotation of pole and move up and down and fasten folder
Release with locking, it can be achieved that adjusting of the RFID antenna in vertical height and horizontal direction, to guarantee RFID system hardware
The optimization of laying does not need the architecture for influencing road portal frame, has wider application range.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of adjustable RFID antenna bracket of the invention.
Fig. 2 is the structural schematic diagram of fastening clips of the invention.
Specific embodiment
It is further to carry out combined with specific embodiments below in order to more clearly describe technology contents of the invention
Description.
As shown in Fig. 1~2, the present invention provides a kind of adjustable RFID antenna brackets, including back-end support, front end to embrace
Bar 6 and fastening clips 9,10, the front end pole 6 are fixed on the back-end support by the fastening clips 9,10,
The front end pole 6 is hollow structure pipe, inside wear RFID antenna, the lower end setting of the front end pole 6 is useful
The upper end of the through-hole of cabling, and the front end pole 6 is provided with the through-hole for reader installation.The back-end support
For being fixedly connected for bracket and portal frame, front end pole is for installing RFID antenna, and fastening clips are for connecting back segment with before
Hold pole.There are through-holes close to reader installation for the both ends of front end pole 6, i.e. at lower section installation aerial position and top, can
Convenient for the laying of connection RFID antenna and the radio frequency line of reader.
Preferably, the fastening clips 9,10 include upper fixture 9 and lower fixture 10.
More preferably, the back-end support includes cross tube 5, vertical pole 3 and sheer pole 1, and one end of the cross tube 5 is logical
Joint element for bar 4 to be crossed to be connected with the vertical pole 3, the other end of the cross tube 5 is connected with the upper fixture 9,
One end of the sheer pole 1 is connected by lower joint element for bar 2 with the vertical pole 3, the other end of the sheer pole 1 with
The lower fixture 10 is connected.
Two vertical poles of back-end support ride on and are fixed on mounted portal frame or day bridge railings front and rear sides, vertical pole contact
Face is equipped with anti-slip rubber to prevent bracket slide.
In a kind of preferable embodiment, the upper and lower cross bar 1,5 and vertical pole 3 of back-end support are preferably all made of π type
Channel steel, light-weight to be easily installed, surface rust protection passes through L-type between upper and lower cross bar 1,5 and vertical pole 3 to be suitable for outdoor environment
Connector is fixed.
The fixture front end of fastening clips 9,10 is openable, convenient for the taking-up and adjustment of pole 6.It can open and close and receive by rotating handle
Tightly.There are screw holes for fixture back segment, connect for back-end support.Preferably, the fastening clips 9,10 include front end fixture and
Rear end extension, the front end fixture to clamp the front end pole 6, the rear end extension to it is described
Back-end support is connected.
Fastening clips 9,10 are integrally cast by the fixture and rear end extension of front end, by the lock handle of front end to fixture
It is elastic be adjusted, can by unclamp up and down fastening clips advantageously pole height and horizontal azimuth are adjusted.
More preferably, be provided with threaded hole on the rear end extension, the rear end extension by screw with it is described
Back-end support be connected.
In a kind of preferable embodiment, the cross tube 5 of back-end support is between π type structure and top fastening clips 9
It is connected and fixed with a root long screw, upper fixture can turn back by fulcrum of screw.With 2 between 10 bracket of sheer pole 1 and fastening clips
Root long screw is fixed.I.e. the cross tube 5 of back-end support is preferably fixed with upper fastening clips 9 with long spiro nail, and can be in lower fastening
When fixture 10 unclamps pole 6, upper fastening clips 9 are rotated by shaft of long spiro nail, when in order to install in the work surfaces such as overline bridge
Pole and antenna are fetched.
Preferably, the upper end of the front end pole 6 is provided with upper cover 7, and the lower end of the front end pole is provided with
Lower cover 8.Upper cover 7 and lower cover 8 are connected by screw thread with front end pole 6.
More preferably, it is provided with angle index in the upper cover 7, the accurate adjustment of horizontal azimuth can be convenient for.Before described
It is provided with scale on the pole 6 of end, the accurate adjustment of height can be convenient for.
Preferably, pole 6 is handled using hollow cylinder steel or surface rust protection.
Using adjustable RFID antenna bracket in the invention, including back-end support, front end pole, fastening folder and
Lid.The back-end support is used for the installation of RFID antenna, fastening for being connected and fixed bracket and installation member, front end pole
Folder is used for the connection of above-mentioned back-end support and front end holding pole structure；By the rotation of pole and move up and down and fasten folder
Release with locking, it can be achieved that adjusting of the RFID antenna in vertical height and horizontal direction, to guarantee RFID system hardware
The optimization of laying does not need the architecture for influencing road portal frame, has wider application range.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that can still make
Various modifications and alterations are without departing from the spirit and scope of the invention.Therefore, the description and the appended drawings should be considered as illustrative
And not restrictive.
Claims (8)
1. a kind of adjustable RFID antenna bracket, which is characterized in that the bracket includes back-end support, front end pole and tight
Gu fixture, the front end pole are fixed on the back-end support by the fastening clips, in the front end pole
Portion wears RFID antenna, and the lower end of the front end pole is provided with the through-hole for cabling, and the front end pole is upper
End is provided with the through-hole for reader installation, and the upper end of the front end pole is provided with upper cover, and the front end pole
Lower end be provided with lower cover, angle index is provided on the upper lid, is provided with scale on the front end pole；By described
Front end pole rotation and move up and down and the fastening clips release with lock, it can be achieved that described is adjustable
Adjusting of the RFID antenna bracket in vertical height and horizontal direction.
2. adjustable RFID antenna bracket according to claim 1, which is characterized in that the fastening clips include upper
Fixture and lower fixture.
3. adjustable RFID antenna bracket according to claim 2, which is characterized in that the back-end support includes upper
One end of cross bar, vertical pole and sheer pole, the cross tube is connected by upper joint element for bar with the vertical pole, and described is upper
The other end of cross bar is connected with the upper fixture, and one end of the sheer pole passes through lower joint element for bar and the vertical pole
It is connected, the other end of the sheer pole is connected with the lower fixture.
4. adjustable RFID antenna bracket according to claim 3, which is characterized in that the vertical pole is fixed on bracket
The contact surface of mounting surface, the vertical pole and bracket mounting face is provided with anti-slip rubber.
5. adjustable RFID antenna bracket according to claim 3, which is characterized in that the cross tube, vertical pole and
Sheer pole uses π type groove steel.
6. adjustable RFID antenna bracket according to claim 3, which is characterized in that the upper joint element for bar is under
Joint element for bar is L-type connector.
7. adjustable RFID antenna bracket according to claim 1, which is characterized in that before the fastening clips include
Hold fixture and rear end extension, the front end fixture to clamp the front end pole, the rear end extension to
It is connected with the back-end support.
8. adjustable RFID antenna bracket according to claim 7, which is characterized in that set on the rear end extension
It is equipped with threaded hole, the rear end extension is connected by screw with the back-end support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831488.7A CN105305011B (en) | 2015-11-25 | 2015-11-25 | Adjustable RFID antenna bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831488.7A CN105305011B (en) | 2015-11-25 | 2015-11-25 | Adjustable RFID antenna bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105305011A CN105305011A (en) | 2016-02-03 |
| CN105305011B true CN105305011B (en) | 2018-11-20 |
Family
ID=55201970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510831488.7A Expired - Fee Related CN105305011B (en) | 2015-11-25 | 2015-11-25 | Adjustable RFID antenna bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105305011B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106851159B (en) * | 2017-02-17 | 2017-11-14 | 山东鲁能软件技术有限公司 | A kind of TV signal receiver |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203799386U (en) * | 2013-04-01 | 2014-08-27 | 诺伊曼(福建)信息科技有限公司 | RFID antenna fastener for fork truck |
| CN204645810U (en) * | 2015-05-21 | 2015-09-16 | 江苏健德铁塔有限公司 | Light antenna pole |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005076929A2 (en) * | 2004-02-04 | 2005-08-25 | Venture Research, Inc. | Free standing column-shaped structure for housing rfid antennas and readers |
-
2015
- 2015-11-25 CN CN201510831488.7A patent/CN105305011B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203799386U (en) * | 2013-04-01 | 2014-08-27 | 诺伊曼(福建)信息科技有限公司 | RFID antenna fastener for fork truck |
| CN204645810U (en) * | 2015-05-21 | 2015-09-16 | 江苏健德铁塔有限公司 | Light antenna pole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105305011A (en) | 2016-02-03 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20181120 Termination date: 20191125 |