CN203747026U - Microwave antenna feed source with conveniently replaced adapter interface - Google Patents
Microwave antenna feed source with conveniently replaced adapter interface Download PDFInfo
- Publication number
- CN203747026U CN203747026U CN201320855084.8U CN201320855084U CN203747026U CN 203747026 U CN203747026 U CN 203747026U CN 201320855084 U CN201320855084 U CN 201320855084U CN 203747026 U CN203747026 U CN 203747026U
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- CN
- China
- Prior art keywords
- feed
- feed source
- microwave antenna
- adapter
- joint
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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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a microwave antenna feed source with a conveniently replaced adapter interface, which comprises a connecting plate and a feed source main body. The feed source main body is composed of a feed source radiator, a feed source pipe, a feed source joint and an adapter. The microwave antenna feed source has the characteristics of simple compact structure, easy manufacture and easy assembly. Different interface demands can be met by only a change of the adapter. Single/dual polarization mode switches can be rapidly achieved. Production management, installation and maintenance can be further facilitated. The microwave antenna feed source which is especially suitable for mass production has a low manufacturing cost.
Description
Technical field
The utility model belongs to microwave antenna technical field, is specifically related to the microwave antenna feed source that a kind of adaptor interface can convenient changing.
Background technology
Existing microwave antenna feed source mostly is feed body and the integrated integral body of interface adapter on the market at present, whole being fixed on antenna, and the type of interface is wide in variety, for example belong to the interface type of 11GHz frequency range together, just there are straight button interface and the large class of IEC standard interface two, and straight button interface divides two kinds of circular waveguide and rectangular waveguides, IEC standard has PDR/UDR100, PDR/UDR120, PBR/UBR100, the kinds such as PBR/UBR120, also may be the interface of single polarization or dual polarization pattern in addition, when changing equipment interface, need to change whole feed, production management, maintenance cost is high.
Utility model content
The purpose of this utility model is to provide the microwave antenna feed source that a kind of adaptor interface can convenient changing, that feed main body and interface adapter are made split type, feed main body is fixed on antenna, adapter can flexible configuration, when needs are changed equipment interface or list/dual polarization mode conversion, as long as changer adapter more, the utility model is easy for installation, cost is low, handling ease, convenient transportation, Assembling are easy.
The technical solution of the utility model is achieved in that the microwave antenna feed source that a kind of adaptor interface can convenient changing, comprise terminal pad and feed main body, it is characterized in that described feed main body is comprised of feed joint, feed pipe, feed radiator and adapter, feed pipe is connected with feed joint, feed radiator is connected with feed pipe, terminal pad is connected with feed joint, and adapter is connected with terminal pad, has seal groove on adapter.
Described feed joint is connected with terminal pad by screw.
Described feed joint is provided with sealing ring.
Described feed radiator is provided with cover plate, and cover plate is by being threaded into feed radiator.
Described feed radiator is connected with feed pipe by fluid sealant.
Described feed pipe and feed joint are threaded connection.
Described adapter is connected with terminal pad by screw.
The utility model is simple and compact for structure, manufacture and assembling easily, different interfaces has only needed more changer adapter just, also can realize fast the conversion of list/dual polarization pattern, is convenient to production management and installation and maintenance, is particularly suitable for producing in enormous quantities low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the cutaway view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the left view of Fig. 1.
1 terminal pad 2 adapter 3 feed pipe 4 feed radiator 5 feed joint 6 screw 7 sealing ring 8 cover plate 9 seal groove 10 screw 11 screw threads wherein.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further details, but is not to restriction of the present utility model.
Embodiment: the microwave antenna feed source that a kind of adaptor interface can convenient changing, comprise terminal pad and feed main body, it is characterized in that described feed main body is comprised of feed joint 5, feed pipe 3, feed radiator 4 and adapter 2, feed pipe 3 is connected with feed joint 5, feed radiator 4 is connected with feed pipe 3, terminal pad 1 is connected with feed joint 5, and adapter 2 is connected with terminal pad 1, has seal groove 9 on adapter 2.
Described feed joint 5 is connected with terminal pad 1 by screw 6.
Described feed joint 5 is provided with sealing ring 7.
Described feed radiator 4 is provided with cover plate 8, and cover plate 8 is by being threaded into feed radiator 4.
Described feed radiator 4 is connected with feed pipe 3 by fluid sealant.
Described feed pipe 3 is connected by screw thread 11 with feed joint 5.
Described adapter 2 is connected with terminal pad 1 by screw 10.
Claims (7)
1. the microwave antenna feed source that an adaptor interface can convenient changing, comprise terminal pad and feed main body, it is characterized in that described feed main body is comprised of feed radiator (4), feed pipe (3), feed joint (5) and adapter (2), feed pipe (3) is connected with feed joint (5), feed radiator (4) is connected with feed pipe (3), terminal pad (1) is connected with feed joint (5), and adapter (2) is connected with terminal pad (1), has seal groove (9) on adapter (2).
2. microwave antenna feed source according to claim 1, is characterized in that described feed joint (5) is connected with terminal pad (1) by screw (6).
3. microwave antenna feed source according to claim 2, is characterized in that described feed joint (5) is provided with sealing ring (7).
4. microwave antenna feed source according to claim 1, is characterized in that described feed radiator (4) is provided with cover plate (8), and cover plate (8) is by being threaded into feed radiator (4).
5. microwave antenna feed source according to claim 1, is characterized in that described feed radiator (4) is connected with feed pipe (3) by fluid sealant.
6. microwave antenna feed source according to claim 1, feed pipe (3) is connected by screw thread (11) with feed joint (5) described in its feature.
7. microwave antenna feed source according to claim 1, adapter (2) is connected with terminal pad (1) by screw (10) described in its feature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320855084.8U CN203747026U (en) | 2013-12-24 | 2013-12-24 | Microwave antenna feed source with conveniently replaced adapter interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320855084.8U CN203747026U (en) | 2013-12-24 | 2013-12-24 | Microwave antenna feed source with conveniently replaced adapter interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203747026U true CN203747026U (en) | 2014-07-30 |
Family
ID=51346788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320855084.8U Withdrawn - After Issue CN203747026U (en) | 2013-12-24 | 2013-12-24 | Microwave antenna feed source with conveniently replaced adapter interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203747026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746178A (en) * | 2013-12-24 | 2014-04-23 | 桂林安德立通信技术有限公司 | Microwave antenna feed source with rapidly-replacing adapter interface |
| CN105344019A (en) * | 2015-12-18 | 2016-02-24 | 镇江步云电子有限公司 | Microwave probe |
-
2013
- 2013-12-24 CN CN201320855084.8U patent/CN203747026U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746178A (en) * | 2013-12-24 | 2014-04-23 | 桂林安德立通信技术有限公司 | Microwave antenna feed source with rapidly-replacing adapter interface |
| CN105344019A (en) * | 2015-12-18 | 2016-02-24 | 镇江步云电子有限公司 | Microwave probe |
| CN105344019B (en) * | 2015-12-18 | 2017-08-29 | 青岛市第三人民医院 | A kind of microwave probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140730 Effective date of abandoning: 20150930 |
|
| RGAV | Abandon patent right to avoid regrant |