CN105392069B - A kind of communication base station radio-frequency module mounting rack - Google Patents
A kind of communication base station radio-frequency module mounting rack Download PDFInfo
- Publication number
- CN105392069B CN105392069B CN201510916300.9A CN201510916300A CN105392069B CN 105392069 B CN105392069 B CN 105392069B CN 201510916300 A CN201510916300 A CN 201510916300A CN 105392069 B CN105392069 B CN 105392069B
- Authority
- CN
- China
- Prior art keywords
- pinboard
- drawing portion
- base station
- communication base
- frequency module
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/06—Cable ducts or mountings specially adapted for exchange installations
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Transceivers (AREA)
Abstract
The invention discloses a kind of communication base station radio-frequency module mounting rack, the support plate including the simultaneously vertical distribution of being connected with fixed core where communication base station or wall；Support plate is U type, support portion including vertical distribution, the upper horizontal drawing portion and lower horizontal drawing portion being connected respectively with the top margin of support portion and base vertical；Upper horizontal drawing portion and the lower horizontal equal horizontal distribution in drawing portion, are connected separately with pinboard and lower pinboard；Upper horizontal drawing portion offers several row's rounds along horizontal distribution, and the end edge in lower horizontal drawing portion is provided with roller bearing；Upper pinboard and lower pinboard are L-type, and one side of L-type is connected with communication base station radio-frequency module；The L-type another side of lower pinboard is connected to the top surface in lower horizontal drawing portion by fastener, and L-type turning point acts on roller bearing；The L-type another side of upper pinboard lock onto round by locking member, so that upper pinboard and the upper horizontal adjustable connection in drawing portion.The utility model has the advantages that realizing the adjustable angle of declination out of mounting rack, meet equipment requirement.
Description
Technical field
The present invention relates to a kind of mounting racks to belong to communication and set more particularly to a kind of communication base station radio-frequency module mounting rack
Standby parts technical field.
Background technique
The remote radio unit (RRU) RRU of the radio-frequency module of communication base station, that is, antenna integrated is used to turn digital baseband signal
It changes into and sends antenna to after radiofrequency signal, amplification and launch.It is therefore desirable to which radio-frequency module is mounted on communication by mounting rack
On the fixed core or wall of base station.
Currently, radio-frequency module mounting rack is many kinds of, structure is then generally by support plate, pinboard and pole part or extension wall
Part composition.Mounting means is that pinboard is installed on radio-frequency module before installation, and support plate is installed to pole part or hangs wall part
On；The pinboard equipped with radio-frequency module is directly hung in the card slot of support plate again when installation, then fastening screw.
However, commonly used in the prior art is vertically arranged radio-frequency module mounting rack, when on radio-frequency module
After antenna integrated, for the intensity of antenna and the range of covered signal, mounting rack is needed to adjust out angle of declination, to meet
Requirement.But mounting rack in the prior art does not have the function of adjustable inclination generally, can not efficiently meet
The application of antenna integrated radio-frequency module needs.
Summary of the invention
It is a primary object of the present invention to overcome deficiency in the prior art, provide a kind of new structural communication base station
Radio-frequency module mounting rack realizes the adjustable angle of declination out of mounting rack, meets equipment requirement.
In order to achieve the above object, the technical scheme adopted by the invention is that:
A kind of communication base station radio-frequency module mounting rack, including fixed core or wall where with communication base station are connected and vertical
The support plate of distribution；The support plate is U type, and support portion including vertical distribution hangs down with the top margin of support portion and bottom edge respectively
Directly connected upper horizontal drawing portion and lower horizontal drawing portion；The upper horizontal drawing portion and the lower horizontal equal horizontal distribution in drawing portion, are connected separately with switching
Plate and lower pinboard；The upper horizontal drawing portion offers several row's rounds along horizontal distribution, the end edge setting in the lower horizontal drawing portion
There is roller bearing；The upper pinboard and lower pinboard are L-type, and one side of L-type is connected with communication base station radio-frequency module；Under described
The L-type another side of pinboard is connected to the top surface in lower horizontal drawing portion by fastener, and L-type turning point acts on roller bearing；On described
The L-type another side of pinboard lock onto round by locking member, so that upper pinboard and the upper horizontal adjustable connection in drawing portion.
The present invention is further arranged to: oblique pull has spring between the support portion and lower pinboard.
The present invention is further arranged to: being provided with bearing diagonal between the support portion and upper horizontal drawing portion.
The present invention is further arranged to: the upper pinboard and lower pinboard pass through bolt part and communication base station radio frequency mould
Block is connected.
The present invention is further arranged to: being provided with buffering spacer between the upper pinboard and upper horizontal drawing portion.
The present invention is further arranged to: the round is set as being spacedly distributed.
Compared with prior art, the invention has the advantages that:
By the setting of U type support plate, and it is the setting of the upper pinboard and lower pinboard of L-type, realizes communication base
Stand radio-frequency module lower part be fixed on lower pinboard, the top of communication base station radio-frequency module is fixed on pinboard, effect
Area is big, firm and reliable connection；When needing to adjust angle of declination, by changing upper horizontal drawing portion in upper pinboard and support plate
Mutual alignment relation can be finely adjusted, and meet equipment actual operation requirements, and mounting rack integrally has compact-sized, dismounting side
Just, many advantages, such as being easy to make, be safe and reliable, is practical.
Above content is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention, under
In conjunction with attached drawing, the invention will be further described in face.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of communication base station radio-frequency module mounting rack of the present invention.
Specific embodiment
With reference to the accompanying drawings of the specification, the present invention is further illustrated.
A kind of communication base station radio-frequency module mounting rack as shown in Figure 1, including 10 phase of fixed core where with communication base station
Connect the support plate 1 of simultaneously vertical distribution；The support plate 1 is U type, support portion 11 including vertical distribution, respectively with support portion 11
The top margin upper horizontal drawing portion 12 and lower horizontal drawing portion 13 that are connected with base vertical；The upper horizontal drawing portion 12 and lower horizontal drawing portion 13 are horizontal
Distribution, is connected separately with pinboard 2 and lower pinboard 3；The upper horizontal drawing portion 12 offers several rows row along horizontal distribution
The end edge in hole 4, the lower horizontal drawing portion 13 is provided with roller bearing 5；The round 4 is set as being spacedly distributed.
The upper pinboard 2 and lower pinboard 3 are L-type, and one side of L-type is connected with communication base station radio-frequency module 6；Institute
The L-type another side for stating lower pinboard 3 is connected to the top surface in lower horizontal drawing portion 13 by fastener, and L-type turning point acts on roller bearing 5
On；The L-type another side of the upper pinboard 2 lock onto round 4 by locking member, so that upper pinboard 2 and upper horizontal drawing portion 12 can
Mode connection.The upper pinboard 2 and lower pinboard 3 are connected by bolt part with communication base station radio-frequency module 6.
Oblique pull has spring 7 between the support portion 11 and lower pinboard 13, when being convenient for angle of declination adjusting, again
It prevents lower pinboard 13 from unexpected larger displacement occurs while fastener after locking new definition, further strengthens connectivity robustness.
It is provided with bearing diagonal 8 between the support portion 11 and upper horizontal drawing portion 12, plays the role of supporting upper horizontal drawing portion 12, really
After guarantor's angle of declination adjusting is larger, part of the upper pinboard 2 far from upper horizontal drawing portion 12 prevents upper horizontal 12 stress of drawing portion larger when more
Fracture etc. occurs, greatly improves support force.
It is provided with buffering spacer 9 between the upper pinboard 2 and upper horizontal drawing portion 12, helps to keep apart 2 He of pinboard
The friction generated between upper horizontal drawing portion 12, while increasing and being completely embedded performance.
The innovation of the invention consists in that not only realizing that angle of declination adjusts and meets equipment actual operation requirements, but also increase
Communication base station radio-frequency module is to the position and active area of mounting rack active force, so that firm and reliable connection, extension uses the longevity
Life.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above are modified or are modified
For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention
Any simple modification, equivalent change and modification to the above embodiments, still falls within the range of technical solution of the present invention
It is interior.
Claims (6)
1. a kind of communication base station radio-frequency module mounting rack, it is characterised in that: including fixed core or wall where with communication base station
Connected and vertical distribution support plate；
The support plate is U type, and support portion including vertical distribution is connected with the top margin of support portion and base vertical respectively
Upper horizontal drawing portion and lower horizontal drawing portion；The upper horizontal drawing portion and the lower horizontal equal horizontal distribution in drawing portion, are connected separately with pinboard and lower turn
Fishplate bar；The upper horizontal drawing portion offers several row's rounds along horizontal distribution, and the end edge in the lower horizontal drawing portion is provided with roller bearing；
The upper pinboard and lower pinboard are L-type, and one side of L-type is connected with communication base station radio-frequency module；Described lower turn
The L-type another side of fishplate bar is connected to the top surface in lower horizontal drawing portion by fastener, and L-type turning point acts on roller bearing；Described upper turn
The L-type another side of fishplate bar lock onto round by locking member, so that upper pinboard and the upper horizontal adjustable connection in drawing portion.
2. a kind of communication base station radio-frequency module mounting rack according to claim 1, it is characterised in that: the support portion is under
Oblique pull has spring between pinboard.
3. a kind of communication base station radio-frequency module mounting rack according to claim 1, it is characterised in that: the support portion and upper
Bearing diagonal is provided between horizontal drawing portion.
4. a kind of communication base station radio-frequency module mounting rack according to claim 1, it is characterised in that: the upper pinboard and
Lower pinboard passes through bolt part and is connected with communication base station radio-frequency module.
5. a kind of communication base station radio-frequency module mounting rack according to claim 1, it is characterised in that: the upper pinboard and
Buffering spacer is provided between upper horizontal drawing portion.
6. a kind of communication base station radio-frequency module mounting rack according to claim 1, it is characterised in that: the round is set as
It is spacedly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510916300.9A CN105392069B (en) | 2015-12-11 | 2015-12-11 | A kind of communication base station radio-frequency module mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510916300.9A CN105392069B (en) | 2015-12-11 | 2015-12-11 | A kind of communication base station radio-frequency module mounting rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105392069A CN105392069A (en) | 2016-03-09 |
| CN105392069B true CN105392069B (en) | 2019-01-01 |
Family
ID=55423826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510916300.9A Expired - Fee Related CN105392069B (en) | 2015-12-11 | 2015-12-11 | A kind of communication base station radio-frequency module mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105392069B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770393A (en) * | 2020-07-28 | 2020-10-13 | 航天科工通信技术研究院有限责任公司 | Multifunctional intelligent pole system based on high-speed wireless communication and installation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201515001U (en) * | 2009-10-14 | 2010-06-23 | 中兴通讯股份有限公司 | Antenna stand capable of adjusting angle of antenna |
| CN203562509U (en) * | 2013-10-29 | 2014-04-23 | 普天信息技术有限公司 | Inclination angle adjustable mounting bracket for remote radio unit (RRU) of integrated antenna |
| US20150280307A1 (en) * | 2014-03-26 | 2015-10-01 | Grand-Tek Technology Co., Ltd. | Antenna fixing structure |
-
2015
- 2015-12-11 CN CN201510916300.9A patent/CN105392069B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201515001U (en) * | 2009-10-14 | 2010-06-23 | 中兴通讯股份有限公司 | Antenna stand capable of adjusting angle of antenna |
| CN203562509U (en) * | 2013-10-29 | 2014-04-23 | 普天信息技术有限公司 | Inclination angle adjustable mounting bracket for remote radio unit (RRU) of integrated antenna |
| US20150280307A1 (en) * | 2014-03-26 | 2015-10-01 | Grand-Tek Technology Co., Ltd. | Antenna fixing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105392069A (en) | 2016-03-09 |
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Legal Events
| 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 |
Granted publication date: 20190101 Termination date: 20191211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |