CN105305010A - Antenna RRU hoop assembly - Google Patents
Antenna RRU hoop assembly Download PDFInfo
- Publication number
- CN105305010A CN105305010A CN201510805534.6A CN201510805534A CN105305010A CN 105305010 A CN105305010 A CN 105305010A CN 201510805534 A CN201510805534 A CN 201510805534A CN 105305010 A CN105305010 A CN 105305010A
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- rru
- anchor ear
- fixture
- board
- fixed head
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Abstract
The invention relates to an antenna RRU hoop assembly, which comprises a connecting assembly, a plate-type hoop, an RRU hoop and an RRU fixation support. The device can fix the an antenna RRU device on the RRU fixation support in order to connect the RRU device and the hoop into a whole. The RRU fixation support is not disposed on a common RRU installation device, so the RRU device is fixed by a rib plate during installation. The invention provides the antenna RRU hoop assembly which can provide the RRU installation fixation support in order to realize the more stable installation of the RRU device.
Description
Technical field
The present invention relates to a kind of antenna mounting assembly, particularly relate to a kind of antenna RRU hoop component.
Background technology
RRU is also known as Remote Radio Unit, and be at far-end, base band light signal is changed into radiofrequency signal amplification to send out, general RRU needs to use hoop component when installation and is arranged on eminence.
Anchor ear is often seen on distribution line electric pole, and it is widely used in the bracing wire fixation at fixing cross-arm and the position such as electric pole top and middle part.It comprises two symmetrically arranged anchor ear bodies, and each anchor ear body includes hoop portion in circular arc and lays respectively at two ends, hoop portion and two fastening parts all in tabular, and two relative fastening parts are fixed by bolt.
Common hoop component does not have RRU device fixed support, and the floor just added during installation fixes RRU device, causes RRU unstable in high-altitude, easily drops.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of antenna RRU hoop component, and this assembly can provide RRU mounting and fixing bracket, RRU device is installed more stable.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of antenna RRU hoop component, this assembly comprises coupling assembling, board-like anchor ear, RRU anchor ear and RRU fixed support;
Described coupling assembling comprises semicircle square toes neck bolt, nut, plain cushion, bullet pad and connecting rod; Described semicircle square toes neck bolt, nut, plain cushion and bullet cushion cover on connecting rod, and are connected to the outside of board-like anchor ear, and connecting rod is connected on board-like anchor ear and RRU anchor ear;
The V-shaped structure of described board-like anchor ear, there is connecting rod through hole the both sides of board-like anchor ear, and the medial surface of board-like anchor ear has serrated slot;
The V-shaped structure of described RRU anchor ear, there is connecting rod connecting hole the both sides of RRU anchor ear, and this connecting hole is square structure, and the medial surface of RRU anchor ear has serrated slot, and the serrated slot of the serrated slot of RRU anchor ear and board-like anchor ear is oppositely arranged; The lateral surface of RRU anchor ear is extended with the fixed head of fixing RRU anchor ear, and this fixed head is the weight that frame structure alleviates whole device;
Described RRU fixed support comprises assembling bolt, fixture, described fixture is the U-shaped structure in side and has several, fixture is 180 degree of evenly arrangements around the lateral surface of RRU anchor ear, upper end is arranged on the extension fixed head of RRU anchor ear, the upper end of this fixture has pair of bolts group to install otic placode, there is a draw-in groove below that this bolt group installs otic placode, this draw-in groove is stuck in fixed head upper end in vertical direction, a U-shaped groove is had in the bottom of fixture, this U-shaped groove bottom is in the horizontal direction perpendicular to fixture, this U-type groove is clamped fixed head bottom assembling bolt and is fixedly connected with, the bottom surface of this fixture has a pair assembling bolt hole.
Described fixture upper end assembling bolt in vertical direction, is fixed on RRU anchor ear lateral surface and extends on fixed head, define fixture displacement in vertical direction.
The lateral surface of described board-like anchor ear is provided with reinforcement, adds the intensity of board-like anchor ear.
The invention has the advantages that: the invention provides a kind of installation hoop component for RRU antenna, this hoop component is provided with RRU fixture, originally use floor bolt assembly that RRU is fixed on floor for RRU stationary device, now on the fixed head of RRU hoop component, add RRU fixed support, fixed support is adopted to support RRU device, facilitate the installation of RRU device with fixing, make it be not easy in high-altitude to drop more stable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the three-dimensional structure diagram of RRU hoop component.
Fig. 2 is the vertical view of RRU hoop component.
As shown in Figure 1 to Figure 2: 1, coupling assembling; 2, board-like anchor ear; 3, RRU anchor ear; 4, RRU fixed support; 5, semicircle square toes neck bolt; 6, nut; 7, plain cushion; 8, bullet pad; 9, connecting rod; 10, serrated slot; 11, fixed head; 12, fixture; 13, assembling bolt; 14, reinforcement; 15, draw-in groove; 16, U-shaped groove.
Embodiment
The following examples can make the present invention of professional and technical personnel's comprehend, but therefore do not limit the present invention among described scope of embodiments.
An antenna RRU hoop component as shown in Figure 1 to Figure 2, this assembly comprises coupling assembling 1, board-like anchor ear 2, RRU anchor ear 3 and RRU fixed support 4;
Coupling assembling comprises semicircle square toes neck bolt 5, nut 6, plain cushion 7, bullet pad 8 and connecting rod 9; Described semicircle square toes neck bolt 5, nut 6, plain cushion 7 and bullet pad 8 are enclosed within connecting rod 9, and are connected to the outside of board-like anchor ear 2, and connecting rod 9 is connected on board-like anchor ear 2 and RRU anchor ear 3;
The V-shaped structure of board-like anchor ear 2, there is connecting rod through hole the both sides of board-like anchor ear 2, and the medial surface of board-like anchor ear 2 has serrated slot 10;
The V-shaped structure of RRU anchor ear 3, there is connecting rod connecting hole the both sides of RRU anchor ear 3, and this connecting hole is square structure, and the medial surface of RRU anchor ear 3 has serrated slot 10, and the serrated slot 10 of RRU anchor ear 3 is oppositely arranged with the serrated slot 10 of board-like anchor ear 2; The lateral surface of RRU anchor ear 3 is extended with the fixed head 11 of fixing RRU anchor ear 3, and this fixed head 11 alleviates the weight of whole device in frame structure;
Described RRU fixed support 4 comprises assembling bolt 13, fixture 12, described fixture 12 is the U-shaped structure in side and has several, fixture 12 is 180 degree of evenly arrangements around the lateral surface of RRU anchor ear 3, upper end is arranged on the extension fixed head 11 of RRU anchor ear 3, the upper end of this fixture has pair of bolts group to install otic placode, there is a draw-in groove 15 below that this bolt group installs otic placode, this draw-in groove 15 is stuck in fixed head 11 upper end in vertical direction, a U-shaped groove 16 is had in the bottom of fixture 12, this U-shaped groove 16 bottom is in the horizontal direction perpendicular to fixture 12, this U-type groove 16 is clamped fixed head bottom assembling bolt and is fixedly connected with, the bottom surface of this fixture 12 has a pair assembling bolt hole.
Fixture 12 upper end with assembling bolt 13 in vertical direction, be fixed on RRU anchor ear 3 lateral surface and extend on fixed head 11, define fixture 12 displacement in vertical direction.
The lateral surface of board-like anchor ear 2 is provided with reinforcement 14, adds the intensity of board-like anchor ear 2.
The operation principle of this RRU hoop component is: being connected with RRU anchor ear 3 by board-like anchor ear 2 is needing to install on the pole of RRU, then is fixed on RRU fixed support 4 by RRU device, by fixture, RRU device is fixedly secured on RRU hoop component.
Claims (3)
1. an antenna RRU hoop component, is characterized in that: this assembly comprises coupling assembling, board-like anchor ear, RRU anchor ear and RRU fixed support;
Described coupling assembling comprises semicircle square toes neck bolt, nut, plain cushion, bullet pad and connecting rod; Described semicircle square toes neck bolt, nut, plain cushion and bullet cushion cover on connecting rod, and are connected to the outside of board-like anchor ear, and connecting rod is connected on board-like anchor ear and RRU anchor ear;
The V-shaped structure of described board-like anchor ear, there is connecting rod through hole the both sides of board-like anchor ear, and the medial surface of board-like anchor ear has serrated slot;
The V-shaped structure of described RRU anchor ear, there is connecting rod connecting hole the both sides of RRU anchor ear, and this connecting hole is square structure, and the medial surface of RRU anchor ear has serrated slot, and the serrated slot of the serrated slot of RRU anchor ear and board-like anchor ear is oppositely arranged; The lateral surface of RRU anchor ear is extended with the fixed head of fixing RRU anchor ear, and this fixed head is frame structure;
Described RRU fixed support comprises assembling bolt, fixture, described fixture is the U-shaped structure in side and has several, fixture is 180 degree of evenly arrangements around the lateral surface of RRU anchor ear, upper end is arranged on the extension fixed head of RRU anchor ear, the upper end of this fixture has pair of bolts group to install otic placode, there is a draw-in groove below that this bolt group installs otic placode, this draw-in groove is stuck in fixed head upper end in vertical direction, a U-shaped groove is had in the bottom of fixture, this U-shaped groove bottom is in the horizontal direction perpendicular to fixture, this U-type groove is clamped fixed head bottom assembling bolt and is fixedly connected with, the bottom surface of this fixture has a pair assembling bolt hole.
2. antenna RRU hoop component according to claim 1, is characterized in that: described fixture upper end assembling bolt in vertical direction, is fixed on RRU anchor ear lateral surface and extends on fixed head.
3. antenna RRU hoop component according to claim 1, is characterized in that: the lateral surface of described board-like anchor ear is provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510805534.6A CN105305010B (en) | 2015-11-20 | 2015-11-20 | A kind of antenna RRU hoop components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510805534.6A CN105305010B (en) | 2015-11-20 | 2015-11-20 | A kind of antenna RRU hoop components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105305010A true CN105305010A (en) | 2016-02-03 |
| CN105305010B CN105305010B (en) | 2018-01-09 |
Family
ID=55201969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510805534.6A Expired - Fee Related CN105305010B (en) | 2015-11-20 | 2015-11-20 | A kind of antenna RRU hoop components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105305010B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763023A (en) * | 2017-11-03 | 2018-03-06 | 成都芯通科技股份有限公司 | A kind of adaptive anchor ear erecting device and fastening method |
| CN109314303A (en) * | 2016-03-21 | 2019-02-05 | 世界卫星有限公司 | User terminal fixture |
| CN109932790A (en) * | 2017-12-15 | 2019-06-25 | 深圳康普盾科技股份有限公司 | Semi-circular comprehensive distribution box |
| CN109546287B (en) * | 2018-12-07 | 2021-01-29 | 如皋市凯凯电信器材有限公司 | 5G single-pivot antenna support |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000047707A (en) * | 1998-12-21 | 2000-07-25 | 윤종용 | Antenna mounting apparatus |
| CN101634393A (en) * | 2008-07-25 | 2010-01-27 | 华为技术有限公司 | Installation part, main fastener and composite structure of communication equipment and installation part |
| CN101753180A (en) * | 2008-12-19 | 2010-06-23 | 华为技术有限公司 | Holding rod installation part |
| CN102088799A (en) * | 2011-01-12 | 2011-06-08 | 中兴通讯股份有限公司 | Device for quickly installing RRU (radio remote unit) |
-
2015
- 2015-11-20 CN CN201510805534.6A patent/CN105305010B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000047707A (en) * | 1998-12-21 | 2000-07-25 | 윤종용 | Antenna mounting apparatus |
| CN101634393A (en) * | 2008-07-25 | 2010-01-27 | 华为技术有限公司 | Installation part, main fastener and composite structure of communication equipment and installation part |
| CN101753180A (en) * | 2008-12-19 | 2010-06-23 | 华为技术有限公司 | Holding rod installation part |
| CN102088799A (en) * | 2011-01-12 | 2011-06-08 | 中兴通讯股份有限公司 | Device for quickly installing RRU (radio remote unit) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109314303A (en) * | 2016-03-21 | 2019-02-05 | 世界卫星有限公司 | User terminal fixture |
| CN109314303B (en) * | 2016-03-21 | 2021-01-05 | 世界卫星有限公司 | User terminal clamp |
| CN107763023A (en) * | 2017-11-03 | 2018-03-06 | 成都芯通科技股份有限公司 | A kind of adaptive anchor ear erecting device and fastening method |
| CN109932790A (en) * | 2017-12-15 | 2019-06-25 | 深圳康普盾科技股份有限公司 | Semi-circular comprehensive distribution box |
| CN109546287B (en) * | 2018-12-07 | 2021-01-29 | 如皋市凯凯电信器材有限公司 | 5G single-pivot antenna support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105305010B (en) | 2018-01-09 |
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| 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: 20180109 Termination date: 20201120 |