CN201167125Y - Aerical device for roof communication - Google Patents
Aerical device for roof communication Download PDFInfo
- Publication number
- CN201167125Y CN201167125Y CNU2008201011018U CN200820101101U CN201167125Y CN 201167125 Y CN201167125 Y CN 201167125Y CN U2008201011018 U CNU2008201011018 U CN U2008201011018U CN 200820101101 U CN200820101101 U CN 200820101101U CN 201167125 Y CN201167125 Y CN 201167125Y
- Authority
- CN
- China
- Prior art keywords
- montant
- pedestal
- roofing
- support bar
- inclined support
- 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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- Support Of Aerials (AREA)
Abstract
The utility model relates to a roof communication antenna device including an upright rod, which is characterized in that inclined support bars are arranged around the upright rod; the lower end part of the upright rod is fixedly connected with the roof though an upright rod pedestal; the upper end parts of the inclined support bars are connected with the upright rod, and the lower end parts are fixedly connected with the roof through inclined support bar pedestals. The device has the advantages of simple construction, convenient installation and maintenance, and firm structure.
Description
Technical field
The utility model relates to a kind of roofing communication antenna device.
Background technology
For the cities and towns mobile communication antenna, early stage (Fujian commmunication company) more employing roofing Guywire tower form solves central area, cities and towns (coverage rate is less demanding) communication need.The back is because of typhoon influence, and the accident of falling the tower appears in the part Guywire tower.Therefore, owner's decision limits the use of roofing Guywire tower (especially coastal area), is badly in need of a kind of alternative pylon for this reason.
Summary of the invention
The purpose of this utility model is to provide a kind of roofing communication antenna device, and this installs not only simple structure, and is convenient for installation and maintenance, and firm in structure.
The utility model comprises the montant that antenna is installed, it is characterized in that: be provided with inclined support bar around the described montant, described montant bottom is fixedly connected on roofing by the montant pedestal, and described inclined support bar upper end is connected in montant, and the bottom is fixedly connected on roofing by the brace pedestal.
The utility model remarkable advantage is:
Addressing is easy---as long as roofing is the house (framework, brick mix structure are not limit) of cast-in-situ beam slab structure;
The unified processing of easy construction---factory, the simple and easy installation of field by using gets final product;
Cost is low---and because of member is simple, cost is relatively low;
Construction period is fast---do not consider produce in factory (can make in earlier stage), general 1～2 day (later stage, suitable water seasoning got final product)
Floor space is less---about 2m
2About
Description of drawings
Fig. 1 is the utility model organigram
14 is lightning rod among the figure
Embodiment
The utility model comprises the montant 1 that antenna is installed, it is characterized in that: be provided with inclined support bar 2 around the described montant, described montant bottom 3 is fixedly connected on roofing by the montant pedestal, and described inclined support bar upper end 4 is connected in montant, and bottom 5 is fixedly connected on roofing by the brace pedestal.
Fixedly connected firmly with montant in order to help inclined support bar, described montant is provided with the anchor ear 6 of fixedlying connected in order to the inclined support bar upper end, and described anchor ear is corresponding with the inclined support bar upper end to be provided with in order to the fixedly connected bolt hole of bolt 7.Vertically be provided with four side stiffeners 15 on the perisporium of described montant bottom, the montant bottom is welded in montant pedestal 8, and described inclined support bar bottom is fixed on the vertical stiffener 10 that brace pedestal 9 has bolt hole by bolt 16.
Install and fix firmly in order to help pedestal, be fixedly connected on roofing by expansion bolt 11 on described montant pedestal and the brace pedestal, the corresponding bolt hole that is provided with in order to the expansion bolt installing and locating on described montant pedestal and the brace pedestal.Described montant pedestal is fixed in concrete bearing platform interior 12.
Safeguard that in order to help user installation described montant both sides correspondence is provided with in order to the pin of installation and maintenance personnel climbing and climbs nail 13.
Be struck by lightning for fear of antenna and support bar, described montant top is equipped with the lightning rod 14 of protection antenna and strut, and makes it to have reliable a connection with roofing is lightning-arrest.
Claims (6)
1. roofing communication antenna device, comprise the montant that antenna is installed, it is characterized in that: be provided with inclined support bar around the described montant, described montant bottom is fixedly connected on roofing by the montant pedestal, described inclined support bar upper end is connected in montant, and the bottom is fixedly connected on roofing by the brace pedestal.
2. roofing communication antenna device according to claim 1 is characterized in that: described montant is provided with the anchor ear of fixedlying connected in order to the inclined support bar upper end, the corresponding bolt hole that connects in order to bolt that is provided with the inclined support bar upper end of described anchor ear.
3. roofing communication antenna device according to claim 1 and 2, it is characterized in that: vertically be provided with four side stiffeners on the perisporium of described montant bottom, described montant bottom is welded in the montant pedestal, and described inclined support bar bottom is had on the vertical stiffener of bolt hole in the brace pedestal by bolt.
4. roofing communication antenna device according to claim 3 is characterized in that: described montant pedestal and brace pedestal are fixedly connected on roofing by expansion bolt, the corresponding bolt hole that is provided with in order to the expansion bolt installing and locating on described montant pedestal and the brace pedestal.
5. roofing communication antenna device according to claim 4 is characterized in that: described montant pedestal and brace pedestal are fixed in the concrete bearing platform of roofing.
6. according to right 1 or 2 described roofing communication antenna devices, it is characterized in that: described montant both sides correspondence is provided with in order to the pin of installation and maintenance personnel climbing and climbs nail, and the montant top is provided with the lightning rod of avoiding antenna and support bar to be struck by lightning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201011018U CN201167125Y (en) | 2008-01-11 | 2008-01-11 | Aerical device for roof communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201011018U CN201167125Y (en) | 2008-01-11 | 2008-01-11 | Aerical device for roof communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201167125Y true CN201167125Y (en) | 2008-12-17 |
Family
ID=40192516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201011018U Expired - Fee Related CN201167125Y (en) | 2008-01-11 | 2008-01-11 | Aerical device for roof communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201167125Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710640B (en) * | 2009-09-30 | 2012-10-31 | 河南省电力公司新乡供电公司 | Power supply terminal antenna erection tower |
| CN108412287A (en) * | 2018-02-11 | 2018-08-17 | 电联工程技术股份有限公司 | A kind of bracing means of communication by simple means bar base station |
-
2008
- 2008-01-11 CN CNU2008201011018U patent/CN201167125Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710640B (en) * | 2009-09-30 | 2012-10-31 | 河南省电力公司新乡供电公司 | Power supply terminal antenna erection tower |
| CN108412287A (en) * | 2018-02-11 | 2018-08-17 | 电联工程技术股份有限公司 | A kind of bracing means of communication by simple means bar base station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20170111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |