CN204920404U - Communication tower - Google Patents
Communication tower Download PDFInfo
- Publication number
- CN204920404U CN204920404U CN201520618799.0U CN201520618799U CN204920404U CN 204920404 U CN204920404 U CN 204920404U CN 201520618799 U CN201520618799 U CN 201520618799U CN 204920404 U CN204920404 U CN 204920404U
- Authority
- CN
- China
- Prior art keywords
- straight beam
- communication tower
- frame
- steel pipe
- steel structure
- 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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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a communication tower, construct including three angle steel of multisection, three angle steel construct including a plurality of outer triangle frames with the model, and respectively with the bight welded straight beam of outer triangle frame, and weld in the inboard interior triangle frame of outer triangle frame, and run through in proper order in interior triangle frame, and pass through floor welded steel pipe with interior triangle frame, and welding in the straight beam avris, and the intermediate beam parallel with the straight beam, be provided with between straight beam and the intermediate beam and draw in the net, the top on constructing, install in three angle steel lightning rod and signal emission device, the lightning rod passes through the inboard ground of introducing of steel pipe. The utility model discloses a communication tower, on present triangular structure basis, a welding steel pipe on its central line has improved the pressure on overall structure intensity and the dispersion straight beam, and it is inboard as lightning rod lead wire passageway simultaneously, greatly improves whole security.
Description
Technical field
The utility model relates to a kind of steel tower, particularly a kind of communication tower, belongs to communication tower technical field.
Background technology
Communication tower belongs to the one of signal transmitting tower, is also signal transmitting tower or signal tower, and major function supporting signal is launched, and for signal transmitting antenna supports, purposes moves/communication section such as UNICOM/telecommunications/traffic global position system (GPS); Communication tower is divided into ground communication steel tower, no matter user selects ground, hills, high mountain or roof to build tower to roof communication iron tower (also referred to as communication steel tower), all plays the effect of frame height communication antenna; Communication tower is made up of steel beam column such as tower body, platform, lightning rod, cat ladder, antenna mountings, and through galvanizing preservative treatment, is mainly used in the transmission and transmitting etc. of microwave, ultrashort wave, wireless network signal; In order to ensure the normal operation of wireless communication system, generally communication antenna is arranged to peak to increase service radius, to reach desirable communication effect; And communication antenna must have communication tower to increase height, so communication iron tower plays important function in communication network system; For some mountain areas, the little communication tower of general employing communicates, and existing Miniature communication tower is generally three-prong structure, and its shear force being easily subject to wind causes integral inclined.
Utility model content
(1) technical problem that will solve
For solving the problem, the utility model proposes a kind of communication tower, on existing communication tower foundation, carry out center line consolidation, it can improve bulk strength, improves lightning-arrest safety simultaneously.
(2) technical scheme
Communication tower of the present utility model, comprise more piece triangular steel structure, described triangular steel structure comprises the outer triangle frame of multiple same model, and respectively with the straight beam of the corner welding of outer triangle frame, and the Triangle ID frame be welded in inside outer triangle frame, and successively through Triangle ID frame, and the steel pipe welded by floor with Triangle ID frame; And be welded in straight beam avris, and the middle girder parallel with straight beam; Be provided with between described straight beam and middle girder and draw in the net; Triangular steel structure described in top is provided with lightning rod and sender unit; Described lightning rod is by introducing ground inside steel pipe.
Further, described more piece triangular steel structure external surface scribbles corrosion resistant coating.
Further, insulation is filled with inside described steel pipe cotton.
Further, triangular steel structure described in more piece has bottom to top floor space to reduce successively; Often save described triangular steel structure floor space identical.
Further, the bottom of the described triangular steel structure in bottom is provided with and builds pin; Described steel pipe and ground are built fixing.
Beneficial effect
Compared with prior art, communication tower of the present utility model, on existing three-legged structure basis, go up welding one steel pipe at the center line, improve overall construction intensity, and the pressure on dispersion straight beam, simultaneously inside it as lightning rod lead channels, greatly improve overall security.
Accompanying drawing explanation
Fig. 1 is embodiment 1 structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model communication tower, comprise more piece triangular steel structure 1, described triangular steel structure comprises the outer triangle frame 2 of multiple same model, and respectively with the straight beam 3 of the corner welding of outer triangle frame, and the Triangle ID frame 4 be welded in inside outer triangle frame, and successively through Triangle ID frame, and the steel pipe 5 welded by floor with Triangle ID frame; And be welded in straight beam avris, and the middle girder 6 parallel with straight beam; Be provided with between described straight beam 3 and middle girder 6 and draw in the net 7; Triangular steel structure 1 described in top is provided with lightning rod 8 and sender unit 9; Described lightning rod 8 is by introducing ground inside steel pipe 5.
Described more piece triangular steel structure 1 external surface scribbles corrosion resistant coating.
Insulation is filled with cotton inside described steel pipe 5.
Triangular steel 1 structure described in more piece has bottom to top floor space to reduce successively; Often save described triangular steel structure 1 floor space identical.
The bottom of the described triangular steel structure 1 in bottom is provided with builds pin 10; Described steel pipe 5 is built fixing with ground.
Communication tower of the present utility model, on existing three-legged structure basis, goes up welding one steel pipe at the center line, improves overall construction intensity, and the pressure on dispersion straight beam, simultaneously inside it as lightning rod lead channels, greatly improve overall security.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (5)
1. a communication tower, it is characterized in that: comprise more piece triangular steel structure, described triangular steel structure comprises the outer triangle frame of multiple same model, and respectively with the straight beam of the corner welding of outer triangle frame, and the Triangle ID frame be welded in inside outer triangle frame, and successively through Triangle ID frame, and the steel pipe welded by floor with Triangle ID frame; And be welded in straight beam avris, and the middle girder parallel with straight beam; Be provided with between described straight beam and middle girder and draw in the net; Triangular steel structure described in top is provided with lightning rod and sender unit; Described lightning rod is by introducing ground inside steel pipe.
2. according to the communication tower shown in claim 1, it is characterized in that: described more piece triangular steel structure external surface scribbles corrosion resistant coating.
3. according to the communication tower shown in claim 1, it is characterized in that: be filled with insulation inside described steel pipe cotton.
4. according to the communication tower shown in claim 1, it is characterized in that: triangular steel structure described in more piece has bottom to top floor space to reduce successively; Often save described triangular steel structure floor space identical.
5. according to the communication tower shown in claim 1, it is characterized in that: the bottom of the described triangular steel structure in bottom is provided with builds pin; Described steel pipe and ground are built fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618799.0U CN204920404U (en) | 2015-08-11 | 2015-08-11 | Communication tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618799.0U CN204920404U (en) | 2015-08-11 | 2015-08-11 | Communication tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204920404U true CN204920404U (en) | 2015-12-30 |
Family
ID=54969542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520618799.0U Expired - Fee Related CN204920404U (en) | 2015-08-11 | 2015-08-11 | Communication tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204920404U (en) |
-
2015
- 2015-08-11 CN CN201520618799.0U patent/CN204920404U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20190811 |