CN203383563U - Fast assembled communication iron tower - Google Patents
Fast assembled communication iron tower Download PDFInfo
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- CN203383563U CN203383563U CN201320286568.5U CN201320286568U CN203383563U CN 203383563 U CN203383563 U CN 203383563U CN 201320286568 U CN201320286568 U CN 201320286568U CN 203383563 U CN203383563 U CN 203383563U
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- girders
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- iron tower
- communication iron
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Abstract
The utility model discloses a fast assembled communication iron tower, comprising a steel channel base, four symmetrically distributed solid cement counter weights fixed on the steel channel base, and a tower body fixedly connected to the center of the steel channel base; the steel channel base comprises a central component, two long girders, two wide girders and 3-6 pairs of slave girders; the long girders, the wide girders and the salve girders are fixedly connected with the central component to form a whole; the central component is formed by integrally connecting 4 longitudinal girders and 11-20 cross girders; all girders are of steel channel structures. According to the fast assembled communication iron tower, on one hand, the steel channel is adopted to replace the traditional poured concrete structure, and the mounting is convenient, so the mounting time of the iron tower is reduced to 1-2 days from the original 15-25 days, the construction time is shortened, the labor amount is reduced, and the building cost is saved; on the other hand, the connecting mode of firstly integrally connecting the central component and then connecting the long girders, the longitudinal girders and the slave girders onto the central component is adopted, so the asymmetry of the steel channel base caused by mounting and internal stress caused by the asymmetry are furthest reduced.
Description
Technical field
The utility model belongs to communication technical field, is specifically related to a kind of ready-package communication iron tower.
Background technology
Be accompanied by developing rapidly of the communication technology, under the prerequisite that meets base station safety, the construction of communication base station constantly faces and dwindles floor space, shortening construction period, saves the challenges such as construction cost.
Traditional communication base station is comprised of steel tower, column foot, machine room and fence, and wherein, column foot is generally the concreting structure, and its work progress and required time comprise: (1), excavation foundation hole, and required time is generally 7-10 days; (2), the carrying foundation construction material (cement, sandstone, reinforcing bar etc.), approximately need use 2-5 days according to the difference of construction environment; (3), make embedded bar and stone bolt, need 1-2 days; (4), beat concrete cushion, generally need 1 day; (5), build embedded bar and stone bolt, need 1 day used time; (6), basic maintenance 7-15 days, although the part process can synchronously be carried out, complete the construction of column foot, still take 15-25 days; Due to complex procedures, traditional iron tower foundation construction amount of labour used is larger, and completing a 20-30 rice steel tower need to be 35-45 workman.
The utility model content
The purpose of this utility model is to overcome the problems referred to above of the prior art, provides a kind of addressing simple and easy, quick for installation and reused ready-package communication iron tower.
For solving the problems of the technologies described above, the utility model is by the following technical solutions: a kind of ready-package communication iron tower, comprise the channel-section steel base, be fixed in four symmetrical solid cement counterweights on the channel-section steel base and be fixedly connected on the tower body at channel-section steel base center, it is characterized in that: described channel-steel base comprises that center element, two Chang Liang, two wide beams and 3-6 are to secondary beam, and long beam, wide beam and secondary beam are fixedly connected with as a whole with center element; Center element is fixedly connected with as a whole by 4 longerons, 11-20 root crossbeam, described beam is the channel-section steel structure.
Further, described channel-steel base comprises center element, two Chang Liang, two wide beams and 6 pairs of secondary beams; Center element is fixedly connected with as a whole by 4 longerons, 14 crossbeams.
Further, described long beam, wide beam and secondary beam are connected with center element by bolt, and crossbeam and the longeron of center element also are bolted.
Further, be positioned on two middle longerons of center element and be welded with adpting flange so that tower body to be installed.
Further, described tower body is traditional integral structure.
Further, described tower body is telescopic structure, comprise at least two sections sub-tower bodies that cross sectional area is different, during off working state, the sub-tower body that cross sectional area is little is placed in the sub-tower body inside that cross sectional area is large, during duty, the sub-tower body that cross sectional area is little is fixedly connected on the sub-tower body top that cross sectional area is large.
Compared with prior art, ready-package communication iron tower described in the utility model, adopt channel-steel base to replace traditional concreting structure, easy for installation, low to the installation ground requirement, make the set-up time of a steel tower taper to 1-2 days by traditional 15-25 days, shorten the engineering time, simplified working procedure, reduce the amount of labour used, save construction cost;
Described channel-section steel base, be independently crossbeam, longeron and secondary beam while not installing, and processing, transportation are convenient; During use, adopt first center element to be connected to integral body, then will long beam, longeron and secondary beam be connected to the connected mode on center element, reduces to greatest extent the asymmetric and internal stress that therefore produce that the channel-section steel base causes because of installation.
Ready-package communication iron tower structure described in the utility model is ingenious, quick and easy for installation and reusable, meets the construction requirements of current communication base station.
The accompanying drawing explanation
Fig. 1 is the ready-package communication iron tower structure top view in the utility model embodiment;
The decomposing schematic representation that Fig. 2 is the ready-package communication iron tower channel-section steel base in the utility model embodiment;
The structural representation that Fig. 3 is the ready-package communication iron tower tower body in the utility model embodiment;
The specific embodiment
For the purpose, technical scheme and the advantage that make utility model is clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the ready-package communication iron tower in the present embodiment, comprise tower body 1, channel-steel base 2 and four symmetrical solid cement counterweights 3, and wherein, tower body 1 is fixedly connected on the center of channel-steel base 2, and solid cement counterweight 3 is fixed on channel-steel base 2.As shown in Figure 2, channel-steel base 2 comprises the long beam of center element 21, two 22, two wide beams 23 and 6 pairs of secondary beams 24, long beam 22, wide beam 23 and secondary beam 24 are connected as a whole by bolt with center element 21, center element 21 is formed by connecting through bolt by 4 longerons, 25,14 crossbeams 26, and described beam is the channel-section steel structure; Be positioned on two middle longerons of center element and be welded with adpting flange 27, be used for installing steel tower tower body 1.
Use the concrete structure of the structure replacement conventional tower seat of channel-steel base 2, reduced steel tower to the requirement on ground, simplified work progress, the most important thing is that the telescopic steel tower tower body structure of this respective outer side edges makes the construction period taper to 1-2 days by traditional 15-25 days, reduce the installation cost of steel tower; The channel-section steel base 2 that the present embodiment adopts, be independently crossbeam, longeron and secondary beam while not installing, and is convenient to processing and transportation; During use, first center element 21 is connected to integral body, again will long beam 22, longeron 23 and secondary beam 24 be connected on center element 21, form a whole, this is because channel-section steel base 2 has material impact for verticality and the degree of balance of steel tower, adopt such connected mode, reduce to greatest extent channel-section steel base 2 because of installation cause asymmetric, and reduce the internal stress between each part.
Tower body 1 in the present embodiment can be also telescopic tower body as shown in Figure 3 for traditional integral structure tower body, described telescopic tower body 1 comprises at least two sections sub-tower bodies 11 and 12 that cross sectional area is different, during off working state, the sub-tower body 12 that cross sectional area is little is placed in sub-tower body 11 inside that cross sectional area is large, during duty, the sub-tower body 12 that cross sectional area is little is fixedly connected on the top of the sub-tower body 11 that cross sectional area is large by positioning component 13 and strut rail assembly 14.
Although with reference to best interpretations embodiment of the present utility model, the utility model is described here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and within embodiment will drop on the disclosed principle scope and spirit of the application.
Claims (6)
1. a ready-package communication iron tower, comprise the channel-section steel base, be fixed in four symmetrical solid cement counterweights on the channel-section steel base and be fixedly connected on the tower body at channel-section steel base center, it is characterized in that: described channel-steel base comprises that center element, two Chang Liang, two wide beams and 3-6 are to secondary beam, and long beam, wide beam and secondary beam are fixedly connected with as a whole with center element; Center element is fixedly connected with as a whole by 4 longerons, 11-20 root crossbeam, all beams are the channel-section steel structure.
2. ready-package communication iron tower according to claim 1, it is characterized in that: described channel-steel base comprises center element, two Chang Liang, two wide beams and 6 pairs of secondary beams; Center element is fixedly connected with as a whole by 4 longerons, 14 crossbeams.
3. ready-package communication iron tower according to claim 1, it is characterized in that: described long beam, wide beam and secondary beam are connected with center element by bolt, and crossbeam and the longeron of center element also are bolted.
4. ready-package communication iron tower according to claim 1, is characterized in that: be positioned on two middle longerons of center element and be welded with adpting flange.
5. according to the described ready-package communication iron tower of claim 1 to 4 any one claim, it is characterized in that: described tower body is the integral type structure.
6. according to the described ready-package communication iron tower of claim 1 to 4 any one claim, it is characterized in that: described tower body is telescopic structure, comprise at least two sections sub-tower bodies that cross sectional area is different, during off working state, the sub-tower body that cross sectional area is little is placed in the sub-tower body inside that cross sectional area is large, during duty, the sub-tower body that cross sectional area is little is fixedly connected on the sub-tower body top that cross sectional area is large.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320286568.5U CN203383563U (en) | 2013-05-22 | 2013-05-22 | Fast assembled communication iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320286568.5U CN203383563U (en) | 2013-05-22 | 2013-05-22 | Fast assembled communication iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383563U true CN203383563U (en) | 2014-01-08 |
Family
ID=49872074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320286568.5U Expired - Fee Related CN203383563U (en) | 2013-05-22 | 2013-05-22 | Fast assembled communication iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201263A (en) * | 2015-08-18 | 2015-12-30 | 华信咨询设计研究院有限公司 | Flange transfer communication tower |
| CN106639499A (en) * | 2016-11-16 | 2017-05-10 | 华为技术有限公司 | Communication tower base and communication tower |
-
2013
- 2013-05-22 CN CN201320286568.5U patent/CN203383563U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201263A (en) * | 2015-08-18 | 2015-12-30 | 华信咨询设计研究院有限公司 | Flange transfer communication tower |
| CN105201263B (en) * | 2015-08-18 | 2017-05-10 | 华信咨询设计研究院有限公司 | Flange transfer communication tower |
| CN106639499A (en) * | 2016-11-16 | 2017-05-10 | 华为技术有限公司 | Communication tower base and communication tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180327 Address after: 610041 Sichuan city of Chengdu province Chinese (Sichuan) Chengdu high tech Zone Tianyun road Free Trade Zone No. 186 High Tech International Plaza E Patentee after: SICHUAN COMM SERVICES Co.,Ltd. Address before: 610041 Sichuan province Chengdu city Chengdu high tech Zone Tianyun road E High Tech International Plaza No. 186 block seven layer Patentee before: Sichuan Qingfeng Communication Co.,Ltd. |
|
| 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: 20140108 |