CN203452438U - Iron tower - Google Patents
Iron tower Download PDFInfo
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- CN203452438U CN203452438U CN201320550473.XU CN201320550473U CN203452438U CN 203452438 U CN203452438 U CN 203452438U CN 201320550473 U CN201320550473 U CN 201320550473U CN 203452438 U CN203452438 U CN 203452438U
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- tower
- king
- post
- steel
- fixed
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Abstract
The utility model discloses an iron tower which comprises a tower bottom and a plurality of tower sections, wherein the tower bottom comprises a plurality of first tower columns, a plurality of first horizontal rods and at least one fixing rod. The first tower columns are fixed on the ground, the first horizontal rods are fixed on the first tower columns to define a quadrangle, the fixing rods are fixed between a pair of opposite first horizontal rods to install a main device, and the tower sections are arranged on the tower bottom. Each of the tower sections comprises a plurality of second tower columns, a plurality of second horizontal rods and a plurality of second inclined rods, wherein the second tower columns close to the tower bottom are fixed on the first tower columns, the second inclined rods are fixed on the second tower columns in a cross mode, and the second horizontal rods are fixed on the second tower columns and the second inclined rods to support the second tower columns and the second inclined rods. By additionally arranging the fixing rods for installing the main device and the first horizontal rods at the tower bottom, a concrete foundation for installing the main device is not additionally arranged, floor space of the main device is reduced, and then installation cost of the main device is reduced.
Description
Technical field
The utility model relates to communication technical field, relates in particular to a kind of steel tower.
Background technology
Steel tower is a kind of tall and slender structure of installing communication antenna, generally comprises a plurality of tower legs and a plurality of tower section, and described tower leg is fixed on ground, and described tower section is fixed on described tower leg.Yet existing an iron rake with three to six teeth does not arrange can place main equipment, as BTS base station, fixed bar, cause needing additionally to increase on website the concrete foundation of main equipment, cause the floor space of website and cost all to increase.
Utility model content
Technical problem to be solved in the utility model is, for solving prior art, exists the problem that steel tower can not be installed main equipment.
To achieve these goals, the utility model embodiment provides following technical scheme:
Provide a kind of steel tower, at the bottom of it comprises tower and a plurality of tower section.At the bottom of described tower, comprise a plurality of the first king-posts, a plurality of the first cross bars, with at least one fixed bar, described the first king-post is fixed on ground, described the first cross bar is fixed on described the first king-post and surrounds a quadrangle, described fixed bar is fixed between a pair of relative described the first cross bar, be used for installing main equipment, described tower section is arranged at top at the bottom of tower, each tower section comprises a plurality of the second king-posts, a plurality of the second cross bars and a plurality of the second brace, near described the second king-post at the bottom of described tower, be fixed on described the first king-post, described the second brace intersection is fixed on described the second king-post, described the second cross bar is fixed on described the second king-post and described the second brace, be used for supporting described the second king-post and described the second brace.
In the possible embodiment of the first, in same described tower section, the specification of described the second king-post is identical, and the specification of described the second brace is identical.
In the possible embodiment of the second, described steel tower also comprises tower top, described tower top be arranged at described tower section above and comprise a plurality of tower portion, described in each, tower portion is provided with a plurality of the 3rd king-posts, a plurality of the 3rd brace and a plurality of the 3rd cross bar, described the 3rd king-post near described tower section is fixed on described the second king-post, described the 3rd brace intersection is fixed on described the 3rd king-post, described the 3rd cross bar is fixed on described the 3rd king-post and described the 3rd brace, for supporting described the 3rd king-post and described the 3rd brace.
In conjunction with the possible embodiment of the second, in the third possible embodiment, the specification of described the 3rd king-post is identical, and the specification of described the 3rd cross bar is identical, and the specification of described the 3rd brace is identical, so that tower portion described in additions and deletions.
In conjunction with the possible embodiment of the second, in the 4th kind of possible embodiment, be positioned at the 3rd king-post prepared screw-bolt hole at described steel tower top, for increasing described tower portion.
In conjunction with the possible embodiment of the second, in the 5th kind of possible embodiment, described in each, the cross section of the 3rd king-post is L-shaped.
In conjunction with the possible embodiment of the second, in the 6th kind of possible embodiment, the connected mode of described the second king-post and described the 3rd king-post is interior cornerite steel and encased steel plate.
In conjunction with the possible embodiment of the second, in the 7th kind of possible embodiment, the connected mode of described the second king-post and described the 3rd king-post is one side cornerite steel or interior external wrap angle steel.
In the 8th kind of possible embodiment, described in each, the cross section of the second king-post is L-shaped.
In the 9th kind of possible embodiment, described in each, the cross section of the first king-post is L-shaped.
In the tenth kind of possible embodiment, the connected mode of described the second king-post and described the first king-post is one side cornerite steel or interior external wrap angle steel.
In the 11 kind of possible embodiment, the connected mode of described the second king-post and described the first king-post is interior cornerite steel and encased steel plate.
The steel tower that the utility model provides, utilization increases for fixed bar and first cross bar of main equipment are installed at the bottom of the tower of steel tower, thereby do not need the extra concrete foundation that increases installation main equipment, and then reduced the floor space of main equipment, and reduced the installation cost of main equipment.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of the steel tower that provides of the utility model;
Fig. 2 is the cross-sectional schematic at the bottom of the tower shown in Fig. 1;
Fig. 3 is the schematic diagram of the tower section shown in Fig. 1;
Fig. 4 is the connected mode schematic diagram of the king-post shown in Fig. 1;
Fig. 5 is the part schematic diagram of the tower top shown in Fig. 1;
Fig. 6 is another part schematic diagram of the tower top shown in Fig. 1;
Fig. 7 is the enlarged diagram of the round VI in Fig. 6.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1, the steel tower 100 providing for the utility model.In the present embodiment, steel tower 100 is fixed on ground, and is roughly triangular pyramidal.
Please also refer to Fig. 1 to Fig. 3, described steel tower 100 comprises at the bottom of tower 10 and a plurality of tower section 20, at the bottom of described tower, 10 comprise a plurality of the first king-posts 12, a plurality of first cross bar 14 and at least one fixed bar 16, described the first king-post 12 is fixed on ground, described the first cross bar 14 is fixed on described the first king-post 12 and surrounds a quadrangle, described fixed bar 16 is fixed between a pair of relative described the first cross bar 14, be used for installing main equipment, described tower section 20 is arranged at 10 tops at the bottom of tower, each tower section 20 comprises a plurality of the second king-posts 22, a plurality of the second cross bars 24 and a plurality of the second brace 26, at the bottom of close described tower, described the second king-post 22 of 10 is fixed on described the first king-post 12, described the second brace 26 intersections are fixed on described the second king-post 22, described the second cross bar 24 is fixed on described the second king-post 22 and described the second brace 26, be used for supporting described the second king-post 22 and described the second brace 26.
The steel tower 100 that the utility model provides, utilization 10 increases at the bottom of the tower of steel tower 100 are used for installing the fixed bar 16 of main equipment, thereby do not need the extra concrete foundation that main equipment is installed that increases, thereby reduced the floor space of main equipment, and because not needing to increase the installation cost that concrete foundation has reduced again main equipment, meanwhile, the weight of main equipment can increase again the stability of steel tower 100, thereby has alleviated the weight of steel tower 100 own.
Further, because comprising, each tower section 20 the second brace 26 and second cross bar 24 of intersection makes load path succinct, the second brace 26 and the second cross bar 24 stressed little, and steel tower 100 designs are lighter.And because the form of structure of each tower section 20 is consistent, therefore extensible or shorten bottom tower section 20 to form seriation steel tower 100 products, further normalization steel tower 100 members, reduce steel tower 100 processing costs.
In the present embodiment, described fixed bar 16 is roughly arranged at the overhead At The Height of 0.2 meter.
In other embodiments, described fixed bar 16 is roughly arranged at the At The Height of overhead 0.1 meter, 0.3 meter, 0.4 meter or other facilitates staff that the height of main equipment is installed.
In the present embodiment, the height of each tower section 20 is roughly 5 meters.
In other embodiments, the height of each tower section 20 can be 2 meters, 3 meters, 4 meters, 6 meters or other height.
Please refer to Fig. 4, in the present embodiment, the connected mode of the second king-post 22 and the first king-post 12 is interior cornerite steel 90 and encased steel plate 80.
In the present embodiment, the second king-post 22 connected mode is each other interior cornerite steel 90 and encased steel plate 80.
In other embodiments, the connected mode of the second king-post 22 and the first king-post 12 is one side cornerite steel or interior external wrap angle steel.
In other embodiments, the second king-post 22 connected mode is each other one side cornerite steel or interior external wrap angle steel.
In the present embodiment, the second king-post 22 and the first king-post 12 are brace, and the cross section of the second king-post 22 and the first king-post 12 is L shaped.
As a further improvement on the present invention, in same described tower section 20, the specification of described the second king-post 22 is identical, and the specification of described the second brace 26 is identical.
In the present embodiment, the specification of described the second king-post 22 is identical refers to that volume, length, shape and the weight of all the second king-posts 22 are all identical, and the specification of described the second brace 26 is identical refers to that volume, length, shape and the weight of all the second braces 26 are all identical.
Because of in same described tower section 20, the specification of the specification of described the second king-post 22 and described the second brace 26 is all identical, in same tower section 20, described the second king-post 22 and described the second brace 26 have replaceability, during installation, described the second king-post 22 and described the second brace 26 all can be installed on any position that needs installation, and do not need second king-post 22 of every installation or the second brace 26 will check installation site, thereby reduced set-up time and cost, and improved the convenience of installing.
Further, in same tower section 20, the specification of described the second cross bar 24 is almost identical, but the length of the second cross bar 24 shortens with the increase and decrease of an iron rake with three to six teeth height.
Because of in same tower section 20, the specification of the specification of described the second king-post 22 and described the second brace 26 is all identical, the specification of described the second cross bar 24 other all identical except length difference, thus the rod member specification of whole steel tower 100 is few, easily make, give to produce and use all to bring convenience.
Please refer to Fig. 1 and Fig. 5, as a further improvement on the present invention, described steel tower 100 also comprises tower top 30, described tower top 30 is arranged at described tower section 20 above and comprises a plurality of tower portion, described in each, tower portion is provided with a plurality of the 3rd king-posts 32, a plurality of the 3rd cross bars 34 and a plurality of the 3rd brace 36, described the 3rd king-post 32 near described tower section 20 is fixed on described the second king-post 22, described the 3rd brace 36 intersections are fixed on described the 3rd king-post 32, described the 3rd cross bar 34 is fixed on described the 3rd king-post 32 and described the 3rd brace 36, be used for supporting described the 3rd king-post 32 and described the 3rd brace 36.
In the present embodiment, described tower top 30 comprises two tower portions, and the height of each tower portion is 5 meters.
In other embodiments, the height of each tower portion can be 2 meters, 3 meters, 4 meters, 6 meters or other height.
In the present embodiment, the connected mode of the second king-post 22 and the 3rd king-post 32 is interior cornerite steel 90 and encased steel plate 80.
In the present embodiment, the 3rd king-post 32 connected mode is each other interior cornerite steel 90 and encased steel plate 80.
In other embodiments, the connected mode of the second king-post 22 and the 3rd king-post 32 is one side cornerite steel or interior external wrap angle steel.
In other embodiments, the 3rd king-post 32 connected mode is each other one side cornerite steel or interior external wrap angle steel.
Further, for convenience, the first king-post 12, the second king-post 22 and the 3rd king-post 32 are referred to as to king-post, the connected mode between king-post is interior cornerite steel 90 and encased steel plate 80, or one side cornerite steel or interior external wrap angle steel.
As a further improvement on the present invention, the specification of described the 3rd king-post 32 is identical, the specification of described the 3rd cross bar 34 is identical, the specification of described the 3rd brace 36 is identical, be that one of them tower portion can replace another tower portion, thereby tower portion described in can additions and deletions, and then can increase according to the actual requirements or reduce the height of steel tower 100.
Particularly, in the time of need to reducing steel tower 100 height because of aviation or community problem, only need to remove one of them tower portion, thereby the height of steel tower 100 has just reduced by 5 meters, and do not needed again to make a new steel tower 100, thereby reduced cost.
In the present embodiment, the specification of described the 3rd king-post 32 is identical refers to that volume, length, shape and the weight of all the 3rd king-posts 32 are all identical, and the specification of described the 3rd brace 36 is identical refers to that volume, length, shape and the weight of all the 3rd braces 36 are all identical.The specification of described the 3rd cross bar 34 is identical refers to that volume, length, shape and the weight of all the 3rd cross bars 34 are all identical.
Please refer to Fig. 6 and Fig. 7, as a further improvement on the present invention, be positioned at the 3rd king-post 32 prepared screw-bolt holes 320 at described steel tower 100 tops, for increasing described tower portion, thereby increase the height of described steel tower 100.
Particularly, when microwave or wireless antenna need to increase the height of steel tower 100, can increase again at the top of steel tower 100 a tower portion, thereby avoid making again a new steel tower 100, reduce cost.
In the present embodiment, described in each, the 3rd king-post 32 is straight-bar, and cross section is L shaped.
During installation, the first king-post 12 of 10 at the bottom of tower is fixed on to ground, and the first cross bar 14 is fixed on to the first king-post 12, thereby form at the bottom of tower 10; Then the second king-post 22 is fixed on to the first king-post 12, and the second brace 26 is intersected and is fixed on the second king-post 22, the second cross bar 24 is fixed on to the second brace 26 and the second king-post 22, thereby forms tower section 20; Finally the 3rd king-post 32 is fixed on to the second king-post 22, and the 3rd brace 36 is intersected and is fixed on the 3rd king-post 32, the 3rd cross bar 34 is fixed on to the 3rd brace 36 and the 3rd king-post 32, thereby forms tower top 30, thus by the bottom of tower 10, tower section 20 and tower top 30 be assembled into steel tower 100.Then, between a pair of relative described the first cross bar 14, arrange one to a plurality of fixed bars 16, to main equipment is fixed at the bottom of tower to 10.
Because main equipment is directly fixed at the bottom of the tower of steel tower 100 10, thereby do not need for main equipment increases concrete foundation, this have the steel tower 100 that main equipment is installed and not only reduced the floor space of main equipment, and reduced the installation cost of main equipment.Meanwhile, because main equipment is installed at the bottom of the tower of steel tower 100 10, thereby increase the weight of steel tower 100, strengthened the resistance to capsizing of steel tower 100.
Above-described embodiment, does not form the restriction to this technical scheme protection domain.The modification of doing within any spirit at above-mentioned embodiment and principle, be equal to and replace and improvement etc., within all should being included in the protection domain of this technical scheme.
Claims (12)
1. a steel tower, it is characterized in that: at the bottom of described steel tower comprises tower and a plurality of tower section, at the bottom of described tower, comprise a plurality of the first king-posts, a plurality of the first cross bars, with at least one fixed bar, described the first king-post is fixed on ground, described the first cross bar is fixed on described the first king-post and surrounds a quadrangle, described fixed bar is fixed between a pair of relative described the first cross bar, be used for installing main equipment, described tower section is arranged at top at the bottom of tower, each tower section comprises a plurality of the second king-posts, a plurality of the second cross bars and a plurality of the second brace, near described the second king-post at the bottom of described tower, be fixed on described the first king-post, described the second brace intersection is fixed on described the second king-post, described the second cross bar is fixed on described the second king-post and described the second brace, be used for supporting described the second king-post and described the second brace.
2. steel tower as claimed in claim 1, is characterized in that, in same described tower section, the specification of described the second king-post is identical, and the specification of described the second brace is identical.
3. steel tower as claimed in claim 1, it is characterized in that, described steel tower also comprises tower top, described tower top be arranged at described tower section above and comprise a plurality of tower portion, described in each, tower portion is provided with a plurality of the 3rd king-posts, a plurality of the 3rd brace and a plurality of the 3rd cross bar, described the 3rd king-post near described tower section is fixed on described the second king-post, described the 3rd brace intersection is fixed on described the 3rd king-post, described the 3rd cross bar is fixed on described the 3rd king-post and described the 3rd brace, for supporting described the 3rd king-post and described the 3rd brace.
4. steel tower as claimed in claim 3, is characterized in that, the specification of described the 3rd king-post is identical, and the specification of described the 3rd cross bar is identical, and the specification of described the 3rd brace is identical, so that tower portion described in additions and deletions.
5. steel tower as claimed in claim 3, is characterized in that, is positioned at the 3rd king-post prepared screw-bolt hole at described steel tower top, for increasing described tower portion.
6. steel tower as claimed in claim 3, is characterized in that, described in each, the cross section of the 3rd king-post is L-shaped.
7. steel tower as claimed in claim 3, is characterized in that, the connected mode of described the second king-post and described the 3rd king-post is interior cornerite steel and encased steel plate.
8. steel tower as claimed in claim 3, is characterized in that, the connected mode of described the second king-post and described the 3rd king-post is one side cornerite steel or interior external wrap angle steel.
9. steel tower as claimed in claim 1, is characterized in that, described in each, the cross section of the second king-post is L-shaped.
10. steel tower as claimed in claim 1, is characterized in that, described in each, the cross section of the first king-post is L-shaped.
11. steel towers as claimed in claim 1, is characterized in that, the connected mode of described the second king-post and described the first king-post is one side cornerite steel or interior external wrap angle steel.
12. steel towers as claimed in claim 1, is characterized in that, the connected mode of described the second king-post and described the first king-post is interior cornerite steel and encased steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320550473.XU CN203452438U (en) | 2013-09-05 | 2013-09-05 | Iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320550473.XU CN203452438U (en) | 2013-09-05 | 2013-09-05 | Iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203452438U true CN203452438U (en) | 2014-02-26 |
Family
ID=50132325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320550473.XU Expired - Lifetime CN203452438U (en) | 2013-09-05 | 2013-09-05 | Iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203452438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652907A (en) * | 2015-03-06 | 2015-05-27 | 景县电讯金属构件制造有限公司 | Quick-installing type communication angle steel transmitting tower with capacity expanding function |
| CN104695751A (en) * | 2015-03-06 | 2015-06-10 | 景县电讯金属构件制造有限公司 | Fast-mounting multi-tube communication launching tower with function of capacity expansion |
-
2013
- 2013-09-05 CN CN201320550473.XU patent/CN203452438U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652907A (en) * | 2015-03-06 | 2015-05-27 | 景县电讯金属构件制造有限公司 | Quick-installing type communication angle steel transmitting tower with capacity expanding function |
| CN104695751A (en) * | 2015-03-06 | 2015-06-10 | 景县电讯金属构件制造有限公司 | Fast-mounting multi-tube communication launching tower with function of capacity expansion |
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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: 20211115 Address after: 518043 No. 01, 39th floor, building a, antuoshan headquarters building, No. 33, antuoshan Sixth Road, Xiang'an community, Xiangmihu street, Futian District, Shenzhen, Guangdong Province Patentee after: Huawei Digital Energy Technology Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |