CN206752496U - A kind of communications tower steel structure base - Google Patents
A kind of communications tower steel structure base Download PDFInfo
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- CN206752496U CN206752496U CN201720600854.2U CN201720600854U CN206752496U CN 206752496 U CN206752496 U CN 206752496U CN 201720600854 U CN201720600854 U CN 201720600854U CN 206752496 U CN206752496 U CN 206752496U
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- steel
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- structure base
- bolt connection
- communications tower
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Abstract
The utility model discloses a kind of communications tower steel structure base, belong to communications tower steel structure base technical field, including steel grating, the steel grating bolt connection has support, the support bracket bolt is connected with a fixed angle steel, and the fixed angle steel bolt connection has one piece of connecting plate, and the connecting plate bolt connection has a reinforcing angle, the reinforcing angle bolt connection has an angle cleat, and the angle cleat is with being connected plate weld.The utility model is poured into a mould without using reinforcement foundation and concrete, and convenient and quick construction is simple in construction, and connection is reliable, and execution conditions requirement is loose, and versatile, cost is low.
Description
Technical field
Communications tower steel structure base technical field is the utility model is related to, more particularly to a kind of communications tower steel structure base.
Background technology
Communications tower belongs to one kind of signal transmitting tower, is also signal transmitting tower or signal tower, and major function supports signal hair
Penetrate, supported for signal transmitting antenna.With developing rapidly for China's communications industry, the construction project of communications tower spreads all over the country respectively
Ground, the infrastructure of communications tower at present utilizes foundation bolt base or stub-angle-inserted foundation more, but these technologies are more or less
Concrete cast will be carried out, not only engineering time length, construction is complicated, and execution conditions require high, cost height etc., very
It is unfavorable for the development of China's communications industry.
Utility model content
Technical problem to be solved in the utility model is, there is provided a kind of communications tower steel structure base；The communications tower steel
Architecture basics are poured into a mould without using reinforcement foundation and concrete, and convenient and quick construction is simple in construction, and connection is reliable, execution conditions
It is required that loose, versatile, cost is low.
In order to solve the above-mentioned technical problem, a kind of communications tower steel structure base provided by the utility model, including steel grating,
The steel grating bolt connection has support, and the support bracket bolt is connected with a fixed angle steel, the fixed angle steel bolt connection
There is one piece of connecting plate, the connecting plate bolt connection has a reinforcing angle, and the reinforcing angle bolt connection has a connection
Angle steel, the angle cleat is with being connected plate weld.
Further to improve, above-mentioned support includes I-steel and channel-section steel, I-steel and the channel-section steel bolt connection, I-steel
Lateral stiffness is big, and bending resistance is strong.
Further to improve, above-mentioned reinforcing angle includes angle steel body, and the side wing is welded with the angle steel body, reinforces angle
Steel can increase angle cleat and connecting plate bonding strength, increase steel structure base pulling test strength.
Further to improve, above-mentioned reinforcing angle surrounds the angle cleat；The side wing and connecting plate bolt connection, institute
Angle steel body and angle cleat bolt connection are stated, reinforcing angle can increase angle cleat and connecting plate bonding strength, increase steel knot
Structure foundation anti-pulling intensity.
It is further to improve, anchoring angle steel is provided with above-mentioned angle cleat, the anchoring angle steel of setting effectively increases company
The irregularity degree and surface area on angle steel surface are connect, increases steel structure base pulling test strength.
Further to improve, above-mentioned steel grating outer surface is provided with galvanized anticorrosive layer, and the galvanized anticorrosive layer outer surface is set
Skin of paint is equipped with, the setting of galvanized anticorrosive layer and skin of paint can ensure the effective utilization of steel grating, increase the service life, this patent
Steel grating using tower body conduct oneself with dignity and soil weight can resist basic uplift force, without be further added by concrete cast process.
Further to improve, above-mentioned fixed angle steel is located at mid-stent, and the connecting plate is located in the middle part of fixed angle steel, described
Angle cleat is located in the middle part of connecting plate, in this patent design of each structure setting at middle part can effectively ensure that lifting surface area, increase
Steel structure base pulling test strength.
The utility model has the advantages that：
The utility model only connects one block of steel using the design principle of single column foot connection steel structure base than whole column foots
Architecture basics are suitable for changeable construction environment, suitably popularize, and earthwork evacuation amount is small, and vegetation deterioration is small, and substantially
All it is connected by screw bolts, installing/dismounting is easily quick, and this patent is conducted oneself with dignity using tower body and soil is pulled out on the basis of resisting again
Power, without reusing reinforcement foundation and concrete cast, convenient and quick construction is simple in construction, and connection is reliable, execution conditions requirement
Loosely, versatile, cost is low.
Brief description of the drawings
Fig. 1 is the utility model schematic front view；
Fig. 2 is the utility model schematic top plan view；
Fig. 3 is the utility model connecting plate and angle cleat enlarged diagram；
Fig. 4 is the utility model use state diagram；
Shown in figure：1- steel gratings；2- supports；21- channel-section steels；22- I-steel；3- angle cleats；4- anchors angle steel；5-
Ground；6- fixes angle steel；7- connecting plates；71- angle steel bodies；The 711- sides wing.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type is described in further detail.
As shown in Figure 1, 2, 3, a kind of communications tower steel structure base, including steel grating 1, the bolt connection of steel grating 1 have
Support 2, the bolt connection of support 2 have a fixed angle steel 6, and the fixed bolt connection of angle steel 6 has one piece of connecting plate 7, institute
Stating the bolt connection of connecting plate 7 has a reinforcing angle, and the reinforcing angle bolt connection has an angle cleat 3, the connection
Angle steel 3 welds with connecting plate 7, and the support 2 includes I-steel and channel-section steel, and I-steel and the channel-section steel bolt connection is described to add
Gu angle steel includes angle steel body 71, the side wing 711 is welded with the angle steel body 71, the reinforcing angle surrounds the joint angle
Steel 3, the side wing 711 and the bolt connection of connecting plate 7, the angle steel body 71 and the bolt connection of angle cleat 3, the joint angle
Anchoring angle steel 4 is provided with steel 3, the outer surface of steel grating 1 is provided with galvanized anticorrosive layer, and the galvanized anticorrosive layer outer surface is set
Skin of paint is equipped with, the fixed angle steel 6 is located at the middle part of support 2, and the connecting plate 7 is located at the fixed middle part of angle steel 6, the joint angle
Steel 3 is located at the middle part of connecting plate 7.
As shown in figure 4, the utility model adapts to various apply using the design philosophy of single column foot connection steel structure base
Work environment, earthwork evacuation amount is small, and vegetation deterioration is also small, and the main construction procedure of the utility model is：It dig pit-is embedded to this practicality
It is new-banket-to connect column foot angle steel-construction and finish, it is not difficult to find out from work progress, the utility model is completely without mixed
The cast of soil is coagulated, the simple and fast for not only becoming construction, is more reduction of construction cost.
It should be understood by those skilled in the art that the utility model is not restricted to the described embodiments, above-described embodiment and
Simply illustrate principle of the present utility model described in specification, on the premise of the spirit and scope of the utility model is not departed from,
The utility model also has various changes and modifications, and these changes and improvements both fall within claimed the scope of the utility model
It is interior.
Claims (7)
- A kind of 1. communications tower steel structure base, it is characterised in that：Including steel grating, the steel grating bolt connection has support, institute State support bracket bolt and be connected with a fixed angle steel, the fixed angle steel bolt connection has one piece of connecting plate, the connection crab bolt A reinforcing angle is connected with, the reinforcing angle bolt connection has an angle cleat, and the angle cleat welds with connecting plate Connect.
- 2. communications tower steel structure base according to claim 1, it is characterised in that：The support includes I-steel and groove Steel, I-steel and the channel-section steel bolt connection.
- 3. communications tower steel structure base according to claim 1, it is characterised in that：The reinforcing angle includes angle steel sheet Body, the side wing is welded with the angle steel body.
- 4. communications tower steel structure base according to claim 3, it is characterised in that：The reinforcing angle surrounds the connection Angle steel；The angle steel body and angle cleat bolt connection, the side wing and connecting plate bolt connection.
- 5. communications tower steel structure base according to claim 1, it is characterised in that：Anchoring is provided with the angle cleat Angle steel.
- 6. communications tower steel structure base according to claim 1, it is characterised in that：The steel grating outer surface is provided with plating Zinc anticorrosive coat, the galvanized anticorrosive layer outer surface are provided with skin of paint.
- 7. communications tower steel structure base according to claim 1, it is characterised in that：The fixed angle steel is located in support Portion, the connecting plate are located in the middle part of fixed angle steel, and the angle cleat is located in the middle part of connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600854.2U CN206752496U (en) | 2017-05-26 | 2017-05-26 | A kind of communications tower steel structure base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600854.2U CN206752496U (en) | 2017-05-26 | 2017-05-26 | A kind of communications tower steel structure base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206752496U true CN206752496U (en) | 2017-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720600854.2U Active CN206752496U (en) | 2017-05-26 | 2017-05-26 | A kind of communications tower steel structure base |
Country Status (1)
| Country | Link |
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| CN (1) | CN206752496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594838A (en) * | 2018-12-27 | 2019-04-09 | 河南省信息咨询设计研究有限公司 | A kind of ruggedized construction of single-tube communication tower |
-
2017
- 2017-05-26 CN CN201720600854.2U patent/CN206752496U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594838A (en) * | 2018-12-27 | 2019-04-09 | 河南省信息咨询设计研究有限公司 | A kind of ruggedized construction of single-tube communication tower |
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